:root {
    --bg: #f8fafc;
    --panel: #ffffff;
    --ink: #0f172a;
    --muted: #64748b;
    --line: #e2e8f0;
    --blue: #2563eb;
    --blue-dark: #1d4ed8;
    --cyan: #06b6d4;
    --gold: #f59e0b;
    --shadow: 0 16px 40px rgba(15, 23, 42, 0.10);
    --radius: 24px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
    color: var(--ink);
    background: radial-gradient(circle at 15% 0, rgba(37, 99, 235, 0.10), transparent 32rem), var(--bg);
    line-height: 1.6;
}

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

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

button,
input,
select {
    font: inherit;
}

button {
    cursor: pointer;
}

[hidden] {
    display: none !important;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 80;
    background: rgba(255, 255, 255, 0.86);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(226, 232, 240, 0.86);
}

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

.nav-shell {
    min-height: 70px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

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

.brand-mark {
    width: 36px;
    height: 36px;
    display: grid;
    place-items: center;
    color: #ffffff;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--blue), var(--cyan));
    box-shadow: 0 10px 24px rgba(37, 99, 235, 0.28);
    font-size: 13px;
}

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

.site-nav a {
    padding: 10px 16px;
    border-radius: 999px;
    color: #334155;
    font-weight: 700;
    transition: 0.2s ease;
}

.site-nav a:hover,
.site-nav a.active {
    color: #ffffff;
    background: var(--blue);
    box-shadow: 0 10px 22px rgba(37, 99, 235, 0.24);
}

.menu-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border-radius: 14px;
    border: 1px solid var(--line);
    background: #ffffff;
    color: var(--ink);
}

.hero {
    position: relative;
    height: 520px;
    overflow: hidden;
    background: #020617;
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    pointer-events: none;
    transition: opacity 900ms ease;
}

.hero-slide.is-active {
    opacity: 1;
    pointer-events: auto;
}

.hero-bg {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.03);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(2, 6, 23, 0.18), rgba(2, 6, 23, 0.64) 48%, rgba(2, 6, 23, 0.92));
}

.hero-content {
    position: absolute;
    inset: auto 0 0 0;
    z-index: 2;
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding-bottom: 70px;
    color: #ffffff;
}

.hero-kicker,
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 12px;
    border-radius: 999px;
    background: rgba(37, 99, 235, 0.22);
    color: #dbeafe;
    font-size: 13px;
    font-weight: 800;
    border: 1px solid rgba(191, 219, 254, 0.26);
}

.hero h1,
.hero h2 {
    max-width: 760px;
    margin: 18px 0 14px;
    font-size: clamp(34px, 6vw, 64px);
    line-height: 1.05;
    letter-spacing: -0.06em;
    text-shadow: 0 18px 36px rgba(0, 0, 0, 0.35);
}

.hero p {
    max-width: 720px;
    margin: 0 0 22px;
    color: #dbeafe;
    font-size: clamp(16px, 2vw, 20px);
}

.hero-meta,
.movie-meta-row,
.detail-meta,
.rank-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px 16px;
}

.hero-meta {
    margin-bottom: 26px;
    color: #e2e8f0;
    font-weight: 700;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 44px;
    padding: 12px 20px;
    border-radius: 999px;
    border: 0;
    font-weight: 850;
    transition: 0.2s ease;
}

.btn-primary {
    color: #ffffff;
    background: var(--blue);
    box-shadow: 0 14px 28px rgba(37, 99, 235, 0.28);
}

.btn-primary:hover {
    background: var(--blue-dark);
    transform: translateY(-1px);
}

.btn-soft {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.16);
    border: 1px solid rgba(255, 255, 255, 0.24);
    backdrop-filter: blur(12px);
}

.btn-soft:hover {
    background: rgba(255, 255, 255, 0.24);
}

.hero-arrow {
    position: absolute;
    top: 50%;
    z-index: 5;
    width: 46px;
    height: 46px;
    border: 0;
    border-radius: 999px;
    color: #ffffff;
    background: rgba(2, 6, 23, 0.46);
    backdrop-filter: blur(10px);
    font-size: 24px;
    transition: 0.2s ease;
}

.hero-arrow:hover {
    background: rgba(2, 6, 23, 0.72);
    transform: translateY(-50%) scale(1.05);
}

.hero-prev {
    left: 22px;
    transform: translateY(-50%);
}

.hero-next {
    right: 22px;
    transform: translateY(-50%);
}

.hero-dots {
    position: absolute;
    z-index: 6;
    bottom: 28px;
    left: 50%;
    display: flex;
    gap: 9px;
    transform: translateX(-50%);
}

.hero-dot {
    width: 9px;
    height: 9px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.5);
    transition: 0.2s ease;
}

.hero-dot.is-active {
    width: 34px;
    background: #ffffff;
}

.page-shell {
    padding: 44px 0 72px;
}

.page-hero,
.category-hero,
.search-hero {
    padding: 40px;
    border-radius: var(--radius);
    background: linear-gradient(135deg, #eff6ff, #ecfeff);
    box-shadow: var(--shadow);
    margin-bottom: 34px;
}

.page-hero h1,
.category-hero h1,
.search-hero h1,
.detail-copy h1 {
    margin: 10px 0 12px;
    font-size: clamp(30px, 5vw, 48px);
    line-height: 1.12;
    letter-spacing: -0.05em;
}

.page-hero p,
.category-hero p,
.search-hero p {
    max-width: 820px;
    margin: 0;
    color: var(--muted);
    font-size: 17px;
}

.section {
    margin-top: 44px;
}

.section.panel {
    padding: 30px;
    border-radius: var(--radius);
    background: var(--panel);
    box-shadow: var(--shadow);
}

.section.tint {
    padding: 30px;
    border-radius: var(--radius);
    background: linear-gradient(135deg, #eff6ff, #ecfeff);
}

.section-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 22px;
}

.section-title {
    margin: 0;
    font-size: clamp(24px, 3vw, 34px);
    line-height: 1.15;
    letter-spacing: -0.04em;
}

.section-subtitle {
    margin: 8px 0 0;
    color: var(--muted);
}

.horizontal-scroll {
    overflow-x: auto;
    padding: 4px 4px 18px;
    margin: 0 -4px;
}

.horizontal-row {
    display: flex;
    gap: 20px;
    min-width: max-content;
}

.horizontal-row .movie-card {
    width: 280px;
    flex: 0 0 auto;
}

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

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

.movie-card-link {
    display: block;
    height: 100%;
    overflow: hidden;
    border-radius: 20px;
    background: #ffffff;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
    transition: 0.22s ease;
}

.movie-card-link:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 36px rgba(15, 23, 42, 0.14);
}

.poster-wrap {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16 / 10;
    background: #020617;
}

.poster {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.45s ease;
}

.movie-card-link:hover .poster {
    transform: scale(1.07);
}

.poster-badge,
.poster-play,
.region-badge {
    position: absolute;
    z-index: 2;
}

.poster-badge {
    top: 12px;
    right: 12px;
    padding: 5px 9px;
    border-radius: 999px;
    color: #ffffff;
    background: rgba(37, 99, 235, 0.88);
    font-size: 12px;
    font-weight: 850;
}

.region-badge {
    top: 12px;
    left: 12px;
    padding: 5px 9px;
    border-radius: 9px;
    color: #ffffff;
    background: rgba(2, 6, 23, 0.64);
    backdrop-filter: blur(8px);
    font-size: 12px;
    font-weight: 800;
}

.poster-play {
    left: 50%;
    top: 50%;
    width: 54px;
    height: 54px;
    display: grid;
    place-items: center;
    border-radius: 999px;
    color: #ffffff;
    background: rgba(37, 99, 235, 0.88);
    transform: translate(-50%, -50%) scale(0.86);
    opacity: 0;
    transition: 0.22s ease;
}

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

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

.movie-card-body h3 {
    margin: 0;
    font-size: 17px;
    line-height: 1.35;
    letter-spacing: -0.02em;
}

.movie-card-body p {
    min-height: 44px;
    margin: 8px 0 12px;
    color: var(--muted);
    font-size: 14px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.movie-meta-row {
    color: #475569;
    font-size: 13px;
    font-weight: 700;
}

.tag-row {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 12px;
}

.tag-row span,
.detail-tags span {
    display: inline-flex;
    padding: 5px 8px;
    border-radius: 999px;
    color: #1e40af;
    background: #dbeafe;
    font-size: 12px;
    font-weight: 800;
}

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

.category-card {
    min-height: 180px;
    padding: 24px;
    border-radius: 22px;
    color: #ffffff;
    background: linear-gradient(135deg, #2563eb, #06b6d4);
    box-shadow: var(--shadow);
    transition: 0.2s ease;
}

.category-card:nth-child(2n) {
    background: linear-gradient(135deg, #0f172a, #2563eb);
}

.category-card:nth-child(3n) {
    background: linear-gradient(135deg, #7c3aed, #2563eb);
}

.category-card:hover {
    transform: translateY(-4px);
}

.category-card h2 {
    margin: 0 0 10px;
    font-size: 24px;
}

.category-card p {
    margin: 0 0 18px;
    color: rgba(255, 255, 255, 0.84);
}

.category-card span {
    font-weight: 900;
}

.category-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 24px;
}

.category-tab {
    border: 0;
    padding: 10px 18px;
    border-radius: 999px;
    color: #334155;
    background: #ffffff;
    font-weight: 850;
    box-shadow: 0 8px 18px rgba(15, 23, 42, 0.07);
}

.category-tab.is-active {
    color: #ffffff;
    background: var(--blue);
}

.category-panel {
    display: none;
}

.category-panel.is-active {
    display: block;
}

.filter-bar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 180px 180px;
    gap: 14px;
    padding: 18px;
    border-radius: 20px;
    background: #ffffff;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
    margin-bottom: 28px;
}

.filter-bar input,
.filter-bar select {
    width: 100%;
    min-height: 46px;
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 0 14px;
    color: var(--ink);
    background: #ffffff;
    outline: none;
}

.filter-bar input:focus,
.filter-bar select:focus {
    border-color: var(--blue);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}

.empty-state {
    padding: 28px;
    text-align: center;
    color: var(--muted);
    background: #ffffff;
    border-radius: 20px;
}

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

.rank-item {
    display: grid;
    grid-template-columns: auto 116px minmax(0, 1fr);
    gap: 16px;
    align-items: center;
    padding: 14px;
    border-radius: 18px;
    background: #ffffff;
    box-shadow: 0 8px 22px rgba(15, 23, 42, 0.07);
    transition: 0.2s ease;
}

.rank-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 30px rgba(15, 23, 42, 0.11);
}

.rank-num {
    width: 34px;
    height: 34px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    color: #ffffff;
    background: linear-gradient(135deg, var(--blue), var(--cyan));
}

.rank-item img {
    width: 116px;
    height: 74px;
    object-fit: cover;
    border-radius: 14px;
}

.rank-item h3 {
    margin: 0 0 5px;
    font-size: 16px;
    line-height: 1.25;
}

.rank-item p {
    margin: 0 0 5px;
    color: var(--muted);
    font-size: 13px;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.rank-item span {
    color: #475569;
    font-size: 12px;
    font-weight: 800;
}

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

.list-card {
    display: grid;
    grid-template-columns: 160px minmax(0, 1fr);
    gap: 18px;
    padding: 14px;
    border-radius: 18px;
    background: #ffffff;
    transition: 0.2s ease;
}

.list-card:hover {
    background: #f1f5f9;
}

.list-card img {
    width: 160px;
    height: 96px;
    object-fit: cover;
    border-radius: 14px;
}

.list-card h3 {
    margin: 0 0 6px;
    font-size: 18px;
}

.list-card p {
    margin: 0 0 8px;
    color: var(--muted);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.detail-grid {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(320px, 1fr);
    gap: 28px;
    align-items: start;
}

.player-card,
.detail-copy,
.side-panel {
    border-radius: var(--radius);
    background: #ffffff;
    box-shadow: var(--shadow);
    overflow: hidden;
}

.video-shell {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: #000000;
}

.movie-video {
    width: 100%;
    height: 100%;
    background: #000000;
}

.start-layer,
.loading-layer {
    position: absolute;
    inset: 0;
    z-index: 4;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 14px;
    border: 0;
    color: #ffffff;
    background: linear-gradient(180deg, rgba(2, 6, 23, 0.12), rgba(2, 6, 23, 0.78));
}

.start-layer span {
    width: 82px;
    height: 82px;
    display: grid;
    place-items: center;
    border-radius: 999px;
    background: var(--blue);
    box-shadow: 0 16px 36px rgba(37, 99, 235, 0.36);
    font-size: 30px;
}

.start-layer strong {
    font-size: 18px;
}

.loading-layer {
    z-index: 7;
    background: rgba(0, 0, 0, 0.74);
}

.spinner {
    width: 46px;
    height: 46px;
    border-radius: 999px;
    border: 4px solid rgba(255, 255, 255, 0.28);
    border-top-color: #ffffff;
    animation: spin 900ms linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.player-controls {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 6;
    padding: 16px;
    color: #ffffff;
    background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.86));
    opacity: 0;
    transform: translateY(8px);
    transition: 0.2s ease;
}

.video-shell:hover .player-controls,
.player-controls.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.progress {
    width: 100%;
    accent-color: var(--blue);
}

.control-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-top: 8px;
}

.control-left,
.control-right {
    display: flex;
    align-items: center;
    gap: 14px;
}

.control-btn {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    border: 0;
    border-radius: 999px;
    color: #ffffff;
    background: rgba(255, 255, 255, 0.14);
    transition: 0.2s ease;
}

.control-btn:hover {
    background: rgba(255, 255, 255, 0.24);
    transform: scale(1.06);
}

.time-label {
    font-size: 13px;
    font-weight: 800;
}

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

.detail-meta {
    padding-bottom: 20px;
    margin-bottom: 22px;
    border-bottom: 1px solid var(--line);
    color: #475569;
    font-weight: 800;
}

.detail-copy h2,
.side-panel h2 {
    margin: 24px 0 12px;
    font-size: 24px;
    letter-spacing: -0.03em;
}

.detail-copy p {
    margin: 0 0 16px;
    color: #334155;
}

.detail-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 16px 0;
}

.side-panel {
    padding: 22px;
}

.side-panel h2 {
    margin-top: 0;
}

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

.small-card {
    display: grid;
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 12px;
    align-items: center;
    padding: 10px;
    border-radius: 16px;
    background: #f8fafc;
    transition: 0.2s ease;
}

.small-card:hover {
    background: #eff6ff;
}

.small-card img {
    width: 96px;
    height: 60px;
    object-fit: cover;
    border-radius: 12px;
}

.small-card span {
    font-weight: 850;
    line-height: 1.35;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 18px;
    color: var(--muted);
    font-size: 14px;
    font-weight: 800;
}

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

.site-footer {
    margin-top: 40px;
    color: #e2e8f0;
    background: linear-gradient(135deg, #0f172a, #1e293b);
}

.footer-shell {
    padding: 44px 0 28px;
}

.footer-main {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 32px;
}

.footer-brand {
    color: #ffffff;
    font-size: 24px;
}

.site-footer p {
    max-width: 520px;
    margin: 12px 0 0;
    color: #cbd5e1;
}

.site-footer h2 {
    margin: 0 0 12px;
    color: #bfdbfe;
    font-size: 17px;
}

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

.footer-links a {
    color: #cbd5e1;
}

.footer-links a:hover {
    color: #ffffff;
}

.footer-bottom {
    margin-top: 34px;
    padding-top: 24px;
    border-top: 1px solid rgba(148, 163, 184, 0.24);
    color: #94a3b8;
    text-align: center;
    font-size: 14px;
}

@media (max-width: 980px) {
    .movie-grid,
    .category-cards {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .rank-list,
    .detail-grid,
    .footer-main {
        grid-template-columns: 1fr;
    }

    .filter-bar {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 720px) {
    .nav-shell {
        min-height: 64px;
    }

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

    .site-nav {
        position: absolute;
        left: 16px;
        right: 16px;
        top: 70px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        padding: 12px;
        border: 1px solid var(--line);
        border-radius: 18px;
        background: #ffffff;
        box-shadow: var(--shadow);
    }

    .site-header.is-open .site-nav {
        display: flex;
    }

    .site-nav a {
        text-align: center;
    }

    .hero {
        height: 560px;
    }

    .hero-content {
        padding-bottom: 80px;
    }

    .hero-arrow {
        display: none;
    }

    .page-hero,
    .category-hero,
    .search-hero,
    .section.panel,
    .section.tint,
    .detail-copy {
        padding: 22px;
    }

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

    .rank-item,
    .list-card {
        grid-template-columns: 1fr;
    }

    .rank-item img,
    .list-card img {
        width: 100%;
        height: 170px;
    }

    .horizontal-row .movie-card {
        width: 240px;
    }

    .control-row {
        align-items: flex-start;
        flex-direction: column;
    }
}