:root {
    --bg: #f8fafc;
    --ink: #111827;
    --muted: #6b7280;
    --soft: #f3f4f6;
    --line: #e5e7eb;
    --white: #ffffff;
    --red: #ef4444;
    --pink: #ec4899;
    --orange: #f97316;
    --purple: #8b5cf6;
    --violet: #7c3aed;
    --blue: #2563eb;
    --cyan: #06b6d4;
    --gold: #f59e0b;
    --green: #10b981;
    --shadow: 0 18px 45px rgba(15, 23, 42, 0.12);
    --radius: 22px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
    color: var(--ink);
    background: radial-gradient(circle at top left, rgba(236, 72, 153, 0.12), transparent 26rem), var(--bg);
    line-height: 1.6;
}

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

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

button,
input,
select {
    font: inherit;
}

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

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    color: #fff;
    background: linear-gradient(90deg, var(--red), var(--pink), var(--orange));
    box-shadow: 0 12px 35px rgba(239, 68, 68, 0.28);
}

.navbar {
    min-height: 68px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: 800;
    letter-spacing: -0.02em;
    text-shadow: 0 2px 16px rgba(0, 0, 0, 0.25);
    white-space: nowrap;
}

.logo-mark {
    width: 36px;
    height: 36px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    color: var(--red);
    background: #fff;
    box-shadow: 0 8px 22px rgba(255, 255, 255, 0.28);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 22px;
    font-weight: 700;
}

.nav-links a {
    opacity: 0.96;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

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

.nav-search {
    display: flex;
    align-items: center;
    position: relative;
}

.nav-search input {
    width: 250px;
    height: 40px;
    padding: 0 44px 0 18px;
    border: 0;
    outline: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.92);
    color: var(--ink);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.3);
}

.nav-search button {
    position: absolute;
    right: 4px;
    width: 32px;
    height: 32px;
    border: 0;
    border-radius: 50%;
    color: #fff;
    background: linear-gradient(135deg, var(--pink), var(--violet));
    cursor: pointer;
}

.menu-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 0;
    border-radius: 12px;
    color: #fff;
    background: rgba(255, 255, 255, 0.16);
    cursor: pointer;
}

.mobile-panel {
    display: none;
    padding: 0 0 18px;
}

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

.mobile-panel a,
.mobile-panel form {
    display: block;
    margin-top: 10px;
}

.mobile-panel input {
    width: 100%;
    height: 42px;
    padding: 0 16px;
    border: 0;
    outline: 0;
    border-radius: 999px;
    color: var(--ink);
    background: rgba(255, 255, 255, 0.96);
}

.mobile-panel button {
    display: none;
}

.hero {
    position: relative;
    min-height: 590px;
    overflow: hidden;
    color: #fff;
    background: #111827;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-position: center;
    background-size: cover;
    transform: scale(1.03);
}

.hero-bg::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(17, 24, 39, 0.12), rgba(17, 24, 39, 0.76) 62%, rgba(17, 24, 39, 0.96)), linear-gradient(90deg, rgba(17, 24, 39, 0.82), rgba(17, 24, 39, 0.24));
}

.hero-inner {
    position: relative;
    min-height: 590px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 380px;
    align-items: end;
    gap: 34px;
    padding: 84px 0 58px;
}

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

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 14px;
    margin-bottom: 18px;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 800;
    color: #fde68a;
    background: rgba(255, 255, 255, 0.14);
    backdrop-filter: blur(12px);
}

.hero h1 {
    margin: 0 0 18px;
    font-size: clamp(42px, 7vw, 72px);
    line-height: 1.02;
    letter-spacing: -0.05em;
    text-shadow: 0 4px 26px rgba(0, 0, 0, 0.46);
}

.hero-lead {
    max-width: 650px;
    margin: 0 0 22px;
    color: rgba(255, 255, 255, 0.88);
    font-size: 18px;
}

.hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 28px;
}

.hero-meta span,
.meta-pill,
.tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 11px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
    color: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(10px);
    font-weight: 700;
    font-size: 13px;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 44px;
    padding: 0 20px;
    border-radius: 999px;
    border: 0;
    font-weight: 800;
    cursor: pointer;
    transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
}

.btn-primary {
    color: #fff;
    background: linear-gradient(90deg, var(--pink), var(--violet));
    box-shadow: 0 18px 34px rgba(124, 58, 237, 0.35);
}

.btn-soft {
    color: #fff;
    background: rgba(255, 255, 255, 0.16);
    backdrop-filter: blur(12px);
}

.btn-light {
    color: var(--violet);
    background: #fff;
    box-shadow: 0 14px 28px rgba(15, 23, 42, 0.12);
}

.btn:hover {
    transform: translateY(-2px) scale(1.01);
}

.hero-side {
    border-radius: 26px;
    background: rgba(255, 255, 255, 0.12);
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.32);
    backdrop-filter: blur(18px);
    overflow: hidden;
}

.hero-side-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 20px 12px;
    font-size: 18px;
    font-weight: 900;
}

.hero-rail {
    display: grid;
    gap: 10px;
    padding: 0 16px 18px;
}

.hero-item {
    display: grid;
    grid-template-columns: 82px 1fr;
    gap: 12px;
    padding: 10px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.12);
    transition: background 0.2s ease, transform 0.2s ease;
}

.hero-item:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateX(2px);
}

.hero-item img {
    width: 82px;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    border-radius: 12px;
}

.hero-item strong {
    display: block;
    margin: 2px 0 4px;
    color: #fff;
    line-height: 1.35;
}

.hero-item small {
    color: rgba(255, 255, 255, 0.72);
}

.main {
    padding: 44px 0 0;
}

.section {
    margin: 0 0 50px;
}

.section-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 22px;
}

.section-title {
    margin: 0;
    font-size: clamp(26px, 3vw, 36px);
    line-height: 1.2;
    font-weight: 900;
    letter-spacing: -0.03em;
    background: linear-gradient(90deg, var(--red), var(--gold), var(--pink));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.section-desc {
    margin: 6px 0 0;
    color: var(--muted);
}

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

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

.movie-card {
    position: relative;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border-radius: 20px;
    background: #fff;
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.08);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.movie-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 24px 60px rgba(124, 58, 237, 0.16);
}

.poster-wrap {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #111827, #4c1d95);
    aspect-ratio: 16 / 10;
}

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

.movie-card:hover .poster-wrap img {
    transform: scale(1.1);
}

.poster-badge,
.rank-badge {
    position: absolute;
    top: 10px;
    z-index: 2;
    padding: 5px 9px;
    border-radius: 999px;
    color: #fff;
    font-size: 12px;
    font-weight: 800;
    background: rgba(0, 0, 0, 0.68);
    backdrop-filter: blur(8px);
}

.poster-badge {
    right: 10px;
}

.rank-badge {
    left: 10px;
    background: linear-gradient(135deg, var(--gold), var(--orange));
}

.movie-info {
    padding: 16px;
    display: flex;
    flex: 1;
    flex-direction: column;
}

.movie-info h3 {
    margin: 0 0 8px;
    font-size: 17px;
    line-height: 1.35;
    color: var(--ink);
    transition: color 0.2s ease;
}

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

.movie-info p {
    margin: 0 0 12px;
    color: var(--muted);
    font-size: 14px;
}

.card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: auto;
    color: #64748b;
    font-size: 13px;
    font-weight: 700;
}

.card-meta span {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin: 0 0 12px;
}

.card-tags span {
    padding: 4px 8px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 800;
    color: var(--violet);
    background: rgba(124, 58, 237, 0.1);
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 18px;
}

.category-card {
    min-height: 168px;
    padding: 22px;
    border-radius: 22px;
    color: #fff;
    background: linear-gradient(135deg, var(--violet), var(--pink));
    box-shadow: var(--shadow);
    overflow: hidden;
    position: relative;
    transition: transform 0.25s ease;
}

.category-card::after {
    content: "";
    position: absolute;
    width: 120px;
    height: 120px;
    right: -34px;
    bottom: -34px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.18);
}

.category-card:hover {
    transform: translateY(-6px);
}

.category-card h3 {
    margin: 0 0 8px;
    font-size: 22px;
}

.category-card p {
    margin: 0;
    color: rgba(255, 255, 255, 0.84);
    font-size: 14px;
}

.channel-hero,
.detail-hero,
.search-hero {
    padding: 46px 0;
    color: #fff;
    background: radial-gradient(circle at 15% 15%, rgba(255, 255, 255, 0.2), transparent 22rem), linear-gradient(120deg, #ef4444, #ec4899 48%, #7c3aed);
}

.channel-hero h1,
.search-hero h1 {
    margin: 0 0 12px;
    font-size: clamp(34px, 6vw, 56px);
    line-height: 1.08;
    letter-spacing: -0.04em;
}

.channel-hero p,
.search-hero p {
    max-width: 760px;
    margin: 0;
    color: rgba(255, 255, 255, 0.88);
    font-size: 17px;
}

.filters {
    display: grid;
    grid-template-columns: minmax(240px, 1fr) repeat(3, minmax(120px, 180px));
    gap: 12px;
    padding: 18px;
    margin: -26px auto 34px;
    border-radius: 22px;
    background: #fff;
    box-shadow: var(--shadow);
}

.filters input,
.filters select {
    width: 100%;
    height: 46px;
    padding: 0 14px;
    border: 1px solid var(--line);
    border-radius: 14px;
    outline: 0;
    background: #fff;
}

.filters input:focus,
.filters select:focus {
    border-color: var(--violet);
    box-shadow: 0 0 0 4px rgba(124, 58, 237, 0.12);
}

.no-results {
    display: none;
    padding: 40px;
    text-align: center;
    color: var(--muted);
    border-radius: 22px;
    background: #fff;
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.08);
}

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

.ranking-row {
    display: grid;
    grid-template-columns: 58px 150px 1fr auto;
    align-items: center;
    gap: 18px;
    padding: 14px;
    border-radius: 20px;
    background: #fff;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.07);
    transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.ranking-row:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 44px rgba(124, 58, 237, 0.14);
}

.ranking-number {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    color: #fff;
    font-weight: 900;
    background: #94a3b8;
}

.ranking-row:nth-child(1) .ranking-number {
    background: linear-gradient(135deg, #facc15, #f97316);
}

.ranking-row:nth-child(2) .ranking-number {
    background: linear-gradient(135deg, #cbd5e1, #64748b);
}

.ranking-row:nth-child(3) .ranking-number {
    background: linear-gradient(135deg, #fb923c, #b45309);
}

.ranking-row img {
    width: 150px;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    border-radius: 14px;
}

.ranking-title h3 {
    margin: 0 0 6px;
    font-size: 20px;
}

.ranking-title p {
    margin: 0;
    color: var(--muted);
}

.ranking-score {
    color: var(--pink);
    font-size: 20px;
    font-weight: 900;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
    color: rgba(255, 255, 255, 0.82);
    font-weight: 700;
}

.detail-top {
    display: grid;
    grid-template-columns: 340px minmax(0, 1fr);
    gap: 34px;
    align-items: end;
}

.detail-cover {
    overflow: hidden;
    border-radius: 26px;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.34);
    background: linear-gradient(135deg, #111827, #581c87);
}

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

.detail-copy h1 {
    margin: 0 0 16px;
    font-size: clamp(38px, 6vw, 68px);
    line-height: 1.05;
    letter-spacing: -0.05em;
}

.detail-copy p {
    max-width: 760px;
    margin: 0 0 20px;
    color: rgba(255, 255, 255, 0.88);
    font-size: 18px;
}

.detail-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
}

.detail-tags span {
    padding: 7px 12px;
    border-radius: 999px;
    color: #fff;
    background: rgba(255, 255, 255, 0.14);
    backdrop-filter: blur(10px);
    font-weight: 800;
    font-size: 13px;
}

.player-card {
    margin-top: 36px;
    border-radius: 26px;
    overflow: hidden;
    background: #0f172a;
    box-shadow: var(--shadow);
}

.player-shell {
    position: relative;
    display: block;
    aspect-ratio: 16 / 9;
    background: #020617;
    cursor: pointer;
}

.player-shell video {
    width: 100%;
    height: 100%;
    display: block;
    background: #020617;
}

.player-overlay {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    background: linear-gradient(180deg, rgba(2, 6, 23, 0.08), rgba(2, 6, 23, 0.56));
    pointer-events: auto;
}

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

.player-start {
    width: 88px;
    height: 88px;
    border: 0;
    border-radius: 50%;
    display: grid;
    place-items: center;
    color: #fff;
    background: linear-gradient(135deg, var(--pink), var(--violet));
    box-shadow: 0 22px 55px rgba(124, 58, 237, 0.45);
    cursor: pointer;
    transition: transform 0.22s ease;
}

.player-start:hover {
    transform: scale(1.08);
}

.player-start svg {
    margin-left: 6px;
}

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

.prose-card,
.side-card {
    border-radius: 24px;
    padding: 26px;
    background: #fff;
    box-shadow: 0 12px 34px rgba(15, 23, 42, 0.08);
}

.prose-card h2,
.side-card h2 {
    margin: 0 0 16px;
    font-size: 24px;
}

.prose-card p {
    margin: 0 0 18px;
    color: #374151;
    font-size: 16px;
}

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

.side-list a {
    display: grid;
    grid-template-columns: 94px 1fr;
    gap: 12px;
    align-items: center;
    padding: 8px;
    border-radius: 16px;
    transition: background 0.2s ease;
}

.side-list a:hover {
    background: #f5f3ff;
}

.side-list img {
    width: 94px;
    aspect-ratio: 16 / 10;
    border-radius: 12px;
    object-fit: cover;
}

.side-list strong {
    display: block;
    margin-bottom: 4px;
    line-height: 1.35;
}

.side-list small {
    color: var(--muted);
}

.site-footer {
    margin-top: 58px;
    color: #fff;
    background: linear-gradient(90deg, #581c87, #1e3a8a, #312e81);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr repeat(3, 1fr);
    gap: 30px;
    padding: 48px 0;
}

.footer-grid h3,
.footer-grid h4 {
    margin: 0 0 14px;
}

.footer-grid p,
.footer-grid a {
    color: rgba(255, 255, 255, 0.74);
}

.footer-grid a {
    display: block;
    margin: 7px 0;
}

.copyright {
    padding: 18px 0;
    color: rgba(255, 255, 255, 0.68);
    border-top: 1px solid rgba(255, 255, 255, 0.14);
    text-align: center;
}

.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

@media (max-width: 1040px) {
    .nav-links,
    .nav-search {
        display: none;
    }

    .menu-toggle {
        display: grid;
        place-items: center;
    }

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

    .hero-side {
        max-width: 560px;
    }

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

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

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

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

@media (max-width: 720px) {
    .container {
        width: min(100% - 24px, 1180px);
    }

    .logo {
        font-size: 19px;
    }

    .hero,
    .hero-inner {
        min-height: 640px;
    }

    .hero-inner {
        padding: 58px 0 36px;
    }

    .hero-side {
        display: none;
    }

    .hero-actions {
        flex-direction: column;
        align-items: stretch;
    }

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

    .filters {
        grid-template-columns: 1fr;
        margin-top: -18px;
    }

    .ranking-row {
        grid-template-columns: 42px 90px 1fr;
    }

    .ranking-row img {
        width: 90px;
    }

    .ranking-score {
        grid-column: 2 / -1;
        font-size: 16px;
    }

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