@charset "UTF-8";

/* tag */
* {
	margin: 0;
	padding: 0;
}
body {
	background: #FFFFFF url(../img_common/bg_body.jpg) repeat-x left top;
	color: #666666;
	font-family: "メイリオ", Meiryo, Osaka, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
	font-size: small;
}
img {
	border: none;
}
a {
	outline: inherit;
	color: #0000CC;
	text-decoration: underline;
}
a:hover {
	text-decoration: none;
}

.talign_left {
	text-align: left;
}
.talign_center {
	text-align: center;
}
.talign_right {
	text-align: right;
}

.valign_top {
	vertical-align: top;
}
.valign_middle {
	vertical-align: middle;
}
.valign_bottom {
	vertical-align: bottom;
}

.float_left {
	float: left;
}
.float_right {
	float: right;
}

.clear {
	clear: both;
	height: 0;
	overflow: hidden;
}

/* wrapper */
div#wrapper {
	width: 960px;
	margin: 0 auto;
}

/* header */
div#header {
	margin: 21px 0 0 0;
}
div#header #logo {
	float: left;
}
div#header #logo a {
	display: block;
	background: url(../img_common/logo.gif) no-repeat left top;
	width: 260px;
	height: 38px;
	text-indent: -9999px;
	overflow: hidden;
}
div#header #logo a:hover {
	background: url(../img_common/logo.gif) no-repeat left bottom;
}
div#header ul {
	float: right;
	background: url(../img_common/bg_hdinfo.gif) no-repeat left top;
	list-style: none;
	width: 250px;
	height: 38px;
	overflow: hidden;
}
div#header li {
	float: left;
}
div#header li#btn_sitemap {
	padding: 5px 0 5px 6px;
}
div#header li#btn_inquiry {
	padding: 5px 4px 5px 0;
}
div#header li a {
	display: block;
	text-indent: -9999px;
	background-image: url(../img_common/btn_hdinfo.jpg);
	background-repeat: no-repeat;
}
div#header li#btn_sitemap a {
	background-position: 0 0;
	width: 87px;
	height: 28px;
	overflow: hidden;
}
div#header li#btn_sitemap a:hover {
	background-position: -240px 0;
}
div#header li#btn_inquiry a {
	background-position: -87px 0;
	width: 153px;
	height: 28px;
	overflow: hidden;
}
div#header li#btn_inquiry a:hover {
	background-position: -327px 0;
}

/* content */
div#content {
	clear: both;
	width: 960px;
	padding: 17px 0 0 0;
}

/* global navigation */
div#gnavi {
	float: right;
	background: url(../img_common/bg_gnavi.gif) no-repeat left top;
	width: 250px;
	height: 560px;
	overflow: hidden;
}
div#gnavi h3 {
	width: 210px;
	height: 34px;
	text-indent: -9999px;
	background-repeat: no-repeat;
	background-position: left top;
	overflow: hidden;
}
div#gnavi ul {
	list-style: none;
}
div#gnavi li {
	width: 210px;
	height: 41px;
	overflow: hidden;
}
div#gnavi li a {
	display: block;
	width: 210px;
	height: 36px;
	text-indent: -9999px;
	background-repeat: no-repeat;
	background-position: 0 0;
	overflow: hidden;
}
div#gnavi li a:hover {
	background-position: -210px 0;
}

div#gnavi_service {
	margin: 7px 20px 0 20px;
}
div#gnavi_service h3 {
	background: url(../img_common/tit_service.gif) no-repeat left top;
}
div#gnavi_service li#btn_eco {
	background: url(../img_common/btn_eco.jpg) no-repeat left top;
}
div#gnavi_service li#btn_construction {
	background: url(../img_common/btn_construction.jpg) no-repeat left top;
}
div#gnavi_service li#btn_civil {
	background: url(../img_common/btn_civil.jpg) no-repeat left top;
}
div#gnavi_service li#btn_renovation {
	background: url(../img_common/btn_renovation.jpg) no-repeat left top;
}
div#gnavi_service li#btn_estate {
	background: url(../img_common/btn_estate.jpg) no-repeat left top;
}

div#gnavi_about {
	margin: 0 20px 36px 20px;
}
div#gnavi_about h3 {
	background-image: url(../img_common/tit_about.gif);
}
div#gnavi_about li#btn_about a {
	background-image: url(../img_common/btn_about.jpg);
}
div#gnavi_about li#btn_greeting a {
	background-image: url(../img_common/btn_greeting.jpg);
}
div#gnavi_about li#btn_history a {
	background-image: url(../img_common/btn_history.jpg);
}
div#gnavi_about li#btn_access a {
	background-image: url(../img_common/btn_access.jpg);
}
div#gnavi_about li#btn_access a {
	background-image: url(../img_common/btn_access.jpg);
}

div#gnavi_estate {
	margin: 0 20px;
}
div#gnavi_estate p#bn_estate a {
	display: block;
	width: 210px;
	height: 60px;
	background: url(../img_common/bn_estate.jpg) no-repeat 0 0;
	text-indent: -9999px;
	overflow: hidden;
}
div#gnavi_estate p#bn_estate a:hover {
	background-position: -210px 0;
}

/* main */
div#main {
	float: left;
	width: 690px;
}

/* footer */
div#footer {
	clear: both;
	background: url(../img_common/bg_ftinfo.gif) no-repeat left 25px;
	width: 960px;
	padding: 25px 0 0 0;
	font-size: smaller;
}
div#footer ul#ftinfo {
	float: left;
	display: inline;
	margin: 14px 0 0 33px;
	list-style: none;
}
div#footer ul#ftinfo li {
	display: inline;
}
div#footer ul#ftinfo li.withline {
	background: url(../img_common/line_vertical.gif) no-repeat right center;
	padding: 0 15px 0 0;
}
div#footer ul#ftinfo li a {
	text-decoration: none;
	color: #333333;
}
div#footer ul#ftinfo li a:hover {
	text-decoration: underline;
}
div#footer p#pagetop {
	float: right;
	width: 158px;
	height: 33px;
	overflow: hidden;
}
div#footer p#pagetop a {
	display: block;
	background: url(../img_common/btn_pagetop.jpg) no-repeat 0 0;
	width: 150px;
	height: 25px;
	margin: 8px 8px 0 0;
	text-indent: -9999px;
	overflow: hidden;
}
div#footer p#pagetop a:hover {
	background-position: -150px 0;
}
div#footer p#copyright {
	clear: both;
	width: 960px;
	padding: 30px 0;
	color: #999999;
	text-align: right;
}

/* new clearfix */
.clearfix:after {
	visibility: hidden;
	display: block;
	font-size: 0;
	content: " ";
	clear: both;
	height: 0;
}
* html .clearfix             { zoom: 1; } /* IE6 */
*:first-child+html .clearfix { zoom: 1; } /* IE7 */