:root {
    --primary-50: #f0f9ff;
    --primary-100: #e0f2fe;
    --primary-200: #bae6fd;
    --primary-500: #0ea5e9;
    --primary-600: #0284c7;
    --primary-700: #0369a1;
    --secondary-50: #f8fafc;
    --secondary-100: #f1f5f9;
    --secondary-200: #e2e8f0;
    --secondary-500: #64748b;
    --secondary-700: #334155;
    --secondary-800: #1e293b;
    --secondary-900: #0f172a;
    --white: #ffffff;
    --shadow-soft: 0 2px 15px -3px rgba(0, 0, 0, 0.07), 0 10px 20px -2px rgba(0, 0, 0, 0.04);
    --shadow-medium: 0 4px 20px -2px rgba(0, 0, 0, 0.10), 0 12px 28px -4px rgba(0, 0, 0, 0.08);
    --radius: 18px;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    color: var(--secondary-800);
    background: var(--secondary-50);
    font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
    line-height: 1.7;
}

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

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

button,
input {
    font: inherit;
}

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

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.94);
    border-bottom: 1px solid var(--secondary-200);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
    backdrop-filter: blur(14px);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 66px;
    gap: 22px;
}

.brand,
.footer-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    color: var(--secondary-900);
    white-space: nowrap;
}

.brand-mark {
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    color: var(--white);
    background: linear-gradient(135deg, var(--primary-600), var(--secondary-900));
    border-radius: 12px;
    box-shadow: var(--shadow-soft);
    font-size: 14px;
}

.brand-text {
    font-size: 20px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 24px;
    color: var(--secondary-700);
    font-weight: 700;
}

.nav-link {
    transition: color 0.2s ease;
}

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

.header-search {
    display: flex;
    align-items: center;
    width: min(330px, 32vw);
    border: 1px solid var(--secondary-200);
    border-radius: 14px;
    overflow: hidden;
    background: var(--white);
}

.header-search input,
.mobile-search input,
.search-panel input {
    min-width: 0;
    flex: 1;
    border: 0;
    outline: 0;
    padding: 11px 14px;
    background: transparent;
    color: var(--secondary-800);
}

.header-search button,
.mobile-search button,
.search-panel button {
    border: 0;
    padding: 11px 16px;
    color: var(--white);
    background: var(--primary-600);
    cursor: pointer;
}

.menu-toggle {
    display: none;
    border: 0;
    border-radius: 12px;
    padding: 8px 12px;
    color: var(--secondary-900);
    background: var(--secondary-100);
    cursor: pointer;
}

.mobile-panel {
    display: none;
    border-top: 1px solid var(--secondary-200);
    background: var(--white);
}

.mobile-panel.is-open {
    display: block;
}

.mobile-panel-inner {
    display: grid;
    gap: 12px;
    padding: 16px 0 20px;
}

.mobile-link {
    padding: 10px 12px;
    border-radius: 12px;
    background: var(--secondary-50);
    font-weight: 700;
}

.mobile-search {
    display: flex;
    border: 1px solid var(--secondary-200);
    border-radius: 14px;
    overflow: hidden;
}

.hero-section {
    position: relative;
    overflow: hidden;
    color: var(--white);
    background: linear-gradient(135deg, var(--primary-600), var(--primary-700) 42%, var(--secondary-900));
}

.hero-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 18% 20%, rgba(186, 230, 253, 0.42), transparent 28%),
        radial-gradient(circle at 86% 14%, rgba(14, 165, 233, 0.36), transparent 26%),
        linear-gradient(120deg, rgba(2, 132, 199, 0.55), rgba(15, 23, 42, 0.92));
}

.hero-inner {
    position: relative;
    min-height: 560px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 76px 0 70px;
}

.hero-slider {
    position: relative;
}

.hero-slide {
    display: none;
    grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.95fr);
    gap: 56px;
    align-items: center;
}

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

.hero-copy {
    display: grid;
    gap: 22px;
}

.hero-kicker,
.kicker {
    display: inline-flex;
    width: fit-content;
    align-items: center;
    gap: 8px;
    color: var(--primary-700);
    background: var(--primary-100);
    border-radius: 999px;
    padding: 7px 12px;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.08em;
}

.hero-kicker {
    color: var(--white);
    background: rgba(255, 255, 255, 0.16);
}

.hero-copy h1 {
    margin: 0;
    max-width: 760px;
    font-size: clamp(38px, 7vw, 66px);
    line-height: 1.05;
    letter-spacing: -0.04em;
}

.hero-copy p {
    max-width: 680px;
    margin: 0;
    color: var(--primary-100);
    font-size: 18px;
}

.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-radius: 14px;
    font-weight: 800;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

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

.btn-primary {
    color: var(--primary-700);
    background: var(--white);
    box-shadow: var(--shadow-medium);
}

.btn-ghost {
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.32);
    background: rgba(255, 255, 255, 0.10);
}

.hero-poster {
    position: relative;
    overflow: hidden;
    border-radius: 28px;
    box-shadow: 0 30px 80px rgba(15, 23, 42, 0.35);
    transform: rotate(1deg);
    transition: transform 0.25s ease;
}

.hero-poster:hover {
    transform: rotate(0deg) scale(1.025);
}

.hero-poster img {
    width: 100%;
    height: 430px;
    object-fit: cover;
}

.hero-poster::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.45), transparent 55%);
}

.hero-play {
    position: absolute;
    left: 24px;
    bottom: 24px;
    z-index: 2;
    display: grid;
    place-items: center;
    width: 56px;
    height: 56px;
    color: var(--primary-700);
    background: var(--white);
    border-radius: 50%;
    box-shadow: var(--shadow-medium);
}

.hero-controls {
    display: flex;
    gap: 10px;
    margin-top: 32px;
}

.hero-dot {
    width: 34px;
    height: 8px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.34);
    cursor: pointer;
}

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

.section-block {
    padding: 76px 0;
}

.section-muted {
    background: var(--white);
}

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

.section-head h2 {
    margin: 12px 0 6px;
    color: var(--secondary-900);
    font-size: clamp(26px, 4vw, 38px);
    line-height: 1.18;
    letter-spacing: -0.03em;
}

.section-head p {
    max-width: 760px;
    margin: 0;
    color: var(--secondary-500);
}

.section-link {
    color: var(--primary-700);
    font-weight: 800;
}

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

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

.movie-card {
    overflow: hidden;
    border: 1px solid var(--secondary-200);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: var(--shadow-soft);
    transition: transform 0.22s ease, box-shadow 0.22s ease;
}

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

.movie-cover {
    position: relative;
    display: block;
    overflow: hidden;
    aspect-ratio: 16 / 10;
    background: var(--secondary-100);
}

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

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

.play-badge {
    position: absolute;
    right: 12px;
    bottom: 12px;
    color: var(--white);
    background: rgba(2, 132, 199, 0.92);
    border-radius: 999px;
    padding: 5px 10px;
    font-size: 12px;
    font-weight: 800;
}

.movie-info {
    display: grid;
    gap: 8px;
    padding: 16px;
}

.movie-title {
    color: var(--secondary-900);
    font-size: 18px;
    font-weight: 800;
    line-height: 1.35;
}

.movie-title:hover {
    color: var(--primary-700);
}

.movie-meta,
.movie-line {
    margin: 0;
    color: var(--secondary-500);
    font-size: 14px;
}

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

.tag-row span {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 4px 9px;
    color: var(--primary-700);
    background: var(--primary-50);
    font-size: 12px;
    font-weight: 700;
}

.hero-tags span {
    color: var(--white);
    background: rgba(255, 255, 255, 0.16);
}

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

.category-card,
.wide-card {
    position: relative;
    overflow: hidden;
    min-height: 230px;
    border-radius: 24px;
    box-shadow: var(--shadow-soft);
    background: var(--secondary-900);
}

.category-card img,
.wide-card img {
    width: 100%;
    height: 100%;
    min-height: 230px;
    object-fit: cover;
    opacity: 0.72;
    transition: transform 0.35s ease, opacity 0.35s ease;
}

.category-card:hover img,
.wide-card:hover img {
    transform: scale(1.06);
    opacity: 0.55;
}

.category-card::after,
.wide-card::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(15, 23, 42, 0.86), rgba(15, 23, 42, 0.1));
}

.category-card span,
.category-card strong,
.wide-card-body {
    position: absolute;
    z-index: 2;
    left: 18px;
    right: 18px;
}

.category-card span {
    bottom: 76px;
    color: var(--white);
    font-size: 24px;
    font-weight: 900;
}

.category-card strong {
    bottom: 22px;
    color: var(--primary-100);
    font-size: 14px;
    font-weight: 600;
}

.two-column {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(360px, 0.72fr);
    gap: 38px;
}

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

.ranking-row {
    display: grid;
    grid-template-columns: 50px 74px minmax(0, 1fr) auto;
    align-items: center;
    gap: 14px;
    padding: 12px;
    border: 1px solid var(--secondary-200);
    border-radius: 18px;
    background: var(--white);
    box-shadow: var(--shadow-soft);
}

.ranking-row img {
    width: 74px;
    height: 54px;
    border-radius: 12px;
    object-fit: cover;
}

.rank-num {
    color: var(--primary-700);
    font-size: 18px;
    font-weight: 900;
}

.rank-body {
    display: grid;
    gap: 2px;
}

.rank-body strong {
    color: var(--secondary-900);
}

.rank-body em,
.rank-action {
    color: var(--secondary-500);
    font-size: 13px;
    font-style: normal;
}

.rank-action {
    color: var(--primary-700);
    font-weight: 800;
}

.page-hero {
    color: var(--white);
    background: linear-gradient(135deg, var(--primary-600), var(--secondary-900));
}

.compact-hero .container {
    padding: 70px 0;
}

.page-hero h1 {
    max-width: 820px;
    margin: 16px 0 10px;
    font-size: clamp(34px, 6vw, 54px);
    line-height: 1.1;
    letter-spacing: -0.04em;
}

.page-hero p {
    max-width: 780px;
    margin: 0;
    color: var(--primary-100);
    font-size: 18px;
}

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

.wide-card {
    min-height: 260px;
}

.wide-card-body {
    bottom: 24px;
    display: grid;
    gap: 8px;
}

.wide-card-body strong {
    color: var(--white);
    font-size: 28px;
    font-weight: 900;
}

.wide-card-body em {
    color: var(--primary-100);
    font-style: normal;
}

.genre-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.genre-pill {
    border: 1px solid var(--secondary-200);
    border-radius: 999px;
    padding: 10px 16px;
    color: var(--secondary-700);
    background: var(--white);
    box-shadow: var(--shadow-soft);
    font-weight: 800;
}

.genre-pill:hover {
    color: var(--white);
    background: var(--primary-600);
}

.pagination {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    margin-top: 36px;
}

.pagination a,
.pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    border: 1px solid var(--secondary-200);
    border-radius: 12px;
    padding: 0 12px;
    background: var(--white);
    font-weight: 800;
}

.pagination a.is-current {
    color: var(--white);
    background: var(--primary-600);
    border-color: var(--primary-600);
}

.detail-hero {
    position: relative;
    overflow: hidden;
    color: var(--white);
    background: var(--secondary-900);
}

.detail-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    filter: saturate(1.1);
}

.detail-hero-inner {
    position: relative;
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 42px;
    align-items: center;
    padding: 72px 0;
}

.detail-poster {
    overflow: hidden;
    border-radius: 24px;
    box-shadow: 0 28px 70px rgba(0, 0, 0, 0.36);
}

.detail-poster img {
    width: 100%;
    height: 380px;
    object-fit: cover;
}

.detail-copy {
    display: grid;
    gap: 18px;
}

.detail-copy h1 {
    margin: 0;
    font-size: clamp(34px, 6vw, 62px);
    line-height: 1.08;
    letter-spacing: -0.04em;
}

.detail-copy p {
    max-width: 820px;
    margin: 0;
    color: var(--primary-100);
    font-size: 18px;
}

.detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 28px;
    align-items: start;
}

.detail-main,
.detail-side {
    display: grid;
    gap: 22px;
}

.player-shell {
    position: relative;
    overflow: hidden;
    border-radius: 24px;
    background: #000;
    box-shadow: var(--shadow-medium);
}

.video-player {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    background: #000;
}

.player-overlay {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    gap: 12px;
    border: 0;
    color: var(--white);
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.62), rgba(0, 0, 0, 0.2));
    cursor: pointer;
}

.player-overlay span {
    display: grid;
    place-items: center;
    width: 74px;
    height: 74px;
    color: var(--primary-700);
    background: var(--white);
    border-radius: 50%;
    font-size: 24px;
    box-shadow: var(--shadow-medium);
}

.player-overlay strong {
    font-size: 18px;
}

.player-shell.is-playing .player-overlay {
    opacity: 0;
    pointer-events: none;
}

.content-card {
    border: 1px solid var(--secondary-200);
    border-radius: 22px;
    padding: 24px;
    background: var(--white);
    box-shadow: var(--shadow-soft);
}

.content-card h2 {
    margin: 0 0 14px;
    color: var(--secondary-900);
    font-size: 22px;
}

.content-card p {
    margin: 0;
    color: var(--secondary-700);
}

.detail-meta {
    display: grid;
    gap: 14px;
}

.detail-meta div {
    display: grid;
    gap: 2px;
    border-bottom: 1px solid var(--secondary-200);
    padding-bottom: 12px;
}

.detail-meta div:last-child {
    border-bottom: 0;
    padding-bottom: 0;
}

.detail-meta span {
    color: var(--secondary-500);
    font-size: 13px;
}

.detail-meta strong {
    color: var(--secondary-900);
}

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

.side-item {
    display: grid;
    grid-template-columns: 84px minmax(0, 1fr);
    gap: 12px;
    align-items: center;
}

.side-item img {
    width: 84px;
    height: 60px;
    border-radius: 12px;
    object-fit: cover;
}

.side-item span {
    display: grid;
    gap: 2px;
}

.side-item strong {
    color: var(--secondary-900);
    line-height: 1.35;
}

.side-item em {
    color: var(--secondary-500);
    font-size: 13px;
    font-style: normal;
}

.search-panel {
    display: flex;
    width: min(700px, 100%);
    margin-top: 24px;
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: 16px;
    overflow: hidden;
    background: var(--white);
}

.search-panel input {
    padding: 15px 18px;
}

.search-status {
    margin-bottom: 22px;
    color: var(--secondary-500);
    font-weight: 800;
}

.site-footer {
    color: var(--secondary-300);
    background: var(--secondary-900);
}

.footer-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.7fr) repeat(2, minmax(160px, 0.6fr));
    gap: 34px;
    padding: 48px 0;
}

.footer-brand {
    color: var(--white);
    margin-bottom: 14px;
}

.footer-main p {
    max-width: 560px;
    margin: 0;
    color: var(--secondary-500);
}

.footer-column {
    display: grid;
    gap: 8px;
    align-content: start;
}

.footer-column h2 {
    margin: 0 0 10px;
    color: var(--white);
    font-size: 16px;
}

.footer-column a {
    color: var(--secondary-300);
}

.footer-column a:hover {
    color: var(--primary-200);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 18px 0;
    color: var(--secondary-500);
    text-align: center;
}

@media (max-width: 1020px) {
    .nav-links,
    .header-search {
        display: none;
    }

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

    .hero-slide,
    .detail-hero-inner,
    .detail-layout,
    .two-column,
    .footer-grid {
        grid-template-columns: 1fr;
    }

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

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

@media (max-width: 640px) {
    .container {
        width: min(100% - 22px, 1180px);
    }

    .hero-inner {
        min-height: auto;
        padding: 46px 0;
    }

    .hero-copy h1,
    .detail-copy h1,
    .page-hero h1 {
        font-size: 34px;
    }

    .hero-poster img {
        height: 280px;
    }

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

    .section-head {
        align-items: flex-start;
        flex-direction: column;
    }

    .ranking-row {
        grid-template-columns: 42px 64px minmax(0, 1fr);
    }

    .rank-action {
        display: none;
    }

    .detail-hero-inner {
        padding: 44px 0;
    }

    .detail-poster img {
        height: 280px;
    }
}