.area-footer { background-color:#0c1529; }
.colonna2 { text-align:center; }
.colonna3 { text-align:right; }
.colonna6 { text-align:right; }

@media (max-width:767px) {
.area-footer { padding-top:60px; padding-bottom:40px; }
.colonna1 { text-align:center; }
.colonna1-separa { margin-top:30px; }
.colonna2 { margin-top:30px; }
.colonna3 { display:none; }
.colonna6 { text-align:center; margin-top:30px; }
}

@media(min-width:768px) and (max-width:991px) {
.area-footer { padding-top:60px; padding-bottom:60px;  }
.colonna1-separa { margin-top:40px; }
.colonna3 { padding-top:80px; }
.footer-separa { margin-top:40px; }
}

@media(min-width:992px) {
.area-footer { padding-top:70px; padding-bottom:70px; }
.colonna1-separa { margin-top:40px; }
.colonna3 { padding-top:80px; }
.footer-separa { margin-top:40px; }
}

@media(min-width:1200px) {	
.area-footer { padding-top:90px; padding-bottom:90px; }
.colonna1-separa { margin-top:40px; }
.colonna3 { padding-top:80px; }
.footer-separa { margin-top:40px; }
}