#menugauche {
	height: 570px;
	background-image: url(../images/template/gauche.jpg);
}

#principal {
	background-image: url(../images/template/zone_centrale.jpg);
}

#pied {
	height: 87px;
	background-image: url(../images/template/pied.jpg);
}

#bloc {
	background-color: #226d7a;
}