#menu{
	width: 100%;
	height: 47px;
	background: url(images/menu_bg.png) left top no-repeat;
	position: relative;
	z-index: 2;
}
#menu ul{
	margin: 0;
	padding: 0 0 0 10px;
	list-style: none;
}
#menu ul li{
	float: left;
	margin: 0 15px 0 0;
}
#menu ul li a, #menu ul li span{
	display: block;
	height: 47px;
	text-indent: -700em;
	white-space: nowrap;
	overflow: hidden;
}
#menu ul li a.menu_about{
	width: 179px;
	background: url(images/menu_about.gif) left top no-repeat;
}
#menu ul li a.menu_about:hover{
	background: url(images/menu_about.gif) left -47px no-repeat;
}
#menu ul li span.menu_about{
	width: 179px;
	background: url(images/menu_about.gif) left -94px no-repeat;
}
#menu ul li a.menu_services{
	width: 137px;
	background: url(images/menu_services.gif) left top no-repeat;
}
#menu ul li a.menu_services:hover{
	background: url(images/menu_services.gif) left -47px no-repeat;
}
#menu ul li span.menu_services{
	width: 137px;
	background: url(images/menu_services.gif) left -94px no-repeat;
}
#menu ul li a.menu_buy{
	width: 170px;
	background: url(images/menu_buy.gif) left top no-repeat;
}
#menu ul li a.menu_buy:hover{
	background: url(images/menu_buy.gif) left -47px no-repeat;
}
#menu ul li span.menu_buy{
	width: 170px;
	background: url(images/menu_buy.gif) left -94px no-repeat;
}
#menu ul li a.menu_contacts{
	width: 153px;
	background: url(images/menu_contacts.gif) left top no-repeat;
}
#menu ul li a.menu_contacts:hover{
	background: url(images/menu_contacts.gif) left -47px no-repeat;
}
#menu ul li span.menu_contacts{
	width: 153px;
	background: url(images/menu_contacts.gif) left -94px no-repeat;
}

#menu ul li a.selected, 
#menu ul li a.selected:hover {
	background-position: left -94px;
}