#content_gauche{
background: url("/img/top-left.jpg") top left no-repeat;
margin:0px;
padding:0px;
border: 0;
width:160px;
min-height: 153px;
_height: 153px;
float:left;
}
#content_gauche a#logo {
background: url("/img/top-left.jpg") top left no-repeat;
border: 0;
width:160px;
height: 153px;
margin-top : 0px;
float:left;
}

#content_centre{
width:604px;
margin-left:160px;
}
#content_centre_top{
min-height: 106px;
_height:106px;
}

#content_centre_menu{
min-height: 47px;
_height:47px;

}

#content_centre_menu_gauche{
width:604px;
min-height: 47px;
_height:47px;
float:left;
}


#content_droite{
background: url("/img/top-right.jpg") top left no-repeat;
margin:0px;
padding:0px;
width:187px;
height: 153px;
float:right;
}
#content_droite a#besoin{
background: url("/img/top-right-1.jpg");
width:187px;
height: 36px;
margin-top : 0px;
float:right;
}
#content_droite a#qui{
background: url("/img/top-right-2.jpg");
width:187px;
height: 20px;
margin-top : 0px;
float:right;
}
#content_droite a#contact{
background: url("/img/top-right-3.jpg");
width:187px;
height: 20px;
margin-top :0px;
float:right;
}
#content_droite a#plan{
background: url("/img/top-right-4.jpg");
width:187px;
height: 20px;
margin-top : 0px;
float:right;
}
#content_droite a#technique{
background: url("/img/top-right-6.jpg");
width:187px;
height: 20px;
margin-top :0px;
float:right;
}
#content_droite a#communication{
background: url("/img/top-right-5.jpg");
width:187px;
height: 37px;
margin-top :0px;
float:right;
}