* {
    box-sizing: border-box;
}

:root {
    --bg: #060b18;
    --bg-soft: #0f172a;
    --card: rgba(15, 23, 42, 0.86);
    --card-strong: #111827;
    --line: rgba(148, 163, 184, 0.22);
    --text: #f8fafc;
    --muted: #94a3b8;
    --accent: #f97316;
    --accent-soft: rgba(249, 115, 22, 0.16);
    --accent-strong: #fb923c;
    --radius: 22px;
    --shadow: 0 24px 80px rgba(0, 0, 0, 0.36);
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--text);
    background: radial-gradient(circle at 20% 0%, rgba(249, 115, 22, 0.16), transparent 28%), linear-gradient(135deg, #020617 0%, #0f172a 45%, #111827 100%);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
    line-height: 1.6;
}

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

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

button,
input {
    font: inherit;
}

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

.site-header {
    position: sticky;
    top: 0;
    z-index: 80;
    background: linear-gradient(90deg, rgba(15, 23, 42, 0.96), rgba(30, 41, 59, 0.94), rgba(15, 23, 42, 0.96));
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(18px);
    box-shadow: 0 14px 36px rgba(0, 0, 0, 0.24);
}

.nav-shell {
    min-height: 72px;
    display: flex;
    align-items: center;
    gap: 22px;
}

.brand,
.footer-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 22px;
    font-weight: 900;
    letter-spacing: 0.5px;
}

.brand-mark {
    width: 36px;
    height: 36px;
    display: grid;
    place-items: center;
    border-radius: 13px;
    color: #fff;
    background: linear-gradient(135deg, var(--accent), #ef4444);
    box-shadow: 0 12px 26px rgba(249, 115, 22, 0.28);
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-left: auto;
}

.main-nav a {
    padding: 9px 13px;
    border-radius: 999px;
    color: #e2e8f0;
    transition: 0.2s ease;
}

.main-nav a:hover,
.main-nav a.is-active {
    color: #fff;
    background: var(--accent-soft);
}

.top-search {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.72);
}

.top-search input,
.library-filter input,
.search-panel input {
    width: 190px;
    color: var(--text);
    border: 0;
    outline: 0;
    background: transparent;
}

.top-search button,
.search-panel button {
    border: 0;
    cursor: pointer;
}

.top-search button {
    padding: 7px 12px;
    color: #fff;
    border-radius: 999px;
    background: var(--accent);
}

.nav-toggle {
    display: none;
    margin-left: auto;
    color: #fff;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.8);
    padding: 8px 14px;
}

.hero-slider {
    position: relative;
    height: 620px;
    overflow: hidden;
    background: #020617;
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transform: scale(1.02);
    transition: opacity 0.65s ease, transform 0.65s ease;
    pointer-events: none;
}

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

.hero-bg,
.page-hero-bg,
.detail-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.34;
}

.hero-shade,
.detail-hero::after,
.page-hero::after {
    position: absolute;
    inset: 0;
    content: "";
    background: linear-gradient(90deg, rgba(2, 6, 23, 0.96) 0%, rgba(15, 23, 42, 0.72) 45%, rgba(2, 6, 23, 0.28) 100%), radial-gradient(circle at 78% 24%, rgba(249, 115, 22, 0.28), transparent 32%);
}

.hero-inner {
    position: relative;
    z-index: 2;
    height: 100%;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    align-items: center;
    gap: 56px;
}

.hero-copy {
    max-width: 720px;
}

.hero-kicker,
.section-heading span,
.page-hero-inner span {
    display: inline-flex;
    align-items: center;
    color: var(--accent-strong);
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hero-copy h1,
.page-hero h1,
.detail-info h1 {
    margin: 16px 0;
    font-size: clamp(36px, 6vw, 72px);
    line-height: 1.05;
    letter-spacing: -0.04em;
}

.hero-copy p,
.page-hero p,
.detail-info p {
    max-width: 660px;
    color: #cbd5e1;
    font-size: 18px;
}

.hero-tags,
.movie-meta,
.hero-actions,
.footer-links,
.side-links {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}

.hero-tags span,
.movie-meta span {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 4px 10px;
    border: 1px solid var(--line);
    border-radius: 999px;
    color: #e2e8f0;
    background: rgba(15, 23, 42, 0.68);
}

.hero-actions {
    margin-top: 28px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0 20px;
    border-radius: 999px;
    font-weight: 800;
    transition: 0.22s ease;
}

.btn-primary {
    color: #fff;
    background: linear-gradient(135deg, var(--accent), #ef4444);
    box-shadow: 0 16px 36px rgba(249, 115, 22, 0.28);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 22px 46px rgba(249, 115, 22, 0.34);
}

.btn-ghost {
    color: #fff;
    border: 1px solid var(--line);
    background: rgba(15, 23, 42, 0.66);
}

.btn-ghost:hover {
    border-color: rgba(249, 115, 22, 0.6);
    background: var(--accent-soft);
}

.hero-poster,
.detail-cover {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 30px;
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.36), rgba(30, 41, 59, 0.92));
    box-shadow: var(--shadow);
}

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

.hero-control {
    position: absolute;
    left: 50%;
    bottom: 28px;
    z-index: 8;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 18px;
    transform: translateX(-50%);
}

.hero-arrow,
.hero-dots button {
    border: 0;
    cursor: pointer;
}

.hero-arrow {
    width: 42px;
    height: 42px;
    color: #fff;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.72);
    font-size: 26px;
}

.hero-dots {
    display: flex;
    gap: 8px;
}

.hero-dots button {
    width: 34px;
    height: 8px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.28);
}

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

.section-block {
    padding: 76px 0;
}

.section-dark {
    background: rgba(2, 6, 23, 0.32);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.section-heading {
    margin-bottom: 26px;
}

.section-heading h2 {
    margin: 8px 0 8px;
    font-size: clamp(28px, 4vw, 42px);
    line-height: 1.15;
}

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

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

.text-link {
    color: var(--accent-strong);
    font-weight: 800;
}

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

.category-tile {
    position: relative;
    min-height: 170px;
    overflow: hidden;
    padding: 20px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--card);
    box-shadow: 0 18px 48px rgba(0, 0, 0, 0.18);
}

.category-tile img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3;
    transition: 0.3s ease;
}

.category-tile::after {
    position: absolute;
    inset: 0;
    content: "";
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.1), rgba(2, 6, 23, 0.92));
}

.category-tile span,
.category-tile strong {
    position: relative;
    z-index: 2;
    display: block;
}

.category-tile span {
    color: #cbd5e1;
}

.category-tile strong {
    margin-top: 64px;
    font-size: 24px;
}

.category-tile:hover img {
    transform: scale(1.08);
    opacity: 0.46;
}

.movie-grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 20px;
}

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

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

.movie-card {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--card);
    box-shadow: 0 18px 46px rgba(0, 0, 0, 0.18);
    transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.movie-card:hover {
    transform: translateY(-5px);
    border-color: rgba(249, 115, 22, 0.45);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.28);
}

.poster-box {
    position: relative;
    display: block;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.32), rgba(15, 23, 42, 0.92));
}

.poster-box img {
    width: 100%;
    aspect-ratio: 2 / 3;
    object-fit: cover;
    transition: 0.28s ease;
}

.movie-card:hover .poster-box img {
    transform: scale(1.06);
}

.poster-year {
    position: absolute;
    top: 10px;
    right: 10px;
    padding: 4px 9px;
    color: #fff;
    border-radius: 999px;
    background: rgba(2, 6, 23, 0.72);
    font-size: 12px;
    font-weight: 800;
}

.movie-card-body {
    padding: 14px;
}

.movie-card h3 {
    margin: 0 0 8px;
    font-size: 17px;
    line-height: 1.35;
}

.movie-card p {
    min-height: 48px;
    margin: 0 0 12px;
    color: var(--muted);
    font-size: 14px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.movie-meta {
    gap: 6px;
    font-size: 12px;
}

.movie-meta span {
    min-height: 24px;
    padding: 2px 8px;
}

.split-layout,
.ranking-layout,
.player-layout,
.content-layout,
.detail-layout {
    display: grid;
    gap: 28px;
}

.split-layout {
    grid-template-columns: minmax(0, 1fr) 380px;
}

.rank-panel,
.side-card,
.detail-side,
.tag-card,
.detail-article {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--card);
    box-shadow: 0 18px 46px rgba(0, 0, 0, 0.18);
}

.rank-panel {
    padding: 22px;
    align-self: start;
    position: sticky;
    top: 94px;
}

.rank-item {
    display: grid;
    grid-template-columns: 44px 74px minmax(0, 1fr);
    gap: 12px;
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
}

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

.rank-num {
    width: 36px;
    height: 36px;
    display: grid;
    place-items: center;
    color: #fff;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--accent), #ef4444);
    font-weight: 900;
}

.rank-cover {
    display: block;
    overflow: hidden;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.24), rgba(15, 23, 42, 0.9));
}

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

.rank-item h3 {
    margin: 0 0 6px;
    font-size: 16px;
}

.rank-item p {
    margin: 0 0 8px;
    color: var(--muted);
    font-size: 13px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.page-hero,
.detail-hero {
    position: relative;
    min-height: 360px;
    overflow: hidden;
    background: #020617;
}

.page-hero-inner,
.detail-hero-inner {
    position: relative;
    z-index: 2;
    padding: 86px 0;
}

.search-panel,
.library-filter {
    display: flex;
    align-items: center;
    gap: 12px;
    max-width: 640px;
    margin-top: 22px;
    padding: 8px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.78);
}

.search-panel input,
.library-filter input {
    flex: 1;
    width: 100%;
    padding: 0 12px;
}

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

.category-overview {
    padding-bottom: 76px;
}

.category-section {
    padding: 34px 0;
    border-top: 1px solid var(--line);
}

.ranking-layout {
    grid-template-columns: minmax(0, 1fr) 300px;
    align-items: start;
}

.ranking-list {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--card);
    padding: 10px 24px;
}

.side-card,
.detail-side,
.tag-card {
    padding: 24px;
}

.side-card h2,
.detail-side h2,
.tag-card h2,
.detail-article h2 {
    margin: 0 0 18px;
    font-size: 24px;
}

.side-links a {
    display: inline-flex;
    padding: 8px 12px;
    border: 1px solid var(--line);
    border-radius: 999px;
    color: #e2e8f0;
}

.detail-hero {
    min-height: 560px;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 26px;
    color: #cbd5e1;
}

.breadcrumb a {
    color: var(--accent-strong);
}

.detail-layout {
    grid-template-columns: 280px minmax(0, 1fr);
    align-items: center;
}

.detail-info h1 {
    font-size: clamp(34px, 5vw, 62px);
}

.player-layout {
    grid-template-columns: minmax(0, 1fr) 320px;
    align-items: start;
}

.player-card {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 28px;
    background: #000;
    box-shadow: var(--shadow);
}

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

.play-overlay {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    gap: 12px;
    color: #fff;
    border: 0;
    cursor: pointer;
    background: radial-gradient(circle, rgba(249, 115, 22, 0.18), rgba(2, 6, 23, 0.64));
    transition: opacity 0.2s ease, visibility 0.2s ease;
}

.play-overlay span {
    width: 78px;
    height: 78px;
    display: grid;
    place-items: center;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--accent), #ef4444);
    box-shadow: 0 18px 42px rgba(249, 115, 22, 0.32);
    font-size: 28px;
}

.play-overlay strong {
    padding: 8px 16px;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.72);
}

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

.detail-side dl {
    margin: 0;
}

.detail-side div {
    display: grid;
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--line);
}

.detail-side div:last-child {
    border-bottom: 0;
}

.detail-side dt {
    color: var(--muted);
}

.detail-side dd {
    margin: 0;
}

.content-layout {
    grid-template-columns: minmax(0, 1fr) 300px;
    align-items: start;
}

.detail-article {
    padding: 30px;
}

.detail-article p {
    margin: 0 0 18px;
    color: #cbd5e1;
    font-size: 17px;
}

.tag-cloud span {
    margin-bottom: 4px;
}

.site-footer {
    padding: 42px 0;
    border-top: 1px solid var(--line);
    background: rgba(2, 6, 23, 0.82);
}

.footer-grid {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 26px;
}

.site-footer p {
    max-width: 620px;
    margin: 10px 0 0;
    color: var(--muted);
}

.footer-links a {
    color: #cbd5e1;
}

.is-hidden {
    display: none !important;
}

.image-muted {
    opacity: 0 !important;
}

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

    .hero-inner {
        grid-template-columns: minmax(0, 1fr) 280px;
    }

    .split-layout,
    .ranking-layout,
    .player-layout,
    .content-layout {
        grid-template-columns: 1fr;
    }

    .rank-panel {
        position: static;
    }
}

@media (max-width: 820px) {
    .nav-shell {
        flex-wrap: wrap;
        padding: 12px 0;
    }

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

    .main-nav {
        display: none;
        width: 100%;
        order: 3;
        flex-direction: column;
        align-items: stretch;
        margin-left: 0;
        padding: 12px 0;
    }

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

    .top-search {
        order: 4;
        width: 100%;
    }

    .top-search input {
        width: 100%;
        flex: 1;
    }

    .hero-slider {
        height: 720px;
    }

    .hero-inner {
        grid-template-columns: 1fr;
        align-content: center;
        gap: 24px;
    }

    .hero-poster {
        width: 180px;
    }

    .section-heading-row,
    .footer-grid {
        align-items: flex-start;
        flex-direction: column;
    }

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

    .detail-layout {
        grid-template-columns: 160px minmax(0, 1fr);
    }
}

@media (max-width: 540px) {
    .container {
        width: min(100% - 22px, 1180px);
    }

    .brand {
        font-size: 18px;
    }

    .brand-mark {
        width: 32px;
        height: 32px;
    }

    .hero-slider {
        height: 680px;
    }

    .hero-copy h1,
    .page-hero h1,
    .detail-info h1 {
        font-size: 34px;
    }

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

    .movie-grid,
    .library-grid,
    .compact-grid,
    .category-grid,
    .large-category-grid {
        gap: 14px;
    }

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

    .movie-card h3 {
        font-size: 15px;
    }

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

    .detail-cover {
        width: 180px;
    }

    .rank-item {
        grid-template-columns: 38px 62px minmax(0, 1fr);
    }

    .section-block {
        padding: 56px 0;
    }
}