.arrow-icon1 {
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-left: 12px;
  border-left: 1px solid #fff;
  border-bottom: 1px solid #fff;
  box-sizing: border-box;

  -webkit-transform: rotate(-45deg) translateY(10px);
  transform: rotate(-45deg) translateY(10px);

  -webkit-animation: arrow-down 1.5s infinite;
  animation: arrow-down 1.5s infinite;

  opacity: 0;
}
.arrow-icon2 {
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-left: 12px;
  border-left: 1px solid #fff;
  border-bottom: 1px solid #fff;
  box-sizing: border-box;

  -webkit-transform: rotate(-45deg) translateY(10px);
  transform: rotate(-45deg) translateY(10px);

  -webkit-animation: arrow-down 1.5s infinite;
  animation: arrow-down 1.5s infinite;

  opacity: 0;
}

/* WebKit-prefixed keyframes */
@-webkit-keyframes arrow-down {
  0% {
    -webkit-transform: rotate(-45deg) translate(0, 0);
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
  100% {
    -webkit-transform: rotate(-45deg) translate(-10px, 10px);
    opacity: 0;
  }
}

/* Standard keyframes */
@keyframes arrow-down {
  0% {
    transform: rotate(-45deg) translate(0, 0);
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
  100% {
    transform: rotate(-45deg) translate(-10px, 10px);
    opacity: 0;
  }
}

.arrow-box1{
  width: 20px;
  height: 50px;
  margin-left: -20px;
  transform: translate(-30px, 0px);
}

.arrow-box2{
  width: 20px;
  height: 50px;
  margin-left: -20px;
  transform: translate(10px, 0px);
}

.arrow-up{
  transform: translateY(-25px);
}