.clear{ clear:both;}
.left{ float:left;}
.right{ float:right;}
#nav {
	width:935px; 
	margin:0 auto 0 auto;
	
	zoom:1; }
 
#nav ul {
	height:650px;
	line-height:40px;
	text-indent:26px;
  } 
  
#nav ul li {
	font-size:20px;
  }