:root {
    color-scheme: light;
    --page-bg: #f5f7fb;
    --surface: #ffffff;
    --surface-soft: #f0f7ff;
    --text: #101827;
    --muted: #667085;
    --line: rgba(15, 23, 42, 0.1);
    --brand: #0284c7;
    --brand-dark: #075985;
    --brand-soft: #e0f2fe;
    --accent: #f97316;
    --dark: #07111f;
    --dark-soft: #0f2035;
    --radius: 22px;
    --shadow: 0 24px 70px rgba(15, 23, 42, 0.12);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    color: var(--text);
    background: radial-gradient(circle at top left, rgba(14, 165, 233, 0.12), transparent 28rem), var(--page-bg);
    font-family: Inter, "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body.no-scroll {
    overflow: hidden;
}

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: 50;
    border-bottom: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(7, 17, 31, 0.84);
    backdrop-filter: blur(18px);
    color: #ffffff;
}

.site-header-inner {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    min-height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.site-logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.03em;
}

.site-logo::before {
    content: "";
    width: 34px;
    height: 34px;
    border-radius: 12px;
    background: linear-gradient(135deg, #38bdf8, #f97316);
    box-shadow: 0 10px 24px rgba(14, 165, 233, 0.32);
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.site-nav a {
    padding: 9px 13px;
    border-radius: 999px;
    color: rgba(255, 255, 255, 0.82);
    font-size: 14px;
    transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.site-nav a:hover,
.site-nav a.is-active {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.14);
    transform: translateY(-1px);
}

.menu-toggle {
    display: none;
    border: 1px solid rgba(255, 255, 255, 0.22);
    color: #ffffff;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 999px;
    padding: 9px 15px;
}

.hero {
    position: relative;
    min-height: 650px;
    overflow: hidden;
    color: #ffffff;
    background: #07111f;
}

.hero-slide {
    position: absolute;
    inset: 0;
    display: grid;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.85s ease;
}

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

.hero-image,
.hero-overlay {
    position: absolute;
    inset: 0;
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.04);
    filter: saturate(1.12);
}

.hero-overlay {
    background: linear-gradient(90deg, rgba(7, 17, 31, 0.94), rgba(7, 17, 31, 0.68) 42%, rgba(7, 17, 31, 0.24)), linear-gradient(0deg, rgba(7, 17, 31, 0.95), transparent 48%);
}

.hero-content {
    position: relative;
    z-index: 3;
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 92px 0 140px;
    max-width: 760px;
    justify-self: center;
    transform: translateX(-210px);
}

.hero-kicker,
.eyebrow {
    margin: 0 0 12px;
    color: #38bdf8;
    font-size: 14px;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.hero h1 {
    margin: 0;
    font-size: clamp(40px, 7vw, 76px);
    line-height: 0.96;
    letter-spacing: -0.06em;
}

.hero-line {
    max-width: 670px;
    margin: 22px 0 0;
    color: rgba(255, 255, 255, 0.86);
    font-size: clamp(17px, 2vw, 21px);
    line-height: 1.8;
}

.tag-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 20px 0 0;
}

.tag-row span {
    display: inline-flex;
    align-items: center;
    border: 1px solid rgba(14, 165, 233, 0.2);
    border-radius: 999px;
    padding: 7px 11px;
    background: rgba(224, 242, 254, 0.82);
    color: var(--brand-dark);
    font-size: 13px;
    font-weight: 700;
}

.hero .tag-row span,
.detail-info .tag-row span {
    border-color: rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
}

.hero-actions,
.detail-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.primary-button,
.secondary-button,
.text-link,
.section-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    border-radius: 999px;
    font-weight: 800;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.primary-button {
    padding: 0 22px;
    color: #ffffff;
    background: linear-gradient(135deg, var(--brand), var(--brand-dark));
    box-shadow: 0 18px 32px rgba(2, 132, 199, 0.28);
}

.secondary-button {
    padding: 0 18px;
    color: #ffffff;
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

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

.hero-controls {
    position: absolute;
    z-index: 4;
    left: 50%;
    bottom: 42px;
    display: flex;
    gap: 10px;
    transform: translateX(-50%);
}

.hero-dot {
    width: 42px;
    height: 6px;
    padding: 0;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.32);
}

.hero-dot.is-active {
    background: #38bdf8;
}

.hero-rail {
    position: absolute;
    z-index: 5;
    right: max(24px, calc((100% - 1180px) / 2));
    bottom: 62px;
    display: grid;
    grid-template-columns: repeat(2, minmax(150px, 1fr));
    gap: 14px;
    width: 360px;
}

.hero-mini-card {
    display: grid;
    grid-template-columns: 56px 1fr;
    align-items: center;
    gap: 12px;
    padding: 10px;
    border-radius: 18px;
    color: #ffffff;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.18);
}

.hero-mini-card img {
    width: 56px;
    height: 72px;
    object-fit: cover;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.12);
}

.hero-mini-card span {
    font-size: 13px;
    font-weight: 800;
    line-height: 1.35;
}

.section,
.page-main,
.detail-content,
.related-section {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
}

.section {
    padding: 72px 0;
}

.section-dark {
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 72px max(16px, calc((100% - 1180px) / 2));
    background: linear-gradient(135deg, #07111f, #0f2035);
}

.section-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 28px;
}

.section-heading h2,
.page-hero h1,
.detail-info h1,
.story-card h2 {
    margin: 0;
    font-size: clamp(28px, 4vw, 46px);
    line-height: 1.08;
    letter-spacing: -0.045em;
}

.section-heading.light h2,
.section-heading.light .eyebrow {
    color: #ffffff;
}

.section-link,
.text-link {
    color: var(--brand-dark);
}

.movie-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 22px;
}

.movie-card {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: 0 14px 40px rgba(15, 23, 42, 0.08);
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.movie-card:hover {
    transform: translateY(-6px);
    border-color: rgba(14, 165, 233, 0.28);
    box-shadow: var(--shadow);
}

.movie-poster {
    position: relative;
    display: block;
    aspect-ratio: 3 / 4;
    overflow: hidden;
    background: linear-gradient(135deg, #dbeafe, #bae6fd);
}

.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);
}

.poster-shade {
    position: absolute;
    inset: auto 0 0;
    height: 46%;
    background: linear-gradient(0deg, rgba(7, 17, 31, 0.72), transparent);
}

.year-badge,
.rank-badge {
    position: absolute;
    z-index: 2;
    top: 12px;
    border-radius: 999px;
    padding: 6px 10px;
    color: #ffffff;
    font-size: 12px;
    font-weight: 800;
}

.year-badge {
    right: 12px;
    background: rgba(7, 17, 31, 0.72);
}

.rank-badge {
    left: 12px;
    background: linear-gradient(135deg, #f97316, #dc2626);
}

.movie-card-body {
    padding: 18px;
}

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

.movie-meta,
.movie-line {
    margin: 8px 0 0;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.6;
}

.movie-line {
    min-height: 42px;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

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

.category-card {
    display: grid;
    gap: 10px;
    min-height: 150px;
    border: 1px solid rgba(14, 165, 233, 0.14);
    border-radius: var(--radius);
    padding: 24px;
    background: linear-gradient(135deg, #ffffff, #e0f2fe);
    box-shadow: 0 16px 38px rgba(15, 23, 42, 0.07);
    transition: transform 0.24s ease, box-shadow 0.24s ease;
}

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

.category-card span {
    color: var(--brand);
    font-weight: 800;
}

.category-card strong {
    font-size: 24px;
    line-height: 1.15;
}

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

.page-hero {
    margin: 48px auto 0;
    padding: 52px;
    border-radius: 30px;
    color: #ffffff;
    background: radial-gradient(circle at 20% 20%, rgba(56, 189, 248, 0.35), transparent 34rem), linear-gradient(135deg, #07111f, #0f2035);
    box-shadow: var(--shadow);
}

.page-hero.compact p:last-child {
    max-width: 780px;
    margin: 14px 0 0;
    color: rgba(255, 255, 255, 0.82);
    line-height: 1.8;
}

.filter-bar {
    display: grid;
    grid-template-columns: minmax(260px, 1fr) repeat(4, minmax(140px, 190px));
    gap: 12px;
    margin: 0 0 28px;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.86);
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.06);
}

.search-box {
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: center;
    gap: 10px;
    padding: 0 16px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: #ffffff;
}

.search-box span {
    color: var(--brand-dark);
    font-weight: 800;
}

.search-box input,
.filter-bar select {
    width: 100%;
    min-height: 44px;
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 0 14px;
    outline: none;
    background: #ffffff;
    color: var(--text);
}

.search-box input {
    border: 0;
    padding: 0;
}

.detail-main {
    padding-bottom: 72px;
}

.detail-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.55fr) minmax(320px, 0.8fr);
    gap: 32px;
    width: min(1180px, calc(100% - 32px));
    margin: 48px auto 0;
    align-items: stretch;
}

.player-shell {
    position: relative;
    overflow: hidden;
    min-height: 420px;
    border-radius: 30px;
    background: #000000;
    box-shadow: var(--shadow);
}

.movie-video {
    width: 100%;
    height: 100%;
    min-height: 420px;
    object-fit: cover;
    background: #000000;
}

.play-overlay {
    position: absolute;
    inset: 0;
    z-index: 5;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 14px;
    border: 0;
    color: #ffffff;
    background: radial-gradient(circle, rgba(14, 165, 233, 0.12), rgba(7, 17, 31, 0.62));
    transition: opacity 0.22s ease, visibility 0.22s ease;
}

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

.play-icon {
    display: grid;
    place-items: center;
    width: 82px;
    height: 82px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--brand), var(--accent));
    box-shadow: 0 22px 48px rgba(14, 165, 233, 0.28);
    font-size: 32px;
    text-indent: 5px;
}

.detail-info {
    border-radius: 30px;
    padding: 34px;
    color: #ffffff;
    background: linear-gradient(135deg, #07111f, #0f2035);
    box-shadow: var(--shadow);
}

.detail-info h1 {
    font-size: clamp(34px, 4vw, 58px);
}

.detail-line {
    margin: 18px 0 0;
    color: rgba(255, 255, 255, 0.84);
    line-height: 1.8;
    font-size: 17px;
}

.detail-content {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
    margin-top: 32px;
}

.story-card,
.prev-next {
    border: 1px solid var(--line);
    border-radius: 26px;
    padding: 28px;
    background: var(--surface);
    box-shadow: 0 12px 34px rgba(15, 23, 42, 0.07);
}

.story-card p {
    margin: 16px 0 0;
    color: #344054;
    line-height: 1.9;
}

.prev-next {
    grid-column: 1 / -1;
    display: flex;
    justify-content: space-between;
    gap: 18px;
    flex-wrap: wrap;
}

.prev-next a {
    color: var(--brand-dark);
    font-weight: 800;
}

.site-footer {
    margin-top: 48px;
    background: #07111f;
    color: rgba(255, 255, 255, 0.76);
}

.footer-inner {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 32px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    flex-wrap: wrap;
}

.site-footer nav {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

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

.is-filtered-out {
    display: none !important;
}

@media (max-width: 1080px) {
    .hero-content {
        transform: none;
        max-width: 720px;
    }

    .hero-rail {
        display: none;
    }

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

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

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

    .search-box {
        grid-column: 1 / -1;
    }

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

@media (max-width: 760px) {
    .site-header-inner {
        min-height: 64px;
    }

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

    .site-nav {
        position: fixed;
        inset: 64px 16px auto;
        display: none;
        flex-direction: column;
        align-items: stretch;
        padding: 14px;
        border-radius: 20px;
        background: rgba(7, 17, 31, 0.96);
        box-shadow: var(--shadow);
    }

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

    .site-nav a {
        padding: 12px 14px;
    }

    .hero {
        min-height: 610px;
    }

    .hero-content {
        padding: 74px 0 100px;
    }

    .hero-actions,
    .detail-actions,
    .section-heading,
    .prev-next,
    .footer-inner {
        align-items: stretch;
        flex-direction: column;
    }

    .section,
    .section-dark {
        padding-top: 48px;
        padding-bottom: 48px;
    }

    .movie-grid,
    .category-grid,
    .category-grid.full,
    .filter-bar {
        grid-template-columns: 1fr;
    }

    .page-hero,
    .detail-info,
    .story-card {
        padding: 24px;
        border-radius: 22px;
    }

    .player-shell,
    .movie-video {
        min-height: 260px;
        border-radius: 22px;
    }
}