.footer{
    background: #000000;
    /*position: absolute;
    bottom: 0;
    width: 100%;*/
    color: white;
}
.texto-pie{
    color: #ffffff;
    font: bold 20px 'Open Sans', sans-serif;
}

 [class^="flaticon-"]:before, [class*=" flaticon-"]:before, [class^="flaticon-"]:after, [class*=" flaticon-"]:after {
     font-family: Flaticon;
     font-size: 32px;
     font-style: normal;
     margin-left: 20px;
     color: #ffffff;
 }
 .flex-horizontal{
     display: flex;
     flex-direction:row;
     flex-wrap: wrap;
     justify-content:center;
     align-items:center;

 }