.intestazione{
 font-family: Verdana, Arial, Helvetica, sans-serif;
 font-size: 16px;
 color:#21215A;
 text-decoration: none;
}
a.intestazione:link{
 font-family: Verdana, Arial, Helvetica, sans-serif;
 font-size: 16px;
 color:#21215A;
 text-decoration: none;  
}
a.intestazione:visited{
 font-family: Verdana, Arial, Helvetica, sans-serif;
 font-size: 16px;
 color:#21215A;
 text-decoration: none;  
}
a.intestazione:hover{
 font-family: Verdana, Arial, Helvetica, sans-serif;
 font-size: 16px;
 color:#21215A;
 text-decoration: underline;  
}