/** Fade Up Animation **/
@keyframes fadeUp {
  0% {
    opacity: 0;
    transform: translateY(40px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-up {
  opacity: 0;
  transform: translateY(20px);
}

.fade-up.visible {
  animation: fadeUp 0.8s ease-out forwards;
}

/* Delay sequence (5 items) */
.fade-up.visible.delay-1 { animation-delay: 0.1s; }
.fade-up.visible.delay-2 { animation-delay: 0.3s; }
.fade-up.visible.delay-3 { animation-delay: 0.5s; }
.fade-up.visible.delay-4 { animation-delay: 0.7s; }
.fade-up.visible.delay-5 { animation-delay: 0.9s; }