a.whatsapp {
  position: fixed;
  width: 79px;
  height: 80px;
  bottom: 5px;
  left: 5px;
  z-index: 999999999;
}
#slicknav-mobile { display:none; }
@media only screen and (max-width: 1100px) {
  #slicknav-mobile { display:block; }
}