* {margin: 0; padding: 0;}
.boiteaccueil

{
	position:absolute;
	top:24%;
	left: 46%;
	width: 36%;
	height: 76%;
	text-align: left;
	font-family: Arial;
	color: #FFFFFF;
	line-height: 1.4em;
	vertical-align: text-top;
	


}