/* roulang page: index */
/* ===== Design Variables ===== */
        :root {
            --primary: #e63946;
            --primary-dark: #c1121f;
            --primary-light: #ff6b6b;
            --secondary: #1d3557;
            --secondary-light: #457b9d;
            --accent: #ffd166;
            --accent-dark: #f4a261;
            --bg-dark: #0b0e17;
            --bg-card: #131826;
            --bg-section: #0f1420;
            --bg-light: #f8f9fa;
            --text-white: #ffffff;
            --text-light: #e0e0e0;
            --text-muted: #8892a4;
            --text-dark: #1a1a2e;
            --border-color: rgba(255, 255, 255, 0.08);
            --border-light: rgba(255, 255, 255, 0.12);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 20px;
            --radius-xl: 28px;
            --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
            --shadow-md: 0 8px 32px rgba(0, 0, 0, 0.4);
            --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.5);
            --shadow-glow: 0 0 30px rgba(230, 57, 70, 0.15);
            --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            --container-max: 1200px;
            --nav-height: 72px;
        }

        /* ===== Reset & Base ===== */
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

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

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.7;
            color: var(--text-light);
            background: var(--bg-dark);
            overflow-x: hidden;
        }

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

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

        button,
        input,
        textarea {
            font-family: inherit;
            font-size: inherit;
            border: none;
            outline: none;
            background: none;
            color: inherit;
        }

        ul,
        ol {
            list-style: none;
        }

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

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

        /* ===== Typography ===== */
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            color: var(--text-white);
            line-height: 1.25;
            font-weight: 700;
        }

        .section-label {
            display: inline-block;
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 0.15em;
            text-transform: uppercase;
            color: var(--primary-light);
            background: rgba(230, 57, 70, 0.12);
            padding: 4px 16px;
            border-radius: 100px;
            margin-bottom: 12px;
        }

        .section-title {
            font-size: 2.4rem;
            font-weight: 800;
            margin-bottom: 16px;
            letter-spacing: -0.02em;
        }
        .section-title .highlight {
            color: var(--primary-light);
        }

        .section-desc {
            font-size: 1.1rem;
            color: var(--text-muted);
            max-width: 640px;
            line-height: 1.8;
        }

        @media (max-width: 768px) {
            .section-title {
                font-size: 1.6rem;
            }
            .section-desc {
                font-size: 0.95rem;
            }
        }

        /* ===== Header & Navigation (SaaS Command Bar Style) ===== */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            height: var(--nav-height);
            background: rgba(11, 14, 23, 0.85);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border-bottom: 1px solid var(--border-color);
            transition: var(--transition);
        }

        .site-header.scrolled {
            background: rgba(11, 14, 23, 0.96);
            box-shadow: var(--shadow-md);
        }

        .nav-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: var(--nav-height);
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }

        .nav-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 1.35rem;
            font-weight: 800;
            color: var(--text-white);
            letter-spacing: -0.02em;
            flex-shrink: 0;
        }
        .nav-logo:hover {
            color: var(--text-white);
        }
        .nav-logo .logo-icon {
            width: 36px;
            height: 36px;
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            border-radius: var(--radius-sm);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
            color: #fff;
            flex-shrink: 0;
        }
        .nav-logo .logo-text {
            background: linear-gradient(135deg, #fff 60%, var(--primary-light));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
            margin: 0 24px;
        }
        .nav-links a {
            padding: 8px 18px;
            border-radius: var(--radius-sm);
            color: var(--text-muted);
            font-size: 0.9rem;
            font-weight: 500;
            transition: var(--transition);
            position: relative;
        }
        .nav-links a:hover {
            color: var(--text-white);
            background: rgba(255, 255, 255, 0.06);
        }
        .nav-links a.active {
            color: var(--text-white);
            background: rgba(230, 57, 70, 0.15);
        }
        .nav-links a.active::after {
            content: '';
            position: absolute;
            bottom: 4px;
            left: 50%;
            transform: translateX(-50%);
            width: 20px;
            height: 3px;
            background: var(--primary);
            border-radius: 4px;
        }

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

        .nav-search {
            display: flex;
            align-items: center;
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid var(--border-color);
            border-radius: 100px;
            padding: 6px 16px 6px 18px;
            gap: 8px;
            transition: var(--transition);
            min-width: 180px;
        }
        .nav-search:focus-within {
            border-color: var(--primary);
            background: rgba(255, 255, 255, 0.1);
            box-shadow: var(--shadow-glow);
        }
        .nav-search i {
            color: var(--text-muted);
            font-size: 0.85rem;
        }
        .nav-search input {
            background: none;
            border: none;
            color: var(--text-white);
            font-size: 0.85rem;
            padding: 4px 0;
            width: 100%;
        }
        .nav-search input::placeholder {
            color: var(--text-muted);
        }
        .nav-search .kbd-hint {
            font-size: 0.7rem;
            color: var(--text-muted);
            background: rgba(255, 255, 255, 0.08);
            padding: 2px 8px;
            border-radius: 4px;
            font-weight: 500;
            flex-shrink: 0;
        }

        .nav-cta {
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            color: #fff;
            padding: 10px 24px;
            border-radius: 100px;
            font-weight: 600;
            font-size: 0.85rem;
            transition: var(--transition);
            white-space: nowrap;
            border: none;
            cursor: pointer;
        }
        .nav-cta:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(230, 57, 70, 0.35);
            color: #fff;
        }

        .nav-mobile-toggle {
            display: none;
            background: none;
            border: none;
            color: var(--text-white);
            font-size: 1.5rem;
            cursor: pointer;
            padding: 8px;
        }

        @media (max-width: 768px) {
            .nav-links {
                display: none;
                position: absolute;
                top: var(--nav-height);
                left: 0;
                right: 0;
                background: rgba(11, 14, 23, 0.98);
                backdrop-filter: blur(20px);
                flex-direction: column;
                padding: 16px 24px;
                gap: 4px;
                border-bottom: 1px solid var(--border-color);
            }
            .nav-links.open {
                display: flex;
            }
            .nav-links a {
                padding: 12px 16px;
                width: 100%;
                border-radius: var(--radius-sm);
            }
            .nav-links a.active::after {
                display: none;
            }
            .nav-links a.active {
                background: rgba(230, 57, 70, 0.15);
            }
            .nav-search {
                min-width: unset;
                width: 40px;
                padding: 6px 10px;
                overflow: hidden;
            }
            .nav-search input {
                display: none;
            }
            .nav-search .kbd-hint {
                display: none;
            }
            .nav-search:focus-within {
                width: 160px;
                position: absolute;
                right: 80px;
                top: 50%;
                transform: translateY(-50%);
            }
            .nav-search:focus-within input {
                display: block;
            }
            .nav-mobile-toggle {
                display: block;
            }
            .nav-cta {
                padding: 8px 16px;
                font-size: 0.8rem;
            }
            .nav-logo {
                font-size: 1.1rem;
            }
            .nav-logo .logo-icon {
                width: 30px;
                height: 30px;
                font-size: 0.9rem;
            }
        }

        @media (max-width: 520px) {
            .nav-inner {
                padding: 0 12px;
            }
            .nav-right .nav-cta {
                display: none;
            }
            .nav-search:focus-within {
                right: 60px;
                width: 140px;
            }
        }

        /* ===== Hero Section ===== */
        .hero {
            position: relative;
            min-height: 90vh;
            display: flex;
            align-items: center;
            padding-top: var(--nav-height);
            overflow: hidden;
            background: var(--bg-dark);
        }

        .hero-bg {
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/backpic/back-1.png');
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            opacity: 0.3;
            z-index: 0;
        }

        .hero-overlay {
            position: absolute;
            inset: 0;
            background: radial-gradient(ellipse at 30% 50%, rgba(230, 57, 70, 0.15) 0%, transparent 60%),
                radial-gradient(ellipse at 70% 20%, rgba(69, 123, 157, 0.12) 0%, transparent 50%),
                linear-gradient(180deg, rgba(11, 14, 23, 0.3) 0%, var(--bg-dark) 100%);
            z-index: 1;
        }

        .hero .container {
            position: relative;
            z-index: 2;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
            padding-top: 40px;
            padding-bottom: 60px;
        }

        .hero-content h1 {
            font-size: 3.6rem;
            font-weight: 900;
            line-height: 1.1;
            letter-spacing: -0.03em;
            margin-bottom: 20px;
        }
        .hero-content h1 .highlight {
            background: linear-gradient(135deg, var(--primary-light), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .hero-content p {
            font-size: 1.15rem;
            color: var(--text-muted);
            line-height: 1.8;
            margin-bottom: 32px;
            max-width: 520px;
        }

        .hero-buttons {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
        }
        .btn-primary {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            color: #fff;
            padding: 16px 36px;
            border-radius: 100px;
            font-weight: 600;
            font-size: 1rem;
            transition: var(--transition);
            border: none;
            cursor: pointer;
        }
        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 12px 32px rgba(230, 57, 70, 0.35);
            color: #fff;
        }
        .btn-secondary {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: rgba(255, 255, 255, 0.06);
            color: var(--text-white);
            padding: 16px 36px;
            border-radius: 100px;
            font-weight: 600;
            font-size: 1rem;
            border: 1px solid var(--border-light);
            transition: var(--transition);
            cursor: pointer;
        }
        .btn-secondary:hover {
            background: rgba(255, 255, 255, 0.12);
            border-color: var(--primary-light);
            color: var(--text-white);
            transform: translateY(-3px);
        }

        .hero-visual {
            position: relative;
            display: flex;
            justify-content: center;
            align-items: center;
        }
        .hero-visual .hero-card {
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            padding: 32px;
            width: 100%;
            max-width: 480px;
            box-shadow: var(--shadow-lg);
            position: relative;
            overflow: hidden;
        }
        .hero-visual .hero-card::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle at 30% 40%, rgba(230, 57, 70, 0.08), transparent 60%);
            pointer-events: none;
        }
        .hero-card-stats {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 16px;
            margin-bottom: 24px;
            position: relative;
            z-index: 1;
        }
        .hero-stat-item {
            text-align: center;
            padding: 12px 8px;
            background: rgba(255, 255, 255, 0.04);
            border-radius: var(--radius-sm);
            border: 1px solid var(--border-color);
        }
        .hero-stat-item .num {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--text-white);
            line-height: 1.2;
        }
        .hero-stat-item .num .accent {
            color: var(--primary-light);
        }
        .hero-stat-item .label {
            font-size: 0.75rem;
            color: var(--text-muted);
            margin-top: 4px;
        }
        .hero-card-match {
            position: relative;
            z-index: 1;
            background: rgba(255, 255, 255, 0.04);
            border-radius: var(--radius-md);
            padding: 20px;
            border: 1px solid var(--border-color);
            display: flex;
            align-items: center;
            justify-content: space-between;
        }
        .match-team {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 4px;
            font-weight: 600;
            color: var(--text-white);
            font-size: 0.9rem;
        }
        .match-team .icon {
            font-size: 1.6rem;
        }
        .match-score {
            font-size: 2rem;
            font-weight: 900;
            color: var(--text-white);
            letter-spacing: 2px;
        }
        .match-score .colon {
            color: var(--text-muted);
            margin: 0 4px;
        }
        .match-status {
            position: absolute;
            top: -8px;
            right: 16px;
            background: var(--primary);
            color: #fff;
            font-size: 0.65rem;
            font-weight: 700;
            padding: 2px 12px;
            border-radius: 100px;
            text-transform: uppercase;
            letter-spacing: 0.08em;
        }

        @media (max-width: 1024px) {
            .hero .container {
                grid-template-columns: 1fr;
                gap: 40px;
                padding-top: 20px;
            }
            .hero-content h1 {
                font-size: 2.6rem;
            }
            .hero-visual .hero-card {
                max-width: 100%;
            }
        }

        @media (max-width: 768px) {
            .hero {
                min-height: auto;
                padding: 100px 0 60px;
            }
            .hero-content h1 {
                font-size: 2rem;
            }
            .hero-content p {
                font-size: 1rem;
            }
            .hero-buttons .btn-primary,
            .hero-buttons .btn-secondary {
                padding: 12px 24px;
                font-size: 0.9rem;
            }
            .hero-card-stats {
                grid-template-columns: repeat(3, 1fr);
                gap: 8px;
            }
            .hero-stat-item .num {
                font-size: 1.3rem;
            }
            .match-score {
                font-size: 1.4rem;
            }
        }

        @media (max-width: 520px) {
            .hero-content h1 {
                font-size: 1.6rem;
            }
            .hero-buttons {
                flex-direction: column;
                width: 100%;
            }
            .hero-buttons .btn-primary,
            .hero-buttons .btn-secondary {
                width: 100%;
                justify-content: center;
            }
        }

        /* ===== Features / Core Section ===== */
        .section-features {
            padding: 80px 0;
            background: var(--bg-section);
            position: relative;
        }
        .section-features::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 1px;
            background: linear-gradient(90deg, transparent, var(--border-light), transparent);
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            margin-top: 48px;
        }

        .feature-card {
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 32px 28px;
            transition: var(--transition);
            position: relative;
            overflow: hidden;
        }
        .feature-card:hover {
            transform: translateY(-6px);
            border-color: rgba(230, 57, 70, 0.2);
            box-shadow: var(--shadow-md), var(--shadow-glow);
        }
        .feature-card .icon-box {
            width: 52px;
            height: 52px;
            border-radius: var(--radius-sm);
            background: rgba(230, 57, 70, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            color: var(--primary-light);
            margin-bottom: 20px;
            transition: var(--transition);
        }
        .feature-card:hover .icon-box {
            background: rgba(230, 57, 70, 0.2);
            transform: scale(1.05);
        }
        .feature-card h3 {
            font-size: 1.2rem;
            font-weight: 700;
            margin-bottom: 10px;
            color: var(--text-white);
        }
        .feature-card p {
            font-size: 0.9rem;
            color: var(--text-muted);
            line-height: 1.7;
        }

        @media (max-width: 1024px) {
            .features-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 640px) {
            .features-grid {
                grid-template-columns: 1fr;
            }
            .section-features {
                padding: 60px 0;
            }
        }

        /* ===== Categories Section ===== */
        .section-categories {
            padding: 80px 0;
            background: var(--bg-dark);
        }

        .categories-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            margin-top: 48px;
        }

        .category-card {
            position: relative;
            border-radius: var(--radius-md);
            overflow: hidden;
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            transition: var(--transition);
            cursor: pointer;
            min-height: 280px;
            display: flex;
            align-items: flex-end;
        }
        .category-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-md);
            border-color: rgba(230, 57, 70, 0.25);
        }
        .category-card .cat-bg {
            position: absolute;
            inset: 0;
            background-size: cover;
            background-position: center;
            opacity: 0.2;
            transition: var(--transition);
        }
        .category-card:hover .cat-bg {
            opacity: 0.35;
            transform: scale(1.05);
        }
        .category-card .cat-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(0deg, rgba(11, 14, 23, 0.95) 0%, rgba(11, 14, 23, 0.3) 100%);
            z-index: 1;
        }
        .category-card .cat-content {
            position: relative;
            z-index: 2;
            padding: 28px;
            width: 100%;
        }
        .category-card .cat-tag {
            display: inline-block;
            font-size: 0.7rem;
            font-weight: 600;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            color: var(--primary-light);
            background: rgba(230, 57, 70, 0.15);
            padding: 2px 12px;
            border-radius: 100px;
            margin-bottom: 10px;
        }
        .category-card h3 {
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 6px;
        }
        .category-card p {
            font-size: 0.85rem;
            color: var(--text-muted);
            line-height: 1.6;
            margin-bottom: 16px;
        }
        .category-card .cat-link {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--primary-light);
        }
        .category-card .cat-link i {
            transition: var(--transition);
        }
        .category-card:hover .cat-link i {
            transform: translateX(4px);
        }

        @media (max-width: 1024px) {
            .categories-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 640px) {
            .categories-grid {
                grid-template-columns: 1fr;
            }
            .category-card {
                min-height: 220px;
            }
            .section-categories {
                padding: 60px 0;
            }
        }

        /* ===== Live / Info List Section ===== */
        .section-live {
            padding: 80px 0;
            background: var(--bg-section);
        }

        .live-header {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            margin-bottom: 40px;
            flex-wrap: wrap;
            gap: 16px;
        }
        .live-header .section-desc {
            margin-bottom: 0;
        }

        .live-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
        }

        .live-card {
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 24px;
            transition: var(--transition);
            display: flex;
            gap: 20px;
            align-items: flex-start;
        }
        .live-card:hover {
            transform: translateY(-4px);
            border-color: rgba(230, 57, 70, 0.15);
            box-shadow: var(--shadow-sm);
        }
        .live-card .live-badge {
            flex-shrink: 0;
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--primary);
            margin-top: 10px;
            box-shadow: 0 0 8px rgba(230, 57, 70, 0.5);
            animation: pulse-dot 1.8s ease-in-out infinite;
        }
        @keyframes pulse-dot {
            0%,
            100% {
                opacity: 1;
                transform: scale(1);
            }
            50% {
                opacity: 0.4;
                transform: scale(0.7);
            }
        }
        .live-card .live-info {
            flex: 1;
        }
        .live-card .live-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 0.78rem;
            color: var(--text-muted);
            margin-bottom: 6px;
        }
        .live-card .live-meta .cat {
            background: rgba(230, 57, 70, 0.1);
            color: var(--primary-light);
            padding: 2px 10px;
            border-radius: 100px;
            font-weight: 500;
        }
        .live-card .live-meta .time {
            display: flex;
            align-items: center;
            gap: 4px;
        }
        .live-card h3 {
            font-size: 1.05rem;
            font-weight: 600;
            color: var(--text-white);
            margin-bottom: 4px;
            line-height: 1.4;
        }
        .live-card h3 a {
            color: var(--text-white);
        }
        .live-card h3 a:hover {
            color: var(--primary-light);
        }
        .live-card p {
            font-size: 0.85rem;
            color: var(--text-muted);
            line-height: 1.6;
        }
        .live-card .live-views {
            flex-shrink: 0;
            display: flex;
            align-items: center;
            gap: 6px;
            font-size: 0.8rem;
            color: var(--text-muted);
            padding-top: 8px;
        }

        @media (max-width: 768px) {
            .live-grid {
                grid-template-columns: 1fr;
            }
            .live-card {
                padding: 18px;
                flex-direction: column;
                gap: 12px;
            }
            .live-card .live-badge {
                margin-top: 0;
            }
            .section-live {
                padding: 60px 0;
            }
        }

        /* ===== Stats / Data Section ===== */
        .section-stats {
            padding: 80px 0;
            background: var(--bg-dark);
            position: relative;
            overflow: hidden;
        }
        .section-stats::before {
            content: '';
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/backpic/back-2.png');
            background-size: cover;
            background-position: center;
            opacity: 0.06;
            z-index: 0;
        }
        .section-stats .container {
            position: relative;
            z-index: 1;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
            margin-top: 16px;
        }
        .stat-item {
            text-align: center;
            padding: 32px 16px;
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            transition: var(--transition);
        }
        .stat-item:hover {
            transform: translateY(-4px);
            border-color: rgba(230, 57, 70, 0.2);
            box-shadow: var(--shadow-sm);
        }
        .stat-item .stat-num {
            font-size: 2.8rem;
            font-weight: 900;
            color: var(--text-white);
            line-height: 1.2;
            letter-spacing: -0.02em;
        }
        .stat-item .stat-num .accent {
            color: var(--primary-light);
        }
        .stat-item .stat-label {
            font-size: 0.9rem;
            color: var(--text-muted);
            margin-top: 8px;
            font-weight: 500;
        }

        @media (max-width: 1024px) {
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 520px) {
            .stats-grid {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }
            .stat-item .stat-num {
                font-size: 2rem;
            }
            .stat-item {
                padding: 20px 12px;
            }
            .section-stats {
                padding: 60px 0;
            }
        }

        /* ===== Process / How It Works ===== */
        .section-process {
            padding: 80px 0;
            background: var(--bg-section);
        }

        .process-steps {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 32px;
            margin-top: 48px;
            position: relative;
        }
        .process-steps::before {
            content: '';
            position: absolute;
            top: 40px;
            left: 15%;
            right: 15%;
            height: 2px;
            background: linear-gradient(90deg, var(--primary), rgba(230, 57, 70, 0.2), var(--primary));
            opacity: 0.3;
        }

        .step-card {
            text-align: center;
            padding: 32px 20px;
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            transition: var(--transition);
            position: relative;
        }
        .step-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-md);
        }
        .step-card .step-num {
            width: 56px;
            height: 56px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            font-weight: 800;
            color: #fff;
            margin: 0 auto 20px;
            position: relative;
            z-index: 1;
        }
        .step-card h3 {
            font-size: 1.15rem;
            font-weight: 700;
            margin-bottom: 10px;
            color: var(--text-white);
        }
        .step-card p {
            font-size: 0.9rem;
            color: var(--text-muted);
            line-height: 1.7;
        }

        @media (max-width: 1024px) {
            .process-steps {
                grid-template-columns: repeat(2, 1fr);
                gap: 24px;
            }
            .process-steps::before {
                display: none;
            }
        }
        @media (max-width: 640px) {
            .process-steps {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .section-process {
                padding: 60px 0;
            }
        }

        /* ===== FAQ Section ===== */
        .section-faq {
            padding: 80px 0;
            background: var(--bg-dark);
        }

        .faq-list {
            max-width: 800px;
            margin: 40px auto 0;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .faq-item {
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: var(--transition);
        }
        .faq-item:hover {
            border-color: rgba(230, 57, 70, 0.15);
        }
        .faq-item .faq-q {
            padding: 20px 24px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            cursor: pointer;
            font-weight: 600;
            color: var(--text-white);
            font-size: 1rem;
            gap: 16px;
            user-select: none;
            transition: var(--transition);
        }
        .faq-item .faq-q:hover {
            color: var(--primary-light);
        }
        .faq-item .faq-q i {
            font-size: 1.1rem;
            color: var(--text-muted);
            transition: var(--transition);
            flex-shrink: 0;
        }
        .faq-item.active .faq-q i {
            transform: rotate(180deg);
            color: var(--primary-light);
        }
        .faq-item .faq-a {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease, padding 0.3s ease;
            padding: 0 24px;
            color: var(--text-muted);
            font-size: 0.92rem;
            line-height: 1.8;
        }
        .faq-item.active .faq-a {
            max-height: 300px;
            padding: 0 24px 20px;
        }

        @media (max-width: 768px) {
            .faq-item .faq-q {
                padding: 16px 18px;
                font-size: 0.92rem;
            }
            .faq-item .faq-a {
                padding: 0 18px;
                font-size: 0.85rem;
            }
            .faq-item.active .faq-a {
                padding: 0 18px 16px;
            }
            .section-faq {
                padding: 60px 0;
            }
        }

        /* ===== CTA Section ===== */
        .section-cta {
            padding: 80px 0;
            background: var(--bg-section);
            position: relative;
            overflow: hidden;
        }
        .section-cta::before {
            content: '';
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/backpic/back-3.png');
            background-size: cover;
            background-position: center;
            opacity: 0.06;
            z-index: 0;
        }
        .section-cta .container {
            position: relative;
            z-index: 1;
            text-align: center;
        }
        .section-cta h2 {
            font-size: 2.6rem;
            font-weight: 900;
            margin-bottom: 16px;
            letter-spacing: -0.02em;
        }
        .section-cta h2 .highlight {
            background: linear-gradient(135deg, var(--primary-light), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .section-cta p {
            font-size: 1.1rem;
            color: var(--text-muted);
            max-width: 560px;
            margin: 0 auto 32px;
            line-height: 1.8;
        }
        .section-cta .cta-buttons {
            display: flex;
            gap: 16px;
            justify-content: center;
            flex-wrap: wrap;
        }

        @media (max-width: 768px) {
            .section-cta h2 {
                font-size: 1.8rem;
            }
            .section-cta p {
                font-size: 0.95rem;
            }
            .section-cta .cta-buttons .btn-primary,
            .section-cta .cta-buttons .btn-secondary {
                padding: 12px 28px;
                font-size: 0.9rem;
            }
            .section-cta {
                padding: 60px 0;
            }
        }
        @media (max-width: 520px) {
            .section-cta .cta-buttons {
                flex-direction: column;
                align-items: center;
            }
            .section-cta .cta-buttons .btn-primary,
            .section-cta .cta-buttons .btn-secondary {
                width: 100%;
                max-width: 300px;
                justify-content: center;
            }
        }

        /* ===== Footer ===== */
        .site-footer {
            background: var(--bg-card);
            border-top: 1px solid var(--border-color);
            padding: 48px 0 24px;
        }

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

        .footer-brand .footer-logo {
            font-size: 1.2rem;
            font-weight: 800;
            color: var(--text-white);
            display: flex;
            align-items: center;
            gap: 8px;
            margin-bottom: 12px;
        }
        .footer-brand .footer-logo .logo-icon {
            width: 28px;
            height: 28px;
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            border-radius: 6px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.85rem;
            color: #fff;
        }
        .footer-brand p {
            font-size: 0.85rem;
            color: var(--text-muted);
            line-height: 1.8;
            max-width: 320px;
        }

        .footer-col h4 {
            font-size: 0.85rem;
            font-weight: 700;
            color: var(--text-white);
            text-transform: uppercase;
            letter-spacing: 0.08em;
            margin-bottom: 16px;
        }
        .footer-col a {
            display: block;
            font-size: 0.85rem;
            color: var(--text-muted);
            padding: 4px 0;
            transition: var(--transition);
        }
        .footer-col a:hover {
            color: var(--primary-light);
            padding-left: 4px;
        }

        .footer-bottom {
            border-top: 1px solid var(--border-color);
            padding-top: 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
        }
        .footer-bottom p {
            font-size: 0.8rem;
            color: var(--text-muted);
        }
        .footer-bottom .footer-links {
            display: flex;
            gap: 20px;
        }
        .footer-bottom .footer-links a {
            font-size: 0.8rem;
            color: var(--text-muted);
        }
        .footer-bottom .footer-links a:hover {
            color: var(--primary-light);
        }
        .footer-bottom .footer-social {
            display: flex;
            gap: 12px;
        }
        .footer-bottom .footer-social a {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.05);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-muted);
            font-size: 0.9rem;
            transition: var(--transition);
            border: 1px solid var(--border-color);
        }
        .footer-bottom .footer-social a:hover {
            background: rgba(230, 57, 70, 0.15);
            color: var(--primary-light);
            border-color: var(--primary-light);
            transform: translateY(-2px);
        }

        @media (max-width: 1024px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 32px;
            }
        }
        @media (max-width: 640px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
            .footer-bottom .footer-links {
                flex-wrap: wrap;
                justify-content: center;
            }
            .site-footer {
                padding: 32px 0 16px;
            }
        }

        /* ===== Scrollbar ===== */
        ::-webkit-scrollbar {
            width: 8px;
        }
        ::-webkit-scrollbar-track {
            background: var(--bg-dark);
        }
        ::-webkit-scrollbar-thumb {
            background: rgba(255, 255, 255, 0.1);
            border-radius: 8px;
        }
        ::-webkit-scrollbar-thumb:hover {
            background: rgba(255, 255, 255, 0.2);
        }

        /* ===== Selection ===== */
        ::selection {
            background: rgba(230, 57, 70, 0.3);
            color: #fff;
        }

        /* ===== Animations ===== */
        @keyframes fadeUp {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        .animate-fade-up {
            animation: fadeUp 0.6s ease forwards;
        }
        .animate-delay-1 {
            animation-delay: 0.1s;
        }
        .animate-delay-2 {
            animation-delay: 0.2s;
        }
        .animate-delay-3 {
            animation-delay: 0.3s;
        }
        .animate-delay-4 {
            animation-delay: 0.4s;
        }

        /* ===== Empty State ===== */
        .empty-state {
            text-align: center;
            padding: 40px 20px;
            color: var(--text-muted);
            background: var(--bg-card);
            border-radius: var(--radius-md);
            border: 1px dashed var(--border-color);
            font-size: 0.95rem;
        }
        .empty-state i {
            font-size: 2rem;
            margin-bottom: 12px;
            opacity: 0.4;
        }

/* roulang page: article */
/* ===== Design Variables ===== */
        :root {
            --primary: #f5c518;
            --primary-hover: #e0b314;
            --primary-light: rgba(245, 197, 24, 0.12);
            --primary-dark: #c99a10;
            --secondary: #1a1a2e;
            --secondary-hover: #252540;
            --accent: #e94560;
            --accent-hover: #d63850;
            --bg-dark: #0f0f1a;
            --bg-darker: #0a0a14;
            --bg-card: #16162a;
            --bg-card-hover: #1e1e38;
            --bg-body: #0f0f1a;
            --text: #f0f0f0;
            --text-light: #b0b0c0;
            --text-muted: #707088;
            --border: rgba(255, 255, 255, 0.08);
            --border-light: rgba(255, 255, 255, 0.04);
            --radius: 12px;
            --radius-sm: 8px;
            --radius-lg: 20px;
            --shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
            --shadow-sm: 0 2px 12px rgba(0, 0, 0, 0.3);
            --shadow-lg: 0 12px 50px rgba(0, 0, 0, 0.5);
            --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            --container: 1200px;
            --header-h: 76px;
        }

        /* ===== Reset & Base ===== */
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
        }
        body {
            font-family: var(--font);
            font-size: 16px;
            line-height: 1.7;
            color: var(--text);
            background: var(--bg-body);
            min-height: 100vh;
        }
        a {
            color: var(--primary);
            text-decoration: none;
            transition: color var(--transition);
        }
        a:hover {
            color: var(--primary-hover);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button,
        input,
        textarea {
            font-family: inherit;
            font-size: inherit;
            outline: none;
            border: none;
        }
        ul,
        ol {
            list-style: none;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.25;
            color: var(--text);
        }

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

        /* ===== Header / Nav ===== */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(15, 15, 26, 0.92);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid var(--border);
            height: var(--header-h);
            transition: background var(--transition);
        }
        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 100%;
        }
        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 22px;
            font-weight: 800;
            color: var(--text);
            letter-spacing: -0.5px;
            flex-shrink: 0;
        }
        .logo .logo-icon {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            background: var(--primary);
            border-radius: 10px;
            color: #0f0f1a;
            font-size: 18px;
        }
        .logo span:last-child {
            background: linear-gradient(135deg, #f5c518, #f7d94a);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .nav-links a {
            padding: 8px 18px;
            border-radius: var(--radius-sm);
            color: var(--text-light);
            font-weight: 500;
            font-size: 15px;
            transition: all var(--transition);
            position: relative;
        }
        .nav-links a:hover {
            color: var(--text);
            background: rgba(255, 255, 255, 0.06);
        }
        .nav-links a.active {
            color: var(--text);
            background: var(--primary-light);
        }
        .nav-links a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 20px;
            height: 3px;
            border-radius: 4px;
            background: var(--primary);
        }
        .nav-right {
            display: flex;
            align-items: center;
            gap: 14px;
            flex-shrink: 0;
        }
        .nav-search {
            display: flex;
            align-items: center;
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid var(--border);
            border-radius: 50px;
            padding: 0 16px;
            height: 40px;
            width: 200px;
            transition: all var(--transition);
        }
        .nav-search:focus-within {
            border-color: var(--primary);
            background: rgba(255, 255, 255, 0.08);
            width: 240px;
        }
        .nav-search i {
            color: var(--text-muted);
            font-size: 14px;
            margin-right: 10px;
        }
        .nav-search input {
            background: transparent;
            border: none;
            color: var(--text);
            width: 100%;
            height: 100%;
            font-size: 14px;
        }
        .nav-search input::placeholder {
            color: var(--text-muted);
        }
        .nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 10px 22px;
            background: var(--primary);
            color: #0f0f1a;
            border-radius: 50px;
            font-weight: 700;
            font-size: 14px;
            transition: all var(--transition);
            white-space: nowrap;
        }
        .nav-cta:hover {
            background: var(--primary-hover);
            color: #0f0f1a;
            transform: translateY(-2px);
            box-shadow: 0 6px 24px rgba(245, 197, 24, 0.25);
        }
        .nav-toggle {
            display: none;
            flex-direction: column;
            gap: 5px;
            cursor: pointer;
            background: none;
            border: none;
            padding: 6px;
        }
        .nav-toggle span {
            display: block;
            width: 26px;
            height: 2.5px;
            background: var(--text);
            border-radius: 4px;
            transition: all var(--transition);
        }

        /* ===== Hero Banner (Article) ===== */
        .article-hero {
            padding-top: calc(var(--header-h) + 40px);
            padding-bottom: 50px;
            background: linear-gradient(135deg, var(--bg-darker) 0%, var(--bg-dark) 100%);
            border-bottom: 1px solid var(--border);
            position: relative;
            overflow: hidden;
        }
        .article-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('/assets/images/backpic/back-2.png') center center / cover no-repeat;
            opacity: 0.12;
            pointer-events: none;
        }
        .article-hero .container {
            position: relative;
            z-index: 1;
        }
        .article-hero .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-muted);
            margin-bottom: 24px;
        }
        .article-hero .breadcrumb a {
            color: var(--text-muted);
        }
        .article-hero .breadcrumb a:hover {
            color: var(--primary);
        }
        .article-hero .breadcrumb i {
            font-size: 12px;
            color: var(--text-muted);
        }
        .article-hero .breadcrumb .current {
            color: var(--text-light);
        }
        .article-hero h1 {
            font-size: 38px;
            font-weight: 800;
            max-width: 900px;
            line-height: 1.2;
            margin-bottom: 16px;
            background: linear-gradient(135deg, #fff 60%, #b0b0c0);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .article-hero .meta {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 20px;
            font-size: 14px;
            color: var(--text-muted);
        }
        .article-hero .meta .tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 4px 14px;
            background: var(--primary-light);
            color: var(--primary);
            border-radius: 50px;
            font-weight: 600;
            font-size: 13px;
        }
        .article-hero .meta i {
            margin-right: 4px;
        }

        /* ===== Article Content ===== */
        .article-main {
            padding: 50px 0 70px;
        }
        .article-layout {
            display: grid;
            grid-template-columns: 1fr 320px;
            gap: 48px;
        }
        .article-body {
            background: var(--bg-card);
            border-radius: var(--radius);
            border: 1px solid var(--border);
            padding: 40px 44px;
            min-height: 300px;
        }
        .article-body .content {
            font-size: 16.5px;
            line-height: 1.85;
            color: var(--text-light);
        }
        .article-body .content p {
            margin-bottom: 1.4em;
        }
        .article-body .content h2,
        .article-body .content h3 {
            margin-top: 1.8em;
            margin-bottom: 0.6em;
            color: var(--text);
        }
        .article-body .content h2 {
            font-size: 26px;
        }
        .article-body .content h3 {
            font-size: 20px;
        }
        .article-body .content ul,
        .article-body .content ol {
            margin: 1em 0;
            padding-left: 24px;
            list-style: disc;
        }
        .article-body .content li {
            margin-bottom: 0.5em;
        }
        .article-body .content img {
            border-radius: var(--radius-sm);
            margin: 1.5em 0;
            max-width: 100%;
        }
        .article-body .content blockquote {
            border-left: 4px solid var(--primary);
            padding: 16px 22px;
            margin: 1.5em 0;
            background: rgba(245, 197, 24, 0.04);
            border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
            color: var(--text-light);
            font-style: italic;
        }
        .article-body .content a {
            color: var(--primary);
            text-decoration: underline;
        }
        .article-body .content a:hover {
            color: var(--primary-hover);
        }
        .article-body .not-found {
            text-align: center;
            padding: 60px 20px;
        }
        .article-body .not-found i {
            font-size: 56px;
            color: var(--text-muted);
            margin-bottom: 20px;
            display: block;
        }
        .article-body .not-found h2 {
            font-size: 28px;
            margin-bottom: 12px;
        }
        .article-body .not-found p {
            color: var(--text-muted);
            margin-bottom: 24px;
        }
        .article-body .not-found a {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 28px;
            background: var(--primary);
            color: #0f0f1a;
            border-radius: 50px;
            font-weight: 700;
            transition: all var(--transition);
        }
        .article-body .not-found a:hover {
            background: var(--primary-hover);
            transform: translateY(-2px);
        }

        /* ===== Sidebar ===== */
        .article-sidebar {
            display: flex;
            flex-direction: column;
            gap: 28px;
        }
        .sidebar-card {
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 28px;
        }
        .sidebar-card h3 {
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 16px;
            padding-bottom: 12px;
            border-bottom: 1px solid var(--border);
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .sidebar-card h3 i {
            color: var(--primary);
            font-size: 16px;
        }
        .sidebar-card .side-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .sidebar-card .side-list a {
            display: flex;
            align-items: flex-start;
            gap: 12px;
            color: var(--text-light);
            font-size: 14px;
            line-height: 1.4;
            padding: 8px 0;
            border-bottom: 1px solid var(--border-light);
            transition: all var(--transition);
        }
        .sidebar-card .side-list a:last-child {
            border-bottom: none;
        }
        .sidebar-card .side-list a:hover {
            color: var(--primary);
            padding-left: 6px;
        }
        .sidebar-card .side-list a .num {
            flex-shrink: 0;
            width: 24px;
            height: 24px;
            border-radius: 50%;
            background: var(--primary-light);
            color: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 12px;
            font-weight: 700;
        }
        .sidebar-card .side-list a .info {
            flex: 1;
        }
        .sidebar-card .side-list a .info .title {
            display: block;
            font-weight: 500;
        }
        .sidebar-card .side-list a .info .date {
            display: block;
            font-size: 12px;
            color: var(--text-muted);
            margin-top: 2px;
        }
        .sidebar-cta {
            background: linear-gradient(135deg, var(--primary), #f7d94a);
            border: none;
            text-align: center;
            padding: 32px 28px;
        }
        .sidebar-cta h3 {
            color: #0f0f1a;
            border-bottom: none;
            padding-bottom: 0;
            margin-bottom: 8px;
        }
        .sidebar-cta p {
            color: rgba(15, 15, 26, 0.7);
            font-size: 14px;
            margin-bottom: 18px;
        }
        .sidebar-cta a {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 30px;
            background: #0f0f1a;
            color: var(--primary);
            border-radius: 50px;
            font-weight: 700;
            font-size: 15px;
            transition: all var(--transition);
        }
        .sidebar-cta a:hover {
            background: var(--secondary);
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
        }

        /* ===== Footer ===== */
        .site-footer {
            background: var(--bg-darker);
            border-top: 1px solid var(--border);
            padding: 60px 0 30px;
            margin-top: 20px;
        }
        .site-footer .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 40px;
            padding-bottom: 40px;
            border-bottom: 1px solid var(--border);
        }
        .site-footer .footer-brand .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 800;
            color: var(--text);
            margin-bottom: 14px;
        }
        .site-footer .footer-brand .footer-logo .logo-icon {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 34px;
            height: 34px;
            background: var(--primary);
            border-radius: 8px;
            color: #0f0f1a;
            font-size: 16px;
        }
        .site-footer .footer-brand p {
            color: var(--text-muted);
            font-size: 14px;
            line-height: 1.7;
            max-width: 360px;
        }
        .site-footer .footer-col h4 {
            font-size: 15px;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 16px;
        }
        .site-footer .footer-col a {
            display: block;
            color: var(--text-muted);
            font-size: 14px;
            padding: 4px 0;
            transition: color var(--transition);
        }
        .site-footer .footer-col a:hover {
            color: var(--primary);
        }
        .site-footer .footer-bottom {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding-top: 30px;
            font-size: 13px;
            color: var(--text-muted);
        }
        .site-footer .footer-bottom a {
            color: var(--text-muted);
        }
        .site-footer .footer-bottom a:hover {
            color: var(--primary);
        }
        .site-footer .footer-links {
            display: flex;
            gap: 20px;
        }
        .site-footer .footer-social {
            display: flex;
            gap: 14px;
        }
        .site-footer .footer-social a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.05);
            color: var(--text-muted);
            font-size: 16px;
            transition: all var(--transition);
        }
        .site-footer .footer-social a:hover {
            background: var(--primary);
            color: #0f0f1a;
            transform: translateY(-2px);
        }

        /* ===== Responsive ===== */
        @media (max-width: 1024px) {
            .article-layout {
                grid-template-columns: 1fr;
            }
            .article-sidebar {
                display: grid;
                grid-template-columns: 1fr 1fr;
                gap: 20px;
            }
            .site-footer .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 30px;
            }
        }
        @media (max-width: 768px) {
            .nav-links {
                display: none;
                position: absolute;
                top: var(--header-h);
                left: 0;
                right: 0;
                background: rgba(15, 15, 26, 0.98);
                backdrop-filter: blur(18px);
                flex-direction: column;
                padding: 20px 24px;
                border-bottom: 1px solid var(--border);
                gap: 4px;
            }
            .nav-links.open {
                display: flex;
            }
            .nav-links a {
                padding: 12px 18px;
                width: 100%;
                border-radius: var(--radius-sm);
            }
            .nav-links a.active::after {
                display: none;
            }
            .nav-toggle {
                display: flex;
            }
            .nav-search {
                width: 140px;
            }
            .nav-search:focus-within {
                width: 160px;
            }
            .nav-cta span {
                display: none;
            }
            .article-hero h1 {
                font-size: 26px;
            }
            .article-body {
                padding: 24px 20px;
            }
            .article-sidebar {
                grid-template-columns: 1fr;
            }
            .site-footer .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .site-footer .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
            .site-footer .footer-links {
                justify-content: center;
            }
            .site-footer .footer-social {
                justify-content: center;
            }
        }
        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }
            .article-hero h1 {
                font-size: 22px;
            }
            .article-hero .meta {
                gap: 12px;
                font-size: 13px;
            }
            .article-body {
                padding: 18px 14px;
            }
            .article-body .content {
                font-size: 15px;
            }
            .nav-search {
                width: 100px;
            }
            .nav-search:focus-within {
                width: 120px;
            }
            .nav-cta {
                padding: 8px 14px;
                font-size: 13px;
            }
        }

/* roulang page: category1 */
/* ===== Design Variables ===== */
        :root {
            --primary: #0c1929;
            --primary-light: #13273f;
            --primary-dark: #080f1a;
            --accent: #d4a017;
            --accent-light: #f0c040;
            --accent-dark: #b8890a;
            --highlight: #e63946;
            --highlight-light: #ff5a67;
            --bg-dark: #0a111f;
            --bg-card: #111d2f;
            --bg-card-hover: #16263d;
            --bg-section: #0d1629;
            --text-light: #f0f4ff;
            --text-muted: #8a9bb5;
            --text-dim: #5a6f8a;
            --border-color: #1f3350;
            --border-accent: rgba(212, 160, 23, 0.3);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 20px;
            --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
            --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.4);
            --shadow-lg: 0 16px 50px rgba(0, 0, 0, 0.5);
            --shadow-glow: 0 0 30px rgba(212, 160, 23, 0.15);
            --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            --container-max: 1200px;
            --header-height: 72px;
        }

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

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

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.7;
            color: var(--text-light);
            background: var(--bg-dark);
            min-height: 100vh;
        }

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

        a {
            color: var(--accent);
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover {
            color: var(--accent-light);
        }

        button,
        input,
        textarea {
            font-family: inherit;
            font-size: inherit;
            outline: none;
            border: none;
        }

        button {
            cursor: pointer;
            background: none;
        }

        ul,
        ol {
            list-style: none;
        }

        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            line-height: 1.3;
            font-weight: 700;
        }

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

        /* ===== Header / Navigation ===== */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            height: var(--header-height);
            background: rgba(12, 25, 41, 0.92);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid var(--border-color);
            transition: var(--transition);
        }

        .site-header.scrolled {
            background: rgba(12, 25, 41, 0.98);
            box-shadow: var(--shadow-md);
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 100%;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 22px;
            font-weight: 800;
            color: var(--text-light);
            letter-spacing: -0.5px;
            flex-shrink: 0;
        }

        .logo .logo-icon {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            background: linear-gradient(135deg, var(--accent), var(--accent-light));
            border-radius: 8px;
            color: var(--primary);
            font-size: 18px;
        }

        .logo span {
            background: linear-gradient(135deg, var(--accent), var(--accent-light));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .nav-links a {
            padding: 8px 20px;
            border-radius: var(--radius-sm);
            font-size: 15px;
            font-weight: 500;
            color: var(--text-muted);
            transition: var(--transition);
            position: relative;
            white-space: nowrap;
        }

        .nav-links a:hover {
            color: var(--text-light);
            background: rgba(255, 255, 255, 0.06);
        }

        .nav-links a.active {
            color: var(--text-light);
            background: rgba(212, 160, 23, 0.15);
        }

        .nav-links a.active::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 24px;
            height: 3px;
            background: var(--accent);
            border-radius: 2px;
        }

        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }

        .search-box {
            display: flex;
            align-items: center;
            background: rgba(255, 255, 255, 0.07);
            border-radius: 20px;
            padding: 6px 16px;
            border: 1px solid rgba(255, 255, 255, 0.06);
            transition: var(--transition);
            width: 200px;
        }

        .search-box:focus-within {
            background: rgba(255, 255, 255, 0.1);
            border-color: var(--accent);
            box-shadow: 0 0 20px rgba(212, 160, 23, 0.08);
        }

        .search-box input {
            background: transparent;
            color: var(--text-light);
            padding: 6px 0;
            font-size: 14px;
            width: 100%;
            border: none;
        }

        .search-box input::placeholder {
            color: var(--text-dim);
        }

        .search-box i {
            color: var(--text-dim);
            font-size: 14px;
            margin-right: 8px;
        }

        .btn-cta {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 10px 24px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: 600;
            background: linear-gradient(135deg, var(--accent), var(--accent-dark));
            color: var(--primary);
            transition: var(--transition);
            white-space: nowrap;
            border: none;
        }

        .btn-cta:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 30px rgba(212, 160, 23, 0.35);
            color: var(--primary);
        }

        .btn-cta:active {
            transform: translateY(0);
        }

        .mobile-toggle {
            display: none;
            flex-direction: column;
            gap: 5px;
            padding: 6px;
            background: none;
            border: none;
            cursor: pointer;
        }

        .mobile-toggle span {
            display: block;
            width: 24px;
            height: 2px;
            background: var(--text-light);
            border-radius: 2px;
            transition: var(--transition);
        }

        .mobile-toggle.active span:nth-child(1) {
            transform: rotate(45deg) translate(5px, 5px);
        }
        .mobile-toggle.active span:nth-child(2) {
            opacity: 0;
        }
        .mobile-toggle.active span:nth-child(3) {
            transform: rotate(-45deg) translate(5px, -5px);
        }

        /* ===== Hero / Banner ===== */
        .page-hero {
            position: relative;
            padding: 140px 0 80px;
            background: var(--primary-dark);
            overflow: hidden;
            min-height: 420px;
            display: flex;
            align-items: center;
        }

        .page-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('/assets/images/backpic/back-1.png') center center / cover no-repeat;
            opacity: 0.4;
            z-index: 0;
        }

        .page-hero::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(12, 25, 41, 0.95) 30%, rgba(12, 25, 41, 0.7) 70%, rgba(212, 160, 23, 0.15) 100%);
            z-index: 1;
        }

        .page-hero .container {
            position: relative;
            z-index: 2;
            text-align: center;
        }

        .page-hero .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 6px 16px;
            background: rgba(212, 160, 23, 0.15);
            border: 1px solid var(--border-accent);
            border-radius: 20px;
            font-size: 13px;
            font-weight: 600;
            color: var(--accent-light);
            margin-bottom: 20px;
            letter-spacing: 0.5px;
        }

        .page-hero h1 {
            font-size: 52px;
            font-weight: 800;
            letter-spacing: -1px;
            line-height: 1.15;
            margin-bottom: 16px;
            background: linear-gradient(135deg, var(--text-light) 40%, var(--accent-light));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .page-hero p {
            font-size: 20px;
            color: var(--text-muted);
            max-width: 700px;
            margin: 0 auto 32px;
            line-height: 1.6;
        }

        .hero-stats {
            display: flex;
            justify-content: center;
            gap: 48px;
            flex-wrap: wrap;
            margin-top: 16px;
        }

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

        .hero-stat .num {
            font-size: 36px;
            font-weight: 800;
            color: var(--accent);
            display: block;
            line-height: 1.2;
        }

        .hero-stat .label {
            font-size: 14px;
            color: var(--text-dim);
            font-weight: 500;
            margin-top: 4px;
        }

        /* ===== Section Shared ===== */
        .section {
            padding: 80px 0;
        }

        .section-dark {
            background: var(--bg-section);
        }

        .section-card-bg {
            background: var(--bg-card);
        }

        .section-header {
            text-align: center;
            margin-bottom: 48px;
        }

        .section-header h2 {
            font-size: 36px;
            font-weight: 700;
            letter-spacing: -0.5px;
            margin-bottom: 12px;
        }

        .section-header h2 span {
            color: var(--accent);
        }

        .section-header p {
            font-size: 17px;
            color: var(--text-muted);
            max-width: 600px;
            margin: 0 auto;
        }

        .section-header .section-tag {
            display: inline-block;
            padding: 4px 14px;
            background: rgba(212, 160, 23, 0.12);
            border-radius: 20px;
            font-size: 13px;
            font-weight: 600;
            color: var(--accent-light);
            margin-bottom: 12px;
            letter-spacing: 0.5px;
        }

        /* ===== Category Grid ===== */
        .category-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
        }

        .category-card {
            background: var(--bg-card);
            border-radius: var(--radius-md);
            padding: 32px 24px;
            text-align: center;
            border: 1px solid var(--border-color);
            transition: var(--transition);
            cursor: default;
            position: relative;
            overflow: hidden;
        }

        .category-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--accent), var(--accent-light));
            opacity: 0;
            transition: var(--transition);
        }

        .category-card:hover {
            transform: translateY(-6px);
            border-color: var(--border-accent);
            box-shadow: var(--shadow-glow);
            background: var(--bg-card-hover);
        }

        .category-card:hover::before {
            opacity: 1;
        }

        .category-card .icon-wrap {
            width: 64px;
            height: 64px;
            border-radius: 16px;
            background: rgba(212, 160, 23, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 16px;
            font-size: 28px;
            color: var(--accent);
            transition: var(--transition);
        }

        .category-card:hover .icon-wrap {
            background: rgba(212, 160, 23, 0.2);
            transform: scale(1.05);
        }

        .category-card h3 {
            font-size: 20px;
            font-weight: 700;
            margin-bottom: 8px;
        }

        .category-card p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.5;
        }

        .category-card .tag-count {
            display: inline-block;
            margin-top: 12px;
            padding: 4px 12px;
            border-radius: 12px;
            background: rgba(255, 255, 255, 0.05);
            font-size: 12px;
            color: var(--text-dim);
            font-weight: 500;
        }

        /* ===== Match / Content Cards ===== */
        .match-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

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

        .match-card:hover {
            transform: translateY(-6px);
            border-color: var(--border-accent);
            box-shadow: var(--shadow-glow);
        }

        .match-card .card-img {
            position: relative;
            height: 200px;
            overflow: hidden;
        }

        .match-card .card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

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

        .match-card .card-img .card-badge {
            position: absolute;
            top: 12px;
            left: 12px;
            padding: 4px 12px;
            border-radius: 12px;
            font-size: 12px;
            font-weight: 600;
            background: var(--highlight);
            color: #fff;
        }

        .match-card .card-img .card-badge.live {
            background: var(--highlight);
            animation: pulse-badge 1.5s infinite;
        }

        @keyframes pulse-badge {
            0%,
            100% {
                box-shadow: 0 0 0 0 rgba(230, 57, 70, 0.5);
            }
            50% {
                box-shadow: 0 0 0 8px rgba(230, 57, 70, 0);
            }
        }

        .match-card .card-img .card-badge.upcoming {
            background: var(--accent-dark);
            color: var(--primary);
        }

        .match-card .card-body {
            padding: 20px 20px 24px;
        }

        .match-card .card-body .match-teams {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 12px;
        }

        .match-card .card-body .match-teams .team {
            font-size: 16px;
            font-weight: 700;
            color: var(--text-light);
        }

        .match-card .card-body .match-teams .vs {
            font-size: 14px;
            font-weight: 800;
            color: var(--accent);
        }

        .match-card .card-body .match-info {
            display: flex;
            align-items: center;
            gap: 16px;
            font-size: 13px;
            color: var(--text-dim);
        }

        .match-card .card-body .match-info i {
            margin-right: 4px;
            color: var(--accent);
        }

        .match-card .card-body .match-score {
            font-size: 28px;
            font-weight: 800;
            color: var(--accent-light);
            text-align: center;
            padding: 12px 0 8px;
        }

        .match-card .card-footer {
            padding: 12px 20px;
            border-top: 1px solid var(--border-color);
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .match-card .card-footer .btn-watch {
            padding: 8px 20px;
            border-radius: 16px;
            font-size: 13px;
            font-weight: 600;
            background: linear-gradient(135deg, var(--accent), var(--accent-dark));
            color: var(--primary);
            transition: var(--transition);
        }

        .match-card .card-footer .btn-watch:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(212, 160, 23, 0.3);
        }

        .match-card .card-footer .match-time {
            font-size: 13px;
            color: var(--text-dim);
        }

        /* ===== Features ===== */
        .features-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 28px;
        }

        .feature-item {
            background: var(--bg-card);
            border-radius: var(--radius-md);
            padding: 36px 28px;
            border: 1px solid var(--border-color);
            transition: var(--transition);
            text-align: center;
        }

        .feature-item:hover {
            transform: translateY(-4px);
            border-color: var(--border-accent);
            box-shadow: var(--shadow-glow);
        }

        .feature-item .feat-icon {
            width: 56px;
            height: 56px;
            border-radius: 14px;
            background: rgba(212, 160, 23, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 16px;
            font-size: 24px;
            color: var(--accent);
        }

        .feature-item h3 {
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 10px;
        }

        .feature-item p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.6;
        }

        /* ===== Stats / Data Section ===== */
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
        }

        .stat-card {
            background: var(--bg-card);
            border-radius: var(--radius-md);
            padding: 32px 20px;
            text-align: center;
            border: 1px solid var(--border-color);
            transition: var(--transition);
        }

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

        .stat-card .stat-number {
            font-size: 44px;
            font-weight: 800;
            background: linear-gradient(135deg, var(--accent), var(--accent-light));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            line-height: 1.2;
        }

        .stat-card .stat-label {
            font-size: 15px;
            color: var(--text-muted);
            margin-top: 8px;
            font-weight: 500;
        }

        .stat-card .stat-icon {
            font-size: 32px;
            color: rgba(212, 160, 23, 0.2);
            margin-bottom: 12px;
        }

        /* ===== FAQ ===== */
        .faq-list {
            max-width: 800px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

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

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

        .faq-item .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 18px 24px;
            font-size: 16px;
            font-weight: 600;
            color: var(--text-light);
            cursor: pointer;
            transition: var(--transition);
            background: none;
            border: none;
            width: 100%;
            text-align: left;
        }

        .faq-item .faq-question i {
            color: var(--accent);
            transition: var(--transition);
            font-size: 14px;
        }

        .faq-item.active .faq-question i {
            transform: rotate(180deg);
        }

        .faq-item .faq-answer {
            padding: 0 24px 18px;
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.7;
            display: none;
        }

        .faq-item.active .faq-answer {
            display: block;
        }

        /* ===== CTA ===== */
        .cta-section {
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            padding: 80px 0;
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('/assets/images/backpic/back-3.png') center center / cover no-repeat;
            opacity: 0.08;
            z-index: 0;
        }

        .cta-section .container {
            position: relative;
            z-index: 1;
            text-align: center;
        }

        .cta-section h2 {
            font-size: 38px;
            font-weight: 800;
            letter-spacing: -0.5px;
            margin-bottom: 16px;
        }

        .cta-section h2 span {
            color: var(--accent);
        }

        .cta-section p {
            font-size: 17px;
            color: var(--text-muted);
            max-width: 560px;
            margin: 0 auto 32px;
        }

        .cta-section .btn-cta-large {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 16px 40px;
            border-radius: 30px;
            font-size: 17px;
            font-weight: 700;
            background: linear-gradient(135deg, var(--accent), var(--accent-dark));
            color: var(--primary);
            transition: var(--transition);
            border: none;
        }

        .cta-section .btn-cta-large:hover {
            transform: translateY(-4px);
            box-shadow: 0 12px 40px rgba(212, 160, 23, 0.4);
            color: var(--primary);
        }

        .cta-section .cta-note {
            margin-top: 16px;
            font-size: 14px;
            color: var(--text-dim);
        }

        /* ===== Footer ===== */
        .site-footer {
            background: var(--primary-dark);
            border-top: 1px solid var(--border-color);
            padding: 60px 0 30px;
        }

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

        .footer-brand .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 800;
            color: var(--text-light);
            margin-bottom: 12px;
        }

        .footer-brand .footer-logo .logo-icon {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 32px;
            height: 32px;
            background: linear-gradient(135deg, var(--accent), var(--accent-light));
            border-radius: 8px;
            color: var(--primary);
            font-size: 16px;
        }

        .footer-brand p {
            font-size: 14px;
            color: var(--text-dim);
            line-height: 1.7;
            max-width: 360px;
        }

        .footer-col h4 {
            font-size: 15px;
            font-weight: 700;
            color: var(--text-light);
            margin-bottom: 16px;
        }

        .footer-col a {
            display: block;
            font-size: 14px;
            color: var(--text-dim);
            padding: 5px 0;
            transition: var(--transition);
        }

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

        .footer-bottom {
            border-top: 1px solid var(--border-color);
            padding-top: 24px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 16px;
        }

        .footer-bottom p {
            font-size: 13px;
            color: var(--text-dim);
        }

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

        .footer-links {
            display: flex;
            gap: 20px;
        }

        .footer-links a {
            font-size: 13px;
            color: var(--text-dim);
        }
        .footer-links a:hover {
            color: var(--accent);
        }

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

        .footer-social a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.05);
            color: var(--text-dim);
            font-size: 16px;
            transition: var(--transition);
        }

        .footer-social a:hover {
            background: var(--accent);
            color: var(--primary);
            transform: translateY(-2px);
        }

        /* ===== Breadcrumb ===== */
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 100px 0 8px;
            font-size: 14px;
            color: var(--text-dim);
            position: relative;
            z-index: 2;
        }

        .breadcrumb a {
            color: var(--text-dim);
        }
        .breadcrumb a:hover {
            color: var(--accent);
        }
        .breadcrumb span {
            color: var(--accent);
        }
        .breadcrumb i {
            font-size: 12px;
            color: var(--text-dim);
        }

        /* ===== Responsive ===== */
        @media (max-width: 1024px) {
            .category-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .match-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .features-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
            .search-box {
                width: 140px;
            }
            .page-hero h1 {
                font-size: 40px;
            }
        }

        @media (max-width: 768px) {
            :root {
                --header-height: 64px;
            }
            .nav-links {
                display: none;
                position: absolute;
                top: var(--header-height);
                left: 0;
                right: 0;
                background: rgba(12, 25, 41, 0.98);
                backdrop-filter: blur(16px);
                flex-direction: column;
                padding: 16px 24px;
                border-bottom: 1px solid var(--border-color);
                gap: 4px;
            }
            .nav-links.open {
                display: flex;
            }
            .nav-links a {
                padding: 12px 16px;
                width: 100%;
                font-size: 16px;
            }
            .nav-links a.active::after {
                display: none;
            }
            .mobile-toggle {
                display: flex;
            }
            .header-actions .search-box {
                display: none;
            }
            .btn-cta {
                padding: 8px 16px;
                font-size: 13px;
            }
            .page-hero {
                padding: 110px 0 60px;
                min-height: 340px;
            }
            .page-hero h1 {
                font-size: 32px;
            }
            .page-hero p {
                font-size: 16px;
            }
            .hero-stats {
                gap: 24px;
            }
            .hero-stat .num {
                font-size: 28px;
            }
            .section {
                padding: 56px 0;
            }
            .section-header h2 {
                font-size: 28px;
            }
            .category-grid {
                grid-template-columns: 1fr 1fr;
                gap: 16px;
            }
            .match-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .features-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .stats-grid {
                grid-template-columns: 1fr 1fr;
                gap: 16px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
            .footer-links {
                justify-content: center;
            }
            .footer-social {
                justify-content: center;
            }
            .cta-section h2 {
                font-size: 28px;
            }
            .cta-section .btn-cta-large {
                padding: 14px 28px;
                font-size: 15px;
            }
            .faq-item .faq-question {
                font-size: 15px;
                padding: 14px 18px;
            }
            .breadcrumb {
                padding: 80px 0 8px;
                font-size: 13px;
            }
        }

        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }
            .page-hero h1 {
                font-size: 26px;
            }
            .page-hero p {
                font-size: 14px;
            }
            .hero-stats {
                gap: 16px;
            }
            .hero-stat .num {
                font-size: 22px;
            }
            .hero-stat .label {
                font-size: 12px;
            }
            .category-grid {
                grid-template-columns: 1fr;
                gap: 12px;
            }
            .stats-grid {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }
            .stat-card .stat-number {
                font-size: 30px;
            }
            .section-header h2 {
                font-size: 24px;
            }
            .match-card .card-img {
                height: 160px;
            }
            .btn-cta {
                padding: 6px 14px;
                font-size: 12px;
            }
            .logo {
                font-size: 18px;
            }
            .logo .logo-icon {
                width: 30px;
                height: 30px;
                font-size: 14px;
            }
            .footer-bottom p {
                font-size: 12px;
            }
        }

        /* ===== Accessibility ===== */
        a:focus-visible,
        button:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }

        /* ===== Utility ===== */
        .text-accent {
            color: var(--accent);
        }
        .text-muted {
            color: var(--text-muted);
        }
        .mt-8 {
            margin-top: 8px;
        }
        .mt-16 {
            margin-top: 16px;
        }
        .mb-16 {
            margin-bottom: 16px;
        }