@charset "utf-8";
/* CSS Document */
.under_mv{
  background: url(../img/mv.png) no-repeat center;
  background-size: cover;
}
.pro_doc.center{
  justify-content: center;
}
.pro_doc.after{
  margin-top: 5px;
  position: relative;
  &::before{
    content: '';
    display: block;
    background: url(../img/arrow.png) no-repeat center;
    width: 73px;
    height: 68px;
    position: absolute;
    left: 130px;
    top: -40px;
  }
}
@media screen and ( max-width: 1023px ) {

}
@media screen and ( max-width: 767px ) {
.pro_doc.after{
  margin-top: 20px;
  position: relative;
  &::before{
    position: static;
  }
}
}