/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes scrollPulse {
  0%, 100% { opacity: 1; transform: scaleY(1); }
  50% { opacity: 0.4; transform: scaleY(0.7); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-30px); }
  to { opacity: 1; transform: translateX(0); }
}

/* Reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* Hero animation initiale */
.hero-badge { animation: fadeInUp 0.6s ease 0.1s both; }
.hero-title { animation: fadeInUp 0.7s ease 0.2s both; }
.hero-subtitle { animation: fadeInUp 0.7s ease 0.35s both; }
.hero-cta { animation: fadeInUp 0.7s ease 0.5s both; }
.hero-stats { animation: fadeInUp 0.7s ease 0.65s both; }