/* charset */
@charset "Shift_JIS";

.gnavi_box {
	width:150px;
	overflow:hidden;
}

ul.gnavi {
	width:150px;
	height:auto;
	list-style:none;
}

ul.gnavi li {
	float:left;
}

ul.gnavi li.home a {
	display:block;
	width:150px;
	background:url(../images/common/gnavi.gif) no-repeat 0 0 ;
	height:50px;
	line-height:50px;
	text-indent:-9999px;
	outline:none;
}
ul.gnavi li.home a:hover {
	background:url(../images/common/gnavi.gif) no-repeat -150px 0;
}

ul.gnavi li.introduce a {
	display:block;
	width:150px;
	background:url(../images/common/gnavi.gif) no-repeat 0 -50px;
	height:50px;
	line-height:50px;
	text-indent:-9999px;
	outline:none;
}
ul.gnavi li.introduce a:hover {
	background:url(../images/common/gnavi.gif) no-repeat -150px -50px;
}

ul.gnavi li.system a {
	display:block;
	width:150px;
	background:url(../images/common/gnavi.gif) no-repeat 0 -100px;
	height:50px;
	line-height:50px;
	text-indent:-9999px;
	outline:none;
}
ul.gnavi li.system a:hover {
	background:url(../images/common/gnavi.gif) no-repeat -150px -100px;
}

ul.gnavi li.send a {
	display:block;
	width:150px;
	background:url(../images/common/gnavi.gif) no-repeat 0 -150px;
	height:50px;
	line-height:50px;
	text-indent:-9999px;
	outline:none;
}
ul.gnavi li.send a:hover {
	background:url(../images/common/gnavi.gif) no-repeat -150px -150px;
}

ul.gnavi li.design a {
	display:block;
	width:150px;
	background:url(../images/common/gnavi.gif) no-repeat 0 -200px;
	height:50px;
	line-height:50px;
	text-indent:-9999px;
	outline:none;
}
ul.gnavi li.design a:hover {
	background:url(../images/common/gnavi.gif) no-repeat -150px -200px;
}

ul.gnavi li.construction a {
	display:block;
	width:150px;
	background:url(../images/common/gnavi.gif) no-repeat 0 -250px;
	height:50px;
	line-height:50px;
	text-indent:-9999px;
	outline:none;
}
ul.gnavi li.construction a:hover {
	background:url(../images/common/gnavi.gif) no-repeat -150px -250px;
}