.h1_optim
{
	font-family:arial,verdana;
	font-weight: normal;
	font-size: 12px;
	text-align: center;
	
}

.lien_optim
{
	
        font-family:arial,verdana,geneva,helvetica;
	font-size:10px;
	color:#3A7FE8;
	text-decoration:none;
	font-weight:bold;
}