.wow {
  visibility: hidden;
}
.animated {
  animation-fill-mode: both;
}

.a-fadeInUp {
  animation-name: fadeInUp;
}

@keyframes fadeInUp {
  0% { 
    transform: translateY(20%);
    opacity: 0; 
  }
  100% { 
    transform: translateY(0);
    opacity: 1; 
  }
}

.a-fadeIn {
  animation-name: fadeIn;
}

@keyframes fadeIn {
  0% { opacity: 0; }
  100% { opacity: 1; }
}