#menu_bt
	{
		position:relative;
		margin-left:auto;
		margin-right:auto;
		top:13px;
		width:920px;
		height:35px;
	}
#menu_bt ul
	{
	position:absolute;
	float:left;
	left:20px;
	top:0px;
	padding: 0;
	margin:0;
	width:488px;
	height:36px;
	list-style:none;
	background:transparent url(images/menu.png) top right no-repeat;
	}
#menu_bt li 
	{
		float: left;
		padding: 0;
		margin:0;
		text-indent: 50px;
	}
#menu_bt li a 
	{
		display: block;
		height: 35px;
		width: 122px;
		text-decoration: none;
		font-size: 1px;
		line-height: 50px;
		color: #ffffff;
	}
#menu_bt li a:hover,a:avtive 
	{
		background: transparent url(images/menu.png) top left no-repeat;
	}
#menu_bt a#hebergement:hover 
	{
		background-position: 0px -35px;
		left: 0px;
	}		
#menu_bt a#restaurant:hover 
	{
		background-position: -122px -35px;
		left: 0px;
	}	
#menu_bt a#loisir:hover 
	{
		background-position: -244px -35px;
		left: 0px;
	}
#menu_bt a#reservation:hover 
	{
		background-position: -366px -35px;
		left: 0px;
	}
#menu_bt a#hebergement:active 
	{
		background-position: 0px -70px;
		left: 0px;
	}		
#menu_bt a#restaurant:active 
	{
		background-position: -122px -70px;
		left: 0px;
	}	
#menu_bt a#loisir:active 
	{
		background-position: -244px -70px;
		left: 0px;
	}
#menu_bt a#reservation:active 
	{
		background-position: -366px -70px;
		left: 0px;
	}