:root {
    color-scheme: light;
    --slate-950: #020617;
    --slate-900: #0f172a;
    --slate-800: #1e293b;
    --slate-700: #334155;
    --slate-600: #475569;
    --slate-500: #64748b;
    --slate-200: #e2e8f0;
    --slate-100: #f1f5f9;
    --cyan-600: #0891b2;
    --cyan-500: #06b6d4;
    --cyan-400: #22d3ee;
    --blue-500: #3b82f6;
    --orange-500: #f97316;
    --white: #ffffff;
    --shadow: 0 20px 55px rgba(15, 23, 42, 0.14);
    --radius: 22px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--slate-100);
    color: var(--slate-900);
    font-family: ui-sans-serif, system-ui, -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,
select {
    font: inherit;
}

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

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: linear-gradient(90deg, var(--slate-800), var(--slate-700), var(--slate-800));
    color: var(--white);
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.22);
}

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

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

.brand-mark {
    display: grid;
    width: 42px;
    height: 42px;
    place-items: center;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--cyan-400), var(--blue-500));
    box-shadow: 0 12px 22px rgba(6, 182, 212, 0.32);
    transition: transform 0.25s ease;
}

.brand:hover .brand-mark {
    transform: scale(1.08) rotate(-4deg);
}

.brand-copy {
    display: grid;
}

.brand-copy strong {
    font-size: 1.36rem;
    letter-spacing: -0.03em;
}

.brand-copy small {
    color: #cbd5e1;
    font-size: 0.76rem;
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-link,
.mobile-link {
    color: #e2e8f0;
    font-weight: 650;
    transition: color 0.2s ease;
}

.nav-link:hover,
.nav-link.is-active,
.mobile-link:hover,
.mobile-link.is-active {
    color: var(--cyan-400);
}

.mobile-menu-button {
    display: none;
    width: 44px;
    height: 44px;
    border: 0;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.09);
    color: var(--white);
    cursor: pointer;
}

.mobile-nav {
    display: none;
    padding: 0 16px 16px;
    border-top: 1px solid rgba(226, 232, 240, 0.15);
    background: var(--slate-800);
}

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

.home-hero,
.page-hero {
    position: relative;
    overflow: hidden;
    color: var(--white);
    background: radial-gradient(circle at 18% 18%, rgba(34, 211, 238, 0.22), transparent 28%), linear-gradient(135deg, var(--slate-800), var(--slate-700) 46%, #164e63);
}

.home-hero {
    padding: 76px 0 82px;
}

.page-hero {
    padding: 58px 0;
}

.hero-glow {
    position: absolute;
    right: -120px;
    top: -160px;
    width: 460px;
    height: 460px;
    border-radius: 999px;
    background: rgba(34, 211, 238, 0.18);
    filter: blur(10px);
}

.hero-layout {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(460px, 1.1fr);
    align-items: center;
    gap: 42px;
}

.hero-copy h1,
.page-hero h1 {
    margin: 0;
    max-width: 780px;
    font-size: clamp(2.4rem, 5.2vw, 4.7rem);
    line-height: 1.05;
    letter-spacing: -0.07em;
}

.hero-copy p,
.page-hero p {
    max-width: 720px;
    margin: 22px 0 0;
    color: #dbeafe;
    font-size: 1.06rem;
}

.eyebrow {
    display: inline-flex;
    margin-bottom: 14px;
    padding: 7px 12px;
    border-radius: 999px;
    background: rgba(6, 182, 212, 0.18);
    color: #a5f3fc;
    font-weight: 800;
    letter-spacing: 0.08em;
}

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

.primary-button,
.ghost-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 22px;
    border-radius: 14px;
    font-weight: 800;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.primary-button {
    background: var(--cyan-600);
    color: var(--white);
    box-shadow: 0 14px 30px rgba(8, 145, 178, 0.28);
}

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

.ghost-button {
    border: 1px solid rgba(255, 255, 255, 0.25);
    background: rgba(255, 255, 255, 0.09);
    color: var(--white);
}

.full {
    width: 100%;
}

.hero-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 26px;
}

.hero-tags a {
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.1);
    color: #e0f2fe;
    font-size: 0.92rem;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.feature-card {
    position: relative;
    min-height: 390px;
    overflow: hidden;
    border-radius: 24px;
    background: var(--slate-900);
    box-shadow: 0 28px 70px rgba(2, 6, 23, 0.35);
}

.feature-card img {
    width: 100%;
    height: 100%;
    min-height: 390px;
    object-fit: cover;
    transition: transform 0.7s ease;
}

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

.feature-shade {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.92), rgba(0, 0, 0, 0.42), transparent);
}

.feature-content {
    position: absolute;
    inset: auto 0 0;
    display: grid;
    gap: 9px;
    padding: 24px;
    color: var(--white);
    transform: translateY(16px);
    transition: transform 0.25s ease;
}

.feature-card:hover .feature-content {
    transform: translateY(0);
}

.feature-content em {
    width: max-content;
    padding: 5px 10px;
    border-radius: 999px;
    background: var(--cyan-500);
    font-style: normal;
    font-size: 0.82rem;
    font-weight: 800;
}

.feature-content strong {
    font-size: 1.45rem;
    line-height: 1.22;
}

.feature-content small {
    display: -webkit-box;
    overflow: hidden;
    color: #e2e8f0;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.feature-meta {
    color: #a5f3fc;
    font-size: 0.9rem;
}

.section-block {
    padding: 62px 0;
}

.slate-band {
    background: #e2e8f0;
}

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

.section-heading h2 {
    margin: 0;
    font-size: clamp(1.8rem, 3vw, 2.35rem);
    letter-spacing: -0.04em;
}

.section-heading p {
    margin: 6px 0 0;
    color: var(--slate-600);
}

.section-more {
    flex: 0 0 auto;
    color: var(--cyan-600);
    font-weight: 800;
}

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

.movie-card {
    overflow: hidden;
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: var(--shadow);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.movie-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 28px 70px rgba(15, 23, 42, 0.18);
}

.poster {
    position: relative;
    display: block;
    aspect-ratio: 4 / 5;
    overflow: hidden;
    background: var(--slate-800);
}

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

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

.play-chip {
    position: absolute;
    right: 14px;
    bottom: 14px;
    padding: 6px 11px;
    border-radius: 999px;
    background: var(--cyan-500);
    color: var(--white);
    font-size: 0.78rem;
    font-weight: 800;
    opacity: 0;
    transform: translateY(8px);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

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

.rank-badge {
    position: absolute;
    left: 12px;
    top: 12px;
    z-index: 2;
    display: grid;
    min-width: 40px;
    height: 40px;
    place-items: center;
    border-radius: 13px;
    background: linear-gradient(135deg, var(--orange-500), #ef4444);
    color: var(--white);
    box-shadow: 0 12px 24px rgba(249, 115, 22, 0.25);
}

.movie-card-body {
    display: grid;
    gap: 10px;
    padding: 18px;
}

.movie-card-body h2 {
    margin: 0;
    font-size: 1.08rem;
    line-height: 1.3;
}

.movie-card-body p {
    display: -webkit-box;
    min-height: 48px;
    margin: 0;
    overflow: hidden;
    color: var(--slate-600);
    font-size: 0.92rem;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.meta-row,
.detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    color: var(--slate-500);
    font-size: 0.88rem;
}

.meta-row span,
.detail-meta span {
    padding: 4px 8px;
    border-radius: 999px;
    background: var(--slate-100);
}

.tag-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tag-row span {
    padding: 4px 8px;
    border-radius: 999px;
    background: #ecfeff;
    color: #0e7490;
    font-size: 0.78rem;
    font-weight: 700;
}

.tag-row.large span {
    padding: 7px 10px;
    font-size: 0.88rem;
}

.two-column {
    display: grid;
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    gap: 38px;
}

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

.compact-card {
    display: grid;
    grid-template-columns: auto 62px minmax(0, 1fr);
    align-items: center;
    gap: 12px;
    padding: 10px;
    border-radius: 16px;
    background: var(--white);
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.08);
}

.compact-card img {
    width: 62px;
    height: 78px;
    border-radius: 12px;
    object-fit: cover;
    background: var(--slate-800);
}

.compact-card strong {
    display: -webkit-box;
    overflow: hidden;
    line-height: 1.25;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.compact-card small {
    display: block;
    margin-top: 5px;
    color: var(--slate-500);
}

.compact-rank {
    display: grid;
    width: 34px;
    height: 34px;
    place-items: center;
    border-radius: 10px;
    background: var(--slate-900);
    color: var(--cyan-400);
    font-weight: 900;
}

.category-grid,
.category-panels {
    display: grid;
    gap: 18px;
}

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

.category-tile {
    position: relative;
    display: grid;
    min-height: 155px;
    overflow: hidden;
    border-radius: 20px;
    background: var(--slate-900);
    color: var(--white);
    box-shadow: 0 18px 36px rgba(15, 23, 42, 0.15);
}

.category-tile img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.45;
    transition: transform 0.35s ease, opacity 0.35s ease;
}

.category-tile:hover img {
    opacity: 0.62;
    transform: scale(1.05);
}

.category-tile span {
    position: absolute;
    inset: auto 0 0;
    display: grid;
    gap: 6px;
    padding: 18px;
}

.category-tile strong {
    font-size: 1.18rem;
}

.category-tile small {
    display: -webkit-box;
    overflow: hidden;
    color: #dbeafe;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.category-panel {
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 24px;
    padding: 20px;
    border-radius: 24px;
    background: var(--white);
    box-shadow: var(--shadow);
}

.category-cover {
    overflow: hidden;
    border-radius: 18px;
    aspect-ratio: 16 / 10;
    background: var(--slate-800);
}

.category-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.category-panel h2 {
    margin: 0 0 8px;
    font-size: 1.42rem;
}

.category-panel p {
    margin: 0 0 18px;
    color: var(--slate-600);
}

.category-sample,
.inline-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.category-sample a,
.inline-links a {
    padding: 7px 10px;
    border-radius: 999px;
    background: var(--slate-100);
    color: var(--slate-700);
    font-weight: 700;
    font-size: 0.88rem;
}

.filter-bar {
    display: flex;
    gap: 12px;
    margin-bottom: 28px;
}

.filter-input,
.filter-select,
.search-panel input {
    width: 100%;
    min-height: 48px;
    border: 1px solid #cbd5e1;
    border-radius: 14px;
    background: var(--white);
    color: var(--slate-900);
    outline: none;
    padding: 0 14px;
}

.filter-select {
    max-width: 180px;
}

.search-panel {
    display: flex;
    gap: 12px;
    margin-bottom: 30px;
    padding: 18px;
    border-radius: 22px;
    background: var(--white);
    box-shadow: var(--shadow);
}

.search-panel button {
    min-width: 110px;
    border: 0;
    border-radius: 14px;
    background: var(--cyan-600);
    color: var(--white);
    font-weight: 800;
    cursor: pointer;
}

.ranking-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 330px;
    gap: 32px;
}

.ranking-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}

.ranking-side {
    position: sticky;
    top: 100px;
    align-self: start;
    padding: 18px;
    border-radius: 24px;
    background: var(--white);
    box-shadow: var(--shadow);
}

.ranking-side h2 {
    margin: 0 0 18px;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 28px 0 20px;
    color: var(--slate-500);
    font-size: 0.92rem;
}

.breadcrumb a {
    color: var(--cyan-600);
    font-weight: 750;
}

.detail-shell {
    padding-bottom: 20px;
}

.detail-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 280px;
    gap: 28px;
    align-items: start;
}

.player-card,
.detail-side,
.detail-content,
.article-content {
    border-radius: 26px;
    background: var(--white);
    box-shadow: var(--shadow);
}

.player-card {
    overflow: hidden;
}

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

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

.video-overlay {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    border: 0;
    background: linear-gradient(to top, rgba(2, 6, 23, 0.72), rgba(2, 6, 23, 0.22));
    color: var(--white);
    cursor: pointer;
}

.video-overlay.is-hidden {
    display: none;
}

.video-overlay span {
    display: grid;
    width: 92px;
    height: 92px;
    place-items: center;
    border-radius: 999px;
    background: var(--cyan-500);
    box-shadow: 0 20px 40px rgba(6, 182, 212, 0.35);
    font-size: 2.4rem;
    text-indent: 5px;
}

.detail-side {
    display: grid;
    gap: 18px;
    padding: 18px;
}

.detail-side img {
    width: 100%;
    border-radius: 20px;
    aspect-ratio: 4 / 5;
    object-fit: cover;
    background: var(--slate-800);
}

.detail-content,
.article-content {
    margin-top: 28px;
    padding: clamp(22px, 4vw, 38px);
}

.detail-content h1 {
    margin: 0 0 12px;
    font-size: clamp(2rem, 4vw, 3.2rem);
    line-height: 1.15;
    letter-spacing: -0.05em;
}

.lead-text {
    margin: 0 0 20px;
    color: var(--slate-700);
    font-size: 1.1rem;
}

.detail-content h2,
.article-content h2 {
    margin: 28px 0 10px;
    font-size: 1.5rem;
}

.detail-content p,
.article-content p {
    color: var(--slate-700);
    font-size: 1rem;
}

.site-footer {
    margin-top: 40px;
    background: var(--slate-950);
    color: #cbd5e1;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr 1fr;
    gap: 32px;
    padding: 46px 0;
}

.footer-brand {
    display: block;
    margin-bottom: 10px;
    color: var(--white);
    font-size: 1.3rem;
}

.site-footer h2 {
    margin: 0 0 12px;
    color: var(--white);
    font-size: 1rem;
}

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

.footer-links a {
    padding: 6px 9px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
}

.footer-bottom {
    padding: 18px 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    text-align: center;
    color: #94a3b8;
}

.is-hidden-card {
    display: none;
}

@media (max-width: 1040px) {
    .hero-layout,
    .two-column,
    .ranking-layout,
    .detail-grid {
        grid-template-columns: 1fr;
    }

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

    .ranking-side {
        position: static;
    }

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

@media (max-width: 760px) {
    .desktop-nav {
        display: none;
    }

    .mobile-menu-button {
        display: inline-grid;
        place-items: center;
    }

    .home-hero {
        padding: 48px 0;
    }

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

    .feature-card,
    .feature-card img {
        min-height: 300px;
    }

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

    .filter-select {
        max-width: none;
    }

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

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

@media (max-width: 520px) {
    .container {
        width: min(100% - 24px, 1180px);
    }

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

    .brand-copy small {
        font-size: 0.68rem;
    }

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

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

    .compact-card {
        grid-template-columns: auto 56px minmax(0, 1fr);
    }

    .video-overlay span {
        width: 74px;
        height: 74px;
        font-size: 2rem;
    }
}