.bread a{color:#C25CE3; text-decoration:none;}
.bread a:visited{color:#C25CE3; text-decoration:none;}
.bread a:hover{color:#C25CE3; text-decoration:underline;}
.centro h2{	color: #C25CE3; }
.fotomain{	background-image: url(images/fotomain_materiali.jpg); width: 499px; height: 91px; margin-top: 10px; margin-bottom: 10px;}