:root {
    --bg: #030712;
    --bg-soft: #0b1120;
    --panel: rgba(17, 24, 39, 0.72);
    --panel-solid: #111827;
    --panel-strong: #1f2937;
    --line: rgba(148, 163, 184, 0.16);
    --text: #f9fafb;
    --muted: #9ca3af;
    --soft: #d1d5db;
    --sunset: #fb923c;
    --sunset-strong: #f97316;
    --twilight: #a78bfa;
    --pink: #f472b6;
    --radius: 22px;
    --shadow: 0 24px 80px rgba(0, 0, 0, 0.38);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
    color: var(--text);
    background:
        radial-gradient(circle at top left, rgba(251, 146, 60, 0.14), transparent 30rem),
        radial-gradient(circle at top right, rgba(167, 139, 250, 0.14), transparent 28rem),
        var(--bg);
    min-height: 100vh;
}

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

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

button,
input,
select {
    font: inherit;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid rgba(148, 163, 184, 0.12);
    background: rgba(3, 7, 18, 0.82);
    backdrop-filter: blur(18px);
}

.header-inner {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    min-height: 74px;
    display: flex;
    align-items: center;
    gap: 24px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    white-space: nowrap;
}

.brand-mark {
    width: 34px;
    height: 34px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    color: #fff;
    background: linear-gradient(135deg, var(--sunset), var(--twilight));
    box-shadow: 0 12px 30px rgba(249, 115, 22, 0.28);
}

.brand-text {
    font-weight: 900;
    font-size: 1.2rem;
    letter-spacing: 0.01em;
    background: linear-gradient(90deg, var(--sunset), var(--twilight), var(--sunset));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-left: auto;
}

.nav-link {
    padding: 10px 13px;
    border-radius: 999px;
    color: var(--soft);
    transition: color 0.2s ease, background 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
    color: #fff;
    background: rgba(251, 146, 60, 0.15);
}

.header-search {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 280px;
    padding: 6px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(17, 24, 39, 0.72);
}

.header-search input,
.mobile-panel input,
.large-search input,
.filter-panel input,
.filter-panel select {
    width: 100%;
    color: #fff;
    border: 0;
    outline: 0;
    background: transparent;
}

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

.header-search button,
.mobile-panel button,
.large-search button,
.filter-panel button {
    border: 0;
    cursor: pointer;
    color: #fff;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--sunset-strong), var(--twilight));
}

.header-search button {
    padding: 8px 14px;
}

.menu-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: rgba(17, 24, 39, 0.72);
}

.menu-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    margin: 4px auto;
    border-radius: 999px;
    background: #fff;
}

.mobile-panel {
    display: none;
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto 16px;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgba(17, 24, 39, 0.95);
}

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

.mobile-panel a {
    color: var(--soft);
}

.mobile-panel form {
    display: flex;
    gap: 8px;
    padding: 8px;
    border: 1px solid var(--line);
    border-radius: 16px;
}

.mobile-panel button {
    padding: 8px 14px;
}

main {
    min-height: 64vh;
}

.hero {
    position: relative;
    overflow: hidden;
}

.hero-stage {
    position: relative;
    min-height: 660px;
}

.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-bg,
.detail-backdrop {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    filter: saturate(1.08);
}

.hero-bg::after,
.detail-backdrop::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(0deg, var(--bg) 0%, transparent 42%),
        radial-gradient(circle at 74% 38%, rgba(251, 146, 60, 0.22), transparent 22rem);
}

.hero-content,
.detail-hero-inner {
    position: relative;
    z-index: 1;
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    min-height: 660px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 330px;
    align-items: center;
    gap: 54px;
    padding: 88px 0 64px;
}

.hero-copy {
    max-width: 720px;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    width: max-content;
    padding: 7px 12px;
    margin-bottom: 14px;
    border: 1px solid rgba(251, 146, 60, 0.35);
    border-radius: 999px;
    color: #fed7aa;
    background: rgba(251, 146, 60, 0.1);
    font-size: 0.86rem;
    font-weight: 700;
}

.hero h1,
.page-hero h1,
.detail-copy h1 {
    margin: 0;
    line-height: 1.08;
    letter-spacing: -0.05em;
}

.hero h1 {
    font-size: clamp(2.7rem, 7vw, 6rem);
    max-width: 860px;
}

.hero p,
.page-hero p,
.detail-one-line {
    color: var(--soft);
    line-height: 1.8;
}

.hero p {
    max-width: 720px;
    font-size: 1.12rem;
}

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

.tag-row span {
    padding: 5px 9px;
    border: 1px solid rgba(148, 163, 184, 0.16);
    border-radius: 999px;
    color: #cbd5e1;
    background: rgba(15, 23, 42, 0.65);
    font-size: 0.78rem;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 24px;
    flex-wrap: wrap;
}

.hero-actions.centered {
    justify-content: center;
}

.primary-btn,
.ghost-btn,
.text-link,
.section-more {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    border-radius: 999px;
    font-weight: 800;
}

.primary-btn {
    padding: 0 22px;
    color: #fff;
    background: linear-gradient(135deg, var(--sunset-strong), var(--twilight));
    box-shadow: 0 18px 38px rgba(249, 115, 22, 0.28);
}

.ghost-btn {
    padding: 0 20px;
    color: #fff;
    border: 1px solid var(--line);
    background: rgba(17, 24, 39, 0.62);
}

.hero-poster,
.detail-poster {
    position: relative;
    display: block;
    overflow: hidden;
    border-radius: 30px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(17, 24, 39, 0.72);
    box-shadow: var(--shadow);
    transform: rotate(2deg);
}

.hero-poster img,
.detail-poster img {
    width: 100%;
    aspect-ratio: 2 / 3;
    object-fit: cover;
    background: linear-gradient(135deg, rgba(251, 146, 60, 0.28), rgba(167, 139, 250, 0.28));
}

.hero-poster span,
.detail-poster span {
    position: absolute;
    left: 18px;
    right: 18px;
    bottom: 18px;
    display: grid;
    place-items: center;
    min-height: 46px;
    border-radius: 999px;
    color: #fff;
    background: rgba(3, 7, 18, 0.72);
    backdrop-filter: blur(16px);
    font-weight: 800;
}

.hero-dots {
    position: absolute;
    z-index: 5;
    left: 50%;
    bottom: 34px;
    display: flex;
    gap: 10px;
    transform: translateX(-50%);
}

.hero-dot {
    width: 36px;
    height: 6px;
    border: 0;
    border-radius: 999px;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.28);
}

.hero-dot.active {
    background: linear-gradient(90deg, var(--sunset), var(--twilight));
}

.home-search-block,
.content-section {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
}

.home-search-block {
    margin-top: -46px;
    position: relative;
    z-index: 10;
}

.search-panel,
.page-hero,
.watch-panel,
.text-panel,
.info-card,
.rank-panel,
.filter-panel,
.category-card-large {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: linear-gradient(180deg, rgba(31, 41, 55, 0.82), rgba(17, 24, 39, 0.72));
    box-shadow: var(--shadow);
}

.search-panel {
    padding: 28px;
}

.search-panel h2 {
    margin: 0 0 18px;
    font-size: clamp(1.6rem, 3vw, 2.4rem);
}

.large-search,
.filter-panel {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 12px;
}

.large-search input,
.filter-panel input,
.filter-panel select {
    min-height: 52px;
    padding: 0 16px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: rgba(3, 7, 18, 0.44);
}

.large-search button,
.filter-panel button {
    min-height: 52px;
    padding: 0 22px;
}

.content-section {
    margin-top: 58px;
}

.section-heading {
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 18px;
    margin-bottom: 22px;
}

.section-heading h2,
.panel-title h2,
.watch-panel h2,
.text-panel h2,
.info-card h2 {
    margin: 0;
    font-size: clamp(1.35rem, 2.4vw, 2rem);
}

.section-heading p {
    margin: 8px 0 0;
    color: var(--muted);
}

.section-more,
.text-link {
    color: #fed7aa;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.category-tile {
    min-height: 150px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border: 1px solid var(--line);
    border-radius: 24px;
    background:
        radial-gradient(circle at top right, rgba(167, 139, 250, 0.18), transparent 12rem),
        rgba(17, 24, 39, 0.72);
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.category-tile:hover,
.movie-card:hover,
.category-card-large:hover {
    transform: translateY(-4px);
    border-color: rgba(251, 146, 60, 0.38);
}

.category-tile span {
    font-size: 1.25rem;
    font-weight: 900;
}

.category-tile em {
    color: var(--muted);
    font-style: normal;
    line-height: 1.65;
}

.feature-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 26px;
    align-items: start;
}

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

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

.movie-card {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 24px;
    background: rgba(17, 24, 39, 0.74);
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.poster-link {
    position: relative;
    display: block;
    overflow: hidden;
}

.poster-link img {
    width: 100%;
    aspect-ratio: 2 / 3;
    object-fit: cover;
    background: linear-gradient(135deg, rgba(251, 146, 60, 0.22), rgba(167, 139, 250, 0.24));
    transition: transform 0.28s ease;
}

.movie-card:hover .poster-link img {
    transform: scale(1.05);
}

.poster-link::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(3, 7, 18, 0.82), transparent 46%);
}

.poster-play {
    position: absolute;
    right: 14px;
    bottom: 14px;
    z-index: 2;
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border-radius: 999px;
    color: #fff;
    background: linear-gradient(135deg, var(--sunset-strong), var(--twilight));
}

.rank-badge {
    position: absolute;
    left: 12px;
    top: 12px;
    z-index: 3;
    min-width: 36px;
    height: 32px;
    display: grid;
    place-items: center;
    padding: 0 8px;
    border-radius: 999px;
    color: #fff;
    background: rgba(249, 115, 22, 0.9);
    font-weight: 900;
}

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

.movie-meta-line {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    color: #fed7aa;
    font-size: 0.82rem;
}

.movie-card h3 {
    margin: 10px 0 8px;
    font-size: 1.08rem;
    line-height: 1.35;
}

.movie-card p {
    min-height: 3.1em;
    margin: 0 0 12px;
    color: var(--muted);
    line-height: 1.55;
    font-size: 0.92rem;
}

.rank-panel {
    padding: 20px;
}

.sticky-panel {
    position: sticky;
    top: 96px;
}

.panel-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
}

.panel-title a {
    color: #fed7aa;
}

.rank-list {
    display: grid;
    gap: 9px;
}

.rank-row {
    display: grid;
    grid-template-columns: 34px minmax(0, 1fr) auto;
    gap: 10px;
    align-items: center;
    padding: 11px;
    border: 1px solid rgba(148, 163, 184, 0.08);
    border-radius: 16px;
    background: rgba(3, 7, 18, 0.35);
}

.rank-number {
    width: 28px;
    height: 28px;
    display: grid;
    place-items: center;
    border-radius: 10px;
    color: #fff;
    background: rgba(251, 146, 60, 0.8);
    font-weight: 900;
}

.rank-title {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--soft);
}

.rank-year {
    color: var(--muted);
    font-size: 0.86rem;
}

.rail-scroller {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: minmax(220px, 1fr);
    gap: 18px;
    overflow-x: auto;
    padding-bottom: 10px;
    scroll-snap-type: x mandatory;
}

.rail-scroller .movie-card {
    scroll-snap-align: start;
}

.page-hero {
    width: min(1180px, calc(100% - 32px));
    margin: 40px auto 0;
    padding: 48px;
    text-align: center;
    background:
        radial-gradient(circle at top left, rgba(251, 146, 60, 0.16), transparent 18rem),
        radial-gradient(circle at top right, rgba(167, 139, 250, 0.16), transparent 18rem),
        rgba(17, 24, 39, 0.78);
}

.page-hero.small h1 {
    font-size: clamp(2rem, 5vw, 4.4rem);
}

.page-hero p {
    max-width: 760px;
    margin: 16px auto 0;
}

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

.category-card-large {
    display: grid;
    grid-template-columns: 190px minmax(0, 1fr);
    gap: 22px;
    padding: 20px;
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.category-cover-stack {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}

.category-cover-stack img {
    width: 100%;
    aspect-ratio: 2 / 3;
    object-fit: cover;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(251, 146, 60, 0.22), rgba(167, 139, 250, 0.24));
}

.category-card-large h2 {
    margin: 0 0 10px;
}

.category-card-large p {
    color: var(--muted);
    line-height: 1.75;
}

.filter-panel {
    grid-template-columns: minmax(220px, 1fr) 150px 150px 150px auto;
    padding: 16px;
    margin-bottom: 24px;
}

.filter-panel select {
    appearance: none;
}

.detail-hero {
    position: relative;
    overflow: hidden;
}

.detail-hero-inner {
    grid-template-columns: 290px minmax(0, 1fr);
    min-height: 560px;
}

.detail-poster {
    transform: none;
}

.breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    color: #fed7aa;
    margin-bottom: 14px;
}

.detail-copy h1 {
    font-size: clamp(2.2rem, 6vw, 5rem);
}

.detail-one-line {
    max-width: 800px;
    font-size: 1.08rem;
}

.detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 18px 0;
}

.detail-meta span {
    padding: 7px 11px;
    border-radius: 999px;
    color: #fff;
    background: rgba(31, 41, 55, 0.78);
}

.detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 26px;
}

.detail-main {
    display: grid;
    gap: 24px;
}

.watch-panel,
.text-panel,
.info-card {
    padding: 22px;
}

.player-shell {
    position: relative;
    overflow: hidden;
    margin-top: 16px;
    border-radius: 24px;
    background: #000;
    aspect-ratio: 16 / 9;
}

.player-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    background: #000;
}

.player-layer {
    position: absolute;
    inset: 0;
    z-index: 3;
    display: grid;
    place-items: center;
    gap: 12px;
    border: 0;
    cursor: pointer;
    color: #fff;
    background:
        linear-gradient(0deg, rgba(3, 7, 18, 0.62), rgba(3, 7, 18, 0.28)),
        rgba(3, 7, 18, 0.22);
}

.player-layer.is-hidden {
    display: none;
}

.player-icon {
    width: 76px;
    height: 76px;
    display: grid;
    place-items: center;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--sunset-strong), var(--twilight));
    box-shadow: 0 20px 50px rgba(249, 115, 22, 0.34);
    font-size: 2rem;
}

.text-panel p {
    color: var(--soft);
    line-height: 1.9;
    font-size: 1.02rem;
}

.info-card dl {
    display: grid;
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 12px 14px;
    margin: 16px 0 0;
}

.info-card dt {
    color: var(--muted);
}

.info-card dd {
    margin: 0;
    color: var(--soft);
}

.side-links {
    display: grid;
    gap: 10px;
    margin-top: 14px;
}

.side-links a {
    padding: 12px 14px;
    border-radius: 14px;
    background: rgba(3, 7, 18, 0.34);
    color: var(--soft);
}

.prev-next {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.prev-next a {
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgba(17, 24, 39, 0.72);
    color: var(--soft);
}

.prev-next span {
    display: block;
    margin-bottom: 5px;
    color: var(--muted);
    font-size: 0.84rem;
}

.site-footer {
    margin-top: 72px;
    border-top: 1px solid var(--line);
    background: rgba(3, 7, 18, 0.72);
}

.footer-inner {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 38px 0;
    display: flex;
    justify-content: space-between;
    gap: 28px;
}

.footer-brand p {
    max-width: 620px;
    color: var(--muted);
    line-height: 1.75;
}

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

.footer-links a {
    color: var(--soft);
    padding: 8px 10px;
}

.copyright {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 18px 0 28px;
    color: var(--muted);
    border-top: 1px solid rgba(148, 163, 184, 0.1);
}

@media (max-width: 1040px) {
    .header-search,
    .nav-links {
        display: none;
    }

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

    .hero-content,
    .detail-hero-inner,
    .feature-layout,
    .detail-layout {
        grid-template-columns: 1fr;
    }

    .hero-poster,
    .detail-poster {
        max-width: 320px;
    }

    .rank-panel,
    .sticky-panel {
        position: static;
    }

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

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

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

@media (max-width: 720px) {
    .header-inner {
        min-height: 64px;
    }

    .brand-text {
        font-size: 1rem;
    }

    .hero-stage,
    .hero-content,
    .detail-hero-inner {
        min-height: auto;
    }

    .hero-content,
    .detail-hero-inner {
        padding: 54px 0 72px;
        gap: 28px;
    }

    .hero h1,
    .detail-copy h1 {
        font-size: 2.4rem;
    }

    .hero-poster,
    .detail-poster {
        max-width: 240px;
    }

    .large-search,
    .filter-panel,
    .prev-next,
    .footer-inner,
    .category-card-large {
        grid-template-columns: 1fr;
    }

    .footer-inner {
        display: grid;
    }

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

    .search-panel,
    .page-hero,
    .watch-panel,
    .text-panel,
    .info-card {
        padding: 20px;
    }
}

@media (max-width: 480px) {
    .category-grid,
    .movie-grid.wide,
    .movie-grid {
        grid-template-columns: 1fr;
    }

    .hero-actions,
    .section-heading {
        align-items: stretch;
        flex-direction: column;
    }

    .primary-btn,
    .ghost-btn {
        width: 100%;
    }
}