/* ===== MOT-4 — Texte masque montant ===== */

/* Masque titre hero */
.reveal-mask { overflow: hidden; }
.reveal-mask > * {
  transform: translateY(105%);
  transition: transform 0.7s cubic-bezier(0.2, 0.8, 0.2, 1);
  display: block;
  width: 100%;
}
.reveal-mask.in > * { transform: none; }

/* Autres sections: fade sobre */
[data-reveal]:not(.reveal-mask) {
  opacity: 0;
  transform: translateY(14px); /* UNIQUEMENT vertical — PIÈGE PROD #13 */
  transition: opacity 0.6s ease, transform 0.6s ease;
}
[data-reveal]:not(.reveal-mask).in {
  opacity: 1;
  transform: none;
}

/* Stagger pour grilles */
.stagger > * {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.stagger.in > * { opacity: 1; transform: none; }
.stagger.in > *:nth-child(1) { transition-delay: 0.04s; }
.stagger.in > *:nth-child(2) { transition-delay: 0.10s; }
.stagger.in > *:nth-child(3) { transition-delay: 0.16s; }
.stagger.in > *:nth-child(4) { transition-delay: 0.22s; }
.stagger.in > *:nth-child(5) { transition-delay: 0.28s; }
.stagger.in > *:nth-child(6) { transition-delay: 0.34s; }

/* Compteurs stats */
.stat-number.counting { display: inline-block; }

/* Reduced motion — filet de sécurité */
@media (prefers-reduced-motion: reduce) {
  .reveal-mask > * {
    transform: none;
    transition: none;
  }
  [data-reveal]:not(.reveal-mask) {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .stagger > * {
    opacity: 1;
    transform: none;
    transition: none;
  }
}