/* 左サイド-ナビゲーション */
/* ******************************************************************************* */

.sidenavi1 {
	float: left;
	width:200px;
	height:50px;
	display:block;
	background-image:url(../img_plastic/side_navi.gif);
	background-position: 0px 0px;
}
.sidenavi1 span.hover{
	position: absolute;
	display: block;
	width:200px;
	height:50px;
	background-position: -200px 0px;
	background-image:url(../img_plastic/side_navi.gif);
}
.sidenavi2 {
	float: left;
	width:200px;
	height:50px;
	display:block;
	background-image:url(../img_plastic/side_navi.gif);
	background-position: 0px -50px;
}
.sidenavi2 span.hover{
	position: absolute;
	display: block;
	width:200px;
	height:50px;
	background-position: -200px -50px;
	background-image:url(../img_plastic/side_navi.gif);
}
.sidenavi3 {
	float: left;
	width:200px;
	height:50px;
	display:block;
	background-image:url(../img_plastic/side_navi.gif);
	background-position: 0px -100px;
}
.sidenavi3 span.hover{
	position: absolute;
	display: block;
	width:200px;
	height:50px;
	background-position: -200px -100px;
	background-image:url(../img_plastic/side_navi.gif);
}
.sidenavi4 {
	float: left;
	width:200px;
	height:50px;
	display:block;
	background-image:url(../img_plastic/side_navi.gif);
	background-position: 0px -150px;
}
.sidenavi4 span.hover{
	position: absolute;
	display: block;
	width:200px;
	height:50px;
	background-position: -200px -150px;
	background-image:url(../img_plastic/side_navi.gif);
}