.social-icons {
  color: #313437;
  background-color: #fff;
  text-align: center;
  padding: 70px 0;
}

.btn-primary, .btn-primary:hover, .btn-primary:focus, .btn-primary:active {
  background-color: #25d366;
  border-color: #25d366;
  color: #fff;
}



@media (max-width:767px) {
  .social-icons {
    padding: 50px 0;
  }
}

.social-icons i {
  font-size: 32px;
  display: inline-block;
  color: #757980;
  margin: 0 10px;
  width: 60px;
  height: 60px;
  border: 1px solid #c8ced7;
  text-align: center;
  border-radius: 50%;
  line-height: 60px;
}

a {
  text-decoration: none;
}