:root {
  color-scheme: dark;
  --bg: #030712;
  --bg-soft: #0f172a;
  --panel: rgba(17, 24, 39, 0.78);
  --panel-solid: #111827;
  --line: rgba(148, 163, 184, 0.16);
  --text: #f8fafc;
  --muted: #94a3b8;
  --subtle: #64748b;
  --accent: #10b981;
  --accent-strong: #059669;
  --accent-soft: rgba(16, 185, 129, 0.16);
  --blue-soft: rgba(59, 130, 246, 0.16);
  --purple-soft: rgba(168, 85, 247, 0.16);
  --radius: 18px;
  --shadow: 0 22px 60px rgba(0, 0, 0, 0.34);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: radial-gradient(circle at top left, rgba(16, 185, 129, 0.13), transparent 32rem), var(--bg);
  color: var(--text);
  min-height: 100vh;
}

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

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

button,
input {
  font: inherit;
}

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  background: rgba(3, 7, 18, 0.88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
}

.nav-shell {
  width: min(1180px, calc(100% - 32px));
  height: 66px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

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

.brand {
  font-size: 22px;
}

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

.brand-icon {
  width: 30px;
  height: 30px;
  border: 2px solid currentColor;
  border-radius: 8px;
  position: relative;
  display: inline-block;
  flex: 0 0 auto;
  box-shadow: 0 0 30px rgba(16, 185, 129, 0.26);
}

.brand-icon::before,
.brand-icon::after {
  content: "";
  position: absolute;
  top: 4px;
  bottom: 4px;
  width: 2px;
  background: currentColor;
}

.brand-icon::before {
  left: 7px;
}

.brand-icon::after {
  right: 7px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 14px;
}

.nav-link {
  color: #cbd5e1;
  transition: color 0.2s ease;
}

.nav-link:hover,
.nav-link.active,
.mobile-link:hover,
.mobile-link.active {
  color: var(--accent);
}

.mobile-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(15, 23, 42, 0.82);
  padding: 10px;
}

.mobile-toggle span {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: var(--text);
  border-radius: 999px;
}

.mobile-panel {
  display: none;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto 16px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(15, 23, 42, 0.95);
}

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

.mobile-link {
  padding: 12px 14px;
  border-radius: 12px;
  color: #cbd5e1;
}

.top-offset {
  padding-top: 66px;
}

.hero {
  position: relative;
  min-height: 72vh;
  overflow: hidden;
  background: #020617;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

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

.hero-bg {
  position: absolute;
  inset: 0;
  background-position: center;
  background-size: cover;
  transform: scale(1.03);
}

.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(3, 7, 18, 0.95), rgba(3, 7, 18, 0.62) 42%, rgba(3, 7, 18, 0.18)), linear-gradient(0deg, #030712 0%, rgba(3, 7, 18, 0) 46%);
}

.hero-inner {
  position: relative;
  z-index: 2;
  width: min(1180px, calc(100% - 32px));
  min-height: 72vh;
  margin: 0 auto;
  display: flex;
  align-items: end;
  padding: 96px 0 86px;
}

.hero-copy {
  width: min(680px, 100%);
}

.pill,
.meta-pill {
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(16, 185, 129, 0.46);
  background: var(--accent-soft);
  color: #6ee7b7;
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 13px;
  line-height: 1;
}

.hero h1 {
  margin: 18px 0 16px;
  font-size: clamp(38px, 7vw, 72px);
  line-height: 0.98;
  letter-spacing: -0.05em;
}

.hero p {
  margin: 0 0 28px;
  color: #d1d5db;
  font-size: clamp(16px, 2vw, 20px);
  line-height: 1.8;
}

.hero-actions,
.section-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 12px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--accent-strong);
  color: white;
  box-shadow: 0 18px 38px rgba(5, 150, 105, 0.28);
}

.btn-primary:hover {
  background: var(--accent);
}

.btn-ghost {
  background: rgba(15, 23, 42, 0.68);
  border-color: var(--line);
  color: #e5e7eb;
}

.hero-dots {
  position: absolute;
  z-index: 4;
  left: 50%;
  bottom: 32px;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
}

.hero-dot {
  width: 34px;
  height: 4px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.34);
  cursor: pointer;
}

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

.section,
.page-section {
  padding: 72px 0;
}

.section.alt {
  background: rgba(15, 23, 42, 0.48);
}

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

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 16px;
  margin-bottom: 28px;
}

.section-head h2,
.page-hero h1,
.detail-title h1 {
  margin: 0;
  color: white;
  letter-spacing: -0.03em;
}

.section-head h2 {
  font-size: clamp(26px, 3vw, 38px);
}

.section-head p,
.page-hero p {
  color: var(--muted);
  line-height: 1.8;
  margin: 8px 0 0;
}

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

.search-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.movie-card {
  display: grid;
  gap: 12px;
  min-width: 0;
  color: inherit;
}

.poster-frame {
  position: relative;
  display: block;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border-radius: 16px;
  background: linear-gradient(145deg, rgba(15, 23, 42, 0.9), rgba(16, 185, 129, 0.15));
  box-shadow: 0 16px 45px rgba(0, 0, 0, 0.32);
}

.poster-frame::after,
.wide-cover::after,
.rank-thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.48), transparent 50%);
  opacity: 0;
  transition: opacity 0.25s ease;
}

.poster-frame img,
.wide-cover img,
.rank-thumb img,
.category-bg img,
.feature-main img,
.player-side img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s ease;
}

.movie-card:hover .poster-frame img,
.wide-card:hover .wide-cover img,
.rank-row:hover .rank-thumb img,
.category-tile:hover .category-bg img,
.feature-main:hover img,
.player-side a:hover img {
  transform: scale(1.08);
}

.movie-card:hover .poster-frame::after,
.wide-card:hover .wide-cover::after,
.rank-row:hover .rank-thumb::after {
  opacity: 1;
}

.movie-info {
  display: grid;
  gap: 5px;
}

.movie-info strong {
  font-size: 16px;
  line-height: 1.45;
  color: white;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.2s ease;
}

.movie-card:hover .movie-info strong,
.wide-card:hover strong,
.rank-row:hover strong,
.player-side a:hover strong {
  color: var(--accent);
}

.movie-info em,
.movie-info small,
.wide-body em,
.wide-body small,
.rank-body em,
.player-side em {
  color: var(--muted);
  font-style: normal;
  font-size: 13px;
  line-height: 1.5;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 4px;
}

.tag-row span,
.detail-tags span {
  display: inline-flex;
  padding: 4px 8px;
  border-radius: 999px;
  background: rgba(31, 41, 55, 0.9);
  color: #cbd5e1;
  font-size: 12px;
}

.feature-layout {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(300px, 1fr);
  gap: 24px;
}

.feature-main {
  min-height: 420px;
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.feature-main img {
  position: absolute;
  inset: 0;
}

.feature-main::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.92), rgba(0, 0, 0, 0.08));
}

.feature-copy {
  position: absolute;
  z-index: 2;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 34px;
}

.feature-copy h3 {
  margin: 16px 0 10px;
  color: white;
  font-size: clamp(26px, 4vw, 42px);
}

.feature-copy p {
  color: #d1d5db;
  line-height: 1.8;
  margin: 0;
}

.feature-list,
.rank-list,
.player-side-list {
  display: grid;
  gap: 14px;
}

.wide-card,
.rank-row,
.player-side a {
  display: grid;
  grid-template-columns: 132px minmax(0, 1fr);
  gap: 14px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(15, 23, 42, 0.74);
  overflow: hidden;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.wide-card:hover,
.rank-row:hover,
.player-side a:hover {
  background: rgba(31, 41, 55, 0.92);
  border-color: rgba(16, 185, 129, 0.35);
}

.wide-cover,
.rank-thumb,
.player-side .side-cover {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--bg-soft);
}

.wide-body,
.rank-body,
.player-side .side-body {
  display: grid;
  gap: 6px;
  padding: 12px 12px 12px 0;
  min-width: 0;
}

.wide-body strong,
.rank-body strong,
.player-side strong {
  color: white;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.scroller {
  display: flex;
  gap: 22px;
  overflow-x: auto;
  padding-bottom: 12px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
}

.scroller .movie-card {
  flex: 0 0 260px;
  scroll-snap-align: start;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.category-tile {
  min-height: 260px;
  position: relative;
  overflow: hidden;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: var(--panel-solid);
  box-shadow: 0 14px 42px rgba(0, 0, 0, 0.24);
}

.category-bg,
.category-bg img,
.category-overlay,
.category-content {
  position: absolute;
  inset: 0;
}

.category-overlay {
  background: linear-gradient(0deg, rgba(3, 7, 18, 0.92), rgba(3, 7, 18, 0.36));
}

.category-content {
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: end;
  padding: 24px;
}

.category-content strong {
  font-size: 24px;
  color: white;
  margin-bottom: 10px;
}

.category-content em {
  color: #cbd5e1;
  font-style: normal;
  line-height: 1.6;
  font-size: 14px;
}

.category-preview {
  display: grid;
  gap: 4px;
  margin-top: 14px;
  color: #6ee7b7;
  font-size: 13px;
}

.rank-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.rank-row {
  grid-template-columns: 58px 118px minmax(0, 1fr);
  padding-left: 12px;
}

.rank-number {
  color: var(--accent);
  font-size: 22px;
  font-weight: 900;
  letter-spacing: -0.05em;
}

.page-hero {
  padding: 130px 0 44px;
  background: radial-gradient(circle at 20% 0%, rgba(16, 185, 129, 0.16), transparent 32rem), linear-gradient(180deg, rgba(15, 23, 42, 0.74), rgba(3, 7, 18, 0));
}

.page-hero h1 {
  font-size: clamp(34px, 5vw, 62px);
}

.filter-panel {
  display: grid;
  gap: 16px;
  margin-bottom: 30px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(15, 23, 42, 0.78);
}

.search-box {
  display: grid;
  gap: 8px;
  color: #cbd5e1;
  font-weight: 700;
}

.search-box input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(3, 7, 18, 0.8);
  color: white;
  min-height: 46px;
  padding: 0 16px;
  outline: none;
}

.search-box input:focus {
  border-color: rgba(16, 185, 129, 0.66);
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.12);
}

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

.filter-chip {
  border: 1px solid var(--line);
  background: rgba(31, 41, 55, 0.74);
  color: #d1d5db;
  border-radius: 999px;
  min-height: 36px;
  padding: 0 14px;
  cursor: pointer;
}

.filter-chip.active,
.filter-chip:hover {
  color: white;
  background: var(--accent-strong);
  border-color: var(--accent-strong);
}

.empty-state {
  display: none;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(15, 23, 42, 0.78);
  color: var(--muted);
  text-align: center;
}

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

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--muted);
  font-size: 14px;
  margin-bottom: 22px;
}

.breadcrumbs a:hover {
  color: var(--accent);
}

.detail-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 104px 0 20px;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 2fr) 360px;
  gap: 30px;
  align-items: start;
}

.player-card,
.detail-card,
.player-side {
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(15, 23, 42, 0.78);
  box-shadow: var(--shadow);
  overflow: hidden;
}

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

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

.player-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.18), rgba(0, 0, 0, 0.52));
  border: 0;
  color: white;
  cursor: pointer;
  z-index: 2;
}

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

.play-mark {
  width: 74px;
  height: 74px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--accent-strong);
  box-shadow: 0 20px 50px rgba(16, 185, 129, 0.32);
  font-size: 28px;
  padding-left: 4px;
}

.detail-card {
  margin-top: 24px;
  padding: 28px;
}

.detail-title {
  margin-bottom: 20px;
}

.detail-title h1 {
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.15;
  margin-bottom: 16px;
}

.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}

.detail-lead {
  color: #6ee7b7;
  font-size: 18px;
  line-height: 1.8;
  margin: 0 0 22px;
}

.detail-card p {
  color: #d1d5db;
  line-height: 1.9;
}

.detail-section {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.detail-section h2,
.player-side h2 {
  margin: 0 0 16px;
  color: white;
  font-size: 22px;
}

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

.player-side {
  padding: 18px;
  position: sticky;
  top: 86px;
}

.player-side a {
  grid-template-columns: 116px minmax(0, 1fr);
}

.hidden-card {
  display: none !important;
}

.site-footer {
  margin-top: 80px;
  border-top: 1px solid var(--line);
  background: rgba(3, 7, 18, 0.98);
}

.footer-inner {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 42px 0;
  display: grid;
  grid-template-columns: minmax(0, 2fr) 1fr 1fr;
  gap: 36px;
}

.footer-main p {
  color: var(--muted);
  line-height: 1.8;
  max-width: 580px;
}

.footer-col h2 {
  font-size: 16px;
  color: white;
  margin: 0 0 16px;
}

.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}

.footer-col a {
  color: var(--muted);
  font-size: 14px;
}

.footer-col a:hover {
  color: var(--accent);
}

.footer-bottom {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 20px 0 34px;
  color: var(--subtle);
  border-top: 1px solid var(--line);
  text-align: center;
  font-size: 13px;
}

@media (max-width: 1040px) {
  .nav-links {
    display: none;
  }

  .mobile-toggle {
    display: block;
  }

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

  .feature-layout,
  .detail-layout,
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .player-side {
    position: static;
  }
}

@media (max-width: 720px) {
  .hero,
  .hero-inner {
    min-height: 78vh;
  }

  .hero-inner {
    padding-bottom: 72px;
  }

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

  .section,
  .page-section {
    padding: 48px 0;
  }

  .section-head {
    display: grid;
  }

  .feature-main {
    min-height: 360px;
  }

  .wide-card,
  .rank-row,
  .player-side a {
    grid-template-columns: 100px minmax(0, 1fr);
  }

  .rank-row {
    grid-template-columns: 42px 90px minmax(0, 1fr);
  }

  .detail-card {
    padding: 20px;
  }
}

@media (max-width: 460px) {
  .movie-grid,
  .search-grid,
  .category-grid,
  .rank-grid {
    grid-template-columns: 1fr;
  }

  .scroller .movie-card {
    flex-basis: 220px;
  }

  .hero-actions,
  .section-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }
}