.fond {
	background-image: url(../img/header/shim_main_vert.jpg);
	background-repeat: repeat;
	background-position: center top;
}
.barre {
	background-image: url(../img/header/shim_barre.jpg);
	background-repeat: repeat;
	background-position: center top;
}
a.lien_noir{
	color:#000000;
	text-decoration: none;
}
a.lien_noir:hover{
	color: #000000;
	text-decoration:none;
}