:root {
    --blue-50: #eff6ff;
    --blue-100: #dbeafe;
    --blue-500: #3b82f6;
    --blue-600: #2563eb;
    --blue-700: #1d4ed8;
    --blue-900: #1e3a8a;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --orange-500: #f97316;
    --shadow: 0 10px 30px rgba(15, 23, 42, 0.12);
    --shadow-soft: 0 6px 20px rgba(15, 23, 42, 0.08);
    --radius: 18px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--gray-900);
    background: var(--gray-50);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
    line-height: 1.6;
}

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

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

button,
input,
select {
    font: inherit;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 80;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
    backdrop-filter: blur(16px);
}

.nav-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
    max-width: 1280px;
    height: 66px;
    margin: 0 auto;
    padding: 0 22px;
}

.brand,
.footer-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--blue-600);
    font-size: 22px;
    font-weight: 800;
    white-space: nowrap;
}

.brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    color: #fff;
    font-size: 16px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--blue-600), var(--blue-900));
    box-shadow: 0 8px 18px rgba(37, 99, 235, 0.28);
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 22px;
    color: var(--gray-700);
    font-weight: 600;
}

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

.main-nav a:hover,
.mobile-panel a:hover {
    color: var(--blue-600);
}

.nav-search,
.mobile-search,
.big-search {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-search input,
.mobile-search input,
.big-search input,
.filter-bar input,
.filter-bar select {
    border: 1px solid var(--gray-200);
    border-radius: 999px;
    background: #fff;
    color: var(--gray-800);
    outline: none;
    transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.nav-search input {
    width: 260px;
    padding: 9px 15px;
}

.nav-search input:focus,
.mobile-search input:focus,
.big-search input:focus,
.filter-bar input:focus,
.filter-bar select:focus {
    border-color: var(--blue-500);
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.16);
}

.nav-search button,
.mobile-search button,
.big-search button,
.primary-btn,
.hero-search-card button {
    border: 0;
    border-radius: 999px;
    color: #fff;
    background: var(--blue-600);
    cursor: pointer;
    font-weight: 700;
    transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.nav-search button,
.mobile-search button {
    padding: 9px 16px;
}

.nav-search button:hover,
.mobile-search button:hover,
.big-search button:hover,
.primary-btn:hover,
.hero-search-card button:hover {
    background: var(--blue-700);
    transform: translateY(-1px);
    box-shadow: 0 10px 20px rgba(37, 99, 235, 0.22);
}

.menu-toggle {
    display: none;
    border: 0;
    color: var(--gray-700);
    background: transparent;
    font-size: 28px;
    cursor: pointer;
}

.mobile-panel {
    display: none;
    border-top: 1px solid var(--gray-200);
    padding: 14px 22px 18px;
    background: #fff;
}

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

.mobile-panel a {
    display: block;
    padding: 10px 0;
    color: var(--gray-700);
    font-weight: 600;
}

.mobile-search {
    margin-bottom: 10px;
}

.mobile-search input {
    flex: 1;
    min-width: 0;
    padding: 9px 15px;
}

.hero {
    position: relative;
    height: 560px;
    overflow: hidden;
    background: linear-gradient(110deg, var(--blue-900), var(--blue-700));
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    pointer-events: none;
    transition: opacity 1s ease;
}

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

.hero-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.34;
    transform: scale(1.02);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 74% 35%, rgba(59, 130, 246, 0.24), transparent 28%), linear-gradient(90deg, rgba(17, 24, 39, 0.92), rgba(30, 64, 175, 0.72) 58%, rgba(17, 24, 39, 0.32));
}

.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    max-width: 1280px;
    height: 100%;
    margin: 0 auto;
    padding: 0 22px 84px;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    padding: 5px 12px;
    color: #fff;
    border-radius: 999px;
    background: rgba(59, 130, 246, 0.92);
    font-size: 14px;
    font-weight: 800;
    letter-spacing: 0.03em;
}

.hero h1,
.hero h2 {
    max-width: 780px;
    margin: 20px 0 18px;
    color: #fff;
    font-size: clamp(36px, 5vw, 64px);
    line-height: 1.12;
    font-weight: 900;
    letter-spacing: -0.04em;
}

.hero p {
    max-width: 720px;
    margin: 0 0 28px;
    color: rgba(255, 255, 255, 0.86);
    font-size: 19px;
}

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

.primary-btn,
.ghost-btn,
.outline-link,
.panel-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0 24px;
    font-weight: 800;
}

.ghost-btn {
    border: 1px solid rgba(255, 255, 255, 0.42);
    border-radius: 999px;
    color: #fff;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(10px);
    transition: background 0.2s ease, transform 0.2s ease;
}

.ghost-btn:hover {
    background: rgba(255, 255, 255, 0.22);
    transform: translateY(-1px);
}

.hero-arrow {
    position: absolute;
    top: 50%;
    z-index: 5;
    width: 46px;
    height: 46px;
    border: 0;
    border-radius: 50%;
    color: #fff;
    background: rgba(255, 255, 255, 0.18);
    font-size: 36px;
    line-height: 1;
    cursor: pointer;
    transition: background 0.2s ease;
}

.hero-arrow:hover {
    background: rgba(255, 255, 255, 0.32);
}

.hero-prev {
    left: 22px;
}

.hero-next {
    right: 22px;
}

.hero-dots {
    position: absolute;
    z-index: 6;
    bottom: 24px;
    left: 50%;
    display: flex;
    gap: 9px;
    transform: translateX(-50%);
}

.hero-dots button {
    width: 10px;
    height: 10px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.52);
    cursor: pointer;
    transition: width 0.25s ease, background 0.25s ease;
}

.hero-dots button.is-active {
    width: 34px;
    background: #fff;
}

.hero-search-card {
    position: absolute;
    right: max(22px, calc((100vw - 1280px) / 2 + 22px));
    bottom: 70px;
    z-index: 6;
    width: 360px;
    padding: 22px;
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: 24px;
    color: #fff;
    background: rgba(17, 24, 39, 0.54);
    box-shadow: var(--shadow);
    backdrop-filter: blur(18px);
}

.hero-search-card strong {
    display: block;
    margin-bottom: 12px;
    font-size: 18px;
}

.hero-search-card form {
    display: flex;
    gap: 8px;
    margin-bottom: 14px;
}

.hero-search-card input {
    flex: 1;
    min-width: 0;
    border: 0;
    border-radius: 999px;
    padding: 11px 15px;
    outline: none;
}

.hero-search-card button {
    padding: 0 16px;
}

.hero-cats {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.hero-cats a {
    padding: 6px 10px;
    border-radius: 999px;
    color: #dbeafe;
    background: rgba(255, 255, 255, 0.1);
    font-size: 13px;
}

.section-wrap,
.detail-wrap {
    max-width: 1280px;
    margin: 0 auto;
    padding: 48px 22px;
}

.section-title {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 24px;
}

.section-title > span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 14px;
    background: #fff;
    box-shadow: var(--shadow-soft);
    font-size: 24px;
}

.section-title h2 {
    margin: 0;
    color: var(--gray-900);
    font-size: 30px;
    line-height: 1.2;
    font-weight: 900;
}

.section-title p {
    margin: 4px 0 0;
    color: var(--gray-500);
}

.section-title > a {
    margin-left: auto;
    color: var(--blue-600);
    font-weight: 800;
}

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

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

.movie-card {
    overflow: hidden;
    border-radius: 16px;
    background: #fff;
    box-shadow: var(--shadow-soft);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

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

.poster-link {
    position: relative;
    display: block;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--gray-200);
}

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

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

.play-hover {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--blue-600);
    background: rgba(0, 0, 0, 0);
    font-size: 0;
    opacity: 0;
    transition: background 0.25s ease, opacity 0.25s ease, font-size 0.25s ease;
}

.movie-card:hover .play-hover {
    background: rgba(0, 0, 0, 0.28);
    font-size: 42px;
    opacity: 1;
}

.duration,
.rank-badge {
    position: absolute;
    z-index: 2;
    border-radius: 8px;
    color: #fff;
    font-size: 12px;
    font-weight: 800;
}

.duration {
    right: 10px;
    bottom: 10px;
    padding: 3px 8px;
    background: rgba(0, 0, 0, 0.72);
}

.rank-badge {
    top: 10px;
    left: 10px;
    min-width: 34px;
    padding: 5px 8px;
    text-align: center;
    background: linear-gradient(135deg, var(--orange-500), #ef4444);
}

.movie-info {
    padding: 16px;
}

.movie-info h3 {
    display: -webkit-box;
    margin: 0 0 8px;
    overflow: hidden;
    color: var(--gray-900);
    font-size: 17px;
    line-height: 1.35;
    font-weight: 800;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.movie-info h3 a:hover {
    color: var(--blue-600);
}

.movie-info p {
    display: -webkit-box;
    min-height: 45px;
    margin: 0 0 14px;
    overflow: hidden;
    color: var(--gray-500);
    font-size: 14px;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.movie-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    color: var(--gray-500);
    font-size: 13px;
}

.movie-meta a {
    flex: 0 0 auto;
    padding: 4px 8px;
    border-radius: 999px;
    color: var(--blue-700);
    background: var(--blue-100);
    font-weight: 800;
}

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

.category-tile {
    display: flex;
    min-height: 172px;
    flex-direction: column;
    justify-content: space-between;
    padding: 22px;
    border-radius: 20px;
    color: #fff;
    background: linear-gradient(135deg, var(--blue-600), var(--blue-900));
    box-shadow: var(--shadow-soft);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.category-tile:nth-child(3n + 2) {
    background: linear-gradient(135deg, #0ea5e9, #1d4ed8);
}

.category-tile:nth-child(3n + 3) {
    background: linear-gradient(135deg, #6366f1, #1e1b4b);
}

.category-tile:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.category-tile span {
    width: fit-content;
    padding: 4px 10px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.18);
    font-size: 13px;
    font-weight: 900;
}

.category-tile strong {
    margin-top: 18px;
    font-size: 24px;
    line-height: 1.2;
}

.category-tile em {
    margin-top: 10px;
    color: rgba(255, 255, 255, 0.82);
    font-size: 14px;
    font-style: normal;
}

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

.ranking-panel,
.sidebar-card,
.section-card,
.detail-info-card,
.player-card {
    border-radius: 20px;
    background: #fff;
    box-shadow: var(--shadow-soft);
}

.ranking-panel,
.sidebar-card,
.section-card {
    padding: 24px;
}

.ranking-panel {
    position: sticky;
    top: 90px;
}

.ranking-panel h2,
.sidebar-card h2,
.section-card h2 {
    margin: 0 0 18px;
    font-size: 24px;
    font-weight: 900;
}

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

.side-card {
    display: grid;
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 12px;
    align-items: center;
}

.side-card img {
    width: 92px;
    height: 58px;
    border-radius: 10px;
    object-fit: cover;
    background: var(--gray-200);
}

.side-card strong {
    display: -webkit-box;
    overflow: hidden;
    color: var(--gray-900);
    font-size: 14px;
    line-height: 1.35;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.side-card em {
    display: block;
    margin-top: 3px;
    color: var(--gray-500);
    font-size: 12px;
    font-style: normal;
}

.panel-link,
.outline-link {
    width: 100%;
    margin-top: 16px;
    border: 1px solid var(--blue-100);
    border-radius: 999px;
    color: var(--blue-700);
    background: var(--blue-50);
}

.page-hero {
    min-height: 310px;
    color: #fff;
    background: radial-gradient(circle at 75% 30%, rgba(59, 130, 246, 0.34), transparent 24%), linear-gradient(110deg, var(--gray-900), var(--blue-900));
}

.page-hero > div {
    max-width: 1280px;
    margin: 0 auto;
    padding: 54px 22px;
}

.page-hero h1 {
    margin: 18px 0 12px;
    font-size: clamp(34px, 5vw, 56px);
    line-height: 1.08;
    font-weight: 900;
}

.page-hero p {
    max-width: 760px;
    margin: 0;
    color: rgba(255, 255, 255, 0.82);
    font-size: 18px;
}

.slim-hero {
    min-height: 250px;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin-bottom: 18px;
    color: rgba(255, 255, 255, 0.72);
    font-size: 14px;
}

.detail-wrap .breadcrumb {
    color: var(--gray-500);
}

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

.detail-wrap .breadcrumb a:hover {
    color: var(--blue-600);
}

.filter-bar {
    display: flex;
    align-items: end;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 24px;
    padding: 18px;
    border-radius: 18px;
    background: #fff;
    box-shadow: var(--shadow-soft);
}

.filter-bar label {
    display: grid;
    flex: 1;
    min-width: 240px;
    gap: 8px;
    color: var(--gray-600);
    font-weight: 700;
}

.filter-bar input,
.filter-bar select {
    width: 100%;
    padding: 11px 15px;
}

.empty-state {
    display: none;
    padding: 50px 20px;
    text-align: center;
    color: var(--gray-500);
    background: #fff;
    border-radius: 18px;
    box-shadow: var(--shadow-soft);
}

.empty-state.is-visible {
    display: block;
}

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

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

.player-card {
    overflow: hidden;
    padding: 0;
}

.player-box {
    position: relative;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: #000;
}

.player-box video {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #000;
}

.player-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 0;
    color: #fff;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.08), rgba(0, 0, 0, 0.52));
    cursor: pointer;
}

.player-overlay span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 86px;
    height: 86px;
    border-radius: 50%;
    background: rgba(37, 99, 235, 0.92);
    box-shadow: 0 16px 34px rgba(37, 99, 235, 0.34);
    font-size: 34px;
}

.player-overlay.is-hidden {
    display: none;
}

.player-message {
    position: absolute;
    left: 50%;
    bottom: 18px;
    display: none;
    max-width: calc(100% - 36px);
    padding: 9px 14px;
    border-radius: 999px;
    color: #fff;
    background: rgba(17, 24, 39, 0.74);
    transform: translateX(-50%);
}

.player-message.is-visible {
    display: block;
}

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

.detail-heading {
    display: grid;
    grid-template-columns: 190px minmax(0, 1fr);
    gap: 22px;
    align-items: start;
}

.detail-heading img {
    width: 190px;
    aspect-ratio: 3 / 4;
    border-radius: 18px;
    object-fit: cover;
    background: var(--gray-200);
    box-shadow: var(--shadow-soft);
}

.detail-heading h1 {
    margin: 14px 0 10px;
    font-size: clamp(28px, 4vw, 42px);
    line-height: 1.16;
    font-weight: 900;
}

.detail-heading p {
    margin: 0 0 16px;
    color: var(--gray-600);
    font-size: 17px;
}

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

.detail-meta span,
.tag-list a {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 700;
}

.detail-meta span {
    padding: 6px 10px;
    color: var(--gray-700);
    background: var(--gray-100);
}

.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 22px;
}

.tag-list a {
    padding: 7px 12px;
    color: var(--blue-700);
    background: var(--blue-50);
}

.content-block {
    margin-top: 26px;
}

.content-block h2 {
    margin: 0 0 10px;
    font-size: 24px;
    font-weight: 900;
}

.content-block p,
.text-page p {
    margin: 0;
    color: var(--gray-700);
    font-size: 16px;
    line-height: 1.85;
}

.content-block + .content-block p,
.text-page p + p {
    margin-top: 12px;
}

.detail-sidebar {
    display: grid;
    gap: 22px;
    position: sticky;
    top: 90px;
}

.sidebar-card .panel-link {
    margin-top: 10px;
}

.inner-title {
    margin-bottom: 18px;
}

.big-search {
    max-width: 700px;
    margin-top: 26px;
}

.big-search input {
    flex: 1;
    min-width: 0;
    padding: 15px 18px;
}

.big-search button {
    padding: 0 28px;
    align-self: stretch;
}

.text-page {
    max-width: 980px;
}

.text-page .section-card {
    padding: 34px;
}

.text-page h2 {
    margin: 0 0 16px;
}

.site-footer {
    margin-top: 36px;
    color: #d1d5db;
    background: var(--gray-900);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.2fr;
    gap: 34px;
    max-width: 1280px;
    margin: 0 auto;
    padding: 46px 22px;
}

.footer-brand {
    margin-bottom: 14px;
    color: #fff;
}

.site-footer p {
    margin: 0;
    color: #cbd5e1;
}

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

.site-footer ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.site-footer li + li {
    margin-top: 8px;
}

.site-footer a:hover {
    color: #93c5fd;
}

.footer-bottom {
    padding: 18px 22px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    text-align: center;
    color: #9ca3af;
}

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

    .menu-toggle {
        display: block;
    }

    .hero-search-card {
        display: none;
    }

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

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

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

    .ranking-panel,
    .detail-sidebar {
        position: static;
    }

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

@media (max-width: 760px) {
    .nav-wrap {
        height: 62px;
        padding: 0 16px;
    }

    .brand-text {
        font-size: 18px;
    }

    .hero {
        height: 520px;
    }

    .hero-content {
        padding: 0 18px 70px;
    }

    .hero p {
        font-size: 16px;
    }

    .hero-arrow {
        display: none;
    }

    .section-wrap,
    .detail-wrap {
        padding: 34px 16px;
    }

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

    .section-title {
        align-items: flex-start;
    }

    .section-title h2 {
        font-size: 24px;
    }

    .section-title > a {
        display: none;
    }

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

    .detail-heading img {
        width: min(220px, 70vw);
    }

    .filter-bar {
        display: grid;
    }

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

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

    .movie-card-compact {
        display: grid;
        grid-template-columns: 128px minmax(0, 1fr);
    }

    .movie-card-compact .poster-link {
        aspect-ratio: 4 / 5;
    }

    .movie-card-compact .movie-info p {
        display: none;
    }

    .big-search {
        flex-direction: column;
        align-items: stretch;
    }

    .player-overlay span {
        width: 70px;
        height: 70px;
        font-size: 28px;
    }
}