:root {
    color-scheme: light;
    --page-bg: #f7f8fb;
    --ink: #172033;
    --muted: #687386;
    --soft: #eef1f6;
    --line: rgba(15, 23, 42, 0.1);
    --panel: #ffffff;
    --deep: #0f172a;
    --deep-2: #111827;
    --brand: #f97316;
    --brand-2: #dc2626;
    --brand-3: #facc15;
    --shadow: 0 20px 45px rgba(15, 23, 42, 0.12);
    --radius: 24px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--ink);
    background: radial-gradient(circle at top left, rgba(249, 115, 22, 0.12), transparent 28rem), var(--page-bg);
    font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
}

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

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

button,
input {
    font: inherit;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(15, 23, 42, 0.94);
    backdrop-filter: blur(18px);
    color: #ffffff;
    box-shadow: 0 10px 35px rgba(2, 6, 23, 0.28);
}

.header-inner {
    max-width: 1440px;
    margin: 0 auto;
    min-height: 74px;
    padding: 0 24px;
    display: flex;
    align-items: center;
    gap: 22px;
}

.site-logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 21px;
    font-weight: 900;
    white-space: nowrap;
    letter-spacing: 0.02em;
}

.logo-mark {
    width: 38px;
    height: 38px;
    border-radius: 14px;
    display: inline-grid;
    place-items: center;
    background: linear-gradient(135deg, var(--brand), var(--brand-2));
    color: #ffffff;
    box-shadow: 0 12px 30px rgba(249, 115, 22, 0.35);
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 18px;
    flex: 1;
    overflow: hidden;
}

.main-nav a,
.mobile-nav a,
.footer-links a {
    color: rgba(255, 255, 255, 0.78);
    transition: color 0.2s ease, transform 0.2s ease;
}

.main-nav a:hover,
.mobile-nav a:hover,
.footer-links a:hover {
    color: #fb923c;
}

.header-search {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 290px;
}

.header-search input {
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 999px;
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
    outline: none;
}

.header-search input::placeholder {
    color: rgba(255, 255, 255, 0.55);
}

.header-search button,
.primary-button,
.secondary-button,
.search-panel button {
    border: 0;
    border-radius: 999px;
    cursor: pointer;
    font-weight: 800;
    transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}

.header-search button,
.primary-button,
.search-panel button {
    background: linear-gradient(135deg, var(--brand), var(--brand-2));
    color: #ffffff;
    padding: 10px 18px;
    box-shadow: 0 10px 24px rgba(249, 115, 22, 0.28);
}

.secondary-button {
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
    padding: 12px 22px;
    border: 1px solid rgba(255, 255, 255, 0.16);
}

.header-search button:hover,
.primary-button:hover,
.secondary-button:hover,
.search-panel button:hover {
    transform: translateY(-2px);
    filter: brightness(1.05);
}

.menu-button {
    display: none;
    width: 42px;
    height: 42px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
    cursor: pointer;
}

.mobile-nav {
    display: none;
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 24px 18px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

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

main {
    min-height: 60vh;
}

.container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 34px 24px 58px;
}

.hero {
    position: relative;
    overflow: hidden;
    color: #ffffff;
    background: #0f172a;
}

.hero-slide {
    display: none;
    min-height: 650px;
    position: relative;
    isolation: isolate;
}

.hero-slide.is-active {
    display: block;
}

.hero-image {
    position: absolute;
    inset: 0;
    z-index: -3;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.5;
}

.hero-slide::before,
.hero-slide::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -2;
}

.hero-slide::before {
    background: linear-gradient(90deg, rgba(15, 23, 42, 0.95), rgba(15, 23, 42, 0.58), rgba(15, 23, 42, 0.86));
}

.hero-slide::after {
    background: radial-gradient(circle at 30% 28%, rgba(249, 115, 22, 0.35), transparent 30rem);
}

.hero-content {
    max-width: 1440px;
    margin: 0 auto;
    padding: 90px 24px 58px;
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) 420px;
    gap: 52px;
    align-items: center;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    color: #fed7aa;
    font-weight: 800;
    letter-spacing: 0.08em;
}

.hero h1 {
    margin: 22px 0 18px;
    font-size: clamp(42px, 7vw, 88px);
    line-height: 1.02;
    font-weight: 950;
    letter-spacing: -0.05em;
}

.hero-summary {
    max-width: 780px;
    color: rgba(255, 255, 255, 0.82);
    font-size: 18px;
    line-height: 1.85;
}

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

.hero-mini {
    background: rgba(15, 23, 42, 0.72);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 30px;
    padding: 20px;
    box-shadow: 0 20px 70px rgba(2, 6, 23, 0.34);
    backdrop-filter: blur(18px);
}

.hero-mini img {
    width: 100%;
    aspect-ratio: 2 / 3;
    object-fit: cover;
    border-radius: 22px;
    background: linear-gradient(135deg, #1f2937, #7c2d12);
}

.hero-mini h2 {
    margin: 18px 0 8px;
    font-size: 24px;
    font-weight: 900;
}

.hero-mini p {
    margin: 0;
    color: rgba(255, 255, 255, 0.76);
    line-height: 1.7;
}

.hero-dots {
    position: absolute;
    left: 50%;
    bottom: 26px;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 4;
}

.hero-dot {
    width: 42px;
    height: 5px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
}

.hero-dot.is-active {
    background: linear-gradient(90deg, var(--brand), var(--brand-3));
}

.section-head {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    align-items: end;
    margin: 0 0 22px;
}

.section-head h2,
.page-title h1,
.detail-info h1 {
    margin: 0;
    color: var(--ink);
    font-weight: 950;
    letter-spacing: -0.03em;
}

.section-head h2 {
    font-size: clamp(26px, 4vw, 40px);
}

.section-head p,
.page-title p {
    margin: 8px 0 0;
    color: var(--muted);
    line-height: 1.8;
}

.section-link {
    color: var(--brand);
    font-weight: 900;
}

.grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 22px;
}

.movie-card {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 18px 38px rgba(15, 23, 42, 0.08);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.movie-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow);
}

.poster-link {
    position: relative;
    display: block;
    aspect-ratio: 2 / 3;
    overflow: hidden;
    background: linear-gradient(135deg, #111827, #9a3412);
}

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

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

.poster-shade {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.68), transparent 55%);
}

.poster-play {
    position: absolute;
    left: 14px;
    bottom: 14px;
    padding: 7px 12px;
    border-radius: 999px;
    background: rgba(249, 115, 22, 0.92);
    color: #ffffff;
    font-size: 13px;
    font-weight: 900;
}

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

.movie-meta,
.detail-meta,
.rank-meta,
.breadcrumb,
.category-count {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
}

.movie-card h3 {
    min-height: 54px;
    margin: 8px 0;
    font-size: 17px;
    line-height: 1.45;
    font-weight: 900;
}

.movie-card h3 a:hover,
.rank-title a:hover {
    color: var(--brand);
}

.movie-desc {
    min-height: 66px;
    margin: 0 0 12px;
    color: var(--muted);
    line-height: 1.6;
    font-size: 14px;
}

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

.tag {
    display: inline-flex;
    align-items: center;
    min-height: 26px;
    padding: 4px 9px;
    border-radius: 999px;
    background: #fff7ed;
    color: #c2410c;
    font-size: 12px;
    font-weight: 800;
}

.feature-band {
    margin-top: 42px;
    padding: 32px;
    border-radius: 32px;
    color: #ffffff;
    background: linear-gradient(135deg, #f97316, #dc2626 58%, #7f1d1d);
    box-shadow: var(--shadow);
}

.feature-band .section-head h2,
.feature-band .section-head p,
.feature-band .section-link {
    color: #ffffff;
}

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

.category-card {
    position: relative;
    overflow: hidden;
    min-height: 190px;
    padding: 24px;
    border-radius: 28px;
    background: linear-gradient(135deg, #ffffff, #fff7ed);
    border: 1px solid rgba(249, 115, 22, 0.14);
    box-shadow: 0 18px 38px rgba(15, 23, 42, 0.08);
}

.category-card::after {
    content: "";
    position: absolute;
    width: 150px;
    height: 150px;
    right: -50px;
    bottom: -60px;
    border-radius: 50%;
    background: rgba(249, 115, 22, 0.14);
}

.category-card h2,
.category-card h3 {
    margin: 0 0 10px;
    font-size: 24px;
    font-weight: 950;
}

.category-card p {
    position: relative;
    z-index: 1;
    margin: 0 0 18px;
    color: var(--muted);
    line-height: 1.75;
}

.category-card span {
    color: var(--brand);
    font-weight: 900;
}

.page-title {
    padding: 42px 0 26px;
}

.page-title h1 {
    font-size: clamp(34px, 5vw, 58px);
}

.breadcrumb {
    margin-bottom: 18px;
}

.breadcrumb a {
    color: var(--brand);
    font-weight: 800;
}

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

.rank-item {
    display: grid;
    grid-template-columns: 76px 76px minmax(0, 1fr) auto;
    gap: 16px;
    align-items: center;
    padding: 14px;
    border-radius: 22px;
    background: #ffffff;
    border: 1px solid var(--line);
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.06);
}

.rank-number {
    font-size: 32px;
    font-weight: 950;
    color: var(--brand);
    text-align: center;
}

.rank-item img {
    width: 76px;
    height: 104px;
    object-fit: cover;
    border-radius: 14px;
    background: linear-gradient(135deg, #111827, #9a3412);
}

.rank-title {
    margin: 0 0 8px;
    font-size: 20px;
    font-weight: 950;
}

.rank-desc {
    margin: 0;
    color: var(--muted);
    line-height: 1.6;
}

.detail-hero {
    color: #ffffff;
    background: linear-gradient(135deg, #0f172a, #1f2937 58%, #7c2d12);
}

.detail-layout {
    max-width: 1440px;
    margin: 0 auto;
    padding: 42px 24px;
    display: grid;
    grid-template-columns: 360px minmax(0, 1fr);
    gap: 38px;
    align-items: start;
}

.detail-poster {
    border-radius: 28px;
    overflow: hidden;
    box-shadow: 0 28px 70px rgba(0, 0, 0, 0.34);
    background: linear-gradient(135deg, #111827, #9a3412);
}

.detail-poster img {
    width: 100%;
    aspect-ratio: 2 / 3;
    object-fit: cover;
}

.detail-info h1 {
    color: #ffffff;
    font-size: clamp(36px, 6vw, 72px);
}

.detail-info .detail-meta {
    margin: 14px 0 18px;
    color: rgba(255, 255, 255, 0.75);
    font-size: 16px;
}

.detail-info p {
    color: rgba(255, 255, 255, 0.82);
    line-height: 1.85;
}

.player-card,
.content-card {
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: 30px;
    padding: 24px;
    box-shadow: var(--shadow);
}

.player-wrap {
    position: relative;
    overflow: hidden;
    border-radius: 24px;
    background: #000000;
}

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

.player-overlay {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    background: radial-gradient(circle, rgba(0, 0, 0, 0.08), rgba(0, 0, 0, 0.5));
    pointer-events: none;
    transition: opacity 0.2s ease;
}

.player-wrap.is-playing .player-overlay {
    opacity: 0;
}

.player-play {
    pointer-events: auto;
    width: 86px;
    height: 86px;
    border-radius: 50%;
    border: 0;
    display: grid;
    place-items: center;
    cursor: pointer;
    color: #ffffff;
    background: linear-gradient(135deg, var(--brand), var(--brand-2));
    box-shadow: 0 22px 45px rgba(220, 38, 38, 0.35);
    font-weight: 950;
}

.player-status {
    margin: 12px 0 0;
    color: var(--muted);
    font-size: 14px;
}

.detail-main {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 380px;
    gap: 28px;
}

.content-card h2,
.player-card h2 {
    margin: 0 0 16px;
    font-size: 28px;
    font-weight: 950;
}

.content-card p {
    color: #384152;
    line-height: 1.92;
}

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

.side-link {
    display: grid;
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 12px;
    align-items: center;
    padding: 10px;
    border-radius: 18px;
    background: #ffffff;
    border: 1px solid var(--line);
}

.side-link img {
    width: 72px;
    height: 96px;
    object-fit: cover;
    border-radius: 12px;
    background: linear-gradient(135deg, #111827, #9a3412);
}

.side-link strong {
    display: block;
    line-height: 1.45;
}

.side-link span {
    display: block;
    margin-top: 6px;
    color: var(--muted);
    font-size: 13px;
}

.search-panel {
    display: flex;
    gap: 12px;
    padding: 18px;
    border-radius: 24px;
    background: #ffffff;
    border: 1px solid var(--line);
    box-shadow: 0 16px 36px rgba(15, 23, 42, 0.08);
    margin-bottom: 26px;
}

.search-panel input {
    flex: 1;
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 12px 16px;
    outline: none;
}

.search-results {
    display: grid;
    gap: 14px;
}

.search-result {
    padding: 18px;
    border-radius: 20px;
    background: #ffffff;
    border: 1px solid var(--line);
}

.search-result h2 {
    margin: 0 0 8px;
    font-size: 20px;
    font-weight: 950;
}

.search-result p {
    margin: 0;
    color: var(--muted);
    line-height: 1.7;
}

.site-footer {
    color: #ffffff;
    background: linear-gradient(180deg, #111827, #0f172a);
    padding: 44px 24px;
}

.footer-inner {
    max-width: 1440px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 360px minmax(0, 1fr);
    gap: 42px;
}

.footer-inner p {
    color: rgba(255, 255, 255, 0.68);
    line-height: 1.8;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 14px 22px;
    align-content: start;
}

.footer-logo {
    color: #ffffff;
}

@media (max-width: 1180px) {
    .main-nav {
        display: none;
    }

    .menu-button {
        display: inline-grid;
        place-items: center;
    }

    .header-search {
        margin-left: auto;
    }

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

    .hero-mini {
        display: none;
    }

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

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

@media (max-width: 860px) {
    .header-inner {
        padding: 0 16px;
        gap: 12px;
    }

    .header-search {
        display: none;
    }

    .container {
        padding: 26px 16px 46px;
    }

    .hero-slide {
        min-height: 560px;
    }

    .hero-content {
        padding: 62px 16px 62px;
    }

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

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

    .detail-layout {
        grid-template-columns: 1fr;
        padding: 28px 16px;
    }

    .detail-poster {
        max-width: 280px;
    }

    .rank-item {
        grid-template-columns: 48px 64px minmax(0, 1fr);
    }

    .rank-item .primary-button {
        grid-column: 2 / 4;
        text-align: center;
    }

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

@media (max-width: 520px) {
    .grid {
        grid-template-columns: 1fr;
    }

    .section-head,
    .search-panel {
        flex-direction: column;
        align-items: stretch;
    }

    .movie-card h3,
    .movie-desc {
        min-height: auto;
    }
}