/*--◆◆◆ navigation ◆◆◆--*/
ul#nav {
	background-image: url(../image/common/G-nav.jpg);
	background-repeat: no-repeat;
	background-position: 0px 0px;
	display: block;
	width: 230px;
	margin: 0px;
	padding: 156px 0px 0px;
	list-style: none;
	background-color: #ececec;
}
#nav li {
	margin: 0px;
	padding: 0px;
	width: 230px;
	display: block;
}

/*--◆◆◆ btname ◆◆◆--*/
#home {
	display: block;
}
#aboutus {
	display: block;
}
#project {
	display: block;
}
#report {
	display: block;
}
#staff {
	display: block;
}
#link {
	display: block;
}

/*--◆◆◆ btLink ◆◆◆--*/
#home a {
	display: block;
	text-decoration: none;
	background-image: url(../image/common/G-nav.jpg);
	background-repeat: no-repeat;
	background-position: 0px -155px;
	text-indent: -9999px;
	overflow: hidden;
	height: 65px;
	margin: 0px;
	padding: 0px;
}
#aboutus a {
	display: block;
	text-decoration: none;
	background-image: url(../image/common/G-nav.jpg);
	background-repeat: no-repeat;
	background-position: 0px -220px;
	text-indent: -9999px;
	overflow: hidden;
	height: 65px;
}
#project a {
	display: block;
	text-decoration: none;
	background-image: url(../image/common/G-nav.jpg);
	background-repeat: no-repeat;
	background-position: 0px -285px;
	text-indent: -9999px;
	overflow: hidden;
	height: 65px;
}
#report a {
	display: block;
	text-decoration: none;
	background-image: url(../image/common/G-nav.jpg);
	background-repeat: no-repeat;
	background-position: 0px -350px;
	text-indent: -9999px;
	overflow: hidden;
	height: 65px;
}
#staff a {
	display: block;
	text-decoration: none;
	background-image: url(../image/common/G-nav.jpg);
	background-repeat: no-repeat;
	background-position: 0px -415px;
	text-indent: -9999px;
	overflow: hidden;
	height: 65px;
}
#link a {
	display: block;
	text-decoration: none;
	background-image: url(../image/common/G-nav.jpg);
	background-repeat: no-repeat;
	background-position: 0px -480px;
	text-indent: -9999px;
	overflow: hidden;
	height: 65px;
}

/*--◆◆◆ btHover ◆◆◆--*/
#home a:hover {
	background-image: url(../image/common/G-nav.jpg);
	background-repeat: no-repeat;
	background-position: -230px -155px;
	color: #666666;
}
#aboutus a:hover {
	background-image: url(../image/common/G-nav.jpg);
	background-repeat: no-repeat;
	background-position: -230px -220px;
}
#project a:hover {
	background-image: url(../image/common/G-nav.jpg);
	background-repeat: no-repeat;
	background-position: -230px -285px;
}
#report a:hover {
	background-image: url(../image/common/G-nav.jpg);
	background-repeat: no-repeat;
	background-position: -230px -350px;
}
#staff a:hover {
	display: block;
	text-decoration: none;
	background-image: url(../image/common/G-nav.jpg);
	background-repeat: no-repeat;
	background-position: -230px -415px;
}
#link a:hover {
	background-image: url(../image/common/G-nav.jpg);
	background-repeat: no-repeat;
	background-position: -230px -480px;
}

/*--◆◆◆ bt HIT ◆◆◆--*/
#home_body #home a {
	display: block;
	text-decoration: none;
	background-image: url(../image/common/G-nav.jpg);
	background-repeat: no-repeat;
	background-position: -460px -155px;
	text-indent: -9999px;
	overflow: hidden;
	height: 65px;
	margin: 0px;
	padding: 0px;
}
#aboutus_body #aboutus a {
	display: block;
	text-decoration: none;
	background-image: url(../image/common/G-nav.jpg);
	background-repeat: no-repeat;
	background-position: -460px -220px;
	text-indent: -9999px;
	overflow: hidden;
	height: 65px;
}
#project_body #project a {
	display: block;
	text-decoration: none;
	background-image: url(../image/common/G-nav.jpg);
	background-repeat: no-repeat;
	background-position: -460px -285px;
	text-indent: -9999px;
	overflow: hidden;
	height: 65px;
}
#report_body #report a {
	display: block;
	text-decoration: none;
	background-image: url(../image/common/G-nav.jpg);
	background-repeat: no-repeat;
	background-position: -460px -350px;
	text-indent: -9999px;
	overflow: hidden;
	height: 65px;
}
#staff_body #staff a {
	display: block;
	text-decoration: none;
	background-image: url(../image/common/G-nav.jpg);
	background-repeat: no-repeat;
	background-position: -460px -415px;
	text-indent: -9999px;
	overflow: hidden;
	height: 65px;
}
#link_body #link a {
	display: block;
	text-decoration: none;
	background-image: url(../image/common/G-nav.jpg);
	background-repeat: no-repeat;
	background-position: -460px -480px;
	text-indent: -9999px;
	overflow: hidden;
	height: 65px;
}


/*--◆◆◆ footer nav ◆◆◆ --*/
ul#footnav {
	list-style: none;
	display: block;
	width: 450px;
	margin: 0px;
	padding: 0px;
}
ul#footnav li {
	display: block;
	padding: 0px;
	float: left;
	border-left-width: 1px;
	border-left-style: solid;
	border-left-color: #666666;
	margin: 0px;
}
ul#footnav li a {
	text-decoration: none;
	display: block;
	padding-right: 8px;
	padding-left: 8px;
	color: #666666;
}
ul#footnav li a:hover {
	color: #990000;
}
.project  .border {
	display: block;
	border-bottom-width: 1px;
	border-bottom-style: solid;
	border-bottom-color: #CCCCCC;
}
ul#muroran_sub {
	list-style: none;
	height: 35px;
	width: 216px;
}
ul#muroran_sub li {
	display: block;
	margin: 0px;
	padding: 0px;
	float: left;
	height: 35px;
	width: 108px;
}
#sien a {
	background-image: url(../image/muroranUC/layout007-nav.gif);
	background-repeat: no-repeat;
	background-position: 0px 0px;
	text-indent: -99999px;
	display: block;
	height: 35px;
	width: 108px;
	overflow: hidden;
	text-decoration: none;
}
#gyomu a {
	background-image: url(../image/muroranUC/layout007-nav.gif);
	background-repeat: no-repeat;
	background-position: -108px 0px;
	text-indent: -99999px;
	display: block;
	height: 35px;
	width: 108px;
	overflow: hidden;
	text-decoration: none;
}
#sien a:hover {
	background-image: url(../image/muroranUC/layout007-nav.gif);
	background-repeat: no-repeat;
	background-position: 0px -35px;
	text-indent: -99999px;
	display: block;
	height: 35px;
	width: 108px;
	overflow: hidden;
	text-decoration: none;
}
#gyomu a:hover {
	background-image: url(../image/muroranUC/layout007-nav.gif);
	background-repeat: no-repeat;
	background-position: -108px -35px;
	text-indent: -99999px;
	display: block;
	height: 35px;
	width: 108px;
	overflow: hidden;
	text-decoration: none;
}
#sien .hit a {
	background-image: url(../image/muroranUC/layout007-nav.gif);
	background-repeat: no-repeat;
	background-position: 0px -35px;
	text-indent: -99999px;
	display: block;
	height: 35px;
	width: 108px;
	overflow: hidden;
	text-decoration: none;
}
#gyomu .hit a {
	background-image: url(../image/muroranUC/layout007-nav.gif);
	background-repeat: no-repeat;
	background-position: -108px -35px;
	text-indent: -99999px;
	display: block;
	height: 35px;
	width: 108px;
	overflow: hidden;
	text-decoration: none;
}