* {
    box-sizing: border-box;
}

:root {
    --primary-50: #fef3e7;
    --primary-100: #fde6c2;
    --primary-400: #f5b759;
    --primary-500: #f3ab3c;
    --primary-600: #f19d36;
    --accent-500: #ff835c;
    --secondary-50: #f8fafc;
    --secondary-100: #d9e2ec;
    --secondary-400: #829ab1;
    --secondary-500: #627d98;
    --secondary-600: #486581;
    --secondary-700: #334e68;
    --secondary-800: #243b53;
    --secondary-900: #102a43;
    --surface: #ffffff;
    --page: #f9fafb;
    --text: #243b53;
    --muted: #627d98;
    --soft-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
    --strong-shadow: 0 8px 40px rgba(0, 0, 0, 0.16);
    --radius-lg: 24px;
    --radius-md: 18px;
    --radius-sm: 12px;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    color: var(--text);
    background: var(--page);
    font-family: Inter, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
    line-height: 1.6;
}

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

img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

img.is-missing {
    opacity: 0;
}

button,
input,
select {
    font: inherit;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.95);
    border-bottom: 1px solid rgba(217, 226, 236, 0.8);
    backdrop-filter: blur(12px);
}

.nav-shell {
    width: min(1180px, calc(100% - 32px));
    height: 68px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    color: var(--secondary-800);
}

.brand-mark {
    width: 34px;
    height: 34px;
    display: inline-grid;
    place-items: center;
    color: #ffffff;
    background: linear-gradient(135deg, var(--primary-500), var(--accent-500));
    border-radius: 12px;
    box-shadow: 0 0 20px rgba(243, 171, 60, 0.32);
    font-size: 14px;
}

.brand-text {
    font-size: 20px;
    letter-spacing: 0.02em;
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link,
.mobile-link {
    color: var(--secondary-600);
    font-weight: 700;
    border-radius: 999px;
    transition: color 0.2s ease, background 0.2s ease;
}

.nav-link {
    padding: 10px 16px;
}

.nav-link:hover,
.nav-link.is-active,
.mobile-link:hover,
.mobile-link.is-active {
    color: var(--primary-600);
    background: var(--primary-50);
}

.menu-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 0;
    border-radius: 12px;
    background: var(--primary-50);
    cursor: pointer;
}

.menu-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    margin: 5px auto;
    background: var(--secondary-700);
    border-radius: 999px;
}

.mobile-nav {
    display: none;
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto 16px;
    padding: 10px;
    background: #ffffff;
    border: 1px solid var(--secondary-100);
    border-radius: 18px;
    box-shadow: var(--soft-shadow);
}

.mobile-nav.is-open {
    display: grid;
    gap: 6px;
}

.mobile-link {
    padding: 12px 14px;
}

.hero {
    position: relative;
    min-height: 620px;
    overflow: hidden;
    background: var(--secondary-900);
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.6s ease;
}

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

.hero-slide::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: linear-gradient(90deg, rgba(16, 42, 67, 0.94), rgba(16, 42, 67, 0.72), rgba(16, 42, 67, 0.25)), var(--hero-image);
    background-position: center;
    background-size: cover;
    filter: saturate(1.08);
}

.hero-slide::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 18% 20%, rgba(243, 171, 60, 0.28), transparent 34%), linear-gradient(180deg, transparent 55%, rgba(249, 250, 251, 1));
}

.hero-inner {
    position: relative;
    z-index: 2;
    width: min(1180px, calc(100% - 32px));
    min-height: 620px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) 380px;
    gap: 46px;
    align-items: center;
    padding: 54px 0 86px;
}

.hero-copy {
    color: #ffffff;
}

.hero-kicker,
.section-heading span,
.page-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary-500);
    font-size: 14px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hero-copy h1 {
    margin: 16px 0 16px;
    font-size: clamp(40px, 5vw, 72px);
    line-height: 1.08;
    letter-spacing: -0.04em;
}

.hero-copy p {
    max-width: 720px;
    margin: 0 0 24px;
    color: rgba(255, 255, 255, 0.88);
    font-size: 18px;
}

.hero-info {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 22px 0 30px;
}

.hero-info span,
.tag-row span,
.detail-tags span,
.pill {
    display: inline-flex;
    align-items: center;
    padding: 6px 10px;
    color: var(--secondary-700);
    background: var(--secondary-100);
    border-radius: 999px;
    font-size: 13px;
    font-weight: 700;
}

.hero-info span {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.16);
    backdrop-filter: blur(8px);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 22px;
    border: 0;
    border-radius: 14px;
    font-weight: 800;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    color: #ffffff;
    background: linear-gradient(135deg, var(--primary-500), var(--accent-500));
    box-shadow: 0 0 20px rgba(243, 171, 60, 0.34);
}

.btn-ghost {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.16);
    border: 1px solid rgba(255, 255, 255, 0.28);
    backdrop-filter: blur(8px);
}

.hero-card {
    position: relative;
    overflow: hidden;
    min-height: 520px;
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 30px;
    background: rgba(255, 255, 255, 0.12);
    box-shadow: var(--strong-shadow);
    backdrop-filter: blur(10px);
}

.hero-card img {
    height: 100%;
    min-height: 520px;
    transition: transform 0.5s ease;
}

.hero-card:hover img {
    transform: scale(1.04);
}

.hero-card-label {
    position: absolute;
    left: 18px;
    bottom: 18px;
    right: 18px;
    padding: 18px;
    color: #ffffff;
    border-radius: 20px;
    background: linear-gradient(180deg, rgba(16, 42, 67, 0.32), rgba(16, 42, 67, 0.92));
    backdrop-filter: blur(8px);
}

.hero-dots {
    position: absolute;
    z-index: 5;
    left: 50%;
    bottom: 28px;
    display: flex;
    gap: 10px;
    transform: translateX(-50%);
}

.hero-dot {
    width: 34px;
    height: 8px;
    padding: 0;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.44);
    cursor: pointer;
}

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

main {
    position: relative;
}

.section {
    padding: 72px 0;
}

.section.alt {
    background: #ffffff;
}

.shell {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
}

.section-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 28px;
}

.section-heading h2,
.page-title h1 {
    margin: 8px 0 0;
    color: var(--secondary-800);
    font-size: clamp(28px, 4vw, 42px);
    line-height: 1.15;
}

.section-heading p,
.page-title p {
    max-width: 720px;
    margin: 10px 0 0;
    color: var(--muted);
}

.section-more,
.filter-link {
    color: var(--primary-600);
    font-weight: 800;
}

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

.movie-grid.dense {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 18px;
}

.movie-rail {
    display: flex;
    gap: 22px;
    overflow-x: auto;
    padding: 4px 2px 16px;
    scroll-snap-type: x mandatory;
}

.movie-rail .movie-card {
    width: 250px;
    flex: 0 0 250px;
    scroll-snap-align: start;
}

.movie-card {
    overflow: hidden;
    background: #ffffff;
    border: 1px solid rgba(217, 226, 236, 0.9);
    border-radius: 22px;
    box-shadow: var(--soft-shadow);
    transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.movie-card:hover {
    transform: translateY(-6px);
    border-color: rgba(243, 171, 60, 0.48);
    box-shadow: var(--strong-shadow);
}

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

.movie-poster img {
    transition: transform 0.35s ease, opacity 0.2s ease;
}

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

.poster-year,
.rank-badge,
.poster-play {
    position: absolute;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-weight: 800;
}

.poster-year {
    top: 12px;
    right: 12px;
    padding: 4px 9px;
    background: rgba(16, 42, 67, 0.72);
    border-radius: 999px;
    font-size: 12px;
    backdrop-filter: blur(4px);
}

.rank-badge {
    top: 12px;
    left: 12px;
    width: 34px;
    height: 34px;
    background: linear-gradient(135deg, var(--primary-500), var(--accent-500));
    border-radius: 12px;
    box-shadow: 0 0 20px rgba(243, 171, 60, 0.36);
}

.poster-play {
    left: 50%;
    top: 50%;
    width: 58px;
    height: 58px;
    opacity: 0;
    background: rgba(255, 255, 255, 0.92);
    color: var(--primary-600);
    border-radius: 50%;
    transform: translate(-50%, -50%) scale(0.86);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

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

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

.movie-meta-line {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    color: var(--secondary-500);
    font-size: 13px;
    font-weight: 700;
}

.movie-meta-line a {
    color: var(--primary-600);
}

.movie-card h3,
.ranking-copy h3,
.related-card h3 {
    margin: 8px 0 8px;
    color: var(--secondary-800);
    font-size: 18px;
    line-height: 1.35;
}

.movie-card h3 a:hover,
.ranking-copy h3 a:hover,
.related-card h3 a:hover {
    color: var(--primary-600);
}

.movie-card p,
.ranking-copy p,
.related-card p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
}

.tag-row,
.detail-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 14px;
}

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

.category-card {
    position: relative;
    overflow: hidden;
    min-height: 180px;
    padding: 26px;
    color: #ffffff;
    border-radius: 24px;
    background: linear-gradient(135deg, var(--secondary-900), var(--secondary-700));
    box-shadow: var(--soft-shadow);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.category-card::before {
    content: "";
    position: absolute;
    inset: -40% auto auto 48%;
    width: 180px;
    height: 180px;
    background: radial-gradient(circle, rgba(243, 171, 60, 0.42), transparent 68%);
}

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

.category-card span,
.category-card p,
.category-card h3 {
    position: relative;
    z-index: 1;
}

.category-card span {
    color: var(--primary-400);
    font-size: 13px;
    font-weight: 800;
}

.category-card h3 {
    margin: 12px 0 8px;
    font-size: 24px;
}

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

.page-hero {
    padding: 70px 0 34px;
    background: radial-gradient(circle at 20% 15%, rgba(243, 171, 60, 0.18), transparent 32%), linear-gradient(135deg, #ffffff, #f8fafc);
    border-bottom: 1px solid rgba(217, 226, 236, 0.72);
}

.page-title {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
}

.filter-panel {
    margin: 0 0 26px;
    padding: 18px;
    background: #ffffff;
    border: 1px solid rgba(217, 226, 236, 0.9);
    border-radius: 24px;
    box-shadow: var(--soft-shadow);
}

.search-box {
    display: grid;
    gap: 8px;
    color: var(--secondary-600);
    font-weight: 800;
}

.search-box input {
    width: 100%;
    height: 48px;
    padding: 0 16px;
    border: 1px solid var(--secondary-100);
    border-radius: 14px;
    color: var(--secondary-800);
    background: var(--secondary-50);
    outline: 0;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.search-box input:focus {
    border-color: var(--primary-500);
    box-shadow: 0 0 0 4px rgba(243, 171, 60, 0.16);
}

.quick-filters,
.category-chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 14px;
}

.filter-button,
.filter-link {
    min-height: 38px;
    padding: 0 14px;
    border: 1px solid var(--secondary-100);
    border-radius: 999px;
    background: #ffffff;
    color: var(--secondary-700);
    font-weight: 800;
    cursor: pointer;
}

.filter-button.is-active,
.filter-button:hover,
.filter-link:hover {
    color: #ffffff;
    border-color: var(--primary-500);
    background: linear-gradient(135deg, var(--primary-500), var(--accent-500));
}

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

.ranking-item {
    display: grid;
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 18px;
    padding: 14px;
    background: #ffffff;
    border: 1px solid rgba(217, 226, 236, 0.9);
    border-radius: 22px;
    box-shadow: var(--soft-shadow);
}

.ranking-cover {
    position: relative;
    overflow: hidden;
    aspect-ratio: 2 / 3;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--secondary-900), var(--secondary-600));
}

.ranking-cover span {
    position: absolute;
    left: 10px;
    top: 10px;
    width: 34px;
    height: 34px;
    display: inline-grid;
    place-items: center;
    color: #ffffff;
    background: linear-gradient(135deg, var(--primary-500), var(--accent-500));
    border-radius: 12px;
    font-weight: 900;
}

.detail-hero {
    background: linear-gradient(135deg, var(--secondary-900), var(--secondary-800));
    color: #ffffff;
    padding: 46px 0 70px;
}

.detail-layout {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 34px;
    align-items: start;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
    color: rgba(255, 255, 255, 0.72);
    font-size: 14px;
    font-weight: 700;
}

.breadcrumb a:hover {
    color: var(--primary-400);
}

.player-card {
    overflow: hidden;
    background: #000000;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 26px;
    box-shadow: var(--strong-shadow);
}

.player {
    position: relative;
    background: #000000;
}

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

.play-overlay {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    border: 0;
    color: #ffffff;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.18), rgba(0, 0, 0, 0.62));
    cursor: pointer;
    transition: opacity 0.2s ease, visibility 0.2s ease;
}

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

.play-overlay span {
    width: 82px;
    height: 82px;
    display: grid;
    place-items: center;
    padding-left: 4px;
    color: #ffffff;
    background: linear-gradient(135deg, var(--primary-500), var(--accent-500));
    border-radius: 50%;
    box-shadow: 0 0 40px rgba(243, 171, 60, 0.38);
    font-size: 30px;
}

.detail-copy {
    padding-top: 18px;
}

.detail-copy h1 {
    margin: 0 0 16px;
    font-size: clamp(34px, 4vw, 56px);
    line-height: 1.12;
    letter-spacing: -0.03em;
}

.detail-copy .lead {
    max-width: 820px;
    margin: 0 0 20px;
    color: rgba(255, 255, 255, 0.84);
    font-size: 18px;
}

.detail-aside {
    overflow: hidden;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 26px;
    box-shadow: var(--strong-shadow);
    backdrop-filter: blur(10px);
}

.detail-aside img {
    aspect-ratio: 2 / 3;
}

.detail-aside-body {
    padding: 18px;
}

.detail-aside-body dl {
    display: grid;
    grid-template-columns: 74px 1fr;
    gap: 8px 12px;
    margin: 0;
    color: rgba(255, 255, 255, 0.86);
    font-size: 14px;
}

.detail-aside-body dt {
    color: var(--primary-400);
    font-weight: 800;
}

.article-body {
    width: min(900px, calc(100% - 32px));
    margin: -38px auto 0;
    padding: 34px;
    background: #ffffff;
    border: 1px solid rgba(217, 226, 236, 0.9);
    border-radius: 28px;
    box-shadow: var(--strong-shadow);
}

.article-body h2 {
    margin: 0 0 12px;
    color: var(--secondary-800);
    font-size: 24px;
}

.article-body h2:not(:first-child) {
    margin-top: 30px;
}

.article-body p {
    margin: 0;
    color: var(--secondary-700);
    font-size: 17px;
}

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

.related-card {
    display: grid;
    grid-template-columns: 110px minmax(0, 1fr);
    gap: 14px;
    padding: 12px;
    background: #ffffff;
    border: 1px solid rgba(217, 226, 236, 0.9);
    border-radius: 20px;
    box-shadow: var(--soft-shadow);
}

.related-card .poster {
    overflow: hidden;
    aspect-ratio: 2 / 3;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--secondary-900), var(--secondary-600));
}

.site-footer {
    background: var(--secondary-900);
    color: #d9e2ec;
}

.footer-shell {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.2fr 1fr 0.7fr;
    gap: 34px;
    padding: 48px 0;
}

.brand-footer {
    color: #ffffff;
}

.footer-brand p,
.footer-links a,
.footer-bottom {
    color: rgba(217, 226, 236, 0.78);
}

.footer-links h2 {
    margin: 0 0 14px;
    color: #ffffff;
    font-size: 18px;
}

.footer-link-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px 16px;
}

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

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

.footer-bottom {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 18px 0;
    border-top: 1px solid rgba(217, 226, 236, 0.16);
    font-size: 14px;
}

[data-card].is-hidden {
    display: none;
}

@media (max-width: 1080px) {
    .hero-inner,
    .detail-layout,
    .footer-shell {
        grid-template-columns: 1fr;
    }

    .hero-card,
    .hero-card img {
        min-height: 420px;
    }

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

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

@media (max-width: 760px) {
    .desktop-nav {
        display: none;
    }

    .menu-toggle {
        display: block;
    }

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

    .hero-inner {
        grid-template-columns: 1fr;
        padding: 48px 0 86px;
    }

    .hero-card,
    .hero-card img {
        min-height: 320px;
    }

    .section {
        padding: 48px 0;
    }

    .section-heading {
        display: block;
    }

    .section-more {
        display: inline-flex;
        margin-top: 14px;
    }

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

    .movie-card-body {
        padding: 12px;
    }

    .movie-card h3,
    .ranking-copy h3,
    .related-card h3 {
        font-size: 16px;
    }

    .ranking-item,
    .related-card {
        grid-template-columns: 92px minmax(0, 1fr);
    }

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

    .article-body {
        padding: 22px;
    }

    .footer-shell {
        padding: 36px 0;
    }
}

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

    .movie-rail .movie-card {
        width: 220px;
        flex-basis: 220px;
    }

    .hero-actions {
        display: grid;
    }

    .ranking-item,
    .related-card {
        grid-template-columns: 82px minmax(0, 1fr);
    }
}