@charset "UTF-8";
/* CSS Document */

/* common */
*{
	margin:0px;
	padding:0px;
}

body{
	font-size:12px;
	font-family:"ＭＳ Ｐゴシック", Osaka, "ヒラギノ角ゴ Pro W3";
	color:#333333;
	text-align:center;
	background:url(../img/back.jpg) repeat;
}
h1{
	width:900px;
	height:149px;
	background:url(../img/header.jpg) no-repeat;
}
a img{
	border:none;
}
a:focus{
	overflow:hidden;
}

#wrapper{
	width:955px;
	margin:0px auto 0px auto;
	background:#FFFFFF url(../img/frame.jpg) repeat-y;
}
#frame{
	width:900px;
	height:auto;
	margin:0px auto 0px auto;
	text-align:center;
	background-color:#FFFFFF;
}
#header{
	text-align:left;
}
#contents_navi{
	width:900px;
	padding-top:20px;
}
#contents{
	width:650px;
	float:right;
	margin-bottom:30px;
}
#navi{
	width:225px;
	height:625px;
	float:left;
	margin-bottom:30px;
}
#footer{
	clear:both;
	width:503px;
	height:17px;
	margin:0px auto 20px auto;
}
#copy{
	width:227px;
	height:17px;
	text-indent:-9999px;
	background:url(../img/copyright.gif) no-repeat;
	float:left;
}
#subnavi{
	width:254px;
	height:17px;
	float:right;
}
#subnavi ul li{
	float:left;
	list-style-type:none;
}
#subnavi_summary{
	width:110px;
	height:17px;
	text-indent:-9999px;
	background:url(../img/summary.gif) no-repeat;
}
#subnavi_summary a{
	display:block;
	width:110px;
	height:17px;
}
#subnavi_company{
	width:68px;
	height:17px;
	text-indent:-9999px;
	background:url(../img/company.gif) no-repeat;
}
#subnavi_company a{
	display:block;
	width:68px;
	height:17px;
}
#subnavi_contact{
	width:76px;
	height:17px;
	text-indent:-9999px;
	background:url(../img/contact.gif) no-repeat;
}
#subnavi_contact a{
	display:block;
	width:76px;
	height:17px;
}
.banner{
	margin-top:10px;
}

#about_txt{
	text-align:left;
	line-height:1.5;
	margin-top:20px;
}
#about_txt a:link{
	color:#45467B;
	text-decoration:none;
}
#about_txt a:visited{
	color:#666699;
	text-decoration:none;
}
#about_txt a:hover{
	color:#45467B;
	text-decoration:underline;
}
#about_txt a:active{
	color::#45467B;
}
#use{
	margin-top:20px;
}
.use_set{
	clear:both;
	width:650px;
	margin-top:10px;
}
.use_first{
	width:320px;
	float:left;
	margin-bottom:20px;
}
.use_second{
	width:320px;
	float:right;
	margin-bottom:20px;
}
.use_text_set{
	width:320px;
	margin-top:10px;
}
.use_text_no{
	width:31px;
	float:left;
}
.use_text{
	float:right;
	width:279px;
	text-align:left;
	line-height:1.4;
}
#use_detail{
	clear:both;
	padding-top:20px;
}