:root {
  --bg: #f5f7fb;
  --surface: #ffffff;
  --surface-soft: #f0f6ff;
  --text: #0f172a;
  --muted: #64748b;
  --line: #e2e8f0;
  --brand: #2563eb;
  --brand-dark: #1d4ed8;
  --brand-soft: #dbeafe;
  --dark: #0b1120;
  --shadow: 0 18px 45px rgba(15, 23, 42, 0.12);
  --radius: 22px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

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

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

button,
input,
select {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.9);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
}

.header-inner {
  width: min(1180px, calc(100% - 32px));
  height: 68px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

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

.brand-mark {
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  color: #fff;
  background: linear-gradient(135deg, var(--brand), #60a5fa);
  box-shadow: 0 12px 28px rgba(37, 99, 235, 0.35);
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-copy strong {
  font-size: 20px;
  letter-spacing: -0.03em;
}

.brand-copy small {
  color: var(--muted);
  font-size: 12px;
  margin-top: 2px;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-link {
  position: relative;
  padding: 9px 13px;
  border-radius: 999px;
  color: #334155;
  font-size: 14px;
  font-weight: 700;
  transition: color 0.2s ease, background 0.2s ease;
}

.nav-link:hover,
.nav-link.is-active {
  color: var(--brand);
  background: var(--brand-soft);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 12px;
  background: var(--surface-soft);
  color: var(--text);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  border-radius: 999px;
  background: currentColor;
}

.mobile-nav {
  display: none;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto 12px;
  padding: 10px;
  border-radius: 18px;
  background: #fff;
  box-shadow: var(--shadow);
}

.mobile-nav.is-open {
  display: grid;
  gap: 6px;
}

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

.mobile-nav-link:hover,
.mobile-nav-link.is-active {
  color: var(--brand);
  background: var(--brand-soft);
}

.hero {
  position: relative;
  min-height: 690px;
  overflow: hidden;
  color: #fff;
  background: var(--dark);
}

.hero-track,
.hero-slide,
.hero-slide img,
.hero-shade {
  position: absolute;
  inset: 0;
}

.hero-slide {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.7s ease;
}

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

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.05);
}

.hero-shade {
  background:
    radial-gradient(circle at 80% 24%, rgba(96, 165, 250, 0.42), transparent 28%),
    linear-gradient(90deg, rgba(2, 6, 23, 0.94) 0%, rgba(15, 23, 42, 0.76) 48%, rgba(15, 23, 42, 0.2) 100%),
    linear-gradient(0deg, rgba(2, 6, 23, 0.92), rgba(2, 6, 23, 0.08));
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding-top: 128px;
}

.hero-content h1 {
  max-width: 880px;
  margin: 14px 0 10px;
  font-size: clamp(34px, 5vw, 68px);
  line-height: 1.06;
  letter-spacing: -0.06em;
}

.hero-content h2 {
  margin: 0 0 18px;
  color: #bfdbfe;
  font-size: clamp(24px, 3vw, 42px);
  line-height: 1.16;
}

.hero-content p {
  max-width: 680px;
  margin: 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: 17px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #dbeafe;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.eyebrow.blue {
  color: var(--brand);
}

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

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

.hero-tags span,
.tag-row span,
.detail-tags a,
.chip-row button {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 5px 11px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  color: inherit;
  font-size: 12px;
  font-weight: 700;
}

.tag-row span {
  color: #475569;
  background: #f1f5f9;
}

.detail-tags a,
.chip-row button {
  color: #1e40af;
  background: #dbeafe;
}

.chip-row {
  margin: 16px 0 26px;
}

.chip-row button {
  border: 0;
  cursor: pointer;
}

.chip-row button.is-active,
.chip-row button:hover {
  color: #fff;
  background: var(--brand);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.primary-button,
.secondary-button,
.ghost-button,
.wide-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.primary-button,
.wide-button {
  color: #fff;
  background: linear-gradient(135deg, var(--brand), #60a5fa);
  box-shadow: 0 16px 34px rgba(37, 99, 235, 0.35);
}

.secondary-button {
  color: var(--brand);
  background: #fff;
}

.ghost-button {
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.36);
  background: rgba(255, 255, 255, 0.14);
}

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

.hero-controls {
  position: absolute;
  z-index: 5;
  left: 50%;
  bottom: 32px;
  width: min(1180px, calc(100% - 32px));
  display: flex;
  align-items: center;
  justify-content: space-between;
  transform: translateX(-50%);
}

.hero-arrow,
.hero-dot {
  border: 0;
  color: #fff;
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(14px);
  cursor: pointer;
}

.hero-arrow {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  font-size: 34px;
  line-height: 1;
}

.hero-dots {
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero-dot {
  width: 34px;
  height: 8px;
  border-radius: 999px;
  opacity: 0.6;
}

.hero-dot.is-active {
  width: 52px;
  opacity: 1;
  background: #fff;
}

.section {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 58px 0;
}

.section-raised {
  position: relative;
  z-index: 8;
  margin-top: -70px;
  padding: 28px;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.section-heading {
  margin-bottom: 24px;
}

.section-heading h2,
.page-hero h1,
.detail-copy h1,
.article-content h2,
.info-card h2 {
  margin: 8px 0 10px;
  color: var(--text);
  line-height: 1.16;
  letter-spacing: -0.04em;
}

.section-heading h2 {
  font-size: clamp(26px, 3vw, 38px);
}

.section-heading p,
.page-hero p {
  max-width: 720px;
  margin: 0;
  color: var(--muted);
}

.split-heading,
.grid-two,
.detail-section,
.footer-inner,
.detail-inner {
  display: grid;
  gap: 28px;
}

.split-heading {
  grid-template-columns: 1fr auto;
  align-items: end;
}

.text-link {
  display: inline-flex;
  align-items: center;
  color: var(--brand);
  font-weight: 800;
}

.category-strip {
  display: grid;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  gap: 14px;
}

.category-tile {
  position: relative;
  min-height: 132px;
  overflow: hidden;
  border-radius: 20px;
  color: #fff;
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.16);
}

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

.category-tile::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(2, 6, 23, 0.84), rgba(2, 6, 23, 0.1));
}

.category-tile span,
.category-tile strong {
  position: absolute;
  z-index: 2;
  left: 14px;
}

.category-tile span {
  bottom: 42px;
  color: #bfdbfe;
  font-size: 12px;
  font-weight: 800;
}

.category-tile strong {
  right: 14px;
  bottom: 14px;
  font-size: 16px;
}

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

.grid-two {
  grid-template-columns: minmax(0, 1fr) 340px;
  align-items: start;
}

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

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

.movie-card {
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 12px 26px rgba(15, 23, 42, 0.08);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

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

.card-poster {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #dbeafe;
}

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

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

.card-category,
.rank-badge {
  position: absolute;
  z-index: 2;
  top: 12px;
  border-radius: 999px;
  color: #fff;
  font-size: 12px;
  font-weight: 800;
}

.card-category {
  right: 12px;
  padding: 5px 10px;
  background: rgba(37, 99, 235, 0.92);
}

.rank-badge {
  left: 12px;
  width: 30px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(15, 23, 42, 0.86);
}

.card-body {
  padding: 16px;
}

.card-body h3 {
  margin: 0 0 8px;
  font-size: 18px;
  line-height: 1.28;
}

.card-body h3 a:hover {
  color: var(--brand);
}

.card-body p {
  min-height: 44px;
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 14px;
}

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  margin-bottom: 12px;
  color: #475569;
  font-size: 13px;
  font-weight: 700;
}

.filter-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px;
  margin-bottom: 22px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: #fff;
}

.filter-search label {
  display: block;
  margin-bottom: 8px;
  color: #334155;
  font-size: 13px;
  font-weight: 800;
}

.filter-search input,
.filter-selects select {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 14px;
  color: var(--text);
  background: #f8fafc;
  outline: none;
}

.filter-search input {
  padding: 0 14px;
}

.filter-selects {
  display: flex;
  align-items: end;
  gap: 10px;
}

.filter-selects select {
  padding: 0 34px 0 12px;
}

.ranking-panel,
.info-card {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 12px 26px rgba(15, 23, 42, 0.08);
}

.ranking-panel {
  padding: 22px;
}

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

.compact-heading {
  margin-bottom: 16px;
}

.compact-list {
  display: grid;
  gap: 12px;
}

.compact-item {
  display: grid;
  grid-template-columns: auto 72px minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  padding: 8px;
  border-radius: 16px;
  background: #f8fafc;
  transition: background 0.2s ease, transform 0.2s ease;
}

.compact-item:hover {
  background: var(--brand-soft);
  transform: translateX(3px);
}

.compact-item img {
  width: 72px;
  height: 52px;
  object-fit: cover;
  border-radius: 12px;
}

.compact-item strong,
.compact-item small {
  display: block;
}

.compact-item strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 14px;
}

.compact-item small {
  color: var(--muted);
  font-size: 12px;
}

.compact-rank {
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  color: #fff;
  background: var(--brand);
  font-size: 12px;
  font-weight: 900;
}

.wide-button {
  width: 100%;
  margin-top: 18px;
}

.page-hero {
  position: relative;
  overflow: hidden;
  min-height: 350px;
  display: flex;
  align-items: center;
  color: #fff;
  background:
    radial-gradient(circle at 70% 20%, rgba(96, 165, 250, 0.45), transparent 26%),
    linear-gradient(135deg, #0f172a, #1e3a8a 58%, #2563eb);
}

.page-hero > div {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 80px 0;
}

.page-hero h1 {
  max-width: 780px;
  color: #fff;
  font-size: clamp(34px, 5vw, 58px);
}

.page-hero p {
  color: rgba(255, 255, 255, 0.82);
  font-size: 17px;
}

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

.category-card-large {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 20px;
  align-items: center;
  padding: 18px;
  border-radius: 26px;
  background: #fff;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
}

.category-preview {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 6px;
  overflow: hidden;
  border-radius: 18px;
}

.category-preview img {
  width: 100%;
  height: 92px;
  object-fit: cover;
}

.category-card-large h2 {
  margin: 8px 0;
  font-size: 26px;
  line-height: 1.18;
}

.category-card-large p {
  margin: 0 0 12px;
  color: var(--muted);
}

.detail-hero {
  position: relative;
  overflow: hidden;
  min-height: 580px;
  color: #fff;
  background: var(--dark);
}

.detail-bg,
.detail-overlay {
  position: absolute;
  inset: 0;
}

.detail-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: blur(10px);
  transform: scale(1.08);
}

.detail-overlay {
  background:
    radial-gradient(circle at 80% 20%, rgba(37, 99, 235, 0.35), transparent 30%),
    linear-gradient(90deg, rgba(2, 6, 23, 0.94), rgba(15, 23, 42, 0.62)),
    linear-gradient(0deg, rgba(2, 6, 23, 0.96), rgba(2, 6, 23, 0.2));
}

.detail-inner {
  position: relative;
  z-index: 2;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 92px 0 70px;
  grid-template-columns: 300px minmax(0, 1fr);
  align-items: center;
}

.detail-poster {
  overflow: hidden;
  border: 8px solid rgba(255, 255, 255, 0.18);
  border-radius: 26px;
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.38);
}

.detail-poster img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.detail-copy h1 {
  max-width: 780px;
  color: #fff;
  font-size: clamp(34px, 5vw, 62px);
}

.detail-copy p {
  max-width: 760px;
  margin: 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: 18px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
  color: #bfdbfe;
  font-size: 14px;
  font-weight: 700;
}

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

.detail-section {
  grid-template-columns: minmax(0, 1fr) 330px;
  align-items: start;
}

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

.player-shell video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #020617;
  cursor: pointer;
}

.player-overlay {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 0;
  color: #fff;
  background: linear-gradient(0deg, rgba(2, 6, 23, 0.68), rgba(2, 6, 23, 0.2));
  cursor: pointer;
}

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

.play-pulse {
  width: 86px;
  height: 86px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: #fff;
  background: linear-gradient(135deg, var(--brand), #60a5fa);
  box-shadow: 0 0 0 16px rgba(37, 99, 235, 0.18);
  font-size: 36px;
}

.article-content,
.info-card {
  margin-top: 24px;
  padding: 26px;
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 12px 26px rgba(15, 23, 42, 0.08);
}

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

.article-content p {
  color: #334155;
  font-size: 16px;
}

.info-card:first-child {
  margin-top: 0;
}

.info-card dl {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 10px 12px;
  margin: 0;
}

.info-card dt {
  color: var(--muted);
  font-weight: 800;
}

.info-card dd {
  margin: 0;
  color: var(--text);
}

.site-footer {
  margin-top: 42px;
  color: #cbd5e1;
  background: #0f172a;
}

.footer-inner {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 48px 0;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
}

.footer-brand {
  color: #fff;
  font-size: 24px;
}

.footer-inner p {
  max-width: 600px;
  margin: 12px 0 0;
  color: #94a3b8;
}

.footer-links {
  display: grid;
  gap: 10px;
  min-width: 180px;
}

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

.footer-bottom {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 18px 0;
  border-top: 1px solid rgba(148, 163, 184, 0.22);
  color: #94a3b8;
  font-size: 14px;
}

.is-hidden-card {
  display: none !important;
}

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

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

  .ranking-panel,
  .sticky-panel {
    position: static;
  }
}

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

  .menu-toggle {
    display: inline-block;
  }

  .hero {
    min-height: 640px;
  }

  .hero-content {
    padding-top: 104px;
  }

  .section-raised {
    margin-top: -40px;
    padding: 20px;
  }

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

  .category-card-large,
  .detail-inner,
  .footer-inner,
  .split-heading,
  .filter-panel {
    grid-template-columns: 1fr;
  }

  .detail-inner {
    padding-top: 68px;
  }

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

  .filter-selects {
    align-items: stretch;
  }
}

@media (max-width: 560px) {
  .header-inner {
    width: min(100% - 24px, 1180px);
  }

  .brand-copy small {
    display: none;
  }

  .hero {
    min-height: 620px;
  }

  .hero-content,
  .section,
  .page-hero > div,
  .detail-inner,
  .footer-inner,
  .footer-bottom {
    width: min(100% - 24px, 1180px);
  }

  .hero-controls {
    width: min(100% - 24px, 1180px);
    bottom: 18px;
  }

  .hero-arrow {
    width: 42px;
    height: 42px;
  }

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

  .filter-selects {
    flex-direction: column;
  }

  .compact-item {
    grid-template-columns: auto 64px minmax(0, 1fr);
  }

  .compact-item img {
    width: 64px;
    height: 46px;
  }

  .detail-poster {
    max-width: 220px;
  }

  .article-content,
  .info-card,
  .ranking-panel {
    padding: 20px;
  }
}