@charset "UTF-8";

/* 線1（下に流れる） */

.scrolldown {
  color: #fff;
  height: fit-content;
  inset: 0;
  letter-spacing: 0.05em;
  margin: auto 0 40px;
  position: absolute;
  text-align: center;
  z-index: 1;
}

.scrolldown span {
  cursor: pointer;
}

.scrolldown:after {
  animation: pathmove 1.4s ease-in-out infinite;
  background-color: #fff;
  content: '';
  display: block;
  height: 50px;
  left: 50%;
  opacity: 0;
  position: absolute;
  top: 0;
  width: 1px;
}

@keyframes pathmove {
  0% {
    height: 0;
    opacity: 0;
    top: 25px;
  }
  30% {
    height: 30px;
    opacity: 1;
  }
  100% {
    height: 0;
    opacity: 0;
    top: 65px;
  }
}