.mobile{
  display:none;
  border-top:1px solid rgba(255,255,255,.06);
}
.mobile.is-open{display:block}
.mobile a{
  display:block;
  padding:14px 22px;
  border-bottom:1px solid rgba(255,255,255,.06);
  text-transform:uppercase;
  letter-spacing:.08em;
  font-size:12px;
  color:rgba(246,247,249,.86);
}