* {
    box-sizing: border-box;
}

:root {
    --night-950: #0a1929;
    --night-900: #102a43;
    --night-850: #183552;
    --night-800: #243b53;
    --night-700: #334e68;
    --harbor-600: #157f7b;
    --harbor-500: #1a9995;
    --harbor-400: #26b3af;
    --amber-400: #ffca28;
    --amber-300: #ffd54f;
    --text-main: #ffffff;
    --text-soft: #d1d5db;
    --text-muted: #9ca3af;
    --border-soft: rgba(51, 78, 104, 0.55);
    --shadow-card: 0 24px 70px rgba(0, 0, 0, 0.36);
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    color: var(--text-main);
    background: linear-gradient(180deg, var(--night-900), var(--night-950) 36%, var(--night-900));
    font-family: Inter, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
}

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;
    background: rgba(16, 42, 67, 0.95);
    border-bottom: 1px solid var(--border-soft);
    backdrop-filter: blur(18px);
}

.nav-wrap {
    width: min(1280px, calc(100% - 32px));
    height: 68px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.site-logo,
.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: "Noto Serif SC", Georgia, serif;
    font-size: 22px;
    font-weight: 700;
    letter-spacing: 0.03em;
}

.logo-mark {
    width: 36px;
    height: 36px;
    display: inline-grid;
    place-items: center;
    color: var(--night-950);
    background: linear-gradient(135deg, var(--amber-300), var(--harbor-400));
    border-radius: 12px;
    box-shadow: 0 12px 36px rgba(26, 153, 149, 0.35);
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 22px;
    color: var(--text-soft);
    font-size: 15px;
}

.desktop-nav a,
.mobile-nav a {
    transition: color 0.2s ease;
}

.desktop-nav a:hover,
.desktop-nav a.active,
.mobile-nav a:hover {
    color: var(--text-main);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.search-toggle,
.menu-toggle,
.inline-search-box button,
.primary-button,
.ghost-button {
    border: 0;
    cursor: pointer;
    color: #ffffff;
    transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.search-toggle,
.inline-search-box button,
.primary-button {
    background: linear-gradient(135deg, var(--harbor-600), var(--harbor-400));
    border-radius: 999px;
    padding: 10px 18px;
    box-shadow: 0 14px 40px rgba(21, 127, 123, 0.28);
}

.search-toggle:hover,
.inline-search-box button:hover,
.primary-button:hover,
.ghost-button:hover {
    transform: translateY(-2px);
}

.menu-toggle {
    display: none;
    background: rgba(36, 59, 83, 0.8);
    border: 1px solid var(--border-soft);
    border-radius: 12px;
    padding: 8px 12px;
}

.mobile-nav {
    display: none;
    width: min(1280px, calc(100% - 32px));
    margin: 0 auto 14px;
    padding: 12px;
    background: rgba(10, 25, 41, 0.88);
    border: 1px solid var(--border-soft);
    border-radius: 18px;
}

.mobile-nav.is-open {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.mobile-nav a {
    color: var(--text-soft);
    padding: 10px 12px;
    background: rgba(36, 59, 83, 0.5);
    border-radius: 12px;
}

.hero {
    position: relative;
    height: 70vh;
    min-height: 560px;
    overflow: hidden;
    background: var(--night-950);
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transform: scale(1.03);
    transition: opacity 0.8s ease, transform 1.1s ease;
}

.hero-slide.is-active {
    opacity: 1;
    transform: scale(1);
    z-index: 1;
}

.hero-slide > img,
.hero-overlay,
.detail-backdrop img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    background:
        radial-gradient(circle at 18% 30%, rgba(38, 179, 175, 0.32), transparent 34%),
        linear-gradient(0deg, rgba(10, 25, 41, 1), rgba(10, 25, 41, 0.72) 42%, rgba(10, 25, 41, 0.2));
}

.hero-content {
    position: relative;
    z-index: 2;
    width: min(1280px, calc(100% - 32px));
    height: 100%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding-bottom: 92px;
    max-width: 1280px;
}

.hero-kicker,
.section-heading span,
.page-hero span {
    color: var(--harbor-400);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hero h1,
.page-hero h1,
.detail-copy h1 {
    max-width: 760px;
    margin: 12px 0 18px;
    font-family: "Noto Serif SC", Georgia, serif;
    font-size: clamp(40px, 6vw, 68px);
    line-height: 1.08;
}

.hero p,
.page-hero p,
.detail-copy .lead {
    max-width: 720px;
    color: var(--text-soft);
    font-size: 19px;
    line-height: 1.8;
}

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

.ghost-button {
    border: 1px solid rgba(255, 255, 255, 0.16);
    background: rgba(16, 42, 67, 0.62);
    border-radius: 999px;
    padding: 10px 18px;
}

.hero-dots {
    position: absolute;
    z-index: 4;
    left: 50%;
    bottom: 30px;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
}

.hero-dot {
    width: 34px;
    height: 5px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.35);
    cursor: pointer;
}

.hero-dot.is-active {
    background: var(--harbor-400);
}

.section-wrap,
.home-search-block,
.page-hero,
.detail-inner {
    width: min(1280px, calc(100% - 32px));
    margin: 0 auto;
}

.home-search-block {
    margin-top: -42px;
    position: relative;
    z-index: 8;
    padding: 26px;
    background: rgba(16, 42, 67, 0.9);
    border: 1px solid var(--border-soft);
    border-radius: 28px;
    box-shadow: var(--shadow-card);
    backdrop-filter: blur(18px);
}

.section-wrap {
    padding: 72px 0 0;
}

.section-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 24px;
}

.section-heading.centered {
    display: block;
    text-align: center;
}

.section-heading.compact {
    display: block;
}

.section-heading h2,
.content-panel h2,
.player-panel h2,
.side-card h2,
.search-panel h2 {
    margin: 6px 0 0;
    font-family: "Noto Serif SC", Georgia, serif;
    font-size: clamp(24px, 3vw, 34px);
}

.section-heading a {
    color: var(--amber-300);
}

.inline-search-box,
.filter-bar {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.inline-search-box input,
.filter-bar input,
.filter-bar select,
.global-search-input {
    width: 100%;
    min-height: 46px;
    color: #ffffff;
    background: rgba(10, 25, 41, 0.75);
    border: 1px solid var(--border-soft);
    border-radius: 999px;
    outline: none;
    padding: 0 18px;
}

.filter-bar select {
    max-width: 180px;
    appearance: none;
}

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

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

.category-card,
.movie-card,
.rank-row,
.content-panel,
.player-panel,
.side-card,
.compact-card {
    background: rgba(36, 59, 83, 0.5);
    border: 1px solid var(--border-soft);
    border-radius: 22px;
    overflow: hidden;
    box-shadow: 0 20px 48px rgba(0, 0, 0, 0.22);
}

.category-card {
    position: relative;
    min-height: 230px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 18px;
}

.category-card img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.34;
    transition: transform 0.35s ease, opacity 0.35s ease;
}

.category-card:hover img {
    transform: scale(1.06);
    opacity: 0.48;
}

.category-card::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(10, 25, 41, 0.96), rgba(10, 25, 41, 0.15));
}

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

.category-card span {
    font-size: 22px;
    font-weight: 700;
}

.category-card p {
    margin: 10px 0 0;
    color: var(--text-soft);
    line-height: 1.7;
}

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

.movie-grid.wide {
    grid-template-columns: repeat(5, minmax(0, 1fr));
}

.movie-card {
    display: flex;
    flex-direction: column;
    transition: transform 0.25s ease, border-color 0.25s ease;
}

.movie-card:hover {
    transform: translateY(-6px);
    border-color: rgba(38, 179, 175, 0.5);
}

.poster-link {
    position: relative;
    display: block;
    aspect-ratio: 2 / 3;
    background: var(--night-900);
}

.poster-link img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.year-badge {
    position: absolute;
    left: 12px;
    top: 12px;
    color: var(--night-950);
    background: var(--amber-300);
    border-radius: 999px;
    padding: 4px 9px;
    font-weight: 700;
    font-size: 12px;
}

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

.movie-meta {
    color: var(--harbor-400);
    font-size: 13px;
    margin-bottom: 8px;
}

.movie-card h3,
.rank-info h3 {
    margin: 0 0 10px;
    font-size: 18px;
    line-height: 1.35;
}

.movie-card h3 a:hover,
.rank-info h3 a:hover {
    color: var(--amber-300);
}

.movie-card p,
.rank-info p,
.content-panel p,
.side-card dd,
.footer-inner p {
    color: var(--text-soft);
    line-height: 1.75;
}

.movie-card p {
    display: -webkit-box;
    overflow: hidden;
    min-height: 76px;
    margin: 0 0 12px;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

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

.tag-list span {
    color: var(--text-soft);
    background: rgba(6, 49, 45, 0.5);
    border: 1px solid rgba(26, 153, 149, 0.22);
    border-radius: 999px;
    padding: 4px 9px;
    font-size: 12px;
}

.split-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 26px;
    align-items: start;
}

.hot-panel {
    position: sticky;
    top: 92px;
    padding: 20px;
    background: rgba(16, 42, 67, 0.78);
    border: 1px solid var(--border-soft);
    border-radius: 26px;
}

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

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

.rank-row {
    display: grid;
    grid-template-columns: 54px 78px minmax(0, 1fr);
    gap: 14px;
    align-items: center;
    padding: 12px;
}

.rank-number {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    color: var(--night-950);
    background: linear-gradient(135deg, var(--amber-300), var(--harbor-400));
    border-radius: 14px;
    font-weight: 800;
}

.rank-thumb {
    aspect-ratio: 2 / 3;
    overflow: hidden;
    border-radius: 14px;
}

.rank-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.rank-info p {
    display: -webkit-box;
    overflow: hidden;
    margin: 0 0 8px;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.page-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 520px);
    gap: 36px;
    align-items: center;
    min-height: 360px;
    padding-top: 64px;
}

.compact-hero,
.rank-hero {
    display: block;
    min-height: auto;
    padding: 78px 0 10px;
}

.compact-strip {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 12px;
}

.compact-card {
    min-height: 150px;
    position: relative;
}

.compact-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.42;
}

.compact-card span {
    position: absolute;
    left: 12px;
    right: 12px;
    bottom: 12px;
    font-weight: 700;
}

.detail-hero {
    position: relative;
    overflow: hidden;
    min-height: 560px;
    background: var(--night-950);
}

.detail-backdrop {
    position: absolute;
    inset: 0;
}

.detail-backdrop::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(10, 25, 41, 0.98), rgba(10, 25, 41, 0.78) 45%, rgba(10, 25, 41, 0.35)), linear-gradient(0deg, rgba(10, 25, 41, 1), transparent 45%);
}

.detail-inner {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 36px;
    align-items: end;
    padding: 92px 0 58px;
}

.detail-poster {
    overflow: hidden;
    border-radius: 28px;
    box-shadow: var(--shadow-card);
}

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

.breadcrumb {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    color: var(--text-muted);
}

.breadcrumb a:hover {
    color: var(--amber-300);
}

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

.detail-meta span {
    background: rgba(36, 59, 83, 0.72);
    border: 1px solid var(--border-soft);
    border-radius: 999px;
    padding: 7px 12px;
}

.detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 28px;
}

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

.player-panel,
.content-panel,
.side-card {
    padding: 24px;
}

.video-frame {
    position: relative;
    overflow: hidden;
    margin-top: 18px;
    background: #000000;
    border-radius: 24px;
    aspect-ratio: 16 / 9;
}

.video-frame video {
    width: 100%;
    height: 100%;
    display: block;
    background: #000000;
}

.play-layer {
    position: absolute;
    inset: 0;
    z-index: 3;
    display: grid;
    place-items: center;
    gap: 10px;
    color: #ffffff;
    border: 0;
    cursor: pointer;
    background: radial-gradient(circle at center, rgba(21, 127, 123, 0.2), rgba(0, 0, 0, 0.74));
}

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

.play-circle {
    width: 74px;
    height: 74px;
    display: grid;
    place-items: center;
    padding-left: 5px;
    color: var(--night-950);
    background: linear-gradient(135deg, var(--amber-300), var(--harbor-400));
    border-radius: 999px;
    font-size: 26px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

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

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

.side-card dd {
    margin: 0;
}

.search-layer {
    position: fixed;
    inset: 0;
    z-index: 80;
    display: none;
    align-items: flex-start;
    justify-content: center;
    padding: 80px 16px;
    background: rgba(3, 12, 22, 0.72);
    backdrop-filter: blur(18px);
}

.search-layer.is-open {
    display: flex;
}

.search-panel {
    width: min(780px, 100%);
    max-height: min(760px, calc(100vh - 120px));
    overflow: auto;
    padding: 26px;
    background: rgba(16, 42, 67, 0.98);
    border: 1px solid var(--border-soft);
    border-radius: 28px;
    box-shadow: var(--shadow-card);
}

.search-close {
    float: right;
    width: 38px;
    height: 38px;
    color: #ffffff;
    background: rgba(36, 59, 83, 0.8);
    border: 1px solid var(--border-soft);
    border-radius: 12px;
    cursor: pointer;
}

.global-search-results {
    display: grid;
    gap: 12px;
    margin-top: 18px;
}

.search-result-item {
    display: grid;
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 14px;
    align-items: center;
    padding: 10px;
    background: rgba(36, 59, 83, 0.5);
    border: 1px solid var(--border-soft);
    border-radius: 18px;
}

.search-result-item img {
    width: 64px;
    aspect-ratio: 2 / 3;
    object-fit: cover;
    border-radius: 12px;
}

.search-result-item h3 {
    margin: 0 0 6px;
}

.search-result-item p {
    margin: 0;
    color: var(--text-soft);
}

.site-footer {
    margin-top: 90px;
    padding: 42px 0 24px;
    background: rgba(10, 25, 41, 0.92);
    border-top: 1px solid var(--border-soft);
}

.footer-inner {
    width: min(1280px, calc(100% - 32px));
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(220px, 420px);
    gap: 32px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.footer-links a {
    color: var(--text-soft);
    padding: 10px 12px;
    background: rgba(36, 59, 83, 0.45);
    border-radius: 12px;
}

.copyright {
    width: min(1280px, calc(100% - 32px));
    margin: 28px auto 0;
    color: var(--text-muted);
    font-size: 14px;
}

@media (max-width: 1120px) {
    .desktop-nav {
        display: none;
    }

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

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

    .split-layout,
    .detail-layout,
    .page-hero {
        grid-template-columns: 1fr;
    }

    .hot-panel {
        position: static;
    }

    .rank-list.full {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 760px) {
    .hero {
        min-height: 620px;
    }

    .hero-content {
        padding-bottom: 80px;
    }

    .hero-actions,
    .inline-search-box,
    .filter-bar {
        flex-direction: column;
    }

    .filter-bar select {
        max-width: none;
    }

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

    .section-heading {
        display: block;
    }

    .detail-inner {
        grid-template-columns: 1fr;
        padding-top: 54px;
    }

    .detail-poster {
        width: min(240px, 72vw);
    }

    .rank-row {
        grid-template-columns: 44px 64px minmax(0, 1fr);
    }

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

@media (max-width: 520px) {
    .movie-grid.wide,
    .movie-grid,
    .category-grid,
    .category-grid.large {
        grid-template-columns: 1fr;
    }

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

    .nav-wrap {
        width: min(100% - 20px, 1280px);
    }

    .site-logo {
        font-size: 18px;
    }

    .search-toggle {
        padding: 8px 12px;
    }
}