:root {
    color-scheme: dark;
    --bg: #030712;
    --bg-soft: #0b1120;
    --panel: rgba(17, 24, 39, 0.82);
    --panel-strong: #111827;
    --line: rgba(75, 85, 99, 0.55);
    --text: #f9fafb;
    --muted: #9ca3af;
    --muted-strong: #d1d5db;
    --brand: #10b981;
    --brand-soft: rgba(16, 185, 129, 0.16);
    --brand-line: rgba(16, 185, 129, 0.42);
    --brand-hover: #34d399;
    --danger: #f97316;
    --shadow: 0 24px 80px rgba(0, 0, 0, 0.42);
    --radius: 18px;
    --radius-sm: 12px;
    --container: 1180px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    background: var(--bg);
}

body {
    margin: 0;
    min-height: 100vh;
    color: var(--text);
    background:
        radial-gradient(circle at top left, rgba(16, 185, 129, 0.16), transparent 32rem),
        radial-gradient(circle at 80% 20%, rgba(20, 184, 166, 0.09), transparent 28rem),
        linear-gradient(180deg, #030712 0%, #050816 42%, #030712 100%);
    font-family: Inter, "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.6;
}

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

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

button,
input,
select {
    font: inherit;
}

.site-header {
    position: fixed;
    z-index: 60;
    top: 0;
    right: 0;
    left: 0;
    background: rgba(17, 24, 39, 0.95);
    border-bottom: 1px solid rgba(55, 65, 81, 0.8);
    backdrop-filter: blur(18px);
}

.nav-shell {
    width: min(100% - 32px, var(--container));
    height: 66px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-width: max-content;
    color: var(--brand-hover);
    font-size: 1.18rem;
    font-weight: 800;
    letter-spacing: 0.02em;
}

.logo-mark {
    display: grid;
    width: 34px;
    height: 34px;
    place-items: center;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.95), rgba(5, 150, 105, 0.66));
    color: white;
    box-shadow: 0 14px 38px rgba(16, 185, 129, 0.22);
}

.logo-mark svg {
    width: 20px;
    height: 20px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
    color: var(--muted-strong);
    font-size: 0.95rem;
}

.nav-links a {
    transition: color 180ms ease, transform 180ms ease;
}

.nav-links a:hover {
    color: var(--brand-hover);
    transform: translateY(-1px);
}

.nav-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border: 1px solid rgba(75, 85, 99, 0.7);
    border-radius: 14px;
    color: var(--muted-strong);
    background: rgba(31, 41, 55, 0.68);
    cursor: pointer;
}

.mobile-menu {
    display: none;
    width: min(100% - 32px, var(--container));
    margin: 0 auto 16px;
    padding: 16px;
    border: 1px solid rgba(75, 85, 99, 0.55);
    border-radius: 18px;
    background: rgba(3, 7, 18, 0.92);
    box-shadow: var(--shadow);
}

.mobile-menu.is-open {
    display: grid;
    gap: 12px;
}

.mobile-menu a {
    padding: 10px 12px;
    border-radius: 12px;
    color: var(--muted-strong);
    background: rgba(17, 24, 39, 0.72);
}

.main-offset {
    padding-top: 66px;
}

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

.hero {
    position: relative;
    min-height: 520px;
    height: min(72vh, 760px);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-position: center;
    background-size: cover;
    transform: scale(1.02);
}

.hero-bg::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(0deg, #030712 0%, rgba(3, 7, 18, 0.78) 34%, rgba(3, 7, 18, 0.15) 100%),
        linear-gradient(90deg, rgba(3, 7, 18, 0.92) 0%, rgba(3, 7, 18, 0.58) 46%, rgba(3, 7, 18, 0.1) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: flex-end;
    min-height: inherit;
    height: 100%;
    padding-bottom: clamp(56px, 9vw, 104px);
}

.hero-copy {
    max-width: 700px;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    border: 1px solid var(--brand-line);
    border-radius: 999px;
    color: var(--brand-hover);
    background: var(--brand-soft);
    font-size: 0.86rem;
    font-weight: 700;
}

.hero h1 {
    margin: 18px 0 16px;
    max-width: 780px;
    font-size: clamp(2.35rem, 5vw, 4.8rem);
    line-height: 1.05;
    letter-spacing: -0.04em;
}

.hero p {
    max-width: 700px;
    margin: 0 0 26px;
    color: var(--muted-strong);
    font-size: clamp(1rem, 1.6vw, 1.18rem);
}

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

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    min-height: 46px;
    padding: 0 18px;
    border: 1px solid transparent;
    border-radius: 13px;
    color: white;
    background: linear-gradient(135deg, #059669, #10b981);
    box-shadow: 0 16px 42px rgba(16, 185, 129, 0.22);
    font-weight: 800;
    cursor: pointer;
    transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.button:hover {
    transform: translateY(-2px);
    box-shadow: 0 22px 54px rgba(16, 185, 129, 0.30);
}

.button.secondary {
    border-color: rgba(209, 213, 219, 0.16);
    color: var(--muted-strong);
    background: rgba(17, 24, 39, 0.82);
    box-shadow: none;
}

.button.secondary:hover {
    border-color: var(--brand-line);
    color: var(--brand-hover);
}

.section {
    padding: 64px 0;
}

.section.compact {
    padding: 42px 0;
}

.section.alt {
    background: rgba(17, 24, 39, 0.42);
    border-top: 1px solid rgba(75, 85, 99, 0.22);
    border-bottom: 1px solid rgba(75, 85, 99, 0.22);
}

.section-head {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 28px;
}

.section-title {
    margin: 0;
    font-size: clamp(1.65rem, 3vw, 2.35rem);
    line-height: 1.2;
    letter-spacing: -0.03em;
}

.section-desc {
    max-width: 720px;
    margin: 9px 0 0;
    color: var(--muted);
}

.more-link {
    color: var(--brand-hover);
    font-weight: 800;
    white-space: nowrap;
}

.movie-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px;
}

.movie-grid.dense {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 18px;
}

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

.movie-card.is-hidden,
.category-card.is-hidden,
.ranking-row.is-hidden {
    display: none !important;
}

.poster {
    position: relative;
    aspect-ratio: 3 / 4;
    overflow: hidden;
    border: 1px solid rgba(75, 85, 99, 0.45);
    border-radius: 16px;
    background:
        radial-gradient(circle at 30% 20%, rgba(16, 185, 129, 0.2), transparent 42%),
        linear-gradient(160deg, #111827, #030712);
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
}

.poster img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 520ms ease, filter 520ms ease;
}

.movie-card:hover .poster img,
.feature-card:hover img,
.category-tile:hover img {
    transform: scale(1.08);
    filter: saturate(1.07);
}

.poster::after {
    content: "";
    position: absolute;
    inset: 0;
    opacity: 0;
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.88), rgba(0, 0, 0, 0.10) 62%);
    transition: opacity 220ms ease;
}

.movie-card:hover .poster::after {
    opacity: 1;
}

.poster-meta {
    position: absolute;
    z-index: 2;
    right: 10px;
    bottom: 10px;
    left: 10px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    opacity: 0;
    transform: translateY(14px);
    transition: opacity 220ms ease, transform 220ms ease;
}

.movie-card:hover .poster-meta {
    opacity: 1;
    transform: translateY(0);
}

.pill {
    display: inline-flex;
    align-items: center;
    max-width: 100%;
    padding: 4px 8px;
    border: 1px solid rgba(16, 185, 129, 0.45);
    border-radius: 999px;
    color: #a7f3d0;
    background: rgba(6, 78, 59, 0.68);
    font-size: 0.76rem;
    font-weight: 800;
}

.movie-title {
    margin: 12px 0 3px;
    color: white;
    font-size: 1rem;
    font-weight: 800;
    line-height: 1.35;
    transition: color 180ms ease;
}

.movie-card:hover .movie-title {
    color: var(--brand-hover);
}

.movie-line {
    display: -webkit-box;
    min-height: 2.7em;
    margin: 0;
    overflow: hidden;
    color: var(--muted);
    font-size: 0.88rem;
    line-height: 1.45;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.meta-line {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 7px;
    color: #6ee7b7;
    font-size: 0.8rem;
}

.feature-layout {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(260px, 1fr);
    gap: 24px;
}

.feature-card {
    position: relative;
    min-height: 360px;
    overflow: hidden;
    border: 1px solid rgba(75, 85, 99, 0.45);
    border-radius: 24px;
    background: var(--panel-strong);
    box-shadow: var(--shadow);
}

.feature-card img {
    width: 100%;
    height: 100%;
    min-height: 360px;
    object-fit: cover;
    transition: transform 640ms ease;
}

.feature-card::after,
.category-tile::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.92), rgba(0, 0, 0, 0.22) 58%, rgba(0, 0, 0, 0.05));
}

.feature-info {
    position: absolute;
    z-index: 2;
    right: 0;
    bottom: 0;
    left: 0;
    padding: 28px;
}

.feature-info h3 {
    margin: 12px 0 8px;
    font-size: clamp(1.45rem, 3vw, 2.4rem);
    line-height: 1.16;
}

.feature-info p {
    max-width: 720px;
    margin: 0;
    color: var(--muted-strong);
}

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

.side-item {
    display: grid;
    grid-template-columns: 82px minmax(0, 1fr);
    gap: 14px;
    padding: 12px;
    border: 1px solid rgba(75, 85, 99, 0.45);
    border-radius: 18px;
    background: rgba(17, 24, 39, 0.72);
    transition: border-color 180ms ease, transform 180ms ease, background 180ms ease;
}

.side-item:hover {
    border-color: var(--brand-line);
    background: rgba(17, 24, 39, 0.98);
    transform: translateY(-2px);
}

.side-item img {
    width: 82px;
    height: 108px;
    border-radius: 12px;
    object-fit: cover;
    background: #111827;
}

.side-item h3 {
    margin: 0 0 7px;
    font-size: 1rem;
    line-height: 1.32;
}

.side-item p {
    margin: 0;
    color: var(--muted);
    font-size: 0.86rem;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.category-card {
    position: relative;
    min-height: 168px;
    padding: 22px;
    overflow: hidden;
    border: 1px solid rgba(75, 85, 99, 0.48);
    border-radius: 22px;
    background:
        radial-gradient(circle at top right, rgba(16, 185, 129, 0.2), transparent 42%),
        rgba(17, 24, 39, 0.78);
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.2);
    transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.category-card:hover {
    transform: translateY(-3px);
    border-color: var(--brand-line);
    background:
        radial-gradient(circle at top right, rgba(16, 185, 129, 0.28), transparent 46%),
        rgba(17, 24, 39, 0.95);
}

.category-card h3 {
    margin: 0 0 10px;
    font-size: 1.25rem;
}

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

.category-count {
    position: absolute;
    right: 18px;
    bottom: 16px;
    color: rgba(167, 243, 208, 0.24);
    font-size: 3rem;
    font-weight: 900;
    line-height: 1;
}

.search-panel {
    display: grid;
    gap: 16px;
    padding: 18px;
    margin-bottom: 28px;
    border: 1px solid rgba(75, 85, 99, 0.48);
    border-radius: 22px;
    background: rgba(17, 24, 39, 0.72);
}

.search-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 12px;
    align-items: center;
}

.search-input {
    width: 100%;
    height: 48px;
    padding: 0 16px;
    border: 1px solid rgba(75, 85, 99, 0.68);
    border-radius: 14px;
    color: white;
    outline: none;
    background: rgba(3, 7, 18, 0.72);
    transition: border-color 180ms ease, box-shadow 180ms ease;
}

.search-input:focus {
    border-color: var(--brand);
    box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.12);
}

.filter-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.filter-button {
    padding: 8px 12px;
    border: 1px solid rgba(75, 85, 99, 0.62);
    border-radius: 999px;
    color: var(--muted-strong);
    background: rgba(3, 7, 18, 0.46);
    cursor: pointer;
    transition: border-color 180ms ease, color 180ms ease, background 180ms ease;
}

.filter-button:hover,
.filter-button.is-active {
    border-color: var(--brand-line);
    color: var(--brand-hover);
    background: rgba(16, 185, 129, 0.12);
}

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

.ranking-row {
    display: grid;
    grid-template-columns: 64px 84px minmax(0, 1fr) auto;
    gap: 16px;
    align-items: center;
    padding: 12px;
    border: 1px solid rgba(75, 85, 99, 0.44);
    border-radius: 18px;
    background: rgba(17, 24, 39, 0.68);
    transition: transform 180ms ease, border-color 180ms ease;
}

.ranking-row:hover {
    border-color: var(--brand-line);
    transform: translateX(3px);
}

.rank-num {
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    border-radius: 14px;
    color: white;
    background: linear-gradient(135deg, #065f46, #10b981);
    font-weight: 900;
}

.ranking-row img {
    width: 84px;
    height: 112px;
    border-radius: 14px;
    object-fit: cover;
    background: #111827;
}

.ranking-row h3 {
    margin: 0 0 6px;
    font-size: 1.05rem;
}

.ranking-row p {
    display: -webkit-box;
    max-width: 760px;
    margin: 0;
    overflow: hidden;
    color: var(--muted);
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.detail-hero {
    padding: 48px 0 32px;
    background: linear-gradient(180deg, rgba(17, 24, 39, 0.78), rgba(3, 7, 18, 0));
}

.breadcrumb {
    margin-bottom: 20px;
    color: var(--muted);
    font-size: 0.92rem;
}

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

.detail-layout {
    display: grid;
    grid-template-columns: minmax(240px, 310px) minmax(0, 1fr);
    gap: 28px;
    align-items: start;
}

.detail-poster {
    overflow: hidden;
    border: 1px solid rgba(75, 85, 99, 0.55);
    border-radius: 24px;
    background: #111827;
    box-shadow: var(--shadow);
}

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

.detail-main h1 {
    margin: 0 0 14px;
    font-size: clamp(2rem, 4vw, 3.6rem);
    line-height: 1.1;
    letter-spacing: -0.04em;
}

.detail-main .lead {
    max-width: 850px;
    margin: 0 0 18px;
    color: var(--muted-strong);
    font-size: 1.08rem;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    max-width: 820px;
    margin: 22px 0 0;
}

.info-item {
    padding: 13px;
    border: 1px solid rgba(75, 85, 99, 0.45);
    border-radius: 16px;
    background: rgba(17, 24, 39, 0.65);
}

.info-label {
    color: var(--muted);
    font-size: 0.78rem;
}

.info-value {
    margin-top: 4px;
    color: white;
    font-weight: 800;
}

.player-card {
    overflow: hidden;
    border: 1px solid rgba(75, 85, 99, 0.55);
    border-radius: 24px;
    background: rgba(17, 24, 39, 0.78);
    box-shadow: var(--shadow);
}

.player-frame {
    position: relative;
    aspect-ratio: 16 / 9;
    background:
        radial-gradient(circle at 40% 10%, rgba(16, 185, 129, 0.22), transparent 38%),
        #020617;
}

.player-frame video {
    width: 100%;
    height: 100%;
    display: block;
    background: black;
}

.player-cover {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    overflow: hidden;
    background: #020617;
    transition: opacity 220ms ease, visibility 220ms ease;
}

.player-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.42;
    filter: blur(1px) saturate(1.05);
}

.player-cover::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle, rgba(16, 185, 129, 0.18), transparent 32%),
        linear-gradient(0deg, rgba(2, 6, 23, 0.86), rgba(2, 6, 23, 0.30));
}

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

.play-button {
    position: absolute;
    z-index: 2;
    display: grid;
    place-items: center;
    width: 92px;
    height: 92px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 999px;
    color: white;
    background: rgba(16, 185, 129, 0.92);
    box-shadow: 0 22px 60px rgba(16, 185, 129, 0.35);
    cursor: pointer;
    transition: transform 180ms ease, background 180ms ease;
}

.play-button:hover {
    transform: scale(1.06);
    background: #34d399;
}

.play-button svg {
    width: 38px;
    height: 38px;
    margin-left: 5px;
}

.player-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 16px 18px;
    color: var(--muted);
}

.player-status {
    color: #a7f3d0;
}

.article-card {
    padding: 26px;
    border: 1px solid rgba(75, 85, 99, 0.46);
    border-radius: 24px;
    background: rgba(17, 24, 39, 0.72);
}

.article-card h2 {
    margin: 0 0 14px;
    color: var(--brand-hover);
    font-size: 1.55rem;
}

.article-card p {
    margin: 0;
    color: var(--muted-strong);
}

.article-stack {
    display: grid;
    gap: 18px;
}

.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
}

.site-footer {
    margin-top: 80px;
    border-top: 1px solid rgba(75, 85, 99, 0.42);
    background: rgba(3, 7, 18, 0.86);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 28px;
    padding: 42px 0;
}

.footer-grid h3 {
    margin: 0 0 12px;
    color: white;
}

.footer-grid p,
.footer-grid a {
    color: var(--muted);
}

.footer-links {
    display: grid;
    gap: 8px;
}

.footer-bottom {
    padding: 18px 0;
    border-top: 1px solid rgba(75, 85, 99, 0.28);
    color: #6b7280;
    font-size: 0.88rem;
    text-align: center;
}

.empty-state {
    display: none;
    padding: 28px;
    border: 1px dashed rgba(75, 85, 99, 0.7);
    border-radius: 18px;
    color: var(--muted);
    text-align: center;
}

.empty-state.is-visible {
    display: block;
}

.page-title-block {
    padding: 56px 0 24px;
}

.page-title-block h1 {
    margin: 0;
    font-size: clamp(2rem, 4vw, 3.6rem);
    line-height: 1.12;
    letter-spacing: -0.04em;
}

.page-title-block p {
    max-width: 820px;
    margin: 14px 0 0;
    color: var(--muted-strong);
}

.sitemap-list {
    columns: 4 220px;
    column-gap: 22px;
}

.sitemap-list a {
    display: block;
    break-inside: avoid;
    margin: 0 0 8px;
    padding: 9px 10px;
    border-radius: 10px;
    color: var(--muted-strong);
    background: rgba(17, 24, 39, 0.52);
}

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

@media (max-width: 1040px) {
    .movie-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .movie-grid.dense {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

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

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

    .detail-poster {
        max-width: 320px;
    }
}

@media (max-width: 780px) {
    .nav-links {
        display: none;
    }

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

    .hero {
        min-height: 580px;
    }

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

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

    .section-head {
        display: block;
    }

    .more-link {
        display: inline-block;
        margin-top: 12px;
    }

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

    .ranking-row {
        grid-template-columns: 42px 68px minmax(0, 1fr);
    }

    .ranking-row .button {
        grid-column: 1 / -1;
    }

    .ranking-row img {
        width: 68px;
        height: 92px;
    }

    .info-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

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

@media (max-width: 460px) {
    .nav-shell,
    .container,
    .mobile-menu {
        width: min(100% - 22px, var(--container));
    }

    .hero-content {
        padding-bottom: 44px;
    }

    .section {
        padding: 46px 0;
    }

    .movie-grid,
    .movie-grid.dense {
        gap: 12px;
    }

    .movie-title {
        font-size: 0.93rem;
    }

    .movie-line {
        font-size: 0.82rem;
    }

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

    .player-meta {
        display: block;
    }

    .play-button {
        width: 76px;
        height: 76px;
    }
}