@charset "UTF-8";
/* CSS Document */
header{
	margin-top: 8.5rem;
}


/*タイトル --------------------------------------------------*/
#title div{
	padding: 0;
	height: auto;
}
#title div img{
	width: 100%;
}
/*about --------------------------------------------------*/
#about div.offset-lg-3{
	background: rgb(8,40,126);
	background: linear-gradient(90deg, rgba(8,40,126,1) 0%, rgba(6,153,226,1) 100%);
	position: relative;
	min-height: 250px;
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	align-items: center;
	text-align: justify;
}
#about div.offset-lg-3::before{
	content: '';
	background: url("../img/parts-1.svg");
	background-repeat: no-repeat;
	background-position: left top;
	background-size: contain;
	position: absolute;
	top: 0;
	left: 0;
	width: 210px;
	height: 210px;
}
#about div.offset-lg-3::after{
	content: '';
	background: url("../img/parts-2.svg");
	background-repeat: no-repeat;
	background-position: right bottom;
	background-size: contain;
	position: absolute;
	bottom: 0;
	right: 0;
	width: 210px;
	height: 210px;
}
#about h3{
	font-family: 'Shippori Mincho', serif;
	font-size: 4rem;
	font-size: 40px;
	color: white;
	margin-bottom: 0.5em;
}
#about h3 span{
	font-size: 3rem;
	font-size: 30px;
}
#about h3 + p{
    letter-spacing: 3px;
    color: white;
}
#about figure{
	position: relative;
}
#about figure + div figure{
    padding: 3rem 0 2rem;
}
#about figure + p{
    letter-spacing: 3px;
	line-height: 2em;
}
#about figure .leaf-1 {
    position: absolute;
    top: -50px;
    left: 0;
}
#about figure .leaf-2 {
    position: absolute;
    top: 280px;
    left: 60px;
}
#about figure .leaf-3 {
    position: absolute;
    bottom: -150px;
    right: 0px;
}
/*sustainable --------------------------------------------------*/
#sustainable h3{
	margin: 10rem 0 4rem;
}
.sustainable-1,.sustainable-2,
.sustainable-5,.sustainable-6,
.sustainable-7,.sustainable-8{
	margin-bottom: 10rem;
}
.sustainable-3,.sustainable-4{
	margin-bottom: 20rem;
}
#sustainable .flex-item-1,
#sustainable .column-right,
#sustainable .column-outside-right {
	order: 2;
}
#sustainable .flex-item-2,
#sustainable .column-left,
#sustainable .column-outside-left {
	order: 1;
}
.flex-box img{
	width: 100%;
	height: auto;
}
.flex-box{
  display: flex;
  justify-content: space-between;
  margin: auto;
}
.flex-box img{
  width: 100%;
  height: auto;
}
.column{
  width: 48%;
}
.column-outside-right{
    flex: 1;
    margin-right: calc(50% - 50vw);
    margin-left: 4%;
}
.column-outside-left{
    flex: 1;
    margin-left: calc(50% - 50vw);
    margin-right: 4%;
}
#sustainable .flex-box h3 {
    position: relative;
    background: #08287E;
    display: flex;
    align-items: center;
    font-size: 4rem;
    font-size: 40px;
    font-family: 'Allura', cursive;
    margin: 0rem 0rem 5rem!important;
    color: white;
    line-height: 0;
    height: 65px;
}
#sustainable .column-right h3 {
   padding-left: 3rem;
}
#sustainable .column-left h3::before {
    content: '';
    position: absolute;
    left: -200%;
    background: #08287E;
    display: block;
    width: 200%;
    height: 65px;
    z-index: -1;
}
#sustainable .column-left h3::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: -100%;
    background: rgb(229,0,30);
    background: linear-gradient(90deg, rgba(229,0,30,1) 0%, rgba(229,0,30,1) 5.9%, rgba(215,166,0,1) 5.9%, rgba(215,166,0,1) 11.8%, rgba(0,151,59,1) 11.8%, rgba(0,151,59,1) 17.4%, rgba(198,15,40,1) 17.4%, rgba(198,15,40,1) 23.2%, rgba(232,56,25,1) 23.2%, rgba(232,56,25,1) 29%, rgba(0,166,217,1) 29%, rgba(0,166,217,1) 34.8%, rgba(250,189,0,1) 34.8%, rgba(250,189,0,1) 40.6%, rgba(151,11,49,1) 40.6%, rgba(151,11,49,1) 46.4%, rgba(237,106,2,1) 46.4%, rgba(237,106,2,1) 52.2%, rgba(220,0,122,1) 52.2%, rgba(220,0,122,1) 58.5%, rgba(245,162,0,1) 58.5%, rgba(245,162,0,1) 64.2%, rgba(211,146,0,1) 64.2%, rgba(211,146,0,1) 69.9%, rgba(66,121,53,1) 69.9%, rgba(66,121,53,1) 75.7%, rgba(0,117,186,1) 75.7%, rgba(0,117,186,1) 81.4%, rgba(40,168,56,1) 81.4%, rgba(40,168,56,1) 87.2%, rgba(0,76,136,1) 87.2%, rgba(0,76,136,1) 92.9%, rgba(0,48,103,1) 92.9%, rgba(0,48,103,1) 100%);
    display: block;
    width: 200%;
    height: 5px;
    z-index: -1;
}
#sustainable .column-right h3::before {
    content: '';
    position: absolute;
    right: -200%;
    background: #08287E;
    display: block;
    width: 200%;
    height: 65px;
    z-index: -1;
}
#sustainable .column-right h3::after {
    content: '';
    position: absolute;
    bottom: -15px;
    right: -100%;
    background: rgb(229,0,30);
    background: linear-gradient(90deg, rgba(229,0,30,1) 0%, rgba(229,0,30,1) 5.9%, rgba(215,166,0,1) 5.9%, rgba(215,166,0,1) 11.8%, rgba(0,151,59,1) 11.8%, rgba(0,151,59,1) 17.4%, rgba(198,15,40,1) 17.4%, rgba(198,15,40,1) 23.2%, rgba(232,56,25,1) 23.2%, rgba(232,56,25,1) 29%, rgba(0,166,217,1) 29%, rgba(0,166,217,1) 34.8%, rgba(250,189,0,1) 34.8%, rgba(250,189,0,1) 40.6%, rgba(151,11,49,1) 40.6%, rgba(151,11,49,1) 46.4%, rgba(237,106,2,1) 46.4%, rgba(237,106,2,1) 52.2%, rgba(220,0,122,1) 52.2%, rgba(220,0,122,1) 58.5%, rgba(245,162,0,1) 58.5%, rgba(245,162,0,1) 64.2%, rgba(211,146,0,1) 64.2%, rgba(211,146,0,1) 69.9%, rgba(66,121,53,1) 69.9%, rgba(66,121,53,1) 75.7%, rgba(0,117,186,1) 75.7%, rgba(0,117,186,1) 81.4%, rgba(40,168,56,1) 81.4%, rgba(40,168,56,1) 87.2%, rgba(0,76,136,1) 87.2%, rgba(0,76,136,1) 92.9%, rgba(0,48,103,1) 92.9%, rgba(0,48,103,1) 100%);
    display: block;
    width: 200%;
    height: 5px;
    z-index: -1;
}
#sustainable .flex-box h3 span{
    font-size: 10.5rem;
    font-size: 105px;
    margin-top: 1.5rem;
	padding-left: 1.5rem;
}
#sustainable .flex-box h4 {
    font-size: 4rem;
    font-size: 40px;
	font-weight: bold;
    color: #08287E;
	margin-bottom: 2rem;
	line-height: 5.5rem;
}
#sustainable .flex-box h4 span{
    font-size: 2.5rem;
    font-size: 25px;
    display: block;
    line-height: 4.5rem;
}
#sustainable .flex-box h4 + p{
    letter-spacing: 1.5px;
	line-height: 2em;
}
/*sustainable-1 -------------------------------------------------*/
.sustainable-1 h5{
    font-size: 2.5rem;
    font-size: 25px;
	margin-bottom: 1em;
}
.sustainable-1 .row{
    margin-right:  0;
    margin-left:  0;
}
.sustainable-1 .left-box {
    background: #CEE4EF;
    padding: 3rem 4rem 2rem;
    margin-top: 2rem;
    margin-bottom: 4rem;
	margin-left: 0!important;
    position: relative;
}
.sustainable-1 .left-box li{
	letter-spacing: 3px;
	text-indent: -1.1em;
    padding-left: 1.1em;
}
.sustainable-1 .right-box li{
	letter-spacing: 3px;
	text-indent: -1.8em;
    padding-left: 1.8em;
}
.sustainable-1 .left-box li::before{
	content: '・';
}
.sustainable-1 .left-box::after{
    content: '';
    display: inline-block;
    background: url(../img/arrow.svg);
    background-repeat: no-repeat;
    background-size: contain;
    width: 73px;
    height: 40px;
    position: absolute;
    right: -29%;
    top: 50%;
    bottom: 50%;
    margin: auto;
}
.sustainable-1 .right-box li::before{
	content: '●';
	padding: 0.5rem;
}
.sustainable-1 .right-box{
	background: #005FB2;
	color: white;
    padding: 3rem 4rem 2rem;
    margin-top: 2rem;
    margin-bottom: 4rem;
	margin-right: 0!important;
	position: relative;
}
.sustainable-1 .nanotech-system{
	position: relative;
}
.sustainable-1 .nanotech-system p{
    letter-spacing: 1.5px;
	line-height: 2em;
}
.sustainable-1 .nanotech-system a{
	margin-top: 10rem;
	position:relative;
	display: block;
	text-align: center;
	padding: 2rem;
	background: white;
	border-radius: 5rem;
	filter: drop-shadow(5px 5px 5px rgba(0,0,0,0.2));
	transition: all 0.3s ease-out;
}
.sustainable-1 .nanotech-system a:hover{
	filter: drop-shadow(0px 0px 0px rgba(0,0,0,0.2));
}
.sustainable-1 .nanotech-system a:before{
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 50px;
    border: 5px solid transparent;
    background: linear-gradient(90deg, rgba(27,195,179,1) 0%, rgba(6,129,209,1) 100%) border-box border-box;
    -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0) border-box;
    -webkit-mask-composite: destination-out;
    mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0) border-box;
    mask-composite: exclude;
  }
.sustainable-1 .nanotech-system a:hover::after  {
    opacity: 0;
}
.sustainable-1 .nanotech-system a::after {
    content: '';
	background: linear-gradient(90deg, rgba(27,195,179,1) 0%, rgba(6,129,209,1) 100%);
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
	border-radius: 5rem;
    transition: all 0.3s ease-out;
    width: 100%;
	z-index: -1;
}
.sustainable-1 .nanotech-system a span{
    position: relative;
    color: white;
    font-family: 'Shippori Mincho', serif;
    font-size: 2.5rem;
    font-size: 25px;
    margin-left: -2em;
}
.sustainable-1 .nanotech-system a span::after{
    content: '';
    background: url("../img/link.svg");
    background-repeat: no-repeat;
    background-size: contain;
    display: block;
    width: 25px;
    height: 25px;
    position: absolute;
    right: -15%;
    top: 0;
    bottom: 0;
    margin: auto;
}
.sustainable-1 .nanotech-system a:hover span::after{
    content: '';
    background: url("../img/link-h.svg");
    background-repeat: no-repeat;
    background-size: contain;
    display: block;
}
.sustainable-1 .nanotech-system a:hover span{
	color: #08287E;
}
.sustainable-1 .nanotech-system img{
	position: relative;
    margin-left: calc(50% - 50vw);
	left: 50%;
}
.sustainable-1 .nanotech-system img + img{
    position: absolute;
    width: 50%;
    right: 0;
    left: 43%;
    bottom: 0;
    margin: auto;
}
/*sustainable-3 -------------------------------------------------*/
.sustainable-3 .column-outside-right{
	position: relative;
}
.sustainable-3 img + img{
    position: absolute;
    width: 50%;
    right: 0;
    bottom: -90px;
}
/*sustainable-4 -------------------------------------------------*/
.sustainable-4 .column-outside-left{
	position: relative;
}
.sustainable-4 img + img{
    position: absolute;
    width: 50%;
    left: 0;
    bottom: -90px;
}
/*sustainable-5 -------------------------------------------------*/
.sustainable-5 h4 {
    letter-spacing: -2px;
}
/*sustainable-6 -------------------------------------------------*/
.sustainable-6 dl dl {
    background: #E6E9F2;
	padding: 2.5rem 4rem;
    margin-top: 5.5rem;
}
.sustainable-6 dl dl dt{
    font-size: 15px;
    font-size: 1.5rem;
	color: #08287E;
}
.sustainable-6 dl dl dd{
    font-size: 15px;
    font-size: 1.5rem;
	text-align: justify;
}
/*sustainable-8 -------------------------------------------------*/
.sustainable-8 .column-outside-left{
	position: relative;
}
.sustainable-8 img + img{
    position: absolute;
    width: 50%;
    right: -190px;
    bottom: -30px;
}

/*point ---------------------------------------------------------*/
#point{
	background: url("../img/back.jpg");
	padding: 10rem 0;
}
#point h3{
    font-family: 'Shippori Mincho', serif;
    position: relative;
    font-size: 30px;
    font-size: 3rem;
    margin-bottom: 2rem;
    padding-left: 9rem;
    line-height: 4rem;
}
#point h3::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    top: 0;
    margin: auto;
    display: block;
    background: url(../img/img.png);
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    width: 80px;
    height: auto;
}
#point h3 span{
    color: #D39200;
}
#point h3 + p{
	letter-spacing: 1.5px;
	line-height: 2em;
}
#point .right-box {
	order: 2;
}
#point .left-box {
	order: 1;
}
#point hr {
    border: 2px solid white;
    margin: 5rem 0 7rem;
}
#point figure {
	text-align: center;
	background: url("../img/circle.svg");
	background-repeat: no-repeat;
	background-position: center center;
	background-size: auto;
}
#point figcaption {
	margin-bottom: 2rem;
}
#point a {
    display: flex;
    align-items: center;
    background: white;
	color: #08287E;
    font-size: 23px;
    font-size: 2.3rem;
	font-weight: bold;
    border: 1px solid #08287E;
    filter: drop-shadow(5px 5px 5px rgba(0,0,0,0.2));
    padding: 1rem 3rem;
	position: relative;
	transition: 0.3s;
}
#point a p{
	font-family: 'Shippori Mincho', serif;
    margin: 0;
    margin-left: 2rem;
}
#point a::before {
    content: "";
	background: url("../img/refine-cleaner-logo.svg");
	background-repeat: no-repeat;
	background-size: auto;
	background-position: left;
	display: inline-block;
    width: 235px;
	height: 75px;
}
#point a::after {
	font-family: "Font Awesome 5 Free";
    content: "\f105";
    font-weight: 900;
    font-size: 2rem;
    font-size: 20px;
    color: #08287E;
    display: inline-block;
    position: absolute;
    right: 8%;
    margin: auto;
}
#point a:hover {
    background: #08287E;
	color: #fff;
    filter: none;
}
#point a:hover::before{
	background: url("../img/refine-cleaner-logo-h.svg");
	background-repeat: no-repeat;
	background-size: auto;
	background-position: left;
}
#point a:hover::after {
	color: #fff;
}
#point a img{
	max-width: 230px;
	margin-right: 1rem;
}
/*approval ------------------------------------------------------*/
#approval{
	padding: 10rem 0;
}
#approval div.row{
    background: rgb(8,40,126);
    background: linear-gradient(90deg, rgba(8,40,126,1) 0%, rgba(6,153,226,1) 100%);
    position: relative;
    min-height: 250px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    text-align: justify;
}
#approval div.row::before{
	content: '';
	background: url("../img/parts-1.svg");
	background-repeat: no-repeat;
	background-position: left top;
	background-size: contain;
	position: absolute;
	top: 0;
	left: 0;
	width: 210px;
	height: 210px;
}
#approval div.row::after{
	content: '';
	background: url("../img/parts-2.svg");
	background-repeat: no-repeat;
	background-position: right bottom;
	background-size: contain;
	position: absolute;
	bottom: 0;
	right: 0;
	width: 210px;
	height: 210px;
}
#approval div.row div{
   position: relative;
}
#approval div.row div img {
    position: absolute;
    right: 0;
    left: 40%;
    top: 0;
    bottom: 0;
    margin: auto;
    max-width: 250px;
}
#approval div.row p {
    color: white;
    border-top: 2px solid white;
    border-bottom: 2px solid white;
    display: flex;
    justify-content: center;
    padding: 5rem 0;
    margin: 5rem;
}

@media (max-width: 1199px) {
/*about ---------------------------------------------------------*/
	#about figure .leaf-1 {
		top: -100px;
		left: -150px;
	}
	#about figure .leaf-2 {
		top: 280px;
		left: -60px;
	}
/*sustainable ---------------------------------------------------*/
	.sustainable-3,.sustainable-4{
		margin-bottom: 10rem;
	}
	#sustainable .flex-box h4 {
		font-size: 3.5rem;
		font-size: 35px;
		line-height: 5rem;
	}
/*sustainable-1 -------------------------------------------------*/
	.sustainable-1 .left-box::after {
    width: 70px;
    height: 40px;
}
/*sustainable-3 -------------------------------------------------*/
	.sustainable-3 img + img {
		bottom: 0;
		top: 45%;
	}
/*sustainable-4 -------------------------------------------------*/
	.sustainable-4 img + img {
		bottom: 0;
		top: 55%;
	}
/*sustainable-8 -------------------------------------------------*/
	.sustainable-8 img + img {
		right: -20px;
		bottom: -50px;
	}
/*point ---------------------------------------------------------*/
	#point h3 {
		font-size: 25px;
		font-size: 2.5rem;
		padding-left: 7rem;
		line-height: 4rem;
	}
	#point h3::before {
		width: 60px;
	}
	#point a::after {
		right: 5%;
	}
}
@media (max-width: 991px) {
/*about ---------------------------------------------------------*/
	#about div.offset-lg-3 + figure {
		position: relative;
		min-height: 300px;
	}
	#about figure .leaf-1 {
		position: absolute;
		left: -120px;
		top: -60px;
		width: 70%;
	}
	#about figure .leaf-2 {
		position: absolute;
		top: 50px;
		right: 0;
		left: 50%;
		width: 50%;
	}
	#about figure + div figure {
		padding: 0 0 3rem;
	}
	#about div.offset-lg-5{
		margin: auto;
	}
/*sustainable ---------------------------------------------------*/
	.sustainable-1,.sustainable-2,
	.sustainable-5,.sustainable-6,
	.sustainable-7{
		margin-bottom: 8rem;
	}
	.sustainable-3,.sustainable-4,
	.sustainable-8{
		margin-bottom: 16rem;
	}
	#sustainable h3 {
		margin: 8rem 0 1rem;
	}
	.column {
		width: auto;
		margin: initial;
	}
	.flex-box {
		flex-wrap: wrap;
	}
	#sustainable .column-outside-left,
	#sustainable .column-outside-right {
		flex: auto;
		order: 2;
	}
	#sustainable .column-left,
	#sustainable .column-right
	 {
		order: 1;
	}
	#sustainable .column {
		padding: 2rem 0 0 0;
		border: none;
	}
	#sustainable .column {
		flex-wrap: wrap;
		justify-content: inherit;
	}
/*sustainable-1 -------------------------------------------------*/
	.sustainable-1 .left-box::after {
		right: -95px;
	}
	.sustainable-1 .nanotech-system img {
		margin: auto;
		left: 0;
		margin-bottom: 3rem;
	}
	.sustainable-1 .nanotech-system img + img {
		width: 40%;
		right: 0;
		left: 55%;
		bottom: 13%;
		margin: auto;
	}
	.sustainable-1 .nanotech-system a {
		margin-top: 3rem;
	}
	.sustainable-1 h5 {
		font-size: 2.2rem;
		font-size: 22px;
	}
	.sustainable-1 .left-box,
	.sustainable-1 .right-box {
		padding: 3rem 3rem 2rem;
	}
/*sustainable-3 -------------------------------------------------*/
	.sustainable-3 img + img {
		bottom: 0;
		top: 70%;
		right: -6.5%;
	}
/*sustainable-4 -------------------------------------------------*/
	.sustainable-4 img + img {
		bottom: 0;
		top: 70%;
		left: -6.5%;
	}
/*sustainable-6 -------------------------------------------------*/
	.sustainable-6 dl dl {
		margin-top: 3rem;
}
/*sustainable-8 -------------------------------------------------*/
	.sustainable-8 img + img {
		bottom: 0;
		top: 75%;
		right: -6.5%;
	}
/*point ---------------------------------------------------------*/
	#point .right-box {
		order: 1;
	}
ç	#approval div.row {
		min-height: 200px;
	}
	#approval div.row div img {
		left: 25%;
		max-width: 200px;
	}
	#approval div.row p {
		padding: 3rem 0;
		margin: 3rem;
	}
	#approval div.row::before {
		width: 150px;
		height: 150px;
	}
	#approval div.row::after {
		width: 150px;
		height: 150px;
	}
}
@media (max-width: 767px) {
/*about ---------------------------------------------------------*/
	#about div.offset-lg-3 + figure {
		min-height: 220px;
	}
	#about figure .leaf-3 {
		bottom: -80px;
		width: 20%;
	}
/*sustainable ---------------------------------------------------*/
	.sustainable-1,.sustainable-2,
	.sustainable-5,.sustainable-6,
	.sustainable-7{
		margin-bottom: 7rem;
	}
	.sustainable-3,.sustainable-4,
	.sustainable-8{
		margin-bottom: 10rem;
	}
/*sustainable-1 --------------------------------------------------*/
	.sustainable-1 .left-box,
	.sustainable-1 .right-box {
		padding: 2rem 1.5rem 2rem;
	}
	.sustainable-1 h5 {
		padding-left: 1rem;
		line-height: 3.5rem;
	}
	.sustainable-1 .left-box::after {
		right: -80px;
	}
/*point ----------------------------------------------------------*/
	#point{
		padding: 5rem 0;
	}
	#point a {
		padding: 1rem 4rem;
	}
	#point figure img{
		padding: 2rem 0 0;
		margin-top: 2rem;
	}
	#point hr {
		margin: 3rem;
	}
/*approval ------------------------------------------------------*/
	#approval {
		padding: 5rem 0;
	}
	#approval div.row div img {
		max-width: 170px;
	}
}
@media (max-width: 575px) {
/*about ---------------------------------------------------------*/
	#about div.offset-lg-3 + figure {
		min-height: 140px;
	}
	#about h3 {
		font-size: 3rem;
		font-size: 30px;
	}
	#about div.offset-lg-5 {
		padding: 0;
	}
	#about div.offset-lg-3 {
		padding: 3rem;
		height: auto;
	}
	#about div.offset-lg-3::before {
		width: 120px;
		height: 120px;
	}
	#about div.offset-lg-3::after {
		width: 120px;
		height: 120px;
	}
	#about figure .leaf-1 {
		top: -50px;
		left: -100px;
		width: 90%;
	}
	#about figure + div figure {
		padding: 3rem 0 0;
	}
	#about h3 + p {
		letter-spacing: 1px;
	}
	#about figure + p {
		letter-spacing: 1px;
	}
	#about figure .leaf-3 {
		bottom: -75px;
		width: 25%;
	}
/*sustainable ---------------------------------------------------*/
	#sustainable .column-left h3::before {
		display: none;
	}
	#sustainable .column-right h3::before {
		display: none;
	}
	#sustainable .column-left h3::after {
		left: 0;
		width: 100%;
	}
	#sustainable .column-right h3::after {
		right: 0;
		width: 100%;
	}
	#sustainable .flex-box h3 {
		padding: 2.5rem 2rem 1.5rem;
	}
	#sustainable .flex-box h3 span {
		font-size: 10.5rem;
		font-size: 75px;
		margin-top: 0;
		padding-left: 1rem;
	}
	#sustainable .flex-box h4 + p {
		letter-spacing: 1px;
	}
	#sustainable .flex-box h4 {
		font-size: 2.8rem;
		font-size: 28px;
		line-height: 4rem;
	}
/*sustainable-1 -------------------------------------------------*/
	.sustainable-1 .left-box::after {
		background: url(../img/arrow-2.svg);
		background-repeat: no-repeat;
		background-size: contain;
		width: 130px;
		height: 25px;
		position: absolute;
		right: 0;
		left: 0;
		top: 0;
		bottom: -125%;
		margin: auto;
	}
	.sustainable-1 .left-box {
		padding: 2.5rem 2.5rem 1.5rem;
	}
	.sustainable-1 .right-box {
		padding: 2.5rem 2.5rem 1.5rem;
	}
	.sustainable-1 .left-box li {
		letter-spacing: 1px;
	}
	.sustainable-1 .right-box li {
		letter-spacing: 1px;
	}
	.sustainable-1 h5 {
		font-size: 2.3rem;
		font-size: 23px;
		margin-bottom: 0.5em;
	}
	.sustainable-1 .nanotech-system p {
		letter-spacing: 1px;
	}
	.sustainable-1 .nanotech-system a {
		margin-top: 2rem;
	}
	.sustainable-1 .nanotech-system a span {
		font-size: 1.8rem;
		font-size: 18px;
	}
	.sustainable-1 .nanotech-system a span::after {
		width: 22px;
		height: 22px;
		right: -13%;
	}
	.sustainable-1 .nanotech-system img + img {
		bottom: 5%;
	}
/*sustainable-6 -------------------------------------------------*/
	.sustainable-6 dl dl {
		padding: 2rem;
		margin-top: 2rem;
	}
/*point ---------------------------------------------------------*/
	#point h3{
		padding-left: 0;
		font-size: 23px;
		font-size: 2.3rem;
		padding-top: 7rem;
		text-align: center;
	}
	#point h3::before {
		right: 0;
		left: 0;
		bottom: auto;
		top: 0;
		width: 60px;
		height: 60px;
	}
	#point h3 + p {
		letter-spacing: 1px;
	}
	#point a::before {
		width: 200px;
		height: 65px;
	}
	#point a {
		font-size: 18px;
		font-size: 1.8rem;
		padding: 0rem 2rem;
	}

	#point figure img {
		padding: 2rem 2rem 1rem;
	}
/*approval ------------------------------------------------------*/
	#approval div.row div {
		text-align: center;
	}
	#approval div.row div img {
		position: initial;
		margin: auto;
		margin-top: 3rem; 
	}
	#approval div.row p {
		text-align: justify;
	}
}