/* CSS Document */
body {
     position:absolute; 
	 margin:-200px 0px 0px -400px;
	 padding: 0;
	 text-align: center;
	 top: 50%; 
     left: 50%;
	 overflow: hidden;
     font-family: Georgia, "Trebuchet MS",Verdana,Arial,sans-serif;  
}
div#container {
     width:800px; 
	 height:405px; 
	 background:url(../img_v2/locandina.jpg) no-repeat; 
	 border: #FF9933 dotted 1px;
	 margin:0;
	 padding:0;
	 top:0;
	 text-align:justify;
} 
div.div_sel {
     float:left; 
	 width:150px; 
	 height:173px;
}
div.div_sel_sm {
     float:left; 
	 width:50px;
}
div#div_istituto {
     vertical-align:bottom;
}
div#div_istituto:hover {
     background:url(../img_v2/div_istituto.jpg);
}
div#div_archivio {
     vertical-align:bottom;
}
div#div_archivio:hover {
	 background:url(../img_v2/div_archivio.jpg);
}
div#div_pubblicazioni {
     vertical-align:bottom;
}
div#div_pubblicazioni:hover {
     background:url(../img_v2/div_pubblicazioni.jpg);
}
div#div_museo {
     vertical-align:bottom;
}
div#div_museo:hover {
     background:url(../img_v2/div_museo.jpg);
}
div#div_contatti {
     vertical-align:bottom;
}
div#div_contatti:hover {
     background:url(../img_v2/div_contatti.jpg);
}
.sp_istituto {
     position:relative;
     top:137px; 
	 width:149px; 
	 height:20px; 
	 color:#990000; 
	 background-color:#FF9933; 
	 border:#333333 thick 1px; 
	 vertical-align:bottom;
	 text-align:center; 
}
.sp_istituto:hover {
     color:#990000;
}
.a_link {
     font-size: 14px; 
	 color: #ffffff; 
	 text-decoration: none;
}
a.a_link:visited {
     font-size: 14px; 
	 color: #ffffff; 
	 text-decoration: none;
}
a.a_link:hover {
     font-size: 14px; 
	 color: #000000; 
	 text-decoration: underline;
}
.txmain {
     color:#000077; 
	 font-size:13px; 
	 font-weight:200;
	 margin-left:52px; 
	 margin-right:10px; 
	 padding-top:30px;
}
.tx24 {
     font-size: 24px; 
	 color: #2e4e9f; 
	 font-weight:400;
}
.tx21 {
     font-size: 21px; 
	 color: #2e4e9f; 
	 font-weight:400;
}
.tx18 {
     font-size: 18px; 
	 color: #2e4e9f; 
	 font-weight:400;
}
.tx16 {
     font-size: 16px; 
	 color: #2e4e9f; 
	 font-weight:400;
}
.tx15 {
     font-size: 15px; 
	 color: #2e4e9f; 
	 font-weight:400;
}