/* roulang page: index */
:root {
            --primary: #00c853;
            --primary-dark: #009624;
            --primary-light: #69f0ae;
            --accent: #ff6d00;
            --accent-light: #ff9e40;
            --gold: #ffc107;
            --gold-light: #ffe082;
            --dark: #0a0e17;
            --dark-card: #111827;
            --dark-elevated: #1a1f2e;
            --text-primary: #1a1a2e;
            --text-secondary: #4b5563;
            --text-muted: #9ca3af;
            --text-on-dark: #e5e7eb;
            --text-on-dark-muted: #9ca3af;
            --bg-page: #f8fafc;
            --bg-white: #ffffff;
            --bg-alt: #f1f5f9;
            --border: #e2e8f0;
            --border-light: #f1f5f9;
            --radius-sm: 8px;
            --radius: 14px;
            --radius-lg: 20px;
            --radius-xl: 28px;
            --shadow-xs: 0 1px 2px rgba(0,0,0,0.04);
            --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 2px 8px rgba(0,0,0,0.04);
            --shadow: 0 2px 6px rgba(0,0,0,0.07), 0 6px 20px rgba(0,0,0,0.06);
            --shadow-lg: 0 8px 30px rgba(0,0,0,0.10), 0 2px 8px rgba(0,0,0,0.05);
            --shadow-xl: 0 16px 48px rgba(0,0,0,0.12), 0 4px 12px rgba(0,0,0,0.06);
            --shadow-glow: 0 0 40px rgba(0,200,83,0.25), 0 0 80px rgba(0,200,83,0.10);
            --transition-fast: 0.18s cubic-bezier(0.4, 0, 0.2, 1);
            --transition: 0.28s cubic-bezier(0.4, 0, 0.2, 1);
            --transition-slow: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            --font-heading: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, sans-serif;
            --font-body: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, 'Segoe UI', sans-serif;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            margin: 0;
            padding: 0;
            font-family: var(--font-body);
            font-size: 16px;
            line-height: 1.7;
            color: var(--text-primary);
            background-color: var(--bg-page);
            overflow-x: hidden;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: color var(--transition-fast);
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        button, input, select, textarea {
            font-family: inherit;
            font-size: inherit;
        }

        button {
            cursor: pointer;
            border: none;
            outline: none;
        }

        button:focus-visible,
        a:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--primary);
            outline-offset: 3px;
            border-radius: 4px;
        }

        .container {
            width: 100%;
            max-width: 1240px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 24px;
            padding-right: 24px;
        }

        @media (max-width: 768px) {
            .container {
                padding-left: 16px;
                padding-right: 16px;
            }
        }

        /* ========== HEADER / NAV ========== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255,255,255,0.92);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid var(--border);
            box-shadow: var(--shadow-xs);
            transition: box-shadow var(--transition);
        }
        .site-header.scrolled {
            box-shadow: var(--shadow);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 68px;
            gap: 16px;
        }
        .header-logo {
            font-family: var(--font-heading);
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--text-primary);
            white-space: nowrap;
            letter-spacing: -0.01em;
            transition: color var(--transition-fast);
            flex-shrink: 0;
        }
        .header-logo:hover {
            color: var(--primary-dark);
        }
        .header-logo i {
            color: var(--primary);
            margin-right: 6px;
            font-size: 1.1em;
        }
        .nav-search-wrap {
            flex: 1;
            max-width: 460px;
            position: relative;
            min-width: 200px;
        }
        .nav-search-wrap input {
            width: 100%;
            height: 44px;
            padding: 0 48px 0 18px;
            border: 2px solid var(--border);
            border-radius: 50px;
            background: var(--bg-alt);
            font-size: 0.95rem;
            color: var(--text-primary);
            transition: all var(--transition);
            outline: none;
        }
        .nav-search-wrap input::placeholder {
            color: var(--text-muted);
        }
        .nav-search-wrap input:focus {
            border-color: var(--primary);
            background: var(--bg-white);
            box-shadow: 0 0 0 6px rgba(0,200,83,0.06);
        }
        .nav-search-btn {
            position: absolute;
            right: 6px;
            top: 50%;
            transform: translateY(-50%);
            width: 34px;
            height: 34px;
            border-radius: 50%;
            background: var(--primary);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.85rem;
            transition: all var(--transition-fast);
            border: none;
            cursor: pointer;
        }
        .nav-search-btn:hover {
            background: var(--primary-dark);
            box-shadow: var(--shadow-glow);
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 6px;
            flex-shrink: 0;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .nav-links a {
            display: inline-flex;
            align-items: center;
            padding: 8px 16px;
            border-radius: 50px;
            font-size: 0.93rem;
            font-weight: 500;
            color: var(--text-secondary);
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .nav-links a:hover {
            color: var(--primary-dark);
            background: rgba(0,200,83,0.05);
        }
        .nav-links a.nav-active {
            color: var(--primary);
            background: rgba(0,200,83,0.08);
            font-weight: 600;
        }
        .nav-links a.nav-cta {
            background: var(--primary);
            color: #fff !important;
            font-weight: 600;
            padding: 9px 20px;
            box-shadow: 0 2px 8px rgba(0,200,83,0.25);
        }
        .nav-links a.nav-cta:hover {
            background: var(--primary-dark);
            box-shadow: 0 4px 16px rgba(0,200,83,0.35);
            transform: translateY(-1px);
        }
        .mobile-menu-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 1.5rem;
            color: var(--text-primary);
            padding: 6px;
            cursor: pointer;
            border-radius: 8px;
            transition: background var(--transition-fast);
        }
        .mobile-menu-toggle:hover {
            background: var(--bg-alt);
        }
        @media (max-width: 920px) {
            .nav-search-wrap {
                max-width: 280px;
            }
            .nav-links a {
                padding: 7px 12px;
                font-size: 0.85rem;
            }
            .header-logo {
                font-size: 1rem;
            }
        }
        @media (max-width: 768px) {
            .header-inner {
                height: 60px;
            }
            .nav-links {
                display: none;
                position: absolute;
                top: 60px;
                left: 0;
                right: 0;
                background: rgba(255,255,255,0.97);
                backdrop-filter: blur(20px);
                -webkit-backdrop-filter: blur(20px);
                flex-direction: column;
                padding: 12px 16px;
                gap: 4px;
                border-bottom: 1px solid var(--border);
                box-shadow: var(--shadow-lg);
                z-index: 99;
            }
            .nav-links.open {
                display: flex;
            }
            .nav-links a {
                width: 100%;
                justify-content: center;
                padding: 11px 16px;
                font-size: 0.95rem;
                border-radius: var(--radius-sm);
            }
            .nav-search-wrap {
                max-width: 200px;
                min-width: 120px;
            }
            .nav-search-wrap input {
                height: 38px;
                font-size: 0.85rem;
                padding: 0 40px 0 14px;
            }
            .nav-search-btn {
                width: 28px;
                height: 28px;
                font-size: 0.75rem;
                right: 4px;
            }
            .mobile-menu-toggle {
                display: flex;
                align-items: center;
                justify-content: center;
            }
            .header-logo {
                font-size: 0.9rem;
            }
        }
        @media (max-width: 480px) {
            .nav-search-wrap {
                max-width: 140px;
                min-width: 100px;
            }
            .nav-search-wrap input {
                font-size: 0.78rem;
                padding: 0 34px 0 10px;
            }
        }

        /* ========== HERO ========== */
        .hero-section {
            position: relative;
            background: linear-gradient(160deg, #0a0e17 0%, #111827 30%, #0d1520 60%, #0a0f1a 100%);
            background-image: url('/assets/images/backpic/back-1.png');
            background-size: cover;
            background-position: center;
            background-blend-mode: overlay;
            padding: 90px 0 100px;
            overflow: hidden;
        }
        .hero-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(ellipse at 30% 20%, rgba(0,200,83,0.12) 0%, transparent 60%),
                        radial-gradient(ellipse at 70% 60%, rgba(255,109,0,0.08) 0%, transparent 50%),
                        radial-gradient(ellipse at 50% 80%, rgba(255,193,7,0.06) 0%, transparent 50%);
            pointer-events: none;
        }
        .hero-section::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 60px;
            background: linear-gradient(to top, var(--bg-page), transparent);
            pointer-events: none;
        }
        .hero-content {
            position: relative;
            z-index: 1;
            text-align: center;
            max-width: 800px;
            margin: 0 auto;
        }
        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(0,200,83,0.12);
            border: 1px solid rgba(0,200,83,0.3);
            color: var(--primary-light);
            font-size: 0.9rem;
            font-weight: 600;
            padding: 7px 18px;
            border-radius: 50px;
            margin-bottom: 24px;
            letter-spacing: 0.02em;
        }
        .hero-badge .live-dot {
            width: 9px;
            height: 9px;
            border-radius: 50%;
            background: var(--primary);
            animation: pulse-dot 1.6s ease-in-out infinite;
            box-shadow: 0 0 12px rgba(0,200,83,0.7);
        }
        @keyframes pulse-dot {
            0%, 100% { opacity: 1; transform: scale(1); }
            50% { opacity: 0.4; transform: scale(1.7); }
        }
        .hero-title {
            font-family: var(--font-heading);
            font-size: 3.2rem;
            font-weight: 800;
            color: #ffffff;
            line-height: 1.25;
            margin: 0 0 20px;
            letter-spacing: -0.02em;
        }
        .hero-title .highlight {
            background: linear-gradient(135deg, var(--primary-light) 0%, var(--gold-light) 50%, var(--primary) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .hero-desc {
            font-size: 1.15rem;
            color: var(--text-on-dark-muted);
            margin: 0 auto 36px;
            max-width: 600px;
            line-height: 1.8;
        }
        .hero-buttons {
            display: flex;
            gap: 14px;
            justify-content: center;
            flex-wrap: wrap;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 13px 28px;
            border-radius: 50px;
            font-weight: 600;
            font-size: 0.95rem;
            transition: all var(--transition);
            letter-spacing: 0.01em;
            cursor: pointer;
            border: none;
            white-space: nowrap;
        }
        .btn-primary {
            background: var(--primary);
            color: #fff;
            box-shadow: 0 4px 16px rgba(0,200,83,0.35);
        }
        .btn-primary:hover {
            background: var(--primary-dark);
            box-shadow: 0 8px 28px rgba(0,200,83,0.45);
            transform: translateY(-2px);
        }
        .btn-outline-light {
            background: transparent;
            color: #fff;
            border: 2px solid rgba(255,255,255,0.35);
        }
        .btn-outline-light:hover {
            border-color: #fff;
            background: rgba(255,255,255,0.06);
            transform: translateY(-2px);
        }
        .hero-stats-row {
            display: flex;
            justify-content: center;
            gap: 40px;
            margin-top: 56px;
            flex-wrap: wrap;
            position: relative;
            z-index: 1;
        }
        .hero-stat {
            text-align: center;
            min-width: 100px;
        }
        .hero-stat-value {
            font-family: var(--font-heading);
            font-size: 2.6rem;
            font-weight: 800;
            color: #ffffff;
            line-height: 1;
            margin-bottom: 6px;
            letter-spacing: -0.02em;
        }
        .hero-stat-value .num-glow {
            color: var(--primary-light);
            text-shadow: 0 0 30px rgba(105,240,174,0.5);
        }
        .hero-stat-label {
            font-size: 0.85rem;
            color: var(--text-on-dark-muted);
            letter-spacing: 0.03em;
        }
        @media (max-width: 768px) {
            .hero-section {
                padding: 56px 0 64px;
            }
            .hero-title {
                font-size: 2.1rem;
            }
            .hero-desc {
                font-size: 1rem;
                margin-bottom: 24px;
            }
            .hero-stats-row {
                gap: 20px;
                margin-top: 32px;
            }
            .hero-stat-value {
                font-size: 1.8rem;
            }
            .btn {
                padding: 11px 22px;
                font-size: 0.88rem;
            }
        }
        @media (max-width: 480px) {
            .hero-title {
                font-size: 1.7rem;
            }
            .hero-stats-row {
                gap: 14px;
            }
            .hero-stat-value {
                font-size: 1.5rem;
            }
            .hero-stat {
                min-width: 70px;
            }
        }

        /* ========== SECTIONS ========== */
        .section {
            padding: 72px 0;
        }
        .section-header {
            text-align: center;
            margin-bottom: 48px;
        }
        .section-label {
            display: inline-block;
            font-size: 0.82rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.06em;
            color: var(--primary);
            background: rgba(0,200,83,0.07);
            padding: 5px 14px;
            border-radius: 50px;
            margin-bottom: 12px;
        }
        .section-title {
            font-family: var(--font-heading);
            font-size: 2.1rem;
            font-weight: 700;
            color: var(--text-primary);
            margin: 0 0 12px;
            letter-spacing: -0.01em;
        }
        .section-subtitle {
            font-size: 1.05rem;
            color: var(--text-secondary);
            max-width: 560px;
            margin: 0 auto;
        }
        @media (max-width: 768px) {
            .section {
                padding: 48px 0;
            }
            .section-title {
                font-size: 1.6rem;
            }
            .section-header {
                margin-bottom: 32px;
            }
        }

        /* ========== CATEGORY CARDS ========== */
        .category-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
            gap: 24px;
        }
        .category-card {
            position: relative;
            border-radius: var(--radius-lg);
            overflow: hidden;
            background: var(--bg-white);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            display: flex;
            flex-direction: column;
            border: 1px solid var(--border-light);
        }
        .category-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
            border-color: transparent;
        }
        .category-card-img {
            height: 200px;
            overflow: hidden;
            position: relative;
        }
        .category-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }
        .category-card:hover .category-card-img img {
            transform: scale(1.06);
        }
        .category-card-img-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(to bottom, transparent 40%, rgba(0,0,0,0.55));
            pointer-events: none;
        }
        .category-card-body {
            padding: 20px 22px 24px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .category-card-tag {
            display: inline-block;
            font-size: 0.78rem;
            font-weight: 600;
            color: var(--primary);
            background: rgba(0,200,83,0.07);
            padding: 4px 12px;
            border-radius: 50px;
            margin-bottom: 10px;
            width: fit-content;
        }
        .category-card-title {
            font-family: var(--font-heading);
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--text-primary);
            margin: 0 0 8px;
            line-height: 1.4;
        }
        .category-card-desc {
            font-size: 0.9rem;
            color: var(--text-secondary);
            line-height: 1.6;
            margin: 0 0 16px;
            flex: 1;
        }
        .category-card-link {
            font-weight: 600;
            font-size: 0.9rem;
            color: var(--primary);
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: all var(--transition-fast);
        }
        .category-card-link:hover {
            color: var(--primary-dark);
            gap: 10px;
        }
        @media (max-width: 768px) {
            .category-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .category-card-img {
                height: 160px;
            }
        }

        /* ========== CMS LIST ========== */
        .cms-list {
            display: flex;
            flex-direction: column;
            gap: 0;
            background: var(--bg-white);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-light);
        }
        .cms-list-item {
            display: flex;
            align-items: center;
            gap: 20px;
            padding: 20px 24px;
            border-bottom: 1px solid var(--border-light);
            transition: all var(--transition-fast);
            cursor: pointer;
        }
        .cms-list-item:last-child {
            border-bottom: none;
        }
        .cms-list-item:hover {
            background: rgba(0,200,83,0.02);
        }
        .cms-list-thumb {
            width: 100px;
            height: 70px;
            border-radius: var(--radius-sm);
            overflow: hidden;
            flex-shrink: 0;
            background: var(--bg-alt);
        }
        .cms-list-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .cms-list-info {
            flex: 1;
            min-width: 0;
        }
        .cms-list-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 0.78rem;
            color: var(--text-muted);
            margin-bottom: 4px;
        }
        .cms-list-meta .cms-cat {
            color: var(--primary);
            font-weight: 600;
        }
        .cms-list-title {
            font-weight: 600;
            font-size: 1rem;
            color: var(--text-primary);
            margin: 0;
            line-height: 1.4;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            transition: color var(--transition-fast);
        }
        .cms-list-item:hover .cms-list-title {
            color: var(--primary-dark);
        }
        .cms-list-arrow {
            color: var(--text-muted);
            font-size: 0.85rem;
            flex-shrink: 0;
            transition: all var(--transition-fast);
        }
        .cms-list-item:hover .cms-list-arrow {
            color: var(--primary);
            transform: translateX(3px);
        }
        .cms-empty {
            text-align: center;
            padding: 48px 24px;
            color: var(--text-muted);
            font-size: 1rem;
        }
        @media (max-width: 768px) {
            .cms-list-item {
                padding: 14px 16px;
                gap: 12px;
            }
            .cms-list-thumb {
                width: 70px;
                height: 52px;
            }
            .cms-list-title {
                font-size: 0.9rem;
            }
        }

        /* ========== FEATURES ========== */
        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
            gap: 24px;
        }
        .feature-card {
            background: var(--bg-white);
            border-radius: var(--radius-lg);
            padding: 30px 24px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-light);
            transition: all var(--transition);
            text-align: center;
        }
        .feature-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
            border-color: transparent;
        }
        .feature-icon-wrap {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background: rgba(0,200,83,0.08);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 18px;
            font-size: 1.5rem;
            color: var(--primary);
            transition: all var(--transition);
        }
        .feature-card:hover .feature-icon-wrap {
            background: var(--primary);
            color: #fff;
            box-shadow: var(--shadow-glow);
        }
        .feature-card h4 {
            font-family: var(--font-heading);
            font-size: 1.05rem;
            font-weight: 700;
            margin: 0 0 8px;
            color: var(--text-primary);
        }
        .feature-card p {
            font-size: 0.9rem;
            color: var(--text-secondary);
            margin: 0;
            line-height: 1.6;
        }

        /* ========== DATA SHOWCASE ========== */
        .data-showcase {
            background: var(--dark);
            border-radius: var(--radius-xl);
            padding: 56px 40px;
            position: relative;
            overflow: hidden;
            color: #fff;
        }
        .data-showcase::before {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(ellipse at 20% 30%, rgba(0,200,83,0.1) 0%, transparent 50%),
                        radial-gradient(ellipse at 80% 70%, rgba(255,193,7,0.08) 0%, transparent 50%);
            pointer-events: none;
        }
        .data-showcase-inner {
            position: relative;
            z-index: 1;
            text-align: center;
        }
        .data-showcase-title {
            font-family: var(--font-heading);
            font-size: 1.8rem;
            font-weight: 700;
            margin: 0 0 40px;
            color: #fff;
        }
        .data-row {
            display: flex;
            justify-content: center;
            gap: 48px;
            flex-wrap: wrap;
        }
        .data-item {
            text-align: center;
            min-width: 120px;
        }
        .data-item .data-num {
            font-family: var(--font-heading);
            font-size: 3rem;
            font-weight: 800;
            color: var(--primary-light);
            line-height: 1;
            margin-bottom: 8px;
            text-shadow: 0 0 40px rgba(105,240,174,0.5);
        }
        .data-item .data-num.gold {
            color: var(--gold-light);
            text-shadow: 0 0 40px rgba(255,224,130,0.5);
        }
        .data-item .data-label {
            font-size: 0.9rem;
            color: var(--text-on-dark-muted);
            letter-spacing: 0.03em;
        }
        @media (max-width: 768px) {
            .data-showcase {
                padding: 36px 20px;
                border-radius: var(--radius-lg);
            }
            .data-showcase-title {
                font-size: 1.4rem;
            }
            .data-row {
                gap: 28px;
            }
            .data-item .data-num {
                font-size: 2.2rem;
            }
        }

        /* ========== FAQ ========== */
        .faq-list {
            max-width: 760px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .faq-item {
            background: var(--bg-white);
            border-radius: var(--radius);
            border: 1px solid var(--border-light);
            overflow: hidden;
            transition: all var(--transition);
            box-shadow: var(--shadow-xs);
        }
        .faq-item:hover {
            box-shadow: var(--shadow-sm);
        }
        .faq-question {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 18px 22px;
            background: none;
            border: none;
            font-weight: 600;
            font-size: 1rem;
            color: var(--text-primary);
            cursor: pointer;
            text-align: left;
            gap: 12px;
            transition: background var(--transition-fast);
        }
        .faq-question:hover {
            background: rgba(0,200,83,0.03);
        }
        .faq-icon {
            flex-shrink: 0;
            font-size: 0.8rem;
            color: var(--text-muted);
            transition: transform var(--transition-fast);
        }
        .faq-answer {
            padding: 0 22px 18px;
            font-size: 0.93rem;
            color: var(--text-secondary);
            line-height: 1.7;
            display: none;
        }
        .faq-item.open .faq-answer {
            display: block;
        }
        .faq-item.open .faq-icon {
            transform: rotate(180deg);
            color: var(--primary);
        }
        .faq-item.open {
            border-color: rgba(0,200,83,0.25);
            box-shadow: var(--shadow);
        }

        /* ========== CTA ========== */
        .cta-section {
            background: linear-gradient(150deg, #0a1a10 0%, #0d2018 40%, #0a1712 100%);
            background-image: url('/assets/images/backpic/back-2.png');
            background-size: cover;
            background-position: center;
            background-blend-mode: overlay;
            border-radius: var(--radius-xl);
            padding: 64px 40px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(ellipse at center, rgba(0,200,83,0.1) 0%, transparent 60%);
            pointer-events: none;
        }
        .cta-inner {
            position: relative;
            z-index: 1;
        }
        .cta-section h3 {
            font-family: var(--font-heading);
            font-size: 1.9rem;
            font-weight: 700;
            color: #fff;
            margin: 0 0 12px;
        }
        .cta-section p {
            color: rgba(255,255,255,0.7);
            font-size: 1.05rem;
            margin: 0 0 28px;
            max-width: 500px;
            margin-left: auto;
            margin-right: auto;
        }
        @media (max-width: 768px) {
            .cta-section {
                padding: 40px 20px;
                border-radius: var(--radius-lg);
            }
            .cta-section h3 {
                font-size: 1.5rem;
            }
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: var(--dark);
            color: var(--text-on-dark);
            padding: 48px 0 28px;
            margin-top: 0;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 36px;
        }
        .footer-brand-name {
            font-family: var(--font-heading);
            font-size: 1.2rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 10px;
        }
        .footer-brand-desc {
            font-size: 0.88rem;
            color: var(--text-on-dark-muted);
            line-height: 1.7;
            max-width: 280px;
        }
        .footer-col h4 {
            font-size: 0.9rem;
            font-weight: 700;
            color: #fff;
            margin: 0 0 14px;
            letter-spacing: 0.03em;
        }
        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .footer-col ul a {
            font-size: 0.88rem;
            color: var(--text-on-dark-muted);
            transition: color var(--transition-fast);
        }
        .footer-col ul a:hover {
            color: var(--primary-light);
        }
        .footer-bottom {
            border-top: 1px solid rgba(255,255,255,0.08);
            margin-top: 36px;
            padding-top: 20px;
            text-align: center;
            font-size: 0.82rem;
            color: var(--text-on-dark-muted);
        }
        @media (max-width: 768px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
            .footer-brand-desc {
                max-width: 100%;
            }
        }
        @media (max-width: 480px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
        }

        /* ========== UTILS ========== */
        .text-center { text-align: center; }
        .mt-0 { margin-top: 0; }
        .mb-0 { margin-bottom: 0; }

/* roulang page: article */
:root {
            --primary: #00e676;
            --primary-glow: rgba(0, 230, 118, 0.35);
            --primary-dark: #00c853;
            --primary-dim: rgba(0, 230, 118, 0.08);
            --secondary: #ff6d00;
            --secondary-glow: rgba(255, 109, 0, 0.3);
            --accent: #ffab00;
            --bg-root: #08080d;
            --bg-deep: #0c0c14;
            --bg-card: #14141f;
            --bg-elevated: #1a1a28;
            --bg-hover: #1e1e30;
            --bg-input: #11111b;
            --text-primary: #f0f0f5;
            --text-secondary: #b8b8c4;
            --text-muted: #6e6e7c;
            --text-dim: #4a4a56;
            --border: #252535;
            --border-light: #2e2e3c;
            --border-glow: rgba(0, 230, 118, 0.2);
            --radius-xl: 16px;
            --radius-lg: 12px;
            --radius-md: 8px;
            --radius-sm: 6px;
            --radius-full: 9999px;
            --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
            --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.45);
            --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.6);
            --shadow-glow: 0 0 30px rgba(0, 230, 118, 0.12);
            --transition-fast: 0.18s ease;
            --transition-base: 0.28s ease;
            --transition-slow: 0.4s ease;
            --font-xs: 0.75rem;
            --font-sm: 0.85rem;
            --font-base: 0.95rem;
            --font-md: 1.05rem;
            --font-lg: 1.2rem;
            --font-xl: 1.5rem;
            --font-2xl: 1.85rem;
            --font-3xl: 2.4rem;
            --font-4xl: 3rem;
            --max-width: 1280px;
            --max-content: 820px;
            --nav-height: 68px;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', sans-serif;
            font-size: var(--font-base);
            line-height: 1.7;
            color: var(--text-primary);
            background: var(--bg-root);
            min-height: 100vh;
            letter-spacing: 0.01em;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button,
        input {
            font-family: inherit;
            font-size: inherit;
            border: none;
            outline: none;
            background: none;
        }
        button {
            cursor: pointer;
        }

        .container {
            width: 100%;
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 24px;
        }
        .container-narrow {
            max-width: var(--max-content);
            margin: 0 auto;
            padding: 0 24px;
        }

        /* ========== HEADER & NAV ========== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(12, 12, 20, 0.88);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid var(--border);
            height: var(--nav-height);
            display: flex;
            align-items: center;
            transition: background var(--transition-base);
        }
        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            height: 100%;
        }

        .logo-link {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
            font-weight: 800;
            font-size: var(--font-lg);
            color: var(--text-primary);
            letter-spacing: -0.02em;
            transition: color var(--transition-fast);
        }
        .logo-link:hover {
            color: var(--primary);
        }
        .logo-icon {
            width: 38px;
            height: 38px;
            border-radius: var(--radius-md);
            background: linear-gradient(135deg, var(--primary-dark), var(--primary));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
            color: #000;
            flex-shrink: 0;
            box-shadow: 0 0 18px var(--primary-glow);
        }

        .nav-search-wrap {
            flex: 1;
            max-width: 420px;
            position: relative;
        }
        .nav-search-wrap input {
            width: 100%;
            height: 42px;
            background: var(--bg-input);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-full);
            padding: 0 44px 0 18px;
            color: var(--text-primary);
            font-size: var(--font-sm);
            transition: all var(--transition-base);
        }
        .nav-search-wrap input::placeholder {
            color: var(--text-dim);
        }
        .nav-search-wrap input:focus {
            border-color: var(--primary);
            box-shadow: 0 0 0 3px var(--primary-dim), 0 0 20px var(--primary-glow);
            background: var(--bg-elevated);
        }
        .nav-search-wrap button {
            position: absolute;
            right: 4px;
            top: 50%;
            transform: translateY(-50%);
            width: 34px;
            height: 34px;
            border-radius: 50%;
            background: var(--primary);
            color: #000;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.85rem;
            transition: all var(--transition-fast);
        }
        .nav-search-wrap button:hover {
            background: var(--primary-dark);
            box-shadow: 0 0 16px var(--primary-glow);
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 6px;
            list-style: none;
            flex-shrink: 0;
        }
        .nav-links li a {
            display: inline-block;
            padding: 8px 16px;
            border-radius: var(--radius-full);
            font-size: var(--font-sm);
            font-weight: 500;
            color: var(--text-secondary);
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .nav-links li a:hover {
            color: var(--text-primary);
            background: var(--bg-hover);
        }
        .nav-links li a.nav-active {
            color: var(--primary);
            background: var(--primary-dim);
            font-weight: 600;
        }
        .nav-links li a.nav-cta {
            background: var(--primary);
            color: #000;
            font-weight: 700;
            padding: 8px 20px;
            box-shadow: 0 0 20px var(--primary-glow);
            transition: all var(--transition-base);
        }
        .nav-links li a.nav-cta:hover {
            background: var(--primary-dark);
            box-shadow: 0 0 30px var(--primary-glow);
            transform: translateY(-1px);
            color: #000;
        }

        .mobile-menu-btn {
            display: none;
            width: 40px;
            height: 40px;
            border-radius: var(--radius-md);
            background: var(--bg-elevated);
            border: 1px solid var(--border-light);
            align-items: center;
            justify-content: center;
            flex-direction: column;
            gap: 5px;
            transition: all var(--transition-fast);
            flex-shrink: 0;
        }
        .mobile-menu-btn span {
            display: block;
            width: 20px;
            height: 2px;
            background: var(--text-primary);
            border-radius: 2px;
            transition: all var(--transition-fast);
        }
        .mobile-menu-btn.active span:nth-child(1) {
            transform: rotate(45deg) translate(5px, 5px);
        }
        .mobile-menu-btn.active span:nth-child(2) {
            opacity: 0;
        }
        .mobile-menu-btn.active span:nth-child(3) {
            transform: rotate(-45deg) translate(5px, -5px);
        }

        @media (max-width: 1024px) {
            .nav-search-wrap {
                max-width: 280px;
            }
            .nav-links li a {
                padding: 7px 12px;
                font-size: var(--font-xs);
            }
        }
        @media (max-width: 768px) {
            .mobile-menu-btn {
                display: flex;
            }
            .nav-links {
                position: fixed;
                top: var(--nav-height);
                left: 0;
                right: 0;
                background: rgba(12, 12, 20, 0.96);
                backdrop-filter: blur(18px);
                -webkit-backdrop-filter: blur(18px);
                flex-direction: column;
                padding: 16px 24px 24px;
                gap: 4px;
                border-bottom: 1px solid var(--border);
                transform: translateY(-120%);
                opacity: 0;
                transition: all var(--transition-slow);
                pointer-events: none;
                z-index: 999;
            }
            .nav-links.show {
                transform: translateY(0);
                opacity: 1;
                pointer-events: auto;
            }
            .nav-links li a {
                display: block;
                text-align: center;
                padding: 12px 20px;
                font-size: var(--font-md);
                border-radius: var(--radius-md);
            }
            .nav-search-wrap {
                max-width: 100%;
                order: 3;
                flex: unset;
                width: 100%;
                display: none;
            }
            .site-header .container {
                flex-wrap: wrap;
                gap: 10px;
            }
        }
        @media (max-width: 520px) {
            .site-header {
                height: auto;
                min-height: 60px;
                padding: 10px 0;
            }
            .site-header .container {
                gap: 8px;
            }
            .logo-link {
                font-size: var(--font-md);
                gap: 6px;
            }
            .logo-icon {
                width: 30px;
                height: 30px;
                font-size: 0.9rem;
            }
            .nav-links {
                top: 56px;
            }
        }

        /* ========== BREADCRUMB ========== */
        .breadcrumb-wrap {
            background: var(--bg-deep);
            border-bottom: 1px solid var(--border);
            padding: 12px 0;
        }
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
            font-size: var(--font-xs);
            color: var(--text-muted);
        }
        .breadcrumb a {
            color: var(--text-secondary);
            transition: color var(--transition-fast);
        }
        .breadcrumb a:hover {
            color: var(--primary);
        }
        .breadcrumb .sep {
            color: var(--text-dim);
            font-size: 0.7rem;
        }
        .breadcrumb .current {
            color: var(--text-primary);
            font-weight: 500;
        }

        /* ========== ARTICLE HERO / BANNER ========== */
        .article-hero {
            position: relative;
            background: var(--bg-deep);
            overflow: hidden;
            border-bottom: 1px solid var(--border);
        }
        .article-hero-img {
            width: 100%;
            height: 360px;
            object-fit: cover;
            display: block;
            opacity: 0.75;
            transition: opacity var(--transition-slow);
        }
        .article-hero-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(8, 8, 13, 0.95) 0%, rgba(8, 8, 13, 0.5) 50%, rgba(8, 8, 13, 0.6) 100%);
            display: flex;
            align-items: flex-end;
            padding: 40px 0;
        }
        .article-hero-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
            margin-bottom: 12px;
        }
        .article-cat-tag {
            display: inline-block;
            padding: 5px 14px;
            background: var(--primary);
            color: #000;
            font-weight: 700;
            font-size: var(--font-xs);
            border-radius: var(--radius-full);
            letter-spacing: 0.02em;
            transition: all var(--transition-fast);
        }
        .article-cat-tag:hover {
            background: var(--primary-dark);
            box-shadow: 0 0 18px var(--primary-glow);
            color: #000;
        }
        .article-date-tag {
            font-size: var(--font-xs);
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: 5px;
        }
        @media (max-width: 768px) {
            .article-hero-img {
                height: 220px;
            }
            .article-hero-overlay {
                padding: 24px 0;
            }
        }
        @media (max-width: 520px) {
            .article-hero-img {
                height: 180px;
            }
        }

        /* ========== MAIN LAYOUT ========== */
        .article-main {
            padding: 48px 0 60px;
            background: var(--bg-root);
        }
        .article-layout {
            display: grid;
            grid-template-columns: 1fr 340px;
            gap: 40px;
            align-items: start;
        }
        .article-content-area {
            min-width: 0;
        }
        .article-sidebar {
            position: sticky;
            top: calc(var(--nav-height) + 24px);
            display: flex;
            flex-direction: column;
            gap: 24px;
        }

        @media (max-width: 1024px) {
            .article-layout {
                grid-template-columns: 1fr 280px;
                gap: 28px;
            }
        }
        @media (max-width: 768px) {
            .article-layout {
                grid-template-columns: 1fr;
                gap: 32px;
            }
            .article-sidebar {
                position: static;
            }
            .article-main {
                padding: 32px 0 40px;
            }
        }

        /* ========== ARTICLE BODY TYPOGRAPHY ========== */
        .article-body {
            color: var(--text-secondary);
            line-height: 1.85;
            font-size: var(--font-md);
        }
        .article-body h1 {
            font-size: var(--font-3xl);
            font-weight: 800;
            color: var(--text-primary);
            line-height: 1.25;
            margin-bottom: 20px;
            letter-spacing: -0.02em;
        }
        .article-body h2 {
            font-size: var(--font-2xl);
            font-weight: 700;
            color: var(--text-primary);
            margin-top: 36px;
            margin-bottom: 16px;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--border-light);
            letter-spacing: -0.01em;
        }
        .article-body h3 {
            font-size: var(--font-xl);
            font-weight: 600;
            color: var(--text-primary);
            margin-top: 28px;
            margin-bottom: 12px;
        }
        .article-body p {
            margin-bottom: 16px;
        }
        .article-body strong {
            color: var(--text-primary);
            font-weight: 600;
        }
        .article-body ul,
        .article-body ol {
            margin: 16px 0;
            padding-left: 24px;
        }
        .article-body li {
            margin-bottom: 8px;
        }
        .article-body blockquote {
            border-left: 3px solid var(--primary);
            background: var(--bg-card);
            padding: 16px 20px;
            margin: 20px 0;
            border-radius: 0 var(--radius-md) var(--radius-md) 0;
            color: var(--text-secondary);
            font-style: italic;
        }
        .article-body img {
            border-radius: var(--radius-lg);
            margin: 20px 0;
            width: 100%;
        }
        .article-body a {
            color: var(--primary);
            text-decoration: underline;
            text-underline-offset: 3px;
        }
        .article-body a:hover {
            color: var(--primary-dark);
        }
        .article-body code {
            background: var(--bg-card);
            padding: 2px 8px;
            border-radius: var(--radius-sm);
            font-size: 0.9em;
            color: var(--accent);
        }
        .article-body pre {
            background: var(--bg-deep);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 16px 20px;
            overflow-x: auto;
            margin: 20px 0;
            font-size: var(--font-sm);
        }
        .article-body hr {
            border: none;
            border-top: 1px solid var(--border-light);
            margin: 32px 0;
        }

        /* ========== NOT FOUND STATE ========== */
        .not-found-card {
            text-align: center;
            padding: 60px 30px;
            background: var(--bg-card);
            border-radius: var(--radius-xl);
            border: 1px solid var(--border);
        }
        .not-found-card .nf-icon {
            font-size: 3rem;
            color: var(--text-dim);
            margin-bottom: 16px;
        }
        .not-found-card h2 {
            font-size: var(--font-2xl);
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 8px;
        }
        .not-found-card p {
            color: var(--text-muted);
            margin-bottom: 20px;
        }
        .not-found-card .btn-back {
            display: inline-block;
            padding: 10px 24px;
            background: var(--primary);
            color: #000;
            font-weight: 700;
            border-radius: var(--radius-full);
            transition: all var(--transition-base);
        }
        .not-found-card .btn-back:hover {
            background: var(--primary-dark);
            box-shadow: 0 0 22px var(--primary-glow);
        }

        /* ========== SIDEBAR WIDGETS ========== */
        .sidebar-widget {
            background: var(--bg-card);
            border-radius: var(--radius-xl);
            border: 1px solid var(--border);
            padding: 22px 20px;
        }
        .sidebar-widget h4 {
            font-size: var(--font-md);
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 16px;
            padding-bottom: 10px;
            border-bottom: 1px solid var(--border-light);
            letter-spacing: -0.01em;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .sidebar-widget h4 i {
            color: var(--primary);
            font-size: 0.9rem;
        }
        .sidebar-post-item {
            display: flex;
            gap: 12px;
            padding: 10px 0;
            border-bottom: 1px solid var(--border);
            transition: all var(--transition-fast);
        }
        .sidebar-post-item:last-child {
            border-bottom: none;
            padding-bottom: 0;
        }
        .sidebar-post-item:hover .spi-title {
            color: var(--primary);
        }
        .sidebar-post-thumb {
            width: 70px;
            height: 50px;
            border-radius: var(--radius-sm);
            object-fit: cover;
            flex-shrink: 0;
            background: var(--bg-elevated);
        }
        .sidebar-post-info {
            min-width: 0;
        }
        .spi-title {
            font-size: var(--font-xs);
            font-weight: 600;
            color: var(--text-primary);
            line-height: 1.4;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            transition: color var(--transition-fast);
            margin-bottom: 4px;
        }
        .spi-date {
            font-size: 0.7rem;
            color: var(--text-dim);
        }

        .data-stat-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px;
        }
        .data-stat-item {
            background: var(--bg-elevated);
            border-radius: var(--radius-md);
            padding: 14px 12px;
            text-align: center;
            border: 1px solid var(--border);
        }
        .data-stat-num {
            font-size: var(--font-xl);
            font-weight: 800;
            color: var(--primary);
            letter-spacing: -0.02em;
        }
        .data-stat-label {
            font-size: var(--font-xs);
            color: var(--text-muted);
            margin-top: 2px;
        }

        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }
        .tag-cloud a {
            display: inline-block;
            padding: 5px 12px;
            background: var(--bg-elevated);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-full);
            font-size: var(--font-xs);
            color: var(--text-secondary);
            transition: all var(--transition-fast);
        }
        .tag-cloud a:hover {
            border-color: var(--primary);
            color: var(--primary);
            background: var(--primary-dim);
        }

        .cta-sidebar-card {
            background: linear-gradient(135deg, var(--bg-elevated), var(--bg-card));
            border: 1px solid var(--border-glow);
            border-radius: var(--radius-xl);
            padding: 22px 20px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .cta-sidebar-card::before {
            content: '';
            position: absolute;
            top: -30px;
            right: -30px;
            width: 80px;
            height: 80px;
            background: var(--primary-glow);
            border-radius: 50%;
            filter: blur(30px);
            pointer-events: none;
        }
        .cta-sidebar-card h4 {
            font-size: var(--font-md);
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 6px;
            position: relative;
            border-bottom: none;
            padding-bottom: 0;
        }
        .cta-sidebar-card p {
            font-size: var(--font-xs);
            color: var(--text-muted);
            margin-bottom: 14px;
            position: relative;
        }
        .cta-sidebar-card .btn-sidebar-cta {
            display: inline-block;
            padding: 10px 22px;
            background: var(--primary);
            color: #000;
            font-weight: 700;
            border-radius: var(--radius-full);
            font-size: var(--font-sm);
            position: relative;
            transition: all var(--transition-base);
        }
        .cta-sidebar-card .btn-sidebar-cta:hover {
            background: var(--primary-dark);
            box-shadow: 0 0 24px var(--primary-glow);
            transform: translateY(-2px);
            color: #000;
        }

        /* ========== RELATED POSTS ========== */
        .related-section {
            padding: 50px 0 60px;
            background: var(--bg-deep);
            border-top: 1px solid var(--border);
        }
        .related-section .section-label {
            font-size: var(--font-xs);
            text-transform: uppercase;
            letter-spacing: 0.08em;
            color: var(--primary);
            font-weight: 700;
            margin-bottom: 8px;
        }
        .related-section .section-title {
            font-size: var(--font-2xl);
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 32px;
            letter-spacing: -0.01em;
        }
        .related-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        .related-card {
            background: var(--bg-card);
            border-radius: var(--radius-xl);
            border: 1px solid var(--border);
            overflow: hidden;
            transition: all var(--transition-base);
            display: flex;
            flex-direction: column;
        }
        .related-card:hover {
            border-color: var(--border-glow);
            box-shadow: var(--shadow-glow);
            transform: translateY(-3px);
        }
        .related-card-img {
            width: 100%;
            height: 180px;
            object-fit: cover;
            background: var(--bg-elevated);
        }
        .related-card-body {
            padding: 18px 16px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .related-card-cat {
            font-size: var(--font-xs);
            color: var(--primary);
            font-weight: 600;
            margin-bottom: 6px;
        }
        .related-card-title {
            font-size: var(--font-base);
            font-weight: 700;
            color: var(--text-primary);
            line-height: 1.4;
            margin-bottom: 8px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            transition: color var(--transition-fast);
            flex: 1;
        }
        .related-card:hover .related-card-title {
            color: var(--primary);
        }
        .related-card-date {
            font-size: var(--font-xs);
            color: var(--text-dim);
        }
        @media (max-width: 768px) {
            .related-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 14px;
            }
            .related-card-img {
                height: 140px;
            }
        }
        @media (max-width: 520px) {
            .related-grid {
                grid-template-columns: 1fr;
            }
            .related-card-img {
                height: 180px;
            }
        }

        /* ========== CTA SECTION ========== */
        .cta-section {
            padding: 56px 0;
            background: var(--bg-root);
            border-top: 1px solid var(--border);
        }
        .cta-block {
            background: linear-gradient(135deg, var(--bg-elevated) 0%, #0f1a14 100%);
            border-radius: var(--radius-xl);
            border: 1px solid var(--border-glow);
            padding: 44px 40px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .cta-block::after {
            content: '';
            position: absolute;
            bottom: -40px;
            right: -20px;
            width: 160px;
            height: 160px;
            background: var(--primary-glow);
            border-radius: 50%;
            filter: blur(50px);
            pointer-events: none;
            opacity: 0.4;
        }
        .cta-block h3 {
            font-size: var(--font-2xl);
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 10px;
            position: relative;
            z-index: 1;
            letter-spacing: -0.01em;
        }
        .cta-block p {
            color: var(--text-secondary);
            margin-bottom: 22px;
            position: relative;
            z-index: 1;
            font-size: var(--font-md);
        }
        .cta-block .btn-cta-large {
            display: inline-block;
            padding: 14px 36px;
            background: var(--primary);
            color: #000;
            font-weight: 700;
            font-size: var(--font-md);
            border-radius: var(--radius-full);
            position: relative;
            z-index: 1;
            transition: all var(--transition-base);
            box-shadow: 0 0 28px var(--primary-glow);
        }
        .cta-block .btn-cta-large:hover {
            background: var(--primary-dark);
            box-shadow: 0 0 40px var(--primary-glow);
            transform: translateY(-2px);
            color: #000;
        }
        @media (max-width: 520px) {
            .cta-block {
                padding: 32px 20px;
            }
            .cta-block h3 {
                font-size: var(--font-xl);
            }
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: var(--bg-deep);
            border-top: 1px solid var(--border);
            padding: 48px 0 24px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1fr;
            gap: 32px;
            margin-bottom: 32px;
        }
        .footer-brand-name {
            font-size: var(--font-lg);
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 8px;
            letter-spacing: -0.02em;
        }
        .footer-brand-desc {
            font-size: var(--font-sm);
            color: var(--text-muted);
            line-height: 1.6;
        }
        .footer-col h4 {
            font-size: var(--font-sm);
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 12px;
            letter-spacing: 0.02em;
        }
        .footer-col ul {
            list-style: none;
        }
        .footer-col ul li {
            margin-bottom: 7px;
        }
        .footer-col ul li a {
            font-size: var(--font-sm);
            color: var(--text-muted);
            transition: color var(--transition-fast);
        }
        .footer-col ul li a:hover {
            color: var(--primary);
        }
        .footer-bottom {
            border-top: 1px solid var(--border-light);
            padding-top: 20px;
            text-align: center;
        }
        .footer-bottom p {
            font-size: var(--font-xs);
            color: var(--text-dim);
        }
        @media (max-width: 768px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
        }
        @media (max-width: 520px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
        }

        /* ========== UTILS ========== */
        .sr-only {
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0, 0, 0, 0);
            white-space: nowrap;
            border: 0;
        }
        .text-glow {
            color: var(--primary);
            text-shadow: 0 0 20px var(--primary-glow);
        }

/* roulang page: category1 */
:root {
            --primary: #00C853;
            --primary-dark: #00A844;
            --primary-light: #69F0AE;
            --accent: #FF6D00;
            --accent-light: #FF9E40;
            --bg-dark: #0a0e17;
            --bg-dark-card: #111827;
            --bg-dark-hover: #1a2236;
            --bg-light: #f8fafc;
            --bg-white: #ffffff;
            --text-primary: #1a1a2e;
            --text-secondary: #4b5563;
            --text-light: #9ca3af;
            --text-on-dark: #e5e7eb;
            --text-on-dark-muted: #9ca3af;
            --border: #e5e7eb;
            --border-dark: #1f2937;
            --radius-sm: 8px;
            --radius: 12px;
            --radius-lg: 16px;
            --radius-xl: 20px;
            --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
            --shadow: 0 4px 20px rgba(0,0,0,0.08);
            --shadow-md: 0 8px 30px rgba(0,0,0,0.12);
            --shadow-lg: 0 16px 48px rgba(0,0,0,0.16);
            --shadow-glow: 0 0 40px rgba(0,200,83,0.15);
            --transition: 0.2s ease;
            --transition-slow: 0.35s ease;
            --font-stack: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
            --container-max: 1200px;
            --header-height: 72px;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-stack);
            font-size: 16px;
            line-height: 1.6;
            color: var(--text-primary);
            background-color: var(--bg-light);
            min-height: 100vh;
            overflow-x: hidden;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: color var(--transition);
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        button, input {
            font-family: inherit;
            font-size: inherit;
        }

        ul {
            list-style: none;
        }

        .container {
            width: 100%;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }

        /* Header & Navigation */
        .site-header {
            background: var(--bg-white);
            border-bottom: 1px solid var(--border);
            position: sticky;
            top: 0;
            z-index: 1000;
            height: var(--header-height);
            box-shadow: var(--shadow-sm);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            background: rgba(255,255,255,0.95);
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: var(--header-height);
            gap: 20px;
        }

        .logo-area {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }

        .logo-icon {
            width: 40px;
            height: 40px;
            background: var(--primary);
            border-radius: var(--radius-sm);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: #fff;
            font-weight: 700;
        }

        .logo-text {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: -0.3px;
            white-space: nowrap;
        }

        .logo-text span {
            color: var(--primary);
        }

        .nav-search-wrapper {
            flex: 1;
            max-width: 420px;
            position: relative;
        }

        .nav-search {
            width: 100%;
            padding: 10px 16px 10px 44px;
            border: 2px solid var(--border);
            border-radius: 50px;
            font-size: 15px;
            color: var(--text-primary);
            background: var(--bg-light);
            transition: all var(--transition);
            outline: none;
        }

        .nav-search:focus {
            border-color: var(--primary);
            background: var(--bg-white);
            box-shadow: 0 0 0 4px rgba(0,200,83,0.08);
        }

        .nav-search-icon {
            position: absolute;
            left: 16px;
            top: 50%;
            transform: translateY(-50%);
            color: var(--text-light);
            font-size: 16px;
            pointer-events: none;
            transition: color var(--transition);
        }

        .nav-search:focus ~ .nav-search-icon {
            color: var(--primary);
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 6px;
            flex-shrink: 0;
        }

        .nav-links li a {
            display: inline-flex;
            align-items: center;
            padding: 8px 16px;
            border-radius: 50px;
            font-size: 15px;
            font-weight: 500;
            color: var(--text-secondary);
            transition: all var(--transition);
            white-space: nowrap;
        }

        .nav-links li a:hover {
            color: var(--primary);
            background: rgba(0,200,83,0.06);
        }

        .nav-links li a.nav-active {
            color: var(--primary);
            background: rgba(0,200,83,0.1);
            font-weight: 600;
        }

        .nav-links li a.nav-cta {
            background: var(--primary);
            color: #fff !important;
            font-weight: 600;
            padding: 10px 20px;
            box-shadow: 0 2px 12px rgba(0,200,83,0.3);
            animation: ctaPulse 2.5s ease-in-out infinite;
        }

        .nav-links li a.nav-cta:hover {
            background: var(--primary-dark);
            box-shadow: 0 4px 20px rgba(0,200,83,0.45);
            transform: translateY(-1px);
        }

        @keyframes ctaPulse {
            0%, 100% { box-shadow: 0 2px 12px rgba(0,200,83,0.3); }
            50% { box-shadow: 0 4px 24px rgba(0,200,83,0.55); }
        }

        .mobile-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 24px;
            color: var(--text-primary);
            cursor: pointer;
            padding: 8px;
            border-radius: var(--radius-sm);
            transition: background var(--transition);
        }

        .mobile-toggle:hover {
            background: var(--bg-light);
        }

        /* Page Banner */
        .page-banner {
            position: relative;
            padding: 60px 0;
            background-image: url('/assets/images/backpic/back-1.png');
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            overflow: hidden;
        }

        .page-banner::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(10,14,23,0.88) 0%, rgba(10,14,23,0.75) 50%, rgba(0,168,68,0.4) 100%);
            z-index: 1;
        }

        .page-banner::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 60%;
            background: linear-gradient(to top, rgba(10,14,23,0.6) 0%, transparent 100%);
            z-index: 1;
        }

        .banner-content {
            position: relative;
            z-index: 2;
            max-width: 700px;
        }

        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: rgba(255,255,255,0.7);
            margin-bottom: 16px;
            flex-wrap: wrap;
        }

        .breadcrumb a {
            color: rgba(255,255,255,0.8);
            transition: color var(--transition);
        }

        .breadcrumb a:hover {
            color: var(--primary-light);
        }

        .breadcrumb .sep {
            font-size: 12px;
            color: rgba(255,255,255,0.4);
        }

        .banner-title {
            font-size: 42px;
            font-weight: 800;
            color: #fff;
            letter-spacing: -0.5px;
            margin-bottom: 12px;
            line-height: 1.2;
        }

        .banner-title .highlight {
            color: var(--primary-light);
            position: relative;
        }

        .banner-desc {
            font-size: 18px;
            color: rgba(255,255,255,0.8);
            margin-bottom: 24px;
            line-height: 1.7;
        }

        .banner-stats-row {
            display: flex;
            gap: 28px;
            flex-wrap: wrap;
        }

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

        .banner-stat-value {
            font-size: 32px;
            font-weight: 800;
            color: #fff;
            line-height: 1;
        }

        .banner-stat-label {
            font-size: 13px;
            color: rgba(255,255,255,0.65);
            line-height: 1.3;
        }

        .live-dot {
            width: 10px;
            height: 10px;
            background: #ff1744;
            border-radius: 50%;
            display: inline-block;
            animation: livePulse 1.2s ease-in-out infinite;
            margin-right: 4px;
        }

        @keyframes livePulse {
            0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(255,23,68,0.7); }
            50% { opacity: 0.5; box-shadow: 0 0 0 12px rgba(255,23,68,0); }
        }

        /* Main Content */
        .main-content {
            padding: 48px 0 0;
        }

        .section {
            padding: 48px 0;
        }

        .section-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 28px;
            flex-wrap: wrap;
            gap: 12px;
        }

        .section-title {
            font-size: 26px;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: -0.3px;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .section-title .icon-badge {
            width: 36px;
            height: 36px;
            background: var(--primary);
            border-radius: var(--radius-sm);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 16px;
        }

        .section-link {
            font-size: 15px;
            color: var(--primary);
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: all var(--transition);
            padding: 6px 14px;
            border-radius: 50px;
        }

        .section-link:hover {
            background: rgba(0,200,83,0.08);
            gap: 10px;
        }

        /* Live Match Cards */
        .live-cards-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .live-card {
            background: var(--bg-white);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow);
            transition: all var(--transition-slow);
            border: 1px solid var(--border);
            position: relative;
        }

        .live-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
            border-color: var(--primary-light);
        }

        .live-card-cover {
            position: relative;
            height: 180px;
            overflow: hidden;
        }

        .live-card-cover img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }

        .live-card:hover .live-card-cover img {
            transform: scale(1.05);
        }

        .live-badge {
            position: absolute;
            top: 12px;
            left: 12px;
            background: #ff1744;
            color: #fff;
            font-size: 12px;
            font-weight: 700;
            padding: 5px 12px;
            border-radius: 50px;
            display: flex;
            align-items: center;
            gap: 5px;
            letter-spacing: 0.5px;
            z-index: 2;
            animation: liveBadgePulse 2s ease-in-out infinite;
        }

        @keyframes liveBadgePulse {
            0%, 100% { box-shadow: 0 0 0 0 rgba(255,23,68,0.5); }
            50% { box-shadow: 0 0 0 10px rgba(255,23,68,0); }
        }

        .live-badge .dot {
            width: 7px;
            height: 7px;
            background: #fff;
            border-radius: 50%;
            animation: livePulse 1.2s ease-in-out infinite;
        }

        .viewers-count {
            position: absolute;
            top: 12px;
            right: 12px;
            background: rgba(0,0,0,0.7);
            color: #fff;
            font-size: 12px;
            padding: 5px 10px;
            border-radius: 50px;
            display: flex;
            align-items: center;
            gap: 5px;
            z-index: 2;
            backdrop-filter: blur(6px);
        }

        .live-card-body {
            padding: 18px 20px;
        }

        .live-card-tournament {
            font-size: 12px;
            font-weight: 600;
            color: var(--primary);
            text-transform: uppercase;
            letter-spacing: 0.8px;
            margin-bottom: 6px;
        }

        .live-card-title {
            font-size: 16px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 10px;
            line-height: 1.4;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .live-card-score {
            font-size: 22px;
            font-weight: 800;
            color: var(--text-primary);
            letter-spacing: 1px;
            margin-bottom: 6px;
            font-variant-numeric: tabular-nums;
            font-family: 'SF Mono', 'Consolas', 'Monaco', monospace;
        }

        .live-card-time {
            font-size: 13px;
            color: var(--text-secondary);
            display: flex;
            align-items: center;
            gap: 4px;
        }

        .live-card-action {
            padding: 14px 20px;
            border-top: 1px solid var(--border);
        }

        .btn-watch {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            width: 100%;
            padding: 11px;
            background: var(--primary);
            color: #fff;
            border: none;
            border-radius: 50px;
            font-size: 15px;
            font-weight: 600;
            cursor: pointer;
            transition: all var(--transition);
            text-align: center;
        }

        .btn-watch:hover {
            background: var(--primary-dark);
            box-shadow: var(--shadow-glow);
            transform: translateY(-1px);
        }

        /* Dark Stats Section */
        .dark-stats-section {
            background: var(--bg-dark);
            padding: 56px 0;
            margin: 16px 0;
            border-radius: var(--radius-xl);
            position: relative;
            overflow: hidden;
        }

        .dark-stats-section::before {
            content: '';
            position: absolute;
            top: -80px;
            right: -80px;
            width: 280px;
            height: 280px;
            background: radial-gradient(circle, rgba(0,200,83,0.12) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .dark-stats-section::after {
            content: '';
            position: absolute;
            bottom: -60px;
            left: -60px;
            width: 200px;
            height: 200px;
            background: radial-gradient(circle, rgba(255,109,0,0.1) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .dark-stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
            position: relative;
            z-index: 1;
        }

        .dark-stat-card {
            text-align: center;
            padding: 24px 16px;
            border-radius: var(--radius-lg);
            background: var(--bg-dark-card);
            border: 1px solid var(--border-dark);
            transition: all var(--transition-slow);
        }

        .dark-stat-card:hover {
            background: var(--bg-dark-hover);
            border-color: rgba(0,200,83,0.3);
            box-shadow: 0 0 30px rgba(0,200,83,0.08);
        }

        .dark-stat-value {
            font-size: 48px;
            font-weight: 900;
            color: #fff;
            line-height: 1;
            margin-bottom: 8px;
            letter-spacing: -1px;
            font-variant-numeric: tabular-nums;
        }

        .dark-stat-value.accent-orange {
            color: var(--accent-light);
        }

        .dark-stat-value.accent-green {
            color: var(--primary-light);
        }

        .dark-stat-label {
            font-size: 14px;
            color: var(--text-on-dark-muted);
            font-weight: 500;
        }

        .dark-stat-sub {
            font-size: 12px;
            color: var(--text-on-dark-muted);
            margin-top: 4px;
            opacity: 0.7;
        }

        /* Progress bars in dark section */
        .dark-progress-row {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-top: 32px;
            padding: 16px 20px;
            background: var(--bg-dark-card);
            border-radius: var(--radius);
            border: 1px solid var(--border-dark);
            position: relative;
            z-index: 1;
            flex-wrap: wrap;
        }

        .dark-progress-label {
            font-size: 13px;
            color: var(--text-on-dark-muted);
            white-space: nowrap;
            font-weight: 500;
            min-width: 70px;
        }

        .dark-progress-bar-wrap {
            flex: 1;
            height: 8px;
            background: var(--border-dark);
            border-radius: 50px;
            overflow: hidden;
            min-width: 100px;
        }

        .dark-progress-fill {
            height: 100%;
            background: linear-gradient(90deg, var(--primary), var(--primary-light));
            border-radius: 50px;
            transition: width 0.6s ease;
        }

        .dark-progress-fill.orange {
            background: linear-gradient(90deg, var(--accent), var(--accent-light));
        }

        .dark-progress-val {
            font-size: 14px;
            font-weight: 700;
            color: #fff;
            white-space: nowrap;
            min-width: 40px;
            text-align: right;
        }

        /* Upcoming Matches */
        .upcoming-list {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .upcoming-card {
            background: var(--bg-white);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
            transition: all var(--transition-slow);
            display: flex;
            flex-direction: column;
        }

        .upcoming-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
            border-color: var(--accent-light);
        }

        .upcoming-card-cover {
            height: 160px;
            overflow: hidden;
            position: relative;
        }

        .upcoming-card-cover img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }

        .upcoming-card:hover .upcoming-card-cover img {
            transform: scale(1.04);
        }

        .upcoming-time-badge {
            position: absolute;
            bottom: 12px;
            left: 12px;
            background: var(--accent);
            color: #fff;
            font-size: 13px;
            font-weight: 700;
            padding: 6px 14px;
            border-radius: 50px;
            z-index: 2;
        }

        .upcoming-card-body {
            padding: 16px 20px;
            flex: 1;
        }

        .upcoming-card-tournament {
            font-size: 12px;
            font-weight: 600;
            color: var(--accent);
            text-transform: uppercase;
            letter-spacing: 0.6px;
            margin-bottom: 5px;
        }

        .upcoming-card-title {
            font-size: 15px;
            font-weight: 700;
            color: var(--text-primary);
            line-height: 1.4;
            margin-bottom: 8px;
        }

        .upcoming-card-players {
            font-size: 13px;
            color: var(--text-secondary);
        }

        .upcoming-card-action {
            padding: 12px 20px 16px;
        }

        .btn-remind {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 6px;
            width: 100%;
            padding: 10px;
            background: transparent;
            color: var(--accent);
            border: 2px solid var(--accent);
            border-radius: 50px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            transition: all var(--transition);
        }

        .btn-remind:hover {
            background: var(--accent);
            color: #fff;
            box-shadow: 0 4px 16px rgba(255,109,0,0.3);
        }

        /* Replay Section */
        .replay-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
        }

        .replay-card {
            display: flex;
            gap: 16px;
            background: var(--bg-white);
            border-radius: var(--radius-lg);
            padding: 16px;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
            transition: all var(--transition-slow);
            align-items: center;
        }

        .replay-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }

        .replay-card-thumb {
            width: 140px;
            height: 90px;
            border-radius: var(--radius);
            overflow: hidden;
            flex-shrink: 0;
        }

        .replay-card-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }

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

        .replay-card-info {
            flex: 1;
            min-width: 0;
        }

        .replay-card-tournament {
            font-size: 11px;
            font-weight: 600;
            color: var(--text-light);
            text-transform: uppercase;
            letter-spacing: 0.5px;
            margin-bottom: 3px;
        }

        .replay-card-title {
            font-size: 15px;
            font-weight: 700;
            color: var(--text-primary);
            line-height: 1.3;
            margin-bottom: 6px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .replay-card-meta {
            font-size: 12px;
            color: var(--text-secondary);
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }

        .replay-card-meta span {
            display: inline-flex;
            align-items: center;
            gap: 3px;
        }

        /* Tags Cloud */
        .tags-row {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }

        .tag-item {
            display: inline-flex;
            align-items: center;
            padding: 8px 18px;
            background: var(--bg-white);
            border: 1px solid var(--border);
            border-radius: 50px;
            font-size: 14px;
            font-weight: 500;
            color: var(--text-secondary);
            transition: all var(--transition);
            cursor: pointer;
            white-space: nowrap;
        }

        .tag-item:hover {
            border-color: var(--primary);
            color: var(--primary);
            background: rgba(0,200,83,0.04);
            box-shadow: var(--shadow-sm);
        }

        .tag-item.active-tag {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
            font-weight: 600;
        }

        /* CTA Section */
        .cta-section {
            background: linear-gradient(135deg, var(--bg-dark) 0%, #0d1f17 50%, #0a1a12 100%);
            padding: 56px 0;
            border-radius: var(--radius-xl);
            margin: 16px 0 48px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            top: -40px;
            right: -40px;
            width: 200px;
            height: 200px;
            background: radial-gradient(circle, rgba(0,200,83,0.2) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .cta-content {
            position: relative;
            z-index: 1;
            max-width: 560px;
            margin: 0 auto;
        }

        .cta-title {
            font-size: 30px;
            font-weight: 800;
            color: #fff;
            margin-bottom: 12px;
            letter-spacing: -0.3px;
        }

        .cta-desc {
            font-size: 16px;
            color: rgba(255,255,255,0.7);
            margin-bottom: 28px;
            line-height: 1.6;
        }

        .btn-cta-large {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 16px 36px;
            background: var(--primary);
            color: #fff;
            border: none;
            border-radius: 50px;
            font-size: 17px;
            font-weight: 700;
            cursor: pointer;
            transition: all var(--transition);
            box-shadow: 0 6px 28px rgba(0,200,83,0.4);
            letter-spacing: 0.3px;
        }

        .btn-cta-large:hover {
            background: var(--primary-dark);
            box-shadow: 0 10px 36px rgba(0,200,83,0.55);
            transform: translateY(-3px);
        }

        /* Footer */
        .site-footer {
            background: var(--bg-dark);
            color: var(--text-on-dark);
            padding: 48px 0 24px;
            border-radius: var(--radius-xl) var(--radius-xl) 0 0;
        }

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

        .footer-brand-name {
            font-size: 20px;
            font-weight: 700;
            margin-bottom: 10px;
            color: #fff;
        }

        .footer-brand-desc {
            font-size: 14px;
            color: var(--text-on-dark-muted);
            line-height: 1.7;
        }

        .footer-col h4 {
            font-size: 15px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 14px;
            letter-spacing: 0.2px;
        }

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

        .footer-col ul li a {
            font-size: 14px;
            color: var(--text-on-dark-muted);
            transition: color var(--transition);
        }

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

        .footer-bottom {
            border-top: 1px solid var(--border-dark);
            padding-top: 20px;
            text-align: center;
            font-size: 13px;
            color: var(--text-on-dark-muted);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .live-cards-grid,
            .upcoming-list {
                grid-template-columns: repeat(2, 1fr);
            }
            .dark-stats-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
            .nav-search-wrapper {
                max-width: 240px;
            }
            .banner-title {
                font-size: 34px;
            }
            .replay-grid {
                grid-template-columns: 1fr;
            }
        }

        @media (max-width: 768px) {
            .header-inner {
                flex-wrap: wrap;
                height: auto;
                padding: 12px 0;
            }
            .nav-search-wrapper {
                order: 3;
                max-width: 100%;
                width: 100%;
                margin-top: 8px;
            }
            .mobile-toggle {
                display: block;
            }
            .nav-links {
                display: none;
                flex-direction: column;
                position: absolute;
                top: var(--header-height);
                left: 0;
                right: 0;
                background: var(--bg-white);
                border-bottom: 1px solid var(--border);
                padding: 16px 24px;
                gap: 4px;
                box-shadow: var(--shadow-md);
                z-index: 999;
            }
            .nav-links.show {
                display: flex;
            }
            .nav-links li a {
                width: 100%;
                justify-content: center;
                padding: 12px 16px;
            }
            .live-cards-grid,
            .upcoming-list {
                grid-template-columns: 1fr;
            }
            .dark-stats-grid {
                grid-template-columns: 1fr 1fr;
                gap: 14px;
            }
            .dark-stat-value {
                font-size: 36px;
            }
            .banner-title {
                font-size: 28px;
            }
            .banner-stats-row {
                gap: 16px;
            }
            .banner-stat-value {
                font-size: 24px;
            }
            .section-title {
                font-size: 22px;
            }
            .replay-card {
                flex-direction: column;
                align-items: stretch;
            }
            .replay-card-thumb {
                width: 100%;
                height: 150px;
            }
            .cta-title {
                font-size: 24px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .site-header {
                height: auto;
                min-height: var(--header-height);
            }
        }

        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }
            .logo-text {
                font-size: 15px;
            }
            .banner-title {
                font-size: 24px;
            }
            .banner-desc {
                font-size: 15px;
            }
            .dark-stats-grid {
                grid-template-columns: 1fr 1fr;
            }
            .dark-stat-value {
                font-size: 30px;
            }
            .dark-stat-label {
                font-size: 12px;
            }
            .section-title {
                font-size: 20px;
            }
            .live-card-cover {
                height: 150px;
            }
            .upcoming-card-cover {
                height: 140px;
            }
            .tags-row {
                gap: 6px;
            }
            .tag-item {
                padding: 6px 13px;
                font-size: 13px;
            }
            .btn-cta-large {
                padding: 14px 28px;
                font-size: 15px;
            }
            .dark-progress-row {
                flex-direction: column;
                align-items: stretch;
                gap: 6px;
            }
        }