.cyb_bloc_facebook{
    display: inline-block;
    vertical-align: top;
}

.cyb_bloc_facebook a{
    
}

.cyb_bloc_facebook img{
    width: 100%;
    height: auto;
}

@media screen and (min-width: 768px) {

}

@media screen and (min-width: 1024px) {
    
}