.text-center .img-responsive {
    margin: 0 auto;
    height: 200px;
    margin-right: -18px;
}
.col img{
    height: 28px;
}
.col{
    margin-right: 14%;
}
.row a{
    float: right;
}
.embed-responsive {
    display: block;
    height: 400px;
    margin-left: 15%;
    margin-right: 15%;
}
@media only screen and (max-width: 770px){
    .text-center .img-responsive {
        margin: 0 auto;
        height: 240px;
        margin-right: -3px
    }
    .embed-responsive {
        height: 400px;
        margin-left: 20px;
        margin-right: 20px;
    }
    .col{
        margin-right: -1%;
    }
    .icones .ico_face{
        width: 32px;
    }
}