.contatti { width: 275px; height: 185px; 
                         background: silver;
                         float: left;
                         padding: 20; margin: 10px;
            }
      
   h2       { color: #C00;}
   img      { float: left; padding-right: 10px; height:100px}
#footer         {position: absolute; bottom: 0 ; right:0}