html { scroll-behavior: smooth; }
body {
  background:
    radial-gradient(circle at top left, rgba(244,114,182,0.12), transparent 30%),
    radial-gradient(circle at top right, rgba(59,130,246,0.08), transparent 30%),
    #f8fafc;
}
.poster-box {
  position: relative;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1rem;
  color: white;
  isolation: isolate;
}
.poster-box::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15,23,42,0.06), rgba(15,23,42,0.78));
  z-index: -1;
}
.poster-title {
  font-weight: 700;
  line-height: 1.2;
  font-size: 1rem;
  text-shadow: 0 2px 12px rgba(0,0,0,0.45);
}
.poster-chip {
  display: inline-flex;
  align-self: flex-start;
  margin-bottom: 0.75rem;
  border-radius: 9999px;
  padding: 0.25rem 0.75rem;
  background: rgba(255,255,255,0.18);
  backdrop-filter: blur(10px);
  font-size: 0.75rem;
  font-weight: 600;
}
.poster-0 { background: linear-gradient(135deg, #0f172a, #be123c); }
.poster-1 { background: linear-gradient(135deg, #1e1b4b, #ec4899); }
.poster-2 { background: linear-gradient(135deg, #06283d, #f97316); }
.poster-3 { background: linear-gradient(135deg, #14532d, #22c55e); }
.poster-4 { background: linear-gradient(135deg, #3f3f46, #f43f5e); }
.poster-5 { background: linear-gradient(135deg, #4c1d95, #fb7185); }
.poster-6 { background: linear-gradient(135deg, #111827, #06b6d4); }
.poster-7 { background: linear-gradient(135deg, #7c2d12, #f59e0b); }
.poster-8 { background: linear-gradient(135deg, #1e293b, #a855f7); }
.poster-9 { background: linear-gradient(135deg, #0f172a, #f472b6); }
.hero-glow {
  background:
    radial-gradient(circle at 20% 20%, rgba(244,63,94,0.35), transparent 30%),
    radial-gradient(circle at 80% 0%, rgba(236,72,153,0.2), transparent 25%),
    linear-gradient(135deg, #0f172a 0%, #111827 55%, #1f2937 100%);
}
.card-shadow { box-shadow: 0 18px 50px rgba(15,23,42,0.12); }
.nav-shadow { box-shadow: 0 12px 30px rgba(15,23,42,0.08); }
.text-balance { text-wrap: balance; }
.video-shell {
  background: linear-gradient(135deg, rgba(15,23,42,1), rgba(51,65,85,1));
}
.video-shell video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.video-cover {
  background: linear-gradient(135deg, rgba(15,23,42,0.2), rgba(15,23,42,0.72));
}
.badge-soft {
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(10px);
}
.section-title {
  position: relative;
  padding-left: 1rem;
}
.section-title::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.4rem;
  width: 0.35rem;
  height: 1.2rem;
  border-radius: 9999px;
  background: linear-gradient(180deg, #f43f5e, #fb7185);
}
.is-hovered { transform: translateY(-4px); }
@media (max-width: 768px) {
  .hero-grid { grid-template-columns: 1fr; }
}