/* roulang page: index */
:root {
            --bg-deep: #060a12;
            --bg-dark: #0a0f1a;
            --bg-card: #111827;
            --bg-surface: #1a2234;
            --bg-hover: #1e2a3c;
            --neon-primary: #00e5ff;
            --neon-secondary: #8b5cf6;
            --neon-success: #00ff88;
            --neon-warning: #ffb347;
            --text-primary: #e8f0f8;
            --text-secondary: #94a3b8;
            --text-muted: #6b7a90;
            --border-color: rgba(255, 255, 255, 0.08);
            --border-glow: rgba(0, 229, 255, 0.25);
            --radius-sm: 8px;
            --radius-md: 14px;
            --radius-lg: 24px;
            --shadow-sm: 0 2px 12px rgba(0, 0, 0, 0.3);
            --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.4);
            --shadow-neon: 0 0 24px rgba(0, 229, 255, 0.15);
            --shadow-neon-strong: 0 0 40px rgba(0, 229, 255, 0.25);
            --transition-normal: all 0.3s ease;
            --transition-slow: all 0.5s ease;
            --font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", system-ui, sans-serif;
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-family);
            background-color: var(--bg-dark);
            color: var(--text-primary);
            line-height: 1.7;
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
        }

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

        a {
            color: var(--neon-primary);
            text-decoration: none;
            transition: var(--transition-normal);
        }

        a:hover {
            color: #67f0ff;
        }

        button:focus, input:focus, a:focus {
            outline: 2px solid var(--neon-primary);
            outline-offset: 2px;
        }

        .container {
            max-width: 1200px;
            padding-left: 20px;
            padding-right: 20px;
        }

        section {
            position: relative;
            padding: 90px 0;
        }

        .section-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 6px 18px;
            border-radius: 50px;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 1px;
            background: rgba(0, 229, 255, 0.1);
            border: 1px solid var(--border-glow);
            color: var(--neon-primary);
            text-transform: uppercase;
            margin-bottom: 18px;
        }

        .section-title {
            font-size: 2.2rem;
            font-weight: 800;
            line-height: 1.3;
            margin-bottom: 14px;
            letter-spacing: -0.5px;
            color: var(--text-primary);
        }

        .section-subtitle {
            font-size: 1rem;
            color: var(--text-secondary);
            max-width: 680px;
            margin: 0 auto 40px;
            line-height: 1.8;
        }

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

        .text-gradient {
            background: linear-gradient(135deg, var(--neon-primary) 0%, var(--neon-secondary) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        /* ===== Header & Nav ===== */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(10, 15, 26, 0.92);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid var(--border-color);
            box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
            transition: var(--transition-normal);
        }

        .site-header::after {
            content: '';
            position: absolute;
            bottom: -1px;
            left: 0;
            right: 0;
            height: 2px;
            background: linear-gradient(90deg, transparent, var(--neon-primary), var(--neon-secondary), transparent);
            opacity: 0.6;
        }

        .navbar {
            padding: 14px 0;
        }

        .navbar-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 1.35rem;
            font-weight: 800;
            color: var(--text-primary);
            letter-spacing: 0.5px;
        }

        .navbar-brand:hover {
            color: var(--neon-primary);
        }

        .brand-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--neon-primary), var(--neon-secondary));
            color: #060a12;
            font-size: 20px;
            font-weight: 900;
            box-shadow: var(--shadow-neon);
        }

        .navbar-nav {
            gap: 8px;
        }

        .navbar-nav .nav-item {
            position: relative;
        }

        .navbar-nav .nav-link {
            color: var(--text-secondary);
            font-size: 0.95rem;
            font-weight: 500;
            padding: 8px 18px !important;
            border-radius: 8px;
            transition: var(--transition-normal);
            position: relative;
        }

        .navbar-nav .nav-link:hover {
            color: var(--text-primary);
            background: rgba(0, 229, 255, 0.08);
        }

        .navbar-nav .nav-link.active {
            color: var(--neon-primary);
            background: rgba(0, 229, 255, 0.12);
            text-shadow: 0 0 12px rgba(0, 229, 255, 0.5);
        }

        .navbar-nav .nav-link.active::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 50%;
            transform: translateX(-50%);
            width: 30px;
            height: 2px;
            background: var(--neon-primary);
            border-radius: 2px;
            box-shadow: 0 0 8px var(--neon-primary);
        }

        .navbar-toggler {
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 10px;
            padding: 8px 12px;
            color: var(--text-primary);
            background: rgba(255, 255, 255, 0.05);
        }

        .navbar-toggler:focus {
            box-shadow: none;
            border-color: var(--neon-primary);
        }

        .navbar-toggler-icon {
            background-image: none;
            font-size: 1.4rem;
            line-height: 1;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .navbar-toggler-icon::before {
            content: '\f0c9';
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
            color: var(--text-primary);
        }

        .btn {
            font-weight: 600;
            border-radius: 50px;
            padding: 10px 26px;
            font-size: 0.95rem;
            transition: var(--transition-normal);
            border: none;
        }

        .btn:focus {
            box-shadow: 0 0 0 4px rgba(0, 229, 255, 0.2);
        }

        .btn-neon {
            background: linear-gradient(135deg, var(--neon-primary), #00b4d8);
            color: #060a12;
            font-weight: 700;
            box-shadow: 0 4px 20px rgba(0, 229, 255, 0.3);
        }

        .btn-neon:hover {
            color: #060a12;
            transform: translateY(-2px);
            box-shadow: 0 6px 28px rgba(0, 229, 255, 0.4);
            background: linear-gradient(135deg, #33f0ff, #00d4f8);
        }

        .btn-outline-neon {
            background: transparent;
            border: 1px solid rgba(0, 229, 255, 0.5);
            color: var(--neon-primary);
            backdrop-filter: blur(4px);
        }

        .btn-outline-neon:hover {
            background: rgba(0, 229, 255, 0.12);
            color: var(--neon-primary);
            border-color: var(--neon-primary);
            box-shadow: 0 0 20px rgba(0, 229, 255, 0.2);
            transform: translateY(-2px);
        }

        .btn-surface {
            background: var(--bg-surface);
            color: var(--text-primary);
            border: 1px solid var(--border-color);
        }

        .btn-surface:hover {
            background: var(--bg-hover);
            color: var(--neon-primary);
            border-color: var(--border-glow);
        }

        /* ===== Hero ===== */
        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            background-image: url('/assets/images/backpic/back-1.png');
            background-size: cover;
            background-position: center;
            background-attachment: fixed;
            padding: 140px 0 100px;
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg,
                rgba(6, 10, 18, 0.95) 0%,
                rgba(6, 10, 18, 0.8) 50%,
                rgba(10, 15, 26, 0.7) 100%);
        }

        .hero::after {
            content: '';
            position: absolute;
            bottom: -80px;
            left: -80px;
            width: 400px;
            height: 400px;
            border-radius: 50%;
            background: rgba(0, 229, 255, 0.08);
            filter: blur(100px);
            animation: heroGlow 8s ease-in-out infinite alternate;
        }

        @keyframes heroGlow {
            0% { opacity: 0.5; transform: translateX(-30px) scale(1); }
            100% { opacity: 1; transform: translateX(30px) scale(1.2); }
        }

        .hero-content {
            position: relative;
            z-index: 2;
            text-align: center;
            max-width: 860px;
            margin: 0 auto;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 8px 22px;
            border-radius: 50px;
            background: rgba(0, 229, 255, 0.12);
            border: 1px solid var(--border-glow);
            font-size: 14px;
            font-weight: 600;
            color: var(--neon-primary);
            margin-bottom: 28px;
            box-shadow: 0 0 20px rgba(0, 229, 255, 0.1);
        }

        .hero-badge .pulse-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--neon-success);
            box-shadow: 0 0 10px var(--neon-success);
            animation: pulse 1.5s infinite;
        }

        @keyframes pulse {
            0%, 100% { opacity: 1; transform: scale(1); }
            50% { opacity: 0.6; transform: scale(1.3); }
        }

        .hero-content h1 {
            font-size: 3.8rem;
            font-weight: 900;
            line-height: 1.2;
            letter-spacing: 2px;
            margin-bottom: 8px;
        }

        .hero-content .hero-tagline {
            font-size: 1.4rem;
            font-weight: 400;
            color: var(--text-secondary);
            margin-bottom: 24px;
        }

        .hero-content p {
            font-size: 1.1rem;
            color: var(--text-secondary);
            max-width: 640px;
            margin: 0 auto 40px;
            line-height: 1.9;
        }

        .hero-actions {
            display: flex;
            gap: 16px;
            justify-content: center;
            flex-wrap: wrap;
        }

        .hero-stats {
            position: relative;
            z-index: 2;
            margin-top: 60px;
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            max-width: 800px;
            margin-left: auto;
            margin-right: auto;
        }

        .hero-stat {
            background: rgba(17, 24, 39, 0.7);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 20px 16px;
            backdrop-filter: blur(10px);
            transition: var(--transition-normal);
        }

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

        .hero-stat .number {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--neon-primary);
        }

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

        /* ===== Intro Section ===== */
        .intro-section {
            background: var(--bg-deep);
            padding: 100px 0;
        }

        .intro-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
        }

        .intro-image {
            position: relative;
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-md);
        }

        .intro-image img {
            width: 100%;
            height: 420px;
            object-fit: cover;
            transition: transform 0.6s ease;
        }

        .intro-image:hover img {
            transform: scale(1.03);
        }

        .intro-image::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(6, 10, 18, 0.6), transparent);
        }

        .intro-content .section-title {
            margin-bottom: 20px;
        }

        .intro-list {
            list-style: none;
            padding: 0;
            margin: 24px 0;
        }

        .intro-list li {
            display: flex;
            align-items: flex-start;
            gap: 14px;
            padding: 12px 0;
            border-bottom: 1px solid var(--border-color);
        }

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

        .intro-list .check-icon {
            width: 26px;
            height: 26px;
            border-radius: 50%;
            background: rgba(0, 229, 255, 0.12);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--neon-primary);
            font-size: 12px;
            flex-shrink: 0;
            margin-top: 3px;
        }

        /* ===== Feature Cards ===== */
        .feature-section {
            background: var(--bg-dark);
        }

        .feature-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 28px;
        }

        .feature-card {
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            padding: 36px 28px;
            transition: var(--transition-normal);
            position: relative;
            overflow: hidden;
        }

        .feature-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--neon-primary), var(--neon-secondary));
            opacity: 0;
            transition: var(--transition-normal);
        }

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

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

        .feature-icon {
            width: 56px;
            height: 56px;
            border-radius: 16px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 22px;
            margin-bottom: 22px;
            background: linear-gradient(135deg, rgba(0, 229, 255, 0.15), rgba(139, 92, 246, 0.15));
            color: var(--neon-primary);
        }

        .feature-card h3 {
            font-size: 1.25rem;
            font-weight: 700;
            margin-bottom: 12px;
            color: var(--text-primary);
        }

        .feature-card p {
            font-size: 0.95rem;
            color: var(--text-secondary);
            line-height: 1.8;
            margin-bottom: 0;
        }

        /* ===== Category Section ===== */
        .category-section {
            background: var(--bg-deep);
        }

        .category-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 28px;
        }

        .category-card {
            position: relative;
            border-radius: var(--radius-lg);
            overflow: hidden;
            min-height: 340px;
            display: block;
            transition: var(--transition-normal);
            box-shadow: var(--shadow-sm);
        }

        .category-card:hover {
            transform: translateY(-8px);
            box-shadow: var(--shadow-md), var(--shadow-neon);
        }

        .category-card img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.6s ease;
            position: absolute;
            inset: 0;
        }

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

        .category-card .card-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(6, 10, 18, 0.92) 0%, rgba(6, 10, 18, 0.3) 60%, transparent 100%);
            display: flex;
            flex-direction: column;
            justify-content: flex-end;
            padding: 30px;
            z-index: 2;
        }

        .category-card .tag {
            display: inline-block;
            align-self: flex-start;
            padding: 4px 14px;
            border-radius: 50px;
            background: rgba(0, 229, 255, 0.15);
            border: 1px solid var(--border-glow);
            color: var(--neon-primary);
            font-size: 12px;
            font-weight: 600;
            margin-bottom: 12px;
        }

        .category-card h3 {
            font-size: 1.4rem;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 8px;
        }

        .category-card p {
            color: rgba(255, 255, 255, 0.75);
            font-size: 0.9rem;
            line-height: 1.6;
            margin-bottom: 14px;
        }

        .category-card .arrow-link {
            color: var(--neon-primary);
            font-size: 14px;
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .category-card .arrow-link i {
            transition: transform 0.3s ease;
        }

        .category-card:hover .arrow-link i {
            transform: translateX(5px);
        }

        /* ===== Latest Posts ===== */
        .latest-section {
            background: var(--bg-dark);
        }

        .post-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 24px;
        }

        .post-card {
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            overflow: hidden;
            display: flex;
            flex-direction: column;
            transition: var(--transition-normal);
            height: 100%;
        }

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

        .post-card-image {
            height: 200px;
            overflow: hidden;
            position: relative;
        }

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

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

        .post-card-image .post-tag {
            position: absolute;
            top: 14px;
            left: 14px;
            background: rgba(6, 10, 18, 0.85);
            border: 1px solid var(--border-glow);
            backdrop-filter: blur(8px);
            padding: 4px 14px;
            border-radius: 50px;
            font-size: 12px;
            color: var(--neon-primary);
            z-index: 2;
        }

        .post-card-body {
            padding: 24px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .post-card-body h3 {
            font-size: 1.1rem;
            font-weight: 700;
            line-height: 1.5;
            margin-bottom: 10px;
        }

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

        .post-card-body h3 a:hover {
            color: var(--neon-primary);
        }

        .post-card-body .post-summary {
            color: var(--text-secondary);
            font-size: 0.9rem;
            line-height: 1.7;
            flex: 1;
            margin-bottom: 10px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .post-meta {
            display: flex;
            align-items: center;
            gap: 16px;
            font-size: 0.82rem;
            color: var(--text-muted);
            padding-top: 12px;
            border-top: 1px solid var(--border-color);
        }

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

        .post-meta i {
            color: var(--neon-primary);
            font-size: 12px;
        }

        .empty-state {
            grid-column: 1 / -1;
            text-align: center;
            padding: 60px 20px;
            background: var(--bg-card);
            border: 1px dashed var(--border-color);
            border-radius: var(--radius-lg);
            color: var(--text-secondary);
            font-size: 1.05rem;
        }

        /* ===== Stats Section ===== */
        .stats-section {
            background-image: url('/assets/images/backpic/back-2.png');
            background-size: cover;
            background-position: center;
            background-attachment: fixed;
            position: relative;
            padding: 100px 0;
        }

        .stats-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(6, 10, 18, 0.95), rgba(10, 15, 26, 0.85));
        }

        .stats-section .container {
            position: relative;
            z-index: 2;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 30px;
        }

        .stat-item {
            text-align: center;
            padding: 36px 20px;
            background: rgba(17, 24, 39, 0.8);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            backdrop-filter: blur(10px);
            transition: var(--transition-normal);
        }

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

        .stat-number {
            font-size: 2.8rem;
            font-weight: 900;
            background: linear-gradient(135deg, var(--neon-primary), var(--neon-secondary));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            line-height: 1.2;
        }

        .stat-label {
            color: var(--text-secondary);
            font-size: 0.95rem;
            margin-top: 8px;
        }

        /* ===== Process Section ===== */
        .process-section {
            background: var(--bg-deep);
        }

        .process-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 28px;
            counter-reset: step;
        }

        .process-step {
            text-align: center;
            padding: 36px 20px;
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            transition: var(--transition-normal);
            position: relative;
        }

        .process-step:hover {
            border-color: var(--border-glow);
            box-shadow: var(--shadow-neon);
            transform: translateY(-4px);
        }

        .process-step .step-number {
            width: 56px;
            height: 56px;
            margin: 0 auto 18px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--neon-primary), var(--neon-secondary));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            font-weight: 800;
            color: #060a12;
            box-shadow: 0 0 20px rgba(0, 229, 255, 0.3);
        }

        .process-step h3 {
            font-size: 1.1rem;
            font-weight: 700;
            margin-bottom: 10px;
        }

        .process-step p {
            font-size: 0.88rem;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: 0;
        }

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

        .faq-wrapper {
            max-width: 800px;
            margin: 0 auto;
        }

        .faq-item {
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            margin-bottom: 14px;
            overflow: hidden;
            transition: var(--transition-normal);
        }

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

        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 20px 24px;
            cursor: pointer;
            font-weight: 600;
            color: var(--text-primary);
            transition: var(--transition-normal);
        }

        .faq-question:hover {
            color: var(--neon-primary);
        }

        .faq-question .faq-icon {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(0, 229, 255, 0.1);
            color: var(--neon-primary);
            flex-shrink: 0;
            transition: var(--transition-normal);
        }

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

        .faq-answer {
            padding: 0 24px;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease, padding 0.4s ease;
            color: var(--text-secondary);
            font-size: 0.95rem;
            line-height: 1.8;
        }

        .faq-item.active .faq-answer {
            max-height: 300px;
            padding: 0 24px 20px;
        }

        /* ===== CTA Section ===== */
        .cta-section {
            background-image: url('/assets/images/backpic/back-3.png');
            background-size: cover;
            background-position: center;
            position: relative;
            padding: 100px 0;
            text-align: center;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(6, 10, 18, 0.95), rgba(10, 15, 26, 0.9));
        }

        .cta-content {
            position: relative;
            z-index: 2;
            max-width: 800px;
            margin: 0 auto;
        }

        .cta-content h2 {
            font-size: 2.5rem;
            font-weight: 800;
            margin-bottom: 16px;
        }

        .cta-content p {
            color: var(--text-secondary);
            font-size: 1.1rem;
            margin-bottom: 36px;
            line-height: 1.8;
        }

        .cta-buttons {
            display: flex;
            gap: 16px;
            justify-content: center;
            flex-wrap: wrap;
        }

        /* ===== Footer ===== */
        .site-footer {
            background: var(--bg-deep);
            border-top: 1px solid var(--border-color);
            padding: 60px 0 0;
            position: relative;
        }

        .site-footer::before {
            content: '';
            position: absolute;
            top: -1px;
            left: 0;
            right: 0;
            height: 2px;
            background: linear-gradient(90deg, transparent, var(--neon-primary), transparent);
            opacity: 0.4;
        }

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

        .footer-brand .navbar-brand {
            margin-bottom: 16px;
        }

        .footer-brand p {
            color: var(--text-secondary);
            font-size: 0.9rem;
            line-height: 1.8;
            max-width: 320px;
        }

        .footer-title {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 18px;
            padding-bottom: 10px;
            position: relative;
        }

        .footer-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 30px;
            height: 2px;
            background: var(--neon-primary);
            border-radius: 2px;
        }

        .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .footer-links li {
            margin-bottom: 10px;
        }

        .footer-links a {
            color: var(--text-secondary);
            font-size: 0.9rem;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

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

        .footer-links a i {
            font-size: 10px;
            color: var(--neon-primary);
        }

        .footer-bottom {
            border-top: 1px solid var(--border-color);
            padding: 20px 0;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 10px;
            color: var(--text-muted);
            font-size: 0.85rem;
        }

        /* ===== Responsive ===== */
        @media (max-width: 1024px) {
            section {
                padding: 70px 0;
            }

            .hero-content h1 {
                font-size: 3rem;
            }

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

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

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

            .post-grid {
                grid-template-columns: 1fr;
            }

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

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

            .intro-grid {
                grid-template-columns: 1fr;
                gap: 40px;
            }

            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 768px) {
            section {
                padding: 60px 0;
            }

            .navbar-nav {
                padding: 10px 0;
                background: rgba(10, 15, 26, 0.95);
                border-radius: var(--radius-md);
                margin-top: 10px;
            }

            .navbar-nav .nav-link {
                padding: 10px 20px !important;
            }

            .hero {
                min-height: auto;
                padding: 120px 0 70px;
            }

            .hero-content h1 {
                font-size: 2.4rem;
            }

            .hero-content .hero-tagline {
                font-size: 1.1rem;
            }

            .hero-actions .btn {
                width: 100%;
                margin-bottom: 8px;
            }

            .section-title {
                font-size: 1.7rem;
            }

            .feature-grid {
                grid-template-columns: 1fr;
            }

            .category-grid {
                grid-template-columns: 1fr;
            }

            .stats-grid {
                grid-template-columns: 1fr;
            }

            .process-grid {
                grid-template-columns: 1fr;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 30px;
            }

            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
        }

        @media (max-width: 520px) {
            .hero-content h1 {
                font-size: 2rem;
            }

            .hero-content p {
                font-size: 0.98rem;
            }

            .hero-stats {
                grid-template-columns: 1fr;
            }

            .stat-number {
                font-size: 2.2rem;
            }

            .post-card-image {
                height: 170px;
            }

            .post-meta {
                flex-wrap: wrap;
                gap: 8px;
            }

            .cta-content h2 {
                font-size: 1.8rem;
            }

            .section-badge {
                font-size: 12px;
                padding: 5px 14px;
            }
        }

/* roulang page: article */
:root {
            --primary: #ff2d55;
            --primary-600: #e11b46;
            --primary-dark: #a40e33;
            --accent: #00e5ff;
            --accent-600: #00b8d4;
            --bg: #0b0e14;
            --bg-alt: #0e141f;
            --surface: #141b28;
            --surface-2: #1c2435;
            --text: #f0f3f8;
            --text-muted: #8d97ab;
            --border: rgba(255, 255, 255, 0.08);
            --radius: 14px;
            --radius-lg: 24px;
            --shadow: 0 16px 48px rgba(0, 0, 0, 0.55);
            --glow-primary: 0 0 36px rgba(255, 45, 85, 0.3);
            --glow-accent: 0 0 30px rgba(0, 229, 255, 0.18);
            --font-main: 'PingFang SC', 'Microsoft YaHei', 'Segoe UI', system-ui, -apple-system, sans-serif;
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-main);
            background: var(--bg);
            color: var(--text);
            line-height: 1.75;
            -webkit-font-smoothing: antialiased;
        }

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

        a:hover {
            color: var(--accent-600);
        }

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

        .section-pad {
            padding: 80px 0;
        }

        .section-head {
            text-align: center;
            max-width: 640px;
            margin: 0 auto 48px;
        }

        .section-tag {
            display: inline-block;
            background: rgba(255, 45, 85, 0.12);
            border: 1px solid rgba(255, 45, 85, 0.3);
            color: var(--primary);
            font-size: 0.82rem;
            font-weight: 600;
            padding: 5px 16px;
            border-radius: 100px;
            letter-spacing: 0.06em;
            margin-bottom: 14px;
        }

        .section-head h2 {
            font-size: clamp(1.8rem, 3vw, 2.4rem);
            font-weight: 800;
            color: var(--text);
            margin-bottom: 14px;
        }

        .section-head p {
            color: var(--text-muted);
            font-size: 1rem;
        }

        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 1050;
            background: rgba(11, 14, 20, 0.82);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid var(--border);
            transition: background 0.3s ease, box-shadow 0.3s ease;
        }

        .site-header .navbar {
            padding: 14px 0;
        }

        .site-header .navbar-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 800;
            font-size: 1.35rem;
            color: var(--text);
            letter-spacing: 0.02em;
        }

        .site-header .navbar-brand .brand-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            color: #fff;
            font-size: 1.2rem;
            box-shadow: var(--glow-primary);
        }

        .site-header .navbar-nav .nav-link {
            color: var(--text-muted);
            font-weight: 500;
            padding: 8px 18px !important;
            border-radius: 10px;
            transition: all 0.25s ease;
        }

        .site-header .navbar-nav .nav-link:hover {
            color: var(--text);
            background: rgba(255, 255, 255, 0.04);
        }

        .site-header .navbar-nav .nav-link.active {
            color: #fff;
            background: linear-gradient(135deg, rgba(255, 45, 85, 0.18), rgba(255, 45, 85, 0.05));
            box-shadow: inset 0 0 0 1px rgba(255, 45, 85, 0.25), var(--glow-primary);
        }

        .site-header .navbar-toggler {
            border: 1px solid rgba(255, 255, 255, 0.2);
            background: rgba(255, 255, 255, 0.05);
        }

        .site-header .navbar-toggler:focus {
            box-shadow: 0 0 0 3px rgba(255, 45, 85, 0.25);
        }

        .site-header .navbar-toggler-icon {
            background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.8%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
        }

        .btn-neon {
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            color: #fff;
            border: none;
            padding: 10px 24px;
            border-radius: 12px;
            font-weight: 600;
            transition: all 0.25s ease;
            box-shadow: var(--glow-primary);
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .btn-neon:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 28px rgba(255, 45, 85, 0.45);
            color: #fff;
        }

        .btn-neon:focus,
        .btn-neon:active {
            outline: none;
            box-shadow: 0 0 0 4px rgba(255, 45, 85, 0.2);
            color: #fff;
        }

        .btn-ghost {
            background: transparent;
            color: var(--accent);
            border: 1px solid rgba(0, 229, 255, 0.4);
            padding: 10px 24px;
            border-radius: 12px;
            font-weight: 600;
            transition: all 0.25s ease;
        }

        .btn-ghost:hover {
            background: rgba(0, 229, 255, 0.08);
            color: var(--accent);
            box-shadow: var(--glow-accent);
        }

        .article-hero {
            position: relative;
            padding: 180px 0 120px;
            min-height: 480px;
            display: flex;
            align-items: flex-end;
            background: url('/assets/images/backpic/back-1.png') center/cover no-repeat;
        }

        .article-hero::before {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(11, 14, 20, 0.7), rgba(11, 14, 20, 0.94));
            z-index: 1;
        }

        .article-hero .container {
            position: relative;
            z-index: 2;
        }

        .breadcrumb-nav {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 8px;
            font-size: 0.85rem;
            color: var(--text-muted);
            margin-bottom: 18px;
        }

        .breadcrumb-nav a {
            color: var(--text-muted);
            text-decoration: none;
            transition: color 0.2s;
        }

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

        .breadcrumb-nav .sep {
            color: rgba(255, 255, 255, 0.3);
        }

        .badge-category {
            display: inline-block;
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            color: #fff;
            font-size: 0.8rem;
            font-weight: 600;
            padding: 5px 16px;
            border-radius: 100px;
            margin-bottom: 16px;
            box-shadow: var(--glow-primary);
            letter-spacing: 0.04em;
        }

        .article-hero-content h1 {
            font-size: clamp(1.8rem, 4vw, 2.8rem);
            font-weight: 800;
            line-height: 1.3;
            color: #fff;
            margin-bottom: 18px;
            text-shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
        }

        .article-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            color: rgba(255, 255, 255, 0.75);
            font-size: 0.9rem;
        }

        .article-meta span {
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .article-section {
            padding: 60px 0 80px;
        }

        .article-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 40px;
            box-shadow: var(--shadow);
            transition: border-color 0.3s ease;
        }

        .article-card:hover {
            border-color: rgba(255, 45, 85, 0.2);
        }

        .article-content {
            font-size: 1.05rem;
            line-height: 1.9;
            color: rgba(240, 243, 248, 0.92);
        }

        .article-content h2,
        .article-content h3,
        .article-content h4 {
            color: var(--text);
            font-weight: 700;
            margin-top: 2rem;
            margin-bottom: 1rem;
        }

        .article-content p {
            margin-bottom: 1.25rem;
        }

        .article-content img {
            max-width: 100%;
            border-radius: var(--radius);
            margin: 1.5rem 0;
            box-shadow: var(--shadow);
        }

        .article-content a {
            color: var(--accent);
            text-decoration: underline;
            text-underline-offset: 4px;
        }

        .article-content a:hover {
            color: var(--accent-600);
        }

        .article-content blockquote {
            border-left: 4px solid var(--primary);
            background: rgba(255, 45, 85, 0.06);
            padding: 1rem 1.5rem;
            border-radius: 0 var(--radius) var(--radius) 0;
            margin: 1.5rem 0;
            color: var(--text-muted);
        }

        .article-content ul,
        .article-content ol {
            padding-left: 1.5rem;
            margin-bottom: 1.25rem;
        }

        .article-content code {
            background: rgba(0, 229, 255, 0.08);
            color: var(--accent);
            padding: 0.15em 0.5em;
            border-radius: 6px;
            font-size: 0.92em;
        }

        .article-meta-tags {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 16px;
            margin-top: 36px;
            padding-top: 24px;
            border-top: 1px solid var(--border);
        }

        .tag-list {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 8px;
        }

        .tag-label,
        .share-label {
            font-size: 0.85rem;
            color: var(--text-muted);
        }

        .tag-item {
            display: inline-block;
            background: rgba(255, 45, 85, 0.08);
            border: 1px solid rgba(255, 45, 85, 0.2);
            color: var(--primary);
            font-size: 0.8rem;
            padding: 4px 12px;
            border-radius: 100px;
            transition: all 0.2s ease;
        }

        .tag-item:hover {
            background: rgba(255, 45, 85, 0.18);
            color: var(--primary);
            border-color: rgba(255, 45, 85, 0.4);
        }

        .share-row {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .share-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 10px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid var(--border);
            color: var(--text-muted);
            font-size: 0.95rem;
            transition: all 0.2s ease;
        }

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

        .not-found-block {
            text-align: center;
            padding: 60px 20px;
        }

        .not-found-block i {
            font-size: 3rem;
            color: var(--primary);
            margin-bottom: 20px;
            opacity: 0.7;
        }

        .not-found-block h2 {
            font-size: 1.8rem;
            font-weight: 800;
            margin-bottom: 12px;
            color: var(--text);
        }

        .not-found-block p {
            color: var(--text-muted);
            margin-bottom: 24px;
            max-width: 420px;
            margin-left: auto;
            margin-right: auto;
        }

        .sidebar {
            position: sticky;
            top: 90px;
            display: flex;
            flex-direction: column;
            gap: 24px;
        }

        .side-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 24px;
            transition: border-color 0.3s ease;
        }

        .side-card:hover {
            border-color: rgba(255, 45, 85, 0.3);
        }

        .side-title {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 16px;
            padding-bottom: 12px;
            border-bottom: 1px solid var(--border);
            position: relative;
        }

        .side-title::after {
            content: "";
            position: absolute;
            left: 0;
            bottom: -1px;
            width: 42px;
            height: 2px;
            background: linear-gradient(90deg, var(--primary), transparent);
        }

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

        .side-list li {
            padding: 10px 0;
            border-bottom: 1px dashed rgba(255, 255, 255, 0.06);
        }

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

        .side-list a {
            display: flex;
            align-items: flex-start;
            gap: 10px;
            color: var(--text-muted);
            text-decoration: none;
            font-size: 0.95rem;
            transition: color 0.2s;
        }

        .side-list a:hover {
            color: var(--accent);
        }

        .side-dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--primary);
            margin-top: 9px;
            box-shadow: 0 0 8px rgba(255, 45, 85, 0.7);
            flex-shrink: 0;
        }

        .side-time {
            display: block;
            font-size: 0.78rem;
            color: rgba(255, 255, 255, 0.3);
            margin-left: 16px;
            margin-top: 3px;
        }

        .side-stats {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        .side-stats li {
            display: flex;
            align-items: center;
            justify-content: space-between;
            background: rgba(0, 0, 0, 0.25);
            border-radius: 12px;
            padding: 14px 18px;
            border: 1px solid var(--border);
        }

        .stat-num {
            font-size: 1.15rem;
            font-weight: 800;
            color: var(--accent);
        }

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

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

        .related-card {
            display: block;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: 16px;
            overflow: hidden;
            text-decoration: none;
            color: var(--text);
            height: 100%;
            transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s;
        }

        .related-card:hover {
            transform: translateY(-6px);
            color: var(--text);
            border-color: rgba(255, 45, 85, 0.4);
            box-shadow: var(--shadow), var(--glow-primary);
        }

        .related-thumb {
            position: relative;
            aspect-ratio: 16 / 10;
            overflow: hidden;
            background: var(--bg-alt);
        }

        .related-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }

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

        .related-cat {
            position: absolute;
            top: 12px;
            left: 12px;
            background: rgba(11, 14, 20, 0.75);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            color: var(--accent);
            font-size: 0.75rem;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 100px;
            border: 1px solid rgba(0, 229, 255, 0.3);
        }

        .related-body {
            padding: 18px 20px 22px;
        }

        .related-body h3 {
            font-size: 1rem;
            font-weight: 700;
            line-height: 1.5;
            margin-bottom: 10px;
            color: var(--text);
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .related-body p {
            font-size: 0.88rem;
            color: var(--text-muted);
            margin-bottom: 12px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .related-meta {
            font-size: 0.8rem;
            color: rgba(255, 255, 255, 0.35);
        }

        .cta-section {
            position: relative;
            background: linear-gradient(135deg, rgba(255, 45, 85, 0.12), rgba(0, 229, 255, 0.06)), url('/assets/images/backpic/back-2.png') center/cover;
            padding: 100px 0;
            overflow: hidden;
        }

        .cta-section::before {
            content: "";
            position: absolute;
            inset: 0;
            background: rgba(11, 14, 20, 0.82);
            z-index: 1;
        }

        .cta-content {
            position: relative;
            z-index: 2;
            text-align: center;
            max-width: 720px;
            margin: 0 auto;
        }

        .cta-content h2 {
            font-size: clamp(1.8rem, 3.5vw, 2.6rem);
            font-weight: 800;
            color: #fff;
            margin-bottom: 16px;
        }

        .cta-content p {
            color: rgba(255, 255, 255, 0.75);
            font-size: 1.05rem;
            margin-bottom: 28px;
        }

        .accordion-item {
            background: var(--surface);
            border: 1px solid var(--border) !important;
            border-radius: 14px !important;
            margin-bottom: 16px;
            overflow: hidden;
            transition: border-color 0.3s ease;
        }

        .accordion-item:hover {
            border-color: rgba(255, 45, 85, 0.25) !important;
        }

        .accordion-button {
            background: transparent;
            color: var(--text);
            font-weight: 600;
            padding: 18px 22px;
            box-shadow: none;
            font-size: 1rem;
        }

        .accordion-button:not(.collapsed) {
            background: rgba(255, 45, 85, 0.08);
            color: var(--text);
            box-shadow: none;
        }

        .accordion-button:focus {
            box-shadow: 0 0 0 3px rgba(255, 45, 85, 0.15);
            border-color: transparent;
        }

        .accordion-button::after {
            filter: invert(70%) sepia(60%) saturate(300%) hue-rotate(310deg);
        }

        .accordion-body {
            padding: 0 22px 22px;
            color: var(--text-muted);
            font-size: 0.95rem;
            line-height: 1.8;
        }

        .site-footer {
            background: var(--bg-alt);
            border-top: 1px solid var(--border);
            padding: 70px 0 30px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 50px;
        }

        .footer-brand .navbar-brand {
            font-size: 1.4rem;
            font-weight: 800;
            color: var(--text);
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .footer-brand .navbar-brand .brand-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            color: #fff;
            font-size: 1.2rem;
            box-shadow: var(--glow-primary);
        }

        .footer-brand p {
            color: var(--text-muted);
            margin-top: 18px;
            max-width: 360px;
            font-size: 0.95rem;
        }

        .footer-title {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 18px;
            padding-bottom: 10px;
            border-bottom: 1px solid var(--border);
            position: relative;
        }

        .footer-title::after {
            content: "";
            position: absolute;
            left: 0;
            bottom: -1px;
            width: 30px;
            height: 2px;
            background: var(--primary);
        }

        .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .footer-links li {
            margin-bottom: 12px;
        }

        .footer-links a {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            color: var(--text-muted);
            text-decoration: none;
            font-size: 0.95rem;
            transition: color 0.2s, padding-left 0.2s;
        }

        .footer-links a i {
            font-size: 0.7rem;
            color: var(--primary);
            transition: transform 0.2s;
        }

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

        .footer-bottom {
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            border-top: 1px solid var(--border);
            padding-top: 24px;
            color: rgba(255, 255, 255, 0.35);
            font-size: 0.88rem;
        }

        @media (max-width: 991.98px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }

            .article-hero {
                padding: 140px 0 80px;
                min-height: 400px;
            }

            .sidebar {
                position: static;
                margin-top: 32px;
            }
        }

        @media (max-width: 767.98px) {
            .section-pad {
                padding: 60px 0;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 30px;
            }

            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }

            .article-hero-content h1 {
                font-size: 1.6rem;
            }

            .article-card {
                padding: 24px;
            }

            .article-meta-tags {
                flex-direction: column;
                align-items: flex-start;
            }

            .cta-section {
                padding: 70px 0;
            }
        }

        @media (max-width: 575.98px) {
            .article-hero {
                padding: 120px 0 64px;
                min-height: 360px;
            }

            .article-meta {
                gap: 12px;
                font-size: 0.82rem;
            }

            .article-section {
                padding: 40px 0 60px;
            }

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

            .footer-grid {
                gap: 24px;
            }
        }

/* roulang page: category1 */
:root {
            --bg-deep: #070b14;
            --bg-body: #0a101d;
            --bg-card: #111a2b;
            --bg-soft: #172136;
            --bg-glass: rgba(10, 16, 29, .72);
            --primary: #00e5ff;
            --primary-dark: #00a8c8;
            --secondary: #8b5cf6;
            --accent: #ffc53d;
            --success: #00d68f;
            --danger: #ff5d73;
            --text-main: #edf2f9;
            --text-weak: #98a3b8;
            --text-mute: #6b7b93;
            --border: rgba(0, 229, 255, .16);
            --border-soft: rgba(255, 255, 255, .08);
            --radius-lg: 20px;
            --radius-md: 14px;
            --radius-sm: 10px;
            --shadow-card: 0 14px 40px rgba(0, 0, 0, .45);
            --shadow-glow: 0 0 30px rgba(0, 229, 255, .18);
            --font-main: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
        }
        *, *::before, *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-main);
            background: radial-gradient(1200px 600px at 80% -10%, rgba(139, 92, 246, .12), transparent 60%), radial-gradient(1000px 500px at 0% 20%, rgba(0, 229, 255, .07), transparent 55%), var(--bg-body);
            color: var(--text-main);
            line-height: 1.65;
            -webkit-font-smoothing: antialiased;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: color .25s ease;
        }
        a:hover {
            color: var(--primary);
        }
        img {
            max-width: 100%;
            display: block;
        }
        button, input, textarea {
            font-family: inherit;
        }
        .container {
            max-width: 1200px;
            padding-left: 24px;
            padding-right: 24px;
        }
        :focus-visible {
            outline: 2px solid var(--primary);
            outline-offset: 2px;
        }
        ::selection {
            background: rgba(0, 229, 255, .25);
            color: #fff;
        }

        /* ===== 导航 ===== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1050;
            background: rgba(6, 10, 18, .78);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border-bottom: 1px solid var(--border-soft);
            box-shadow: 0 8px 32px rgba(0, 0, 0, .35);
        }
        .site-header .navbar {
            padding: .9rem 0;
        }
        .navbar-brand {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-size: 1.25rem;
            font-weight: 800;
            letter-spacing: .02em;
            color: #fff !important;
        }
        .navbar-brand .brand-icon {
            width: 38px;
            height: 38px;
            border-radius: 10px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            color: #07101d;
            font-size: 20px;
            line-height: 1;
            box-shadow: 0 0 18px rgba(0, 229, 255, .4), 0 4px 12px rgba(139, 92, 246, .3);
        }
        .navbar-nav {
            gap: 4px;
        }
        .nav-link {
            color: var(--text-weak) !important;
            font-weight: 600;
            font-size: .95rem;
            padding: .5rem 1rem !important;
            border-radius: 9px;
            position: relative;
            transition: color .25s, background .25s, box-shadow .25s;
        }
        .nav-link:hover {
            color: #fff !important;
            background: rgba(255, 255, 255, .05);
        }
        .nav-link.active {
            color: var(--primary) !important;
            background: rgba(0, 229, 255, .09);
            box-shadow: inset 0 0 0 1px rgba(0, 229, 255, .12);
        }
        .nav-link.active::after {
            content: '';
            position: absolute;
            left: 50%;
            bottom: 2px;
            transform: translateX(-50%);
            width: 20px;
            height: 2px;
            border-radius: 99px;
            background: var(--primary);
            box-shadow: 0 0 10px var(--primary);
        }
        .navbar-toggler {
            border: 1px solid rgba(0, 229, 255, .25);
            border-radius: 9px;
            padding: 6px 10px;
        }
        .navbar-toggler:focus {
            box-shadow: 0 0 0 3px rgba(0, 229, 255, .18);
        }
        .navbar-toggler-icon {
            background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(0,229,255,0.95)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
        }
        .btn {
            border-radius: 10px;
        }
        .btn-neon {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: linear-gradient(90deg, var(--primary) 0%, var(--secondary) 100%);
            color: #07101d !important;
            font-weight: 700;
            font-size: .92rem;
            border: 0;
            border-radius: 10px;
            padding: .6rem 1.4rem;
            box-shadow: 0 4px 18px rgba(0, 229, 255, .28);
            transition: transform .25s, box-shadow .25s, filter .25s;
        }
        .btn-neon:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 28px rgba(0, 229, 255, .4);
            filter: saturate(1.1);
            color: #07101d !important;
        }
        .btn-neon:active {
            transform: translateY(0);
        }
        .btn-neon.btn-lg, .btn-ghost.btn-lg {
            padding: .85rem 2rem;
            font-size: 1rem;
        }
        .btn-ghost {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: transparent;
            color: var(--text-main) !important;
            border: 1px solid rgba(255, 255, 255, .2);
            border-radius: 10px;
            padding: .6rem 1.4rem;
            font-weight: 600;
            font-size: .92rem;
            transition: all .25s;
        }
        .btn-ghost:hover {
            border-color: var(--primary);
            color: var(--primary) !important;
            box-shadow: 0 0 18px rgba(0, 229, 255, .15);
        }

        /* ===== 页面首屏 ===== */
        .page-hero {
            position: relative;
            min-height: min(440px, 70vh);
            display: flex;
            align-items: center;
            background: url('/assets/images/backpic/back-2.png') center/cover no-repeat;
            isolation: isolate;
            border-bottom: 1px solid var(--border-soft);
        }
        .page-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            z-index: -1;
            background: linear-gradient(115deg, rgba(6, 10, 18, .94) 5%, rgba(6, 10, 18, .78) 45%, rgba(6, 10, 18, .42) 100%);
        }
        .page-hero::after {
            content: '';
            position: absolute;
            inset: 0;
            z-index: -1;
            background: radial-gradient(700px 300px at 75% 30%, rgba(0, 229, 255, .14), transparent 70%);
        }
        .breadcrumb-custom {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: .86rem;
            color: var(--text-mute);
            margin-bottom: 1.2rem;
        }
        .breadcrumb-custom a {
            color: var(--text-weak);
        }
        .breadcrumb-custom a:hover {
            color: var(--primary);
        }
        .breadcrumb-custom .sep {
            color: var(--text-mute);
        }
        .breadcrumb-custom .current {
            color: var(--primary);
            font-weight: 600;
        }
        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(0, 229, 255, .1);
            border: 1px solid rgba(0, 229, 255, .2);
            color: var(--primary);
            font-size: .82rem;
            font-weight: 600;
            padding: .38rem 1rem;
            border-radius: 99px;
            margin-bottom: 1rem;
            letter-spacing: .04em;
        }
        .hero-badge .live-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--danger);
            animation: pulse 1.4s infinite;
        }
        @keyframes pulse {
            0%, 100% {
                box-shadow: 0 0 0 0 rgba(255, 93, 115, .6);
            }
            50% {
                box-shadow: 0 0 0 6px rgba(255, 93, 115, 0);
            }
        }
        .page-hero h1 {
            font-size: clamp(2rem, 4.6vw, 3.2rem);
            font-weight: 800;
            line-height: 1.2;
            letter-spacing: -.01em;
            margin-bottom: 1rem;
        }
        .grad-text, .text-grad {
            background: linear-gradient(90deg, var(--primary), var(--secondary));
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            color: transparent;
        }
        .page-hero .lead {
            font-size: clamp(1rem, 1.4vw, 1.15rem);
            color: var(--text-weak);
            max-width: 560px;
            margin-bottom: 1.8rem;
        }
        .hero-meta {
            color: var(--text-mute);
            font-size: .88rem;
            display: flex;
            flex-wrap: wrap;
            gap: 10px 20px;
            margin-top: 1.2rem;
        }
        .hero-meta i {
            color: var(--primary);
            margin-right: 6px;
        }

        /* ===== 板块 ===== */
        .section {
            padding: 72px 0;
        }
        .section-head {
            margin-bottom: 40px;
        }
        .section-head .section-tag {
            display: inline-block;
            font-size: .8rem;
            font-weight: 700;
            letter-spacing: .12em;
            color: var(--primary);
            background: rgba(0, 229, 255, .08);
            border: 1px solid rgba(0, 229, 255, .16);
            padding: .3rem .9rem;
            border-radius: 99px;
            margin-bottom: 12px;
            text-transform: uppercase;
        }
        .section-head h2 {
            font-size: clamp(1.5rem, 2.6vw, 2.2rem);
            font-weight: 800;
            margin-bottom: .6rem;
        }
        .section-head p {
            color: var(--text-weak);
            max-width: 560px;
        }
        .section-head.text-center {
            margin-inline: auto;
            max-width: 680px;
        }
        .section-head.text-center p {
            margin-left: auto;
            margin-right: auto;
        }
        .section-head .head-link {
            font-weight: 600;
            font-size: .92rem;
            color: var(--primary);
            white-space: nowrap;
        }

        /* ===== 信息卡片 ===== */
        .info-block {
            background: var(--bg-card);
            border: 1px solid var(--border-soft);
            border-radius: var(--radius-lg);
            padding: 36px;
            height: 100%;
            display: flex;
            flex-direction: column;
            gap: 16px;
            position: relative;
            overflow: hidden;
            transition: border-color .3s, transform .3s, box-shadow .3s;
        }
        .info-block::after {
            content: '';
            position: absolute;
            width: 160px;
            height: 160px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(0, 229, 255, .12), transparent 70%);
            top: -60px;
            right: -60px;
        }
        .info-block:hover {
            border-color: var(--border);
            transform: translateY(-4px);
            box-shadow: var(--shadow-card);
        }
        .info-block .ib-icon {
            width: 52px;
            height: 52px;
            border-radius: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            color: var(--primary);
            background: rgba(0, 229, 255, .1);
            border: 1px solid rgba(0, 229, 255, .18);
        }
        .info-block h3 {
            font-size: 1.18rem;
            font-weight: 700;
            margin: 0;
        }
        .info-block p {
            color: var(--text-weak);
            font-size: .92rem;
            line-height: 1.65;
            margin: 0;
        }

        /* ===== 标签筛选 ===== */
        .tag-filter {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }
        .tag-filter-item {
            padding: .36rem 1.1rem;
            border-radius: 99px;
            border: 1px solid rgba(255, 255, 255, .14);
            color: var(--text-weak);
            font-size: .86rem;
            font-weight: 600;
            background: transparent;
            transition: all .25s;
        }
        .tag-filter-item:hover {
            color: var(--primary);
            border-color: rgba(0, 229, 255, .35);
        }
        .tag-filter-item.active {
            color: var(--bg-deep);
            background: linear-gradient(90deg, var(--primary), var(--secondary));
            border-color: transparent;
            font-weight: 700;
        }

        /* ===== 资讯卡片 ===== */
        .news-card {
            background: var(--bg-card);
            border: 1px solid var(--border-soft);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: all .35s ease;
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .news-card:hover {
            transform: translateY(-6px);
            border-color: var(--border);
            box-shadow: var(--shadow-card), var(--shadow-glow);
        }
        .news-card .card-cover {
            position: relative;
            height: 200px;
            overflow: hidden;
        }
        .news-card .card-cover img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .5s ease;
        }
        .news-card:hover .card-cover img {
            transform: scale(1.06);
        }
        .news-card .card-cover::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, transparent 55%, rgba(6, 10, 18, .55) 100%);
        }
        .news-card .cover-tag {
            position: absolute;
            top: 14px;
            left: 14px;
            z-index: 2;
            background: rgba(6, 10, 18, .65);
            backdrop-filter: blur(8px);
            border: 1px solid rgba(255, 255, 255, .15);
            color: #fff;
            font-size: .76rem;
            font-weight: 600;
            padding: .22rem .7rem;
            border-radius: 99px;
        }
        .news-card .cover-tag.tag-football {
            border-color: rgba(0, 229, 255, .4);
            color: var(--primary);
        }
        .news-card .cover-tag.tag-basketball {
            border-color: rgba(255, 197, 61, .4);
            color: var(--accent);
        }
        .news-card .cover-tag.tag-esport {
            border-color: rgba(139, 92, 246, .5);
            color: #b79cff;
        }
        .news-card .card-body {
            padding: 20px;
            display: flex;
            flex-direction: column;
            gap: 10px;
            flex: 1;
        }
        .news-card .card-body h3 {
            font-size: 1.12rem;
            font-weight: 700;
            line-height: 1.45;
            margin: 0;
        }
        .news-card .card-body h3 a {
            color: var(--text-main);
        }
        .news-card .card-body h3 a:hover {
            color: var(--primary);
        }
        .news-card .card-body p {
            color: var(--text-weak);
            font-size: .9rem;
            line-height: 1.6;
            margin: 0;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .card-meta {
            margin-top: auto;
            display: flex;
            align-items: center;
            gap: 14px;
            font-size: .8rem;
            color: var(--text-mute);
        }
        .card-meta i {
            color: var(--primary);
            margin-right: 4px;
            font-size: .75rem;
        }

        /* ===== 排行榜 ===== */
        .rank-card {
            background: linear-gradient(135deg, #111a2b, #0e1524);
            border: 1px solid var(--border-soft);
            border-radius: var(--radius-lg);
            padding: 28px;
        }
        .rank-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .rank-item {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 14px;
            padding: 16px 18px;
            background: rgba(255, 255, 255, .02);
            border: 1px solid rgba(255, 255, 255, .05);
            border-radius: 12px;
            transition: all .25s;
        }
        .rank-item:hover {
            background: rgba(0, 229, 255, .04);
            border-color: rgba(0, 229, 255, .2);
            transform: translateX(4px);
        }
        .rank-no {
            width: 34px;
            height: 34px;
            border-radius: 9px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 800;
            font-size: .95rem;
            background: rgba(255, 255, 255, .05);
            color: var(--text-weak);
            flex-shrink: 0;
        }
        .rank-item:nth-child(1) .rank-no {
            background: linear-gradient(135deg, var(--accent), #ff8a00);
            color: #1a1405;
            box-shadow: 0 0 14px rgba(255, 197, 61, .4);
        }
        .rank-item:nth-child(2) .rank-no {
            background: linear-gradient(135deg, #c9d1e0, #8a94a8);
            color: #111827;
            box-shadow: 0 0 12px rgba(200, 210, 230, .3);
        }
        .rank-item:nth-child(3) .rank-no {
            background: linear-gradient(135deg, #cd7f4d, #8a5a3a);
            color: #170d05;
            box-shadow: 0 0 12px rgba(205, 127, 77, .35);
        }
        .rank-info {
            flex: 1;
            min-width: 0;
        }
        .rank-title {
            font-weight: 700;
            font-size: .95rem;
            color: var(--text-main);
        }
        .rank-sub {
            font-size: .8rem;
            color: var(--text-mute);
            margin-top: 2px;
        }
        .rank-heat {
            text-align: right;
            flex-shrink: 0;
        }
        .rank-heat .num {
            font-weight: 800;
            font-size: 1.1rem;
            color: var(--primary);
        }
        .rank-heat .label {
            font-size: .7rem;
            color: var(--text-mute);
        }
        .rank-bar {
            height: 5px;
            background: #1c293f;
            border-radius: 99px;
            overflow: hidden;
            margin-top: 8px;
            flex-basis: 100%;
        }
        .rank-bar span {
            display: block;
            height: 100%;
            border-radius: 99px;
            background: linear-gradient(90deg, var(--primary), var(--secondary));
        }

        /* ===== 时间线 ===== */
        .timeline-block {
            background: var(--bg-card);
            border: 1px solid var(--border-soft);
            border-radius: var(--radius-lg);
            padding: 36px;
        }
        .timeline {
            position: relative;
            padding-left: 34px;
            margin: 0;
        }
        .timeline::before {
            content: '';
            position: absolute;
            left: 11px;
            top: 8px;
            bottom: 8px;
            width: 2px;
            background: linear-gradient(180deg, var(--primary), var(--secondary));
            opacity: .35;
            border-radius: 99px;
        }
        .timeline-item {
            position: relative;
            padding-bottom: 26px;
        }
        .timeline-item:last-child {
            padding-bottom: 0;
        }
        .timeline-item::before {
            content: '';
            position: absolute;
            left: -30px;
            top: 5px;
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: var(--primary);
            box-shadow: 0 0 0 4px rgba(0, 229, 255, .14), 0 0 12px rgba(0, 229, 255, .5);
        }
        .timeline-item .time {
            font-size: .78rem;
            color: var(--primary);
            font-weight: 700;
            letter-spacing: .06em;
        }
        .timeline-item .tl-title {
            font-weight: 700;
            color: var(--text-main);
            margin: 2px 0 4px;
        }
        .timeline-item .tl-desc {
            font-size: .88rem;
            color: var(--text-weak);
        }

        /* ===== FAQ ===== */
        .faq-wrap {
            background: var(--bg-card);
            border: 1px solid var(--border-soft);
            border-radius: var(--radius-lg);
            overflow: hidden;
        }
        .faq-wrap .accordion-item {
            background: transparent;
            border: 0;
            border-bottom: 1px solid var(--border-soft);
        }
        .faq-wrap .accordion-item:last-child {
            border-bottom: 0;
        }
        .faq-wrap .accordion-button {
            background: transparent;
            color: var(--text-main);
            font-weight: 600;
            font-size: 1rem;
            padding: 1.1rem 1.4rem;
            box-shadow: none !important;
        }
        .faq-wrap .accordion-button:not(.collapsed) {
            background: rgba(0, 229, 255, .04);
            color: var(--primary);
        }
        .faq-wrap .accordion-button::after {
            background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%2300e5ff'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
        }
        .faq-wrap .accordion-body {
            color: var(--text-weak);
            padding: 0 1.4rem 1.2rem;
            font-size: .92rem;
            line-height: 1.7;
        }

        /* ===== CTA ===== */
        .cta-band {
            position: relative;
            border-radius: var(--radius-lg);
            overflow: hidden;
            background: url('/assets/images/backpic/back-3.png') center/cover no-repeat;
            padding: 70px 40px;
            text-align: center;
            isolation: isolate;
        }
        .cta-band::before {
            content: '';
            position: absolute;
            inset: 0;
            z-index: -1;
            background: linear-gradient(120deg, rgba(6, 10, 18, .9), rgba(17, 26, 43, .75));
        }
        .cta-band::after {
            content: '';
            position: absolute;
            inset: 0;
            z-index: -1;
            background: radial-gradient(500px 200px at 50% 0%, rgba(0, 229, 255, .15), transparent 70%);
        }
        .cta-band h2 {
            font-size: clamp(1.6rem, 3vw, 2.3rem);
            font-weight: 800;
            margin-bottom: 12px;
        }
        .cta-band p {
            color: var(--text-weak);
            max-width: 520px;
            margin: 0 auto 26px;
        }

        /* ===== 页脚 ===== */
        .site-footer {
            background: #060a12;
            border-top: 1px solid var(--border-soft);
            padding: 64px 0 28px;
            margin-top: 80px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 40px;
        }
        .footer-brand p {
            color: var(--text-mute);
            font-size: .9rem;
            max-width: 360px;
            margin-top: 16px;
            line-height: 1.7;
        }
        .footer-title {
            font-weight: 700;
            color: #fff;
            font-size: 1rem;
            margin-bottom: 16px;
            position: relative;
            padding-bottom: 10px;
        }
        .footer-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 26px;
            height: 2px;
            border-radius: 99px;
            background: var(--primary);
            box-shadow: 0 0 10px rgba(0, 229, 255, .5);
        }
        .footer-links {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .footer-links a {
            color: var(--text-mute);
            font-size: .9rem;
            transition: color .25s, padding-left .25s;
        }
        .footer-links a:hover {
            color: var(--primary);
            padding-left: 3px;
        }
        .footer-links i {
            font-size: .68rem;
            margin-right: 6px;
            color: var(--primary);
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, .06);
            padding-top: 24px;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 10px;
            color: var(--text-mute);
            font-size: .84rem;
        }

        /* ===== 响应式 ===== */
        @media (max-width: 991.98px) {
            .section {
                padding: 56px 0;
            }
            .navbar-collapse {
                background: var(--bg-deep);
                border: 1px solid var(--border-soft);
                border-radius: 14px;
                padding: 16px;
                margin-top: 12px;
            }
            .navbar-nav {
                gap: 2px;
            }
            .btn-neon {
                margin-top: 10px;
                width: 100%;
                justify-content: center;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 30px;
            }
        }
        @media (max-width: 767.98px) {
            .page-hero {
                min-height: 380px;
            }
            .section {
                padding: 44px 0;
            }
            .section-head h2 {
                font-size: 1.6rem;
            }
            .rank-item {
                gap: 10px;
            }
            .rank-bar {
                margin-top: 4px;
            }
            .timeline-block, .info-block {
                padding: 24px;
            }
            .cta-band {
                padding: 50px 20px;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
        }
        @media (max-width: 575.98px) {
            .page-hero {
                min-height: 340px;
            }
            .container {
                padding-left: 18px;
                padding-right: 18px;
            }
            .hero-meta {
                flex-direction: column;
                gap: 6px;
            }
            .news-card .card-cover {
                height: 180px;
            }
            .cta-band {
                border-radius: var(--radius-md);
            }
        }