:root {
    --bg: #f8fafc;
    --surface: #ffffff;
    --surface-strong: #f1f5f9;
    --text: #0f172a;
    --muted: #64748b;
    --line: #e2e8f0;
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --secondary: #7c3aed;
    --accent: #06b6d4;
    --shadow: 0 18px 45px rgba(15, 23, 42, 0.12);
    --soft-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
    --radius: 24px;
    --radius-small: 16px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

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

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

button,
input {
    font: inherit;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.92);
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
    backdrop-filter: blur(18px);
}

.header-inner {
    width: min(1220px, calc(100% - 32px));
    min-height: 72px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 24px;
}

.brand,
.footer-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 900;
    letter-spacing: -0.04em;
    color: var(--text);
}

.brand-mark {
    width: 36px;
    height: 36px;
    display: grid;
    place-items: center;
    color: white;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    box-shadow: 0 10px 24px rgba(37, 99, 235, 0.28);
}

.brand-name,
.footer-brand {
    font-size: 22px;
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 6px;
    flex: 1;
}

.nav-link,
.mobile-link {
    padding: 10px 14px;
    border-radius: 999px;
    color: #475569;
    font-weight: 700;
    transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.nav-link:hover,
.mobile-link:hover,
.nav-link.active,
.mobile-link.active {
    color: var(--primary);
    background: rgba(37, 99, 235, 0.08);
}

.global-search {
    position: relative;
    width: min(300px, 100%);
}

.global-search-input,
.filter-input {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(248, 250, 252, 0.88);
    padding: 12px 18px;
    color: var(--text);
    outline: none;
    transition: border 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.global-search-input:focus,
.filter-input:focus {
    border-color: rgba(37, 99, 235, 0.55);
    background: white;
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}

.global-search-panel {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    width: min(440px, 92vw);
    max-height: 430px;
    overflow: auto;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: white;
    box-shadow: var(--shadow);
}

.search-result {
    display: grid;
    grid-template-columns: 54px 1fr;
    gap: 12px;
    padding: 10px;
    border-radius: 16px;
    transition: background 0.2s ease;
}

.search-result:hover {
    background: var(--surface-strong);
}

.search-result img {
    width: 54px;
    height: 76px;
    object-fit: cover;
    border-radius: 12px;
    background: linear-gradient(135deg, #dbeafe, #ede9fe);
}

.search-result strong {
    display: block;
    margin-bottom: 3px;
}

.search-result span,
.search-empty {
    color: var(--muted);
    font-size: 13px;
}

.mobile-toggle {
    display: none;
    margin-left: auto;
    width: 42px;
    height: 42px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: white;
}

.mobile-menu {
    width: min(1220px, calc(100% - 32px));
    margin: 0 auto 18px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: white;
    box-shadow: var(--soft-shadow);
}

.mobile-link {
    display: block;
}

.mobile-search {
    width: 100%;
    margin-top: 10px;
}

.hero-section {
    position: relative;
    min-height: 680px;
    overflow: hidden;
    background:
        radial-gradient(circle at 15% 15%, rgba(37, 99, 235, 0.18), transparent 30%),
        radial-gradient(circle at 85% 10%, rgba(124, 58, 237, 0.16), transparent 32%),
        linear-gradient(135deg, #eff6ff 0%, #eef2ff 46%, #f5f3ff 100%);
}

.hero-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.48;
    background-image:
        linear-gradient(rgba(37, 99, 235, 0.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(37, 99, 235, 0.08) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: linear-gradient(to bottom, black, transparent 86%);
}

.hero-inner {
    position: relative;
    width: min(1220px, calc(100% - 32px));
    margin: 0 auto;
    padding: 64px 0 74px;
}

.hero-topline {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 28px;
    padding: 8px 12px;
    border: 1px solid rgba(37, 99, 235, 0.16);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.72);
    color: var(--primary);
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.08);
}

.hero-topline span {
    color: white;
    background: var(--primary);
    border-radius: 999px;
    padding: 4px 10px;
    font-weight: 800;
}

.hero-carousel {
    position: relative;
    min-height: 440px;
}

.hero-slide {
    position: absolute;
    inset: 0;
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(340px, 0.76fr);
    align-items: center;
    gap: 54px;
    opacity: 0;
    pointer-events: none;
    transform: translateY(22px) scale(0.985);
    transition: opacity 0.55s ease, transform 0.55s ease;
}

.hero-slide.is-active {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0) scale(1);
}

.hero-label,
.kicker {
    display: inline-flex;
    align-items: center;
    margin-bottom: 12px;
    color: var(--primary);
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hero-copy h1,
.page-hero h1,
.detail-info h1 {
    margin: 0;
    color: var(--text);
    font-size: clamp(38px, 6vw, 72px);
    line-height: 1.02;
    letter-spacing: -0.08em;
}

.hero-copy p,
.page-hero p,
.one-line {
    max-width: 680px;
    margin: 22px 0 0;
    color: #334155;
    font-size: clamp(17px, 2vw, 22px);
}

.hero-tags,
.tag-row,
.detail-meta,
.chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.hero-tags {
    margin-top: 24px;
}

.hero-tags span,
.tag-row span,
.detail-meta span,
.chip {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 6px 12px;
    border: 1px solid rgba(37, 99, 235, 0.16);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.72);
    color: #334155;
    font-size: 13px;
    font-weight: 800;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 30px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 20px;
    border-radius: 999px;
    font-weight: 900;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn.primary {
    color: white;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    box-shadow: 0 14px 30px rgba(37, 99, 235, 0.26);
}

.btn.ghost {
    color: var(--primary);
    background: rgba(255, 255, 255, 0.82);
    border: 1px solid rgba(37, 99, 235, 0.18);
}

.btn.small {
    min-height: 42px;
    color: white;
    background: var(--primary);
}

.btn:hover,
.movie-card:hover,
.category-card:hover,
.category-overview-card:hover {
    transform: translateY(-3px);
}

.hero-poster {
    position: relative;
    aspect-ratio: 3 / 4.1;
    overflow: hidden;
    border: 10px solid rgba(255, 255, 255, 0.76);
    border-radius: 36px;
    background: linear-gradient(135deg, #dbeafe, #ede9fe);
    box-shadow: var(--shadow);
}

.hero-poster:after,
.poster-frame:after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.52), transparent 44%);
    pointer-events: none;
}

.hero-poster img,
.poster-frame img,
.category-card img,
.category-overview-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-control-row {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-top: 32px;
}

.hero-arrow,
.hero-dot {
    border: 0;
    background: white;
    color: var(--primary);
    box-shadow: var(--soft-shadow);
}

.hero-arrow {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    font-size: 30px;
    line-height: 1;
}

.hero-dots {
    display: flex;
    gap: 8px;
}

.hero-dot {
    width: 12px;
    height: 12px;
    padding: 0;
    border-radius: 999px;
    opacity: 0.55;
}

.hero-dot.is-active {
    width: 34px;
    opacity: 1;
    background: var(--primary);
}

.hero-search {
    width: min(640px, 100%);
    margin-top: 28px;
}

.hero-search .global-search-input {
    min-height: 58px;
    padding-left: 24px;
    font-size: 17px;
    box-shadow: var(--soft-shadow);
}

main {
    width: min(1220px, calc(100% - 32px));
    margin: 0 auto;
}

.content-section {
    padding: 70px 0 0;
}

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

.section-heading h2 {
    margin: 0;
    font-size: clamp(28px, 4vw, 44px);
    line-height: 1.1;
    letter-spacing: -0.06em;
}

.section-heading p {
    margin: 10px 0 0;
    color: var(--muted);
}

.section-more {
    white-space: nowrap;
    color: var(--primary);
    font-weight: 900;
}

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

.category-card,
.category-overview-card {
    position: relative;
    min-height: 190px;
    overflow: hidden;
    border-radius: var(--radius);
    background: #0f172a;
    color: white;
    box-shadow: var(--soft-shadow);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.category-card img,
.category-overview-card img {
    position: absolute;
    inset: 0;
    opacity: 0.48;
}

.category-card:after,
.category-overview-card:after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.92), rgba(15, 23, 42, 0.1));
}

.category-card div,
.category-overview-card span,
.category-overview-card strong {
    position: absolute;
    z-index: 1;
    left: 20px;
    right: 20px;
}

.category-card div {
    bottom: 18px;
}

.category-card h3 {
    margin: 0 0 6px;
    font-size: 24px;
}

.category-card p,
.category-overview-card strong {
    color: rgba(255, 255, 255, 0.78);
}

.category-overview-card span {
    bottom: 62px;
    font-size: 24px;
    font-weight: 900;
}

.category-overview-card strong {
    bottom: 22px;
    font-size: 14px;
    font-weight: 700;
}

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

.highlight-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
}

.ranking-list {
    grid-template-columns: repeat(5, minmax(0, 1fr));
}

.movie-card {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(226, 232, 240, 0.9);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: var(--soft-shadow);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.movie-card:hover {
    box-shadow: var(--shadow);
}

.poster-frame {
    position: relative;
    display: block;
    aspect-ratio: 3 / 4.15;
    overflow: hidden;
    background: linear-gradient(135deg, #dbeafe, #ede9fe);
}

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

.movie-meta {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    color: var(--muted);
    font-size: 12px;
    font-weight: 800;
}

.movie-card h3 {
    margin: 8px 0 8px;
    font-size: 19px;
    line-height: 1.25;
    letter-spacing: -0.03em;
}

.movie-card p {
    min-height: 48px;
    margin: 0;
    color: var(--muted);
    font-size: 14px;
}

.tag-row {
    margin-top: 14px;
}

.tag-row span {
    min-height: 26px;
    padding: 4px 9px;
    font-size: 12px;
}

.rank-badge {
    position: absolute;
    z-index: 2;
    top: 12px;
    left: 12px;
    min-width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    color: white;
    border-radius: 14px;
    background: linear-gradient(135deg, #f97316, #ef4444);
    font-weight: 900;
    box-shadow: 0 12px 25px rgba(239, 68, 68, 0.34);
}

.toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 26px;
}

.toolbar .filter-input {
    max-width: 460px;
    background: white;
}

.wrap-toolbar {
    align-items: flex-start;
    flex-wrap: wrap;
}

.chip-row {
    flex: 1;
    justify-content: flex-end;
}

.chip {
    cursor: pointer;
    color: var(--primary);
    background: white;
}

.chip.active {
    color: white;
    border-color: var(--primary);
    background: var(--primary);
}

.page-hero,
.detail-hero {
    position: relative;
    margin-top: 34px;
    border-radius: 34px;
    background:
        radial-gradient(circle at 16% 12%, rgba(37, 99, 235, 0.18), transparent 28%),
        linear-gradient(135deg, #ffffff 0%, #eef2ff 100%);
    box-shadow: var(--soft-shadow);
}

.compact-hero {
    padding: clamp(42px, 7vw, 74px);
}

.detail-hero {
    display: grid;
    grid-template-columns: 330px 1fr;
    gap: 42px;
    padding: 34px;
    overflow: hidden;
}

.large-poster {
    border-radius: 28px;
    box-shadow: var(--shadow);
}

.detail-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.breadcrumb {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
    color: var(--muted);
    font-size: 14px;
    font-weight: 800;
}

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

.detail-info h1 {
    font-size: clamp(36px, 5vw, 64px);
}

.detail-meta,
.detail-tags {
    margin-top: 20px;
}

.player-section {
    scroll-margin-top: 100px;
}

.player-box {
    position: relative;
    overflow: hidden;
    border-radius: 30px;
    background: #020617;
    box-shadow: var(--shadow);
}

.video-player {
    width: 100%;
    aspect-ratio: 16 / 9;
    background: #020617;
}

.player-overlay {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    gap: 14px;
    color: white;
    border: 0;
    background: linear-gradient(to top, rgba(2, 6, 23, 0.76), rgba(15, 23, 42, 0.24));
    font-size: 18px;
    font-weight: 900;
}

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

.play-icon {
    width: 82px;
    height: 82px;
    display: grid;
    place-items: center;
    padding-left: 6px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    box-shadow: 0 20px 42px rgba(37, 99, 235, 0.38);
    font-size: 32px;
}

.detail-text-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.detail-text-card {
    padding: 28px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: white;
    box-shadow: var(--soft-shadow);
}

.detail-text-card h2 {
    margin: 0 0 14px;
    font-size: 26px;
    letter-spacing: -0.04em;
}

.detail-text-card p {
    margin: 0;
    color: #334155;
}

.site-footer {
    margin-top: 84px;
    background: linear-gradient(135deg, #0f172a, #1e293b);
    color: #cbd5e1;
}

.footer-inner {
    width: min(1220px, calc(100% - 32px));
    margin: 0 auto;
    padding: 48px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.footer-brand {
    color: white;
}

.footer-inner p {
    margin: 10px 0 0;
    color: #94a3b8;
}

.footer-links {
    display: flex;
    gap: 18px;
    font-weight: 800;
}

.footer-links a:hover {
    color: white;
}

.footer-bottom {
    width: min(1220px, calc(100% - 32px));
    margin: 0 auto;
    padding: 18px 0 28px;
    border-top: 1px solid rgba(148, 163, 184, 0.18);
    color: #94a3b8;
    font-size: 14px;
}

[hidden],
.movie-card.is-hidden {
    display: none !important;
}

@media (max-width: 1100px) {
    .desktop-nav,
    .header-inner > .global-search {
        display: none;
    }

    .mobile-toggle {
        display: block;
    }

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

    .hero-carousel {
        min-height: 820px;
    }

    .hero-poster {
        width: min(380px, 100%);
    }

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

@media (max-width: 760px) {
    .header-inner,
    main,
    .hero-inner,
    .footer-inner,
    .footer-bottom,
    .mobile-menu {
        width: min(100% - 22px, 1220px);
    }

    .hero-section {
        min-height: auto;
    }

    .hero-inner {
        padding: 34px 0 48px;
    }

    .hero-carousel {
        min-height: 700px;
    }

    .hero-slide {
        gap: 30px;
    }

    .hero-control-row {
        justify-content: center;
    }

    .section-heading,
    .toolbar,
    .footer-inner {
        align-items: flex-start;
        flex-direction: column;
    }

    .chip-row {
        justify-content: flex-start;
    }

    .category-grid,
    .category-overview-grid,
    .movie-grid,
    .highlight-grid,
    .ranking-list,
    .detail-text-section {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 16px;
    }

    .detail-hero,
    .compact-hero {
        padding: 22px;
        border-radius: 24px;
    }

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

    .footer-links {
        flex-wrap: wrap;
    }
}

@media (max-width: 520px) {
    .hero-carousel {
        min-height: 650px;
    }

    .hero-copy h1,
    .page-hero h1,
    .detail-info h1 {
        letter-spacing: -0.05em;
    }

    .category-grid,
    .category-overview-grid,
    .movie-grid,
    .highlight-grid,
    .ranking-list,
    .detail-text-section {
        grid-template-columns: 1fr;
    }

    .movie-card {
        display: grid;
        grid-template-columns: 118px 1fr;
        min-height: 172px;
    }

    .movie-card .poster-frame {
        height: 100%;
        aspect-ratio: auto;
    }

    .movie-card p {
        min-height: auto;
    }

    .player-box {
        border-radius: 20px;
    }
}