:root {
    --deep-space-950: #020617;
    --deep-space-900: #0f172a;
    --deep-space-850: #14213a;
    --deep-space-800: #1e293b;
    --deep-space-700: #334155;
    --cloud-realm-500: #0ea5e9;
    --cloud-realm-600: #0284c7;
    --cyber-blue-400: #60a5fa;
    --cyber-blue-600: #2563eb;
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --text-soft: #cbd5e1;
    --border-soft: rgba(14, 165, 233, 0.25);
    --panel: rgba(15, 23, 42, 0.82);
    --panel-strong: rgba(30, 41, 59, 0.92);
    --shadow: 0 24px 70px rgba(2, 6, 23, 0.55);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    background:
        radial-gradient(circle at top left, rgba(14, 165, 233, 0.22), transparent 28rem),
        radial-gradient(circle at 82% 12%, rgba(37, 99, 235, 0.18), transparent 24rem),
        var(--deep-space-950);
    color: var(--text-main);
}

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

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

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    border-bottom: 1px solid rgba(7, 89, 133, 0.38);
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(16px);
}

.header-inner {
    max-width: 1280px;
    height: 76px;
    margin: 0 auto;
    padding: 0 22px;
    display: flex;
    align-items: center;
    gap: 20px;
}

.brand,
.footer-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    letter-spacing: 0.02em;
}

.brand-mark {
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--cloud-realm-500), var(--cyber-blue-600));
    color: #fff;
    box-shadow: 0 12px 30px rgba(14, 165, 233, 0.35);
}

.brand-text,
.footer-brand {
    font-size: 22px;
    background: linear-gradient(90deg, var(--cloud-realm-500), var(--cyber-blue-400));
    -webkit-background-clip: text;
    color: transparent;
}

.desktop-nav {
    display: flex;
    gap: 4px;
    margin-left: auto;
}

.nav-link {
    padding: 10px 14px;
    border-radius: 12px;
    color: var(--text-soft);
    font-size: 14px;
    transition: 0.22s ease;
}

.nav-link:hover,
.nav-link.is-active {
    color: var(--cloud-realm-500);
    background: rgba(30, 41, 59, 0.85);
}

.header-search {
    width: 290px;
    display: flex;
    overflow: hidden;
    border: 1px solid var(--border-soft);
    border-radius: 14px;
    background: rgba(30, 41, 59, 0.75);
}

.header-search input,
.mobile-panel input,
.big-search input,
.search-page-form input,
.filter-bar input,
.filter-bar select {
    min-width: 0;
    width: 100%;
    border: 0;
    outline: none;
    background: transparent;
    color: var(--text-main);
    font: inherit;
}

.header-search input {
    padding: 11px 12px;
}

.header-search button,
.mobile-panel button,
.big-search button,
.search-page-form button {
    border: 0;
    padding: 0 16px;
    background: var(--cloud-realm-600);
    color: #fff;
    cursor: pointer;
}

.menu-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 0;
    border-radius: 12px;
    background: rgba(30, 41, 59, 0.9);
    cursor: pointer;
}

.menu-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    margin: 5px auto;
    background: var(--text-main);
}

.mobile-panel {
    display: none;
    padding: 14px 22px 22px;
    border-top: 1px solid rgba(7, 89, 133, 0.32);
    background: var(--deep-space-900);
}

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

.mobile-panel form {
    display: flex;
    overflow: hidden;
    border: 1px solid var(--border-soft);
    border-radius: 14px;
    background: rgba(30, 41, 59, 0.75);
}

.mobile-panel input {
    padding: 12px;
}

.mobile-panel nav {
    display: grid;
    gap: 8px;
    margin-top: 14px;
}

.mobile-panel a {
    padding: 12px 14px;
    border-radius: 12px;
    background: rgba(30, 41, 59, 0.65);
    color: var(--text-soft);
}

.hero-slider {
    position: relative;
    min-height: 72vh;
    overflow: hidden;
    background: #000;
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.7s ease, transform 0.7s ease;
    transform: scale(1.02);
}

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

.hero-image,
.detail-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-shade {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(2, 6, 23, 0.94) 0%, rgba(2, 6, 23, 0.72) 45%, rgba(2, 6, 23, 0.22) 100%),
        linear-gradient(0deg, var(--deep-space-950) 0%, transparent 38%);
}

.hero-content {
    position: relative;
    max-width: 1280px;
    min-height: 72vh;
    margin: 0 auto;
    padding: 96px 22px 82px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
}

.hero-badge,
.detail-label,
.section-heading span,
.page-hero span,
.search-panel span,
.category-overview-card span {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    padding: 6px 12px;
    border-radius: 999px;
    color: #fff;
    background: rgba(37, 99, 235, 0.9);
    box-shadow: 0 12px 30px rgba(37, 99, 235, 0.22);
    font-size: 13px;
    font-weight: 700;
}

.hero-content h1,
.hero-content h2 {
    max-width: 850px;
    margin: 18px 0 0;
    font-size: clamp(38px, 7vw, 76px);
    line-height: 1.04;
    letter-spacing: -0.05em;
}

.hero-content h2 {
    font-size: clamp(28px, 4.6vw, 52px);
    color: var(--cloud-realm-500);
}

.hero-content p {
    max-width: 720px;
    margin: 20px 0 0;
    color: var(--text-soft);
    font-size: 18px;
    line-height: 1.8;
}

.hero-actions,
.detail-meta,
.hero-meta,
.quick-links,
.tag-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}

.hero-actions {
    margin-top: 28px;
}

.primary-button,
.ghost-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 22px;
    border-radius: 14px;
    font-weight: 800;
    transition: 0.22s ease;
}

.primary-button {
    background: var(--cloud-realm-600);
    color: #fff;
    box-shadow: 0 14px 34px rgba(14, 165, 233, 0.28);
}

.primary-button:hover {
    background: var(--cloud-realm-500);
    transform: translateY(-2px);
}

.primary-button.small {
    min-height: 40px;
    padding: 0 16px;
    font-size: 14px;
}

.ghost-button {
    border: 1px solid rgba(148, 163, 184, 0.28);
    background: rgba(15, 23, 42, 0.48);
    color: var(--text-main);
    backdrop-filter: blur(10px);
}

.ghost-button:hover {
    border-color: var(--cloud-realm-500);
    color: var(--cloud-realm-500);
}

.hero-meta {
    margin-top: 18px;
    color: var(--text-muted);
    font-size: 14px;
}

.hero-meta span,
.detail-meta span,
.tag-row span,
.quick-links a {
    padding: 6px 10px;
    border: 1px solid rgba(148, 163, 184, 0.16);
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.58);
    color: var(--text-soft);
}

.hero-dots {
    position: absolute;
    left: 50%;
    bottom: 30px;
    display: flex;
    gap: 10px;
    transform: translateX(-50%);
}

.hero-dot {
    width: 9px;
    height: 9px;
    border: 0;
    border-radius: 999px;
    background: rgba(226, 232, 240, 0.55);
    cursor: pointer;
    transition: 0.22s ease;
}

.hero-dot.is-active {
    width: 32px;
    background: var(--cloud-realm-500);
}

.section-wrap {
    max-width: 1280px;
    margin: 0 auto;
    padding: 58px 22px;
}

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

.section-heading.compact {
    align-items: start;
}

.section-heading h2,
.search-panel h2,
.category-overview-card h2,
.detail-content h2,
.page-hero h1 {
    margin: 10px 0 0;
    font-size: clamp(28px, 4vw, 44px);
    letter-spacing: -0.03em;
}

.section-heading a {
    color: var(--cloud-realm-500);
    font-weight: 700;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 16px;
}

.category-tile,
.category-overview-card,
.rank-panel,
.search-panel,
.player-card,
.detail-content article {
    border: 1px solid rgba(7, 89, 133, 0.34);
    border-radius: 24px;
    background: linear-gradient(160deg, rgba(30, 41, 59, 0.96), rgba(15, 23, 42, 0.74));
    box-shadow: var(--shadow);
}

.category-tile {
    min-height: 168px;
    padding: 22px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: 0.22s ease;
}

.category-tile:hover,
.movie-card:hover {
    transform: translateY(-5px);
    border-color: rgba(14, 165, 233, 0.55);
}

.category-tile span {
    font-size: 22px;
    font-weight: 800;
}

.category-tile strong {
    color: var(--text-soft);
    font-size: 14px;
    line-height: 1.6;
}

.category-tile small {
    color: var(--cloud-realm-500);
}

.movie-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 22px;
}

.movie-card {
    overflow: hidden;
    border: 1px solid rgba(7, 89, 133, 0.3);
    border-radius: 22px;
    background: rgba(15, 23, 42, 0.78);
    box-shadow: 0 18px 42px rgba(2, 6, 23, 0.34);
    transition: 0.22s ease;
}

.poster-wrap {
    position: relative;
    display: block;
    aspect-ratio: 2 / 3;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(30, 41, 59, 0.6), rgba(2, 6, 23, 0.9));
}

.poster-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.32s ease;
}

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

.poster-glow {
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(2, 6, 23, 0.82), transparent 48%);
}

.play-chip {
    position: absolute;
    left: 12px;
    bottom: 12px;
    padding: 7px 10px;
    border-radius: 999px;
    background: rgba(14, 165, 233, 0.92);
    color: #fff;
    font-size: 12px;
    font-weight: 800;
}

.card-body {
    padding: 16px;
}

.card-meta {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    color: var(--cloud-realm-500);
    font-size: 12px;
}

.card-meta span {
    color: var(--text-muted);
}

.movie-card h3,
.movie-card h2 {
    margin: 10px 0 8px;
    font-size: 18px;
    line-height: 1.35;
}

.movie-card h3 a,
.movie-card h2 a {
    display: -webkit-box;
    overflow: hidden;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.movie-card p {
    min-height: 48px;
    margin: 0 0 12px;
    color: var(--text-muted);
    line-height: 1.6;
    font-size: 13px;
    display: -webkit-box;
    overflow: hidden;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.tag-row {
    gap: 7px;
}

.tag-row span {
    padding: 5px 8px;
    font-size: 12px;
}

.tag-row.large span {
    font-size: 13px;
    padding: 7px 10px;
}

.rank-and-search {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 22px;
}

.rank-panel,
.search-panel {
    padding: 28px;
}

.rank-list,
.mini-rank {
    display: grid;
    gap: 12px;
}

.rank-item {
    display: grid;
    grid-template-columns: 58px 1fr;
    align-items: center;
    gap: 12px;
    padding: 10px;
    border-radius: 16px;
    background: rgba(2, 6, 23, 0.32);
    transition: 0.22s ease;
}

.rank-item:hover {
    background: rgba(14, 165, 233, 0.12);
}

.rank-item img {
    width: 58px;
    height: 78px;
    border-radius: 12px;
    object-fit: cover;
}

.rank-item strong,
.rank-item small {
    display: block;
}

.rank-item small {
    margin-top: 4px;
    color: var(--text-muted);
}

.search-panel {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.search-panel p {
    color: var(--text-muted);
}

.big-search,
.search-page-form,
.filter-bar {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.big-search input,
.search-page-form input,
.filter-bar input,
.filter-bar select {
    min-height: 50px;
    padding: 0 16px;
    border: 1px solid var(--border-soft);
    border-radius: 14px;
    background: rgba(15, 23, 42, 0.76);
}

.filter-bar select {
    color: var(--text-main);
}

.filter-bar option {
    color: #0f172a;
}

.big-search button,
.search-page-form button {
    min-width: 120px;
    border-radius: 14px;
    font-weight: 800;
}

.quick-links {
    margin-top: 18px;
}

.page-hero,
.detail-hero {
    position: relative;
    overflow: hidden;
    background: radial-gradient(circle at 20% 20%, rgba(14, 165, 233, 0.18), transparent 28rem), var(--deep-space-900);
}

.page-hero {
    padding: 78px 22px;
}

.page-hero.slim {
    padding: 58px 22px;
}

.page-hero > div {
    max-width: 1280px;
    margin: 0 auto;
}

.page-hero p {
    max-width: 760px;
    color: var(--text-soft);
    font-size: 18px;
    line-height: 1.8;
}

.overview-grid {
    display: grid;
    gap: 20px;
}

.category-overview-card {
    display: grid;
    grid-template-columns: 1fr 1.25fr;
    gap: 28px;
    padding: 26px;
}

.category-overview-card p {
    color: var(--text-muted);
    line-height: 1.7;
}

.filter-bar {
    margin-bottom: 24px;
}

.detail-hero {
    min-height: 560px;
}

.detail-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(2, 6, 23, 0.96), rgba(2, 6, 23, 0.72), rgba(2, 6, 23, 0.46)),
        linear-gradient(0deg, var(--deep-space-950), transparent 55%);
}

.detail-inner {
    position: relative;
    max-width: 1280px;
    margin: 0 auto;
    padding: 34px 22px 60px;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    color: var(--text-muted);
    font-size: 14px;
}

.breadcrumb a {
    color: var(--cloud-realm-500);
}

.detail-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 34px;
    align-items: end;
    margin-top: 70px;
}

.detail-poster img {
    width: 280px;
    aspect-ratio: 2 / 3;
    border-radius: 24px;
    object-fit: cover;
    box-shadow: var(--shadow);
}

.detail-copy h1 {
    margin: 16px 0 14px;
    font-size: clamp(36px, 5vw, 64px);
    line-height: 1.08;
    letter-spacing: -0.04em;
}

.detail-one-line {
    max-width: 820px;
    color: var(--text-soft);
    font-size: 18px;
    line-height: 1.8;
}

.detail-meta {
    margin: 18px 0;
}

.player-section {
    padding-top: 44px;
    padding-bottom: 34px;
}

.player-card {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16 / 9;
    background: #000;
}

.movie-video {
    width: 100%;
    height: 100%;
    background: #000;
    display: block;
}

.player-cover {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    border: 0;
    background: linear-gradient(180deg, rgba(2, 6, 23, 0.15), rgba(2, 6, 23, 0.78));
    color: #fff;
    cursor: pointer;
    transition: opacity 0.22s ease, visibility 0.22s ease;
}

.player-card.is-playing .player-cover {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.play-circle {
    width: 82px;
    height: 82px;
    display: grid;
    place-items: center;
    border-radius: 999px;
    background: var(--cloud-realm-600);
    box-shadow: 0 16px 40px rgba(14, 165, 233, 0.36);
    font-size: 30px;
}

.player-cover strong {
    max-width: 80%;
    text-align: center;
    font-size: clamp(20px, 3vw, 32px);
}

.detail-content article {
    padding: 32px;
}

.detail-content p {
    color: var(--text-soft);
    line-height: 1.9;
    font-size: 17px;
    white-space: pre-line;
}

.search-page-form {
    margin-bottom: 28px;
}

.site-footer {
    margin-top: 42px;
    border-top: 1px solid rgba(7, 89, 133, 0.32);
    background: rgba(15, 23, 42, 0.94);
}

.footer-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 36px 22px;
    display: flex;
    justify-content: space-between;
    gap: 28px;
}

.footer-inner p {
    max-width: 560px;
    color: var(--text-muted);
    line-height: 1.7;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    align-content: flex-start;
    justify-content: flex-end;
    gap: 12px;
}

.footer-links a {
    padding: 9px 12px;
    border-radius: 999px;
    background: rgba(30, 41, 59, 0.82);
    color: var(--text-soft);
}

.is-hidden {
    display: none !important;
}

@media (max-width: 1120px) {
    .desktop-nav,
    .header-search {
        display: none;
    }

    .menu-toggle {
        display: block;
        margin-left: auto;
    }

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

    .rank-and-search,
    .category-overview-card {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 720px) {
    .header-inner {
        height: 66px;
    }

    .brand-text {
        font-size: 18px;
    }

    .hero-slider,
    .hero-content {
        min-height: 620px;
    }

    .hero-content {
        padding-top: 70px;
    }

    .hero-shade {
        background:
            linear-gradient(0deg, var(--deep-space-950), rgba(2, 6, 23, 0.62), rgba(2, 6, 23, 0.38)),
            linear-gradient(90deg, rgba(2, 6, 23, 0.88), rgba(2, 6, 23, 0.32));
    }

    .section-heading,
    .footer-inner,
    .big-search,
    .search-page-form,
    .filter-bar {
        align-items: stretch;
        flex-direction: column;
    }

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

    .section-wrap {
        padding: 42px 16px;
    }

    .detail-layout {
        grid-template-columns: 1fr;
        margin-top: 34px;
    }

    .detail-poster img {
        width: 190px;
    }

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

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

    .footer-links {
        justify-content: flex-start;
    }
}

@media (max-width: 460px) {
    .category-grid,
    .movie-grid {
        grid-template-columns: 1fr;
    }

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