/**
 * iCharge Scroll-Triggered Animations
 */

/* Fade up animation */
.is-style-animate-fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.is-style-animate-fade-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Staggered children animation */
.is-style-animate-fade-up.is-visible > * {
  animation: fadeUp 0.6s ease forwards;
}

.is-style-animate-fade-up.is-visible > *:nth-child(1) { animation-delay: 0s; }
.is-style-animate-fade-up.is-visible > *:nth-child(2) { animation-delay: 0.1s; }
.is-style-animate-fade-up.is-visible > *:nth-child(3) { animation-delay: 0.2s; }
.is-style-animate-fade-up.is-visible > *:nth-child(4) { animation-delay: 0.3s; }

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  .is-style-animate-fade-up {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .is-style-animate-fade-up.is-visible > * {
    animation: none;
  }
}