.nav-piece {
	z-index:4;
}

/* START NAV */


/* HOME */
.nav1 {
	background:url(../images/nav1-bottom.png) no-repeat;
	z-index:3;
}


.nav1:hover {
	background:url(../images/nav1-bottom-over.png) no-repeat;
	z-index:3;
}
/* END HOME */


/* PRODUCTS */
.nav2 {
	background:url(../images/nav2-bottom.png) no-repeat;
	z-index:2;
}

.nav2:hover {
	background:url(../images/nav2-bottom-over.png) no-repeat;
	z-index:2;
}
/* END PRODUCTS */


/* POLICIES */
.nav3 {
	background:url(../images/nav3.png) no-repeat;
	z-index:5;
}

.nav3:hover {
	background:url(../images/nav3-over.png) no-repeat;
	z-index:5;
}
/* END POLICIES */


/* AFFILIATES */
.nav4 {
	background:url(../images/nav4-bottom.png) no-repeat;
	z-index:1;
}

.nav4:hover {
	background:url(../images/nav4-bottom-over.png) no-repeat;
	z-index:1;
}
/* END AFFILIATES */