:root {
  --bg: #020617;
  --panel: rgba(15, 23, 42, 0.74);
  --panel-strong: rgba(15, 23, 42, 0.92);
  --line: rgba(30, 64, 175, 0.38);
  --line-bright: rgba(34, 211, 238, 0.54);
  --text: #f8fafc;
  --muted: #94a3b8;
  --soft: #cbd5e1;
  --cyan: #22d3ee;
  --cyan-deep: #0891b2;
  --blue: #3b82f6;
  --yellow: #facc15;
  --shadow: 0 24px 80px rgba(8, 47, 73, 0.45);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
  background:
    radial-gradient(circle at 10% 0%, rgba(34, 211, 238, 0.16), transparent 28rem),
    radial-gradient(circle at 90% 10%, rgba(59, 130, 246, 0.18), transparent 30rem),
    linear-gradient(135deg, #0f172a 0%, #172554 50%, #020617 100%);
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.75), transparent);
}

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

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

button,
input,
select {
  font: inherit;
}

main {
  min-height: 60vh;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--line);
  background: rgba(2, 6, 23, 0.78);
  backdrop-filter: blur(18px);
}

.nav-wrap {
  width: min(1180px, calc(100% - 32px));
  height: 72px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

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

.brand-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  color: #001018;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  border-radius: 14px;
  box-shadow: 0 0 28px rgba(34, 211, 238, 0.5);
}

.brand-text {
  font-size: 20px;
  color: var(--cyan);
}

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

.nav-link {
  padding: 10px 16px;
  border-radius: 999px;
  color: var(--soft);
  transition: 0.24s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--cyan);
  background: rgba(34, 211, 238, 0.12);
}

.menu-button {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(15, 23, 42, 0.8);
  cursor: pointer;
}

.menu-button span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: var(--text);
  border-radius: 99px;
}

.mobile-nav {
  display: none;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto 16px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--panel-strong);
}

.mobile-nav a {
  display: block;
  padding: 12px 14px;
  color: var(--soft);
  border-radius: 12px;
}

.mobile-nav a:hover {
  color: var(--cyan);
  background: rgba(34, 211, 238, 0.1);
}

.mobile-nav.open {
  display: block;
}

.page-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 34px 0 0;
}

.hero-carousel {
  position: relative;
  overflow: hidden;
  min-height: 560px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: #020617;
  box-shadow: var(--shadow);
}

.hero-stage,
.hero-slide {
  position: absolute;
  inset: 0;
}

.hero-slide {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.7s ease;
}

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

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.04);
  filter: saturate(1.08) contrast(1.06);
}

.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(2, 6, 23, 0.95), rgba(2, 6, 23, 0.62) 45%, rgba(2, 6, 23, 0.12)),
    linear-gradient(0deg, rgba(2, 6, 23, 0.96), rgba(2, 6, 23, 0.08) 55%);
}

.hero-content {
  position: absolute;
  left: clamp(24px, 7vw, 82px);
  bottom: clamp(42px, 9vw, 92px);
  width: min(690px, calc(100% - 48px));
}

.hero-kicker,
.hero-meta,
.hero-actions,
.card-meta,
.detail-meta,
.tag-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.hero-kicker span,
.tag-list span {
  padding: 7px 12px;
  border: 1px solid rgba(34, 211, 238, 0.38);
  border-radius: 999px;
  color: var(--cyan);
  background: rgba(34, 211, 238, 0.12);
  backdrop-filter: blur(14px);
}

.hero-kicker span:nth-child(2) {
  color: var(--yellow);
  border-color: rgba(250, 204, 21, 0.34);
  background: rgba(250, 204, 21, 0.12);
}

.hero-content h1 {
  margin: 20px 0 14px;
  font-size: clamp(38px, 7vw, 68px);
  line-height: 0.98;
  letter-spacing: -0.05em;
}

.hero-content p {
  max-width: 620px;
  margin: 0 0 24px;
  color: var(--soft);
  font-size: 18px;
  line-height: 1.8;
}

.hero-meta {
  margin-bottom: 28px;
  color: var(--soft);
}

.hero-meta span + span::before {
  content: "·";
  margin-right: 10px;
  color: var(--cyan);
}

.primary-btn,
.ghost-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 24px;
  border-radius: 13px;
  font-weight: 800;
  transition: 0.24s ease;
}

.primary-btn {
  color: #001018;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  box-shadow: 0 18px 38px rgba(34, 211, 238, 0.28);
}

.primary-btn:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 20px 50px rgba(34, 211, 238, 0.44);
}

.ghost-btn {
  color: var(--text);
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(15, 23, 42, 0.52);
  backdrop-filter: blur(12px);
}

.ghost-btn:hover {
  color: var(--cyan);
  border-color: var(--line-bright);
}

.hero-arrow {
  position: absolute;
  top: 50%;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 50%;
  color: var(--text);
  background: rgba(2, 6, 23, 0.42);
  backdrop-filter: blur(10px);
  font-size: 34px;
  line-height: 1;
  cursor: pointer;
  transform: translateY(-50%);
  transition: 0.24s ease;
}

.hero-arrow:hover {
  color: var(--cyan);
  background: rgba(2, 6, 23, 0.72);
}

.hero-arrow.prev {
  left: 18px;
}

.hero-arrow.next {
  right: 18px;
}

.hero-dots {
  position: absolute;
  left: 50%;
  bottom: 24px;
  display: flex;
  gap: 8px;
  transform: translateX(-50%);
}

.hero-dot {
  width: 10px;
  height: 10px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.35);
  cursor: pointer;
  transition: 0.24s ease;
}

.hero-dot.active {
  width: 34px;
  background: var(--cyan);
}

.quick-search,
.filter-panel,
.page-hero,
.content-section,
.story-card,
.related-card,
.category-card a {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--panel);
  backdrop-filter: blur(18px);
  box-shadow: 0 20px 50px rgba(2, 6, 23, 0.18);
}

.quick-search {
  margin: 28px 0;
  padding: 28px;
  display: grid;
  grid-template-columns: 0.95fr 1.25fr;
  gap: 24px;
  align-items: center;
}

.quick-search h2,
.section-head h2,
.page-hero h1,
.story-card h2,
.related-card h2 {
  margin: 0;
  background: linear-gradient(135deg, var(--cyan), #60a5fa);
  background-clip: text;
  color: transparent;
}

.quick-search p,
.page-hero p,
.category-info p,
.story-card p,
.detail-one-line {
  color: var(--soft);
  line-height: 1.78;
}

.filter-panel {
  padding: 18px;
  display: grid;
  grid-template-columns: minmax(220px, 1.6fr) repeat(3, minmax(130px, 0.8fr));
  gap: 14px;
}

.filter-panel label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
}

.filter-panel input,
.filter-panel select {
  width: 100%;
  min-height: 44px;
  padding: 0 13px;
  border: 1px solid rgba(30, 64, 175, 0.45);
  border-radius: 13px;
  color: var(--text);
  background: rgba(2, 6, 23, 0.62);
  outline: none;
}

.filter-panel input:focus,
.filter-panel select:focus {
  border-color: var(--line-bright);
  box-shadow: 0 0 0 3px rgba(34, 211, 238, 0.12);
}

.category-strip {
  margin: 0 0 46px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.category-chip {
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--soft);
  background: rgba(15, 23, 42, 0.58);
  transition: 0.24s ease;
}

.category-chip:hover {
  color: var(--cyan);
  border-color: var(--line-bright);
  transform: translateY(-2px);
}

.content-section {
  margin: 0 0 52px;
  padding: 24px;
}

.section-head {
  margin-bottom: 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.section-head h2 {
  font-size: clamp(24px, 3vw, 34px);
}

.section-head a {
  color: var(--cyan);
  font-weight: 700;
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 20px;
}

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

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

.movie-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(15, 23, 42, 0.62);
  transition: 0.26s ease;
}

.movie-card:hover {
  border-color: var(--line-bright);
  transform: translateY(-6px) scale(1.015);
  box-shadow: 0 24px 42px rgba(8, 145, 178, 0.18);
}

.poster {
  position: relative;
  display: block;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.9), rgba(8, 47, 73, 0.9));
}

.movie-card.compact .poster {
  aspect-ratio: 16 / 10;
}

.poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.movie-card:hover .poster img {
  transform: scale(1.08);
}

.poster-glow {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(2, 6, 23, 0.86), transparent 60%);
  opacity: 0.3;
  transition: 0.24s ease;
}

.movie-card:hover .poster-glow {
  opacity: 1;
}

.year-pill,
.type-pill,
.rank-badge {
  position: absolute;
  z-index: 1;
  padding: 5px 9px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
  backdrop-filter: blur(10px);
}

.year-pill {
  top: 10px;
  right: 10px;
  color: #1f2937;
  background: rgba(250, 204, 21, 0.92);
}

.type-pill {
  left: 10px;
  bottom: 10px;
  color: var(--cyan);
  border: 1px solid rgba(34, 211, 238, 0.35);
  background: rgba(2, 6, 23, 0.68);
}

.rank-badge {
  left: 10px;
  top: 10px;
  min-width: 32px;
  text-align: center;
  color: #001018;
  background: linear-gradient(135deg, var(--cyan), #60a5fa);
}

.card-body {
  padding: 14px;
}

.card-body h3 {
  margin: 0 0 8px;
  font-size: 16px;
  line-height: 1.38;
}

.card-body h3 a:hover {
  color: var(--cyan);
}

.card-body p {
  min-height: 44px;
  margin: 0 0 10px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.62;
}

.card-meta {
  justify-content: space-between;
  color: #64748b;
  font-size: 12px;
}

.page-hero {
  margin-bottom: 26px;
  padding: 34px;
  background:
    radial-gradient(circle at top right, rgba(34, 211, 238, 0.18), transparent 22rem),
    rgba(15, 23, 42, 0.72);
}

.page-hero.slim {
  min-height: 210px;
  display: grid;
  align-items: end;
}

.page-hero h1 {
  margin: 10px 0 12px;
  font-size: clamp(34px, 5vw, 58px);
  letter-spacing: -0.04em;
}

.eyebrow {
  color: var(--cyan);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.breadcrumb {
  margin: 0 0 18px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 14px;
}

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

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

.category-card a {
  display: grid;
  grid-template-columns: 210px 1fr;
  overflow: hidden;
  min-height: 188px;
  transition: 0.24s ease;
}

.category-card a:hover {
  border-color: var(--line-bright);
  transform: translateY(-4px);
}

.category-thumbs {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  background: #020617;
}

.category-thumbs img {
  width: 100%;
  height: 94px;
  object-fit: cover;
}

.category-info {
  padding: 24px;
}

.category-info h2 {
  margin: 0 0 12px;
}

.category-info span {
  display: inline-flex;
  margin-top: 8px;
  color: var(--cyan);
  font-weight: 800;
}

.detail-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(300px, 0.85fr);
  gap: 24px;
  align-items: stretch;
}

.player-panel,
.detail-info {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--panel);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.player-panel {
  overflow: hidden;
}

.video-shell {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: #000;
}

.movie-video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #000;
}

.player-cover {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  gap: 12px;
  border: 0;
  color: var(--text);
  background: radial-gradient(circle, rgba(34, 211, 238, 0.18), rgba(2, 6, 23, 0.72));
  cursor: pointer;
  transition: 0.25s ease;
}

.player-cover.is-hidden {
  opacity: 0;
  pointer-events: none;
}

.play-ring {
  width: 72px;
  height: 72px;
  display: grid;
  place-items: center;
  margin: 0 auto;
  color: #001018;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  box-shadow: 0 0 44px rgba(34, 211, 238, 0.55);
}

.player-cover strong {
  font-size: 18px;
}

.detail-info {
  padding: 28px;
}

.detail-info h1 {
  margin: 12px 0 14px;
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.detail-one-line {
  margin: 0 0 18px;
}

.detail-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 20px;
}

.detail-meta div {
  padding: 12px;
  border: 1px solid rgba(30, 64, 175, 0.32);
  border-radius: 14px;
  background: rgba(2, 6, 23, 0.38);
}

.detail-meta strong {
  display: block;
  margin-bottom: 5px;
  color: var(--muted);
  font-size: 12px;
}

.detail-meta span {
  color: var(--text);
}

.detail-layout {
  margin-top: 26px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 24px;
}

.story-card,
.related-card {
  padding: 28px;
}

.story-card h2,
.related-card h2 {
  margin-bottom: 16px;
  font-size: 26px;
}

.story-card p {
  margin: 0 0 26px;
  font-size: 16px;
}

.related-list {
  display: grid;
  gap: 16px;
}

.related-list .movie-card {
  display: grid;
  grid-template-columns: 130px 1fr;
}

.related-list .poster {
  aspect-ratio: 16 / 10;
}

.related-list .card-body p {
  min-height: auto;
}

.empty-state {
  display: none;
  margin: 28px 0 0;
  padding: 28px;
  color: var(--muted);
  text-align: center;
  border: 1px dashed rgba(34, 211, 238, 0.35);
  border-radius: 18px;
}

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

.site-footer {
  margin-top: 76px;
  border-top: 1px solid var(--line);
  background: rgba(2, 6, 23, 0.72);
}

.footer-grid {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 44px 0 30px;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 36px;
}

.footer-logo {
  margin-bottom: 12px;
  color: var(--cyan);
  font-size: 22px;
  font-weight: 900;
}

.site-footer p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

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

.footer-links {
  display: grid;
  gap: 9px;
}

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

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

.footer-bottom {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 20px 0 28px;
  color: #64748b;
  text-align: center;
  border-top: 1px solid rgba(30, 64, 175, 0.25);
}

@media (max-width: 1120px) {
  .movie-grid,
  .all-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

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

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

@media (max-width: 860px) {
  .desktop-nav {
    display: none;
  }

  .menu-button {
    display: block;
  }

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

  .hero-shade {
    background: linear-gradient(0deg, rgba(2, 6, 23, 0.98), rgba(2, 6, 23, 0.28));
  }

  .quick-search,
  .filter-panel,
  .category-card a,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .category-overview,
  .related-list {
    grid-template-columns: 1fr;
  }

  .category-thumbs {
    min-height: 160px;
  }

  .category-thumbs img {
    height: 80px;
  }
}

@media (max-width: 640px) {
  .nav-wrap,
  .page-shell,
  .footer-grid,
  .footer-bottom,
  .mobile-nav {
    width: min(100% - 24px, 1180px);
  }

  .hero-carousel {
    min-height: 500px;
    border-radius: 22px;
  }

  .hero-content {
    left: 20px;
    bottom: 66px;
    width: calc(100% - 40px);
  }

  .hero-actions {
    align-items: stretch;
  }

  .primary-btn,
  .ghost-btn {
    flex: 1 1 100%;
  }

  .hero-arrow {
    display: none;
  }

  .movie-grid,
  .all-grid,
  .ranking-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .content-section,
  .page-hero,
  .quick-search,
  .story-card,
  .related-card,
  .detail-info {
    padding: 18px;
  }

  .card-body {
    padding: 12px;
  }

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

  .related-list .movie-card {
    grid-template-columns: 110px 1fr;
  }
}