/* roulang page: index */
:root {
        --bg: #0E0F13;
        --card: #171A21;
        --card-hover: #1E222C;
        --brand-1: #FFB347;
        --brand-2: #C44B8B;
        --accent: #FF8A50;
        --text: #E8EAF0;
        --text-secondary: #9BA1AF;
        --text-dim: #5A6072;
        --border: #272A35;
        --radius-lg: 20px;
        --radius-md: 14px;
        --radius-sm: 12px;
        --shadow: 0 8px 30px rgba(0, 0, 0, 0.35);
        --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.5);
        --font: 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Noto Sans SC', sans-serif;
    }

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

    html {
        scroll-behavior: smooth;
    }

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

    a {
        color: inherit;
        text-decoration: none;
    }

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

    button {
        font-family: inherit;
        cursor: pointer;
        border: none;
    }

    input {
        font-family: inherit;
    }

    .container {
        max-width: 1320px;
        margin: 0 auto;
        padding: 0 24px;
    }

    .gradient-text {
        background: linear-gradient(135deg, #FFB347, #C44B8B);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }

    .btn-primary {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        height: 48px;
        padding: 0 28px;
        background: linear-gradient(135deg, #FFB347, #C44B8B);
        color: #fff;
        font-size: 15px;
        font-weight: 600;
        border-radius: 12px;
        transition: all .25s ease;
        box-shadow: 0 4px 20px rgba(255, 179, 71, 0.25);
        white-space: nowrap;
    }

    .btn-primary:hover {
        filter: brightness(1.15);
        transform: translateY(-1px);
        box-shadow: 0 6px 28px rgba(196, 75, 139, 0.35);
    }

    .btn-primary:active {
        transform: translateY(0);
        filter: brightness(1.05);
    }

    .btn-outline {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        height: 48px;
        padding: 0 28px;
        background: transparent;
        color: #D6D9E2;
        font-size: 15px;
        font-weight: 500;
        border: 1px solid #3A3F4E;
        border-radius: 12px;
        transition: all .25s ease;
        white-space: nowrap;
    }

    .btn-outline:hover {
        background: #fff;
        color: #0E0F13;
        border-color: #fff;
    }

    .btn-text {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        color: var(--text-secondary);
        font-size: 14px;
        font-weight: 500;
        transition: color .2s, transform .2s;
    }

    .btn-text:hover {
        color: var(--brand-1);
        transform: translateX(4px);
    }

    .badge {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        padding: 6px 12px;
        background: rgba(31, 35, 46, 0.8);
        border-radius: 999px;
        font-size: 13px;
        color: var(--text-secondary);
        white-space: nowrap;
    }

    .badge-hot {
        background: rgba(255, 138, 80, 0.15);
        color: #FF8A50;
    }

    .badge-gold {
        background: linear-gradient(135deg, #FFB347, #C44B8B);
        color: #fff;
        font-weight: 500;
    }

    .chip {
        display: inline-flex;
        align-items: center;
        padding: 4px 12px;
        background: #1E222C;
        border-radius: 999px;
        font-size: 12px;
        color: #9BA1AF;
        white-space: nowrap;
        border: 1px solid transparent;
        transition: all .2s;
    }

    .chip:hover {
        border-color: #3A3F4E;
        color: #E8EAF0;
    }

    /* ========== 导航 ========== */
    .site-nav {
        position: relative;
        z-index: 50;
        margin-top: 16px;
    }

    .nav-card {
        background: rgba(22, 24, 31, 0.92);
        border-radius: 20px;
        height: 76px;
        padding: 0 20px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
        border: 1px solid rgba(255, 255, 255, 0.04);
        backdrop-filter: blur(10px);
    }

    .nav-logo {
        display: flex;
        align-items: center;
        gap: 10px;
        font-size: 20px;
        font-weight: 700;
        letter-spacing: -0.02em;
        color: #fff;
        white-space: nowrap;
    }

    .nav-logo-icon {
        width: 40px;
        height: 40px;
        border-radius: 12px;
        background: linear-gradient(135deg, #FFB347, #C44B8B);
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 18px;
        color: #fff;
        font-weight: 800;
        flex-shrink: 0;
    }

    .nav-links {
        display: flex;
        align-items: center;
        gap: 8px;
        flex: 1;
        justify-content: center;
        padding: 0 20px;
    }

    .nav-item {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 4px;
        width: 64px;
        height: 52px;
        border-radius: 12px;
        background: #232732;
        color: #C6CAD6;
        font-size: 12px;
        transition: all .25s;
        padding: 4px;
        text-align: center;
    }

    .nav-item svg {
        width: 20px;
        height: 20px;
        stroke-width: 1.8;
    }

    .nav-item:hover {
        border: 1px solid #3A3F4E;
        color: #fff;
    }

    .nav-item.active {
        background: linear-gradient(135deg, #FFB347, #C44B8B);
        color: #fff;
        font-weight: 600;
    }

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

    .nav-mobile-btn {
        display: none;
        width: 42px;
        height: 42px;
        border-radius: 12px;
        background: #232732;
        color: #fff;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        border: none;
    }

    .mobile-nav-panel {
        display: none;
        margin-top: 12px;
        background: #16181F;
        border-radius: 16px;
        padding: 16px;
        box-shadow: var(--shadow);
        border: 1px solid #272A35;
    }

    .mobile-nav-panel.open {
        display: block;
    }

    .mobile-nav-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
    }

    .mobile-nav-item {
        display: flex;
        align-items: center;
        gap: 8px;
        padding: 12px;
        background: #1E222C;
        border-radius: 12px;
        color: #C6CAD6;
        font-size: 14px;
        transition: all .2s;
    }

    .mobile-nav-item:hover {
        background: #232732;
        color: #fff;
    }

    .mobile-nav-cta {
        display: none;
    }

    /* ========== Hero ========== */
    .hero {
        position: relative;
        min-height: 600px;
        margin-top: 16px;
        border-radius: 24px;
        overflow: hidden;
        background-image: url('/assets/images/backpic/back-1.png');
        background-size: cover;
        background-position: center top;
        background-repeat: no-repeat;
        display: flex;
        align-items: center;
        box-shadow: var(--shadow);
    }

    .hero::before {
        content: '';
        position: absolute;
        inset: 0;
        background: linear-gradient(90deg, rgba(14, 15, 19, 0.95) 0%, rgba(14, 15, 19, 0.6) 55%, rgba(14, 15, 19, 0.3) 100%);
    }

    .hero::after {
        content: '';
        position: absolute;
        left: 0;
        right: 0;
        bottom: 0;
        height: 90px;
        background: linear-gradient(180deg, transparent, #0E0F13);
    }

    .hero-content {
        position: relative;
        z-index: 2;
        padding: 60px 48px;
        max-width: 680px;
    }

    .hero-title {
        font-size: 50px;
        font-weight: 800;
        line-height: 1.2;
        letter-spacing: -0.02em;
        color: #fff;
        margin-bottom: 16px;
    }

    .hero-subtitle {
        font-size: 16px;
        color: #C6CAD6;
        line-height: 1.7;
        max-width: 430px;
        margin-bottom: 28px;
    }

    .hero-ctas {
        display: flex;
        gap: 14px;
        flex-wrap: wrap;
        margin-bottom: 32px;
    }

    .hero-stats {
        display: flex;
        gap: 12px;
        flex-wrap: wrap;
    }

    .hero-stat {
        display: flex;
        align-items: center;
        gap: 8px;
        background: rgba(26, 29, 36, 0.8);
        border: 1px solid rgba(255, 255, 255, 0.04);
        border-radius: 999px;
        padding: 8px 16px;
        backdrop-filter: blur(6px);
    }

    .hero-stat-num {
        font-size: 18px;
        font-weight: 700;
        color: #FFB347;
    }

    .hero-stat-label {
        font-size: 13px;
        color: #9BA1AF;
    }

    .hero-trending {
        position: absolute;
        right: 40px;
        bottom: 36px;
        z-index: 3;
        width: 220px;
        border-radius: 16px;
        overflow: hidden;
        box-shadow: var(--shadow);
        border: 1px solid rgba(255, 255, 255, 0.08);
        background: #171A21;
    }

    .hero-trending img {
        width: 100%;
        height: 120px;
        object-fit: cover;
    }

    .hero-trending-info {
        padding: 12px 14px;
        background: #171A21;
    }

    .hero-trending-info h4 {
        font-size: 14px;
        font-weight: 600;
        color: #fff;
        margin-bottom: 4px;
    }

    .hero-trending-info p {
        font-size: 12px;
        color: #9BA1AF;
    }

    /* ========== 通用区块 ========== */
    .section {
        padding: 64px 0;
    }

    .section-header {
        display: flex;
        align-items: flex-end;
        justify-content: space-between;
        gap: 20px;
        margin-bottom: 32px;
        flex-wrap: wrap;
    }

    .section-title {
        font-size: 26px;
        font-weight: 700;
        color: #fff;
        letter-spacing: -0.01em;
    }

    .section-subtitle {
        font-size: 14px;
        color: var(--text-secondary);
        margin-top: 4px;
    }

    .section-link {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        color: var(--text-secondary);
        font-size: 14px;
        transition: all .2s;
    }

    .section-link:hover {
        color: var(--brand-1);
    }

    /* ========== 横向片库 ========== */
    .scroll-x {
        display: flex;
        gap: 20px;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        padding-bottom: 12px;
        scrollbar-width: none;
    }

    .scroll-x::-webkit-scrollbar {
        display: none;
    }

    .cover-card {
        flex: 0 0 220px;
        width: 220px;
        border-radius: 16px;
        overflow: hidden;
        background: #22262F;
        position: relative;
        scroll-snap-align: start;
        box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
        transition: transform .3s, box-shadow .3s;
        cursor: pointer;
    }

    .cover-card:hover {
        transform: translateY(-4px);
        box-shadow: var(--shadow-lg);
    }

    .cover-card-img {
        width: 100%;
        height: 310px;
        object-fit: cover;
        transition: transform .4s;
    }

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

    .cover-card-overlay {
        position: absolute;
        left: 0;
        right: 0;
        bottom: 0;
        background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.85));
        padding: 50px 14px 14px;
        z-index: 2;
    }

    .cover-card-title {
        color: #fff;
        font-size: 15px;
        font-weight: 600;
        line-height: 1.4;
        margin-bottom: 4px;
        transition: color .3s;
    }

    .cover-card:hover .cover-card-title {
        color: #FFB347;
    }

    .cover-card-meta {
        color: #9BA1AF;
        font-size: 12px;
    }

    .cover-play-btn {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%) scale(0);
        width: 52px;
        height: 52px;
        border-radius: 50%;
        background: linear-gradient(135deg, #FFB347, #C44B8B);
        display: flex;
        align-items: center;
        justify-content: center;
        transition: transform .3s ease;
        z-index: 3;
        box-shadow: 0 4px 20px rgba(255, 179, 71, 0.4);
    }

    .cover-card:hover .cover-play-btn {
        transform: translate(-50%, -50%) scale(1);
    }

    .cover-play-btn svg {
        width: 22px;
        height: 22px;
        color: #fff;
        margin-left: 3px;
    }

    .score-badge {
        position: absolute;
        top: 10px;
        right: 10px;
        z-index: 3;
        background: rgba(14, 15, 19, 0.8);
        backdrop-filter: blur(6px);
        border-radius: 999px;
        padding: 4px 10px;
        font-size: 13px;
        font-weight: 600;
        color: #FFB347;
        display: flex;
        align-items: center;
        gap: 4px;
        border: 1px solid rgba(255, 179, 71, 0.2);
    }

    /* ========== 热播推荐 ========== */
    .hot-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }

    .hot-card {
        position: relative;
        background: var(--card);
        border-radius: 20px;
        overflow: hidden;
        display: flex;
        min-height: 220px;
        box-shadow: var(--shadow);
        transition: transform .3s, box-shadow .3s;
        border: 1px solid rgba(255, 255, 255, 0.03);
    }

    .hot-card:hover {
        transform: translateY(-4px);
        box-shadow: var(--shadow-lg);
    }

    .hot-card-img {
        width: 160px;
        min-height: 220px;
        object-fit: cover;
        flex-shrink: 0;
    }

    .hot-card-content {
        padding: 22px 20px;
        display: flex;
        flex-direction: column;
        gap: 8px;
        flex: 1;
    }

    .hot-card-title {
        font-size: 18px;
        font-weight: 600;
        color: #fff;
        transition: color .2s;
    }

    .hot-card:hover .hot-card-title {
        color: #FFB347;
    }

    .hot-tags {
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
    }

    .hot-desc {
        font-size: 14px;
        color: #9BA1AF;
        line-height: 1.7;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
        flex: 1;
    }

    .hot-meta {
        display: flex;
        align-items: center;
        justify-content: space-between;
        font-size: 13px;
        color: var(--text-dim);
        flex-wrap: wrap;
        gap: 8px;
    }

    .hot-update {
        display: flex;
        align-items: center;
        gap: 6px;
        color: #9BA1AF;
    }

    /* ========== 精选片单 ========== */
    .playlist-section {
        background: var(--card);
        border-radius: 20px;
        padding: 32px;
        box-shadow: var(--shadow);
        border: 1px solid rgba(255, 255, 255, 0.03);
    }

    .playlist-grid {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 16px;
        margin-top: 24px;
    }

    .playlist-item {
        display: flex;
        align-items: center;
        gap: 14px;
        background: #1E222C;
        border-radius: 14px;
        padding: 18px;
        cursor: pointer;
        transition: all .3s;
        border: 1px solid transparent;
    }

    .playlist-item:hover {
        border-color: rgba(255, 179, 71, 0.6);
        transform: translateX(4px);
    }

    .playlist-icon {
        width: 44px;
        height: 44px;
        border-radius: 12px;
        background: rgba(255, 179, 71, 0.12);
        display: flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
    }

    .playlist-icon svg {
        width: 22px;
        height: 22px;
        stroke: #FFB347;
        fill: none;
        stroke-width: 1.8;
    }

    .playlist-item h4 {
        font-size: 15px;
        font-weight: 600;
        color: #fff;
        margin-bottom: 2px;
    }

    .playlist-item p {
        font-size: 13px;
        color: var(--text-secondary);
    }

    .playlist-arrow {
        margin-left: auto;
        color: #5A6072;
        transition: transform .3s, color .3s;
        flex-shrink: 0;
    }

    .playlist-item:hover .playlist-arrow {
        transform: translateX(4px);
        color: #FFB347;
    }

    /* ========== CTA ========== */
    .cta-zone {
        position: relative;
        padding: 72px 48px;
        border-radius: 24px;
        overflow: hidden;
        background: linear-gradient(135deg, rgba(255, 179, 71, 0.12) 0%, rgba(196, 75, 139, 0.15) 100%), var(--card);
        text-align: center;
        box-shadow: var(--shadow);
        border: 1px solid rgba(255, 255, 255, 0.04);
    }

    .cta-zone::before {
        content: '';
        position: absolute;
        left: -120px;
        bottom: -120px;
        width: 240px;
        height: 240px;
        background: radial-gradient(circle, rgba(255, 179, 71, 0.28) 0%, transparent 70%);
        border-radius: 50%;
    }

    .cta-zone::after {
        content: '';
        position: absolute;
        right: -80px;
        top: -80px;
        width: 220px;
        height: 220px;
        background: radial-gradient(circle, rgba(196, 75, 139, 0.25) 0%, transparent 70%);
        border-radius: 50%;
    }

    .cta-zone-inner {
        position: relative;
        z-index: 2;
    }

    .cta-zone h2 {
        font-size: 30px;
        font-weight: 700;
        color: #fff;
        margin-bottom: 12px;
        letter-spacing: -0.01em;
    }

    .cta-zone p {
        color: #9BA1AF;
        font-size: 15px;
        margin-bottom: 28px;
    }

    /* ========== 最新资讯 ========== */
    .news-list {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .news-card {
        background: var(--card);
        border-radius: 16px;
        padding: 24px;
        border: 1px solid rgba(255, 255, 255, 0.03);
        box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
        transition: transform .3s, box-shadow .3s, border-color .3s;
    }

    .news-card:hover {
        transform: translateY(-3px);
        box-shadow: var(--shadow-lg);
        border-color: rgba(255, 179, 71, 0.3);
    }

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

    .news-card h4 {
        font-size: 16px;
        font-weight: 600;
        color: #fff;
        margin-bottom: 8px;
        line-height: 1.5;
        transition: color .2s;
    }

    .news-card:hover h4 {
        color: #FFB347;
    }

    .news-card p {
        font-size: 14px;
        color: var(--text-secondary);
        line-height: 1.7;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
        margin-bottom: 16px;
    }

    .news-footer {
        display: flex;
        justify-content: space-between;
        align-items: center;
        font-size: 13px;
        color: var(--text-dim);
    }

    .news-read {
        color: #9BA1AF;
        font-size: 13px;
        display: inline-flex;
        align-items: center;
        gap: 4px;
        transition: color .2s;
    }

    .news-read:hover {
        color: #FFB347;
    }

    .empty-state {
        border: 1px dashed #3A3F4E;
        border-radius: 16px;
        padding: 48px 24px;
        text-align: center;
        grid-column: 1 / -1;
    }

    .empty-state p {
        font-size: 15px;
        color: #9BA1AF;
        margin-bottom: 4px;
    }

    .empty-state span {
        font-size: 13px;
        color: var(--text-dim);
    }

    /* ========== FAQ ========== */
    .faq-wrapper {
        max-width: 860px;
        margin: 0 auto;
    }

    .faq-item {
        background: var(--card);
        border-radius: 16px;
        margin-bottom: 12px;
        border: 1px solid rgba(255, 255, 255, 0.03);
        overflow: hidden;
        transition: border-color .3s;
    }

    .faq-item.open {
        border-color: rgba(255, 179, 71, 0.4);
    }

    .faq-q {
        display: flex;
        align-items: center;
        gap: 14px;
        padding: 18px 22px;
        cursor: pointer;
        user-select: none;
    }

    .faq-q-icon {
        width: 28px;
        height: 28px;
        border-radius: 8px;
        background: linear-gradient(135deg, #FFB347, #C44B8B);
        display: flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
        font-size: 14px;
        font-weight: 700;
        color: #fff;
    }

    .faq-q-text {
        font-size: 15px;
        font-weight: 600;
        color: #fff;
        flex: 1;
    }

    .faq-q-toggle {
        color: #9BA1AF;
        font-size: 22px;
        font-weight: 300;
        transition: transform .3s, color .3s;
        flex-shrink: 0;
        line-height: 1;
    }

    .faq-item.open .faq-q-toggle {
        transform: rotate(45deg);
        color: #FFB347;
    }

    .faq-a {
        max-height: 0;
        overflow: hidden;
        transition: max-height .35s ease;
    }

    .faq-item.open .faq-a {
        max-height: 300px;
    }

    .faq-a-inner {
        padding: 0 22px 20px 64px;
        font-size: 14px;
        color: var(--text-secondary);
        line-height: 1.8;
    }

    /* ========== 页脚 ========== */
    .footer {
        margin-top: 40px;
        border-top: 1px solid #272A35;
        position: relative;
        padding: 56px 0 28px;
    }

    .footer-line {
        position: absolute;
        top: -1px;
        left: 50%;
        transform: translateX(-50%);
        width: 120px;
        height: 2px;
        background: linear-gradient(90deg, #FFB347, #C44B8B);
        border-radius: 2px;
    }

    .footer-grid {
        display: grid;
        grid-template-columns: 2fr 1fr 1fr 1.2fr;
        gap: 32px;
        padding-bottom: 40px;
    }

    .footer-brand {
        display: flex;
        align-items: center;
        gap: 8px;
        font-size: 18px;
        font-weight: 700;
        color: #fff;
        margin-bottom: 12px;
    }

    .footer-desc {
        font-size: 14px;
        color: #9BA1AF;
        line-height: 1.8;
        max-width: 320px;
    }

    .footer-col h4 {
        font-size: 15px;
        font-weight: 600;
        color: #fff;
        margin-bottom: 16px;
    }

    .footer-links {
        list-style: none;
        display: flex;
        flex-direction: column;
        gap: 10px;
    }

    .footer-links a {
        color: #9BA1AF;
        font-size: 14px;
        transition: color .2s;
    }

    .footer-links a:hover {
        color: #FFB347;
    }

    .footer-bottom {
        border-top: 1px solid #272A35;
        padding-top: 24px;
        text-align: center;
        font-size: 13px;
        color: var(--text-dim);
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 12px;
        flex-wrap: wrap;
    }

    .footer-bottom a {
        color: #5A6072;
        transition: color .2s;
    }

    .footer-bottom a:hover {
        color: #FFB347;
    }

    /* ========== 响应式 ========== */
    @media (max-width: 1024px) {
        .nav-links {
            display: none;
        }

        .nav-cta .btn-outline {
            display: none;
        }

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

        .mobile-nav-cta {
            display: block;
            margin-top: 12px;
        }

        .mobile-nav-cta .btn-primary {
            width: 100%;
        }

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

        .hot-card-img {
            width: 140px;
        }

        .hot-card-content {
            padding: 16px;
        }

        .hero-stats {
            gap: 8px;
        }
    }

    @media (max-width: 768px) {
        .section {
            padding: 48px 0;
        }

        .container {
            padding: 0 16px;
        }

        .nav-card {
            height: 64px;
            padding: 0 14px;
        }

        .nav-logo {
            font-size: 17px;
        }

        .nav-logo-icon {
            width: 34px;
            height: 34px;
            font-size: 15px;
        }

        .hero {
            min-height: 420px;
            border-radius: 16px;
            margin-top: 12px;
        }

        .hero-content {
            padding: 40px 24px;
        }

        .hero-title {
            font-size: 28px;
        }

        .hero-subtitle {
            font-size: 14px;
        }

        .hero-stats {
            gap: 6px;
        }

        .hero-stat {
            padding: 6px 10px;
        }

        .hero-stat-num {
            font-size: 14px;
        }

        .hero-stat-label {
            font-size: 12px;
        }

        .hero-trending {
            display: none;
        }

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

        .hot-card {
            flex-direction: column;
        }

        .hot-card-img {
            width: 100%;
            height: 200px;
        }

        .news-list {
            grid-template-columns: 1fr;
        }

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

        .playlist-section {
            padding: 20px;
        }

        .cta-zone {
            padding: 48px 24px;
        }

        .cta-zone h2 {
            font-size: 24px;
        }

        .footer-grid {
            grid-template-columns: 1fr;
            gap: 24px;
        }

        .footer-desc {
            max-width: 100%;
        }

        .section-title {
            font-size: 22px;
        }

        .cover-card {
            flex: 0 0 180px;
            width: 180px;
        }

        .cover-card-img {
            height: 260px;
        }

        .hero-ctas .btn-primary,
        .hero-ctas .btn-outline {
            height: 44px;
            padding: 0 20px;
            font-size: 14px;
        }
    }

    @media (max-width: 520px) {
        .hero-title {
            font-size: 26px;
        }

        .hero-ctas {
            flex-direction: column;
            gap: 10px;
        }

        .hero-ctas .btn-primary,
        .hero-ctas .btn-outline {
            width: 100%;
        }

        .hero-stats {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 8px;
        }

        .hero-stat {
            justify-content: center;
        }

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

        .faq-a-inner {
            padding-left: 22px;
        }
    }

/* roulang page: article */
:root {
            --bg: #0E0F13;
            --card-bg: #171A21;
            --card-hover: #1E222C;
            --brand-gold: #FFB347;
            --brand-rose: #C44B8B;
            --brand-gradient: linear-gradient(135deg, #FFB347, #C44B8B);
            --accent: #FF8A50;
            --text-main: #E8EAF0;
            --text-sub: #9BA1AF;
            --text-mute: #5A6072;
            --border-line: #272A35;
            --radius-lg: 20px;
            --radius-sm: 12px;
            --shadow-card: 0 8px 30px rgba(0,0,0,0.35);
            --shadow-hover: 0 16px 40px rgba(0,0,0,0.5);
        }
        * {
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            margin: 0;
            font-family: 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Noto Sans SC', sans-serif;
            background: var(--bg);
            color: var(--text-main);
            line-height: 1.75;
            font-size: 15px;
            -webkit-font-smoothing: antialiased;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color 0.25s ease, transform 0.25s ease, background 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
        }
        img {
            max-width: 100%;
            display: block;
        }
        button, input, textarea, select {
            font-family: inherit;
            font-size: inherit;
        }
        .container {
            max-width: 1320px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .nav-card {
            background: rgba(22, 24, 31, 0.92);
            border-radius: 20px;
            padding: 14px 20px;
            margin-top: 16px;
            box-shadow: 0 4px 20px rgba(0,0,0,0.4);
            display: flex;
            align-items: center;
            justify-content: space-between;
            backdrop-filter: blur(12px);
            border: 1px solid rgba(255,255,255,0.04);
            position: relative;
            z-index: 50;
        }
        .nav-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 700;
            font-size: 18px;
            letter-spacing: -0.01em;
            white-space: nowrap;
        }
        .nav-logo-icon {
            width: 42px;
            height: 42px;
            border-radius: 12px;
            background: var(--brand-gradient);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 800;
            font-size: 20px;
            color: #0E0F13;
            box-shadow: 0 4px 16px rgba(255,179,71,0.25);
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            width: 64px;
            height: 54px;
            border-radius: 12px;
            gap: 4px;
            font-size: 12px;
            color: #9BA1AF;
            background: #232732;
            transition: all 0.2s ease;
        }
        .nav-item svg {
            width: 18px;
            height: 18px;
        }
        .nav-item:hover {
            border: 1px solid #3A3F4E;
            color: #E8EAF0;
        }
        .nav-item.active {
            background: var(--brand-gradient);
            color: #fff;
            box-shadow: 0 4px 16px rgba(196,75,139,0.3);
        }
        .nav-cta {
            background: var(--brand-gradient);
            color: #fff;
            border: none;
            border-radius: 12px;
            padding: 10px 24px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.25s ease;
            white-space: nowrap;
        }
        .nav-cta:hover {
            filter: brightness(1.15);
            transform: translateY(-1px);
            box-shadow: 0 8px 24px rgba(196,75,139,0.3);
        }
        .nav-toggle {
            display: none;
            background: none;
            border: 1px solid #3A3F4E;
            border-radius: 10px;
            width: 44px;
            height: 44px;
            color: #E8EAF0;
            cursor: pointer;
            align-items: center;
            justify-content: center;
        }
        .nav-mobile {
            display: none;
            background: #16181F;
            border-radius: 16px;
            padding: 16px;
            margin: 10px 16px 0;
            box-shadow: var(--shadow-card);
        }
        .nav-mobile a {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 12px 14px;
            border-radius: 12px;
            color: var(--text-sub);
            font-size: 14px;
            font-weight: 500;
        }
        .nav-mobile a.active {
            background: var(--brand-gradient);
            color: #fff;
        }
        .nav-mobile a svg {
            width: 20px;
            height: 20px;
        }
        .nav-mobile.open {
            display: block;
        }
        .article-main {
            padding: 40px 0 80px;
        }
        .breadcrumb {
            font-size: 13px;
            color: var(--text-mute);
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 6px;
            margin-bottom: 28px;
        }
        .breadcrumb a:hover {
            color: var(--brand-gold);
        }
        .breadcrumb .sep {
            color: #3A3F4E;
        }
        .article-card {
            background: var(--card-bg);
            border-radius: 20px;
            box-shadow: var(--shadow-card);
            padding: 40px;
            border: 1px solid rgba(255,255,255,0.03);
        }
        .article-header {
            max-width: 760px;
            margin: 0 auto 40px;
            padding-bottom: 28px;
            border-bottom: 1px solid var(--border-line);
        }
        .article-header h1 {
            font-size: 30px;
            font-weight: 800;
            line-height: 1.4;
            letter-spacing: -0.02em;
            margin: 0 0 16px;
            color: #F0F2F8;
        }
        .article-meta {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 12px;
            margin-bottom: 18px;
        }
        .meta-chip {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: #1E222C;
            border-radius: 999px;
            padding: 5px 14px;
            font-size: 12px;
            color: var(--text-sub);
        }
        .meta-chip.cat {
            background: linear-gradient(135deg, rgba(255,179,71,0.2), rgba(196,75,139,0.2));
            color: var(--brand-gold);
            font-weight: 500;
        }
        .article-excerpt {
            font-size: 14px;
            color: var(--text-sub);
            border-left: 3px solid #FFB347;
            padding-left: 14px;
            line-height: 1.9;
            background: linear-gradient(135deg, rgba(255,179,71,0.04), rgba(196,75,139,0.04));
            border-radius: 0 12px 12px 0;
            padding: 12px 18px;
        }
        .article-content {
            max-width: 760px;
            margin: 0 auto;
            font-size: 16px;
            line-height: 1.9;
            color: #D6D9E2;
        }
        .article-content p {
            margin-bottom: 1.5em;
        }
        .article-content h2 {
            font-size: 22px;
            font-weight: 700;
            margin: 40px 0 16px;
            color: #F0F2F8;
            letter-spacing: -0.01em;
            padding-bottom: 8px;
            border-bottom: 1px solid var(--border-line);
        }
        .article-content h3 {
            font-size: 18px;
            font-weight: 700;
            margin: 32px 0 12px;
            color: #E8EAF0;
        }
        .article-content blockquote {
            border-left: 4px solid var(--brand-gold);
            background: var(--card-bg);
            padding: 16px 20px;
            border-radius: 12px;
            margin: 24px 0;
            color: var(--text-sub);
        }
        .article-content img {
            border-radius: 16px;
            border: 1px solid var(--border-line);
            margin: 24px 0;
        }
        .article-content figure img {
            margin-bottom: 8px;
        }
        .article-content figcaption {
            font-size: 13px;
            color: var(--text-mute);
            text-align: center;
        }
        .article-content ul, .article-content ol {
            margin: 16px 0 24px;
            padding-left: 24px;
        }
        .article-content ul li {
            list-style: none;
            position: relative;
            margin-bottom: 8px;
        }
        .article-content ul li::before {
            content: '';
            position: absolute;
            left: -18px;
            top: 12px;
            width: 6px;
            height: 6px;
            border-radius: 2px;
            background: linear-gradient(135deg, #FFB347, #C44B8B);
        }
        .article-content ol li {
            margin-bottom: 8px;
        }
        .article-content a {
            color: var(--brand-gold);
            text-decoration: underline;
            text-underline-offset: 4px;
        }
        .article-content a:hover {
            color: #FFD08E;
        }
        .article-content code {
            background: #1E222C;
            border: 1px solid var(--border-line);
            border-radius: 6px;
            padding: 2px 8px;
            font-size: 13px;
            color: #FFB347;
        }
        .article-tags {
            max-width: 760px;
            margin: 40px auto 0;
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            padding-top: 24px;
            border-top: 1px solid var(--border-line);
        }
        .tag-chip {
            background: #1E222C;
            border-radius: 999px;
            padding: 6px 16px;
            font-size: 13px;
            color: var(--text-sub);
        }
        .tag-chip:hover {
            background: var(--brand-gradient);
            color: #fff;
        }
        .related-section {
            margin-top: 60px;
        }
        .related-section h2 {
            font-size: 24px;
            font-weight: 700;
            margin-bottom: 24px;
            letter-spacing: -0.01em;
        }
        .related-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        .related-card {
            background: var(--card-bg);
            border-radius: 16px;
            overflow: hidden;
            border: 1px solid rgba(255,255,255,0.03);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        .related-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-hover);
        }
        .related-card .cover {
            height: 180px;
            background-size: cover;
            background-position: center;
            background-color: #22262F;
            position: relative;
        }
        .related-card .cover::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, transparent 60%, rgba(0,0,0,0.5));
        }
        .related-card-body {
            padding: 16px;
        }
        .related-card-body h3 {
            font-size: 16px;
            font-weight: 600;
            margin: 0 0 10px;
            line-height: 1.5;
        }
        .related-card-meta {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 12px;
            color: var(--text-mute);
        }
        .related-card-meta .dot {
            width: 3px;
            height: 3px;
            border-radius: 50%;
            background: var(--text-mute);
        }
        .back-home {
            text-align: center;
            margin-top: 48px;
        }
        .back-home a {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-weight: 500;
            color: var(--text-sub);
            padding: 12px 20px;
            border-radius: 12px;
            background: #1E222C;
            transition: all 0.25s ease;
        }
        .back-home a:hover {
            color: var(--brand-gold);
            transform: translateX(-4px);
        }
        .article-content {
            min-height: 200px;
        }
        .article-missing {
            max-width: 760px;
            margin: 0 auto;
            text-align: center;
            padding: 60px 20px;
            background: var(--card-bg);
            border-radius: 20px;
            border: 1px dashed #3A3F4E;
        }
        .article-missing h1 {
            font-size: 24px;
            margin-bottom: 12px;
        }
        .article-missing p {
            color: var(--text-mute);
        }
        .article-missing a {
            color: var(--brand-gold);
            text-decoration: underline;
            text-underline-offset: 4px;
        }
        .footer {
            padding: 60px 0 30px;
            margin-top: 60px;
            border-top: 2px solid transparent;
            background: linear-gradient(#0E0F13, #0E0F13) padding-box, linear-gradient(135deg, #FFB347, #C44B8B) border-box;
        }
        .footer-line {
            width: 120px;
            height: 2px;
            background: var(--brand-gradient);
            margin: 0 auto 40px;
            border-radius: 2px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 40px;
        }
        .footer-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 12px;
        }
        .footer-desc {
            color: var(--text-mute);
            font-size: 14px;
            line-height: 1.8;
            max-width: 360px;
            margin: 0;
        }
        .footer h4 {
            font-size: 15px;
            font-weight: 600;
            margin: 0 0 14px;
            color: #E8EAF0;
        }
        .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-links li {
            margin-bottom: 10px;
        }
        .footer-links a {
            color: var(--text-mute);
            font-size: 14px;
            transition: color 0.2s ease;
        }
        .footer-links a:hover {
            color: var(--brand-gold);
        }
        .footer-bottom {
            border-top: 1px solid var(--border-line);
            padding-top: 24px;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-wrap: wrap;
            gap: 8px;
            color: var(--text-mute);
            font-size: 13px;
        }
        @media (max-width: 1024px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }
            .nav-toggle {
                display: flex;
            }
            .nav-card {
                padding: 12px 16px;
                height: 64px;
            }
            .nav-brand {
                font-size: 16px;
            }
            .nav-logo-icon {
                width: 36px;
                height: 36px;
                font-size: 16px;
            }
            .nav-cta {
                display: none;
            }
            .article-card {
                padding: 24px 16px;
            }
            .article-header h1 {
                font-size: 24px;
            }
            .related-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .related-card .cover {
                height: 200px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .container {
                padding: 0 16px;
            }
            .article-main {
                padding: 24px 0 60px;
            }
        }
        @media (max-width: 520px) {
            .nav-mobile {
                margin: 10px 16px 0;
            }
            .breadcrumb {
                font-size: 12px;
            }
            .article-card {
                border-radius: 16px;
                padding: 20px 12px;
            }
            .article-header h1 {
                font-size: 22px;
            }
        }

/* roulang page: category1 */
:root {
            --bg-page: #0E0F13;
            --bg-card: #171A21;
            --bg-card-hover: #1E222C;
            --bg-panel: rgba(22, 24, 31, .92);
            --bg-chip: rgba(31, 35, 46, .8);
            --brand-gold: #FFB347;
            --brand-rose: #C44B8B;
            --accent: #FF8A50;
            --text-main: #E8EAF0;
            --text-sub: #9BA1AF;
            --text-weak: #5A6072;
            --border-dark: #272A35;
            --border-light: #3A3F4E;
            --radius-lg: 20px;
            --radius-md: 12px;
            --radius-sm: 10px;
            --shadow-card: 0 8px 30px rgba(0, 0, 0, .35);
            --shadow-hover: 0 16px 40px rgba(0, 0, 0, .5);
            --container-w: 1320px;
            --section-gap: 72px;
        }

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

        html,
        body {
            margin: 0;
            padding: 0;
        }

        body {
            font-family: 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Noto Sans SC', sans-serif;
            background: var(--bg-page);
            color: var(--text-main);
            line-height: 1.75;
            font-size: 15px;
            -webkit-font-smoothing: antialiased;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color .25s ease;
        }

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

        button {
            font-family: inherit;
            cursor: pointer;
            border: none;
            background: none;
            color: inherit;
        }

        .container {
            width: 100%;
            max-width: var(--container-w);
            margin-left: auto;
            margin-right: auto;
            padding-left: 20px;
            padding-right: 20px;
        }

        /* ===== 按钮体系 ===== */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            font-size: 14px;
            font-weight: 600;
            padding: 10px 24px;
            border-radius: var(--radius-md);
            transition: all .25s ease;
            white-space: nowrap;
            min-height: 40px;
            line-height: 1;
        }

        .btn-primary {
            background: linear-gradient(135deg, #FFB347, #C44B8B);
            color: #fff;
            box-shadow: 0 6px 18px rgba(196, 75, 139, .32);
        }

        .btn-primary:hover {
            filter: brightness(1.12);
            transform: translateY(-2px);
            box-shadow: 0 10px 24px rgba(196, 75, 139, .42);
        }

        .btn-primary:active {
            transform: translateY(0);
            filter: brightness(1.02);
        }

        .btn-outline {
            background: transparent;
            border: 1px solid var(--border-light);
            color: #D6D9E2;
        }

        .btn-outline:hover {
            background: #fff;
            color: #111;
            border-color: #fff;
            transform: translateY(-2px);
        }

        .btn-lg {
            min-height: 48px;
            padding: 12px 32px;
            font-size: 15px;
        }

        /* ===== 徽章 ===== */
        .badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(31, 35, 46, .8);
            border: 1px solid rgba(255, 255, 255, .04);
            padding: 6px 14px;
            border-radius: 999px;
            font-size: 13px;
            color: var(--text-sub);
        }

        .badge-gold {
            background: linear-gradient(135deg, rgba(255, 179, 71, .22), rgba(196, 75, 139, .22));
            border-color: rgba(255, 179, 71, .25);
        }

        .badge-num {
            font-weight: 600;
            color: var(--brand-gold);
        }

        /* ===== 导航 ===== */
        .site-header {
            position: relative;
            z-index: 60;
            padding-top: 16px;
        }

        .nav-panel {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            background: var(--bg-panel);
            border: 1px solid rgba(255, 255, 255, .05);
            border-radius: var(--radius-lg);
            box-shadow: 0 4px 20px rgba(0, 0, 0, .4);
            padding: 12px 18px;
            backdrop-filter: blur(12px);
            transition: background .3s ease;
            position: relative;
        }

        .nav-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            color: var(--text-main);
            font-size: 17px;
            font-weight: 700;
            letter-spacing: -0.01em;
            white-space: nowrap;
        }

        .nav-logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            border-radius: 12px;
            background: linear-gradient(135deg, #FFB347, #C44B8B);
            color: #0E0F13;
            font-weight: 800;
            font-size: 17px;
            box-shadow: 0 4px 14px rgba(196, 75, 139, .35);
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
            justify-content: center;
        }

        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 5px;
            min-width: 66px;
            padding: 8px 12px;
            border-radius: 14px;
            background: #232732;
            border: 1px solid transparent;
            color: #9BA1AF;
            font-size: 12px;
            font-weight: 500;
            transition: all .25s ease;
        }

        .nav-item svg {
            width: 21px;
            height: 21px;
        }

        .nav-item:hover {
            border-color: #3A3F4E;
            color: #E8EAF0;
            transform: translateY(-2px);
        }

        .nav-item.active {
            background: linear-gradient(135deg, #FFB347, #C44B8B);
            color: #fff;
            box-shadow: 0 6px 18px rgba(196, 75, 139, .35);
        }

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

        .nav-toggle {
            display: none;
            width: 42px;
            height: 42px;
            align-items: center;
            justify-content: center;
            border-radius: 12px;
            background: #232732;
            color: #E8EAF0;
            font-size: 17px;
            transition: background .25s ease;
        }

        .nav-toggle:hover {
            background: #2C3039;
        }

        /* ===== 分类 Hero ===== */
        .category-hero {
            position: relative;
            min-height: 470px;
            display: flex;
            align-items: center;
            margin-top: 18px;
            border-radius: 24px;
            overflow: hidden;
            background: url('/assets/images/backpic/back-3.png') center 35% / cover no-repeat;
            box-shadow: var(--shadow-card);
        }

        .category-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(90deg, rgba(14, 15, 19, .96) 0%, rgba(14, 15, 19, .78) 48%, rgba(14, 15, 19, .4) 100%);
            z-index: 1;
        }

        .category-hero::after {
            content: '';
            position: absolute;
            inset: 0;
            z-index: 1;
            background: radial-gradient(620px 280px at 82% 18%, rgba(255, 179, 71, .2), transparent 65%),
                radial-gradient(520px 280px at 12% 88%, rgba(196, 75, 139, .22), transparent 65%);
            pointer-events: none;
        }

        .category-hero .container {
            position: relative;
            z-index: 2;
            padding-top: 64px;
            padding-bottom: 64px;
        }

        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 13px;
            color: var(--text-weak);
            margin-bottom: 18px;
        }

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

        .breadcrumb-sep {
            color: #3A3F4E;
        }

        .breadcrumb-current {
            color: var(--text-sub);
        }

        .category-hero h1 {
            font-size: clamp(30px, 4vw, 46px);
            font-weight: 800;
            line-height: 1.2;
            letter-spacing: -0.02em;
            margin: 0 0 14px;
            color: #fff;
        }

        .hero-desc {
            font-size: 15px;
            color: #C6CAD6;
            max-width: 460px;
            line-height: 1.8;
            margin: 0 0 24px;
        }

        .hero-badges {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
        }

        /* ===== 通用板块 ===== */
        .section {
            padding-top: var(--section-gap);
            padding-bottom: var(--section-gap);
        }

        .section-header {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            gap: 16px;
            margin-bottom: 28px;
            flex-wrap: wrap;
        }

        .section-header h2 {
            font-size: clamp(22px, 2.4vw, 28px);
            font-weight: 700;
            letter-spacing: -0.01em;
            margin: 0;
            color: #F1F2F7;
        }

        .section-header p {
            color: var(--text-sub);
            font-size: 14px;
            margin: 4px 0 0;
        }

        .section-header.center {
            justify-content: center;
            text-align: center;
            flex-direction: column;
            align-items: center;
        }

        .section-more {
            display: inline-flex;
            align-items: center;
            gap: 7px;
            color: var(--text-sub);
            font-size: 14px;
            font-weight: 500;
            padding: 8px 0;
            transition: color .25s ease, transform .25s ease;
            min-height: 44px;
        }

        .section-more:hover {
            color: var(--brand-gold);
            transform: translateX(4px);
        }

        /* ===== 分类简介卡 ===== */
        .intro-card {
            display: grid;
            grid-template-columns: 1fr 1.15fr;
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            border: 1px solid rgba(255, 255, 255, .04);
        }

        .intro-media {
            position: relative;
            min-height: 260px;
            background: #22262F;
        }

        .intro-media img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            position: absolute;
            inset: 0;
        }

        .intro-content {
            padding: 36px 40px;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .intro-content h2 {
            font-size: 24px;
            font-weight: 700;
            margin: 0 0 14px;
            color: #F1F2F7;
        }

        .intro-content p {
            color: var(--text-sub);
            font-size: 14.5px;
            line-height: 1.8;
            margin: 0 0 24px;
            max-width: 520px;
        }

        .intro-stats {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
        }

        .data-badge {
            display: flex;
            flex-direction: column;
            align-items: flex-start;
            background: #1E222C;
            border: 1px solid rgba(255, 255, 255, .03);
            border-radius: 14px;
            padding: 12px 18px;
            min-width: 96px;
            transition: border-color .25s ease, transform .25s ease;
        }

        .data-badge:hover {
            border-color: rgba(255, 179, 71, .25);
            transform: translateY(-3px);
        }

        .data-num {
            font-size: 20px;
            font-weight: 700;
            color: var(--brand-gold);
            line-height: 1.2;
        }

        .data-label {
            font-size: 12px;
            color: var(--text-weak);
            margin-top: 2px;
        }

        /* ===== 内容卡片网格 ===== */
        .film-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 22px;
        }

        .film-card {
            background: var(--bg-card);
            border: 1px solid rgba(255, 255, 255, .04);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
            box-shadow: 0 6px 24px rgba(0, 0, 0, .22);
        }

        .film-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-hover);
            border-color: rgba(255, 179, 71, .28);
        }

        .film-cover {
            position: relative;
            height: 230px;
            overflow: hidden;
            background: #22262F;
        }

        .film-cover img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .5s ease;
        }

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

        .film-score {
            position: absolute;
            top: 12px;
            right: 12px;
            display: inline-flex;
            align-items: center;
            gap: 4px;
            background: rgba(14, 15, 19, .82);
            backdrop-filter: blur(6px);
            border: 1px solid rgba(255, 255, 255, .08);
            color: var(--brand-gold);
            font-size: 13px;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: 999px;
        }

        .film-info {
            padding: 18px 18px 20px;
        }

        .film-info h3 {
            font-size: 17px;
            font-weight: 600;
            color: #F1F2F7;
            margin: 0 0 8px;
            transition: color .25s ease;
        }

        .film-card:hover .film-info h3 {
            color: var(--brand-gold);
        }

        .film-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
            margin-bottom: 10px;
        }

        .film-tags span {
            display: inline-flex;
            align-items: center;
            background: #232732;
            color: var(--text-sub);
            font-size: 12px;
            padding: 2px 9px;
            border-radius: 999px;
            line-height: 1.6;
        }

        .film-desc {
            color: var(--text-sub);
            font-size: 13.5px;
            line-height: 1.7;
            margin: 0;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        /* ===== 场景纵览 ===== */
        .scene-banner {
            position: relative;
            min-height: 300px;
            display: flex;
            align-items: center;
            border-radius: 24px;
            overflow: hidden;
            background: url('/assets/images/backpic/back-2.webp') center 60% / cover no-repeat;
            box-shadow: var(--shadow-card);
        }

        .scene-banner::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(90deg, rgba(14, 15, 19, .92) 0%, rgba(14, 15, 19, .68) 55%, rgba(14, 15, 19, .42) 100%);
            z-index: 1;
        }

        .scene-banner::after {
            content: '';
            position: absolute;
            inset: 0;
            z-index: 1;
            background: radial-gradient(480px 220px at 82% 30%, rgba(255, 179, 71, .18), transparent 60%);
            pointer-events: none;
        }

        .scene-banner .container {
            position: relative;
            z-index: 2;
        }

        .scene-inner {
            max-width: 620px;
            padding: 56px 0;
        }

        .scene-inner h2 {
            font-size: clamp(22px, 3vw, 32px);
            font-weight: 700;
            line-height: 1.35;
            margin: 0 0 12px;
            color: #fff;
        }

        .scene-inner p {
            color: #C6CAD6;
            font-size: 15px;
            margin: 0 0 22px;
        }

        /* ===== FAQ ===== */
        .faq-list {
            max-width: 860px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        .faq-item {
            background: var(--bg-card);
            border: 1px solid rgba(255, 255, 255, .04);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: border-color .3s ease, box-shadow .3s ease;
        }

        .faq-item.open {
            border-color: rgba(255, 179, 71, .3);
            box-shadow: 0 6px 24px rgba(0, 0, 0, .3);
        }

        .faq-q {
            display: flex;
            align-items: center;
            gap: 14px;
            width: 100%;
            padding: 18px 22px;
            text-align: left;
            background: transparent;
            transition: background .25s ease;
        }

        .faq-q:hover {
            background: rgba(255, 255, 255, .02);
        }

        .faq-mark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 28px;
            height: 28px;
            border-radius: 8px;
            background: linear-gradient(135deg, #FFB347, #C44B8B);
            color: #fff;
            font-size: 13px;
            font-weight: 700;
            flex-shrink: 0;
        }

        .faq-question {
            flex: 1;
            font-size: 15px;
            font-weight: 600;
            color: #E8EAF0;
            line-height: 1.5;
        }

        .faq-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 28px;
            height: 28px;
            border-radius: 8px;
            background: #232732;
            color: var(--text-sub);
            font-size: 14px;
            flex-shrink: 0;
            transition: transform .3s ease, color .3s ease, background .3s ease;
        }

        .faq-item.open .faq-icon {
            transform: rotate(45deg);
            color: var(--brand-gold);
            background: rgba(255, 179, 71, .12);
        }

        .faq-a {
            max-height: 0;
            overflow: hidden;
            transition: max-height .35s ease;
        }

        .faq-item.open .faq-a {
            max-height: 320px;
        }

        .faq-a p {
            margin: 0;
            padding: 0 22px 20px 64px;
            color: var(--text-sub);
            font-size: 14px;
            line-height: 1.8;
        }

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

        .cta-inner {
            position: relative;
            background: linear-gradient(135deg, rgba(255, 179, 71, .14), rgba(196, 75, 139, .14)), #171A21;
            border: 1px solid rgba(255, 255, 255, .04);
            border-radius: 24px;
            padding: 56px 40px;
            text-align: center;
            overflow: hidden;
            box-shadow: var(--shadow-card);
        }

        .cta-inner::before {
            content: '';
            position: absolute;
            top: -80px;
            right: -60px;
            width: 260px;
            height: 260px;
            background: radial-gradient(circle, rgba(255, 179, 71, .35), transparent 70%);
            pointer-events: none;
        }

        .cta-inner::after {
            content: '';
            position: absolute;
            bottom: -100px;
            left: -40px;
            width: 300px;
            height: 300px;
            background: radial-gradient(circle, rgba(196, 75, 139, .32), transparent 70%);
            pointer-events: none;
        }

        .cta-inner>* {
            position: relative;
            z-index: 2;
        }

        .cta-inner h2 {
            font-size: clamp(24px, 3vw, 32px);
            font-weight: 700;
            margin: 0 0 10px;
            color: #fff;
        }

        .cta-inner p {
            color: var(--text-sub);
            font-size: 15px;
            margin: 0 0 24px;
        }

        /* ===== 页脚 ===== */
        .footer {
            background: #0C0D11;
            padding-bottom: 32px;
        }

        .footer-line {
            height: 2px;
            width: 120px;
            margin: 0 auto 44px;
            background: linear-gradient(90deg, #FFB347, #C44B8B);
            border-radius: 999px;
        }

        .footer-brand {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-size: 17px;
            font-weight: 700;
            color: #F1F2F7;
            margin-bottom: 12px;
        }

        .footer-desc {
            color: var(--text-weak);
            font-size: 14px;
            line-height: 1.8;
            max-width: 340px;
            margin: 0;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1fr;
            gap: 40px;
            padding-top: 8px;
        }

        .footer h4 {
            font-size: 14px;
            font-weight: 600;
            color: #D6D9E2;
            margin: 0 0 14px;
        }

        .footer-links {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 9px;
        }

        .footer-links a {
            color: var(--text-weak);
            font-size: 14px;
            transition: color .25s ease, transform .25s ease;
            display: inline-block;
        }

        .footer-links a:hover {
            color: var(--brand-gold);
            transform: translateX(3px);
        }

        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: center;
            flex-wrap: wrap;
            gap: 8px;
            margin-top: 44px;
            padding-top: 20px;
            border-top: 1px solid var(--border-dark);
            color: var(--text-weak);
            font-size: 13px;
        }

        /* ===== 响应式 ===== */
        @media (max-width: 1023px) {
            .nav-links {
                position: absolute;
                top: calc(100% + 10px);
                left: 14px;
                right: 14px;
                flex-direction: column;
                align-items: stretch;
                gap: 8px;
                background: #16181F;
                border: 1px solid rgba(255, 255, 255, .06);
                border-radius: 16px;
                padding: 16px;
                box-shadow: 0 20px 40px rgba(0, 0, 0, .5);
                display: none;
                z-index: 50;
            }

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

            .nav-item {
                flex-direction: row;
                justify-content: flex-start;
                gap: 12px;
                min-width: 0;
                padding: 10px 14px;
                font-size: 14px;
            }

            .nav-item svg {
                width: 20px;
                height: 20px;
            }

            .nav-toggle {
                display: inline-flex;
            }

            .nav-cta {
                font-size: 13px;
                padding: 8px 16px;
                min-height: 36px;
            }

            .intro-card {
                grid-template-columns: 1fr;
            }

            .intro-media {
                min-height: 200px;
            }

            .intro-media img {
                position: relative;
                height: auto;
            }

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

            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 28px;
            }
        }

        @media (max-width: 767px) {
            :root {
                --section-gap: 48px;
            }

            body {
                font-size: 14px;
            }

            .nav-panel {
                padding: 10px 14px;
                gap: 10px;
            }

            .nav-logo {
                font-size: 15px;
            }

            .nav-logo-icon {
                width: 32px;
                height: 32px;
                font-size: 14px;
            }

            .nav-cta {
                padding: 7px 12px;
                font-size: 12px;
                min-height: 32px;
            }

            .category-hero {
                min-height: 420px;
                border-radius: 18px;
            }

            .category-hero h1 {
                font-size: 28px;
            }

            .hero-desc {
                font-size: 14px;
            }

            .hero-badges {
                gap: 8px;
                display: grid;
                grid-template-columns: 1fr 1fr;
            }

            .badge {
                justify-content: center;
                padding: 6px 10px;
                font-size: 12px;
            }

            .intro-content {
                padding: 26px 22px;
            }

            .intro-content h2 {
                font-size: 21px;
            }

            .film-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }

            .film-cover {
                height: 210px;
            }

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

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

            .section-more {
                min-height: 44px;
            }

            .scene-banner {
                min-height: 260px;
                border-radius: 18px;
            }

            .scene-inner {
                padding: 36px 0;
            }

            .cta-inner {
                padding: 40px 22px;
            }

            .faq-q {
                padding: 16px 16px;
                gap: 10px;
            }

            .faq-mark {
                width: 24px;
                height: 24px;
                border-radius: 7px;
                font-size: 12px;
            }

            .faq-icon {
                width: 24px;
                height: 24px;
            }

            .faq-a p {
                padding: 0 16px 16px 50px;
                font-size: 13px;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 26px;
            }

            .footer-bottom {
                flex-direction: column;
                gap: 4px;
                text-align: center;
            }

            .btn-lg {
                width: 100%;
            }
        }

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

            .film-cover {
                height: 200px;
            }

            .nav-logo span:last-child {
                max-width: 130px;
                overflow: hidden;
                text-overflow: ellipsis;
                white-space: nowrap;
            }
        }

        /* ===== 焦点状态 ===== */
        a:focus-visible,
        button:focus-visible {
            outline: 2px solid var(--brand-gold);
            outline-offset: 3px;
            border-radius: 6px;
        }