.footer_soc_button li{
  float: left;
  width: 38px;
  height: 38px;
  text-align: center;
}
.footer_soc_button li:hover{
  border-color: #3498db;
}
.footer_soc_button li{
  padding-top: 0px;
  margin-bottom: 0px;
}
.footer_soc_button{

}
.footer_soc_button ul{
  margin: 0 auto;
   display: block;
  width: auto;
  height: 40px;
}
.footer_soc_button li a{
  display: block;
  width: 40px;
  height: 40px;
}