@charset "UTF-8";
/*boxの中央寄せ*/
.Pagetop {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 2; }
  .Pagetop__link, .Pagetop__link:visited {
    display: block;
    width: 51px;
    height: 51px;
    position: relative;
    box-sizing: border-box;
    display: block;
    border-radius: 50%;
    background: #90b8b8;
    padding: 16% 28% 28%; }
    @media screen and (min-width: 641px) and (max-width: 999px) {
      .Pagetop__link, .Pagetop__link:visited {
        width: 5.1vw;
        height: 5.1vw; } }
    @media screen and (max-width: 640px) {
      .Pagetop__link, .Pagetop__link:visited {
        opacity: .8 !important;
        width: 15.8vw;
        height: 15.8vw;
        padding: 26% 30% 28%;
        text-align: center; } }
  .Pagetop__link i {
    color: #fff;
    font-size: 2rem;
    font-weight: 100; }
    @media screen and (min-width: 641px) and (max-width: 999px) {
      .Pagetop__link i {
        font-size: 3.2vw; } }
    @media screen and (max-width: 640px) {
      .Pagetop__link i {
        font-size: 7vw;
        font-weight: 100; } }