body{
	background-color:black;	
	margin:0;
	font: 12px Arial;
	color: #000;
}

div, td {
	font: 12px Arial;
	color: #000;
}

* {
	margin: 0;
	padding: 0;	
}

div#opacDiv{
	display:none;
	width: 100%;
	height:0;
	position: absolute;
	top: 0;
	left: 0;
	background: none repeat scroll 0 0 #FFF;
	opacity: 0.5;
	-moz-opacity: 0.5;
	-khtml-opacity: 0.5;
	filter: alpha(opacity=50);
	
	z-index:100;
	
}

div#page-content{
	width:990px;
	margin:0 auto;
}

div#page_container{
	width:990px;
	float:left;
	margin-top:27px;
	background-color: #FFF;
	/*height: 497px;*/
	min-height: 497px;
}

/*
div#page_container > img{
	margin-left:20px;	
}
*/

div#logo{
	width:417px;
	float:left;
	margin-top:50px;
	margin-left:10px;
}

div#logo a img{
	border:none;	
}

div#menu{
	float:right;
	margin-top:50px;
	margin-right:10px;
}

div#menu a{
	height:22px;
	float:left;
	background-position:top	center;
}

div#menu a:hover{
	background-position:bottom center;
}

div.clear{
	width:1px;
	height;1px;
	clear:both;
}

div#page-footer{
	width:990px;
	float:left;
	margin-top: 30px;
	height: 40px;
}

div#page-footer div#footerLeft{
	float:left;
	margin-left:10px;
}

div#page-footer div#footerRight{
	float:right;
	margin-right:10px;
}

div#footerLeft a, div#footerRight a{
	display:block;
	float:left;
	height:11px;
	background-position:center top;
	text-decoration: none;
}

div#footerLeft a:hover , div#footerRight a:hover{
	background-position:bottom center;
}

div.debug{
	width: 1054px;
	margin: 0 auto;
	padding:15px;
	text-align:left;
	color:black;
	background-color:white;
	font-size:12px;
	font-family:arial;
	border:black solid 1Px;
}

div.debug ul li{
	margin:5px 0;	
}

#images_home {
	height:497px;
	position: relative;
}

#images_home img {
	display:none;
	position:absolute;
	width: 990px;
}

.sousMenuInstit {
	margin : 15px 0 0 20px;
	height:30px;
	font: 12px Arial;
}

.sousMenuInstit a{
	background-position: center top;
	height: 11px;	
	text-decoration: none;
}

.sousMenuInstit a:hover{
	background-position: center bottom;
	height: 11px;	
	text-decoration: none;
}