:root {
    color-scheme: dark;
    --bg: #020617;
    --bg-soft: #0f172a;
    --panel: rgba(15, 23, 42, 0.78);
    --panel-strong: rgba(15, 23, 42, 0.94);
    --line: rgba(148, 163, 184, 0.18);
    --text: #f8fafc;
    --muted: #94a3b8;
    --muted-strong: #cbd5e1;
    --accent: #22d3ee;
    --accent-strong: #06b6d4;
    --gold: #facc15;
    --radius: 22px;
    --shadow: 0 24px 70px rgba(0, 0, 0, 0.45);
}

* {
    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, 0.14), transparent 30rem),
        radial-gradient(circle at top right, rgba(59, 130, 246, 0.11), transparent 32rem),
        var(--bg);
    color: var(--text);
    font-family: Inter, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
    line-height: 1.65;
}

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

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

button,
input,
select {
    font: inherit;
}

.container {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 60;
    background: rgba(2, 6, 23, 0.82);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(18px);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 72px;
    gap: 24px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 190px;
}

.logo-mark {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--accent), #3b82f6);
    color: #00111a;
    font-weight: 900;
    box-shadow: 0 0 30px rgba(34, 211, 238, 0.25);
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-size: 20px;
    font-weight: 900;
    letter-spacing: 0.02em;
}

.logo-subtitle {
    margin-top: -4px;
    color: var(--muted);
    font-size: 12px;
}

.nav-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    color: var(--muted-strong);
    font-size: 15px;
    font-weight: 700;
}

.nav-links a {
    padding: 8px 2px;
    transition: color 0.2s ease;
}

.nav-links a:hover,
.nav-links a.is-active {
    color: var(--accent);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.nav-search {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid rgba(34, 211, 238, 0.28);
    color: var(--accent);
    padding: 9px 14px;
    border-radius: 999px;
    font-weight: 800;
}

.mobile-toggle {
    display: none;
    border: 1px solid var(--line);
    color: var(--text);
    background: rgba(15, 23, 42, 0.8);
    border-radius: 12px;
    padding: 8px 12px;
    cursor: pointer;
}

.mobile-menu {
    display: none;
    border-top: 1px solid var(--line);
    padding: 12px 0 18px;
}

.mobile-menu a {
    display: block;
    padding: 11px 0;
    color: var(--muted-strong);
    font-weight: 700;
}

.hero-carousel {
    position: relative;
    height: 72vh;
    min-height: 560px;
    overflow: hidden;
    background: #020617;
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    pointer-events: none;
    background-size: cover;
    background-position: center;
    transform: scale(1.02);
    transition: opacity 0.8s ease, transform 1.2s ease;
}

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

.hero-slide::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(2, 6, 23, 0.96), rgba(2, 6, 23, 0.72), rgba(2, 6, 23, 0.25)),
        linear-gradient(0deg, var(--bg), rgba(2, 6, 23, 0.12) 50%, rgba(2, 6, 23, 0.62));
}

.hero-content {
    position: relative;
    height: 100%;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 330px;
    align-items: end;
    gap: 56px;
    padding: 90px 0 80px;
}

.hero-copy {
    max-width: 760px;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 14px;
    color: var(--accent);
    font-size: 14px;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hero-copy h1,
.hero-copy h2 {
    margin: 0;
    font-size: clamp(38px, 6vw, 76px);
    line-height: 0.98;
    letter-spacing: -0.05em;
}

.hero-movie-title {
    display: block;
    margin-top: 16px;
    color: var(--accent);
    font-size: clamp(28px, 4vw, 50px);
    letter-spacing: -0.04em;
}

.hero-copy p.hero-lead {
    max-width: 720px;
    margin: 22px 0 0;
    color: var(--muted-strong);
    font-size: clamp(17px, 2vw, 21px);
}

.tag-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 18px;
}

.tag,
.meta-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border: 1px solid rgba(148, 163, 184, 0.18);
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.72);
    color: var(--muted-strong);
    padding: 5px 10px;
    font-size: 13px;
    font-weight: 700;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 30px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 46px;
    border: 1px solid transparent;
    border-radius: 999px;
    padding: 0 22px;
    font-weight: 900;
    transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent), #3b82f6);
    color: #00111a;
    box-shadow: 0 16px 45px rgba(34, 211, 238, 0.24);
}

.btn-ghost {
    border-color: rgba(148, 163, 184, 0.24);
    background: rgba(15, 23, 42, 0.72);
    color: var(--text);
}

.hero-poster {
    display: block;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 28px;
    background: rgba(15, 23, 42, 0.65);
    box-shadow: var(--shadow);
    aspect-ratio: 3 / 4;
}

.hero-poster img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.hero-poster:hover img {
    transform: scale(1.05);
}

.hero-dots {
    position: absolute;
    left: 50%;
    bottom: 26px;
    display: flex;
    gap: 10px;
    transform: translateX(-50%);
    z-index: 5;
}

.hero-dot {
    width: 34px;
    height: 5px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.25);
    cursor: pointer;
}

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

.section {
    padding: 74px 0;
}

.section-soft {
    background: rgba(15, 23, 42, 0.24);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.section-head {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 26px;
}

.section-kicker {
    margin: 0 0 7px;
    color: var(--accent);
    font-size: 13px;
    font-weight: 900;
    letter-spacing: 0.08em;
}

.section-title {
    margin: 0;
    font-size: clamp(28px, 3vw, 42px);
    line-height: 1.1;
    letter-spacing: -0.04em;
}

.section-desc {
    max-width: 760px;
    margin: 10px 0 0;
    color: var(--muted);
}

.grid {
    display: grid;
    gap: 22px;
}

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

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

.movie-card {
    position: relative;
    display: flex;
    min-width: 0;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: var(--panel);
    box-shadow: 0 14px 50px rgba(0, 0, 0, 0.25);
    transition: transform 0.24s ease, border-color 0.24s ease, box-shadow 0.24s ease;
}

.movie-card:hover {
    transform: translateY(-6px);
    border-color: rgba(34, 211, 238, 0.45);
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.42);
}

.movie-cover {
    position: relative;
    overflow: hidden;
    aspect-ratio: 3 / 4;
    background: rgba(15, 23, 42, 0.95);
}

.movie-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.35s ease;
}

.movie-card:hover .movie-cover img {
    transform: scale(1.07);
}

.movie-cover::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 42%, rgba(2, 6, 23, 0.86));
}

.badge {
    position: absolute;
    left: 12px;
    top: 12px;
    z-index: 2;
    border-radius: 999px;
    background: rgba(2, 6, 23, 0.76);
    color: var(--accent);
    padding: 4px 9px;
    font-size: 12px;
    font-weight: 900;
    backdrop-filter: blur(12px);
}

.card-body {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: 9px;
    padding: 16px;
}

.card-title {
    display: -webkit-box;
    overflow: hidden;
    min-height: 50px;
    margin: 0;
    color: var(--text);
    font-size: 17px;
    font-weight: 900;
    line-height: 1.45;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

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

.card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: auto;
    color: var(--muted);
    font-size: 12px;
}

.category-card {
    min-height: 190px;
    border: 1px solid var(--line);
    border-radius: 24px;
    background:
        linear-gradient(135deg, rgba(34, 211, 238, 0.12), rgba(59, 130, 246, 0.08)),
        rgba(15, 23, 42, 0.78);
    padding: 24px;
    transition: transform 0.24s ease, border-color 0.24s ease;
}

.category-card:hover {
    transform: translateY(-5px);
    border-color: rgba(34, 211, 238, 0.45);
}

.category-card h2,
.category-card h3 {
    margin: 0 0 10px;
    font-size: 24px;
}

.category-card p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
}

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

.rank-item {
    display: grid;
    grid-template-columns: 58px 78px minmax(0, 1fr) auto;
    align-items: center;
    gap: 16px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgba(15, 23, 42, 0.72);
    padding: 12px;
    transition: border-color 0.2s ease, transform 0.2s ease;
}

.rank-item:hover {
    transform: translateX(4px);
    border-color: rgba(34, 211, 238, 0.45);
}

.rank-number {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border-radius: 14px;
    background: rgba(34, 211, 238, 0.12);
    color: var(--accent);
    font-weight: 900;
}

.rank-thumb {
    overflow: hidden;
    width: 70px;
    aspect-ratio: 3 / 4;
    border-radius: 12px;
    background: rgba(15, 23, 42, 0.95);
}

.rank-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.rank-title {
    margin: 0;
    font-size: 18px;
    font-weight: 900;
}

.rank-desc {
    display: -webkit-box;
    overflow: hidden;
    margin: 4px 0 0;
    color: var(--muted);
    font-size: 13px;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
}

.rank-meta {
    color: var(--muted-strong);
    font-size: 13px;
    font-weight: 800;
}

.page-hero {
    padding: 70px 0 44px;
    border-bottom: 1px solid var(--line);
    background:
        radial-gradient(circle at top left, rgba(34, 211, 238, 0.12), transparent 32rem),
        rgba(15, 23, 42, 0.3);
}

.page-hero h1 {
    max-width: 920px;
    margin: 0;
    font-size: clamp(36px, 5vw, 62px);
    line-height: 1.05;
    letter-spacing: -0.05em;
}

.page-hero p {
    max-width: 850px;
    margin: 18px 0 0;
    color: var(--muted-strong);
    font-size: 18px;
}

.filter-panel {
    display: grid;
    grid-template-columns: minmax(260px, 1fr) 180px 180px;
    gap: 14px;
    margin-bottom: 28px;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: rgba(15, 23, 42, 0.72);
    padding: 16px;
}

.filter-panel input,
.filter-panel select {
    width: 100%;
    border: 1px solid rgba(148, 163, 184, 0.22);
    border-radius: 14px;
    outline: 0;
    background: rgba(2, 6, 23, 0.64);
    color: var(--text);
    padding: 13px 14px;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
    color: var(--muted);
    font-size: 14px;
}

.breadcrumb a {
    color: var(--accent);
    font-weight: 800;
}

.detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 34px;
    align-items: start;
}

.player-shell {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 26px;
    background: #000;
    box-shadow: var(--shadow);
    aspect-ratio: 16 / 9;
}

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

.player-start {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    border: 0;
    background:
        radial-gradient(circle at center, rgba(2, 6, 23, 0.18), rgba(2, 6, 23, 0.72)),
        rgba(2, 6, 23, 0.18);
    color: var(--text);
    cursor: pointer;
}

.player-start span {
    display: inline-grid;
    place-items: center;
    width: 88px;
    height: 88px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--accent), #3b82f6);
    color: #00111a;
    font-size: 34px;
    font-weight: 900;
    box-shadow: 0 22px 60px rgba(34, 211, 238, 0.32);
}

.player-shell.is-playing .player-start {
    display: none;
}

.detail-card,
.sidebar-card {
    border: 1px solid var(--line);
    border-radius: 24px;
    background: rgba(15, 23, 42, 0.74);
    padding: 24px;
}

.detail-title {
    margin: 26px 0 10px;
    font-size: clamp(34px, 4vw, 58px);
    line-height: 1.05;
    letter-spacing: -0.04em;
}

.detail-lead {
    margin: 0 0 20px;
    color: var(--muted-strong);
    font-size: 19px;
}

.detail-section {
    margin-top: 28px;
}

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

.detail-section p {
    margin: 0;
    color: var(--muted-strong);
}

.poster-panel {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 24px;
    background: rgba(15, 23, 42, 0.72);
}

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

.poster-info {
    padding: 18px;
}

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

.site-footer {
    border-top: 1px solid var(--line);
    background: rgba(2, 6, 23, 0.76);
    padding: 46px 0;
    color: var(--muted);
}

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

.footer-title {
    margin: 0 0 10px;
    color: var(--text);
    font-size: 20px;
    font-weight: 900;
}

.footer-links {
    display: grid;
    gap: 8px;
}

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

@media (max-width: 1100px) {
    .movie-grid,
    .category-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

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

@media (max-width: 860px) {
    .nav-links,
    .header-actions {
        display: none;
    }

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

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

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

    .hero-content {
        grid-template-columns: 1fr;
        gap: 28px;
        align-items: center;
        padding: 70px 0 72px;
    }

    .hero-poster {
        width: min(260px, 72vw);
    }

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

    .section-head {
        display: block;
    }

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

    .rank-item {
        grid-template-columns: 44px 62px minmax(0, 1fr);
    }

    .rank-meta {
        display: none;
    }

    .footer-inner {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 520px) {
    .container {
        width: min(100% - 24px, 1180px);
    }

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

    .logo-subtitle {
        display: none;
    }

    .hero-copy h1,
    .hero-copy h2 {
        font-size: 38px;
    }

    .hero-movie-title {
        font-size: 29px;
    }

    .movie-grid,
    .category-grid,
    .related-grid {
        grid-template-columns: 1fr;
    }

    .section {
        padding: 54px 0;
    }
}