:root {
    color-scheme: dark;
    --bg: #020617;
    --panel: rgba(15, 23, 42, 0.72);
    --panel-strong: rgba(15, 23, 42, 0.92);
    --line: rgba(148, 163, 184, 0.18);
    --muted: #94a3b8;
    --text: #f8fafc;
    --cyan: #22d3ee;
    --blue: #3b82f6;
    --gold: #facc15;
    --radius: 24px;
    --shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    background:
        radial-gradient(circle at top left, rgba(34, 211, 238, 0.15), transparent 28rem),
        radial-gradient(circle at top right, rgba(59, 130, 246, 0.16), transparent 30rem),
        linear-gradient(180deg, #020617 0%, #0f172a 48%, #020617 100%);
    color: var(--text);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
    background-size: 54px 54px;
    mask-image: linear-gradient(to bottom, black, transparent 72%);
    z-index: -1;
}

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

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

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(2, 6, 23, 0.82);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(18px);
}

.nav-shell {
    max-width: 1280px;
    height: 72px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand,
.footer-brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-weight: 900;
    letter-spacing: 0.02em;
}

.brand-icon {
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    color: #08111f;
    background: linear-gradient(135deg, var(--cyan), var(--blue));
    box-shadow: 0 0 32px rgba(34, 211, 238, 0.36);
}

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

.brand-text strong,
.footer-brand {
    font-size: 20px;
    background: linear-gradient(90deg, var(--cyan), var(--blue));
    -webkit-background-clip: text;
    color: transparent;
}

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

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 6px;
}

.nav-link,
.mobile-link {
    padding: 10px 14px;
    color: #cbd5e1;
    border-radius: 14px;
    font-weight: 700;
    transition: background 0.25s ease, color 0.25s ease, transform 0.25s ease;
}

.nav-link:hover,
.nav-link.active,
.mobile-link:hover {
    color: var(--cyan);
    background: rgba(30, 41, 59, 0.78);
}

.menu-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: rgba(15, 23, 42, 0.8);
    color: var(--text);
    font-size: 22px;
}

.mobile-nav {
    display: none;
    padding: 10px 24px 18px;
    border-top: 1px solid var(--line);
    background: rgba(2, 6, 23, 0.94);
}

.mobile-nav.is-open {
    display: grid;
    gap: 8px;
}

.hero {
    position: relative;
    padding: 42px 24px 68px;
    overflow: hidden;
}

.hero-glow {
    position: absolute;
    inset: 10% 5% auto 5%;
    height: 280px;
    background: radial-gradient(circle, rgba(34, 211, 238, 0.25), transparent 68%);
    filter: blur(20px);
}

.hero-inner,
.section-shell {
    position: relative;
    max-width: 1280px;
    margin: 0 auto;
}

.hero-track {
    position: relative;
    min-height: 620px;
    border: 1px solid rgba(34, 211, 238, 0.24);
    border-radius: 34px;
    overflow: hidden;
    background: var(--panel-strong);
    box-shadow: var(--shadow);
}

.hero-slide {
    position: absolute;
    inset: 0;
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.72fr);
    align-items: center;
    gap: 48px;
    padding: 76px;
    opacity: 0;
    transform: scale(1.02);
    pointer-events: none;
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.hero-backdrop {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(2, 6, 23, 0.95), rgba(2, 6, 23, 0.66), rgba(2, 6, 23, 0.88)),
        var(--hero-image) center / cover;
    filter: saturate(1.12);
}

.hero-backdrop::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 18% 22%, rgba(34, 211, 238, 0.28), transparent 34%),
        linear-gradient(to top, #020617 0%, transparent 55%);
}

.hero-content,
.hero-poster {
    position: relative;
    z-index: 1;
}

.eyebrow,
.section-heading span,
.page-title-block span,
.detail-copy span,
.ranking-hero span {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    color: var(--cyan);
    border: 1px solid rgba(34, 211, 238, 0.28);
    background: rgba(8, 145, 178, 0.14);
    border-radius: 999px;
    padding: 8px 12px;
    font-size: 13px;
    font-weight: 800;
    margin-bottom: 16px;
}

.hero h1 {
    max-width: 760px;
    margin: 0 0 22px;
    font-size: clamp(42px, 6vw, 84px);
    line-height: 0.95;
    letter-spacing: -0.06em;
    background: linear-gradient(100deg, #ffffff 0%, #a5f3fc 45%, #60a5fa 100%);
    -webkit-background-clip: text;
    color: transparent;
}

.hero p,
.section-heading p,
.page-title-block p,
.detail-copy p,
.ranking-hero p {
    color: #cbd5e1;
    font-size: 18px;
    line-height: 1.8;
}

.hero-content p {
    max-width: 720px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 32px;
}

.primary-button,
.secondary-button,
.text-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    min-height: 46px;
    padding: 0 22px;
    font-weight: 900;
    transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.primary-button {
    background: linear-gradient(135deg, var(--cyan), var(--blue));
    color: #03111f;
    box-shadow: 0 18px 40px rgba(34, 211, 238, 0.28);
}

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

.secondary-button {
    border: 1px solid rgba(203, 213, 225, 0.2);
    background: rgba(15, 23, 42, 0.72);
    color: #e2e8f0;
}

.primary-button.small {
    min-height: 40px;
    padding: 0 18px;
}

.text-link {
    color: var(--cyan);
    min-height: 40px;
    padding: 0 14px;
    background: rgba(34, 211, 238, 0.1);
    border: 1px solid rgba(34, 211, 238, 0.18);
}

.hero-poster {
    display: block;
    border-radius: 30px;
    overflow: hidden;
    transform: perspective(900px) rotateY(-7deg);
    border: 1px solid rgba(255, 255, 255, 0.16);
    box-shadow: 0 28px 70px rgba(0, 0, 0, 0.48);
}

.hero-poster img {
    width: 100%;
    aspect-ratio: 3 / 4;
    object-fit: cover;
}

.hero-dots {
    position: absolute;
    left: 50%;
    bottom: 24px;
    z-index: 2;
    display: flex;
    gap: 10px;
    transform: translateX(-50%);
}

.hero-dot {
    width: 34px;
    height: 8px;
    border: 0;
    border-radius: 999px;
    background: rgba(148, 163, 184, 0.45);
}

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

.section-block,
.quick-search {
    padding: 50px 24px;
}

.section-heading {
    margin-bottom: 28px;
}

.section-heading.centered {
    max-width: 760px;
    margin: 0 auto 28px;
    text-align: center;
}

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

.section-heading h2,
.page-title-block h1,
.detail-copy h1,
.ranking-hero h1 {
    margin: 0 0 12px;
    font-size: clamp(32px, 4vw, 52px);
    line-height: 1.05;
    letter-spacing: -0.04em;
}

.filter-panel {
    display: grid;
    grid-template-columns: minmax(260px, 1fr) auto;
    gap: 16px;
    padding: 18px;
    background: rgba(15, 23, 42, 0.72);
    border: 1px solid var(--line);
    border-radius: 24px;
    backdrop-filter: blur(18px);
}

.search-box {
    display: grid;
    gap: 8px;
    color: #cbd5e1;
    font-weight: 800;
}

.search-box input,
.filter-selects select {
    width: 100%;
    height: 46px;
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 14px;
    outline: none;
    background: rgba(2, 6, 23, 0.78);
    color: var(--text);
    padding: 0 14px;
}

.filter-selects {
    display: flex;
    align-items: end;
    gap: 12px;
}

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

.side-recommend-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.two-column-feature {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
    gap: 28px;
    align-items: start;
}

.movie-card {
    display: flex;
    flex-direction: column;
    min-width: 0;
    border: 1px solid var(--line);
    border-radius: 24px;
    overflow: hidden;
    background: rgba(15, 23, 42, 0.72);
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.18);
    transition: transform 0.28s ease, border-color 0.28s ease, background 0.28s ease;
}

.movie-card:hover {
    transform: translateY(-6px);
    border-color: rgba(34, 211, 238, 0.44);
    background: rgba(15, 23, 42, 0.94);
}

.poster-link {
    position: relative;
    display: block;
    overflow: hidden;
    background: rgba(2, 6, 23, 0.7);
}

.poster-link img {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    transition: transform 0.48s ease;
}

.movie-card:hover .poster-link img,
.category-tile:hover::before,
.ranking-hero:hover::before {
    transform: scale(1.06);
}

.play-chip,
.rank-badge {
    position: absolute;
    z-index: 1;
    border-radius: 999px;
    font-weight: 900;
}

.play-chip {
    right: 12px;
    bottom: 12px;
    padding: 7px 11px;
    color: #03111f;
    background: rgba(34, 211, 238, 0.92);
}

.rank-badge {
    left: 12px;
    top: 12px;
    width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #020617;
    background: var(--gold);
}

.card-body {
    padding: 18px;
    display: grid;
    gap: 10px;
}

.card-body h2,
.card-body h3,
.horizontal-body h2 {
    margin: 0;
    color: #f8fafc;
    font-size: 18px;
    line-height: 1.35;
}

.card-body h2 a:hover,
.card-body h3 a:hover,
.horizontal-body h2 a:hover {
    color: var(--cyan);
}

.card-body p,
.horizontal-body p,
.category-overview-card p,
.detail-article p,
.detail-side dd,
.site-footer p {
    margin: 0;
    color: var(--muted);
    line-height: 1.72;
}

.card-body p {
    display: -webkit-box;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.meta-line,
.tag-row,
.meta-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

.meta-line span,
.tag-row span,
.meta-pills b {
    display: inline-flex;
    border-radius: 999px;
    padding: 5px 9px;
    background: rgba(51, 65, 85, 0.72);
    color: #cbd5e1;
    font-size: 12px;
    font-weight: 800;
}

.tag-row span {
    color: #67e8f9;
    background: rgba(8, 145, 178, 0.15);
}

.large-tags span {
    font-size: 13px;
    padding: 7px 11px;
}

.category-grid,
.category-overview-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}

.category-tile {
    position: relative;
    display: grid;
    min-height: 190px;
    align-content: end;
    overflow: hidden;
    border-radius: 28px;
    padding: 24px;
    border: 1px solid rgba(34, 211, 238, 0.18);
    background: #0f172a;
    box-shadow: 0 20px 58px rgba(0, 0, 0, 0.2);
}

.category-tile::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(2, 6, 23, 0.96), rgba(2, 6, 23, 0.2)), var(--tile-image) center / cover;
    transition: transform 0.45s ease;
}

.category-tile span,
.category-tile p {
    position: relative;
    z-index: 1;
}

.category-tile span {
    font-size: 24px;
    font-weight: 900;
}

.category-tile p {
    margin: 10px 0 0;
    color: #cbd5e1;
    line-height: 1.65;
}

.accent-block {
    background: linear-gradient(90deg, rgba(8, 145, 178, 0.11), rgba(59, 130, 246, 0.08));
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.ranking-layout {
    display: grid;
    grid-template-columns: 0.72fr 1.28fr;
    gap: 32px;
    align-items: start;
}

.ranking-list {
    display: grid;
    gap: 14px;
}

.horizontal-card {
    display: grid;
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 16px;
    border: 1px solid var(--line);
    border-radius: 22px;
    overflow: hidden;
    background: rgba(15, 23, 42, 0.72);
}

.horizontal-poster img {
    width: 100%;
    height: 100%;
    min-height: 120px;
    object-fit: cover;
}

.horizontal-body {
    padding: 16px 18px 16px 0;
    min-width: 0;
}

.horizontal-rank strong {
    display: inline-flex;
    width: 34px;
    height: 34px;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: rgba(34, 211, 238, 0.16);
    color: var(--cyan);
}

.page-main {
    padding: 42px 24px 70px;
}

.breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    margin-bottom: 24px;
    color: #cbd5e1;
}

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

.breadcrumbs b {
    color: #475569;
}

.page-title-block {
    max-width: 900px;
    margin-bottom: 30px;
}

.category-overview-card {
    border: 1px solid var(--line);
    border-radius: 28px;
    padding: 18px;
    background: rgba(15, 23, 42, 0.72);
}

.category-overview-card h2 {
    margin: 18px 0 10px;
    font-size: 24px;
}

.category-cover-stack {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}

.category-cover-stack img {
    width: 100%;
    aspect-ratio: 3 / 4;
    object-fit: cover;
    border-radius: 14px;
}

.ranking-hero {
    position: relative;
    display: grid;
    min-height: 460px;
    align-items: end;
    overflow: hidden;
    border-radius: 32px;
    padding: 50px;
    margin-bottom: 36px;
    border: 1px solid rgba(34, 211, 238, 0.2);
    background: var(--panel-strong);
}

.ranking-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(2, 6, 23, 0.95), rgba(2, 6, 23, 0.36)), var(--hero-image) center / cover;
    transition: transform 0.5s ease;
}

.ranking-hero > div {
    position: relative;
    z-index: 1;
    max-width: 720px;
}

.detail-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 36px;
    align-items: center;
    padding: 34px;
    border: 1px solid rgba(34, 211, 238, 0.18);
    border-radius: 32px;
    background: radial-gradient(circle at top left, rgba(34, 211, 238, 0.14), transparent 34%), rgba(15, 23, 42, 0.78);
    box-shadow: var(--shadow);
}

.detail-cover {
    border-radius: 26px;
    overflow: hidden;
    box-shadow: 0 22px 55px rgba(0, 0, 0, 0.32);
}

.detail-cover img {
    width: 100%;
    aspect-ratio: 3 / 4;
    object-fit: cover;
}

.player-section {
    margin: 34px 0;
}

.player-box {
    position: relative;
    overflow: hidden;
    border-radius: 28px;
    background: #000;
    border: 1px solid rgba(34, 211, 238, 0.24);
    box-shadow: var(--shadow);
}

.player-box video {
    width: 100%;
    aspect-ratio: 16 / 9;
    background: #000;
}

.player-overlay {
    position: absolute;
    inset: 0;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 14px;
    color: var(--text);
    border: 0;
    background: linear-gradient(to top, rgba(2, 6, 23, 0.82), rgba(2, 6, 23, 0.18));
    cursor: pointer;
}

.player-overlay span {
    width: 84px;
    height: 84px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: #03111f;
    font-size: 34px;
    background: linear-gradient(135deg, var(--cyan), var(--blue));
    box-shadow: 0 18px 52px rgba(34, 211, 238, 0.35);
}

.player-overlay strong {
    font-size: 20px;
}

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

.detail-content-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 28px;
}

.detail-article,
.detail-side {
    border: 1px solid var(--line);
    border-radius: 28px;
    padding: 28px;
    background: rgba(15, 23, 42, 0.72);
}

.detail-article h2,
.detail-side h2,
.site-footer h2 {
    margin: 0 0 16px;
    font-size: 24px;
}

.detail-article p + h2 {
    margin-top: 28px;
}

.detail-side dl {
    margin: 0;
    display: grid;
    gap: 12px;
}

.detail-side dt {
    color: #e2e8f0;
    font-weight: 900;
}

.detail-side dd {
    margin: 0 0 4px;
}

.related-section {
    padding-left: 0;
    padding-right: 0;
}

.site-footer {
    padding: 54px 24px 28px;
    border-top: 1px solid var(--line);
    background: rgba(2, 6, 23, 0.88);
}

.footer-grid {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr;
    gap: 30px;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.footer-links a {
    color: #cbd5e1;
    padding: 8px 11px;
    border-radius: 12px;
    background: rgba(30, 41, 59, 0.65);
}

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

.footer-bottom {
    max-width: 1280px;
    margin: 28px auto 0;
    padding-top: 18px;
    border-top: 1px solid var(--line);
    color: #64748b;
    font-size: 14px;
}

[data-card].is-hidden {
    display: none;
}

@media (max-width: 1100px) {
    .movie-grid,
    .category-grid,
    .category-overview-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .hero-slide,
    .two-column-feature,
    .ranking-layout,
    .detail-hero,
    .detail-content-grid {
        grid-template-columns: 1fr;
    }

    .hero-track {
        min-height: 780px;
    }

    .hero-poster,
    .detail-cover {
        max-width: 360px;
    }
}

@media (max-width: 820px) {
    .desktop-nav {
        display: none;
    }

    .menu-toggle {
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    .nav-shell {
        padding: 0 16px;
    }

    .hero {
        padding: 20px 14px 44px;
    }

    .hero-track {
        min-height: 760px;
        border-radius: 24px;
    }

    .hero-slide {
        padding: 34px 22px 70px;
        gap: 24px;
    }

    .hero p,
    .section-heading p,
    .page-title-block p,
    .detail-copy p,
    .ranking-hero p {
        font-size: 16px;
    }

    .section-block,
    .quick-search,
    .page-main,
    .site-footer {
        padding-left: 14px;
        padding-right: 14px;
    }

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

    .filter-selects {
        flex-direction: column;
    }

    .movie-grid,
    .category-grid,
    .category-overview-grid,
    .side-recommend-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }

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

    .horizontal-card {
        grid-template-columns: 112px minmax(0, 1fr);
    }

    .ranking-hero,
    .detail-hero,
    .detail-article,
    .detail-side {
        padding: 22px;
        border-radius: 24px;
    }
}