:root {
  color-scheme: light;
  --bg: #f8fafc;
  --panel: #ffffff;
  --panel-soft: #f1f5f9;
  --text: #0f172a;
  --muted: #64748b;
  --line: #e2e8f0;
  --brand: #166534;
  --brand-2: #047857;
  --brand-3: #10b981;
  --brand-soft: rgba(16, 185, 129, 0.14);
  --dark: #0f172a;
  --shadow: 0 18px 48px rgba(15, 23, 42, 0.12);
  --shadow-soft: 0 10px 30px rgba(15, 23, 42, 0.08);
  --radius: 20px;
  --radius-lg: 28px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.6;
}

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

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

button,
input,
select {
  font: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  background: linear-gradient(90deg, #166534, #047857);
  box-shadow: 0 12px 30px rgba(4, 120, 87, 0.25);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 66px;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #ffffff;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.16);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.2);
  font-size: 14px;
}

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

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.88);
  font-weight: 700;
  transition: 180ms ease;
}

.nav-link:hover,
.nav-link.active {
  background: rgba(255, 255, 255, 0.16);
  color: #ffffff;
}

.mobile-menu-button {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.12);
  cursor: pointer;
}

.mobile-menu-button span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: #ffffff;
  border-radius: 999px;
}

.mobile-nav {
  display: none;
  padding: 10px 16px 18px;
  background: linear-gradient(180deg, #047857, #064e3b);
}

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

.mobile-cat-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}

.mobile-cat-links a {
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  color: #d1fae5;
  font-size: 13px;
}

.hero {
  position: relative;
  min-height: 680px;
  overflow: hidden;
  background: #03180f;
}

.hero-slider {
  position: relative;
  min-height: 680px;
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  align-items: center;
  gap: 48px;
  padding: 88px max(32px, calc((100vw - var(--container)) / 2)) 128px;
  opacity: 0;
  visibility: hidden;
  transform: scale(1.02);
  transition: opacity 600ms ease, transform 800ms ease, visibility 600ms ease;
  background-image:
    radial-gradient(circle at 20% 15%, rgba(16, 185, 129, 0.38), transparent 34%),
    linear-gradient(90deg, rgba(3, 24, 15, 0.94), rgba(6, 78, 59, 0.82) 48%, rgba(15, 23, 42, 0.75)),
    var(--hero-image);
  background-size: cover;
  background-position: center;
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
}

.hero-content {
  max-width: 760px;
  color: #ffffff;
}

.hero-kicker,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #34d399;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-content h1 {
  margin: 18px 0;
  font-size: clamp(44px, 7vw, 80px);
  line-height: 0.98;
  letter-spacing: -0.05em;
}

.hero-content p {
  max-width: 680px;
  margin: 0;
  color: #d1fae5;
  font-size: clamp(17px, 2vw, 22px);
}

.hero-tags,
.detail-meta,
.card-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

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

.hero-tags span,
.detail-meta span,
.card-meta-row span {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  color: #ecfdf5;
  font-size: 13px;
  font-weight: 700;
  padding: 6px 10px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: #ffffff;
  color: #065f46;
  font-weight: 800;
  box-shadow: var(--shadow-soft);
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

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

.button.primary {
  background: linear-gradient(135deg, #22c55e, #14b8a6);
  color: #ffffff;
}

.button.ghost {
  background: rgba(255, 255, 255, 0.13);
  border-color: rgba(255, 255, 255, 0.28);
  color: #ffffff;
  backdrop-filter: blur(14px);
}

.button.small {
  min-height: 38px;
  padding: 0 14px;
  font-size: 14px;
}

.hero-poster {
  position: relative;
  z-index: 2;
  width: 100%;
  filter: drop-shadow(0 28px 50px rgba(0, 0, 0, 0.35));
}

.hero-thumbs {
  position: absolute;
  left: max(32px, calc((100vw - var(--container)) / 2));
  right: max(32px, calc((100vw - var(--container)) / 2));
  bottom: 34px;
  z-index: 4;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
}

.hero-thumb {
  min-height: 74px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 18px;
  background: rgba(15, 23, 42, 0.45);
  color: #d1fae5;
  cursor: pointer;
  text-align: left;
  padding: 12px;
  backdrop-filter: blur(16px);
  transition: 180ms ease;
}

.hero-thumb span {
  display: inline-flex;
  margin-bottom: 4px;
  color: #34d399;
  font-weight: 900;
}

.hero-thumb strong {
  display: block;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.hero-thumb.active,
.hero-thumb:hover {
  background: rgba(16, 185, 129, 0.22);
  border-color: rgba(52, 211, 153, 0.55);
  color: #ffffff;
}

.section {
  padding: 54px 0;
}

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

.section-heading h2,
.page-hero h1,
.detail-info h1 {
  margin: 6px 0 0;
  line-height: 1.12;
  letter-spacing: -0.03em;
}

.section-heading h2 {
  font-size: clamp(28px, 4vw, 42px);
}

.section-heading a {
  color: #047857;
  font-weight: 800;
}

.wide-heading {
  align-items: center;
}

.search-entry {
  margin-top: -46px;
  position: relative;
  z-index: 5;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
  padding: 32px;
}

.filter-panel {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto;
  gap: 14px;
  margin-bottom: 24px;
}

.filter-panel input,
.filter-panel select {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #ffffff;
  color: var(--text);
  padding: 0 14px;
  outline: none;
}

.filter-panel input:focus,
.filter-panel select:focus {
  border-color: #10b981;
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.14);
}

.filter-controls {
  display: flex;
  gap: 10px;
}

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

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

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

.mini-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.movie-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow-soft);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

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

.movie-card.is-hidden,
.rank-item.is-hidden {
  display: none;
}

.card-link {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.poster-frame {
  position: relative;
  overflow: hidden;
  border-radius: 18px;
  background:
    radial-gradient(circle at top left, rgba(52, 211, 153, 0.35), transparent 46%),
    linear-gradient(135deg, #064e3b, #0f172a);
  isolation: isolate;
}

.movie-card .poster-frame {
  border-radius: var(--radius) var(--radius) 0 0;
  aspect-ratio: 4 / 5;
}

.poster-hero {
  aspect-ratio: 3 / 4;
  border-radius: 28px;
}

.poster-detail {
  aspect-ratio: 3 / 4;
  border-radius: 22px;
}

.poster-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 300ms ease, opacity 180ms ease;
}

.movie-card:hover .poster-frame img {
  transform: scale(1.05);
}

.poster-frame img.is-missing {
  opacity: 0;
}

.poster-title {
  position: absolute;
  inset: auto 14px 14px;
  z-index: -1;
  color: #ffffff;
  font-size: 20px;
  font-weight: 900;
  line-height: 1.2;
}

.poster-empty .poster-title {
  z-index: 2;
}

.card-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 16px;
}

.card-meta-row {
  gap: 6px;
}

.card-meta-row span {
  background: var(--brand-soft);
  color: #047857;
  font-size: 12px;
  padding: 4px 8px;
}

.movie-card h3 {
  margin: 12px 0 8px;
  color: var(--text);
  font-size: 18px;
  line-height: 1.25;
}

.movie-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 14px;
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 9px;
  border-radius: 999px;
  background: #ecfdf5;
  color: #047857;
  font-size: 12px;
  font-weight: 700;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.category-tile,
.category-overview-card,
.sidebar-card,
.content-card {
  border-radius: var(--radius-lg);
  background: var(--panel);
  box-shadow: var(--shadow-soft);
}

.category-tile {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 18px;
  padding: 18px;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.category-tile:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.tile-posters {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 6px;
}

.tile-posters img {
  aspect-ratio: 1;
  width: 100%;
  object-fit: cover;
  border-radius: 12px;
  background: linear-gradient(135deg, #064e3b, #0f172a);
}

.category-tile h3,
.category-overview-card h2,
.sidebar-card h2,
.content-card h2 {
  margin: 0 0 8px;
  font-size: 24px;
}

.category-tile p,
.category-overview-card p {
  margin: 0;
  color: var(--muted);
}

.rank-preview-section {
  padding-bottom: 80px;
}

.rank-list {
  display: grid;
  gap: 10px;
}

.rank-item {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr) auto 72px;
  align-items: center;
  gap: 12px;
  min-height: 62px;
  padding: 10px 14px;
  border-radius: 18px;
  background: #ffffff;
  box-shadow: 0 1px 0 rgba(15, 23, 42, 0.06);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

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

.rank-number {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 14px;
  background: linear-gradient(135deg, #10b981, #047857);
  color: #ffffff;
  font-weight: 900;
}

.rank-title {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  font-weight: 800;
}

.rank-info {
  color: var(--muted);
  font-size: 14px;
}

.rank-score {
  justify-self: end;
  color: #047857;
  font-weight: 900;
}

.page-hero {
  color: #ffffff;
  background:
    radial-gradient(circle at 18% 18%, rgba(52, 211, 153, 0.32), transparent 30%),
    linear-gradient(135deg, #064e3b, #0f172a);
}

.compact-hero {
  padding: 76px 0;
}

.page-hero h1 {
  max-width: 860px;
  font-size: clamp(40px, 6vw, 68px);
}

.page-hero p {
  max-width: 780px;
  margin: 14px 0 0;
  color: #d1fae5;
  font-size: 18px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-bottom: 20px;
  color: #bbf7d0;
  font-size: 14px;
  font-weight: 700;
}

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

.category-overview-list {
  display: grid;
  gap: 24px;
}

.category-overview-card {
  padding: 24px;
}

.category-overview-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 20px;
}

.two-column-layout,
.detail-content-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 28px;
  align-items: start;
}

.sidebar-card {
  position: sticky;
  top: 92px;
  padding: 22px;
}

.compact-rank-list .rank-item {
  grid-template-columns: 42px minmax(0, 1fr) 52px;
  min-height: 54px;
}

.compact-rank-list .rank-info {
  display: none;
}

.compact-rank-list .rank-score {
  font-size: 14px;
}

.detail-hero {
  position: relative;
  overflow: hidden;
  padding: 38px 0 54px;
  background: #03180f;
}

.detail-bg {
  position: absolute;
  inset: 0;
  opacity: 0.34;
  background-image:
    linear-gradient(90deg, rgba(3, 24, 15, 0.98), rgba(15, 23, 42, 0.82)),
    var(--detail-image);
  background-size: cover;
  background-position: center;
  filter: blur(4px);
  transform: scale(1.04);
}

.detail-container {
  position: relative;
  z-index: 2;
}

.detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 26px;
  align-items: stretch;
}

.player-card,
.detail-info-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: rgba(15, 23, 42, 0.64);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px);
}

.player-shell {
  position: relative;
  display: grid;
  aspect-ratio: 16 / 9;
  min-height: 360px;
  background:
    radial-gradient(circle at center, rgba(16, 185, 129, 0.18), transparent 44%),
    #020617;
}

.player-shell video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #020617;
}

.player-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  border: 0;
  background: linear-gradient(180deg, rgba(2, 6, 23, 0.08), rgba(2, 6, 23, 0.56));
  color: #ffffff;
  cursor: pointer;
  font-size: 18px;
  font-weight: 900;
  transition: opacity 200ms ease, visibility 200ms ease;
}

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

.play-icon {
  display: grid;
  place-items: center;
  width: 78px;
  height: 78px;
  border-radius: 50%;
  background: linear-gradient(135deg, #22c55e, #14b8a6);
  box-shadow: 0 18px 45px rgba(16, 185, 129, 0.35);
  font-size: 30px;
}

.player-message {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 14px;
  color: #bbf7d0;
  font-size: 13px;
  text-align: center;
  pointer-events: none;
}

.detail-info-card {
  display: grid;
  grid-template-columns: 130px minmax(0, 1fr);
  gap: 16px;
  padding: 18px;
  color: #ffffff;
}

.detail-info h1 {
  font-size: 32px;
}

.detail-info p {
  color: #d1fae5;
}

.detail-meta span {
  padding: 4px 9px;
  font-size: 12px;
}

.detail-tags .tag {
  background: rgba(255, 255, 255, 0.12);
  color: #d1fae5;
}

.content-card {
  padding: 28px;
}

.prose-card p {
  color: #334155;
  font-size: 17px;
}

.info-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 24px 0 0;
}

.info-list div {
  padding: 14px;
  border-radius: 16px;
  background: var(--panel-soft);
}

.info-list dt {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.info-list dd {
  margin: 4px 0 0;
  font-weight: 800;
}

.empty-state {
  display: none;
  margin-top: 20px;
  border-radius: 18px;
  background: #ffffff;
  color: var(--muted);
  padding: 24px;
  text-align: center;
  box-shadow: var(--shadow-soft);
}

.empty-state.show {
  display: block;
}

.site-footer {
  margin-top: 40px;
  padding: 46px 0;
  background: linear-gradient(180deg, #1e293b, #0f172a);
  color: #cbd5e1;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 30px;
}

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

.site-footer h3 {
  margin: 0 0 14px;
  color: #ffffff;
}

.site-footer ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer a:hover {
  color: #34d399;
}

@media (max-width: 1080px) {
  .movie-grid,
  .feature-grid,
  .category-movie-grid,
  .search-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .hero-slide {
    grid-template-columns: minmax(0, 1fr) 280px;
  }

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

  .sidebar-card {
    position: static;
  }
}

@media (max-width: 820px) {
  .desktop-nav {
    display: none;
  }

  .mobile-menu-button {
    display: block;
  }

  .hero,
  .hero-slider {
    min-height: 760px;
  }

  .hero-slide {
    grid-template-columns: 1fr;
    align-content: center;
    gap: 24px;
    padding-top: 74px;
    padding-bottom: 178px;
  }

  .hero-poster {
    max-width: 220px;
  }

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

  .section-heading,
  .category-overview-head,
  .filter-panel,
  .footer-grid {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .filter-panel {
    display: grid;
  }

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

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

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

  .detail-info-card {
    grid-template-columns: 110px minmax(0, 1fr);
  }

  .player-shell {
    min-height: 240px;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(100% - 22px, var(--container));
  }

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

  .hero-content h1 {
    font-size: 42px;
  }

  .hero-thumbs {
    left: 12px;
    right: 12px;
    bottom: 18px;
  }

  .hero-thumb {
    min-height: 62px;
    padding: 9px;
  }

  .search-entry {
    margin-top: -24px;
    padding: 22px;
  }

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

  .rank-item {
    grid-template-columns: 44px minmax(0, 1fr) 54px;
  }

  .rank-info {
    display: none;
  }

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

  .detail-info-card .poster-detail {
    max-width: 170px;
  }

  .info-list {
    grid-template-columns: 1fr;
  }
}