div#menu{
position: relative;
height: 30px;
width: 1024px;
overflow: hidden;
background: url(menubk_blu.png); 
margin-top: 0px
}

#menu ul,#menu li{
margin: 0;
padding: 0;
list-style: none;
}

#menu a{
position: absolute;
top: 0;
left: 0px;
width: 128px;
height: 30px;
background-image: url(matrix5.png);
text-indent: -9999px;
}
#rivenditori a{
left: 128px;
background-position: -128px 0
}
#brochure a{
left: 256px;
background-position: -256px 0
}
#schede a{
left: 384px;
background-position: -384px 0
}
#disegni a{
left: 512px;
background-position: -512px 0
}
#conformita a{
left: 640px;
background-position: -640px 0
}
#assistenza a{
left: 768px;
background-position: -768px 0
}
#foto a{
left: 896px;
background-position: -896px 0
}

#home a.active{
	background-position: 0 -60px}
#rivenditori a.active{
	background-position: -128px -60px}
#brochure a.active{
	background-position: -256px -60px}
#schede a.active{
	background-position: -384px -60px}
#disegni a.active{
	background-position: -512px -60px}
#conformita a.active{
	background-position: -640px -60px}
#assistenza a.active{
	background-position: -768px -60px}
#foto a.active{
	background-position: -896px -60px}

/*parte per JQuery*/

#menu span{
display: none;
position: absolute;
top: 0;
left:0;
width: 128px;
height: 30px;
background-image: url(matrix5.png);
cursor: pointer
}
#home span{
	background-position: 0 -30px}
#rivenditori span{
	background-position: -128px -30px}
#brochure span{
	background-position: -256px -30px}
#schede span{
	background-position: -384px -30px}
#disegni span{
	background-position: -512px -30px}
#conformita span{
	background-position: -640px -30px}
#assistenza span{
	background-position: -768px -30px}
#foto span{
	background-position: -896px -30px}