.call-to-us:before {
  content: '';
  position: absolute;
  z-index: -1;
  top: 50%;
  left: 50%;
  display: block;
  border: 2px solid #101e56;;
  border-radius: 50%;
  animation: squeeze 2s infinite;
}
.call-to-us:after {
  content: '';
  position: absolute;
  z-index: 1;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #fff url(https://cdn0.iconfinder.com/data/icons/windows8_icons/26/phone1.png) center no-repeat;
  border-radius: 50%;
}
.call-to-us_label {

  position: absolute;
  top: 0;
  left: 0;
  background-color: #101e56;
  width: 100%;
  height: 100%;
  padding-top: 10px;
  font-size: 12px;
  font-weight: bold;
  color: #fff;
  border-radius: 50%;
  text-align: center;
  opacity: 0;
  transition: all .5s ease
}
.call-to-us:hover {
    animation: none;
}
.call-to-us:hover .call-to-us_label {
    opacity: 1;
    z-index: 10;
}


.float-tel {
  position: fixed;
  width: 60px;
  height: 60px;
  bottom: 140px;
  right: 60px;
  background-color: #25d366;
  color: #fff;
  border-radius: 50px;
  text-align: center;
  font-size: 30px;
  box-shadow: 2px 2px 3px #999;
  z-index: 100;
}

.my-float-tel {
  margin-top: 16px;
  right: 8rem;
}