:root {
  --primary-50: #e6f2f8;
  --primary-100: #cce5f1;
  --primary-600: #006494;
  --primary-700: #004b6f;
  --primary-800: #00324a;
  --secondary-600: #147494;
  --accent-500: #d6ad1f;
  --accent-600: #c49c0c;
  --neutral-50: #f8f9fa;
  --neutral-100: #f1f3f5;
  --neutral-200: #e9ecef;
  --neutral-300: #dee2e6;
  --neutral-500: #868e96;
  --neutral-600: #6c757d;
  --neutral-700: #495057;
  --neutral-800: #343a40;
  --neutral-900: #212529;
  --white: #ffffff;
  --soft-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
  --medium-shadow: 0 8px 30px rgba(0, 0, 0, 0.16);
  --radius-lg: 14px;
  --radius-xl: 18px;
  --radius-2xl: 26px;
  font-family: Inter, "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--neutral-900);
  background: var(--neutral-50);
  line-height: 1.65;
}

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

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

button,
input,
select {
  font: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--soft-shadow);
  backdrop-filter: blur(16px);
}

.header-inner {
  width: min(1180px, calc(100% - 32px));
  height: 76px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: max-content;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 13px;
  color: var(--white);
  background: linear-gradient(135deg, var(--primary-600), var(--secondary-600));
  box-shadow: 0 10px 20px rgba(0, 100, 148, 0.25);
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-text strong {
  font-size: 21px;
  letter-spacing: -0.03em;
}

.brand-text small {
  color: var(--neutral-500);
  font-size: 12px;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-link {
  color: var(--neutral-700);
  font-weight: 600;
  transition: color 0.2s ease;
}

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

.header-search {
  position: relative;
  display: flex;
  align-items: center;
  gap: 8px;
}

.header-search input,
.mobile-menu input,
.large-search input,
.filter-bar input,
.filter-bar select,
.search-page-form input {
  border: 1px solid var(--neutral-300);
  border-radius: 12px;
  background: var(--white);
  color: var(--neutral-900);
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.header-search input {
  width: 220px;
  padding: 10px 12px;
}

.header-search input:focus,
.mobile-menu input:focus,
.large-search input:focus,
.filter-bar input:focus,
.filter-bar select:focus,
.search-page-form input:focus {
  border-color: var(--primary-600);
  box-shadow: 0 0 0 4px rgba(0, 100, 148, 0.13);
}

.header-search button,
.mobile-menu button,
.large-search button,
.search-page-form button {
  border: 0;
  border-radius: 12px;
  padding: 10px 16px;
  color: var(--white);
  background: var(--primary-600);
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease;
}

.header-search button:hover,
.mobile-menu button:hover,
.large-search button:hover,
.search-page-form button:hover {
  background: var(--primary-700);
  transform: translateY(-1px);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 12px;
  background: var(--primary-50);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  border-radius: 999px;
  background: var(--primary-700);
}

.mobile-menu {
  display: none;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 0 0 18px;
}

.mobile-menu.is-open {
  display: grid;
  gap: 12px;
}

.mobile-menu a {
  padding: 10px 0;
  color: var(--neutral-700);
  border-bottom: 1px solid var(--neutral-200);
}

.mobile-menu form {
  display: flex;
  gap: 8px;
}

.mobile-menu input {
  flex: 1;
  min-width: 0;
  padding: 11px 12px;
}

.hero-carousel {
  position: relative;
  min-height: 650px;
  color: var(--white);
  overflow: hidden;
  background: linear-gradient(135deg, var(--primary-700), var(--primary-600), var(--secondary-600));
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.7s ease;
}

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

.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.04);
  filter: saturate(1.05);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 75% 20%, rgba(214, 173, 31, 0.25), transparent 32%),
    linear-gradient(90deg, rgba(0, 50, 74, 0.96) 0%, rgba(0, 75, 111, 0.82) 46%, rgba(0, 0, 0, 0.55) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  min-height: 650px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 310px;
  align-items: center;
  gap: 64px;
  padding: 80px 0;
}

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

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  padding: 6px 12px;
  border-radius: 999px;
  color: var(--primary-50);
  background: rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(12px);
  font-size: 14px;
  font-weight: 700;
}

.hero-copy h1,
.hero-copy h2,
.page-hero h1,
.detail-info h1 {
  margin: 0;
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 1.08;
}

.hero-copy h1 {
  max-width: 880px;
  font-size: clamp(36px, 6vw, 68px);
}

.hero-copy h2 {
  margin-top: 14px;
  font-size: clamp(28px, 4vw, 48px);
}

.hero-copy p {
  max-width: 780px;
  margin: 22px 0 0;
  color: var(--primary-50);
  font-size: clamp(17px, 2vw, 22px);
}

.hero-meta,
.detail-meta,
.card-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.hero-meta {
  margin-top: 24px;
}

.hero-meta span,
.detail-meta span {
  border-radius: 999px;
  padding: 7px 12px;
  background: rgba(255, 255, 255, 0.15);
  color: var(--white);
  font-weight: 600;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 20px;
  border-radius: 13px;
  font-weight: 800;
  transition: transform 0.2s ease, background 0.2s ease;
}

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

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

.btn.ghost {
  color: var(--white);
  background: rgba(0, 50, 74, 0.5);
  backdrop-filter: blur(12px);
}

.btn.soft {
  color: var(--white);
  background: rgba(214, 173, 31, 0.45);
  backdrop-filter: blur(12px);
}

.hero-poster {
  display: block;
  overflow: hidden;
  border-radius: var(--radius-2xl);
  background: rgba(255, 255, 255, 0.16);
  box-shadow: var(--medium-shadow);
  transform: rotate(2deg);
}

.hero-poster img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.hero-poster span {
  display: block;
  padding: 16px 18px;
  color: var(--white);
  font-weight: 800;
  background: rgba(0, 50, 74, 0.78);
}

.hero-dots {
  position: absolute;
  z-index: 4;
  left: 50%;
  bottom: 28px;
  display: flex;
  gap: 10px;
  transform: translateX(-50%);
}

.hero-dots button {
  width: 42px;
  height: 5px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.45);
  cursor: pointer;
}

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

.section-block {
  padding: 56px 0;
}

.wide-section {
  background: var(--neutral-100);
}

.last-wide {
  margin-bottom: -1px;
}

.section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 26px;
}

.section-heading h2 {
  margin: 0;
  color: var(--neutral-900);
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.2;
}

.section-heading p {
  margin: 8px 0 0;
  color: var(--neutral-600);
}

.section-heading a {
  color: var(--primary-600);
  font-weight: 800;
}

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

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

.movie-card {
  display: block;
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: var(--white);
  box-shadow: var(--soft-shadow);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

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

.poster-wrap {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: linear-gradient(135deg, var(--primary-700), var(--secondary-600));
}

.poster-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

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

.poster-time,
.poster-cat,
.poster-score {
  position: absolute;
  z-index: 2;
  border-radius: 8px;
  padding: 4px 8px;
  color: var(--white);
  font-size: 12px;
  font-weight: 800;
}

.poster-time {
  right: 10px;
  bottom: 10px;
  background: rgba(0, 0, 0, 0.72);
}

.poster-cat {
  left: 10px;
  top: 10px;
  background: var(--primary-600);
}

.poster-score {
  right: 10px;
  top: 10px;
  background: var(--accent-600);
}

.card-body {
  padding: 18px;
}

.card-body.compact {
  padding: 14px;
}

.card-body h3 {
  display: -webkit-box;
  min-height: 52px;
  margin: 0 0 8px;
  overflow: hidden;
  color: var(--neutral-900);
  font-size: 18px;
  line-height: 1.45;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  transition: color 0.2s ease;
}

.movie-card:hover h3 {
  color: var(--primary-600);
}

.card-body p {
  display: -webkit-box;
  min-height: 46px;
  margin: 0;
  overflow: hidden;
  color: var(--neutral-600);
  font-size: 14px;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.card-tags,
.detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 12px;
}

.card-tags span,
.detail-tags span,
.quick-links a {
  border-radius: 999px;
  padding: 4px 9px;
  color: var(--primary-700);
  background: var(--primary-50);
  font-size: 12px;
  font-weight: 700;
}

.card-meta {
  justify-content: space-between;
  margin-top: 12px;
  color: var(--neutral-500);
  font-size: 13px;
}

.category-grid,
.overview-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 20px;
}

.category-card,
.category-overview-card {
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: var(--white);
  box-shadow: var(--soft-shadow);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.category-card:hover,
.category-overview-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--medium-shadow);
}

.category-card img {
  width: 100%;
  aspect-ratio: 16 / 11;
  object-fit: cover;
}

.category-card span,
.category-card p,
.category-overview-card h2,
.category-overview-card p,
.category-overview-card span {
  display: block;
  margin-left: 16px;
  margin-right: 16px;
}

.category-card span,
.category-overview-card h2 {
  margin-top: 16px;
  color: var(--neutral-900);
  font-size: 19px;
  font-weight: 800;
}

.category-card p,
.category-overview-card p {
  margin-top: 8px;
  margin-bottom: 18px;
  color: var(--neutral-600);
  font-size: 14px;
}

.category-overview-card span {
  margin-top: 14px;
  margin-bottom: 18px;
  color: var(--primary-600);
  font-weight: 800;
}

.category-thumbs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 3px;
  padding: 8px;
}

.category-thumbs img {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 10px;
  object-fit: cover;
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) 360px;
  gap: 34px;
  align-items: start;
}

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

.rank-row {
  display: grid;
  grid-template-columns: 54px 74px minmax(0, 1fr) 58px;
  align-items: center;
  gap: 14px;
  padding: 12px;
  border-radius: 16px;
  background: var(--white);
  box-shadow: var(--soft-shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.rank-row:hover {
  transform: translateX(4px);
  box-shadow: var(--medium-shadow);
}

.rank-number {
  color: var(--accent-600);
  font-size: 22px;
  font-weight: 900;
  text-align: center;
}

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

.rank-main {
  min-width: 0;
}

.rank-main strong,
.rank-main em {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rank-main strong {
  color: var(--neutral-900);
  font-size: 16px;
}

.rank-main em {
  color: var(--neutral-600);
  font-size: 13px;
  font-style: normal;
}

.rank-score {
  justify-self: end;
  border-radius: 999px;
  padding: 6px 10px;
  color: var(--white);
  background: var(--accent-600);
  font-weight: 900;
}

.search-panel {
  position: sticky;
  top: 96px;
  border-radius: var(--radius-2xl);
  padding: 28px;
  color: var(--white);
  background: linear-gradient(135deg, var(--primary-700), var(--secondary-600));
  box-shadow: var(--medium-shadow);
}

.search-panel h2 {
  margin: 0 0 10px;
  font-size: 26px;
}

.search-panel p {
  margin: 0 0 18px;
  color: var(--primary-50);
}

.large-search {
  display: flex;
  gap: 8px;
}

.large-search input {
  min-width: 0;
  flex: 1;
  padding: 12px;
}

.quick-links {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 18px;
}

.quick-links a {
  color: var(--white);
  background: rgba(255, 255, 255, 0.18);
}

.page-hero {
  color: var(--white);
  background:
    radial-gradient(circle at 85% 30%, rgba(214, 173, 31, 0.28), transparent 30%),
    linear-gradient(135deg, var(--primary-700), var(--primary-600), var(--secondary-600));
}

.page-hero-inner {
  padding: 76px 0 72px;
}

.page-hero h1 {
  max-width: 820px;
  font-size: clamp(36px, 5vw, 60px);
}

.page-hero p {
  max-width: 760px;
  margin: 20px 0 0;
  color: var(--primary-50);
  font-size: 19px;
}

.filter-bar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 180px 180px;
  gap: 14px;
  margin-bottom: 26px;
  padding: 18px;
  border-radius: var(--radius-xl);
  background: var(--white);
  box-shadow: var(--soft-shadow);
}

.filter-bar label {
  display: grid;
  gap: 6px;
  color: var(--neutral-600);
  font-size: 13px;
  font-weight: 800;
}

.filter-bar input,
.filter-bar select {
  width: 100%;
  padding: 12px 13px;
  color: var(--neutral-900);
}

.detail-layout {
  padding: 32px 0 24px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
  color: var(--neutral-600);
  font-size: 14px;
}

.breadcrumb a {
  color: var(--primary-600);
  font-weight: 800;
}

.detail-main {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(320px, 0.55fr);
  gap: 26px;
  align-items: stretch;
}

.player-shell {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-2xl);
  background: #000000;
  box-shadow: var(--medium-shadow);
  aspect-ratio: 16 / 9;
}

.movie-video {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  background: #000000;
}

.play-layer {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  border: 0;
  color: var(--white);
  background: linear-gradient(135deg, rgba(0, 50, 74, 0.44), rgba(0, 0, 0, 0.36));
  cursor: pointer;
}

.play-layer span {
  display: grid;
  place-items: center;
  width: 82px;
  height: 82px;
  border-radius: 50%;
  color: var(--primary-700);
  background: rgba(255, 255, 255, 0.92);
  font-size: 32px;
  box-shadow: var(--medium-shadow);
  transition: transform 0.2s ease;
}

.play-layer:hover span {
  transform: scale(1.08);
}

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

.detail-info {
  border-radius: var(--radius-2xl);
  padding: 30px;
  color: var(--white);
  background: linear-gradient(135deg, var(--primary-700), var(--secondary-600));
  box-shadow: var(--medium-shadow);
}

.detail-info h1 {
  font-size: clamp(30px, 4vw, 48px);
}

.detail-info p {
  margin: 18px 0 0;
  color: var(--primary-50);
  font-size: 17px;
}

.detail-meta {
  margin-top: 20px;
}

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

.detail-section {
  padding: 24px 0 54px;
}

.detail-section h2 {
  margin: 26px 0 12px;
  color: var(--neutral-900);
  font-size: clamp(24px, 3vw, 34px);
}

.detail-section p {
  margin: 0;
  color: var(--neutral-700);
  font-size: 17px;
}

.search-page-form {
  display: flex;
  gap: 10px;
  margin-bottom: 24px;
  padding: 18px;
  border-radius: var(--radius-xl);
  background: var(--white);
  box-shadow: var(--soft-shadow);
}

.search-page-form input {
  min-width: 0;
  flex: 1;
  padding: 13px 14px;
}

.search-results {
  min-height: 80px;
}

.search-empty {
  border-radius: var(--radius-xl);
  padding: 28px;
  color: var(--neutral-600);
  background: var(--white);
  box-shadow: var(--soft-shadow);
}

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

.footer-inner {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 42px 0;
  display: flex;
  justify-content: space-between;
  gap: 28px;
}

.footer-inner strong {
  color: var(--white);
  font-size: 20px;
}

.footer-inner p {
  max-width: 640px;
  margin: 8px 0 0;
  color: var(--neutral-500);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  align-content: flex-start;
}

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

.footer-bottom {
  border-top: 1px solid var(--neutral-800);
  padding: 18px 16px;
  color: var(--neutral-500);
  text-align: center;
}

@media (max-width: 1060px) {
  .desktop-nav,
  .header-search {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .hero-content {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .hero-poster {
    max-width: 280px;
    transform: none;
  }

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

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

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

  .search-panel {
    position: static;
  }
}

@media (max-width: 760px) {
  .header-inner {
    height: 66px;
  }

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

  .brand-text small {
    display: none;
  }

  .hero-carousel,
  .hero-content {
    min-height: 720px;
  }

  .hero-content {
    padding: 56px 0 88px;
  }

  .hero-copy h1 {
    font-size: 36px;
  }

  .hero-copy h2 {
    font-size: 30px;
  }

  .hero-actions,
  .large-search,
  .search-page-form,
  .mobile-menu form {
    flex-direction: column;
  }

  .btn,
  .large-search button,
  .search-page-form button {
    width: 100%;
  }

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

  .section-heading,
  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .filter-bar {
    grid-template-columns: 1fr;
  }

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

  .rank-score {
    grid-column: 3;
    justify-self: start;
  }

  .rank-row img {
    width: 64px;
    height: 48px;
  }

  .detail-info {
    padding: 22px;
  }
}