:root {
    --primary-50: #faf5f0;
    --primary-100: #f2e3d8;
    --primary-200: #e6cab8;
    --primary-500: #b8794a;
    --primary-600: #a05f3d;
    --primary-700: #854c34;
    --primary-800: #6d3f2f;
    --primary-900: #5a3629;
    --secondary-50: #f0f5f0;
    --secondary-600: #3f6848;
    --secondary-700: #2f4d35;
    --secondary-900: #223426;
    --accent-500: #ea7e20;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-900: #111827;
    --white: #ffffff;
    --black: #000000;
    --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.08);
    --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.12), 0 4px 6px -4px rgba(15, 23, 42, 0.12);
    --shadow-2xl: 0 25px 50px -12px rgba(15, 23, 42, 0.28);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--gray-900);
    background: var(--white);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans SC", "Microsoft YaHei", sans-serif;
    -webkit-font-smoothing: antialiased;
}

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

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

button,
input {
    font: inherit;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.94);
    border-bottom: 1px solid rgba(229, 231, 235, 0.88);
    backdrop-filter: blur(16px);
}

.header-inner {
    width: min(1180px, calc(100% - 32px));
    height: 72px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 28px;
}

.site-logo,
.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--primary-700);
    font-size: 22px;
    font-weight: 800;
    white-space: nowrap;
}

.logo-mark {
    display: grid;
    width: 36px;
    height: 36px;
    place-items: center;
    color: var(--white);
    background: linear-gradient(135deg, var(--primary-600), var(--accent-500));
    border-radius: 999px;
    box-shadow: 0 10px 20px rgba(160, 95, 61, 0.28);
    font-size: 15px;
}

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

.nav-link {
    padding: 10px 14px;
    color: var(--gray-700);
    border-radius: 999px;
    font-weight: 600;
    transition: color 0.25s ease, background 0.25s ease;
}

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

.header-search {
    margin-left: auto;
    display: flex;
    align-items: center;
    width: min(360px, 36vw);
    border: 1px solid var(--gray-200);
    border-radius: 999px;
    background: var(--gray-50);
    overflow: hidden;
}

.header-search input,
.mobile-search input,
.filter-input {
    width: 100%;
    min-width: 0;
    border: 0;
    outline: 0;
    color: var(--gray-900);
    background: transparent;
}

.header-search input {
    padding: 11px 14px 11px 18px;
}

.header-search button,
.mobile-search button,
.hero-action,
.section-action,
.category-button,
.search-submit,
.player-link {
    border: 0;
    color: var(--white);
    background: var(--primary-600);
    cursor: pointer;
    transition: transform 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}

.header-search button {
    align-self: stretch;
    padding: 0 18px;
    font-weight: 700;
}

.header-search button:hover,
.mobile-search button:hover,
.hero-action:hover,
.section-action:hover,
.category-button:hover,
.search-submit:hover,
.player-link:hover {
    background: var(--primary-700);
}

.mobile-menu-button {
    display: none;
    border: 0;
    color: var(--primary-700);
    background: var(--primary-50);
    border-radius: 12px;
    padding: 9px 12px;
    font-size: 20px;
}

.mobile-nav {
    display: none;
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto 18px;
    padding: 16px;
    border: 1px solid var(--gray-200);
    border-radius: 18px;
    background: var(--white);
    box-shadow: var(--shadow-lg);
}

.mobile-nav.open {
    display: block;
}

.mobile-nav nav {
    display: grid;
    gap: 8px;
    margin-bottom: 14px;
}

.mobile-search {
    display: grid;
    grid-template-columns: 1fr auto;
    overflow: hidden;
    border: 1px solid var(--gray-200);
    border-radius: 999px;
}

.mobile-search input {
    padding: 12px 14px;
}

.mobile-search button {
    padding: 0 18px;
}

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

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 1s ease;
}

.hero-slide.active {
    opacity: 1;
}

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

.hero-slide::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.92) 0%, rgba(0, 0, 0, 0.52) 42%, rgba(0, 0, 0, 0.12) 100%);
}

.hero-content {
    position: absolute;
    inset: auto 0 0 0;
    z-index: 2;
    padding: 80px 0;
}

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

.hero-eyebrow,
.movie-card-category,
.detail-category,
.rank-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--white);
    background: var(--accent-500);
    border-radius: 999px;
    font-weight: 700;
}

.hero-eyebrow {
    padding: 7px 15px;
    margin-bottom: 18px;
    font-size: 14px;
}

.hero h1 {
    max-width: 760px;
    margin: 0 0 18px;
    font-size: clamp(34px, 6vw, 64px);
    line-height: 1.05;
    letter-spacing: -1.8px;
}

.hero p {
    max-width: 720px;
    margin: 0 0 28px;
    color: #e5e7eb;
    font-size: clamp(17px, 2vw, 22px);
    line-height: 1.7;
}

.hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 28px;
}

.hero-meta span {
    padding: 8px 13px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(8px);
}

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

.hero-action,
.section-action,
.category-button,
.player-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 13px 24px;
    border-radius: 999px;
    font-weight: 800;
    box-shadow: var(--shadow-lg);
}

.hero-action.secondary {
    color: var(--primary-700);
    background: var(--white);
}

.hero-action.secondary:hover {
    color: var(--primary-800);
    background: var(--gray-100);
}

.hero-action:hover,
.section-action:hover,
.category-button:hover,
.player-link:hover {
    transform: translateY(-2px) scale(1.02);
}

.hero-dots {
    position: absolute;
    right: max(24px, calc((100vw - 1180px) / 2));
    bottom: 42px;
    z-index: 3;
    display: flex;
    gap: 10px;
}

.hero-dot {
    width: 12px;
    height: 12px;
    padding: 0;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.55);
    cursor: pointer;
    transition: width 0.25s ease, background 0.25s ease;
}

.hero-dot.active {
    width: 34px;
    background: var(--white);
}

.section {
    padding: 76px 0;
}

.section.alt {
    background: linear-gradient(135deg, var(--primary-50), var(--secondary-50));
}

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

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

.section-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 30px;
}

.section-heading h2,
.section-heading h1 {
    margin: 0;
    color: var(--gray-900);
    font-size: clamp(26px, 3vw, 38px);
    line-height: 1.15;
}

.section-heading p,
.page-hero p,
.category-intro,
.library-intro {
    color: var(--gray-600);
    line-height: 1.8;
}

.section-title-group {
    display: grid;
    gap: 8px;
}

.section-icon {
    display: inline-grid;
    width: 36px;
    height: 36px;
    margin-right: 12px;
    place-items: center;
    color: var(--white);
    background: var(--accent-500);
    border-radius: 999px;
    font-size: 18px;
}

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

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

.movie-grid.two-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.movie-card {
    display: block;
    overflow: hidden;
    border: 1px solid var(--gray-200);
    border-radius: 16px;
    background: var(--white);
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.movie-card:hover {
    transform: translateY(-4px);
    border-color: rgba(160, 95, 61, 0.28);
    box-shadow: var(--shadow-2xl);
}

.movie-card-poster {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--gray-200);
}

.movie-card-poster.wide-poster {
    aspect-ratio: 16 / 9;
}

.movie-card-poster.small-poster {
    width: 160px;
    height: 96px;
    flex: 0 0 160px;
    aspect-ratio: auto;
}

.movie-card-poster img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.45s ease;
}

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

.movie-card-poster::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0);
    transition: background 0.3s ease;
}

.movie-card:hover .movie-card-poster::after {
    background: rgba(0, 0, 0, 0.25);
}

.movie-card-category {
    position: absolute;
    top: 12px;
    left: 12px;
    z-index: 2;
    padding: 5px 10px;
    font-size: 12px;
}

.movie-card-year {
    position: absolute;
    right: 12px;
    bottom: 12px;
    z-index: 2;
    padding: 5px 9px;
    color: var(--white);
    background: rgba(0, 0, 0, 0.72);
    border-radius: 8px;
    font-size: 12px;
    font-weight: 700;
}

.movie-card-play {
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: 3;
    display: grid;
    width: 52px;
    height: 52px;
    place-items: center;
    color: var(--primary-700);
    background: rgba(255, 255, 255, 0.92);
    border-radius: 999px;
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.82);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.movie-card-play.large-play {
    width: 64px;
    height: 64px;
    font-size: 22px;
}

.movie-card:hover .movie-card-play {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

.movie-card-body {
    padding: 18px;
}

.movie-card-body h3 {
    display: -webkit-box;
    min-height: 48px;
    margin: 0 0 10px;
    overflow: hidden;
    color: var(--gray-900);
    font-size: 17px;
    line-height: 1.42;
    font-weight: 800;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    transition: color 0.25s ease;
}

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

.movie-card-body p {
    display: -webkit-box;
    min-height: 42px;
    margin: 0 0 14px;
    overflow: hidden;
    color: var(--gray-600);
    font-size: 14px;
    line-height: 1.55;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.movie-meta-line {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    color: var(--gray-500);
    font-size: 13px;
}

.movie-meta-line span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.movie-card-horizontal {
    display: flex;
    gap: 14px;
    border-radius: 12px;
}

.movie-card-horizontal .compact-body {
    min-width: 0;
    padding: 12px 14px 12px 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.movie-card-horizontal h3 {
    min-height: auto;
    margin-bottom: 6px;
    font-size: 15px;
}

.movie-card-horizontal p {
    min-height: auto;
    margin-bottom: 8px;
    font-size: 13px;
}

.page-hero {
    color: var(--white);
    background: linear-gradient(135deg, var(--primary-700), var(--secondary-700));
    padding: 68px 0;
}

.page-hero h1 {
    margin: 0 0 14px;
    font-size: clamp(32px, 4vw, 48px);
    line-height: 1.15;
}

.page-hero p {
    max-width: 760px;
    margin: 0;
    color: #e5e7eb;
    font-size: 18px;
}

.category-overview-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}

.category-tile {
    position: relative;
    overflow: hidden;
    padding: 28px;
    color: var(--white);
    background: linear-gradient(135deg, var(--primary-700), var(--secondary-700));
    border-radius: 22px;
    box-shadow: var(--shadow-lg);
    min-height: 210px;
}

.category-tile::after {
    content: "";
    position: absolute;
    width: 150px;
    height: 150px;
    right: -48px;
    bottom: -48px;
    background: rgba(255, 255, 255, 0.13);
    border-radius: 50%;
}

.category-tile h2 {
    position: relative;
    z-index: 1;
    margin: 0 0 12px;
    font-size: 24px;
}

.category-tile p {
    position: relative;
    z-index: 1;
    margin: 0 0 22px;
    color: #f3f4f6;
    line-height: 1.7;
}

.category-button {
    position: relative;
    z-index: 1;
    background: rgba(255, 255, 255, 0.18);
    border: 1px solid rgba(255, 255, 255, 0.22);
    backdrop-filter: blur(8px);
}

.filter-panel {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 16px;
    align-items: center;
    margin-bottom: 28px;
    padding: 18px;
    border: 1px solid var(--gray-200);
    border-radius: 18px;
    background: var(--white);
    box-shadow: var(--shadow-sm);
}

.filter-input {
    padding: 13px 16px;
    border: 1px solid var(--gray-200);
    border-radius: 999px;
    background: var(--gray-50);
}

.filter-note {
    color: var(--gray-500);
    font-size: 14px;
}

.detail-shell {
    background: var(--gray-50);
}

.breadcrumb-bar {
    border-bottom: 1px solid var(--gray-200);
    background: var(--white);
}

.breadcrumb-inner {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 15px 0;
    display: flex;
    gap: 10px;
    color: var(--gray-600);
    font-size: 14px;
}

.breadcrumb-inner a:hover {
    color: var(--primary-700);
}

.detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(310px, 1fr);
    gap: 28px;
    padding: 34px 0 78px;
}

.detail-main,
.detail-sidebar,
.search-box,
.rank-card,
.library-panel {
    border: 1px solid var(--gray-200);
    border-radius: 20px;
    background: var(--white);
    box-shadow: var(--shadow-sm);
}

.detail-main {
    overflow: hidden;
}

.player-frame {
    position: relative;
    aspect-ratio: 16 / 9;
    background: var(--black);
}

.player-frame video {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: var(--black);
}

.player-overlay {
    position: absolute;
    inset: 0;
    z-index: 3;
    display: grid;
    place-items: center;
    border: 0;
    color: var(--primary-700);
    background: rgba(0, 0, 0, 0.34);
    cursor: pointer;
}

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

.player-overlay span {
    display: grid;
    width: 86px;
    height: 86px;
    place-items: center;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.94);
    box-shadow: var(--shadow-2xl);
    font-size: 34px;
    transition: transform 0.25s ease;
}

.player-overlay:hover span {
    transform: scale(1.08);
}

.player-error {
    position: absolute;
    left: 20px;
    right: 20px;
    bottom: 18px;
    z-index: 4;
    display: none;
    padding: 12px 14px;
    color: #fee2e2;
    background: rgba(127, 29, 29, 0.84);
    border-radius: 12px;
    text-align: center;
}

.player-error.show {
    display: block;
}

.detail-content {
    padding: 28px;
}

.detail-category {
    padding: 6px 12px;
    margin-bottom: 14px;
    background: var(--primary-600);
    font-size: 13px;
}

.detail-content h1 {
    margin: 0 0 18px;
    font-size: clamp(26px, 3vw, 38px);
    line-height: 1.2;
}

.detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 22px;
    padding-bottom: 22px;
    border-bottom: 1px solid var(--gray-200);
}

.detail-meta span,
.detail-tags span {
    display: inline-flex;
    padding: 7px 11px;
    color: var(--gray-700);
    background: var(--gray-100);
    border-radius: 999px;
    font-size: 13px;
    font-weight: 600;
}

.detail-callout {
    margin: 0 0 24px;
    padding: 18px;
    color: var(--gray-800);
    background: var(--primary-50);
    border-left: 4px solid var(--primary-600);
    border-radius: 14px;
    font-size: 17px;
    line-height: 1.75;
}

.detail-content h2 {
    margin: 26px 0 12px;
    font-size: 22px;
}

.detail-content p {
    margin: 0;
    color: var(--gray-700);
    line-height: 1.9;
}

.detail-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 22px;
}

.detail-sidebar {
    position: sticky;
    top: 92px;
    align-self: start;
    padding: 22px;
}

.detail-sidebar h2,
.rank-card h2,
.library-panel h2 {
    margin: 0 0 18px;
    font-size: 22px;
}

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

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

.rank-item {
    display: grid;
    grid-template-columns: auto 120px 1fr;
    gap: 16px;
    align-items: center;
    padding: 12px;
    border: 1px solid var(--gray-200);
    border-radius: 16px;
    background: var(--white);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.rank-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.rank-badge {
    width: 34px;
    height: 34px;
    justify-content: center;
    padding: 0;
    background: var(--primary-600);
}

.rank-thumb {
    overflow: hidden;
    aspect-ratio: 16 / 10;
    border-radius: 12px;
    background: var(--gray-200);
}

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

.rank-info h3 {
    margin: 0 0 6px;
    font-size: 17px;
}

.rank-info p {
    display: -webkit-box;
    margin: 0;
    overflow: hidden;
    color: var(--gray-600);
    line-height: 1.6;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.search-box {
    padding: 24px;
    margin-bottom: 28px;
}

.search-main-form {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 14px;
}

.search-main-form input {
    width: 100%;
    border: 1px solid var(--gray-200);
    border-radius: 999px;
    padding: 14px 18px;
    outline: 0;
    background: var(--gray-50);
}

.search-submit {
    padding: 0 26px;
    border-radius: 999px;
    font-weight: 800;
}

.library-panel {
    padding: 24px;
}

.library-list {
    columns: 4 220px;
    column-gap: 32px;
}

.library-list a {
    display: block;
    break-inside: avoid;
    margin: 0 0 10px;
    color: var(--gray-700);
    line-height: 1.5;
}

.library-list a:hover {
    color: var(--primary-700);
}

.cta-band {
    padding: 80px 0;
    color: var(--white);
    text-align: center;
    background: linear-gradient(135deg, var(--primary-700), var(--secondary-700));
}

.cta-band h2 {
    margin: 0 0 14px;
    font-size: clamp(30px, 4vw, 46px);
}

.cta-band p {
    max-width: 720px;
    margin: 0 auto 28px;
    color: #e5e7eb;
    font-size: 18px;
    line-height: 1.8;
}

.site-footer {
    color: #d1d5db;
    background: #111827;
    padding: 44px 0;
}

.footer-inner {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    display: grid;
    gap: 18px;
}

.footer-logo {
    color: var(--white);
}

.site-footer p {
    max-width: 760px;
    margin: 0;
    line-height: 1.8;
}

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

.footer-links a:hover {
    color: var(--white);
}

.empty-state {
    padding: 44px;
    color: var(--gray-600);
    text-align: center;
    border: 1px dashed var(--gray-200);
    border-radius: 18px;
    background: var(--gray-50);
}

@media (max-width: 1024px) {
    .desktop-nav,
    .header-search {
        display: none;
    }

    .mobile-menu-button {
        display: block;
        margin-left: auto;
    }

    .hero {
        height: 540px;
    }

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

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

    .detail-sidebar {
        position: static;
    }
}

@media (max-width: 680px) {
    .header-inner {
        width: min(100% - 24px, 1180px);
        height: 64px;
    }

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

    .logo-mark {
        width: 32px;
        height: 32px;
    }

    .hero {
        height: 560px;
    }

    .hero-content {
        padding: 44px 0 70px;
    }

    .hero-dots {
        left: 16px;
        right: auto;
        bottom: 28px;
    }

    .section {
        padding: 52px 0;
    }

    .section-heading {
        display: grid;
    }

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

    .filter-panel,
    .search-main-form {
        grid-template-columns: 1fr;
    }

    .movie-card-horizontal {
        display: grid;
        grid-template-columns: 130px 1fr;
    }

    .movie-card-poster.small-poster {
        width: 130px;
        height: 100%;
    }

    .rank-item {
        grid-template-columns: auto 88px 1fr;
        gap: 10px;
    }

    .detail-content {
        padding: 22px;
    }

    .library-list {
        columns: 1;
    }
}