:root {
    --bg: #10161d;
    --bg-soft: #151d26;
    --bg-card: #1a232e;
    --bg-card-strong: #202b37;
    --line: #2b3948;
    --text: #ffffff;
    --muted: #a8b3c3;
    --subtle: #718096;
    --accent: #f5871f;
    --accent-2: #ffb05c;
    --accent-dark: #b75b0d;
    --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background:
        radial-gradient(circle at top left, rgba(245, 135, 31, 0.18), transparent 34rem),
        linear-gradient(180deg, #10161d 0%, #0b1016 100%);
    color: var(--text);
    font-family: Inter, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
    min-height: 100vh;
}

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

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

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(16, 22, 29, 0.88);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.header-inner,
.footer-inner,
.section-inner,
.page-main {
    width: min(1240px, calc(100% - 32px));
    margin: 0 auto;
}

.header-inner {
    min-height: 72px;
    display: flex;
    align-items: center;
    gap: 26px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: 900;
    letter-spacing: 0.02em;
    white-space: nowrap;
}

.brand-mark {
    width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    color: #111820;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    box-shadow: 0 12px 24px rgba(245, 135, 31, 0.24);
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
}

.site-nav a {
    color: var(--muted);
    padding: 9px 13px;
    border-radius: 999px;
    font-weight: 700;
    transition: background 0.25s ease, color 0.25s ease;
}

.site-nav a:hover,
.site-nav a.active {
    color: var(--text);
    background: rgba(245, 135, 31, 0.15);
}

.header-search {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 300px;
    padding: 6px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.04);
    border-radius: 999px;
}

.header-search input,
.search-panel input,
.filter-input,
.select-control {
    width: 100%;
    border: 0;
    outline: 0;
    color: var(--text);
    background: transparent;
}

.header-search input {
    padding: 8px 8px 8px 12px;
}

.header-search button,
.primary-btn,
.secondary-btn,
.search-panel button,
.filter-chip,
.play-link,
.player-mask {
    border: 0;
    cursor: pointer;
}

.header-search button,
.primary-btn,
.search-panel button,
.play-link {
    color: #121821;
    font-weight: 800;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    border-radius: 999px;
    padding: 10px 18px;
    box-shadow: 0 16px 30px rgba(245, 135, 31, 0.24);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.header-search button:hover,
.primary-btn:hover,
.search-panel button:hover,
.play-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 34px rgba(245, 135, 31, 0.34);
}

.secondary-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 18px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 999px;
    color: var(--text);
    background: rgba(255, 255, 255, 0.06);
    font-weight: 800;
}

.menu-toggle {
    display: none;
    color: var(--text);
    font-size: 24px;
    padding: 8px;
    border: 0;
    background: transparent;
}

.hero {
    position: relative;
    overflow: hidden;
    min-height: 620px;
    background: #0d131a;
}

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

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.7s ease, visibility 0.7s ease;
}

.hero-slide.active {
    opacity: 1;
    visibility: visible;
}

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

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: saturate(1.05) contrast(1.08);
}

.hero-bg::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(13, 19, 26, 0.96) 0%, rgba(13, 19, 26, 0.76) 38%, rgba(13, 19, 26, 0.28) 70%, rgba(13, 19, 26, 0.76) 100%),
        linear-gradient(180deg, rgba(13, 19, 26, 0.1), #10161d 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    width: min(1240px, calc(100% - 32px));
    min-height: 620px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    align-items: center;
    gap: 48px;
    padding: 92px 0 72px;
}

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

.eyebrow,
.section-kicker,
.breadcrumb {
    color: var(--accent-2);
    font-weight: 800;
    letter-spacing: 0.06em;
}

.hero h1 {
    margin: 16px 0 18px;
    font-size: clamp(40px, 6vw, 76px);
    line-height: 0.98;
    font-weight: 950;
    letter-spacing: -0.05em;
}

.hero p {
    color: #d8dee8;
    max-width: 680px;
    font-size: 18px;
    line-height: 1.85;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 28px;
}

.hero-tags,
.tag-row,
.detail-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.hero-tags {
    margin-top: 26px;
}

.hero-tags span,
.tag-row span,
.detail-tags span,
.card-meta span,
.card-meta a,
.detail-meta span,
.category-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 26px;
    padding: 4px 10px;
    border-radius: 999px;
    color: #d6deea;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 12px;
    font-weight: 700;
}

.hero-poster {
    align-self: end;
    border-radius: 28px;
    overflow: hidden;
    box-shadow: var(--shadow);
    border: 1px solid rgba(255, 255, 255, 0.12);
    transform: rotate(2deg);
}

.hero-poster img {
    aspect-ratio: 3 / 4;
    height: 480px;
    object-fit: cover;
}

.hero-dots {
    position: absolute;
    left: 50%;
    bottom: 34px;
    z-index: 5;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
}

.hero-dot {
    width: 28px;
    height: 8px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.28);
    cursor: pointer;
}

.hero-dot.active {
    width: 44px;
    background: var(--accent);
}

.section {
    padding: 64px 0;
}

.section-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 28px;
}

.section-title h2,
.page-title h1,
.detail-title h1 {
    margin: 8px 0 0;
    font-size: clamp(28px, 4vw, 46px);
    line-height: 1.12;
    font-weight: 950;
    letter-spacing: -0.04em;
}

.section-title p,
.page-title p,
.category-card p,
.movie-card p,
.detail-intro,
.content-block p,
.footer-inner p,
.search-note {
    color: var(--muted);
    line-height: 1.8;
}

.movie-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 22px;
}

.movie-card,
.category-card,
.content-block,
.player-panel,
.search-panel,
.rank-item,
.detail-cover,
.info-card {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.035));
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 14px 36px rgba(0, 0, 0, 0.2);
}

.movie-card {
    overflow: hidden;
    border-radius: 22px;
    transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.movie-card:hover {
    transform: translateY(-6px);
    border-color: rgba(245, 135, 31, 0.42);
    box-shadow: 0 22px 42px rgba(0, 0, 0, 0.32);
}

.poster-link {
    position: relative;
    display: block;
    overflow: hidden;
    background: #0d131a;
}

.poster-link img {
    aspect-ratio: 2 / 3;
    object-fit: cover;
    transition: transform 0.4s ease;
}

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

.poster-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    padding: 5px 10px;
    border-radius: 999px;
    color: #121821;
    background: var(--accent);
    font-weight: 900;
    font-size: 12px;
}

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

.card-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
    margin-bottom: 10px;
}

.movie-card-title {
    margin: 0 0 8px;
    font-size: 18px;
    line-height: 1.28;
    font-weight: 900;
}

.movie-card-title a:hover,
.rank-item h3 a:hover,
.footer-links a:hover {
    color: var(--accent-2);
}

.movie-card p {
    margin: 0 0 12px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 50px;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
}

.category-card {
    position: relative;
    overflow: hidden;
    border-radius: 24px;
    padding: 24px;
    min-height: 190px;
}

.category-card::before {
    content: "";
    position: absolute;
    width: 150px;
    height: 150px;
    right: -40px;
    top: -40px;
    border-radius: 999px;
    background: rgba(245, 135, 31, 0.16);
}

.category-card h2,
.category-card h3 {
    position: relative;
    margin: 12px 0;
    font-size: 24px;
    font-weight: 950;
}

.category-card p,
.category-card .secondary-btn {
    position: relative;
}

.category-card .secondary-btn {
    margin-top: 18px;
}

.page-main {
    padding: 48px 0 72px;
}

.page-title {
    margin-bottom: 32px;
}

.breadcrumb {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 14px;
    font-size: 14px;
}

.filter-bar,
.search-panel {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 28px;
    padding: 14px;
    border-radius: 22px;
}

.filter-bar {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.filter-input,
.select-control {
    min-height: 44px;
    border-radius: 999px;
    padding: 0 16px;
    background: rgba(255, 255, 255, 0.06);
    color: var(--text);
}

.select-control option {
    color: #111820;
}

.filter-chip {
    color: var(--muted);
    padding: 11px 16px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.06);
    font-weight: 800;
}

.filter-chip.active,
.filter-chip:hover {
    color: #121821;
    background: var(--accent);
}

.rank-layout {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.rank-item {
    display: grid;
    grid-template-columns: 48px 74px minmax(0, 1fr);
    align-items: center;
    gap: 14px;
    padding: 12px;
    border-radius: 18px;
}

.rank-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 14px;
    color: #121821;
    background: var(--accent);
    font-weight: 950;
}

.rank-thumb img {
    aspect-ratio: 2 / 3;
    object-fit: cover;
    border-radius: 12px;
}

.rank-item h3 {
    margin: 0 0 6px;
    font-size: 17px;
    font-weight: 900;
}

.rank-item p {
    margin: 0;
    color: var(--muted);
    line-height: 1.55;
    font-size: 14px;
}

.detail-hero {
    display: grid;
    grid-template-columns: 330px minmax(0, 1fr);
    gap: 34px;
    align-items: end;
    margin-bottom: 34px;
}

.detail-cover {
    overflow: hidden;
    border-radius: 28px;
}

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

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

.detail-intro {
    font-size: 18px;
    max-width: 820px;
}

.detail-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 24px;
}

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

.player-panel,
.content-block,
.info-card {
    border-radius: 26px;
    padding: 24px;
}

.player-panel h2,
.content-block h2,
.info-card h2 {
    margin: 0 0 16px;
    font-size: 26px;
    font-weight: 950;
}

.video-shell {
    position: relative;
    overflow: hidden;
    border-radius: 22px;
    background: #05070a;
    aspect-ratio: 16 / 9;
}

.video-shell video {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #05070a;
}

.player-mask {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 14px;
    color: var(--text);
    background: rgba(5, 7, 10, 0.42);
    transition: opacity 0.25s ease;
}

.player-mask.is-hidden {
    opacity: 0;
    pointer-events: none;
}

.play-circle {
    width: 84px;
    height: 84px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    color: #121821;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    font-size: 32px;
    box-shadow: 0 20px 44px rgba(245, 135, 31, 0.28);
}

.content-stack {
    display: grid;
    gap: 24px;
    margin-top: 28px;
}

.content-block p {
    margin: 0 0 14px;
}

.content-block p:last-child {
    margin-bottom: 0;
}

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

.side-card {
    display: grid;
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 12px;
    align-items: center;
}

.side-card img {
    aspect-ratio: 2 / 3;
    object-fit: cover;
    border-radius: 12px;
}

.side-card h3 {
    margin: 0 0 6px;
    font-size: 16px;
    font-weight: 900;
}

.side-card p {
    margin: 0;
    color: var(--muted);
    font-size: 13px;
}

.search-panel {
    align-items: stretch;
}

.search-panel input {
    min-height: 54px;
    padding: 0 18px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.07);
}

.search-results {
    margin-top: 28px;
}

.empty-state {
    padding: 40px;
    text-align: center;
    color: var(--muted);
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.05);
}

.site-footer {
    margin-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(7, 10, 14, 0.7);
}

.footer-inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(260px, 420px);
    gap: 28px;
    padding: 42px 0;
}

.footer-brand {
    margin-bottom: 12px;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 12px;
}

.footer-links a {
    color: var(--muted);
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.05);
}

.footer-bottom {
    color: var(--subtle);
    text-align: center;
    padding: 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.07);
}

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

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

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

    .detail-cover {
        max-width: 360px;
    }
}

@media (max-width: 860px) {
    .header-inner {
        flex-wrap: wrap;
        gap: 12px;
        padding: 12px 0;
    }

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

    .site-nav {
        display: none;
        width: 100%;
        order: 3;
        flex-direction: column;
        align-items: stretch;
    }

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

    .site-nav a {
        border-radius: 14px;
    }

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

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

    .hero-content {
        grid-template-columns: 1fr;
        gap: 26px;
        padding-top: 52px;
    }

    .hero-poster {
        max-width: 260px;
        transform: none;
    }

    .hero-poster img {
        height: auto;
    }

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

    .category-grid,
    .rank-layout,
    .footer-inner {
        grid-template-columns: 1fr;
    }

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

    .section-header,
    .filter-bar,
    .search-panel {
        flex-direction: column;
        align-items: stretch;
    }
}

@media (max-width: 520px) {
    .header-inner,
    .footer-inner,
    .section-inner,
    .page-main {
        width: min(100% - 22px, 1240px);
    }

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

    .rank-item {
        grid-template-columns: 40px 62px minmax(0, 1fr);
    }

    .section {
        padding: 44px 0;
    }

    .player-panel,
    .content-block,
    .info-card {
        padding: 18px;
        border-radius: 20px;
    }
}