#contenu {
display:block;
width:575px;
float:left;
margin-left:8px;
margin-top:10px;
}

#contenu h2 {
display:block;
width:575px;
height:30px;
font-size:17px;
font-weight:normal;
letter-spacing:2px;
background:url(../images/motif-rayures.gif);
margin-bottom:10px;
color:#e53617;
}

#contenu h2 span {
background:#FFF;
padding-right:5px;
}

#contenu .bloc_references img, #contenu .bloc_references_gd img {
border:1px solid #aedff5;
float:left;
margin:0;
padding:0;
}

.bloc_references {
display:block;
height:160px;
border-bottom:1px solid #aedff5;
margin-top:20px;
}

.bloc_references_gd {
display:block;
height:265px;
border-bottom:1px solid #aedff5;
margin-top:20px;
}

.legende_bloc, .legende_bloc_b {
position:relative;
display:block;
width:263px;
float:left;
margin-left:10px;
}

.legende_bloc h3, .legende_bloc_b h3{
font-size:14px;
}


.legende_bloc h4, .legende_bloc_b h4{
font-size:11px;
color:#f79700;
margin-bottom:5px;
}

.legende_bloc ul, .legende_bloc_b ul{
list-style:none;
}

.legende_bloc a.lien_site{
position:absolute;
top:110px;
width:263px;
height:20px;
display:block;
padding:10px 0;
background: url(../images/fond-ref-home.jpg) no-repeat top right;
text-decoration:none;
color:#ec720a;
}

#contenu .bloc_references_gd .legende_bloc a.lien_site{
position:absolute;
top:200px;
width:263px;
height:20px;
display:block;
padding:10px 0;
background: url(../images/fond-ref-home.jpg) no-repeat top right;
text-decoration:none;
color:#ec720a;
}

.legende_bloc a.lien_pdf{
text-decoration:none;
color:#ec720a;
}

.legende_bloc_b a.lien_site{
position:absolute;
top:110px;
width:263px;
height:20px;
display:block;
padding:10px 0;
background: url(../images/fond-ref-home_bleu.jpg) no-repeat top right;
text-decoration:none;
color:#ec720a;
}

.bloc_references .legende_bloc_b a.lien_pdf{
text-decoration:none;
color:#ec720a;
}

.legende_bloc a:hover, .legende_bloc_b a:hover{
text-decoration:underline;
color:#ec720a;
}