@media (min-width: 900px) {
  .site-body {
    padding-top: 80px;
  }

  .siteHead-logo {
    width: 120px;
    font-size: 1.5rem;
  }

  .mainvisual {
    padding-top: 100px;
  }


}


.siteHead-logo {
  display: block;
  width: 110px;
  color: rgb(37, 182, 166);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  line-height: 1;
  margin: 0px;
}

.mainvisual {
  padding: 80px 0 0;
}

.site-body {
  padding-top: 80px;
}