@charset "utf-8";

.treatment-ol li{
  position: relative;
  padding-bottom: 4em;
}

.treatment-ol li::after{
  position: absolute;
  left: 0;
  right: 0;
  bottom:0.9em;
  margin: auto;
  width: 4rem;
  height: 4rem;
  display: block;
  background: url(/common/img/icon_arrow.svg) center center no-repeat;
  background-size: contain;
  transform: rotate( 90deg );
  content: "";
}

.treatment-ol li:last-child::after{
  content: "";
  display:none;
}

.treatment-ol li:last-child{
  padding-bottom:0;
}