// // Default Totop Classes // —————————————-

.totop {

position: fixed;
z-index: $z-index-totop;
bottom: -50px;
opacity: 0;
left: 0;
width: 100%;
height: 1px;
transform: translateZ(0);

-webkit-transition: all 300ms cubic-bezier(.445, .05, .55, .95);
-moz-transition: all 300ms cubic-bezier(.445, .05, .55, .95);
-o-transition: all 300ms cubic-bezier(.445, .05, .55, .95);
transition: all 300ms cubic-bezier(.445, .05, .55, .95);

.btn {
  float: right;
  position: relative;
  right: 12px;
  bottom: 48px;

  &.mobile {
    right: 24px;
    bottom: 60px;
  }
}

}