@charset "utf-8";
/* 5工場 全ページ共通 レイアウト */
@import url("/plant/css/plant_all.css");
/* 5工場 全ページ共通 グローバルナビ */
@import url("/plant/css/plant_nav.css");
/* 5工場 で製品紹介ページが同じレイアウト用 */
@import url("/plant/css/plant_product.css");

/* ------------------------------------------------------------------
	共通
	===================================================================
	
------------------------------------------------------------------ */
#main_contents h1 img:nth-of-type(1) {
	margin: 0 23px 0 0;
}

.lead_text {
	margin: 0 auto 0 auto;
	width: 720px;
}


#main_contents > .lead_text:nth-of-type(1) strong {
	display: block;
	text-align: center;
	padding: 10px 0 25px 0;
	line-height: 1;
	vertical-align: bottom;
	font-size: 0;
}

.lead_text:nth-of-type(2) {
	margin: 10px auto 0 auto;
}

.content_area {
	width: 804px;
	margin: 0px auto 0 auto;
	overflow: hidden;
}

[id$="_area"] {
	width: 894px;
	margin: 60px auto 0 auto;
}

.detail_zone {
	text-align: right;
	margin: 20px 0 0 0;
	padding: 0 46px 0 0;
	vertical-align: bottom;
	line-height: 1;
}

.detail_zone.short {
	margin: -5px 0 0 0;
}

.detail_zone img:hover {
	opacity: 0.7;
}

a.hoge img:hover{
	opacity: 0.7 ;
	}

/* ------------------------------------------------------------------
	メイン
	===================================================================
　#main_contents
------------------------------------------------------------------ */
#main_contents {
	background: url(../image/bg_main_img.jpg) 0 0 no-repeat;
}

#main_contents h1 {
	background: url(../image/bg_h1.png) 0 0 no-repeat;
	margin: 29px 0 0 0;
	padding: 13px 0 307px 23px;
}

#int_steelframe_area {
	margin: 28px auto 0 auto;
}

.item_box{
	margin:53px auto 0;
	width:860px;
	}


#main_contents > .lead_text:nth-of-type(1) {
	margin: 20px auto 0 auto;
}

#int_steelframe_area .lead_text{
	width:700px;
	margin-top:15px;
	}

.lead_text strong {
	display: block;
	text-align: center;
	padding: 5px 0 15px 0;
	line-height: 1;
	vertical-align: bottom;
	font-size: 0;
}

[id$="_area"] .item_box figure {
	float:left;
	width:auto;
	vertical-align: bottom;
	margin: 20px 0 0 0;
	line-height: 1;
	font-size: 0;
}

.item_box .content_area dl{
	float:right;
	margin: 20px 0 0px;
	}
	
.item_box .content_area dt{
	text-align:center;
	}

.item_box .content_area dd{
	text-align:left;
	margin:15px 0 0px;
	}

.item_box .content_area dd:nth-of-type(2){
		text-align:center;
}

.item_box:nth-of-type(1){
	margin-top:26px;
}


/* ------------------------------------------------------------------
	
重量鉄骨紹介
------------------------------------------------------------------ */


.min_item_area dl{
	width:370px;
	margin-top: 20px;
	}
	
.min_item_area dd{
	margin-top:20px;
	}

.min_item_area dd:nth-of-type(2){
	text-align:right;
	margin-top:25px;
	}


.item_box .content_area div{
	float:right;
	width:280px;
	margin: 20px 0 0px;
	}
	
.item_box .content_area div figure{
	text-align:center;
	}

.item_box .content_area div>div{
	text-align:right;
	margin:21px 0 0px;
	}


/* ------------------------------------------------------------------
	納入先一覧
example_box
------------------------------------------------------------------ */
#int_example_area{
	margin:80px auto 0px;
	}

#int_example_area h2{
	margin-bottom:5px;
	}

[id$="_area"] .example_box{
	width:864px;
	margin:0px auto;
	padding-bottom:20px;
	overflow:hidden;
	}

[id$="_area"] .example_box li{
	float:left;
	width:280px;
	height:auto;
	margin:35px 12px 0 0;
	
	}
[id$="_area"] .example_box li:nth-child(-n+3){
	margin-top:25px;
}


[id$="_area"] .example_box li:nth-of-type(3n){
	margin-right:0;

}

[id$="_area"] .example_box li span{
	display:block;
	text-align:center;
}

[id$="_area"] .example_box .bg_blank{
	text-align: center;
}

[id$="_area"] .example_box .bg_blank img{
	    margin-top: 10px;
}