div#nav_container {
	position: relative;
	top:0px;
	left: 0px;
	width: 100%;
	height: 85px;
	background: #fff url(images/BG_nav.png)  repeat-x  0px 0px;
	
}

ul#nav {
position: relative;
margin: 0 auto 0 190px;
width: 640px;
padding: 0;
border: 0px solid #fff;
height: 85px;
background: #fff url(header.png) no-repeat left top;
list-style-type: none;
}

ul#nav li a {
position: absolute;
top: 0px;
width: 160px;
text-indent: -9000px;
text-decoration: none;
padding: 85px 0 0 0;
overflow: hidden;
height: 0px !important;
height /**/:85px; /* IE5/Win */
background: #fff url(images/NAV_matrix.png) no-repeat;
}

body#home li#entry a { background-position: 0 -85px; width: 160px; left: 0px; }
body#home li#treatments a { background-position: -160px 0; left: 160px; }
body#home li#treatments a:hover {background-position: -160px -170px; left: 160px;}
body#home li#about a { background-position: -320px 0; left: 320px;}
body#home li#about a:hover { background-position: -320px -170px; left: 320px;}
body#home li#contact a {background-position: -480px 0; left: 480px;}
body#home li#contact a:hover {background-position: -480px -170px; left: 480px;}

body#behandlungen li#entry a { background-position: 0 0; width: 160px; left: 0px; }
body#behandlungen li#entry a:hover { background-position: 0 -170px; width: 160px; left: 0px; }
body#behandlungen li#treatments a { background-position: -160px -85px; left: 160px; }
body#behandlungen li#about a { background-position: -320px 0; left: 320px;}
body#behandlungen li#about a:hover { background-position: -320px -170px; left: 320px;}
body#behandlungen li#contact a {background-position: -480px 0; left: 480px;}
body#behandlungen li#contact a:hover {background-position: -480px -170px; left: 480px;}

body#naglaa li#entry a { background-position: 0 0; width: 160px; left: 0px; }
body#naglaa li#entry a:hover { background-position: 0 -170px; width: 160px; left: 0px; }
body#naglaa li#treatments a { background-position: -160px 0; left: 160px; }
body#naglaa li#treatments a:hover {background-position: -160px -170px; left: 160px;}
body#naglaa li#about a { background-position: -320px -85px; left: 320px;}
body#naglaa li#contact a {background-position: -480px 0; left: 480px;}
body#naglaa li#contact a:hover {background-position: -480px -170px; left: 480px;}

body#kontakt li#entry a { background-position: 0 0; width: 160px; left: 0px; }
body#kontakt li#entry a:hover { background-position: 0 -170px; width: 160px; left: 0px; }
body#kontakt li#treatments a { background-position: -160px 0; left: 160px; }
body#kontakt li#treatments a:hover {background-position: -160px -170px; left: 160px;}
body#kontakt li#about a { background-position: -320px 0; left: 320px;}
body#kontakt li#about a:hover { background-position: -320px -170px; left: 320px;}
body#kontakt li#contact a {background-position: -480px -85px; left: 480px;}