#conteneur {
	background-repeat: no-repeat;
	margin: auto;
	width: 955px;
}
#colonne_gauche {
	width: 305px;
	position: relative;
	float: left;
	border-right: 1px solid #777777;
	padding-right: 5px;
}
#conteneur_colonnes {
	float: left;
	position: relative;
	width: 955px;
}
#colonne_droite {
	width: 310px;
	position: relative;
	float: right;
}
#colonne_centre {
	width: 305px;
	left: 10px;
	position: relative;
	float: left;
	border-right: 1px solid #777777;
	padding-right: 5px;
}
#body {
	background-color: #1e2021;
	background-image: url(../images/top.jpg);
	margin: 0px;
	background-repeat: no-repeat;
	background-position: top center;
}
#top {
	width: 100%;
	position: relative;
	float: left;
	margin-top: 175px;
	margin-bottom: 20px;
}
#bottom {
	width: 955px;
	height: 70px;
	position: relative;
	float: left;
	margin-top: 30px;
	background-repeat: no-repeat;
}
#titre_page {
	width: 100%;
	text-align: center;
	margin-bottom: 10px;
}