.animate-on-scroll {
  opacity: 0;
}

/* CSS for animations */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.fade-in.animated {
  opacity: 1;
  animation: fadeIn 2s forwards;
}

@keyframes zoomIn {
  from {
    transform: scale(0.8);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.zoom-in.animated {
  opacity: 1;
  transform: scale(1);
  animation: zoomIn 2s forwards;
}

@keyframes swipeLeft {
  from {
    transform: translateX(-100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.swipe-left.animated {
  opacity: 1;
  transform: translateX(0);
  animation: swipeLeft 2s forwards;
}

/* Slide in from right */
@keyframes slideInRight {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.slide-in-right.animated {
  opacity: 1;
  transform: translateX(0);
  animation: slideInRight 2s forwards;
}

/* Slide in from left */
@keyframes slideInLeft {
  from {
    transform: translateX(-100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.slide-in-left.animated {
  opacity: 1;
  transform: translateX(0);
  animation: slideInLeft 2s forwards;
}

/* Slide in from bottom */
@keyframes slideInUp {
  from {
    transform: translateY(100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.slide-in-up.animated {
  opacity: 1;
  transform: translateY(0);
  animation: slideInUp 2s forwards;
}

/* Slide in from top */
@keyframes slideInDown {
  from {
    transform: translateY(-100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.slide-in-down.animated {
  opacity: 1;
  transform: translateY(0);
  animation: slideInDown 2s forwards;
}

/* Rotate in */
@keyframes rotateIn {
  from {
    transform: rotate(-180deg);
    opacity: 0;
  }
  to {
    transform: rotate(0);
    opacity: 1;
  }
}

.rotate-in.animated {
  opacity: 1;
  transform: rotate(0);
  animation: rotateIn 2s forwards;
}


/* Bounce in */
@keyframes bounceIn {
  from, 20%, 40%, 60%, 80%, to {
    animation-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
  }
  0% {
    opacity: 0;
    transform: scale3d(0.3, 0.3, 0.3);
  }
  20% {
    transform: scale3d(1.1, 1.1, 1.1);
  }
  40% {
    transform: scale3d(0.9, 0.9, 0.9);
  }
  60% {
    opacity: 1;
    transform: scale3d(1.03, 1.03, 1.03);
  }
  80% {
    transform: scale3d(0.97, 0.97, 0.97);
  }
  to {
    opacity: 1;
    transform: scale3d(1, 1, 1);
  }
}

.bounce-in.animated {
  opacity: 1;
  animation: bounceIn 2s forwards;
}

/* Flip in */
@keyframes flipInX {
  from {
    transform: perspective(400px) rotateX(90deg);
    opacity: 0;
  }
  40% {
    transform: perspective(400px) rotateX(-10deg);
  }
  70% {
    transform: perspective(400px) rotateX(10deg);
  }
  100% {
    transform: perspective(400px) rotateX(0deg);
    opacity: 1;
  }
}

.flip-in-x.animated {
  opacity: 1;
  animation: flipInX 2s forwards;
}

/* Zoom in */
@keyframes zoomIn {
  from {
    transform: scale3d(0.3, 0.3, 0.3);
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
}

.zoom-in.animated {
  opacity: 1;
  transform: scale3d(1, 1, 1);
  animation: zoomIn 2s forwards;
}