.redes-flotantes {
    position: fixed;
    right: 8px;
    top: 85%;
    z-index: 20;
    }
.redes-flotantes img {
    float: right; clear: right;
     margin: 5px;
    -moz-transform: scale(.8) ;
    -webkit-transform: scale(.8) ;
    -o-transform: scale(.8) ;
    -ms-transform: scale(.8) ;
    transform: scale(.8) ;
    -webkit-transition: all .2s ease-in-out;
    -moz-transition: all .2s ease-in-out;
    -o-transition: all .2s ease-in-out;
    transition: all .2s ease-in-out;
    }
.redes-flotantes img:hover {
    -moz-transform: scale(1.1) rotate(6deg);
    -webkit-transform: scale(1.1) rotate(6deg);
    -o-transform: scale(1.1) rotate(6deg);
    -ms-transform: scale(1.1) rotate(6deg);
    transform: scale(1.1) rotate(6deg);
    }