/* roulang page: index */
:root {
            --primary: #7C3AED;
            --primary-bright: #9D5CFF;
            --accent: #06FFD2;
            --accent-dim: rgba(6, 255, 210, 0.75);
            --emphasis: #FF5C00;
            --danger: #FF1744;
            --bg: #0A0A0F;
            --panel: #12121A;
            --panel-2: #1A1A24;
            --border: rgba(124, 58, 237, 0.35);
            --border-hover: #06FFD2;
            --text: #F8F8FC;
            --text-sub: #A0A0B8;
            --radius: 12px;
            --radius-sm: 8px;
            --radius-img: 8px;
            --shadow-card: 0 0 24px rgba(124, 58, 237, 0.12);
            --shadow-card-hover: 0 8px 32px rgba(6, 255, 210, 0.18);
            --shadow-glow: 0 0 32px rgba(124, 58, 237, 0.28);
            --font-title: 'Inter', 'Noto Sans SC', 'Source Han Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            --font-body: 'Inter', 'Noto Sans SC', 'Source Han Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            --font-mono: 'JetBrains Mono', 'SF Mono', 'Fira Code', monospace;
            --nav-height: 76px;
            --section-pad-desktop: 96px;
            --section-pad-mobile: 56px;
            --container-max: 1200px;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-body);
            background-color: var(--bg);
            color: var(--text);
            line-height: 1.75;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-img);
        }

        a {
            color: var(--accent);
            text-decoration: none;
            transition: color 0.25s ease;
        }

        a:hover {
            color: var(--primary-bright);
            text-decoration: none;
        }

        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }

        button,
        input,
        textarea,
        select {
            font-family: var(--font-body);
        }

        .jsd-container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 28px;
        }

        @media (max-width: 639px) {
            .jsd-container {
                padding: 0 20px;
            }
        }

        /* ========== HEADER / NAV ========== */
        .jsd-header {
            position: sticky;
            top: 0;
            z-index: 500;
            background: rgba(10, 10, 15, 0.92);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid rgba(124, 58, 237, 0.5);
            height: var(--nav-height);
            display: flex;
            align-items: center;
        }

        .jsd-header .grid-container,
        .jsd-header .jsd-container {
            width: 100%;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 28px;
        }

        .jsd-top-bar {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            min-height: var(--nav-height);
            flex-wrap: nowrap;
        }

        .jsd-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-title);
            font-weight: 800;
            font-size: 1.35rem;
            letter-spacing: 0.02em;
            color: var(--text);
            flex-shrink: 0;
        }

        .jsd-logo .logo-mark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            color: var(--bg);
            font-size: 1.2rem;
            font-weight: 800;
            flex-shrink: 0;
        }

        .jsd-logo:hover {
            color: var(--text);
        }

        .jsd-logo:hover .logo-mark {
            box-shadow: 0 0 22px rgba(124, 58, 237, 0.5);
        }

        .jsd-nav {
            display: flex;
            align-items: center;
            gap: 6px;
            flex: 1;
            justify-content: center;
        }

        .jsd-nav-menu {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
            flex-wrap: nowrap;
        }

        .jsd-nav-menu>li {
            position: relative;
            margin: 0;
        }

        .jsd-nav-menu>li>a {
            display: block;
            padding: 12px 14px;
            font-size: 0.92rem;
            font-weight: 500;
            color: var(--text-sub);
            border-radius: 8px;
            transition: color 0.25s ease, background-color 0.25s ease;
            white-space: nowrap;
        }

        .jsd-nav-menu>li>a:hover {
            color: var(--accent);
            background-color: rgba(124, 58, 237, 0.1);
        }

        .jsd-nav-menu>li.is-active>a {
            color: var(--accent);
            background-color: rgba(6, 255, 210, 0.08);
            font-weight: 600;
        }

        .jsd-nav-cta-wrap {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }

        /* Hamburger */
        .jsd-hamburger {
            display: none;
            background: none;
            border: none;
            cursor: pointer;
            width: 44px;
            height: 44px;
            border-radius: 8px;
            color: var(--text);
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            transition: background-color 0.25s ease;
        }

        .jsd-hamburger:hover {
            background-color: rgba(124, 58, 237, 0.15);
        }

        /* Mobile Drawer */
        .jsd-mobile-drawer {
            display: none;
            position: fixed;
            top: var(--nav-height);
            left: 0;
            right: 0;
            bottom: 0;
            background: var(--bg);
            z-index: 499;
            padding: 24px 20px 40px;
            overflow-y: auto;
            border-top: 1px solid rgba(124, 58, 237, 0.4);
        }

        .jsd-mobile-drawer.is-open {
            display: block;
        }

        .jsd-drawer-nav {
            list-style: none;
            margin: 0 0 24px;
            padding: 0;
        }

        .jsd-drawer-nav li {
            margin: 0;
            border-bottom: 1px solid rgba(124, 58, 237, 0.18);
        }

        .jsd-drawer-nav li a {
            display: block;
            padding: 16px 8px;
            font-size: 1.05rem;
            font-weight: 600;
            color: var(--text);
            transition: color 0.25s ease, background-color 0.25s ease;
            border-radius: 8px;
        }

        .jsd-drawer-nav li a:hover,
        .jsd-drawer-nav li.is-active a {
            color: var(--accent);
            background-color: rgba(6, 255, 210, 0.06);
        }

        .jsd-drawer-cta {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        @media (max-width: 1080px) {
            .jsd-nav {
                display: none;
            }
            .jsd-nav-cta-wrap {
                display: none;
            }
            .jsd-hamburger {
                display: flex;
            }
        }

        @media (min-width: 1081px) {
            .jsd-mobile-drawer {
                display: none !important;
            }
        }

        @media (max-width: 639px) {
            :root {
                --nav-height: 64px;
            }
            .jsd-header .grid-container,
            .jsd-header .jsd-container {
                padding: 0 16px;
            }
            .jsd-logo {
                font-size: 1.1rem;
            }
            .jsd-logo .logo-mark {
                width: 32px;
                height: 32px;
                font-size: 1rem;
                border-radius: 8px;
            }
        }

        /* ========== BUTTONS ========== */
        .jsd-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            font-weight: 600;
            font-size: 0.95rem;
            padding: 12px 24px;
            border-radius: var(--radius-sm);
            border: none;
            cursor: pointer;
            transition: all 0.25s ease;
            line-height: 1.4;
            white-space: nowrap;
            text-decoration: none;
        }

        .jsd-btn:hover {
            text-decoration: none;
        }

        .jsd-btn-primary {
            background: linear-gradient(45deg, var(--primary), var(--accent));
            color: var(--bg);
            box-shadow: 0 4px 18px rgba(124, 58, 237, 0.3);
        }

        .jsd-btn-primary:hover {
            color: var(--bg);
            filter: brightness(1.08);
            box-shadow: 0 6px 24px rgba(6, 255, 210, 0.3);
            transform: scale(1.02);
        }

        .jsd-btn-primary:active {
            transform: scale(1);
            filter: brightness(0.95);
            box-shadow: 0 2px 10px rgba(124, 58, 237, 0.2);
        }

        .jsd-btn-secondary {
            background: transparent;
            border: 1px solid var(--primary);
            color: var(--text);
        }

        .jsd-btn-secondary:hover {
            border-color: var(--accent);
            color: var(--accent);
            background-color: rgba(6, 255, 210, 0.04);
        }

        .jsd-btn-secondary:active {
            background-color: rgba(6, 255, 210, 0.08);
        }

        .jsd-btn-ghost {
            background: rgba(124, 58, 237, 0.12);
            border: 1px solid rgba(124, 58, 237, 0.4);
            color: var(--text);
        }

        .jsd-btn-ghost:hover {
            border-color: var(--accent);
            color: var(--accent);
            background-color: rgba(6, 255, 210, 0.06);
        }

        .jsd-btn-sm {
            padding: 8px 16px;
            font-size: 0.85rem;
            border-radius: 6px;
        }

        @media (max-width: 639px) {
            .jsd-btn {
                padding: 12px 20px;
                font-size: 0.9rem;
                min-height: 44px;
            }
        }

/* ========== HERO ========== */
        .jsd-hero {
            position: relative;
            min-height: 82vh;
            display: flex;
            align-items: flex-end;
            overflow: hidden;
            background-color: var(--bg);
        }

        .jsd-hero-bg {
            position: absolute;
            inset: 0;
            z-index: 1;
        }

        .jsd-hero-bg img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
            filter: brightness(0.55) saturate(1.15);
        }

        .jsd-hero-overlay {
            position: absolute;
            inset: 0;
            z-index: 2;
            background: linear-gradient(180deg, rgba(10, 10, 15, 0.55) 0%, rgba(10, 10, 15, 0.75) 45%, rgba(10, 10, 15, 0.95) 100%);
        }

        .jsd-hero-content {
            position: relative;
            z-index: 3;
            width: 100%;
            padding: 0 28px 56px;
            max-width: var(--container-max);
            margin: 0 auto;
        }

        .jsd-game-strip {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
            margin-bottom: 28px;
            position: relative;
            z-index: 4;
        }

        .jsd-game-tag {
            display: inline-flex;
            align-items: center;
            padding: 8px 18px;
            border-radius: 20px;
            background: rgba(18, 18, 26, 0.75);
            border: 1px solid rgba(124, 58, 237, 0.5);
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--text);
            cursor: pointer;
            transition: all 0.25s ease;
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
        }

        .jsd-game-tag:hover,
        .jsd-game-tag.is-hot {
            border-color: var(--accent);
            color: var(--accent);
            background: rgba(6, 255, 210, 0.08);
            box-shadow: 0 0 18px rgba(6, 255, 210, 0.2);
        }

        .jsd-hero h1 {
            font-size: 3.2rem;
            font-weight: 800;
            line-height: 1.2;
            letter-spacing: -0.01em;
            color: var(--text);
            margin-bottom: 20px;
            max-width: 720px;
            font-family: var(--font-title);
        }

        .jsd-hero h1 .highlight {
            background: linear-gradient(45deg, var(--accent), var(--primary-bright));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }

        .jsd-hero-desc {
            font-size: 1.05rem;
            line-height: 1.8;
            color: var(--text-sub);
            max-width: 620px;
            margin-bottom: 28px;
        }

        .jsd-hero-cta {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
            margin-bottom: 32px;
        }

        .jsd-hero-stats {
            display: flex;
            gap: 24px;
            flex-wrap: wrap;
            border-top: 1px solid rgba(124, 58, 237, 0.3);
            padding-top: 20px;
        }

        .jsd-stat-item {
            display: flex;
            flex-direction: column;
            gap: 2px;
        }

        .jsd-stat-value {
            font-family: var(--font-mono);
            font-size: 1.45rem;
            font-weight: 700;
            color: var(--accent);
            letter-spacing: -0.02em;
        }

        .jsd-stat-label {
            font-size: 0.8rem;
            color: var(--text-sub);
            letter-spacing: 0.04em;
        }

        @media (max-width: 1023px) {
            .jsd-hero h1 {
                font-size: 2.6rem;
            }
            .jsd-hero-desc {
                font-size: 1rem;
            }
        }

        @media (max-width: 639px) {
            .jsd-hero {
                min-height: 72vh;
                align-items: flex-end;
            }
            .jsd-hero-content {
                padding: 0 20px 40px;
            }
            .jsd-hero h1 {
                font-size: 1.85rem;
                line-height: 1.25;
            }
            .jsd-hero-desc {
                font-size: 0.92rem;
                line-height: 1.7;
                -webkit-line-clamp: 6;
                overflow: hidden;
                display: -webkit-box;
                -webkit-box-orient: vertical;
            }
            .jsd-hero-stats {
                gap: 16px;
            }
            .jsd-stat-value {
                font-size: 1.15rem;
            }
            .jsd-game-tag {
                padding: 6px 13px;
                font-size: 0.78rem;
            }
            .jsd-game-strip {
                gap: 7px;
                margin-bottom: 18px;
            }
            .jsd-hero-cta {
                gap: 10px;
            }
        }

        /* ========== SECTION BASE ========== */
        .jsd-section {
            padding: var(--section-pad-desktop) 0;
            position: relative;
        }

        .jsd-section--alt {
            background-color: var(--panel);
        }

        .jsd-section--glow {
            background: radial-gradient(ellipse at 30% 20%, rgba(124, 58, 237, 0.1) 0%, transparent 60%);
        }

        .jsd-section-header {
            margin-bottom: 44px;
            position: relative;
        }

        .jsd-section-header--center {
            text-align: center;
        }

        .jsd-eyebrow {
            display: inline-block;
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 0.12em;
            text-transform: uppercase;
            color: var(--accent);
            margin-bottom: 10px;
        }

        .jsd-section-title {
            font-size: 2.1rem;
            font-weight: 800;
            line-height: 1.3;
            color: var(--text);
            margin-bottom: 14px;
            font-family: var(--font-title);
        }

        .jsd-section-desc {
            font-size: 0.98rem;
            line-height: 1.8;
            color: var(--text-sub);
            max-width: 680px;
        }

        .jsd-section-header--center .jsd-section-desc {
            margin: 0 auto;
        }

        @media (max-width: 767px) {
            .jsd-section {
                padding: var(--section-pad-mobile) 0;
            }
            .jsd-section-header {
                margin-bottom: 28px;
            }
            .jsd-section-title {
                font-size: 1.6rem;
            }
            .jsd-section-desc {
                font-size: 0.9rem;
            }
        }

        /* ========== CARDS ========== */
        .jsd-card {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 24px;
            box-shadow: var(--shadow-card);
            transition: all 0.35s ease;
            height: 100%;
            position: relative;
            overflow: hidden;
        }

        .jsd-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }

        .jsd-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 3px;
            height: 0;
            background: var(--accent);
            transition: height 0.35s ease;
            border-radius: 0 0 2px 0;
        }

        .jsd-card:hover::before {
            height: 100%;
        }

        .jsd-card--sharp {
            border-left: 3px solid var(--danger);
            border-radius: var(--radius);
        }

        .jsd-card--sharp::before {
            display: none;
        }

        .jsd-card--sharp:hover {
            border-left-color: var(--emphasis);
            border-color: rgba(255, 92, 0, 0.5);
        }

        .jsd-card-title {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 8px;
            line-height: 1.4;
        }

        .jsd-card-text {
            font-size: 0.88rem;
            line-height: 1.7;
            color: var(--text-sub);
        }

        .jsd-card-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 44px;
            height: 44px;
            border-radius: 10px;
            background: rgba(124, 58, 237, 0.15);
            color: var(--accent);
            font-size: 1.3rem;
            margin-bottom: 14px;
        }

        @media (max-width: 639px) {
            .jsd-card {
                padding: 18px;
            }
        }

        /* ========== GRID ========== */
        .jsd-grid {
            display: grid;
            gap: 24px;
        }

        .jsd-grid--2 {
            grid-template-columns: repeat(2, 1fr);
        }

        .jsd-grid--3 {
            grid-template-columns: repeat(3, 1fr);
        }

        .jsd-grid--4 {
            grid-template-columns: repeat(4, 1fr);
        }

        @media (max-width: 1023px) {
            .jsd-grid--3 {
                grid-template-columns: repeat(2, 1fr);
            }
            .jsd-grid--4 {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 639px) {
            .jsd-grid--2,
            .jsd-grid--3,
            .jsd-grid--4 {
                grid-template-columns: 1fr;
            }
        }

        /* ========== STEPS ========== */
        .jsd-steps {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            counter-reset: step;
        }

        .jsd-step {
            position: relative;
            padding: 24px 22px 22px;
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            counter-increment: step;
            transition: all 0.3s ease;
        }

        .jsd-step:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-card-hover);
        }

        .jsd-step::after {
            content: '0' counter(step);
            font-family: var(--font-mono);
            font-size: 2.8rem;
            font-weight: 800;
            color: rgba(124, 58, 237, 0.25);
            position: absolute;
            top: 16px;
            right: 20px;
            line-height: 1;
        }

        .jsd-step h3 {
            font-size: 1.08rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 8px;
            padding-right: 40px;
        }

        .jsd-step p {
            font-size: 0.86rem;
            color: var(--text-sub);
            line-height: 1.7;
        }

        @media (max-width: 1023px) {
            .jsd-steps {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 639px) {
            .jsd-steps {
                grid-template-columns: 1fr;
                gap: 14px;
            }
        }

        /* ========== TESTIMONIAL CARDS ========== */
        .jsd-testi-card {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 24px;
            box-shadow: var(--shadow-card);
            height: 100%;
            display: flex;
            flex-direction: column;
            transition: all 0.35s ease;
        }

        .jsd-testi-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }

        .jsd-testi-stars {
            color: var(--emphasis);
            font-size: 0.9rem;
            letter-spacing: 2px;
            margin-bottom: 12px;
        }

        .jsd-testi-text {
            font-size: 0.9rem;
            line-height: 1.8;
            color: var(--text-sub);
            flex: 1;
            margin-bottom: 16px;
        }

        .jsd-testi-user {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .jsd-testi-avatar {
            width: 44px;
            height: 44px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--bg);
            flex-shrink: 0;
        }

        .jsd-testi-name {
            font-weight: 700;
            font-size: 0.9rem;
            color: var(--text);
        }

        .jsd-testi-rank {
            font-size: 0.78rem;
            color: var(--accent);
            font-family: var(--font-mono);
        }

        /* ========== BRAND INTRO ========== */
        .jsd-brand-intro {
            display: grid;
            grid-template-columns: 1.15fr 0.85fr;
            gap: 40px;
            align-items: center;
        }

        .jsd-brand-text {
            font-size: 0.98rem;
            line-height: 1.85;
            color: var(--text-sub);
        }

        .jsd-brand-text p {
            margin-bottom: 16px;
        }

        .jsd-brand-text p:last-child {
            margin-bottom: 0;
        }

        .jsd-brand-image {
            position: relative;
            border-radius: var(--radius);
            overflow: hidden;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-card);
        }

        .jsd-brand-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
            aspect-ratio: 4/3;
        }

        .jsd-brand-image::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(124, 58, 237, 0.18) 0%, transparent 50%);
            pointer-events: none;
        }

        @media (max-width: 767px) {
            .jsd-brand-intro {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .jsd-brand-text {
                font-size: 0.92rem;
            }
        }

        /* ========== NEWS CARDS ========== */
        .jsd-news-card {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            transition: all 0.35s ease;
            height: 100%;
            display: flex;
            flex-direction: column;
        }

        .jsd-news-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }

        .jsd-news-thumb {
            aspect-ratio: 16/9;
            overflow: hidden;
            position: relative;
        }

        .jsd-news-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
            transition: transform 0.5s ease;
        }

        .jsd-news-card:hover .jsd-news-thumb img {
            transform: scale(1.06);
        }

        .jsd-news-body {
            padding: 20px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .jsd-news-title {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text);
            line-height: 1.5;
            margin-bottom: 8px;
        }

        .jsd-news-excerpt {
            font-size: 0.85rem;
            color: var(--text-sub);
            line-height: 1.7;
            flex: 1;
            margin-bottom: 12px;
        }

        .jsd-news-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 0.78rem;
            color: var(--text-sub);
        }

        .jsd-news-tag {
            background: rgba(124, 58, 237, 0.15);
            padding: 3px 10px;
            border-radius: 14px;
            color: var(--accent);
            font-size: 0.72rem;
            font-weight: 600;
        }

        /* ========== DATA DASHBOARD ========== */
        .jsd-dashboard {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 16px;
        }

        .jsd-dash-item {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 20px;
            text-align: center;
            transition: all 0.3s ease;
        }

        .jsd-dash-item:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-card-hover);
        }

        .jsd-dash-icon {
            font-size: 1.4rem;
            color: var(--accent);
            margin-bottom: 10px;
        }

        .jsd-dash-value {
            font-family: var(--font-mono);
            font-size: 1.7rem;
            font-weight: 700;
            color: var(--text);
            letter-spacing: -0.02em;
            margin-bottom: 4px;
        }

        .jsd-dash-value .unit {
            font-size: 0.85rem;
            color: var(--accent);
            font-weight: 500;
        }

        .jsd-dash-label {
            font-size: 0.8rem;
            color: var(--text-sub);
        }

        @media (max-width: 1023px) {
            .jsd-dashboard {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        @media (max-width: 639px) {
            .jsd-dashboard {
                grid-template-columns: repeat(2, 1fr);
                gap: 10px;
            }
            .jsd-dash-value {
                font-size: 1.3rem;
            }
        }

        /* ========== GEAR CARDS ========== */
        .jsd-gear-card {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            transition: all 0.35s ease;
            height: 100%;
        }

        .jsd-gear-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }

        .jsd-gear-thumb {
            aspect-ratio: 16/9;
            overflow: hidden;
        }

        .jsd-gear-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
            transition: transform 0.5s ease;
        }

        .jsd-gear-card:hover .jsd-gear-thumb img {
            transform: scale(1.05);
        }

        .jsd-gear-body {
            padding: 18px;
        }

        .jsd-gear-title {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 6px;
        }

        .jsd-gear-spec {
            font-size: 0.82rem;
            color: var(--text-sub);
            line-height: 1.6;
            margin-bottom: 10px;
        }

        .jsd-gear-price {
            font-family: var(--font-mono);
            font-size: 0.9rem;
            color: var(--accent);
            font-weight: 600;
        }

        /* ========== EVENTS LIST ========== */
        .jsd-event-list {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        .jsd-event-row {
            display: flex;
            align-items: center;
            gap: 18px;
            padding: 18px 22px;
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            transition: all 0.3s ease;
        }

        .jsd-event-row:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-card-hover);
            transform: translateX(4px);
        }

        .jsd-event-date {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            min-width: 64px;
            background: rgba(124, 58, 237, 0.15);
            border-radius: 8px;
            padding: 8px 10px;
        }

        .jsd-event-day {
            font-family: var(--font-mono);
            font-size: 1.4rem;
            font-weight: 700;
            color: var(--accent);
            line-height: 1.2;
        }

        .jsd-event-month {
            font-size: 0.72rem;
            color: var(--text-sub);
        }

        .jsd-event-info {
            flex: 1;
        }

        .jsd-event-name {
            font-weight: 700;
            font-size: 0.98rem;
            color: var(--text);
            margin-bottom: 4px;
        }

        .jsd-event-meta {
            font-size: 0.8rem;
            color: var(--text-sub);
        }

        .jsd-event-status {
            font-size: 0.75rem;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 14px;
            background: rgba(6, 255, 210, 0.1);
            color: var(--accent);
            white-space: nowrap;
        }

        .jsd-event-status--soon {
            background: rgba(255, 92, 0, 0.12);
            color: var(--emphasis);
        }

        @media (max-width: 639px) {
            .jsd-event-row {
                flex-direction: column;
                align-items: flex-start;
                gap: 12px;
            }
            .jsd-event-date {
                flex-direction: row;
                min-width: auto;
                gap: 6px;
            }
            .jsd-event-day {
                font-size: 1rem;
            }
        }

        /* ========== PLAYER CARDS ========== */
        .jsd-player-card {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 22px;
            box-shadow: var(--shadow-card);
            text-align: center;
            transition: all 0.35s ease;
            height: 100%;
        }

        .jsd-player-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }

        .jsd-player-avatar {
            width: 76px;
            height: 76px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--bg);
            margin: 0 auto 14px;
        }

        .jsd-player-name {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 4px;
        }

        .jsd-player-role {
            font-size: 0.8rem;
            color: var(--accent);
            margin-bottom: 8px;
        }

        .jsd-player-stats {
            font-size: 0.78rem;
            color: var(--text-sub);
            font-family: var(--font-mono);
        }

        /* ========== FAQ ACCORDION ========== */
        .jsd-accordion {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .jsd-acc-item {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            overflow: hidden;
            transition: border-color 0.3s ease;
        }

        .jsd-acc-item.is-active {
            border-left: 3px solid var(--accent);
            border-left-color: var(--accent);
        }

        .jsd-acc-btn {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 16px 20px;
            background: none;
            border: none;
            cursor: pointer;
            font-size: 0.95rem;
            font-weight: 600;
            color: var(--text);
            text-align: left;
            transition: color 0.3s ease;
            min-height: 44px;
        }

        .jsd-acc-btn:hover {
            color: var(--accent);
        }

        .jsd-acc-btn .fa-chevron-down {
            color: var(--text-sub);
            transition: transform 0.3s ease;
        }

        .jsd-acc-item.is-active .jsd-acc-btn .fa-chevron-down {
            transform: rotate(180deg);
            color: var(--accent);
        }

        .jsd-acc-content {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease;
        }

        .jsd-acc-item.is-active .jsd-acc-content {
            max-height: 280px;
        }

        .jsd-acc-answer {
            padding: 0 20px 18px;
            font-size: 0.88rem;
            line-height: 1.8;
            color: var(--text-sub);
        }

        @media (max-width: 639px) {
            .jsd-acc-btn {
                font-size: 0.88rem;
                padding: 14px 16px;
            }
            .jsd-acc-answer {
                font-size: 0.84rem;
                padding: 0 16px 14px;
            }
        }

        /* ========== CTA SECTION ========== */
        .jsd-cta {
            background: radial-gradient(ellipse at 50% 40%, rgba(124, 58, 237, 0.3) 0%, rgba(10, 10, 15, 0.95) 70%);
            border-top: 1px solid rgba(124, 58, 237, 0.35);
            border-bottom: 1px solid rgba(124, 58, 237, 0.35);
            padding: 72px 0;
            text-align: center;
        }

        .jsd-cta-inner {
            max-width: 680px;
            margin: 0 auto;
            padding: 0 20px;
        }

        .jsd-cta h2 {
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--text);
            margin-bottom: 16px;
            line-height: 1.3;
        }

        .jsd-cta h2 .highlight {
            background: linear-gradient(45deg, var(--accent), var(--primary-bright));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }

        .jsd-cta p {
            font-size: 1rem;
            color: var(--text-sub);
            margin-bottom: 28px;
            line-height: 1.75;
        }

        .jsd-cta .jsd-btn {
            font-size: 1.05rem;
            padding: 14px 32px;
        }

        @media (max-width: 639px) {
            .jsd-cta {
                padding: 48px 0;
            }
            .jsd-cta h2 {
                font-size: 1.6rem;
            }
            .jsd-cta p {
                font-size: 0.92rem;
            }
        }

        /* ========== FOOTER ========== */
        .jsd-footer {
            background: var(--panel);
            border-top: 1px solid rgba(124, 58, 237, 0.45);
            padding: 48px 0 28px;
        }

        .jsd-footer-grid {
            display: grid;
            grid-template-columns: 1.2fr 0.8fr 0.8fr 1fr;
            gap: 32px;
            margin-bottom: 36px;
        }

        .jsd-footer-brand {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .jsd-footer-logo {
            font-size: 1.2rem;
            font-weight: 800;
            color: var(--text);
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .jsd-footer-desc {
            font-size: 0.82rem;
            color: var(--text-sub);
            line-height: 1.7;
            max-width: 280px;
        }

        .jsd-footer-social {
            display: flex;
            gap: 10px;
            margin-top: 6px;
        }

        .jsd-footer-social a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 8px;
            background: rgba(124, 58, 237, 0.15);
            color: var(--text-sub);
            transition: all 0.3s ease;
        }

        .jsd-footer-social a:hover {
            background: rgba(6, 255, 210, 0.1);
            color: var(--accent);
            transform: translateY(-2px);
        }

        .jsd-footer-col h4 {
            font-size: 0.85rem;
            font-weight: 700;
            color: var(--accent);
            margin-bottom: 14px;
            letter-spacing: 0.06em;
        }

        .jsd-footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .jsd-footer-col ul li {
            margin-bottom: 8px;
        }

        .jsd-footer-col ul a {
            font-size: 0.85rem;
            color: var(--text-sub);
            transition: color 0.25s ease;
        }

        .jsd-footer-col ul a:hover {
            color: var(--accent);
        }

        .jsd-footer-bottom {
            border-top: 1px solid rgba(124, 58, 237, 0.25);
            padding-top: 20px;
            text-align: center;
            font-size: 0.8rem;
            color: var(--text-sub);
        }

        @media (max-width: 1023px) {
            .jsd-footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 24px;
            }
        }

        @media (max-width: 639px) {
            .jsd-footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .jsd-footer {
                padding: 36px 0 20px;
            }
        }

/* Foundation overrides */
        .grid-container {
            max-width: var(--container-max);
        }

        @media (max-width: 639px) {
            .grid-container {
                padding-left: 20px;
                padding-right: 20px;
            }
        }

        /* Additional responsive utilities */
        @media (max-width: 639px) {
            body {
                font-size: 15px;
            }
            .jsd-section-title {
                font-size: 1.5rem;
            }
            .jsd-hero {
                background-position: center center;
            }
        }

        @media (min-width: 640px) and (max-width: 1023px) {
            .jsd-hero h1 {
                font-size: 2.8rem;
            }
        }

/* roulang page: category1 */
:root {
            --primary: #7C3AED;
            --primary-bright: #9D5CFF;
            --accent: #06FFD2;
            --accent-dim: rgba(6, 255, 210, 0.75);
            --emphasis: #FF5C00;
            --danger: #FF1744;
            --bg: #0A0A0F;
            --panel: #12121A;
            --panel-2: #1A1A24;
            --border: rgba(124, 58, 237, 0.35);
            --border-hover: #06FFD2;
            --text: #F8F8FC;
            --text-sub: #A0A0B8;
            --radius: 12px;
            --radius-sm: 8px;
            --radius-img: 8px;
            --shadow-card: 0 0 24px rgba(124, 58, 237, 0.12);
            --shadow-card-hover: 0 8px 32px rgba(6, 255, 210, 0.18);
            --shadow-glow: 0 0 32px rgba(124, 58, 237, 0.28);
            --font-title: 'Inter', 'Noto Sans SC', 'Source Han Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            --font-body: 'Inter', 'Noto Sans SC', 'Source Han Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            --font-mono: 'JetBrains Mono', 'SF Mono', 'Fira Code', monospace;
            --nav-height: 64px;
            --section-pad-desktop: 88px;
            --section-pad-mobile: 52px;
            --container-max: 1200px;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-body);
            background-color: var(--bg);
            color: var(--text);
            line-height: 1.75;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            margin: 0;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-img);
        }

        a {
            color: var(--accent);
            text-decoration: none;
            transition: color 0.25s ease;
        }

        a:hover {
            color: var(--primary-bright);
            text-decoration: none;
        }

        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }

        button,
        input,
        textarea,
        select {
            font-family: var(--font-body);
        }

        .jsd-container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 28px;
        }

        @media (max-width: 639px) {
            .jsd-container {
                padding: 0 20px;
            }
        }

        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-family: var(--font-title);
            font-weight: 700;
            line-height: 1.3;
            color: var(--text);
            margin: 0 0 0.5rem;
        }

        h1 {
            font-size: 2.2rem;
            font-weight: 800;
            letter-spacing: 0.01em;
        }

        h2 {
            font-size: 1.75rem;
            font-weight: 700;
        }

        h3 {
            font-size: 1.25rem;
            font-weight: 600;
        }

        p {
            margin: 0 0 1rem;
        }

        ul,
        ol {
            margin: 0 0 1rem;
            padding-left: 1.25rem;
        }

        .section {
            padding: var(--section-pad-desktop) 0;
            position: relative;
        }

        .section-alt {
            background: var(--panel);
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
        }

        @media (max-width: 639px) {
            .section {
                padding: var(--section-pad-mobile) 0;
            }
            h1 {
                font-size: 1.7rem;
            }
            h2 {
                font-size: 1.4rem;
            }
        }

        /* ========== HEADER / NAV ========== */
        .jsd-header {
            position: sticky;
            top: 0;
            z-index: 500;
            background: rgba(10, 10, 15, 0.92);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid rgba(124, 58, 237, 0.5);
            height: var(--nav-height);
            display: flex;
            align-items: center;
        }

        .jsd-header .jsd-container {
            width: 100%;
            display: flex;
            align-items: center;
            gap: 20px;
        }

        .jsd-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-title);
            font-weight: 800;
            font-size: 1.3rem;
            letter-spacing: 0.02em;
            color: var(--text);
            flex-shrink: 0;
        }

        .jsd-logo .logo-mark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 9px;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            color: var(--bg);
            font-size: 1.1rem;
            font-weight: 800;
            flex-shrink: 0;
        }

        .jsd-logo:hover {
            color: var(--text);
        }

        .jsd-logo:hover .logo-mark {
            box-shadow: 0 0 22px rgba(124, 58, 237, 0.5);
        }

        .jsd-nav {
            display: flex;
            align-items: center;
            gap: 6px;
            flex: 1;
            justify-content: center;
        }

        .jsd-nav-menu {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
            flex-wrap: nowrap;
        }

        .jsd-nav-menu>li {
            position: relative;
            margin: 0;
        }

        .jsd-nav-menu>li>a {
            display: block;
            padding: 10px 13px;
            font-size: 0.9rem;
            font-weight: 500;
            color: var(--text-sub);
            border-radius: 8px;
            transition: color 0.25s ease, background-color 0.25s ease;
            white-space: nowrap;
        }

        .jsd-nav-menu>li>a:hover {
            color: var(--accent);
            background-color: rgba(124, 58, 237, 0.1);
        }

        .jsd-nav-menu>li.is-active>a {
            color: var(--accent);
            background-color: rgba(6, 255, 210, 0.08);
            font-weight: 600;
        }

        .jsd-nav-cta-wrap {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }

        .jsd-hamburger {
            display: none;
            background: none;
            border: none;
            cursor: pointer;
            width: 44px;
            height: 44px;
            border-radius: 8px;
            color: var(--text);
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
            transition: background-color 0.25s ease;
            flex-shrink: 0;
        }

        .jsd-hamburger:hover {
            background-color: rgba(124, 58, 237, 0.12);
        }

        .jsd-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            font-weight: 600;
            font-size: 0.95rem;
            padding: 10px 20px;
            border-radius: 8px;
            border: none;
            cursor: pointer;
            transition: all 0.25s ease;
            white-space: nowrap;
            line-height: 1.2;
        }

        .jsd-btn-primary {
            background: var(--accent);
            color: var(--bg);
        }

        .jsd-btn-primary:hover {
            background: #2bffe0;
            color: var(--bg);
            transform: scale(1.02);
        }

        .jsd-btn-primary:active {
            transform: scale(0.98);
        }

        .jsd-btn-secondary {
            background: transparent;
            color: var(--text);
            border: 1px solid var(--primary);
        }

        .jsd-btn-secondary:hover {
            border-color: var(--accent);
            color: var(--accent);
            background: rgba(6, 255, 210, 0.05);
        }

        .jsd-btn-large {
            padding: 13px 26px;
            font-size: 1rem;
        }

        @media (max-width: 1023px) {
            .jsd-hamburger {
                display: inline-flex;
            }

            .jsd-header .jsd-container {
                flex-wrap: wrap;
                justify-content: space-between;
            }

            .jsd-nav {
                display: none;
                position: absolute;
                top: var(--nav-height);
                left: 0;
                right: 0;
                background: rgba(10, 10, 15, 0.98);
                backdrop-filter: blur(16px);
                border-bottom: 1px solid var(--border);
                padding: 16px 20px 20px;
                flex-direction: column;
                align-items: stretch;
                gap: 8px;
                z-index: 499;
            }

            .jsd-nav.is-open {
                display: flex;
            }

            .jsd-nav-menu {
                flex-direction: column;
                gap: 2px;
                width: 100%;
            }

            .jsd-nav-menu>li>a {
                padding: 12px 14px;
                font-size: 1rem;
            }

            .jsd-nav-cta-wrap {
                width: 100%;
                flex-direction: column;
                gap: 10px;
                margin-top: 8px;
            }

            .jsd-nav-cta-wrap .jsd-btn {
                width: 100%;
            }
        }

        /* ========== BREADCRUMB ========== */
        .jsd-breadcrumb {
            padding: 18px 0 0;
            font-size: 0.88rem;
            color: var(--text-sub);
        }

        .jsd-breadcrumb a {
            color: var(--text-sub);
        }

        .jsd-breadcrumb a:hover {
            color: var(--accent);
        }

        .jsd-breadcrumb .sep {
            margin: 0 8px;
            color: var(--primary);
        }

        .jsd-breadcrumb .current {
            color: var(--accent);
        }

        /* ========== CATEGORY HERO ========== */
        .jsd-cat-hero {
            padding: 40px 0 20px;
        }

        .jsd-cat-hero-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(124, 58, 237, 0.15);
            border: 1px solid var(--border);
            color: var(--accent);
            font-size: 0.82rem;
            font-weight: 600;
            padding: 6px 14px;
            border-radius: 20px;
            margin-bottom: 16px;
        }

        .jsd-cat-hero h1 {
            margin-bottom: 12px;
        }

        .jsd-cat-hero-desc {
            font-size: 1.08rem;
            color: var(--text-sub);
            max-width: 800px;
            line-height: 1.8;
        }

        /* ========== TOURNAMENT LIST ========== */
        .jsd-tournament-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            margin-top: 28px;
        }

        .jsd-tournament-card {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            overflow: hidden;
            transition: all 0.3s ease;
            display: flex;
            flex-direction: column;
        }

        .jsd-tournament-card:hover {
            border-color: var(--border-hover);
            transform: translateY(-4px);
            box-shadow: var(--shadow-card-hover);
        }

        .jsd-tournament-card-img {
            aspect-ratio: 3 / 2;
            overflow: hidden;
            background: var(--panel-2);
        }

        .jsd-tournament-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
        }

        .jsd-tournament-card-body {
            padding: 18px 20px 20px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }

        .jsd-tournament-card-body h3 {
            font-size: 1.12rem;
            margin-bottom: 8px;
        }

        .jsd-card-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 10px 16px;
            font-size: 0.84rem;
            color: var(--text-sub);
            margin-bottom: 12px;
        }

        .jsd-card-meta span {
            display: inline-flex;
            align-items: center;
            gap: 5px;
        }

        .jsd-card-meta i {
            color: var(--accent);
            font-size: 0.8rem;
        }

        .jsd-tournament-prize {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 1.15rem;
            color: var(--accent);
            margin-bottom: 12px;
            letter-spacing: 0.02em;
        }

        .jsd-card-btn-row {
            margin-top: auto;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
        }

        .jsd-tag {
            display: inline-flex;
            align-items: center;
            padding: 4px 10px;
            border-radius: 6px;
            font-size: 0.78rem;
            font-weight: 600;
            background: rgba(124, 58, 237, 0.18);
            color: var(--primary-bright);
            border: 1px solid var(--border);
        }

        .jsd-tag-accent {
            background: rgba(6, 255, 210, 0.1);
            color: var(--accent);
            border-color: rgba(6, 255, 210, 0.3);
        }

        .jsd-tag-orange {
            background: rgba(255, 92, 0, 0.12);
            color: var(--emphasis);
            border-color: rgba(255, 92, 0, 0.3);
        }

        @media (max-width: 1023px) {
            .jsd-tournament-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 639px) {
            .jsd-tournament-grid {
                grid-template-columns: 1fr;
                gap: 18px;
            }
        }

        /* ========== FEATURED TOURNAMENT ========== */
        .jsd-featured-card {
            display: grid;
            grid-template-columns: 1.2fr 1fr;
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .jsd-featured-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-card-hover);
        }

        .jsd-featured-img {
            background: var(--panel-2);
            overflow: hidden;
        }

        .jsd-featured-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
            aspect-ratio: 16 / 10;
        }

        .jsd-featured-body {
            padding: 28px 30px;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .jsd-featured-body h3 {
            font-size: 1.5rem;
            margin-bottom: 10px;
        }

        .jsd-featured-body p {
            color: var(--text-sub);
            font-size: 0.95rem;
            margin-bottom: 14px;
        }

        .jsd-featured-stats {
            display: flex;
            gap: 24px;
            flex-wrap: wrap;
            margin-bottom: 16px;
        }

        .jsd-featured-stats div {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 1.2rem;
            color: var(--accent);
        }

        .jsd-featured-stats span {
            display: block;
            font-family: var(--font-body);
            font-weight: 400;
            font-size: 0.8rem;
            color: var(--text-sub);
        }

        @media (max-width: 1023px) {
            .jsd-featured-card {
                grid-template-columns: 1fr;
            }
        }

        /* ========== RANKING TABLE ========== */
        .jsd-ranking-wrap {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            overflow: hidden;
            margin-top: 24px;
        }

        .jsd-ranking-table {
            width: 100%;
            border-collapse: collapse;
            margin: 0;
        }

        .jsd-ranking-table th,
        .jsd-ranking-table td {
            padding: 14px 18px;
            text-align: left;
            border-bottom: 1px solid rgba(124, 58, 237, 0.18);
            font-size: 0.92rem;
        }

        .jsd-ranking-table th {
            background: var(--panel-2);
            color: var(--text-sub);
            font-weight: 600;
            font-size: 0.82rem;
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }

        .jsd-ranking-table tbody tr:hover {
            background: rgba(124, 58, 237, 0.06);
        }

        .jsd-ranking-table tbody tr:last-child td {
            border-bottom: none;
        }

        .jsd-rank-num {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 1.3rem;
            color: var(--primary-bright);
            width: 52px;
        }

        .jsd-rank-num.top {
            color: var(--accent);
        }

        .jsd-rank-num.warn {
            color: var(--emphasis);
        }

        .jsd-table-team {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 600;
        }

        .jsd-table-team .team-avatar {
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 0.75rem;
            font-weight: 700;
            color: var(--bg);
            flex-shrink: 0;
        }

        @media (max-width: 639px) {
            .jsd-ranking-table th,
            .jsd-ranking-table td {
                padding: 10px 12px;
                font-size: 0.82rem;
            }
            .jsd-ranking-table {
                display: block;
                overflow-x: auto;
                -webkit-overflow-scrolling: touch;
            }
        }

        /* ========== RULES SECTION ========== */
        .jsd-rules-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 36px;
            align-items: center;
            margin-top: 24px;
        }

        .jsd-rules-img {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            overflow: hidden;
        }

        .jsd-rules-img img {
            width: 100%;
            aspect-ratio: 16 / 10;
            object-fit: cover;
            border-radius: 0;
        }

        .jsd-rules-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .jsd-rules-list li {
            display: flex;
            gap: 14px;
            align-items: flex-start;
            padding: 14px 0;
            border-bottom: 1px solid rgba(124, 58, 237, 0.15);
        }

        .jsd-rules-list li:last-child {
            border-bottom: none;
        }

        .jsd-rules-list .rule-icon {
            width: 32px;
            height: 32px;
            border-radius: 8px;
            background: rgba(124, 58, 237, 0.18);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: var(--accent);
            flex-shrink: 0;
            font-size: 0.85rem;
        }

        .jsd-rules-list h4 {
            font-size: 0.95rem;
            margin: 0 0 4px;
            font-weight: 600;
        }

        .jsd-rules-list p {
            font-size: 0.86rem;
            color: var(--text-sub);
            margin: 0;
        }

        @media (max-width: 1023px) {
            .jsd-rules-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
        }

        /* ========== WATCH GUIDE STEPS ========== */
        .jsd-steps-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            margin-top: 24px;
        }

        .jsd-step-card {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 24px 22px;
            position: relative;
            transition: all 0.3s ease;
        }

        .jsd-step-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-card);
        }

        .jsd-step-num {
            font-family: var(--font-mono);
            font-weight: 800;
            font-size: 2.4rem;
            color: var(--primary);
            opacity: 0.5;
            line-height: 1;
            margin-bottom: 12px;
        }

        .jsd-step-card h4 {
            font-size: 1.02rem;
            font-weight: 600;
            margin-bottom: 8px;
        }

        .jsd-step-card p {
            font-size: 0.88rem;
            color: var(--text-sub);
            margin: 0;
        }

        @media (max-width: 1023px) {
            .jsd-steps-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 639px) {
            .jsd-steps-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
        }

        /* ========== CTA SECTION ========== */
        .jsd-cta-panel {
            background: linear-gradient(135deg, rgba(124, 58, 237, 0.12), rgba(6, 255, 210, 0.08));
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 48px 40px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .jsd-cta-panel::before {
            content: '';
            position: absolute;
            top: -60px;
            right: -60px;
            width: 200px;
            height: 200px;
            background: radial-gradient(circle, rgba(124, 58, 237, 0.25), transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .jsd-cta-panel::after {
            content: '';
            position: absolute;
            bottom: -40px;
            left: -40px;
            width: 160px;
            height: 160px;
            background: radial-gradient(circle, rgba(6, 255, 210, 0.15), transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .jsd-cta-panel h2 {
            font-size: 1.8rem;
            margin-bottom: 12px;
        }

        .jsd-cta-panel p {
            color: var(--text-sub);
            max-width: 560px;
            margin: 0 auto 22px;
            font-size: 1rem;
        }

        .jsd-cta-panel .jsd-btn {
            position: relative;
            z-index: 1;
        }

        @media (max-width: 639px) {
            .jsd-cta-panel {
                padding: 32px 20px;
            }
            .jsd-cta-panel h2 {
                font-size: 1.4rem;
            }
        }

        /* ========== NEWS CARDS ========== */
        .jsd-news-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            margin-top: 24px;
        }

        .jsd-news-card {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            overflow: hidden;
            transition: all 0.3s ease;
            display: flex;
            flex-direction: column;
        }

        .jsd-news-card:hover {
            border-color: var(--border-hover);
            transform: translateY(-3px);
            box-shadow: var(--shadow-card-hover);
        }

        .jsd-news-card-img {
            aspect-ratio: 16 / 9;
            overflow: hidden;
            background: var(--panel-2);
        }

        .jsd-news-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
        }

        .jsd-news-card-body {
            padding: 16px 18px 20px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }

        .jsd-news-card-body h3 {
            font-size: 1rem;
            margin-bottom: 8px;
            line-height: 1.4;
        }

        .jsd-news-card-body p {
            font-size: 0.85rem;
            color: var(--text-sub);
            margin-bottom: 12px;
            flex: 1;
        }

        .jsd-news-date {
            font-size: 0.78rem;
            color: var(--text-sub);
            display: flex;
            align-items: center;
            gap: 6px;
        }

        @media (max-width: 1023px) {
            .jsd-news-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 639px) {
            .jsd-news-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
        }

        /* ========== FOOTER ========== */
        .jsd-footer {
            background: var(--panel);
            border-top: 1px solid var(--primary);
            padding: 48px 0 28px;
            margin-top: 0;
        }

        .jsd-footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
            gap: 36px;
            margin-bottom: 28px;
        }

        .jsd-footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-title);
            font-weight: 800;
            font-size: 1.2rem;
            color: var(--text);
            margin-bottom: 12px;
        }

        .jsd-footer-desc {
            font-size: 0.88rem;
            color: var(--text-sub);
            line-height: 1.7;
            max-width: 280px;
            margin-bottom: 16px;
        }

        .jsd-footer-social {
            display: flex;
            gap: 12px;
        }

        .jsd-footer-social a {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            border: 1px solid var(--border);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: var(--text-sub);
            transition: all 0.25s ease;
            font-size: 0.9rem;
        }

        .jsd-footer-social a:hover {
            border-color: var(--accent);
            color: var(--accent);
            background: rgba(6, 255, 210, 0.06);
        }

        .jsd-footer-col h4 {
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--text);
            margin-bottom: 14px;
            letter-spacing: 0.04em;
        }

        .jsd-footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .jsd-footer-col ul li {
            margin-bottom: 8px;
        }

        .jsd-footer-col ul a {
            font-size: 0.86rem;
            color: var(--text-sub);
            transition: color 0.25s ease;
        }

        .jsd-footer-col ul a:hover {
            color: var(--accent);
        }

        .jsd-footer-bottom {
            border-top: 1px solid rgba(124, 58, 237, 0.2);
            padding-top: 20px;
            text-align: center;
            font-size: 0.8rem;
            color: var(--text-sub);
        }

        @media (max-width: 1023px) {
            .jsd-footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 28px;
            }
        }

        @media (max-width: 639px) {
            .jsd-footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .jsd-footer {
                padding: 36px 0 20px;
            }
        }

        /* ========== SECTION HEADER ========== */
        .jsd-section-head {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            gap: 20px;
            margin-bottom: 8px;
        }

        .jsd-section-head h2 {
            margin-bottom: 6px;
        }

        .jsd-section-sub {
            color: var(--text-sub);
            font-size: 0.95rem;
            margin-bottom: 12px;
        }

        .jsd-section-tag {
            font-size: 0.78rem;
            font-weight: 600;
            color: var(--accent);
            letter-spacing: 0.08em;
            text-transform: uppercase;
            display: block;
            margin-bottom: 8px;
        }

        @media (max-width: 639px) {
            .jsd-section-head {
                flex-direction: column;
                align-items: flex-start;
                gap: 12px;
            }
        }

        /* accordion */
        .jsd-accordion {
            margin-top: 20px;
        }

        .jsd-accordion-item {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            margin-bottom: 8px;
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .jsd-accordion-item.is-open {
            border-color: var(--accent);
            box-shadow: var(--shadow-card);
        }

        .jsd-accordion-header {
            width: 100%;
            background: none;
            border: none;
            color: var(--text);
            font-size: 0.95rem;
            font-weight: 600;
            padding: 16px 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            cursor: pointer;
            text-align: left;
            transition: all 0.25s ease;
            min-height: 48px;
        }

        .jsd-accordion-header:hover {
            background: rgba(124, 58, 237, 0.06);
        }

        .jsd-accordion-header i {
            color: var(--accent);
            transition: transform 0.3s ease;
            font-size: 0.85rem;
            flex-shrink: 0;
        }

        .jsd-accordion-item.is-open .jsd-accordion-header i {
            transform: rotate(180deg);
        }

        .jsd-accordion-body {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease;
        }

        .jsd-accordion-item.is-open .jsd-accordion-body {
            max-height: 500px;
        }

        .jsd-accordion-content {
            padding: 0 20px 18px;
            color: var(--text-sub);
            font-size: 0.88rem;
            line-height: 1.8;
            border-left: 2px solid var(--accent);
            margin-left: 20px;
            padding-left: 16px;
        }

/* roulang page: category2 */
:root {
            --primary: #7C3AED;
            --primary-bright: #9D5CFF;
            --accent: #06FFD2;
            --accent-dim: rgba(6, 255, 210, 0.75);
            --emphasis: #FF5C00;
            --danger: #FF1744;
            --bg: #0A0A0F;
            --panel: #12121A;
            --panel-2: #1A1A24;
            --border: rgba(124, 58, 237, 0.35);
            --border-hover: #06FFD2;
            --text: #F8F8FC;
            --text-sub: #A0A0B8;
            --radius: 12px;
            --radius-sm: 8px;
            --radius-img: 8px;
            --shadow-card: 0 0 24px rgba(124, 58, 237, 0.12);
            --shadow-card-hover: 0 8px 32px rgba(6, 255, 210, 0.18);
            --shadow-glow: 0 0 32px rgba(124, 58, 237, 0.28);
            --font-title: 'Inter', 'Noto Sans SC', 'Source Han Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            --font-body: 'Inter', 'Noto Sans SC', 'Source Han Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            --font-mono: 'JetBrains Mono', 'SF Mono', 'Fira Code', monospace;
            --nav-height: 64px;
            --section-pad-desktop: 88px;
            --section-pad-mobile: 52px;
            --container-max: 1200px;
        }
        * {
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        body {
            font-family: var(--font-body);
            background-color: var(--bg);
            color: var(--text);
            line-height: 1.75;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            margin: 0;
            padding: 0;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-img);
        }
        a {
            color: var(--accent);
            text-decoration: none;
            transition: color 0.25s ease;
        }
        a:hover {
            color: var(--primary-bright);
            text-decoration: none;
        }
        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }
        button,
        input,
        textarea,
        select {
            font-family: var(--font-body);
        }
        .jsd-container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 28px;
        }
        @media (max-width: 639px) {
            .jsd-container {
                padding: 0 18px;
            }
        }

        /* ========== SECTION SHARED ========== */
        section {
            padding: var(--section-pad-desktop) 0;
        }
        @media (max-width: 639px) {
            section {
                padding: var(--section-pad-mobile) 0;
            }
        }
        .section-headline {
            margin-bottom: 36px;
            position: relative;
        }
        .section-headline h2 {
            font-family: var(--font-title);
            font-size: clamp(1.5rem, 2.2vw, 1.9rem);
            font-weight: 900;
            color: var(--text);
            margin: 0 0 10px;
            letter-spacing: 0.01em;
        }
        .section-headline p {
            color: var(--text-sub);
            font-size: 1rem;
            margin: 0;
            max-width: 760px;
            line-height: 1.8;
        }
        .section-headline .accent-line {
            display: inline-block;
            width: 48px;
            height: 4px;
            border-radius: 4px;
            background: linear-gradient(90deg, var(--primary), var(--accent));
            margin-bottom: 14px;
        }

        /* ========== HEADER / NAV ========== */
        .jsd-header {
            position: sticky;
            top: 0;
            z-index: 500;
            background: rgba(10, 10, 15, 0.92);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid rgba(124, 58, 237, 0.5);
            height: var(--nav-height);
            display: flex;
            align-items: center;
        }
        .jsd-header .jsd-container {
            width: 100%;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 28px;
            display: flex;
            align-items: center;
            gap: 20px;
        }
        .jsd-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-title);
            font-weight: 800;
            font-size: 1.3rem;
            letter-spacing: 0.02em;
            color: var(--text);
            flex-shrink: 0;
        }
        .jsd-logo .logo-mark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            color: var(--bg);
            font-size: 1.2rem;
            font-weight: 800;
            flex-shrink: 0;
            transition: box-shadow 0.25s ease;
        }
        .jsd-logo:hover {
            color: var(--text);
        }
        .jsd-logo:hover .logo-mark {
            box-shadow: 0 0 22px rgba(124, 58, 237, 0.5);
        }
        .jsd-nav {
            display: flex;
            align-items: center;
            gap: 6px;
            flex: 1;
            justify-content: center;
        }
        .jsd-nav-menu {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
            flex-wrap: nowrap;
        }
        .jsd-nav-menu>li {
            position: relative;
            margin: 0;
        }
        .jsd-nav-menu>li>a {
            display: block;
            padding: 10px 13px;
            font-size: 0.92rem;
            font-weight: 500;
            color: var(--text-sub);
            border-radius: 8px;
            transition: color 0.25s ease, background-color 0.25s ease;
            white-space: nowrap;
            font-family: var(--font-body);
        }
        .jsd-nav-menu>li>a:hover {
            color: var(--accent);
            background-color: rgba(124, 58, 237, 0.1);
        }
        .jsd-nav-menu>li.is-active>a {
            color: var(--accent);
            background-color: rgba(6, 255, 210, 0.08);
            font-weight: 600;
        }
        .jsd-nav-cta-wrap {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }
        .jsd-hamburger {
            display: none;
            background: none;
            border: none;
            cursor: pointer;
            width: 44px;
            height: 44px;
            border-radius: 8px;
            color: var(--text);
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            transition: background-color 0.25s ease;
        }
        .jsd-hamburger:hover {
            background-color: rgba(124, 58, 237, 0.12);
            color: var(--accent);
        }

        /* Buttons */
        .btn-primary {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: var(--accent);
            color: #0A0A0F;
            font-weight: 700;
            font-size: 0.95rem;
            padding: 12px 24px;
            border-radius: 8px;
            border: none;
            cursor: pointer;
            transition: filter 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
            text-decoration: none;
            font-family: var(--font-body);
            line-height: 1.2;
        }
        .btn-primary:hover {
            filter: brightness(1.1);
            transform: scale(1.02);
            box-shadow: 0 0 20px rgba(6, 255, 210, 0.25);
            color: #0A0A0F;
        }
        .btn-primary:active {
            transform: scale(0.98);
        }
        .btn-secondary {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: transparent;
            color: var(--text);
            font-weight: 600;
            font-size: 0.95rem;
            padding: 11px 20px;
            border-radius: 8px;
            border: 1px solid var(--primary);
            cursor: pointer;
            transition: border-color 0.25s ease, color 0.25s ease, box-shadow 0.25s ease;
            text-decoration: none;
            font-family: var(--font-body);
            line-height: 1.2;
        }
        .btn-secondary:hover {
            border-color: var(--accent);
            color: var(--accent);
            box-shadow: 0 0 16px rgba(6, 255, 210, 0.15);
        }
        .btn-secondary:active {
            transform: scale(0.98);
        }
        .btn-sm {
            padding: 8px 16px;
            font-size: 0.85rem;
        }

        /* Mobile Nav Drawer */
        .jsd-mobile-drawer {
            display: none;
            position: fixed;
            top: var(--nav-height);
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(10, 10, 15, 0.98);
            backdrop-filter: blur(18px);
            z-index: 490;
            padding: 32px 24px;
            flex-direction: column;
            gap: 12px;
            overflow-y: auto;
        }
        .jsd-mobile-drawer.is-open {
            display: flex;
        }
        .jsd-mobile-drawer ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .jsd-mobile-drawer ul li a {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 16px 14px;
            font-size: 1.1rem;
            color: var(--text-sub);
            border-radius: 10px;
            border-bottom: 1px solid rgba(124, 58, 237, 0.15);
            transition: color 0.2s ease, background-color 0.2s ease;
        }
        .jsd-mobile-drawer ul li a:hover,
        .jsd-mobile-drawer ul li.is-active a {
            color: var(--accent);
            background-color: rgba(6, 255, 210, 0.06);
        }
        .jsd-mobile-drawer .mobile-cta {
            display: flex;
            gap: 12px;
            margin-top: 16px;
            flex-direction: column;
        }

        @media (max-width: 1100px) {
            .jsd-nav {
                display: none;
            }
            .jsd-hamburger {
                display: flex;
            }
            .jsd-header .jsd-container {
                justify-content: space-between;
            }
            .jsd-nav-cta-wrap {
                display: none;
            }
        }
        @media (min-width: 1101px) {
            .jsd-mobile-drawer {
                display: none !important;
            }
        }

        /* ========== BREADCRUMB ========== */
        .breadcrumb {
            background: transparent;
            padding: 16px 0 0;
            margin-bottom: 0;
        }
        .breadcrumb ul {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.85rem;
            color: var(--text-sub);
            flex-wrap: wrap;
        }
        .breadcrumb ul li {
            margin: 0;
        }
        .breadcrumb ul li a {
            color: var(--text-sub);
            transition: color 0.2s ease;
        }
        .breadcrumb ul li a:hover {
            color: var(--accent);
        }
        .breadcrumb ul li.separator {
            color: var(--primary-bright);
        }
        .breadcrumb ul li.current {
            color: var(--accent);
            font-weight: 600;
        }

        /* ========== GUIDES HERO (immersive poster) ========== */
        .guides-hero {
            padding-top: 48px;
            padding-bottom: 56px;
            background: radial-gradient(circle at right center, rgba(124, 58, 237, 0.22), transparent 55%), #0A0A0F;
            border-bottom: 1px solid rgba(124, 58, 237, 0.2);
            position: relative;
            overflow: hidden;
        }
        .guides-hero::before {
            content: '';
            position: absolute;
            top: -40px;
            right: -40px;
            width: 420px;
            height: 420px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(6, 255, 210, 0.08), transparent 70%);
            pointer-events: none;
        }
        .guides-hero .jsd-container {
            position: relative;
            z-index: 1;
        }
        .guides-hero-grid {
            display: grid;
            grid-template-columns: 1fr 1.05fr;
            gap: 36px;
            align-items: center;
        }
        .guides-hero-headline h1 {
            font-family: var(--font-title);
            font-size: clamp(2rem, 3.8vw, 3rem);
            font-weight: 900;
            color: var(--text);
            margin: 0 0 18px;
            letter-spacing: 0.01em;
            line-height: 1.25;
        }
        .guides-hero-headline h1 span {
            background: linear-gradient(135deg, var(--primary-bright), var(--accent));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }
        .guides-hero-headline p {
            color: var(--text-sub);
            font-size: 1.05rem;
            margin: 0 0 28px;
            max-width: 560px;
            line-height: 1.85;
        }
        .guides-hero-actions {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
        }
        .guides-hero-badges {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
            margin-top: 22px;
        }
        .badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 14px;
            border-radius: 999px;
            font-size: 0.82rem;
            font-weight: 600;
            color: var(--text);
            background: rgba(124, 58, 237, 0.18);
            border: 1px solid rgba(124, 58, 237, 0.35);
            transition: border-color 0.2s ease, background-color 0.2s ease;
        }
        .badge:hover {
            border-color: var(--accent);
            background-color: rgba(6, 255, 210, 0.1);
        }
        .badge-hot {
            background: rgba(255, 23, 68, 0.15);
            border-color: rgba(255, 23, 68, 0.45);
            color: #FF6B8A;
        }
        .badge-hot:hover {
            border-color: #FF6B8A;
            background-color: rgba(255, 23, 68, 0.2);
        }
        .guides-hero-media {
            position: relative;
        }
        .guides-hero-media img {
            width: 100%;
            aspect-ratio: 16/10;
            object-fit: cover;
            border-radius: 14px;
            border: 1px solid rgba(124, 58, 237, 0.4);
            box-shadow: 0 0 36px rgba(124, 58, 237, 0.22);
        }
        .hero-overlay-badge {
            position: absolute;
            bottom: 18px;
            left: 18px;
            background: rgba(10, 10, 15, 0.82);
            border: 1px solid rgba(6, 255, 210, 0.4);
            border-radius: 8px;
            padding: 8px 16px;
            color: var(--text);
            font-size: 0.85rem;
            font-weight: 600;
            backdrop-filter: blur(8px);
        }
        @media (max-width: 820px) {
            .guides-hero-grid {
                grid-template-columns: 1fr;
            }
            .guides-hero-media {
                order: -1;
            }
        }

        /* ========== GUIDES LIST (horizontal compact cards) ========== */
        .guides-list-section {
            background: var(--bg);
        }
        .guides-list {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }
        .guide-row-card {
            display: flex;
            gap: 22px;
            align-items: stretch;
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 18px;
            transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
            text-decoration: none;
            color: var(--text);
            cursor: pointer;
        }
        .guide-row-card:hover {
            border-color: var(--border-hover);
            transform: translateY(-3px);
            box-shadow: var(--shadow-card-hover);
            color: var(--text);
        }
        .guide-row-card .guide-thumb {
            flex: 0 0 220px;
            height: 132px;
            border-radius: 8px;
            overflow: hidden;
            border: 1px solid rgba(124, 58, 237, 0.3);
        }
        .guide-row-card .guide-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 8px;
        }
        .guide-card-body {
            flex: 1;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }
        .guide-card-head {
            display: flex;
            align-items: flex-start;
            justify-content: space-between;
            gap: 14px;
            margin-bottom: 8px;
        }
        .guide-card-head h3 {
            font-family: var(--font-title);
            font-size: 1.2rem;
            font-weight: 800;
            color: var(--text);
            margin: 0;
            letter-spacing: 0.01em;
            line-height: 1.35;
        }
        .guide-difficulty {
            flex-shrink: 0;
            font-size: 0.78rem;
            font-weight: 700;
            padding: 4px 12px;
            border-radius: 999px;
            white-space: nowrap;
        }
        .diff-simple {
            background: rgba(6, 255, 210, 0.12);
            border: 1px solid rgba(6, 255, 210, 0.4);
            color: var(--accent);
        }
        .diff-mid {
            background: rgba(255, 92, 0, 0.12);
            border: 1px solid rgba(255, 92, 0, 0.4);
            color: #FF9B5E;
        }
        .diff-hard {
            background: rgba(255, 23, 68, 0.12);
            border: 1px solid rgba(255, 23, 68, 0.4);
            color: #FF6B8A;
        }
        .guide-card-meta {
            display: flex;
            align-items: center;
            gap: 16px;
            color: var(--text-sub);
            font-size: 0.82rem;
            margin-bottom: 10px;
            flex-wrap: wrap;
        }
        .guide-card-desc {
            color: var(--text-sub);
            font-size: 0.92rem;
            margin: 0 0 14px;
            line-height: 1.7;
        }
        .guide-card-footer {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 14px;
        }
        .guide-update {
            color: var(--text-sub);
            font-size: 0.8rem;
        }
        .guide-view-link {
            font-size: 0.88rem;
            font-weight: 600;
            color: var(--accent);
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: color 0.2s ease;
        }
        .guide-view-link:hover {
            color: var(--primary-bright);
        }
        .guides-list-more {
            display: flex;
            justify-content: center;
            margin-top: 28px;
        }
        @media (max-width: 639px) {
            .guide-row-card {
                flex-direction: column;
            }
            .guide-row-card .guide-thumb {
                flex: 0 0 auto;
                height: auto;
                aspect-ratio: 16/8;
            }
            .guide-card-head {
                flex-direction: column;
                gap: 8px;
            }
        }

        /* ========== FEATURED GUIDES (two large cards) ========== */
        .guides-featured {
            background: var(--panel);
            border-top: 1px solid rgba(124, 58, 237, 0.2);
            border-bottom: 1px solid rgba(124, 58, 237, 0.2);
        }
        .featured-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
        }
        .featured-card {
            background: var(--panel-2);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            overflow: hidden;
            transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
            text-decoration: none;
            color: var(--text);
            display: block;
        }
        .featured-card:hover {
            border-color: var(--border-hover);
            transform: translateY(-4px);
            box-shadow: var(--shadow-card-hover);
            color: var(--text);
        }
        .featured-card img {
            width: 100%;
            aspect-ratio: 16/9;
            object-fit: cover;
            border-radius: 0;
            border-bottom: 1px solid rgba(124, 58, 237, 0.25);
        }
        .featured-card-body {
            padding: 22px;
        }
        .featured-tag {
            display: inline-block;
            font-size: 0.75rem;
            font-weight: 700;
            padding: 4px 10px;
            border-radius: 4px;
            background: rgba(6, 255, 210, 0.1);
            color: var(--accent);
            border: 1px solid rgba(6, 255, 210, 0.3);
            margin-bottom: 10px;
        }
        .featured-card-body h3 {
            font-family: var(--font-title);
            font-size: 1.25rem;
            font-weight: 800;
            margin: 0 0 10px;
            line-height: 1.4;
        }
        .featured-card-body p {
            color: var(--text-sub);
            font-size: 0.92rem;
            margin: 0;
            line-height: 1.75;
        }
        @media (max-width: 760px) {
            .featured-grid {
                grid-template-columns: 1fr;
            }
        }

        /* ========== QUICK TIPS (tag cloud) ========== */
        .guides-tips {
            background: var(--bg);
        }
        .tips-tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
        }
        .tip-tag {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 10px 18px;
            border-radius: 999px;
            background: var(--panel);
            border: 1px solid var(--border);
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--text);
            transition: border-color 0.25s ease, color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
            cursor: pointer;
        }
        .tip-tag:hover {
            border-color: var(--accent);
            color: var(--accent);
            transform: translateY(-2px);
            box-shadow: 0 4px 16px rgba(6, 255, 210, 0.15);
        }
        .tip-tag i {
            color: var(--accent);
            font-size: 0.85rem;
        }

        /* ========== HERO DATA TABLE ========== */
        .guides-data-table {
            background: var(--panel);
            border-top: 1px solid rgba(124, 58, 237, 0.2);
            border-bottom: 1px solid rgba(124, 58, 237, 0.2);
        }
        .table-wrapper {
            overflow-x: auto;
            border-radius: 12px;
            border: 1px solid rgba(124, 58, 237, 0.3);
            background: var(--panel-2);
        }
        .guides-table {
            width: 100%;
            border-collapse: collapse;
            border-radius: 12px;
            overflow: hidden;
            min-width: 640px;
        }
        .guides-table th,
        .guides-table td {
            padding: 15px 20px;
            text-align: left;
            border-bottom: 1px solid rgba(124, 58, 237, 0.18);
            color: var(--text);
            font-size: 0.9rem;
        }
        .guides-table th {
            font-family: var(--font-title);
            font-weight: 700;
            color: var(--text-sub);
            background: rgba(124, 58, 237, 0.08);
            font-size: 0.85rem;
            text-transform: uppercase;
            letter-spacing: 0.02em;
        }
        .guides-table tbody tr:last-child td {
            border-bottom: none;
        }
        .guides-table tbody tr:hover td {
            background: rgba(124, 58, 237, 0.06);
        }
        .winrate-high {
            color: var(--accent);
            font-weight: 700;
            font-family: var(--font-mono);
        }
        .pickrate {
            font-family: var(--font-mono);
            color: var(--text-sub);
        }
        .table-note {
            color: var(--text-sub);
            font-size: 0.85rem;
            margin-top: 14px;
        }

        /* ========== CONTRIBUTE CTA BAR ========== */
        .guides-contribute {
            background: linear-gradient(135deg, rgba(124, 58, 237, 0.18), rgba(6, 255, 210, 0.08));
            border-top: 1px solid rgba(124, 58, 237, 0.35);
            border-bottom: 1px solid rgba(124, 58, 237, 0.35);
        }
        .contribute-bar {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            flex-wrap: wrap;
        }
        .contribute-bar h2 {
            font-family: var(--font-title);
            font-size: 1.5rem;
            font-weight: 800;
            margin: 0 0 6px;
        }
        .contribute-bar p {
            color: var(--text-sub);
            font-size: 1rem;
            margin: 0;
            line-height: 1.7;
        }
        @media (max-width: 760px) {
            .contribute-bar {
                flex-direction: column;
                align-items: flex-start;
            }
        }

        /* ========== GUIDE TOOLS ========== */
        .guides-tools {
            background: var(--bg);
        }
        .tools-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }
        .tool-card {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 22px;
            transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
        }
        .tool-card:hover {
            border-color: var(--border-hover);
            transform: translateY(-3px);
            box-shadow: var(--shadow-card-hover);
        }
        .tool-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 44px;
            height: 44px;
            border-radius: 10px;
            background: rgba(124, 58, 237, 0.15);
            color: var(--accent);
            font-size: 1.2rem;
            margin-bottom: 14px;
        }
        .tool-card h3 {
            font-family: var(--font-title);
            font-size: 1rem;
            font-weight: 700;
            margin: 0 0 8px;
            color: var(--text);
        }
        .tool-card p {
            color: var(--text-sub);
            font-size: 0.85rem;
            margin: 0;
            line-height: 1.7;
        }
        @media (max-width: 1023px) {
            .tools-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 639px) {
            .tools-grid {
                grid-template-columns: 1fr;
            }
        }

        /* ========== RELATED NEWS ========== */
        .guides-related {
            background: var(--panel);
            border-top: 1px solid rgba(124, 58, 237, 0.2);
        }
        .related-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .related-card {
            background: var(--panel-2);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            overflow: hidden;
            text-decoration: none;
            color: var(--text);
            display: block;
            transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
        }
        .related-card:hover {
            border-color: var(--border-hover);
            transform: translateY(-3px);
            box-shadow: var(--shadow-card-hover);
            color: var(--text);
        }
        .related-card img {
            width: 100%;
            aspect-ratio: 16/9;
            object-fit: cover;
            border-radius: 0;
        }
        .related-card-body {
            padding: 16px 18px;
        }
        .related-card-body h3 {
            font-family: var(--font-title);
            font-size: 1rem;
            font-weight: 700;
            margin: 0 0 8px;
            line-height: 1.45;
        }
        .related-card-body p {
            color: var(--text-sub);
            font-size: 0.85rem;
            margin: 0;
            line-height: 1.7;
        }
        @media (max-width: 820px) {
            .related-grid {
                grid-template-columns: 1fr;
            }
        }

        /* ========== FOOTER ========== */
        .jsd-footer {
            background: #0B0B12;
            border-top: 1px solid rgba(124, 58, 237, 0.4);
            padding: 64px 0 28px;
            color: var(--text-sub);
        }
        .jsd-footer .jsd-container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 28px;
        }
        .jsd-footer-grid {
            display: grid;
            grid-template-columns: 1.6fr 0.8fr 0.8fr 1fr;
            gap: 40px;
            margin-bottom: 36px;
        }
        .jsd-footer-brand .jsd-footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-title);
            font-weight: 800;
            font-size: 1.25rem;
            color: var(--text);
            margin-bottom: 14px;
        }
        .jsd-footer-logo .logo-mark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 32px;
            height: 32px;
            border-radius: 8px;
            background: linear-gradient(135deg, #7C3AED, #06FFD2);
            color: #0A0A0F;
            font-weight: 800;
            font-size: 1rem;
        }
        .jsd-footer-desc {
            font-size: 0.9rem;
            color: var(--text-sub);
            margin: 0 0 16px;
            line-height: 1.7;
            max-width: 300px;
        }
        .jsd-footer-social {
            display: flex;
            gap: 12px;
        }
        .jsd-footer-social a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            border-radius: 50%;
            background: rgba(124, 58, 237, 0.12);
            border: 1px solid rgba(124, 58, 237, 0.25);
            color: var(--text-sub);
            font-size: 1rem;
            transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
        }
        .jsd-footer-social a:hover {
            background-color: rgba(6, 255, 210, 0.12);
            border-color: var(--accent);
            color: var(--accent);
        }
        .jsd-footer-col h4 {
            font-family: var(--font-title);
            font-weight: 700;
            font-size: 0.9rem;
            letter-spacing: 0.04em;
            color: var(--text);
            margin: 0 0 14px;
            text-transform: uppercase;
        }
        .jsd-footer-col ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .jsd-footer-col ul li {
            margin: 0 0 10px;
        }
        .jsd-footer-col ul li a {
            color: var(--text-sub);
            font-size: 0.9rem;
            transition: color 0.2s ease;
        }
        .jsd-footer-col ul li a:hover {
            color: var(--accent);
        }
        .jsd-footer-bottom {
            border-top: 1px solid rgba(124, 58, 237, 0.2);
            padding-top: 22px;
            font-size: 0.85rem;
            color: var(--text-sub);
            text-align: center;
        }
        .jsd-footer-bottom p {
            margin: 0;
            line-height: 1.7;
        }
        @media (max-width: 900px) {
            .jsd-footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 639px) {
            .jsd-footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .jsd-footer {
                padding: 48px 0 20px;
            }
            .jsd-footer .jsd-container {
                padding: 0 18px;
            }
        }

/* roulang page: category3 */
:root {
            --primary: #7C3AED;
            --primary-bright: #9D5CFF;
            --accent: #06FFD2;
            --accent-dim: rgba(6, 255, 210, 0.75);
            --emphasis: #FF5C00;
            --danger: #FF1744;
            --bg: #0A0A0F;
            --panel: #12121A;
            --panel-2: #1A1A24;
            --border: rgba(124, 58, 237, 0.35);
            --border-hover: #06FFD2;
            --text: #F8F8FC;
            --text-sub: #A0A0B8;
            --radius: 12px;
            --radius-sm: 8px;
            --radius-img: 8px;
            --shadow-card: 0 0 24px rgba(124, 58, 237, 0.12);
            --shadow-card-hover: 0 8px 32px rgba(6, 255, 210, 0.18);
            --shadow-glow: 0 0 32px rgba(124, 58, 237, 0.28);
            --font-title: 'Inter', 'Noto Sans SC', 'Source Han Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            --font-body: 'Inter', 'Noto Sans SC', 'Source Han Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            --font-mono: 'JetBrains Mono', 'SF Mono', 'Fira Code', monospace;
            --nav-height: 76px;
            --section-pad-desktop: 96px;
            --section-pad-mobile: 56px;
            --container-max: 1200px;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-body);
            background-color: var(--bg);
            color: var(--text);
            line-height: 1.75;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            margin: 0;
            padding: 0;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-img);
        }

        a {
            color: var(--accent);
            text-decoration: none;
            transition: color 0.25s ease;
        }

        a:hover {
            color: var(--primary-bright);
            text-decoration: none;
        }

        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }

        button,
        input,
        textarea,
        select {
            font-family: var(--font-body);
        }

        .jsd-container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 28px;
        }

        @media (max-width: 639px) {
            .jsd-container {
                padding: 0 20px;
            }
            :root {
                --nav-height: 64px;
                --section-pad-desktop: 56px;
            }
        }

        /* ========== HEADER / NAV ========== */
        .jsd-header {
            position: sticky;
            top: 0;
            z-index: 500;
            background: rgba(10, 10, 15, 0.92);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid rgba(124, 58, 237, 0.5);
            height: var(--nav-height);
            display: flex;
            align-items: center;
        }

        .jsd-header .grid-container,
        .jsd-header .jsd-container {
            width: 100%;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 28px;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .jsd-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-title);
            font-weight: 800;
            font-size: 1.35rem;
            letter-spacing: 0.02em;
            color: var(--text);
            flex-shrink: 0;
        }

        .jsd-logo .logo-mark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            color: var(--bg);
            font-size: 1.2rem;
            font-weight: 800;
            flex-shrink: 0;
        }

        .jsd-logo:hover {
            color: var(--text);
        }

        .jsd-logo:hover .logo-mark {
            box-shadow: 0 0 22px rgba(124, 58, 237, 0.5);
        }

        .jsd-nav {
            display: flex;
            align-items: center;
            gap: 6px;
            flex: 1;
            justify-content: center;
        }

        .jsd-nav-menu {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
            flex-wrap: nowrap;
        }

        .jsd-nav-menu>li {
            position: relative;
            margin: 0;
        }

        .jsd-nav-menu>li>a {
            display: block;
            padding: 12px 14px;
            font-size: 0.92rem;
            font-weight: 500;
            color: var(--text-sub);
            border-radius: 8px;
            transition: color 0.25s ease, background-color 0.25s ease;
            white-space: nowrap;
        }

        .jsd-nav-menu>li>a:hover {
            color: var(--accent);
            background-color: rgba(124, 58, 237, 0.1);
        }

        .jsd-nav-menu>li.is-active>a {
            color: var(--accent);
            background-color: rgba(6, 255, 210, 0.08);
            font-weight: 600;
        }

        .jsd-nav-cta-wrap {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }

        .jsd-hamburger {
            display: none;
            background: none;
            border: none;
            cursor: pointer;
            width: 44px;
            height: 44px;
            border-radius: 8px;
            color: var(--text);
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            transition: background-color 0.25s ease;
        }

        .jsd-hamburger:hover {
            background-color: rgba(124, 58, 237, 0.15);
        }

        /* ========== BUTTONS ========== */
        .jsd-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 24px;
            border-radius: 8px;
            font-size: 16px;
            font-weight: 600;
            border: none;
            cursor: pointer;
            transition: all 0.25s ease;
            white-space: nowrap;
            font-family: var(--font-body);
            line-height: 1.4;
            min-height: 44px;
        }

        .jsd-btn-primary {
            background: var(--accent);
            color: #0A0A0F;
            box-shadow: 0 0 20px rgba(6, 255, 210, 0.25);
        }

        .jsd-btn-primary:hover {
            background: #2bffdb;
            color: #0A0A0F;
            transform: scale(1.02);
            box-shadow: 0 0 30px rgba(6, 255, 210, 0.4);
        }

        .jsd-btn-primary:active {
            transform: scale(0.98);
        }

        .jsd-btn-secondary {
            background: transparent;
            color: #F8F8FC;
            border: 1px solid var(--primary);
            box-shadow: none;
        }

        .jsd-btn-secondary:hover {
            border-color: var(--accent);
            color: var(--accent);
            transform: scale(1.02);
        }

        .jsd-btn-secondary:active {
            transform: scale(0.98);
        }

        .jsd-btn-sm {
            padding: 8px 16px;
            font-size: 14px;
            min-height: 38px;
        }

        /* ========== BREADCRUMB ========== */
        .jsd-breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            list-style: none;
            margin: 0 0 20px;
            padding: 0;
            font-size: 0.9rem;
            color: var(--text-sub);
            flex-wrap: wrap;
        }

        .jsd-breadcrumb li {
            margin: 0;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .jsd-breadcrumb li+li::before {
            content: '/';
            color: var(--text-sub);
            opacity: 0.5;
            margin-right: 4px;
        }

        .jsd-breadcrumb a {
            color: var(--text-sub);
        }

        .jsd-breadcrumb a:hover {
            color: var(--accent);
        }

        .jsd-breadcrumb li:last-child {
            color: var(--accent);
            font-weight: 500;
        }

        /* ========== PAGE HEADER ========== */
        .jsd-page-header {
            padding: 56px 0 40px;
            border-bottom: 1px solid var(--border);
            background: radial-gradient(ellipse at 20% 0%, rgba(124, 58, 237, 0.12), transparent 60%);
        }

        .jsd-page-header h1 {
            font-family: var(--font-title);
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--text);
            margin: 0 0 16px;
            line-height: 1.3;
            letter-spacing: -0.01em;
        }

        .jsd-page-header .jsd-page-desc {
            font-size: 1.05rem;
            color: var(--text-sub);
            max-width: 700px;
            line-height: 1.8;
            margin: 0;
        }

        /* ========== SECTION ========== */
        .jsd-section {
            padding: var(--section-pad-desktop) 0;
        }

        @media (max-width: 639px) {
            .jsd-section {
                padding: var(--section-pad-mobile) 0;
            }
        }

        .jsd-section-alt {
            background: var(--panel);
            border-top: 1px solid rgba(124, 58, 237, 0.15);
            border-bottom: 1px solid rgba(124, 58, 237, 0.15);
        }

        .jsd-section-title {
            font-family: var(--font-title);
            font-size: 1.75rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 8px;
            line-height: 1.3;
            letter-spacing: -0.01em;
        }

        .jsd-section-sub {
            font-size: 1rem;
            color: var(--text-sub);
            margin: 0 0 36px;
            line-height: 1.7;
            max-width: 560px;
        }

        .jsd-section-head {
            margin-bottom: 36px;
        }

        .jsd-section-head .jsd-tag {
            display: inline-block;
            padding: 4px 12px;
            font-size: 0.75rem;
            font-weight: 600;
            border-radius: 20px;
            background: rgba(6, 255, 210, 0.1);
            color: var(--accent);
            border: 1px solid rgba(6, 255, 210, 0.3);
            margin-bottom: 12px;
            letter-spacing: 0.04em;
        }

        /* ========== TEAM CARD ========== */
        .jsd-team-card {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            overflow: hidden;
            transition: border-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
            box-shadow: var(--shadow-card);
            height: 100%;
            display: flex;
            flex-direction: column;
        }

        .jsd-team-card:hover {
            border-color: var(--border-hover);
            transform: translateY(-4px);
            box-shadow: var(--shadow-card-hover);
        }

        .jsd-team-card-img {
            position: relative;
            overflow: hidden;
            aspect-ratio: 3/2;
            background: var(--panel-2);
        }

        .jsd-team-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
            transition: transform 0.4s ease;
        }

        .jsd-team-card:hover .jsd-team-card-img img {
            transform: scale(1.05);
        }

        .jsd-team-card-img::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, transparent 50%, rgba(10, 10, 15, 0.85));
            pointer-events: none;
        }

        .jsd-team-logo-badge {
            position: absolute;
            bottom: 12px;
            left: 12px;
            z-index: 2;
            width: 48px;
            height: 48px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            display: flex;
            align-items: center;
            justify-content: center;
            font-family: var(--font-title);
            font-weight: 800;
            font-size: 1.1rem;
            color: #0A0A0F;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
        }

        .jsd-team-card-body {
            padding: 20px 20px 18px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .jsd-team-card-body h3 {
            font-family: var(--font-title);
            font-size: 1.15rem;
            font-weight: 700;
            margin: 0 0 8px;
            color: var(--text);
            line-height: 1.3;
        }

        .jsd-team-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
            margin-bottom: 14px;
        }

        .jsd-team-tag {
            display: inline-block;
            padding: 3px 10px;
            font-size: 0.72rem;
            font-weight: 500;
            border-radius: 16px;
            background: rgba(124, 58, 237, 0.15);
            color: var(--primary-bright);
            border: 1px solid rgba(124, 58, 237, 0.3);
            letter-spacing: 0.03em;
        }

        .jsd-team-stats {
            display: flex;
            gap: 16px;
            font-family: var(--font-mono);
            font-size: 0.85rem;
            color: var(--text-sub);
            margin-top: auto;
            flex-wrap: wrap;
        }

        .jsd-team-stats span {
            display: flex;
            align-items: center;
            gap: 4px;
        }

        .jsd-team-stats .jsd-stat-num {
            color: var(--accent);
            font-weight: 700;
            font-size: 0.95rem;
        }

        /* ========== STAR TEAM ========== */
        .jsd-star-team {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            display: grid;
            grid-template-columns: 1fr 1fr;
            transition: border-color 0.3s ease, box-shadow 0.3s ease;
        }

        .jsd-star-team:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-card-hover);
        }

        .jsd-star-team-img {
            aspect-ratio: 16/10;
            overflow: hidden;
            background: var(--panel-2);
        }

        .jsd-star-team-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
            transition: transform 0.4s ease;
        }

        .jsd-star-team:hover .jsd-star-team-img img {
            transform: scale(1.03);
        }

        .jsd-star-team-body {
            padding: 32px 36px;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .jsd-star-team-body h3 {
            font-family: var(--font-title);
            font-size: 1.6rem;
            font-weight: 800;
            margin: 0 0 12px;
            color: var(--text);
            line-height: 1.3;
        }

        .jsd-star-team-body .jsd-team-desc {
            color: var(--text-sub);
            font-size: 0.95rem;
            line-height: 1.8;
            margin: 0 0 18px;
        }

        .jsd-star-team-meta {
            display: flex;
            gap: 24px;
            flex-wrap: wrap;
            font-family: var(--font-mono);
            font-size: 0.9rem;
        }

        .jsd-star-team-meta .jsd-meta-item {
            display: flex;
            flex-direction: column;
            gap: 2px;
        }

        .jsd-star-team-meta .jsd-meta-label {
            font-size: 0.72rem;
            color: var(--text-sub);
            font-family: var(--font-body);
        }

        .jsd-star-team-meta .jsd-meta-value {
            color: var(--accent);
            font-weight: 700;
            font-size: 1.1rem;
        }

        @media (max-width: 767px) {
            .jsd-star-team {
                grid-template-columns: 1fr;
            }
            .jsd-star-team-img {
                aspect-ratio: 16/9;
            }
            .jsd-star-team-body {
                padding: 20px 20px 24px;
            }
        }

        /* ========== TIMELINE ========== */
        .jsd-timeline {
            position: relative;
            padding-left: 28px;
        }

        .jsd-timeline::before {
            content: '';
            position: absolute;
            left: 8px;
            top: 4px;
            bottom: 4px;
            width: 2px;
            background: linear-gradient(180deg, var(--primary), rgba(124, 58, 237, 0.2));
            border-radius: 1px;
        }

        .jsd-timeline-item {
            position: relative;
            padding: 0 0 28px 24px;
        }

        .jsd-timeline-item:last-child {
            padding-bottom: 0;
        }

        .jsd-timeline-item::before {
            content: '';
            position: absolute;
            left: -26px;
            top: 6px;
            width: 14px;
            height: 14px;
            border-radius: 50%;
            background: var(--bg);
            border: 3px solid var(--primary);
            box-shadow: 0 0 12px rgba(124, 58, 237, 0.5);
            transition: border-color 0.3s ease;
        }

        .jsd-timeline-item:hover::before {
            border-color: var(--accent);
        }

        .jsd-timeline-date {
            font-family: var(--font-mono);
            font-size: 0.8rem;
            color: var(--accent);
            font-weight: 600;
            letter-spacing: 0.05em;
            margin-bottom: 4px;
        }

        .jsd-timeline-title {
            font-family: var(--font-title);
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 4px;
            line-height: 1.4;
        }

        .jsd-timeline-desc {
            font-size: 0.9rem;
            color: var(--text-sub);
            line-height: 1.7;
            margin: 0;
        }

        /* ========== RANKING TABLE ========== */
        .jsd-ranking-list {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .jsd-ranking-item {
            display: flex;
            align-items: center;
            gap: 16px;
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            padding: 16px 20px;
            transition: border-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
        }

        .jsd-ranking-item:hover {
            border-color: var(--border-hover);
            transform: translateX(4px);
            box-shadow: var(--shadow-card-hover);
        }

        .jsd-ranking-item.jsd-rank-top1 {
            border-color: rgba(255, 92, 0, 0.5);
            background: rgba(255, 92, 0, 0.06);
        }

        .jsd-ranking-item.jsd-rank-top2 {
            border-color: rgba(6, 255, 210, 0.4);
            background: rgba(6, 255, 210, 0.04);
        }

        .jsd-ranking-item.jsd-rank-top3 {
            border-color: rgba(124, 58, 237, 0.6);
            background: rgba(124, 58, 237, 0.06);
        }

        .jsd-rank-number {
            font-family: var(--font-mono);
            font-size: 1.5rem;
            font-weight: 800;
            width: 52px;
            text-align: center;
            color: var(--text-sub);
            flex-shrink: 0;
        }

        .jsd-rank-top1 .jsd-rank-number {
            color: var(--emphasis);
        }

        .jsd-rank-top2 .jsd-rank-number {
            color: var(--accent);
        }

        .jsd-rank-top3 .jsd-rank-number {
            color: var(--primary-bright);
        }

        .jsd-rank-team-info {
            flex: 1;
            min-width: 0;
        }

        .jsd-rank-team-info h4 {
            font-family: var(--font-title);
            font-size: 1.05rem;
            font-weight: 700;
            margin: 0 0 2px;
            color: var(--text);
            line-height: 1.3;
        }

        .jsd-rank-team-info .jsd-rank-region {
            font-size: 0.78rem;
            color: var(--text-sub);
        }

        .jsd-rank-stats {
            display: flex;
            gap: 20px;
            font-family: var(--font-mono);
            font-size: 0.9rem;
            flex-shrink: 0;
            flex-wrap: wrap;
            justify-content: flex-end;
        }

        .jsd-rank-stats span {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 0;
        }

        .jsd-rank-stats .jsd-rs-label {
            font-size: 0.7rem;
            color: var(--text-sub);
            font-family: var(--font-body);
        }

        .jsd-rank-stats .jsd-rs-value {
            color: var(--accent);
            font-weight: 700;
            font-size: 1.05rem;
        }

        @media (max-width: 639px) {
            .jsd-ranking-item {
                flex-wrap: wrap;
                gap: 10px;
                padding: 14px 16px;
            }
            .jsd-rank-number {
                font-size: 1.2rem;
                width: 40px;
            }
            .jsd-rank-stats {
                width: 100%;
                justify-content: flex-start;
                gap: 16px;
            }
        }

        /* ========== CTA BANNER ========== */
        .jsd-cta-banner {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 48px 40px;
            text-align: center;
            position: relative;
            overflow: hidden;
            box-shadow: var(--shadow-glow);
        }

        .jsd-cta-banner::before {
            content: '';
            position: absolute;
            top: -60%;
            left: 50%;
            transform: translateX(-50%);
            width: 600px;
            height: 300px;
            background: radial-gradient(ellipse, rgba(124, 58, 237, 0.25), transparent 70%);
            pointer-events: none;
        }

        .jsd-cta-banner h2 {
            font-family: var(--font-title);
            font-size: 2rem;
            font-weight: 800;
            color: var(--text);
            margin: 0 0 16px;
            line-height: 1.3;
            position: relative;
        }

        .jsd-cta-banner p {
            color: var(--text-sub);
            font-size: 1.05rem;
            max-width: 560px;
            margin: 0 auto 28px;
            line-height: 1.75;
            position: relative;
        }

        .jsd-cta-banner .jsd-btn {
            position: relative;
            font-size: 18px;
            padding: 14px 32px;
        }

        /* ========== RECRUIT CARD ========== */
        .jsd-recruit-card {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 24px 22px;
            transition: border-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
            height: 100%;
            box-shadow: var(--shadow-card);
            position: relative;
            overflow: hidden;
        }

        .jsd-recruit-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--primary), var(--accent));
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .jsd-recruit-card:hover {
            border-color: var(--border-hover);
            transform: translateY(-4px);
            box-shadow: var(--shadow-card-hover);
        }

        .jsd-recruit-card:hover::before {
            opacity: 1;
        }

        .jsd-recruit-card .jsd-recruit-icon {
            font-size: 2rem;
            color: var(--accent);
            margin-bottom: 14px;
            display: block;
        }

        .jsd-recruit-card h3 {
            font-family: var(--font-title);
            font-size: 1.1rem;
            font-weight: 700;
            margin: 0 0 8px;
            color: var(--text);
            line-height: 1.3;
        }

        .jsd-recruit-card p {
            font-size: 0.9rem;
            color: var(--text-sub);
            margin: 0 0 12px;
            line-height: 1.7;
        }

        .jsd-recruit-card .jsd-recruit-tag {
            display: inline-block;
            padding: 4px 12px;
            font-size: 0.72rem;
            font-weight: 500;
            border-radius: 16px;
            background: rgba(255, 92, 0, 0.12);
            color: var(--emphasis);
            border: 1px solid rgba(255, 92, 0, 0.3);
        }

        /* ========== NEWS CARD ========== */
        .jsd-news-card {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            overflow: hidden;
            transition: border-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
            height: 100%;
            display: flex;
            flex-direction: column;
            box-shadow: var(--shadow-card);
        }

        .jsd-news-card:hover {
            border-color: var(--border-hover);
            transform: translateY(-4px);
            box-shadow: var(--shadow-card-hover);
        }

        .jsd-news-card-img {
            aspect-ratio: 16/9;
            overflow: hidden;
            background: var(--panel-2);
        }

        .jsd-news-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
            transition: transform 0.4s ease;
        }

        .jsd-news-card:hover .jsd-news-card-img img {
            transform: scale(1.05);
        }

        .jsd-news-card-body {
            padding: 18px 20px 16px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .jsd-news-card-body h3 {
            font-family: var(--font-title);
            font-size: 1rem;
            font-weight: 700;
            margin: 0 0 8px;
            color: var(--text);
            line-height: 1.45;
        }

        .jsd-news-card-body p {
            font-size: 0.85rem;
            color: var(--text-sub);
            margin: 0 0 12px;
            line-height: 1.65;
            flex: 1;
        }

        .jsd-news-meta {
            display: flex;
            gap: 12px;
            font-size: 0.75rem;
            color: var(--text-sub);
            align-items: center;
        }

        .jsd-news-meta .jsd-news-tag {
            padding: 2px 8px;
            border-radius: 4px;
            background: rgba(124, 58, 237, 0.15);
            color: var(--primary-bright);
            font-weight: 500;
        }

        /* ========== FORM ========== */
        .jsd-form-group {
            margin-bottom: 16px;
            text-align: left;
        }

        .jsd-form-group label {
            display: block;
            font-size: 0.85rem;
            font-weight: 500;
            color: var(--text);
            margin-bottom: 6px;
            letter-spacing: 0.02em;
        }

        .jsd-form-control {
            width: 100%;
            padding: 12px 16px;
            background: #12121A;
            border: 1px solid rgba(124, 58, 237, 0.5);
            border-radius: 8px;
            color: var(--text);
            font-size: 0.95rem;
            transition: border-color 0.3s ease, box-shadow 0.3s ease;
            min-height: 44px;
            font-family: var(--font-body);
        }

        .jsd-form-control::placeholder {
            color: rgba(160, 160, 184, 0.5);
        }

        .jsd-form-control:focus {
            outline: none;
            border-color: var(--accent);
            box-shadow: 0 0 16px rgba(6, 255, 210, 0.15);
        }

        /* ========== FOOTER ========== */
        .jsd-footer {
            background: var(--panel);
            border-top: 1px solid rgba(124, 58, 237, 0.5);
            padding: 56px 0 24px;
            margin-top: 0;
        }

        .jsd-footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.2fr;
            gap: 36px;
            margin-bottom: 40px;
        }

        @media (max-width: 767px) {
            .jsd-footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
        }

        @media (max-width: 479px) {
            .jsd-footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
        }

        .jsd-footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-title);
            font-weight: 800;
            font-size: 1.2rem;
            color: var(--text);
            margin-bottom: 12px;
        }

        .jsd-footer-desc {
            font-size: 0.88rem;
            color: var(--text-sub);
            line-height: 1.7;
            margin: 0 0 16px;
            max-width: 320px;
        }

        .jsd-footer-social {
            display: flex;
            gap: 10px;
        }

        .jsd-footer-social a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            border-radius: 8px;
            background: rgba(124, 58, 237, 0.12);
            color: var(--text-sub);
            font-size: 1rem;
            transition: all 0.3s ease;
            border: 1px solid var(--border);
        }

        .jsd-footer-social a:hover {
            color: var(--accent);
            border-color: var(--accent);
            background: rgba(6, 255, 210, 0.08);
        }

        .jsd-footer-col h4 {
            font-family: var(--font-title);
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 14px;
            letter-spacing: 0.03em;
        }

        .jsd-footer-col ul {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .jsd-footer-col ul li {
            margin: 0;
        }

        .jsd-footer-col ul a {
            font-size: 0.88rem;
            color: var(--text-sub);
            transition: color 0.25s ease;
        }

        .jsd-footer-col ul a:hover {
            color: var(--accent);
        }

        .jsd-footer-bottom {
            border-top: 1px solid rgba(124, 58, 237, 0.2);
            padding-top: 20px;
            text-align: center;
        }

        .jsd-footer-bottom p {
            font-size: 0.78rem;
            color: var(--text-sub);
            margin: 0;
            line-height: 1.6;
        }

        /* ========== MOBILE NAV DRAWER ========== */
        @media (max-width: 1023px) {
            .jsd-nav {
                display: none;
                position: fixed;
                top: var(--nav-height);
                left: 0;
                right: 0;
                bottom: 0;
                background: rgba(10, 10, 15, 0.98);
                flex-direction: column;
                justify-content: flex-start;
                align-items: stretch;
                padding: 24px 20px;
                gap: 8px;
                z-index: 499;
                overflow-y: auto;
                border-top: 1px solid var(--border);
            }

            .jsd-nav.is-open {
                display: flex;
            }

            .jsd-nav-menu {
                flex-direction: column;
                align-items: stretch;
                gap: 4px;
                width: 100%;
            }

            .jsd-nav-menu>li>a {
                padding: 14px 16px;
                font-size: 1.05rem;
                border-radius: 10px;
                border: 1px solid rgba(124, 58, 237, 0.15);
                background: rgba(18, 18, 26, 0.6);
            }

            .jsd-nav-cta-wrap {
                flex-direction: column;
                gap: 10px;
                width: 100%;
                padding-top: 16px;
                border-top: 1px solid rgba(124, 58, 237, 0.2);
                margin-top: 8px;
            }

            .jsd-nav-cta-wrap .jsd-btn {
                width: 100%;
            }

            .jsd-hamburger {
                display: flex;
            }

            .jsd-header .jsd-container {
                flex-wrap: nowrap;
            }

            .jsd-nav {
                justify-content: flex-start;
            }
        }

        @media (max-width: 639px) {
            .jsd-page-header h1 {
                font-size: 1.8rem;
            }
            .jsd-page-header {
                padding: 36px 0 28px;
            }
            .jsd-section-title {
                font-size: 1.4rem;
            }
            .jsd-cta-banner {
                padding: 32px 20px;
            }
            .jsd-cta-banner h2 {
                font-size: 1.5rem;
            }
        }

        /* ========== UTILITY ========== */
        .jsd-mb-0 {
            margin-bottom: 0;
        }
        .jsd-mb-12 {
            margin-bottom: 12px;
        }
        .jsd-mb-24 {
            margin-bottom: 24px;
        }
        .jsd-mb-36 {
            margin-bottom: 36px;
        }
        .jsd-text-center {
            text-align: center;
        }
        .jsd-mt-auto {
            margin-top: auto;
        }
        .jsd-grid-gap {
            gap: 24px;
        }
        .jsd-grid-x {
            display: flex;
            flex-wrap: wrap;
            margin: 0 -12px;
        }
        .jsd-grid-x > .jsd-cell {
            padding: 0 12px;
        }
        .jsd-cell-full {
            width: 100%;
        }
        .jsd-cell-half {
            width: 50%;
        }
        .jsd-cell-third {
            width: 33.333%;
        }
        .jsd-cell-quarter {
            width: 25%;
        }
        @media (max-width: 1023px) {
            .jsd-cell-third {
                width: 50%;
            }
            .jsd-cell-quarter {
                width: 50%;
            }
        }
        @media (max-width: 639px) {
            .jsd-cell-half,
            .jsd-cell-third,
            .jsd-cell-quarter {
                width: 100%;
            }
        }

/* roulang page: category4 */
:root {
            --primary: #7C3AED;
            --primary-bright: #9D5CFF;
            --accent: #06FFD2;
            --accent-dim: rgba(6, 255, 210, 0.75);
            --emphasis: #FF5C00;
            --danger: #FF1744;
            --bg: #0A0A0F;
            --panel: #12121A;
            --panel-2: #1A1A24;
            --border: rgba(124, 58, 237, 0.35);
            --border-hover: #06FFD2;
            --text: #F8F8FC;
            --text-sub: #A0A0B8;
            --radius: 12px;
            --radius-sm: 8px;
            --radius-img: 8px;
            --shadow-card: 0 0 24px rgba(124, 58, 237, 0.12);
            --shadow-card-hover: 0 8px 32px rgba(6, 255, 210, 0.18);
            --shadow-glow: 0 0 32px rgba(124, 58, 237, 0.28);
            --font-title: 'Inter', 'Noto Sans SC', 'Source Han Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            --font-body: 'Inter', 'Noto Sans SC', 'Source Han Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            --font-mono: 'JetBrains Mono', 'SF Mono', 'Fira Code', monospace;
            --nav-height: 76px;
            --section-pad-desktop: 88px;
            --section-pad-mobile: 52px;
            --container-max: 1200px;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-body);
            background-color: var(--bg);
            color: var(--text);
            line-height: 1.75;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            margin: 0;
            padding: 0;
            min-height: 100vh;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-img);
        }

        a {
            color: var(--accent);
            text-decoration: none;
            transition: color 0.25s ease;
        }

        a:hover {
            color: var(--primary-bright);
            text-decoration: none;
        }

        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }

        button,
        input,
        textarea,
        select {
            font-family: var(--font-body);
        }

        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-family: var(--font-title);
            font-weight: 700;
            line-height: 1.3;
            margin: 0 0 0.75rem;
            color: var(--text);
        }

        p {
            margin: 0 0 1rem;
            color: var(--text-sub);
        }

        ul,
        ol {
            margin: 0 0 1rem;
            padding-left: 1.25rem;
            color: var(--text-sub);
        }

        .jsd-container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 28px;
        }

        /* ========== HEADER / NAV ========== */
        .jsd-header {
            position: sticky;
            top: 0;
            z-index: 500;
            background: rgba(10, 10, 15, 0.92);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid rgba(124, 58, 237, 0.5);
            height: var(--nav-height);
            display: flex;
            align-items: center;
        }

        .jsd-header .jsd-container {
            width: 100%;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 28px;
            display: flex;
            align-items: center;
            gap: 16px;
        }

        .jsd-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-title);
            font-weight: 800;
            font-size: 1.35rem;
            letter-spacing: 0.02em;
            color: var(--text);
            flex-shrink: 0;
        }

        .jsd-logo .logo-mark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            color: var(--bg);
            font-size: 1.2rem;
            font-weight: 800;
            flex-shrink: 0;
        }

        .jsd-logo:hover {
            color: var(--text);
        }

        .jsd-logo:hover .logo-mark {
            box-shadow: 0 0 22px rgba(124, 58, 237, 0.5);
        }

        .jsd-nav {
            display: flex;
            align-items: center;
            gap: 6px;
            flex: 1;
            justify-content: center;
        }

        .jsd-nav-menu {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
            flex-wrap: nowrap;
        }

        .jsd-nav-menu>li {
            position: relative;
            margin: 0;
        }

        .jsd-nav-menu>li>a {
            display: block;
            padding: 12px 14px;
            font-size: 0.92rem;
            font-weight: 500;
            color: var(--text-sub);
            border-radius: 8px;
            transition: color 0.25s ease, background-color 0.25s ease;
            white-space: nowrap;
        }

        .jsd-nav-menu>li>a:hover {
            color: var(--accent);
            background-color: rgba(124, 58, 237, 0.1);
        }

        .jsd-nav-menu>li.is-active>a {
            color: var(--accent);
            background-color: rgba(6, 255, 210, 0.08);
            font-weight: 600;
        }

        .jsd-nav-cta-wrap {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }

        .jsd-hamburger {
            display: none;
            background: none;
            border: none;
            cursor: pointer;
            width: 44px;
            height: 44px;
            border-radius: 8px;
            color: var(--text);
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            transition: background-color 0.25s ease;
            flex-shrink: 0;
        }

        .jsd-hamburger:hover {
            background-color: rgba(124, 58, 237, 0.15);
        }

        /* ========== BUTTONS ========== */
        .jsd-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            font-size: 0.95rem;
            font-weight: 600;
            padding: 11px 22px;
            border-radius: var(--radius-sm);
            border: none;
            cursor: pointer;
            transition: all 0.25s ease;
            white-space: nowrap;
            text-decoration: none;
            line-height: 1.5;
            min-height: 44px;
        }

        .jsd-btn-primary {
            background: var(--accent);
            color: var(--bg);
        }

        .jsd-btn-primary:hover {
            background: var(--accent-dim);
            color: var(--bg);
            transform: scale(1.02);
            box-shadow: 0 0 28px rgba(6, 255, 210, 0.35);
        }

        .jsd-btn-primary:active {
            transform: scale(0.98);
            box-shadow: none;
        }

        .jsd-btn-secondary {
            background: transparent;
            color: var(--text);
            border: 1px solid var(--primary);
        }

        .jsd-btn-secondary:hover {
            border-color: var(--accent);
            color: var(--accent);
            transform: scale(1.02);
            box-shadow: 0 0 20px rgba(6, 255, 210, 0.18);
        }

        .jsd-btn-secondary:active {
            transform: scale(0.98);
        }

        .jsd-btn-sm {
            padding: 8px 16px;
            font-size: 0.85rem;
            min-height: 38px;
        }

        .jsd-btn-lg {
            padding: 14px 30px;
            font-size: 1.05rem;
            min-height: 52px;
        }

        /* ========== BREADCRUMB ========== */
        .jsd-breadcrumb {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 6px;
            font-size: 0.9rem;
            color: var(--text-sub);
            margin-bottom: 1.25rem;
        }

        .jsd-breadcrumb a {
            color: var(--text-sub);
        }

        .jsd-breadcrumb a:hover {
            color: var(--accent);
        }

        .jsd-breadcrumb .sep {
            color: var(--border);
            font-size: 0.75rem;
        }

        .jsd-breadcrumb .current {
            color: var(--accent);
            font-weight: 600;
        }

        /* ========== SECTIONS ========== */
        .jsd-section {
            padding: var(--section-pad-desktop) 0;
            position: relative;
        }

        .jsd-section-alt {
            background: var(--panel);
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
        }

        .jsd-section-tight {
            padding: 48px 0;
        }

        .jsd-section-head {
            margin-bottom: 2.25rem;
        }

        .jsd-section-head .jsd-eyebrow {
            display: inline-block;
            font-size: 0.82rem;
            font-weight: 600;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            color: var(--accent);
            margin-bottom: 0.5rem;
        }

        .jsd-section-head h2 {
            font-size: 2rem;
            margin-bottom: 0.75rem;
        }

        .jsd-section-head p {
            font-size: 1.05rem;
            max-width: 720px;
            margin-bottom: 0;
        }

        /* ========== PAGE HEADER ========== */
        .jsd-page-header {
            padding: 56px 0 36px;
            background: radial-gradient(ellipse at top left, rgba(124, 58, 237, 0.18), transparent 55%),
                radial-gradient(ellipse at bottom right, rgba(6, 255, 210, 0.08), transparent 45%);
            border-bottom: 1px solid var(--border);
        }

        .jsd-page-header h1 {
            font-size: 2.6rem;
            font-weight: 800;
            letter-spacing: -0.01em;
            margin-bottom: 1rem;
        }

        .jsd-page-header .jsd-page-desc {
            font-size: 1.1rem;
            max-width: 780px;
            color: var(--text-sub);
            margin-bottom: 1.25rem;
        }

        .jsd-stat-strip {
            display: flex;
            flex-wrap: wrap;
            gap: 28px;
            margin-top: 1.5rem;
        }

        .jsd-stat-item {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .jsd-stat-item .stat-icon {
            width: 36px;
            height: 36px;
            border-radius: 8px;
            background: rgba(124, 58, 237, 0.18);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--accent);
            font-size: 1rem;
        }

        .jsd-stat-item .stat-num {
            font-family: var(--font-mono);
            font-size: 1.35rem;
            font-weight: 700;
            color: var(--text);
            line-height: 1.2;
        }

        .jsd-stat-item .stat-label {
            font-size: 0.82rem;
            color: var(--text-sub);
        }

        /* ========== CARDS ========== */
        .jsd-card {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            box-shadow: var(--shadow-card);
            transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
            overflow: hidden;
            height: 100%;
            display: flex;
            flex-direction: column;
        }

        .jsd-card:hover {
            border-color: var(--border-hover);
            transform: translateY(-4px);
            box-shadow: var(--shadow-card-hover);
        }

        .jsd-card-img {
            overflow: hidden;
            border-radius: var(--radius-img) var(--radius-img) 0 0;
            aspect-ratio: 16 / 9;
            background: var(--panel-2);
        }

        .jsd-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: var(--radius-img) var(--radius-img) 0 0;
        }

        .jsd-card-body {
            padding: 1.25rem 1.25rem 1.5rem;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .jsd-card-body h3 {
            font-size: 1.1rem;
            font-weight: 700;
            margin-bottom: 0.5rem;
            line-height: 1.4;
        }

        .jsd-card-body h3 a {
            color: var(--text);
        }

        .jsd-card-body h3 a:hover {
            color: var(--accent);
        }

        .jsd-card-body p {
            font-size: 0.92rem;
            margin-bottom: 1rem;
            flex: 1;
        }

        .jsd-card-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-bottom: 0.75rem;
        }

        .jsd-tag {
            display: inline-block;
            font-size: 0.78rem;
            padding: 3px 10px;
            border-radius: 20px;
            background: rgba(124, 58, 237, 0.18);
            color: var(--primary-bright);
            border: 1px solid rgba(124, 58, 237, 0.3);
            white-space: nowrap;
        }

        .jsd-tag-green {
            background: rgba(6, 255, 210, 0.12);
            color: var(--accent);
            border-color: rgba(6, 255, 210, 0.3);
        }

        .jsd-tag-orange {
            background: rgba(255, 92, 0, 0.12);
            color: var(--emphasis);
            border-color: rgba(255, 92, 0, 0.3);
        }

        .jsd-tag-red {
            background: rgba(255, 23, 68, 0.12);
            color: var(--danger);
            border-color: rgba(255, 23, 68, 0.3);
        }

        .jsd-price {
            font-family: var(--font-mono);
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--accent);
        }

        .jsd-price-range {
            font-family: var(--font-mono);
            font-size: 0.95rem;
            color: var(--text-sub);
        }

        /* ========== PRODUCT LIST ========== */
        .jsd-gear-list {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 24px;
        }

        .jsd-gear-card {
            display: flex;
            gap: 20px;
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 20px;
            transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
            flex: 1;
        }

        .jsd-gear-card:hover {
            border-color: var(--border-hover);
            transform: translateY(-3px);
            box-shadow: var(--shadow-card-hover);
        }

        .jsd-gear-card .gear-img {
            width: 160px;
            height: 160px;
            flex-shrink: 0;
            border-radius: var(--radius-sm);
            overflow: hidden;
            background: var(--panel-2);
        }

        .jsd-gear-card .gear-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: var(--radius-sm);
        }

        .jsd-gear-card .gear-info {
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .jsd-gear-card .gear-info h3 {
            font-size: 1.15rem;
            margin-bottom: 0.25rem;
        }

        .jsd-gear-card .gear-category {
            font-size: 0.82rem;
            color: var(--primary-bright);
            font-weight: 600;
            margin-bottom: 0.5rem;
        }

        .jsd-gear-card .gear-desc {
            font-size: 0.9rem;
            color: var(--text-sub);
            margin-bottom: 0.75rem;
            flex: 1;
        }

        .jsd-gear-card .gear-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
        }

        /* ========== TABLE ========== */
        .jsd-table-wrap {
            overflow-x: auto;
            border-radius: var(--radius);
            border: 1px solid var(--border);
            background: var(--panel);
            -webkit-overflow-scrolling: touch;
        }

        .jsd-table-wrap table {
            width: 100%;
            border-collapse: collapse;
            margin: 0;
            min-width: 720px;
        }

        .jsd-table-wrap th,
        .jsd-table-wrap td {
            padding: 14px 18px;
            text-align: left;
            border-bottom: 1px solid rgba(124, 58, 237, 0.2);
            font-size: 0.92rem;
            color: var(--text-sub);
        }

        .jsd-table-wrap th {
            background: rgba(124, 58, 237, 0.12);
            color: var(--text);
            font-weight: 600;
            white-space: nowrap;
            font-size: 0.85rem;
        }

        .jsd-table-wrap tr:last-child td {
            border-bottom: none;
        }

        .jsd-table-wrap tr:hover td {
            background: rgba(6, 255, 210, 0.04);
        }

        .jsd-table-wrap td.jsd-table-highlight {
            color: var(--accent);
            font-weight: 600;
            font-family: var(--font-mono);
        }

        .jsd-table-mobile-cards {
            display: none;
        }

        /* ========== BUDGET TIERS ========== */
        .jsd-budget-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .jsd-budget-card {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 1.75rem 1.5rem;
            transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
            position: relative;
        }

        .jsd-budget-card:hover {
            transform: translateY(-4px);
            border-color: var(--border-hover);
            box-shadow: var(--shadow-card-hover);
        }

        .jsd-budget-card.is-featured {
            border-color: rgba(6, 255, 210, 0.5);
            box-shadow: 0 0 32px rgba(6, 255, 210, 0.12);
        }

        .jsd-budget-card .tier-badge {
            display: inline-block;
            font-size: 0.8rem;
            font-weight: 700;
            letter-spacing: 0.04em;
            padding: 4px 12px;
            border-radius: 20px;
            margin-bottom: 0.75rem;
        }

        .jsd-budget-card .tier-badge.tier-entry {
            background: rgba(124, 58, 237, 0.18);
            color: var(--primary-bright);
            border: 1px solid rgba(124, 58, 237, 0.35);
        }

        .jsd-budget-card .tier-badge.tier-main {
            background: rgba(6, 255, 210, 0.12);
            color: var(--accent);
            border: 1px solid rgba(6, 255, 210, 0.3);
        }

        .jsd-budget-card .tier-badge.tier-pro {
            background: rgba(255, 92, 0, 0.12);
            color: var(--emphasis);
            border: 1px solid rgba(255, 92, 0, 0.3);
        }

        .jsd-budget-card h3 {
            font-size: 1.3rem;
            margin-bottom: 0.5rem;
        }

        .jsd-budget-card .tier-price {
            font-family: var(--font-mono);
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 1rem;
        }

        .jsd-budget-card .tier-price span {
            font-size: 0.95rem;
            color: var(--text-sub);
            font-weight: 400;
        }

        .jsd-budget-card ul {
            list-style: none;
            padding: 0;
            margin: 0 0 1.25rem;
        }

        .jsd-budget-card ul li {
            padding-left: 1.5rem;
            position: relative;
            font-size: 0.9rem;
            color: var(--text-sub);
            margin-bottom: 0.5rem;
        }

        .jsd-budget-card ul li::before {
            content: '\f00c';
            font-family: 'Font Awesome 6 Free';
            font-weight: 700;
            position: absolute;
            left: 0;
            color: var(--accent);
            font-size: 0.8rem;
        }

        /* ========== CTA SECTION ========== */
        .jsd-cta-section {
            background: radial-gradient(ellipse at center, rgba(124, 58, 237, 0.22), transparent 70%);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 3rem 2.5rem;
            text-align: center;
        }

        .jsd-cta-section h2 {
            font-size: 2rem;
            margin-bottom: 0.75rem;
        }

        .jsd-cta-section p {
            font-size: 1.05rem;
            max-width: 620px;
            margin: 0 auto 1.75rem;
        }

        .jsd-cta-section .jsd-btn {
            margin: 0 6px;
        }

        /* ========== REVIEW LINK CARDS ========== */
        .jsd-review-list {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .jsd-review-card {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 1.5rem;
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
            transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
        }

        .jsd-review-card:hover {
            border-color: var(--border-hover);
            transform: translateY(-3px);
            box-shadow: var(--shadow-card-hover);
        }

        .jsd-review-card .review-cat {
            font-size: 0.78rem;
            font-weight: 600;
            color: var(--primary-bright);
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }

        .jsd-review-card h3 {
            font-size: 1.05rem;
            margin-bottom: 0;
        }

        .jsd-review-card h3 a {
            color: var(--text);
        }

        .jsd-review-card h3 a:hover {
            color: var(--accent);
        }

        .jsd-review-card .review-date {
            font-size: 0.82rem;
            color: var(--text-sub);
        }

        /* ========== NEWS CARDS ========== */
        .jsd-news-list {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .jsd-news-card {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            overflow: hidden;
            display: flex;
            flex-direction: column;
            transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
            height: 100%;
        }

        .jsd-news-card:hover {
            border-color: var(--border-hover);
            transform: translateY(-3px);
            box-shadow: var(--shadow-card-hover);
        }

        .jsd-news-card .news-img {
            aspect-ratio: 16 / 9;
            overflow: hidden;
            background: var(--panel-2);
        }

        .jsd-news-card .news-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: var(--radius-img) var(--radius-img) 0 0;
        }

        .jsd-news-card .news-body {
            padding: 1.25rem;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .jsd-news-card .news-body h3 {
            font-size: 1rem;
            margin-bottom: 0.5rem;
            line-height: 1.45;
        }

        .jsd-news-card .news-body h3 a {
            color: var(--text);
        }

        .jsd-news-card .news-body h3 a:hover {
            color: var(--accent);
        }

        .jsd-news-card .news-body p {
            font-size: 0.88rem;
            margin-bottom: 0.75rem;
            flex: 1;
        }

        .jsd-news-card .news-body .news-date {
            font-size: 0.8rem;
            color: var(--text-sub);
        }

        /* ========== FOOTER ========== */
        .jsd-footer {
            background: var(--panel);
            border-top: 1px solid rgba(124, 58, 237, 0.5);
            padding: 56px 0 24px;
        }

        .jsd-footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.2fr;
            gap: 32px;
            margin-bottom: 40px;
        }

        .jsd-footer-brand .jsd-footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-title);
            font-weight: 800;
            font-size: 1.2rem;
            color: var(--text);
            margin-bottom: 0.75rem;
        }

        .jsd-footer-desc {
            font-size: 0.9rem;
            color: var(--text-sub);
            max-width: 280px;
            margin-bottom: 1rem;
        }

        .jsd-footer-social {
            display: flex;
            gap: 12px;
        }

        .jsd-footer-social a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 8px;
            border: 1px solid var(--border);
            color: var(--text-sub);
            font-size: 1rem;
            transition: all 0.25s ease;
        }

        .jsd-footer-social a:hover {
            border-color: var(--accent);
            color: var(--accent);
            background: rgba(6, 255, 210, 0.08);
        }

        .jsd-footer-col h4 {
            font-size: 0.9rem;
            font-weight: 700;
            margin-bottom: 1rem;
            color: var(--text);
            letter-spacing: 0.04em;
        }

        .jsd-footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .jsd-footer-col ul li {
            margin-bottom: 0.5rem;
        }

        .jsd-footer-col ul li a {
            font-size: 0.88rem;
            color: var(--text-sub);
            transition: color 0.25s ease;
        }

        .jsd-footer-col ul li a:hover {
            color: var(--accent);
        }

        .jsd-footer-bottom {
            border-top: 1px solid rgba(124, 58, 237, 0.25);
            padding-top: 20px;
            text-align: center;
        }

        .jsd-footer-bottom p {
            font-size: 0.82rem;
            color: var(--text-sub);
            margin-bottom: 0;
            line-height: 1.6;
        }

        /* ========== MOBILE MENU ========== */
        .jsd-mobile-overlay {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(10, 10, 15, 0.96);
            z-index: 600;
            padding: 100px 24px 32px;
            overflow-y: auto;
        }

        .jsd-mobile-overlay.is-open {
            display: block;
        }

        .jsd-mobile-overlay .jsd-nav-menu {
            display: flex;
            flex-direction: column;
            gap: 4px;
            align-items: stretch;
            width: 100%;
        }

        .jsd-mobile-overlay .jsd-nav-menu>li>a {
            padding: 16px 18px;
            font-size: 1.1rem;
            border-radius: 10px;
        }

        .jsd-mobile-overlay .jsd-nav-cta-mobile {
            display: flex;
            flex-direction: column;
            gap: 12px;
            margin-top: 24px;
        }

        .jsd-mobile-overlay .jsd-nav-cta-mobile .jsd-btn {
            width: 100%;
        }

        .jsd-mobile-close {
            position: absolute;
            top: 20px;
            right: 20px;
            background: none;
            border: none;
            color: var(--text);
            font-size: 1.8rem;
            cursor: pointer;
            width: 44px;
            height: 44px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 8px;
        }

        .jsd-mobile-close:hover {
            background: rgba(124, 58, 237, 0.15);
            color: var(--accent);
        }

        /* ========== RESPONSIVE ========== */
        @media (max-width: 1023px) {
            .jsd-nav {
                display: none;
            }

            .jsd-hamburger {
                display: flex;
            }

            .jsd-header .jsd-container {
                justify-content: space-between;
                gap: 8px;
            }

            .jsd-nav-cta-wrap {
                display: none;
            }

            .jsd-budget-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .jsd-review-list {
                grid-template-columns: repeat(2, 1fr);
            }

            .jsd-news-list {
                grid-template-columns: repeat(2, 1fr);
            }

            .jsd-footer-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 767px) {
            :root {
                --nav-height: 60px;
                --section-pad-desktop: 52px;
                --section-pad-mobile: 40px;
            }

            .jsd-container {
                padding: 0 16px;
            }

            .jsd-header .jsd-container {
                padding: 0 16px;
            }

            .jsd-logo {
                font-size: 1.1rem;
                gap: 7px;
            }

            .jsd-logo .logo-mark {
                width: 32px;
                height: 32px;
                font-size: 1rem;
                border-radius: 8px;
            }

            .jsd-page-header {
                padding: 32px 0 24px;
            }

            .jsd-page-header h1 {
                font-size: 1.8rem;
            }

            .jsd-page-header .jsd-page-desc {
                font-size: 0.95rem;
            }

            .jsd-stat-strip {
                gap: 16px;
                flex-wrap: wrap;
            }

            .jsd-stat-item {
                gap: 6px;
            }

            .jsd-stat-item .stat-icon {
                width: 28px;
                height: 28px;
                font-size: 0.8rem;
            }

            .jsd-stat-item .stat-num {
                font-size: 1rem;
            }

            .jsd-section-head h2 {
                font-size: 1.5rem;
            }

            .jsd-gear-list {
                grid-template-columns: 1fr;
                gap: 16px;
            }

            .jsd-gear-card {
                flex-direction: column;
                gap: 12px;
                padding: 16px;
            }

            .jsd-gear-card .gear-img {
                width: 100%;
                height: 180px;
            }

            .jsd-budget-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }

            .jsd-review-list {
                grid-template-columns: 1fr;
                gap: 16px;
            }

            .jsd-news-list {
                grid-template-columns: 1fr;
                gap: 16px;
            }

            .jsd-footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }

            .jsd-cta-section {
                padding: 2rem 1.25rem;
            }

            .jsd-cta-section h2 {
                font-size: 1.5rem;
            }

            .jsd-cta-section .jsd-btn {
                width: 100%;
                margin: 4px 0;
            }

            /* Table → mobile cards */
            .jsd-table-wrap table {
                display: none;
            }

            .jsd-table-mobile-cards {
                display: block;
            }

            .jsd-table-mobile-card {
                background: var(--panel);
                border: 1px solid var(--border);
                border-radius: var(--radius);
                padding: 1rem 1.25rem;
                margin-bottom: 12px;
            }

            .jsd-table-mobile-card .tmc-row {
                display: flex;
                justify-content: space-between;
                align-items: flex-start;
                padding: 6px 0;
                font-size: 0.88rem;
            }

            .jsd-table-mobile-card .tmc-row .tmc-label {
                color: var(--text-sub);
                flex-shrink: 0;
                margin-right: 12px;
            }

            .jsd-table-mobile-card .tmc-row .tmc-val {
                color: var(--text);
                text-align: right;
            }

            .jsd-table-mobile-card .tmc-row .tmc-val.tmc-highlight {
                color: var(--accent);
                font-family: var(--font-mono);
                font-weight: 600;
            }
        }

        @media (max-width: 520px) {
            .jsd-stat-strip {
                flex-direction: column;
                gap: 10px;
            }

            .jsd-page-header h1 {
                font-size: 1.55rem;
            }

            .jsd-breadcrumb {
                font-size: 0.8rem;
            }

            .jsd-card-body {
                padding: 1rem;
            }

            .jsd-card-body h3 {
                font-size: 1rem;
            }

            .jsd-btn {
                padding: 10px 18px;
                font-size: 0.88rem;
            }

            .jsd-btn-lg {
                padding: 12px 24px;
                font-size: 0.95rem;
            }

            .jsd-cta-section h2 {
                font-size: 1.35rem;
            }

            .jsd-cta-section p {
                font-size: 0.9rem;
            }
        }

/* roulang page: category5 */
:root {
            --primary: #7C3AED;
            --primary-bright: #9D5CFF;
            --accent: #06FFD2;
            --accent-dim: rgba(6, 255, 210, 0.75);
            --emphasis: #FF5C00;
            --danger: #FF1744;
            --bg: #0A0A0F;
            --panel: #12121A;
            --panel-2: #1A1A24;
            --border: rgba(124, 58, 237, 0.35);
            --border-hover: #06FFD2;
            --text: #F8F8FC;
            --text-sub: #A0A0B8;
            --radius: 12px;
            --radius-sm: 8px;
            --radius-img: 8px;
            --shadow-card: 0 0 24px rgba(124, 58, 237, 0.12);
            --shadow-card-hover: 0 8px 32px rgba(6, 255, 210, 0.18);
            --shadow-glow: 0 0 32px rgba(124, 58, 237, 0.28);
            --font-title: 'Inter', 'Noto Sans SC', 'Source Han Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            --font-body: 'Inter', 'Noto Sans SC', 'Source Han Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            --font-mono: 'JetBrains Mono', 'SF Mono', 'Fira Code', monospace;
            --nav-height: 64px;
            --section-pad-desktop: 80px;
            --section-pad-mobile: 56px;
            --container-max: 1200px;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-body);
            background-color: var(--bg);
            color: var(--text);
            line-height: 1.75;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            margin: 0;
            padding: 0;
            overflow-x: hidden;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-img);
        }

        a {
            color: var(--accent);
            text-decoration: none;
            transition: color 0.25s ease;
        }

        a:hover {
            color: var(--primary-bright);
            text-decoration: none;
        }

        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }

        button,
        input,
        textarea,
        select {
            font-family: var(--font-body);
        }

        h1, h2, h3, h4, h5, h6 {
            font-family: var(--font-title);
            font-weight: 700;
            line-height: 1.3;
            margin: 0 0 0.5em;
            color: var(--text);
        }

        h1 {
            font-size: 2.25rem;
            font-weight: 800;
        }

        h2 {
            font-size: 1.75rem;
            font-weight: 700;
        }

        h3 {
            font-size: 1.2rem;
            font-weight: 700;
        }

        p {
            margin: 0 0 1rem;
        }

        ul, ol {
            margin: 0 0 1rem;
            padding-left: 1.5rem;
        }

        .jsd-container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 28px;
        }

        @media (max-width: 639px) {
            .jsd-container {
                padding: 0 20px;
            }
        }

        /* ========== BUTTONS ========== */
        .btn-primary,
        .btn-secondary {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 24px;
            border-radius: var(--radius-sm);
            font-size: 1rem;
            font-weight: 600;
            line-height: 1.2;
            min-height: 44px;
            cursor: pointer;
            border: 1px solid transparent;
            transition: all 0.25s ease;
            white-space: nowrap;
            text-decoration: none;
        }

        .btn-primary {
            background-color: var(--accent);
            color: var(--bg);
            border-color: var(--accent);
        }

        .btn-primary:hover {
            background-color: #2fffdc;
            color: var(--bg);
            transform: scale(1.02);
            box-shadow: 0 0 24px rgba(6, 255, 210, 0.35);
        }

        .btn-primary:active {
            transform: scale(0.98);
        }

        .btn-secondary {
            background: transparent;
            color: var(--text);
            border-color: var(--primary);
        }

        .btn-secondary:hover {
            border-color: var(--accent);
            color: var(--accent);
            box-shadow: 0 0 16px rgba(6, 255, 210, 0.15);
        }

        .btn-secondary:active {
            transform: scale(0.98);
        }

        /* ========== HEADER / NAV ========== */
        .jsd-header {
            position: sticky;
            top: 0;
            z-index: 500;
            background: rgba(10, 10, 15, 0.92);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid rgba(124, 58, 237, 0.5);
            height: var(--nav-height);
            display: flex;
            align-items: center;
        }

        .jsd-header .jsd-container {
            width: 100%;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 28px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
        }

        .jsd-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-title);
            font-weight: 800;
            font-size: 1.35rem;
            letter-spacing: 0.02em;
            color: var(--text);
            flex-shrink: 0;
        }

        .jsd-logo .logo-mark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            color: var(--bg);
            font-size: 1.2rem;
            font-weight: 800;
            flex-shrink: 0;
        }

        .jsd-logo:hover {
            color: var(--text);
        }

        .jsd-logo:hover .logo-mark {
            box-shadow: 0 0 22px rgba(124, 58, 237, 0.5);
        }

        .jsd-nav {
            display: flex;
            align-items: center;
            gap: 6px;
            flex: 1;
            justify-content: center;
        }

        .jsd-nav-menu {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
            flex-wrap: nowrap;
        }

        .jsd-nav-menu>li {
            position: relative;
            margin: 0;
        }

        .jsd-nav-menu>li>a {
            display: block;
            padding: 10px 13px;
            font-size: 0.9rem;
            font-weight: 500;
            color: var(--text-sub);
            border-radius: 8px;
            transition: color 0.25s ease, background-color 0.25s ease;
            white-space: nowrap;
        }

        .jsd-nav-menu>li>a:hover {
            color: var(--accent);
            background-color: rgba(124, 58, 237, 0.1);
        }

        .jsd-nav-menu>li.is-active>a {
            color: var(--accent);
            background-color: rgba(6, 255, 210, 0.08);
            font-weight: 600;
        }

        .jsd-nav-cta-wrap {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }

        .jsd-nav-cta-wrap .btn-secondary {
            padding: 8px 16px;
            font-size: 0.85rem;
            min-height: 38px;
        }

        .jsd-nav-cta-wrap .btn-primary {
            padding: 8px 16px;
            font-size: 0.85rem;
            min-height: 38px;
        }

        /* Hamburger */
        .jsd-hamburger {
            display: none;
            background: none;
            border: none;
            cursor: pointer;
            width: 44px;
            height: 44px;
            border-radius: 8px;
            color: var(--text);
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            transition: background-color 0.25s ease;
            flex-shrink: 0;
        }

        .jsd-hamburger:hover {
            background-color: rgba(124, 58, 237, 0.15);
        }

        /* Mobile nav drawer */
        .jsd-mobile-nav {
            display: none;
            position: fixed;
            top: var(--nav-height);
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(10, 10, 15, 0.98);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            z-index: 499;
            padding: 24px 20px 32px;
            flex-direction: column;
            justify-content: flex-start;
            gap: 4px;
            overflow-y: auto;
            border-top: 1px solid rgba(124, 58, 237, 0.35);
        }

        .jsd-mobile-nav.is-open {
            display: flex;
        }

        .jsd-mobile-nav .jsd-nav-menu {
            flex-direction: column;
            width: 100%;
            gap: 4px;
        }

        .jsd-mobile-nav .jsd-nav-menu>li {
            width: 100%;
        }

        .jsd-mobile-nav .jsd-nav-menu>li>a {
            display: block;
            padding: 14px 16px;
            font-size: 1.05rem;
            border-radius: 10px;
        }

        .jsd-mobile-cta {
            display: flex;
            flex-direction: column;
            gap: 12px;
            margin-top: 20px;
            padding-top: 16px;
            border-top: 1px solid rgba(124, 58, 237, 0.25);
        }

        .jsd-mobile-cta .btn-primary,
        .jsd-mobile-cta .btn-secondary {
            width: 100%;
            min-height: 48px;
            font-size: 1rem;
        }

        @media (max-width: 1023px) {
            .jsd-nav {
                display: none;
            }
            .jsd-nav-cta-wrap {
                display: none;
            }
            .jsd-hamburger {
                display: inline-flex;
            }
            .jsd-header .jsd-container {
                padding: 0 16px;
            }
        }

        /* ========== BREADCRUMB ========== */
        .jsd-breadcrumb {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 8px;
            font-size: 0.85rem;
            color: var(--text-sub);
            padding: 16px 0 0;
            list-style: none;
            margin: 0 0 12px;
        }

        .jsd-breadcrumb li {
            display: flex;
            align-items: center;
            gap: 8px;
            margin: 0;
        }

        .jsd-breadcrumb li:not(:last-child)::after {
            content: '/';
            color: var(--text-sub);
            opacity: 0.6;
            margin-left: 4px;
        }

        .jsd-breadcrumb a {
            color: var(--text-sub);
            transition: color 0.25s ease;
        }

        .jsd-breadcrumb a:hover {
            color: var(--accent);
        }

        .jsd-breadcrumb li:last-child {
            color: var(--accent);
            font-weight: 500;
        }

        /* ========== CATEGORY HEADER ========== */
        .jsd-cat-header {
            padding: 32px 0 40px;
            background: linear-gradient(180deg, rgba(124, 58, 237, 0.08) 0%, transparent 100%);
            border-bottom: 1px solid rgba(124, 58, 237, 0.15);
        }

        .jsd-cat-header h1 {
            font-size: 2.5rem;
            font-weight: 800;
            margin-bottom: 8px;
            letter-spacing: -0.01em;
        }

        .jsd-cat-header h1 .accent-text {
            color: var(--accent);
        }

        .jsd-cat-desc {
            max-width: 720px;
            color: var(--text-sub);
            font-size: 1.05rem;
            line-height: 1.8;
            margin-bottom: 0;
        }

        .jsd-cat-stats {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            margin-top: 20px;
        }

        .jsd-cat-stat {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.9rem;
            color: var(--text-sub);
        }

        .jsd-cat-stat .stat-num {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 1.3rem;
            color: var(--accent);
        }

        /* ========== SECTION ========== */
        .jsd-section {
            padding: var(--section-pad-desktop) 0;
        }

        @media (max-width: 639px) {
            .jsd-section {
                padding: var(--section-pad-mobile) 0;
            }
        }

        .jsd-section-alt {
            background-color: var(--panel);
            border-top: 1px solid rgba(124, 58, 237, 0.15);
            border-bottom: 1px solid rgba(124, 58, 237, 0.15);
        }

        .jsd-section-title {
            font-size: 1.75rem;
            font-weight: 700;
            margin-bottom: 8px;
            letter-spacing: -0.01em;
        }

        .jsd-section-subtitle {
            color: var(--text-sub);
            font-size: 1rem;
            margin-bottom: 28px;
            max-width: 600px;
        }

        .jsd-section-head {
            margin-bottom: 32px;
        }

        .jsd-section-head .jsd-section-title {
            margin-bottom: 6px;
        }

        .jsd-section-head .jsd-section-subtitle {
            margin-bottom: 0;
        }

        /* ========== TRAINING CARDS ========== */
        .jsd-training-card {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 24px;
            box-shadow: var(--shadow-card);
            transition: all 0.3s ease;
            height: 100%;
            display: flex;
            flex-direction: column;
            position: relative;
            overflow: hidden;
        }

        .jsd-training-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 4px;
            height: 100%;
            background: linear-gradient(180deg, var(--primary), var(--accent));
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .jsd-training-card:hover {
            border-color: var(--border-hover);
            transform: translateY(-4px);
            box-shadow: var(--shadow-card-hover);
        }

        .jsd-training-card:hover::before {
            opacity: 1;
        }

        .jsd-training-card .card-img {
            margin-bottom: 16px;
            border-radius: var(--radius-sm);
            overflow: hidden;
            aspect-ratio: 16 / 9;
        }

        .jsd-training-card .card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: var(--radius-sm);
            transition: transform 0.4s ease;
        }

        .jsd-training-card:hover .card-img img {
            transform: scale(1.04);
        }

        .jsd-training-card h3 {
            font-size: 1.15rem;
            font-weight: 700;
            margin-bottom: 6px;
        }

        .jsd-training-card .card-desc {
            color: var(--text-sub);
            font-size: 0.9rem;
            line-height: 1.7;
            margin-bottom: 14px;
            flex: 1;
        }

        .jsd-training-card .card-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            align-items: center;
            font-size: 0.8rem;
            color: var(--text-sub);
        }

        .jsd-tag {
            display: inline-block;
            padding: 4px 12px;
            border-radius: 20px;
            font-size: 0.75rem;
            font-weight: 600;
            letter-spacing: 0.02em;
        }

        .jsd-tag-easy {
            background: rgba(6, 255, 210, 0.1);
            color: var(--accent);
            border: 1px solid rgba(6, 255, 210, 0.3);
        }

        .jsd-tag-medium {
            background: rgba(124, 58, 237, 0.15);
            color: var(--primary-bright);
            border: 1px solid rgba(124, 58, 237, 0.4);
        }

        .jsd-tag-hard {
            background: rgba(255, 92, 0, 0.12);
            color: var(--emphasis);
            border: 1px solid rgba(255, 92, 0, 0.4);
        }

        .jsd-tag-pro {
            background: rgba(255, 23, 68, 0.12);
            color: var(--danger);
            border: 1px solid rgba(255, 23, 68, 0.4);
        }

        .jsd-progress {
            width: 100%;
            height: 6px;
            background: rgba(124, 58, 237, 0.15);
            border-radius: 3px;
            overflow: hidden;
            margin-top: 10px;
        }

        .jsd-progress-bar {
            height: 100%;
            border-radius: 3px;
            background: linear-gradient(90deg, var(--primary), var(--accent));
            transition: width 0.6s ease;
        }

        /* ========== WEEKLY PLAN ========== */
        .jsd-week-card {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 18px 20px;
            text-align: center;
            box-shadow: var(--shadow-card);
            transition: all 0.3s ease;
            height: 100%;
        }

        .jsd-week-card:hover {
            border-color: var(--border-hover);
            transform: translateY(-3px);
            box-shadow: var(--shadow-card-hover);
        }

        .jsd-week-card .day-label {
            font-size: 0.85rem;
            font-weight: 700;
            color: var(--accent);
            letter-spacing: 0.05em;
            text-transform: uppercase;
            margin-bottom: 8px;
        }

        .jsd-week-card .day-title {
            font-size: 1rem;
            font-weight: 700;
            margin-bottom: 4px;
        }

        .jsd-week-card .day-detail {
            font-size: 0.82rem;
            color: var(--text-sub);
            line-height: 1.6;
        }

        /* ========== DATA COMPARISON ========== */
        .jsd-compare-wrap {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .jsd-compare-row {
            display: grid;
            grid-template-columns: 120px 1fr;
            gap: 20px;
            align-items: center;
        }

        @media (max-width: 639px) {
            .jsd-compare-row {
                grid-template-columns: 1fr;
                gap: 8px;
            }
        }

        .jsd-compare-label {
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--text);
        }

        .jsd-bars {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .jsd-bar-item {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 0.75rem;
            color: var(--text-sub);
        }

        .jsd-bar-track {
            flex: 1;
            height: 18px;
            background: rgba(124, 58, 237, 0.12);
            border-radius: 4px;
            overflow: hidden;
            position: relative;
        }

        .jsd-bar-fill {
            height: 100%;
            border-radius: 4px;
            transition: width 0.8s ease;
        }

        .jsd-bar-fill.before {
            background: rgba(255, 23, 68, 0.6);
        }

        .jsd-bar-fill.after {
            background: linear-gradient(90deg, var(--primary), var(--accent));
        }

        .jsd-bar-value {
            font-family: var(--font-mono);
            font-weight: 700;
            min-width: 50px;
            text-align: right;
            font-size: 0.85rem;
            color: var(--text);
        }

        /* ========== COACH CARDS ========== */
        .jsd-coach-card {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 24px;
            text-align: center;
            box-shadow: var(--shadow-card);
            transition: all 0.3s ease;
            height: 100%;
        }

        .jsd-coach-card:hover {
            border-color: var(--border-hover);
            transform: translateY(-4px);
            box-shadow: var(--shadow-card-hover);
        }

        .jsd-coach-avatar {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            margin: 0 auto 14px;
            overflow: hidden;
            border: 2px solid var(--border);
            transition: border-color 0.3s ease;
        }

        .jsd-coach-card:hover .jsd-coach-avatar {
            border-color: var(--accent);
        }

        .jsd-coach-avatar img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 50%;
        }

        .jsd-coach-card h3 {
            font-size: 1.1rem;
            margin-bottom: 2px;
        }

        .jsd-coach-card .coach-rank {
            font-size: 0.85rem;
            color: var(--accent);
            font-weight: 600;
            margin-bottom: 8px;
        }

        .jsd-coach-card .coach-spec {
            font-size: 0.85rem;
            color: var(--text-sub);
            line-height: 1.6;
            margin-bottom: 8px;
        }

        .jsd-coach-card .coach-exp {
            font-size: 0.8rem;
            color: var(--text-sub);
            opacity: 0.8;
        }

        /* ========== CTA SECTION ========== */
        .jsd-cta-section {
            background: var(--panel-2);
            border: 1px solid rgba(124, 58, 237, 0.25);
            border-radius: var(--radius);
            padding: 48px 40px;
            position: relative;
            overflow: hidden;
        }

        .jsd-cta-section::before {
            content: '';
            position: absolute;
            top: -60%;
            right: -20%;
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, rgba(124, 58, 237, 0.15) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .jsd-cta-section::after {
            content: '';
            position: absolute;
            bottom: -40%;
            left: -10%;
            width: 300px;
            height: 300px;
            background: radial-gradient(circle, rgba(6, 255, 210, 0.08) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .jsd-cta-wrap {
            position: relative;
            z-index: 1;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: center;
        }

        @media (max-width: 1023px) {
            .jsd-cta-wrap {
                grid-template-columns: 1fr;
                gap: 28px;
            }
        }

        .jsd-cta-left h2 {
            font-size: 2rem;
            font-weight: 800;
            margin-bottom: 12px;
        }

        .jsd-cta-left p {
            color: var(--text-sub);
            font-size: 1.05rem;
            line-height: 1.8;
            margin-bottom: 20px;
        }

        .jsd-cta-left .btn-primary {
            font-size: 1.05rem;
            padding: 14px 28px;
        }

        /* Form styles */
        .jsd-form {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        .jsd-form-group {
            display: flex;
            flex-direction: column;
            gap: 6px;
        }

        .jsd-form-group label {
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--text);
            letter-spacing: 0.02em;
        }

        .jsd-form-group input,
        .jsd-form-group select {
            background-color: var(--bg);
            color: var(--text);
            border: 1px solid rgba(124, 58, 237, 0.4);
            border-radius: var(--radius-sm);
            padding: 12px 14px;
            font-size: 0.95rem;
            min-height: 44px;
            transition: border-color 0.25s ease, box-shadow 0.25s ease;
            width: 100%;
            appearance: none;
            -webkit-appearance: none;
        }

        .jsd-form-group input:focus,
        .jsd-form-group select:focus {
            border-color: var(--accent);
            box-shadow: 0 0 0 3px rgba(6, 255, 210, 0.12);
            outline: none;
        }

        .jsd-form-group select {
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23A0A0B8' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: right 14px center;
            padding-right: 36px;
        }

        .jsd-form-group input::placeholder {
            color: rgba(160, 160, 184, 0.5);
        }

        .jsd-form .btn-primary {
            margin-top: 4px;
            width: 100%;
            min-height: 48px;
        }

        /* ========== FAQ ACCORDION ========== */
        .jsd-faq-item {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            margin-bottom: 8px;
            overflow: hidden;
            transition: border-color 0.25s ease;
        }

        .jsd-faq-item.is-open {
            border-color: var(--accent);
        }

        .jsd-faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            padding: 16px 20px;
            cursor: pointer;
            background: none;
            border: none;
            width: 100%;
            text-align: left;
            font-size: 1rem;
            font-weight: 600;
            color: var(--text);
            min-height: 44px;
            transition: color 0.25s ease;
            border-left: 3px solid transparent;
        }

        .jsd-faq-item.is-open .jsd-faq-question {
            border-left-color: var(--accent);
            color: var(--accent);
        }

        .jsd-faq-question .faq-icon {
            flex-shrink: 0;
            font-size: 0.9rem;
            transition: transform 0.3s ease;
            color: var(--text-sub);
        }

        .jsd-faq-item.is-open .faq-icon {
            transform: rotate(180deg);
            color: var(--accent);
        }

        .jsd-faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease;
        }

        .jsd-faq-item.is-open .jsd-faq-answer {
            max-height: 300px;
        }

        .jsd-faq-answer-inner {
            padding: 0 20px 18px 20px;
            color: var(--text-sub);
            font-size: 0.9rem;
            line-height: 1.75;
            border-left: 3px solid var(--accent);
            margin-left: 0;
            padding-left: 20px;
        }

        /* ========== REFERENCE LINKS ========== */
        .jsd-ref-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .jsd-ref-list li {
            margin: 0;
        }

        .jsd-ref-list a {
            display: flex;
            align-items: center;
            gap: 10px;
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            padding: 14px 18px;
            color: var(--text);
            font-weight: 500;
            transition: all 0.25s ease;
        }

        .jsd-ref-list a:hover {
            border-color: var(--accent);
            color: var(--accent);
            box-shadow: var(--shadow-card-hover);
            transform: translateX(4px);
        }

        .jsd-ref-list a i {
            color: var(--primary-bright);
            transition: color 0.25s ease;
        }

        .jsd-ref-list a:hover i {
            color: var(--accent);
        }

        /* ========== FOOTER ========== */
        .jsd-footer {
            background: var(--panel);
            border-top: 1px solid rgba(124, 58, 237, 0.5);
            padding: 48px 0 24px;
            margin-top: 0;
        }

        .jsd-footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 32px;
            margin-bottom: 32px;
        }

        @media (max-width: 1023px) {
            .jsd-footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
        }

        @media (max-width: 639px) {
            .jsd-footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
        }

        .jsd-footer-brand .jsd-footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-title);
            font-weight: 800;
            font-size: 1.25rem;
            color: var(--text);
            margin-bottom: 12px;
        }

        .jsd-footer-logo .logo-mark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 32px;
            height: 32px;
            border-radius: 8px;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            color: var(--bg);
            font-weight: 800;
            font-size: 1rem;
            flex-shrink: 0;
        }

        .jsd-footer-desc {
            color: var(--text-sub);
            font-size: 0.85rem;
            line-height: 1.7;
            margin-bottom: 16px;
            max-width: 280px;
        }

        .jsd-footer-social {
            display: flex;
            gap: 12px;
        }

        .jsd-footer-social a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--panel-2);
            border: 1px solid var(--border);
            color: var(--text-sub);
            font-size: 1rem;
            transition: all 0.25s ease;
        }

        .jsd-footer-social a:hover {
            border-color: var(--accent);
            color: var(--accent);
            box-shadow: 0 0 16px rgba(6, 255, 210, 0.2);
        }

        .jsd-footer-col h4 {
            font-size: 0.9rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 12px;
            letter-spacing: 0.03em;
        }

        .jsd-footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .jsd-footer-col ul li {
            margin-bottom: 8px;
        }

        .jsd-footer-col ul li a {
            color: var(--text-sub);
            font-size: 0.85rem;
            transition: color 0.25s ease;
        }

        .jsd-footer-col ul li a:hover {
            color: var(--accent);
        }

        .jsd-footer-bottom {
            border-top: 1px solid rgba(124, 58, 237, 0.2);
            padding-top: 16px;
            text-align: center;
            color: var(--text-sub);
            font-size: 0.8rem;
        }

        /* ========== RESPONSIVE GRID HELPERS ========== */
        .grid-gap-24 {
            gap: 24px;
        }

        .margin-bottom-24 {
            margin-bottom: 24px;
        }

        .text-center {
            text-align: center;
        }

        /* ========== CUSTOM FOUNDATION OVERRIDES ========== */
        .grid-container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 28px;
        }

        @media (max-width: 639px) {
            .grid-container {
                padding: 0 20px;
            }
        }

        .grid-x {
            display: flex;
            flex-wrap: wrap;
        }

        .cell {
            flex: 1 1 auto;
            min-width: 0;
        }

        @media (max-width: 639px) {
            h1 {
                font-size: 1.75rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            .jsd-cat-header h1 {
                font-size: 1.9rem;
            }
            .jsd-cta-section {
                padding: 32px 20px;
            }
            .jsd-cta-left h2 {
                font-size: 1.5rem;
            }
            .jsd-section-title {
                font-size: 1.4rem;
            }
        }

        @media (max-width: 520px) {
            .jsd-cat-stats {
                gap: 12px;
                flex-direction: column;
            }
            .jsd-cat-stat .stat-num {
                font-size: 1.1rem;
            }
        }

/* roulang page: category6 */
:root {
            --primary: #7C3AED;
            --primary-bright: #9D5CFF;
            --accent: #06FFD2;
            --accent-dim: rgba(6, 255, 210, 0.75);
            --emphasis: #FF5C00;
            --danger: #FF1744;
            --bg: #0A0A0F;
            --panel: #12121A;
            --panel-2: #1A1A24;
            --border: rgba(124, 58, 237, 0.35);
            --border-hover: #06FFD2;
            --text: #F8F8FC;
            --text-sub: #A0A0B8;
            --radius: 12px;
            --radius-sm: 8px;
            --radius-img: 8px;
            --shadow-card: 0 0 24px rgba(124, 58, 237, 0.12);
            --shadow-card-hover: 0 8px 32px rgba(6, 255, 210, 0.18);
            --shadow-glow: 0 0 32px rgba(124, 58, 237, 0.28);
            --font-title: 'Inter', 'Noto Sans SC', 'Source Han Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            --font-body: 'Inter', 'Noto Sans SC', 'Source Han Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            --font-mono: 'JetBrains Mono', 'SF Mono', 'Fira Code', monospace;
            --nav-height: 76px;
            --section-pad-desktop: 96px;
            --section-pad-mobile: 56px;
            --container-max: 1200px;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-body);
            background-color: var(--bg);
            color: var(--text);
            line-height: 1.75;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            margin: 0;
            padding: 0;
            overflow-x: hidden;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-img);
        }

        a {
            color: var(--accent);
            text-decoration: none;
            transition: color 0.25s ease;
        }

        a:hover {
            color: var(--primary-bright);
            text-decoration: none;
        }

        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }

        button,
        input,
        textarea,
        select {
            font-family: var(--font-body);
        }

        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-family: var(--font-title);
            font-weight: 700;
            line-height: 1.3;
            color: var(--text);
            margin-top: 0;
        }

        h1 {
            font-size: 2.2rem;
            font-weight: 800;
            letter-spacing: -0.01em;
        }

        h2 {
            font-size: 1.75rem;
            font-weight: 800;
            letter-spacing: -0.01em;
        }

        h3 {
            font-size: 1.25rem;
            font-weight: 700;
        }

        h4 {
            font-size: 1.05rem;
            font-weight: 600;
        }

        p {
            margin-top: 0;
            margin-bottom: 1rem;
        }

        .jsd-container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 28px;
        }

        @media (max-width: 639px) {
            .jsd-container {
                padding: 0 20px;
            }
            h1 {
                font-size: 1.7rem;
            }
            h2 {
                font-size: 1.4rem;
            }
        }

        /* ========== HEADER / NAV ========== */
        .jsd-header {
            position: sticky;
            top: 0;
            z-index: 500;
            background: rgba(10, 10, 15, 0.92);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid rgba(124, 58, 237, 0.5);
            height: var(--nav-height);
            display: flex;
            align-items: center;
        }

        .jsd-header .jsd-container {
            width: 100%;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 28px;
            display: flex;
            align-items: center;
            gap: 20px;
        }

        .jsd-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-title);
            font-weight: 800;
            font-size: 1.35rem;
            letter-spacing: 0.02em;
            color: var(--text);
            flex-shrink: 0;
            white-space: nowrap;
        }

        .jsd-logo .logo-mark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            color: var(--bg);
            font-size: 1.2rem;
            font-weight: 800;
            flex-shrink: 0;
        }

        .jsd-logo:hover {
            color: var(--text);
        }

        .jsd-logo:hover .logo-mark {
            box-shadow: 0 0 22px rgba(124, 58, 237, 0.5);
        }

        .jsd-nav {
            display: flex;
            align-items: center;
            gap: 6px;
            flex: 1;
            justify-content: center;
        }

        .jsd-nav-menu {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
            flex-wrap: nowrap;
        }

        .jsd-nav-menu>li {
            position: relative;
            margin: 0;
        }

        .jsd-nav-menu>li>a {
            display: block;
            padding: 12px 14px;
            font-size: 0.92rem;
            font-weight: 500;
            color: var(--text-sub);
            border-radius: 8px;
            transition: color 0.25s ease, background-color 0.25s ease;
            white-space: nowrap;
        }

        .jsd-nav-menu>li>a:hover {
            color: var(--accent);
            background-color: rgba(124, 58, 237, 0.1);
        }

        .jsd-nav-menu>li.is-active>a {
            color: var(--accent);
            background-color: rgba(6, 255, 210, 0.08);
            font-weight: 600;
        }

        .jsd-nav-cta-wrap {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }

        .jsd-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            font-weight: 600;
            font-size: 0.95rem;
            padding: 12px 24px;
            border-radius: 8px;
            border: none;
            cursor: pointer;
            transition: all 0.25s ease;
            white-space: nowrap;
            line-height: 1.4;
            text-decoration: none;
        }

        .jsd-btn:hover {
            text-decoration: none;
        }

        .jsd-btn-primary {
            background-color: var(--accent);
            color: var(--bg);
        }

        .jsd-btn-primary:hover {
            background-color: #33ffe0;
            color: var(--bg);
            transform: scale(1.02);
            box-shadow: 0 4px 20px rgba(6, 255, 210, 0.35);
        }

        .jsd-btn-primary:active {
            transform: scale(1);
            box-shadow: none;
        }

        .jsd-btn-secondary {
            background: transparent;
            color: var(--text);
            border: 1px solid var(--primary);
        }

        .jsd-btn-secondary:hover {
            border-color: var(--accent);
            color: var(--accent);
            background-color: rgba(6, 255, 210, 0.05);
        }

        .jsd-btn-sm {
            padding: 8px 16px;
            font-size: 0.85rem;
        }

        .jsd-btn-lg {
            padding: 14px 32px;
            font-size: 1.05rem;
        }

        .jsd-hamburger {
            display: none;
            background: none;
            border: none;
            cursor: pointer;
            width: 44px;
            height: 44px;
            border-radius: 8px;
            color: var(--text);
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            transition: background-color 0.25s ease;
            flex-shrink: 0;
            padding: 0;
        }

        .jsd-hamburger:hover {
            background-color: rgba(124, 58, 237, 0.15);
        }

        /* ========== PAGE HEADER / BREADCRUMB ========== */
        .jsd-page-head {
            padding: 36px 0 28px;
            border-bottom: 1px solid rgba(124, 58, 237, 0.2);
            background: linear-gradient(180deg, rgba(124, 58, 237, 0.08) 0%, transparent 100%);
            position: relative;
            overflow: hidden;
        }

        .jsd-page-head::before {
            content: '';
            position: absolute;
            top: -60px;
            right: -40px;
            width: 240px;
            height: 240px;
            background: radial-gradient(circle, rgba(124, 58, 237, 0.25) 0%, transparent 70%);
            pointer-events: none;
        }

        .jsd-breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.88rem;
            color: var(--text-sub);
            margin-bottom: 16px;
            flex-wrap: wrap;
            position: relative;
            z-index: 1;
        }

        .jsd-breadcrumb a {
            color: var(--text-sub);
        }

        .jsd-breadcrumb a:hover {
            color: var(--accent);
        }

        .jsd-breadcrumb .sep {
            color: var(--primary);
            font-weight: 600;
        }

        .jsd-breadcrumb .current {
            color: var(--accent);
            font-weight: 500;
        }

        .jsd-page-head-inner {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            gap: 24px;
            flex-wrap: wrap;
            position: relative;
            z-index: 1;
        }

        .jsd-page-head h1 {
            margin-bottom: 8px;
            font-size: 2.4rem;
            letter-spacing: -0.02em;
        }

        .jsd-page-head .subtitle {
            color: var(--text-sub);
            font-size: 1.05rem;
            margin-bottom: 0;
            max-width: 560px;
        }

        .jsd-page-head-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(124, 58, 237, 0.15);
            border: 1px solid rgba(124, 58, 237, 0.4);
            color: var(--accent);
            font-size: 0.8rem;
            font-weight: 600;
            padding: 6px 14px;
            border-radius: 100px;
            white-space: nowrap;
        }

        /* ========== SECTION BASE ========== */
        .jsd-section {
            padding: var(--section-pad-desktop) 0;
            position: relative;
        }

        @media (max-width: 639px) {
            .jsd-section {
                padding: var(--section-pad-mobile) 0;
            }
        }

        .jsd-section-alt {
            background-color: var(--panel);
            border-top: 1px solid rgba(124, 58, 237, 0.2);
            border-bottom: 1px solid rgba(124, 58, 237, 0.2);
        }

        .jsd-section-head {
            margin-bottom: 40px;
            position: relative;
        }

        .jsd-section-head h2 {
            margin-bottom: 8px;
            display: inline-flex;
            align-items: center;
            gap: 12px;
        }

        .jsd-section-head h2::after {
            content: '';
            display: inline-block;
            width: 48px;
            height: 2px;
            background: linear-gradient(90deg, var(--accent), transparent);
            border-radius: 2px;
        }

        .jsd-section-head .section-desc {
            color: var(--text-sub);
            font-size: 0.95rem;
            margin-bottom: 0;
        }

        /* ========== HEADLINE FEATURE ========== */
        .jsd-headline {
            position: relative;
            border-radius: var(--radius);
            overflow: hidden;
            min-height: 380px;
            display: flex;
            align-items: flex-end;
            border: 1px solid rgba(124, 58, 237, 0.45);
            box-shadow: var(--shadow-card);
            transition: box-shadow 0.3s ease, border-color 0.3s ease;
        }

        .jsd-headline:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: var(--border-hover);
        }

        .jsd-headline-bg {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
        }

        .jsd-headline::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, transparent 30%, rgba(10, 10, 15, 0.85) 70%, rgba(10, 10, 15, 0.95) 100%);
            pointer-events: none;
        }

        .jsd-headline-content {
            position: relative;
            z-index: 2;
            padding: 40px;
            display: flex;
            flex-direction: column;
            gap: 12px;
            max-width: 720px;
        }

        .jsd-tag {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            font-size: 0.78rem;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 4px;
            background: rgba(6, 255, 210, 0.12);
            color: var(--accent);
            border: 1px solid rgba(6, 255, 210, 0.35);
            white-space: nowrap;
            letter-spacing: 0.02em;
        }

        .jsd-tag-hl {
            background: rgba(255, 92, 0, 0.15);
            color: var(--emphasis);
            border-color: rgba(255, 92, 0, 0.4);
        }

        .jsd-headline-content h2 {
            font-size: 2rem;
            margin-bottom: 4px;
            letter-spacing: -0.015em;
        }

        .jsd-headline-content p {
            color: var(--text-sub);
            font-size: 0.98rem;
            margin-bottom: 16px;
        }

        .jsd-headline-meta {
            display: flex;
            align-items: center;
            gap: 16px;
            font-size: 0.82rem;
            color: var(--text-sub);
            flex-wrap: wrap;
        }

        .jsd-headline-meta span {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        /* ========== NEWS LIST ========== */
        .jsd-news-list {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .jsd-news-item {
            display: flex;
            gap: 24px;
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 20px;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
            box-shadow: var(--shadow-card);
        }

        .jsd-news-item::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 3px;
            height: 100%;
            background: linear-gradient(180deg, var(--primary), transparent);
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .jsd-news-item:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }

        .jsd-news-item:hover::before {
            opacity: 1;
        }

        .jsd-news-thumb {
            flex-shrink: 0;
            width: 200px;
            height: 130px;
            border-radius: var(--radius-img);
            overflow: hidden;
        }

        .jsd-news-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }

        .jsd-news-item:hover .jsd-news-thumb img {
            transform: scale(1.05);
        }

        .jsd-news-body {
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: 8px;
            min-width: 0;
        }

        .jsd-news-body-top {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
        }

        .jsd-news-body h3 {
            font-size: 1.1rem;
            margin-bottom: 2px;
            letter-spacing: -0.005em;
            line-height: 1.4;
        }

        .jsd-news-body h3 a {
            color: var(--text);
            transition: color 0.25s ease;
        }

        .jsd-news-body h3 a:hover {
            color: var(--accent);
        }

        .jsd-news-body .excerpt {
            color: var(--text-sub);
            font-size: 0.88rem;
            line-height: 1.65;
            margin-bottom: 0;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .jsd-news-meta {
            display: flex;
            align-items: center;
            gap: 16px;
            font-size: 0.8rem;
            color: var(--text-sub);
            flex-wrap: wrap;
        }

        .jsd-news-meta span {
            display: inline-flex;
            align-items: center;
            gap: 5px;
        }

        /* ========== EDITOR PICKS ========== */
        .jsd-picks-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .jsd-pick-card {
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            overflow: hidden;
            transition: all 0.3s ease;
            box-shadow: var(--shadow-card);
            display: flex;
            flex-direction: column;
        }

        .jsd-pick-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }

        .jsd-pick-thumb {
            height: 180px;
            overflow: hidden;
            border-radius: 0;
        }

        .jsd-pick-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
            transition: transform 0.4s ease;
        }

        .jsd-pick-card:hover .jsd-pick-thumb img {
            transform: scale(1.06);
        }

        .jsd-pick-body {
            padding: 20px;
            display: flex;
            flex-direction: column;
            gap: 8px;
            flex: 1;
        }

        .jsd-pick-body h3 {
            font-size: 1rem;
            margin-bottom: 0;
            line-height: 1.45;
        }

        .jsd-pick-body h3 a {
            color: var(--text);
        }

        .jsd-pick-body h3 a:hover {
            color: var(--accent);
        }

        .jsd-pick-body .excerpt {
            color: var(--text-sub);
            font-size: 0.85rem;
            line-height: 1.6;
            flex: 1;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 0;
        }

        /* ========== TAG CLOUD ========== */
        .jsd-tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            justify-content: center;
        }

        .jsd-tag-cloud a {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 20px;
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: 100px;
            color: var(--text);
            font-size: 0.88rem;
            font-weight: 500;
            transition: all 0.3s ease;
            white-space: nowrap;
        }

        .jsd-tag-cloud a:hover {
            border-color: var(--accent);
            color: var(--accent);
            background: rgba(6, 255, 210, 0.06);
            box-shadow: 0 4px 16px rgba(6, 255, 210, 0.15);
        }

        .jsd-tag-cloud a .count {
            font-size: 0.72rem;
            color: var(--text-sub);
            background: rgba(124, 58, 237, 0.2);
            padding: 2px 8px;
            border-radius: 50px;
            font-weight: 600;
        }

        /* ========== RELATED TOURNAMENTS ========== */
        .jsd-tournament-strip {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .jsd-tournament-card {
            display: flex;
            align-items: center;
            gap: 16px;
            background: var(--panel);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 18px 20px;
            transition: all 0.3s ease;
            box-shadow: var(--shadow-card);
        }

        .jsd-tournament-card:hover {
            border-color: var(--border-hover);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }

        .jsd-tournament-date {
            flex-shrink: 0;
            width: 56px;
            height: 56px;
            border-radius: var(--radius-sm);
            background: rgba(124, 58, 237, 0.15);
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            border: 1px solid rgba(124, 58, 237, 0.4);
        }

        .jsd-tournament-date .day {
            font-size: 1.3rem;
            font-weight: 800;
            color: var(--accent);
            line-height: 1.2;
        }

        .jsd-tournament-date .month {
            font-size: 0.7rem;
            color: var(--text-sub);
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }

        .jsd-tournament-info {
            flex: 1;
            min-width: 0;
        }

        .jsd-tournament-info h4 {
            font-size: 0.95rem;
            margin-bottom: 4px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .jsd-tournament-info .meta {
            font-size: 0.8rem;
            color: var(--text-sub);
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
        }

        /* ========== SUBSCRIBE CTA ========== */
        .jsd-cta-section {
            background: var(--panel);
            border: 1px solid rgba(124, 58, 237, 0.45);
            border-radius: var(--radius);
            padding: 64px 48px;
            position: relative;
            overflow: hidden;
            box-shadow: var(--shadow-glow);
        }

        .jsd-cta-section::before {
            content: '';
            position: absolute;
            top: -80px;
            left: -40px;
            width: 300px;
            height: 300px;
            background: radial-gradient(circle, rgba(124, 58, 237, 0.35) 0%, transparent 70%);
            pointer-events: none;
        }

        .jsd-cta-section::after {
            content: '';
            position: absolute;
            bottom: -60px;
            right: -30px;
            width: 240px;
            height: 240px;
            background: radial-gradient(circle, rgba(6, 255, 210, 0.2) 0%, transparent 70%);
            pointer-events: none;
        }

        .jsd-cta-inner {
            position: relative;
            z-index: 1;
            display: flex;
            align-items: center;
            gap: 40px;
            flex-wrap: wrap;
            justify-content: space-between;
        }

        .jsd-cta-text {
            flex: 1;
            min-width: 280px;
            max-width: 520px;
        }

        .jsd-cta-text h2 {
            font-size: 1.8rem;
            margin-bottom: 12px;
        }

        .jsd-cta-text p {
            color: var(--text-sub);
            font-size: 0.98rem;
            margin-bottom: 0;
        }

        .jsd-subscribe-form {
            display: flex;
            gap: 12px;
            flex: 1;
            min-width: 280px;
            max-width: 480px;
            flex-wrap: wrap;
        }

        .jsd-subscribe-form label {
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0, 0, 0, 0);
            white-space: nowrap;
            border: 0;
        }

        .jsd-subscribe-form input[type="email"] {
            flex: 1;
            min-width: 200px;
            padding: 14px 18px;
            background: var(--bg);
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            color: var(--text);
            font-size: 0.95rem;
            transition: border-color 0.3s ease, box-shadow 0.3s ease;
        }

        .jsd-subscribe-form input[type="email"]::placeholder {
            color: var(--text-sub);
            opacity: 0.7;
        }

        .jsd-subscribe-form input[type="email"]:focus {
            border-color: var(--accent);
            box-shadow: 0 0 0 3px rgba(6, 255, 210, 0.15);
            outline: none;
        }

        /* ========== FOOTER ========== */
        .jsd-footer {
            background: var(--panel);
            border-top: 1px solid rgba(124, 58, 237, 0.5);
            padding: 56px 0 32px;
            position: relative;
        }

        .jsd-footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 40px;
        }

        .jsd-footer-brand {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        .jsd-footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-title);
            font-weight: 800;
            font-size: 1.2rem;
            color: var(--text);
        }

        .jsd-footer-logo .logo-mark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 32px;
            height: 32px;
            border-radius: 8px;
            background: linear-gradient(135deg, #7C3AED, #06FFD2);
            color: #0A0A0F;
            font-weight: 800;
            flex-shrink: 0;
        }

        .jsd-footer-desc {
            color: var(--text-sub);
            font-size: 0.88rem;
            margin-bottom: 0;
            max-width: 280px;
        }

        .jsd-footer-social {
            display: flex;
            gap: 10px;
        }

        .jsd-footer-social a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            border-radius: 8px;
            background: rgba(124, 58, 237, 0.12);
            border: 1px solid rgba(124, 58, 237, 0.3);
            color: var(--text-sub);
            font-size: 1rem;
            transition: all 0.3s ease;
        }

        .jsd-footer-social a:hover {
            border-color: var(--accent);
            color: var(--accent);
            background: rgba(6, 255, 210, 0.06);
            transform: translateY(-2px);
        }

        .jsd-footer-col h4 {
            font-size: 0.9rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.06em;
            color: var(--text);
            margin-bottom: 16px;
        }

        .jsd-footer-col ul {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .jsd-footer-col ul li a {
            color: var(--text-sub);
            font-size: 0.88rem;
            transition: color 0.25s ease;
        }

        .jsd-footer-col ul li a:hover {
            color: var(--accent);
        }

        .jsd-footer-bottom {
            border-top: 1px solid rgba(124, 58, 237, 0.25);
            padding-top: 20px;
            text-align: center;
        }

        .jsd-footer-bottom p {
            color: var(--text-sub);
            font-size: 0.82rem;
            margin-bottom: 0;
        }

        /* ========== RESPONSIVE ========== */
        @media (max-width: 1023px) {
            .jsd-header .jsd-container {
                flex-wrap: wrap;
                gap: 12px;
                padding: 0 20px;
            }

            .jsd-nav {
                order: 3;
                flex-basis: 100%;
                justify-content: flex-start;
                overflow-x: auto;
                padding-bottom: 4px;
                -webkit-overflow-scrolling: touch;
            }

            .jsd-nav-menu {
                flex-wrap: nowrap;
                gap: 2px;
            }

            .jsd-nav-menu>li>a {
                padding: 10px 12px;
                font-size: 0.85rem;
            }

            .jsd-nav-cta-wrap {
                margin-left: auto;
            }

            .jsd-news-item {
                gap: 16px;
                padding: 16px;
            }

            .jsd-news-thumb {
                width: 150px;
                height: 100px;
            }

            .jsd-picks-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .jsd-tournament-strip {
                grid-template-columns: repeat(2, 1fr);
            }

            .jsd-footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 28px;
            }

            .jsd-cta-section {
                padding: 48px 32px;
            }
        }

        @media (max-width: 767px) {
            .jsd-news-thumb {
                width: 120px;
                height: 84px;
                flex-shrink: 0;
            }

            .jsd-news-body h3 {
                font-size: 0.95rem;
            }

            .jsd-headline {
                min-height: 280px;
            }

            .jsd-headline-content {
                padding: 24px;
            }

            .jsd-headline-content h2 {
                font-size: 1.4rem;
            }

            .jsd-cta-inner {
                flex-direction: column;
                align-items: flex-start;
                gap: 20px;
            }

            .jsd-page-head-inner {
                flex-direction: column;
                align-items: flex-start;
                gap: 12px;
            }
        }

        @media (max-width: 639px) {
            :root {
                --nav-height: 60px;
            }

            .jsd-header {
                height: auto;
                min-height: var(--nav-height);
                padding: 8px 0;
            }

            .jsd-header .jsd-container {
                flex-wrap: nowrap;
                gap: 8px;
                padding: 0 16px;
            }

            .jsd-logo {
                font-size: 1.1rem;
                gap: 6px;
            }

            .jsd-logo .logo-mark {
                width: 32px;
                height: 32px;
                font-size: 0.95rem;
                border-radius: 8px;
            }

            .jsd-hamburger {
                display: inline-flex;
                order: 3;
                margin-left: auto;
            }

            .jsd-nav {
                display: none;
                order: 4;
                flex-basis: 100%;
                flex-direction: column;
                background: rgba(10, 10, 15, 0.98);
                border-radius: 0;
                padding: 12px 16px 20px;
                max-height: 0;
                overflow: hidden;
                transition: max-height 0.35s ease, padding 0.35s ease;
            }

            .jsd-nav.is-open {
                display: flex;
                max-height: 480px;
                padding: 12px 16px 20px;
            }

            .jsd-nav-menu {
                flex-direction: column;
                width: 100%;
                gap: 4px;
            }

            .jsd-nav-menu>li {
                width: 100%;
            }

            .jsd-nav-menu>li>a {
                display: block;
                padding: 14px 16px;
                font-size: 1rem;
                border-radius: 8px;
                width: 100%;
            }

            .jsd-nav-cta-wrap {
                display: none;
            }

            .jsd-nav-cta-mobile {
                display: flex;
                gap: 10px;
                width: 100%;
                padding-top: 16px;
                margin-top: 8px;
                border-top: 1px solid rgba(124, 58, 237, 0.25);
            }

            .jsd-nav-cta-mobile .jsd-btn {
                flex: 1;
                min-height: 44px;
                padding: 10px 16px;
                font-size: 0.85rem;
            }

            .jsd-page-head {
                padding: 24px 0 20px;
            }

            .jsd-page-head h1 {
                font-size: 1.6rem;
            }

            .jsd-page-head .subtitle {
                font-size: 0.9rem;
            }

            .jsd-breadcrumb {
                font-size: 0.8rem;
                gap: 6px;
                margin-bottom: 12px;
            }

            .jsd-headline {
                min-height: 240px;
            }

            .jsd-headline-content {
                padding: 18px;
            }

            .jsd-headline-content h2 {
                font-size: 1.15rem;
            }

            .jsd-headline-content p {
                font-size: 0.82rem;
                -webkit-line-clamp: 2;
                display: -webkit-box;
                -webkit-box-orient: vertical;
                overflow: hidden;
            }

            .jsd-headline-content .jsd-btn {
                padding: 8px 18px;
                font-size: 0.85rem;
            }

            .jsd-news-item {
                flex-direction: column;
                gap: 12px;
                padding: 14px;
            }

            .jsd-news-thumb {
                width: 100%;
                height: 180px;
                border-radius: var(--radius-img);
            }

            .jsd-news-body h3 {
                font-size: 1rem;
            }

            .jsd-news-body .excerpt {
                font-size: 0.85rem;
            }

            .jsd-picks-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }

            .jsd-pick-thumb {
                height: 160px;
            }

            .jsd-tournament-strip {
                grid-template-columns: 1fr;
                gap: 14px;
            }

            .jsd-tournament-card {
                padding: 14px 16px;
            }

            .jsd-cta-section {
                padding: 36px 20px;
                border-radius: var(--radius);
            }

            .jsd-cta-text h2 {
                font-size: 1.4rem;
            }

            .jsd-subscribe-form {
                flex-direction: column;
                width: 100%;
            }

            .jsd-subscribe-form input[type="email"] {
                width: 100%;
                min-width: 0;
                min-height: 48px;
            }

            .jsd-subscribe-form .jsd-btn {
                width: 100%;
                min-height: 48px;
            }

            .jsd-footer {
                padding: 40px 0 24px;
            }

            .jsd-footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
                margin-bottom: 28px;
            }

            .jsd-footer-brand {
                gap: 10px;
            }

            .jsd-footer-desc {
                max-width: 100%;
            }

            .jsd-footer-col h4 {
                margin-bottom: 12px;
                font-size: 0.85rem;
            }

            .jsd-footer-col ul li a {
                font-size: 0.85rem;
            }

            .jsd-footer-bottom p {
                font-size: 0.75rem;
            }

            .jsd-section-head {
                margin-bottom: 24px;
            }

            .jsd-section-head h2 {
                font-size: 1.35rem;
            }

            .jsd-tag-cloud {
                gap: 8px;
            }

            .jsd-tag-cloud a {
                padding: 8px 14px;
                font-size: 0.82rem;
            }
        }

        @media (min-width: 640px) {
            .jsd-nav-cta-mobile {
                display: none;
            }
        }

        @media (min-width: 640px) and (max-width: 1023px) {
            .jsd-nav-cta-wrap .jsd-btn {
                padding: 8px 14px;
                font-size: 0.82rem;
            }

            .jsd-nav-menu>li>a {
                padding: 8px 10px;
                font-size: 0.82rem;
            }

            .jsd-logo {
                font-size: 1.15rem;
            }
        }