:root {
    --slate-950: #020617;
    --slate-900: #0f172a;
    --slate-800: #1e293b;
    --slate-700: #334155;
    --slate-600: #475569;
    --slate-500: #64748b;
    --slate-200: #e2e8f0;
    --slate-100: #f1f5f9;
    --slate-50: #f8fafc;
    --amber-600: #d97706;
    --amber-500: #f59e0b;
    --amber-400: #fbbf24;
    --orange-500: #f97316;
    --white: #ffffff;
    --shadow: 0 24px 80px rgba(15, 23, 42, 0.16);
    --soft-shadow: 0 14px 40px rgba(15, 23, 42, 0.10);
    --radius-lg: 28px;
    --radius-md: 20px;
    --radius-sm: 14px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--slate-800);
    background: var(--slate-50);
    font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
    -webkit-font-smoothing: antialiased;
}

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

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

button,
input {
    font: inherit;
}

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    color: var(--white);
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.88), rgba(15, 23, 42, 0));
    transition: background 0.3s ease, box-shadow 0.3s ease, color 0.3s ease;
}

.site-header.is-scrolled {
    color: var(--slate-800);
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 10px 40px rgba(15, 23, 42, 0.12);
    backdrop-filter: blur(18px);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1280px;
    height: 78px;
    margin: 0 auto;
    padding: 0 24px;
    gap: 24px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    min-width: max-content;
}

.brand-icon {
    display: grid;
    place-items: center;
    width: 40px;
    height: 40px;
    color: var(--slate-950);
    background: linear-gradient(135deg, var(--amber-400), var(--orange-500));
    border-radius: 14px;
    box-shadow: 0 10px 28px rgba(245, 158, 11, 0.35);
}

.brand-copy strong,
.footer-brand {
    display: block;
    font-size: 20px;
    font-weight: 800;
    letter-spacing: 0.02em;
}

.brand-copy small {
    display: block;
    margin-top: 1px;
    color: currentColor;
    opacity: 0.72;
    font-size: 12px;
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 30px;
    font-weight: 700;
}

.desktop-nav a {
    position: relative;
    opacity: 0.88;
    transition: color 0.2s ease, opacity 0.2s ease, transform 0.2s ease;
}

.desktop-nav a:hover {
    color: var(--amber-400);
    opacity: 1;
    transform: translateY(-1px);
}

.header-search {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px;
    background: rgba(255, 255, 255, 0.18);
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 999px;
    backdrop-filter: blur(12px);
}

.site-header.is-scrolled .header-search {
    background: var(--slate-100);
    border-color: var(--slate-200);
}

.header-search input,
.mobile-nav input,
.toolbar input {
    min-width: 0;
    border: 0;
    outline: 0;
    color: inherit;
    background: transparent;
}

.header-search input {
    width: 180px;
    padding: 8px 8px 8px 14px;
}

.header-search button,
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 0;
    border-radius: 999px;
    cursor: pointer;
    font-weight: 800;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.header-search button {
    padding: 8px 14px;
    color: var(--slate-950);
    background: var(--amber-400);
}

.button {
    padding: 12px 20px;
}

.button.primary {
    color: var(--slate-950);
    background: linear-gradient(135deg, var(--amber-400), var(--orange-500));
    box-shadow: 0 16px 36px rgba(245, 158, 11, 0.34);
}

.button.ghost {
    color: var(--white);
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.24);
}

.button.ghost.dark {
    color: var(--slate-800);
    background: var(--white);
    border-color: var(--slate-200);
}

.button:hover,
.header-search button:hover {
    transform: translateY(-2px);
}

.mobile-toggle {
    display: none;
    width: 42px;
    height: 42px;
    color: inherit;
    background: rgba(255, 255, 255, 0.14);
    border: 0;
    border-radius: 12px;
}

.mobile-nav {
    display: none;
    padding: 0 24px 20px;
    background: rgba(255, 255, 255, 0.98);
    color: var(--slate-800);
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.15);
}

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

.mobile-nav a,
.mobile-nav form {
    padding: 12px 14px;
    background: var(--slate-100);
    border-radius: 14px;
    font-weight: 700;
}

.hero-carousel {
    position: relative;
    min-height: 88vh;
    overflow: hidden;
    color: var(--white);
    background: var(--slate-950);
}

.hero-slide {
    position: absolute;
    inset: 0;
    display: grid;
    align-items: end;
    opacity: 0;
    transform: scale(1.02);
    pointer-events: none;
    transition: opacity 0.8s ease, transform 1.2s ease;
}

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

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

.hero-shade,
.detail-shade {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 80% 20%, rgba(245, 158, 11, 0.34), transparent 34%),
        linear-gradient(90deg, rgba(2, 6, 23, 0.96), rgba(15, 23, 42, 0.70) 45%, rgba(15, 23, 42, 0.12)),
        linear-gradient(0deg, var(--slate-950), rgba(15, 23, 42, 0.08) 42%);
}

.hero-content {
    position: relative;
    z-index: 2;
    width: min(760px, calc(100% - 40px));
    margin: 0 auto;
    padding: 150px 0 150px;
    transform: translateX(-22%);
}

.hero-kicker,
.section-heading span,
.page-hero span {
    display: inline-flex;
    width: fit-content;
    margin-bottom: 14px;
    padding: 8px 12px;
    color: var(--amber-400);
    background: rgba(245, 158, 11, 0.14);
    border: 1px solid rgba(245, 158, 11, 0.26);
    border-radius: 999px;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.08em;
}

.hero-content h1,
.hero-content h2,
.page-hero h1,
.detail-copy h1 {
    margin: 0;
    font-size: clamp(40px, 7vw, 76px);
    line-height: 0.96;
    letter-spacing: -0.055em;
}

.hero-content h2 {
    margin-top: 14px;
    font-size: clamp(28px, 4vw, 54px);
}

.hero-content p,
.page-hero p,
.detail-copy p {
    max-width: 720px;
    margin: 22px 0 0;
    color: rgba(255, 255, 255, 0.82);
    font-size: clamp(16px, 2vw, 20px);
    line-height: 1.8;
}

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

.hero-dots {
    position: absolute;
    left: 50%;
    bottom: 34px;
    z-index: 4;
    display: flex;
    gap: 10px;
    transform: translateX(-50%);
}

.hero-dots button {
    width: 12px;
    height: 12px;
    padding: 0;
    background: rgba(255, 255, 255, 0.55);
    border: 0;
    border-radius: 999px;
    transition: width 0.2s ease, background 0.2s ease;
}

.hero-dots button.is-active {
    width: 42px;
    background: var(--amber-400);
}

.section {
    width: min(1280px, calc(100% - 40px));
    margin: 0 auto;
    padding: 74px 0;
}

.section-heading {
    max-width: 760px;
    margin-bottom: 32px;
}

.section-heading.compact {
    margin-bottom: 24px;
}

.section-heading h2 {
    margin: 0;
    color: var(--slate-900);
    font-size: clamp(28px, 4vw, 44px);
    line-height: 1.08;
    letter-spacing: -0.04em;
}

.section-heading p {
    margin: 12px 0 0;
    color: var(--slate-600);
    font-size: 17px;
    line-height: 1.7;
}

.section-heading.light h2,
.section-heading.light p {
    color: var(--white);
}

.category-strip {
    padding-top: 46px;
    padding-bottom: 32px;
}

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

.category-chip,
.category-overview-card,
.content-card {
    background: var(--white);
    border: 1px solid rgba(226, 232, 240, 0.9);
    border-radius: var(--radius-md);
    box-shadow: var(--soft-shadow);
}

.category-chip {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 96px;
    padding: 18px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

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

.category-chip strong {
    color: var(--slate-900);
    font-size: 18px;
}

.category-chip span {
    color: var(--amber-600);
    font-weight: 800;
}

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

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

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

.movie-card {
    overflow: hidden;
    background: var(--white);
    border: 1px solid rgba(226, 232, 240, 0.88);
    border-radius: var(--radius-md);
    box-shadow: var(--soft-shadow);
    transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.movie-poster {
    position: relative;
    aspect-ratio: 2 / 3;
    margin: 0;
    overflow: hidden;
    background: linear-gradient(135deg, var(--slate-900), var(--slate-700));
}

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

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

.movie-score {
    position: absolute;
    top: 12px;
    right: 12px;
    padding: 6px 9px;
    color: var(--slate-950);
    background: var(--amber-400);
    border-radius: 999px;
    font-size: 12px;
    font-weight: 900;
}

.movie-card-body {
    padding: 16px;
}

.movie-meta {
    margin: 0 0 8px;
    color: var(--amber-600);
    font-size: 12px;
    font-weight: 800;
}

.movie-card h3 {
    display: -webkit-box;
    min-height: 46px;
    margin: 0;
    overflow: hidden;
    color: var(--slate-900);
    font-size: 18px;
    line-height: 1.28;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.movie-card p:not(.movie-meta) {
    display: -webkit-box;
    min-height: 54px;
    margin: 10px 0 0;
    overflow: hidden;
    color: var(--slate-600);
    font-size: 14px;
    line-height: 1.55;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.tag-row {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 14px;
}

.tag-row span {
    padding: 5px 8px;
    color: var(--slate-700);
    background: var(--slate-100);
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
}

.tag-row.large span {
    color: rgba(255, 255, 255, 0.88);
    background: rgba(255, 255, 255, 0.13);
}

.ranking-section {
    padding: 78px 0;
    background:
        radial-gradient(circle at 82% 16%, rgba(245, 158, 11, 0.20), transparent 28%),
        linear-gradient(135deg, var(--slate-950), var(--slate-800));
}

.ranking-section > * {
    width: min(1280px, calc(100% - 40px));
    margin-left: auto;
    margin-right: auto;
}

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

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

.ranking-item {
    display: grid;
    grid-template-columns: 48px 72px 1fr auto;
    align-items: center;
    gap: 16px;
    min-width: 0;
    padding: 14px;
    color: var(--slate-800);
    background: var(--white);
    border-radius: 18px;
    box-shadow: var(--soft-shadow);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.ranking-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

.ranking-number {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    color: var(--slate-950);
    background: linear-gradient(135deg, var(--amber-400), var(--orange-500));
    border-radius: 14px;
    font-weight: 900;
}

.ranking-item img {
    width: 72px;
    height: 96px;
    object-fit: cover;
    border-radius: 12px;
}

.ranking-copy {
    min-width: 0;
}

.ranking-copy strong {
    display: block;
    overflow: hidden;
    color: var(--slate-900);
    font-size: 17px;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ranking-copy small {
    display: block;
    margin-top: 6px;
    overflow: hidden;
    color: var(--slate-500);
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ranking-item em {
    color: var(--amber-600);
    font-style: normal;
    font-weight: 900;
}

.toolbar {
    display: grid;
    gap: 18px;
    margin-bottom: 28px;
}

.toolbar input {
    width: 100%;
    padding: 16px 18px;
    color: var(--slate-800);
    background: var(--white);
    border: 1px solid var(--slate-200);
    border-radius: 18px;
    box-shadow: var(--soft-shadow);
}

.filter-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.filter-pills button {
    padding: 10px 14px;
    color: var(--slate-700);
    background: var(--white);
    border: 1px solid var(--slate-200);
    border-radius: 999px;
    cursor: pointer;
    font-weight: 800;
}

.filter-pills button.is-active,
.filter-pills button:hover {
    color: var(--slate-950);
    background: var(--amber-400);
    border-color: var(--amber-400);
}

.empty-state {
    padding: 28px;
    text-align: center;
    color: var(--slate-500);
    background: var(--white);
    border-radius: 20px;
}

.page-main {
    padding-top: 78px;
}

.page-hero {
    position: relative;
    display: grid;
    place-items: center;
    min-height: 360px;
    overflow: hidden;
    color: var(--white);
    text-align: center;
    background: linear-gradient(135deg, var(--slate-950), var(--slate-800));
}

.page-hero.amber {
    background: radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.22), transparent 28%), linear-gradient(135deg, var(--amber-600), var(--orange-500));
}

.page-hero.slate {
    background: radial-gradient(circle at 80% 20%, rgba(245, 158, 11, 0.24), transparent 30%), linear-gradient(135deg, var(--slate-950), var(--slate-700));
}

.page-hero.dark {
    background: radial-gradient(circle at 50% 0, rgba(245, 158, 11, 0.28), transparent 36%), linear-gradient(135deg, #020617, #111827);
}

.page-hero > div {
    width: min(860px, calc(100% - 40px));
}

.category-overview-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
}

.category-overview-card {
    padding: 24px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.category-main-link span {
    color: var(--amber-600);
    font-weight: 900;
}

.category-main-link h2 {
    margin: 8px 0;
    color: var(--slate-900);
    font-size: 26px;
}

.category-main-link p {
    color: var(--slate-600);
    line-height: 1.7;
}

.category-samples {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 18px;
}

.category-samples a {
    padding: 7px 10px;
    color: var(--slate-700);
    background: var(--slate-100);
    border-radius: 999px;
    font-size: 13px;
    font-weight: 700;
}

.detail-main {
    background: var(--slate-50);
}

.detail-hero {
    position: relative;
    min-height: 720px;
    overflow: hidden;
    color: var(--white);
}

.detail-inner {
    position: relative;
    z-index: 2;
    width: min(1280px, calc(100% - 40px));
    margin: 0 auto;
    padding: 118px 0 70px;
}

.breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 30px;
    color: rgba(255, 255, 255, 0.74);
    font-size: 14px;
}

.breadcrumbs a:hover {
    color: var(--amber-400);
}

.detail-layout {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 44px;
    align-items: center;
}

.detail-cover {
    width: 300px;
    aspect-ratio: 2 / 3;
    object-fit: cover;
    border: 1px solid rgba(255, 255, 255, 0.20);
    border-radius: 28px;
    box-shadow: 0 30px 90px rgba(0, 0, 0, 0.42);
}

.detail-copy h1 {
    max-width: 920px;
}

.detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 24px;
}

.detail-meta span {
    padding: 9px 12px;
    color: rgba(255, 255, 255, 0.86);
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 999px;
    font-weight: 800;
}

.player-section {
    padding-top: 58px;
}

.movie-player {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16 / 9;
    background: var(--slate-950);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.movie-player video {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #000000;
}

.player-cover {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    width: 100%;
    height: 100%;
    padding: 0;
    overflow: hidden;
    color: var(--white);
    background: #000000;
    border: 0;
    cursor: pointer;
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

.player-cover::after {
    position: absolute;
    inset: 0;
    content: "";
    background: linear-gradient(0deg, rgba(2, 6, 23, 0.88), rgba(2, 6, 23, 0.22));
}

.player-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: blur(1px) brightness(0.75);
}

.play-pulse {
    position: absolute;
    z-index: 2;
    display: grid;
    place-items: center;
    width: 92px;
    height: 92px;
    padding-left: 6px;
    color: var(--slate-950);
    background: linear-gradient(135deg, var(--amber-400), var(--orange-500));
    border-radius: 50%;
    box-shadow: 0 0 0 20px rgba(245, 158, 11, 0.18), 0 26px 60px rgba(245, 158, 11, 0.36);
    font-size: 34px;
}

.player-cover strong {
    position: absolute;
    z-index: 2;
    margin-top: 142px;
    font-size: 20px;
}

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

.player-state {
    position: absolute;
    left: 18px;
    bottom: 18px;
    z-index: 3;
    color: var(--white);
    font-weight: 800;
}

.detail-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 22px;
    padding-top: 0;
}

.content-card {
    padding: 28px;
}

.content-card h2 {
    margin: 0 0 16px;
    color: var(--slate-900);
    font-size: 26px;
}

.content-card p {
    margin: 0;
    color: var(--slate-700);
    font-size: 17px;
    line-height: 1.85;
}

.site-footer {
    color: rgba(255, 255, 255, 0.75);
    background: linear-gradient(135deg, var(--slate-950), var(--slate-800));
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: min(1280px, calc(100% - 40px));
    margin: 0 auto;
    padding: 38px 0;
    gap: 24px;
}

.footer-brand {
    color: var(--white);
}

.site-footer p {
    margin: 8px 0 0;
}

.footer-links {
    display: flex;
    gap: 18px;
    font-weight: 800;
}

.footer-links a:hover {
    color: var(--amber-400);
}

[hidden] {
    display: none !important;
}

@media (max-width: 1180px) {
    .movie-grid,
    .featured-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

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

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

@media (max-width: 920px) {
    .desktop-nav,
    .header-search {
        display: none;
    }

    .mobile-toggle {
        display: block;
    }

    .hero-content {
        transform: none;
        padding: 130px 0 120px;
    }

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

    .ranking-grid,
    .category-overview-grid,
    .detail-content {
        grid-template-columns: 1fr;
    }

    .detail-layout {
        grid-template-columns: 220px 1fr;
        gap: 28px;
    }

    .detail-cover {
        width: 220px;
    }
}

@media (max-width: 720px) {
    .header-inner {
        height: 68px;
        padding: 0 16px;
    }

    .brand-copy strong {
        font-size: 17px;
    }

    .brand-copy small {
        display: none;
    }

    .section,
    .ranking-section > *,
    .detail-inner,
    .footer-inner {
        width: min(100% - 28px, 1280px);
    }

    .hero-carousel {
        min-height: 760px;
    }

    .hero-content p,
    .page-hero p,
    .detail-copy p {
        font-size: 16px;
    }

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

    .movie-grid,
    .featured-grid,
    .related-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 14px;
    }

    .movie-card-body {
        padding: 13px;
    }

    .movie-card h3 {
        font-size: 16px;
    }

    .ranking-item {
        grid-template-columns: 38px 56px 1fr;
        gap: 12px;
    }

    .ranking-item img {
        width: 56px;
        height: 78px;
    }

    .ranking-item em {
        display: none;
    }

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

    .detail-inner {
        padding-top: 92px;
    }

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

    .detail-cover {
        width: min(220px, 68vw);
    }

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

    .play-pulse {
        width: 74px;
        height: 74px;
        font-size: 28px;
    }

    .footer-inner {
        align-items: flex-start;
        flex-direction: column;
    }
}

@media (max-width: 420px) {
    .category-chip-grid,
    .movie-grid,
    .featured-grid,
    .related-grid {
        grid-template-columns: 1fr;
    }
}