.flip-bnr {
  bottom: 80px;
}
.flip-bnr.hide {
  transform: translateY(220px);
}
@media screen and (min-width: 48em) {
  .flip-bnr {
    bottom: 75px;
  }
  .flip-bnr.hide {
    transform: translateY(300px);
  }
}