/* PIctos .menu_cng{
	background-image: url(../imgs/pictos/cng.png);
	background-repeat: no-repeat;
	background-position: 140px -20px;
	height:120px;
}
.menu_gages{
	background-image: url(../imgs/pictos/gages.png);
	background-repeat: no-repeat;
	background-position: 140px -10px;
	height:80px;
}
	

.menu_observatoire{
	background-image: url(../imgs/pictos/observatoire.png);
	background-repeat: no-repeat;
	background-position: 145px 25px;
	height:120px;
}
	



.menu_telechargement{
	background-image: url(../imgs/pictos/telechargement.png);
	background-repeat: no-repeat;
	background-position: 140px -20px;
	height:95px;	
	
}

.menu_rechercher{
	background-image: url(../imgs/pictos/rechercher.png);
	background-repeat: no-repeat;
	background-position: 140px -5px;
	height:95px;	
	
}
.menu_utile{
		background-image: url(../imgs/pictos/utile.png);
	background-repeat: no-repeat;
	background-position: 140px -10px;
	height:80px;	
	
}

.menu_contact{
		background-image: url(../imgs/pictos/contact.png);
	background-repeat: no-repeat;
	background-position: 140px -10px;
	height:85px;	
	
}



*/




ul#topnav {
	margin: 0; padding: 0;
	float:left;
	list-style: none;
	font-size: 1.2em;
	margin-top:145px;
	margin-left:160px;
	font-family: Georgia, "Times New Roman", Times, serif;	
	font-size:14xpx;
	
}
ul#topnav li {
	float: left;
	margin: 0; padding: 0;
	position: relative;
}
ul#topnav li a {
	float: left; 
	color:#FFF;
	text-decoration:none;
	font-Size:100%;
}
ul#topnav li:hover a, ul#topnav li a:hover {
	background-position: left bottom;
	color:#FFF;
	text-decoration:underline;
}


ul#topnav a.cng {
	width: 70px; 
}

ul#topnav a.gages {
	width: 170px; 
}

ul#topnav a.telechargement {
	width: 120px; 
}

ul#topnav a.obs {
	width: 180px; 
}
ul#topnav a.rechercher {
	width: 150px; 
}
ul#topnav a.utile {
	width: 50px; 
}
ul#topnav a.contact {
	width: 50px; 
}


ul#topnav li .sub {
	position: absolute;
	top: 22px;
	left: 0;
	background: #3B4F74;
	float: left;
	/*--Bottom right rounded corner--*/
	-moz-border-radius-bottomright: 10px;
	-khtml-border-radius-bottomright: 10px;
	-webkit-border-bottom-right-radius: 10px;
	/*--Bottom left rounded corner--*/
	-moz-border-radius-bottomleft: 10px;
	-khtml-border-radius-bottomleft: 10px;
	-webkit-border-bottom-left-radius: 10px;
	display: none;
	padding-top: 0px;
	padding-right: 0px;
	padding-bottom: 5px;
	padding-left: 0px;
}
ul#topnav li .row {clear: both; float: left; width: 100%; margin-bottom: 5px;}
ul#topnav li .sub ul{
	list-style: none;
	margin: 0; padding: 0;
	width: 245px;
	float: left;
}
ul#topnav .sub ul li {
	width: 100%;
	color: #fff;
}

ul#topnav .sub ul li a {
	float: none;
	text-indent: 0; /*--Reset text indent--*/
	height: auto;
	display: block;
	text-decoration: none;
	color: #fff;
	padding-top: 3px;
	padding-right: 5px;
	padding-bottom: 3px;
	padding-left: 8px;
}
ul#topnav .sub ul li a:hover {
	color: #446F99;
	background-position: 5px 12px;
	background-color: #FFFFFF;
	 filter:alpha(opacity=50);
   -moz-opacity:0.5;
   -khtml-opacity: 0.5;
   opacity: 0.5;

	
}
ul#topnav h2{
	color: #8F1011;
	margin:0;
	font-size:20px;
	font-weight: normal;
	padding-top: 0;
	padding-right: 0;
	padding-bottom: 6;
	padding-left: 0;	
}