:root {
    --slate-950: #020617;
    --slate-900: #0f172a;
    --slate-800: #1e293b;
    --slate-700: #334155;
    --slate-600: #475569;
    --slate-100: #f1f5f9;
    --slate-50: #f8fafc;
    --orange-700: #c2410c;
    --orange-600: #ea580c;
    --orange-500: #f97316;
    --red-600: #dc2626;
    --amber-50: #fffbeb;
    --teal-50: #f0fdfa;
    --blue-50: #eff6ff;
    --white: #ffffff;
    --shadow-soft: 0 18px 40px rgba(15, 23, 42, 0.12);
    --shadow-card: 0 12px 30px rgba(15, 23, 42, 0.14);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
    color: var(--slate-900);
    background: linear-gradient(180deg, var(--slate-50), #ffffff 38%, var(--slate-50));
}

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

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

.site-header {
    position: sticky;
    top: 0;
    z-index: 60;
    color: var(--white);
    background: linear-gradient(90deg, var(--slate-950), var(--slate-900), var(--slate-800));
    box-shadow: 0 12px 30px rgba(2, 6, 23, 0.28);
}

.header-inner {
    width: min(1200px, calc(100% - 32px));
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 24px;
    min-height: 72px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    flex: 0 0 auto;
    font-weight: 800;
}

.brand-icon,
.footer-brand span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--orange-500), var(--red-600));
    color: #fff;
    box-shadow: 0 10px 22px rgba(234, 88, 12, 0.36);
}

.brand-text {
    font-size: 24px;
    letter-spacing: -0.02em;
    background: linear-gradient(90deg, var(--orange-500), #ef4444);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 22px;
    margin-left: auto;
}

.nav-link {
    font-weight: 600;
    color: rgba(255, 255, 255, 0.82);
    transition: color 0.2s ease, transform 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--orange-500);
}

.header-search,
.mobile-search {
    display: flex;
    align-items: center;
    overflow: hidden;
    border-radius: 999px;
    background: rgba(51, 65, 85, 0.78);
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.header-search input,
.mobile-search input {
    width: 210px;
    border: 0;
    outline: 0;
    color: #fff;
    background: transparent;
    padding: 11px 14px;
}

.header-search input::placeholder,
.mobile-search input::placeholder {
    color: rgba(255, 255, 255, 0.58);
}

.header-search button,
.mobile-search button {
    border: 0;
    padding: 11px 16px;
    color: #fff;
    background: linear-gradient(135deg, var(--orange-600), var(--red-600));
    cursor: pointer;
}

.menu-toggle {
    display: none;
    margin-left: auto;
    border: 0;
    background: transparent;
    color: #fff;
    font-size: 28px;
    cursor: pointer;
}

.mobile-panel {
    display: none;
    width: min(1200px, calc(100% - 32px));
    margin: 0 auto;
    padding: 0 0 18px;
}

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

.mobile-panel nav,
.mobile-category-links {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 14px;
}

.mobile-panel a {
    color: rgba(255, 255, 255, 0.86);
}

.hero {
    position: relative;
    min-height: 590px;
    color: #fff;
    overflow: hidden;
    background: var(--slate-950);
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.7s ease;
}

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

.hero-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.35;
    transform: scale(1.03);
}

.hero-slide::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(2, 6, 23, 0.95), rgba(15, 23, 42, 0.72), rgba(15, 23, 42, 0.22)), linear-gradient(0deg, rgba(2, 6, 23, 0.96), transparent 45%);
}

.hero-content {
    position: relative;
    z-index: 2;
    width: min(1200px, calc(100% - 32px));
    min-height: 590px;
    margin: 0 auto;
    display: flex;
    align-items: center;
}

.hero-copy {
    width: min(700px, 100%);
    padding: 80px 0;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #fed7aa;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.hero h1 {
    margin: 0 0 18px;
    font-size: clamp(42px, 7vw, 76px);
    line-height: 1.05;
    letter-spacing: -0.05em;
}

.hero p {
    margin: 0;
    max-width: 660px;
    font-size: 19px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.88);
}

.hero-tags,
.detail-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 22px 0;
}

.hero-tags span,
.detail-tags span,
.category-chip,
.meta-pill {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 8px 13px;
    font-size: 14px;
    font-weight: 700;
    color: #fff;
    background: rgba(255, 255, 255, 0.14);
    backdrop-filter: blur(10px);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px;
    margin-top: 28px;
}

.button-primary,
.button-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 24px;
    border-radius: 999px;
    font-weight: 800;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.button-primary {
    color: #fff;
    background: linear-gradient(135deg, var(--orange-600), var(--red-600));
    box-shadow: 0 16px 35px rgba(234, 88, 12, 0.32);
}

.button-secondary {
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.24);
    background: rgba(255, 255, 255, 0.12);
}

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

.hero-controls {
    position: absolute;
    left: 50%;
    bottom: 32px;
    z-index: 4;
    display: flex;
    gap: 12px;
    transform: translateX(-50%);
}

.hero-dot {
    width: 38px;
    height: 6px;
    border: 0;
    border-radius: 99px;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.35);
}

.hero-dot.active {
    background: var(--orange-500);
}

.hero-arrow {
    position: absolute;
    top: 50%;
    z-index: 4;
    width: 48px;
    height: 48px;
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 999px;
    color: #fff;
    background: rgba(15, 23, 42, 0.48);
    cursor: pointer;
    transform: translateY(-50%);
}

.hero-arrow.prev {
    left: 28px;
}

.hero-arrow.next {
    right: 28px;
}

.section {
    padding: 56px 0;
}

.section-blue {
    background: linear-gradient(180deg, var(--blue-50), #fff);
}

.section-dark {
    color: #fff;
    background: var(--slate-900);
}

.section-warm {
    background: linear-gradient(135deg, var(--amber-50), #fff7ed);
}

.section-teal {
    background: linear-gradient(135deg, #ecfdf5, var(--teal-50));
}

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

.section-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 30px;
}

.section-heading h1,
.section-heading h2 {
    margin: 0;
    font-size: clamp(28px, 4vw, 42px);
    letter-spacing: -0.03em;
}

.section-heading p {
    margin: 8px 0 0;
    color: var(--slate-600);
    line-height: 1.7;
}

.section-dark .section-heading p,
.section-dark .section-heading a {
    color: rgba(255, 255, 255, 0.72);
}

.section-heading a {
    color: var(--orange-600);
    font-weight: 800;
}

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

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

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

.poster-wrap {
    position: relative;
    overflow: hidden;
    border-radius: 22px;
    aspect-ratio: 2 / 3;
    background: var(--slate-800);
    box-shadow: var(--shadow-card);
}

.poster-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.35s ease;
}

.poster-wrap em {
    position: absolute;
    top: 12px;
    right: 12px;
    padding: 6px 10px;
    border-radius: 10px;
    color: #fff;
    font-size: 12px;
    font-style: normal;
    font-weight: 800;
    background: var(--orange-600);
}

.poster-mask {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: end;
    justify-content: center;
    padding: 18px;
    color: #fff;
    font-weight: 800;
    opacity: 0;
    background: linear-gradient(0deg, rgba(2, 6, 23, 0.86), rgba(2, 6, 23, 0.18));
    transition: opacity 0.25s ease;
}

.movie-card:hover .poster-wrap img {
    transform: scale(1.08);
}

.movie-card:hover .poster-mask {
    opacity: 1;
}

.movie-card h3 {
    margin: 14px 0 6px;
    font-size: 16px;
    line-height: 1.35;
    transition: color 0.2s ease;
}

.movie-card:hover h3,
.movie-card-wide:hover h3,
.ranking-item:hover h3 {
    color: var(--orange-600);
}

.movie-card p {
    margin: 0 0 10px;
    color: var(--slate-600);
    font-size: 13px;
    line-height: 1.55;
}

.movie-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    color: var(--slate-600);
    font-size: 12px;
}

.movie-meta span {
    padding: 5px 8px;
    border-radius: 9px;
    background: var(--slate-100);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.feature-card {
    display: flex;
    overflow: hidden;
    min-height: 250px;
    border-radius: 22px;
    background: #fff;
    box-shadow: var(--shadow-soft);
    transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card);
}

.feature-card img {
    width: 42%;
    object-fit: cover;
}

.feature-info {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 20px;
}

.feature-info h3 {
    margin: 0 0 10px;
    font-size: 20px;
}

.feature-info p {
    margin: 0;
    color: var(--slate-600);
    line-height: 1.75;
}

.dark-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px;
}

.dark-card {
    position: relative;
    overflow: hidden;
    min-height: 310px;
    border-radius: 24px;
    background: var(--slate-800);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.25);
}

.dark-card:first-child {
    grid-column: span 2;
}

.dark-card img {
    width: 100%;
    height: 100%;
    min-height: 310px;
    object-fit: cover;
    opacity: 0.82;
    transition: transform 0.35s ease;
}

.dark-card:hover img {
    transform: scale(1.08);
}

.dark-card-info {
    position: absolute;
    inset: auto 0 0;
    padding: 24px;
    background: linear-gradient(0deg, rgba(2, 6, 23, 0.94), transparent);
}

.dark-card-info h3 {
    margin: 0 0 12px;
    font-size: 22px;
}

.two-column {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 28px;
}

.wide-list {
    display: grid;
    gap: 16px;
}

.movie-card-wide {
    display: grid;
    grid-template-columns: 180px minmax(0, 1fr);
    overflow: hidden;
    border-radius: 20px;
    background: #fff;
    box-shadow: var(--shadow-soft);
    transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.movie-card-wide:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-card);
}

.wide-poster {
    position: relative;
    height: 132px;
    overflow: hidden;
    background: var(--slate-800);
}

.wide-poster img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.rank-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    min-width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: #fff;
    font-size: 12px;
    font-weight: 900;
    background: var(--orange-600);
}

.wide-info {
    padding: 18px;
}

.wide-info h3 {
    margin: 0 0 8px;
}

.wide-info p {
    margin: 0 0 12px;
    color: var(--slate-600);
    line-height: 1.65;
}

.ranking-box {
    position: sticky;
    top: 96px;
    border-radius: 22px;
    padding: 24px;
    background: #fff;
    box-shadow: var(--shadow-soft);
}

.ranking-box h2,
.ranking-box h3 {
    margin: 0 0 18px;
}

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

.ranking-item {
    display: grid;
    grid-template-columns: 36px 64px minmax(0, 1fr);
    align-items: center;
    gap: 12px;
}

.ranking-item img {
    width: 64px;
    height: 84px;
    object-fit: cover;
    border-radius: 12px;
    background: var(--slate-800);
}

.ranking-number {
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    color: #fff;
    font-weight: 900;
    background: linear-gradient(135deg, var(--orange-600), var(--red-600));
}

.ranking-item h3 {
    margin: 0 0 6px;
    font-size: 15px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ranking-item p {
    margin: 0;
    color: var(--slate-600);
    font-size: 12px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.category-overview {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.category-card {
    display: block;
    min-height: 220px;
    border-radius: 26px;
    padding: 26px;
    color: #fff;
    background: linear-gradient(135deg, var(--slate-900), var(--slate-700));
    box-shadow: var(--shadow-card);
    transition: transform 0.25s ease;
}

.category-card:hover {
    transform: translateY(-5px);
}

.category-card h2,
.category-card h3 {
    margin: 0 0 12px;
    font-size: 26px;
}

.category-card p {
    margin: 0;
    color: rgba(255, 255, 255, 0.78);
    line-height: 1.7;
}

.category-card:nth-child(3n + 1) {
    background: linear-gradient(135deg, #7c2d12, #ea580c);
}

.category-card:nth-child(3n + 2) {
    background: linear-gradient(135deg, #164e63, #0891b2);
}

.category-card:nth-child(3n + 3) {
    background: linear-gradient(135deg, #312e81, #7c3aed);
}

.page-hero {
    padding: 64px 0 36px;
    color: #fff;
    background: radial-gradient(circle at 20% 20%, rgba(249, 115, 22, 0.35), transparent 34%), linear-gradient(135deg, var(--slate-950), var(--slate-800));
}

.page-hero h1 {
    margin: 0 0 14px;
    font-size: clamp(34px, 5vw, 54px);
}

.page-hero p {
    max-width: 780px;
    margin: 0;
    color: rgba(255, 255, 255, 0.78);
    line-height: 1.8;
}

.filter-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px;
    margin: 0 0 30px;
    padding: 18px;
    border-radius: 22px;
    background: #fff;
    box-shadow: var(--shadow-soft);
}

.filter-bar input {
    flex: 1 1 280px;
    min-height: 46px;
    border: 1px solid #e2e8f0;
    border-radius: 999px;
    padding: 0 18px;
    outline: none;
}

.category-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 28px;
}

.category-pills a,
.category-chip {
    color: #fff;
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.16);
}

.category-pills a.active {
    background: linear-gradient(135deg, var(--orange-600), var(--red-600));
}

.player-shell {
    background: var(--slate-950);
    padding: 32px 0;
}

.player-box {
    position: relative;
    overflow: hidden;
    border-radius: 26px;
    background: #000;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.38);
}

.player-box video {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    background: #000;
}

.player-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.62), rgba(0, 0, 0, 0.24));
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

.player-overlay.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.player-play {
    width: 86px;
    height: 86px;
    border: 0;
    border-radius: 50%;
    color: #fff;
    font-size: 36px;
    cursor: pointer;
    background: linear-gradient(135deg, var(--orange-600), var(--red-600));
    box-shadow: 0 20px 46px rgba(234, 88, 12, 0.42);
}

.detail-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
    padding: 40px 0;
}

.detail-card,
.related-panel {
    border-radius: 24px;
    padding: 28px;
    background: #fff;
    box-shadow: var(--shadow-soft);
}

.detail-card h1 {
    margin: 0 0 18px;
    font-size: clamp(30px, 5vw, 44px);
}

.detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.meta-pill {
    color: var(--slate-700);
    background: var(--slate-100);
}

.highlight-line {
    margin: 20px 0 26px;
    padding: 18px 20px;
    border-left: 4px solid var(--orange-600);
    border-radius: 14px;
    color: var(--slate-800);
    background: #fff7ed;
    line-height: 1.8;
    font-weight: 700;
}

.detail-text h2 {
    margin: 28px 0 12px;
    font-size: 24px;
}

.detail-text p {
    margin: 0 0 18px;
    color: var(--slate-700);
    line-height: 2;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
    color: var(--slate-600);
    font-size: 14px;
}

.breadcrumb a {
    color: var(--orange-600);
    font-weight: 700;
}

.related-panel h2 {
    margin: 0 0 18px;
}

.related-grid {
    display: grid;
    gap: 16px;
}

.related-item {
    display: grid;
    grid-template-columns: 76px minmax(0, 1fr);
    gap: 12px;
    align-items: center;
}

.related-item img {
    width: 76px;
    height: 100px;
    border-radius: 14px;
    object-fit: cover;
    background: var(--slate-800);
}

.related-item h3 {
    margin: 0 0 6px;
    font-size: 15px;
}

.related-item p {
    margin: 0;
    color: var(--slate-600);
    font-size: 12px;
    line-height: 1.6;
}

.no-result {
    display: none;
    text-align: center;
    padding: 42px;
    border-radius: 24px;
    color: var(--slate-600);
    background: #fff;
    box-shadow: var(--shadow-soft);
}

.no-result.show {
    display: block;
}

.site-footer {
    color: rgba(255, 255, 255, 0.74);
    background: linear-gradient(180deg, var(--slate-900), var(--slate-950));
    margin-top: 40px;
}

.footer-grid {
    width: min(1200px, calc(100% - 32px));
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.4fr;
    gap: 32px;
    padding: 48px 0;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #fff;
    font-size: 22px;
    font-weight: 900;
    margin-bottom: 14px;
}

.site-footer h3 {
    margin: 0 0 14px;
    color: #fff;
}

.site-footer p {
    margin: 0;
    line-height: 1.8;
}

.site-footer ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 9px;
}

.site-footer a:hover {
    color: var(--orange-500);
}

.footer-bottom {
    width: min(1200px, calc(100% - 32px));
    margin: 0 auto;
    padding: 18px 0 28px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.56);
    font-size: 14px;
}

@media (max-width: 1024px) {
    .desktop-nav,
    .header-search {
        display: none;
    }

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

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

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

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

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

    .ranking-box {
        position: static;
    }
}

@media (max-width: 720px) {
    .hero,
    .hero-content {
        min-height: 560px;
    }

    .hero-arrow {
        display: none;
    }

    .hero-copy {
        padding: 70px 0 88px;
    }

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

    .feature-grid,
    .category-overview,
    .dark-grid {
        grid-template-columns: 1fr;
    }

    .feature-card {
        min-height: auto;
    }

    .movie-card-wide {
        grid-template-columns: 118px minmax(0, 1fr);
    }

    .wide-poster {
        height: 132px;
    }

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

    .detail-card,
    .related-panel {
        padding: 22px;
    }

    .brand-text {
        font-size: 20px;
    }
}

@media (max-width: 460px) {
    .header-inner,
    .mobile-panel,
    .container,
    .footer-grid,
    .footer-bottom {
        width: min(100% - 22px, 1200px);
    }

    .movie-grid,
    .movie-grid.compact {
        gap: 14px;
    }

    .movie-card h3 {
        font-size: 15px;
    }

    .hero h1 {
        font-size: 38px;
    }
}