@charset "UTF-8";

.basehead1{
	color: #0057ac;
}

/**************************************
セクション
**************************************/
@media (max-width: 640px) {
	.man_sec{
		padding-top: 45px;
		padding-bottom: 90px;
	}
}
@media (min-width: 641px) {
	.man_sec{
		padding-top: 90px;
		padding-bottom: 180px;
	}
}

/**************************************
ページ内リンク
**************************************/
.con_sec2{
	background-color: #f5f5f5;
}
.man_internalLink{
	list-style: none;
	margin: 0;
	padding: 0;
}
.man_bg{
	position: relative;
	background: url(../img/manufacture/ma_duct.jpg) no-repeat center;
	background-size: cover;
}
.man_link{
	position: absolute;
	background-color: #0057ac;
	color: #fff;
}
.man_internalLink a{
	display: block;
	background: #0057ac url(../img/common/co_arrow.png) no-repeat right center;
	background-size: 11px;
	color: #fff;
	text-decoration: none;
	font-weight: bold;
}
@media (max-width: 640px) {
	.man_lead{
		margin-top: 21px;
		margin-bottom: 26px;
	}
	.man_bg{
		height: 245px;
		margin-bottom: 198px;
	}
	.man_link{
		top: 195px;
		right: 50px;
		width: 209px;
		padding: 13px 30px;
	}
	.man_internalLink li ~ li{
		margin-top: 1px;
	}
	.man_internalLink a{
		padding-top: 6px;
		padding-bottom: 6px;
		font-size: 13px;
		line-height: 1.1538;
	}
}
@media (min-width: 641px) {
	.man_lead{
		margin-top: 41px;
		margin-bottom: 51px;
	}
	.man_bg{
		max-width: 80%;
		height: 490px;
		margin-bottom: 85px;
		margin-left: auto;
		margin-right: auto;
	}
	.man_link{
		top: 390px;
		right: 0;
		display: flex;
		justify-content: space-between;
		width: 464px;
		padding: 40px;
	}
	.man_internalLink{
		width: 167px;
	}
	.man_internalLink li ~ li{
		margin-top: 15px;
	}
	.man_internalLink a{
		font-size: 15px;
		line-height: 1;
	}
	.man_internalLink a:hover{
		text-decoration: underline;
		opacity: 1;
	}
}

/**************************************
アイテム
**************************************/
.man_bg2{
	background-color: #f5f5f5;
}
.man_item .basehead3{
	text-align: center;
}
.man_item{
	list-style: none;
	margin: 0 auto;
	padding: 0;
}
.man_item_img{
	position: relative;
	background: url(../img/common/co_pattern.gif);
	background-size: 6px;
}
.man_item_img img{
	width: 100%;
	max-width: 281px;
	margin-left: auto;
	margin-right: auto;
}
@media (max-width: 640px) {
	.man_bg2{
		margin-top: -208px;
		padding-top: 212px;
		padding-bottom: 45px;
	}
	.man_item_img{
		margin-top: 26px;
		margin-bottom: 12px;
	}
	.man_item_txt{
		margin-top: 8px;
	}
}
@media (min-width: 641px) {
	.man_bg2{
		margin-top: -185px;
		padding-top: 335px;
		padding-bottom: 91px;
	}
	.man_item{
		display: flex;
		flex-wrap: wrap;
	}
	.man_item li{
		width: 30%;
	}
	.man_item li:nth-child(3n + 2){
		margin-top: 70px;
		margin-left: 5%;
	}
	.man_item li:nth-child(3n + 3){
		margin-top: 140px;
		margin-left: 5%;
	}
	.man_item_img{
		margin-bottom: 15px;
	}
	.man_item_txt{
		margin-top: 6px;
	}
}