/* ═══════════════════════════════════════════════════════════════
   ANIMATIONS — scroll entrance animations, intersection observer
                classes, stagger delays, prefers-reduced-motion
   ═══════════════════════════════════════════════════════════════ */

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.reveal-left.revealed {
  opacity: 1;
  transform: translateX(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal,
  .reveal-left,
  .new-art-card {
    opacity: 1 !important;
    transform: none !important;
    transition: box-shadow var(--transition-normal), border-color var(--transition-normal) !important;
  }
}