:root {
    color-scheme: dark;
    --bg: #020617;
    --panel: rgba(15, 23, 42, 0.78);
    --panel-strong: #0f172a;
    --panel-soft: rgba(30, 41, 59, 0.74);
    --line: rgba(148, 163, 184, 0.18);
    --text: #f8fafc;
    --muted: #cbd5e1;
    --subtle: #94a3b8;
    --amber: #f59e0b;
    --orange: #ea580c;
    --red: #ef4444;
    --shadow: 0 24px 60px rgba(0, 0, 0, 0.38);
    --radius: 22px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: Inter, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
    color: var(--text);
    background:
        radial-gradient(circle at 12% 8%, rgba(245, 158, 11, 0.18), transparent 34rem),
        radial-gradient(circle at 92% 18%, rgba(234, 88, 12, 0.16), transparent 30rem),
        linear-gradient(180deg, #020617 0%, #0f172a 48%, #020617 100%);
}

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, 0.025) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.9), transparent 72%);
}

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

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

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

.header-inner {
    width: min(1280px, calc(100% - 32px));
    min-height: 72px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 24px;
}

.site-logo,
.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 22px;
    font-weight: 900;
    letter-spacing: -0.03em;
    color: #fff;
}

.logo-mark {
    width: 34px;
    height: 34px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    color: #fff;
    background: linear-gradient(135deg, var(--amber), var(--orange));
    box-shadow: 0 14px 34px rgba(245, 158, 11, 0.28);
    font-size: 15px;
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 4px;
    flex: 1;
    min-width: 0;
}

.nav-link {
    padding: 10px 12px;
    border-radius: 12px;
    color: #d1d5db;
    font-size: 14px;
    transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
    white-space: nowrap;
}

.nav-link:hover,
.nav-link.is-active {
    color: #fbbf24;
    background: rgba(51, 65, 85, 0.68);
    transform: translateY(-1px);
}

.header-search {
    display: flex;
    align-items: center;
    gap: 8px;
}

.header-search input,
.search-panel input,
.search-panel select {
    height: 42px;
    border: 1px solid rgba(148, 163, 184, 0.26);
    border-radius: 13px;
    color: var(--text);
    background: rgba(15, 23, 42, 0.72);
    outline: none;
    padding: 0 14px;
}

.header-search input:focus,
.search-panel input:focus,
.search-panel select:focus {
    border-color: rgba(245, 158, 11, 0.75);
    box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.12);
}

.header-search button,
.primary-btn,
.secondary-btn,
.filter-btn,
.play-trigger,
.search-panel button {
    border: 0;
    cursor: pointer;
    color: #fff;
    border-radius: 14px;
    font-weight: 800;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.header-search button,
.primary-btn,
.play-trigger,
.search-panel button {
    background: linear-gradient(135deg, var(--amber), var(--orange));
    box-shadow: 0 18px 34px rgba(245, 158, 11, 0.18);
}

.header-search button {
    height: 42px;
    padding: 0 16px;
}

.primary-btn,
.secondary-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 22px;
}

.secondary-btn {
    border: 1px solid rgba(245, 158, 11, 0.34);
    background: rgba(15, 23, 42, 0.72);
    color: #fde68a;
}

.header-search button:hover,
.primary-btn:hover,
.secondary-btn:hover,
.filter-btn:hover,
.play-trigger:hover,
.search-panel button:hover {
    transform: translateY(-2px);
    box-shadow: 0 24px 42px rgba(245, 158, 11, 0.26);
}

.menu-toggle {
    display: none;
    border: 1px solid rgba(148, 163, 184, 0.24);
    color: #fff;
    background: rgba(15, 23, 42, 0.78);
    border-radius: 12px;
    width: 42px;
    height: 42px;
    font-size: 22px;
}

.mobile-nav {
    display: none;
    width: min(1280px, calc(100% - 32px));
    margin: 0 auto 14px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgba(15, 23, 42, 0.92);
}

.mobile-nav.is-open {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.mobile-nav a {
    padding: 12px;
    border-radius: 12px;
    color: #e5e7eb;
    background: rgba(30, 41, 59, 0.72);
}

.section,
.hero-content,
.footer-inner {
    width: min(1280px, calc(100% - 32px));
    margin: 0 auto;
}

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

.hero-slide {
    position: absolute;
    inset: 0;
    display: grid;
    align-items: end;
    opacity: 0;
    transform: scale(1.02);
    transition: opacity 0.7s ease, transform 1.1s ease;
}

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

.hero-slide img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.58;
}

.hero-slide::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, #020617 0%, rgba(2, 6, 23, 0.88) 34%, rgba(2, 6, 23, 0.44) 68%, rgba(2, 6, 23, 0.82) 100%),
        linear-gradient(0deg, #020617 0%, rgba(2, 6, 23, 0.1) 58%, rgba(2, 6, 23, 0.42) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 96px 0 76px;
}

.hero-kicker,
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 13px;
    border-radius: 999px;
    color: #fff7ed;
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.92), rgba(234, 88, 12, 0.92));
    font-size: 14px;
    font-weight: 800;
}

.hero h1,
.page-hero h1,
.detail-title h1 {
    margin: 18px 0 18px;
    font-size: clamp(38px, 7vw, 76px);
    line-height: 0.95;
    letter-spacing: -0.07em;
}

.hero p {
    width: min(720px, 100%);
    margin: 0 0 28px;
    color: #d1d5db;
    font-size: clamp(17px, 2vw, 22px);
    line-height: 1.72;
}

.hero-actions,
.detail-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px;
}

.hero-thumbs {
    position: absolute;
    right: max(16px, calc((100vw - 1280px) / 2));
    bottom: 44px;
    z-index: 5;
    display: grid;
    grid-template-columns: repeat(5, 86px);
    gap: 12px;
}

.hero-thumb {
    height: 64px;
    border: 2px solid rgba(255, 255, 255, 0.16);
    border-radius: 16px;
    overflow: hidden;
    cursor: pointer;
    background: rgba(15, 23, 42, 0.72);
    opacity: 0.72;
}

.hero-thumb.is-active {
    border-color: var(--amber);
    opacity: 1;
    box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.18);
}

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

.section {
    padding: 62px 0 0;
}

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

.section-head h2,
.page-hero h1,
.detail-section h2 {
    margin: 0;
    font-size: clamp(28px, 4vw, 44px);
    letter-spacing: -0.05em;
}

.section-head p,
.page-hero p,
.category-intro,
.detail-section p,
.search-empty {
    color: var(--muted);
    line-height: 1.8;
}

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

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

.movie-card {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: linear-gradient(180deg, rgba(30, 41, 59, 0.82), rgba(15, 23, 42, 0.86));
    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.22);
    transition: transform 0.24s ease, border-color 0.24s ease, box-shadow 0.24s ease;
}

.movie-card:hover {
    transform: translateY(-7px);
    border-color: rgba(245, 158, 11, 0.58);
    box-shadow: 0 26px 54px rgba(245, 158, 11, 0.12);
}

.movie-cover {
    position: relative;
    display: block;
    aspect-ratio: 16 / 10;
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.24), rgba(15, 23, 42, 0.6));
    overflow: hidden;
}

.movie-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease, opacity 0.3s ease;
}

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

.cover-badge,
.rank-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 6px 10px;
    border-radius: 999px;
    color: #fff;
    background: rgba(2, 6, 23, 0.72);
    backdrop-filter: blur(10px);
    font-size: 12px;
    font-weight: 900;
}

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

.movie-meta-line,
.breadcrumb,
.detail-meta,
.result-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 9px;
    color: var(--subtle);
    font-size: 13px;
}

.movie-card h3 {
    min-height: 48px;
    margin: 10px 0 8px;
    font-size: 18px;
    line-height: 1.35;
}

.movie-card h3 a:hover,
.text-link:hover {
    color: #fbbf24;
}

.movie-card p {
    display: -webkit-box;
    height: 48px;
    margin: 0 0 14px;
    overflow: hidden;
    color: var(--muted);
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    line-height: 1.55;
}

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

.tag-row span,
.tag-pill {
    display: inline-flex;
    padding: 6px 9px;
    border-radius: 999px;
    color: #fcd34d;
    background: rgba(245, 158, 11, 0.12);
    font-size: 12px;
    font-weight: 700;
}

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

.category-card {
    min-height: 150px;
    padding: 22px;
    border: 1px solid rgba(245, 158, 11, 0.16);
    border-radius: var(--radius);
    background:
        radial-gradient(circle at top right, rgba(245, 158, 11, 0.24), transparent 62%),
        linear-gradient(135deg, rgba(30, 41, 59, 0.92), rgba(15, 23, 42, 0.88));
    transition: transform 0.24s ease, border-color 0.24s ease;
}

.category-card:hover {
    transform: translateY(-6px);
    border-color: rgba(245, 158, 11, 0.58);
}

.category-card h3 {
    margin: 0 0 10px;
    font-size: 22px;
}

.category-card p {
    margin: 0;
    color: var(--muted);
    line-height: 1.7;
}

.rank-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.rank-item {
    display: grid;
    grid-template-columns: 76px 1fr auto;
    align-items: center;
    gap: 16px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: rgba(15, 23, 42, 0.78);
}

.rank-item img {
    width: 76px;
    height: 54px;
    border-radius: 14px;
    object-fit: cover;
}

.rank-num {
    display: inline-grid;
    place-items: center;
    width: 34px;
    height: 34px;
    border-radius: 12px;
    color: #fff;
    background: linear-gradient(135deg, var(--amber), var(--orange));
    font-weight: 900;
}

.rank-title h3 {
    margin: 0 0 6px;
    font-size: 17px;
}

.rank-title p,
.rank-score {
    margin: 0;
    color: var(--subtle);
    font-size: 13px;
}

.rank-score {
    color: #fbbf24;
    font-weight: 900;
}

.page-hero {
    padding: 74px 0 28px;
    border-bottom: 1px solid var(--line);
    background:
        radial-gradient(circle at 18% 22%, rgba(245, 158, 11, 0.16), transparent 34rem),
        linear-gradient(180deg, rgba(15, 23, 42, 0.52), transparent);
}

.breadcrumb {
    margin-bottom: 18px;
}

.breadcrumb a {
    color: #fbbf24;
}

.filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 22px 0 0;
}

.filter-btn {
    padding: 10px 14px;
    background: rgba(30, 41, 59, 0.86);
    color: #e5e7eb;
}

.filter-btn.is-active {
    background: linear-gradient(135deg, var(--amber), var(--orange));
}

.detail-hero {
    position: relative;
    overflow: hidden;
    min-height: 560px;
    border-bottom: 1px solid var(--line);
}

.detail-hero-bg {
    position: absolute;
    inset: 0;
}

.detail-hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.34;
    filter: blur(2px);
}

.detail-hero-bg::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, #020617 0%, rgba(2, 6, 23, 0.86) 46%, rgba(2, 6, 23, 0.36) 100%),
        linear-gradient(0deg, #020617 0%, rgba(2, 6, 23, 0.18) 100%);
}

.detail-layout {
    position: relative;
    z-index: 2;
    width: min(1280px, calc(100% - 32px));
    margin: 0 auto;
    padding: 72px 0;
    display: grid;
    grid-template-columns: 310px 1fr;
    gap: 44px;
    align-items: end;
}

.detail-poster {
    border: 1px solid rgba(245, 158, 11, 0.22);
    border-radius: 28px;
    overflow: hidden;
    box-shadow: var(--shadow);
    background: rgba(15, 23, 42, 0.78);
}

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

.detail-title h1 {
    max-width: 850px;
}

.detail-title p {
    max-width: 850px;
    color: var(--muted);
    font-size: 18px;
    line-height: 1.84;
}

.detail-meta {
    margin: 10px 0 18px;
}

.detail-meta span {
    padding: 8px 12px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.64);
}

.player-section {
    width: min(1280px, calc(100% - 32px));
    margin: 54px auto 0;
}

.player-shell {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(245, 158, 11, 0.2);
    border-radius: 30px;
    background: #000;
    box-shadow: var(--shadow);
}

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

.player-overlay {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.08), rgba(2, 6, 23, 0.52));
    transition: opacity 0.2s ease, visibility 0.2s ease;
}

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

.play-trigger {
    min-width: 172px;
    min-height: 56px;
    padding: 0 28px;
    font-size: 18px;
}

.detail-section {
    width: min(1280px, calc(100% - 32px));
    margin: 44px auto 0;
    padding: 28px;
    border: 1px solid var(--line);
    border-radius: 28px;
    background: rgba(15, 23, 42, 0.72);
}

.detail-section p {
    font-size: 16px;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.related-card {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 14px;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgba(30, 41, 59, 0.62);
}

.related-card img {
    width: 120px;
    height: 78px;
    border-radius: 14px;
    object-fit: cover;
}

.related-card h3 {
    margin: 0 0 8px;
    font-size: 16px;
}

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

.search-panel {
    display: grid;
    grid-template-columns: 1fr 180px 140px;
    gap: 12px;
    margin: 24px 0 0;
}

.search-panel button {
    height: 42px;
}

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

.search-result {
    display: grid;
    grid-template-columns: 150px 1fr;
    gap: 16px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: rgba(15, 23, 42, 0.74);
}

.search-result img {
    width: 150px;
    height: 96px;
    object-fit: cover;
    border-radius: 16px;
}

.search-result h3 {
    margin: 0 0 8px;
    font-size: 20px;
}

.search-result p {
    margin: 10px 0 0;
    color: var(--muted);
    line-height: 1.65;
}

.index-list {
    column-count: 4;
    column-gap: 28px;
}

.index-list a {
    display: block;
    break-inside: avoid;
    padding: 8px 0;
    color: #d1d5db;
    border-bottom: 1px solid rgba(148, 163, 184, 0.12);
}

.index-list a:hover {
    color: #fbbf24;
}

.site-footer {
    margin-top: 76px;
    border-top: 1px solid var(--line);
    background: rgba(2, 6, 23, 0.72);
}

.footer-inner {
    padding: 36px 0;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 28px;
}

.footer-inner p {
    max-width: 560px;
    color: var(--subtle);
    line-height: 1.7;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 16px;
}

.footer-links a {
    color: #d1d5db;
}

.footer-links a:hover {
    color: #fbbf24;
}

@media (max-width: 1120px) {
    .desktop-nav,
    .header-search {
        display: none;
    }

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

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

    .hero-thumbs {
        display: none;
    }

    .detail-layout {
        grid-template-columns: 240px 1fr;
    }
}

@media (max-width: 760px) {
    .header-inner {
        min-height: 64px;
    }

    .site-logo {
        font-size: 19px;
    }

    .hero {
        min-height: 560px;
    }

    .hero-content {
        padding: 72px 0 54px;
    }

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

    .section-head,
    .footer-inner {
        align-items: flex-start;
        grid-template-columns: 1fr;
        flex-direction: column;
    }

    .detail-layout {
        grid-template-columns: 1fr;
        padding: 46px 0;
    }

    .detail-poster {
        max-width: 260px;
    }

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

    .search-result,
    .related-card,
    .rank-item {
        grid-template-columns: 1fr;
    }

    .search-result img,
    .related-card img,
    .rank-item img {
        width: 100%;
        height: auto;
        aspect-ratio: 16 / 9;
    }

    .index-list {
        column-count: 1;
    }
}