#closeContent {
  margin: 110px 0 130px;
  color: gray;
  text-align: center;
}

#closeContent h3 {
  line-height: 2;
}

#closeContent p {
  line-height: 2.2;
}

#totop {
  display: inline-block;
  margin: 60px 0;
}

.sp_only {
  display: none;
}

@media screen and (max-width: 768px) {
  #closeContent {
    margin: 8vw 0;
  }

  #closeContent p {
    font-size: 14px;
  }

  #totop {
    margin: 6vw 0;
    font-size: 14px;
  }
}

@media screen and (max-width: 550px) {
  .sp_only {
    display: block;
  }
}