/* ==============================================
   Staggered scroll-reveal system
   Usage:
     Container  → data-reveal-group
     Children   → data-reveal  (JS adds .reveal)
     Animated   → .is-visible  (JS toggles in)

   To use on any page: link reveal.css + reveal.js,
   mark elements with data-reveal-group / data-reveal.
   ============================================== */

.reveal {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
    will-change: opacity, transform;
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
    will-change: auto;
}

@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: none;
        transition: none;
        will-change: auto;
    }
}