@charset "utf-8";

/* ----------------------------------------------------------------------------
	STORY4
	story4/index.html
---------------------------------------------------------------------------- */

/* --------------------
	main
--------------------*/
#main_area{
}
#main_area .inner{
	width: 100%;
	box-sizing: border-box;
	padding: 40px 0 65px 0
}
#main_area .ttl_area{
	width: 851px;
	margin: 0 auto;
	padding: 0 0 30px 0;
	display: flex;
	justify-content: flex-start;
	flex-wrap: wrap;
	align-items: center;
}
#main_area .ttl_area i{
	width: 87px;
	display: inherit;
	display: inherit;
}
#main_area .ttl_area h2{
	width: auto;
	font-size: 2.3rem;
	font-weight: bold;
	letter-spacing: 0.15em;
	line-height: 1.3;
	color: #0088cf;
	text-align: left;
	padding: 0 0 0 0;
	margin: 0 0 0 0.6em;
	position: relative;
	z-index: 3;
}
#main_area .ttl_area h2 span{
	font-weight: bold;
	padding: 0 0 0.1em 0;
	background: linear-gradient(transparent 70%, #ffff7e 0%);
	display: inline;
}

#main_area figure{
	width: 851px;
	margin: 0 auto;
	position: relative;
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	align-items: flex-start;
}

@media only screen and (max-width: 940px) {	
	#main_area .inner{
		padding: 40px 0 65px 0;
	}
	#main_area .ttl_area{
		width: 90%;
		padding: 0 0 30px 0;
	}
	#main_area .ttl_area i{
		width: 87px;
		display: inherit;
	}
	#main_area .ttl_area h2{
		font-size: 2.375rem;
		letter-spacing: 0.15em;
	}

	#main_area figure{
		width: 90%;
	}
}
@media only screen and (max-width: 768px) {
	#main_area .inner{
		padding: 30px 0 45px 0;
		background:none;
	}
	#main_area .ttl_area{
		width: 90%;
		padding: 0 0 25px 0;
	}
	#main_area .ttl_area i{
		width: 10%;
		display: inherit;
	}
	#main_area .ttl_area h2{
		font-size: 4vw;
		letter-spacing: 0.15em;
	}

	#main_area figure{
		width: 90%;
	}
}
@media only screen and (max-width: 480px) {
	#main_area .inner{
		padding: 30px 0 45px 0;
	}
	#main_area .ttl_area{
		width: 100%;
		padding: 0 0 25px 0;
	}
	#main_area .ttl_area i{
		width: 10%;
		display: inherit;
	}
	#main_area .ttl_area h2{
		font-size: 4vw;
		letter-spacing: 0.10em;
	}

	#main_area figure{
		width: 100%;
	}
}


/* --------------------
	content_body
--------------------*/
#content_body{
	width: 100%;
	padding: 75px 0 0 0;
	position: relative;
}

#content_body #toikake{
	width: 100%;
	padding: 0 0 40px 0;
	margin: 0 auto;
	position: relative;
}
#content_body #toikake h2.copyimg{
	width: 605px;
	margin: 0 auto;
}
#content_body #toikake figure{
	width: 146px;
	position: absolute;
	top: -65px;
	left: -15px;
}

#content_body .unit{
	width: 100%;
	padding: 35px 45px 35px;
	box-sizing: border-box;
	margin: 0 auto 40px auto;
	box-shadow: 0 10px 0 rgba(0,0,0,0.15);
	border: #000000 3px solid;
	border-radius: 38px;
	background: #FFF;
	position: relative;
}
#content_body .unit .ttl_area{
	width: 100%;
	margin: 0 auto;
	padding: 0 0 15px 90px;
	box-sizing: border-box;
	display: flex;
	justify-content: flex-start;
	flex-wrap: wrap;
	align-items: center;
	position: relative;
	background: url("/library/2025/images/sustainability/environment/line_dotted.png") bottom center/9px auto repeat-x;
}
#content_body .unit .ttl_area i{
	width: 60px;
	position: absolute;
	top: -19px;
	left: 4px;
	display: inherit;
}
#content_body .unit .ttl_area h3{
	width: auto;
	font-size: 1.5rem;
	line-height: 1.4;
	font-weight: bold;
	letter-spacing: 0.1em;
	color: #0088cf;
	text-align: left;
	position: relative;
	z-index: 3;
}
#content_body .unit .ttl_area h3 ruby{
	font-weight: bold;
}

#content_body .unit .clm_area{
	width: 100%;
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	padding: 30px 0 0 0;
}
#content_body .unit .clm_area .txt_clm{
	width: 46.25%;
	font-size: 1.2rem;
	font-weight: 600;
	line-height: 1.9;
	text-align: left;
}
#content_body .unit .clm_area .txt_clm.w100{
	width: 100% !important;
}
#content_body .unit .clm_area .txt_clm ruby{
	font-weight: 600;
}
#content_body .unit .clm_area .txt_clm span{
	color: #0088cf;
	font-weight: 600;
}
#content_body .unit .clm_area .img2clm{
	width: 90%;
	margin: 20px auto 0 auto;
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
}
#content_body .unit .clm_area .img2clm .imgunit{
	width: 48%;
	margin: 15px 0 0 0;
}
#content_body .unit .clm_area .img2clm .imgunit h4{
	border-radius: 15px;
	padding: 7px 0;
	margin: 0 0 10px 0;
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
}
#content_body .unit .clm_area .img2clm .imgunit h4.old{
	background: #0088cf;
}
#content_body .unit .clm_area .img2clm .imgunit h4.old img{
	width: 30px;
}
#content_body .unit .clm_area .img2clm .imgunit h4.now{
	background: #df3400;
}
#content_body .unit .clm_area .img2clm .imgunit h4.now img{
	width: 30px;
}
#content_body .unit .clm_area .img2clm .imgunit p{
	font-size: 1.250rem;
	font-weight: 600;
	line-height: 1.6;
	text-align: left;
}
#content_body .unit .clm_area .img2clm .imgunit p small{
	font-size: 0.888em;
	font-weight: 600;
}

#content_body .think{
	width: 100%;
	margin: 0 auto;
	padding: 70px 0 70px 0;
	position: relative;
	text-align: center;
}
#content_body .think h3{
	width: 600px;
	margin: 0 auto;
	text-align: center;
	font-size: 2.125rem;
	font-weight: 600;
	letter-spacing: 0.1em;
	line-height: 1.6;
	display: block;
}
#content_body .think h3 span{
	display: block;
	font-weight: bold;
	padding: 0 0 5px 0;
	background: url("/library/2025/images/sustainability/environment/line_dotted.png") bottom left/9px auto repeat-x;
}

#content_body .think h3 strong{
	background: #ffff7e;
}
#content_body .think figure.img1{
	width: 341px;
	position: absolute;
	top: 0;
	left: 0;
}

#content_body #hint{
	width: 100%;
	margin: 0 auto;
	padding: 35px 0 50px 0;
	position: relative;
	text-align: center;
	background: #3f9ccd url("/library/2025/images/sustainability/environment/story2/kazari_earth.png") center left calc(50% + 50%)/764px auto no-repeat;
	z-index: 2;
}
#content_body #hint::before{
	content: "";
	width: 84px;
	height: 27px;
	position: absolute;
	top: 0;
	left: calc(50% - 42px);
	z-index: 5;
	background: url("/library/2025/images/sustainability/environment/arrow_w.svg") top center/100% auto no-repeat;
}
#content_body #hint::after{
	content: "";
	width: 84px;
	height: 27px;
	position: absolute;
	bottom: -27px;
	left: calc(50% - 42px);
	z-index: 5;
	background: url("/library/2025/images/sustainability/environment/arrow_b.svg") top center/100% auto no-repeat;
}
#content_body #hint i{
	width: 180px;
	margin: 0 auto;
	padding: 0 30px 0 0;
	display: inherit;
}
#content_body #hint i.arrow{
	width: 93px;
	margin: 0 auto;
	padding: 0 0 0 0;
}
#content_body #hint h4{
	width: 100%;
	margin: 0 auto;
	padding: 20px 0 0 0;
	text-align: center;
	color: #FFFFFF;
	font-size: 1.25rem;
	line-height:1.6;
	font-weight: 600;
	letter-spacing: 0.1em;
}
#content_body #hint h4 span{
	font-weight: 600;
	border-bottom: #FFF 2px solid;
}


#content_body #hint_under{
	width: 100%;
	margin: 0 auto 60px;
	padding: 40px 0 95px 0;
	position: relative;
	text-align: center;
	z-index: 1;
}

#content_body #hint_under .emissions{
	width: 100%;
	margin: 40px auto 90px auto;
}
#content_body #hint_under .emissions h4{
	width: 100%;
	margin: 0 auto;
	padding: 20px 0 10px 0;
	text-align: center;
	color: #000000;
	font-size: 1.25rem;
	font-weight: 600;
	letter-spacing: 0.1em;
}
#content_body #hint_under .emissions h4 span{
	font-weight: 600;
	border-bottom: #000 2px solid;
	padding-bottom: 3px;
}
#content_body #hint_under .emissions h3{
	width: 100%;
	margin: 0 auto;
	padding: 0 0 40px 0;
	text-align: center;
	color: #000000;
	font-size: 2rem;
	font-weight: 600;
	letter-spacing: 0.1em;
	line-height: 1.6;
}
#content_body #hint_under .emissions h3 span{
	color: #0088cf;
	font-weight: 600;
}

#content_body #hint_under .unit{
	width: 100%;
	padding: 0 0 0;
	box-sizing: border-box;
	margin: 0 auto 40px auto;
	border: #0088cf 3px solid;
	box-shadow: none;
	border-radius: 38px;
	background: #FFF;
	position: relative;
	overflow: hidden;
}
#content_body #hint_under .unit .ttl_area{
	width: 100%;
	margin: 0 auto;
	padding: 15px 0 15px 0;
	box-sizing: border-box;
	position: relative;
	background: #0088cf;
}
#content_body #hint_under .unit .ttl_area h3{
	width: 100%;
	font-size: 1.500rem;
	line-height: 1.6;
	font-weight: bold;
	letter-spacing: 0.1em;
	color: #FFF;
	text-align: center;
	position: relative;
	z-index: 3;
}
#content_body #hint_under .unit .ttl_area h3 span{
	color: #ffff7e;
	font-weight: bold;
}

#content_body #hint_under .unit ul.clm_area{
	width: 100%;
	box-sizing: border-box;
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	padding: 40px 50px;
}
#content_body #hint_under .unit ul.clm_area li{
	width: 100%;
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
	flex-direction: column;
	border-bottom: #0088cf 1px dashed;
}
#content_body #hint_under .unit ul.clm_area li:last-child{
	border-bottom: none;
}
#content_body #hint_under .unit ul.clm_area li figure{
	width: 100%;
	position: relative;
	line-height: 0;
	padding: 30px 0 30px 0;
}

#content_body #hint_under .unit ul.clm_area2{
	width: 100%;
	box-sizing: border-box;
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	padding: 50px 20px 80px;
}
#content_body #hint_under .unit ul.clm_area2 li{
	width: 213px;
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
}
#content_body #hint_under .unit ul.clm_area2 li figure{
	width: 81.22065727699531%;
	margin: 0 auto;
}
#content_body #hint_under .unit ul.clm_area2 li h4{
	width: 100%;
	margin: 0 auto;
	padding: 22px 0 0 0;
}

#content_body #hint_under .denka_under{
	width: 100%;
	margin: -75px 0 0 0;
	padding: 30px 0;
	box-sizing: border-box;
	border: #0088cf 3px solid;
	box-shadow: none;
	border-radius: 0 0 38px 38px;
	background: #ffe9ee;
	position: relative;
}
#content_body #hint_under .denka_under h3{
	font-size: 1.75rem;
	font-weight: bold;
	letter-spacing: -0.01em;
	text-align: center;
	line-height: 1.5;
	color: #ec7c93;
}
#content_body #hint_under .denka_under figure{
	position: absolute;
	bottom: 0;
	right: 15px;
	width: 204px;
	line-height: 0;
}

#content_body #hint_under .unit ul.note{
	width: 100%;
	text-align: left;
	line-height: 1.6;
	font-size: 0.938rem;
	padding: 0 50px 30px 50px;
	counter-reset: count 0;
	box-sizing: border-box;
}
#content_body #hint_under .unit ul.note li{
	padding: 0 0 0 2.5em;
	position: relative;
	list-style: none;
}
#content_body #hint_under .unit ul.note li::before{
	content: "※" counter(count) ;
	counter-increment: count 1;
	position: absolute;
	top: 0;
	left: 0
}


#content_body .copy_area{
	width: 100%;
	margin: 0 auto;
	padding: 50px 0 70px 0;
	position: relative;
	text-align: center;
}
#content_body .copy_area h4{
	width: 610px;
	margin: 0 auto;
	text-align: center;
	font-size: 1.562rem;
	font-weight: 600;
	letter-spacing: 0.1em;
	line-height: 1.6;
	display: block;
}
#content_body .copy_area h4 span{
	display: block;
	font-weight: bold;
	padding: 0 0 5px 0;
	background: url("/library/2025/images/sustainability/environment/line_dotted.png") bottom left/9px auto repeat-x;
}
#content_body .copy_area h4 strong{
	background: #ffff7e;
}
#content_body .copy_area figure{
	width: 179px;
	position: absolute;
	top: 20px;
	left: 0;
}

#content_body .think.sec{
	padding: 40px 0 5px 0;
}
#content_body .think.sec.tikyuu{
	padding: 60px 0 60px 0;
}
#content_body .think.sec.denka{
	padding: 60px 0 60px 0;
}
#content_body .think.sec h3{
	font-size: 1.75rem;
	width: 600px;
	margin: 0 auto;
}
#content_body .think.sec h3.fist{
	background: url("/library/2025/images/sustainability/environment/line_dotted.png") bottom left/9px auto repeat-x;
}
#content_body .think.sec figure{
	width: 181px;
	position: absolute;
	top: 0;
	left: -30px;
}
#content_body .think.sec figure.img2{
	width: 180px;
	position: absolute;
	top: 30px;
	left: -30px;
}

#content_body .think.sec figure.naruhodo{
	width: 343px;
	position: absolute;
	top: 0;
	left: 0;
}
#content_body .think.tikyuu h3{
	color: #0088cf;
}
#content_body .think.tikyuu figure{
	width: 186px;
	position: absolute;
	top: 60px;
	left: auto;
	right: -25px;
}
#content_body .think.tikyuu figure.img2{
	width: 186px;
	position: absolute;
	top: 60px;
	left: auto;
	right: -25px;
}

#content_body .think.sec.denka h3{
	color: #ec7c93;
}
#content_body .think.sec.denka figure{
	width: 182px;
	position: absolute;
	top: 25px;
	left: auto;
	right: -20px;
}


#content_body .think.end{
	padding: 105px 0 0 0;
}
#content_body .think.end.tikyuu{
	padding: 80px 0 0 0;
}
#content_body .think.end h3{
	font-size: 1.75rem;
	width: 600px;
	margin: 0 auto;
}
#content_body .think.end figure.naruhodo{
	width: 343px;
	position: absolute;
	top: 35px;
	left: -25px;
}


@media only screen and (max-width: 940px) {	
	#content_body{
		padding: 65px 0 0 0;
	}
	
	#content_body #toikake{
		padding: 0 0 40px 0;
	}
	#content_body #toikake h2.copyimg{
		width: 64.36170212765957%;
		margin: 0 auto;
	}
	#content_body #toikake figure{
		width: 15.53191489361702%;
		top: -22%;
		left: -2%;
	}

	
	#content_body .unit{
		padding: 35px 45px 35px;
		margin: 0 auto 40px auto;
	}
	#content_body .unit .ttl_area{
		padding: 0 0 15px 90px;
	}
	#content_body .unit .ttl_area i{
		width: 60px;
		position: absolute;
		top: -19px;
		left: 4px;
		display: inherit;
	}
	#content_body .unit .ttl_area h3{
		width: auto;
		font-size: 1.500rem;
	}
	#content_body .unit .ttl_area h3 br{
		display: none;
	}

	#content_body .unit .clm_area{
		padding: 30px 0 0 0;
	}
	#content_body .unit .clm_area .txt_clm{
		width: 46.25%;
		font-size: 1.125rem;
	}
	#content_body .unit .clm_area .img2clm{
		width: 90%;
		margin: 20px auto 0 auto;
	}
	#content_body .unit .clm_area .img2clm .imgunit{
		width: 48%;
		margin: 15px 0 0 0;
	}
	#content_body .unit .clm_area .img2clm .imgunit h4.old img{
		width: 30px;
	}
	#content_body .unit .clm_area .img2clm .imgunit h4.now img{
		width: 30px;
	}
	#content_body .unit .clm_area .img2clm .imgunit p{
		font-size: 1.125rem;
	}
	
	#content_body .think{
		padding: 40px 0 60px 0;
	}
	#content_body .think h3{
		width: 100%;
		font-size: 1.75rem;
		padding: 50px 0 0 0;
	}
	#content_body .think h3 span{
		padding: 0 0 5px 0;
	}

	#content_body .think figure.img1{
		width: 34.8936170212766%;
		position: absolute;
		top: 0;
		left: 0;
	}
	

	#content_body #hint{
		padding: 35px 0 50px 0;
		background: #3f9ccd url("/library/2025/images/sustainability/environment/story1/kazari_earth.png") center left calc(50% + 45%)/394px auto no-repeat;
	}
	#content_body #hint::before{
		width: 84px;
		height: 27px;
		left: calc(50% - 42px);
	}
	#content_body #hint::after{
		width: 84px;
		height: 27px;
		bottom: -27px;
		left: calc(50% - 42px);
	}
	#content_body #hint i{
		width: 180px;
		padding: 0 30px 0 0;
		display: inherit;
	}
	#content_body #hint i.arrow{
		width: 93px;
	}
	#content_body #hint h4{
		padding: 20px 0 0 0;
		font-size: 1.3rem;
	}

	#content_body #hint_under{
		padding: 30px 0 85px 0;
	}
		
	#content_body #hint_under .emissions{
		width: 100%;
		margin: 30px auto 70px auto;
	}
	#content_body #hint_under .emissions h4{
		padding: 20px 0 15px 0;
			font-size: 1.3rem;
	}
	#content_body #hint_under .emissions h3{
		padding: 0 0 40px 0;
			font-size: 1.75rem;
	}
		
	#content_body #hint_under .unit{
		margin: 0 auto 40px auto;
		border-radius: 38px;
	}
	#content_body #hint_under .unit .ttl_area{
		padding: 15px 0 15px 0;
	}
	#content_body #hint_under .unit .ttl_area h3{
		font-size: 1.3rem;
	}

	#content_body #hint_under .unit ul.clm_area{
		padding: 35px 40px;
	}
	#content_body #hint_under .unit ul.clm_area li{
	}
	#content_body #hint_under .unit ul.clm_area li figure{
		padding: 25px 0 25px 0;
	}

	#content_body #hint_under .unit ul.clm_area2{
		padding: 40px 15px 70px;
	}
	#content_body #hint_under .unit ul.clm_area2 li{
		width: 22%;
	}
	#content_body #hint_under .unit ul.clm_area2 li h4{
		padding: 20px 0 0 0;
	}

	#content_body #hint_under .denka_under{
		margin: -75px 0 0 0;
		padding: 30px 0;
		border-radius: 0 0 38px 38px;
	}
	#content_body #hint_under .denka_under h3{
		font-size: 3.5vw;
		padding: 0 5% 0 0;
	}
	#content_body #hint_under .denka_under figure{
		position: absolute;
		bottom: 0;
		right: 0.6%;
		width: 21%;
	}
	
	#content_body #hint_under .unit ul.note{
		font-size: 0.75rem;
		padding: 0 40px 30px 40px;
	}


	#content_body .copy_area{
		padding: 50px 0 70px 0;
	}
	#content_body .copy_area h4{
		width: 100%;
		font-size: 1.3rem;
	}
	#content_body .copy_area figure{
		width: 14.68085106382979%;
		position: absolute;
		top: 0;
		left: 0;
	}

	#content_body .think.sec{
		padding: 40px 0 0 0;
	}
	#content_body .think.sec.tikyuu{
		padding: 55px 0 55px 0;
	}
	#content_body .think.sec.denka{
		padding: 0px 0 55px 0;
	}
	#content_body .think.sec h3{
		font-size: 1.25rem;
		width: 100%;
		margin: 0 auto;
		padding: 0px 0 0 0;
	}
	
	#content_body .think.sec figure{
		width: 19.25531914893617%;
		top: 6%;
	}
	#content_body .think.sec figure.img2{
		width: 19.14893617021277%;
		top: 40%;
	}

	#content_body .think.sec figure.naruhodo{
		width: 36.48936170212766%;
	}
	#content_body .think.tikyuu figure{
		width: 19.68085106382979%;
		position: absolute;
		top: 60px;
		left: auto;
		right: -25px;
	}
	#content_body .think.tikyuu figure.img2{
		width: 19.68085106382979%;
		position: absolute;
		top: 60px;
		left: auto;
		right: -25px;
	}
	
	#content_body .think.sec.denka figure{
		width: 19.36170212765957%;
		top: 17%;
		right: -5%;
	}


	#content_body .think.end{
		padding: 65px 0 0 0;
	}
	#content_body .think.end.tikyuu{
		padding: 50px 0 0 0;
	}
	#content_body .think.end h3{
		font-size: 1.25rem;
		width: 100%;
		margin: 0 auto;
	}
	#content_body .think.end figure.naruhodo{
		width: 36.48936170212766%;
		top: 26%;
    	left: -3%;
	}
	
}
@media only screen and (max-width: 768px) {
	#content_body{
		padding: 65px 0 0 0;
	}
	
	#content_body #toikake{
		padding: 0 0 50px 0;
	}
	#content_body #toikake h2.copyimg{
		width: 71.361702%;
		margin: 0 auto;
	}
	#content_body #toikake figure{
		width: calc(15.53191489361702% * 1.6);
		position: relative;
		top: auto;
		left: auto;
		padding: 0 0 30px 0;
		margin: 0 auto;
	}

	#content_body .unit{
		padding: 50px 35px 25px;
		margin: 0 auto 60px auto;
	}
	#content_body .unit .ttl_area{
		padding: 0 0 15px 0;
	}
	#content_body .unit .ttl_area i{
		width: 54px;
		position: absolute;
		top: -84px;
		left: calc(50% - 27px);
		display: inherit;
	}
	#content_body .unit .ttl_area h3{
		width: auto;
		font-size: 1.3rem;
		text-align: center;
	}
	#content_body .unit .ttl_area h3 br{
		display: none;
	}

	#content_body .unit .clm_area{
		padding: 30px 0 0 0;
	}
	#content_body .unit .clm_area .txt_clm{
		width: 100%;
		font-size: 1.000rem;
	}
	#content_body .unit .clm_area .img2clm{
		width: 90%;
		margin: 20px auto 0 auto;
	}
	#content_body .unit .clm_area .img2clm .imgunit{
		width: 48%;
		margin: 15px 0 0 0;
	}
	#content_body .unit .clm_area .img2clm .imgunit h4.old img{
		width: 30px;
	}
	#content_body .unit .clm_area .img2clm .imgunit h4.now img{
		width: 30px;
	}
	#content_body .unit .clm_area .img2clm .imgunit p{
		font-size: 1.125rem;
	}
	#content_body .think{
		padding: 30px 0 40px 0;
	}
	#content_body .think h3{
		font-size: 1.25rem;
		padding: 0 0 0 0;
	}
	#content_body .think h3 span{
		padding: 0 0 5px 0;
	}
	#content_body .think figure.img1{
		width: calc(34.8936170212766% * 1.5);
		margin: 0 auto 4% auto;
		position: relative;
		top: auto;
		left: auto;
	}
	

	#content_body #hint{
		padding: 35px 0 50px 0;
		background: #3f9ccd url("/library/2025/images/sustainability/environment/story2/kazari_earth.png") top 2% right -5%/auto 25% no-repeat;
	}
	#content_body #hint::before{
		width: 84px;
		height: 27px;
		left: calc(50% - 42px);
	}
	#content_body #hint::after{
		width: 84px;
		height: 27px;
		bottom: -27px;
		left: calc(50% - 42px);
	}
	#content_body #hint i{
		width: 180px;
		padding: 0 30px 0 0;
		display: inherit;
	}
	#content_body #hint i.arrow{
		width: 93px;
	}
	#content_body #hint h4{
		padding: 20px 0 0 0;
		font-size: 1.250rem;
		line-height: 1.4;
		letter-spacing: -0.051em;
	}
	

	#content_body #hint_under{
		padding: 30px 0 65px 0;
	}
		
	#content_body #hint_under .emissions{
		width: 100%;
		margin: 20px auto 40px auto;
	}
	#content_body #hint_under .emissions h4{
		padding: 20px 0 15px 0;
		font-size: 1.250rem;
		line-height: 1.4;
		letter-spacing: -0.051em;
	}
	#content_body #hint_under .emissions h3{
		padding: 0 0 30px 0;
		font-size: 1.25rem;
	}	
		
	#content_body #hint_under .unit{
		margin: 0 auto 30px auto;
		border-radius: 38px;
	}
	#content_body #hint_under .unit .ttl_area{
		padding: 12px 0 12px 0;
	}
	#content_body #hint_under .unit .ttl_area h3{
		font-size: 1.250rem;
	}

	#content_body #hint_under .unit ul.clm_area{
		padding: 30px 35px;
	}
	#content_body #hint_under .unit ul.clm_area li{
	}
	#content_body #hint_under .unit ul.clm_area li figure{
		padding: 20px 0 05px 0;
	}

	#content_body #hint_under .unit ul.clm_area2{
		padding: 30px 7% 60px;
	}
	#content_body #hint_under .unit ul.clm_area2 li{
		width: 48%;
		padding: 0 0 25px 0;
	}
	#content_body #hint_under .unit ul.clm_area2 li h4{
		padding: 20px 0 0 0;
	}

	#content_body #hint_under .denka_under{
		margin: -65px 0 0 0;
		padding: 25px 0;
		border-radius: 0 0 38px 38px;
	}
	#content_body #hint_under .denka_under h3{
		font-size: 3.5vw;
		text-align: left;
		padding: 0 7% 0 7%;
	}
	#content_body #hint_under .denka_under figure{
		position: absolute;
		bottom: -3px;
		right: -5.4%;
		width: 42%;
	}
	
	#content_body #hint_under .unit ul.note{
		font-size: 0.813rem;
		padding: 0 30px 30px 30px
	}
	
	

	#content_body .copy_area{
		padding: 50px 0 70px 0;
	}
	#content_body .copy_area h4{
		width: 100%;
		font-size: 4.2vw;
		letter-spacing: -0.03em;
	}
	#content_body .copy_area figure{
		width: calc(14.68085106382979% * 1.9);
		margin: 30px auto 0 auto;
		position: relative;
		top: auto;
		left: auto;
	}

	
	#content_body .think.sec{
		padding: 40px 0 0 0;
	}
	#content_body .think.sec.tikyuu{
		padding: 55px 0 55px 0;
	}
	#content_body .think.sec.denka{
		padding: 0px 0 55px 0;
	}
	#content_body .think.sec h3{
		font-size: 1.500rem;
		width: 100%;
		margin: 0 auto;
		padding: 0px 0 0 0;
	}
	
	#content_body .think.sec figure{
		width: calc(19.25531914893617% * 1.5);
		margin: 0 auto;
		position: relative;
		top: auto;
		left: auto;
		right: auto;
		padding: 30px 0;
	}
	#content_body .think.sec figure.img2{
		width: calc(19.14893617021277% * 1.5);
		margin: 0 auto;
		position: relative;
		top: auto;
		left: auto;
		right: auto;
	}

	#content_body .think.sec figure.naruhodo{
		width: calc(36.48936170212766% * 1.5);
		margin: 0 auto;
		position: relative;
		top: auto;
		left: auto;
		right: auto;
	}
	#content_body .think.tikyuu figure{
		width: calc(19.68085106382979% * 1.5);
		margin: 0 auto;
		position: relative;
		top: auto;
		left: auto;
		right: auto;
	}
	#content_body .think.tikyuu figure.img2{
		width: calc(19.68085106382979% * 1.5);
		margin: 0 auto;
		position: relative;
		top: auto;
		left: auto;
		right: auto;
		padding: 30px 0;
	}
	
	#content_body .think.sec.denka figure{
		width: calc(19.36170212765957% * 1.5);
		margin: 0 auto;
		position: relative;
		top: auto;
		left: auto;
		right: auto;
	}
	

	
	#content_body .think.end{
		padding: 50px 0 0 0;
	}
	#content_body .think.end.tikyuu{
		padding: 40px 0 0 0;
	}
	#content_body .think.end h3{
		font-size: 1.500rem;
	}
	#content_body .think.end figure.naruhodo{
		width: calc(36.48936170212766% * 1.5);
		margin: 0 auto;
		position: relative;
		top: auto;
		left: auto;
		right: auto;
		padding: 0 0 30px;
	}
	
}
@media only screen and (max-width: 480px) {
	#content_body{
		padding: 65px 0 0 0;
	}

	#content_body #toikake h2.copyimg{
		width: 91.361702%;
		margin: 0 auto;
	}
	#content_body #toikake figure{
		width: calc(15.53191489361702% * 1.6);
		position: relative;
		top: auto;
		left: auto;
		padding: 0 0 20px 0;
		margin: 0 auto;
	}

	#content_body .unit{
		padding: 50px 35px 25px;
		margin: 0 auto 60px auto;
	}
	#content_body .unit .ttl_area h3{
		font-size: 1.125rem;
		letter-spacing: -0.02em;
	}
	#content_body .unit .ttl_area h3 br{
		display: block;
	}

	#content_body .unit .clm_area{
		padding: 30px 0 0 0;
	}
	#content_body .unit .clm_area .txt_clm{
		width: 100%;
		font-size: 0.938rem;
	}
	
	#content_body .unit .clm_area .img2clm{
		width: 100%;
		margin: 20px auto 0 auto;
	}
	#content_body .unit .clm_area .img2clm .imgunit{
		margin: 15px 0 0 0;
	}
	#content_body .unit .clm_area .img2clm .imgunit h4.old img{
		width: 26px;
	}
	#content_body .unit .clm_area .img2clm .imgunit h4.now img{
		width: 26px;
	}
	#content_body .unit .clm_area .img2clm .imgunit p{
		font-size: 0.938rem;
	}

	#content_body .think{
		padding: 30px 0 40px 0;
	}
	#content_body .think h3{
		font-size: 4.8vw;
	}
	#content_body .think h3 span{
		padding: 0 0 5px 0;
	}


	#content_body #hint{
		padding: 35px 0 50px 0;
	}
	#content_body #hint::before{
		width: 84px;
		height: 27px;
		left: calc(50% - 42px);
	}
	#content_body #hint::after{
		width: 84px;
		height: 27px;
		bottom: -27px;
		left: calc(50% - 42px);
	}
	#content_body #hint i{
		width: 180px;
		padding: 0 30px 0 0;
		display: inherit;
	}
	#content_body #hint i.arrow{
		width: 93px;
	}
	#content_body #hint h4{
		padding: 20px 0 0 0;
		font-size: 4.3vw;
    	letter-spacing: -0.01em;
	}


	#content_body #hint_under{
		padding: 30px 0 65px 0;
	}
			
	#content_body #hint_under .emissions{
		margin: 20px auto 40px auto;
	}
	#content_body #hint_under .emissions h4{
		padding: 20px 0 5px 0;
		font-size: 4.3vw;
    	letter-spacing: -0.01em;
	}
	#content_body #hint_under .emissions h3{
		padding: 0 0 20px 0;
		font-size: 4.9vw;
		letter-spacing: -0.03em;
	}	
			
	#content_body #hint_under .unit{
		margin: 0 auto 30px auto;
		border-radius: 25px;
	}
	#content_body #hint_under .unit .ttl_area{
		padding: 12px 0 12px 0;
	}
	#content_body #hint_under .unit .ttl_area h3{
		font-size: 1.125rem;
	}

	#content_body #hint_under .unit ul.clm_area{
		padding: 25px 30px;
	}
	#content_body #hint_under .unit ul.clm_area li{
	}
	#content_body #hint_under .unit ul.clm_area li figure{
		padding: 20px 0 05px 0;
	}

	#content_body #hint_under .unit ul.clm_area2{
		padding: 25px 15px 55px;
	}
	#content_body #hint_under .unit ul.clm_area2 li{
		width: 48%;
	}
	#content_body #hint_under .unit ul.clm_area2 li h4{
		padding: 20px 0 0 0;
	}

	#content_body #hint_under .denka_under{
		margin: -55px 0 0 0;
		padding: 25px 0;
		border-radius: 0 0 25px 25px;
	}
	#content_body #hint_under .denka_under h3{
		font-size: 4.3vw;
		text-align: left;
		padding: 0 7% 0 7%;
	}
	#content_body #hint_under .denka_under figure{
		position: absolute;
		bottom: -3px;
		right: -5.4%;
		width: 49%;
	}
	
	#content_body #hint_under .unit ul.note{
		font-size: 0.750rem;
		padding: 0 25px 30px 25px;
	}

	
	
	#content_body .copy_area{
		padding: 50px 0 70px 0;
	}
	#content_body .copy_area h4{
		width: 100%;
		font-size: 3.7vw;
	}

	#content_body .think.sec{
		padding: 40px 0 0 0;
	}
	#content_body .think.sec.tikyuu{
		padding: 20px 0 0 0;
	}
	#content_body .think.sec h3{
		font-size: 4.9vw;
		letter-spacing: -0.02em;
		width: 100%;
		margin: 0 0 30px 0;
	}
	
	#content_body .think.sec figure{
		padding: 10px 0;
	}
	#content_body .think.tikyuu figure.img2{
		padding: 10px 0;
	}
	#content_body .think.sec.denka h3{
		margin: 20px 0 30px 0;
	}
	
	#content_body .think.end{
		padding: 50px 0 0 0;
	}
	#content_body .think.end h3{
		font-size: 4.9vw;
		letter-spacing: -0.02em;
		width: 100%;
		margin: 0 auto;
	}
	#content_body .think.end figure.naruhodo{
		width: 65.489362%;
	}
}