/* roulang page: index */
:root {
            --xing-primary: #7B5CFF;
            --xing-pink: #FF4D8D;
            --xing-cyan: #00E6C4;
            --xing-amber: #FFC24B;
            --xing-bg: #080C12;
            --xing-card: #10171F;
            --xing-card-hover: #17212C;
            --xing-text: #EEF1F6;
            --xing-text-secondary: #A7B0C0;
            --xing-text-muted: #667085;
            --xing-border: rgba(255,255,255,0.08);
            --xing-border-strong: rgba(255,255,255,0.16);
            --xing-grad-main: linear-gradient(135deg, #7B5CFF 0%, #FF4D8D 100%);
            --xing-grad-alt: linear-gradient(135deg, #00E6C4 0%, #7B5CFF 100%);
            --xing-radius-lg: 24px;
            --xing-radius-md: 16px;
            --xing-radius-sm: 12px;
            --xing-shadow-card: 0 10px 30px rgba(0,0,0,0.35);
            --xing-shadow-hover: 0 16px 48px rgba(0,0,0,0.5);
            --xing-transition: all 0.25s ease;
        }

        * {
            box-sizing: border-box;
        }

        body {
            font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            background: var(--xing-bg);
            color: var(--xing-text);
            line-height: 1.75;
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
        }

        ::selection {
            background: rgba(123, 92, 255, 0.45);
            color: #fff;
        }

        ::-webkit-scrollbar {
            width: 8px;
            height: 6px;
        }
        ::-webkit-scrollbar-track {
            background: rgba(255,255,255,0.03);
        }
        ::-webkit-scrollbar-thumb {
            background: var(--xing-grad-main);
            border-radius: 999px;
        }
        ::-webkit-scrollbar-thumb:hover {
            background: var(--xing-grad-alt);
        }

        a {
            color: var(--xing-text);
            text-decoration: none;
            transition: var(--xing-transition);
        }
        a:hover {
            color: var(--xing-cyan);
        }
        img {
            max-width: 100%;
        }

        :focus-visible {
            outline: 2px solid var(--xing-cyan);
            outline-offset: 2px;
            box-shadow: 0 0 20px rgba(0, 230, 196, 0.25);
            border-radius: 6px;
        }

        .container {
            max-width: 1240px;
        }

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

        .section-head {
            display: flex;
            justify-content: space-between;
            align-items: flex-end;
            flex-wrap: wrap;
            gap: 20px;
            margin-bottom: 32px;
        }
        .section-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(123, 92, 255, 0.15);
            color: #A78BFA;
            font-weight: 700;
            font-size: 0.8rem;
            letter-spacing: 0.08em;
            padding: 6px 16px;
            border-radius: 999px;
            border: 1px solid rgba(123, 92, 255, 0.35);
            margin-bottom: 10px;
        }
        .section-title {
            font-size: 2rem;
            font-weight: 800;
            letter-spacing: -0.03em;
            color: var(--xing-text);
            margin-bottom: 6px;
        }
        .section-subtitle {
            color: var(--xing-text-secondary);
            font-size: 1rem;
            margin-bottom: 0;
        }
        .section-more {
            color: var(--xing-text-secondary);
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            white-space: nowrap;
        }
        .section-more:hover {
            color: var(--xing-cyan);
        }
        .section-more i {
            transition: transform 0.25s ease;
        }
        .section-more:hover i {
            transform: translateX(4px);
        }

        .btn {
            border-radius: 12px;
            font-weight: 600;
            padding: 14px 28px;
            transition: var(--xing-transition);
            line-height: 1.5;
        }
        .btn-primary {
            background: var(--xing-grad-main);
            color: #fff;
            border: none;
            box-shadow: 0 0 24px rgba(123, 92, 255, 0.35);
        }
        .btn-primary:hover,
        .btn-primary:focus {
            background: var(--xing-grad-main);
            filter: brightness(1.12);
            transform: translateY(-2px);
            color: #fff;
            box-shadow: 0 8px 36px rgba(123, 92, 255, 0.45);
        }
        .btn-outline-light {
            background: rgba(255,255,255,0.04);
            border: 1px solid rgba(255,255,255,0.35);
            color: var(--xing-text);
        }
        .btn-outline-light:hover,
        .btn-outline-light:focus {
            background: rgba(255,255,255,0.1);
            border-color: var(--xing-primary);
            color: #fff;
            transform: translateY(-2px);
        }
        .btn-lg {
            border-radius: 14px;
            padding: 16px 36px;
            font-size: 1.05rem;
        }
        .btn-sm {
            border-radius: 10px;
            padding: 10px 20px;
            font-size: 0.9rem;
        }
        .ghost-link {
            color: var(--xing-text-secondary);
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .ghost-link:hover {
            color: var(--xing-cyan);
        }

        .site-header {
            position: sticky;
            top: 0;
            z-index: 1030;
            padding-top: 14px;
            padding-bottom: 6px;
        }
        .nav-panel.navbar {
            background: rgba(16, 23, 31, 0.82);
            backdrop-filter: blur(12px);
            border: 1px solid rgba(255,255,255,0.10);
            border-radius: 20px;
            box-shadow: 0 8px 24px rgba(0,0,0,0.25);
            padding: 12px 20px;
        }
        .brand-logo {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-size: 1.3rem;
            font-weight: 900;
            letter-spacing: -0.03em;
            color: var(--xing-text);
        }
        .brand-logo:hover {
            color: var(--xing-text);
        }
        .brand-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 42px;
            height: 42px;
            border-radius: 14px;
            background: var(--xing-grad-main);
            color: #fff;
            font-size: 1.2rem;
            box-shadow: 0 0 20px rgba(123, 92, 255, 0.4);
            flex-shrink: 0;
        }
        .brand-star {
            color: #C4B5FF;
        }
        .brand-entry {
            color: var(--xing-cyan);
        }
        .navbar-toggler {
            border: 1px solid rgba(255,255,255,0.2);
            padding: 8px 12px;
            color: var(--xing-text);
            border-radius: 10px;
            background: rgba(255,255,255,0.04);
        }
        .navbar-toggler:hover {
            border-color: var(--xing-primary);
        }
        .navbar-toggler:focus {
            box-shadow: 0 0 0 3px rgba(0, 230, 196, 0.25);
        }
        .navbar-collapse {
            flex-basis: 100%;
        }
        .navbar-nav .nav-link {
            color: var(--xing-text-secondary);
            font-weight: 500;
            padding: 10px 18px;
            border-radius: 12px;
            background: rgba(255,255,255,0.04);
            border: 1px solid transparent;
            transition: var(--xing-transition);
            margin: 4px 6px;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .navbar-nav .nav-link:hover,
        .navbar-nav .nav-link:focus {
            color: #fff;
            background: rgba(255,255,255,0.08);
            border-color: rgba(123, 92, 255, 0.5);
            transform: translateY(-2px);
        }
        .navbar-nav .nav-link.active {
            background: var(--xing-grad-main);
            color: #fff;
            box-shadow: 0 0 18px rgba(123, 92, 255, 0.4);
            border-color: transparent;
        }
        .nav-cta {
            border-radius: 12px;
            padding: 12px 24px;
            font-weight: 600;
            white-space: nowrap;
        }

        .hero-section {
            position: relative;
            min-height: 95vh;
            display: flex;
            align-items: center;
            padding: 56px 0 72px;
            background: url('/assets/images/backpic/back-1.webp') center center / cover no-repeat;
            overflow: hidden;
        }
        .hero-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background:
                radial-gradient(ellipse at 15% 25%, rgba(123, 92, 255, 0.4), transparent 55%),
                radial-gradient(ellipse at 85% 70%, rgba(255, 77, 141, 0.3), transparent 50%),
                radial-gradient(ellipse at 60% 10%, rgba(0, 230, 196, 0.12), transparent 45%);
            z-index: 0;
        }
        .hero-stars {
            position: absolute;
            inset: 0;
            pointer-events: none;
            z-index: 0;
        }
        .star-p {
            position: absolute;
            width: 5px;
            height: 5px;
            border-radius: 50%;
            background: #fff;
            opacity: 0.7;
            animation: twinkle 3.2s ease-in-out infinite;
        }
        .star-p:nth-child(1) { left: 12%; top: 18%; animation-delay: 0s; }
        .star-p:nth-child(2) { left: 78%; top: 15%; animation-delay: 0.6s; }
        .star-p:nth-child(3) { left: 88%; top: 44%; animation-delay: 1.1s; }
        .star-p:nth-child(4) { left: 8%; top: 60%; animation-delay: 1.6s; }
        .star-p:nth-child(5) { left: 38%; top: 12%; animation-delay: 2.1s; }
        .star-p:nth-child(6) { left: 68%; top: 78%; animation-delay: 2.4s; }
        .star-p:nth-child(7) { left: 30%; top: 82%; animation-delay: 0.9s; }
        .star-p:nth-child(8) { left: 52%; top: 30%; animation-delay: 1.9s; }

        @keyframes twinkle {
            0%, 100% { opacity: 0.35; transform: scale(0.9); }
            50% { opacity: 1; transform: scale(1.3); }
        }

        .hero-container {
            position: relative;
            z-index: 1;
        }
        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(0, 230, 196, 0.12);
            border: 1px solid rgba(0, 230, 196, 0.35);
            color: var(--xing-cyan);
            font-weight: 600;
            font-size: 0.9rem;
            padding: 8px 18px;
            border-radius: 999px;
            margin-bottom: 24px;
        }
        .hero-title {
            font-size: 3.25rem;
            font-weight: 900;
            line-height: 1.15;
            letter-spacing: -0.04em;
            color: var(--xing-text);
            margin-bottom: 18px;
        }
        .hero-title-highlight {
            background: var(--xing-grad-main);
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            color: transparent;
        }
        .hero-desc {
            font-size: 1.1rem;
            color: var(--xing-text-secondary);
            line-height: 1.8;
            max-width: 520px;
            margin-bottom: 32px;
        }
        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            margin-bottom: 40px;
        }
        .hero-stats {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
        }
        .hero-stats .stat-badge {
            background: rgba(255,255,255,0.06);
            border: 1px solid rgba(255,255,255,0.12);
            border-radius: 16px;
            padding: 14px 20px;
            display: flex;
            flex-direction: column;
            align-items: flex-start;
            min-width: 110px;
            backdrop-filter: blur(6px);
        }
        .stat-number {
            font-size: 1.6rem;
            font-weight: 800;
            color: var(--xing-cyan);
            line-height: 1.2;
            letter-spacing: -0.02em;
        }
        .stat-label {
            font-size: 0.85rem;
            color: var(--xing-text-secondary);
            margin-top: 4px;
        }
        .video-card-wrap {
            position: relative;
            display: inline-flex;
            justify-content: center;
            width: 100%;
        }
        .video-glow {
            position: absolute;
            inset: -16px;
            border-radius: 36px;
            background: var(--xing-grad-main);
            opacity: 0.22;
            filter: blur(42px);
            z-index: 0;
        }
        .video-card {
            position: relative;
            z-index: 1;
            width: 340px;
            max-width: 100%;
            aspect-ratio: 9 / 16;
            border-radius: 22px;
            overflow: hidden;
            border: 1px solid rgba(255,255,255,0.16);
            box-shadow: var(--xing-shadow-card);
            background: var(--xing-card);
        }
        .video-cover {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
        }
        .video-badge {
            position: absolute;
            top: 16px;
            left: 16px;
            background: var(--xing-grad-main);
            color: #fff;
            font-size: 0.75rem;
            font-weight: 700;
            padding: 6px 14px;
            border-radius: 999px;
            box-shadow: 0 0 16px rgba(255, 77, 141, 0.4);
        }
        .video-duration {
            position: absolute;
            right: 16px;
            bottom: 74px;
            background: rgba(0,0,0,0.72);
            color: #fff;
            font-size: 0.78rem;
            padding: 4px 10px;
            border-radius: 999px;
            letter-spacing: 0.02em;
        }
        .video-play-btn {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 74px;
            height: 74px;
            border-radius: 50%;
            background: var(--xing-grad-main);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 1.9rem;
            box-shadow: 0 0 34px rgba(123, 92, 255, 0.55);
            transition: var(--xing-transition);
        }
        .video-play-btn:hover {
            transform: translate(-50%, -50%) scale(1.08);
            color: #fff;
        }
        .video-info {
            position: absolute;
            inset: auto 0 0 0;
            padding: 20px 16px 14px;
            background: linear-gradient(to top, rgba(0,0,0,0.85), transparent);
        }
        .video-info h3 {
            font-size: 0.95rem;
            font-weight: 700;
            margin-bottom: 4px;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }
        .video-info span {
            font-size: 0.8rem;
            color: var(--xing-text-secondary);
            display: flex;
            align-items: center;
            gap: 4px;
        }

        .h-scroll {
            display: flex;
            flex-wrap: nowrap;
            overflow-x: auto;
            gap: 20px;
            padding-bottom: 16px;
            scrollbar-width: thin;
            scrollbar-color: rgba(123, 92, 255, 0.8) rgba(255,255,255,0.04);
        }
        .h-scroll::-webkit-scrollbar {
            height: 6px;
        }
        .h-scroll::-webkit-scrollbar-track {
            background: rgba(255,255,255,0.04);
            border-radius: 999px;
        }
        .h-scroll::-webkit-scrollbar-thumb {
            background: var(--xing-grad-main);
            border-radius: 999px;
        }
        .viral-card {
            flex: 0 0 230px;
            background: var(--xing-card);
            border-radius: 20px;
            overflow: hidden;
            border: 1px solid var(--xing-border);
            transition: var(--xing-transition);
        }
        .viral-card:hover {
            transform: translateY(-6px);
            border-color: var(--xing-border-strong);
            box-shadow: var(--xing-shadow-hover);
        }
        .viral-thumb {
            position: relative;
            aspect-ratio: 9 / 12;
            overflow: hidden;
            background: linear-gradient(145deg, rgba(123, 92, 255, 0.2), rgba(255, 77, 141, 0.15));
        }
        .viral-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.35s ease;
        }
        .viral-card:hover .viral-thumb img {
            transform: scale(1.04);
        }
        .viral-duration {
            position: absolute;
            right: 10px;
            bottom: 10px;
            background: rgba(0,0,0,0.75);
            color: #fff;
            font-size: 0.75rem;
            padding: 3px 10px;
            border-radius: 999px;
        }
        .viral-views {
            position: absolute;
            left: 10px;
            top: 10px;
            background: rgba(0,0,0,0.65);
            color: var(--xing-amber);
            font-size: 0.75rem;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: 999px;
            display: flex;
            align-items: center;
            gap: 4px;
        }
        .viral-body {
            padding: 14px;
        }
        .viral-body h3 {
            font-size: 0.95rem;
            font-weight: 600;
            line-height: 1.4;
            margin-bottom: 10px;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }
        .viral-tag {
            font-size: 0.75rem;
            color: var(--xing-text-muted);
            background: rgba(255,255,255,0.06);
            padding: 4px 12px;
            border-radius: 999px;
            display: inline-block;
        }

        .pick-card {
            display: flex;
            align-items: center;
            gap: 18px;
            background: var(--xing-card);
            border-radius: 20px;
            padding: 16px;
            border: 1px solid var(--xing-border);
            transition: var(--xing-transition);
            position: relative;
            height: 100%;
        }
        .pick-card:hover {
            transform: translateY(-6px);
            border-color: var(--xing-border-strong);
            box-shadow: var(--xing-shadow-hover);
        }
        .pick-rank {
            font-size: 2.1rem;
            font-weight: 900;
            letter-spacing: -0.04em;
            color: var(--xing-text-muted);
            min-width: 46px;
            text-align: center;
        }
        .pick-rank.rank-1,
        .pick-rank.rank-2,
        .pick-rank.rank-3 {
            color: var(--xing-amber);
            text-shadow: 0 0 24px rgba(255, 194, 75, 0.35);
        }
        .pick-cover {
            width: 104px;
            height: 128px;
            flex-shrink: 0;
            border-radius: 14px;
            overflow: hidden;
            background: linear-gradient(145deg, rgba(0, 230, 196, 0.18), rgba(123, 92, 255, 0.15));
        }
        .pick-cover img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.35s ease;
        }
        .pick-card:hover .pick-cover img {
            transform: scale(1.05);
        }
        .pick-info {
            flex: 1;
            min-width: 0;
        }
        .pick-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
            margin-bottom: 8px;
        }
        .category-badge {
            display: inline-block;
            background: rgba(123, 92, 255, 0.15);
            color: #A78BFA;
            font-size: 0.75rem;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 999px;
        }
        .hot-badge {
            background: var(--xing-grad-main);
            color: #fff;
            font-size: 0.75rem;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: 999px;
        }
        .pick-info h3 {
            font-size: 1.15rem;
            font-weight: 700;
            margin-bottom: 6px;
        }
        .pick-info p {
            font-size: 0.85rem;
            color: var(--xing-text-secondary);
            margin-bottom: 12px;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }
        .pick-info .btn {
            padding: 8px 18px;
            font-size: 0.85rem;
        }

        .review-score-card {
            background: var(--xing-card);
            border-radius: 24px;
            padding: 36px 24px;
            text-align: center;
            border: 1px solid var(--xing-border);
            height: 100%;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
        }
        .review-score {
            font-size: 4rem;
            font-weight: 900;
            line-height: 1;
            color: var(--xing-amber);
            text-shadow: 0 0 30px rgba(255, 194, 75, 0.3);
        }
        .review-stars {
            color: var(--xing-amber);
            font-size: 1.1rem;
            letter-spacing: 3px;
            margin-bottom: 10px;
        }
        .review-count {
            font-size: 0.85rem;
            color: var(--xing-text-secondary);
            margin-bottom: 16px;
        }
        .review-card {
            flex: 0 0 300px;
            background: rgba(255,255,255,0.03);
            border: 1px solid var(--xing-border);
            border-radius: 18px;
            padding: 20px;
            position: relative;
            overflow: hidden;
            transition: var(--xing-transition);
        }
        .review-card::before {
            content: '';
            position: absolute;
            left: 0;
            top: 0;
            bottom: 0;
            width: 3px;
            background: var(--xing-grad-alt);
            border-radius: 3px;
        }
        .review-card:hover {
            transform: translateY(-4px);
            background: rgba(255,255,255,0.05);
        }
        .review-head {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 14px;
        }
        .review-avatar {
            width: 42px;
            height: 42px;
            border-radius: 50%;
            background: var(--xing-grad-main);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 1rem;
            color: #fff;
            flex-shrink: 0;
        }
        .review-name {
            display: block;
            font-weight: 600;
            color: var(--xing-text);
            font-size: 0.95rem;
            line-height: 1.2;
        }
        .verified-badge {
            display: inline-flex;
            align-items: center;
            gap: 2px;
            font-size: 0.75rem;
            color: var(--xing-cyan);
            margin-top: 2px;
        }
        .review-text {
            font-size: 0.9rem;
            color: var(--xing-text-secondary);
            line-height: 1.65;
            margin-bottom: 12px;
            overflow: hidden;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
        }
        .review-card .review-stars {
            font-size: 0.85rem;
            margin-bottom: 0;
        }

        .news-card {
            display: block;
            background: var(--xing-card);
            border-radius: 20px;
            border: 1px solid var(--xing-border);
            overflow: hidden;
            transition: var(--xing-transition);
            height: 100%;
        }
        .news-card:hover {
            transform: translateY(-6px);
            border-color: var(--xing-border-strong);
            box-shadow: var(--xing-shadow-hover);
        }
        .news-thumb {
            aspect-ratio: 16 / 9;
            overflow: hidden;
            background: linear-gradient(145deg, rgba(123, 92, 255, 0.2), rgba(0, 230, 196, 0.1));
        }
        .news-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.35s ease;
        }
        .news-card:hover .news-thumb img {
            transform: scale(1.03);
        }
        .news-body {
            padding: 20px;
        }
        .news-title {
            font-size: 1.05rem;
            font-weight: 700;
            line-height: 1.4;
            margin-bottom: 10px;
            overflow: hidden;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            min-height: 2.9em;
        }
        .news-summary {
            font-size: 0.88rem;
            color: var(--xing-text-secondary);
            line-height: 1.6;
            margin-bottom: 14px;
            overflow: hidden;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
        }
        .news-meta {
            display: flex;
            align-items: center;
            gap: 16px;
            color: var(--xing-text-muted);
            font-size: 0.82rem;
        }
        .news-meta span {
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }
        .news-more {
            color: var(--xing-cyan);
            font-weight: 600;
        }
        .news-featured-card {
            display: block;
            background: var(--xing-card);
            border-radius: 24px;
            border: 1px solid var(--xing-border);
            overflow: hidden;
            transition: var(--xing-transition);
            height: 100%;
        }
        .news-featured-card:hover {
            transform: translateY(-6px);
            border-color: var(--xing-border-strong);
            box-shadow: var(--xing-shadow-hover);
        }
        .news-featured-thumb {
            aspect-ratio: 16 / 9;
            overflow: hidden;
            background: linear-gradient(145deg, rgba(255, 77, 141, 0.18), rgba(123, 92, 255, 0.2));
        }
        .news-featured-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.35s ease;
        }
        .news-featured-card:hover .news-featured-thumb img {
            transform: scale(1.03);
        }
        .news-featured-body {
            padding: 24px;
        }
        .news-featured-card .news-title {
            font-size: 1.3rem;
            min-height: 1.4em;
        }
        .news-featured-card .news-summary {
            font-size: 0.95rem;
        }
        .news-empty {
            background: var(--xing-card);
            border-radius: 24px;
            padding: 60px 24px;
            text-align: center;
            border: 1px dashed rgba(255,255,255,0.16);
        }
        .news-empty i {
            font-size: 2.6rem;
            color: var(--xing-text-muted);
            display: block;
            margin-bottom: 16px;
        }
        .news-empty p {
            color: var(--xing-text-secondary);
            font-size: 1rem;
            margin-bottom: 20px;
        }

        .cta-section {
            position: relative;
            padding: 80px 0;
            background: url('/assets/images/backpic/back-2.png') center center / cover no-repeat;
            overflow: hidden;
        }
        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(8, 12, 18, 0.94) 30%, rgba(123, 92, 255, 0.35) 100%);
        }
        .cta-section .container {
            position: relative;
            z-index: 1;
        }
        .cta-title {
            font-size: 1.9rem;
            font-weight: 800;
            letter-spacing: -0.03em;
            margin-bottom: 14px;
        }
        .cta-desc {
            color: var(--xing-text-secondary);
            font-size: 1rem;
            margin-bottom: 28px;
            max-width: 460px;
        }
        .cta-buttons {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
        }
        .cta-form {
            background: rgba(16, 23, 31, 0.88);
            border: 1px solid var(--xing-border-strong);
            border-radius: 24px;
            padding: 28px;
            box-shadow: var(--xing-shadow-card);
        }
        .cta-form h3 {
            font-size: 1.15rem;
            font-weight: 700;
            margin-bottom: 6px;
        }
        .cta-form p {
            font-size: 0.9rem;
            color: var(--xing-text-secondary);
            margin-bottom: 20px;
        }
        .form-control {
            background: rgba(255,255,255,0.06);
            border: 1px solid rgba(255,255,255,0.15);
            border-radius: 12px;
            color: var(--xing-text);
            height: 48px;
            padding: 10px 16px;
        }
        .form-control:focus {
            background: rgba(255,255,255,0.1);
            border-color: var(--xing-cyan);
            box-shadow: 0 0 0 3px rgba(0, 230, 196, 0.25);
            color: var(--xing-text);
        }
        .form-control::placeholder {
            color: var(--xing-text-muted);
        }
        .form-check-input {
            background-color: rgba(255,255,255,0.1);
            border-color: rgba(255,255,255,0.3);
            width: 18px;
            height: 18px;
            margin-top: 2px;
        }
        .form-check-input:checked {
            background-color: var(--xing-primary);
            border-color: var(--xing-primary);
        }
        .form-check-input:focus {
            box-shadow: 0 0 0 3px rgba(123, 92, 255, 0.25);
            border-color: var(--xing-primary);
        }
        .form-check-label {
            font-size: 0.85rem;
            color: var(--xing-text-muted);
            line-height: 1.5;
        }

        .faq-container {
            max-width: 860px;
        }
        .accordion-item {
            background: var(--xing-card);
            border: 1px solid var(--xing-border);
            border-radius: 16px !important;
            overflow: hidden;
            margin-bottom: 14px;
        }
        .accordion-button {
            background: transparent;
            color: var(--xing-text);
            font-weight: 600;
            font-size: 1rem;
            padding: 18px 20px;
            line-height: 1.5;
            box-shadow: none;
        }
        .accordion-button:not(.collapsed) {
            background: rgba(123, 92, 255, 0.08);
            color: var(--xing-text);
            box-shadow: inset 0 -1px 0 rgba(0, 230, 196, 0.25);
        }
        .accordion-button::after {
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%2300E6C4'%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");
            transition: transform 0.25s ease;
        }
        .accordion-button:not(.collapsed)::after {
            transform: rotate(180deg);
        }
        .accordion-button:focus {
            box-shadow: 0 0 0 3px rgba(0, 230, 196, 0.25);
            border-radius: 16px;
        }
        .accordion-body {
            color: var(--xing-text-secondary);
            padding: 0 20px 20px;
            line-height: 1.75;
        }

        .site-footer {
            background: #070A10;
            border-top: 1px solid rgba(255,255,255,0.08);
            padding: 56px 0 24px;
        }
        .footer-cols h4 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--xing-text);
            margin-bottom: 16px;
        }
        .footer-cols ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-cols ul li {
            margin-bottom: 10px;
        }
        .footer-cols ul a {
            color: var(--xing-text-secondary);
            font-size: 0.9rem;
            transition: var(--xing-transition);
        }
        .footer-cols ul a:hover {
            color: var(--xing-cyan);
            padding-left: 4px;
        }
        .footer-desc {
            font-size: 0.9rem;
            color: var(--xing-text-secondary);
            margin: 16px 0 20px;
            line-height: 1.7;
            max-width: 320px;
        }
        .footer-icon-group {
            display: flex;
            gap: 10px;
        }
        .footer-icon-group a {
            width: 38px;
            height: 38px;
            border-radius: 12px;
            background: rgba(255,255,255,0.05);
            border: 1px solid var(--xing-border);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: var(--xing-text-secondary);
            font-size: 1rem;
            transition: var(--xing-transition);
        }
        .footer-icon-group a:hover {
            background: rgba(123, 92, 255, 0.2);
            border-color: var(--xing-primary);
            color: #fff;
            transform: translateY(-3px);
        }
        .footer-bottom {
            border-top: 1px solid rgba(255,255,255,0.08);
            padding-top: 24px;
            margin-top: 44px;
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 10px;
            color: var(--xing-text-muted);
            font-size: 0.85rem;
        }

        @media (max-width: 991.98px) {
            .hero-title {
                font-size: 2.6rem;
            }
            .navbar-collapse {
                background: rgba(16, 23, 31, 0.98);
                border: 1px solid var(--xing-border);
                border-radius: 16px;
                padding: 16px;
                margin-top: 14px;
            }
            .navbar-nav .nav-link {
                display: flex;
                width: 100%;
                margin: 4px 0;
            }
            .nav-cta {
                margin-top: 12px;
                width: 100%;
                justify-content: center;
            }
            .video-card-wrap {
                margin-top: 20px;
            }
            .review-score-card {
                padding: 28px 20px;
            }
        }

        @media (max-width: 767.98px) {
            .section-padding {
                padding: 56px 0;
            }
            .hero-section {
                min-height: auto;
                padding: 44px 0 56px;
            }
            .hero-desc {
                font-size: 1rem;
            }
            .section-title {
                font-size: 1.55rem;
            }
            .video-card {
                width: 280px;
            }
            .pick-card {
                flex-direction: row;
                flex-wrap: wrap;
            }
            .pick-cover {
                width: 88px;
                height: 110px;
            }
            .footer-cols > div {
                margin-bottom: 24px;
            }
            .cta-section {
                padding: 56px 0;
            }
            .cta-form {
                margin-top: 24px;
            }
        }

        @media (max-width: 575.98px) {
            .nav-panel.navbar {
                padding: 10px 14px;
                border-radius: 16px;
            }
            .brand-logo {
                font-size: 1.1rem;
            }
            .brand-icon {
                width: 36px;
                height: 36px;
                border-radius: 10px;
                font-size: 1rem;
            }
            .hero-title {
                font-size: 2.25rem;
            }
            .hero-actions .btn {
                width: 100%;
                justify-content: center;
            }
            .hero-stats {
                gap: 10px;
            }
            .hero-stats .stat-badge {
                padding: 10px 14px;
                min-width: 92px;
            }
            .stat-number {
                font-size: 1.25rem;
            }
            .viral-card {
                flex-basis: 190px;
            }
            .review-card {
                flex-basis: 260px;
            }
            .news-body {
                padding: 16px;
            }
            .news-featured-body {
                padding: 18px;
            }
            .cta-buttons .btn {
                width: 100%;
                justify-content: center;
            }
            .cta-form {
                padding: 20px;
            }
            .cta-form .btn {
                width: 100%;
                justify-content: center;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
                justify-content: center;
            }
        }

        @media (prefers-reduced-motion: reduce) {
            *,
            *::before,
            *::after {
                animation-duration: 0.01ms !important;
                transition-duration: 0.01ms !important;
            }
            .star-p {
                animation: none;
                opacity: 0.6;
            }
        }

/* roulang page: article */
:root {
    --bs-primary: #7B5CFF;
    --bs-secondary: #FF4D8D;
    --accent-cyan: #00E6C4;
    --accent-amber: #FFC24B;
    --bg-dark: #080C12;
    --bg-card: #10171F;
    --bg-card-hover: #17212C;
    --text-primary: #EEF1F6;
    --text-secondary: #A7B0C0;
    --text-muted: #667085;
    --border-default: rgba(255,255,255,0.08);
    --border-strong: rgba(255,255,255,0.16);
    --gradient-main: linear-gradient(135deg, #7B5CFF 0%, #FF4D8D 100%);
    --gradient-sub: linear-gradient(135deg, #00E6C4 0%, #7B5CFF 100%);
    --radius-lg: 24px;
    --radius-md: 16px;
    --radius-sm: 12px;
    --shadow-card: 0 10px 30px rgba(0,0,0,0.35);
    --shadow-card-hover: 0 16px 48px rgba(0,0,0,0.5);
    --shadow-primary: 0 0 24px rgba(123,92,255,0.35);
    --shadow-cyan: 0 0 20px rgba(0,230,196,0.25);
    --container-max: 1240px;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-primary);
    font-size: 15px;
    line-height: 1.75;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
img { max-width: 100%; height: auto; }
a { text-decoration: none; color: inherit; transition: all 0.25s ease; }
a:hover { color: var(--accent-cyan); }
button, input, select, textarea { font-family: inherit; }
:focus-visible {
    outline: 2px solid var(--accent-cyan);
    outline-offset: 2px;
    box-shadow: var(--shadow-cyan);
}
.container { max-width: var(--container-max); padding-left: 20px; padding-right: 20px; }

/* ===== Header / Nav ===== */
.site-header {
    padding-top: 16px;
    position: sticky;
    top: 0;
    z-index: 1030;
    background: linear-gradient(to bottom, rgba(8,12,18,0.92) 0%, rgba(8,12,18,0.6) 60%, transparent 100%);
}
.nav-panel {
    background: rgba(16, 23, 31, 0.78) !important;
    border: 1px solid rgba(255,255,255,0.10);
    border-radius: 20px;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 12px 20px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.25);
}
.brand-logo { display: flex; align-items: center; gap: 10px; }
.brand-icon {
    width: 42px; height: 42px;
    border-radius: 14px;
    background: var(--gradient-main);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.25rem; color: #fff;
    box-shadow: var(--shadow-primary);
    flex-shrink: 0;
}
.brand-text {
    font-size: 1.35rem; font-weight: 900;
    letter-spacing: -0.02em; color: var(--text-primary);
    white-space: nowrap;
}
.brand-star { color: #B8A8FF; }
.brand-entry { font-size: 0.9rem; font-weight: 700; color: var(--accent-cyan); margin-left: 2px; }
.navbar-nav .nav-link {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(255,255,255,0.04);
    border: 1px solid transparent;
    border-radius: 12px;
    padding: 8px 16px !important;
    color: var(--text-secondary) !important;
    font-weight: 500;
    transition: all 0.25s ease;
}
.navbar-nav .nav-link i { font-size: 1rem; }
.navbar-nav .nav-link:hover {
    background: rgba(255,255,255,0.08);
    border-color: var(--bs-primary);
    color: var(--text-primary) !important;
    transform: translateY(-2px);
}
.navbar-nav .nav-link.active {
    background: var(--gradient-main) !important;
    color: #fff !important;
    border-color: transparent;
    box-shadow: var(--shadow-primary);
}
.nav-cta {
    background: var(--gradient-main);
    border: none; color: #fff;
    font-weight: 600;
    padding: 10px 26px;
    border-radius: 12px;
    transition: all 0.25s ease;
    box-shadow: var(--shadow-primary);
    white-space: nowrap;
}
.nav-cta:hover {
    filter: brightness(1.1);
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(123,92,255,0.5);
    color: #fff !important;
}
.navbar-toggler {
    border: 1px solid var(--border-strong);
    border-radius: 10px;
    color: var(--text-primary);
    padding: 6px 12px;
    background: rgba(255,255,255,0.04);
}
.navbar-toggler:focus {
    box-shadow: 0 0 0 3px rgba(123,92,255,0.3);
}

/* ===== Article Page Layout ===== */
.article-page {
    padding: 36px 0 60px;
    position: relative;
    background:
        radial-gradient(ellipse at 82% 0%, rgba(123,92,255,0.14) 0%, transparent 55%),
        radial-gradient(ellipse at 8% 26%, rgba(255,77,141,0.08) 0%, transparent 48%),
        radial-gradient(ellipse at 50% 90%, rgba(0,230,196,0.05) 0%, transparent 50%),
        var(--bg-dark);
}
.article-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Breadcrumb */
.article-breadcrumb {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    padding: 14px 20px;
    background: rgba(16,23,31,0.55);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-sm);
    margin-bottom: 24px;
    font-size: 0.875rem;
    color: var(--text-muted);
}
.article-breadcrumb a { color: var(--text-secondary); }
.article-breadcrumb a:hover { color: var(--accent-cyan); }
.article-breadcrumb i { font-size: 0.75rem; color: var(--text-muted); }
.article-breadcrumb .current {
    color: var(--text-primary);
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 200px;
}

/* Article Card */
.article-card {
    background: var(--bg-card);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg);
    padding: 44px;
    box-shadow: var(--shadow-card);
    margin-bottom: 24px;
}
.article-category {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 16px;
    border-radius: 999px;
    background: rgba(0,230,196,0.12);
    border: 1px solid rgba(0,230,196,0.25);
    color: var(--accent-cyan);
    font-size: 0.8125rem;
    font-weight: 600;
    margin-bottom: 16px;
}
.article-title {
    font-size: 2.1rem;
    font-weight: 900;
    line-height: 1.3;
    letter-spacing: -0.02em;
    margin-bottom: 18px;
    color: var(--text-primary);
}
.article-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 14px 22px;
    padding-top: 16px;
    border-top: 1px solid var(--border-default);
    color: var(--text-muted);
    font-size: 0.875rem;
}
.article-meta span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.article-meta i { color: var(--accent-cyan); font-size: 0.9rem; }

/* Article Content */
.article-content {
    margin-top: 32px;
    padding-top: 32px;
    border-top: 1px solid var(--border-default);
    font-size: 1rem;
    line-height: 1.85;
    color: #C7CFDC;
    overflow-wrap: break-word;
}
.article-content > *:last-child { margin-bottom: 0; }
.article-content h2 {
    font-size: 1.55rem;
    font-weight: 800;
    margin: 42px 0 16px;
    padding-left: 16px;
    border-left: 4px solid var(--bs-primary);
    border-radius: 2px;
    line-height: 1.4;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}
.article-content h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 32px 0 12px;
    color: var(--text-primary);
    line-height: 1.5;
}
.article-content h4 {
    font-size: 1rem;
    font-weight: 700;
    margin: 24px 0 10px;
    color: var(--text-primary);
}
.article-content p {
    margin-bottom: 18px;
}
.article-content img {
    border-radius: var(--radius-md);
    margin: 24px 0;
    border: 1px solid var(--border-default);
    box-shadow: var(--shadow-card);
    width: auto;
    max-width: 100%;
    height: auto;
}
.article-content figcaption,
.article-content .img-caption {
    font-size: 0.8125rem;
    color: var(--text-muted);
    text-align: center;
    margin-top: -14px;
    margin-bottom: 24px;
}
.article-content blockquote {
    border-left: 3px solid var(--accent-cyan);
    background: rgba(0,230,196,0.06);
    padding: 16px 22px;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    margin: 26px 0;
    color: var(--text-secondary);
    font-style: normal;
}
.article-content blockquote p { margin-bottom: 0; color: var(--text-secondary); }
.article-content ul,
.article-content ol {
    padding-left: 26px;
    margin-bottom: 18px;
}
.article-content li { margin-bottom: 8px; }
.article-content ul li::marker { color: var(--bs-primary); }
.article-content ol li::marker { color: var(--accent-cyan); font-weight: 600; }
.article-content a {
    color: var(--accent-cyan);
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-color: rgba(0,230,196,0.5);
}
.article-content a:hover { color: var(--bs-primary); text-decoration-color: var(--bs-primary); }
.article-content strong { color: var(--text-primary); font-weight: 700; }
.article-content hr {
    border: none;
    border-top: 1px solid var(--border-default);
    margin: 32px 0;
    opacity: 1;
}
.article-content pre {
    background: #0A0F15;
    border: 1px solid var(--border-default);
    border-radius: var(--radius-sm);
    padding: 18px;
    overflow-x: auto;
    margin: 24px 0;
    font-size: 0.875rem;
    line-height: 1.7;
}
.article-content code {
    background: rgba(123,92,255,0.14);
    color: #C4BBFF;
    padding: 2px 6px;
    border-radius: 6px;
    font-size: 0.9em;
}
.article-content pre code {
    background: transparent;
    padding: 0;
    color: #E6E9EF;
}
.article-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 24px 0;
    font-size: 0.9rem;
}
.article-content th {
    background: rgba(123,92,255,0.12);
    color: var(--text-primary);
    font-weight: 600;
    padding: 12px 16px;
    text-align: left;
    border: 1px solid var(--border-default);
}
.article-content td {
    padding: 12px 16px;
    border: 1px solid var(--border-default);
    color: var(--text-secondary);
}
.article-content iframe {
    max-width: 100%;
    border-radius: var(--radius-md);
    margin: 24px 0;
}

/* Tags */
.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding-top: 24px;
    margin-top: 36px;
    border-top: 1px solid var(--border-default);
}
.tag-item {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border-default);
    color: var(--text-secondary);
    font-size: 0.8125rem;
    font-weight: 500;
    transition: all 0.25s ease;
}
.tag-item i { font-size: 0.75rem; }
.tag-item:hover {
    background: var(--gradient-main);
    color: #fff;
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: var(--shadow-primary);
}

/* Pager */
.article-pager {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin: 24px 0;
}
.pager-card {
    background: var(--bg-card);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-md);
    padding: 20px 24px;
    transition: all 0.25s ease;
    display: block;
    box-shadow: 0 4px 14px rgba(0,0,0,0.2);
}
.pager-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--bs-primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-card);
    color: inherit;
}
.pager-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-bottom: 4px;
}
.pager-label i { font-size: 0.8rem; }
.pager-title {
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.45;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-size: 0.9375rem;
}

/* Related */
.related-section {
    margin-top: 44px;
}
.section-head {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 24px;
}
.section-tag {
    display: inline-block;
    padding: 4px 14px;
    border-radius: 999px;
    background: var(--gradient-main);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    box-shadow: var(--shadow-primary);
}
.section-head h2 {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin: 0;
    color: var(--text-primary);
}
.related-card {
    display: block;
    background: var(--bg-card);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg);
    overflow: hidden;
    height: 100%;
    transition: all 0.25s ease;
    box-shadow: var(--shadow-card);
}
.related-card:hover {
    transform: translateY(-6px);
    border-color: var(--border-strong);
    box-shadow: var(--shadow-card-hover);
    color: inherit;
}
.related-img {
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: linear-gradient(135deg, #1a2332 0%, #10171f 100%);
}
.related-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}
.related-card:hover .related-img img { transform: scale(1.05); }
.related-body { padding: 20px; }
.related-body .card-tag {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 999px;
    background: rgba(123,92,255,0.15);
    color: #B8A8FF;
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 10px;
}
.related-body h3 {
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.55;
    margin-bottom: 8px;
    color: var(--text-primary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.related-body p {
    font-size: 0.875rem;
    color: var(--text-muted);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin: 0;
    line-height: 1.6;
}

/* Back Link */
.article-back {
    text-align: center;
    margin: 36px 0 8px;
}
.article-back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-weight: 500;
    padding: 10px 22px;
    border-radius: 12px;
    border: 1px solid var(--border-default);
    background: rgba(255,255,255,0.03);
    transition: all 0.25s ease;
}
.article-back-link:hover {
    color: var(--accent-cyan);
    border-color: var(--accent-cyan);
    transform: translateY(-2px);
    box-shadow: var(--shadow-cyan);
}

/* Empty State */
.article-empty {
    text-align: center;
    padding: 80px 40px;
    background: var(--bg-card);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
}
.article-empty .empty-icon {
    font-size: 3rem;
    color: var(--bs-primary);
    margin-bottom: 16px;
    display: block;
}
.article-empty h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-primary);
}
.article-empty p {
    color: var(--text-muted);
    margin-bottom: 24px;
}

/* Buttons */
.btn-primary {
    background: var(--gradient-main);
    border: none;
    color: #fff;
    font-weight: 600;
    padding: 12px 28px;
    border-radius: 12px;
    transition: all 0.25s ease;
    box-shadow: var(--shadow-primary);
}
.btn-primary:hover {
    filter: brightness(1.1);
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(123,92,255,0.5);
    color: #fff !important;
}

/* ===== Footer ===== */
.site-footer {
    background: #070A10;
    border-top: 1px solid var(--border-default);
    padding: 60px 0 24px;
    margin-top: 32px;
}
.footer-cols h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
}
.footer-cols ul { list-style: none; padding: 0; margin: 0; }
.footer-cols ul li { margin-bottom: 10px; }
.footer-cols ul li a {
    color: var(--text-secondary);
    font-size: 0.875rem;
    transition: all 0.2s ease;
}
.footer-cols ul li a:hover {
    color: var(--accent-cyan);
    padding-left: 4px;
}
.footer-desc {
    color: var(--text-muted);
    font-size: 0.875rem;
    margin: 16px 0;
    line-height: 1.7;
}
.footer-icon-group {
    display: flex;
    gap: 10px;
}
.footer-icon-group a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border-default);
    color: var(--text-secondary);
    font-size: 1rem;
    transition: all 0.25s ease;
}
.footer-icon-group a:hover {
    background: var(--gradient-main);
    border-color: transparent;
    color: #fff;
    transform: translateY(-3px);
    box-shadow: var(--shadow-primary);
}
.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    padding-top: 24px;
    margin-top: 40px;
    border-top: 1px solid var(--border-default);
    color: var(--text-muted);
    font-size: 0.8125rem;
}

/* ===== Responsive ===== */
@media (max-width: 991.98px) {
    .navbar-collapse {
        background: rgba(16,23,31,0.96);
        border: 1px solid var(--border-default);
        border-radius: 16px;
        padding: 16px;
        margin-top: 12px;
    }
    .navbar-nav .nav-link {
        width: 100%;
        justify-content: flex-start;
        margin-bottom: 8px;
    }
    .nav-cta {
        width: 100%;
        text-align: center;
        margin-top: 8px;
    }
}
@media (max-width: 767.98px) {
    .article-page { padding: 24px 0 48px; }
    .article-card { padding: 26px 22px; }
    .article-title { font-size: 1.6rem; }
    .article-meta { gap: 10px 14px; }
    .article-container { padding: 0 16px; }
    .article-pager { grid-template-columns: 1fr; }
    .site-footer { padding: 44px 0 20px; }
    .footer-bottom { justify-content: center; text-align: center; }
}
@media (max-width: 575.98px) {
    .article-title { font-size: 1.4rem; }
    .article-card { padding: 20px 16px; }
    .article-breadcrumb { padding: 12px 14px; font-size: 0.8125rem; }
    .article-content { font-size: 0.9375rem; line-height: 1.8; }
    .article-content h2 { font-size: 1.3rem; }
    .article-meta span { font-size: 0.8125rem; }
    .section-head h2 { font-size: 1.25rem; }
    .related-body { padding: 16px; }
    .brand-text { font-size: 1.15rem; }
    .brand-icon { width: 36px; height: 36px; font-size: 1rem; }
    .nav-panel { padding: 10px 14px; border-radius: 16px; }
}

/* roulang page: category1 */
:root {
            --primary: #7B5CFF;
            --accent: #FF4D8D;
            --cyan: #00E6C4;
            --amber: #FFC24B;
            --bg-body: #080C12;
            --bg-card: #10171F;
            --bg-card-hover: #17212C;
            --bg-deep: #070A10;
            --text-main: #EEF1F6;
            --text-sub: #A7B0C0;
            --text-muted: #667085;
            --border: rgba(255, 255, 255, 0.08);
            --border-strong: rgba(255, 255, 255, 0.16);
            --grad-main: linear-gradient(135deg, #7B5CFF 0%, #FF4D8D 100%);
            --grad-sub: linear-gradient(135deg, #00E6C4 0%, #7B5CFF 100%);
            --radius-lg: 24px;
            --radius-md: 16px;
            --radius-sm: 12px;
            --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.35);
            --shadow-hover: 0 16px 48px rgba(0, 0, 0, 0.5);
            --transition: 0.25s ease;
        }

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

        body {
            margin: 0;
            font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Helvetica Neue", sans-serif;
            background: var(--bg-body);
            color: var(--text-main);
            line-height: 1.75;
            font-size: 1rem;
            -webkit-font-smoothing: antialiased;
        }

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

        a {
            color: inherit;
            text-decoration: none;
            transition: color 0.2s ease;
        }

        .container {
            max-width: 1240px;
        }

        .section-pad {
            padding-block: 5rem;
        }

        @media (max-width: 767.98px) {
            .section-pad {
                padding-block: 3.5rem;
            }
        }

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

        .section-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.12);
            color: var(--cyan);
            border-radius: 999px;
            padding: 4px 14px;
            font-size: 0.8rem;
            font-weight: 700;
            letter-spacing: 0.08em;
            text-transform: uppercase;
        }

        .section-title {
            font-size: 2rem;
            font-weight: 800;
            letter-spacing: -0.02em;
            margin: 0.5rem 0 0;
            position: relative;
            padding-bottom: 0.75rem;
        }

        .section-title::after {
            content: "";
            position: absolute;
            left: 0;
            bottom: 0;
            width: 56px;
            height: 4px;
            border-radius: 4px;
            background: var(--grad-main);
        }

        .section-sub {
            color: var(--text-sub);
            margin-top: 0.75rem;
            max-width: 640px;
            font-size: 0.95rem;
        }

        @media (max-width: 767.98px) {
            .section-title {
                font-size: 1.5rem;
            }
        }

        .btn {
            border-radius: var(--radius-sm);
            font-weight: 700;
            transition: all 0.25s ease;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
        }

        .btn-primary {
            background: var(--grad-main);
            border: none;
            color: #fff;
            padding: 14px 28px;
            border-radius: var(--radius-sm);
            box-shadow: 0 0 24px rgba(123, 92, 255, 0.35);
        }

        .btn-primary:hover,
        .btn-primary:focus {
            background: var(--grad-main);
            filter: brightness(1.12);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 0 32px rgba(123, 92, 255, 0.5);
        }

        .btn-outline-light {
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid rgba(255, 255, 255, 0.18);
            color: #fff;
            padding: 14px 28px;
            border-radius: var(--radius-sm);
        }

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

        .btn-ghost {
            background: transparent;
            border: none;
            color: var(--text-sub);
            padding: 8px 0;
            border-radius: 0;
        }

        .btn-ghost:hover {
            color: var(--cyan);
        }

        .btn:focus-visible,
        a:focus-visible,
        button:focus-visible,
        .form-control:focus-visible {
            outline: 2px solid var(--cyan);
            outline-offset: 2px;
            box-shadow: 0 0 20px rgba(0, 230, 196, 0.25);
        }

        /* ===== Header / Nav ===== */
        .site-header {
            position: sticky;
            top: 16px;
            z-index: 1000;
            padding-top: 0;
        }

        .nav-panel {
            background: rgba(16, 23, 31, 0.75);
            border: 1px solid rgba(255, 255, 255, 0.10);
            border-radius: 18px;
            padding: 12px 20px;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
        }

        .brand-logo {
            display: inline-flex;
            align-items: center;
            gap: 10px;
        }

        .brand-icon {
            width: 40px;
            height: 40px;
            border-radius: 12px;
            background: var(--grad-main);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
            color: #fff;
            box-shadow: 0 0 16px rgba(123, 92, 255, 0.4);
        }

        .brand-text {
            font-size: 1.25rem;
            font-weight: 900;
            letter-spacing: -0.02em;
            white-space: nowrap;
        }

        .brand-star {
            color: #fff;
        }

        .brand-entry {
            color: var(--cyan);
            font-size: 0.82rem;
            font-weight: 700;
            background: rgba(0, 230, 196, 0.12);
            border: 1px solid rgba(0, 230, 196, 0.25);
            border-radius: 999px;
            padding: 2px 10px;
            margin-left: 6px;
            letter-spacing: 0.02em;
            vertical-align: 2px;
        }

        .navbar-toggler {
            border: 1px solid rgba(255, 255, 255, 0.15);
            border-radius: 12px;
            padding: 8px 12px;
            background: rgba(255, 255, 255, 0.04);
            color: var(--text-main);
        }

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

        .navbar-nav .nav-link {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid transparent;
            border-radius: 12px;
            padding: 8px 16px;
            color: var(--text-sub);
            font-weight: 600;
            font-size: 0.95rem;
            white-space: nowrap;
        }

        .navbar-nav .nav-link:hover {
            background: rgba(255, 255, 255, 0.08);
            color: #fff;
            border-color: rgba(123, 92, 255, 0.4);
        }

        .navbar-nav .nav-link.active {
            background: var(--grad-main);
            color: #fff;
            border-color: transparent;
            box-shadow: 0 0 20px rgba(123, 92, 255, 0.45);
        }

        .nav-cta {
            padding: 10px 24px;
            border-radius: 12px;
            font-size: 0.95rem;
        }

        @media (max-width: 991.98px) {
            .site-header {
                top: 8px;
                padding-inline: 12px;
            }

            .navbar-collapse {
                background: rgba(16, 23, 31, 0.97);
                border: 1px solid rgba(255, 255, 255, 0.1);
                border-radius: 16px;
                padding: 16px;
                margin-top: 12px;
                box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
            }

            .navbar-nav .nav-link {
                justify-content: flex-start;
                margin-bottom: 10px;
            }

            .nav-cta {
                margin-top: 4px;
                width: 100%;
            }
        }

        /* ===== Hero ===== */
        .category-hero {
            position: relative;
            padding: 5rem 0 3.5rem;
            background:
                radial-gradient(ellipse 60% 55% at 20% 20%, rgba(123, 92, 255, 0.28) 0%, transparent 60%),
                radial-gradient(ellipse 50% 45% at 85% 25%, rgba(255, 77, 141, 0.2) 0%, transparent 60%),
                radial-gradient(ellipse 40% 40% at 50% 100%, rgba(0, 230, 196, 0.12) 0%, transparent 60%),
                linear-gradient(135deg, rgba(8, 12, 18, 0.92), rgba(16, 23, 31, 0.85)),
                url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
            min-height: 60vh;
            display: flex;
            align-items: center;
            border-bottom: 1px solid var(--border);
        }

        .breadcrumb-custom {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 0.88rem;
            color: var(--text-muted);
            margin-bottom: 2rem;
            flex-wrap: wrap;
        }

        .breadcrumb-custom a {
            color: var(--text-sub);
            transition: color 0.2s;
        }

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

        .breadcrumb-custom .sep {
            color: var(--text-muted);
            opacity: 0.5;
            font-size: 0.75rem;
        }

        .breadcrumb-custom .current {
            color: var(--text-main);
            font-weight: 600;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(0, 230, 196, 0.12);
            border: 1px solid rgba(0, 230, 196, 0.3);
            color: var(--cyan);
            border-radius: 999px;
            padding: 6px 16px;
            font-size: 0.85rem;
            font-weight: 700;
            margin-bottom: 1.25rem;
        }

        .category-hero h1 {
            font-size: 3rem;
            font-weight: 900;
            letter-spacing: -0.03em;
            margin: 0 0 1rem;
            line-height: 1.15;
            background: linear-gradient(120deg, #fff 30%, #c9b8ff 70%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .hero-desc {
            color: var(--text-sub);
            font-size: 1.05rem;
            max-width: 620px;
            margin-bottom: 1.75rem;
            line-height: 1.8;
        }

        .hero-actions {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
            margin-bottom: 2rem;
        }

        .hero-data-card {
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 24px;
            backdrop-filter: blur(8px);
        }

        .hero-data-card .data-row {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 12px 0;
            border-bottom: 1px solid var(--border);
        }

        .hero-data-card .data-row:last-child {
            border-bottom: none;
        }

        .hero-data-card .data-label {
            color: var(--text-sub);
            font-size: 0.88rem;
        }

        .hero-data-card .data-num {
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--cyan);
            letter-spacing: -0.02em;
        }

        .hero-data-card .data-trend {
            background: rgba(0, 230, 196, 0.15);
            color: var(--cyan);
            border-radius: 999px;
            font-size: 0.75rem;
            padding: 2px 10px;
            font-weight: 600;
        }

        .filter-tags {
            display: flex;
            gap: 10px;
            flex-wrap: nowrap;
            overflow-x: auto;
            padding: 8px 0 12px;
            margin-top: 2rem;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
        }

        .filter-tags::-webkit-scrollbar {
            display: none;
        }

        .filter-tag {
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid var(--border);
            color: var(--text-sub);
            border-radius: 999px;
            padding: 7px 20px;
            font-size: 0.88rem;
            font-weight: 600;
            white-space: nowrap;
            cursor: pointer;
            transition: all 0.25s ease;
        }

        .filter-tag:hover {
            border-color: rgba(123, 92, 255, 0.5);
            color: #fff;
            background: rgba(123, 92, 255, 0.1);
        }

        .filter-tag.active {
            background: var(--grad-main);
            color: #fff;
            border-color: transparent;
            box-shadow: 0 0 16px rgba(123, 92, 255, 0.35);
        }

        @media (max-width: 767.98px) {
            .category-hero {
                padding: 3rem 0 2.5rem;
                min-height: 0;
            }

            .category-hero h1 {
                font-size: 2.25rem;
            }

            .hero-desc {
                font-size: 0.95rem;
            }
        }

        /* ===== Game Cards ===== */
        .game-card {
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
            height: 100%;
        }

        .game-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-hover);
            border-color: rgba(255, 255, 255, 0.14);
        }

        .game-card-featured {
            display: flex;
            flex-direction: column;
        }

        .game-card-featured .card-img-wrap {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16 / 9;
            background: var(--bg-card-hover);
        }

        .game-card-featured .card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }

        .game-card-featured:hover .card-img-wrap img {
            transform: scale(1.03);
        }

        .game-card-featured .card-body {
            padding: 24px;
        }

        .game-card-horizontal {
            display: flex;
            padding: 12px;
            gap: 14px;
            align-items: center;
        }

        .game-card-horizontal .thumb {
            width: 84px;
            height: 84px;
            min-width: 84px;
            border-radius: 14px;
            overflow: hidden;
            background: var(--bg-card-hover);
        }

        .game-card-horizontal .thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

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

        .game-card-horizontal .game-title {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text-main);
            margin: 0 0 4px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .game-card-horizontal .game-desc {
            color: var(--text-muted);
            font-size: 0.82rem;
            line-height: 1.5;
            margin: 0;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .card-tag {
            display: inline-flex;
            background: rgba(123, 92, 255, 0.15);
            border: 1px solid rgba(123, 92, 255, 0.35);
            color: #b9a6ff;
            border-radius: 999px;
            font-size: 0.72rem;
            font-weight: 600;
            padding: 2px 12px;
            margin-bottom: 10px;
        }

        .card-tag.tag-hot {
            background: rgba(255, 77, 141, 0.14);
            border-color: rgba(255, 77, 141, 0.35);
            color: #ff8ab8;
        }

        .card-tag.tag-new {
            background: rgba(0, 230, 196, 0.14);
            border-color: rgba(0, 230, 196, 0.32);
            color: var(--cyan);
        }

        .game-card-featured .game-title {
            font-size: 1.4rem;
            font-weight: 800;
            margin: 6px 0 8px;
            letter-spacing: -0.01em;
        }

        .game-card-featured .game-desc {
            color: var(--text-sub);
            font-size: 0.92rem;
            margin-bottom: 14px;
            line-height: 1.7;
        }

        .game-meta {
            display: flex;
            align-items: center;
            gap: 14px;
            color: var(--text-muted);
            font-size: 0.8rem;
            margin-top: 10px;
        }

        .game-meta i {
            margin-right: 4px;
            color: var(--text-sub);
        }

        .game-score {
            margin-left: auto;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(0, 230, 196, 0.1);
            border: 1px solid rgba(0, 230, 196, 0.25);
            color: var(--cyan);
            border-radius: 999px;
            padding: 2px 12px;
            font-weight: 700;
            font-size: 0.8rem;
        }

        .game-card .play-link {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            color: var(--cyan);
            font-size: 0.88rem;
            font-weight: 600;
            margin-top: 8px;
        }

        .game-card .play-link i {
            transition: transform 0.2s ease;
        }

        .game-card .play-link:hover i {
            transform: translateX(4px);
        }

        .pagination-custom {
            display: flex;
            justify-content: center;
            margin-top: 3rem;
        }

        .pagination-custom .pagination {
            gap: 8px;
            margin: 0;
        }

        .pagination-custom .page-link {
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid var(--border);
            color: var(--text-sub);
            border-radius: 12px;
            padding: 8px 18px;
            font-weight: 600;
            transition: all 0.2s ease;
        }

        .pagination-custom .page-link:hover {
            background: rgba(255, 255, 255, 0.1);
            color: #fff;
            border-color: rgba(123, 92, 255, 0.4);
        }

        .pagination-custom .page-item.active .page-link {
            background: var(--grad-main);
            border-color: transparent;
            color: #fff;
            box-shadow: 0 0 18px rgba(123, 92, 255, 0.35);
        }

        .pagination-custom .page-item.disabled .page-link {
            background: rgba(255, 255, 255, 0.02);
            opacity: 0.35;
        }

        /* ===== Points / Scenes ===== */
        .game-points {
            background: linear-gradient(180deg, transparent, rgba(16, 23, 31, 0.5));
        }

        .point-card {
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 28px 24px;
            height: 100%;
            transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
            position: relative;
            overflow: hidden;
        }

        .point-card::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 3px;
            background: var(--grad-main);
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .point-card:hover {
            transform: translateY(-6px);
            border-color: rgba(255, 255, 255, 0.14);
            box-shadow: var(--shadow-hover);
        }

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

        .point-icon {
            width: 52px;
            height: 52px;
            border-radius: 16px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            margin-bottom: 16px;
        }

        .point-icon.ic-purple {
            background: rgba(123, 92, 255, 0.16);
            color: #a58aff;
            border: 1px solid rgba(123, 92, 255, 0.3);
        }

        .point-icon.ic-pink {
            background: rgba(255, 77, 141, 0.16);
            color: #ff7aab;
            border: 1px solid rgba(255, 77, 141, 0.3);
        }

        .point-icon.ic-cyan {
            background: rgba(0, 230, 196, 0.14);
            color: var(--cyan);
            border: 1px solid rgba(0, 230, 196, 0.3);
        }

        .point-icon.ic-amber {
            background: rgba(255, 194, 75, 0.14);
            color: var(--amber);
            border: 1px solid rgba(255, 194, 75, 0.3);
        }

        .point-card .point-title {
            font-size: 1.15rem;
            font-weight: 800;
            margin-bottom: 8px;
            letter-spacing: -0.01em;
        }

        .point-card .point-desc {
            color: var(--text-sub);
            font-size: 0.88rem;
            line-height: 1.7;
            margin: 0;
        }

        .scene-row {
            margin-top: 2rem;
        }

        .scene-card {
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 24px;
            display: flex;
            gap: 16px;
            align-items: flex-start;
            height: 100%;
            transition: background 0.25s ease, border-color 0.25s ease;
        }

        .scene-card:hover {
            background: rgba(255, 255, 255, 0.07);
            border-color: rgba(0, 230, 196, 0.3);
        }

        .scene-num {
            font-size: 1.5rem;
            font-weight: 900;
            color: transparent;
            background: var(--grad-sub);
            -webkit-background-clip: text;
            background-clip: text;
            line-height: 1.2;
            min-width: 40px;
        }

        .scene-card h4 {
            font-size: 1rem;
            font-weight: 700;
            margin: 0 0 6px;
        }

        .scene-card p {
            color: var(--text-sub);
            font-size: 0.85rem;
            margin: 0;
            line-height: 1.6;
        }

        /* ===== Steps ===== */
        .start-steps {
            background:
                radial-gradient(ellipse 50% 60% at 15% 40%, rgba(123, 92, 255, 0.15), transparent 60%),
                radial-gradient(ellipse 40% 50% at 85% 60%, rgba(255, 77, 141, 0.1), transparent 60%);
        }

        .steps-wrap {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            position: relative;
        }

        .step-item {
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 32px 24px;
            text-align: center;
            position: relative;
            transition: transform 0.25s ease, box-shadow 0.25s ease;
        }

        .step-item:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-hover);
        }

        .step-num {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: var(--grad-main);
            color: #fff;
            font-weight: 800;
            font-size: 1.15rem;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 18px;
            box-shadow: 0 0 20px rgba(123, 92, 255, 0.35);
        }

        .step-item h4 {
            font-size: 1.05rem;
            font-weight: 700;
            margin-bottom: 8px;
        }

        .step-item p {
            color: var(--text-sub);
            font-size: 0.85rem;
            margin: 0;
        }

        .step-arrow {
            position: absolute;
            right: -20px;
            top: 50%;
            transform: translateY(-50%);
            color: var(--primary);
            font-size: 1.25rem;
            z-index: 2;
        }

        .step-item:last-child .step-arrow {
            display: none;
        }

        @media (max-width: 767.98px) {
            .steps-wrap {
                grid-template-columns: 1fr;
                gap: 16px;
            }

            .step-arrow {
                display: none;
            }
        }

        /* ===== Player Proof ===== */
        .player-proof {
            background: rgba(16, 23, 31, 0.35);
            border-block: 1px solid var(--border);
        }

        .proof-summary {
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 36px 28px;
            height: 100%;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .proof-summary .big-score {
            font-size: 3.5rem;
            font-weight: 900;
            letter-spacing: -0.03em;
            color: var(--cyan);
            line-height: 1;
            margin-bottom: 8px;
        }

        .proof-summary .stars {
            color: var(--amber);
            font-size: 1.1rem;
            margin-bottom: 8px;
        }

        .proof-summary .proof-meta {
            color: var(--text-muted);
            font-size: 0.88rem;
        }

        .proof-flex {
            display: flex;
            gap: 20px;
            margin-top: 20px;
            flex-wrap: wrap;
        }

        .proof-mini {
            flex: 1;
            min-width: 100px;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 12px;
            padding: 14px 16px;
            border: 1px solid var(--border);
        }

        .proof-mini .num {
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--text-main);
        }

        .proof-mini .label {
            color: var(--text-muted);
            font-size: 0.78rem;
        }

        .review-scroll {
            display: flex;
            gap: 16px;
            overflow-x: auto;
            padding-bottom: 12px;
            scrollbar-width: thin;
            scrollbar-color: var(--primary) transparent;
            height: 100%;
            align-items: stretch;
        }

        .review-scroll::-webkit-scrollbar {
            height: 6px;
        }

        .review-scroll::-webkit-scrollbar-thumb {
            background: var(--grad-main);
            border-radius: 8px;
        }

        .review-card {
            min-width: 280px;
            max-width: 280px;
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid var(--border);
            border-left: 3px solid var(--cyan);
            border-radius: 16px;
            padding: 18px 18px;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .review-head {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .review-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--grad-main);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-weight: 700;
            font-size: 0.9rem;
        }

        .review-name {
            font-weight: 700;
            font-size: 0.9rem;
        }

        .review-time {
            color: var(--text-muted);
            font-size: 0.75rem;
        }

        .review-badge {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            color: var(--cyan);
            font-size: 0.72rem;
            font-weight: 600;
            background: rgba(0, 230, 196, 0.12);
            border: 1px solid rgba(0, 230, 196, 0.25);
            border-radius: 999px;
            padding: 2px 8px;
        }

        .review-text {
            color: var(--text-sub);
            font-size: 0.85rem;
            line-height: 1.65;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin: 0;
        }

        .review-stars {
            color: var(--amber);
            font-size: 0.85rem;
            margin-top: auto;
        }

        /* ===== FAQ ===== */
        .accordion {
            --bs-accordion-bg: transparent;
            --bs-accordion-border-width: 0;
            --bs-accordion-border-radius: 0;
        }

        .accordion-item {
            background: var(--bg-card) !important;
            border: 1px solid var(--border) !important;
            border-radius: var(--radius-md) !important;
            margin-bottom: 16px;
            overflow: hidden;
            transition: border-color 0.25s ease, box-shadow 0.25s ease;
        }

        .accordion-item:has(.accordion-button:not(.collapsed)) {
            border-color: rgba(0, 230, 196, 0.4) !important;
            box-shadow: 0 0 24px rgba(0, 230, 196, 0.08);
        }

        .accordion-button {
            background: var(--bg-card) !important;
            color: var(--text-main) !important;
            font-weight: 700;
            font-size: 1rem;
            padding: 18px 20px;
            box-shadow: none !important;
            border-radius: var(--radius-md) !important;
        }

        .accordion-button::after {
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23A7B0C0' class='bi bi-chevron-down' viewBox='0 0 16 16'%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");
            transition: transform 0.3s ease;
        }

        .accordion-button:not(.collapsed)::after {
            transform: rotate(180deg);
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%2300E6C4' class='bi bi-chevron-up' viewBox='0 0 16 16'%3E%3Cpath fill-rule='evenodd' d='M1.646 11.354a.5.5 0 0 1 .708 0L8 5.707l5.646 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");
        }

        .accordion-button:not(.collapsed) {
            color: var(--cyan) !important;
            background: #121926 !important;
        }

        .accordion-body {
            color: var(--text-sub);
            font-size: 0.92rem;
            line-height: 1.7;
            padding: 0 20px 18px;
            border-top: 1px solid rgba(255, 255, 255, 0.04);
        }

        /* ===== CTA ===== */
        .cta-section {
            position: relative;
        }

        .cta-panel {
            background: linear-gradient(135deg, #0d1017, #131a24);
            border: 1px solid rgba(123, 92, 255, 0.4);
            border-radius: var(--radius-lg);
            padding: 3.5rem 3rem;
            position: relative;
            overflow: hidden;
            box-shadow: 0 0 60px rgba(123, 92, 255, 0.18);
        }

        .cta-panel::before {
            content: "";
            position: absolute;
            inset: 0;
            background:
                radial-gradient(ellipse 60% 70% at 0% 100%, rgba(123, 92, 255, 0.22), transparent 60%),
                radial-gradient(ellipse 50% 60% at 100% 0%, rgba(255, 77, 141, 0.18), transparent 60%);
            pointer-events: none;
        }

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

        .cta-panel h2 {
            font-size: 2rem;
            font-weight: 900;
            letter-spacing: -0.02em;
            margin-bottom: 12px;
        }

        .cta-panel .cta-desc {
            color: var(--text-sub);
            margin-bottom: 24px;
            font-size: 0.95rem;
        }

        .cta-buttons {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }

        .cta-form-wrap {
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: var(--radius-lg);
            padding: 24px;
        }

        .cta-form-wrap .form-label {
            color: var(--text-main);
            font-weight: 600;
            font-size: 0.9rem;
        }

        .form-control {
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.15);
            border-radius: 12px;
            color: var(--text-main);
            height: 48px;
            font-size: 0.95rem;
            padding: 0 16px;
        }

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

        .form-control:focus {
            background: rgba(255, 255, 255, 0.08);
            border-color: var(--cyan);
            color: var(--text-main);
            box-shadow: 0 0 20px rgba(0, 230, 196, 0.15);
        }

        .form-check-input {
            background-color: rgba(255, 255, 255, 0.08);
            border-color: rgba(255, 255, 255, 0.25);
        }

        .form-check-input:checked {
            background-color: var(--cyan);
            border-color: var(--cyan);
        }

        .form-check-label {
            color: var(--text-muted);
            font-size: 0.82rem;
        }

        .cta-form-wrap .btn-submit {
            background: var(--grad-main);
            border: none;
            color: #fff;
            border-radius: 12px;
            height: 48px;
            font-weight: 700;
            width: 100%;
            box-shadow: 0 0 24px rgba(123, 92, 255, 0.35);
            transition: all 0.25s ease;
        }

        .cta-form-wrap .btn-submit:hover {
            filter: brightness(1.1);
            transform: translateY(-2px);
            box-shadow: 0 0 32px rgba(123, 92, 255, 0.5);
        }

        @media (max-width: 767.98px) {
            .cta-panel {
                padding: 2rem 1.25rem;
                border-radius: 18px;
            }

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

        /* ===== Related ===== */
        .related-scroll {
            display: flex;
            gap: 16px;
            overflow-x: auto;
            padding-bottom: 12px;
            scrollbar-width: thin;
            scrollbar-color: var(--primary) transparent;
        }

        .related-scroll::-webkit-scrollbar {
            height: 6px;
        }

        .related-scroll::-webkit-scrollbar-thumb {
            background: var(--grad-main);
            border-radius: 8px;
        }

        .related-card {
            min-width: 320px;
            max-width: 320px;
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 24px;
            position: relative;
            overflow: hidden;
            transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
        }

        .related-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-hover);
            border-color: rgba(255, 255, 255, 0.14);
        }

        .related-card .related-tag {
            display: inline-flex;
            background: rgba(123, 92, 255, 0.15);
            color: #b9a6ff;
            border-radius: 999px;
            font-size: 0.78rem;
            font-weight: 600;
            padding: 4px 14px;
            margin-bottom: 12px;
        }

        .related-card h4 {
            font-size: 1.2rem;
            font-weight: 800;
            margin-bottom: 8px;
        }

        .related-card p {
            color: var(--text-sub);
            font-size: 0.88rem;
            margin-bottom: 16px;
        }

        .related-card .arrow {
            color: var(--cyan);
            font-size: 0.9rem;
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .related-card .arrow i {
            transition: transform 0.2s ease;
        }

        .related-card:hover .arrow i {
            transform: translateX(4px);
        }

        @media (max-width: 767.98px) {
            .related-card {
                min-width: 260px;
                max-width: 260px;
            }
        }

        /* ===== Footer ===== */
        .site-footer {
            background: var(--bg-deep);
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding-top: 3.5rem;
            margin-top: 2rem;
        }

        .footer-cols {
            padding-bottom: 2rem;
        }

        .footer-desc {
            color: var(--text-muted);
            font-size: 0.88rem;
            margin-top: 14px;
            max-width: 280px;
        }

        .footer-icon-group {
            display: flex;
            gap: 10px;
            margin-top: 18px;
        }

        .footer-icon-group a {
            width: 38px;
            height: 38px;
            border-radius: 12px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid var(--border);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: var(--text-sub);
            font-size: 1rem;
            transition: all 0.2s ease;
        }

        .footer-icon-group a:hover {
            color: var(--cyan);
            border-color: rgba(0, 230, 196, 0.4);
            background: rgba(0, 230, 196, 0.08);
        }

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

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

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

        .site-footer ul a {
            color: var(--text-muted);
            font-size: 0.88rem;
            transition: color 0.2s ease, padding-left 0.2s ease;
        }

        .site-footer ul a:hover {
            color: var(--cyan);
            padding-left: 4px;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            padding: 18px 0 22px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 8px;
            color: var(--text-muted);
            font-size: 0.82rem;
        }

        @media (max-width: 767.98px) {
            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
        }

        /* ===== Reduced motion ===== */
        @media (prefers-reduced-motion: reduce) {

            *,
            *::before,
            *::after {
                animation-duration: 0.01ms !important;
                transition-duration: 0.01ms !important;
            }

            .game-card:hover,
            .point-card:hover,
            .step-item:hover,
            .related-card:hover {
                transform: none;
            }
        }

/* roulang page: category2 */
:root {
            --primary: #7B5CFF;
            --primary-rgb: 123, 92, 255;
            --secondary: #FF4D8D;
            --accent: #00E6C4;
            --amber: #FFC24B;
            --bg-dark: #080C12;
            --card-bg: #10171F;
            --card-hover: #17212C;
            --text-main: #EEF1F6;
            --text-sub: #A7B0C0;
            --text-mute: #667085;
            --border: rgba(255,255,255,0.08);
            --border-strong: rgba(255,255,255,0.16);
            --gradient-main: linear-gradient(135deg, #7B5CFF 0%, #FF4D8D 100%);
            --gradient-sub: linear-gradient(135deg, #00E6C4 0%, #7B5CFF 100%);
            --radius-lg: 24px;
            --radius-md: 16px;
            --radius-sm: 12px;
            --shadow-card: 0 10px 30px rgba(0,0,0,0.35);
            --shadow-hover: 0 16px 48px rgba(0,0,0,0.5);
            --shadow-primary: 0 0 24px rgba(123,92,255,0.35);
            --font-main: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Helvetica Neue", sans-serif;
            --section-space: 5rem;
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-main);
            background-color: var(--bg-dark);
            color: var(--text-main);
            line-height: 1.75;
            font-size: 1rem;
            -webkit-font-smoothing: antialiased;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color .2s ease, border-color .2s ease, background .2s ease;
        }

        img {
            max-width: 100%;
            vertical-align: middle;
        }

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

        a:focus-visible,
        button:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--accent) !important;
            outline-offset: 2px;
            box-shadow: 0 0 20px rgba(0, 230, 196, 0.25) !important;
        }

        .container {
            max-width: 1240px;
        }

        /* ========== 导航 ========== */
        .site-header {
            position: sticky;
            top: 16px;
            z-index: 1080;
            padding-top: 0;
        }

        .site-header .container {
            max-width: 1320px;
        }

        .nav-panel {
            background: rgba(16, 23, 31, 0.75);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border: 1px solid rgba(255,255,255,0.10);
            border-radius: 20px;
            box-shadow: 0 8px 24px rgba(0,0,0,0.25);
            padding: 12px 20px;
        }

        .navbar-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 0;
            margin: 0;
        }

        .brand-icon {
            width: 40px;
            height: 40px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 12px;
            background: var(--gradient-main);
            color: #fff;
            font-size: 1.4rem;
            box-shadow: 0 0 18px rgba(123,92,255,0.45);
        }

        .brand-text {
            font-size: 1.25rem;
            font-weight: 900;
            letter-spacing: -0.02em;
            line-height: 1.2;
            white-space: nowrap;
        }

        .brand-star {
            color: var(--primary);
        }

        .brand-entry {
            color: var(--accent);
        }

        .navbar-nav {
            gap: 8px;
        }

        .nav-panel .nav-link {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 8px 18px;
            border-radius: 12px;
            background: rgba(255,255,255,0.04);
            border: 1px solid transparent;
            color: var(--text-sub);
            font-weight: 600;
            font-size: 0.95rem;
            transition: all .25s ease;
        }

        .nav-panel .nav-link i {
            font-size: 1.05rem;
        }

        .nav-panel .nav-link:hover {
            background: rgba(255,255,255,0.08);
            border-color: var(--primary);
            color: #fff;
        }

        .nav-panel .nav-link.active {
            background: var(--gradient-main);
            color: #fff;
            border-color: transparent;
            box-shadow: var(--shadow-primary);
        }

        .nav-panel .nav-cta {
            border-radius: 12px;
            padding: 10px 24px;
            font-weight: 700;
            white-space: nowrap;
        }

        .navbar-toggler {
            border: 1px solid var(--border-strong);
            border-radius: 12px;
            color: var(--text-main);
            padding: 8px 12px;
        }

        .navbar-toggler:focus {
            box-shadow: none;
        }

        @media (max-width: 991.98px) {
            .site-header {
                top: 12px;
                padding-top: 0;
            }
            .nav-panel {
                border-radius: 18px;
            }
            .navbar-nav {
                margin-top: 12px !important;
            }
            .nav-panel .nav-link {
                width: 100%;
                justify-content: flex-start;
            }
            .nav-cta {
                width: 100%;
                text-align: center;
                margin-top: 10px;
            }
        }

        /* ========== 分类页头部 ========== */
        .page-hero {
            position: relative;
            padding: 88px 0 72px;
            background:
                radial-gradient(ellipse at 20% 30%, rgba(123, 92, 255, 0.35) 0%, transparent 55%),
                radial-gradient(ellipse at 85% 70%, rgba(255, 77, 141, 0.28) 0%, transparent 50%),
                radial-gradient(ellipse at 50% 100%, rgba(0, 230, 196, 0.12) 0%, transparent 45%),
                url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
            border-bottom: 1px solid var(--border);
            overflow: hidden;
        }

        .page-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(8,12,18,0.72) 0%, rgba(8,12,18,0.55) 50%, var(--bg-dark) 100%);
            z-index: 1;
        }

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

        .page-hero .breadcrumb {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 0.875rem;
            color: var(--text-sub);
            background: rgba(255,255,255,0.05);
            border: 1px solid var(--border);
            border-radius: 999px;
            padding: 6px 16px;
            margin-bottom: 24px;
        }

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

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

        .page-hero .breadcrumb .separator {
            color: var(--text-mute);
        }

        .page-hero .breadcrumb .current {
            color: var(--text-main);
            font-weight: 600;
        }

        .page-hero h1 {
            font-size: 3.25rem;
            font-weight: 900;
            letter-spacing: -0.04em;
            margin-bottom: 16px;
            background: var(--gradient-main);
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            line-height: 1.2;
        }

        .page-hero .lead-msg {
            font-size: 1.1rem;
            color: var(--text-sub);
            max-width: 640px;
            margin-bottom: 0;
            line-height: 1.8;
        }

        .page-hero .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(0, 230, 196, 0.12);
            border: 1px solid rgba(0, 230, 196, 0.3);
            color: var(--accent);
            font-size: 0.8rem;
            font-weight: 700;
            padding: 4px 14px;
            border-radius: 999px;
            margin-bottom: 18px;
            letter-spacing: 0.02em;
        }

        @media (max-width: 767.98px) {
            .page-hero {
                padding: 56px 0 48px;
            }
            .page-hero h1 {
                font-size: 2.25rem;
            }
            .page-hero .lead-msg {
                font-size: 1rem;
            }
        }

        /* ========== 数据统计条 ========== */
        .stats-strip {
            position: relative;
            z-index: 3;
            margin-top: -36px;
            padding-bottom: 0;
        }

        .stats-card {
            background: #121A24;
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 28px 20px;
            text-align: center;
            box-shadow: var(--shadow-card);
            height: 100%;
            transition: transform .25s ease, border-color .25s ease;
        }

        .stats-card:hover {
            transform: translateY(-4px);
            border-color: rgba(255,255,255,0.16);
        }

        .stats-card .num {
            font-size: 2.4rem;
            font-weight: 900;
            color: var(--accent);
            line-height: 1.2;
            letter-spacing: -0.02em;
        }

        .stats-card .label {
            font-size: 0.875rem;
            color: var(--text-sub);
            margin-top: 6px;
        }

        @media (max-width: 767.98px) {
            .stats-strip {
                margin-top: -24px;
            }
            .stats-card {
                padding: 20px 14px;
                border-radius: var(--radius-md);
            }
            .stats-card .num {
                font-size: 1.8rem;
            }
        }

        /* ========== 区块标题条 ========== */
        .section-block {
            padding: var(--section-space) 0;
        }

        .section-block.tight-bottom {
            padding-bottom: 0;
        }

        .section-head {
            margin-bottom: 32px;
        }

        .section-head .mini-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 0.8rem;
            font-weight: 800;
            letter-spacing: 0.12em;
            text-transform: uppercase;
            color: var(--accent);
            background: rgba(0, 230, 196, 0.1);
            border: 1px solid rgba(0, 230, 196, 0.25);
            padding: 4px 14px;
            border-radius: 999px;
            margin-bottom: 12px;
        }

        .section-head h2 {
            font-size: 2rem;
            font-weight: 800;
            letter-spacing: -0.02em;
            margin-bottom: 12px;
            position: relative;
            line-height: 1.3;
        }

        .section-head .head-line {
            width: 48px;
            height: 4px;
            background: var(--gradient-main);
            border-radius: 4px;
        }

        .section-head .view-all {
            color: var(--text-sub);
            font-size: 0.9rem;
            font-weight: 600;
            transition: color .2s ease, transform .2s ease;
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }

        .section-head .view-all:hover {
            color: var(--accent);
            transform: translateX(4px);
        }

        @media (max-width: 767.98px) {
            .section-block {
                --section-space: 3.5rem;
            }
            .section-head h2 {
                font-size: 1.5rem;
            }
        }

        /* ========== 标签条 ========== */
        .tag-scroll {
            display: flex;
            gap: 10px;
            overflow-x: auto;
            padding-bottom: 12px;
            scrollbar-width: thin;
            scrollbar-color: var(--primary) transparent;
            -webkit-overflow-scrolling: touch;
        }

        .tag-scroll::-webkit-scrollbar {
            height: 6px;
        }

        .tag-scroll::-webkit-scrollbar-track {
            background: rgba(255,255,255,0.04);
            border-radius: 4px;
        }

        .tag-scroll::-webkit-scrollbar-thumb {
            background: var(--gradient-main);
            border-radius: 4px;
        }

        .tag-pill {
            flex-shrink: 0;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 8px 20px;
            border-radius: 999px;
            background: rgba(255,255,255,0.04);
            border: 1px solid var(--border);
            color: var(--text-sub);
            font-size: 0.9rem;
            font-weight: 600;
            transition: all .25s ease;
        }

        .tag-pill:hover {
            border-color: var(--primary);
            color: #fff;
            background: rgba(255,255,255,0.07);
        }

        .tag-pill.active {
            background: var(--gradient-main);
            border-color: transparent;
            color: #fff;
            box-shadow: 0 0 16px rgba(123,92,255,0.35);
        }

        @media (max-width: 575.98px) {
            .tag-pill {
                padding: 7px 16px;
                min-height: 40px;
            }
        }

        /* ========== 内容列表卡片 ========== */
        .feature-card {
            position: relative;
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid var(--border);
            background: var(--card-bg);
            box-shadow: var(--shadow-card);
            height: 100%;
            display: flex;
            flex-direction: column;
            transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
        }

        .feature-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-hover);
            border-color: rgba(255,255,255,0.14);
        }

        .feature-card .cover-wrap {
            position: relative;
            border-radius: var(--radius-lg) var(--radius-lg) 0 0;
            overflow: hidden;
            aspect-ratio: 16/9;
        }

        .feature-card .cover-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .35s ease;
        }

        .feature-card:hover .cover-wrap img {
            transform: scale(1.03);
        }

        .feature-card .cover-wrap::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, transparent 50%, rgba(8,12,18,0.55) 100%);
        }

        .feature-card .cat-badge {
            position: absolute;
            top: 14px;
            left: 14px;
            z-index: 2;
        }

        .cat-badge {
            display: inline-block;
            padding: 4px 14px;
            font-size: 0.8rem;
            font-weight: 700;
            border-radius: 999px;
            background: var(--gradient-main);
            color: #fff;
            box-shadow: 0 4px 14px rgba(0,0,0,0.3);
        }

        .cat-badge.green {
            background: var(--gradient-sub);
            color: #08110e;
        }

        .feature-card .card-body {
            padding: 20px 22px 22px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .feature-card .card-title {
            font-size: 1.3rem;
            font-weight: 800;
            letter-spacing: -0.01em;
            line-height: 1.4;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 10px;
        }

        .feature-card .card-desc {
            color: var(--text-sub);
            font-size: 0.95rem;
            line-height: 1.7;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 16px;
        }

        .feature-card .card-meta {
            margin-top: auto;
            display: flex;
            align-items: center;
            gap: 16px;
            font-size: 0.85rem;
            color: var(--text-mute);
            border-top: 1px solid var(--border);
            padding-top: 14px;
        }

        .feature-card .card-meta i {
            margin-right: 4px;
        }

        /* 小竖版卡 */
        .small-card {
            border-radius: var(--radius-md);
            overflow: hidden;
            border: 1px solid var(--border);
            background: var(--card-bg);
            box-shadow: var(--shadow-card);
            height: 100%;
            display: flex;
            flex-direction: column;
            transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
        }

        .small-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-hover);
            border-color: rgba(255,255,255,0.14);
        }

        .small-card .cover-wrap {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16/9;
            border-radius: var(--radius-md) var(--radius-md) 0 0;
        }

        .small-card .cover-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .3s ease;
        }

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

        .small-card .card-body {
            padding: 14px 16px 16px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .small-card .card-title {
            font-size: 1rem;
            font-weight: 700;
            line-height: 1.45;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 8px;
        }

        .small-card .card-desc {
            color: var(--text-sub);
            font-size: 0.85rem;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 12px;
        }

        .small-card .card-meta {
            margin-top: auto;
            font-size: 0.8rem;
            color: var(--text-mute);
            display: flex;
            align-items: center;
            justify-content: space-between;
            border-top: 1px solid var(--border);
            padding-top: 12px;
        }

        .content-list-area {
            padding-top: 8px;
        }

        .content-list-area .section-block {
            padding-top: 1.5rem;
        }

        @media (max-width: 991.98px) {
            .feature-card .card-title {
                font-size: 1.1rem;
            }
        }

        @media (max-width: 575.98px) {
            .feature-card .card-body {
                padding: 16px 16px 18px;
            }
            .small-card .card-body {
                padding: 12px 14px 14px;
            }
        }

        /* ========== 赛事日历 ========== */
        .event-calendar {
            background: linear-gradient(180deg, var(--bg-dark) 0%, #0b1018 100%);
        }

        .timeline-wrap {
            background: #0e141c;
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 32px;
            box-shadow: var(--shadow-card);
        }

        .timeline-item {
            position: relative;
            display: flex;
            gap: 24px;
            padding: 20px 0;
            border-bottom: 1px solid var(--border);
        }

        .timeline-item:last-child {
            border-bottom: none;
            padding-bottom: 0;
        }

        .timeline-item:first-child {
            padding-top: 0;
        }

        .timeline-date {
            flex-shrink: 0;
            width: 96px;
            text-align: center;
            background: rgba(255,255,255,0.04);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 12px 8px;
            align-self: center;
        }

        .timeline-date .day {
            font-size: 1.6rem;
            font-weight: 900;
            color: var(--primary);
            line-height: 1.1;
        }

        .timeline-date .month {
            font-size: 0.8rem;
            color: var(--text-sub);
            margin-top: 2px;
        }

        .timeline-info {
            flex: 1;
        }

        .timeline-info h4 {
            font-size: 1.1rem;
            font-weight: 700;
            margin-bottom: 4px;
        }

        .timeline-info p {
            color: var(--text-sub);
            font-size: 0.9rem;
            margin-bottom: 6px;
            line-height: 1.6;
        }

        .timeline-status {
            flex-shrink: 0;
            align-self: center;
        }

        .status-badge {
            display: inline-block;
            padding: 4px 14px;
            border-radius: 999px;
            font-size: 0.8rem;
            font-weight: 700;
        }

        .status-badge.upcoming {
            background: rgba(123, 92, 255, 0.15);
            color: var(--primary);
            border: 1px solid rgba(123, 92, 255, 0.3);
        }

        .status-badge.live {
            background: rgba(0, 230, 196, 0.12);
            color: var(--accent);
            border: 1px solid rgba(0, 230, 196, 0.3);
        }

        .status-badge.done {
            background: rgba(255,255,255,0.05);
            color: var(--text-mute);
            border: 1px solid var(--border);
        }

        @media (max-width: 767.98px) {
            .timeline-wrap {
                padding: 20px 16px;
            }
            .timeline-item {
                flex-direction: column;
                gap: 12px;
            }
            .timeline-date {
                width: 100%;
                display: flex;
                align-items: center;
                justify-content: center;
                gap: 10px;
                padding: 8px;
            }
            .timeline-date .day {
                font-size: 1.2rem;
            }
            .timeline-status {
                align-self: flex-start;
            }
        }

        /* ========== 分页 ========== */
        .pagination-wrap {
            margin-top: 48px;
        }

        .pagination {
            gap: 6px;
        }

        .pagination .page-link {
            border: 1px solid var(--border);
            background: rgba(255,255,255,0.04);
            color: var(--text-sub);
            border-radius: 10px !important;
            padding: 8px 16px;
            font-weight: 600;
            font-size: 0.9rem;
            transition: all .25s ease;
            min-width: 44px;
            text-align: center;
        }

        .pagination .page-link:hover {
            background: rgba(255,255,255,0.1);
            border-color: var(--primary);
            color: #fff;
        }

        .pagination .page-item.active .page-link {
            background: var(--gradient-main);
            border-color: transparent;
            color: #fff;
            box-shadow: var(--shadow-primary);
        }

        .pagination .page-item.disabled .page-link {
            opacity: 0.3;
            pointer-events: none;
        }

        /* ========== 底部推荐位 ========== */
        .relate-scroll {
            display: flex;
            gap: 20px;
            overflow-x: auto;
            padding-bottom: 16px;
            scrollbar-width: thin;
            scrollbar-color: var(--primary) transparent;
        }

        .relate-scroll::-webkit-scrollbar {
            height: 6px;
        }

        .relate-scroll::-webkit-scrollbar-track {
            background: rgba(255,255,255,0.04);
            border-radius: 4px;
        }

        .relate-scroll::-webkit-scrollbar-thumb {
            background: var(--gradient-main);
            border-radius: 4px;
        }

        .rec-card {
            flex: 0 0 260px;
            border-radius: var(--radius-md);
            overflow: hidden;
            background: var(--card-bg);
            border: 1px solid var(--border);
            box-shadow: var(--shadow-card);
            transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
        }

        .rec-card:hover {
            transform: translateY(-4px);
            border-color: rgba(255,255,255,0.14);
            box-shadow: var(--shadow-hover);
        }

        .rec-card .cover-wrap {
            aspect-ratio: 16/10;
            overflow: hidden;
        }

        .rec-card .cover-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .3s ease;
        }

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

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

        .rec-card h5 {
            font-size: 1rem;
            font-weight: 700;
            margin-bottom: 4px;
        }

        .rec-card p {
            color: var(--text-sub);
            font-size: 0.85rem;
            margin-bottom: 8px;
            display: -webkit-box;
            -webkit-line-clamp: 1;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .rec-card .rec-link {
            font-size: 0.85rem;
            font-weight: 700;
            color: var(--accent);
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }

        .rec-card .rec-link i {
            transition: transform .2s ease;
        }

        .rec-card .rec-link:hover i {
            transform: translateX(4px);
        }

        /* ========== FAQ ========== */
        .faq-section {
            background: linear-gradient(180deg, #0b1018 0%, var(--bg-dark) 100%);
        }

        .accordion-item {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: var(--radius-md) !important;
            margin-bottom: 14px;
            overflow: hidden;
            transition: border-color .25s ease, box-shadow .25s ease;
        }

        .accordion-item:not(:first-of-type) {
            border-top: 1px solid var(--border);
        }

        .accordion-item:has(.accordion-button:not(.collapsed)) {
            border-color: rgba(0, 230, 196, 0.35);
            box-shadow: 0 0 20px rgba(0, 230, 196, 0.08);
        }

        .accordion-button {
            background: transparent;
            color: var(--text-main);
            font-weight: 700;
            font-size: 1rem;
            padding: 18px 20px;
            box-shadow: none;
        }

        .accordion-button::after {
            filter: invert(1) hue-rotate(200deg);
            opacity: 0.7;
            transition: transform .3s ease;
        }

        .accordion-button:not(.collapsed)::after {
            transform: rotate(180deg);
            opacity: 1;
        }

        .accordion-button:not(.collapsed) {
            background: transparent;
            color: var(--accent);
            box-shadow: none;
        }

        .accordion-body {
            padding: 0 20px 18px;
            color: var(--text-sub);
            line-height: 1.8;
            font-size: 0.95rem;
        }

        /* ========== CTA ========== */
        .cta-section {
            position: relative;
            padding: 64px 0;
            background:
                radial-gradient(ellipse at 10% 50%, rgba(123, 92, 255, 0.3) 0%, transparent 50%),
                radial-gradient(ellipse at 90% 50%, rgba(255, 77, 141, 0.25) 0%, transparent 50%),
                var(--card-bg);
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 10%;
            right: 10%;
            height: 1px;
            background: var(--gradient-main);
        }

        .cta-section .cta-panel {
            background: #0d131b;
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 48px;
            position: relative;
            overflow: hidden;
            box-shadow: var(--shadow-card);
        }

        .cta-section .cta-panel::before {
            content: '';
            position: absolute;
            top: -80px;
            right: -80px;
            width: 240px;
            height: 240px;
            background: radial-gradient(circle, rgba(123,92,255,0.25) 0%, transparent 70%);
            pointer-events: none;
        }

        .cta-section h2 {
            font-size: 2rem;
            font-weight: 900;
            letter-spacing: -0.02em;
            margin-bottom: 12px;
        }

        .cta-section p {
            color: var(--text-sub);
            font-size: 1rem;
            margin-bottom: 24px;
        }

        .cta-btn-group .btn {
            min-height: 48px;
            padding: 10px 28px;
            border-radius: var(--radius-sm);
            font-weight: 700;
        }

        .cta-form .form-control {
            height: 50px;
            background: rgba(255,255,255,0.06);
            border: 1px solid rgba(255,255,255,0.15);
            border-radius: var(--radius-sm);
            color: var(--text-main);
            padding: 12px 18px;
        }

        .cta-form .form-control::placeholder {
            color: var(--text-mute);
        }

        .cta-form .form-control:focus {
            background: rgba(255,255,255,0.08);
            border-color: var(--accent);
            box-shadow: 0 0 20px rgba(0, 230, 196, 0.25);
            color: var(--text-main);
        }

        .cta-form .btn-submit {
            height: 50px;
            border-radius: var(--radius-sm);
            background: var(--gradient-main);
            border: none;
            color: #fff;
            font-weight: 700;
            padding: 0 28px;
            transition: filter .2s ease, box-shadow .2s ease, transform .2s ease;
        }

        .cta-form .btn-submit:hover {
            filter: brightness(1.1);
            box-shadow: 0 0 24px rgba(123, 92, 255, 0.35);
            transform: translateY(-2px);
            color: #fff;
        }

        .cta-form .form-check-input {
            background-color: rgba(255,255,255,0.1);
            border-color: var(--border-strong);
        }

        .cta-form .form-check-input:checked {
            background-color: var(--accent);
            border-color: var(--accent);
        }

        .cta-form .form-check-label {
            color: var(--text-sub);
            font-size: 0.85rem;
        }

        @media (max-width: 767.98px) {
            .cta-section .cta-panel {
                padding: 32px 24px;
            }
            .cta-section h2 {
                font-size: 1.5rem;
            }
        }

        /* ========== 页脚 ========== */
        .site-footer {
            background: #070A10;
            padding: 56px 0 0;
            border-top: 1px solid var(--border);
        }

        .site-footer .brand-logo {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 14px;
        }

        .site-footer .brand-text {
            font-size: 1.2rem;
            font-weight: 900;
        }

        .site-footer .brand-star {
            color: var(--primary);
        }

        .site-footer .brand-entry {
            color: var(--accent);
        }

        .footer-desc {
            color: var(--text-sub);
            font-size: 0.9rem;
            font-weight: 400;
            max-width: 280px;
        }

        .footer-icon-group {
            display: flex;
            gap: 10px;
            margin-top: 16px;
        }

        .footer-icon-group a {
            width: 40px;
            height: 40px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 12px;
            background: rgba(255,255,255,0.05);
            color: var(--text-sub);
            border: 1px solid var(--border);
            transition: all .25s ease;
        }

        .footer-icon-group a:hover {
            background: var(--gradient-main);
            color: #fff;
            border-color: transparent;
            transform: translateY(-2px);
        }

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

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

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

        .site-footer ul a {
            color: var(--text-sub);
            font-size: 0.9rem;
            transition: color .2s ease, padding-left .2s ease;
        }

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

        .footer-bottom {
            margin-top: 40px;
            padding: 20px 0;
            border-top: 1px solid var(--border);
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 10px;
            color: var(--text-mute);
            font-size: 0.85rem;
        }

        .footer-bottom a {
            color: inherit;
            transition: color .2s ease;
        }

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

        @media (max-width: 767.98px) {
            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
        }

        /* ========== 通用按钮 ========== */
        .btn-primary {
            background: var(--gradient-main);
            border: none;
            color: #fff;
            font-weight: 700;
            border-radius: var(--radius-sm);
            padding: 12px 28px;
            transition: filter .25s ease, box-shadow .25s ease, transform .25s ease;
        }

        .btn-primary:hover {
            filter: brightness(1.1);
            box-shadow: var(--shadow-primary);
            transform: translateY(-2px);
            color: #fff;
        }

        .btn-outline-light {
            background: rgba(255,255,255,0.04);
            border: 1px solid var(--border-strong);
            color: var(--text-main);
            font-weight: 600;
            border-radius: var(--radius-sm);
            padding: 12px 28px;
            transition: all .25s ease;
        }

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

        /* 媒体查询微调 */
        @media (max-width: 575.98px) {
            .container {
                padding-left: 16px;
                padding-right: 16px;
            }
            .section-block {
                --section-space: 3.5rem;
            }
            .cta-btn-group .btn {
                width: 100%;
            }
        }

/* roulang page: category3 */
:root {
            --primary: #7B5CFF;
            --pink: #FF4D8D;
            --cyan: #00E6C4;
            --amber: #FFC24B;
            --bg-dark: #080C12;
            --card-bg: #10171F;
            --card-hover: #17212C;
            --text-main: #EEF1F6;
            --text-sub: #A7B0C0;
            --text-muted: #667085;
            --border-light: rgba(255, 255, 255, 0.08);
            --border-strong: rgba(255, 255, 255, 0.16);
            --radius-lg: 24px;
            --radius-md: 16px;
            --radius-sm: 12px;
            --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.35);
            --shadow-hover: 0 16px 48px rgba(0, 0, 0, 0.5);
            --gradient-main: linear-gradient(135deg, #7B5CFF 0%, #FF4D8D 100%);
            --gradient-sub: linear-gradient(135deg, #00E6C4 0%, #7B5CFF 100%);
        }
        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            margin: 0;
            font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            font-size: 1rem;
            line-height: 1.75;
            color: var(--text-main);
            background-color: var(--bg-dark);
            background-image: radial-gradient(ellipse 60% 40% at 12% 8%, rgba(123, 92, 255, 0.18) 0%, transparent 60%),
                radial-gradient(ellipse 50% 35% at 88% 20%, rgba(255, 77, 141, 0.12) 0%, transparent 60%),
                radial-gradient(ellipse 40% 30% at 50% 95%, rgba(0, 230, 196, 0.08) 0%, transparent 60%);
            background-attachment: fixed;
        }
        img {
            max-width: 100%;
            vertical-align: middle;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color 0.25s ease;
        }
        a:hover {
            color: var(--cyan);
        }
        .container {
            max-width: 1240px;
        }
        h1,
        h2,
        h3,
        h4 {
            font-weight: 800;
            letter-spacing: -0.02em;
            color: var(--text-main);
            line-height: 1.3;
        }
        .btn {
            border-radius: var(--radius-sm);
            font-weight: 600;
            border: none;
            padding: 14px 28px;
            transition: transform 0.25s ease, box-shadow 0.25s ease, filter 0.25s ease, background-color 0.25s ease;
        }
        .btn:focus-visible,
        .form-control:focus-visible,
        .form-check-input:focus-visible {
            outline: 2px solid var(--cyan);
            outline-offset: 2px;
            box-shadow: 0 0 20px rgba(0, 230, 196, 0.25);
        }
        .btn-primary {
            background: var(--gradient-main);
            color: #fff;
            box-shadow: 0 0 24px rgba(123, 92, 255, 0.35);
        }
        .btn-primary:hover,
        .btn-primary:focus {
            background: var(--gradient-main);
            filter: brightness(1.1);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 8px 32px rgba(123, 92, 255, 0.5);
        }
        .btn-secondary {
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid var(--border-strong);
            color: var(--text-main);
        }
        .btn-secondary:hover,
        .btn-secondary:focus {
            background: rgba(255, 255, 255, 0.1);
            border-color: var(--primary);
            color: #fff;
            transform: translateY(-2px);
        }
        .btn-lg {
            padding: 16px 36px;
            border-radius: 14px;
            font-size: 1.05rem;
        }
        .btn-sm {
            padding: 8px 18px;
            font-size: 0.875rem;
            border-radius: 10px;
        }
        .section-padding {
            padding-block: 5rem;
        }
        @media (max-width: 768px) {
            .section-padding {
                padding-block: 3.5rem;
            }
        }
        /* ---------- 顶部导航 ---------- */
        .site-header {
            position: sticky;
            top: 16px;
            z-index: 1050;
            padding-top: 16px;
        }
        .site-header .container {
            max-width: 1320px;
        }
        .nav-panel {
            background: rgba(16, 23, 31, 0.75);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border: 1px solid rgba(255, 255, 255, 0.10);
            border-radius: 20px;
            padding: 12px 20px;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
        }
        .brand-logo {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-weight: 900;
            font-size: 1.35rem;
            letter-spacing: -0.02em;
            color: var(--text-main);
            white-space: nowrap;
        }
        .brand-logo:hover {
            color: var(--text-main);
        }
        .brand-icon {
            width: 40px;
            height: 40px;
            border-radius: 12px;
            background: var(--gradient-main);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            color: #fff;
            box-shadow: 0 0 16px rgba(123, 92, 255, 0.4);
        }
        .brand-star {
            color: var(--primary);
        }
        .brand-entry {
            color: var(--cyan);
            font-size: 0.85em;
            margin-left: 2px;
        }
        .nav-panel .navbar-toggler {
            border: 1px solid var(--border-strong);
            color: var(--text-main);
            padding: 6px 10px;
            border-radius: 10px;
            background: rgba(255, 255, 255, 0.04);
        }
        .nav-panel .navbar-toggler:focus {
            box-shadow: none;
            border-color: var(--cyan);
        }
        .nav-panel .nav-link {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 10px 18px;
            border-radius: 12px;
            font-weight: 600;
            font-size: 0.95rem;
            color: var(--text-sub);
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid transparent;
            transition: all 0.25s ease;
            margin: 0 2px;
        }
        .nav-panel .nav-link i {
            font-size: 1.1rem;
        }
        .nav-panel .nav-link:hover {
            background: rgba(255, 255, 255, 0.09);
            color: #fff;
            border-color: rgba(123, 92, 255, 0.5);
        }
        .nav-panel .nav-link.active {
            background: var(--gradient-main);
            color: #fff;
            border-color: transparent;
            box-shadow: 0 0 20px rgba(123, 92, 255, 0.45);
        }
        .nav-cta {
            padding: 10px 24px;
            border-radius: 12px;
            font-weight: 700;
        }
        @media (max-width: 991.98px) {
            .site-header {
                top: 0;
                padding-top: 8px;
            }
            .nav-panel {
                border-radius: 16px;
                padding: 10px 14px;
            }
            .nav-panel .navbar-collapse {
                padding-top: 12px;
            }
            .nav-panel .nav-link {
                margin: 4px 0;
                width: 100%;
            }
            .nav-cta {
                margin-top: 10px;
                width: 100%;
                text-align: center;
            }
        }
        /* ---------- 分类页 Hero ---------- */
        .category-hero {
            position: relative;
            padding: 90px 0 70px;
            background-image: radial-gradient(ellipse 55% 45% at 20% 30%, rgba(123, 92, 255, 0.25) 0%, transparent 65%),
                radial-gradient(ellipse 40% 35% at 85% 40%, rgba(255, 77, 141, 0.18) 0%, transparent 60%),
                radial-gradient(ellipse 35% 30% at 60% 90%, rgba(0, 230, 196, 0.12) 0%, transparent 55%),
                url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
            border-bottom: 1px solid var(--border-light);
        }
        .category-hero::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(8, 12, 18, 0.82) 0%, rgba(8, 12, 18, 0.92) 100%);
            pointer-events: none;
        }
        .category-hero .container {
            position: relative;
            z-index: 2;
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            font-size: 0.875rem;
            color: var(--text-muted);
            margin-bottom: 28px;
            padding: 0;
            background: none;
        }
        .breadcrumb a {
            color: var(--text-muted);
            transition: color 0.2s;
        }
        .breadcrumb a:hover {
            color: var(--cyan);
        }
        .breadcrumb .sep {
            opacity: 0.5;
        }
        .breadcrumb .current {
            color: var(--text-sub);
        }
        .category-hero .hero-tag {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 6px 16px;
            border-radius: 999px;
            background: rgba(0, 230, 196, 0.12);
            border: 1px solid rgba(0, 230, 196, 0.35);
            color: var(--cyan);
            font-size: 0.85rem;
            font-weight: 600;
            margin-bottom: 20px;
            letter-spacing: 0.02em;
        }
        .category-hero h1 {
            font-size: clamp(2.25rem, 5vw, 3.25rem);
            font-weight: 900;
            margin-bottom: 16px;
            letter-spacing: -0.03em;
        }
        .category-hero h1 span {
            background: var(--gradient-main);
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        .category-hero .hero-sub {
            max-width: 680px;
            color: var(--text-sub);
            font-size: 1.1rem;
            line-height: 1.8;
            margin-bottom: 30px;
        }
        .category-hero .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
        }
        @media (max-width: 768px) {
            .category-hero {
                padding: 60px 0 50px;
            }
            .category-hero .hero-actions {
                flex-direction: column;
                align-items: stretch;
            }
            .category-hero .hero-actions .btn {
                text-align: center;
            }
        }
        /* ---------- 快捷标签条 ---------- */
        .tag-bar {
            padding: 24px 0 10px;
            position: relative;
            z-index: 5;
        }
        .tag-scroll {
            display: flex;
            flex-wrap: nowrap;
            overflow-x: auto;
            gap: 12px;
            padding: 4px 2px 12px;
            scrollbar-width: thin;
            scrollbar-color: var(--primary) transparent;
        }
        .tag-scroll::-webkit-scrollbar {
            height: 6px;
        }
        .tag-scroll::-webkit-scrollbar-track {
            background: transparent;
        }
        .tag-scroll::-webkit-scrollbar-thumb {
            background: var(--gradient-main);
            border-radius: 6px;
        }
        .tag-chip {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 9px 22px;
            border-radius: 999px;
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid var(--border-light);
            color: var(--text-sub);
            font-size: 0.9rem;
            font-weight: 600;
            white-space: nowrap;
            transition: all 0.25s ease;
        }
        .tag-chip:hover {
            background: rgba(255, 255, 255, 0.09);
            border-color: rgba(123, 92, 255, 0.5);
            color: #fff;
        }
        .tag-chip.active {
            background: var(--gradient-main);
            border-color: transparent;
            color: #fff;
            box-shadow: 0 0 16px rgba(123, 92, 255, 0.4);
        }
        /* ---------- 区块标题条 ---------- */
        .section-head {
            margin-bottom: 32px;
        }
        .section-head .section-tag {
            display: inline-block;
            padding: 4px 14px;
            border-radius: 999px;
            background: rgba(123, 92, 255, 0.14);
            border: 1px solid rgba(123, 92, 255, 0.35);
            color: var(--primary);
            font-size: 0.8rem;
            font-weight: 700;
            letter-spacing: 0.08em;
            margin-bottom: 12px;
        }
        .section-head h2 {
            font-size: clamp(1.5rem, 3vw, 2.1rem);
            font-weight: 800;
            margin-bottom: 8px;
        }
        .section-head .head-line {
            width: 56px;
            height: 4px;
            border-radius: 4px;
            background: var(--gradient-main);
        }
        .section-head .head-desc {
            color: var(--text-sub);
            margin-top: 12px;
            font-size: 1rem;
        }
        /* ---------- 卖点卡片 ---------- */
        .feature-card {
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-lg);
            padding: 32px 28px;
            height: 100%;
            box-shadow: var(--shadow-card);
            transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease, background-color 0.25s ease;
        }
        .feature-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-hover);
            border-color: rgba(255, 255, 255, 0.14);
            background: var(--card-hover);
        }
        .feature-card .icon-wrap {
            width: 56px;
            height: 56px;
            border-radius: 16px;
            background: var(--gradient-main);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            color: #fff;
            margin-bottom: 20px;
            box-shadow: 0 0 18px rgba(123, 92, 255, 0.3);
        }
        .feature-card:nth-child(2) .icon-wrap {
            background: var(--gradient-sub);
            box-shadow: 0 0 18px rgba(0, 230, 196, 0.3);
        }
        .feature-card:nth-child(3) .icon-wrap {
            background: linear-gradient(135deg, var(--amber), var(--pink));
            box-shadow: 0 0 18px rgba(255, 77, 141, 0.25);
        }
        .feature-card h3 {
            font-size: 1.2rem;
            font-weight: 700;
            margin-bottom: 12px;
        }
        .feature-card p {
            color: var(--text-sub);
            font-size: 0.95rem;
            line-height: 1.7;
            margin-bottom: 0;
        }
        /* ---------- 内容列表区 ---------- */
        .list-section {
            background: transparent;
            position: relative;
        }
        .community-card {
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
            display: flex;
            flex-direction: column;
            height: 100%;
        }
        .community-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-hover);
            border-color: rgba(255, 255, 255, 0.14);
        }
        .community-card .card-img-wrap {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16/9;
            background: linear-gradient(135deg, rgba(123, 92, 255, 0.15), rgba(255, 77, 141, 0.1));
        }
        .community-card .card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.35s ease;
        }
        .community-card:hover .card-img-wrap img {
            transform: scale(1.03);
        }
        .community-card .card-img-wrap .card-cat {
            position: absolute;
            top: 14px;
            left: 14px;
            padding: 5px 14px;
            border-radius: 999px;
            background: rgba(8, 12, 18, 0.75);
            border: 1px solid rgba(255, 255, 255, 0.2);
            color: var(--cyan);
            font-size: 0.78rem;
            font-weight: 600;
            backdrop-filter: blur(4px);
            z-index: 2;
        }
        .community-card .card-body {
            padding: 20px 22px 18px;
            display: flex;
            flex-direction: column;
            gap: 10px;
            flex: 1;
        }
        .community-card .card-body h3 {
            font-size: 1.15rem;
            font-weight: 700;
            line-height: 1.4;
            margin: 0;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .community-card .card-body .card-desc {
            color: var(--text-sub);
            font-size: 0.9rem;
            line-height: 1.65;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 0;
        }
        .community-card .card-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            color: var(--text-muted);
            font-size: 0.82rem;
            margin-top: auto;
            flex-wrap: wrap;
        }
        .community-card .card-meta i {
            margin-right: 3px;
        }
        /* 特色大卡 */
        .community-card.featured {
            flex-direction: row;
        }
        .community-card.featured .card-img-wrap {
            width: 50%;
            aspect-ratio: auto;
            flex-shrink: 0;
        }
        .community-card.featured .card-body {
            padding: 28px 32px;
            justify-content: center;
        }
        .community-card.featured .card-body h3 {
            font-size: 1.5rem;
            line-height: 1.35;
            -webkit-line-clamp: 2;
        }
        .community-card.featured .card-body .card-desc {
            font-size: 1rem;
            -webkit-line-clamp: 2;
        }
        @media (max-width: 768px) {
            .community-card.featured {
                flex-direction: column;
            }
            .community-card.featured .card-img-wrap {
                width: 100%;
                aspect-ratio: 16/9;
            }
            .community-card.featured .card-body {
                padding: 20px 22px;
            }
        }
        /* ---------- 分页 ---------- */
        .pagination-wrap {
            display: flex;
            justify-content: center;
            margin-top: 44px;
        }
        .pagination-custom {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            padding: 0;
            margin: 0;
            list-style: none;
        }
        .pagination-custom .page-link {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-width: 44px;
            height: 44px;
            padding: 0 16px;
            border-radius: 12px;
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid var(--border-light);
            color: var(--text-sub);
            font-weight: 600;
            font-size: 0.9rem;
            transition: all 0.25s ease;
        }
        .pagination-custom .page-link:hover {
            background: rgba(255, 255, 255, 0.09);
            border-color: rgba(123, 92, 255, 0.5);
            color: #fff;
        }
        .pagination-custom .active .page-link {
            background: var(--gradient-main);
            border-color: transparent;
            color: #fff;
            box-shadow: 0 0 16px rgba(123, 92, 255, 0.4);
        }
        .pagination-custom .disabled .page-link {
            opacity: 0.3;
            pointer-events: none;
        }
        /* ---------- 流程区 ---------- */
        .process-section {
            background: linear-gradient(180deg, transparent, rgba(16, 23, 31, 0.6), transparent);
            border-top: 1px solid var(--border-light);
            border-bottom: 1px solid var(--border-light);
        }
        .process-step {
            position: relative;
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-lg);
            padding: 28px 26px;
            height: 100%;
            box-shadow: var(--shadow-card);
            transition: transform 0.25s ease, border-color 0.25s ease;
        }
        .process-step:hover {
            transform: translateY(-6px);
            border-color: rgba(0, 230, 196, 0.3);
        }
        .process-step .step-num {
            font-size: 0.8rem;
            font-weight: 800;
            color: var(--cyan);
            letter-spacing: 0.08em;
            text-transform: uppercase;
            margin-bottom: 8px;
            display: block;
        }
        .process-step .step-icon {
            width: 44px;
            height: 44px;
            border-radius: 12px;
            background: rgba(123, 92, 255, 0.15);
            border: 1px solid rgba(123, 92, 255, 0.35);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            color: var(--primary);
            margin-bottom: 16px;
        }
        .process-step:nth-child(even) .step-icon {
            background: rgba(0, 230, 196, 0.12);
            border-color: rgba(0, 230, 196, 0.3);
            color: var(--cyan);
        }
        .process-step h3 {
            font-size: 1.1rem;
            margin-bottom: 10px;
        }
        .process-step p {
            color: var(--text-sub);
            font-size: 0.9rem;
            line-height: 1.65;
            margin-bottom: 0;
        }
        .process-connector {
            position: absolute;
            top: 50%;
            right: -14px;
            width: 28px;
            height: 1px;
            background: linear-gradient(90deg, rgba(123, 92, 255, 0.6), transparent);
            z-index: 2;
        }
        @media (max-width: 991.98px) {
            .process-connector {
                display: none;
            }
        }
        /* ---------- FAQ ---------- */
        .faq-section {
            background: transparent;
        }
        .faq-item {
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            margin-bottom: 14px;
            overflow: hidden;
            transition: border-color 0.25s ease, background-color 0.25s ease;
        }
        .faq-item:hover {
            border-color: var(--border-strong);
        }
        .faq-item.open {
            border-color: rgba(0, 230, 196, 0.35);
            background: #121926;
        }
        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
            padding: 18px 22px;
            background: transparent;
            border: none;
            color: var(--text-main);
            font-size: 1rem;
            font-weight: 600;
            text-align: left;
            cursor: pointer;
            transition: color 0.2s;
            gap: 16px;
        }
        .faq-question:hover {
            color: var(--cyan);
        }
        .faq-question i {
            font-size: 1.1rem;
            color: var(--text-sub);
            transition: transform 0.3s ease;
            flex-shrink: 0;
        }
        .faq-item.open .faq-question i {
            transform: rotate(180deg);
            color: var(--cyan);
        }
        .faq-answer {
            padding: 0 22px 18px;
            color: var(--text-sub);
            font-size: 0.95rem;
            line-height: 1.7;
        }
        .faq-answer p {
            margin-bottom: 0;
        }
        /* ---------- CTA 区 ---------- */
        .cta-section {
            padding: 70px 0;
            background: linear-gradient(135deg, rgba(123, 92, 255, 0.08) 0%, rgba(255, 77, 141, 0.06) 100%);
            border-top: 1px solid var(--border-light);
            border-bottom: 1px solid var(--border-light);
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -10%;
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, rgba(123, 92, 255, 0.2), transparent 70%);
            pointer-events: none;
        }
        .cta-panel {
            background: #0B0F16;
            border: 1px solid var(--gradient-main);
            border-image: linear-gradient(135deg, #7B5CFF, #FF4D8D) 1;
            border-radius: var(--radius-lg);
            padding: 48px 40px;
            position: relative;
            z-index: 2;
            box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
        }
        .cta-panel h2 {
            font-size: clamp(1.6rem, 3vw, 2.2rem);
            font-weight: 900;
            margin-bottom: 12px;
        }
        .cta-panel p {
            color: var(--text-sub);
            font-size: 1.05rem;
            margin-bottom: 24px;
        }
        .cta-panel .cta-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
        }
        @media (max-width: 768px) {
            .cta-panel {
                padding: 36px 24px;
            }
            .cta-panel .cta-actions {
                flex-direction: column;
            }
            .cta-panel .cta-actions .btn {
                text-align: center;
            }
        }
        /* ---------- 推荐位 ---------- */
        .recommend-section {
            padding: 60px 0 80px;
            background: transparent;
        }
        .recommend-scroll {
            display: flex;
            flex-wrap: nowrap;
            overflow-x: auto;
            gap: 20px;
            padding: 4px 2px 16px;
            scrollbar-width: thin;
            scrollbar-color: var(--primary) transparent;
        }
        .recommend-scroll::-webkit-scrollbar {
            height: 6px;
        }
        .recommend-scroll::-webkit-scrollbar-track {
            background: transparent;
        }
        .recommend-scroll::-webkit-scrollbar-thumb {
            background: var(--gradient-main);
            border-radius: 6px;
        }
        .recommend-card {
            flex: 0 0 auto;
            width: 280px;
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
        }
        .recommend-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-hover);
            border-color: rgba(255, 255, 255, 0.14);
        }
        .recommend-card .re-img {
            height: 140px;
            overflow: hidden;
            background: linear-gradient(135deg, rgba(123, 92, 255, 0.12), rgba(255, 77, 141, 0.08));
        }
        .recommend-card .re-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.35s ease;
        }
        .recommend-card:hover .re-img img {
            transform: scale(1.04);
        }
        .recommend-card .re-body {
            padding: 18px 20px 20px;
        }
        .recommend-card .re-cat {
            font-size: 0.78rem;
            color: var(--cyan);
            font-weight: 600;
            letter-spacing: 0.04em;
            text-transform: uppercase;
        }
        .recommend-card .re-title {
            font-size: 1rem;
            font-weight: 700;
            margin: 6px 0 10px;
            color: var(--text-main);
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .recommend-card .re-btn {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--primary);
            transition: gap 0.25s ease, color 0.25s ease;
        }
        .recommend-card .re-btn:hover {
            gap: 10px;
            color: var(--cyan);
        }
        /* ---------- 页脚 ---------- */
        .site-footer {
            background: #070A10;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding: 64px 0 28px;
        }
        .footer-cols {
            margin-bottom: 40px;
        }
        .site-footer h4 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text-main);
            margin-bottom: 18px;
            letter-spacing: 0.02em;
        }
        .site-footer ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .site-footer ul li {
            margin-bottom: 10px;
        }
        .site-footer ul a {
            color: var(--text-sub);
            font-size: 0.9rem;
            transition: color 0.25s ease, padding-left 0.25s ease;
        }
        .site-footer ul a:hover {
            color: var(--cyan);
            padding-left: 4px;
        }
        .footer-desc {
            color: var(--text-sub);
            font-size: 0.9rem;
            margin-top: 16px;
            margin-bottom: 20px;
            line-height: 1.65;
        }
        .footer-icon-group {
            display: flex;
            gap: 10px;
        }
        .footer-icon-group a {
            width: 40px;
            height: 40px;
            border-radius: 12px;
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid var(--border-light);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: var(--text-sub);
            font-size: 1.1rem;
            transition: all 0.25s ease;
        }
        .footer-icon-group a:hover {
            background: var(--gradient-main);
            border-color: transparent;
            color: #fff;
            transform: translateY(-3px);
            box-shadow: 0 6px 18px rgba(123, 92, 255, 0.3);
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            padding-top: 24px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 12px;
            color: var(--text-muted);
            font-size: 0.85rem;
        }
        .footer-bottom a {
            color: var(--text-muted);
        }
        .footer-bottom a:hover {
            color: var(--cyan);
        }
        @media (max-width: 768px) {
            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
        }
        /* ---------- 通用工具类 ---------- */
        .text-cyan {
            color: var(--cyan);
        }
        .text-amber {
            color: var(--amber);
        }
        .text-muted-2 {
            color: var(--text-muted);
        }
        .mb-6 {
            margin-bottom: 3rem;
        }