#nav {
	height: 51px;
	width: 849px;
	margin-right: auto;
	margin-left: auto;
	margin-top: 0px;
	margin-bottom: 0px;
	padding-top: 9px;
}
#nav ul {
	margin: 0px;
	list-style-type: none;
}
#nav li {
	float: left;
	display: block;
}
#nav li a {
	display: block;
	text-indent:-9999px;
	overflow:hidden;
	height: 51px;
}
.home {
	background-image: url(../images/common/navigation.gif);
	background-position: left top;
	height: 51px;
	width: 75px;
}
.home a:hover {
	background-image: url(../images/common/navigation.gif);
	background-position: left bottom;
	height: 51px;
	width: 75px;
}
.products {
	background-image: url(../images/common/navigation.gif);
	background-position: -78px 51px;
	height: 51px;
	width: 80px;
	margin-left: 3px;
}
.products a:hover {
	background-image: url(../images/common/navigation.gif);
	background-position: -78px 51px;
	height: 51px;
	width: 80px;
}
.support {
	background-image: url(../images/common/navigation.gif);
	background-position: -161px 0px;
	height: 51px;
	width: 119px;
	margin-left: 3px;
}
.support a:hover {
	background-image: url(../images/common/navigation.gif);
	background-position: -161px 51px;
	height: 51px;
	width: 119px;
}
.sales {
	background-image: url(../images/common/navigation.gif);
	background-position: -283px 0px;
	height: 51px;
	width: 160px;
	margin-left: 3px;
}
.sales a:hover {
	background-image: url(../images/common/navigation.gif);
	background-position: -283px 51px;
	height: 51px;
	width: 160px;
}
.company {
	background-image: url(../images/common/navigation.gif);
	background-position: -446px 0px;
	height: 51px;
	width: 126px;
	margin-left: 3px;
}
.company a:hover {
	background-image: url(../images/common/navigation.gif);
	background-position: -446px 51px;
	height: 51px;
	width: 126px;
}
#green {
	background-image: url(../images/index/bg_green.gif);
	background-repeat: repeat-x;
	height: 333px;
	width: 100%;
}
#greencontents {
	width: 849px;
	margin-right: auto;
	margin-left: auto;
}
#greenmain {
	width: 849px;
	margin-right: auto;
	margin-left: auto;
}
.leftfroat {
	float: left;
	margin-right: 4px;
	margin-top: 10px;
}
.froatcrear {
	clear: left;
	float: left;
}

#newitem {
	float: left;
	width: 307px;
	margin-top: 20px;
	border-right-width: 1px;
	border-right-style: solid;
	border-right-color: #c5c5c5;
	text-align: center;
}
#info {
	float: right;
	width: 307px;
	margin-top: 20px;
	text-align: center;
}
.hasen01 {
	border-bottom-width: 1px;
	border-bottom-style: dashed;
	border-bottom-color: #c5c5c5;
}
.oshiete01 {
	border-right-width: 6px;
	border-bottom-width: 6px;
	border-left-width: 6px;
	border-right-style: solid;
	border-bottom-style: solid;
	border-left-style: solid;
	border-right-color: #bdd307;
	border-bottom-color: #bdd307;
	border-left-color: #bdd307;
}
.chuou {
	margin-right: auto;
	margin-left: auto;
	clear: left;
	float: left;
}
.qanda01 {
	background-image: url(../images/support/qa04.gif);
	background-repeat: repeat-y;
	padding-right: 10px;
	padding-left: 10px;
}
.qanda02 {

	background-image: url(../images/support/answer05.gif);
	background-repeat: repeat-y;
	padding-right: 10px;
	padding-left: 10px;
}
.threedtable01 {
	border-top-width: 1px;
	border-right-width: 1px;
	border-bottom-width: 1px;
	border-left-width: 1px;
	border-top-style: solid;
	border-right-style: solid;
	border-bottom-style: solid;
	border-left-style: solid;
	border-top-color: #d8d8d8;
	border-right-color: #8c8c8c;
	border-bottom-color: #8c8c8c;
	border-left-color: #d8d8d8;
}