/* Entrada discreta para os títulos dos cards de tópicos, independente da aura. */
.cards article h3[data-reveal].is-visible {
  animation: topic-title-enter 560ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

@keyframes topic-title-enter {
  from {
    opacity: 0.35;
    filter: blur(2px);
    transform: translateY(5px);
  }

  to {
    opacity: 1;
    filter: blur(0);
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .cards article h3[data-reveal].is-visible {
    animation: none;
  }
}