/* Initial hidden state */
.section,
.card,
.cta,
.hero {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

/* When visible */
.section.visible,
.card.visible,
.cta.visible,
.hero.visible {
  opacity: 1;
  transform: translateY(0);
}