#header { 
		text-align: center;
		background: url(bilder/logo_transp.png) no-repeat; 
		position: fixed; 
		z-index: 2; 
		top: 0; 
		left: auto; 
		width: 780px; 
		height: 155px
		}
		
	#menu {
		position: fixed; 
		z-index: 3; 
		top: 80px; 
		left: auto; 
		margin-left: 90px;
		}
	
	ul#nav {
		position: relative; 
		width: 601px;
 		margin: 0;
		height: 73px;
		list-style-type: none;
		overflow: hidden;
		background: transparent url(bilder/menu.gif) no-repeat 0 0; 
		}