#centro {
position:absolute;
top:0;
width:800;
left:50%;
margin-left:-400;
}
.txt_main {
	font-family: Geneva, Arial, Helvetica, sans-serif;
	font-size: 16px;
	font-style: normal;
	font-weight: bold;
	color: #553F55;
	text-align: justify;
}
.txt_main_thin {
	font-family: Geneva, Arial, Helvetica, sans-serif;
	font-size: 14px;
	font-style: normal;
	font-weight: normal;
	color: #553F55;
	text-align: justify;
	white-space: normal;
}
.txt_continua {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 10px;
	font-style: normal;
	font-weight: normal;
	color: #FFBF55;
	text-align:right;
}
.txt_main_center {
	font-family: Geneva, Arial, Helvetica, sans-serif;
	font-size: 16px;
	font-style: normal;
	font-weight: bold;
	color: #553F55;
	text-align: center;
}
.txt_main_thin_center {
	font-family: Geneva, Arial, Helvetica, sans-serif;
	font-size: 14px;
	font-style: normal;
	font-weight: normal;
	color: #553F55;
	text-align: center;
	white-space: normal;
}
.txt_main_thin_italic {
	font-family: Geneva, Arial, Helvetica, sans-serif;
	font-size: 14px;
	font-style: italic;
	font-weight: normal;
	color: #553F55;
	text-align: justify;
	white-space: normal;
}
.txt_main_thin_link {
	font-family: Geneva, Arial, Helvetica, sans-serif;
	font-size: 12px;
	font-style: normal;
	font-weight: normal;
	color: #553F55;
	text-align: justify;
	white-space: normal;
}
.txt_main_homepage {
	font-family: Geneva, Arial, Helvetica, sans-serif;
	font-size: 14px;
	font-style: normal;
	font-weight: bold;
	color: #553F55;
	text-align: justify;
}
.txt_main_documenti {
	font-family: Geneva, Arial, Helvetica, sans-serif;
	font-size: 16px;
	font-style: normal;
	font-weight: bold;
	color: #553F55;
	text-align: justify;
	text-decoration: underline;
}