/* ===== Intro Layout ===== */
#intro {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: #000;
  display: grid;
  place-items: center;
  overflow: hidden;
  transition: opacity 0.6s ease;
}

#intro-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}

/* Fallback / Logo if needed */
.intro-logo {
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%) scale(0.9);
  width: min(42vw, 260px);
  opacity: 0;
  z-index: 2;
  will-change: transform, opacity;
  transition: opacity 0.6s ease, transform 0.8s ease;
}

.intro-skip {
  position: absolute;
  right: 20px;
  bottom: 20px;
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 8px 16px;
  border-radius: 99px;
  font-size: 0.85rem;
  cursor: pointer;
  backdrop-filter: blur(4px);
  transition: background 0.2s;
  z-index: 10;
}
.intro-skip:hover {
  background: rgba(255, 255, 255, 0.25);
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  #intro { background: #111; }
  #intro-canvas { display: none; }
  .intro-logo { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}