/* Core visual style: dark cinematic layout inspired by the uploaded site bundle. */
:root {
    color-scheme: dark;
    --page-bg: #030712;
    --panel-bg: rgba(17, 24, 39, 0.72);
    --panel-soft: rgba(31, 41, 55, 0.52);
    --panel-hover: rgba(55, 65, 81, 0.62);
    --line: rgba(148, 163, 184, 0.16);
    --text-main: #f9fafb;
    --text-soft: #d1d5db;
    --text-muted: #9ca3af;
    --accent: #ffffff;
    --accent-text: #111827;
    --shadow: 0 22px 60px rgba(0, 0, 0, 0.42);
    --radius-lg: 24px;
    --radius-md: 16px;
    --container: 1180px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
    color: var(--text-main);
    background:
        radial-gradient(circle at top left, rgba(75, 85, 99, 0.28), transparent 34rem),
        radial-gradient(circle at 80% 10%, rgba(31, 41, 55, 0.34), transparent 28rem),
        linear-gradient(180deg, #030712 0%, #0b1120 46%, #030712 100%);
}

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

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

button,
input {
    font: inherit;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    border-bottom: 1px solid var(--line);
    background: rgba(3, 7, 18, 0.84);
    backdrop-filter: blur(18px);
}

.header-inner,
.footer-inner,
.section,
.page-hero,
.breadcrumbs,
.detail-layout {
    width: min(var(--container), calc(100% - 32px));
    margin: 0 auto;
}

.header-inner {
    min-height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.brand-mark {
    width: 42px;
    height: 42px;
    display: inline-grid;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(75, 85, 99, 0.18));
    box-shadow: 0 0 32px rgba(255, 255, 255, 0.12);
}

.brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.15;
}

.brand-text strong {
    font-size: 1.28rem;
    font-weight: 300;
    letter-spacing: 0.14em;
}

.brand-text em {
    margin-top: 4px;
    font-size: 0.72rem;
    color: var(--text-muted);
    font-style: normal;
}

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

.nav-link {
    padding: 10px 14px;
    border-radius: 12px;
    color: var(--text-muted);
    transition: background 0.25s ease, color 0.25s ease, transform 0.25s ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-main);
    background: rgba(31, 41, 55, 0.86);
}

.menu-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: var(--panel-soft);
    color: var(--text-main);
}

.menu-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    margin: 4px auto;
    background: currentColor;
    border-radius: 999px;
}

.hero-carousel {
    position: relative;
    min-height: 74vh;
    overflow: hidden;
    border-bottom: 1px solid var(--line);
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.8s ease;
}

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

.hero-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: saturate(0.82) contrast(1.05);
    transform: scale(1.02);
}

.hero-slide::before,
.hero-slide::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
}

.hero-slide::before {
    background: linear-gradient(0deg, #030712 0%, rgba(3, 7, 18, 0.84) 38%, rgba(3, 7, 18, 0.16) 100%);
}

.hero-slide::after {
    background: linear-gradient(90deg, rgba(3, 7, 18, 0.78), transparent 62%);
}

.hero-content {
    position: relative;
    z-index: 2;
    min-height: 74vh;
    width: min(var(--container), calc(100% - 32px));
    margin: 0 auto;
    display: flex;
    align-items: flex-end;
    padding: 0 0 86px;
}

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

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 14px;
    color: var(--text-muted);
    letter-spacing: 0.18em;
    text-transform: uppercase;
    font-size: 0.78rem;
}

.hero-copy h1,
.page-hero h1 {
    margin: 0;
    font-size: clamp(2.4rem, 7vw, 5.8rem);
    line-height: 1.02;
    font-weight: 300;
    letter-spacing: -0.05em;
}

.hero-copy p {
    margin: 18px 0 0;
    max-width: 620px;
    color: var(--text-soft);
    font-size: clamp(1rem, 2vw, 1.18rem);
    line-height: 1.8;
}

.hero-tags,
.tag-list,
.quick-filters,
.movie-meta,
.detail-meta,
.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.hero-tags {
    margin: 22px 0 30px;
}

.hero-tags span,
.tag-list span,
.filter-chip,
.detail-tags span,
.movie-meta span,
.detail-meta span {
    display: inline-flex;
    align-items: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 999px;
    background: rgba(31, 41, 55, 0.58);
    color: var(--text-soft);
}

.hero-tags span,
.detail-tags span {
    padding: 7px 12px;
    backdrop-filter: blur(10px);
}

.hero-actions,
.section-title-row,
.category-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.btn,
.ghost-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 44px;
    padding: 0 18px;
    border-radius: 12px;
    transition: transform 0.25s ease, background 0.25s ease, border-color 0.25s ease;
}

.btn {
    color: var(--accent-text);
    background: var(--accent);
    font-weight: 600;
}

.ghost-btn {
    border: 1px solid rgba(255, 255, 255, 0.14);
    color: var(--text-soft);
    background: rgba(17, 24, 39, 0.38);
}

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

.hero-dots {
    position: absolute;
    z-index: 4;
    left: 50%;
    bottom: 28px;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
}

.hero-dot {
    width: 42px;
    height: 4px;
    padding: 0;
    border: none;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.28);
    cursor: pointer;
}

.hero-dot.is-active {
    background: rgba(255, 255, 255, 0.9);
}

.section {
    padding: 58px 0;
}

.section-title-row {
    justify-content: space-between;
    margin-bottom: 24px;
}

.section-heading h2,
.section-heading h1 {
    margin: 0;
    font-size: clamp(1.8rem, 4vw, 3rem);
    font-weight: 300;
    letter-spacing: -0.04em;
}

.section-heading p,
.page-hero p {
    margin: 10px 0 0;
    max-width: 760px;
    color: var(--text-muted);
    line-height: 1.8;
}

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

.movie-strip {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: minmax(230px, 1fr);
    gap: 18px;
    overflow-x: auto;
    padding: 6px 2px 18px;
    scroll-snap-type: x proximity;
}

.movie-card {
    min-width: 0;
}

.movie-card-link {
    display: flex;
    flex-direction: column;
    min-height: 100%;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    background: var(--panel-bg);
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.22);
    transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.movie-card-link:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.26);
    background: var(--panel-hover);
}

.poster-wrap {
    position: relative;
    margin: 0;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(31, 41, 55, 0.8), rgba(3, 7, 18, 0.9));
}

.poster-wrap img {
    height: 100%;
    object-fit: cover;
    transition: transform 0.42s ease;
}

.movie-card-link:hover .poster-wrap img {
    transform: scale(1.08);
}

.poster-wrap::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.58), transparent 58%);
}

.poster-wrap figcaption,
.rank-badge {
    position: absolute;
    z-index: 2;
    right: 10px;
    bottom: 10px;
    padding: 4px 8px;
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.68);
    color: var(--text-soft);
    font-size: 0.76rem;
}

.rank-badge {
    left: 10px;
    right: auto;
    color: #111827;
    background: rgba(255, 255, 255, 0.88);
}

.movie-card-body {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: 10px;
    padding: 16px;
}

.movie-card-body h3 {
    margin: 0;
    min-height: 2.8em;
    color: var(--text-main);
    font-size: 1.02rem;
    line-height: 1.4;
    font-weight: 500;
}

.movie-card-body p {
    margin: 0;
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.65;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.movie-meta span,
.tag-list span {
    padding: 4px 8px;
    font-size: 0.75rem;
}

.tag-list {
    margin-top: auto;
}

.page-hero {
    padding: 62px 0 28px;
}

.compact-hero {
    display: grid;
    grid-template-columns: 1fr minmax(280px, 420px);
    gap: 28px;
    align-items: end;
}

.search-panel {
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: var(--panel-bg);
    padding: 18px;
    box-shadow: var(--shadow);
}

.search-box {
    display: grid;
    gap: 8px;
    color: var(--text-muted);
    font-size: 0.86rem;
}

.search-box input {
    width: 100%;
    border: 1px solid var(--line);
    outline: none;
    border-radius: 14px;
    padding: 13px 14px;
    color: var(--text-main);
    background: rgba(3, 7, 18, 0.62);
}

.quick-filters {
    margin-top: 14px;
}

.filter-chip {
    padding: 8px 11px;
    cursor: pointer;
}

.filter-chip.active,
.filter-chip:hover {
    color: var(--accent-text);
    background: var(--accent);
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.category-card {
    position: relative;
    overflow: hidden;
    min-height: 220px;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: var(--panel-bg);
    padding: 24px;
    box-shadow: var(--shadow);
}

.category-card::before {
    content: "";
    position: absolute;
    inset: auto -20% -45% 20%;
    height: 180px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    filter: blur(36px);
}

.category-card h2 {
    position: relative;
    margin: 0 0 10px;
    font-size: 1.7rem;
    font-weight: 300;
}

.category-card p,
.category-card small {
    position: relative;
    color: var(--text-muted);
    line-height: 1.7;
}

.category-actions {
    position: relative;
    margin-top: 20px;
}

.breadcrumbs {
    display: flex;
    gap: 8px;
    align-items: center;
    padding: 28px 0 0;
    color: var(--text-muted);
    font-size: 0.92rem;
}

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

.detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 28px;
    padding: 28px 0 64px;
}

.player-card,
.detail-card,
.side-card {
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: var(--panel-bg);
    box-shadow: var(--shadow);
}

.player-card {
    overflow: hidden;
    margin-bottom: 22px;
}

.video-shell {
    position: relative;
    aspect-ratio: 16 / 9;
    background: #000;
}

.video-shell video {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #000;
}

.play-overlay {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    border: 0;
    color: var(--text-main);
    background: radial-gradient(circle, rgba(0, 0, 0, 0.14), rgba(0, 0, 0, 0.68));
    cursor: pointer;
}

.play-overlay span {
    width: 86px;
    height: 86px;
    display: grid;
    place-items: center;
    border-radius: 999px;
    color: #111827;
    background: rgba(255, 255, 255, 0.94);
    font-size: 2rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

.play-overlay.hidden {
    display: none;
}

.player-note {
    padding: 12px 16px;
    color: var(--text-muted);
    font-size: 0.88rem;
    border-top: 1px solid var(--line);
}

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

.detail-card h1 {
    margin: 0 0 16px;
    font-size: clamp(2rem, 5vw, 3.8rem);
    line-height: 1.12;
    font-weight: 300;
    letter-spacing: -0.05em;
}

.detail-meta {
    margin-bottom: 18px;
}

.detail-meta span {
    padding: 6px 10px;
}

.detail-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 18px 0 26px;
}

.content-block {
    margin-top: 28px;
}

.content-block h2 {
    margin: 0 0 12px;
    font-size: 1.26rem;
    font-weight: 500;
}

.content-block p {
    margin: 0;
    color: var(--text-soft);
    line-height: 1.9;
    white-space: pre-line;
}

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

.related-item {
    display: grid;
    grid-template-columns: 108px 1fr;
    gap: 12px;
    align-items: center;
    padding: 10px;
    border-radius: 14px;
    background: rgba(31, 41, 55, 0.44);
    transition: background 0.25s ease;
}

.related-item:hover {
    background: rgba(55, 65, 81, 0.66);
}

.related-item img {
    aspect-ratio: 16 / 10;
    height: 72px;
    object-fit: cover;
    border-radius: 10px;
    background: rgba(3, 7, 18, 0.78);
}

.related-item strong {
    display: block;
    font-size: 0.96rem;
    line-height: 1.4;
}

.related-item span {
    display: block;
    margin-top: 6px;
    color: var(--text-muted);
    font-size: 0.82rem;
}

.sitemap-list {
    columns: 3 260px;
    column-gap: 32px;
}

.sitemap-list a {
    display: block;
    break-inside: avoid;
    padding: 7px 0;
    color: var(--text-soft);
}

.sitemap-list a:hover {
    color: var(--text-main);
}

.empty-state {
    display: none;
    margin: 28px 0;
    padding: 28px;
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    color: var(--text-muted);
    background: var(--panel-bg);
}

.site-footer {
    border-top: 1px solid var(--line);
    background: rgba(3, 7, 18, 0.72);
}

.footer-inner {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    padding: 34px 0;
}

.footer-inner p {
    margin: 8px 0 0;
    color: var(--text-muted);
}

.footer-links {
    justify-content: flex-end;
}

.footer-links a {
    color: var(--text-muted);
}

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

@media (max-width: 980px) {
    .movie-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

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

    .detail-layout {
        padding-top: 18px;
    }
}

@media (max-width: 760px) {
    .header-inner {
        min-height: 66px;
    }

    .brand-text strong {
        font-size: 1rem;
    }

    .brand-text em {
        display: none;
    }

    .menu-toggle {
        display: block;
    }

    .site-nav {
        position: absolute;
        left: 16px;
        right: 16px;
        top: calc(100% + 8px);
        display: none;
        flex-direction: column;
        align-items: stretch;
        padding: 12px;
        border: 1px solid var(--line);
        border-radius: 18px;
        background: rgba(3, 7, 18, 0.96);
        box-shadow: var(--shadow);
    }

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

    .hero-carousel,
    .hero-content {
        min-height: 72vh;
    }

    .hero-content {
        padding-bottom: 70px;
    }

    .hero-copy h1,
    .page-hero h1 {
        letter-spacing: -0.03em;
    }

    .section {
        padding: 40px 0;
    }

    .movie-grid,
    .category-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 14px;
    }

    .movie-card-body {
        padding: 13px;
    }

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

    .footer-inner {
        flex-direction: column;
    }
}

@media (max-width: 520px) {
    .movie-grid,
    .category-grid {
        grid-template-columns: 1fr;
    }

    .movie-strip {
        grid-auto-columns: minmax(220px, 80vw);
    }

    .related-item {
        grid-template-columns: 92px 1fr;
    }
}