:root {
    color-scheme: dark;
    --bg: #080812;
    --bg-soft: #111326;
    --bg-card: rgba(20, 22, 40, 0.82);
    --line: rgba(255, 255, 255, 0.12);
    --text: #ffffff;
    --muted: #b8bdd7;
    --soft: #7f86a8;
    --pink: #ff4da6;
    --purple: #8b5cf6;
    --cyan: #22d3ee;
    --yellow: #facc15;
    --radius-lg: 28px;
    --radius-md: 18px;
    --radius-sm: 12px;
    --shadow: 0 24px 70px rgba(0, 0, 0, 0.42);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    color: var(--text);
    background:
        radial-gradient(circle at 12% 8%, rgba(255, 77, 166, 0.18), transparent 28rem),
        radial-gradient(circle at 88% 6%, rgba(34, 211, 238, 0.16), transparent 26rem),
        radial-gradient(circle at 50% 100%, rgba(139, 92, 246, 0.15), transparent 30rem),
        var(--bg);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: -1;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 44px 44px;
    mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.75), transparent 85%);
}

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

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

button,
input {
    font: inherit;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    border-bottom: 1px solid var(--line);
    background: rgba(8, 8, 18, 0.78);
    backdrop-filter: blur(18px);
}

.nav-shell {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 72px;
    gap: 22px;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-size: 22px;
    font-weight: 900;
    letter-spacing: 0.04em;
}

.logo-mark {
    display: grid;
    place-items: center;
    width: 40px;
    height: 40px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--pink), var(--purple) 54%, var(--cyan));
    box-shadow: 0 12px 34px rgba(255, 77, 166, 0.28);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-links a {
    padding: 10px 14px;
    color: var(--muted);
    border-radius: 999px;
    transition: 0.22s ease;
}

.nav-links a:hover,
.nav-links a.is-active {
    color: #fff;
    background: rgba(255, 255, 255, 0.08);
}

.menu-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    color: #fff;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.06);
}

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

.hero {
    position: relative;
    overflow: hidden;
    min-height: 620px;
    border-bottom: 1px solid var(--line);
}

.hero-slider {
    position: relative;
    min-height: 620px;
}

.hero-slide {
    position: absolute;
    inset: 0;
    display: grid;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.7s ease;
}

.hero-slide.is-active {
    opacity: 1;
    pointer-events: auto;
}

.hero-backdrop {
    position: absolute;
    inset: 0;
}

.hero-backdrop img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.42;
    filter: saturate(1.2) contrast(1.08);
}

.hero-backdrop::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(8, 8, 18, 0.96) 0%, rgba(8, 8, 18, 0.78) 46%, rgba(8, 8, 18, 0.28) 100%),
        linear-gradient(0deg, rgba(8, 8, 18, 0.96), transparent 45%);
}

.hero-content {
    position: relative;
    z-index: 2;
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 46px;
    align-items: center;
    padding: 74px 0 110px;
}

.hero-kicker,
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    width: fit-content;
    margin-bottom: 18px;
    padding: 8px 13px;
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 999px;
    background: linear-gradient(135deg, rgba(255, 77, 166, 0.18), rgba(139, 92, 246, 0.16));
    box-shadow: 0 12px 38px rgba(139, 92, 246, 0.12);
}

.hero h1 {
    max-width: 780px;
    margin: 0;
    font-size: clamp(38px, 7vw, 78px);
    line-height: 0.95;
    font-weight: 950;
    letter-spacing: -0.06em;
}

.gradient-text {
    color: transparent;
    background: linear-gradient(90deg, #fff 0%, #ffd1ec 30%, #facc15 68%, #22d3ee 100%);
    -webkit-background-clip: text;
    background-clip: text;
}

.hero p {
    max-width: 720px;
    margin: 22px 0 0;
    color: var(--muted);
    font-size: 18px;
    line-height: 1.85;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    min-height: 46px;
    padding: 0 19px;
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    transition: transform 0.22s ease, border-color 0.22s ease, background 0.22s ease;
}

.btn:hover {
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.28);
    background: rgba(255, 255, 255, 0.14);
}

.btn-primary {
    border-color: transparent;
    background: linear-gradient(135deg, var(--pink), var(--purple));
    box-shadow: 0 18px 45px rgba(255, 77, 166, 0.25);
}

.hero-card {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: rgba(13, 15, 30, 0.72);
    box-shadow: var(--shadow);
    backdrop-filter: blur(12px);
}

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

.hero-card-body {
    padding: 18px;
}

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

.pill {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 0 10px;
    color: #fff;
    font-size: 13px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
}

.hero-dots {
    position: absolute;
    left: 50%;
    bottom: 34px;
    z-index: 3;
    width: min(1180px, calc(100% - 32px));
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
}

.hero-dot {
    width: 42px;
    height: 5px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.28);
    transition: 0.22s ease;
}

.hero-dot.is-active {
    width: 72px;
    background: linear-gradient(90deg, var(--pink), var(--yellow));
}

.search-band {
    position: relative;
    z-index: 4;
    margin-top: -56px;
}

.search-panel {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 12px;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 24px;
    background: rgba(13, 15, 30, 0.88);
    box-shadow: var(--shadow);
    backdrop-filter: blur(20px);
}

.search-input {
    width: 100%;
    min-height: 52px;
    padding: 0 18px;
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 16px;
    outline: 0;
    background: rgba(255, 255, 255, 0.06);
}

.search-input:focus {
    border-color: rgba(255, 77, 166, 0.75);
    box-shadow: 0 0 0 4px rgba(255, 77, 166, 0.12);
}

.section {
    padding: 76px 0 0;
}

.section-tight {
    padding-top: 42px;
}

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

.section-title {
    margin: 0;
    font-size: clamp(28px, 4vw, 44px);
    line-height: 1.1;
    font-weight: 900;
    letter-spacing: -0.04em;
}

.section-desc {
    max-width: 720px;
    margin: 10px 0 0;
    color: var(--muted);
    line-height: 1.8;
}

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

.movie-card,
.category-card,
.info-card {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    background: var(--bg-card);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.22);
    transition: transform 0.24s ease, border-color 0.24s ease, box-shadow 0.24s ease;
}

.movie-card:hover,
.category-card:hover,
.info-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 77, 166, 0.45);
    box-shadow: 0 24px 58px rgba(255, 77, 166, 0.12);
}

.poster-link {
    position: relative;
    display: block;
    overflow: hidden;
}

.poster-link img,
.movie-poster {
    width: 100%;
    aspect-ratio: 2 / 3;
    object-fit: cover;
    background: linear-gradient(135deg, rgba(255, 77, 166, 0.22), rgba(34, 211, 238, 0.16));
}

.poster-link::after {
    content: "立即观看";
    position: absolute;
    left: 14px;
    right: 14px;
    bottom: 14px;
    display: grid;
    place-items: center;
    height: 40px;
    color: #fff;
    font-weight: 800;
    border-radius: 999px;
    background: linear-gradient(135deg, rgba(255, 77, 166, 0.96), rgba(139, 92, 246, 0.96));
    transform: translateY(16px);
    opacity: 0;
    transition: 0.24s ease;
}

.movie-card:hover .poster-link::after {
    transform: translateY(0);
    opacity: 1;
}

.movie-body {
    padding: 14px;
}

.movie-title {
    display: -webkit-box;
    min-height: 48px;
    margin: 0 0 8px;
    overflow: hidden;
    color: #fff;
    font-size: 16px;
    line-height: 1.5;
    font-weight: 850;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.movie-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    color: var(--soft);
    font-size: 13px;
}

.movie-line {
    display: -webkit-box;
    min-height: 44px;
    margin: 10px 0 0;
    overflow: hidden;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.7;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.category-card {
    padding: 22px;
    min-height: 184px;
    background:
        radial-gradient(circle at top right, rgba(255, 77, 166, 0.16), transparent 58%),
        rgba(20, 22, 40, 0.82);
}

.category-card h2,
.category-card h3 {
    margin: 0 0 12px;
    font-size: 24px;
    font-weight: 900;
}

.category-card p {
    margin: 0 0 20px;
    color: var(--muted);
    line-height: 1.75;
}

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

.rank-row {
    display: grid;
    grid-template-columns: 54px 84px 1fr auto;
    gap: 16px;
    align-items: center;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.055);
}

.rank-number {
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    color: #0a0a12;
    font-weight: 950;
    border-radius: 15px;
    background: linear-gradient(135deg, var(--yellow), var(--pink));
}

.rank-row img {
    width: 84px;
    height: 112px;
    border-radius: 12px;
    object-fit: cover;
}

.rank-row h3 {
    margin: 0 0 7px;
    font-size: 18px;
    font-weight: 900;
}

.rank-row p {
    margin: 0;
    color: var(--muted);
    line-height: 1.65;
}

.page-hero {
    padding: 72px 0 32px;
    border-bottom: 1px solid var(--line);
    background:
        radial-gradient(circle at 15% 0%, rgba(255, 77, 166, 0.22), transparent 28rem),
        radial-gradient(circle at 80% 10%, rgba(34, 211, 238, 0.14), transparent 24rem);
}

.page-hero h1 {
    max-width: 920px;
    margin: 0;
    font-size: clamp(34px, 5vw, 62px);
    line-height: 1.05;
    font-weight: 950;
    letter-spacing: -0.05em;
}

.page-hero p {
    max-width: 820px;
    margin: 18px 0 0;
    color: var(--muted);
    font-size: 18px;
    line-height: 1.85;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
    color: var(--soft);
    font-size: 14px;
}

.breadcrumb a:hover {
    color: #fff;
}

.detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 330px;
    gap: 28px;
    align-items: start;
}

.player-shell {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: #000;
    box-shadow: var(--shadow);
}

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

.player-cover {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    overflow: hidden;
    cursor: pointer;
    background: rgba(0, 0, 0, 0.3);
    transition: opacity 0.28s ease, visibility 0.28s ease;
}

.player-cover img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.48;
    filter: blur(1px) saturate(1.15);
}

.player-cover::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle, transparent 0%, rgba(0, 0, 0, 0.58) 70%);
}

.play-button {
    position: relative;
    z-index: 2;
    display: grid;
    place-items: center;
    width: 86px;
    height: 86px;
    color: #fff;
    border: 0;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--pink), var(--purple));
    box-shadow: 0 22px 56px rgba(255, 77, 166, 0.32);
}

.play-button span {
    margin-left: 5px;
    font-size: 34px;
}

.player-shell.is-playing .player-cover {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.detail-card {
    padding: 22px;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: var(--bg-card);
}

.detail-card h2 {
    margin: 0 0 14px;
    font-size: 26px;
    font-weight: 900;
}

.detail-card p {
    margin: 0 0 16px;
    color: var(--muted);
    line-height: 1.9;
}

.detail-poster {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.06);
}

.detail-poster img {
    width: 100%;
    aspect-ratio: 2 / 3;
    object-fit: cover;
}

.sidebar-stack {
    display: grid;
    gap: 18px;
}

.meta-table {
    display: grid;
    gap: 10px;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.055);
}

.meta-item {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    color: var(--muted);
    border-bottom: 1px dashed rgba(255, 255, 255, 0.1);
    padding-bottom: 10px;
}

.meta-item:last-child {
    border-bottom: 0;
    padding-bottom: 0;
}

.meta-item strong {
    color: #fff;
}

.mini-list {
    display: grid;
    gap: 10px;
}

.mini-card {
    display: grid;
    grid-template-columns: 58px 1fr;
    gap: 10px;
    align-items: center;
    padding: 8px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.055);
}

.mini-card img {
    width: 58px;
    height: 78px;
    object-fit: cover;
    border-radius: 10px;
}

.mini-card strong {
    display: -webkit-box;
    overflow: hidden;
    font-size: 14px;
    line-height: 1.45;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.mini-card span {
    display: block;
    margin-top: 4px;
    color: var(--soft);
    font-size: 12px;
}

.empty-state {
    display: none;
    padding: 34px;
    color: var(--muted);
    text-align: center;
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.05);
}

.site-footer {
    margin-top: 80px;
    border-top: 1px solid var(--line);
    background: rgba(8, 8, 18, 0.72);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr;
    gap: 32px;
    padding: 42px 0;
    color: var(--muted);
}

.footer-grid h2,
.footer-grid h3 {
    margin: 0 0 14px;
    color: #fff;
    font-size: 18px;
    font-weight: 900;
}

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

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

.footer-bottom {
    padding: 18px 0 28px;
    color: var(--soft);
    font-size: 14px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

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

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

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

    .hero-card {
        max-width: 360px;
    }
}

@media (max-width: 820px) {
    .nav-links {
        position: absolute;
        left: 16px;
        right: 16px;
        top: 72px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        padding: 14px;
        border: 1px solid var(--line);
        border-radius: 18px;
        background: rgba(8, 8, 18, 0.95);
        box-shadow: var(--shadow);
    }

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

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

    .hero,
    .hero-slider {
        min-height: 720px;
    }

    .hero-content {
        padding: 52px 0 112px;
    }

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

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

    .rank-row {
        grid-template-columns: 42px 72px 1fr;
    }

    .rank-row .btn {
        grid-column: 1 / -1;
    }

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

@media (max-width: 520px) {
    .container,
    .nav-shell,
    .hero-content,
    .hero-dots {
        width: min(100% - 22px, 1180px);
    }

    .logo {
        font-size: 18px;
    }

    .hero h1,
    .page-hero h1 {
        letter-spacing: -0.04em;
    }

    .hero p,
    .page-hero p {
        font-size: 16px;
    }

    .card-grid,
    .category-grid {
        gap: 12px;
    }

    .movie-body {
        padding: 12px;
    }

    .movie-title {
        font-size: 14px;
    }

    .detail-card {
        padding: 18px;
    }
}