@media only screen and (max-width: 767px) {
  footer .to-top.js-to-top {
    bottom: 0 !important;
    /* right: 0 !important; */
  }

  footer .to-top > a.scrollanchor {
    position: absolute;
    bottom: 120px;
    right: 0;
  }
  .footer-float--of-sp {
    position: relative !important;
    right: 0 !important;
    bottom: 0;
  }
}