body {
	background: #11608e url(../img/bg_home.jpg) left top no-repeat;
}
#nav li.link1 em, #nav li.link2 em, #nav li.link3 em, #nav li.link4 em { 
	background-image: url(../img/nav.gif);
	background-repeat:no-repeat; 
	cursor: pointer;
}