:root {
    color-scheme: dark;
    --bg: #020617;
    --bg-soft: #0f172a;
    --card: rgba(15, 23, 42, 0.78);
    --card-strong: rgba(30, 41, 59, 0.9);
    --line: rgba(148, 163, 184, 0.22);
    --text: #f8fafc;
    --muted: #94a3b8;
    --soft: #cbd5e1;
    --cyan: #22d3ee;
    --cyan-strong: #06b6d4;
    --cyan-dark: #0e7490;
    --shadow: 0 24px 80px rgba(0, 0, 0, 0.42);
    --radius: 22px;
    --radius-sm: 14px;
    --container: 1180px;
}

* {
    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, 0.14), transparent 34rem),
        radial-gradient(circle at 80% 12%, rgba(14, 116, 144, 0.2), transparent 28rem),
        var(--bg);
    color: var(--text);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

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

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

.site-header {
    position: sticky;
    top: 0;
    z-index: 40;
    border-bottom: 1px solid rgba(148, 163, 184, 0.16);
    background: rgba(2, 6, 23, 0.82);
    backdrop-filter: blur(18px);
}

.header-inner {
    width: min(var(--container), calc(100% - 32px));
    height: 72px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

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

.brand-mark {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--cyan), var(--cyan-dark));
    color: #001018;
    font-weight: 900;
    box-shadow: 0 12px 32px rgba(34, 211, 238, 0.24);
}

.brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.brand-text strong {
    font-size: 18px;
    letter-spacing: 0.02em;
}

.brand-text em {
    margin-top: 4px;
    color: var(--muted);
    font-size: 12px;
    font-style: normal;
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 26px;
    color: var(--soft);
    font-weight: 600;
}

.desktop-nav a,
.mobile-nav a {
    transition: color 0.2s ease;
}

.desktop-nav a:hover,
.mobile-nav a:hover {
    color: var(--cyan);
}

.nav-toggle {
    display: none;
    width: 42px;
    height: 42px;
    padding: 9px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: rgba(15, 23, 42, 0.72);
    color: var(--text);
}

.nav-toggle span {
    display: block;
    height: 2px;
    margin: 5px 0;
    background: var(--text);
    border-radius: 999px;
}

.mobile-nav {
    display: none;
    width: min(var(--container), calc(100% - 32px));
    margin: 0 auto;
    padding: 12px 0 18px;
    border-top: 1px solid var(--line);
}

.mobile-nav a {
    display: block;
    padding: 10px 0;
    color: var(--soft);
}

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

.hero-slider {
    position: relative;
    min-height: 70vh;
    overflow: hidden;
    background: var(--bg-soft);
}

.hero-slide {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: end;
    opacity: 0;
    visibility: hidden;
    background-position: center;
    background-size: cover;
    transition: opacity 0.72s ease, visibility 0.72s ease;
}

.hero-slide.is-active {
    opacity: 1;
    visibility: visible;
}

.hero-slide::after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 45%;
    background: linear-gradient(0deg, var(--bg), transparent);
}

.hero-copy {
    position: relative;
    z-index: 2;
    width: min(var(--container), calc(100% - 32px));
    margin: 0 auto 92px;
    max-width: 720px;
}

.section-kicker {
    margin: 0 0 12px;
    color: var(--cyan);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.hero-copy h1,
.hero-copy h2 {
    margin: 0;
    font-size: clamp(38px, 7vw, 76px);
    line-height: 0.98;
    letter-spacing: -0.06em;
}

.hero-summary {
    max-width: 680px;
    margin: 22px 0 0;
    color: var(--soft);
    font-size: 18px;
    line-height: 1.8;
}

.hero-meta,
.detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 22px;
}

.hero-meta span,
.detail-meta span,
.tag-list span {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 5px 11px;
    border: 1px solid rgba(148, 163, 184, 0.22);
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.68);
    color: var(--soft);
    font-size: 12px;
}

.hero-actions,
.detail-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 28px;
}

.primary-button,
.ghost-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 24px;
    border-radius: 14px;
    font-weight: 800;
    transition: transform 0.2s ease, background 0.2s ease, border 0.2s ease;
}

.primary-button {
    background: linear-gradient(135deg, var(--cyan), var(--cyan-strong));
    color: #001018;
    box-shadow: 0 18px 38px rgba(34, 211, 238, 0.22);
}

.ghost-button {
    border: 1px solid rgba(148, 163, 184, 0.26);
    background: rgba(15, 23, 42, 0.68);
    color: var(--text);
}

.primary-button:hover,
.ghost-button:hover {
    transform: translateY(-2px);
}

.hero-arrow {
    position: absolute;
    z-index: 4;
    top: 50%;
    width: 46px;
    height: 46px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.52);
    color: var(--text);
    font-size: 36px;
    line-height: 1;
    cursor: pointer;
    backdrop-filter: blur(12px);
}

.hero-prev {
    left: 28px;
}

.hero-next {
    right: 28px;
}

.hero-dots {
    position: absolute;
    z-index: 4;
    left: 50%;
    bottom: 34px;
    display: flex;
    gap: 8px;
    transform: translateX(-50%);
}

.hero-dot {
    width: 28px;
    height: 5px;
    padding: 0;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.35);
    cursor: pointer;
}

.hero-dot.is-active {
    background: var(--cyan);
}

.category-pills {
    width: min(var(--container), calc(100% - 32px));
    margin: -28px auto 28px;
    position: relative;
    z-index: 5;
    display: flex;
    gap: 10px;
    overflow-x: auto;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: rgba(15, 23, 42, 0.74);
    backdrop-filter: blur(18px);
    box-shadow: var(--shadow);
}

.category-pills a {
    flex: 0 0 auto;
    padding: 10px 16px;
    border-radius: 999px;
    background: rgba(30, 41, 59, 0.8);
    color: var(--soft);
    font-weight: 700;
}

.category-pills a:hover {
    background: var(--cyan-strong);
    color: #001018;
}

.content-section {
    width: min(var(--container), calc(100% - 32px));
    margin: 0 auto;
    padding: 44px 0;
}

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

.section-heading h2,
.showcase-copy h2,
.page-hero h1 {
    margin: 0;
    font-size: clamp(28px, 3vw, 42px);
    letter-spacing: -0.03em;
}

.section-heading a {
    color: var(--cyan);
    font-weight: 800;
}

.horizontal-scroll {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: minmax(260px, 1fr);
    gap: 18px;
    overflow-x: auto;
    padding-bottom: 10px;
    scroll-snap-type: x mandatory;
}

.movie-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
}

.movie-card {
    min-width: 0;
    border: 1px solid rgba(148, 163, 184, 0.14);
    border-radius: var(--radius);
    background: var(--card);
    overflow: hidden;
    box-shadow: 0 18px 60px rgba(0, 0, 0, 0.18);
    transition: transform 0.22s ease, border 0.22s ease, background 0.22s ease;
    scroll-snap-align: start;
}

.movie-card:hover {
    transform: translateY(-6px);
    border-color: rgba(34, 211, 238, 0.38);
    background: rgba(30, 41, 59, 0.82);
}

.poster-link {
    position: relative;
    display: block;
    aspect-ratio: 2 / 3;
    background: linear-gradient(135deg, rgba(8, 47, 73, 0.9), rgba(15, 23, 42, 0.96));
    overflow: hidden;
}

.poster-link img,
.detail-poster img,
.compact-card img,
.rank-card img,
.video-player video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.poster-link img {
    transition: transform 0.35s ease;
}

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

.poster-shade {
    position: absolute;
    inset: auto 0 0;
    height: 50%;
    background: linear-gradient(0deg, rgba(2, 6, 23, 0.82), transparent);
}

.year-badge,
.score-badge {
    position: absolute;
    top: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 28px;
    padding: 4px 9px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 900;
}

.year-badge {
    left: 12px;
    background: rgba(15, 23, 42, 0.74);
    color: var(--text);
}

.score-badge {
    right: 12px;
    background: var(--cyan);
    color: #001018;
}

.movie-card-body {
    padding: 16px;
}

.movie-title {
    display: block;
    overflow: hidden;
    color: var(--text);
    font-size: 18px;
    font-weight: 900;
    line-height: 1.35;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.movie-meta,
.movie-line {
    margin: 8px 0 0;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.55;
}

.movie-line {
    display: -webkit-box;
    min-height: 40px;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin-top: 12px;
}

.split-showcase {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 26px;
    align-items: center;
}

.showcase-copy {
    min-height: 360px;
    padding: 38px;
    border: 1px solid rgba(34, 211, 238, 0.18);
    border-radius: 28px;
    background:
        radial-gradient(circle at 18% 0%, rgba(34, 211, 238, 0.24), transparent 16rem),
        rgba(15, 23, 42, 0.78);
    box-shadow: var(--shadow);
}

.showcase-copy p:not(.section-kicker) {
    max-width: 540px;
    color: var(--soft);
    font-size: 17px;
    line-height: 1.8;
}

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

.rank-line,
.rank-card {
    display: grid;
    align-items: center;
    border: 1px solid rgba(148, 163, 184, 0.14);
    border-radius: 18px;
    background: rgba(15, 23, 42, 0.72);
    transition: transform 0.2s ease, border 0.2s ease;
}

.rank-line {
    grid-template-columns: 56px 1fr 56px;
    min-height: 58px;
    padding: 0 16px;
}

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

.rank-line span,
.rank-number {
    color: var(--cyan);
    font-weight: 900;
}

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

.rank-line em,
.rank-card b {
    color: var(--cyan);
    font-style: normal;
    font-weight: 900;
    text-align: right;
}

.category-grid,
.category-overview-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.category-tile,
.category-hero-link {
    display: flex;
    min-height: 210px;
    flex-direction: column;
    justify-content: end;
    padding: 26px;
    border: 1px solid rgba(148, 163, 184, 0.18);
    border-radius: 26px;
    background-position: center;
    background-size: cover;
    box-shadow: var(--shadow);
}

.category-tile span,
.category-hero-link span {
    font-size: 28px;
    font-weight: 900;
}

.category-tile p,
.category-hero-link p {
    max-width: 580px;
    margin: 10px 0 0;
    color: var(--soft);
    line-height: 1.7;
}

.page-main,
.detail-main {
    min-height: 60vh;
}

.page-hero {
    width: min(var(--container), calc(100% - 32px));
    margin: 36px auto 0;
    padding: 72px 42px;
    border: 1px solid rgba(148, 163, 184, 0.16);
    border-radius: 32px;
    background:
        radial-gradient(circle at 12% 0%, rgba(34, 211, 238, 0.2), transparent 20rem),
        rgba(15, 23, 42, 0.82);
    background-position: center;
    background-size: cover;
    box-shadow: var(--shadow);
}

.page-hero p:not(.section-kicker) {
    max-width: 760px;
    margin: 18px 0 0;
    color: var(--soft);
    font-size: 17px;
    line-height: 1.85;
}

.filter-bar {
    display: grid;
    grid-template-columns: 1fr 180px;
    gap: 12px;
    margin-bottom: 24px;
}

.large-filter {
    grid-template-columns: 1fr 160px 160px 160px;
}

.filter-bar input,
.filter-bar select {
    width: 100%;
    height: 48px;
    padding: 0 16px;
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 14px;
    background: rgba(15, 23, 42, 0.8);
    color: var(--text);
    outline: none;
}

.filter-bar input:focus,
.filter-bar select:focus {
    border-color: var(--cyan);
}

.category-overview-card {
    border: 1px solid rgba(148, 163, 184, 0.14);
    border-radius: 26px;
    background: rgba(15, 23, 42, 0.72);
    overflow: hidden;
}

.compact-row {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
    padding: 12px;
}

.compact-card {
    min-width: 0;
}

.compact-card img {
    aspect-ratio: 2 / 3;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(8, 47, 73, 0.9), rgba(15, 23, 42, 0.96));
}

.compact-card span {
    display: block;
    overflow: hidden;
    margin-top: 8px;
    color: var(--soft);
    font-size: 12px;
    font-weight: 700;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.rank-card {
    grid-template-columns: 64px 86px 1fr 64px;
    gap: 16px;
    min-height: 116px;
    padding: 14px 18px;
}

.rank-card img {
    aspect-ratio: 2 / 3;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(8, 47, 73, 0.9), rgba(15, 23, 42, 0.96));
}

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

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

.rank-info strong {
    font-size: 18px;
}

.rank-info em {
    margin-top: 6px;
    color: var(--muted);
    font-style: normal;
    font-size: 13px;
}

.rank-info small {
    margin-top: 8px;
    color: var(--soft);
    line-height: 1.5;
}

.player-section {
    width: min(var(--container), calc(100% - 32px));
    margin: 34px auto 0;
}

.video-player {
    position: relative;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border: 1px solid rgba(34, 211, 238, 0.22);
    border-radius: 28px;
    background: #000;
    box-shadow: var(--shadow);
}

.main-video {
    background: #000;
}

.play-layer {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    gap: 14px;
    border: 0;
    background: linear-gradient(0deg, rgba(2, 6, 23, 0.68), rgba(2, 6, 23, 0.14));
    color: var(--text);
    cursor: pointer;
    transition: opacity 0.22s ease, visibility 0.22s ease;
}

.play-layer span {
    width: 82px;
    height: 82px;
    display: grid;
    place-items: center;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--cyan), var(--cyan-strong));
    color: #001018;
    font-size: 34px;
    box-shadow: 0 18px 42px rgba(34, 211, 238, 0.3);
}

.play-layer strong {
    font-size: 18px;
}

.play-layer.is-hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.detail-layout {
    width: min(var(--container), calc(100% - 32px));
    margin: 34px auto 0;
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 32px;
    align-items: start;
}

.detail-poster {
    overflow: hidden;
    border: 1px solid rgba(148, 163, 184, 0.16);
    border-radius: 26px;
    background: linear-gradient(135deg, rgba(8, 47, 73, 0.9), rgba(15, 23, 42, 0.96));
    box-shadow: var(--shadow);
}

.detail-poster img {
    aspect-ratio: 2 / 3;
}

.detail-content {
    padding: 34px;
    border: 1px solid rgba(148, 163, 184, 0.14);
    border-radius: 26px;
    background: rgba(15, 23, 42, 0.76);
}

.detail-content h1 {
    margin: 0;
    font-size: clamp(34px, 4vw, 56px);
    line-height: 1.05;
    letter-spacing: -0.05em;
}

.detail-one-line {
    margin: 18px 0 0;
    color: var(--soft);
    font-size: 19px;
    line-height: 1.8;
}

.detail-content h2 {
    margin: 34px 0 12px;
    font-size: 24px;
}

.detail-content p:not(.section-kicker):not(.detail-one-line) {
    color: var(--soft);
    line-height: 1.95;
}

.expanded-tags span {
    min-height: 32px;
}

.related-section {
    padding-top: 38px;
}

.movie-card.is-hidden {
    display: none;
}

.site-footer {
    margin-top: 48px;
    border-top: 1px solid rgba(148, 163, 184, 0.14);
    background: rgba(2, 6, 23, 0.7);
}

.footer-grid {
    width: min(var(--container), calc(100% - 32px));
    margin: 0 auto;
    padding: 34px 0;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 28px;
    align-items: start;
}

.footer-grid strong {
    display: block;
    margin-bottom: 10px;
    font-size: 20px;
}

.footer-grid p {
    max-width: 640px;
    margin: 0;
    color: var(--muted);
    line-height: 1.7;
}

.footer-grid div:last-child {
    display: grid;
    gap: 10px;
    min-width: 160px;
}

.footer-grid a {
    color: var(--soft);
}

.footer-grid a:hover {
    color: var(--cyan);
}

.copyright {
    width: min(var(--container), calc(100% - 32px));
    margin: 0 auto;
    padding: 0 0 26px;
    color: var(--muted);
    font-size: 13px;
}

@media (max-width: 1024px) {
    .movie-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .split-showcase,
    .detail-layout {
        grid-template-columns: 1fr;
    }

    .detail-poster {
        max-width: 340px;
    }

    .large-filter {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 760px) {
    .desktop-nav {
        display: none;
    }

    .nav-toggle {
        display: block;
    }

    .brand-text strong {
        font-size: 16px;
    }

    .hero-slider {
        min-height: 74vh;
    }

    .hero-copy {
        margin-bottom: 76px;
    }

    .hero-summary {
        font-size: 15px;
    }

    .hero-arrow {
        display: none;
    }

    .category-pills {
        margin-top: -18px;
    }

    .section-heading,
    .footer-grid {
        display: block;
    }

    .section-heading a {
        display: inline-block;
        margin-top: 12px;
    }

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

    .movie-card-body {
        padding: 12px;
    }

    .movie-title {
        font-size: 15px;
    }

    .movie-line {
        display: none;
    }

    .filter-bar,
    .large-filter {
        grid-template-columns: 1fr;
    }

    .page-hero,
    .detail-content {
        padding: 34px 20px;
        border-radius: 24px;
    }

    .compact-row {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .rank-card {
        grid-template-columns: 42px 70px 1fr;
    }

    .rank-card b {
        display: none;
    }

    .player-section,
    .detail-layout,
    .content-section,
    .page-hero {
        width: min(100% - 24px, var(--container));
    }
}

@media (max-width: 460px) {
    .movie-grid,
    .category-grid,
    .category-overview-grid {
        grid-template-columns: 1fr;
    }

    .horizontal-scroll {
        grid-auto-columns: 82%;
    }

    .hero-copy h1,
    .hero-copy h2 {
        font-size: 40px;
    }

    .hero-actions,
    .detail-actions {
        display: grid;
    }
}