/* スクロールをしたら出現する要素にはじめに透過0を指定　*/

.fadeInTrigger,
.fadeUpTrigger,
.fadeDownTrigger,
.fadeLeftTrigger,
.fadeRightTrigger {
  opacity: 0;
}

.fadeIn {
  animation-name: fadeInAnime;
  animation-duration: 1s;
  animation-fill-mode: forwards;
  opacity: 0;
  animation-delay: 0.5s;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  overflow: hidden;
  perspective: 1000;
}

.fadeIn.animdelay {
  animation-delay: 1.1s;
}

@keyframes fadeInAnime {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

.fadeUp {
  animation-name: fadeUpAnime;
  animation-duration: 1s;
  animation-fill-mode: forwards;
  opacity: 0;
}

.fadeUp.animdelay {
  animation-delay: 1.2s;
}

@keyframes fadeUpAnime {
  from {
    opacity: 0;
    transform: translateY(100px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}