#tranche-01 {
	background-repeat: no-repeat;
	text-indent: 400px;
	padding-top: 25px;
	font-size: 18px;
	font-weight: bold;
}

#tranche-02 {
	text-align: center;
	font-size: 1.3em;
	font-weight: bold;
	padding-top: 20px;
}

#tranche-03 {
	background-image: url(../images/fond.jpg);
	background-repeat: repeat-x;
	background-position: bottom;
	text-align: center;
}

#img_align-droite {
	float: right;
}
#img_align-gauche {
	float: left;
}

#contenu {
	text-align: justify;
	width: 800px;
	padding-right: 35px;
	padding-left: 5px;
}

#contenu-centrer {
	text-align: centrer;
	width: 800px;
	padding-right: 35px;
	padding-left: 5px;
}

#liens_importants {
	font-weight: bold;
	color: #990000;
}

#copyright {
	text-align: center;
	clear:right;
}


p {
   text-indent: 1em;
}
#defi {
	width: 800px;
	padding-top: 30px;
}

#lien {
	width:500px;
	height:270px;
	background-attachment: scroll;
	background-image: url(../images/fond.jpg);
	background-repeat: repeat-x;
	background-position: left bottom;
}