:root {
    --bg-deep: #0f172a;
    --bg-panel: rgba(15, 23, 42, 0.76);
    --bg-panel-strong: rgba(15, 23, 42, 0.92);
    --line-soft: rgba(255, 255, 255, 0.1);
    --text-main: #f8fafc;
    --text-muted: #cbd5e1;
    --text-soft: #94a3b8;
    --accent-red: #ef4444;
    --accent-blue: #60a5fa;
    --accent-purple: #c084fc;
    --shadow-lg: 0 25px 70px rgba(0, 0, 0, 0.35);
    --radius-lg: 22px;
    --radius-md: 14px;
    --container: 1180px;
}

* {
    box-sizing: border-box;
}

html {
    min-height: 100%;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    min-height: 100%;
    color: var(--text-main);
    background:
        radial-gradient(circle at top left, rgba(59, 130, 246, 0.18), transparent 32rem),
        radial-gradient(circle at top right, rgba(239, 68, 68, 0.14), transparent 28rem),
        linear-gradient(180deg, #0f172a 0%, #1e293b 55%, #0f172a 100%);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
    line-height: 1.5;
}

body.no-scroll {
    overflow: hidden;
}

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

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

button,
input,
select {
    font: inherit;
}

button {
    cursor: pointer;
}

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

.site-header {
    position: sticky;
    top: 0;
    z-index: 40;
    border-bottom: 1px solid var(--line-soft);
    background: rgba(15, 23, 42, 0.82);
    backdrop-filter: blur(18px);
}

.nav-shell {
    display: flex;
    align-items: center;
    gap: 22px;
    min-height: 72px;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-width: max-content;
    font-size: 20px;
    font-weight: 800;
    letter-spacing: 0.02em;
}

.logo-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--accent-red), #f97316);
    box-shadow: 0 12px 28px rgba(239, 68, 68, 0.36);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 18px;
    color: var(--text-muted);
    font-size: 15px;
}

.nav-links a {
    position: relative;
    padding: 8px 0;
    transition: color 0.2s ease;
}

.nav-links a::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 2px;
    transform: scaleX(0);
    transform-origin: center;
    background: var(--accent-red);
    transition: transform 0.2s ease;
}

.nav-links a:hover,
.nav-links a.is-active {
    color: #ffffff;
}

.nav-links a:hover::after,
.nav-links a.is-active::after {
    transform: scaleX(1);
}

.site-search {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 280px;
    padding: 6px;
    border: 1px solid var(--line-soft);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
}

.site-search input,
.hero-search input,
.filter-input,
.filter-select {
    width: 100%;
    border: 0;
    outline: 0;
    color: #ffffff;
    background: transparent;
}

.site-search input::placeholder,
.hero-search input::placeholder,
.filter-input::placeholder {
    color: rgba(226, 232, 240, 0.72);
}

.site-search button,
.hero-search button,
.primary-btn,
.ghost-btn {
    border: 0;
    border-radius: 999px;
    color: #ffffff;
    font-weight: 700;
    transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.site-search button,
.hero-search button,
.primary-btn {
    padding: 10px 18px;
    background: linear-gradient(135deg, var(--accent-red), #f97316);
    box-shadow: 0 12px 24px rgba(239, 68, 68, 0.24);
}

.ghost-btn {
    padding: 10px 18px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(255, 255, 255, 0.12);
}

.site-search button:hover,
.hero-search button:hover,
.primary-btn:hover,
.ghost-btn:hover {
    transform: translateY(-1px);
}

.nav-toggle {
    display: none;
    margin-left: auto;
    border: 1px solid var(--line-soft);
    border-radius: 12px;
    padding: 9px 12px;
    color: #ffffff;
    background: rgba(255, 255, 255, 0.1);
}

.hero {
    position: relative;
    height: 60vh;
    min-height: 520px;
    overflow: hidden;
    background: #020617;
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    pointer-events: none;
    transition: opacity 1s ease;
}

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

.hero-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.02);
}

.hero-slide::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(0deg, #0f172a 2%, rgba(15, 23, 42, 0.72) 46%, rgba(15, 23, 42, 0.12) 100%),
        linear-gradient(90deg, rgba(15, 23, 42, 0.92), rgba(15, 23, 42, 0.12) 72%);
}

.hero-content {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2;
    padding-bottom: 58px;
}

.hero-inner {
    max-width: 760px;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
    padding: 8px 12px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 999px;
    color: #ffffff;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(8px);
    font-size: 14px;
}

.hero h1 {
    margin: 0 0 14px;
    max-width: 760px;
    font-size: clamp(38px, 7vw, 72px);
    line-height: 1;
    font-weight: 900;
    text-shadow: 0 2px 18px rgba(0, 0, 0, 0.45);
}

.hero p {
    margin: 0 0 22px;
    max-width: 680px;
    color: rgba(255, 255, 255, 0.92);
    font-size: 18px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.42);
}

.hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 24px;
}

.hero-meta span,
.meta-pill {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 6px 12px;
    border-radius: 999px;
    color: rgba(255, 255, 255, 0.9);
    background: rgba(255, 255, 255, 0.14);
    backdrop-filter: blur(8px);
    font-size: 14px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    margin-bottom: 22px;
}

.hero-search {
    display: flex;
    align-items: center;
    gap: 8px;
    max-width: 540px;
    padding: 8px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.62);
    backdrop-filter: blur(14px);
}

.hero-control {
    position: absolute;
    top: 50%;
    z-index: 5;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border: 0;
    border-radius: 50%;
    color: #ffffff;
    background: rgba(255, 255, 255, 0.18);
    backdrop-filter: blur(8px);
    transform: translateY(-50%);
    transition: background 0.2s ease;
}

.hero-control:hover {
    background: rgba(255, 255, 255, 0.3);
}

.hero-control.prev {
    left: 18px;
}

.hero-control.next {
    right: 18px;
}

.hero-dots {
    position: absolute;
    left: 50%;
    bottom: 20px;
    z-index: 6;
    display: flex;
    gap: 8px;
    transform: translateX(-50%);
}

.hero-dots button {
    width: 10px;
    height: 10px;
    padding: 0;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.52);
    transition: width 0.2s ease, background 0.2s ease;
}

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

.section-block {
    padding: 56px 0;
}

.section-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 28px;
}

.section-title {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 0;
    font-size: clamp(24px, 4vw, 34px);
    font-weight: 850;
}

.title-stick {
    width: 5px;
    height: 34px;
    border-radius: 999px;
    background: var(--accent-red);
}

.section-link {
    color: var(--text-soft);
    font-size: 14px;
    transition: color 0.2s ease;
}

.section-link:hover {
    color: #ffffff;
}

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

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

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

.poster-box {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16 / 9;
    margin-bottom: 12px;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(30, 41, 59, 0.9), rgba(15, 23, 42, 0.92));
    box-shadow: 0 14px 32px rgba(0, 0, 0, 0.22);
}

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

.poster-box::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0);
    transition: background 0.28s ease;
}

.movie-card:hover .poster-box img {
    transform: scale(1.1);
    filter: saturate(1.08);
}

.movie-card:hover .poster-box::after {
    background: rgba(0, 0, 0, 0.3);
}

.play-hover {
    position: absolute;
    left: 50%;
    top: 50%;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    color: #ffffff;
    background: rgba(255, 255, 255, 0.18);
    backdrop-filter: blur(8px);
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.9);
    transition: opacity 0.28s ease, transform 0.28s ease;
}

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

.duration-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 3;
    padding: 5px 8px;
    border-radius: 8px;
    color: #ffffff;
    background: rgba(0, 0, 0, 0.58);
    backdrop-filter: blur(8px);
    font-size: 12px;
}

.movie-card h3 {
    display: -webkit-box;
    overflow: hidden;
    min-height: 46px;
    margin: 0 0 7px;
    color: #ffffff;
    font-size: 16px;
    line-height: 1.45;
    font-weight: 750;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    transition: color 0.2s ease;
}

.movie-card:hover h3 {
    color: var(--accent-blue);
}

.card-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    color: var(--text-soft);
    font-size: 13px;
}

.card-line {
    display: -webkit-box;
    overflow: hidden;
    margin: 8px 0 0;
    color: var(--text-soft);
    font-size: 13px;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.featured-layout {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 24px;
}

.featured-card {
    position: relative;
    overflow: hidden;
    min-height: 360px;
    border-radius: var(--radius-lg);
    background: #020617;
    box-shadow: var(--shadow-lg);
}

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

.featured-card:hover img {
    transform: scale(1.06);
}

.featured-card::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(2, 6, 23, 0.96), rgba(2, 6, 23, 0.14));
}

.featured-info {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2;
    padding: 28px;
}

.featured-info h3 {
    margin: 0 0 12px;
    font-size: 30px;
    font-weight: 850;
}

.featured-info p {
    margin: 0 0 16px;
    color: rgba(255, 255, 255, 0.86);
}

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

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

.rank-item {
    display: grid;
    grid-template-columns: 48px 112px 1fr auto;
    align-items: center;
    gap: 16px;
    padding: 12px;
    border: 1px solid var(--line-soft);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.06);
    transition: transform 0.2s ease, background 0.2s ease;
}

.rank-item:hover {
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.1);
}

.rank-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 12px;
    color: #ffffff;
    background: rgba(255, 255, 255, 0.12);
    font-weight: 900;
}

.rank-number.top {
    background: linear-gradient(135deg, var(--accent-red), #f97316);
}

.rank-thumb {
    overflow: hidden;
    aspect-ratio: 16 / 9;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.06);
}

.rank-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.rank-title {
    margin: 0 0 4px;
    font-size: 17px;
    font-weight: 800;
}

.rank-desc {
    display: -webkit-box;
    overflow: hidden;
    margin: 0;
    color: var(--text-soft);
    font-size: 13px;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}

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

.category-tile,
.glass-effect,
.filter-bar,
.detail-card {
    border: 1px solid var(--line-soft);
    background: var(--bg-panel);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.18);
    backdrop-filter: blur(18px);
}

.category-tile {
    position: relative;
    overflow: hidden;
    min-height: 176px;
    padding: 24px;
    border-radius: var(--radius-lg);
}

.category-tile::before {
    content: "";
    position: absolute;
    inset: -35% -20% auto auto;
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background: rgba(96, 165, 250, 0.16);
}

.category-tile h2,
.category-tile h3 {
    position: relative;
    margin: 0 0 10px;
    font-size: 23px;
    font-weight: 850;
}

.category-tile p {
    position: relative;
    margin: 0 0 20px;
    color: var(--text-muted);
}

.page-hero {
    padding: 54px 0 30px;
}

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

.breadcrumb a:hover {
    color: #ffffff;
}

.page-title {
    margin: 0 0 12px;
    font-size: clamp(32px, 5vw, 52px);
    line-height: 1.08;
    font-weight: 900;
}

.page-desc {
    max-width: 780px;
    margin: 0;
    color: var(--text-muted);
    font-size: 17px;
}

.filter-bar {
    display: grid;
    grid-template-columns: minmax(220px, 1fr) auto;
    gap: 14px;
    margin-bottom: 28px;
    padding: 16px;
    border-radius: 18px;
}

.filter-input-wrap,
.filter-select {
    min-height: 46px;
    border: 1px solid var(--line-soft);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
}

.filter-input-wrap {
    display: flex;
    align-items: center;
    padding: 0 16px;
}

.filter-select {
    min-width: 140px;
    padding: 0 14px;
    color: #ffffff;
}

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

.filter-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

.filter-chip {
    min-height: 38px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 999px;
    padding: 7px 12px;
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.08);
    transition: color 0.2s ease, background 0.2s ease;
}

.filter-chip:hover,
.filter-chip.is-active {
    color: #ffffff;
    background: rgba(239, 68, 68, 0.78);
}

.no-results {
    display: none;
    margin: 28px 0;
    padding: 28px;
    border: 1px solid var(--line-soft);
    border-radius: var(--radius-lg);
    color: var(--text-muted);
    text-align: center;
    background: rgba(255, 255, 255, 0.06);
}

.no-results.is-visible {
    display: block;
}

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

.detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(280px, 0.85fr);
    gap: 28px;
    padding: 32px 0 58px;
}

.player-box {
    position: relative;
    overflow: hidden;
    margin-bottom: 22px;
    border-radius: var(--radius-lg);
    background: #000000;
    box-shadow: var(--shadow-lg);
}

.video-player {
    width: 100%;
    aspect-ratio: 16 / 9;
    background: #000000;
}

.player-start {
    position: absolute;
    left: 50%;
    top: 50%;
    z-index: 3;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 88px;
    height: 88px;
    border: 0;
    border-radius: 50%;
    color: #ffffff;
    background: rgba(239, 68, 68, 0.88);
    box-shadow: 0 18px 42px rgba(239, 68, 68, 0.32);
    transform: translate(-50%, -50%);
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.player-start:hover {
    transform: translate(-50%, -50%) scale(1.06);
}

.player-start.is-hidden {
    opacity: 0;
    pointer-events: none;
}

.player-start span {
    margin-left: 5px;
    font-size: 30px;
}

.detail-card {
    border-radius: var(--radius-lg);
    padding: 26px;
}

.detail-card h1 {
    margin: 0 0 16px;
    font-size: clamp(28px, 4vw, 42px);
    line-height: 1.15;
    font-weight: 900;
}

.detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 18px;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
    margin: 18px 0 24px;
}

.tag {
    display: inline-flex;
    align-items: center;
    padding: 6px 10px;
    border-radius: 999px;
    color: #dbeafe;
    background: rgba(59, 130, 246, 0.18);
    font-size: 13px;
}

.tag:nth-child(2n) {
    color: #f3e8ff;
    background: rgba(168, 85, 247, 0.18);
}

.content-section {
    border-top: 1px solid var(--line-soft);
    padding-top: 22px;
}

.content-section h2,
.content-section h3 {
    margin: 0 0 12px;
    font-weight: 850;
}

.content-section p {
    margin: 0 0 18px;
    color: var(--text-muted);
    line-height: 1.86;
}

.lead-line {
    color: var(--text-soft) !important;
    font-style: italic;
}

.related-panel {
    position: sticky;
    top: 92px;
    border-radius: var(--radius-lg);
    padding: 22px;
}

.related-panel h2 {
    margin: 0 0 20px;
    font-size: 22px;
    font-weight: 850;
}

.related-list {
    display: grid;
    gap: 18px;
}

.site-footer {
    margin-top: 40px;
    border-top: 1px solid var(--line-soft);
    background: rgba(2, 6, 23, 0.34);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr repeat(3, 1fr);
    gap: 28px;
    padding: 42px 0;
}

.footer-grid h3 {
    margin: 0 0 14px;
    color: #ffffff;
    font-size: 16px;
}

.footer-grid p,
.footer-grid a {
    color: var(--text-soft);
    font-size: 14px;
}

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

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

.copyright {
    padding: 18px 0 28px;
    color: #64748b;
    text-align: center;
    font-size: 13px;
}

@media (min-width: 768px) {
    .hero {
        height: 70vh;
    }
}

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

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

    .featured-layout,
    .detail-layout {
        grid-template-columns: 1fr;
    }

    .related-panel {
        position: static;
    }
}

@media (max-width: 820px) {
    .nav-shell {
        min-height: 64px;
        flex-wrap: wrap;
    }

    .nav-toggle {
        display: inline-flex;
    }

    .nav-links,
    .site-search {
        display: none;
        width: 100%;
    }

    .nav-links.is-open,
    .site-search.is-open {
        display: flex;
    }

    .nav-links {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
        padding-bottom: 10px;
    }

    .site-search {
        min-width: 0;
        margin: 0 0 14px;
    }

    .hero {
        min-height: 560px;
    }

    .hero-content {
        padding-bottom: 64px;
    }

    .hero-control {
        display: none;
    }

    .hero-search {
        border-radius: 18px;
        align-items: stretch;
        flex-direction: column;
    }

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

    .rank-item {
        grid-template-columns: 40px 90px 1fr;
    }

    .rank-score {
        display: none;
    }

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

@media (max-width: 620px) {
    .container-custom {
        width: min(100% - 24px, var(--container));
    }

    .movie-grid,
    .movie-grid.search-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 18px;
    }

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

    .featured-card {
        min-height: 280px;
    }

    .featured-info {
        padding: 22px;
    }

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