:root {
    color-scheme: dark;
    --bg: #020617;
    --bg-soft: #0f172a;
    --bg-card: rgba(15, 23, 42, 0.74);
    --line: rgba(34, 211, 238, 0.18);
    --line-soft: rgba(148, 163, 184, 0.16);
    --text: #e5f3ff;
    --muted: #94a3b8;
    --cyan: #22d3ee;
    --blue: #3b82f6;
    --orange: #f97316;
    --green: #34d399;
    --shadow: 0 24px 80px rgba(0, 0, 0, 0.42);
    --radius: 22px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    background:
        radial-gradient(circle at 20% 0%, rgba(34, 211, 238, 0.16), transparent 34rem),
        radial-gradient(circle at 80% 12%, rgba(59, 130, 246, 0.14), transparent 36rem),
        linear-gradient(180deg, #020617 0%, #07111f 42%, #020617 100%);
    color: var(--text);
    font-family: "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", Arial, sans-serif;
}

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

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

button,
input,
select {
    font: inherit;
}

.site-container {
    width: min(1200px, calc(100% - 32px));
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(2, 6, 23, 0.92);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(18px);
    box-shadow: 0 16px 50px rgba(0, 0, 0, 0.28);
}

.header-inner {
    display: flex;
    align-items: center;
    gap: 22px;
    min-height: 76px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    flex: 0 0 auto;
}

.brand-mark {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    color: #fff;
    background: linear-gradient(135deg, var(--cyan), var(--blue));
    box-shadow: 0 0 28px rgba(34, 211, 238, 0.35);
}

.brand-text strong,
.footer-brand {
    display: block;
    font-size: 22px;
    font-weight: 800;
    letter-spacing: 0.02em;
    background: linear-gradient(90deg, var(--cyan), #dbeafe, var(--blue));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.brand-text small {
    display: block;
    margin-top: 2px;
    color: rgba(34, 211, 238, 0.66);
    font-size: 12px;
}

.search-form {
    position: relative;
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1 1 auto;
    max-width: 470px;
}

.search-form input,
.large-search input,
.filter-panel input,
.filter-panel select {
    width: 100%;
    border: 1px solid rgba(34, 211, 238, 0.28);
    color: var(--text);
    background: rgba(15, 23, 42, 0.72);
    outline: none;
    border-radius: 999px;
    padding: 12px 18px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.search-form input:focus,
.large-search input:focus,
.filter-panel input:focus,
.filter-panel select:focus {
    border-color: var(--cyan);
    box-shadow: 0 0 0 4px rgba(34, 211, 238, 0.12);
    background: rgba(15, 23, 42, 0.94);
}

.search-form button,
.large-search button,
.primary-button,
.ghost-button,
.text-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    border: 0;
    border-radius: 999px;
    cursor: pointer;
    white-space: nowrap;
    font-weight: 700;
}

.search-form button,
.large-search button,
.primary-button {
    color: #fff;
    background: linear-gradient(135deg, var(--cyan), var(--blue));
    padding: 0 22px;
    box-shadow: 0 14px 34px rgba(34, 211, 238, 0.26);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.search-form button:hover,
.large-search button:hover,
.primary-button:hover {
    transform: translateY(-1px);
    box-shadow: 0 18px 42px rgba(34, 211, 238, 0.34);
}

.ghost-button,
.text-button {
    color: var(--cyan);
    border: 1px solid rgba(34, 211, 238, 0.3);
    background: rgba(34, 211, 238, 0.08);
    padding: 0 20px;
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 4px;
    flex: 0 0 auto;
}

.nav-link {
    color: #cbd5e1;
    border-radius: 14px;
    padding: 10px 14px;
    transition: color 0.2s ease, background 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--cyan);
    background: rgba(34, 211, 238, 0.1);
}

.mobile-menu-button {
    display: none;
    width: 44px;
    height: 44px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: rgba(15, 23, 42, 0.7);
    cursor: pointer;
}

.mobile-menu-button span {
    display: block;
    width: 20px;
    height: 2px;
    margin: 4px auto;
    background: var(--cyan);
}

.mobile-panel {
    display: none;
    border-top: 1px solid var(--line);
    padding: 16px;
    background: rgba(2, 6, 23, 0.96);
}

.mobile-panel nav,
.mobile-category-links,
.footer-links,
.quick-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.mobile-panel a,
.footer-links a,
.quick-links a {
    color: #cbd5e1;
    border: 1px solid var(--line-soft);
    border-radius: 999px;
    padding: 8px 12px;
    background: rgba(15, 23, 42, 0.58);
}

.hero {
    position: relative;
    height: min(82vh, 760px);
    min-height: 580px;
    overflow: hidden;
    border-bottom: 1px solid var(--line);
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    pointer-events: none;
    transform: scale(1.02);
    transition: opacity 0.7s ease, transform 1.2s ease;
}

.hero-slide.active {
    opacity: 1;
    pointer-events: auto;
    transform: scale(1);
}

.hero-cover,
.detail-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.42;
}

.hero-shadow,
.detail-bg-layer {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(2, 6, 23, 0.92) 0%, rgba(2, 6, 23, 0.62) 44%, rgba(2, 6, 23, 0.2) 100%),
        linear-gradient(0deg, #020617 0%, rgba(2, 6, 23, 0.12) 45%, rgba(2, 6, 23, 0.86) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    height: 100%;
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) 360px;
    gap: 48px;
    align-items: center;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--cyan);
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.hero-copy h1,
.sub-hero h1,
.detail-info h1 {
    margin: 0;
    font-size: clamp(40px, 7vw, 76px);
    line-height: 1.04;
    letter-spacing: -0.04em;
    background: linear-gradient(90deg, #ffffff, #cffafe, #dbeafe);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero-copy p,
.sub-hero p,
.detail-one-line {
    color: #cbd5e1;
    font-size: clamp(16px, 2vw, 21px);
    line-height: 1.8;
    max-width: 760px;
}

.hero-tags,
.detail-meta,
.tag-list,
.card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

.hero-tags span,
.detail-meta span,
.tag-list span {
    display: inline-flex;
    color: #dff9ff;
    background: rgba(15, 23, 42, 0.68);
    border: 1px solid rgba(34, 211, 238, 0.24);
    border-radius: 999px;
    padding: 7px 12px;
    font-size: 14px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 32px;
}

.hero-poster {
    position: relative;
    overflow: hidden;
    border-radius: 30px;
    aspect-ratio: 3 / 4;
    border: 1px solid rgba(34, 211, 238, 0.26);
    box-shadow: var(--shadow), 0 0 80px rgba(34, 211, 238, 0.2);
    transform: rotate(2deg);
}

.hero-poster img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-dots {
    position: absolute;
    left: 50%;
    bottom: 30px;
    z-index: 3;
    display: flex;
    gap: 8px;
    transform: translateX(-50%);
}

.hero-dot {
    width: 10px;
    height: 10px;
    border: 0;
    border-radius: 999px;
    background: rgba(148, 163, 184, 0.66);
    cursor: pointer;
    transition: width 0.2s ease, background 0.2s ease;
}

.hero-dot.active {
    width: 34px;
    background: var(--cyan);
}

.content-section {
    padding: 56px 0;
}

.section-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 24px;
}

.section-heading h2 {
    margin: 0;
    font-size: clamp(26px, 3vw, 36px);
}

.section-link {
    color: var(--cyan);
    font-weight: 700;
}

.movie-row {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: minmax(230px, 290px);
    gap: 18px;
    overflow-x: auto;
    padding: 6px 0 20px;
    scroll-snap-type: x mandatory;
}

.movie-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 22px;
}

.category-movie-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
}

.movie-card {
    overflow: hidden;
    border: 1px solid var(--line-soft);
    border-radius: var(--radius);
    background: var(--bg-card);
    box-shadow: 0 20px 56px rgba(0, 0, 0, 0.18);
    transition: transform 0.22s ease, border-color 0.22s ease, background 0.22s ease;
    scroll-snap-align: start;
}

.movie-card:hover {
    transform: translateY(-5px);
    border-color: rgba(34, 211, 238, 0.36);
    background: rgba(15, 23, 42, 0.95);
}

.poster-link {
    position: relative;
    display: block;
    overflow: hidden;
    aspect-ratio: 16 / 10;
    background: #0f172a;
}

.poster-link img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.42s ease;
}

.movie-card:hover .poster-link img,
.wide-card:hover img,
.category-card:hover img {
    transform: scale(1.08);
}

.poster-link::after,
.wide-card-overlay,
.category-card-layer {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(2, 6, 23, 0.86), rgba(2, 6, 23, 0.08));
}

.play-badge {
    position: absolute;
    left: 50%;
    top: 50%;
    z-index: 2;
    display: grid;
    place-items: center;
    width: 54px;
    height: 54px;
    color: #fff;
    border-radius: 50%;
    background: rgba(34, 211, 238, 0.86);
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.86);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.movie-card:hover .play-badge {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

.year-badge {
    position: absolute;
    right: 10px;
    bottom: 10px;
    z-index: 2;
    color: #fff;
    background: rgba(2, 6, 23, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 999px;
    padding: 4px 8px;
    font-size: 12px;
}

.card-body {
    padding: 14px;
}

.card-body h3 {
    margin: 0 0 8px;
    min-height: 44px;
    font-size: 16px;
    line-height: 1.35;
}

.card-body h3 a:hover {
    color: var(--cyan);
}

.card-body p {
    margin: 0 0 12px;
    min-height: 42px;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.55;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-meta {
    color: #8ab7c6;
    font-size: 12px;
}

.featured-band {
    border-block: 1px solid rgba(34, 211, 238, 0.12);
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.86), rgba(2, 6, 23, 0.7));
}

.wide-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
}

.wide-card,
.category-card {
    position: relative;
    display: block;
    overflow: hidden;
    border: 1px solid var(--line-soft);
    border-radius: 26px;
    background: #0f172a;
    box-shadow: 0 20px 56px rgba(0, 0, 0, 0.22);
}

.wide-card {
    aspect-ratio: 21 / 9;
}

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

.wide-card-content,
.category-card-copy {
    position: absolute;
    inset: auto 0 0 0;
    z-index: 2;
    padding: 24px;
}

.wide-card-content strong,
.category-card-copy strong {
    display: block;
    margin-bottom: 8px;
    font-size: 24px;
}

.wide-card-content small,
.category-card-copy em {
    color: #cbd5e1;
    font-style: normal;
    line-height: 1.6;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 18px;
}

.category-card {
    aspect-ratio: 4 / 3;
}

.two-column-section,
.two-column-rank,
.detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 30px;
    align-items: start;
}

.rank-list {
    display: grid;
    gap: 12px;
}

.rank-item {
    display: grid;
    grid-template-columns: 48px 110px minmax(0, 1fr);
    align-items: center;
    gap: 14px;
    border: 1px solid var(--line-soft);
    border-radius: 18px;
    padding: 12px;
    background: rgba(15, 23, 42, 0.62);
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.rank-item:hover {
    transform: translateX(4px);
    border-color: rgba(34, 211, 238, 0.38);
}

.rank-number {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    color: #fff;
    font-size: 18px;
    font-weight: 900;
    background: linear-gradient(135deg, var(--orange), #facc15);
}

.rank-item img {
    width: 110px;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    border-radius: 12px;
}

.rank-info {
    min-width: 0;
}

.rank-info strong,
.rank-info em,
.rank-info small {
    display: block;
}

.rank-info strong {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.rank-info em {
    color: var(--muted);
    font-size: 13px;
    font-style: normal;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin: 5px 0;
}

.rank-info small {
    color: #7dd3fc;
    font-size: 12px;
}

.search-panel-card,
.rank-side-card,
.side-card,
.text-card,
.player-card,
.search-page-panel {
    border: 1px solid var(--line-soft);
    border-radius: 26px;
    background: rgba(15, 23, 42, 0.66);
    box-shadow: var(--shadow);
}

.search-panel-card,
.rank-side-card,
.side-card,
.text-card,
.search-page-panel {
    padding: 28px;
}

.large-search {
    display: flex;
    gap: 10px;
    margin: 24px 0;
}

.quick-links.vertical {
    flex-direction: column;
}

.sub-hero {
    padding: 70px 0 32px;
}

.sub-hero h1 {
    font-size: clamp(40px, 5.4vw, 66px);
}

.crumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    color: #93c5fd;
    margin-top: 22px;
}

.crumbs strong {
    color: var(--text);
}

.filter-panel {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 190px 190px;
    gap: 12px;
    margin-bottom: 24px;
}

.category-overview-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
}

.category-overview-card {
    display: grid;
    grid-template-columns: 230px minmax(0, 1fr);
    gap: 22px;
    border: 1px solid var(--line-soft);
    border-radius: 28px;
    padding: 18px;
    background: rgba(15, 23, 42, 0.62);
}

.category-cover-wall {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
    overflow: hidden;
    border-radius: 20px;
}

.category-cover-wall img {
    width: 100%;
    height: 112px;
    object-fit: cover;
}

.category-overview-copy h2 {
    margin: 0 0 10px;
}

.category-overview-copy p,
.category-overview-copy li {
    color: var(--muted);
    line-height: 1.6;
}

.category-overview-copy ul {
    margin: 14px 0 18px;
    padding-left: 18px;
}

.detail-hero {
    position: relative;
    min-height: 600px;
    overflow: hidden;
    border-bottom: 1px solid var(--line);
}

.detail-hero-inner {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 320px minmax(0, 1fr);
    gap: 44px;
    align-items: center;
    min-height: 600px;
    padding: 52px 0;
}

.detail-poster {
    overflow: hidden;
    border: 1px solid rgba(34, 211, 238, 0.28);
    border-radius: 28px;
    aspect-ratio: 3 / 4;
    box-shadow: var(--shadow);
}

.detail-poster img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.detail-info h1 {
    font-size: clamp(36px, 5vw, 64px);
}

.detail-meta,
.tag-list {
    margin-top: 18px;
}

.detail-layout {
    padding: 48px 0 70px;
}

.detail-main {
    display: grid;
    gap: 24px;
}

.player-card {
    position: relative;
    overflow: hidden;
    padding: 0;
    aspect-ratio: 16 / 9;
    background: #000;
}

.movie-video {
    display: block;
    width: 100%;
    height: 100%;
    background: #000;
}

.play-overlay {
    position: absolute;
    inset: 0;
    z-index: 3;
    display: grid;
    place-items: center;
    border: 0;
    background: linear-gradient(0deg, rgba(2, 6, 23, 0.54), rgba(2, 6, 23, 0.12));
    cursor: pointer;
}

.play-overlay span {
    display: grid;
    place-items: center;
    width: 86px;
    height: 86px;
    color: #fff;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--cyan), var(--blue));
    box-shadow: 0 18px 50px rgba(34, 211, 238, 0.42);
    font-size: 32px;
    padding-left: 4px;
}

.player-card.is-playing .play-overlay {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.text-card h2,
.side-card h2,
.rank-side-card h2 {
    margin: 0 0 16px;
}

.text-card p {
    color: #cbd5e1;
    font-size: 16px;
    line-height: 1.95;
}

.related-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.detail-sidebar {
    display: grid;
    gap: 22px;
    position: sticky;
    top: 96px;
}

.side-card dl {
    display: grid;
    grid-template-columns: 70px minmax(0, 1fr);
    gap: 12px 14px;
    margin: 0;
}

.side-card dt {
    color: #7dd3fc;
}

.side-card dd {
    margin: 0;
    color: #cbd5e1;
}

.sidebar-rank .rank-item {
    grid-template-columns: 38px 72px minmax(0, 1fr);
    gap: 10px;
    padding: 9px;
}

.sidebar-rank .rank-number {
    width: 32px;
    height: 32px;
    font-size: 14px;
}

.sidebar-rank .rank-item img {
    width: 72px;
}

.sidebar-rank .rank-info em,
.sidebar-rank .rank-info small {
    display: none;
}

.site-footer {
    border-top: 1px solid var(--line);
    background: rgba(2, 6, 23, 0.92);
    padding: 48px 0 24px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr 1.4fr;
    gap: 30px;
}

.site-footer p {
    color: var(--muted);
    line-height: 1.8;
}

.site-footer h3 {
    margin: 0 0 16px;
}

.compact-links a {
    font-size: 13px;
}

.copyright {
    color: #64748b;
    margin-top: 34px;
    font-size: 13px;
}

.hidden-by-filter {
    display: none !important;
}

@media (max-width: 1180px) {
    .category-movie-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .category-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 980px) {
    .desktop-nav,
    .header-inner > .search-form {
        display: none;
    }

    .mobile-menu-button {
        display: block;
        margin-left: auto;
    }

    .mobile-panel.open {
        display: grid;
        gap: 16px;
    }

    .hero {
        height: auto;
        min-height: 720px;
    }

    .hero-content,
    .detail-hero-inner,
    .detail-layout,
    .two-column-section,
    .two-column-rank,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .hero-poster {
        display: none;
    }

    .movie-grid,
    .category-movie-grid,
    .related-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

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

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

    .detail-sidebar {
        position: static;
    }
}

@media (max-width: 720px) {
    .site-container {
        width: min(100% - 24px, 1200px);
    }

    .brand-text strong {
        font-size: 18px;
    }

    .hero {
        min-height: 640px;
    }

    .hero-content {
        padding-top: 60px;
    }

    .hero-actions,
    .large-search,
    .filter-panel {
        display: grid;
        grid-template-columns: 1fr;
    }

    .movie-grid,
    .category-movie-grid,
    .related-grid,
    .category-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 14px;
    }

    .movie-row {
        grid-auto-columns: minmax(210px, 74vw);
    }

    .card-body h3 {
        min-height: auto;
        font-size: 15px;
    }

    .card-body p {
        display: none;
    }

    .rank-item {
        grid-template-columns: 38px 84px minmax(0, 1fr);
        gap: 10px;
    }

    .rank-number {
        width: 34px;
        height: 34px;
        font-size: 14px;
    }

    .rank-item img {
        width: 84px;
    }

    .detail-hero {
        min-height: auto;
    }

    .detail-hero-inner {
        min-height: auto;
        padding: 34px 0;
    }

    .detail-poster {
        width: min(240px, 70vw);
    }

    .text-card,
    .side-card,
    .search-panel-card,
    .rank-side-card {
        padding: 20px;
        border-radius: 20px;
    }
}

@media (max-width: 480px) {
    .movie-grid,
    .category-movie-grid,
    .related-grid,
    .category-grid {
        grid-template-columns: 1fr;
    }

    .hero-copy h1,
    .sub-hero h1,
    .detail-info h1 {
        font-size: 34px;
    }
}