:root {
  color-scheme: dark;
  --bg: #080b14;
  --bg-soft: #10182a;
  --panel: rgba(18, 25, 43, 0.82);
  --panel-strong: rgba(18, 25, 43, 0.96);
  --line: rgba(255, 255, 255, 0.1);
  --text: #f7fbff;
  --muted: #aab4c8;
  --soft: #dce6ff;
  --accent: #6d5dfc;
  --accent-2: #ff5ca8;
  --accent-3: #18d4ff;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.34);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 6%, rgba(109, 93, 252, 0.33), transparent 34rem),
    radial-gradient(circle at 82% 12%, rgba(255, 92, 168, 0.24), transparent 30rem),
    linear-gradient(135deg, #080b14 0%, #101527 45%, #070a12 100%);
}

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

img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

button,
input,
select {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--line);
  background: rgba(8, 11, 20, 0.72);
  backdrop-filter: blur(18px);
}

.header-inner {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  min-height: 74px;
  display: flex;
  align-items: center;
  gap: 22px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.logo-mark {
  width: 38px;
  height: 38px;
  display: inline-grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 12px 32px rgba(109, 93, 252, 0.42);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

.nav-link {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--muted);
  transition: 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
}

.top-search {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
}

.top-search input,
.filter-input,
.search-panel input,
.select-filter {
  border: 0;
  outline: 0;
  color: var(--text);
  background: transparent;
}

.top-search input {
  width: 190px;
  padding: 8px 10px;
}

.top-search button,
.primary-btn,
.ghost-btn,
.filter-btn,
.play-overlay {
  border: 0;
  cursor: pointer;
  color: var(--text);
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.top-search button,
.primary-btn {
  border-radius: 999px;
  padding: 10px 18px;
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 12px 34px rgba(109, 93, 252, 0.32);
}

.primary-btn:hover,
.top-search button:hover,
.play-overlay:hover {
  transform: translateY(-2px);
}

.ghost-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 10px 18px;
  font-weight: 800;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.07);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.08);
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  border-radius: 99px;
  background: var(--text);
}

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

.hero {
  position: relative;
  min-height: 640px;
  display: grid;
  align-items: center;
  overflow: hidden;
  margin: 28px 0 44px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 38px;
  box-shadow: var(--shadow);
  background: rgba(255, 255, 255, 0.04);
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.72fr);
  align-items: center;
  gap: 34px;
  padding: clamp(28px, 6vw, 72px);
  opacity: 0;
  pointer-events: none;
  transform: scale(1.02);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.hero-slide.active {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1);
}

.hero-slide::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(8, 11, 20, 0.96) 0%, rgba(8, 11, 20, 0.78) 46%, rgba(8, 11, 20, 0.25) 100%),
    var(--hero-bg);
  background-size: cover;
  background-position: center;
  filter: saturate(1.12);
  z-index: -2;
}

.hero-slide::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 28% 24%, rgba(24, 212, 255, 0.22), transparent 23rem),
    linear-gradient(135deg, rgba(109, 93, 252, 0.18), rgba(255, 92, 168, 0.18));
  z-index: -1;
}

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

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  color: var(--soft);
  background: rgba(255, 255, 255, 0.08);
}

.hero h1,
.page-hero h1,
.detail-title h1 {
  margin: 0;
  font-size: clamp(2.4rem, 6vw, 5.6rem);
  line-height: 0.98;
  letter-spacing: -0.055em;
}

.hero p,
.page-hero p {
  color: var(--soft);
  font-size: 1.05rem;
  line-height: 1.85;
}

.hero-actions,
.detail-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.hero-poster {
  justify-self: end;
  width: min(360px, 100%);
  aspect-ratio: 3 / 4.2;
  border-radius: 32px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.48);
  transform: rotate(2deg);
}

.hero-dots {
  position: absolute;
  left: clamp(28px, 6vw, 72px);
  bottom: 34px;
  display: flex;
  gap: 10px;
  z-index: 3;
}

.hero-dot {
  width: 38px;
  height: 6px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.26);
}

.hero-dot.active {
  background: linear-gradient(135deg, var(--accent-3), var(--accent-2));
}

.section {
  margin: 48px 0;
}

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

.section-head h2,
.page-hero h1,
.detail-section h2 {
  margin: 0;
  font-size: clamp(1.6rem, 3vw, 2.35rem);
  letter-spacing: -0.03em;
}

.section-head p {
  margin: 6px 0 0;
  color: var(--muted);
}

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

.movie-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--panel);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.22);
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.movie-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 255, 255, 0.22);
  background: rgba(26, 35, 58, 0.94);
}

.poster-wrap {
  position: relative;
  display: block;
  aspect-ratio: 3 / 4.1;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(109, 93, 252, 0.32), rgba(255, 92, 168, 0.2));
}

.play-badge {
  position: absolute;
  right: 12px;
  bottom: 12px;
  padding: 7px 10px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 800;
  background: rgba(0, 0, 0, 0.56);
  backdrop-filter: blur(10px);
}

.card-body {
  padding: 15px;
}

.card-title {
  display: -webkit-box;
  min-height: 2.8em;
  overflow: hidden;
  font-weight: 900;
  line-height: 1.4;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.meta-line {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 10px 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.meta-line span + span::before {
  content: "·";
  margin-right: 8px;
  color: rgba(255, 255, 255, 0.3);
}

.card-body p {
  display: -webkit-box;
  min-height: 4.8em;
  margin: 0;
  overflow: hidden;
  color: var(--muted);
  line-height: 1.6;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 12px;
}

.tag-row span,
.detail-meta span,
.info-chip {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 5px 9px;
  border-radius: 999px;
  color: var(--soft);
  font-size: 0.82rem;
  background: rgba(255, 255, 255, 0.08);
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.category-card {
  min-height: 150px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background:
    radial-gradient(circle at top right, rgba(255, 92, 168, 0.18), transparent 11rem),
    rgba(255, 255, 255, 0.06);
  transition: transform 0.2s ease, background 0.2s ease;
}

.category-card:hover {
  transform: translateY(-4px);
  background:
    radial-gradient(circle at top right, rgba(24, 212, 255, 0.2), transparent 11rem),
    rgba(255, 255, 255, 0.09);
}

.category-card span {
  font-size: 1.1rem;
  font-weight: 900;
}

.category-card p {
  color: var(--muted);
  line-height: 1.65;
}

.rank-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.rank-item {
  display: grid;
  grid-template-columns: 58px 74px 1fr;
  gap: 14px;
  align-items: center;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.06);
}

.rank-num {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 16px;
  font-weight: 900;
  background: linear-gradient(135deg, rgba(109, 93, 252, 0.8), rgba(255, 92, 168, 0.78));
}

.rank-poster {
  height: 98px;
  border-radius: 14px;
  overflow: hidden;
}

.rank-item h3 {
  margin: 0 0 8px;
  font-size: 1rem;
}

.rank-item p {
  display: -webkit-box;
  margin: 0;
  overflow: hidden;
  color: var(--muted);
  line-height: 1.55;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.page-hero {
  margin: 30px 0 34px;
  padding: clamp(28px, 5vw, 56px);
  border: 1px solid var(--line);
  border-radius: 34px;
  background:
    radial-gradient(circle at 18% 8%, rgba(109, 93, 252, 0.34), transparent 22rem),
    radial-gradient(circle at 84% 18%, rgba(255, 92, 168, 0.24), transparent 20rem),
    rgba(255, 255, 255, 0.06);
  box-shadow: var(--shadow);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
  color: var(--muted);
}

.breadcrumb a {
  color: var(--soft);
}

.filter-panel,
.search-panel {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 22px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.06);
}

.filter-input,
.search-panel input,
.select-filter {
  min-height: 44px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.18);
}

.filter-input,
.search-panel input {
  flex: 1 1 240px;
}

.select-filter {
  color: var(--soft);
}

.filter-btn {
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
}

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

.player-card,
.detail-panel,
.side-panel {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.player-card {
  overflow: hidden;
}

.player-box {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #000;
}

.player-box video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  z-index: 1;
}

.play-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, rgba(8, 11, 20, 0.16), rgba(8, 11, 20, 0.58));
}

.play-overlay span {
  display: inline-grid;
  place-items: center;
  width: 116px;
  height: 116px;
  border-radius: 999px;
  font-weight: 900;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 20px 56px rgba(0, 0, 0, 0.38);
}

.player-box.playing .play-overlay {
  display: none;
}

.detail-title {
  padding: 24px;
}

.detail-title h1 {
  font-size: clamp(2rem, 4vw, 3.6rem);
}

.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.detail-panel,
.side-panel {
  padding: 22px;
}

.detail-section + .detail-section {
  margin-top: 24px;
}

.detail-section p {
  color: var(--soft);
  line-height: 1.9;
}

.side-poster {
  overflow: hidden;
  border-radius: 22px;
  aspect-ratio: 3 / 4.1;
  margin-bottom: 18px;
}

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

.side-link {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 12px;
  align-items: center;
  padding: 9px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.06);
}

.side-link img {
  height: 76px;
  border-radius: 12px;
}

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

.side-link span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.86rem;
}

.empty-state {
  display: none;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 24px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.06);
}

.site-footer {
  margin-top: 70px;
  border-top: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.18);
}

.footer-inner {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 34px 0;
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 22px;
  align-items: center;
  color: var(--muted);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
}

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

.copyright {
  margin: 0;
}

@media (max-width: 1024px) {
  .movie-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

@media (max-width: 820px) {
  .header-inner {
    flex-wrap: wrap;
    padding: 12px 0;
  }

  .menu-toggle {
    display: block;
    margin-left: auto;
  }

  .main-nav,
  .top-search {
    display: none;
    width: 100%;
  }

  .site-header.open .main-nav,
  .site-header.open .top-search {
    display: flex;
  }

  .main-nav {
    flex-wrap: wrap;
    order: 3;
  }

  .top-search {
    order: 4;
  }

  .top-search input {
    width: 100%;
  }

  .hero {
    min-height: 760px;
    border-radius: 28px;
  }

  .hero-slide {
    grid-template-columns: 1fr;
    align-content: center;
  }

  .hero-poster {
    justify-self: start;
    width: min(260px, 72vw);
    transform: none;
  }

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

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

@media (max-width: 620px) {
  main,
  .header-inner,
  .footer-inner {
    width: min(100% - 22px, 1180px);
  }

  .movie-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

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

  .rank-item {
    grid-template-columns: 44px 62px 1fr;
  }

  .rank-poster {
    height: 82px;
  }

  .card-body {
    padding: 12px;
  }

  .hero h1,
  .page-hero h1,
  .detail-title h1 {
    letter-spacing: -0.04em;
  }
}