:root {
  --cyan: #06b6d4;
  --cyan-dark: #0891b2;
  --blue: #2563eb;
  --indigo: #4f46e5;
  --yellow: #f59e0b;
  --text: #111827;
  --muted: #64748b;
  --soft: #f8fafc;
  --line: rgba(15, 23, 42, 0.08);
  --shadow: 0 18px 45px rgba(15, 23, 42, 0.12);
  --radius: 24px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--text);
  background: linear-gradient(135deg, #ecfeff 0%, #eff6ff 44%, #eef2ff 100%);
  min-height: 100vh;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(18px);
  box-shadow: 0 1px 0 rgba(15, 23, 42, 0.06);
}

.main-nav {
  max-width: 1280px;
  height: 68px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
}

.brand-icon {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: #ffffff;
  box-shadow: 0 10px 26px rgba(37, 99, 235, 0.25);
}

.brand-text {
  font-size: 22px;
  letter-spacing: -0.02em;
  background: linear-gradient(90deg, var(--cyan-dark), var(--blue));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

.nav-link {
  color: #334155;
  font-weight: 700;
  transition: color 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--cyan-dark);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 12px;
  background: #f1f5f9;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  border-radius: 999px;
  background: #0f172a;
}

.mobile-nav {
  display: none;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px 18px;
}

.mobile-nav.open {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.mobile-link {
  padding: 12px 14px;
  border-radius: 14px;
  background: #f8fafc;
  color: #334155;
  font-weight: 700;
}

.hero-slider {
  position: relative;
  min-height: 640px;
  height: 72vh;
  overflow: hidden;
  background: #020617;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.7s ease, visibility 0.7s ease;
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
}

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.03);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 70% 30%, rgba(6, 182, 212, 0.22), transparent 28%),
    linear-gradient(90deg, rgba(2, 6, 23, 0.88) 0%, rgba(2, 6, 23, 0.58) 46%, rgba(2, 6, 23, 0.22) 100%),
    linear-gradient(0deg, rgba(2, 6, 23, 0.72) 0%, transparent 48%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  height: 100%;
  margin: 0 auto;
  padding: 92px 24px 120px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  color: #ffffff;
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}

.hero-tags span,
.kicker {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 7px 14px;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-tags span {
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(12px);
}

.kicker {
  color: var(--cyan-dark);
  background: rgba(6, 182, 212, 0.12);
}

.hero-content h1 {
  max-width: 760px;
  margin: 0 0 20px;
  font-size: clamp(42px, 6vw, 82px);
  line-height: 0.95;
  letter-spacing: -0.06em;
}

.hero-content p {
  max-width: 680px;
  margin: 0 0 32px;
  color: #dbeafe;
  font-size: 19px;
  line-height: 1.8;
}

.hero-actions,
.card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

.primary-button,
.ghost-button,
.section-more {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  min-height: 46px;
  padding: 0 22px;
  font-weight: 900;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.primary-button {
  color: #ffffff;
  background: linear-gradient(90deg, var(--cyan), var(--blue));
  box-shadow: 0 15px 34px rgba(37, 99, 235, 0.25);
}

.ghost-button {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(12px);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18);
}

.primary-button:hover,
.ghost-button:hover,
.section-more:hover {
  transform: translateY(-2px);
}

.primary-button.full {
  width: 100%;
}

.hero-dots {
  position: absolute;
  z-index: 4;
  left: 50%;
  bottom: 92px;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
}

.hero-dot {
  width: 10px;
  height: 10px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.45);
  cursor: pointer;
  transition: width 0.2s ease, background 0.2s ease;
}

.hero-dot.active {
  width: 32px;
  background: #ffffff;
}

.hero-search {
  position: absolute;
  z-index: 5;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  width: min(860px, calc(100% - 36px));
  display: flex;
  gap: 10px;
  padding: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
}

.hero-search input,
.filter-bar input,
.filter-bar select {
  border: 0;
  outline: 0;
  border-radius: 999px;
  background: #f8fafc;
  color: #0f172a;
  font: inherit;
}

.hero-search input {
  flex: 1;
  padding: 0 20px;
}

.hero-search button {
  border: 0;
  border-radius: 999px;
  padding: 0 28px;
  color: #ffffff;
  font-weight: 900;
  background: linear-gradient(90deg, var(--cyan), var(--blue));
  cursor: pointer;
}

.content-section,
.page-shell {
  max-width: 1280px;
  margin: 0 auto;
  padding: 64px 24px;
}

.flush-section {
  padding-top: 28px;
}

.section-heading {
  margin-bottom: 26px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
}

.section-heading h2,
.rank-panel-head h2,
.page-hero h1 {
  margin: 10px 0 0;
  color: #0f172a;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.section-heading p,
.rank-panel-head p,
.page-hero p {
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.75;
}

.section-more {
  color: var(--cyan-dark);
  background: rgba(6, 182, 212, 0.11);
}

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

.category-tile {
  position: relative;
  min-height: 230px;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  background: #0f172a;
  transform: translateZ(0);
}

.category-tile img {
  width: 100%;
  height: 100%;
  position: absolute;
  inset: 0;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.category-tile:hover img {
  transform: scale(1.08);
}

.tile-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(2, 6, 23, 0.84) 100%);
}

.category-tile strong,
.category-tile em {
  position: absolute;
  left: 18px;
  right: 18px;
  z-index: 2;
  color: #ffffff;
}

.category-tile strong {
  bottom: 72px;
  font-size: 24px;
}

.category-tile em {
  bottom: 18px;
  min-height: 42px;
  color: #dbeafe;
  font-size: 14px;
  font-style: normal;
  line-height: 1.5;
}

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

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

.movie-card {
  overflow: hidden;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.09);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

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

.poster-link {
  position: relative;
  display: block;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: linear-gradient(135deg, #cffafe, #dbeafe);
}

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

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

.poster-shade {
  position: absolute;
  inset: 0;
  opacity: 0;
  background: linear-gradient(180deg, transparent 20%, rgba(2, 6, 23, 0.78) 100%);
  transition: opacity 0.25s ease;
}

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

.play-mark {
  position: absolute;
  inset: 50% auto auto 50%;
  width: 58px;
  height: 58px;
  transform: translate(-50%, -50%) scale(0.88);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--cyan-dark);
  background: rgba(255, 255, 255, 0.92);
  opacity: 0;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.movie-card:hover .play-mark {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.rank-badge,
.score-badge {
  position: absolute;
  top: 12px;
  z-index: 2;
  min-width: 38px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  color: #ffffff;
  font-size: 13px;
  font-weight: 900;
}

.rank-badge {
  left: 12px;
  background: linear-gradient(135deg, var(--yellow), #ef4444);
}

.score-badge {
  right: 12px;
  background: rgba(15, 23, 42, 0.78);
  backdrop-filter: blur(10px);
}

.movie-card-body {
  padding: 16px;
}

.movie-badges,
.detail-tags,
.side-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.movie-badges span,
.detail-tags span,
.side-meta span {
  border-radius: 999px;
  padding: 5px 9px;
  color: var(--cyan-dark);
  background: rgba(6, 182, 212, 0.1);
  font-size: 12px;
  font-weight: 800;
}

.movie-card h2 {
  margin: 12px 0 8px;
  font-size: 18px;
  line-height: 1.35;
}

.movie-card h2 a:hover {
  color: var(--cyan-dark);
}

.movie-card p {
  display: -webkit-box;
  min-height: 66px;
  margin: 0 0 14px;
  overflow: hidden;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.text-link {
  color: var(--cyan-dark);
  font-weight: 900;
}

.rank-panel,
.surface-card,
.page-hero,
.category-overview-card {
  border: 1px solid rgba(255, 255, 255, 0.68);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow);
}

.rank-panel {
  position: sticky;
  top: 92px;
  padding: 24px;
}

.rank-list {
  display: grid;
  gap: 10px;
  margin: 20px 0;
}

.rank-row {
  display: grid;
  grid-template-columns: 34px 48px minmax(0, 1fr) 42px;
  gap: 12px;
  align-items: center;
  padding: 10px;
  border-radius: 16px;
  background: #f8fafc;
}

.rank-row span {
  color: var(--cyan-dark);
  font-weight: 900;
}

.rank-row img {
  width: 48px;
  height: 64px;
  border-radius: 12px;
  object-fit: cover;
}

.rank-row strong {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.rank-row em {
  color: #f59e0b;
  font-style: normal;
  font-weight: 900;
}

.page-shell {
  padding-top: 34px;
}

.page-hero {
  position: relative;
  overflow: hidden;
  padding: 42px;
  background:
    radial-gradient(circle at 85% 20%, rgba(6, 182, 212, 0.18), transparent 34%),
    rgba(255, 255, 255, 0.92);
}

.small-hero,
.category-hero,
.rank-hero,
.search-hero {
  margin-bottom: 30px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 14px;
}

.breadcrumb a {
  color: var(--cyan-dark);
  font-weight: 800;
}

.filter-bar {
  max-width: 760px;
  margin-top: 24px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 180px;
  gap: 12px;
}

.filter-bar.wide {
  grid-template-columns: minmax(0, 1fr) 180px 180px;
}

.filter-bar input,
.filter-bar select {
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid var(--line);
  background: #ffffff;
}

.empty-state {
  display: none;
  margin: 24px 0 0;
  padding: 22px;
  border-radius: 20px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.86);
  text-align: center;
  font-weight: 800;
}

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

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

.category-overview-card {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr);
  gap: 20px;
  padding: 18px;
}

.overview-cover {
  position: relative;
  overflow: hidden;
  border-radius: 20px;
  aspect-ratio: 3 / 4;
  background: #dbeafe;
}

.overview-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.overview-cover span {
  position: absolute;
  left: 12px;
  bottom: 12px;
  border-radius: 999px;
  padding: 6px 12px;
  color: #ffffff;
  background: rgba(15, 23, 42, 0.72);
  font-weight: 900;
}

.category-overview-card h2 {
  margin: 4px 0 10px;
  font-size: 26px;
}

.category-overview-card p {
  margin: 0 0 14px;
  color: var(--muted);
  line-height: 1.65;
}

.overview-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.overview-links a {
  border-radius: 999px;
  padding: 7px 11px;
  color: #334155;
  background: #f1f5f9;
  font-size: 13px;
  font-weight: 800;
}

.watch-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 24px;
  align-items: start;
}

.player-card {
  position: relative;
  overflow: hidden;
  border-radius: 28px;
  aspect-ratio: 16 / 9;
  background: #020617;
  box-shadow: var(--shadow);
}

.movie-video,
.player-cover {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.movie-video {
  z-index: 1;
  background: #020617;
}

.player-cover {
  z-index: 2;
  border: 0;
  padding: 0;
  cursor: pointer;
  background: #020617;
}

.player-cover.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.player-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.player-gradient {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(6, 182, 212, 0.18), rgba(2, 6, 23, 0.68));
}

.player-play {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 86px;
  height: 86px;
  transform: translate(-50%, -50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--cyan-dark);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 22px 44px rgba(2, 6, 23, 0.25);
  font-size: 32px;
}

.watch-side {
  padding: 18px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow);
}

.detail-poster {
  width: 100%;
  aspect-ratio: 3 / 4;
  border-radius: 20px;
  object-fit: cover;
}

.side-meta {
  margin: 14px 0;
}

.detail-info,
.article-block {
  margin-top: 24px;
  padding: 28px;
}

.detail-info h1 {
  margin: 0 0 14px;
  font-size: clamp(32px, 5vw, 54px);
  line-height: 1.08;
  letter-spacing: -0.05em;
}

.detail-lead {
  margin: 0 0 18px;
  color: #334155;
  font-size: 18px;
  line-height: 1.8;
}

.detail-tags {
  margin-bottom: 22px;
}

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

.meta-grid div {
  padding: 16px;
  border-radius: 18px;
  background: #f8fafc;
}

.meta-grid span {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 13px;
}

.meta-grid strong {
  font-size: 17px;
}

.article-block h2 {
  margin: 0 0 12px;
  font-size: 26px;
}

.article-block h2:not(:first-child) {
  margin-top: 28px;
}

.article-block p {
  margin: 0;
  color: #334155;
  font-size: 17px;
  line-height: 1.95;
}

.related-grid .compact-card p {
  min-height: 44px;
  -webkit-line-clamp: 2;
}

.site-footer {
  margin-top: 40px;
  color: #cbd5e1;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
}

.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 48px 24px;
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 30px;
}

.footer-logo {
  margin-bottom: 12px;
  color: #ffffff;
  font-size: 24px;
  font-weight: 900;
}

.footer-brand p {
  max-width: 420px;
  margin: 0;
  color: #94a3b8;
  line-height: 1.75;
}

.footer-links h2 {
  margin: 0 0 14px;
  color: #ffffff;
  font-size: 18px;
}

.footer-link-grid {
  display: grid;
  gap: 10px;
}

.footer-link-grid a {
  color: #cbd5e1;
}

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

.footer-bottom {
  padding: 18px 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: #94a3b8;
  text-align: center;
}

@media (max-width: 1100px) {
  .category-grid,
  .movie-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .split-section,
  .watch-layout,
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .rank-panel {
    position: static;
  }
}

@media (max-width: 760px) {
  .desktop-nav {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .main-nav {
    padding: 0 16px;
  }

  .hero-slider {
    min-height: 620px;
    height: auto;
  }

  .hero-content {
    padding: 92px 18px 160px;
  }

  .hero-content h1 {
    font-size: 42px;
  }

  .hero-search {
    border-radius: 24px;
    flex-direction: column;
  }

  .hero-search input,
  .hero-search button {
    min-height: 46px;
  }

  .content-section,
  .page-shell {
    padding: 38px 16px;
  }

  .section-heading {
    align-items: flex-start;
    flex-direction: column;
  }

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

  .category-tile {
    min-height: 210px;
  }

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

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

  .page-hero {
    padding: 28px;
  }

  .movie-card-body {
    padding: 13px;
  }

  .movie-card h2 {
    font-size: 16px;
  }

  .watch-side {
    display: none;
  }
}

@media (max-width: 480px) {
  .brand-text {
    font-size: 19px;
  }

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

  .hero-actions {
    width: 100%;
  }

  .primary-button,
  .ghost-button {
    width: 100%;
  }
}