:root {
    color-scheme: dark;
    --bg: #020617;
    --panel: rgba(15, 23, 42, 0.72);
    --panel-solid: #0f172a;
    --panel-soft: rgba(30, 41, 59, 0.64);
    --line: rgba(148, 163, 184, 0.18);
    --text: #f8fafc;
    --muted: #94a3b8;
    --soft: #cbd5e1;
    --cyan: #22d3ee;
    --blue: #3b82f6;
    --orange: #f97316;
    --red: #ef4444;
    --shadow: 0 24px 80px rgba(0, 0, 0, 0.36);
    --radius: 22px;
    --max: 1180px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
    background:
        radial-gradient(circle at 12% 0%, rgba(34, 211, 238, 0.16), transparent 30%),
        radial-gradient(circle at 88% 8%, rgba(59, 130, 246, 0.18), transparent 28%),
        var(--bg);
    color: var(--text);
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: -2;
    background: linear-gradient(180deg, rgba(2, 6, 23, 0.15), #020617 58%, #020617);
}

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

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

button,
input,
select {
    font: inherit;
}

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.94), rgba(15, 23, 42, 0.42));
    border-bottom: 1px solid transparent;
    backdrop-filter: blur(18px);
    transition: background 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.site-header.is-scrolled {
    background: rgba(15, 23, 42, 0.96);
    border-bottom-color: var(--line);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.28);
}

.nav-wrap {
    width: min(var(--max), calc(100% - 32px));
    height: 68px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    letter-spacing: 0.02em;
    color: #ffffff;
}

.brand-mark {
    width: 34px;
    height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--cyan), var(--blue));
    color: #ffffff;
    font-size: 14px;
    box-shadow: 0 0 30px rgba(34, 211, 238, 0.38);
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 22px;
}

.desktop-nav a,
.mobile-nav a {
    color: #dbeafe;
    font-size: 14px;
    font-weight: 650;
    transition: color 0.2s ease, background 0.2s ease;
}

.desktop-nav a:hover,
.desktop-nav a.active,
.mobile-nav a:hover,
.mobile-nav a.active {
    color: var(--cyan);
}

.mobile-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid var(--line);
    border-radius: 13px;
    background: rgba(15, 23, 42, 0.72);
    color: #ffffff;
    padding: 10px;
}

.mobile-toggle span {
    display: block;
    height: 2px;
    margin: 5px 0;
    border-radius: 99px;
    background: #e2e8f0;
}

.mobile-nav {
    display: none;
    width: min(var(--max), calc(100% - 32px));
    margin: 0 auto 14px;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgba(15, 23, 42, 0.96);
}

.mobile-nav a {
    display: block;
    padding: 12px 14px;
    border-radius: 12px;
}

.mobile-nav a:hover,
.mobile-nav a.active {
    background: rgba(34, 211, 238, 0.1);
}

main {
    min-height: 70vh;
}

.hero {
    position: relative;
    min-height: 76vh;
    overflow: hidden;
    background: #020617;
}

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

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transform: scale(1.03);
    transition: opacity 0.7s ease, transform 1.2s ease;
    background-position: center;
    background-size: cover;
}

.hero-slide::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(2, 6, 23, 0.95), rgba(2, 6, 23, 0.64) 48%, rgba(2, 6, 23, 0.28)),
        linear-gradient(0deg, #020617 0%, rgba(2, 6, 23, 0.35) 48%, rgba(2, 6, 23, 0.3) 100%);
}

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

.hero-content {
    position: relative;
    z-index: 2;
    width: min(var(--max), calc(100% - 32px));
    min-height: 76vh;
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(0, 680px) 320px;
    align-items: end;
    gap: 40px;
    padding: 122px 0 70px;
}

.hero-kicker,
.section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
    color: var(--cyan);
    font-weight: 800;
}

.hero h1 {
    margin: 0;
    font-size: clamp(38px, 7vw, 78px);
    line-height: 1.02;
    letter-spacing: -0.05em;
    text-wrap: balance;
}

.hero p {
    max-width: 680px;
    margin: 18px 0 0;
    color: #dbeafe;
    font-size: 18px;
    line-height: 1.8;
}

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

.hero-tags {
    margin: 22px 0 28px;
}

.hero-tags span,
.movie-tags span,
.detail-tags span {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 5px 10px;
    border: 1px solid rgba(34, 211, 238, 0.24);
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.68);
    color: #bfdbfe;
    font-size: 12px;
    font-weight: 700;
}

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

.btn-primary,
.btn-secondary,
.btn-ghost {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 20px;
    border-radius: 14px;
    font-weight: 800;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.btn-primary {
    background: linear-gradient(135deg, var(--cyan), var(--blue));
    color: #ffffff;
    box-shadow: 0 18px 50px rgba(34, 211, 238, 0.28);
}

.btn-secondary {
    border: 1px solid rgba(34, 211, 238, 0.34);
    background: rgba(15, 23, 42, 0.62);
    color: #e0f2fe;
}

.btn-ghost {
    min-height: 40px;
    padding: 0 14px;
    border: 1px solid var(--line);
    background: rgba(15, 23, 42, 0.55);
    color: #cbd5e1;
}

.btn-primary:hover,
.btn-secondary:hover,
.btn-ghost:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 55px rgba(34, 211, 238, 0.24);
}

.hero-panel {
    padding: 20px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(15, 23, 42, 0.58);
    box-shadow: var(--shadow);
    backdrop-filter: blur(18px);
}

.hero-panel h2 {
    margin: 0 0 14px;
    font-size: 20px;
}

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

.hero-mini-list a {
    display: grid;
    grid-template-columns: 64px 1fr;
    gap: 12px;
    align-items: center;
    padding: 8px;
    border-radius: 14px;
    background: rgba(30, 41, 59, 0.62);
    transition: background 0.2s ease, transform 0.2s ease;
}

.hero-mini-list a:hover {
    background: rgba(34, 211, 238, 0.12);
    transform: translateX(3px);
}

.hero-mini-list img {
    width: 64px;
    height: 44px;
    object-fit: cover;
    border-radius: 10px;
}

.hero-mini-list strong {
    display: block;
    overflow: hidden;
    color: #ffffff;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.hero-mini-list span {
    display: block;
    color: var(--muted);
    font-size: 12px;
}

.hero-dots {
    position: absolute;
    z-index: 5;
    left: 50%;
    bottom: 24px;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
}

.hero-dots button {
    width: 34px;
    height: 4px;
    border: 0;
    border-radius: 999px;
    background: rgba(226, 232, 240, 0.34);
    padding: 0;
}

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

.page-hero,
.section,
.detail-wrap {
    width: min(var(--max), calc(100% - 32px));
    margin: 0 auto;
}

.page-hero {
    padding: 130px 0 44px;
}

.page-hero-card {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 28px;
    background:
        linear-gradient(135deg, rgba(34, 211, 238, 0.14), transparent 32%),
        linear-gradient(135deg, rgba(15, 23, 42, 0.92), rgba(30, 41, 59, 0.72));
    padding: 36px;
    box-shadow: var(--shadow);
}

.page-hero-card h1 {
    margin: 0;
    font-size: clamp(32px, 5vw, 54px);
    line-height: 1.08;
}

.page-hero-card p {
    max-width: 760px;
    margin: 14px 0 0;
    color: var(--soft);
    font-size: 17px;
    line-height: 1.8;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 18px;
    color: var(--muted);
    font-size: 14px;
}

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

.section {
    padding: 54px 0;
}

.section-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 26px;
}

.section-title h2,
.section-title h1 {
    margin: 0;
    font-size: clamp(28px, 4vw, 42px);
    line-height: 1.1;
}

.section-title p {
    margin: 10px 0 0;
    color: var(--muted);
    line-height: 1.7;
}

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

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

.movie-card {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: rgba(15, 23, 42, 0.66);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.18);
    transition: transform 0.24s ease, border-color 0.24s ease, box-shadow 0.24s ease;
}

.movie-card:hover {
    transform: translateY(-6px);
    border-color: rgba(34, 211, 238, 0.36);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.32);
}

.movie-cover {
    position: relative;
    display: block;
    overflow: hidden;
    aspect-ratio: 16 / 10;
    background: #0f172a;
}

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

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

.movie-cover::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 42%, rgba(0, 0, 0, 0.76));
}

.movie-play {
    position: absolute;
    z-index: 2;
    left: 50%;
    top: 50%;
    width: 54px;
    height: 54px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transform: translate(-50%, -50%) scale(0.88);
    border-radius: 999px;
    background: rgba(34, 211, 238, 0.88);
    color: #ffffff;
    opacity: 0;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.movie-card:hover .movie-play {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

.movie-year {
    position: absolute;
    z-index: 2;
    right: 10px;
    bottom: 10px;
    padding: 3px 8px;
    border-radius: 10px;
    background: rgba(2, 6, 23, 0.78);
    color: #ffffff;
    font-size: 12px;
    font-weight: 800;
}

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

.movie-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 10px;
    color: var(--muted);
    font-size: 12px;
}

.movie-card-meta a {
    color: var(--cyan);
    font-weight: 800;
}

.movie-card h3 {
    margin: 0;
    color: #ffffff;
    font-size: 18px;
    line-height: 1.35;
}

.movie-card h3 a:hover {
    color: var(--cyan);
}

.movie-card p {
    min-height: 52px;
    margin: 10px 0 14px;
    color: var(--soft);
    font-size: 14px;
    line-height: 1.65;
}

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

.category-card {
    position: relative;
    overflow: hidden;
    min-height: 190px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    border: 1px solid var(--line);
    border-radius: 24px;
    padding: 22px;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.94), rgba(30, 41, 59, 0.62));
    box-shadow: var(--shadow);
}

.category-card img {
    position: absolute;
    inset: 0;
    z-index: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.34;
    transition: transform 0.5s ease, opacity 0.3s ease;
}

.category-card::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(0deg, rgba(2, 6, 23, 0.95), rgba(2, 6, 23, 0.24));
}

.category-card h2,
.category-card p,
.category-card span {
    position: relative;
    z-index: 2;
}

.category-card h2 {
    margin: 0 0 8px;
    font-size: 22px;
}

.category-card p {
    margin: 0;
    color: var(--soft);
    line-height: 1.65;
}

.category-card span {
    margin-top: 16px;
    color: var(--cyan);
    font-weight: 800;
}

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

.filter-bar,
.search-box {
    display: flex;
    gap: 12px;
    margin-top: 24px;
}

.filter-bar input,
.search-box input,
.filter-bar select {
    width: 100%;
    min-height: 48px;
    border: 1px solid var(--line);
    border-radius: 16px;
    outline: none;
    background: rgba(15, 23, 42, 0.72);
    color: var(--text);
    padding: 0 16px;
}

.filter-bar input:focus,
.search-box input:focus,
.filter-bar select:focus {
    border-color: rgba(34, 211, 238, 0.48);
    box-shadow: 0 0 0 4px rgba(34, 211, 238, 0.12);
}

.filter-empty {
    display: none;
    margin-top: 22px;
    padding: 24px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgba(15, 23, 42, 0.64);
    color: var(--muted);
    text-align: center;
}

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

.rank-row {
    display: grid;
    grid-template-columns: 44px 90px 1fr;
    align-items: center;
    gap: 14px;
    min-height: 92px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgba(15, 23, 42, 0.66);
    padding: 10px;
    transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.rank-row:hover {
    transform: translateY(-3px);
    border-color: rgba(34, 211, 238, 0.36);
    background: rgba(30, 41, 59, 0.72);
}

.rank-no {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--orange), var(--red));
    color: #ffffff;
    font-weight: 900;
}

.rank-row img {
    width: 90px;
    height: 62px;
    border-radius: 12px;
    object-fit: cover;
}

.rank-info strong {
    display: block;
    color: #ffffff;
    font-size: 16px;
}

.rank-info em {
    display: block;
    margin-top: 5px;
    color: var(--muted);
    font-size: 12px;
    font-style: normal;
}

.detail-wrap {
    padding: 110px 0 54px;
}

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

.player-card,
.detail-panel,
.side-panel {
    border: 1px solid var(--line);
    border-radius: 24px;
    background: rgba(15, 23, 42, 0.7);
    box-shadow: var(--shadow);
}

.player-card {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16 / 9;
    background: #000000;
}

.player-card video {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #000000;
}

.play-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 0;
    background: linear-gradient(0deg, rgba(2, 6, 23, 0.78), rgba(2, 6, 23, 0.2));
    color: #ffffff;
    cursor: pointer;
    transition: opacity 0.2s ease, visibility 0.2s ease;
}

.play-overlay span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 58px;
    padding: 0 24px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--cyan), var(--blue));
    font-weight: 900;
    box-shadow: 0 18px 50px rgba(34, 211, 238, 0.32);
}

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

.detail-panel {
    margin-top: 22px;
    padding: 28px;
}

.detail-panel h1 {
    margin: 0 0 18px;
    font-size: clamp(30px, 5vw, 48px);
    line-height: 1.12;
}

.detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.detail-meta span,
.detail-meta a {
    display: inline-flex;
    align-items: center;
    min-height: 32px;
    padding: 5px 12px;
    border-radius: 999px;
    background: rgba(30, 41, 59, 0.72);
    color: #dbeafe;
    font-size: 13px;
    font-weight: 800;
}

.detail-meta a {
    color: var(--cyan);
}

.detail-lead {
    margin: 0 0 28px;
    color: #e0f2fe;
    font-size: 18px;
    line-height: 1.85;
}

.detail-panel h2 {
    margin: 30px 0 12px;
    font-size: 24px;
}

.detail-panel p {
    color: var(--soft);
    line-height: 1.9;
}

.side-panel {
    overflow: hidden;
}

.side-panel img {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
}

.side-body {
    padding: 20px;
}

.side-body h2 {
    margin: 0 0 14px;
    font-size: 20px;
}

.info-list {
    display: grid;
    gap: 10px;
    color: var(--soft);
    font-size: 14px;
}

.info-list div {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(148, 163, 184, 0.12);
}

.info-list span {
    color: var(--muted);
}

.side-links {
    display: grid;
    gap: 10px;
    margin-top: 22px;
}

.side-links a {
    padding: 12px;
    border-radius: 14px;
    background: rgba(30, 41, 59, 0.56);
    color: #e2e8f0;
    font-weight: 750;
}

.side-links a:hover {
    color: var(--cyan);
    background: rgba(34, 211, 238, 0.1);
}

.search-results {
    min-height: 260px;
}

.result-line {
    margin: 18px 0 0;
    color: var(--muted);
}

.site-footer {
    margin-top: 40px;
    border-top: 1px solid var(--line);
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.72), rgba(2, 6, 23, 0.98));
}

.footer-grid {
    width: min(var(--max), calc(100% - 32px));
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr;
    gap: 36px;
    padding: 46px 0;
}

.footer-brand {
    margin-bottom: 14px;
}

.site-footer p {
    max-width: 430px;
    color: var(--muted);
    line-height: 1.8;
}

.site-footer h2 {
    margin: 0 0 14px;
    font-size: 18px;
}

.footer-links {
    display: grid;
    gap: 10px;
}

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

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

.footer-bottom {
    width: min(var(--max), calc(100% - 32px));
    margin: 0 auto;
    padding: 20px 0 28px;
    border-top: 1px solid rgba(148, 163, 184, 0.14);
    color: var(--muted);
    font-size: 13px;
    text-align: center;
}

@media (max-width: 1080px) {
    .desktop-nav {
        display: none;
    }

    .mobile-toggle {
        display: block;
    }

    .mobile-nav.is-open {
        display: block;
    }

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

    .hero-panel {
        display: none;
    }

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

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

@media (max-width: 760px) {
    .nav-wrap {
        width: min(100% - 22px, var(--max));
    }

    .hero {
        min-height: 82vh;
    }

    .hero-content {
        width: min(100% - 28px, var(--max));
        min-height: 82vh;
        padding: 110px 0 64px;
    }

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

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

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

    .page-hero-card {
        padding: 24px;
    }

    .detail-wrap {
        padding-top: 96px;
    }

    .detail-panel {
        padding: 20px;
    }

    .rank-row {
        grid-template-columns: 38px 78px 1fr;
    }

    .rank-row img {
        width: 78px;
        height: 54px;
    }
}