#texte_bloc4 {
	width:978px;
	margin-left:0px;
	text-align:left;
}

#texte_gauche {
	width:978px;
	text-align:center;
}

#complexe{
	float:left;
	margin-left:250px;		
}

#simple{
	float:left;
}

#txt_left{
	float:left;
	width:500px;
	height:100%;
	min-height:300px;
	border-right:1px dashed #808080;
	padding-left:70px;
}

#txt_right{
	float:left;
	width:379px;
	height:100%;	
	margin-left:10px;
}

.site_href{
	text-decoration:none;
	border-bottom:1px dashed #C0C0C0;
	color:#808080;	
}

#graph, #evol, #ref{
	position:absolute;
	border:1px dashed #808080;
	background-color:#F1F1F1;
	visibility:hidden;
	width:250px;
	height:200px;
	margin-left:375px;
	padding:5px;
	filter:alpha(opacity=90);
	-moz-opacity:.90;
	font-size:0.9em;
	text-align:justify;
}

#graph2, #evol2, #budg {
	position:absolute;
	border:1px dashed #808080;
	background-color:#F1F1F1;
	visibility:hidden;
	width:250px;
	height:200px;
	margin-left:245px;
	padding:5px;
	filter:alpha(opacity=90);
	-moz-opacity:.90;
	font-size:0.9em;
	text-align:justify;
}

.brref{ 
	border:1px solid #F1F1F1;

}

.brref:hover{ 
	border:1px solid #808080;
}

#texte_bloc5{
 float:left;
 width:710px;
 margin-top:10px;
 text-align:justify; 
 color:#757575; 
}

#boites_droite{
	margin-top:20px;
}

.gottotop {
	text-align:right;
	color:orange;
}

.linkanchor{
	color:orange;
	font-weight:normal;
}