.kontakt {
 padding: 15px;
}

.colonna1
{
 font: 15px Verdana;
 text-align:left;
 color:#333;
}

.colonna2 { text-align:center; }
.size { width:90%; height:500px; }

.colonna3 { 
  background: url(ab05.jpg) top center no-repeat; 
  background-size: cover;
  height:500px; 
}

@media only screen and (max-width: 800px) {
.colonna1 { padding-bottom:25px; }
.colonna2 { text-align:left; }
.size { width:95%; }
}

@media only screen and (max-width: 500px) {
.colonna2 { padding-bottom:15px; }
.size { width:100%; }
}

.tt {
  font: 18px "Calibri Light";
  padding-bottom:0px;
  line-height: 18px;
}

.tt big {font-size:32px;}


.ttp {
  font: 16px "Calibri";
  padding-bottom:0px;
  line-height: 16px;
}