@charset "UTF-8";

.lp_wrap .collagen .head {
  position: absolute;
  top: 4.15%;
  left: 4.4%;
  width: 24.7395833%;
		border-top: none;
		border-bottom: none;
}
.lp_wrap .collagen .head.trigger img {
border-top: none;
  transition: 0.6s;
  opacity: 0;
  transform: translateY(-20%)
}
.lp_wrap .collagen .head.trigger.move img {
border-top: none;
  opacity: 1;
  transform: translateY(0)
}
.lp_wrap .collagen .arrow {
  position: absolute;
  top: 57.6%;
  left: 73.2%;
  width: 20.3125%;
  animation: 0.6s collagen_arrow ease-in-out alternate infinite
}
@keyframes collagen_arrow {
  0% {
    transform: translateY(-8%)
  }

  100% {
    transform: translateY(8%)
  }
}