:root {
  --bg: #020617;
  --bg-soft: #0f172a;
  --bg-panel: rgba(15, 23, 42, 0.72);
  --line: rgba(34, 211, 238, 0.22);
  --line-strong: rgba(34, 211, 238, 0.52);
  --text: #e5f2ff;
  --muted: #94a3b8;
  --cyan: #22d3ee;
  --blue: #2563eb;
  --orange: #fb923c;
  --pink: #f472b6;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.36);
  --radius: 24px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(34, 211, 238, 0.16), transparent 34rem),
    radial-gradient(circle at 80% 10%, rgba(37, 99, 235, 0.22), transparent 32rem),
    linear-gradient(180deg, #020617 0%, #0a1022 48%, #020617 100%);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.65;
}

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: 50;
  border-bottom: 1px solid rgba(34, 211, 238, 0.18);
  background: linear-gradient(90deg, rgba(15, 23, 42, 0.96), rgba(30, 58, 138, 0.9), rgba(15, 23, 42, 0.96));
  backdrop-filter: blur(18px);
}

.header-inner {
  width: min(1180px, calc(100% - 32px));
  min-height: 76px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 24px;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  letter-spacing: 0.02em;
}

.brand-mark {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 15px;
  color: #06101f;
  background: linear-gradient(135deg, var(--cyan), #60a5fa 52%, var(--pink));
  box-shadow: 0 12px 36px rgba(34, 211, 238, 0.3);
}

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

.main-nav {
  display: flex;
  gap: 18px;
  margin-left: auto;
  color: #cbd5e1;
}

.main-nav a,
.mobile-panel a {
  transition: color 0.2s ease, transform 0.2s ease;
}

.main-nav a:hover,
.mobile-panel a:hover {
  color: var(--cyan);
  transform: translateY(-1px);
}

.header-search {
  width: 300px;
  display: flex;
  padding: 4px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 999px;
  background: rgba(2, 6, 23, 0.46);
}

.header-search input,
.search-controls input,
.quick-filter input,
.search-controls select,
.filter-tools select {
  min-width: 0;
  border: 0;
  outline: 0;
  color: var(--text);
  background: transparent;
}

.header-search input {
  flex: 1;
  padding: 10px 14px;
}

.header-search button,
.primary-btn,
.ghost-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 999px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.header-search button,
.primary-btn {
  color: #02111f;
  background: linear-gradient(135deg, var(--cyan), #60a5fa);
  box-shadow: 0 12px 34px rgba(34, 211, 238, 0.25);
}

.header-search button {
  padding: 9px 16px;
}

.primary-btn,
.ghost-btn {
  min-height: 46px;
  padding: 0 22px;
}

.ghost-btn {
  color: var(--text);
  border: 1px solid rgba(34, 211, 238, 0.34);
  background: rgba(15, 23, 42, 0.64);
}

.primary-btn:hover,
.ghost-btn:hover,
.header-search button:hover {
  transform: translateY(-2px);
}

.mobile-toggle {
  display: none;
  width: 42px;
  height: 42px;
  color: var(--text);
  border: 1px solid rgba(34, 211, 238, 0.28);
  border-radius: 14px;
  background: rgba(15, 23, 42, 0.78);
}

.mobile-panel {
  display: none;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto 16px;
  padding: 14px;
  border: 1px solid rgba(34, 211, 238, 0.18);
  border-radius: 18px;
  background: rgba(15, 23, 42, 0.94);
}

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

.hero {
  position: relative;
  min-height: min(82vh, 820px);
  overflow: hidden;
  border-bottom: 1px solid rgba(34, 211, 238, 0.12);
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: grid;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.8s ease;
}

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

.hero-slide > img,
.detail-backdrop {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.34;
  transform: scale(1.02);
}

.hero-overlay,
.detail-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(2, 6, 23, 0.95), rgba(15, 23, 42, 0.72), rgba(2, 6, 23, 0.2)),
    linear-gradient(0deg, var(--bg), transparent 40%);
}

.hero-content {
  position: relative;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  max-width: 760px;
  padding-top: 50px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  color: var(--cyan);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero h1,
.page-hero h1,
.detail-copy h1 {
  margin: 0;
  font-size: clamp(38px, 8vw, 82px);
  line-height: 1.02;
  letter-spacing: -0.06em;
}

.hero p,
.page-hero p,
.detail-one-line {
  max-width: 720px;
  margin: 20px 0 0;
  color: #cbd5e1;
  font-size: clamp(16px, 2vw, 20px);
}

.hero-actions,
.hero-tags,
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.tag-pill {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 12px;
  border: 1px solid rgba(34, 211, 238, 0.18);
  border-radius: 999px;
  color: #bfdbfe;
  background: rgba(15, 23, 42, 0.62);
  font-size: 13px;
}

.hero-dots {
  position: absolute;
  left: 50%;
  bottom: 34px;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 5;
}

.hero-dots button {
  width: 42px;
  height: 6px;
  border: 0;
  border-radius: 999px;
  background: rgba(226, 232, 240, 0.34);
}

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

.section-wrap {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 76px 0 0;
}

.section-head,
.quick-filter,
.search-controls {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
}

.section-head h2,
.quick-filter h2,
.panel-copy h2,
.text-panel h2,
.detail-sidebar h2 {
  margin: 0;
  font-size: clamp(26px, 4vw, 42px);
  line-height: 1.1;
}

.text-link {
  color: var(--cyan);
  font-weight: 800;
}

.filter-tools,
.search-controls {
  flex-wrap: wrap;
}

.filter-tools input,
.filter-tools select,
.search-controls input,
.search-controls select {
  min-height: 48px;
  padding: 0 16px;
  border: 1px solid rgba(34, 211, 238, 0.24);
  border-radius: 16px;
  color: var(--text);
  background: rgba(15, 23, 42, 0.7);
}

.filter-tools input,
.search-controls input {
  width: min(420px, 100%);
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
  margin-top: 28px;
}

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

.movie-card {
  overflow: hidden;
  border: 1px solid rgba(34, 211, 238, 0.16);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.74), rgba(15, 23, 42, 0.42));
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.22);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

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

.poster-link {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(34, 211, 238, 0.18), rgba(244, 114, 182, 0.12)),
    #0f172a;
}

.poster-link img,
.category-card img,
.rail-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.32s ease;
}

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

.poster-glow,
.category-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(2, 6, 23, 0.84), transparent 58%);
}

.rank-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  color: #02111f;
  font-weight: 900;
  background: linear-gradient(135deg, var(--orange), #fde68a);
}

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

.movie-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--muted);
  font-size: 12px;
}

.movie-card h3 {
  margin: 10px 0 8px;
  font-size: 19px;
  line-height: 1.3;
}

.movie-card p {
  margin: 0;
  color: #b6c3d1;
  font-size: 14px;
}

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

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

.category-card {
  position: relative;
  min-height: 210px;
  overflow: hidden;
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: end;
  border: 1px solid rgba(34, 211, 238, 0.18);
  border-radius: var(--radius);
  background: rgba(15, 23, 42, 0.72);
}

.category-card.large {
  min-height: 280px;
}

.category-card img,
.category-shade {
  position: absolute;
  inset: 0;
}

.category-card strong,
.category-card em,
.category-card p {
  position: relative;
  z-index: 1;
}

.category-card strong {
  font-size: 24px;
}

.category-card em {
  color: var(--cyan);
  font-style: normal;
  font-weight: 800;
}

.category-card p {
  margin: 8px 0 0;
  color: #cbd5e1;
  font-size: 14px;
}

.split-panel {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 28px;
  align-items: stretch;
}

.panel-copy {
  padding: 32px;
  border: 1px solid rgba(34, 211, 238, 0.16);
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.9), rgba(30, 58, 138, 0.38));
}

.panel-copy p {
  color: #cbd5e1;
}

.scroll-rail,
.side-rail {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(180px, 1fr);
  gap: 18px;
  overflow-x: auto;
  padding: 4px 4px 18px;
  scrollbar-color: var(--cyan) rgba(15, 23, 42, 0.4);
}

.rail-item {
  overflow: hidden;
  border: 1px solid rgba(34, 211, 238, 0.16);
  border-radius: 20px;
  background: rgba(15, 23, 42, 0.62);
}

.rail-item img {
  height: 118px;
}

.rail-item span,
.rail-item small {
  display: block;
  padding: 0 12px;
}

.rail-item span {
  padding-top: 10px;
  font-weight: 850;
}

.rail-item small {
  padding-bottom: 12px;
  color: var(--muted);
}

.page-hero,
.detail-hero {
  position: relative;
  overflow: hidden;
  min-height: 360px;
  display: grid;
  align-items: end;
  padding: 90px max(16px, calc((100% - 1180px) / 2)) 50px;
  border-bottom: 1px solid rgba(34, 211, 238, 0.14);
  background:
    radial-gradient(circle at 18% 20%, rgba(34, 211, 238, 0.18), transparent 24rem),
    linear-gradient(135deg, rgba(15, 23, 42, 0.94), rgba(30, 58, 138, 0.52));
}

.ranking-hero,
.page-hero.ranking-hero {
  grid-template-columns: 1fr 0.78fr;
  gap: 32px;
  align-items: center;
}

.hero-ranking {
  position: relative;
  z-index: 1;
  margin: 0;
  padding: 20px;
  border: 1px solid rgba(34, 211, 238, 0.16);
  border-radius: var(--radius);
  background: rgba(2, 6, 23, 0.42);
  list-style: none;
}

.hero-ranking li + li {
  border-top: 1px solid rgba(148, 163, 184, 0.14);
}

.hero-ranking a {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 6px 12px;
  padding: 12px 0;
}

.hero-ranking span {
  grid-row: span 2;
  color: var(--orange);
  font-size: 22px;
  font-weight: 900;
}

.hero-ranking em {
  color: var(--muted);
  font-size: 13px;
  font-style: normal;
}

.detail-hero {
  min-height: 680px;
  align-items: center;
}

.detail-layout {
  position: relative;
  z-index: 1;
  width: min(1180px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 330px 1fr;
  gap: 46px;
  align-items: center;
}

.detail-poster {
  overflow: hidden;
  border: 1px solid rgba(34, 211, 238, 0.28);
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.detail-poster img {
  width: 100%;
  aspect-ratio: 3 / 4.2;
  object-fit: cover;
}

.detail-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  max-width: 720px;
  margin: 26px 0 0;
}

.detail-meta div {
  padding: 14px 16px;
  border: 1px solid rgba(34, 211, 238, 0.14);
  border-radius: 18px;
  background: rgba(15, 23, 42, 0.68);
}

.detail-meta dt {
  color: var(--muted);
  font-size: 12px;
}

.detail-meta dd {
  margin: 4px 0 0;
  font-weight: 850;
}

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

.player-panel,
.text-panel,
.detail-sidebar {
  border: 1px solid rgba(34, 211, 238, 0.16);
  border-radius: var(--radius);
  background: rgba(15, 23, 42, 0.62);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.18);
}

.player-panel {
  overflow: hidden;
}

.player-frame {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #020617;
}

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

.play-layer {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  gap: 10px;
  color: var(--text);
  border: 0;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.14), rgba(2, 6, 23, 0.72));
}

.play-layer span {
  width: 74px;
  height: 74px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #02111f;
  background: linear-gradient(135deg, var(--cyan), #60a5fa);
}

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

.player-note {
  margin: 0;
  padding: 14px 18px;
  color: var(--muted);
}

.text-panel,
.detail-sidebar {
  margin-top: 24px;
  padding: 26px;
}

.text-panel p {
  color: #cbd5e1;
  font-size: 17px;
}

.detail-sidebar {
  position: sticky;
  top: 102px;
  align-self: start;
  margin-top: 0;
}

.detail-sidebar .side-rail {
  grid-auto-flow: row;
  grid-auto-columns: initial;
  overflow: visible;
}

.detail-sidebar .rail-item img {
  height: 138px;
}

.full {
  width: 100%;
  margin-top: 16px;
}

.search-app {
  padding-bottom: 20px;
}

.result-count {
  color: var(--muted);
}

.site-footer {
  margin-top: 90px;
  border-top: 1px solid rgba(34, 211, 238, 0.14);
  background: rgba(2, 6, 23, 0.62);
}

.footer-grid {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 46px 0;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 28px;
}

.footer-grid p,
.footer-grid a,
.footer-grid li {
  color: #aab7c7;
}

.footer-grid h3 {
  margin: 0 0 12px;
}

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

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

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

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

  .split-panel,
  .ranking-hero,
  .detail-main {
    grid-template-columns: 1fr;
  }

  .detail-sidebar {
    position: static;
  }
}

@media (max-width: 860px) {
  .main-nav,
  .header-search {
    display: none;
  }

  .mobile-toggle {
    display: inline-grid;
    place-items: center;
    margin-left: auto;
  }

  .hero {
    min-height: 720px;
  }

  .hero-content {
    padding-top: 120px;
  }

  .section-head,
  .quick-filter,
  .search-controls {
    align-items: stretch;
    flex-direction: column;
  }

  .filter-tools,
  .search-controls {
    display: grid;
    width: 100%;
  }

  .filter-tools input,
  .filter-tools select,
  .search-controls input,
  .search-controls select {
    width: 100%;
  }

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

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

  .detail-poster {
    max-width: 280px;
  }
}

@media (max-width: 560px) {
  .header-inner {
    min-height: 66px;
  }

  .brand-name {
    font-size: 17px;
  }

  .hero h1,
  .page-hero h1,
  .detail-copy h1 {
    font-size: 38px;
  }

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

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

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