:root {
  color-scheme: light;
  --bg: #f4f7fb;
  --surface: #ffffff;
  --surface-soft: #f8fbff;
  --text: #172033;
  --muted: #64748b;
  --line: rgba(148, 163, 184, 0.28);
  --blue: #2563eb;
  --blue-deep: #1e3a8a;
  --blue-soft: #dbeafe;
  --orange: #f97316;
  --shadow: 0 18px 45px rgba(30, 41, 59, 0.12);
  --shadow-soft: 0 10px 25px rgba(30, 41, 59, 0.08);
  --radius: 22px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 8%, rgba(37, 99, 235, 0.13), transparent 25%),
    radial-gradient(circle at 88% 18%, rgba(249, 115, 22, 0.10), transparent 24%),
    linear-gradient(135deg, #f8fafc 0%, #eff6ff 46%, #f8fafc 100%);
  min-height: 100vh;
}

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

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

button,
input {
  font: inherit;
}

button {
  cursor: pointer;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.04);
}

.header-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo,
.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  letter-spacing: -0.02em;
}

.logo {
  font-size: 22px;
  white-space: nowrap;
}

.logo-icon {
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--blue-deep));
  box-shadow: 0 10px 20px rgba(37, 99, 235, 0.25);
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  overflow-x: auto;
  scrollbar-width: none;
}

.site-nav::-webkit-scrollbar {
  display: none;
}

.site-nav a {
  padding: 10px 12px;
  border-radius: 999px;
  color: #334155;
  font-weight: 700;
  font-size: 14px;
  white-space: nowrap;
  transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.site-nav a:hover {
  color: var(--blue);
  background: var(--blue-soft);
  transform: translateY(-1px);
}

.site-header[data-active="home"] [data-nav="home"],
.site-header[data-active="categories"] [data-nav="categories"],
.site-header[data-active="ranking"] [data-nav="ranking"],
.site-header[data-active="search"] [data-nav="search"] {
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--blue-deep));
}

.menu-button {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}

.menu-button span {
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: #0f172a;
}

main {
  max-width: 1240px;
  margin: 0 auto;
  padding: 28px 20px 72px;
}

.hero-carousel {
  position: relative;
  min-height: 560px;
  border-radius: 32px;
  overflow: hidden;
  background: #0f172a;
  box-shadow: var(--shadow);
}

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

.hero-slide {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.6fr);
  gap: 36px;
  align-items: center;
  padding: 64px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s ease;
}

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

.hero-bg {
  z-index: 0;
  background-position: center;
  background-size: cover;
  filter: saturate(1.08);
  transform: scale(1.02);
}

.hero-slide::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(circle at 72% 50%, rgba(96, 165, 250, 0.25), transparent 34%),
    linear-gradient(180deg, transparent 0%, rgba(15, 23, 42, 0.55) 100%);
}

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

.eyebrow {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 8px;
  padding: 8px 13px;
  border-radius: 999px;
  color: #1d4ed8;
  background: #dbeafe;
  font-weight: 900;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero-copy .eyebrow {
  color: #bfdbfe;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.hero-copy h1,
.hero-copy h2 {
  margin: 18px 0 0;
  color: #fff;
  line-height: 1.04;
  letter-spacing: -0.05em;
}

.hero-copy h1 {
  font-size: clamp(46px, 6vw, 82px);
}

.hero-copy h2 {
  font-size: clamp(28px, 4vw, 48px);
}

.hero-copy p {
  max-width: 720px;
  margin: 18px 0 0;
  color: #dbeafe;
  font-size: 18px;
  line-height: 1.85;
}

.hero-meta,
.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.hero-meta span,
.detail-meta span {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  color: #e0f2fe;
  border: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 14px;
  font-weight: 700;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.btn-primary,
.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 24px;
  border-radius: 999px;
  font-weight: 900;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, #3b82f6, #1d4ed8);
  box-shadow: 0 15px 30px rgba(37, 99, 235, 0.35);
}

.btn-primary:hover,
.btn-ghost:hover {
  transform: translateY(-2px) scale(1.02);
}

.btn-ghost {
  color: #fff;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.22);
}

.hero-poster {
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 28px 55px rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.18);
  transform: rotate(2deg);
  aspect-ratio: 3 / 4;
}

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

.hero-dots {
  position: absolute;
  left: 64px;
  bottom: 34px;
  z-index: 5;
  display: flex;
  gap: 10px;
}

.hero-dots button {
  width: 34px;
  height: 6px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.34);
  transition: width 0.2s ease, background 0.2s ease;
}

.hero-dots button.is-active {
  width: 58px;
  background: #fff;
}

.search-band,
.content-section,
.page-hero,
.player-section,
.detail-content,
.ranking-panel,
.detail-side .ranking-panel {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.84);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(14px);
}

.search-band {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 1fr);
  align-items: center;
  gap: 24px;
  padding: 24px;
  margin: 26px 0;
  border-radius: var(--radius);
}

.search-band h2,
.section-title h2,
.page-hero h1,
.text-block h2 {
  margin: 0;
  letter-spacing: -0.03em;
}

.search-band h2 {
  font-size: 26px;
}

.search-band p,
.page-hero p,
.category-tile p,
.category-overview-card p,
.movie-card p,
.compact-card p,
.text-block p,
.site-footer p {
  color: var(--muted);
  line-height: 1.75;
}

.search-band p {
  margin: 8px 0 0;
}

.site-search {
  display: flex;
  gap: 12px;
  padding: 8px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.site-search input {
  width: 100%;
  border: 0;
  outline: 0;
  padding: 0 16px;
  color: var(--text);
  background: transparent;
}

.site-search button {
  flex: 0 0 auto;
  border: 0;
  color: #fff;
  border-radius: 999px;
  padding: 12px 22px;
  font-weight: 900;
  background: linear-gradient(135deg, var(--blue), var(--blue-deep));
}

.content-section {
  padding: 28px;
  border-radius: var(--radius);
  margin-top: 26px;
}

.section-title {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
}

.section-title span {
  display: block;
  color: var(--blue);
  font-weight: 900;
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: 0.12em;
  margin-bottom: 5px;
}

.section-title h2 {
  font-size: 30px;
}

.section-title a {
  color: var(--blue);
  font-weight: 900;
}

.section-title.small h2 {
  font-size: 24px;
}

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

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

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

.movie-card {
  overflow: hidden;
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
  border: 1px solid rgba(226, 232, 240, 0.9);
  transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease;
}

.movie-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 18px 38px rgba(15, 23, 42, 0.14);
  border-color: rgba(37, 99, 235, 0.22);
}

.poster-link {
  position: relative;
  display: block;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: linear-gradient(135deg, #dbeafe, #f8fafc);
}

.poster-link img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

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

.movie-year,
.rank-mark {
  position: absolute;
  z-index: 2;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 900;
  color: #fff;
  background: rgba(15, 23, 42, 0.78);
  backdrop-filter: blur(8px);
}

.movie-year {
  top: 10px;
  left: 10px;
}

.rank-mark {
  top: 10px;
  right: 10px;
  background: linear-gradient(135deg, var(--orange), #ea580c);
}

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

.movie-meta {
  color: var(--blue);
  font-size: 13px;
  font-weight: 900;
  margin-bottom: 8px;
}

.movie-card h3 {
  margin: 0;
  font-size: 18px;
  line-height: 1.35;
  letter-spacing: -0.02em;
}

.movie-card h3 a:hover {
  color: var(--blue);
}

.movie-card p {
  margin: 10px 0 0;
  font-size: 14px;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 12px;
}

.tag-row span {
  display: inline-flex;
  padding: 5px 9px;
  border-radius: 999px;
  color: #1d4ed8;
  background: #eff6ff;
  font-size: 12px;
  font-weight: 800;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 24px;
  background: transparent;
  border: 0;
  box-shadow: none;
  padding: 0;
  backdrop-filter: none;
}

.section-main,
.ranking-panel {
  min-width: 0;
}

.split-section .section-main {
  padding: 28px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.84);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
}

.ranking-panel {
  padding: 24px;
  border-radius: var(--radius);
}

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

.compact-list {
  display: grid;
  gap: 14px;
}

.compact-card {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: 13px;
  padding: 10px;
  border-radius: 16px;
  background: #fff;
  border: 1px solid rgba(226, 232, 240, 0.9);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.compact-card:hover {
  transform: translateX(3px);
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.10);
}

.compact-card img {
  width: 96px;
  height: 72px;
  object-fit: cover;
  border-radius: 12px;
  transition: transform 0.25s ease;
}

.compact-card strong {
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-size: 15px;
}

.compact-card p {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin: 4px 0 0;
  font-size: 12px;
}

.compact-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 4px;
}

.compact-top span {
  color: #fff;
  background: var(--blue);
  border-radius: 999px;
  padding: 3px 7px;
  font-size: 11px;
  font-style: normal;
  font-weight: 900;
}

.compact-top em {
  color: var(--muted);
  font-size: 12px;
  font-style: normal;
}

.horizontal-list {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 300px;
  gap: 16px;
  overflow-x: auto;
  padding-bottom: 8px;
  scroll-snap-type: x mandatory;
}

.horizontal-list .compact-card {
  scroll-snap-align: start;
}

.category-grid,
.category-overview-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
}

.category-tile,
.category-overview-card {
  border-radius: 22px;
  background: linear-gradient(145deg, #ffffff, #eff6ff);
  border: 1px solid rgba(191, 219, 254, 0.9);
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.category-tile {
  padding: 22px;
}

.category-tile:hover,
.category-overview-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 34px rgba(37, 99, 235, 0.14);
}

.category-tile span,
.category-overview-card span {
  color: var(--blue);
  font-size: 13px;
  font-weight: 900;
}

.category-tile strong,
.category-overview-card h2 {
  display: block;
  margin-top: 8px;
  font-size: 20px;
  letter-spacing: -0.03em;
}

.category-tile p,
.category-overview-card p {
  margin: 9px 0 0;
  font-size: 14px;
}

.page-main,
.detail-main {
  padding-top: 28px;
}

.page-hero {
  padding: 42px;
  border-radius: 28px;
  margin-bottom: 26px;
  background:
    radial-gradient(circle at 85% 30%, rgba(37, 99, 235, 0.15), transparent 30%),
    rgba(255, 255, 255, 0.88);
}

.page-hero h1 {
  margin-top: 15px;
  font-size: clamp(34px, 5vw, 58px);
}

.page-hero p {
  max-width: 860px;
  margin: 14px 0 0;
  font-size: 17px;
}

.local-search {
  max-width: 760px;
  margin-top: 24px;
}

.result-note {
  min-height: 24px;
  margin-top: 14px;
  color: var(--muted);
  font-weight: 700;
}

.filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.filter-chips button {
  border: 1px solid #bfdbfe;
  border-radius: 999px;
  padding: 9px 13px;
  color: #1d4ed8;
  background: #eff6ff;
  font-weight: 900;
}

.category-overview-card {
  padding: 14px;
  overflow: hidden;
}

.category-covers {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
  height: 118px;
  margin-bottom: 14px;
  border-radius: 16px;
  overflow: hidden;
  background: #dbeafe;
}

.category-covers img {
  width: 100%;
  height: 118px;
  object-fit: cover;
  transition: transform 0.25s ease;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  color: var(--muted);
  font-weight: 800;
  margin-bottom: 18px;
}

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

.player-section {
  padding: 16px;
  border-radius: 28px;
  margin-bottom: 26px;
  background: #0f172a;
}

.player-box {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border-radius: 22px;
  background: #020617;
}

.player-box video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #020617;
}

.player-overlay {
  position: absolute;
  inset: 0;
  z-index: 4;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  border: 0;
  color: #fff;
  background: radial-gradient(circle at center, rgba(37, 99, 235, 0.28), rgba(2, 6, 23, 0.72));
  transition: opacity 0.24s ease, visibility 0.24s ease;
}

.player-overlay span {
  width: 78px;
  height: 78px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: linear-gradient(135deg, #3b82f6, #1d4ed8);
  box-shadow: 0 16px 34px rgba(37, 99, 235, 0.45);
  font-size: 30px;
  padding-left: 4px;
}

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

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

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 26px;
}

.detail-content {
  padding: 30px;
  border-radius: 28px;
}

.detail-head {
  display: grid;
  grid-template-columns: 230px minmax(0, 1fr);
  gap: 26px;
  align-items: start;
}

.detail-cover {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 24px;
  box-shadow: var(--shadow-soft);
}

.detail-head h1 {
  margin: 18px 0 0;
  font-size: clamp(32px, 4vw, 54px);
  line-height: 1.1;
  letter-spacing: -0.05em;
}

.detail-one-line {
  margin: 16px 0 0;
  color: #334155;
  font-size: 18px;
  line-height: 1.7;
}

.detail-meta span {
  color: #1d4ed8;
  background: #eff6ff;
  border: 1px solid #bfdbfe;
}

.detail-tags {
  margin-top: 16px;
}

.text-block {
  margin-top: 30px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
}

.text-block h2 {
  font-size: 26px;
}

.text-block p {
  margin: 14px 0 0;
  font-size: 17px;
  color: #334155;
}

.related-grid {
  margin-top: 18px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.detail-side {
  min-width: 0;
}

.site-footer {
  background: #0f172a;
  color: #cbd5e1;
  margin-top: 28px;
}

.footer-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 40px 20px;
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 24px;
}

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

.site-footer p {
  margin: 10px 0 0;
  color: #94a3b8;
}

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

.footer-links a {
  color: #cbd5e1;
  font-weight: 700;
}

.footer-links a:hover {
  color: #93c5fd;
}

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

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

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

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

  .sticky-panel {
    position: static;
  }
}

@media (max-width: 900px) {
  .menu-button {
    display: inline-flex;
  }

  .site-nav {
    position: absolute;
    left: 16px;
    right: 16px;
    top: 76px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 14px;
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
  }

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

  .site-nav a {
    border-radius: 14px;
  }

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

  .hero-slide {
    grid-template-columns: 1fr;
    padding: 34px;
  }

  .hero-poster {
    max-width: 270px;
    margin: 0 auto;
  }

  .hero-dots {
    left: 34px;
  }

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

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

  .detail-head {
    grid-template-columns: 160px minmax(0, 1fr);
  }

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

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

@media (max-width: 560px) {
  .header-inner {
    padding: 0 14px;
  }

  .logo {
    font-size: 18px;
  }

  main {
    padding: 18px 14px 48px;
  }

  .hero-carousel {
    min-height: 680px;
    border-radius: 24px;
  }

  .hero-slide {
    padding: 26px;
  }

  .hero-copy p {
    font-size: 15px;
  }

  .hero-actions,
  .site-search,
  .section-title {
    align-items: stretch;
    flex-direction: column;
  }

  .site-search {
    border-radius: 20px;
  }

  .site-search input {
    min-height: 44px;
  }

  .content-section,
  .split-section .section-main,
  .page-hero,
  .detail-content,
  .ranking-panel {
    padding: 20px;
    border-radius: 22px;
  }

  .movie-grid,
  .full-grid,
  .compact-grid,
  .related-grid,
  .category-grid,
  .category-overview-grid {
    grid-template-columns: 1fr;
  }

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

  .detail-cover {
    max-width: 230px;
  }

  .compact-card {
    grid-template-columns: 88px minmax(0, 1fr);
  }

  .compact-card img {
    width: 88px;
    height: 66px;
  }

  .horizontal-list {
    grid-auto-columns: 270px;
  }
}