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

/*--------------------------------------------------------
　PC
--------------------------------------------------------*/
@media print, screen and (min-width: 769px){
	
	h2.page_title {
		background: url("../images/eco/eco_guidelines/page_title_pc.jpg") no-repeat;
		background-size: cover;
	}
	
	article {
		width: 1130px;
		margin: 0 auto;
	}
	
	ul.block {
		width: 1055px;
		margin-left: 75px;
		display: flex;
		flex-wrap:wrap;
		justify-content: space-between;
	}
	
	ul.block li.contents{
		width: 760px;
	}
	
	ul.block li.contents .parenthesis {
		position: relative;
		width: 100%;
		padding: 45px 20px;
		-webkit-box-sizing: border-box;
		box-sizing: border-box;
		margin-bottom: 75px;
	}
	ul.block li.contents .parenthesis::before,
	ul.block li.contents .parenthesis::after {
		position: absolute;
		top: 0;
		content: '';
		width: 20px;
		height: 100%;
		border-top: 1px solid #555;
		border-bottom: 1px solid #555;
		-webkit-box-sizing: border-box;
		box-sizing: border-box;
		}
	ul.block li.contents .parenthesis::before {
		left: 0;
		border-left: 1px solid #555;
	}
	ul.block li.contents .parenthesis::after {
		right: 0;
		border-right: 1px solid #555;
	}
	
	ul.block li.contents .parenthesis p{
		font-size: 30px;
		font-size: 3.0rem;
		font-weight: 700;
		font-family: 'Noto Serif JP', "游明朝", YuMincho, "ヒラギノ明朝 ProN W3", "Hiragino Mincho ProN", 'Noto Serif SC', "HG明朝E", "ＭＳ Ｐ明朝", "ＭＳ 明朝", serif;
		text-align: center;
		line-height: 1.2;
		color: #0068B7;
		letter-spacing: 0.2em;
	}
	
	ul.block li.contents .parenthesis p span{
		letter-spacing: -0.3em;
		font-weight: 700;
	}
	
	ul.block li.contents section{
		width: 100%;
		margin-bottom: 35px;
	}
	
	ul.block li.contents section h3{
		font-size: 17px;
		font-size: 1.7rem;
		font-weight: 700;
		line-height: 1.2;
		padding-bottom: 5px;
		border-bottom: 1px solid #0071BC;
		position: relative;
		color: #000;
		margin-bottom: 20px;
	}
	
	ul.block li.contents section h3::before{
		width: 4em;
		content: '';
		position: absolute;
		bottom: 0;
		left: 0;
		border-bottom: 3px solid #0071BC;
	}
	
	ul.block li.contents section p strong{
		font-size: 17px;
		font-size: 1.7rem;
		font-weight: 700;
		line-height: 1.4;
		color: #0068B7;
	}
	
	ul.block li.contents section h4{
		font-size: 17px;
		font-size: 1.7rem;
		font-weight: 700;
		line-height: 1.4;
		color: #0068B7;
		margin-bottom: 10px;
		text-indent: -1em;
		padding-left: 1em;
	}
	
	ul.block li.contents section p{
		font-size: 16px;
		font-size: 1.6rem;
		margin-bottom: 25px;
	}
	
	ul.block li.nav{
		width: 180px;
	}
	
	ul.block li.nav h3{
		width: 100%;
		height: 30px;
		font-size: 16px;
		font-size: 1.6rem;
		font-weight: 700;
		line-height: 1;
		color: #FFF;
		background: #0068B7;
		display: flex;
		justify-content: center;
		align-items: center;
		margin-bottom: 28px;
	}
	
	ul.block li.nav nav ul{
		width: 100%;
		padding-left: 24px;
	}
	
	ul.block li.nav nav ul li{
		margin-bottom: 12px;
		font-size: 13px;
		font-size: 1.3rem;
	}
	
	ul.block li.nav nav ul li a{
		color: #0068B7;
		font-weight: 500;
	}
	
	ul.block li.nav nav ul li.active a{
		color: #000;
	}
}

/*--------------------------------------------------------
　SP
--------------------------------------------------------*/

@media screen and (max-width: 768px){
	h2.page_title {
		background: url("../images/eco/eco_guidelines/page_title_sp.jpg") no-repeat;
		background-size: cover;
		margin-bottom: 14px;
	}
	
	ul.block {
		width: 94%;
		margin: 0 auto;
		display: flex;
		flex-direction: column-reverse;
		justify-content: space-between;
	}
	
	ul.block li.contents{
		width: 100%;
	}
	
	ul.block li.contents .parenthesis {
		position: relative;
		width: 100%;
		padding: 45px 33px;
		-webkit-box-sizing: border-box;
		box-sizing: border-box;
		margin-bottom: 75px;
	}
	ul.block li.contents .parenthesis::before,
	ul.block li.contents .parenthesis::after {
		position: absolute;
		top: 0;
		content: '';
		width: 20px;
		height: 100%;
		border-top: 1px solid #555;
		border-bottom: 1px solid #555;
		-webkit-box-sizing: border-box;
		box-sizing: border-box;
		}
	ul.block li.contents .parenthesis::before {
		left: 0;
		border-left: 1px solid #555;
	}
	ul.block li.contents .parenthesis::after {
		right: 0;
		border-right: 1px solid #555;
	}
	
	ul.block li.contents .parenthesis p{
		font-size: 30px;
		font-size: 3.0rem;
		font-weight: 700;
		font-family: 'Noto Serif JP', "游明朝", YuMincho, "ヒラギノ明朝 ProN W3", "Hiragino Mincho ProN", 'Noto Serif SC', "HG明朝E", "ＭＳ Ｐ明朝", "ＭＳ 明朝", serif;
		line-height: 1.2;
		color: #0068B7;
		letter-spacing: 0.2em;
	}
	
	ul.block li.contents .parenthesis p span{
		letter-spacing: -0.3em;
		font-weight: 700;
	}
	
	ul.block li.contents section{
		width: 100%;
		margin-bottom: 35px;
	}
	
	ul.block li.contents section h3{
		font-size: 17px;
		font-size: 1.7rem;
		font-weight: 700;
		line-height: 1.2;
		padding-bottom: 5px;
		border-bottom: 1px solid #0071BC;
		position: relative;
		color: #000;
		margin-bottom: 20px;
	}
	
	ul.block li.contents section h3::before{
		width: 4em;
		content: '';
		position: absolute;
		bottom: 0;
		left: 0;
		border-bottom: 3px solid #0071BC;
	}
	
	ul.block li.contents section p strong{
		font-size: 17px;
		font-size: 1.7rem;
		font-weight: 700;
		line-height: 1.4;
		color: #0068B7;
	}
	
	ul.block li.contents section h4{
		font-size: 17px;
		font-size: 1.7rem;
		font-weight: 700;
		line-height: 1.4;
		color: #0068B7;
		margin-bottom: 10px;
		text-indent: -1.6em;
		padding-left: 1.6em;
	}
	
	ul.block li.contents section p{
		font-size: 16px;
		font-size: 1.6rem;
		margin-bottom: 25px;
	}
	
	ul.block li.contents section{
		width: 100%;
		margin-bottom: 35px;
	}
	
	ul.block li.contents section h3{
		font-size: 17px;
		font-size: 1.7rem;
		line-height: 1.2;
		padding-bottom: 5px;
		border-bottom: 1px solid #0071BC;
		position: relative;
		color: #000;
		margin-bottom: 20px;
	}
	
	ul.block li.contents section h3::before{
		width: 3.5em;
		content: '';
		position: absolute;
		bottom: 0;
		left: 0;
		border-bottom: 3px solid #0071BC;
	}
	
	ul.block li.nav{
		width: 100%;
		margin-bottom: 30px;
	}
	
	ul.block li.nav nav ul{
		width: 100%;
		display: flex;
		flex-wrap:wrap;
		justify-content: space-between;
	}
	
	ul.block li.nav nav ul li{
		width: 48.8%;
		margin-bottom: 8px;
		font-size: 13px;
		font-size: 1.3rem;
		border: 1px dashed #2F3030;
		text-align: center;
	}
	
	ul.block li.nav nav ul li.active{
		background: #CDCDCD;
	}
	
	ul.block li.nav nav ul li a{
		color: #0068B7;
		padding: 5px 0;
		font-weight: 500;
	}
	
	ul.block li.nav nav ul li.active a{
		color: #000;
	}
}