:root {
  --bg: #f6f8fc;
  --panel: #ffffff;
  --panel-strong: #f1f5ff;
  --text: #111827;
  --muted: #64748b;
  --line: rgba(15, 23, 42, 0.1);
  --primary: #2563eb;
  --primary-dark: #1e40af;
  --secondary: #06b6d4;
  --accent: #f97316;
  --shadow: 0 20px 45px rgba(15, 23, 42, 0.12);
  --radius: 22px;
  font-family: Inter, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

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

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

button,
input,
select {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
  height: 72px;
  display: flex;
  align-items: center;
  gap: 24px;
}

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

.logo-mark {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  color: #ffffff;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  box-shadow: 0 12px 24px rgba(37, 99, 235, 0.28);
}

.logo-text {
  white-space: nowrap;
  font-size: 20px;
}

.desktop-nav {
  display: flex;
  gap: 6px;
  margin-left: auto;
}

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

.nav-link:hover,
.mobile-link:hover,
.nav-link.is-active,
.mobile-link.is-active {
  color: var(--primary);
  background: rgba(37, 99, 235, 0.09);
}

.header-search,
.mobile-search {
  display: flex;
  align-items: center;
  gap: 8px;
}

.header-search input,
.mobile-search input,
.movie-filter,
.year-filter {
  border: 1px solid var(--line);
  background: #ffffff;
  color: var(--text);
  border-radius: 999px;
  outline: none;
  transition: border 0.2s ease, box-shadow 0.2s ease;
}

.header-search input {
  width: 220px;
  padding: 11px 16px;
}

.header-search input:focus,
.mobile-search input:focus,
.movie-filter:focus,
.year-filter:focus {
  border-color: rgba(37, 99, 235, 0.58);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}

.header-search button,
.mobile-search button,
.primary-action,
.secondary-action,
.card-foot a,
.row-action {
  border: 0;
  border-radius: 999px;
  padding: 11px 18px;
  cursor: pointer;
  font-weight: 700;
}

.header-search button,
.primary-action,
.card-foot a,
.row-action {
  color: #ffffff;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  box-shadow: 0 12px 28px rgba(37, 99, 235, 0.24);
}

.secondary-action {
  color: var(--primary);
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(37, 99, 235, 0.18);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #ffffff;
  padding: 10px;
}

.menu-toggle span {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: var(--text);
  border-radius: 3px;
}

.mobile-panel {
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto 18px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #ffffff;
  box-shadow: var(--shadow);
}

.mobile-nav {
  display: grid;
  gap: 8px;
}

.mobile-search {
  margin-top: 14px;
}

.mobile-search input {
  min-width: 0;
  flex: 1;
  padding: 12px 14px;
}

.hero-section {
  width: min(1280px, calc(100% - 32px));
  margin: 28px auto 0;
}

.hero-slider {
  position: relative;
  min-height: 600px;
  border-radius: 34px;
  overflow: hidden;
  background: radial-gradient(circle at top left, rgba(37, 99, 235, 0.35), transparent 34%), linear-gradient(135deg, #0f172a, #1e3a8a 52%, #0891b2);
  box-shadow: 0 28px 70px rgba(15, 23, 42, 0.32);
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.55fr);
  gap: 34px;
  align-items: center;
  padding: 74px;
  color: #ffffff;
  opacity: 0;
  transform: scale(1.02);
  pointer-events: none;
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.hero-backdrop {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(90deg, rgba(15, 23, 42, 0.94), rgba(15, 23, 42, 0.52), rgba(15, 23, 42, 0.32)), var(--hero-image);
  background-size: cover;
  background-position: center;
  filter: saturate(1.12);
}

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

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #93c5fd;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hero-content h1,
.page-hero h1,
.detail-info h1 {
  margin: 16px 0 18px;
  font-size: clamp(42px, 6vw, 76px);
  line-height: 0.98;
  letter-spacing: -0.06em;
}

.hero-content p,
.page-hero p,
.detail-lead {
  color: rgba(255, 255, 255, 0.82);
  font-size: 18px;
  line-height: 1.8;
  max-width: 720px;
}

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

.hero-tags span,
.tag-row span,
.detail-meta span,
.movie-meta span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 5px 10px;
  border-radius: 999px;
  font-size: 13px;
}

.hero-tags span,
.large-tags span {
  color: #dbeafe;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.hero-actions,
.detail-actions {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-poster {
  display: block;
  border-radius: 28px;
  overflow: hidden;
  aspect-ratio: 3 / 4;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.05));
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.32);
}

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

.hero-dots {
  position: absolute;
  left: 74px;
  bottom: 42px;
  z-index: 4;
  display: flex;
  gap: 10px;
}

.hero-dot {
  width: 42px;
  height: 6px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.28);
  cursor: pointer;
}

.hero-dot.is-active {
  background: #ffffff;
}

.block-section {
  width: min(1200px, calc(100% - 32px));
  margin: 48px auto;
}

.quick-search {
  margin-top: 34px;
  margin-bottom: 24px;
}

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

.section-heading span {
  color: var(--primary);
  font-weight: 800;
}

.section-heading h2 {
  margin: 4px 0 0;
  font-size: clamp(26px, 3vw, 40px);
  letter-spacing: -0.04em;
}

.section-heading a {
  color: var(--primary);
  font-weight: 800;
}

.center-heading {
  text-align: center;
  justify-content: center;
  display: block;
}

.inline-filter,
.filter-bar {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 24px;
}

.inline-filter {
  justify-content: center;
}

.movie-filter {
  width: min(620px, 100%);
  padding: 15px 20px;
}

.year-filter {
  min-width: 150px;
  padding: 15px 18px;
}

.wide-filter .movie-filter {
  flex: 1;
  width: auto;
}

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

.rank-grid,
.small-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.movie-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: 0 12px 34px rgba(15, 23, 42, 0.08);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  border-color: rgba(37, 99, 235, 0.28);
  box-shadow: var(--shadow);
}

.poster-frame {
  position: relative;
  display: block;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: radial-gradient(circle at top left, rgba(37, 99, 235, 0.28), transparent 45%), linear-gradient(135deg, #1e293b, #0f172a);
}

.poster-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease;
}

.movie-card:hover .poster-frame img,
.category-card:hover,
.ranking-row:hover .ranking-thumb img {
  transform: scale(1.05);
}

.poster-shine {
  position: absolute;
  inset: auto 0 0;
  height: 48%;
  background: linear-gradient(180deg, transparent, rgba(15, 23, 42, 0.74));
}

.rank-badge {
  position: absolute;
  left: 14px;
  top: 14px;
  z-index: 2;
  min-width: 34px;
  height: 34px;
  padding: 0 10px;
  display: inline-grid;
  place-items: center;
  color: #ffffff;
  font-weight: 900;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), #ef4444);
  box-shadow: 0 12px 24px rgba(249, 115, 22, 0.35);
}

.card-body {
  padding: 18px;
}

.card-body h3 {
  margin: 0 0 10px;
  font-size: 18px;
  line-height: 1.35;
}

.card-body h3 a:hover,
.ranking-info h3 a:hover {
  color: var(--primary);
}

.movie-meta {
  color: var(--muted);
  margin-bottom: 12px;
}

.movie-meta span {
  background: rgba(15, 23, 42, 0.055);
}

.card-body p {
  color: var(--muted);
  line-height: 1.7;
  min-height: 74px;
  margin: 0 0 14px;
}

.tag-row span {
  color: var(--primary-dark);
  background: rgba(37, 99, 235, 0.08);
}

.card-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 16px;
  color: var(--muted);
  font-size: 14px;
}

.card-foot a {
  padding: 9px 13px;
  font-size: 13px;
}

.soft-panel {
  border-radius: 30px;
  padding: 30px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(6, 182, 212, 0.08));
}

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

.category-card {
  min-height: 210px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-radius: 24px;
  color: #ffffff;
  background: linear-gradient(135deg, #1d4ed8, #0891b2);
  box-shadow: 0 18px 42px rgba(37, 99, 235, 0.2);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.category-card:nth-child(2n) {
  background: linear-gradient(135deg, #7c3aed, #2563eb);
}

.category-card:nth-child(3n) {
  background: linear-gradient(135deg, #0f766e, #2563eb);
}

.category-card strong {
  font-size: 24px;
}

.category-card p {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.7;
}

.category-label,
.category-arrow {
  font-weight: 800;
}

.page-hero,
.detail-hero {
  width: min(1200px, calc(100% - 32px));
  margin: 28px auto 0;
  border-radius: 34px;
  padding: 66px;
  color: #ffffff;
  background: radial-gradient(circle at top left, rgba(14, 165, 233, 0.38), transparent 36%), linear-gradient(135deg, #0f172a, #1e3a8a 60%, #0369a1);
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.22);
}

.compact-hero,
.channel-hero,
.ranking-hero,
.search-hero {
  min-height: 300px;
  display: flex;
  align-items: center;
}

.detail-hero {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 38px;
  align-items: center;
}

.detail-poster {
  border-radius: 28px;
  overflow: hidden;
  aspect-ratio: 3 / 4;
  background: linear-gradient(135deg, #1e293b, #0f172a);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
}

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

.detail-meta {
  margin: 8px 0 18px;
}

.detail-meta span {
  color: #dbeafe;
  background: rgba(255, 255, 255, 0.13);
}

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

.story-card {
  padding: 26px;
  border-radius: 24px;
  border: 1px solid var(--line);
  background: #ffffff;
  box-shadow: 0 12px 36px rgba(15, 23, 42, 0.08);
}

.story-card h2 {
  margin: 0 0 14px;
  letter-spacing: -0.03em;
}

.story-card p {
  margin: 0;
  color: #475569;
  line-height: 1.95;
  white-space: pre-line;
}

.breadcrumbs {
  width: min(1200px, calc(100% - 32px));
  margin: 28px auto 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  color: var(--muted);
}

.breadcrumbs a {
  color: var(--primary);
  font-weight: 800;
}

.player-section {
  width: min(1200px, calc(100% - 32px));
  margin: 48px auto;
}

.video-shell {
  position: relative;
  overflow: hidden;
  border-radius: 30px;
  background: #020617;
  box-shadow: 0 28px 70px rgba(15, 23, 42, 0.28);
  aspect-ratio: 16 / 9;
}

.movie-video {
  width: 100%;
  height: 100%;
  display: block;
  background: #020617;
}

.play-cover {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  gap: 12px;
  border: 0;
  color: #ffffff;
  cursor: pointer;
  background: radial-gradient(circle at center, rgba(37, 99, 235, 0.32), rgba(2, 6, 23, 0.74));
}

.play-cover.is-hidden {
  display: none;
}

.play-icon {
  width: 78px;
  height: 78px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  box-shadow: 0 18px 42px rgba(37, 99, 235, 0.38);
}

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

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

.ranking-row {
  display: grid;
  grid-template-columns: 58px 120px minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: #ffffff;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.07);
}

.ranking-number {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  color: #ffffff;
  font-size: 20px;
  font-weight: 900;
  background: linear-gradient(135deg, var(--accent), #ef4444);
}

.ranking-thumb {
  overflow: hidden;
  aspect-ratio: 3 / 4;
  border-radius: 18px;
  background: linear-gradient(135deg, #1e293b, #0f172a);
}

.ranking-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.ranking-info h3 {
  margin: 0 0 8px;
  font-size: 21px;
}

.ranking-info p {
  margin: 0 0 12px;
  color: var(--muted);
  line-height: 1.7;
}

.site-footer {
  margin-top: 70px;
  color: #cbd5e1;
  background: #0f172a;
}

.footer-inner {
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
  padding: 40px 0;
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 32px;
}

.footer-logo {
  color: #ffffff;
  font-size: 22px;
}

.footer-inner p {
  max-width: 460px;
  line-height: 1.8;
}

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

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

.is-filtered-out {
  display: none !important;
}

@media (max-width: 1100px) {
  .header-search {
    display: none;
  }

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

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

  .hero-slide {
    padding: 52px;
  }
}

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

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

  .header-inner {
    gap: 14px;
  }

  .hero-slider {
    min-height: 720px;
  }

  .hero-slide {
    grid-template-columns: 1fr;
    padding: 32px;
  }

  .hero-content h1,
  .page-hero h1,
  .detail-info h1 {
    font-size: 44px;
  }

  .hero-poster {
    width: min(280px, 70vw);
  }

  .hero-dots {
    left: 32px;
    bottom: 24px;
  }

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

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

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

  .detail-poster {
    width: min(320px, 80vw);
  }

  .ranking-row {
    grid-template-columns: 44px 92px minmax(0, 1fr);
  }

  .row-action {
    grid-column: 2 / -1;
    justify-self: start;
  }

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

@media (max-width: 560px) {
  .logo-text {
    font-size: 17px;
  }

  .hero-section,
  .block-section,
  .player-section,
  .page-hero,
  .detail-hero,
  .breadcrumbs {
    width: min(100% - 20px, 1200px);
  }

  .hero-slider {
    border-radius: 24px;
  }

  .hero-slide,
  .page-hero,
  .detail-hero {
    padding: 24px;
  }

  .hero-content h1,
  .page-hero h1,
  .detail-info h1 {
    font-size: 36px;
  }

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

  .section-heading,
  .filter-bar,
  .inline-filter {
    display: grid;
    align-items: stretch;
  }

  .year-filter,
  .movie-filter {
    width: 100%;
  }

  .ranking-row {
    grid-template-columns: 1fr;
  }

  .ranking-number,
  .ranking-thumb,
  .row-action {
    grid-column: auto;
  }

  .ranking-thumb {
    width: 140px;
  }
}