/* ================= SCROLL REVEAL ================= */
/* O estado "escondido" só existe com JS (classe js-reveal no <html>),
   então sem JS o conteúdo continua visível. Anima só opacity/transform. */

.js-reveal .reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: var(--delay, 0s);
  will-change: opacity, transform;
}

.js-reveal .reveal.reveal-fade { transform: none; }
.js-reveal .reveal.reveal-left { transform: translateX(-40px); }
.js-reveal .reveal.reveal-right { transform: translateX(40px); }

.js-reveal .reveal.visivel {
  opacity: 1;
  transform: none;
  will-change: auto;
}

@media (prefers-reduced-motion: reduce) {
  .js-reveal .reveal,
  .js-reveal .reveal.visivel {
    opacity: 1;
    transform: none;
    transition: none;
  }
}