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

/************************************************
natural-coordinate.css   202109
************************************************ */

#natural-coordinate{
	width: 1000px;
	color: #333;
	line-height: 1.4;
	margin: auto;
}
#natural-coordinate h2 img{
	width: 100%;
}
#natural-coordinate a{
	text-decoration: none;
	color: #333;
}
#natural-coordinate a:hover{
	opacity: 0.7;
}
#natural-coordinate img{
	max-width: 100%;
}
#natural-coordinate .intro{
	width: 840px;
	position: relative;
	margin: 0 auto 60px;
}
#natural-coordinate .intro p{
	font-size: 16px;
	line-height: 1.8;
	margin: 50px auto;
	color: #333;
}
#natural-coordinate .en{
	font-family: 'Alice', serif;
}

#natural-coordinate h3{
	font-weight: 400;
	letter-spacing: .1em;
	margin: 0 auto 30px;
	display: flex;
	display: -webkit-box;
	display: -webkit-flex;
	display:-ms-flexbox;
	flex-wrap: wrap;
	-webkit-flex-wrap: wrap;
	-webkit-box-pack: justify;
	-ms-flex-pack: justify;
	justify-content: space-between;
	align-items: flex-end;
	-webkit-box-align: end;
	-ms-flex-align: end;
	border-bottom: 1px dotted #333;
}
#natural-coordinate h3 .en{
	font-size: 40px;
}
#natural-coordinate h3 .jp{
	font-size: 15px;
	padding-bottom: 10px;
}
#natural-coordinate .topics{
	width: 560px;
	margin: 0 auto 80px;
	text-align: center;
}
#natural-coordinate .topics h3{
	font-size: 50px;
	line-height: 1.0;
	display: block;
	text-align: center;
	padding: 5px 0 10px;
	border-top: 1px solid #333;
	border-bottom: 1px solid #333;
}
#natural-coordinate .topics ul{
	display: inline-block;
	padding: 0;
	margin: 0 auto;
	text-align: left;
}
#natural-coordinate .topics li{
	font-size: 20px;
	font-weight: 500;
	margin: 0 auto 3px;
}
#natural-coordinate .topics li:last-child{
	margin: 0 auto;
}
#natural-coordinate .topics li:before{
	content: "〇";
	position: relative;
	top: 1px;
	margin-right: .3em;
}

.section-box{
	padding-top: 80px;
	margin: -80px auto 80px;
}
.section-box h4{
	font-weight: 500;
	letter-spacing: .08em;
	margin: 0 auto 10px;
}

.section-box .natural-item h4{
	font-size: 36px;
}
.section-box .natural-item{
	display: flex;
	display: -webkit-box;
	display: -webkit-flex;
	display:-ms-flexbox;
	flex-wrap: wrap;
	-webkit-flex-wrap: wrap;
	-webkit-box-pack: justify;
	-ms-flex-pack: justify;
	justify-content: space-between;
	align-items: center;
	-webkit-box-align: center;
	-webkit-align-items: center;
	margin: 0 auto;
}
.section-box .natural-item:nth-of-type(2n){
	-webkit-box-orient: horizontal;
	-webkit-box-direction: reverse;
	-ms-flex-direction: row-reverse;
	flex-direction: row-reverse;
}

.section-box .natural-img{
	width: 50%;
}
.section-box .natural-img img{
	width: 100%;
}
.section-box .natural-txt{
	width: 46%;
	padding: 2%;
	margin-bottom: 20px;
}
.section-box .natural-txt .txt{
	font-size: 15px;
	line-height: 1.8;
	font-weight: 500;
	margin: 0 auto;
}

.section-box .point-item{
	margin: 0 auto 80px;
}
.section-box .point-img{
	display: flex;
	display: -webkit-box;
	display: -webkit-flex;
	display:-ms-flexbox;
	flex-wrap: wrap;
	-webkit-flex-wrap: wrap;
	-webkit-box-pack: justify;
	-ms-flex-pack: justify;
	justify-content: space-between;
}
.section-box .point-img>div{
	width: 50%;
}
.section-box .point-img img{
	width: 100%;
}
.section-box .point-txt{
	display: flex;
	display: -webkit-box;
	display: -webkit-flex;
	display:-ms-flexbox;
	flex-wrap: wrap;
	-webkit-flex-wrap: wrap;
	-webkit-box-pack: justify;
	-ms-flex-pack: justify;
	justify-content: space-between;
	align-items: center;
	-webkit-box-align: center;
	-webkit-align-items: center;
	background: #f6f6f6;
	margin: 20px auto 0;
}
.section-box .point-item .point-txt h4{
	width: 24%;
	font-size: 22px;
	letter-spacing: 0;
	text-align: center;
	margin: 0 auto;
}
.section-box .point-txt .txt{
	width: 70%;
	font-size: 14px;
	line-height: 1.6;
	font-weight: 500;
	border-left: 1px solid #333;
	padding-left: 20px;
	margin: 20px 20px 20px 0;
}
.section-box .link-btn{
	width: 70%;
	padding: 15px 20px;
	margin: 0 auto;
	border: 3px double #333;
	text-align: center;
}
.section-box .link-btn a{
	display: block;
	font-size: 18px;
	font-weight: 500;	
}
.section-box .link-btn a:after{
	content: "→";
	font-size: 110%;
	padding-left: .5em;
}
.section-box .coordi-inner{
	display: flex;
	display: -webkit-box;
	display: -webkit-flex;
	display:-ms-flexbox;
	flex-wrap: wrap;
	-webkit-flex-wrap: wrap;
	-webkit-box-pack: justify;
	-ms-flex-pack: justify;
	justify-content: space-between;
	margin: 0 auto 40px;
}
.section-box .coordi-item{
	width: 48%;
	font-size: 22px;
	letter-spacing: 0;
	margin: 0 auto;
}
.section-box .coordi-img p{
	font-size: 13px;
	text-align: right;
	margin-top: 10px;
}
.section-box .coordi-txt{
	margin: 20px auto;
}
.section-box .coordi-item h4{
	font-size: 20px;
	line-height: 1.2;
	text-align: center;
	padding: 10px 10px;
	margin: 0 auto 10px;
	background: #f6f6f6;
}
.section-box .coordi-txt .txt{
	font-size: 14px;
	line-height: 1.6;
	font-weight: 500;
	margin: 0;
}
.section-box .coordi-item .link-btn{
	width: 100%;
	padding: 5px 10px;
	margin: 20px auto 0;
}
.section-box .coordi-item .link-btn a{
	font-size: 14px;
}
.section-box .txt-p{
	font-size: 16px;
	line-height: 1.6;
	margin-bottom: 30px;
}
.section-box .feature-box a{
	display: flex;
	display: -webkit-box;
	display: -webkit-flex;
	display:-ms-flexbox;
	flex-wrap: wrap;
	-webkit-flex-wrap: wrap;
	-webkit-box-pack: justify;
	-ms-flex-pack: justify;
	justify-content: space-between;
	align-items: center;
	-webkit-box-align: center;
	-webkit-align-items: center;
	margin: 0 auto 40px;
}
.section-box .feature-box .feature-img{
	width: 30%;
}
.section-box .feature-box .feature-img img{
	width: 100%;
}
.section-box .feature-box .feature-txt{
	width: 66%;
}
.section-box .feature-box .feature-txt .ttl{
	font-size: 18px;
	font-weight: 600;
	margin-bottom: 10px;
}
.section-box .feature-box .feature-txt .txt{
	font-size: 14px;
	line-height: 1.6;
}


@media screen and (max-width: 896px){
	#natural-coordinate{
		width: 96%;
	}
	#natural-coordinate .intro{
		width: 96%;
		margin: 0 auto 40px;
	}
	#natural-coordinate .intro p{
		width: 100%;
		font-size: 13px;
		line-height: 1.6;
		margin: 30px auto 0;
	}

	#natural-coordinate h3{
		margin-bottom: 10px;
	}
	#natural-coordinate h3 .en{
		font-size: 30px;
	}
	#natural-coordinate h3 .jp{
		font-size: 12px;
		letter-spacing: .1em;
		padding-bottom: 10px;
	}
	
	.section-box{
		width: 98%;
		padding-top: 40px;
		margin: -40px auto 30px;
	}
	.section-box h4 span.en{
		font-size: 34px;
	}
	.section-box h4 span.jp{
		font-size: 13px;
	}
	#natural-coordinate .topics{
		width: 70%;
		margin: 0 auto 40px;
	}
	#natural-coordinate .topics h3{
		font-size: 15px;
		padding: 10px 0;
	}
	#natural-coordinate .topics ul{
		padding: 0;
		margin: 10px auto 0;
	}
	#natural-coordinate .topics li{
		font-size: 15px;
	}
	
	.section-box .natural-item h4{
		font-size: 24px;
	}
	.section-box .natural-txt{
		padding: 1%;
	}
	.section-box .natural-txt .txt{
		font-size: 13px;
		margin: 0 auto;
	}
	.section-box .point-item{
		margin: 0 auto 60px;
	}
	.section-box .point-txt{
		margin: 20px auto 0;
	}
	.section-box .point-item .point-txt h4{
		font-size: 18px;
	}
	.section-box .point-txt .txt{
		font-size: 13px;
	}
	.section-box .link-btn{
		width: 90%;
		padding: 10px;
	}
	.section-box .link-btn a{
		font-size: 13px;
	}
	.section-box .coordi-inner{
		margin: 0 auto 20px;
	}
	.section-box .coordi-item{
	}
	.section-box .coordi-img p{
		font-size: 12px;
		margin-top: 10px;
	}
	.section-box .coordi-txt{
		margin: 20px auto;
	}
	.section-box .coordi-item h4{
		font-size: 16px;
		padding: 10px 10px;
		margin: 0 auto 10px;
	}
	.section-box .coordi-txt .txt{
		font-size: 13px;
		line-height: 1.4;
	}
	.section-box .coordi-item .link-btn{
		width: 100%;
		padding: 5px 10px;
		margin: 20px auto 0;
	}
	.section-box .coordi-item .link-btn a{
		font-size: 13px;
	}
	
	.section-box .txt-p {
    font-size: 13px;
    margin: 20px auto;
	}
	.section-box .feature-box a{
		margin: 0 auto 30px;
	}
	.section-box .feature-box .feature-img{
		width: 30%;
	}
	.section-box .feature-box .feature-txt{
		width: 66%;
	}
	.section-box .feature-box .feature-txt .ttl{
		font-size: 16px;
	}
	.section-box .feature-box .feature-txt .txt{
		font-size: 12px;
	}

}

@media screen and (max-width: 567px){
	#natural-coordinate .intro p{
		text-align: left;
		font-size: 3.4vw;
	}
	#natural-coordinate .intro p br{
		display: none;
	}

	#natural-coordinate h3{
		letter-spacing: .05em;
		margin-bottom: 20px;
		text-align: center;
	}
	#natural-coordinate h3 .en{
		width: 100%;
		font-size: 8.5vw;
		letter-spacing: .02em;
	}
	#natural-coordinate h3 .jp{
		width: 100%;
		font-size: 3.0vw;
		letter-spacing: .05em;
		padding: 0 0 5px 3px;
	}
	#natural-coordinate .topics{
		width: 96%;
		margin: 0 auto 40px;
	}
	#natural-coordinate .topics h3 {
		padding: 8px;
	}
	#natural-coordinate .topics h3 .en{
		font-size: 7.5vw;
		margin: 0;
	}

	#natural-coordinate .topics ul{
		width: 100%;
		margin: 0;
	}
	#natural-coordinate .topics li{
		font-size: 3.6vw;
		letter-spacing: 0;
	}
	.section-box .natural-item{
		display: inherit;
	}
	.section-box .natural-item h4{
		font-size: 5vw;
		margin: 20px auto 0;
	}
	.section-box .natural-img{
		width: 100%;
		padding: 0;
	}
	.section-box .natural-txt{
		width: 100%;
		padding: 0;
		margin: 0 auto 30px;
	}
	.section-box .natural-txt .txt{
		font-size: 3.4vw;
		line-height: 1.6;
		margin: 10px auto;
	}
	.section-box .point-item{
		margin: 0 auto 30px;
	}
	.section-box .point-txt{
		padding: 5% 5% 5% 1%;
		margin: 20px auto 0;
		/*-webkit-box-align: start;
		-ms-flex-align: start;
		align-items: flex-start;*/
	}
	.section-box .point-item .point-txt h4{
		width: 5%;
		font-size: 4.3vw;
		letter-spacing: .08em;
		-ms-writing-mode: tb-rl;
  		writing-mode: vertical-rl;
		margin: auto;
		text-align: center;
	}
	.section-box .point-txt .txt{
		width: 85%;
		font-size: 3.2vw;
		padding-left: 3%;
		margin: 0;
	}
	.section-box .link-btn{
		width: 96%;
		padding: 8px;
	}
	.section-box .link-btn a{
		font-size: 3.4vw;
	}
	.section-box .coordi-inner{
		margin: 0 auto 40px;
	}
	.section-box .coordi-item{
		width: 100%;
		margin: 0 auto 40px;
	}
	.section-box .coordi-item:last-child{
		margin: 0 auto;
	}
	.section-box .coordi-img p{
		font-size: 3.2vw;
	}
	.section-box .coordi-txt{
		margin: 20px auto 0;
	}
	.section-box .coordi-item h4{
		font-size: 4.3vw;
		padding: 10px 10px;
	}
	.section-box .coordi-txt .txt{
		font-size: 3.4vw;
		line-height: 1.6;
	}
	.section-box .coordi-item .link-btn{
		width: 96%;
		margin: 20px auto 0;
	}
	.section-box .coordi-item .link-btn a{
		font-size: 3.4vw;
	}
	
	.section-box .txt-p {
		font-size: 3.4vw;
		line-height: 1.6;
		margin-bottom: 30px;
		}
	.section-box .feature-box a{
		position: relative;
		-webkit-box-align: start;
		-ms-flex-align: start;
		align-items: flex-start;
		padding-top: 2.3em;
		margin: 0 auto 30px;
	}
	.section-box .feature-box .feature-img{
		width: 48%;
	}

	.section-box .feature-box .feature-txt{
		width: 48%;
	}
	.section-box .feature-box .feature-txt .ttl{
		position: absolute;
		top: 0;
		left: 0;
		font-size: 4.3vw;
		letter-spacing: .05em;
		font-weight: 500;
	}
	.section-box .feature-box .feature-txt .txt{
		font-size: 3.2vw;
		line-height: 1.5;
	}

}