:root {
    --paper-100: #fcfcfc;
    --paper-200: #f7f4ef;
    --mist-50: #f8f9fa;
    --mist-100: #eef2f4;
    --mist-200: #d8e1e6;
    --mist-300: #b9c9d2;
    --mist-400: #91a6b2;
    --mist-500: #6e8490;
    --mist-600: #526773;
    --mist-700: #344854;
    --mist-800: #1f2f38;
    --mist-900: #101b22;
    --mountain-50: #e8f4f8;
    --mountain-100: #cde8ef;
    --mountain-400: #4aa5bf;
    --mountain-500: #2f8eaa;
    --mountain-600: #236e86;
    --mountain-700: #185568;
    --mountain-800: #103c4a;
    --accent: #f2b84b;
    --accent-strong: #e79925;
    --shadow-soft: 0 18px 50px rgba(16, 27, 34, 0.12);
    --shadow-card: 0 14px 34px rgba(16, 27, 34, 0.1);
    --radius-xl: 28px;
    --radius-lg: 22px;
    --radius-md: 16px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
    color: var(--mist-900);
    background: linear-gradient(180deg, #ffffff 0%, var(--mist-50) 34%, #eef4f6 100%);
}

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

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

button,
input {
    font: inherit;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.95);
    border-bottom: 1px solid rgba(216, 225, 230, 0.9);
    box-shadow: 0 4px 24px rgba(31, 47, 56, 0.07);
    backdrop-filter: blur(16px);
}

.header-inner {
    max-width: 1240px;
    height: 76px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
}

.logo,
.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 900;
    letter-spacing: -0.02em;
    color: var(--mist-900);
}

.logo-mark {
    width: 42px;
    height: 42px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    color: #ffffff;
    background: linear-gradient(135deg, var(--mountain-600), var(--mountain-800));
    box-shadow: 0 12px 24px rgba(35, 110, 134, 0.25);
}

.logo-text {
    font-size: 21px;
    white-space: nowrap;
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 6px;
}

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

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

.nav-link:hover,
.nav-link.active,
.mobile-nav-link:hover,
.mobile-nav-link.active {
    color: var(--mountain-700);
    background: var(--mountain-50);
}

.menu-button {
    display: none;
    width: 44px;
    height: 44px;
    border-radius: 15px;
    background: var(--mist-100);
    cursor: pointer;
}

.menu-button span {
    display: block;
    width: 20px;
    height: 2px;
    margin: 4px auto;
    background: var(--mist-800);
    border-radius: 99px;
}

.mobile-nav {
    display: none;
    padding: 0 24px 18px;
    border-top: 1px solid rgba(216, 225, 230, 0.9);
}

.mobile-nav.open {
    display: grid;
    gap: 8px;
}

.mobile-nav-link {
    padding: 12px 16px;
}

.section,
.page-section {
    max-width: 1240px;
    margin: 0 auto;
    padding: 54px 24px;
}

.section-head,
.page-head {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 26px;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--mountain-700);
    font-size: 14px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.section-title,
.page-title {
    margin: 8px 0 0;
    font-size: clamp(30px, 5vw, 54px);
    line-height: 1.05;
    font-weight: 950;
    color: var(--mist-900);
    letter-spacing: -0.04em;
}

.section-desc,
.page-desc {
    max-width: 720px;
    margin: 12px 0 0;
    color: var(--mist-600);
    font-size: 17px;
    line-height: 1.8;
}

.hero {
    position: relative;
    min-height: calc(100vh - 76px);
    overflow: hidden;
    color: #ffffff;
    background: #06131a;
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transform: scale(1.02);
    transition: opacity 0.8s ease, transform 1.2s ease;
    pointer-events: none;
}

.hero-slide.active {
    opacity: 1;
    transform: scale(1);
    pointer-events: auto;
}

.hero-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-shade {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(3, 13, 18, 0.96) 0%, rgba(3, 13, 18, 0.72) 42%, rgba(3, 13, 18, 0.24) 100%), linear-gradient(0deg, rgba(3, 13, 18, 0.95) 0%, rgba(3, 13, 18, 0.22) 48%, rgba(3, 13, 18, 0.66) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 1240px;
    min-height: calc(100vh - 76px);
    margin: 0 auto;
    padding: 80px 24px 72px;
    display: grid;
    align-items: end;
}

.hero-copy {
    max-width: 760px;
}

.hero-badge,
.detail-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: 999px;
    color: #ffffff;
    background: rgba(35, 110, 134, 0.8);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.22);
    backdrop-filter: blur(12px);
    font-size: 14px;
    font-weight: 800;
}

.hero h1 {
    margin: 20px 0 18px;
    max-width: 900px;
    font-size: clamp(44px, 8vw, 90px);
    line-height: 0.98;
    font-weight: 950;
    letter-spacing: -0.06em;
}

.hero p {
    max-width: 760px;
    margin: 0 0 30px;
    color: rgba(255, 255, 255, 0.84);
    font-size: clamp(17px, 2vw, 22px);
    line-height: 1.75;
}

.hero-actions,
.action-row {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    align-items: center;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 46px;
    padding: 12px 20px;
    border-radius: 999px;
    color: #ffffff;
    background: linear-gradient(135deg, var(--mountain-600), var(--mountain-800));
    box-shadow: 0 14px 28px rgba(35, 110, 134, 0.24);
    font-weight: 900;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.button:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 36px rgba(35, 110, 134, 0.32);
}

.button.secondary {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.26);
    backdrop-filter: blur(16px);
}

.button.light {
    color: var(--mountain-700);
    background: #ffffff;
}

.hero-dots {
    position: absolute;
    z-index: 3;
    right: 28px;
    bottom: 28px;
    display: flex;
    gap: 10px;
}

.hero-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.34);
    border: 1px solid rgba(255, 255, 255, 0.5);
    cursor: pointer;
}

.hero-dot.active {
    width: 36px;
    border-radius: 999px;
    background: #ffffff;
}

.glass-panel {
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.28);
    backdrop-filter: blur(18px);
}

.search-panel {
    margin: -38px auto 0;
    position: relative;
    z-index: 5;
    max-width: 1160px;
    padding: 18px;
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.96);
    box-shadow: var(--shadow-soft);
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 14px;
}

.search-input {
    width: 100%;
    height: 54px;
    padding: 0 18px;
    border: 1px solid var(--mist-200);
    border-radius: 18px;
    outline: none;
    color: var(--mist-900);
    background: var(--mist-50);
}

.search-input:focus {
    border-color: var(--mountain-400);
    box-shadow: 0 0 0 4px rgba(74, 165, 191, 0.15);
}

.movie-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 22px;
}

.movie-card {
    overflow: hidden;
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.96);
    box-shadow: var(--shadow-card);
    border: 1px solid rgba(216, 225, 230, 0.8);
    transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.movie-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 24px 54px rgba(16, 27, 34, 0.16);
    border-color: rgba(74, 165, 191, 0.45);
}

.poster-link {
    position: relative;
    display: block;
    aspect-ratio: 2 / 3;
    overflow: hidden;
    background: linear-gradient(135deg, var(--mist-200), var(--mountain-50));
}

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

.movie-card:hover .poster {
    transform: scale(1.06);
}

.poster-badge {
    position: absolute;
    left: 12px;
    top: 12px;
    padding: 6px 10px;
    border-radius: 999px;
    color: #ffffff;
    background: rgba(16, 27, 34, 0.72);
    backdrop-filter: blur(10px);
    font-size: 12px;
    font-weight: 900;
}

.play-mini {
    position: absolute;
    right: 12px;
    bottom: 12px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    color: #ffffff;
    background: var(--mountain-600);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.22);
}

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

.movie-meta-line {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    color: var(--mist-500);
    font-size: 12px;
    font-weight: 800;
}

.movie-meta-line a {
    color: var(--mountain-700);
}

.movie-card h3 {
    min-height: 52px;
    margin: 9px 0 8px;
    font-size: 18px;
    line-height: 1.35;
    font-weight: 900;
}

.movie-card h3 a:hover {
    color: var(--mountain-700);
}

.movie-card p {
    min-height: 68px;
    margin: 0;
    color: var(--mist-600);
    font-size: 14px;
    line-height: 1.65;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.movie-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 13px;
}

.movie-tags span,
.tag {
    display: inline-flex;
    align-items: center;
    padding: 5px 9px;
    border-radius: 999px;
    background: var(--mist-100);
    color: var(--mist-600);
    font-size: 12px;
    font-weight: 800;
}

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

.category-card {
    min-height: 168px;
    padding: 22px;
    border-radius: var(--radius-lg);
    color: #ffffff;
    background: radial-gradient(circle at top left, rgba(242, 184, 75, 0.38), transparent 34%), linear-gradient(135deg, var(--mountain-600), var(--mountain-800));
    box-shadow: var(--shadow-card);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.22s ease;
}

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

.category-card strong {
    font-size: 24px;
    line-height: 1.2;
}

.category-card span {
    color: rgba(255, 255, 255, 0.78);
    line-height: 1.65;
}

.rank-list {
    display: grid;
    gap: 12px;
}

.rank-item {
    display: grid;
    grid-template-columns: 58px 74px 1fr auto;
    gap: 16px;
    align-items: center;
    padding: 12px 14px;
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid rgba(216, 225, 230, 0.8);
    box-shadow: 0 12px 30px rgba(16, 27, 34, 0.07);
}

.rank-num {
    width: 46px;
    height: 46px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    color: #ffffff;
    background: linear-gradient(135deg, var(--accent), var(--accent-strong));
    font-weight: 950;
}

.rank-item img {
    width: 74px;
    height: 98px;
    object-fit: cover;
    border-radius: 14px;
    background: var(--mist-200);
}

.rank-item h3 {
    margin: 0 0 6px;
    font-size: 18px;
}

.rank-item p {
    margin: 0;
    color: var(--mist-600);
    line-height: 1.65;
}

.rank-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    color: var(--mist-500);
    font-size: 13px;
    font-weight: 800;
}

.page-hero {
    padding: 78px 24px 44px;
    color: #ffffff;
    background: radial-gradient(circle at 15% 0%, rgba(242, 184, 75, 0.28), transparent 28%), linear-gradient(135deg, #071821, var(--mountain-800));
}

.page-hero-inner {
    max-width: 1240px;
    margin: 0 auto;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    margin-bottom: 18px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    font-weight: 800;
}

.breadcrumb a:hover {
    color: #ffffff;
}

.filter-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    margin-bottom: 26px;
}

.filter-bar .search-input {
    flex: 1 1 280px;
    background: #ffffff;
}

.detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.7fr) minmax(310px, 0.8fr);
    gap: 30px;
    align-items: start;
}

.player-card,
.detail-card,
.side-card {
    border-radius: var(--radius-xl);
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid rgba(216, 225, 230, 0.8);
    box-shadow: var(--shadow-card);
    overflow: hidden;
}

.player-wrap {
    position: relative;
    aspect-ratio: 16 / 9;
    background: #03080c;
}

.player-wrap video {
    width: 100%;
    height: 100%;
    display: block;
    background: #03080c;
    cursor: pointer;
}

.player-cover {
    position: absolute;
    inset: 0;
    z-index: 3;
    display: grid;
    place-items: center;
    cursor: pointer;
    background: rgba(3, 8, 12, 0.42);
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

.player-cover.is-hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.player-cover img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.58;
}

.player-cover::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.74));
}

.player-button {
    position: relative;
    z-index: 4;
    width: 92px;
    height: 92px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.46);
    color: #ffffff;
    background: rgba(35, 110, 134, 0.88);
    box-shadow: 0 24px 54px rgba(0, 0, 0, 0.32);
    cursor: pointer;
    font-size: 34px;
    line-height: 1;
}

.player-info,
.detail-card,
.side-card {
    padding: 24px;
}

.detail-title {
    margin: 16px 0 14px;
    font-size: clamp(34px, 5vw, 58px);
    line-height: 1.08;
    font-weight: 950;
    letter-spacing: -0.04em;
}

.detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    color: var(--mist-600);
    font-weight: 800;
}

.detail-meta span,
.detail-meta a {
    padding: 7px 12px;
    border-radius: 999px;
    background: var(--mist-100);
}

.detail-card h2,
.side-card h2 {
    margin: 0 0 14px;
    font-size: 24px;
    font-weight: 950;
}

.detail-card p {
    color: var(--mist-700);
    font-size: 16px;
    line-height: 1.9;
}

.tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
}

.compact-list {
    display: grid;
    gap: 12px;
}

.compact-card {
    display: grid;
    grid-template-columns: 70px 1fr;
    gap: 12px;
    align-items: center;
    padding: 10px;
    border-radius: 18px;
    background: var(--mist-50);
    transition: background 0.2s ease, transform 0.2s ease;
}

.compact-card:hover {
    transform: translateX(4px);
    background: var(--mountain-50);
}

.compact-card img {
    width: 70px;
    height: 94px;
    object-fit: cover;
    border-radius: 13px;
    background: var(--mist-200);
}

.compact-card strong {
    display: block;
    margin-bottom: 5px;
    line-height: 1.35;
}

.compact-card em {
    color: var(--mist-500);
    font-size: 13px;
    font-style: normal;
}

.site-footer {
    margin-top: 44px;
    color: rgba(255, 255, 255, 0.78);
    background: #071821;
}

.footer-inner {
    max-width: 1240px;
    margin: 0 auto;
    padding: 38px 24px;
    display: grid;
    gap: 18px;
}

.footer-logo {
    color: #ffffff;
    font-size: 22px;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    font-weight: 800;
}

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

.footer-inner p {
    margin: 0;
    max-width: 720px;
    line-height: 1.8;
}

.is-hidden-by-search {
    display: none !important;
}

@media (max-width: 1120px) {
    .movie-grid,
    .category-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .detail-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 860px) {
    .desktop-nav {
        display: none;
    }

    .menu-button {
        display: block;
    }

    .header-inner {
        height: 68px;
        padding: 0 18px;
    }

    .hero,
    .hero-content {
        min-height: 78vh;
    }

    .hero-content {
        padding: 64px 18px 66px;
    }

    .hero h1 {
        font-size: clamp(38px, 14vw, 66px);
    }

    .search-panel {
        margin: -24px 18px 0;
        grid-template-columns: 1fr;
    }

    .section,
    .page-section {
        padding: 40px 18px;
    }

    .section-head,
    .page-head {
        display: block;
    }

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

    .rank-item {
        grid-template-columns: 44px 62px 1fr;
    }

    .rank-item .button {
        grid-column: 1 / -1;
    }
}

@media (max-width: 520px) {
    .logo-text {
        font-size: 18px;
    }

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

    .hero-dots {
        left: 18px;
        right: auto;
    }

    .rank-item {
        grid-template-columns: 40px 1fr;
    }

    .rank-item img {
        display: none;
    }

    .detail-card,
    .side-card,
    .player-info {
        padding: 18px;
    }

    .player-button {
        width: 76px;
        height: 76px;
        font-size: 28px;
    }
}