/* ============================================================
   AI BUSINESS SOCIETY — MOTION LAYER
   Scroll-reveal pattern. Confident, grounded, no bounce.
   Timing: 620ms / cubic-bezier(.16,.84,.44,1) / 22px offset / 80ms stagger.
   ============================================================ */

[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity .62s cubic-bezier(.16,.84,.44,1),
    transform .62s cubic-bezier(.16,.84,.44,1);
}
[data-reveal][data-in] { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1 !important; transform: none !important; transition: none !important; }
}