:root {
  color-scheme: dark;
  --bg: #020617;
  --bg-soft: #0f172a;
  --panel: rgba(15, 23, 42, 0.72);
  --panel-strong: rgba(15, 23, 42, 0.94);
  --line: rgba(51, 65, 85, 0.72);
  --text: #f8fafc;
  --muted: #cbd5e1;
  --subtle: #94a3b8;
  --cyan: #22d3ee;
  --blue: #60a5fa;
  --purple: #c084fc;
  --pink: #f472b6;
  --orange: #fb923c;
  --radius: 18px;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at 10% -10%, rgba(34, 211, 238, 0.18), transparent 32rem),
    radial-gradient(circle at 90% 4%, rgba(192, 132, 252, 0.18), transparent 30rem),
    linear-gradient(135deg, #020617 0%, #0f172a 48%, #020617 100%);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
  line-height: 1.6;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(51, 65, 85, 0.55);
  background: rgba(2, 6, 23, 0.86);
  backdrop-filter: blur(18px);
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1180px;
  margin: 0 auto;
  padding: 14px 22px;
}

.site-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 18px;
  font-weight: 800;
}

.logo-mark {
  display: inline-grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 12px;
  color: #06111f;
  background: linear-gradient(135deg, var(--cyan), var(--blue), var(--purple));
  box-shadow: 0 0 26px rgba(34, 211, 238, 0.45);
}

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

.main-nav a,
.mobile-nav a {
  padding: 9px 12px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 14px;
  transition: color 0.2s ease, background 0.2s ease;
}

.main-nav a:hover,
.mobile-nav a:hover {
  color: var(--text);
  background: rgba(34, 211, 238, 0.12);
}

.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--text);
  background: rgba(15, 23, 42, 0.82);
}

.mobile-nav {
  display: none;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 22px 16px;
  flex-wrap: wrap;
  gap: 8px;
}

.mobile-nav.is-open {
  display: flex;
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 42px 22px;
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: calc(100vh - 64px);
  border-bottom: 1px solid rgba(51, 65, 85, 0.48);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(2, 6, 23, 0.96), rgba(2, 6, 23, 0.58), rgba(2, 6, 23, 0.92)),
    radial-gradient(circle at 70% 22%, rgba(34, 211, 238, 0.22), transparent 26rem),
    radial-gradient(circle at 50% 85%, rgba(236, 72, 153, 0.18), transparent 32rem);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  align-items: center;
  gap: 42px;
  max-width: 1180px;
  min-height: calc(100vh - 64px);
  margin: 0 auto;
  padding: 58px 22px;
}

.hero-copy {
  max-width: 660px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  padding: 7px 12px;
  border: 1px solid rgba(34, 211, 238, 0.35);
  border-radius: 999px;
  color: var(--cyan);
  background: rgba(34, 211, 238, 0.08);
}

.hero h1,
.page-hero h1,
.detail-title h1 {
  margin: 0;
  font-size: clamp(34px, 6vw, 72px);
  line-height: 1.06;
  letter-spacing: -0.04em;
}

.gradient-text {
  color: transparent;
  background: linear-gradient(120deg, var(--cyan), var(--blue), var(--purple), var(--pink));
  -webkit-background-clip: text;
  background-clip: text;
}

.hero-copy p {
  max-width: 640px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 18px;
}

.hero-actions,
.section-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid rgba(34, 211, 238, 0.28);
  border-radius: 999px;
  color: var(--text);
  background: rgba(15, 23, 42, 0.72);
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.22);
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.button.primary {
  color: #04131e;
  border-color: transparent;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  font-weight: 800;
}

.button:hover {
  transform: translateY(-2px);
  border-color: rgba(34, 211, 238, 0.65);
}

.hero-search {
  display: flex;
  max-width: 560px;
  margin-top: 28px;
  padding: 6px;
  border: 1px solid rgba(51, 65, 85, 0.82);
  border-radius: 18px;
  background: rgba(15, 23, 42, 0.78);
  box-shadow: var(--shadow);
}

.hero-search input,
.filter-bar input,
.filter-bar select {
  min-width: 0;
  flex: 1;
  border: 0;
  outline: 0;
  color: var(--text);
  background: transparent;
  font-size: 15px;
}

.hero-search input {
  padding: 0 14px;
}

.hero-search button,
.filter-bar button {
  border: 0;
  border-radius: 14px;
  color: #04131e;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  font-weight: 800;
  padding: 11px 16px;
}

.hero-panel {
  position: relative;
  min-height: 620px;
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: grid;
  align-content: end;
  overflow: hidden;
  padding: 28px;
  border: 1px solid rgba(51, 65, 85, 0.78);
  border-radius: 30px;
  opacity: 0;
  transform: translateY(18px) scale(0.98);
  transition: opacity 0.55s ease, transform 0.55s ease;
  box-shadow: var(--shadow);
  background:
    linear-gradient(0deg, rgba(2, 6, 23, 0.98), rgba(2, 6, 23, 0.22)),
    var(--poster-image),
    linear-gradient(135deg, rgba(34, 211, 238, 0.24), rgba(192, 132, 252, 0.24));
  background-size: cover;
  background-position: center;
}

.hero-slide.is-active {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.hero-slide h2 {
  margin: 12px 0 0;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.12;
}

.hero-slide p {
  margin: 12px 0 0;
  color: var(--muted);
}

.slide-tags,
.tag-list,
.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.slide-tags span,
.tag-list span,
.chip-row a,
.chip-row span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 4px 9px;
  border: 1px solid rgba(34, 211, 238, 0.25);
  border-radius: 999px;
  color: var(--muted);
  background: rgba(15, 23, 42, 0.68);
  font-size: 12px;
}

.hero-dots {
  position: absolute;
  right: 24px;
  bottom: 24px;
  display: flex;
  gap: 8px;
}

.hero-dot {
  width: 9px;
  height: 9px;
  border: 0;
  border-radius: 50%;
  background: rgba(203, 213, 225, 0.38);
}

.hero-dot.is-active {
  width: 28px;
  border-radius: 999px;
  background: var(--cyan);
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 22px;
}

.section-head h2,
.page-hero h1,
.content-card h2,
.detail-block h2 {
  margin: 0;
}

.section-head p,
.page-hero p,
.content-card p,
.detail-block p {
  color: var(--muted);
}

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

.movie-card,
.content-card,
.rank-row,
.detail-block,
.player-shell,
.category-card,
.search-panel {
  border: 1px solid rgba(51, 65, 85, 0.72);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: 0 14px 44px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(12px);
}

.movie-card {
  overflow: hidden;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.movie-card:hover {
  transform: translateY(-5px);
  border-color: rgba(34, 211, 238, 0.52);
}

.poster,
.compact-poster,
.detail-poster,
.category-cover {
  background:
    linear-gradient(0deg, rgba(2, 6, 23, 0.92), rgba(2, 6, 23, 0.16)),
    var(--poster-image),
    linear-gradient(135deg, rgba(34, 211, 238, 0.38), rgba(192, 132, 252, 0.34));
  background-size: cover;
  background-position: center;
}

.poster {
  position: relative;
  aspect-ratio: 2 / 3;
}

.poster-year,
.poster-type {
  position: absolute;
  top: 10px;
  z-index: 2;
  padding: 4px 8px;
  border-radius: 999px;
  color: #04131e;
  background: rgba(103, 232, 249, 0.92);
  font-size: 12px;
  font-weight: 800;
}

.poster-year {
  left: 10px;
}

.poster-type {
  right: 10px;
  color: var(--text);
  background: rgba(15, 23, 42, 0.78);
}

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

.movie-card-body h3 {
  margin: 0;
  font-size: 17px;
  line-height: 1.35;
}

.movie-meta,
.movie-line {
  margin: 8px 0 0;
  color: var(--subtle);
  font-size: 13px;
}

.movie-line {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
}

.category-card {
  display: grid;
  min-height: 180px;
  padding: 18px;
  overflow: hidden;
  position: relative;
}

.category-card::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.45;
  background: radial-gradient(circle at 80% 15%, rgba(34, 211, 238, 0.36), transparent 18rem);
}

.category-card > * {
  position: relative;
}

.category-card h2,
.category-card h3 {
  margin: 0;
  font-size: 22px;
}

.category-card p {
  margin: 10px 0 0;
  color: var(--muted);
}

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

.rank-row {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 14px;
}

.rank-number {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 14px;
  color: #04131e;
  background: linear-gradient(135deg, var(--orange), var(--cyan));
  font-weight: 900;
}

.rank-row strong {
  display: block;
  font-size: 17px;
}

.rank-row em,
.compact-card em {
  display: block;
  color: var(--subtle);
  font-style: normal;
  font-size: 13px;
}

.filter-bar {
  display: grid;
  grid-template-columns: 1fr 180px 180px auto;
  gap: 10px;
  margin-bottom: 22px;
  padding: 10px;
  border: 1px solid rgba(51, 65, 85, 0.72);
  border-radius: 18px;
  background: rgba(15, 23, 42, 0.7);
}

.filter-bar input,
.filter-bar select {
  min-height: 42px;
  padding: 0 12px;
  border: 1px solid rgba(51, 65, 85, 0.72);
  border-radius: 13px;
  background: rgba(2, 6, 23, 0.48);
}

.detail-hero {
  padding: 34px 0 0;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(260px, 360px) minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}

.detail-poster {
  min-height: 520px;
  border: 1px solid rgba(51, 65, 85, 0.75);
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.detail-title {
  padding: 6px 0;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
  color: var(--subtle);
  font-size: 14px;
}

.detail-info {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.detail-info span {
  padding: 7px 10px;
  border: 1px solid rgba(34, 211, 238, 0.24);
  border-radius: 999px;
  color: var(--muted);
  background: rgba(15, 23, 42, 0.64);
}

.player-section {
  margin-top: 34px;
}

.player-shell {
  position: relative;
  overflow: hidden;
  background: #000;
}

.player-shell video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
}

.player-start {
  position: absolute;
  inset: 50% auto auto 50%;
  transform: translate(-50%, -50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 96px;
  height: 96px;
  border: 1px solid rgba(34, 211, 238, 0.42);
  border-radius: 50%;
  color: #04131e;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  font-size: 18px;
  font-weight: 900;
  box-shadow: 0 0 48px rgba(34, 211, 238, 0.42);
}

.player-start.is-hidden {
  display: none;
}

.player-message {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 18px;
  color: var(--muted);
  font-size: 14px;
}

.detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 340px);
  gap: 24px;
  margin-top: 28px;
}

.detail-block {
  padding: 22px;
}

.detail-block + .detail-block {
  margin-top: 18px;
}

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

.compact-card {
  display: grid;
  grid-template-columns: 58px 1fr;
  align-items: center;
  gap: 12px;
  padding: 10px;
  border: 1px solid rgba(51, 65, 85, 0.65);
  border-radius: 16px;
  background: rgba(2, 6, 23, 0.38);
}

.compact-poster {
  width: 58px;
  height: 76px;
  border-radius: 12px;
}

.site-footer {
  margin-top: 40px;
  border-top: 1px solid rgba(51, 65, 85, 0.55);
  background: rgba(2, 6, 23, 0.62);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 0.8fr;
  gap: 28px;
  max-width: 1180px;
  margin: 0 auto;
  padding: 38px 22px;
}

.footer-grid h2 {
  margin: 0 0 10px;
  font-size: 18px;
}

.footer-grid p {
  margin: 0;
  color: var(--subtle);
}

.page-hero {
  border-bottom: 1px solid rgba(51, 65, 85, 0.45);
  background:
    radial-gradient(circle at 18% 0%, rgba(34, 211, 238, 0.18), transparent 28rem),
    radial-gradient(circle at 86% 10%, rgba(192, 132, 252, 0.16), transparent 30rem);
}

.content-card,
.search-panel {
  padding: 24px;
}

.hidden-by-filter {
  display: none;
}

@media (max-width: 960px) {
  .main-nav {
    display: none;
  }

  .nav-toggle {
    display: inline-grid;
    place-items: center;
  }

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

  .hero-panel {
    min-height: 520px;
  }

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

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

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

@media (max-width: 560px) {
  .container {
    padding: 32px 16px;
  }

  .nav-shell {
    padding: 12px 16px;
  }

  .hero-inner {
    padding: 34px 16px;
  }

  .hero-panel {
    min-height: 460px;
  }

  .hero-search {
    display: grid;
  }

  .hero-search input {
    min-height: 42px;
  }

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

  .rank-row {
    grid-template-columns: 42px 1fr;
  }

  .rank-row .button {
    grid-column: 1 / -1;
  }
}