:root {
    --primary: #1e40af;
    --primary-soft: #eff6ff;
    --primary-mid: #3b82f6;
    --secondary: #065f46;
    --secondary-soft: #f0fdf4;
    --accent: #92400e;
    --accent-soft: #fef3c7;
    --ink: #111827;
    --muted: #6b7280;
    --line: #e5e7eb;
    --paper: #ffffff;
    --bg: #f8fafc;
    --dark: #0f172a;
    --radius: 18px;
    --shadow: 0 18px 45px rgba(15, 23, 42, .12);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--ink);
    background: var(--bg);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
    line-height: 1.65;
}

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

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

button,
input,
select {
    font: inherit;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, .94);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 8px 24px rgba(15, 23, 42, .06);
    backdrop-filter: blur(16px);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1180px;
    height: 72px;
    margin: 0 auto;
    padding: 0 20px;
    gap: 24px;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-width: max-content;
}

.logo-icon {
    display: grid;
    width: 38px;
    height: 38px;
    place-items: center;
    color: white;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 14px;
    box-shadow: 0 10px 24px rgba(30, 64, 175, .24);
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.15;
}

.logo-text strong {
    color: var(--primary);
    font-size: 20px;
    letter-spacing: .02em;
}

.logo-text small {
    color: var(--muted);
    font-size: 12px;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 24px;
}

.nav-link {
    color: #374151;
    font-weight: 650;
    transition: color .2s ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary);
}

.nav-search {
    display: flex;
    width: min(330px, 28vw);
    overflow: hidden;
    border: 1px solid #d1d5db;
    border-radius: 14px;
    background: white;
}

.nav-search input {
    width: 100%;
    min-width: 0;
    border: 0;
    outline: 0;
    padding: 10px 12px;
}

.nav-search button,
.big-search button,
.filter-bar button {
    border: 0;
    color: white;
    background: var(--primary);
    padding: 0 16px;
    cursor: pointer;
}

.menu-button {
    display: none;
    border: 0;
    background: var(--primary-soft);
    color: var(--primary);
    border-radius: 12px;
    padding: 8px 12px;
    cursor: pointer;
}

.mobile-panel {
    display: none;
    border-top: 1px solid var(--line);
    padding: 14px 20px 18px;
    background: white;
}

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

.mobile-cats {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding-top: 10px;
}

.mobile-cats a {
    color: var(--primary);
    background: var(--primary-soft);
    border-radius: 999px;
    padding: 6px 12px;
    font-size: 13px;
}

.hero {
    position: relative;
    min-height: 620px;
    overflow: hidden;
    background: var(--dark);
}

.hero-slide {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    padding: 96px max(24px, calc((100vw - 1180px) / 2)) 150px;
    opacity: 0;
    transform: scale(1.02);
    background-position: center;
    background-size: cover;
    transition: opacity .7s ease, transform .7s ease;
}

.hero-slide.active {
    opacity: 1;
    transform: scale(1);
}

.hero-content {
    width: min(720px, 100%);
    color: white;
}

.eyebrow {
    margin: 0 0 12px;
    color: #fbbf24;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.hero h1,
.page-hero h1,
.detail-copy h1 {
    margin: 0;
    font-size: clamp(36px, 6vw, 70px);
    line-height: 1.05;
    letter-spacing: -.04em;
}

.hero-summary,
.page-hero p,
.detail-line {
    max-width: 760px;
    margin: 20px 0 0;
    color: rgba(255, 255, 255, .86);
    font-size: clamp(16px, 2.2vw, 22px);
}

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

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

.hero-tags span,
.tag-row span {
    color: var(--primary);
    background: var(--primary-soft);
    border-radius: 999px;
    padding: 6px 10px;
    font-size: 12px;
    font-weight: 700;
}

.hero-tags span {
    color: white;
    background: rgba(255, 255, 255, .16);
    border: 1px solid rgba(255, 255, 255, .22);
}

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

.primary-button,
.ghost-button,
.more-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    padding: 12px 22px;
    font-weight: 800;
    transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.primary-button {
    color: white;
    background: linear-gradient(135deg, var(--primary), var(--primary-mid));
    box-shadow: 0 16px 30px rgba(30, 64, 175, .25);
}

.ghost-button {
    color: white;
    border: 1px solid rgba(255, 255, 255, .42);
    background: rgba(255, 255, 255, .12);
}

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

.hero-rail {
    position: absolute;
    right: max(24px, calc((100vw - 1180px) / 2));
    bottom: 34px;
    display: grid;
    width: min(500px, calc(100vw - 48px));
    grid-template-columns: repeat(5, 1fr);
    gap: 10px;
}

.hero-rail .compact-card {
    min-height: 86px;
    padding: 8px;
    color: white;
    background: rgba(15, 23, 42, .58);
    border: 1px solid rgba(255, 255, 255, .12);
    backdrop-filter: blur(14px);
}

.hero-rail .compact-card span {
    display: none;
}

.hero-rail .compact-card img {
    width: 100%;
    height: 70px;
}

.hero-dots {
    position: absolute;
    left: max(24px, calc((100vw - 1180px) / 2));
    bottom: 55px;
    display: flex;
    gap: 8px;
}

.hero-dot {
    width: 10px;
    height: 10px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, .52);
    cursor: pointer;
    transition: width .2s ease, background .2s ease;
}

.hero-dot.active {
    width: 34px;
    background: white;
}

.quick-search-block {
    max-width: 1180px;
    margin: -36px auto 0;
    position: relative;
    z-index: 3;
    padding: 0 20px;
}

.big-search {
    display: flex;
    overflow: hidden;
    background: white;
    border: 1px solid var(--line);
    border-radius: 20px;
    box-shadow: var(--shadow);
}

.big-search input {
    width: 100%;
    border: 0;
    outline: 0;
    padding: 20px 22px;
    font-size: 17px;
}

.big-search button {
    padding: 0 28px;
    font-weight: 800;
}

.quick-links {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 14px;
}

.quick-links a {
    color: var(--primary);
    background: white;
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 8px 14px;
    box-shadow: 0 8px 22px rgba(15, 23, 42, .06);
}

.content-section {
    max-width: 1180px;
    margin: 0 auto;
    padding: 70px 20px 0;
}

.soft-section {
    max-width: none;
    margin-top: 70px;
    padding: 70px max(20px, calc((100vw - 1180px) / 2));
    background: linear-gradient(135deg, var(--secondary-soft), var(--primary-soft));
}

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

.section-heading > div {
    display: grid;
    gap: 4px;
}

.heading-icon {
    width: max-content;
    color: var(--accent);
    background: var(--accent-soft);
    border-radius: 999px;
    padding: 6px 11px;
    font-weight: 900;
}

.section-heading h2 {
    margin: 0;
    color: var(--ink);
    font-size: clamp(26px, 4vw, 36px);
    line-height: 1.15;
}

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

.movie-grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 24px;
}

.movie-card {
    position: relative;
    overflow: hidden;
    background: white;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: 0 12px 30px rgba(15, 23, 42, .08);
    transition: transform .2s ease, box-shadow .2s ease;
}

.movie-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.poster-wrap {
    position: relative;
    display: block;
    overflow: hidden;
    aspect-ratio: 3 / 4;
    background: linear-gradient(135deg, var(--primary-soft), var(--secondary-soft));
}

.poster-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .35s ease;
}

.movie-card:hover .poster-wrap img {
    transform: scale(1.06);
}

.rank-badge {
    position: absolute;
    left: 10px;
    top: 10px;
    display: grid;
    width: 34px;
    height: 34px;
    place-items: center;
    color: white;
    background: linear-gradient(135deg, var(--accent), #f59e0b);
    border-radius: 50%;
    box-shadow: 0 8px 18px rgba(146, 64, 14, .28);
}

.movie-info {
    padding: 14px;
}

.movie-title {
    display: block;
    overflow: hidden;
    color: #111827;
    font-size: 16px;
    font-weight: 800;
    line-height: 1.35;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.movie-title:hover {
    color: var(--primary);
}

.movie-meta {
    margin: 6px 0 0;
    color: var(--muted);
    font-size: 12px;
}

.movie-line {
    display: -webkit-box;
    min-height: 42px;
    overflow: hidden;
    margin: 8px 0 12px;
    color: #4b5563;
    font-size: 13px;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

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

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

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

.category-tile {
    display: flex;
    min-height: 176px;
    flex-direction: column;
    justify-content: flex-end;
    gap: 8px;
    overflow: hidden;
    color: white;
    background-position: center;
    background-size: cover;
    border-radius: 24px;
    padding: 22px;
    box-shadow: var(--shadow);
    transition: transform .2s ease;
}

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

.category-tile span {
    font-size: 24px;
    font-weight: 900;
}

.category-tile strong {
    max-width: 380px;
    color: rgba(255, 255, 255, .84);
    font-size: 14px;
}

.two-column-section {
    display: grid;
    grid-template-columns: .85fr 1.15fr;
    gap: 36px;
    align-items: start;
}

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

.compact-card {
    display: grid;
    grid-template-columns: auto 58px minmax(0, 1fr);
    align-items: center;
    gap: 12px;
    padding: 10px;
    background: white;
    border: 1px solid var(--line);
    border-radius: 16px;
    box-shadow: 0 10px 24px rgba(15, 23, 42, .06);
}

.compact-card img {
    width: 58px;
    height: 74px;
    object-fit: cover;
    border-radius: 12px;
}

.compact-card strong,
.compact-card small {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.compact-card strong {
    font-weight: 850;
}

.compact-card small {
    color: var(--muted);
}

.rank-number {
    display: grid;
    width: 30px;
    height: 30px;
    place-items: center;
    color: white;
    background: var(--primary);
    border-radius: 10px;
    font-weight: 900;
}

.more-link {
    margin-top: 18px;
    color: var(--primary);
    background: var(--primary-soft);
}

.mini-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.page-hero {
    color: white;
    background: linear-gradient(135deg, var(--dark), var(--primary));
    background-position: center;
    background-size: cover;
    padding: 86px max(20px, calc((100vw - 1180px) / 2));
}

.small-hero {
    background-image: linear-gradient(135deg, #0f172a, #1e40af 58%, #065f46);
}

.page-hero p {
    color: rgba(255, 255, 255, .86);
}

.filter-section {
    padding-top: 46px;
}

.filter-bar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 220px;
    gap: 14px;
    margin-bottom: 26px;
}

.filter-bar.advanced {
    grid-template-columns: minmax(0, 1fr) 220px 180px;
}

.filter-bar input,
.filter-bar select {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: white;
    outline: 0;
    padding: 13px 14px;
    box-shadow: 0 8px 20px rgba(15, 23, 42, .04);
}

.empty-state {
    display: none;
    color: var(--muted);
    text-align: center;
    background: white;
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 28px;
}

.empty-state.show {
    display: block;
}

.detail-hero {
    display: grid;
    grid-template-columns: 320px minmax(0, 1fr);
    gap: 38px;
    align-items: center;
    color: white;
    background: radial-gradient(circle at 20% 20%, rgba(59, 130, 246, .28), transparent 34%), linear-gradient(135deg, #0f172a, #111827 65%, #064e3b);
    padding: 70px max(20px, calc((100vw - 1180px) / 2));
}

.detail-poster {
    overflow: hidden;
    border-radius: 28px;
    box-shadow: 0 28px 70px rgba(0, 0, 0, .32);
}

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

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
    color: rgba(255, 255, 255, .74);
    font-size: 14px;
}

.breadcrumb a:hover {
    color: white;
}

.detail-line {
    color: rgba(255, 255, 255, .86);
}

.meta-list {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 12px;
    margin: 28px 0 22px;
    padding: 0;
    list-style: none;
}

.meta-list li {
    padding: 14px;
    background: rgba(255, 255, 255, .1);
    border: 1px solid rgba(255, 255, 255, .14);
    border-radius: 16px;
}

.meta-list span,
.meta-list strong {
    display: block;
}

.meta-list span {
    color: rgba(255, 255, 255, .62);
    font-size: 12px;
}

.meta-list strong {
    overflow: hidden;
    color: white;
    font-size: 14px;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tag-row.large span {
    color: white;
    background: rgba(255, 255, 255, .14);
    border: 1px solid rgba(255, 255, 255, .14);
}

.player-section {
    padding-top: 46px;
}

.player-shell {
    position: relative;
    overflow: hidden;
    background: black;
    border-radius: 28px;
    box-shadow: var(--shadow);
    aspect-ratio: 16 / 9;
}

.video-player {
    display: block;
    width: 100%;
    height: 100%;
    background: black;
}

.play-overlay {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    align-content: center;
    gap: 12px;
    border: 0;
    color: white;
    background: radial-gradient(circle, rgba(30, 64, 175, .4), rgba(0, 0, 0, .78));
    cursor: pointer;
}

.play-overlay.hidden {
    display: none;
}

.play-overlay span {
    display: grid;
    width: 82px;
    height: 82px;
    place-items: center;
    background: rgba(255, 255, 255, .18);
    border: 1px solid rgba(255, 255, 255, .35);
    border-radius: 50%;
    font-size: 30px;
}

.play-overlay strong {
    font-size: 20px;
}

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

.detail-article,
.side-panel {
    background: white;
    border: 1px solid var(--line);
    border-radius: 24px;
    box-shadow: 0 12px 30px rgba(15, 23, 42, .07);
    padding: 28px;
}

.detail-article h2,
.side-panel h2 {
    margin: 0 0 16px;
    font-size: 24px;
}

.detail-article p {
    margin: 0 0 24px;
    color: #374151;
    font-size: 17px;
}

.side-list .compact-card {
    grid-template-columns: auto 54px minmax(0, 1fr);
    box-shadow: none;
}

.site-footer {
    margin-top: 82px;
    color: #d1d5db;
    background: #111827;
}

.footer-grid {
    display: grid;
    max-width: 1180px;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 42px;
    margin: 0 auto;
    padding: 54px 20px;
}

.footer-brand {
    color: white;
    font-size: 24px;
    font-weight: 900;
}

.footer-grid p {
    max-width: 500px;
    color: #9ca3af;
}

.footer-grid h2 {
    margin: 0 0 14px;
    color: white;
    font-size: 16px;
}

.footer-grid ul {
    display: grid;
    gap: 8px;
    margin: 0;
    padding: 0;
    list-style: none;
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, .08);
    padding: 18px 20px;
    text-align: center;
    color: #9ca3af;
}

@media (max-width: 1100px) {
    .movie-grid,
    .featured-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

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

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

    .detail-hero,
    .detail-layout,
    .two-column-section {
        grid-template-columns: 1fr;
    }

    .detail-poster {
        width: min(320px, 100%);
    }

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

@media (max-width: 820px) {
    .main-nav,
    .nav-search {
        display: none;
    }

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

    .hero {
        min-height: 720px;
    }

    .hero-slide {
        padding: 78px 20px 210px;
    }

    .hero-rail {
        left: 20px;
        right: 20px;
        bottom: 78px;
        width: auto;
        grid-template-columns: repeat(5, 1fr);
    }

    .hero-dots {
        left: 20px;
        bottom: 38px;
    }

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

    .category-grid,
    .category-grid.wide,
    .filter-bar,
    .filter-bar.advanced,
    .footer-grid {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 520px) {
    .nav-container {
        height: 66px;
        padding: 0 14px;
    }

    .logo-text strong {
        font-size: 17px;
    }

    .hero h1,
    .page-hero h1,
    .detail-copy h1 {
        font-size: 34px;
    }

    .hero-rail {
        grid-template-columns: repeat(3, 1fr);
    }

    .hero-rail .compact-card:nth-child(n+4) {
        display: none;
    }

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

    .big-search button {
        padding: 14px;
    }

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

    .detail-hero {
        padding-top: 42px;
    }

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

    .player-shell {
        border-radius: 18px;
    }
}