/* roulang page: index */
:root {
            --bg-dark: #0D0D0D;
            --bg-card: #1B1B1B;
            --bg-card-hover: #222222;
            --bg-light: #F7F7F7;
            --primary: #FF4D2E;
            --primary-hover: #E03A1F;
            --accent: #C8FF00;
            --text-white: #FFFFFF;
            --text-gray: #F2F2F2;
            --text-muted: #B8B8B8;
            --text-dark: #1A1A1A;
            --border-subtle: rgba(255, 255, 255, 0.08);
            --border-card: rgba(255, 255, 255, 0.12);
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 12px;
            --radius-xl: 16px;
            --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.4);
            --shadow-card-hover: 0 8px 24px rgba(0, 0, 0, 0.5);
            --shadow-orange: 0 8px 20px rgba(255, 77, 46, 0.3);
            --space-sm: 12px;
            --space-md: 20px;
            --space-lg: 32px;
            --space-xl: 48px;
            --space-2xl: 64px;
            --space-3xl: 80px;
            --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
            --font-number: "SF Mono", "Roboto Mono", "Menlo", "Consolas", "PingFang SC", "Microsoft YaHei", monospace;
            --transition: all 0.28s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            --container-max: 1200px;
        }

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

        html {
            scroll-behavior: smooth;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-sans);
            background-color: var(--bg-dark);
            color: var(--text-gray);
            line-height: 1.7;
            overflow-x: hidden;
        }

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

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

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

        button,
        input,
        textarea {
            font-family: var(--font-sans);
            font-size: 1rem;
            outline: none;
        }

        button {
            cursor: pointer;
            border: none;
            transition: var(--transition);
        }

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

        @media (max-width: 768px) {
            .container {
                padding: 0 16px;
            }
        }

        /* Header & Navigation */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background-color: rgba(13, 13, 13, 0.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border-subtle);
            padding: 0;
            transition: var(--transition);
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 68px;
            gap: var(--space-md);
        }

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

        .logo-icon {
            width: 38px;
            height: 38px;
            background: linear-gradient(135deg, var(--primary) 0%, #B81F0E 100%);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 800;
            font-size: 1.2rem;
            color: #fff;
            letter-spacing: 1px;
            box-shadow: var(--shadow-orange);
        }

        .logo-text {
            font-size: 1.4rem;
            font-weight: 800;
            color: var(--text-white);
            letter-spacing: 1px;
            line-height: 1;
        }

        .main-nav {
            display: flex;
            align-items: center;
            gap: 5px;
            flex-grow: 1;
            justify-content: center;
        }

        .main-nav a {
            display: inline-flex;
            align-items: center;
            padding: 8px 14px;
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--text-muted);
            border-radius: var(--radius-sm);
            white-space: nowrap;
            position: relative;
            transition: var(--transition);
        }

        .main-nav a:hover,
        .main-nav a.active {
            color: var(--text-white);
            background-color: rgba(255, 77, 46, 0.15);
        }

        .main-nav a.active {
            font-weight: 600;
            color: var(--accent);
        }

        .main-nav a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 20px;
            height: 2px;
            background-color: var(--accent);
            border-radius: 2px;
        }

        .nav-cta {
            flex-shrink: 0;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 10px 22px;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 0.95rem;
            letter-spacing: 0.3px;
            transition: var(--transition);
            white-space: nowrap;
            gap: 6px;
        }

        .btn-primary {
            background-color: var(--primary);
            color: #fff;
            box-shadow: var(--shadow-orange);
        }

        .btn-primary:hover {
            background-color: var(--primary-hover);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 12px 28px rgba(255, 77, 46, 0.45);
        }

        .btn-primary:active {
            transform: translateY(0);
            box-shadow: var(--shadow-orange);
        }

        .btn-secondary {
            background-color: transparent;
            color: var(--text-gray);
            border: 1px solid rgba(255, 255, 255, 0.3);
        }

        .btn-secondary:hover {
            border-color: var(--text-white);
            color: var(--text-white);
            background-color: rgba(255, 255, 255, 0.05);
            transform: translateY(-2px);
        }

        .btn-sm {
            padding: 7px 16px;
            font-size: 0.85rem;
        }

        .btn-lg {
            padding: 14px 32px;
            font-size: 1.05rem;
            border-radius: var(--radius-md);
        }

        .hamburger {
            display: none;
            flex-direction: column;
            gap: 5px;
            background: transparent;
            border: none;
            padding: 8px;
            cursor: pointer;
            z-index: 1001;
        }

        .hamburger span {
            display: block;
            width: 24px;
            height: 2px;
            background-color: var(--text-white);
            border-radius: 2px;
            transition: var(--transition);
        }

        .hamburger.open span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }
        .hamburger.open span:nth-child(2) {
            opacity: 0;
        }
        .hamburger.open span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        .mobile-nav {
            display: none;
            position: fixed;
            top: 68px;
            left: 0;
            right: 0;
            bottom: 0;
            background-color: rgba(13, 13, 13, 0.98);
            z-index: 999;
            flex-direction: column;
            padding: 24px 24px 48px;
            overflow-y: auto;
            gap: 6px;
            backdrop-filter: blur(16px);
        }

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

        .mobile-nav a {
            display: block;
            padding: 16px 20px;
            font-size: 1.1rem;
            font-weight: 500;
            color: var(--text-gray);
            border-radius: var(--radius-md);
            border-bottom: 1px solid var(--border-subtle);
            transition: var(--transition);
        }

        .mobile-nav a:hover,
        .mobile-nav a.active {
            background-color: rgba(255, 77, 46, 0.12);
            color: var(--accent);
        }

        .mobile-nav .btn {
            margin-top: 20px;
            width: 100%;
        }

        @media (max-width: 1024px) {
            .main-nav {
                gap: 2px;
            }
            .main-nav a {
                padding: 8px 10px;
                font-size: 0.88rem;
            }
        }

        @media (max-width: 768px) {
            .main-nav {
                display: none;
            }
            .hamburger {
                display: flex;
            }
            .header-inner {
                height: 60px;
            }
            .mobile-nav {
                top: 60px;
            }
            .nav-cta {
                display: none;
            }
        }

        /* Hero Section */
        .hero {
            position: relative;
            background: linear-gradient(165deg, rgba(13, 13, 13, 0.85) 0%, rgba(13, 13, 13, 0.6) 40%, rgba(13, 13, 13, 0.85) 100%), url('/assets/images/f5591138a087b4ec.jpg') center/cover no-repeat;
            padding: 80px 0 64px;
            min-height: 620px;
            display: flex;
            align-items: center;
            border-bottom: 1px solid var(--border-subtle);
        }

        .hero::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 120px;
            background: linear-gradient(to top, var(--bg-dark) 0%, transparent 100%);
            pointer-events: none;
        }

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

        .hero-badge {
            display: inline-block;
            padding: 6px 18px;
            background-color: rgba(200, 255, 0, 0.12);
            border: 1px solid rgba(200, 255, 0, 0.35);
            border-radius: 20px;
            color: var(--accent);
            font-size: 0.9rem;
            font-weight: 600;
            margin-bottom: 20px;
            letter-spacing: 0.5px;
        }

        .hero h1 {
            font-size: 2.8rem;
            font-weight: 800;
            color: var(--text-white);
            line-height: 1.25;
            margin-bottom: 20px;
            letter-spacing: 1px;
        }

        .hero h1 .highlight {
            color: var(--primary);
        }

        .hero-subtitle {
            font-size: 1.15rem;
            color: var(--text-muted);
            margin-bottom: 32px;
            max-width: 580px;
            line-height: 1.8;
        }

        .hero-cta-group {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
            margin-bottom: 40px;
        }

        .hero-stats-row {
            display: flex;
            gap: 24px;
            flex-wrap: wrap;
        }

        .hero-stat {
            display: flex;
            align-items: center;
            gap: 10px;
            background-color: rgba(27, 27, 27, 0.7);
            border: 1px solid var(--border-card);
            border-radius: var(--radius-md);
            padding: 12px 18px;
            backdrop-filter: blur(8px);
        }

        .hero-stat-label {
            font-size: 0.85rem;
            color: var(--text-muted);
        }

        .hero-stat-value {
            font-size: 1.4rem;
            font-weight: 800;
            color: var(--accent);
            font-family: var(--font-number);
            font-variant-numeric: tabular-nums;
        }

        @media (max-width: 768px) {
            .hero {
                padding: 48px 0 40px;
                min-height: auto;
                background-position: center;
            }
            .hero h1 {
                font-size: 1.7rem;
            }
            .hero-subtitle {
                font-size: 1rem;
            }
            .hero-stats-row {
                gap: 12px;
            }
            .hero-stat {
                padding: 10px 14px;
            }
            .hero-stat-value {
                font-size: 1.2rem;
            }
            .btn-lg {
                padding: 12px 24px;
                font-size: 1rem;
                width: 100%;
                justify-content: center;
            }
            .hero-cta-group {
                flex-direction: column;
                gap: 10px;
            }
        }

        /* Section General */
        .section {
            padding: var(--space-3xl) 0;
        }

        .section-alt {
            background-color: var(--bg-light);
            color: var(--text-dark);
        }

        .section-alt .section-title {
            color: var(--text-dark);
        }

        .section-alt .section-subtitle {
            color: #555;
        }

        .section-header {
            text-align: center;
            margin-bottom: var(--space-2xl);
        }

        .section-title {
            font-size: 2rem;
            font-weight: 800;
            color: var(--text-white);
            margin-bottom: 12px;
            letter-spacing: 0.5px;
            line-height: 1.3;
        }

        .section-alt .section-title {
            color: var(--text-dark);
        }

        .section-subtitle {
            font-size: 1.05rem;
            color: var(--text-muted);
            max-width: 600px;
            margin: 0 auto;
            line-height: 1.7;
        }

        .section-alt .section-subtitle {
            color: #666;
        }

        @media (max-width: 768px) {
            .section {
                padding: 48px 0;
            }
            .section-title {
                font-size: 1.5rem;
            }
            .section-subtitle {
                font-size: 0.95rem;
            }
            .section-header {
                margin-bottom: 32px;
            }
        }

        /* Scoreboard Strip */
        .scoreboard-strip {
            background-color: var(--bg-card);
            border: 1px solid var(--border-card);
            border-radius: var(--radius-lg);
            padding: 20px;
            display: flex;
            gap: 16px;
            overflow-x: auto;
            scroll-snap-type: x mandatory;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: thin;
            scrollbar-color: var(--primary) transparent;
        }

        .scoreboard-strip::-webkit-scrollbar {
            height: 5px;
        }

        .scoreboard-strip::-webkit-scrollbar-track {
            background: transparent;
        }

        .scoreboard-strip::-webkit-scrollbar-thumb {
            background-color: var(--primary);
            border-radius: 10px;
        }

        .score-card {
            flex: 0 0 220px;
            scroll-snap-align: start;
            background-color: var(--bg-dark);
            border: 1px solid var(--border-card);
            border-radius: var(--radius-md);
            padding: 16px;
            transition: var(--transition);
        }

        .score-card:hover {
            border-color: rgba(255, 77, 46, 0.6);
            transform: translateY(-3px);
            box-shadow: var(--shadow-card);
        }

        .score-card-top {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 12px;
            gap: 8px;
        }

        .score-league {
            font-size: 0.78rem;
            color: var(--text-muted);
            background-color: rgba(255, 255, 255, 0.06);
            padding: 3px 10px;
            border-radius: 20px;
            white-space: nowrap;
        }

        .score-status {
            font-size: 0.75rem;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: 20px;
            white-space: nowrap;
        }

        .score-status.live {
            background-color: rgba(255, 77, 46, 0.2);
            color: var(--primary);
        }

        .score-status.upcoming {
            background-color: rgba(255, 255, 255, 0.08);
            color: var(--text-muted);
        }

        .score-status.finished {
            background-color: rgba(200, 255, 0, 0.15);
            color: var(--accent);
        }

        .score-teams {
            display: flex;
            flex-direction: column;
            gap: 8px;
            margin-bottom: 12px;
        }

        .score-team {
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--text-gray);
        }

        .score-team .team-name {
            max-width: 130px;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }

        .score-team .team-score {
            font-family: var(--font-number);
            font-weight: 800;
            font-size: 1.2rem;
            color: var(--accent);
            font-variant-numeric: tabular-nums;
            min-width: 28px;
            text-align: right;
        }

        .score-time {
            font-size: 0.8rem;
            color: var(--text-muted);
            text-align: center;
        }

        /* Live Card Grid */
        .live-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--space-md);
        }

        .live-card {
            background-color: var(--bg-card);
            border: 1px solid var(--border-card);
            border-radius: var(--radius-lg);
            padding: 20px;
            transition: var(--transition);
            display: flex;
            flex-direction: column;
        }

        .live-card:hover {
            border-color: rgba(255, 77, 46, 0.6);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
            background-color: var(--bg-card-hover);
        }

        .live-card-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            align-self: flex-start;
            margin-bottom: 14px;
            font-size: 0.78rem;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 20px;
            background-color: rgba(255, 77, 46, 0.15);
            color: var(--primary);
        }

        .live-card-badge .dot {
            width: 7px;
            height: 7px;
            border-radius: 50%;
            background-color: var(--primary);
            animation: pulse-dot 1.2s infinite;
        }

        @keyframes pulse-dot {
            0%, 100% {
                opacity: 1;
            }
            50% {
                opacity: 0.3;
            }
        }

        .live-card-teams {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 10px;
            line-height: 1.4;
        }

        .live-card-score {
            font-family: var(--font-number);
            font-size: 2rem;
            font-weight: 800;
            color: var(--accent);
            margin-bottom: 12px;
            font-variant-numeric: tabular-nums;
            letter-spacing: 2px;
        }

        .live-card-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-bottom: 16px;
            font-size: 0.85rem;
            color: var(--text-muted);
        }

        .live-card-meta span {
            background-color: rgba(255, 255, 255, 0.05);
            padding: 3px 10px;
            border-radius: 20px;
        }

        .live-card .btn {
            margin-top: auto;
            width: 100%;
        }

        @media (max-width: 1024px) {
            .live-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 520px) {
            .live-grid {
                grid-template-columns: 1fr;
            }
        }

        /* Filter Tags */
        .filter-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            justify-content: center;
        }

        .filter-tag {
            display: inline-flex;
            align-items: center;
            padding: 10px 24px;
            background-color: transparent;
            border: 1px solid var(--border-card);
            border-radius: 30px;
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--text-gray);
            transition: var(--transition);
            cursor: pointer;
        }

        .filter-tag:hover {
            border-color: var(--primary);
            color: var(--primary);
            background-color: rgba(255, 77, 46, 0.08);
            transform: translateY(-2px);
        }

        .filter-tag.active {
            background-color: var(--primary);
            border-color: var(--primary);
            color: #fff;
            box-shadow: var(--shadow-orange);
        }

        .section-alt .filter-tag {
            color: var(--text-dark);
            border-color: rgba(0, 0, 0, 0.2);
        }

        .section-alt .filter-tag:hover {
            border-color: var(--primary);
            color: var(--primary);
        }
        .section-alt .filter-tag.active {
            color: #fff;
        }

        /* Fixture List */
        .fixture-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .fixture-item {
            display: flex;
            align-items: center;
            justify-content: space-between;
            background-color: var(--bg-card);
            border: 1px solid var(--border-card);
            border-radius: var(--radius-md);
            padding: 16px 20px;
            gap: 16px;
            flex-wrap: wrap;
            transition: var(--transition);
        }

        .fixture-item:hover {
            border-color: rgba(255, 77, 46, 0.5);
            background-color: var(--bg-card-hover);
            transform: translateX(4px);
        }

        .fixture-date-box {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 2px;
            min-width: 60px;
        }

        .fixture-day {
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--text-white);
            line-height: 1;
        }

        .fixture-month {
            font-size: 0.8rem;
            color: var(--text-muted);
        }

        .fixture-teams {
            flex-grow: 1;
            text-align: center;
            font-size: 1.05rem;
            font-weight: 600;
            color: var(--text-gray);
        }

        .fixture-teams .vs {
            color: var(--primary);
            font-weight: 800;
            margin: 0 8px;
        }

        .fixture-league {
            font-size: 0.8rem;
            color: var(--text-muted);
            background-color: rgba(255, 255, 255, 0.06);
            padding: 4px 12px;
            border-radius: 20px;
            white-space: nowrap;
        }

        .fixture-venue {
            font-size: 0.85rem;
            color: var(--text-muted);
            min-width: 80px;
            text-align: left;
        }

        @media (max-width: 768px) {
            .fixture-item {
                padding: 12px 14px;
                gap: 10px;
            }
            .fixture-venue {
                display: none;
            }
            .fixture-date-box {
                min-width: 44px;
            }
            .fixture-day {
                font-size: 1.2rem;
            }
        }

        /* Stats Table */
        .stats-table-wrap {
            background-color: var(--bg-card);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-card);
            overflow: hidden;
            overflow-x: auto;
        }

        .stats-table {
            width: 100%;
            border-collapse: collapse;
            min-width: 600px;
        }

        .stats-table th,
        .stats-table td {
            padding: 14px 18px;
            text-align: left;
            font-size: 0.95rem;
            border-bottom: 1px solid var(--border-subtle);
        }

        .stats-table th {
            background-color: rgba(255, 255, 255, 0.04);
            font-weight: 700;
            color: var(--text-white);
            font-size: 0.85rem;
            letter-spacing: 0.5px;
            text-transform: uppercase;
            white-space: nowrap;
        }

        .stats-table td {
            color: var(--text-gray);
            font-weight: 500;
        }

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

        .stats-table tr:hover td {
            background-color: rgba(255, 77, 46, 0.05);
        }

        .stats-table .rank {
            font-family: var(--font-number);
            font-weight: 800;
            color: var(--primary);
            font-size: 1.1rem;
        }

        .stats-table .stat-value {
            font-family: var(--font-number);
            font-weight: 800;
            color: var(--accent);
            font-size: 1.2rem;
            font-variant-numeric: tabular-nums;
        }

        /* Analysis Cards */
        .analysis-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--space-md);
        }

        .analysis-card {
            background-color: var(--bg-card);
            border: 1px solid var(--border-card);
            border-radius: var(--radius-lg);
            padding: 24px;
            transition: var(--transition);
        }

        .analysis-card:hover {
            border-color: rgba(255, 77, 46, 0.5);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }

        .analysis-card h3 {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 14px;
            line-height: 1.4;
        }

        .analysis-card p {
            font-size: 0.92rem;
            color: var(--text-muted);
            line-height: 1.8;
        }

        .analysis-tag {
            display: inline-block;
            font-size: 0.78rem;
            font-weight: 600;
            color: var(--accent);
            background-color: rgba(200, 255, 0, 0.1);
            padding: 4px 12px;
            border-radius: 20px;
            margin-bottom: 12px;
        }

        @media (max-width: 1024px) {
            .analysis-grid {
                grid-template-columns: 1fr;
            }
        }

        /* Team/Player Cards */
        .team-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--space-md);
        }

        .team-card {
            background-color: var(--bg-card);
            border: 1px solid var(--border-card);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: var(--transition);
        }

        .team-card:hover {
            border-color: rgba(255, 77, 46, 0.5);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }

        .team-card-img {
            width: 100%;
            height: 200px;
            object-fit: cover;
            object-position: center;
            border-radius: 0;
            transition: var(--transition);
        }

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

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

        .team-card-body h3 {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 8px;
        }

        .team-card-body p {
            font-size: 0.88rem;
            color: var(--text-muted);
            line-height: 1.7;
            margin-bottom: 12px;
        }

        .team-card-link {
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--primary);
            transition: var(--transition);
        }

        .team-card-link:hover {
            color: var(--text-white);
        }

        @media (max-width: 768px) {
            .team-grid {
                grid-template-columns: 1fr;
            }
            .team-card-img {
                height: 180px;
            }
        }

        .section-alt .team-card {
            background-color: #fff;
            border-color: rgba(0, 0, 0, 0.08);
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
        }
        .section-alt .team-card-body h3 {
            color: var(--text-dark);
        }
        .section-alt .team-card-body p {
            color: #666;
        }

        /* Replay Grid */
        .replay-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--space-md);
        }

        .replay-card {
            background-color: var(--bg-card);
            border: 1px solid var(--border-card);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: var(--transition);
            cursor: pointer;
        }

        .replay-card:hover {
            border-color: rgba(255, 77, 46, 0.5);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }

        .replay-card-img {
            width: 100%;
            height: 140px;
            object-fit: cover;
            border-radius: 0;
            position: relative;
        }

        .replay-card-body {
            padding: 14px 16px 16px;
        }

        .replay-card-body h4 {
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 6px;
            line-height: 1.4;
        }

        .replay-card-body p {
            font-size: 0.8rem;
            color: var(--text-muted);
        }

        .replay-play-icon {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 44px;
            height: 44px;
            background-color: rgba(255, 77, 46, 0.9);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 1.1rem;
            opacity: 0;
            transition: var(--transition);
            pointer-events: none;
        }

        .replay-card:hover .replay-play-icon {
            opacity: 1;
        }

        @media (max-width: 1024px) {
            .replay-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 520px) {
            .replay-grid {
                grid-template-columns: 1fr;
            }
        }

        /* Expert Cards */
        .expert-list {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .expert-item {
            background-color: var(--bg-card);
            border: 1px solid var(--border-card);
            border-radius: var(--radius-md);
            padding: 18px 22px;
            transition: var(--transition);
            display: flex;
            gap: 16px;
            align-items: flex-start;
        }

        .expert-item:hover {
            border-color: rgba(255, 77, 46, 0.4);
            background-color: var(--bg-card-hover);
        }

        .expert-avatar {
            width: 44px;
            height: 44px;
            border-radius: 50%;
            background-color: rgba(255, 77, 46, 0.18);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            color: var(--primary);
            flex-shrink: 0;
            font-size: 1.2rem;
        }

        .expert-item-content h4 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 6px;
        }

        .expert-item-content p {
            font-size: 0.88rem;
            color: var(--text-muted);
            line-height: 1.6;
            margin-bottom: 6px;
        }

        .expert-item-content .expert-name {
            font-size: 0.8rem;
            color: var(--accent);
            font-weight: 600;
        }

        /* Subscription Form */
        .subscribe-wrap {
            background: linear-gradient(135deg, rgba(255, 77, 46, 0.12) 0%, rgba(27, 27, 27, 0.9) 60%), var(--bg-card);
            border: 1px solid rgba(255, 77, 46, 0.25);
            border-radius: var(--radius-xl);
            padding: 40px;
            text-align: center;
        }

        .subscribe-form {
            display: flex;
            gap: 12px;
            max-width: 520px;
            margin: 24px auto 0;
            flex-wrap: wrap;
        }

        .subscribe-form input {
            flex-grow: 1;
            min-width: 200px;
            padding: 14px 20px;
            background-color: var(--bg-dark);
            border: 1px solid var(--border-card);
            border-radius: var(--radius-sm);
            color: var(--text-white);
            font-size: 0.95rem;
            transition: var(--transition);
        }

        .subscribe-form input::placeholder {
            color: #777;
        }

        .subscribe-form input:focus {
            border-color: var(--primary);
            outline: 2px solid rgba(255, 77, 46, 0.2);
            outline-offset: 1px;
        }

        .subscribe-form .error-msg {
            color: #ff6b6b;
            font-size: 0.85rem;
            flex-basis: 100%;
            text-align: left;
            padding-left: 4px;
            min-height: 20px;
        }

        /* Info Cards */
        .info-card-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--space-md);
        }

        .info-card {
            background-color: var(--bg-card);
            border: 1px solid var(--border-card);
            border-radius: var(--radius-lg);
            padding: 24px 20px;
            transition: var(--transition);
        }

        .info-card:hover {
            border-color: rgba(255, 77, 46, 0.4);
            box-shadow: var(--shadow-card);
            transform: translateY(-3px);
        }

        .info-card-icon {
            font-size: 1.8rem;
            margin-bottom: 12px;
        }

        .info-card h3 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 8px;
        }

        .info-card p {
            font-size: 0.88rem;
            color: var(--text-muted);
            line-height: 1.7;
        }

        @media (max-width: 768px) {
            .info-card-grid {
                grid-template-columns: 1fr;
            }
            .subscribe-wrap {
                padding: 28px 18px;
            }
            .subscribe-form {
                flex-direction: column;
            }
            .subscribe-form input,
            .subscribe-form .btn {
                width: 100%;
            }
        }

        /* FAQ */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
            max-width: 800px;
            margin: 0 auto;
        }

        .faq-item {
            background-color: var(--bg-card);
            border: 1px solid var(--border-card);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: var(--transition);
            position: relative;
        }

        .faq-item::before {
            content: '';
            position: absolute;
            left: 0;
            top: 0;
            bottom: 0;
            width: 3px;
            background-color: var(--accent);
        }

        .faq-question {
            width: 100%;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 18px 22px;
            background: transparent;
            color: var(--text-white);
            font-size: 1rem;
            font-weight: 700;
            text-align: left;
            cursor: pointer;
            gap: 16px;
            transition: var(--transition);
            border: none;
        }

        .faq-question .faq-icon {
            flex-shrink: 0;
            font-size: 1.4rem;
            color: var(--accent);
            transition: var(--transition);
            font-weight: 300;
        }

        .faq-item.open .faq-icon {
            transform: rotate(45deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.3s ease;
            font-size: 0.9rem;
            color: var(--text-muted);
            line-height: 1.75;
            padding: 0 22px;
        }

        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 22px 18px;
        }

        .section-alt .faq-item {
            background-color: #fff;
            border-color: rgba(0, 0, 0, 0.08);
        }
        .section-alt .faq-question {
            color: var(--text-dark);
        }
        .section-alt .faq-answer {
            color: #666;
        }

        /* Brand Intro */
        .brand-intro {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: center;
        }

        .brand-intro-text h3 {
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--text-white);
            margin-bottom: 16px;
        }

        .brand-intro-text p {
            font-size: 0.95rem;
            color: var(--text-muted);
            line-height: 1.9;
            margin-bottom: 12px;
        }

        .brand-intro-img {
            height: 300px;
            object-fit: cover;
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-card);
        }

        .section-alt .brand-intro-text h3 {
            color: var(--text-dark);
        }
        .section-alt .brand-intro-text p {
            color: #555;
        }

        @media (max-width: 768px) {
            .brand-intro {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .brand-intro-img {
                height: 200px;
            }
        }

        /* CTA Section */
        .cta-section {
            background: linear-gradient(135deg, var(--primary) 0%, #B81F0E 100%);
            border-radius: var(--radius-xl);
            padding: 48px 40px;
            text-align: center;
            box-shadow: var(--shadow-orange);
        }

        .cta-section h2 {
            font-size: 1.8rem;
            font-weight: 800;
            color: #fff;
            margin-bottom: 12px;
        }

        .cta-section p {
            font-size: 1rem;
            color: rgba(255, 255, 255, 0.85);
            margin-bottom: 24px;
            max-width: 480px;
            margin-left: auto;
            margin-right: auto;
        }

        .cta-section .btn {
            background-color: #fff;
            color: var(--primary);
            box-shadow: none;
        }

        .cta-section .btn:hover {
            background-color: var(--bg-dark);
            color: var(--accent);
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
        }

        @media (max-width: 768px) {
            .cta-section {
                padding: 32px 20px;
            }
            .cta-section h2 {
                font-size: 1.4rem;
            }
        }

        /* Partner Links */
        .partner-links {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            justify-content: center;
        }

        .partner-links a {
            display: inline-block;
            padding: 10px 24px;
            background-color: var(--bg-card);
            border: 1px solid var(--border-card);
            border-radius: 30px;
            font-size: 0.9rem;
            color: var(--text-muted);
            transition: var(--transition);
        }

        .partner-links a:hover {
            border-color: var(--primary);
            color: var(--accent);
            background-color: var(--bg-card-hover);
            transform: translateY(-2px);
        }

        .section-alt .partner-links a {
            background-color: #fff;
            border-color: rgba(0, 0, 0, 0.1);
            color: #555;
        }
        .section-alt .partner-links a:hover {
            border-color: var(--primary);
            color: var(--primary);
        }

        /* Article List */
        .article-list {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--space-md);
        }

        .article-card {
            background-color: var(--bg-card);
            border: 1px solid var(--border-card);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: var(--transition);
        }

        .article-card:hover {
            border-color: rgba(255, 77, 46, 0.5);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }

        .article-card-img {
            width: 100%;
            height: 160px;
            object-fit: cover;
            border-radius: 0;
        }

        .article-card-body {
            padding: 16px 18px 18px;
        }

        .article-card-tag {
            display: inline-block;
            font-size: 0.75rem;
            font-weight: 600;
            color: var(--accent);
            background-color: rgba(200, 255, 0, 0.1);
            padding: 3px 10px;
            border-radius: 20px;
            margin-bottom: 10px;
        }

        .article-card h4 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text-white);
            line-height: 1.4;
            margin-bottom: 8px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .article-card p {
            font-size: 0.85rem;
            color: var(--text-muted);
            line-height: 1.6;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 10px;
        }

        .article-card .article-date {
            font-size: 0.78rem;
            color: #777;
        }

        @media (max-width: 1024px) {
            .article-list {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 520px) {
            .article-list {
                grid-template-columns: 1fr;
            }
        }

        /* Footer */
        .site-footer {
            background-color: #0A0A0A;
            border-top: 1px solid var(--border-subtle);
            padding-top: 48px;
            margin-top: 0;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 32px;
            padding-bottom: 32px;
            border-bottom: 1px solid var(--border-subtle);
        }

        .footer-col h4 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 16px;
        }

        .footer-col a {
            display: block;
            font-size: 0.88rem;
            color: var(--text-muted);
            padding: 5px 0;
            transition: var(--transition);
        }

        .footer-col a:hover {
            color: var(--accent);
            padding-left: 6px;
        }

        .footer-bottom {
            padding: 20px 0;
            display: flex;
            flex-direction: column;
            gap: 8px;
            align-items: center;
            text-align: center;
        }

        .footer-copyright {
            font-size: 0.85rem;
            color: #888;
        }

        .footer-bottom-links {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            justify-content: center;
            font-size: 0.85rem;
            color: #888;
        }

        .footer-bottom-links a {
            color: #888;
            transition: var(--transition);
        }

        .footer-bottom-links a:hover {
            color: var(--accent);
        }

        .footer-icp {
            font-size: 0.8rem;
            color: #666;
            text-align: center;
            line-height: 1.6;
        }

        @media (max-width: 768px) {
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 20px;
            }
            .footer-bottom {
                padding: 16px 0;
            }
        }
        @media (max-width: 480px) {
            .footer-grid {
                grid-template-columns: 1fr;
            }
        }

        /* Utility */
        .text-center {
            text-align: center;
        }
        .mt-24 {
            margin-top: 24px;
        }
        .mt-32 {
            margin-top: 32px;
        }
        .visually-hidden {
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0, 0, 0, 0);
            white-space: nowrap;
            border: 0;
        }

        /* Link more */
        .more-link {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 0.95rem;
            font-weight: 600;
            color: var(--primary);
            transition: var(--transition);
            margin-top: 20px;
        }

        .more-link:hover {
            color: var(--accent);
            gap: 10px;
        }

        .section-alt .more-link {
            color: var(--primary);
        }

/* roulang page: category1 */
:root {
            --bg-dark: #0D0D0D;
            --bg-card: #1B1B1B;
            --bg-card-hover: #222222;
            --bg-light: #F7F7F7;
            --primary: #FF4D2E;
            --primary-hover: #E03A1F;
            --accent: #C8FF00;
            --text-white: #FFFFFF;
            --text-gray: #F2F2F2;
            --text-muted: #B8B8B8;
            --text-dark: #1A1A1A;
            --border-subtle: rgba(255, 255, 255, 0.08);
            --border-card: rgba(255, 255, 255, 0.12);
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 12px;
            --radius-xl: 16px;
            --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.4);
            --shadow-card-hover: 0 8px 24px rgba(0, 0, 0, 0.5);
            --shadow-orange: 0 8px 20px rgba(255, 77, 46, 0.3);
            --space-sm: 12px;
            --space-md: 20px;
            --space-lg: 32px;
            --space-xl: 48px;
            --space-2xl: 64px;
            --space-3xl: 80px;
            --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
            --font-number: "SF Mono", "Roboto Mono", "Menlo", "Consolas", "PingFang SC", "Microsoft YaHei", monospace;
            --transition: all 0.28s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            --container-max: 1200px;
        }

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

        html {
            scroll-behavior: smooth;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-sans);
            background-color: var(--bg-dark);
            color: var(--text-gray);
            line-height: 1.7;
            overflow-x: hidden;
        }

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

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

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

        button,
        input,
        textarea {
            font-family: var(--font-sans);
            font-size: 1rem;
            outline: none;
        }

        button {
            cursor: pointer;
            border: none;
            transition: var(--transition);
        }

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

        /* Header & Navigation */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background-color: rgba(13, 13, 13, 0.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border-subtle);
            padding: 0;
            transition: var(--transition);
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 68px;
            gap: var(--space-md);
        }

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

        .logo-icon {
            width: 38px;
            height: 38px;
            background: linear-gradient(135deg, var(--primary) 0%, #B81F0E 100%);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 800;
            font-size: 1.2rem;
            color: #fff;
            letter-spacing: 1px;
            box-shadow: var(--shadow-orange);
        }

        .logo-text {
            font-size: 1.4rem;
            font-weight: 800;
            color: var(--text-white);
            letter-spacing: 1px;
            line-height: 1;
        }

        .main-nav {
            display: flex;
            align-items: center;
            gap: 5px;
            flex-grow: 1;
            justify-content: center;
        }

        .main-nav a {
            display: inline-flex;
            align-items: center;
            padding: 8px 14px;
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--text-muted);
            border-radius: var(--radius-sm);
            white-space: nowrap;
            position: relative;
            transition: var(--transition);
        }

        .main-nav a:hover,
        .main-nav a.active {
            color: var(--text-white);
            background-color: rgba(255, 77, 46, 0.15);
        }

        .main-nav a.active {
            font-weight: 600;
            color: var(--accent);
        }

        .main-nav a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 20px;
            height: 2px;
            background-color: var(--accent);
            border-radius: 2px;
        }

        .nav-cta {
            flex-shrink: 0;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 10px 22px;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 0.95rem;
            letter-spacing: 0.3px;
            transition: var(--transition);
            white-space: nowrap;
            gap: 6px;
        }

        .btn-primary {
            background-color: var(--primary);
            color: #fff;
            box-shadow: var(--shadow-orange);
        }

        .btn-primary:hover {
            background-color: var(--primary-hover);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 12px 28px rgba(255, 77, 46, 0.4);
        }

        .btn-outline-light {
            background-color: transparent;
            color: var(--text-white);
            border: 1px solid var(--border-card);
        }

        .btn-outline-light:hover {
            border-color: var(--primary);
            color: var(--primary);
            background-color: rgba(255, 77, 46, 0.08);
        }

        .btn-sm {
            padding: 7px 16px;
            font-size: 0.85rem;
        }

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

        .btn:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }

        /* Breadcrumb */
        .breadcrumb-section {
            padding: 28px 0 16px;
            background-color: var(--bg-dark);
        }

        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
            font-size: 0.9rem;
            color: var(--text-muted);
            background: transparent;
            margin: 0;
            padding: 0;
        }

        .breadcrumb a {
            color: var(--text-muted);
            transition: var(--transition);
        }

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

        .breadcrumb .separator {
            color: var(--border-card);
            user-select: none;
        }

        .breadcrumb .current {
            color: var(--text-white);
            font-weight: 500;
        }

        /* Page Header */
        .page-header {
            padding: 0 0 var(--space-xl);
            background-color: var(--bg-dark);
        }

        .page-header h1 {
            font-size: 2.25rem;
            font-weight: 800;
            color: var(--text-white);
            letter-spacing: 1px;
            margin-bottom: 16px;
            line-height: 1.3;
        }

        .page-header .page-subtitle {
            font-size: 1.05rem;
            color: var(--text-muted);
            max-width: 720px;
            line-height: 1.8;
        }

        /* Score Feed */
        .score-feed-section {
            padding: var(--space-xl) 0;
            background-color: var(--bg-dark);
        }

        .section-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: var(--space-lg);
            flex-wrap: wrap;
            gap: var(--space-md);
        }

        .section-header h2 {
            font-size: 1.6rem;
            font-weight: 700;
            color: var(--text-white);
            letter-spacing: 0.5px;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .section-header h2 .live-dot {
            width: 10px;
            height: 10px;
            background-color: var(--accent);
            border-radius: 50%;
            display: inline-block;
            animation: pulse-dot 1.5s infinite;
        }

        @keyframes pulse-dot {
            0%,
            100% {
                opacity: 1;
                box-shadow: 0 0 0 0 rgba(200, 255, 0, 0.7);
            }
            50% {
                opacity: 0.6;
                box-shadow: 0 0 0 8px rgba(200, 255, 0, 0);
            }
        }

        .section-link {
            color: var(--accent);
            font-weight: 500;
            font-size: 0.95rem;
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }

        .section-link:hover {
            color: var(--primary);
        }

        .score-list {
            display: flex;
            flex-direction: column;
            gap: var(--space-md);
        }

        .score-item {
            background-color: var(--bg-card);
            border-radius: var(--radius-lg);
            padding: 18px 22px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--space-md);
            border: 1px solid var(--border-subtle);
            transition: var(--transition);
            flex-wrap: wrap;
        }

        .score-item:hover {
            background-color: var(--bg-card-hover);
            border-color: var(--border-card);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }

        .score-match {
            display: flex;
            align-items: center;
            gap: var(--space-md);
            flex: 1;
            min-width: 200px;
        }

        .score-teams {
            display: flex;
            flex-direction: column;
            gap: 6px;
        }

        .score-team {
            font-size: 1.05rem;
            font-weight: 600;
            color: var(--text-white);
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .score-team .team-badge {
            width: 24px;
            height: 24px;
            border-radius: 50%;
            background-color: var(--border-card);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 0.7rem;
            font-weight: 700;
            color: var(--text-white);
            flex-shrink: 0;
        }

        .score-center {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 4px;
            min-width: 90px;
        }

        .score-numbers {
            font-family: var(--font-number);
            font-size: 1.6rem;
            font-weight: 800;
            color: var(--accent);
            letter-spacing: 2px;
            line-height: 1;
            font-variant-numeric: tabular-nums;
        }

        .score-status {
            font-size: 0.8rem;
            font-weight: 600;
            padding: 2px 10px;
            border-radius: 4px;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .score-status.live {
            background-color: rgba(200, 255, 0, 0.15);
            color: var(--accent);
        }

        .score-status.ft {
            background-color: rgba(255, 255, 255, 0.1);
            color: var(--text-muted);
        }

        .score-status.ht {
            background-color: rgba(255, 77, 46, 0.15);
            color: var(--primary);
        }

        .score-status.upcoming {
            background-color: rgba(255, 255, 255, 0.06);
            color: var(--text-muted);
        }

        .score-meta {
            display: flex;
            align-items: center;
            gap: var(--space-sm);
            flex-wrap: wrap;
        }

        .score-league {
            font-size: 0.8rem;
            color: var(--text-muted);
            background-color: rgba(255, 255, 255, 0.05);
            padding: 4px 10px;
            border-radius: 4px;
            white-space: nowrap;
        }

        .score-time {
            font-size: 0.85rem;
            color: var(--text-muted);
            font-family: var(--font-number);
            white-space: nowrap;
        }

        .score-action {
            flex-shrink: 0;
        }

        /* Filter Bar */
        .filter-bar {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
            margin-bottom: var(--space-lg);
        }

        .filter-label {
            font-size: 0.9rem;
            color: var(--text-muted);
            font-weight: 500;
        }

        .filter-tag {
            padding: 6px 16px;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: 500;
            color: var(--text-muted);
            background-color: var(--bg-card);
            border: 1px solid var(--border-subtle);
            cursor: pointer;
            transition: var(--transition);
            white-space: nowrap;
        }

        .filter-tag:hover {
            border-color: var(--primary);
            color: var(--text-white);
        }

        .filter-tag.active {
            background-color: var(--primary);
            color: #fff;
            border-color: var(--primary);
            box-shadow: var(--shadow-orange);
        }

        /* Info Panel */
        .info-panel-section {
            padding: var(--space-xl) 0;
            background-color: var(--bg-light);
        }

        .info-panel-section .section-header h2 {
            color: var(--text-dark);
        }

        .info-panel-section .section-link {
            color: var(--primary);
        }

        .info-panel-card {
            background-color: #fff;
            border-radius: var(--radius-lg);
            padding: var(--space-lg);
            border: 1px solid rgba(0, 0, 0, 0.05);
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
            height: 100%;
        }

        .info-panel-card h3 {
            font-size: 1.15rem;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .info-panel-card h3 .icon {
            width: 28px;
            height: 28px;
            border-radius: 6px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background-color: rgba(255, 77, 46, 0.1);
            color: var(--primary);
            font-size: 1rem;
        }

        .info-panel-card p {
            font-size: 0.95rem;
            color: #555;
            line-height: 1.8;
            margin-bottom: 0;
        }

        .info-panel-card ul {
            list-style: none;
            padding: 0;
            margin: 12px 0 0;
        }

        .info-panel-card ul li {
            font-size: 0.9rem;
            color: #555;
            padding: 6px 0;
            border-bottom: 1px solid rgba(0, 0, 0, 0.05);
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .info-panel-card ul li::before {
            content: '';
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background-color: var(--accent);
            flex-shrink: 0;
        }

        /* FAQ */
        .faq-section {
            padding: var(--space-xl) 0;
            background-color: var(--bg-dark);
        }

        .faq-section .section-header h2 {
            color: var(--text-white);
        }

        .faq-list {
            display: flex;
            flex-direction: column;
            gap: var(--space-sm);
        }

        .faq-item {
            background-color: var(--bg-card);
            border-radius: var(--radius-md);
            border: 1px solid var(--border-subtle);
            overflow: hidden;
            transition: var(--transition);
        }

        .faq-item:hover {
            border-color: var(--border-card);
        }

        .faq-question {
            width: 100%;
            background: transparent;
            color: var(--text-white);
            font-size: 1rem;
            font-weight: 600;
            padding: 18px 22px;
            text-align: left;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--space-md);
            cursor: pointer;
            border-left: 3px solid var(--accent);
        }

        .faq-question .faq-icon {
            font-size: 1.4rem;
            color: var(--accent);
            transition: var(--transition);
            flex-shrink: 0;
        }

        .faq-item.open .faq-icon {
            transform: rotate(45deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            padding: 0 22px;
        }

        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 22px 20px;
        }

        .faq-answer p {
            color: var(--text-muted);
            font-size: 0.95rem;
            line-height: 1.8;
            margin: 0;
        }

        /* Subscribe CTA */
        .subscribe-cta-section {
            padding: var(--space-2xl) 0;
            background-color: var(--bg-dark);
        }

        .subscribe-cta-box {
            background: linear-gradient(135deg, rgba(255, 77, 46, 0.12) 0%, rgba(27, 27, 27, 0.95) 100%);
            border: 1px solid rgba(255, 77, 46, 0.25);
            border-radius: var(--radius-xl);
            padding: var(--space-2xl) var(--space-xl);
            text-align: center;
        }

        .subscribe-cta-box h2 {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--text-white);
            margin-bottom: 12px;
        }

        .subscribe-cta-box p {
            color: var(--text-muted);
            font-size: 1rem;
            max-width: 560px;
            margin: 0 auto var(--space-lg);
            line-height: 1.8;
        }

        .subscribe-form {
            display: flex;
            gap: 12px;
            max-width: 480px;
            margin: 0 auto;
            flex-wrap: wrap;
            justify-content: center;
        }

        .subscribe-form input {
            flex: 1;
            min-width: 220px;
            padding: 12px 18px;
            border-radius: var(--radius-sm);
            border: 1px solid var(--border-card);
            background-color: rgba(255, 255, 255, 0.05);
            color: var(--text-white);
            font-size: 0.95rem;
            transition: var(--transition);
        }

        .subscribe-form input::placeholder {
            color: var(--text-muted);
        }

        .subscribe-form input:focus {
            border-color: var(--primary);
            background-color: rgba(255, 255, 255, 0.08);
            box-shadow: 0 0 0 3px rgba(255, 77, 46, 0.15);
        }

        .form-error {
            color: var(--primary);
            font-size: 0.85rem;
            text-align: left;
            margin-top: 8px;
            display: none;
        }

        .subscribe-form.error .form-error {
            display: block;
        }

        /* Related Topics */
        .related-topics-section {
            padding: var(--space-xl) 0;
            background-color: var(--bg-dark);
        }

        .related-topics-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: var(--space-md);
        }

        .topic-tile {
            background-color: var(--bg-card);
            border-radius: var(--radius-lg);
            padding: var(--space-lg);
            border: 1px solid var(--border-subtle);
            transition: var(--transition);
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .topic-tile:hover {
            background-color: var(--bg-card-hover);
            border-color: var(--border-card);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
        }

        .topic-tile .topic-tag {
            font-size: 0.75rem;
            color: var(--accent);
            text-transform: uppercase;
            letter-spacing: 1px;
            font-weight: 600;
        }

        .topic-tile h4 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--text-white);
            margin: 0;
            line-height: 1.5;
        }

        .topic-tile p {
            font-size: 0.85rem;
            color: var(--text-muted);
            margin: 0;
            line-height: 1.6;
        }

        /* Footer */
        .site-footer {
            background-color: #080808;
            border-top: 1px solid var(--border-subtle);
            padding: var(--space-2xl) 0 var(--space-lg);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--space-xl);
            margin-bottom: var(--space-xl);
        }

        .footer-col h4 {
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 16px;
            letter-spacing: 0.5px;
        }

        .footer-col a {
            display: block;
            font-size: 0.85rem;
            color: var(--text-muted);
            padding: 5px 0;
            transition: var(--transition);
        }

        .footer-col a:hover {
            color: var(--primary);
            padding-left: 4px;
        }

        .footer-bottom {
            border-top: 1px solid var(--border-subtle);
            padding-top: var(--space-lg);
            display: flex;
            flex-direction: column;
            gap: 12px;
            align-items: center;
            text-align: center;
        }

        .footer-copyright {
            font-size: 0.85rem;
            color: var(--text-muted);
        }

        .footer-bottom-links {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
            justify-content: center;
            font-size: 0.85rem;
        }

        .footer-bottom-links a {
            color: var(--text-muted);
        }

        .footer-bottom-links a:hover {
            color: var(--primary);
        }

        .footer-bottom-links span {
            color: var(--border-card);
        }

        .footer-icp {
            font-size: 0.8rem;
            color: var(--text-muted);
            line-height: 1.6;
        }

        /* Hamburger Menu */
        .hamburger {
            display: none;
            flex-direction: column;
            gap: 5px;
            background: transparent;
            border: none;
            cursor: pointer;
            padding: 8px;
            z-index: 1001;
        }

        .hamburger span {
            width: 26px;
            height: 2px;
            background-color: var(--text-white);
            border-radius: 2px;
            transition: var(--transition);
            display: block;
        }

        .hamburger.active span:nth-child(1) {
            transform: rotate(45deg) translate(5px, 5px);
        }

        .hamburger.active span:nth-child(2) {
            opacity: 0;
        }

        .hamburger.active span:nth-child(3) {
            transform: rotate(-45deg) translate(7px, -7px);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: var(--space-lg);
            }

            .page-header h1 {
                font-size: 2rem;
            }

            .score-item {
                flex-direction: column;
                align-items: stretch;
            }

            .score-match {
                justify-content: space-between;
            }

            .score-action {
                display: flex;
                justify-content: flex-end;
            }
        }

        @media (max-width: 768px) {
            .hamburger {
                display: flex;
            }

            .main-nav {
                position: fixed;
                top: 68px;
                left: 0;
                right: 0;
                background-color: rgba(13, 13, 13, 0.98);
                flex-direction: column;
                padding: var(--space-lg);
                gap: 6px;
                transform: translateY(-120%);
                transition: transform 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
                z-index: 999;
                border-bottom: 1px solid var(--border-subtle);
                align-items: flex-start;
                justify-content: flex-start;
            }

            .main-nav.mobile-open {
                transform: translateY(0);
            }

            .main-nav a {
                width: 100%;
                padding: 14px 16px;
                font-size: 1rem;
                border-radius: var(--radius-sm);
            }

            .nav-cta {
                display: none;
            }

            .container {
                padding: 0 16px;
            }

            .page-header h1 {
                font-size: 1.7rem;
            }

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

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

            .score-item {
                padding: 16px;
            }

            .score-numbers {
                font-size: 1.4rem;
            }

            .score-team {
                font-size: 0.95rem;
            }

            .subscribe-cta-box {
                padding: var(--space-xl) var(--space-md);
            }

            .subscribe-cta-box h2 {
                font-size: 1.5rem;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: var(--space-lg);
                text-align: center;
            }

            .footer-col h4 {
                text-align: center;
            }

            .footer-col a:hover {
                padding-left: 0;
            }
        }

        @media (max-width: 520px) {
            .header-inner {
                height: 60px;
            }

            .logo-text {
                font-size: 1.2rem;
            }

            .logo-icon {
                width: 32px;
                height: 32px;
                font-size: 1rem;
            }

            .page-header h1 {
                font-size: 1.5rem;
            }

            .score-numbers {
                font-size: 1.25rem;
                letter-spacing: 1px;
            }

            .score-item {
                padding: 14px;
                border-radius: var(--radius-md);
            }

            .score-team {
                font-size: 0.9rem;
            }

            .score-team .team-badge {
                width: 20px;
                height: 20px;
                font-size: 0.6rem;
            }

            .score-center {
                min-width: 70px;
            }

            .section-header {
                flex-direction: column;
                align-items: flex-start;
            }

            .filter-bar {
                gap: 6px;
            }

            .filter-tag {
                padding: 5px 12px;
                font-size: 0.8rem;
            }

            .subscribe-form {
                flex-direction: column;
            }

            .subscribe-form input {
                min-width: 100%;
            }
        }

/* roulang page: category2 */
:root {
            --bg-dark: #0D0D0D;
            --bg-card: #1B1B1B;
            --bg-card-hover: #222222;
            --bg-light: #F7F7F7;
            --primary: #FF4D2E;
            --primary-hover: #E03A1F;
            --accent: #C8FF00;
            --text-white: #FFFFFF;
            --text-gray: #F2F2F2;
            --text-muted: #B8B8B8;
            --text-dark: #1A1A1A;
            --border-subtle: rgba(255, 255, 255, 0.08);
            --border-card: rgba(255, 255, 255, 0.12);
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 12px;
            --radius-xl: 16px;
            --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.4);
            --shadow-card-hover: 0 8px 24px rgba(0, 0, 0, 0.5);
            --shadow-orange: 0 8px 20px rgba(255, 77, 46, 0.3);
            --space-sm: 12px;
            --space-md: 20px;
            --space-lg: 32px;
            --space-xl: 48px;
            --space-2xl: 64px;
            --space-3xl: 80px;
            --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
            --font-number: "SF Mono", "Roboto Mono", "Menlo", "Consolas", "PingFang SC", "Microsoft YaHei", monospace;
            --transition: all 0.28s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            --container-max: 1200px;
        }

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

        html {
            scroll-behavior: smooth;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-sans);
            background-color: var(--bg-dark);
            color: var(--text-gray);
            line-height: 1.7;
            overflow-x: hidden;
        }

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

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

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

        button,
        input,
        textarea {
            font-family: var(--font-sans);
            font-size: 1rem;
            outline: none;
        }

        button {
            cursor: pointer;
            border: none;
            transition: var(--transition);
        }

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

        @media (max-width: 768px) {
            .container {
                padding: 0 16px;
            }
        }

        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background-color: rgba(13, 13, 13, 0.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border-subtle);
            padding: 0;
            transition: var(--transition);
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 68px;
            gap: var(--space-md);
        }

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

        .logo-icon {
            width: 38px;
            height: 38px;
            background: linear-gradient(135deg, var(--primary) 0%, #B81F0E 100%);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 800;
            font-size: 1.2rem;
            color: #fff;
            letter-spacing: 1px;
            box-shadow: var(--shadow-orange);
        }

        .logo-text {
            font-size: 1.4rem;
            font-weight: 800;
            color: var(--text-white);
            letter-spacing: 1px;
            line-height: 1;
        }

        .main-nav {
            display: flex;
            align-items: center;
            gap: 5px;
            flex-grow: 1;
            justify-content: center;
        }

        .main-nav a {
            display: inline-flex;
            align-items: center;
            padding: 8px 14px;
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--text-muted);
            border-radius: var(--radius-sm);
            white-space: nowrap;
            position: relative;
            transition: var(--transition);
        }

        .main-nav a:hover,
        .main-nav a.active {
            color: var(--text-white);
            background-color: rgba(255, 77, 46, 0.15);
        }

        .main-nav a.active {
            font-weight: 600;
            color: var(--accent);
        }

        .main-nav a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 20px;
            height: 2px;
            background-color: var(--accent);
            border-radius: 2px;
        }

        .nav-cta {
            flex-shrink: 0;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 10px 22px;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 0.95rem;
            letter-spacing: 0.3px;
            transition: var(--transition);
            white-space: nowrap;
            gap: 6px;
        }

        .btn-primary {
            background-color: var(--primary);
            color: #fff;
            box-shadow: var(--shadow-orange);
        }

        .btn-primary:hover {
            background-color: var(--primary-hover);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 12px 28px rgba(255, 77, 46, 0.4);
        }

        .btn-outline {
            background-color: transparent;
            color: var(--text-gray);
            border: 1px solid var(--border-card);
        }

        .btn-outline:hover {
            border-color: var(--primary);
            color: var(--primary);
            transform: translateY(-2px);
        }

        .btn-sm {
            padding: 7px 16px;
            font-size: 0.85rem;
        }

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

        .nav-hamburger {
            display: none;
            flex-direction: column;
            gap: 5px;
            background: transparent;
            border: none;
            padding: 5px;
            cursor: pointer;
            z-index: 1100;
        }

        .nav-hamburger span {
            display: block;
            width: 26px;
            height: 2px;
            background-color: var(--text-white);
            border-radius: 2px;
            transition: var(--transition);
            transform-origin: center;
        }

        .nav-hamburger.active span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }

        .nav-hamburger.active span:nth-child(2) {
            opacity: 0;
            transform: scaleX(0);
        }

        .nav-hamburger.active span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        .breadcrumb-section {
            padding: var(--space-sm) 0;
            background-color: rgba(255, 255, 255, 0.02);
            border-bottom: 1px solid var(--border-subtle);
        }

        .breadcrumb-nav {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.85rem;
            color: var(--text-muted);
            flex-wrap: wrap;
        }

        .breadcrumb-nav a {
            color: var(--text-muted);
        }

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

        .breadcrumb-nav .separator {
            color: var(--text-muted);
            opacity: 0.6;
        }

        .breadcrumb-nav .current {
            color: var(--accent);
            font-weight: 500;
        }

        .page-hero {
            padding: var(--space-xl) 0 var(--space-lg);
            position: relative;
            background-image: linear-gradient(rgba(13, 13, 13, 0.88), rgba(13, 13, 13, 0.92)), url('/assets/images/f5591138a087b4ec.jpg');
            background-size: cover;
            background-position: center;
            border-bottom: 1px solid var(--border-subtle);
        }

        .page-hero h1 {
            font-size: 2.4rem;
            font-weight: 800;
            color: var(--text-white);
            letter-spacing: 0.5px;
            margin-bottom: var(--space-sm);
            line-height: 1.3;
        }

        .page-hero .hero-subtitle {
            font-size: 1.05rem;
            color: var(--text-muted);
            max-width: 700px;
            line-height: 1.7;
        }

        .section {
            padding: var(--space-2xl) 0;
        }

        .section-alt {
            background-color: rgba(255, 255, 255, 0.02);
            border-top: 1px solid var(--border-subtle);
            border-bottom: 1px solid var(--border-subtle);
        }

        .section-title {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: var(--space-md);
            letter-spacing: 0.3px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: var(--space-sm);
        }

        .section-title .title-tag {
            display: inline-block;
            font-size: 0.75rem;
            font-weight: 600;
            padding: 4px 12px;
            background-color: rgba(255, 77, 46, 0.15);
            color: var(--primary);
            border-radius: 20px;
            letter-spacing: 0.5px;
            margin-left: 10px;
        }

        .section-title .view-all {
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--accent);
            transition: var(--transition);
        }

        .section-title .view-all:hover {
            color: var(--primary);
        }

        .live-card-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--space-md);
        }

        .live-card {
            background-color: var(--bg-card);
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid transparent;
            transition: var(--transition);
            display: flex;
            flex-direction: column;
            position: relative;
        }

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

        .live-card .card-media {
            position: relative;
            aspect-ratio: 16 / 9;
            overflow: hidden;
            border-radius: 0;
        }

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

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

        .live-card .status-badge {
            position: absolute;
            top: 10px;
            left: 10px;
            padding: 4px 12px;
            font-size: 0.75rem;
            font-weight: 700;
            border-radius: 20px;
            letter-spacing: 0.5px;
            z-index: 2;
            text-transform: uppercase;
        }

        .status-badge.live {
            background-color: var(--primary);
            color: #fff;
            animation: pulse-live 1.8s ease-in-out infinite;
        }

        @keyframes pulse-live {
            0%,
            100% {
                box-shadow: 0 0 0 0 rgba(255, 77, 46, 0.5);
            }
            50% {
                box-shadow: 0 0 0 8px rgba(255, 77, 46, 0);
            }
        }

        .status-badge.upcoming {
            background-color: rgba(255, 255, 255, 0.12);
            color: var(--text-gray);
            border: 1px solid rgba(255, 255, 255, 0.2);
        }

        .live-card .card-body {
            padding: var(--space-sm) var(--space-md) var(--space-md);
            display: flex;
            flex-direction: column;
            gap: 6px;
            flex-grow: 1;
        }

        .live-card .league-tag {
            font-size: 0.7rem;
            font-weight: 600;
            color: var(--accent);
            letter-spacing: 0.5px;
            text-transform: uppercase;
        }

        .live-card .matchup {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--text-white);
            line-height: 1.4;
        }

        .live-card .score {
            font-size: 1.3rem;
            font-weight: 800;
            font-family: var(--font-number);
            font-variant-numeric: tabular-nums;
            color: var(--accent);
            line-height: 1.2;
        }

        .live-card .meta-info {
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: 0.8rem;
            color: var(--text-muted);
            flex-wrap: wrap;
            gap: 4px;
        }

        .live-card .viewers {
            color: var(--accent);
            font-weight: 600;
            font-variant-numeric: tabular-nums;
        }

        .live-card .card-actions {
            margin-top: auto;
            padding-top: 8px;
        }

        .live-card .card-actions .btn {
            width: 100%;
            justify-content: center;
            font-size: 0.85rem;
            padding: 8px 16px;
        }

        .schedule-list {
            display: flex;
            flex-direction: column;
            gap: var(--space-sm);
        }

        .schedule-item {
            display: flex;
            align-items: center;
            gap: var(--space-md);
            padding: var(--space-sm) var(--space-md);
            background-color: var(--bg-card);
            border-radius: var(--radius-md);
            border: 1px solid var(--border-subtle);
            transition: var(--transition);
            flex-wrap: wrap;
        }

        .schedule-item:hover {
            border-color: var(--primary);
            background-color: var(--bg-card-hover);
        }

        .schedule-date {
            min-width: 70px;
            font-weight: 700;
            color: var(--accent);
            font-size: 0.9rem;
            font-variant-numeric: tabular-nums;
        }

        .schedule-matchup {
            flex-grow: 1;
            font-weight: 600;
            color: var(--text-white);
            font-size: 0.95rem;
        }

        .schedule-league {
            font-size: 0.75rem;
            color: var(--text-muted);
            padding: 3px 10px;
            background-color: rgba(255, 255, 255, 0.06);
            border-radius: 12px;
            white-space: nowrap;
        }

        .channel-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }

        .channel-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 8px 18px;
            background-color: var(--bg-card);
            border: 1px solid var(--border-card);
            border-radius: 24px;
            font-size: 0.85rem;
            font-weight: 500;
            color: var(--text-gray);
            transition: var(--transition);
            cursor: pointer;
        }

        .channel-tag:hover {
            border-color: var(--primary);
            color: var(--primary);
            background-color: var(--bg-card-hover);
        }

        .channel-tag .dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background-color: var(--accent);
            flex-shrink: 0;
        }

        .channel-tag .dot.live {
            background-color: var(--primary);
            animation: pulse-live 1.8s ease-in-out infinite;
        }

        .faq-accordion .accordion-item {
            background-color: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-md);
            margin-bottom: var(--space-sm);
            overflow: hidden;
            transition: var(--transition);
        }

        .faq-accordion .accordion-item:hover {
            border-color: var(--border-card);
        }

        .faq-accordion .accordion-button {
            background-color: transparent;
            color: var(--text-white);
            font-weight: 700;
            font-size: 1rem;
            padding: var(--space-md);
            width: 100%;
            text-align: left;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--space-sm);
            border: none;
            position: relative;
        }

        .faq-accordion .accordion-button::after {
            content: '+';
            font-size: 1.5rem;
            font-weight: 400;
            color: var(--accent);
            transition: var(--transition);
            line-height: 1;
        }

        .faq-accordion .accordion-button:not(.collapsed)::after {
            content: '−';
            color: var(--primary);
        }

        .faq-accordion .accordion-button .faq-bar {
            width: 4px;
            height: 24px;
            background-color: var(--accent);
            border-radius: 2px;
            flex-shrink: 0;
        }

        .faq-accordion .accordion-button .faq-text {
            flex-grow: 1;
        }

        .faq-accordion .accordion-body {
            padding: 0 var(--space-md) var(--space-md);
            color: var(--text-muted);
            font-size: 0.9rem;
            line-height: 1.75;
        }

        .cta-section {
            background-color: var(--bg-card);
            border-radius: var(--radius-xl);
            padding: var(--space-xl) var(--space-lg);
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--space-lg);
            flex-wrap: wrap;
            border: 1px solid var(--border-card);
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            top: -60%;
            right: -20%;
            width: 500px;
            height: 500px;
            background: radial-gradient(circle, rgba(255, 77, 46, 0.15) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .cta-section .cta-content {
            position: relative;
            z-index: 1;
            flex: 1;
            min-width: 280px;
        }

        .cta-section .cta-content h3 {
            font-size: 1.35rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 8px;
        }

        .cta-section .cta-content p {
            color: var(--text-muted);
            font-size: 0.9rem;
            margin-bottom: 0;
        }

        .cta-form {
            position: relative;
            z-index: 1;
            display: flex;
            gap: var(--space-sm);
            flex-wrap: wrap;
            min-width: 280px;
        }

        .cta-form input {
            flex: 1;
            min-width: 200px;
            padding: 12px 18px;
            background-color: var(--bg-dark);
            border: 1px solid var(--border-card);
            border-radius: var(--radius-sm);
            color: var(--text-white);
            font-size: 0.95rem;
            transition: var(--transition);
        }

        .cta-form input:focus {
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(255, 77, 46, 0.2);
        }

        .cta-form input::placeholder {
            color: var(--text-muted);
            opacity: 0.6;
        }

        .related-category-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--space-md);
        }

        .related-category-card {
            background-color: var(--bg-card);
            border-radius: var(--radius-md);
            padding: var(--space-md);
            border: 1px solid var(--border-subtle);
            transition: var(--transition);
            text-align: center;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 6px;
        }

        .related-category-card:hover {
            border-color: var(--primary);
            background-color: var(--bg-card-hover);
            transform: translateY(-2px);
        }

        .related-category-card .cat-icon {
            font-size: 2rem;
            font-weight: 800;
            color: var(--accent);
            line-height: 1;
        }

        .related-category-card .cat-name {
            font-weight: 600;
            color: var(--text-white);
            font-size: 0.95rem;
        }

        .related-category-card .cat-desc {
            font-size: 0.75rem;
            color: var(--text-muted);
        }

        .site-footer {
            background-color: rgba(0, 0, 0, 0.8);
            border-top: 1px solid var(--border-subtle);
            padding: var(--space-2xl) 0 var(--space-md);
            margin-top: 0;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--space-lg);
            margin-bottom: var(--space-lg);
        }

        .footer-col h4 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: var(--space-sm);
            letter-spacing: 0.5px;
        }

        .footer-col a {
            display: block;
            color: var(--text-muted);
            font-size: 0.85rem;
            padding: 4px 0;
            transition: var(--transition);
        }

        .footer-col a:hover {
            color: var(--accent);
            padding-left: 4px;
        }

        .footer-bottom {
            border-top: 1px solid var(--border-subtle);
            padding-top: var(--space-md);
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: var(--space-sm);
        }

        .footer-copyright {
            color: var(--text-muted);
            font-size: 0.85rem;
        }

        .footer-bottom-links {
            display: flex;
            align-items: center;
            gap: 8px;
            color: var(--text-muted);
            font-size: 0.85rem;
        }

        .footer-bottom-links a {
            color: var(--text-muted);
        }

        .footer-bottom-links a:hover {
            color: var(--accent);
        }

        .footer-bottom-links span {
            opacity: 0.4;
        }

        .footer-icp {
            color: var(--text-muted);
            font-size: 0.75rem;
            line-height: 1.6;
            text-align: right;
        }

        @media (max-width: 1024px) {
            .live-card-grid {
                grid-template-columns: repeat(3, 1fr);
            }
            .related-category-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: var(--space-md);
            }
        }

        @media (max-width: 768px) {
            .nav-hamburger {
                display: flex;
            }
            .main-nav {
                position: fixed;
                top: 0;
                left: 0;
                right: 0;
                bottom: 0;
                width: 100%;
                height: 100vh;
                background-color: rgba(13, 13, 13, 0.98);
                flex-direction: column;
                align-items: center;
                justify-content: center;
                gap: 20px;
                transform: translateY(-100%);
                transition: var(--transition);
                z-index: 1050;
                opacity: 0;
                pointer-events: none;
            }
            .main-nav.open {
                transform: translateY(0);
                opacity: 1;
                pointer-events: auto;
            }
            .main-nav a {
                font-size: 1.3rem;
                padding: 12px 24px;
                color: var(--text-gray);
            }
            .main-nav a.active {
                color: var(--accent);
                background-color: transparent;
            }
            .main-nav a.active::after {
                width: 30px;
                bottom: 4px;
            }
            .nav-cta {
                display: none;
            }
            .page-hero h1 {
                font-size: 1.7rem;
            }
            .page-hero .hero-subtitle {
                font-size: 0.9rem;
            }
            .live-card-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: var(--space-sm);
            }
            .section {
                padding: var(--space-xl) 0;
            }
            .section-title {
                font-size: 1.25rem;
            }
            .cta-section {
                padding: var(--space-lg) var(--space-md);
                flex-direction: column;
                text-align: center;
            }
            .cta-form {
                width: 100%;
            }
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: var(--space-md);
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: var(--space-sm);
            }
            .footer-icp {
                text-align: center;
            }
            .schedule-item {
                flex-direction: column;
                align-items: flex-start;
                gap: 4px;
            }
            .related-category-grid {
                grid-template-columns: 1fr;
            }
        }

        @media (max-width: 520px) {
            .live-card-grid {
                grid-template-columns: 1fr;
                gap: var(--space-sm);
            }
            .live-card .card-body {
                padding: var(--space-sm);
            }
            .live-card .matchup {
                font-size: 1rem;
            }
            .live-card .score {
                font-size: 1.15rem;
            }
            .page-hero {
                padding: var(--space-lg) 0;
            }
            .page-hero h1 {
                font-size: 1.5rem;
            }
            .cta-section {
                padding: var(--space-md);
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: var(--space-sm);
            }
            .section-title .title-tag {
                margin-left: 0;
                margin-top: 4px;
            }
        }

        .text-accent {
            color: var(--accent);
        }
        .text-primary {
            color: var(--primary);
        }
        .fw-bold {
            font-weight: 700;
        }
        .fw-extra {
            font-weight: 800;
        }
        .mb-0 {
            margin-bottom: 0;
        }
        .mt-auto {
            margin-top: auto;
        }

/* roulang page: category3 */
:root {
            --bg-dark: #0D0D0D;
            --bg-card: #1B1B1B;
            --bg-card-hover: #222222;
            --bg-light: #F7F7F7;
            --primary: #FF4D2E;
            --primary-hover: #E03A1F;
            --accent: #C8FF00;
            --text-white: #FFFFFF;
            --text-gray: #F2F2F2;
            --text-muted: #B8B8B8;
            --text-dark: #1A1A1A;
            --border-subtle: rgba(255, 255, 255, 0.08);
            --border-card: rgba(255, 255, 255, 0.12);
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 12px;
            --radius-xl: 16px;
            --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.4);
            --shadow-card-hover: 0 8px 24px rgba(0, 0, 0, 0.5);
            --shadow-orange: 0 8px 20px rgba(255, 77, 46, 0.3);
            --space-sm: 12px;
            --space-md: 20px;
            --space-lg: 32px;
            --space-xl: 48px;
            --space-2xl: 64px;
            --space-3xl: 80px;
            --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
            --font-number: "SF Mono", "Roboto Mono", "Menlo", "Consolas", "PingFang SC", "Microsoft YaHei", monospace;
            --transition: all 0.28s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            --container-max: 1200px;
        }
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        body {
            font-family: var(--font-sans);
            background-color: var(--bg-dark);
            color: var(--text-gray);
            line-height: 1.7;
            overflow-x: hidden;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover {
            color: var(--primary);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-md);
        }
        button,
        input,
        textarea {
            font-family: var(--font-sans);
            font-size: 1rem;
            outline: none;
        }
        button {
            cursor: pointer;
            border: none;
            transition: var(--transition);
        }
        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }
        /* Header */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background-color: rgba(13, 13, 13, 0.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border-subtle);
            padding: 0;
            transition: var(--transition);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 68px;
            gap: var(--space-md);
        }
        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .logo-icon {
            width: 38px;
            height: 38px;
            background: linear-gradient(135deg, var(--primary) 0%, #B81F0E 100%);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 800;
            font-size: 1.2rem;
            color: #fff;
            letter-spacing: 1px;
            box-shadow: var(--shadow-orange);
        }
        .logo-text {
            font-size: 1.4rem;
            font-weight: 800;
            color: var(--text-white);
            letter-spacing: 1px;
            line-height: 1;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 5px;
            flex-grow: 1;
            justify-content: center;
        }
        .main-nav a {
            display: inline-flex;
            align-items: center;
            padding: 8px 14px;
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--text-muted);
            border-radius: var(--radius-sm);
            white-space: nowrap;
            position: relative;
            transition: var(--transition);
        }
        .main-nav a:hover,
        .main-nav a.active {
            color: var(--text-white);
            background-color: rgba(255, 77, 46, 0.15);
        }
        .main-nav a.active {
            font-weight: 600;
            color: var(--accent);
        }
        .main-nav a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 20px;
            height: 2px;
            background-color: var(--accent);
            border-radius: 2px;
        }
        .nav-cta {
            flex-shrink: 0;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 10px 22px;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 0.95rem;
            letter-spacing: 0.3px;
            transition: var(--transition);
            white-space: nowrap;
            gap: 6px;
        }
        .btn-primary {
            background-color: var(--primary);
            color: #fff;
            box-shadow: var(--shadow-orange);
        }
        .btn-primary:hover {
            background-color: var(--primary-hover);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 10px 28px rgba(255, 77, 46, 0.4);
        }
        .btn-outline {
            background-color: transparent;
            color: var(--text-gray);
            border: 1px solid var(--border-card);
            border-radius: var(--radius-sm);
        }
        .btn-outline:hover {
            background-color: rgba(255, 255, 255, 0.06);
            color: var(--text-white);
            border-color: var(--primary);
            transform: translateY(-2px);
        }
        .btn-sm {
            padding: 8px 16px;
            font-size: 0.85rem;
        }
        .btn-lg {
            padding: 14px 32px;
            font-size: 1.05rem;
        }
        .btn:focus-visible,
        .main-nav a:focus-visible,
        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        textarea:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }
        /* Hamburger */
        .menu-toggle {
            display: none;
            background: none;
            border: none;
            cursor: pointer;
            padding: 8px;
            flex-direction: column;
            gap: 5px;
            align-items: center;
            justify-content: center;
            border-radius: var(--radius-sm);
            transition: var(--transition);
        }
        .menu-toggle span {
            display: block;
            width: 24px;
            height: 2px;
            background-color: var(--text-white);
            border-radius: 2px;
            transition: var(--transition);
            transform-origin: center;
        }
        .menu-toggle.active span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }
        .menu-toggle.active span:nth-child(2) {
            opacity: 0;
            transform: scaleX(0);
        }
        .menu-toggle.active span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }
        /* Breadcrumb */
        .breadcrumb-section {
            padding: var(--space-md) 0;
            border-bottom: 1px solid var(--border-subtle);
            background-color: rgba(13, 13, 13, 0.6);
        }
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.9rem;
            color: var(--text-muted);
            list-style: none;
            padding: 0;
            margin: 0;
            flex-wrap: wrap;
        }
        .breadcrumb li {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .breadcrumb li:not(:last-child)::after {
            content: '›';
            color: var(--text-muted);
            font-size: 1.1rem;
            line-height: 1;
        }
        .breadcrumb a {
            color: var(--text-muted);
            transition: var(--transition);
        }
        .breadcrumb a:hover {
            color: var(--primary);
        }
        .breadcrumb .current {
            color: var(--accent);
            font-weight: 600;
            cursor: default;
        }
        /* Page Header */
        .page-header {
            padding: var(--space-xl) 0 var(--space-lg);
            background: linear-gradient(180deg, rgba(13, 13, 13, 0.98) 0%, rgba(13, 13, 13, 0.95) 60%, var(--bg-dark) 100%);
            border-bottom: 1px solid var(--border-subtle);
        }
        .page-header-inner {
            display: flex;
            align-items: flex-start;
            justify-content: space-between;
            gap: var(--space-xl);
            flex-wrap: wrap;
        }
        .page-header-content {
            flex: 1;
            min-width: 280px;
        }
        .page-label {
            display: inline-block;
            padding: 5px 14px;
            background-color: rgba(255, 77, 46, 0.15);
            color: var(--primary);
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 1px;
            border-radius: 20px;
            margin-bottom: var(--space-sm);
            text-transform: uppercase;
        }
        .page-header h1 {
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--text-white);
            margin-bottom: var(--space-sm);
            letter-spacing: 0.5px;
            line-height: 1.3;
        }
        .page-header .page-subtitle {
            font-size: 1.05rem;
            color: var(--text-muted);
            line-height: 1.7;
            max-width: 720px;
        }
        .page-header-stats {
            display: flex;
            gap: var(--space-lg);
            flex-wrap: wrap;
            align-items: center;
        }
        .header-stat {
            text-align: center;
            padding: var(--space-md) var(--space-lg);
            background-color: rgba(27, 27, 27, 0.8);
            border-radius: var(--radius-md);
            border: 1px solid var(--border-subtle);
            min-width: 100px;
        }
        .header-stat .stat-value {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--accent);
            font-family: var(--font-number);
            line-height: 1.2;
            font-variant-numeric: tabular-nums;
        }
        .header-stat .stat-label {
            font-size: 0.8rem;
            color: var(--text-muted);
            margin-top: 4px;
            letter-spacing: 0.5px;
        }
        /* Section Styles */
        .section {
            padding: var(--space-2xl) 0;
        }
        .section-alt {
            background-color: rgba(27, 27, 27, 0.4);
            border-top: 1px solid var(--border-subtle);
            border-bottom: 1px solid var(--border-subtle);
        }
        .section-header {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            margin-bottom: var(--space-lg);
            gap: var(--space-md);
            flex-wrap: wrap;
        }
        .section-title {
            font-size: 1.6rem;
            font-weight: 800;
            color: var(--text-white);
            letter-spacing: 0.3px;
            line-height: 1.3;
        }
        .section-title .title-accent {
            color: var(--primary);
        }
        .section-title-sm {
            font-size: 1.25rem;
            font-weight: 700;
            color: var(--text-white);
        }
        .section-desc {
            font-size: 0.95rem;
            color: var(--text-muted);
            margin-top: var(--space-sm);
            max-width: 640px;
            line-height: 1.7;
        }
        .section-link {
            color: var(--accent);
            font-weight: 600;
            font-size: 0.9rem;
            display: inline-flex;
            align-items: center;
            gap: 5px;
            transition: var(--transition);
            white-space: nowrap;
        }
        .section-link:hover {
            color: var(--primary);
            gap: 9px;
        }
        /* Filter Bar */
        .filter-bar {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--space-md);
            flex-wrap: wrap;
            padding: var(--space-md) var(--space-lg);
            background-color: var(--bg-card);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-subtle);
            margin-bottom: var(--space-lg);
        }
        .date-filter-group {
            display: flex;
            gap: 6px;
            flex-wrap: wrap;
            align-items: center;
        }
        .date-filter-btn {
            padding: 8px 18px;
            border-radius: var(--radius-sm);
            background-color: transparent;
            color: var(--text-muted);
            font-weight: 500;
            font-size: 0.9rem;
            border: 1px solid transparent;
            transition: var(--transition);
            white-space: nowrap;
        }
        .date-filter-btn:hover {
            color: var(--text-white);
            background-color: rgba(255, 255, 255, 0.06);
        }
        .date-filter-btn.active {
            background-color: rgba(255, 77, 46, 0.18);
            color: var(--accent);
            border-color: rgba(255, 77, 46, 0.4);
            font-weight: 600;
        }
        .league-filter-group {
            display: flex;
            gap: 6px;
            flex-wrap: wrap;
            align-items: center;
        }
        .league-tag {
            padding: 6px 14px;
            border-radius: 20px;
            background-color: rgba(255, 255, 255, 0.05);
            color: var(--text-muted);
            font-size: 0.8rem;
            font-weight: 500;
            border: 1px solid var(--border-subtle);
            transition: var(--transition);
            white-space: nowrap;
        }
        .league-tag:hover {
            background-color: rgba(255, 77, 46, 0.15);
            color: var(--text-white);
            border-color: rgba(255, 77, 46, 0.3);
        }
        .league-tag.active {
            background-color: rgba(255, 77, 46, 0.2);
            color: var(--accent);
            border-color: rgba(255, 77, 46, 0.5);
            font-weight: 600;
        }
        /* Match List */
        .match-list {
            display: flex;
            flex-direction: column;
            gap: var(--space-md);
        }
        .match-card {
            display: flex;
            align-items: center;
            gap: var(--space-md);
            padding: var(--space-md) var(--space-lg);
            background-color: var(--bg-card);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-subtle);
            transition: var(--transition);
            flex-wrap: wrap;
            position: relative;
            overflow: hidden;
        }
        .match-card:hover {
            border-color: rgba(255, 77, 46, 0.5);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
            background-color: var(--bg-card-hover);
        }
        .match-status-badge {
            padding: 4px 12px;
            border-radius: 20px;
            font-size: 0.75rem;
            font-weight: 700;
            letter-spacing: 0.5px;
            white-space: nowrap;
            flex-shrink: 0;
        }
        .match-status-badge.upcoming {
            background-color: rgba(200, 255, 0, 0.15);
            color: var(--accent);
        }
        .match-status-badge.live {
            background-color: rgba(255, 77, 46, 0.2);
            color: var(--primary);
            animation: pulse-badge 1.8s ease-in-out infinite;
        }
        .match-status-badge.finished {
            background-color: rgba(255, 255, 255, 0.08);
            color: var(--text-muted);
        }
        @keyframes pulse-badge {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.6;
            }
        }
        .match-date-block {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            min-width: 70px;
            padding: var(--space-sm);
            background-color: rgba(13, 13, 13, 0.6);
            border-radius: var(--radius-sm);
            flex-shrink: 0;
        }
        .match-date-block .match-day {
            font-size: 0.75rem;
            color: var(--text-muted);
            letter-spacing: 0.5px;
        }
        .match-date-block .match-date-num {
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--text-white);
            font-family: var(--font-number);
            line-height: 1.2;
        }
        .match-date-block .match-time {
            font-size: 0.8rem;
            color: var(--accent);
            font-weight: 600;
            font-family: var(--font-number);
        }
        .match-info {
            flex: 1;
            min-width: 220px;
        }
        .match-league-tag {
            display: inline-block;
            font-size: 0.72rem;
            font-weight: 600;
            color: var(--primary);
            letter-spacing: 0.5px;
            margin-bottom: 4px;
            text-transform: uppercase;
        }
        .match-teams {
            display: flex;
            align-items: center;
            gap: var(--space-sm);
            flex-wrap: wrap;
        }
        .match-team {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--text-white);
            letter-spacing: 0.3px;
        }
        .match-vs {
            font-size: 0.85rem;
            color: var(--text-muted);
            font-weight: 600;
            padding: 0 6px;
        }
        .match-venue {
            font-size: 0.82rem;
            color: var(--text-muted);
            margin-top: 4px;
        }
        .match-action {
            flex-shrink: 0;
        }
        /* Featured Matches */
        .featured-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: var(--space-md);
        }
        .featured-card {
            position: relative;
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid var(--border-subtle);
            transition: var(--transition);
            background-color: var(--bg-card);
            cursor: pointer;
        }
        .featured-card:hover {
            border-color: rgba(255, 77, 46, 0.5);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }
        .featured-card-img {
            width: 100%;
            height: 180px;
            object-fit: cover;
            border-radius: 0;
            transition: var(--transition);
        }
        .featured-card:hover .featured-card-img {
            transform: scale(1.03);
        }
        .featured-card-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(180deg, rgba(13, 13, 13, 0.2) 0%, rgba(13, 13, 13, 0.85) 100%);
            display: flex;
            flex-direction: column;
            justify-content: flex-end;
            padding: var(--space-md);
            gap: 4px;
        }
        .featured-card-overlay .featured-league {
            font-size: 0.72rem;
            font-weight: 700;
            color: var(--accent);
            letter-spacing: 1px;
            text-transform: uppercase;
        }
        .featured-card-overlay .featured-teams {
            font-size: 1.3rem;
            font-weight: 800;
            color: var(--text-white);
            line-height: 1.3;
        }
        .featured-card-overlay .featured-time {
            font-size: 0.85rem;
            color: var(--text-gray);
            font-family: var(--font-number);
        }
        /* CTA Section */
        .cta-section {
            padding: var(--space-2xl) 0;
            background: linear-gradient(135deg, rgba(255, 77, 46, 0.08) 0%, rgba(13, 13, 13, 0.98) 100%);
            border-radius: var(--radius-xl);
            border: 1px solid rgba(255, 77, 46, 0.2);
            margin: var(--space-2xl) 0;
        }
        .cta-inner {
            display: flex;
            align-items: center;
            gap: var(--space-xl);
            flex-wrap: wrap;
            padding: var(--space-xl);
        }
        .cta-content {
            flex: 1;
            min-width: 280px;
        }
        .cta-content h2 {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--text-white);
            margin-bottom: var(--space-sm);
            line-height: 1.3;
        }
        .cta-content p {
            font-size: 1rem;
            color: var(--text-muted);
            line-height: 1.7;
            max-width: 560px;
        }
        .cta-form {
            display: flex;
            gap: var(--space-sm);
            flex-wrap: wrap;
            align-items: center;
            min-width: 300px;
            flex-shrink: 0;
        }
        .cta-form input {
            padding: 12px 18px;
            border-radius: var(--radius-sm);
            background-color: rgba(13, 13, 13, 0.8);
            border: 1px solid var(--border-card);
            color: var(--text-white);
            font-size: 0.95rem;
            min-width: 220px;
            flex: 1;
            transition: var(--transition);
        }
        .cta-form input:focus {
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(255, 77, 46, 0.15);
        }
        .cta-form input::placeholder {
            color: var(--text-muted);
        }
        .cta-form .error-msg {
            width: 100%;
            color: var(--primary);
            font-size: 0.82rem;
            font-weight: 500;
            display: none;
        }
        .cta-form .error-msg.show {
            display: block;
        }
        /* FAQ */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: var(--space-sm);
        }
        .faq-item {
            background-color: var(--bg-card);
            border-radius: var(--radius-md);
            border: 1px solid var(--border-subtle);
            overflow: hidden;
            transition: var(--transition);
        }
        .faq-item:hover {
            border-color: var(--border-card);
        }
        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: var(--space-md) var(--space-lg);
            cursor: pointer;
            gap: var(--space-md);
            user-select: none;
            transition: var(--transition);
            position: relative;
        }
        .faq-question::before {
            content: '';
            position: absolute;
            left: 0;
            top: 0;
            bottom: 0;
            width: 3px;
            background-color: var(--accent);
            border-radius: 0 3px 3px 0;
            opacity: 0;
            transition: var(--transition);
        }
        .faq-item.open .faq-question::before {
            opacity: 1;
        }
        .faq-question-text {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text-white);
            letter-spacing: 0.3px;
        }
        .faq-toggle-icon {
            width: 28px;
            height: 28px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            background-color: rgba(255, 255, 255, 0.06);
            flex-shrink: 0;
            transition: var(--transition);
            font-size: 1.2rem;
            color: var(--accent);
            font-weight: 700;
            line-height: 1;
        }
        .faq-item.open .faq-toggle-icon {
            transform: rotate(45deg);
            background-color: rgba(255, 77, 46, 0.2);
            color: var(--primary);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
            padding: 0 var(--space-lg);
            color: var(--text-muted);
            font-size: 0.95rem;
            line-height: 1.75;
        }
        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 var(--space-lg) var(--space-md);
        }
        /* Related Topics */
        .topic-mini-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
            gap: var(--space-md);
        }
        .topic-mini-card {
            display: flex;
            gap: var(--space-sm);
            padding: var(--space-md);
            background-color: var(--bg-card);
            border-radius: var(--radius-md);
            border: 1px solid var(--border-subtle);
            transition: var(--transition);
            align-items: center;
        }
        .topic-mini-card:hover {
            border-color: rgba(255, 77, 46, 0.4);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
        }
        .topic-mini-img {
            width: 64px;
            height: 64px;
            border-radius: var(--radius-sm);
            object-fit: cover;
            flex-shrink: 0;
        }
        .topic-mini-info h4 {
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 4px;
            line-height: 1.4;
        }
        .topic-mini-info p {
            font-size: 0.8rem;
            color: var(--text-muted);
            line-height: 1.5;
        }
        /* Schedule Info */
        .schedule-info-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: var(--space-md);
        }
        .schedule-info-card {
            padding: var(--space-lg);
            background-color: var(--bg-card);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-subtle);
            transition: var(--transition);
        }
        .schedule-info-card:hover {
            border-color: rgba(255, 77, 46, 0.35);
            box-shadow: var(--shadow-card);
            transform: translateY(-3px);
        }
        .schedule-info-card .info-icon {
            font-size: 1.6rem;
            margin-bottom: var(--space-sm);
            display: block;
        }
        .schedule-info-card h4 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: var(--space-sm);
        }
        .schedule-info-card p {
            font-size: 0.9rem;
            color: var(--text-muted);
            line-height: 1.7;
        }
        /* Footer */
        .site-footer {
            background-color: #0A0A0A;
            border-top: 1px solid var(--border-subtle);
            padding: var(--space-2xl) 0 var(--space-md);
            margin-top: var(--space-2xl);
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: var(--space-xl);
            margin-bottom: var(--space-xl);
        }
        .footer-col h4 {
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: var(--space-md);
            letter-spacing: 0.5px;
        }
        .footer-col a {
            display: block;
            font-size: 0.85rem;
            color: var(--text-muted);
            padding: 5px 0;
            transition: var(--transition);
        }
        .footer-col a:hover {
            color: var(--primary);
            padding-left: 4px;
        }
        .footer-bottom {
            border-top: 1px solid var(--border-subtle);
            padding-top: var(--space-md);
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: var(--space-sm);
            font-size: 0.8rem;
            color: var(--text-muted);
        }
        .footer-copyright {
            font-weight: 500;
        }
        .footer-bottom-links {
            display: flex;
            gap: 10px;
            align-items: center;
            flex-wrap: wrap;
        }
        .footer-bottom-links a {
            color: var(--text-muted);
            transition: var(--transition);
        }
        .footer-bottom-links a:hover {
            color: var(--primary);
        }
        .footer-icp {
            text-align: right;
            line-height: 1.6;
        }
        /* Responsive */
        @media (max-width: 1024px) {
            .main-nav {
                gap: 2px;
            }
            .main-nav a {
                padding: 8px 10px;
                font-size: 0.85rem;
            }
            .logo-text {
                font-size: 1.2rem;
            }
            .page-header h1 {
                font-size: 2rem;
            }
        }
        @media (max-width: 768px) {
            .container {
                padding: 0 16px;
            }
            .header-inner {
                height: 60px;
                gap: var(--space-sm);
            }
            .menu-toggle {
                display: flex;
                order: 3;
            }
            .main-nav {
                position: fixed;
                top: 60px;
                left: 0;
                right: 0;
                background-color: rgba(13, 13, 13, 0.98);
                backdrop-filter: blur(16px);
                -webkit-backdrop-filter: blur(16px);
                flex-direction: column;
                align-items: stretch;
                padding: var(--space-md);
                gap: 4px;
                border-bottom: 1px solid var(--border-subtle);
                transform: translateY(-110%);
                opacity: 0;
                visibility: hidden;
                transition: all 0.3s ease;
                max-height: calc(100vh - 60px);
                overflow-y: auto;
                z-index: 999;
                justify-content: flex-start;
            }
            .main-nav.open {
                transform: translateY(0);
                opacity: 1;
                visibility: visible;
            }
            .main-nav a {
                padding: 14px 18px;
                font-size: 1rem;
                border-radius: var(--radius-sm);
                justify-content: flex-start;
                width: 100%;
            }
            .main-nav a.active::after {
                display: none;
            }
            .nav-cta {
                order: 2;
                margin-left: auto;
            }
            .nav-cta .btn {
                padding: 8px 14px;
                font-size: 0.82rem;
            }
            .page-header h1 {
                font-size: 1.7rem;
            }
            .page-header .page-subtitle {
                font-size: 0.95rem;
            }
            .page-header-stats {
                gap: var(--space-sm);
            }
            .header-stat {
                padding: var(--space-sm) var(--space-md);
                min-width: 80px;
            }
            .header-stat .stat-value {
                font-size: 1.4rem;
            }
            .match-card {
                padding: var(--space-md);
                gap: var(--space-sm);
            }
            .match-date-block {
                min-width: 56px;
                padding: 8px;
            }
            .match-date-block .match-date-num {
                font-size: 1.2rem;
            }
            .match-team {
                font-size: 0.95rem;
            }
            .filter-bar {
                padding: var(--space-sm) var(--space-md);
                flex-direction: column;
                align-items: flex-start;
            }
            .cta-inner {
                padding: var(--space-md);
                flex-direction: column;
                align-items: flex-start;
            }
            .cta-form {
                min-width: 100%;
                flex-direction: column;
            }
            .cta-form input {
                min-width: 100%;
                width: 100%;
            }
            .cta-form .btn {
                width: 100%;
            }
            .section {
                padding: var(--space-xl) 0;
            }
            .section-title {
                font-size: 1.35rem;
            }
            .featured-grid {
                grid-template-columns: 1fr;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
                align-items: center;
            }
            .footer-icp {
                text-align: center;
            }
        }
        @media (max-width: 520px) {
            .logo-icon {
                width: 32px;
                height: 32px;
                font-size: 1rem;
                border-radius: 6px;
            }
            .logo-text {
                font-size: 1.05rem;
            }
            .nav-cta .btn span {
                display: none;
            }
            .nav-cta .btn::after {
                content: '预约';
            }
            .page-header h1 {
                font-size: 1.5rem;
            }
            .section-title {
                font-size: 1.2rem;
            }
            .match-card {
                flex-wrap: wrap;
            }
            .match-info {
                min-width: 100%;
                order: 3;
            }
            .match-action {
                width: 100%;
                order: 4;
            }
            .match-action .btn {
                width: 100%;
            }
            .breadcrumb-section {
                padding: var(--space-sm) 0;
            }
            .breadcrumb {
                font-size: 0.8rem;
            }
        }

/* roulang page: category4 */
:root {
            --bg-dark: #0D0D0D;
            --bg-card: #1B1B1B;
            --bg-card-hover: #222222;
            --bg-light: #F7F7F7;
            --primary: #FF4D2E;
            --primary-hover: #E03A1F;
            --accent: #C8FF00;
            --text-white: #FFFFFF;
            --text-gray: #F2F2F2;
            --text-muted: #B8B8B8;
            --text-dark: #1A1A1A;
            --border-subtle: rgba(255, 255, 255, 0.08);
            --border-card: rgba(255, 255, 255, 0.12);
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 12px;
            --radius-xl: 16px;
            --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.4);
            --shadow-card-hover: 0 8px 24px rgba(0, 0, 0, 0.5);
            --shadow-orange: 0 8px 20px rgba(255, 77, 46, 0.3);
            --space-sm: 12px;
            --space-md: 20px;
            --space-lg: 32px;
            --space-xl: 48px;
            --space-2xl: 64px;
            --space-3xl: 80px;
            --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
            --font-number: "SF Mono", "Roboto Mono", "Menlo", "Consolas", "PingFang SC", "Microsoft YaHei", monospace;
            --transition: all 0.28s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            --container-max: 1200px;
        }

        html {
            scroll-behavior: smooth;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-sans);
            background-color: var(--bg-dark);
            color: var(--text-gray);
            line-height: 1.7;
            overflow-x: hidden;
        }

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

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

        button,
        input,
        textarea {
            font-family: var(--font-sans);
            font-size: 1rem;
            outline: none;
        }
        button {
            cursor: pointer;
            border: none;
            transition: var(--transition);
        }

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

        @media (max-width: 768px) {
            .container {
                padding: 0 16px;
            }
        }

        /* Header & Navigation */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background-color: rgba(13, 13, 13, 0.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border-subtle);
            padding: 0;
            transition: var(--transition);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 68px;
            gap: var(--space-md);
        }
        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .logo-icon {
            width: 38px;
            height: 38px;
            background: linear-gradient(135deg, var(--primary) 0%, #B81F0E 100%);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 800;
            font-size: 1.2rem;
            color: #fff;
            letter-spacing: 1px;
            box-shadow: var(--shadow-orange);
        }
        .logo-text {
            font-size: 1.4rem;
            font-weight: 800;
            color: var(--text-white);
            letter-spacing: 1px;
            line-height: 1;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 5px;
            flex-grow: 1;
            justify-content: center;
        }
        .main-nav a {
            display: inline-flex;
            align-items: center;
            padding: 8px 14px;
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--text-muted);
            border-radius: var(--radius-sm);
            white-space: nowrap;
            position: relative;
            transition: var(--transition);
        }
        .main-nav a:hover,
        .main-nav a.active {
            color: var(--text-white);
            background-color: rgba(255, 77, 46, 0.15);
        }
        .main-nav a.active {
            font-weight: 600;
            color: var(--accent);
        }
        .main-nav a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 20px;
            height: 2px;
            background-color: var(--accent);
            border-radius: 2px;
        }
        .nav-cta {
            flex-shrink: 0;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 10px 22px;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 0.95rem;
            letter-spacing: 0.3px;
            transition: var(--transition);
            white-space: nowrap;
            gap: 6px;
            text-decoration: none;
        }
        .btn-primary {
            background-color: var(--primary);
            color: #fff;
            box-shadow: var(--shadow-orange);
        }
        .btn-primary:hover {
            background-color: var(--primary-hover);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 12px 28px rgba(255, 77, 46, 0.4);
        }
        .btn-outline {
            background-color: transparent;
            color: var(--text-gray);
            border: 1px solid var(--border-card);
            border-radius: var(--radius-sm);
        }
        .btn-outline:hover {
            background-color: var(--bg-card);
            color: var(--text-white);
            border-color: var(--primary);
            transform: translateY(-2px);
        }
        .btn-accent {
            background-color: var(--accent);
            color: var(--text-dark);
            font-weight: 700;
        }
        .btn-accent:hover {
            background-color: #D4FF3D;
            color: var(--text-dark);
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(200, 255, 0, 0.3);
        }
        .btn-sm {
            padding: 7px 16px;
            font-size: 0.85rem;
            border-radius: var(--radius-sm);
        }

        /* Mobile menu toggle */
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            width: 40px;
            height: 40px;
            border-radius: 8px;
            align-items: center;
            justify-content: center;
            flex-direction: column;
            gap: 5px;
            padding: 0;
        }
        .nav-toggle span {
            display: block;
            width: 22px;
            height: 2px;
            background-color: var(--text-white);
            border-radius: 2px;
            transition: var(--transition);
        }
        .nav-toggle.active span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }
        .nav-toggle.active span:nth-child(2) {
            opacity: 0;
        }
        .nav-toggle.active span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        @media (max-width: 1024px) {
            .main-nav {
                gap: 2px;
            }
            .main-nav a {
                padding: 8px 10px;
                font-size: 0.88rem;
            }
        }

        @media (max-width: 768px) {
            .nav-toggle {
                display: flex;
            }
            .main-nav {
                display: none;
                position: fixed;
                top: 68px;
                left: 0;
                right: 0;
                bottom: 0;
                background-color: rgba(13, 13, 13, 0.98);
                flex-direction: column;
                align-items: center;
                justify-content: flex-start;
                padding: var(--space-2xl) var(--space-md);
                gap: var(--space-md);
                z-index: 999;
                overflow-y: auto;
            }
            .main-nav.show {
                display: flex;
            }
            .main-nav a {
                font-size: 1.2rem;
                padding: 14px 24px;
                width: 100%;
                justify-content: center;
                border-radius: var(--radius-md);
            }
            .main-nav a.active::after {
                display: none;
            }
            .nav-cta {
                display: none;
            }
        }

        /* Breadcrumb */
        .breadcrumb-section {
            background-color: var(--bg-dark);
            border-bottom: 1px solid var(--border-subtle);
            padding: 16px 0;
        }
        .breadcrumb-inner {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.88rem;
            color: var(--text-muted);
            flex-wrap: wrap;
        }
        .breadcrumb-inner a {
            color: var(--text-muted);
            transition: var(--transition);
        }
        .breadcrumb-inner a:hover {
            color: var(--accent);
        }
        .breadcrumb-inner .sep {
            color: var(--border-card);
            user-select: none;
        }
        .breadcrumb-inner .current {
            color: var(--text-white);
            font-weight: 600;
        }

        /* Page header */
        .page-header {
            background: radial-gradient(ellipse at 30% 20%, rgba(255, 77, 46, 0.12) 0%, transparent 55%),
                        radial-gradient(ellipse at 70% 60%, rgba(200, 255, 0, 0.06) 0%, transparent 50%),
                        var(--bg-dark);
            padding: var(--space-2xl) 0 var(--space-xl);
            position: relative;
            overflow: hidden;
        }
        .page-header::before {
            content: '';
            position: absolute;
            top: -80px;
            right: -40px;
            width: 320px;
            height: 320px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(255, 77, 46, 0.2) 0%, transparent 70%);
            pointer-events: none;
        }
        .page-header-inner {
            display: flex;
            flex-wrap: wrap;
            align-items: flex-end;
            gap: var(--space-lg);
            position: relative;
            z-index: 1;
        }
        .page-header-content {
            flex: 2;
            min-width: 280px;
        }
        .page-header-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background-color: rgba(255, 77, 46, 0.15);
            color: var(--primary);
            padding: 5px 14px;
            border-radius: 20px;
            font-size: 0.82rem;
            font-weight: 600;
            letter-spacing: 0.5px;
            margin-bottom: var(--space-md);
            border: 1px solid rgba(255, 77, 46, 0.25);
        }
        .page-header h1 {
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--text-white);
            margin: 0 0 var(--space-sm);
            letter-spacing: 0.5px;
            line-height: 1.25;
        }
        .page-header .lead {
            font-size: 1.05rem;
            color: var(--text-muted);
            max-width: 680px;
            line-height: 1.75;
            margin: 0;
        }
        .page-header-stats {
            flex: 1;
            min-width: 240px;
            display: flex;
            gap: var(--space-md);
            flex-wrap: wrap;
            align-items: stretch;
        }
        .mini-stat-card {
            flex: 1;
            min-width: 110px;
            background-color: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            padding: var(--space-md);
            text-align: center;
            transition: var(--transition);
        }
        .mini-stat-card:hover {
            border-color: var(--primary);
            box-shadow: var(--shadow-card);
            transform: translateY(-2px);
        }
        .mini-stat-value {
            font-family: var(--font-number);
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--accent);
            line-height: 1.2;
            margin-bottom: 4px;
        }
        .mini-stat-label {
            font-size: 0.82rem;
            color: var(--text-muted);
            letter-spacing: 0.5px;
        }

        /* Filter bar */
        .filter-bar {
            background-color: rgba(27, 27, 27, 0.6);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            padding: var(--space-md) var(--space-lg);
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: var(--space-md);
            margin-top: var(--space-xl);
        }
        .filter-label {
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--text-muted);
            white-space: nowrap;
            letter-spacing: 0.5px;
        }
        .filter-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }
        .filter-tag {
            padding: 6px 16px;
            border-radius: 20px;
            font-size: 0.82rem;
            font-weight: 500;
            background-color: transparent;
            border: 1px solid var(--border-card);
            color: var(--text-muted);
            transition: var(--transition);
            white-space: nowrap;
            cursor: pointer;
        }
        .filter-tag:hover {
            border-color: var(--primary);
            color: var(--text-white);
            background-color: rgba(255, 77, 46, 0.12);
        }
        .filter-tag.active {
            background-color: var(--primary);
            color: #fff;
            border-color: var(--primary);
            font-weight: 600;
            box-shadow: 0 4px 12px rgba(255, 77, 46, 0.3);
        }

        /* Ranking sections */
        .ranking-section {
            padding: var(--space-2xl) 0;
        }
        .ranking-section.alt-bg {
            background-color: var(--bg-card);
            border-top: 1px solid var(--border-subtle);
            border-bottom: 1px solid var(--border-subtle);
        }
        .section-head {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--space-md);
            margin-bottom: var(--space-xl);
            flex-wrap: wrap;
        }
        .section-head-left {
            display: flex;
            align-items: center;
            gap: var(--space-md);
        }
        .section-head-icon {
            width: 46px;
            height: 46px;
            border-radius: var(--radius-md);
            background: linear-gradient(135deg, rgba(255, 77, 46, 0.2) 0%, rgba(255, 77, 46, 0.05) 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            flex-shrink: 0;
            border: 1px solid rgba(255, 77, 46, 0.25);
        }
        .section-head h2 {
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--text-white);
            margin: 0;
            letter-spacing: 0.3px;
        }
        .section-head .subtitle {
            font-size: 0.88rem;
            color: var(--text-muted);
            margin: 2px 0 0;
        }
        .rank-table-list {
            display: flex;
            flex-direction: column;
            gap: var(--space-sm);
        }
        .rank-row {
            display: flex;
            align-items: center;
            gap: var(--space-md);
            background-color: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            padding: var(--space-md) var(--space-lg);
            transition: var(--transition);
            flex-wrap: wrap;
        }
        .rank-row:hover {
            border-color: var(--primary);
            box-shadow: var(--shadow-card);
            background-color: var(--bg-card-hover);
        }
        .rank-row.rank-top {
            border-left: 3px solid var(--accent);
        }
        .rank-number {
            font-family: var(--font-number);
            font-size: 1.6rem;
            font-weight: 800;
            color: var(--text-white);
            min-width: 52px;
            text-align: center;
            flex-shrink: 0;
        }
        .rank-number.top1 {
            color: var(--accent);
            font-size: 1.8rem;
        }
        .rank-number.top2 {
            color: #FFD700;
        }
        .rank-number.top3 {
            color: #CD7F32;
        }
        .rank-avatar {
            width: 42px;
            height: 42px;
            border-radius: 50%;
            background-color: rgba(255, 255, 255, 0.06);
            overflow: hidden;
            flex-shrink: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--text-muted);
        }
        .rank-avatar img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 50%;
        }
        .rank-info {
            flex: 1;
            min-width: 160px;
        }
        .rank-name {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--text-white);
            line-height: 1.3;
        }
        .rank-meta {
            font-size: 0.8rem;
            color: var(--text-muted);
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            margin-top: 2px;
        }
        .rank-meta .tag {
            padding: 2px 8px;
            border-radius: 4px;
            background-color: rgba(255, 255, 255, 0.06);
            font-size: 0.72rem;
            font-weight: 500;
            color: var(--text-muted);
            letter-spacing: 0.3px;
        }
        .rank-value {
            display: flex;
            flex-direction: column;
            align-items: flex-end;
            flex-shrink: 0;
            min-width: 80px;
        }
        .rank-value .number {
            font-family: var(--font-number);
            font-size: 1.7rem;
            font-weight: 800;
            color: var(--accent);
            line-height: 1.2;
        }
        .rank-value .label {
            font-size: 0.75rem;
            color: var(--text-muted);
            letter-spacing: 0.5px;
        }
        .rank-change {
            display: inline-flex;
            align-items: center;
            gap: 3px;
            font-size: 0.78rem;
            font-weight: 600;
            color: var(--accent);
            flex-shrink: 0;
        }
        .rank-change.down {
            color: var(--primary);
        }

        /* Team standings */
        .team-table {
            width: 100%;
            border-collapse: separate;
            border-spacing: 0 8px;
        }
        .team-table th {
            font-size: 0.8rem;
            font-weight: 600;
            color: var(--text-muted);
            text-align: left;
            padding: 8px 16px;
            letter-spacing: 0.5px;
            border-bottom: 1px solid var(--border-card);
        }
        .team-table td {
            padding: 12px 16px;
            background-color: var(--bg-card);
            border-top: 1px solid var(--border-subtle);
            border-bottom: 1px solid var(--border-subtle);
            font-size: 0.95rem;
            color: var(--text-gray);
            vertical-align: middle;
        }
        .team-table tr td:first-child {
            border-left: 1px solid var(--border-subtle);
            border-radius: var(--radius-md) 0 0 var(--radius-md);
        }
        .team-table tr td:last-child {
            border-right: 1px solid var(--border-subtle);
            border-radius: 0 var(--radius-md) var(--radius-md) 0;
        }
        .team-table tr:hover td {
            background-color: var(--bg-card-hover);
            border-color: var(--border-card);
        }
        .team-name-cell {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 600;
            color: var(--text-white);
        }
        .team-badge {
            width: 30px;
            height: 30px;
            border-radius: 6px;
            background-color: rgba(255, 255, 255, 0.06);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.8rem;
            color: var(--text-muted);
            font-weight: 600;
            flex-shrink: 0;
        }
        .pts-highlight {
            font-family: var(--font-number);
            font-weight: 800;
            color: var(--accent);
            font-size: 1.2rem;
        }

        /* Data info cards */
        .data-info-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--space-lg);
        }
        .data-info-card {
            background-color: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            padding: var(--space-lg);
            transition: var(--transition);
        }
        .data-info-card:hover {
            border-color: var(--primary);
            box-shadow: var(--shadow-card);
            transform: translateY(-3px);
        }
        .data-info-icon {
            width: 50px;
            height: 50px;
            border-radius: var(--radius-md);
            background-color: rgba(255, 77, 46, 0.15);
            border: 1px solid rgba(255, 77, 46, 0.25);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            margin-bottom: var(--space-md);
        }
        .data-info-card h3 {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--text-white);
            margin: 0 0 var(--space-sm);
            letter-spacing: 0.3px;
        }
        .data-info-card p {
            font-size: 0.88rem;
            color: var(--text-muted);
            margin: 0;
            line-height: 1.7;
        }
        @media (max-width: 768px) {
            .data-info-grid {
                grid-template-columns: 1fr;
            }
        }

        /* History cards */
        .history-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: var(--space-lg);
        }
        .history-card {
            display: flex;
            gap: var(--space-md);
            background-color: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: var(--transition);
        }
        .history-card:hover {
            border-color: var(--primary);
            box-shadow: var(--shadow-card);
            transform: translateY(-2px);
        }
        .history-card-img {
            width: 180px;
            min-height: 140px;
            flex-shrink: 0;
            overflow: hidden;
            border-radius: 0;
        }
        .history-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
        }
        .history-card-body {
            padding: var(--space-md);
            display: flex;
            flex-direction: column;
            justify-content: center;
        }
        .history-card-body .tag {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            background-color: rgba(255, 77, 46, 0.15);
            color: var(--primary);
            padding: 3px 10px;
            border-radius: 4px;
            font-size: 0.72rem;
            font-weight: 600;
            letter-spacing: 0.5px;
            margin-bottom: var(--space-sm);
            width: fit-content;
        }
        .history-card-body h4 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text-white);
            margin: 0 0 4px;
            line-height: 1.4;
        }
        .history-card-body p {
            font-size: 0.82rem;
            color: var(--text-muted);
            margin: 0;
            line-height: 1.6;
        }
        @media (max-width: 768px) {
            .history-grid {
                grid-template-columns: 1fr;
            }
            .history-card-img {
                width: 120px;
                min-height: 100px;
            }
        }

        /* CTA Section */
        .cta-section {
            background: linear-gradient(135deg, rgba(255, 77, 46, 0.12) 0%, rgba(13, 13, 13, 0.9) 45%, rgba(200, 255, 0, 0.05) 100%);
            border-top: 1px solid var(--border-subtle);
            border-bottom: 1px solid var(--border-subtle);
            padding: var(--space-2xl) 0;
        }
        .cta-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--space-lg);
            flex-wrap: wrap;
        }
        .cta-text {
            flex: 2;
            min-width: 280px;
        }
        .cta-text h3 {
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--text-white);
            margin: 0 0 var(--space-sm);
            letter-spacing: 0.3px;
        }
        .cta-text p {
            font-size: 0.95rem;
            color: var(--text-muted);
            margin: 0;
            line-height: 1.7;
        }
        .cta-form {
            flex: 1;
            min-width: 280px;
            display: flex;
            gap: var(--space-sm);
            align-items: center;
            flex-wrap: wrap;
        }
        .cta-form input {
            flex: 1;
            min-width: 180px;
            background-color: rgba(255, 255, 255, 0.05);
            border: 1px solid var(--border-card);
            border-radius: var(--radius-sm);
            padding: 12px 16px;
            color: var(--text-white);
            font-size: 0.9rem;
            transition: var(--transition);
        }
        .cta-form input::placeholder {
            color: var(--text-muted);
        }
        .cta-form input:focus {
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(255, 77, 46, 0.2);
            background-color: rgba(255, 255, 255, 0.08);
        }
        .cta-form .btn {
            flex-shrink: 0;
        }

        /* Footer */
        .site-footer {
            background-color: #0A0A0A;
            border-top: 1px solid var(--border-subtle);
            padding: var(--space-2xl) 0 0;
            margin-top: 0;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--space-xl);
            padding-bottom: var(--space-xl);
        }
        .footer-col h4 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text-white);
            margin: 0 0 var(--space-md);
            letter-spacing: 0.5px;
        }
        .footer-col a {
            display: block;
            font-size: 0.88rem;
            color: var(--text-muted);
            padding: 5px 0;
            transition: var(--transition);
            width: fit-content;
        }
        .footer-col a:hover {
            color: var(--accent);
            transform: translateX(3px);
        }
        .footer-bottom {
            border-top: 1px solid var(--border-subtle);
            padding: var(--space-lg) 0;
            display: flex;
            flex-wrap: wrap;
            gap: var(--space-md);
            align-items: center;
            justify-content: space-between;
            font-size: 0.82rem;
            color: var(--text-muted);
        }
        .footer-copyright {
            font-size: 0.82rem;
            color: var(--text-muted);
        }
        .footer-bottom-links {
            display: flex;
            align-items: center;
            gap: var(--space-sm);
            flex-wrap: wrap;
        }
        .footer-bottom-links a {
            font-size: 0.82rem;
            color: var(--text-muted);
            transition: var(--transition);
        }
        .footer-bottom-links a:hover {
            color: var(--accent);
        }
        .footer-bottom-links span {
            color: var(--border-card);
        }
        .footer-icp {
            font-size: 0.78rem;
            color: var(--text-muted);
            line-height: 1.6;
            text-align: right;
        }
        @media (max-width: 768px) {
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: var(--space-lg);
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: var(--space-sm);
            }
            .footer-icp {
                text-align: center;
            }
        }
        @media (max-width: 480px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: var(--space-md);
            }
        }

        /* Responsive adjustments */
        @media (max-width: 768px) {
            .page-header h1 {
                font-size: 1.7rem;
            }
            .page-header .lead {
                font-size: 0.95rem;
            }
            .page-header-stats {
                flex-direction: row;
                gap: var(--space-sm);
            }
            .mini-stat-value {
                font-size: 1.4rem;
            }
            .section-head h2 {
                font-size: 1.3rem;
            }
            .rank-row {
                padding: var(--space-sm) var(--space-md);
                gap: var(--space-sm);
            }
            .rank-number {
                font-size: 1.3rem;
                min-width: 40px;
            }
            .rank-value .number {
                font-size: 1.4rem;
            }
            .filter-bar {
                padding: var(--space-sm) var(--space-md);
                gap: var(--space-sm);
            }
            .team-table th,
            .team-table td {
                padding: 8px 10px;
                font-size: 0.82rem;
            }
            .history-grid {
                grid-template-columns: 1fr;
            }
            .cta-inner {
                flex-direction: column;
                text-align: center;
            }
            .cta-form {
                width: 100%;
                justify-content: center;
            }
        }
        @media (max-width: 480px) {
            .page-header {
                padding: var(--space-xl) 0 var(--space-lg);
            }
            .page-header h1 {
                font-size: 1.45rem;
            }
            .mini-stat-card {
                padding: var(--space-sm);
            }
            .mini-stat-value {
                font-size: 1.2rem;
            }
            .rank-row {
                flex-wrap: wrap;
            }
            .rank-info {
                min-width: 120px;
                flex: 2;
            }
            .rank-value {
                min-width: 60px;
            }
            .rank-change {
                font-size: 0.7rem;
            }
            .team-table th,
            .team-table td {
                padding: 6px 8px;
                font-size: 0.75rem;
            }
            .pts-highlight {
                font-size: 1rem;
            }
        }

        /* Focus accessibility */
        a:focus-visible,
        button:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--primary);
            outline-offset: 2px;
        }
        .btn:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }

/* roulang page: category5 */
:root {
            --bg-dark: #0D0D0D;
            --bg-card: #1B1B1B;
            --bg-card-hover: #222222;
            --bg-light: #F7F7F7;
            --primary: #FF4D2E;
            --primary-hover: #E03A1F;
            --accent: #C8FF00;
            --text-white: #FFFFFF;
            --text-gray: #F2F2F2;
            --text-muted: #B8B8B8;
            --text-dark: #1A1A1A;
            --border-subtle: rgba(255, 255, 255, 0.08);
            --border-card: rgba(255, 255, 255, 0.12);
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 12px;
            --radius-xl: 16px;
            --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.4);
            --shadow-card-hover: 0 8px 24px rgba(0, 0, 0, 0.5);
            --shadow-orange: 0 8px 20px rgba(255, 77, 46, 0.3);
            --space-sm: 12px;
            --space-md: 20px;
            --space-lg: 32px;
            --space-xl: 48px;
            --space-2xl: 64px;
            --space-3xl: 80px;
            --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
            --font-number: "SF Mono", "Roboto Mono", "Menlo", "Consolas", "PingFang SC", "Microsoft YaHei", monospace;
            --transition: all 0.28s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            --container-max: 1200px;
        }

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

        html {
            scroll-behavior: smooth;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-sans);
            background-color: var(--bg-dark);
            color: var(--text-gray);
            line-height: 1.7;
            overflow-x: hidden;
        }

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

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

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

        button,
        input,
        textarea {
            font-family: var(--font-sans);
            font-size: 1rem;
            outline: none;
        }

        button {
            cursor: pointer;
            border: none;
            transition: var(--transition);
        }

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

        @media (max-width: 768px) {
            .container {
                padding: 0 16px;
            }
        }

        /* Header & Navigation */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background-color: rgba(13, 13, 13, 0.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border-subtle);
            padding: 0;
            transition: var(--transition);
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 68px;
            gap: var(--space-md);
        }

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

        .logo-icon {
            width: 38px;
            height: 38px;
            background: linear-gradient(135deg, var(--primary) 0%, #B81F0E 100%);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 800;
            font-size: 1.2rem;
            color: #fff;
            letter-spacing: 1px;
            box-shadow: var(--shadow-orange);
        }

        .logo-text {
            font-size: 1.4rem;
            font-weight: 800;
            color: var(--text-white);
            letter-spacing: 1px;
            line-height: 1;
        }

        .main-nav {
            display: flex;
            align-items: center;
            gap: 5px;
            flex-grow: 1;
            justify-content: center;
        }

        .main-nav a {
            display: inline-flex;
            align-items: center;
            padding: 8px 14px;
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--text-muted);
            border-radius: var(--radius-sm);
            white-space: nowrap;
            position: relative;
            transition: var(--transition);
        }

        .main-nav a:hover,
        .main-nav a.active {
            color: var(--text-white);
            background-color: rgba(255, 77, 46, 0.15);
        }

        .main-nav a.active {
            font-weight: 600;
            color: var(--accent);
        }

        .main-nav a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 20px;
            height: 2px;
            background-color: var(--accent);
            border-radius: 2px;
        }

        .nav-cta {
            flex-shrink: 0;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 10px 22px;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 0.95rem;
            letter-spacing: 0.3px;
            transition: var(--transition);
            white-space: nowrap;
            gap: 6px;
        }

        .btn-primary {
            background-color: var(--primary);
            color: #fff;
            box-shadow: var(--shadow-orange);
        }

        .btn-primary:hover {
            background-color: var(--primary-hover);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 10px 26px rgba(255, 77, 46, 0.4);
        }

        .btn-outline {
            background-color: transparent;
            color: var(--text-gray);
            border: 1px solid rgba(255, 255, 255, 0.2);
        }

        .btn-outline:hover {
            border-color: var(--primary);
            color: var(--primary);
            background-color: rgba(255, 77, 46, 0.08);
            transform: translateY(-2px);
        }

        .btn-sm {
            padding: 7px 16px;
            font-size: 0.85rem;
        }

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

        .btn:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }

        .hamburger {
            display: none;
            flex-direction: column;
            gap: 5px;
            background: none;
            padding: 8px;
            border-radius: var(--radius-sm);
            transition: var(--transition);
        }

        .hamburger span {
            display: block;
            width: 26px;
            height: 2px;
            background-color: var(--text-gray);
            border-radius: 2px;
            transition: var(--transition);
        }

        .hamburger:hover span {
            background-color: var(--accent);
        }

        @media (max-width: 1024px) {
            .main-nav a {
                padding: 8px 10px;
                font-size: 0.88rem;
            }
        }

        @media (max-width: 768px) {
            .header-inner {
                height: 60px;
            }
            .logo-text {
                font-size: 1.2rem;
            }
            .logo-icon {
                width: 32px;
                height: 32px;
                font-size: 1rem;
            }
            .main-nav {
                display: none;
                position: absolute;
                top: 60px;
                left: 0;
                right: 0;
                flex-direction: column;
                background-color: rgba(13, 13, 13, 0.98);
                border-bottom: 1px solid var(--border-subtle);
                padding: 16px 24px;
                gap: 4px;
                z-index: 999;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 12px 16px;
                font-size: 1rem;
                width: 100%;
                justify-content: flex-start;
                border-radius: var(--radius-sm);
            }
            .main-nav a.active::after {
                display: none;
            }
            .hamburger {
                display: flex;
            }
            .nav-cta {
                display: none;
            }
        }

        /* Breadcrumb */
        .breadcrumb-wrap {
            padding: var(--space-md) 0 var(--space-sm);
            font-size: 0.9rem;
            color: var(--text-muted);
        }

        .breadcrumb-wrap a {
            color: var(--text-muted);
        }

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

        .breadcrumb-wrap .separator {
            margin: 0 8px;
            color: rgba(255, 255, 255, 0.3);
        }

        /* Page Intro */
        .page-intro {
            padding: var(--space-lg) 0 var(--space-xl);
            border-bottom: 1px solid var(--border-subtle);
        }

        .page-intro h1 {
            font-size: 2rem;
            font-weight: 800;
            color: var(--text-white);
            margin-bottom: var(--space-sm);
            letter-spacing: 1px;
        }

        .page-intro .tagline {
            font-size: 1.1rem;
            color: var(--accent);
            font-weight: 600;
            margin-bottom: var(--space-md);
        }

        .page-intro .intro-desc {
            font-size: 1rem;
            color: var(--text-muted);
            max-width: 800px;
            line-height: 1.8;
        }

        @media (max-width: 768px) {
            .page-intro h1 {
                font-size: 1.5rem;
            }
            .page-intro .tagline {
                font-size: 1rem;
            }
            .page-intro .intro-desc {
                font-size: 0.9rem;
            }
        }

        /* Section Base */
        .section {
            padding: var(--space-2xl) 0;
        }

        .section-header {
            margin-bottom: var(--space-lg);
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: var(--space-sm);
        }

        .section-header h2 {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--text-white);
            letter-spacing: 0.5px;
            margin: 0;
        }

        .section-header .section-link {
            font-size: 0.9rem;
            color: var(--text-muted);
            font-weight: 500;
        }

        .section-header .section-link:hover {
            color: var(--accent);
        }

        @media (max-width: 768px) {
            .section {
                padding: var(--space-xl) 0;
            }
            .section-header h2 {
                font-size: 1.25rem;
            }
        }

        /* Topic Grid Cards */
        .topic-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--space-md);
        }

        .topic-card {
            background-color: var(--bg-card);
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid transparent;
            box-shadow: var(--shadow-card);
            transition: var(--transition);
            display: flex;
            flex-direction: column;
        }

        .topic-card:hover {
            border-color: var(--primary);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
            background-color: var(--bg-card-hover);
        }

        .topic-card-cover {
            position: relative;
            aspect-ratio: 16 / 9;
            overflow: hidden;
            border-radius: 0;
        }

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

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

        .topic-card-cover .badge-topic {
            position: absolute;
            top: 12px;
            left: 12px;
            background-color: var(--primary);
            color: #fff;
            font-size: 0.75rem;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 20px;
            letter-spacing: 0.5px;
            z-index: 2;
        }

        .topic-card-body {
            padding: var(--space-md);
            flex-grow: 1;
            display: flex;
            flex-direction: column;
        }

        .topic-card-title {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 8px;
            line-height: 1.4;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .topic-card-summary {
            font-size: 0.88rem;
            color: var(--text-muted);
            line-height: 1.6;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: var(--space-sm);
            flex-grow: 1;
        }

        .topic-card-meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: 0.8rem;
            color: rgba(255, 255, 255, 0.4);
            border-top: 1px solid var(--border-subtle);
            padding-top: var(--space-sm);
        }

        .topic-card-meta .date {
            display: flex;
            align-items: center;
            gap: 4px;
        }

        @media (max-width: 1024px) {
            .topic-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 620px) {
            .topic-grid {
                grid-template-columns: 1fr;
            }
            .topic-card-title {
                font-size: 1rem;
            }
        }

        /* Stats Bar */
        .stats-bar {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--space-md);
            background-color: var(--bg-card);
            border-radius: var(--radius-lg);
            padding: var(--space-lg);
            border: 1px solid var(--border-subtle);
        }

        .stat-item {
            text-align: center;
        }

        .stat-item .stat-number {
            font-family: var(--font-number);
            font-size: 2rem;
            font-weight: 700;
            color: var(--accent);
            font-variant-numeric: tabular-nums;
            letter-spacing: 0.5px;
        }

        .stat-item .stat-label {
            font-size: 0.85rem;
            color: var(--text-muted);
            margin-top: 4px;
        }

        @media (max-width: 768px) {
            .stats-bar {
                grid-template-columns: repeat(2, 1fr);
                gap: var(--space-sm);
                padding: var(--space-md);
            }
            .stat-item .stat-number {
                font-size: 1.5rem;
            }
        }

        /* Editorial Highlight */
        .editorial-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: var(--space-md);
        }

        .editorial-card {
            background-color: var(--bg-card);
            border-radius: var(--radius-lg);
            padding: var(--space-lg);
            border: 1px solid var(--border-subtle);
            transition: var(--transition);
        }

        .editorial-card:hover {
            border-color: var(--border-card);
            background-color: var(--bg-card-hover);
        }

        .editorial-card h3 {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: var(--space-sm);
            line-height: 1.5;
        }

        .editorial-card p {
            font-size: 0.9rem;
            color: var(--text-muted);
            line-height: 1.8;
            margin-bottom: var(--space-sm);
        }

        .editorial-card .editorial-tag {
            display: inline-block;
            font-size: 0.75rem;
            color: var(--accent);
            font-weight: 600;
            letter-spacing: 0.5px;
            border: 1px solid rgba(200, 255, 0, 0.3);
            padding: 3px 10px;
            border-radius: 20px;
        }

        @media (max-width: 768px) {
            .editorial-grid {
                grid-template-columns: 1fr;
            }
            .editorial-card {
                padding: var(--space-md);
            }
        }

        /* Recommendation Cards */
        .reco-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--space-md);
        }

        .reco-card {
            background-color: var(--bg-card);
            border-radius: var(--radius-md);
            padding: var(--space-md);
            border: 1px solid var(--border-subtle);
            transition: var(--transition);
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

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

        .reco-card .reco-tag {
            font-size: 0.7rem;
            color: var(--primary);
            font-weight: 600;
            letter-spacing: 0.5px;
            text-transform: uppercase;
        }

        .reco-card .reco-title {
            font-size: 0.95rem;
            font-weight: 600;
            color: var(--text-white);
            line-height: 1.5;
        }

        .reco-card .reco-date {
            font-size: 0.78rem;
            color: rgba(255, 255, 255, 0.4);
        }

        @media (max-width: 1024px) {
            .reco-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 520px) {
            .reco-grid {
                grid-template-columns: 1fr;
            }
        }

        /* Tags */
        .tag-list {
            display: flex;
            flex-wrap: wrap;
            gap: var(--space-sm);
        }

        .tag-item {
            display: inline-flex;
            align-items: center;
            padding: 8px 18px;
            background-color: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: 30px;
            font-size: 0.85rem;
            color: var(--text-muted);
            font-weight: 500;
            transition: var(--transition);
            cursor: pointer;
        }

        .tag-item:hover {
            border-color: var(--primary);
            color: var(--primary);
            background-color: rgba(255, 77, 46, 0.08);
            transform: translateY(-2px);
        }

        /* Subscribe CTA */
        .subscribe-cta {
            background-color: var(--bg-card);
            border-radius: var(--radius-xl);
            padding: var(--space-2xl) var(--space-lg);
            border: 1px solid var(--border-subtle);
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .subscribe-cta::before {
            content: '';
            position: absolute;
            top: -40px;
            right: -40px;
            width: 200px;
            height: 200px;
            background-color: rgba(255, 77, 46, 0.08);
            border-radius: 50%;
            pointer-events: none;
        }

        .subscribe-cta h2 {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: var(--space-sm);
        }

        .subscribe-cta p {
            font-size: 0.95rem;
            color: var(--text-muted);
            margin-bottom: var(--space-lg);
            max-width: 560px;
            margin-left: auto;
            margin-right: auto;
        }

        .subscribe-form {
            display: flex;
            gap: var(--space-sm);
            max-width: 520px;
            margin: 0 auto;
            flex-wrap: wrap;
            justify-content: center;
        }

        .subscribe-form input[type="text"],
        .subscribe-form input[type="email"],
        .subscribe-form input[type="tel"] {
            flex: 1;
            min-width: 220px;
            padding: 12px 18px;
            background-color: rgba(255, 255, 255, 0.06);
            border: 1px solid var(--border-card);
            border-radius: var(--radius-sm);
            color: var(--text-white);
            font-size: 0.95rem;
            transition: var(--transition);
        }

        .subscribe-form input::placeholder {
            color: rgba(255, 255, 255, 0.35);
        }

        .subscribe-form input:focus {
            border-color: var(--primary);
            background-color: rgba(255, 77, 46, 0.05);
            box-shadow: 0 0 0 3px rgba(255, 77, 46, 0.15);
        }

        .subscribe-form .form-error {
            width: 100%;
            font-size: 0.8rem;
            color: #ff6b6b;
            text-align: left;
            padding-left: 4px;
        }

        @media (max-width: 620px) {
            .subscribe-cta {
                padding: var(--space-xl) var(--space-md);
            }
            .subscribe-cta h2 {
                font-size: 1.2rem;
            }
            .subscribe-form {
                flex-direction: column;
            }
            .subscribe-form input[type="text"],
            .subscribe-form input[type="email"],
            .subscribe-form input[type="tel"] {
                min-width: 100%;
            }
            .subscribe-form .btn {
                width: 100%;
            }
        }

        /* FAQ */
        .faq-list {
            max-width: 800px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: var(--space-sm);
        }

        .faq-item {
            background-color: var(--bg-card);
            border-radius: var(--radius-md);
            border-left: 3px solid var(--accent);
            overflow: hidden;
            transition: var(--transition);
        }

        .faq-item:hover {
            border-left-color: var(--primary);
        }

        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: var(--space-md) var(--space-md);
            font-weight: 700;
            font-size: 1rem;
            color: var(--text-white);
            cursor: pointer;
            user-select: none;
            gap: var(--space-sm);
            background: none;
            border: none;
            width: 100%;
            text-align: left;
        }

        .faq-question .faq-icon {
            flex-shrink: 0;
            width: 24px;
            height: 24px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--accent);
            font-size: 1.2rem;
            transition: var(--transition);
        }

        .faq-item.open .faq-icon {
            transform: rotate(45deg);
            color: var(--primary);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease, padding 0.3s ease;
            padding: 0 var(--space-md);
            color: var(--text-muted);
            font-size: 0.9rem;
            line-height: 1.8;
        }

        .faq-item.open .faq-answer {
            max-height: 300px;
            padding-bottom: var(--space-md);
        }

        /* Footer */
        .site-footer {
            background-color: #0A0A0A;
            border-top: 1px solid var(--border-subtle);
            padding: var(--space-2xl) 0 var(--space-lg);
            margin-top: var(--space-2xl);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--space-lg);
            margin-bottom: var(--space-xl);
        }

        .footer-col h4 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: var(--space-sm);
            letter-spacing: 0.5px;
        }

        .footer-col a {
            display: block;
            font-size: 0.88rem;
            color: var(--text-muted);
            padding: 6px 0;
            transition: var(--transition);
        }

        .footer-col a:hover {
            color: var(--accent);
            padding-left: 4px;
        }

        .footer-bottom {
            border-top: 1px solid var(--border-subtle);
            padding-top: var(--space-md);
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: var(--space-sm);
            font-size: 0.82rem;
            color: var(--text-muted);
        }

        .footer-copyright {
            font-weight: 500;
        }

        .footer-bottom-links {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            align-items: center;
        }

        .footer-bottom-links a {
            color: var(--text-muted);
        }

        .footer-bottom-links a:hover {
            color: var(--accent);
        }

        .footer-bottom-links span {
            color: rgba(255, 255, 255, 0.2);
        }

        .footer-icp {
            font-size: 0.8rem;
            color: rgba(255, 255, 255, 0.35);
            line-height: 1.6;
            text-align: right;
        }

        @media (max-width: 768px) {
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: var(--space-md);
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: var(--space-sm);
            }
            .footer-icp {
                text-align: center;
            }
        }

        @media (max-width: 480px) {
            .footer-grid {
                grid-template-columns: 1fr;
            }
        }

/* roulang page: category6 */
:root {
      --bg-dark: #0D0D0D;
      --bg-card: #1B1B1B;
      --bg-card-hover: #222222;
      --bg-light: #F7F7F7;
      --primary: #FF4D2E;
      --primary-hover: #E03A1F;
      --accent: #C8FF00;
      --text-white: #FFFFFF;
      --text-gray: #F2F2F2;
      --text-muted: #B8B8B8;
      --text-dark: #1A1A1A;
      --border-subtle: rgba(255, 255, 255, 0.08);
      --border-card: rgba(255, 255, 255, 0.12);
      --radius-sm: 6px;
      --radius-md: 10px;
      --radius-lg: 12px;
      --radius-xl: 16px;
      --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.4);
      --shadow-card-hover: 0 8px 24px rgba(0, 0, 0, 0.5);
      --shadow-orange: 0 8px 20px rgba(255, 77, 46, 0.3);
      --space-sm: 12px;
      --space-md: 20px;
      --space-lg: 32px;
      --space-xl: 48px;
      --space-2xl: 64px;
      --space-3xl: 80px;
      --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      --font-number: "SF Mono", "Roboto Mono", "Menlo", "Consolas", "PingFang SC", "Microsoft YaHei", monospace;
      --transition: all 0.28s cubic-bezier(0.25, 0.46, 0.45, 0.94);
      --container-max: 1200px;
    }

    html {
      scroll-behavior: smooth;
      font-size: 16px;
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
    }

    body {
      font-family: var(--font-sans);
      background-color: var(--bg-dark);
      color: var(--text-gray);
      line-height: 1.7;
      overflow-x: hidden;
    }

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

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

    button, input, textarea {
      font-family: var(--font-sans);
      font-size: 1rem;
      outline: none;
    }
    button { cursor: pointer; border: none; transition: var(--transition); }

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

    /* Header & Navigation */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 1000;
      background-color: rgba(13, 13, 13, 0.96);
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      border-bottom: 1px solid var(--border-subtle);
      padding: 0;
      transition: var(--transition);
    }

    .header-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 68px;
      gap: var(--space-md);
    }

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

    .logo-icon {
      width: 38px;
      height: 38px;
      background: linear-gradient(135deg, var(--primary) 0%, #B81F0E 100%);
      border-radius: 8px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 800;
      font-size: 1.2rem;
      color: #fff;
      letter-spacing: 1px;
      box-shadow: var(--shadow-orange);
    }

    .logo-text {
      font-size: 1.4rem;
      font-weight: 800;
      color: var(--text-white);
      letter-spacing: 1px;
      line-height: 1;
    }

    .main-nav {
      display: flex;
      align-items: center;
      gap: 5px;
      flex-grow: 1;
      justify-content: center;
    }

    .main-nav a {
      display: inline-flex;
      align-items: center;
      padding: 8px 14px;
      font-size: 0.95rem;
      font-weight: 500;
      color: var(--text-muted);
      border-radius: var(--radius-sm);
      white-space: nowrap;
      position: relative;
      transition: var(--transition);
    }

    .main-nav a:hover,
    .main-nav a.active {
      color: var(--text-white);
      background-color: rgba(255, 77, 46, 0.15);
    }

    .main-nav a.active {
      font-weight: 600;
      color: var(--accent);
    }

    .main-nav a.active::after {
      content: '';
      position: absolute;
      bottom: 2px;
      left: 50%;
      transform: translateX(-50%);
      width: 20px;
      height: 2px;
      background-color: var(--accent);
      border-radius: 2px;
    }

    .nav-cta { flex-shrink: 0; }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 10px 22px;
      border-radius: var(--radius-sm);
      font-weight: 600;
      font-size: 0.95rem;
      letter-spacing: 0.3px;
      transition: var(--transition);
      white-space: nowrap;
      gap: 6px;
    }

    .btn-primary {
      background-color: var(--primary);
      color: #fff;
      box-shadow: var(--shadow-orange);
    }
    .btn-primary:hover {
      background-color: var(--primary-hover);
      color: #fff;
      transform: translateY(-2px);
    }

    .btn-outline-light {
      border: 1px solid rgba(255,255,255,0.3);
      color: #fff;
      background: transparent;
    }
    .btn-outline-light:hover {
      border-color: var(--accent);
      color: var(--accent);
      background: rgba(200,255,0,0.05);
      transform: translateY(-2px);
    }

    .btn-lg {
      padding: 14px 28px;
      font-size: 1.05rem;
    }

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

    .hamburger {
      display: none;
      flex-direction: column;
      gap: 5px;
      background: transparent;
      border: none;
      padding: 5px;
      z-index: 1100;
    }
    .hamburger span {
      display: block;
      width: 25px;
      height: 2px;
      background: var(--text-white);
      border-radius: 2px;
      transition: var(--transition);
    }

    @media (max-width: 768px) {
      .main-nav {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(13,13,13,0.98);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 20px;
        opacity: 0;
        pointer-events: none;
        transform: translateY(-10px);
        transition: all 0.3s ease;
        z-index: 1050;
      }
      .main-nav.open {
        opacity: 1;
        pointer-events: auto;
        transform: translateY(0);
      }
      .main-nav a {
        font-size: 1.5rem;
        padding: 12px 24px;
      }
      .hamburger {
        display: flex;
      }
      .nav-cta { display: none; }
      .header-inner { justify-content: space-between; }
    }

    /* Main Sections */
    main section {
      padding: var(--space-2xl) 0;
    }
    @media (max-width: 768px) {
      main section { padding: var(--space-xl) 0; }
    }

    .section-header {
      margin-bottom: var(--space-lg);
    }
    .section-title {
      font-size: 1.75rem;
      font-weight: 700;
      color: var(--text-white);
      margin-bottom: 8px;
      letter-spacing: 1px;
    }
    .section-subtitle {
      font-size: 1rem;
      color: var(--text-muted);
      max-width: 700px;
      line-height: 1.6;
    }

    /* Breadcrumb & Page Hero */
    .page-hero {
      padding: var(--space-lg) 0 var(--space-xl);
      background: linear-gradient(180deg, #141414 0%, var(--bg-dark) 100%);
    }
    .breadcrumb-nav {
      display: flex;
      align-items: center;
      gap: 8px;
      font-size: 0.9rem;
      color: var(--text-muted);
      margin-bottom: var(--space-md);
    }
    .breadcrumb-nav a { color: var(--text-muted); }
    .breadcrumb-nav a:hover { color: var(--accent); }
    .breadcrumb-nav .separator { color: #555; }
    .breadcrumb-nav .current { color: var(--accent); font-weight: 600; }

    .page-hero h1 {
      font-size: 2.2rem;
      font-weight: 800;
      color: var(--text-white);
      margin-bottom: 12px;
      letter-spacing: 1px;
    }
    .page-hero .lead {
      font-size: 1.1rem;
      color: var(--text-gray);
      max-width: 850px;
      line-height: 1.8;
    }

    /* Filter & Sort Bar */
    .filter-bar {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 15px;
      flex-wrap: wrap;
      padding: var(--space-md) 0;
      border-bottom: 1px solid var(--border-subtle);
      margin-bottom: var(--space-lg);
    }
    .filter-tags {
      display: flex;
      gap: 10px;
      flex-wrap: wrap;
    }
    .filter-tag {
      padding: 6px 14px;
      border-radius: 20px;
      font-size: 0.85rem;
      background: var(--bg-card);
      color: var(--text-muted);
      border: 1px solid var(--border-subtle);
      transition: var(--transition);
      cursor: pointer;
    }
    .filter-tag:hover,
    .filter-tag.active {
      border-color: var(--primary);
      color: var(--text-white);
      background: rgba(255,77,46,0.15);
    }
    .sort-dropdown {
      display: flex;
      align-items: center;
      gap: 8px;
      color: var(--text-muted);
      font-size: 0.9rem;
    }
    .sort-dropdown select {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      color: var(--text-white);
      padding: 8px 12px;
      border-radius: var(--radius-sm);
      cursor: pointer;
    }

    /* Topic Cards Grid */
    .topic-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: var(--space-md);
    }
    @media (max-width: 992px) {
      .topic-grid { grid-template-columns: repeat(2, 1fr); }
    }
    @media (max-width: 576px) {
      .topic-grid { grid-template-columns: 1fr; }
    }

    .topic-card {
      background: var(--bg-card);
      border-radius: var(--radius-lg);
      overflow: hidden;
      border: 1px solid var(--border-card);
      box-shadow: var(--shadow-card);
      transition: var(--transition);
      display: flex;
      flex-direction: column;
    }
    .topic-card:hover {
      border-color: var(--primary);
      box-shadow: var(--shadow-card-hover);
      transform: translateY(-4px);
      background: var(--bg-card-hover);
    }
    .topic-card .cover {
      width: 100%;
      height: 180px;
      object-fit: cover;
      border-radius: 0;
    }
    .topic-card .card-body {
      padding: var(--space-md);
      display: flex;
      flex-direction: column;
      flex: 1;
    }
    .topic-card .card-category {
      font-size: 0.75rem;
      color: var(--accent);
      text-transform: uppercase;
      letter-spacing: 1px;
      margin-bottom: 6px;
      font-weight: 600;
    }
    .topic-card .card-title {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--text-white);
      margin-bottom: 8px;
      line-height: 1.5;
    }
    .topic-card .card-meta {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-top: auto;
      padding-top: 12px;
      font-size: 0.85rem;
      color: var(--text-muted);
    }
    .topic-card .participants {
      display: inline-flex;
      align-items: center;
      gap: 5px;
    }
    .topic-card .hot-value {
      color: var(--accent);
      font-weight: 700;
      font-size: 1rem;
    }
    .topic-card .vote-btn {
      margin-top: 10px;
    }

    /* Hot Topics Sidebar / List */
    .hot-topics-list {
      background: var(--bg-card);
      border-radius: var(--radius-lg);
      padding: var(--space-md);
      border: 1px solid var(--border-card);
    }
    .hot-topic-item {
      display: flex;
      align-items: flex-start;
      gap: 12px;
      padding: 14px 0;
      border-bottom: 1px solid var(--border-subtle);
    }
    .hot-topic-item:last-child { border-bottom: none; }
    .hot-topic-rank {
      font-size: 1.3rem;
      font-weight: 800;
      color: var(--primary);
      width: 30px;
      text-align: center;
      font-family: var(--font-number);
    }
    .hot-topic-rank.top1 { color: var(--primary); }
    .hot-topic-rank.top2 { color: var(--accent); }
    .hot-topic-rank.top3 { color: #FFB800; }
    .hot-topic-content {
      flex: 1;
    }
    .hot-topic-title {
      font-weight: 600;
      color: var(--text-white);
      font-size: 0.95rem;
      line-height: 1.5;
    }
    .hot-topic-meta {
      font-size: 0.8rem;
      color: var(--text-muted);
      margin-top: 4px;
    }

    /* Rules */
    .rules-list {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: var(--space-md);
    }
    @media (max-width: 768px) {
      .rules-list { grid-template-columns: 1fr; }
    }
    .rule-item {
      background: var(--bg-card);
      border-radius: var(--radius-md);
      padding: var(--space-md);
      border-left: 3px solid var(--accent);
      border: 1px solid var(--border-subtle);
      transition: var(--transition);
    }
    .rule-item:hover {
      border-color: var(--primary);
      transform: translateY(-2px);
    }
    .rule-item .rule-title {
      font-weight: 700;
      color: var(--text-white);
      margin-bottom: 6px;
      font-size: 1rem;
    }
    .rule-item .rule-desc {
      font-size: 0.9rem;
      color: var(--text-muted);
      line-height: 1.6;
    }

    /* Post Entry Form */
    .post-entry-form {
      background: var(--bg-card);
      border-radius: var(--radius-lg);
      padding: var(--space-lg);
      border: 1px solid var(--border-card);
      box-shadow: var(--shadow-card);
    }
    .form-label {
      color: var(--text-white);
      font-weight: 600;
      margin-bottom: 8px;
      display: block;
    }
    .form-control-custom {
      width: 100%;
      background: #0A0A0A;
      border: 1px solid var(--border-subtle);
      color: var(--text-white);
      padding: 12px 16px;
      border-radius: var(--radius-sm);
      transition: var(--transition);
      margin-bottom: var(--space-md);
    }
    .form-control-custom:focus {
      border-color: var(--accent);
      box-shadow: 0 0 0 3px rgba(200,255,0,0.1);
    }
    textarea.form-control-custom {
      min-height: 120px;
      resize: vertical;
    }

    /* FAQ Accordion */
    .accordion-faq .accordion-item {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-md) !important;
      margin-bottom: 10px;
      overflow: hidden;
    }
    .accordion-faq .accordion-button {
      background: var(--bg-card);
      color: var(--text-white);
      font-weight: 700;
      font-size: 1rem;
      padding: 18px 20px;
      border: none;
      border-radius: 0 !important;
      box-shadow: none;
      border-left: 3px solid var(--accent);
    }
    .accordion-faq .accordion-button:not(.collapsed) {
      background: #242424;
      color: var(--accent);
      box-shadow: none;
    }
    .accordion-faq .accordion-button::after {
      filter: invert(1);
    }
    .accordion-faq .accordion-body {
      background: #111;
      color: var(--text-gray);
      padding: 18px 20px;
      font-size: 0.95rem;
      line-height: 1.7;
    }

    /* CTA Banner */
    .cta-banner {
      background: linear-gradient(135deg, #1E0F0C 0%, #2A120A 100%);
      border: 1px solid rgba(255,77,46,0.3);
      border-radius: var(--radius-xl);
      padding: var(--space-xl);
      text-align: center;
      box-shadow: var(--shadow-orange);
    }
    .cta-banner h2 {
      color: var(--text-white);
      font-size: 1.8rem;
      font-weight: 800;
      margin-bottom: 8px;
    }
    .cta-banner p {
      color: var(--text-gray);
      max-width: 600px;
      margin: 0 auto var(--space-md);
    }

    /* Related Categories */
    .related-cat-grid {
      display: grid;
      grid-template-columns: repeat(6, 1fr);
      gap: 12px;
      text-align: center;
    }
    @media (max-width: 992px) {
      .related-cat-grid { grid-template-columns: repeat(3, 1fr); }
    }
    @media (max-width: 576px) {
      .related-cat-grid { grid-template-columns: repeat(2, 1fr); }
    }
    .related-cat-item {
      background: var(--bg-card);
      border-radius: var(--radius-md);
      padding: var(--space-md) 10px;
      border: 1px solid var(--border-subtle);
      transition: var(--transition);
      display: block;
      font-weight: 600;
      color: var(--text-gray);
    }
    .related-cat-item:hover {
      border-color: var(--accent);
      color: var(--accent);
      background: var(--bg-card-hover);
      transform: translateY(-3px);
    }

    /* Footer */
    .site-footer {
      background-color: #0A0A0A;
      border-top: 1px solid var(--border-subtle);
      padding: var(--space-2xl) 0 var(--space-md);
      margin-top: var(--space-2xl);
      color: var(--text-muted);
    }
    .footer-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: var(--space-lg);
      margin-bottom: var(--space-xl);
    }
    @media (max-width: 768px) {
      .footer-grid { grid-template-columns: repeat(2, 1fr); }
    }
    @media (max-width: 480px) {
      .footer-grid { grid-template-columns: 1fr; }
    }
    .footer-col h4 {
      color: var(--text-white);
      font-size: 1rem;
      font-weight: 700;
      margin-bottom: var(--space-md);
    }
    .footer-col a {
      display: block;
      color: var(--text-muted);
      margin-bottom: 8px;
      font-size: 0.9rem;
    }
    .footer-col a:hover { color: var(--accent); }
    .footer-bottom {
      border-top: 1px solid var(--border-subtle);
      padding-top: var(--space-lg);
      display: flex;
      flex-wrap: wrap;
      justify-content: space-between;
      align-items: center;
      gap: 15px;
      font-size: 0.85rem;
    }
    .footer-bottom-links a {
      color: var(--text-muted);
      margin: 0 4px;
    }
    .footer-bottom-links a:hover { color: var(--accent); }
    .footer-bottom-links span { color: #444; }
    .footer-icp {
      color: #666;
      font-size: 0.8rem;
      line-height: 1.6;
    }

    @media (max-width: 768px) {
      .container { padding: 0 16px; }
      .section-title { font-size: 1.5rem; }
      .page-hero h1 { font-size: 1.8rem; }
    }

/* roulang: framework shim */
/* 覆盖 Bootstrap 等对 a/btn 的全局默认，避免导航出现下划线/蓝链 */
.site-header a,.site-header a:hover,.navbar a,.navbar a:hover,.nav-links a,.nav-links a:hover,header nav a,header nav a:hover{text-decoration:none}
.site-header .btn,.navbar .btn,.nav-cta{text-decoration:none}