:root {
  color-scheme: light;
  --cyan: #06b6d4;
  --cyan-dark: #0891b2;
  --blue: #2563eb;
  --blue-deep: #1d4ed8;
  --orange: #f97316;
  --red: #ef4444;
  --ink: #111827;
  --muted: #64748b;
  --soft: #f8fafc;
  --panel: #ffffff;
  --line: #e5e7eb;
  --shadow: 0 18px 50px rgba(15, 23, 42, 0.12);
  --radius: 24px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: #f4f7fb;
  line-height: 1.6;
}

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

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

button,
input,
select {
  font: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  color: #ffffff;
  background: linear-gradient(90deg, var(--cyan), var(--blue));
  box-shadow: 0 10px 35px rgba(37, 99, 235, 0.25);
}

.nav-bar {
  min-height: 68px;
  display: flex;
  align-items: center;
  gap: 24px;
}

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

.brand-icon {
  font-size: 32px;
  transition: transform 0.25s ease;
}

.brand:hover .brand-icon {
  transform: scale(1.12) rotate(-6deg);
}

.brand-text {
  font-size: 21px;
  white-space: nowrap;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-left: auto;
}

.nav-link,
.mobile-link {
  position: relative;
  font-weight: 700;
  opacity: 0.95;
  transition: color 0.2s ease, opacity 0.2s ease;
}

.nav-link:hover,
.nav-link.is-active,
.mobile-link:hover,
.mobile-link.is-active {
  color: #cffafe;
  opacity: 1;
}

.nav-link.is-active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -21px;
  height: 3px;
  border-radius: 999px;
  background: #ffffff;
}

.nav-search {
  display: flex;
  align-items: center;
  min-width: 260px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  overflow: hidden;
}

.nav-search input {
  width: 100%;
  border: 0;
  outline: 0;
  color: #ffffff;
  background: transparent;
  padding: 10px 14px;
}

.nav-search input::placeholder {
  color: rgba(255, 255, 255, 0.82);
}

.nav-search button {
  border: 0;
  color: var(--blue);
  background: #ffffff;
  padding: 10px 16px;
  cursor: pointer;
  font-weight: 800;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.16);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}

.menu-toggle span {
  width: 20px;
  height: 2px;
  border-radius: 99px;
  background: #ffffff;
}

.mobile-nav {
  display: none;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding: 12px 16px 18px;
  background: #1d4ed8;
}

.mobile-nav.is-open {
  display: grid;
  gap: 10px;
}

.mobile-link {
  padding: 8px 0;
}

.hero-carousel {
  position: relative;
  min-height: 620px;
  overflow: hidden;
  background: linear-gradient(135deg, #0f172a, #0369a1 48%, #2563eb);
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: grid;
  align-items: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.55s ease, visibility 0.55s ease;
}

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

.hero-slide::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--hero-image);
  background-size: cover;
  background-position: center;
  filter: blur(18px) saturate(1.1);
  transform: scale(1.08);
  opacity: 0.42;
}

.hero-shade {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 78% 22%, rgba(34, 211, 238, 0.45), transparent 30%),
    linear-gradient(90deg, rgba(15, 23, 42, 0.92), rgba(15, 23, 42, 0.56) 52%, rgba(15, 23, 42, 0.8));
}

.hero-content {
  position: relative;
  z-index: 2;
  min-height: 620px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 56px;
  align-items: center;
  color: #ffffff;
}

.hero-copy {
  max-width: 720px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #cffafe;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.hero-copy h1,
.page-hero h1,
.detail-copy h1 {
  margin: 22px 0 18px;
  font-size: clamp(38px, 6vw, 72px);
  line-height: 1.02;
  letter-spacing: -0.05em;
}

.hero-line,
.detail-line,
.page-hero p {
  margin: 0;
  font-size: 20px;
  color: #e0f2fe;
  max-width: 760px;
}

.hero-tags,
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

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

.hero-tags span,
.tag-row span {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 6px 10px;
  color: #075985;
  background: #ecfeff;
  font-size: 13px;
  font-weight: 800;
}

.hero-actions,
.center-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.center-actions {
  justify-content: center;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border-radius: 999px;
  padding: 0 24px;
  border: 2px solid transparent;
  font-weight: 900;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: var(--blue);
  background: #ffffff;
  box-shadow: 0 15px 30px rgba(255, 255, 255, 0.18);
}

.button-secondary {
  color: #ffffff;
  background: linear-gradient(90deg, var(--cyan), var(--blue));
  box-shadow: 0 15px 30px rgba(37, 99, 235, 0.25);
}

.button-ghost {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.86);
  background: rgba(255, 255, 255, 0.08);
}

.hero-poster {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: 30px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.42);
  transform: rotate(2deg);
}

.hero-poster::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: inherit;
}

.hero-poster img {
  width: 100%;
  aspect-ratio: 2 / 3;
  object-fit: cover;
  background: linear-gradient(135deg, #cffafe, #dbeafe);
}

.hero-dots {
  position: absolute;
  z-index: 4;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
}

.hero-dot {
  width: 12px;
  height: 12px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.45);
  cursor: pointer;
}

.hero-dot.is-active {
  width: 34px;
  background: #ffffff;
}

.feature-strip {
  background: #ffffff;
  border-bottom: 1px solid var(--line);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding: 42px 0;
}

.feature-grid article,
.category-card,
.category-overview-card,
.movie-card,
.content-card,
.ranking-row {
  background: var(--panel);
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: var(--radius);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
}

.feature-grid article {
  padding: 26px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.feature-grid article:hover,
.category-card:hover,
.category-overview-card:hover,
.movie-card:hover,
.ranking-row:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.feature-grid span {
  font-size: 38px;
}

.feature-grid h2,
.category-card h2,
.category-overview-card h2,
.movie-card h2,
.content-card h2,
.ranking-copy h2,
.section-heading h2 {
  margin: 12px 0 8px;
  line-height: 1.2;
}

.feature-grid p,
.category-card p,
.category-overview-card p,
.movie-card p,
.content-card p,
.ranking-copy p {
  margin: 0;
  color: var(--muted);
}

.section-block {
  padding: 70px 0;
}

.soft-bg {
  background: linear-gradient(180deg, #f8fafc, #eef7ff);
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 34px;
  text-align: center;
}

.section-heading.align-left {
  margin-left: 0;
  text-align: left;
}

.section-heading span,
.ranking-copy span {
  display: inline-flex;
  color: var(--cyan-dark);
  font-weight: 900;
  letter-spacing: 0.08em;
}

.section-heading h2,
.ranking-copy h2 {
  font-size: clamp(28px, 4vw, 44px);
}

.category-grid,
.category-overview-grid,
.movie-grid,
.small-card-grid {
  display: grid;
  gap: 24px;
}

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

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

.movie-grid {
  grid-template-columns: repeat(4, 1fr);
}

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

.small-card-grid {
  grid-template-columns: repeat(3, 1fr);
}

.category-card,
.category-overview-card {
  display: block;
  overflow: hidden;
  padding: 16px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.category-card span,
.category-overview-card span {
  display: inline-flex;
  margin-top: 12px;
  color: var(--blue);
  font-weight: 900;
}

.category-overview-card {
  display: grid;
  grid-template-columns: 180px 1fr;
  align-items: center;
  gap: 20px;
}

.category-thumbs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 7px;
  min-height: 96px;
}

.category-thumbs.is-wide {
  grid-template-columns: repeat(2, 1fr);
}

.category-thumbs img {
  width: 100%;
  height: 100%;
  min-height: 96px;
  border-radius: 16px;
  object-fit: cover;
  background: linear-gradient(135deg, #cffafe, #dbeafe);
}

.movie-card {
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.movie-card.is-hidden {
  display: none;
}

.poster-link {
  position: relative;
  display: block;
  overflow: hidden;
  background: linear-gradient(135deg, #e0f2fe, #dbeafe);
}

.poster-link img {
  width: 100%;
  aspect-ratio: 2 / 3;
  object-fit: cover;
  transition: transform 0.35s ease;
}

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

.poster-badge {
  position: absolute;
  right: 12px;
  top: 12px;
  border-radius: 999px;
  padding: 5px 10px;
  color: #ffffff;
  background: rgba(15, 23, 42, 0.72);
  font-size: 12px;
  font-weight: 900;
}

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

.movie-meta {
  color: var(--orange);
  font-size: 13px;
  font-weight: 900;
}

.movie-card h2 {
  font-size: 18px;
}

.movie-card h2 a:hover,
.ranking-row h2 a:hover,
.small-card:hover strong {
  color: var(--blue);
}

.movie-card p {
  display: -webkit-box;
  min-height: 50px;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.movie-card.is-compact p {
  display: none;
}

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

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

.tag-row {
  margin-top: 12px;
}

.tag-row span {
  background: #eff6ff;
  color: #1d4ed8;
}

.ranking-panel {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: start;
  gap: 40px;
}

.ranking-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.ranking-list a {
  display: grid;
  grid-template-columns: 48px 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 14px 18px;
  border-radius: 18px;
  background: #ffffff;
  box-shadow: 0 8px 22px rgba(15, 23, 42, 0.06);
}

.ranking-list span {
  color: var(--orange);
  font-size: 22px;
  font-weight: 950;
}

.ranking-list em {
  color: var(--muted);
  font-size: 13px;
  font-style: normal;
}

.page-hero,
.detail-hero {
  color: #ffffff;
  background:
    radial-gradient(circle at 85% 20%, rgba(34, 211, 238, 0.36), transparent 28%),
    linear-gradient(135deg, #0f172a, #0e7490 48%, #2563eb);
}

.compact-hero {
  padding: 72px 0;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-bottom: 16px;
  color: #dbeafe;
  font-weight: 700;
}

.breadcrumb a:hover {
  color: #ffffff;
}

.filter-bar,
.search-panel {
  display: grid;
  grid-template-columns: 1fr 180px;
  gap: 14px;
  margin-bottom: 28px;
}

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

.filter-bar input,
.filter-bar select,
.search-panel input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #ffffff;
  outline: 0;
  padding: 14px 16px;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.05);
}

.filter-bar input:focus,
.filter-bar select:focus,
.search-panel input:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 4px rgba(6, 182, 212, 0.14);
}

.empty-state {
  display: none;
  margin: 28px 0 0;
  padding: 26px;
  text-align: center;
  color: var(--muted);
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 20px;
}

.empty-state.is-visible {
  display: block;
}

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

.ranking-row {
  display: grid;
  grid-template-columns: 86px 94px 1fr;
  gap: 18px;
  align-items: center;
  padding: 14px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.ranking-number {
  display: grid;
  place-items: center;
  min-height: 72px;
  border-radius: 18px;
  color: #ffffff;
  background: linear-gradient(135deg, var(--orange), var(--red));
  font-size: 24px;
  font-weight: 950;
}

.ranking-poster img {
  width: 94px;
  height: 126px;
  border-radius: 16px;
  object-fit: cover;
  background: linear-gradient(135deg, #cffafe, #dbeafe);
}

.ranking-row h2 {
  margin: 0 0 6px;
}

.ranking-row p {
  margin: 0 0 8px;
  color: var(--muted);
}

.detail-hero {
  padding: 52px 0 64px;
}

.detail-layout {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 42px;
  align-items: center;
}

.detail-poster img {
  width: 100%;
  aspect-ratio: 2 / 3;
  object-fit: cover;
  border-radius: 28px;
  background: linear-gradient(135deg, #cffafe, #dbeafe);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.34);
}

.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0 18px;
}

.detail-meta span {
  border-radius: 999px;
  padding: 7px 12px;
  color: #e0f2fe;
  background: rgba(255, 255, 255, 0.13);
  border: 1px solid rgba(255, 255, 255, 0.18);
  font-weight: 800;
}

.player-section {
  padding: 54px 0 24px;
}

.player-section h2 {
  margin: 0 0 18px;
  font-size: 30px;
}

.player-shell {
  position: relative;
  overflow: hidden;
  border-radius: 28px;
  background: #020617;
  box-shadow: var(--shadow);
}

.movie-video {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #020617;
}

.player-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  gap: 12px;
  color: #ffffff;
  border: 0;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.15), rgba(15, 23, 42, 0.72));
  cursor: pointer;
}

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

.play-circle {
  display: grid;
  place-items: center;
  width: 86px;
  height: 86px;
  border-radius: 999px;
  color: var(--blue);
  background: #ffffff;
  font-size: 34px;
  box-shadow: 0 20px 50px rgba(255, 255, 255, 0.24);
}

.player-overlay strong {
  font-size: 20px;
}

.detail-content-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  padding: 34px 0 10px;
}

.content-card {
  padding: 28px;
}

.content-card h2 {
  font-size: 26px;
}

.content-card p {
  font-size: 17px;
  line-height: 1.9;
}

.related-block {
  padding-top: 42px;
}

.small-card {
  display: grid;
  grid-template-columns: 76px 1fr;
  align-items: center;
  gap: 14px;
  padding: 12px;
  border-radius: 20px;
  background: #ffffff;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
}

.small-card img {
  width: 76px;
  height: 104px;
  border-radius: 14px;
  object-fit: cover;
  background: linear-gradient(135deg, #cffafe, #dbeafe);
}

.small-card strong {
  display: block;
  line-height: 1.35;
  transition: color 0.2s ease;
}

.small-card em {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
  font-style: normal;
}

.site-footer {
  color: #ffffff;
  background: linear-gradient(180deg, #1f2937, #111827);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr repeat(3, 1fr);
  gap: 32px;
  padding: 54px 0;
}

.footer-brand span {
  font-size: 30px;
}

.footer-brand strong {
  font-size: 20px;
}

.site-footer p,
.site-footer li,
.site-footer a {
  color: #cbd5e1;
}

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

.site-footer ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 18px 16px;
  text-align: center;
  color: #94a3b8;
}

@media (max-width: 1080px) {
  .nav-search {
    display: none;
  }

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

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

  .hero-content {
    grid-template-columns: 1fr 280px;
  }
}

@media (max-width: 820px) {
  .desktop-nav {
    display: none;
  }

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

  .hero-carousel,
  .hero-content {
    min-height: auto;
  }

  .hero-content {
    grid-template-columns: 1fr;
    padding: 70px 0 88px;
  }

  .hero-poster {
    max-width: 260px;
    transform: none;
  }

  .feature-grid,
  .category-grid,
  .category-overview-grid,
  .movie-grid,
  .movie-grid.compact-grid,
  .small-card-grid,
  .footer-grid,
  .detail-content-grid,
  .ranking-panel {
    grid-template-columns: 1fr 1fr;
  }

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

  .detail-poster {
    max-width: 260px;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(100% - 22px, 1180px);
  }

  .brand-text {
    font-size: 18px;
  }

  .hero-copy h1,
  .page-hero h1,
  .detail-copy h1 {
    font-size: 38px;
  }

  .hero-line,
  .detail-line,
  .page-hero p {
    font-size: 17px;
  }

  .feature-grid,
  .category-grid,
  .category-overview-grid,
  .movie-grid,
  .movie-grid.compact-grid,
  .small-card-grid,
  .footer-grid,
  .detail-content-grid,
  .ranking-panel,
  .filter-bar,
  .search-panel {
    grid-template-columns: 1fr;
  }

  .ranking-row {
    grid-template-columns: 56px 72px 1fr;
    gap: 12px;
  }

  .ranking-number {
    min-height: 58px;
    font-size: 18px;
  }

  .ranking-poster img {
    width: 72px;
    height: 98px;
  }

  .section-block {
    padding: 46px 0;
  }

  .compact-hero,
  .detail-hero {
    padding: 46px 0;
  }
}