.fade-in-1s {
  -webkit-animation: 1s fadeIn 0s normal 1 ease forwards;
  -moz-animation: 1s fadeIn 0s normal 1 ease forwards;
  -o-animation: 1s fadeIn 0s normal 1 ease forwards;
  -ms-animation: 1s fadeIn 0s normal 1 ease forwards;
  animation: 1s fadeIn 0s normal 1 ease forwards;
  opacity: 0;
}

.delay-1s {
  -webkit-animation-delay: 1s;
  -moz-animation-delay: 1s;
  -o-animation-delay: 1s;
  -ms-animation-delay: 1s;
  animation-delay: 1s;
}

.delay_14 {
  -webkit-animation-delay: 1.4s;
  -moz-animation-delay: 1.4s;
  -o-animation-delay: 1.4s;
  -ms-animation-delay: 1.4s;
  animation-delay: 1.4s;
}

.delay_18 {
  -webkit-animation-delay: 1.8s;
  -moz-animation-delay: 1.8s;
  -o-animation-delay: 1.8s;
  -ms-animation-delay: 1.8s;
  animation-delay: 1.8s;
}

@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  50% {
    opacity: 0.5;
  }
  100% {
    opacity: 1;
  }
}

@-moz-keyframes fadeIn {
  0% {
    opacity: 0;
  }
  50% {
    opacity: 0.5;
  }
  100% {
    opacity: 1;
  }
}

@-webkit-keyframes fadeIn {
  0% {
    opacity: 0;
  }
  50% {
    opacity: 0.5;
  }
  100% {
    opacity: 1;
  }
}

@-o-keyframes fadeIn {
  0% {
    opacity: 0;
  }
  50% {
    opacity: 0.5;
  }
  100% {
    opacity: 1;
  }
}

@-ms-keyframes fadeIn {
  0% {
    opacity: 0;
  }
  50% {
    opacity: 0.5;
  }
  100% {
    opacity: 1;
  }
}