/* Animation Styles */
@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

@keyframes slideUp {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideIn {
  0% {
    opacity: 0;
    transform: translateX(30px);
  }
  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}

/* Animation Classes */
.fade-in {
  animation: fadeIn 0.8s ease-out forwards;
}

.slide-up {
  opacity: 0;
  transform: translateY(30px);
}

.slide-in {
  opacity: 0;
  transform: translateX(30px);
}

/* Delay Classes */
.delay-1 {
  animation-delay: 0.2s;
}

.delay-2 {
  animation-delay: 0.4s;
}

.delay-3 {
  animation-delay: 0.6s;
}

.delay-4 {
  animation-delay: 0.8s;
}

.delay-5 {
  animation-delay: 1s;
}

/* Intersection Observer Animation Triggers */
.animate {
  opacity: 0;
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.animate.fadeIn {
  opacity: 1;
}

.animate.slideUp {
  opacity: 1;
  transform: translateY(0);
}

.animate.slideIn {
  opacity: 1;
  transform: translateX(0);
}

/* Hover Animations */
.pulse-on-hover:hover {
  animation: pulse 1s ease-in-out infinite;
}