:root {
  --bg: #020617;
  --bg-soft: #0f172a;
  --bg-card: rgba(15, 23, 42, 0.76);
  --bg-card-strong: rgba(30, 41, 59, 0.88);
  --text: #f8fafc;
  --muted: #94a3b8;
  --line: rgba(148, 163, 184, 0.18);
  --cyan: #22d3ee;
  --cyan-dark: #0891b2;
  --orange: #fb923c;
  --pink: #f472b6;
  --green: #22c55e;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.42);
  --radius: 24px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 16% 4%, rgba(34, 211, 238, 0.16), transparent 30rem),
    radial-gradient(circle at 82% 10%, rgba(251, 146, 60, 0.12), transparent 30rem),
    linear-gradient(180deg, #020617 0%, #0f172a 56%, #020617 100%);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.6;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background-image:
    linear-gradient(rgba(148, 163, 184, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.04) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.85), transparent 78%);
}

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

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

button,
input,
select {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--line);
  background: rgba(2, 6, 23, 0.78);
  backdrop-filter: blur(18px);
}

.header-inner,
.quick-nav-track,
.main-wrap,
.footer-inner {
  width: min(1240px, calc(100% - 32px));
  margin: 0 auto;
}

.header-inner {
  display: flex;
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.site-logo,
.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  letter-spacing: -0.03em;
}

.logo-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--cyan), #2563eb 50%, var(--orange));
  color: #fff;
  box-shadow: 0 14px 34px rgba(34, 211, 238, 0.28);
}

.logo-text,
.footer-logo {
  font-size: 1.25rem;
}

.site-menu {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link,
.header-button,
.nav-chip,
.section-link,
.primary-button,
.secondary-button,
.play-button,
.rank-more,
.category-card-link {
  border-radius: 999px;
  transition: transform 0.25s ease, background 0.25s ease, color 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.nav-link {
  padding: 9px 14px;
  color: #cbd5e1;
  font-size: 0.95rem;
}

.nav-link:hover,
.nav-link.active {
  background: rgba(34, 211, 238, 0.12);
  color: #67e8f9;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-button {
  padding: 9px 16px;
  background: linear-gradient(135deg, var(--cyan), #2563eb);
  color: #fff;
  font-weight: 700;
  box-shadow: 0 12px 32px rgba(34, 211, 238, 0.22);
}

.header-button:hover,
.primary-button:hover,
.play-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px rgba(34, 211, 238, 0.30);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(15, 23, 42, 0.85);
  color: var(--text);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  border-radius: 2px;
  background: currentColor;
}

.quick-nav {
  overflow-x: auto;
  border-top: 1px solid rgba(148, 163, 184, 0.08);
}

.quick-nav-track {
  display: flex;
  gap: 10px;
  padding: 10px 0;
}

.nav-chip {
  flex: 0 0 auto;
  padding: 7px 13px;
  background: rgba(15, 23, 42, 0.88);
  color: #cbd5e1;
  font-size: 0.88rem;
  border: 1px solid rgba(148, 163, 184, 0.16);
}

.nav-chip:hover {
  color: #fff;
  border-color: rgba(34, 211, 238, 0.5);
  background: rgba(8, 145, 178, 0.22);
}

.main-wrap {
  padding: 32px 0 72px;
}

.hero {
  position: relative;
  min-height: 72vh;
  overflow: hidden;
  border-radius: 34px;
  background: #020617;
  box-shadow: var(--shadow);
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.58fr);
  gap: 32px;
  align-items: center;
  padding: clamp(28px, 6vw, 70px);
  opacity: 0;
  visibility: hidden;
  transform: scale(1.02);
  transition: opacity 0.7s ease, visibility 0.7s ease, transform 0.7s ease;
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
}

.hero-slide::before {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(90deg, rgba(2, 6, 23, 0.96) 0%, rgba(2, 6, 23, 0.72) 45%, rgba(2, 6, 23, 0.2) 100%),
    var(--hero-bg) center / cover no-repeat;
  filter: saturate(1.05);
}

.hero-slide::after {
  position: absolute;
  inset: auto 0 0;
  height: 42%;
  content: "";
  background: linear-gradient(to top, rgba(2, 6, 23, 0.96), transparent);
}

.hero-copy,
.hero-poster {
  position: relative;
  z-index: 2;
}

.hero-kicker,
.section-kicker,
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  color: #67e8f9;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.hero h1,
.hero h2,
.page-hero h1,
.detail-info h1 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(2.15rem, 5.8vw, 5.6rem);
  line-height: 0.98;
  letter-spacing: -0.07em;
}

.hero p,
.page-hero p,
.detail-info .lead {
  max-width: 720px;
  margin: 18px 0 0;
  color: #dbeafe;
  font-size: clamp(1rem, 1.8vw, 1.22rem);
}

.hero-meta,
.movie-meta,
.detail-meta,
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.hero-meta {
  margin-top: 24px;
}

.hero-meta span,
.detail-meta span,
.movie-meta span {
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.68);
  color: #cbd5e1;
  font-size: 0.82rem;
}

.hero-meta span,
.detail-meta span {
  padding: 7px 12px;
}

.movie-meta span {
  padding: 3px 8px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.primary-button,
.secondary-button,
.play-button,
.rank-more,
.category-card-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 11px 19px;
  border: 1px solid transparent;
  font-weight: 800;
}

.primary-button,
.play-button {
  background: linear-gradient(135deg, var(--cyan), #2563eb);
  color: #fff;
}

.secondary-button,
.rank-more,
.category-card-link {
  border-color: rgba(148, 163, 184, 0.22);
  background: rgba(15, 23, 42, 0.72);
  color: #e2e8f0;
}

.secondary-button:hover,
.rank-more:hover,
.category-card-link:hover {
  transform: translateY(-2px);
  border-color: rgba(34, 211, 238, 0.52);
  color: #67e8f9;
}

.hero-poster {
  justify-self: end;
  width: min(360px, 100%);
  transform: rotate(2deg);
}

.hero-poster-card {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3 / 4;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 28px;
  background: #0f172a;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.5);
}

.hero-poster-card img,
.poster-link img,
.category-preview img,
.detail-cover img,
.related-mini img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #0f172a;
}

.hero-poster-card::after,
.poster-link::after,
.detail-cover::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(to top, rgba(2, 6, 23, 0.72), transparent 55%);
}

.hero-dots {
  position: absolute;
  left: clamp(28px, 6vw, 70px);
  bottom: 28px;
  z-index: 4;
  display: flex;
  gap: 10px;
}

.hero-dot {
  width: 34px;
  height: 8px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.28);
  cursor: pointer;
  transition: width 0.25s ease, background 0.25s ease;
}

.hero-dot.active {
  width: 54px;
  background: var(--cyan);
}

.section-block {
  margin-top: 56px;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 22px;
}

.section-heading h2,
.page-hero h1 {
  margin: 0;
  font-size: clamp(1.65rem, 3vw, 2.7rem);
  line-height: 1.1;
  letter-spacing: -0.04em;
}

.section-heading p {
  max-width: 760px;
  margin: 8px 0 0;
  color: var(--muted);
}

.section-link {
  flex: 0 0 auto;
  padding: 9px 15px;
  border: 1px solid rgba(34, 211, 238, 0.32);
  color: #67e8f9;
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 18px;
}

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

.movie-card {
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: 22px;
  background: linear-gradient(180deg, rgba(30, 41, 59, 0.72), rgba(15, 23, 42, 0.78));
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.20);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.movie-card:hover {
  transform: translateY(-8px);
  border-color: rgba(34, 211, 238, 0.48);
  box-shadow: 0 24px 58px rgba(0, 0, 0, 0.36);
}

.poster-link {
  position: relative;
  display: block;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: #0f172a;
}

.poster-link img {
  transition: transform 0.45s ease, opacity 0.45s ease;
}

.movie-card:hover .poster-link img {
  transform: scale(1.08);
  opacity: 0.9;
}

.poster-glow {
  position: absolute;
  inset: auto 12px 12px;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--cyan), var(--orange));
  opacity: 0.72;
}

.rank-badge,
.quality-badge {
  position: absolute;
  z-index: 3;
  top: 12px;
  left: 12px;
  padding: 5px 9px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--orange), #ef4444);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 900;
}

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

.movie-meta {
  margin-bottom: 9px;
}

.movie-card h3 {
  margin: 0;
  font-size: 1rem;
  line-height: 1.35;
}

.movie-card h3 a:hover {
  color: #67e8f9;
}

.movie-card p {
  display: -webkit-box;
  min-height: 44px;
  margin: 7px 0 0;
  overflow: hidden;
  color: #94a3b8;
  font-size: 0.9rem;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 12px;
}

.tag-row span {
  padding: 4px 8px;
  border-radius: 999px;
  background: rgba(34, 211, 238, 0.10);
  color: #67e8f9;
  font-size: 0.76rem;
}

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

.category-card {
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: 26px;
  background: rgba(15, 23, 42, 0.74);
  box-shadow: 0 16px 46px rgba(0, 0, 0, 0.24);
}

.category-preview {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  height: 132px;
  opacity: 0.92;
}

.category-preview img {
  min-width: 0;
}

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

.category-card h2,
.category-card h3 {
  margin: 0;
  font-size: 1.25rem;
}

.category-card p {
  margin: 8px 0 16px;
  color: var(--muted);
}

.filter-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(160px, 220px);
  gap: 12px;
  margin: 24px 0;
  padding: 14px;
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: 24px;
  background: rgba(15, 23, 42, 0.68);
}

.search-box {
  position: relative;
}

.search-box svg {
  position: absolute;
  top: 50%;
  left: 14px;
  width: 20px;
  height: 20px;
  transform: translateY(-50%);
  color: #64748b;
}

.search-box input,
.filter-panel select {
  width: 100%;
  min-height: 48px;
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 16px;
  background: rgba(2, 6, 23, 0.62);
  color: #e2e8f0;
  outline: none;
}

.search-box input {
  padding: 0 16px 0 46px;
}

.filter-panel select {
  padding: 0 14px;
}

.search-box input:focus,
.filter-panel select:focus {
  border-color: rgba(34, 211, 238, 0.62);
  box-shadow: 0 0 0 4px rgba(34, 211, 238, 0.10);
}

.empty-message {
  display: none;
  margin-top: 20px;
  padding: 20px;
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 20px;
  color: var(--muted);
  background: rgba(15, 23, 42, 0.62);
}

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

.page-hero,
.detail-hero {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: 30px;
  background:
    radial-gradient(circle at 20% 0%, rgba(34, 211, 238, 0.18), transparent 30rem),
    linear-gradient(135deg, rgba(15, 23, 42, 0.9), rgba(2, 6, 23, 0.92));
  box-shadow: var(--shadow);
}

.page-hero {
  padding: clamp(30px, 6vw, 64px);
}

.breadcrumb {
  margin-bottom: 14px;
  color: #94a3b8;
  font-size: 0.9rem;
}

.breadcrumb a:hover {
  color: #67e8f9;
}

.detail-hero {
  display: grid;
  grid-template-columns: minmax(220px, 330px) minmax(0, 1fr);
  gap: 34px;
  padding: clamp(20px, 4vw, 42px);
}

.detail-cover {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3 / 4;
  border-radius: 26px;
  background: #0f172a;
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.38);
}

.detail-meta {
  margin: 20px 0;
}

.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

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

.player-shell {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: 30px;
  background: #000;
  box-shadow: var(--shadow);
}

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

.player-cover {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: grid;
  place-items: center;
  cursor: pointer;
  background: linear-gradient(135deg, rgba(2, 6, 23, 0.78), rgba(15, 23, 42, 0.48)), var(--player-bg) center / cover no-repeat;
  transition: opacity 0.28s ease, visibility 0.28s ease;
}

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

.play-button {
  min-height: 58px;
  padding: 0 26px;
  border: 0;
  font-size: 1.05rem;
  cursor: pointer;
}

.content-panel {
  margin-top: 26px;
  padding: clamp(20px, 4vw, 34px);
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: 28px;
  background: rgba(15, 23, 42, 0.72);
}

.content-panel h2 {
  margin: 0 0 12px;
  font-size: 1.5rem;
}

.content-panel p {
  margin: 0 0 16px;
  color: #cbd5e1;
}

.related-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.related-mini {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  padding: 10px;
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: 18px;
  background: rgba(15, 23, 42, 0.58);
}

.related-mini img {
  aspect-ratio: 3 / 4;
  border-radius: 12px;
}

.related-mini strong {
  display: block;
  line-height: 1.35;
}

.related-mini span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.82rem;
}

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

.rank-row {
  display: grid;
  grid-template-columns: 54px 82px minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  padding: 12px;
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: 20px;
  background: rgba(15, 23, 42, 0.72);
}

.rank-number {
  font-size: 1.25rem;
  font-weight: 900;
  color: #67e8f9;
  text-align: center;
}

.rank-row img {
  width: 82px;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 14px;
}

.rank-row h3 {
  margin: 0;
  font-size: 1.05rem;
}

.rank-row p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: rgba(2, 6, 23, 0.86);
}

.footer-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.8fr);
  gap: 36px;
  padding: 40px 0;
}

.footer-inner p {
  max-width: 620px;
  color: var(--muted);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px 16px;
  color: #cbd5e1;
}

.footer-links a:hover {
  color: #67e8f9;
}

[data-card].hidden {
  display: none;
}

@media (max-width: 1180px) {
  .movie-grid,
  .movie-grid.wide {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

@media (max-width: 820px) {
  .header-inner,
  .quick-nav-track,
  .main-wrap,
  .footer-inner {
    width: min(100% - 24px, 1240px);
  }

  .site-menu {
    position: fixed;
    top: 72px;
    right: 12px;
    left: 12px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 12px;
    border: 1px solid rgba(148, 163, 184, 0.18);
    border-radius: 20px;
    background: rgba(2, 6, 23, 0.96);
    box-shadow: var(--shadow);
  }

  .site-menu.is-open {
    display: flex;
  }

  .menu-toggle {
    display: block;
  }

  .header-button {
    display: none;
  }

  .hero {
    min-height: 760px;
    border-radius: 26px;
  }

  .hero-slide {
    grid-template-columns: 1fr;
    align-content: center;
    padding: 28px;
  }

  .hero-poster {
    justify-self: start;
    width: min(230px, 62vw);
  }

  .section-heading {
    display: block;
  }

  .section-link {
    display: inline-flex;
    margin-top: 14px;
  }

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

  .movie-grid,
  .movie-grid.wide {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 13px;
  }

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

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

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

  .rank-row {
    grid-template-columns: 42px 70px minmax(0, 1fr);
  }

  .rank-row .rank-more {
    grid-column: 3;
    justify-self: start;
  }

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

  .footer-links {
    justify-content: flex-start;
  }
}

@media (max-width: 480px) {
  .logo-text {
    font-size: 1.05rem;
  }

  .main-wrap {
    padding-top: 20px;
  }

  .hero {
    min-height: 720px;
  }

  .hero h1,
  .hero h2,
  .detail-info h1 {
    font-size: clamp(2rem, 15vw, 3.6rem);
  }

  .movie-card-body {
    padding: 11px;
  }

  .movie-card p {
    font-size: 0.84rem;
  }

  .related-mini {
    grid-template-columns: 64px minmax(0, 1fr);
  }
}