* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
  color: #111827;
  background: #f5f8fc;
  line-height: 1.6;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(226, 232, 240, 0.9);
  backdrop-filter: blur(16px);
}

.header-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 14px 20px;
  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;
  font-size: 22px;
  color: #0f172a;
}

.brand-icon {
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  border-radius: 12px;
  background: linear-gradient(135deg, #2563eb, #06b6d4);
  box-shadow: 0 12px 26px rgba(37, 99, 235, 0.28);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 15px;
  color: #334155;
  font-weight: 600;
}

.nav-links a,
.mobile-panel a,
.footer-links a {
  transition: color 0.2s ease, transform 0.2s ease;
}

.nav-links a:hover,
.mobile-panel a:hover,
.footer-links a:hover {
  color: #2563eb;
}

.mobile-menu-button {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 12px;
  background: #eef6ff;
  color: #0f172a;
  font-size: 22px;
}

.mobile-panel {
  display: none;
  padding: 0 20px 18px;
  border-top: 1px solid #e5e7eb;
  background: #ffffff;
}

.mobile-panel a {
  display: block;
  padding: 12px 0;
  color: #334155;
  font-weight: 700;
}

.mobile-panel.open {
  display: block;
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: 640px;
  color: #ffffff;
  background: linear-gradient(135deg, #2563eb 0%, #06b6d4 54%, #14b8a6 100%);
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  filter: blur(44px);
  opacity: 0.55;
  pointer-events: none;
}

.hero::before {
  width: 320px;
  height: 320px;
  left: 5%;
  top: 110px;
  background: rgba(255, 255, 255, 0.18);
}

.hero::after {
  width: 440px;
  height: 440px;
  right: 4%;
  bottom: 40px;
  background: rgba(59, 130, 246, 0.35);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.22);
}

.hero-track {
  position: relative;
  z-index: 2;
  max-width: 1240px;
  margin: 0 auto;
  padding: 76px 20px 56px;
}

.hero-slide {
  display: none;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.9fr);
  gap: 42px;
  align-items: center;
}

.hero-slide.active {
  display: grid;
}

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

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  border-radius: 999px;
  color: #fef3c7;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.28);
  backdrop-filter: blur(10px);
  font-weight: 700;
  margin-bottom: 20px;
}

.hero h1 {
  margin: 0;
  font-size: clamp(38px, 7vw, 72px);
  line-height: 1.04;
  letter-spacing: -0.04em;
  font-weight: 900;
}

.hero h1 span {
  display: block;
  margin-top: 10px;
  color: #fde68a;
}

.hero p {
  margin: 22px 0 0;
  max-width: 680px;
  font-size: clamp(17px, 2vw, 24px);
  color: #e0f2fe;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button-primary,
.button-glass,
.button-soft {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.button-primary {
  color: #2563eb;
  background: #ffffff;
  box-shadow: 0 18px 38px rgba(15, 23, 42, 0.2);
}

.button-glass {
  color: #ffffff;
  background: rgba(30, 64, 175, 0.42);
  border: 1px solid rgba(255, 255, 255, 0.34);
  backdrop-filter: blur(10px);
}

.button-soft {
  color: #0f172a;
  background: #eff6ff;
}

.button-primary:hover,
.button-glass:hover,
.button-soft:hover {
  transform: translateY(-2px) scale(1.02);
}

.hero-poster {
  position: relative;
  min-height: 460px;
}

.hero-poster a {
  position: relative;
  display: block;
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 28px 60px rgba(15, 23, 42, 0.35);
  transform: rotate(1deg);
}

.hero-poster img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: rgba(255, 255, 255, 0.15);
}

.hero-card-caption {
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 20px;
  padding: 16px;
  border-radius: 20px;
  background: rgba(15, 23, 42, 0.68);
  backdrop-filter: blur(12px);
}

.hero-card-caption strong {
  display: block;
  font-size: 20px;
}

.hero-card-caption small {
  display: block;
  color: #bfdbfe;
  margin-top: 4px;
}

.hero-dots {
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: center;
  margin-top: 28px;
}

.hero-dot {
  width: 38px;
  height: 6px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.38);
  cursor: pointer;
}

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

.main-section,
.page-section {
  max-width: 1240px;
  margin: 0 auto;
  padding: 54px 20px;
}

.section-head,
.page-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 26px;
}

.section-head h2,
.page-head h1 {
  margin: 0;
  font-size: clamp(28px, 4vw, 42px);
  letter-spacing: -0.03em;
  color: #0f172a;
}

.section-head p,
.page-head p {
  margin: 8px 0 0;
  color: #64748b;
}

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

.category-tile {
  padding: 22px;
  min-height: 160px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-radius: 24px;
  color: #ffffff;
  background: linear-gradient(135deg, #1d4ed8, #0891b2);
  box-shadow: 0 18px 38px rgba(37, 99, 235, 0.18);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.category-tile:nth-child(2n) {
  background: linear-gradient(135deg, #0f766e, #22c55e);
}

.category-tile:nth-child(3n) {
  background: linear-gradient(135deg, #7c3aed, #db2777);
}

.category-tile:hover {
  transform: translateY(-5px);
  box-shadow: 0 28px 48px rgba(15, 23, 42, 0.2);
}

.category-tile h3 {
  margin: 0 0 8px;
  font-size: 24px;
}

.category-tile p {
  margin: 0;
  color: rgba(255, 255, 255, 0.86);
}

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

.movie-card {
  overflow: hidden;
  border-radius: 22px;
  background: #ffffff;
  box-shadow: 0 14px 34px rgba(15, 23, 42, 0.08);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 28px 48px rgba(15, 23, 42, 0.14);
}

.poster-link {
  position: relative;
  display: block;
  overflow: hidden;
  background: #dbeafe;
}

.poster-link img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  transition: transform 0.45s ease;
}

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

.play-badge {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 62px;
  height: 62px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  color: #2563eb;
  background: rgba(255, 255, 255, 0.9);
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.78);
  transition: opacity 0.22s ease, transform 0.22s ease;
  font-size: 24px;
}

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

.year-badge {
  position: absolute;
  right: 12px;
  bottom: 12px;
  padding: 4px 10px;
  border-radius: 999px;
  color: #ffffff;
  background: rgba(15, 23, 42, 0.72);
  font-size: 12px;
  font-weight: 800;
}

.card-body {
  padding: 16px;
}

.card-body h3 {
  margin: 0 0 8px;
  color: #0f172a;
  font-size: 18px;
  line-height: 1.35;
}

.card-body h3 a:hover {
  color: #2563eb;
}

.card-body p {
  margin: 0 0 12px;
  min-height: 46px;
  color: #64748b;
  font-size: 14px;
}

.card-meta,
.tag-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.card-meta span,
.tag-row span,
.detail-tag {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 3px 9px;
  border-radius: 999px;
  background: #eff6ff;
  color: #2563eb;
  font-size: 12px;
  font-weight: 700;
}

.tag-row {
  margin-top: 10px;
}

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

.breadcrumb {
  max-width: 1240px;
  margin: 0 auto;
  padding: 24px 20px 0;
  color: #64748b;
  font-size: 14px;
}

.breadcrumb a:hover {
  color: #2563eb;
}

.breadcrumb .split {
  margin: 0 9px;
  color: #cbd5e1;
}

.filter-panel {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding: 18px;
  margin-bottom: 26px;
  border-radius: 22px;
  background: #ffffff;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.06);
}

.filter-panel input,
.filter-panel select {
  min-height: 46px;
  border: 1px solid #dbe3ef;
  border-radius: 999px;
  padding: 0 16px;
  outline: none;
  color: #0f172a;
  background: #f8fafc;
  font: inherit;
}

.filter-panel input {
  flex: 1 1 280px;
}

.filter-panel input:focus,
.filter-panel select:focus {
  border-color: #2563eb;
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}

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

.rank-item {
  display: grid;
  grid-template-columns: 72px 130px minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  padding: 14px;
  border-radius: 22px;
  background: #ffffff;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.06);
}

.rank-no {
  font-size: 28px;
  font-weight: 900;
  color: #2563eb;
  text-align: center;
}

.rank-item img {
  width: 130px;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 16px;
}

.rank-item h2,
.rank-item h3 {
  margin: 0 0 6px;
  font-size: 20px;
}

.rank-item p {
  margin: 0;
  color: #64748b;
}

.detail-hero {
  max-width: 1240px;
  margin: 0 auto;
  padding: 30px 20px 54px;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 34px;
  align-items: start;
}

.player-card,
.detail-info,
.content-card {
  border-radius: 28px;
  background: #ffffff;
  box-shadow: 0 18px 42px rgba(15, 23, 42, 0.08);
  overflow: hidden;
}

.player-wrap {
  position: relative;
  overflow: hidden;
  background: #020617;
}

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

.play-cover {
  position: absolute;
  inset: 0;
  border: 0;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  background-size: cover;
  background-position: center;
}

.play-cover::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(2, 6, 23, 0.32), rgba(2, 6, 23, 0.72));
}

.play-cover span {
  position: relative;
  width: 82px;
  height: 82px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  color: #2563eb;
  background: rgba(255, 255, 255, 0.92);
  font-size: 34px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.32);
}

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

.player-title {
  padding: 18px 20px;
  color: #e0f2fe;
  background: #0f172a;
  font-weight: 800;
}

.detail-info {
  padding: 28px;
}

.detail-info h1 {
  margin: 0;
  color: #0f172a;
  font-size: clamp(30px, 5vw, 48px);
  line-height: 1.08;
  letter-spacing: -0.035em;
}

.detail-info .lead {
  margin: 18px 0;
  color: #475569;
  font-size: 18px;
}

.detail-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 22px 0;
}

.detail-meta div {
  padding: 12px 14px;
  border-radius: 16px;
  background: #f8fafc;
  color: #475569;
}

.detail-meta strong {
  display: block;
  color: #0f172a;
  margin-bottom: 2px;
}

.detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.content-card {
  max-width: 1240px;
  margin: 0 auto 42px;
  padding: 30px;
}

.content-card h2 {
  margin: 0 0 14px;
  font-size: 28px;
  color: #0f172a;
}

.content-card p {
  margin: 0 0 18px;
  color: #334155;
  font-size: 17px;
}

.related-grid,
.mini-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 16px;
}

.mini-card {
  display: block;
  overflow: hidden;
  border-radius: 18px;
  background: #ffffff;
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
}

.mini-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.mini-card span,
.mini-card small {
  display: block;
  padding: 0 12px;
}

.mini-card span {
  padding-top: 11px;
  color: #0f172a;
  font-weight: 800;
  line-height: 1.35;
}

.mini-card small {
  padding-bottom: 12px;
  color: #64748b;
}

.empty-state {
  display: none;
  padding: 42px;
  border-radius: 24px;
  background: #ffffff;
  color: #64748b;
  text-align: center;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.06);
}

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

.footer-grid {
  max-width: 1240px;
  margin: 0 auto;
  padding: 46px 20px;
  display: grid;
  grid-template-columns: 1.2fr 1fr 0.8fr;
  gap: 34px;
}

.footer-brand {
  color: #ffffff;
  margin-bottom: 12px;
}

.site-footer h3 {
  margin: 0 0 14px;
  color: #ffffff;
}

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

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

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

.footer-bottom {
  max-width: 1240px;
  margin: 0 auto;
  padding: 20px;
  border-top: 1px solid rgba(148, 163, 184, 0.2);
  color: #94a3b8;
}

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

  .mobile-menu-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

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

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

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

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

@media (max-width: 720px) {
  .hero {
    min-height: auto;
  }

  .hero-track {
    padding-top: 48px;
  }

  .hero-poster {
    min-height: auto;
  }

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

  .section-head,
  .page-head {
    align-items: start;
    flex-direction: column;
  }

  .rank-item {
    grid-template-columns: 56px 100px minmax(0, 1fr);
  }

  .rank-item .button-soft {
    grid-column: 2 / 4;
  }

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