/* Animação de entrada (substitui o componente Reveal do React) */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition-property: opacity, transform;
  transition-duration: 900ms;
  transition-timing-function: cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
}
/* Sem JS, mostra tudo */
.no-js [data-reveal] { opacity: 1; transform: none; }