:root {
    --page-bg: #f5fbff;
    --surface: #ffffff;
    --surface-soft: #eff8ff;
    --surface-glass: rgba(255, 255, 255, 0.84);
    --text-main: #142033;
    --text-muted: #62748c;
    --brand: #38bdf8;
    --brand-deep: #2563eb;
    --brand-soft: #dff7ff;
    --accent: #22d3ee;
    --line: #d8ecf8;
    --shadow: 0 24px 80px rgba(37, 99, 235, 0.14);
    --radius-lg: 28px;
    --radius-md: 18px;
    --radius-sm: 12px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--text-main);
    background:
        radial-gradient(circle at top left, rgba(56, 189, 248, 0.22), transparent 34rem),
        linear-gradient(180deg, #f7fdff 0%, #eff8ff 48%, #ffffff 100%);
    font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
    line-height: 1.65;
}

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

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

button,
input {
    font: inherit;
}

.container {
    width: min(1200px, calc(100% - 32px));
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 40;
    border-bottom: 1px solid rgba(194, 230, 250, 0.9);
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(18px);
    box-shadow: 0 10px 28px rgba(56, 189, 248, 0.08);
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 22px;
    min-height: 78px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    flex: 0 0 auto;
}

.brand-mark {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    color: #ffffff;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--brand), var(--brand-deep));
    box-shadow: 0 12px 32px rgba(37, 99, 235, 0.24);
    font-weight: 900;
}

.brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.12;
}

.brand-text strong,
.footer-logo {
    font-size: 1.35rem;
    font-weight: 900;
    background: linear-gradient(135deg, #2563eb, #22d3ee);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.brand-text small {
    color: var(--text-muted);
    font-size: 0.74rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 18px;
    flex: 1 1 auto;
}

.nav-links a,
.mobile-menu a {
    color: #334155;
    font-weight: 700;
    transition: color 0.2s ease, transform 0.2s ease;
}

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

.nav-search {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 0 0 auto;
}

.nav-search input,
.wide-search input {
    width: 240px;
    border: 1px solid var(--line);
    border-radius: 999px;
    outline: none;
    background: rgba(239, 248, 255, 0.78);
    padding: 11px 16px;
    color: var(--text-main);
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.nav-search input:focus,
.wide-search input:focus {
    border-color: var(--brand);
    background: #ffffff;
    box-shadow: 0 0 0 4px rgba(56, 189, 248, 0.14);
}

.nav-search button,
.wide-search button,
.hero-button,
.primary-link {
    border: 0;
    border-radius: 999px;
    color: #ffffff;
    background: linear-gradient(135deg, var(--brand-deep), var(--brand));
    box-shadow: 0 12px 28px rgba(37, 99, 235, 0.22);
    cursor: pointer;
    font-weight: 800;
    padding: 11px 18px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.nav-search button:hover,
.wide-search button:hover,
.hero-button:hover,
.primary-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 36px rgba(37, 99, 235, 0.28);
}

.menu-button {
    display: none;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #ffffff;
    padding: 9px 12px;
    color: var(--brand-deep);
    cursor: pointer;
}

.mobile-menu {
    display: none;
    width: min(1200px, calc(100% - 32px));
    margin: 0 auto 16px;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: #ffffff;
    box-shadow: var(--shadow);
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

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

.home-hero {
    padding: 30px 0 18px;
}

.hero-shell {
    position: relative;
    overflow: hidden;
    width: min(1320px, calc(100% - 32px));
    min-height: 620px;
    margin: 0 auto;
    border: 1px solid rgba(186, 230, 253, 0.75);
    border-radius: 36px;
    background: #10213a;
    box-shadow: var(--shadow);
}

.hero-slide {
    position: absolute;
    inset: 0;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 420px;
    align-items: center;
    gap: 42px;
    opacity: 0;
    pointer-events: none;
    padding: 74px;
    color: #ffffff;
    transition: opacity 0.5s ease;
}

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

.hero-slide::before {
    position: absolute;
    inset: 0;
    content: "";
    background-image: var(--hero-image);
    background-size: cover;
    background-position: center;
    filter: blur(30px) saturate(1.15);
    transform: scale(1.08);
    opacity: 0.44;
}

.hero-backdrop {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(7, 18, 36, 0.9) 0%, rgba(13, 38, 70, 0.72) 48%, rgba(15, 23, 42, 0.55) 100%),
        radial-gradient(circle at 70% 20%, rgba(34, 211, 238, 0.28), transparent 24rem);
}

.hero-content,
.hero-poster {
    position: relative;
    z-index: 2;
}

.eyebrow,
.section-kicker {
    margin: 0 0 12px;
    color: var(--brand-deep);
    font-size: 0.88rem;
    font-weight: 900;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.hero-content .eyebrow {
    color: #a5f3fc;
}

.hero-content h1 {
    max-width: 760px;
    margin: 0;
    font-size: clamp(2.4rem, 5vw, 5.6rem);
    line-height: 1.05;
    letter-spacing: -0.06em;
}

.hero-summary {
    max-width: 760px;
    color: rgba(255, 255, 255, 0.86);
    font-size: 1.08rem;
}

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

.hero-tags span,
.tag-row span {
    display: inline-flex;
    align-items: center;
    border: 1px solid rgba(56, 189, 248, 0.34);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.72);
    color: var(--brand-deep);
    font-size: 0.78rem;
    font-weight: 800;
    padding: 5px 10px;
}

.hero-tags span {
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.22);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 26px;
}

.hero-button,
.hero-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 22px;
}

.hero-secondary,
.ghost-link,
.section-more {
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.82);
    color: var(--brand-deep);
    font-weight: 800;
    padding: 10px 16px;
    transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.hero-secondary {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.26);
}

.hero-secondary:hover,
.ghost-link:hover,
.section-more:hover {
    transform: translateY(-2px);
    border-color: var(--brand);
    background: #ffffff;
}

.hero-secondary:hover {
    color: var(--brand-deep);
}

.hero-poster {
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 30px;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.32);
    transform: rotate(2deg);
}

.hero-poster img {
    aspect-ratio: 3 / 4;
    object-fit: cover;
}

.hero-dots {
    position: absolute;
    left: 74px;
    bottom: 42px;
    z-index: 5;
    display: flex;
    gap: 10px;
}

.hero-dot {
    width: 36px;
    height: 8px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.28);
    cursor: pointer;
}

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

main,
.page-main {
    min-height: 60vh;
}

.search-panel,
.section-block,
.page-hero,
.detail-hero,
.player-section,
.detail-content-grid,
.breadcrumb {
    margin-top: 28px;
}

.search-panel {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 18px;
    border: 1px solid var(--line);
    border-radius: 28px;
    background: var(--surface-glass);
    padding: 18px;
    box-shadow: 0 14px 50px rgba(56, 189, 248, 0.09);
}

.wide-search {
    display: flex;
    gap: 10px;
}

.wide-search input {
    width: min(640px, 100%);
}

.stat-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    color: var(--text-muted);
}

.stat-strip span {
    border-radius: 999px;
    background: #ffffff;
    padding: 8px 12px;
}

.stat-strip strong {
    color: var(--brand-deep);
}

.section-heading,
.preview-title {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 18px;
    margin-bottom: 18px;
}

.section-heading h2,
.preview-title h2,
.detail-article h2,
.detail-aside h2 {
    margin: 0;
    color: #0f172a;
    font-size: clamp(1.5rem, 3vw, 2.4rem);
    line-height: 1.15;
    letter-spacing: -0.04em;
}

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

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

.movie-card {
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--line);
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 18px 55px rgba(56, 189, 248, 0.1);
    transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.movie-card:hover {
    transform: translateY(-6px);
    border-color: rgba(56, 189, 248, 0.7);
    box-shadow: 0 24px 70px rgba(37, 99, 235, 0.15);
}

.poster-link {
    overflow: hidden;
    background: #e0f2fe;
}

.poster-link img {
    aspect-ratio: 3 / 4;
    object-fit: cover;
    transition: transform 0.35s ease;
}

.movie-card:hover .poster-link img {
    transform: scale(1.05);
}

.movie-card-body {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    gap: 10px;
    padding: 16px;
}

.movie-meta-line {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    color: var(--text-muted);
    font-size: 0.78rem;
    font-weight: 800;
}

.movie-meta-line span:not(:last-child)::after {
    content: "·";
    margin-left: 6px;
}

.movie-card h3 {
    margin: 0;
    color: #0f172a;
    font-size: 1.1rem;
    line-height: 1.35;
}

.movie-card p {
    margin: 0;
    color: var(--text-muted);
    font-size: 0.94rem;
}

.card-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: auto;
}

.primary-link,
.ghost-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    padding: 0 14px;
    font-size: 0.88rem;
}

.ghost-link {
    color: var(--brand-deep);
    background: #f8fdff;
    box-shadow: none;
}

.movie-card-compact .movie-card-body {
    padding: 14px;
}

.movie-card-compact h3 {
    font-size: 1rem;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 14px;
}

.category-card {
    min-height: 170px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border: 1px solid var(--line);
    border-radius: 24px;
    background:
        radial-gradient(circle at top right, rgba(34, 211, 238, 0.24), transparent 9rem),
        #ffffff;
    box-shadow: 0 16px 48px rgba(56, 189, 248, 0.1);
    padding: 20px;
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.category-card:hover {
    transform: translateY(-5px);
    border-color: var(--brand);
}

.category-card strong {
    color: #0f172a;
    font-size: 1.35rem;
}

.category-card span,
.category-card em {
    color: var(--text-muted);
    font-style: normal;
}

.ranking-list {
    display: grid;
    gap: 10px;
}

.ranking-row {
    display: grid;
    grid-template-columns: 56px minmax(0, 1fr) minmax(260px, auto);
    align-items: center;
    gap: 16px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: #ffffff;
    padding: 14px;
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.ranking-row:hover {
    transform: translateX(4px);
    border-color: var(--brand);
}

.ranking-index,
.rank-badge {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border-radius: 14px;
    color: #ffffff;
    background: linear-gradient(135deg, #2563eb, #22d3ee);
    font-weight: 900;
}

.ranking-title {
    font-weight: 900;
}

.ranking-meta {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.rank-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    z-index: 2;
    width: 38px;
    height: 38px;
    border-radius: 12px;
}

.page-hero,
.detail-hero,
.detail-content-grid,
.player-section {
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.9);
    box-shadow: var(--shadow);
}

.page-hero {
    padding: 44px;
}

.compact-hero h1 {
    margin: 0;
    font-size: clamp(2rem, 4vw, 4rem);
    line-height: 1.1;
    letter-spacing: -0.05em;
}

.compact-hero p:not(.eyebrow) {
    max-width: 780px;
    color: var(--text-muted);
    font-size: 1.05rem;
}

.search-page-form {
    margin-top: 24px;
}

.filter-chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 18px;
}

.filter-chip-row button {
    border: 1px solid var(--line);
    border-radius: 999px;
    background: #ffffff;
    color: var(--brand-deep);
    cursor: pointer;
    font-weight: 800;
    padding: 8px 12px;
}

.filter-chip-row button.is-active {
    color: #ffffff;
    border-color: transparent;
    background: linear-gradient(135deg, var(--brand-deep), var(--brand));
}

.result-count {
    color: var(--text-muted);
    font-weight: 800;
}

.category-preview-stack {
    display: grid;
    gap: 28px;
}

.category-preview {
    border: 1px solid var(--line);
    border-radius: 26px;
    background: rgba(255, 255, 255, 0.72);
    padding: 20px;
}

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

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 9px;
    color: var(--text-muted);
    font-weight: 800;
}

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

.detail-hero {
    display: grid;
    grid-template-columns: 320px minmax(0, 1fr);
    gap: 28px;
    padding: 28px;
}

.detail-poster {
    overflow: hidden;
    border-radius: 24px;
    background: #e0f2fe;
    box-shadow: 0 18px 60px rgba(15, 23, 42, 0.18);
}

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

.detail-info h1 {
    margin: 0 0 12px;
    font-size: clamp(2rem, 4vw, 4.2rem);
    line-height: 1.1;
    letter-spacing: -0.06em;
}

.detail-one-line {
    color: var(--text-muted);
    font-size: 1.1rem;
}

.detail-meta-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin: 22px 0;
}

.detail-meta-grid span {
    border: 1px solid var(--line);
    border-radius: 16px;
    background: #f8fdff;
    padding: 12px;
    color: var(--text-main);
}

.detail-meta-grid b {
    display: block;
    color: var(--text-muted);
    font-size: 0.78rem;
    margin-bottom: 3px;
}

.player-section {
    overflow: hidden;
    padding: 0;
    background: #071224;
}

.player-shell {
    position: relative;
    overflow: hidden;
    width: 100%;
    background: #000000;
    cursor: pointer;
}

.movie-player {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    background: #000000;
    object-fit: contain;
}

.player-overlay {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    gap: 10px;
    border: 0;
    color: #ffffff;
    background: linear-gradient(180deg, rgba(2, 6, 23, 0.24), rgba(2, 6, 23, 0.72));
    cursor: pointer;
    z-index: 3;
}

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

.play-icon {
    display: grid;
    place-items: center;
    width: 82px;
    height: 82px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--brand-deep), var(--brand));
    box-shadow: 0 24px 50px rgba(34, 211, 238, 0.24);
    font-size: 2rem;
    padding-left: 5px;
}

.player-overlay strong {
    font-size: 1.2rem;
}

.detail-content-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 28px;
    padding: 28px;
}

.detail-article p {
    color: var(--text-muted);
    font-size: 1.02rem;
}

.detail-aside {
    border-left: 1px solid var(--line);
    padding-left: 24px;
}

.aside-links {
    display: grid;
    gap: 12px;
    margin-top: 16px;
}

.aside-links a {
    display: grid;
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 12px;
    align-items: center;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: #f8fdff;
    padding: 8px;
    font-weight: 800;
}

.aside-links img {
    aspect-ratio: 3 / 4;
    border-radius: 12px;
    object-fit: cover;
}

.site-footer {
    margin-top: 54px;
    border-top: 1px solid var(--line);
    background: linear-gradient(180deg, #f8fdff, #ffffff);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1.4fr 1fr;
    gap: 28px;
    padding: 42px 0;
}

.footer-grid h2 {
    margin: 0 0 12px;
    color: #0f172a;
    font-size: 1.05rem;
}

.footer-grid p,
.footer-grid a {
    display: block;
    color: var(--text-muted);
    margin: 6px 0;
}

.footer-cats {
    columns: 2;
}

.footer-bottom {
    border-top: 1px solid var(--line);
    color: var(--text-muted);
    text-align: center;
    padding: 16px;
}

@media (max-width: 1120px) {
    .nav-links {
        display: none;
    }

    .menu-button {
        display: inline-flex;
    }

    .hero-slide {
        grid-template-columns: minmax(0, 1fr) 320px;
        padding: 48px;
    }

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

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

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

@media (max-width: 820px) {
    .site-nav {
        min-height: 70px;
    }

    .nav-search {
        display: none;
    }

    .hero-shell {
        min-height: 760px;
        border-radius: 26px;
    }

    .hero-slide {
        grid-template-columns: 1fr;
        align-content: center;
        gap: 24px;
        padding: 28px;
    }

    .hero-poster {
        max-width: 220px;
        transform: none;
    }

    .hero-dots {
        left: 28px;
        bottom: 24px;
    }

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

    .wide-search {
        flex-direction: column;
    }

    .wide-search input,
    .wide-search button {
        width: 100%;
    }

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

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

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

    .ranking-meta {
        grid-column: 2;
    }

    .page-hero {
        padding: 28px;
    }

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

    .detail-poster {
        max-width: 280px;
    }

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

    .detail-aside {
        border-left: 0;
        border-top: 1px solid var(--line);
        padding-left: 0;
        padding-top: 22px;
    }
}

@media (max-width: 560px) {
    .container {
        width: min(100% - 22px, 1200px);
    }

    .brand-text strong {
        font-size: 1.08rem;
    }

    .mobile-menu {
        grid-template-columns: 1fr;
    }

    .hero-shell {
        width: min(100% - 22px, 1320px);
        min-height: 720px;
    }

    .hero-content h1 {
        font-size: 2.2rem;
    }

    .movie-grid,
    .featured-grid,
    .preview-grid,
    .category-movie-grid,
    .ranking-grid,
    .search-grid,
    .category-grid,
    .large-category-grid {
        grid-template-columns: 1fr;
    }

    .section-heading,
    .preview-title {
        align-items: flex-start;
        flex-direction: column;
    }

    .detail-meta-grid {
        grid-template-columns: 1fr;
    }

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