@charset "UTF-8";

/*main
----------------------------------------*/
.concept main {
	background: #f8f9f8;
}

/*intro
----------------------------------------*/
.concept .intro {
	background: #f4f6f2;
	margin-top: -40.4rem;
	padding: 41.3rem 0 0;
	display: flex;
	align-items: center;
	justify-content: flex-end;
	border-radius: 0 0 21rem;
	overflow: hidden;
	z-index: 2;
}
.concept .intro::after {
	content: '';
	display: block;
	width: 77rem;
	height: 43rem;
	background: #718E5E;
	opacity: .06;
	border-radius: 38.5rem 38.5rem 0 0;
	position: absolute;
	bottom: 0;
	right: calc(50% + 4.4rem);
}
.concept .intro::before {
	content: '';
	display: block;
	background: #eef0ec;
	position: absolute;
	bottom: 0;
	right: 0;
	height: 69.4rem;
	width: calc(50% + 25.3rem);
}
.concept .intro figure {
	width: calc(50% - 17.4rem);
	border-radius: 21rem 0;
	overflow: hidden;
	order: 1;
	z-index: 2;
}
.concept .intro_txt {
	width: 63.7rem;
	padding-bottom: 1rem;
	z-index: 2;
}
.concept .intro_txt h2 {
	font-weight: 400;
	font-size: 2.8rem;
	color: #7AA160;
	line-height: 1.4286;
	letter-spacing: .1em;
	margin-bottom: 2.3rem;
}
.concept .intro_txt p {
	font-size: 1.5rem;
	line-height: 1.9333;
	letter-spacing: .1em;
}
@media only screen and (max-width: 768px) {
	.concept .intro {
		padding: 57.3rem 0 0;
		display: block;
		background: #f8f9f8;
		border-radius: 0 0 12rem;
	}
	.concept .intro::after {
		width: 36.9rem;
		border-radius: 18.45rem 18.45rem 0 0;
		right: auto;
		left: -11.9rem;
	}
	.concept .intro::before {
		top: 0;
		height: auto;
		width: 25rem;
		background: #f2f3f2;
		border-radius: 0 0 12rem 12rem;
	}
	.concept .intro figure {
		width: 33.5rem;
		border-radius: 8.2rem 0 7rem 0;
		margin: 0 auto;
	}
	.concept .intro_txt {
		width: auto;
		padding: 2.5rem 4rem 6.3rem;
		position: static;
	}
	.concept .intro_txt h2 {
		font-size: 2.2rem;
		line-height: 1.4545;
		margin: 0 4rem 2.3rem;
		position: absolute;
		top: 45.5rem;
		left: 0;
		right: 0;
	}
	.concept .intro_txt p {
		font-size: 1.3rem;
		line-height: 1.6923;
		letter-spacing: .05em;
	}
}

/*story
----------------------------------------*/
.concept .story {
	margin-top: -17.9rem;
	z-index: 1;
	padding-top: 27.7rem;
	display: flex;
	align-items: center;
}
.concept .story::before {
	content: '';
	display: block;
	z-index: 1;
	width: 32rem;
	height: 45.8rem;
	background: url(../../img/concept/story_img_02.png) no-repeat left top / 100% auto;
	position: absolute;
	right: 0;
	bottom: 0;
	pointer-events: none;
}
.concept .story_bg {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	pointer-events: none;
	z-index: 0;
	opacity: .3;
}
.concept .story figure {
	width: calc(50% - 2.7rem);
	border-radius: 0 21rem 0 0;
	overflow: hidden;
	z-index: 2;
}
.concept .story figure::after {
	content: '';
	display: block;
	width: 18.7rem;
	height: 18.7rem;
	border-radius: 50%;
	background: #EBEEE9;
	opacity: .48;
	z-index: 2;
	position: absolute;
	top: -5.8rem;
	right: -4.1rem;
	pointer-events: none;
}
.concept .story_txt {
	flex: 1;
	padding: 0 0 5rem 13rem;
	z-index: 2;
}
.concept .story_txt h2 {
	font-weight: 400;
	font-size: 2rem;
	line-height: 1.65;
	letter-spacing: .1em;
	margin-bottom: 1.7rem;
}
.concept .story_txt h2 .en {
	display: block;
	font-size: 2.8rem;
	color: #7AA160;
	letter-spacing: .15em;
	margin-bottom: 1.5rem;
}
.concept .story_txt p {
	font-size: 1.3rem;
	line-height: 2.0769;
	letter-spacing: .1em;
}
.concept .story_txt p + p {
	margin-top: 1.2rem;
}
@media only screen and (max-width: 768px) {
	.concept .story {
		margin-top: -9rem;
		padding-top: 16.2rem;
		display: block;
	}
	.concept .story::before {
		display: none;
	}
	.concept .story figure {
		width: 35.5rem;
		border-radius: 0 5rem 0 0;
	}
	.concept .story figure::after {
		display: none;
	}
	.concept .story_txt {
		padding: 3.1rem 4rem 6rem;
	}
	.concept .story_txt h2 {
		font-size: 1.8rem;
		line-height: 1.6111;
		margin-bottom: 1.5rem;
	}
	.concept .story_txt h2 .en {
		font-size: 2.4rem;
		margin-bottom: 1rem;
	}
	.concept .story_txt p {
		line-height: 1.6923;
		letter-spacing: .05em;
	}
	.concept .story_txt p + p {
		margin-top: 1.7rem;
	}
}

/*reason
----------------------------------------*/
.concept .reason {
	background: #E4EBDF;
	border-radius: 0 0 0 21rem;
	padding: 8.8rem 0 9.2rem;
}
.concept .reason_inner {
	max-width: 109.1rem;
	margin: 0 auto;
}
.concept .reason h2 {
	font-size: 1.3rem;
	font-weight: 400;
	color: #7AA160;
	letter-spacing: .15em;
	margin-bottom: 3.5rem;
}
.concept .reason h2 .en {
	display: block;
	font-size: 3.3rem;
	letter-spacing: .15em;
}
.concept .reason_box {
	display: flex;
	justify-content: space-between;
	gap: 1.4rem;
}
.concept .reason_item {
	flex: 1;
}
.concept .reason_item figure {
	border-radius: 1.2rem;
	overflow: hidden;
}
.concept .reason_number {
	width: 6rem;
	height: 6rem;
	border-radius: 50%;
	background: rgba(255, 255, 255, .95);
	margin: -3.7rem auto 1.5rem;
	font-size: 3.4rem;
	display: flex;
	justify-content: center;
	align-items: center;
	color: #7AA160;
	text-align: center;
}
.concept .reason_item h3 {
	margin: 0 0 .8rem 1.5rem;
	font-weight: 400;
	font-size: 1.8rem;
	color: #7AA160;
	letter-spacing: .09em;
}
.concept .reason_item p {
	font-size: 1.3rem;
	letter-spacing: .1em;
	line-height: 1.9231;
	margin: 0 0 0 1.5rem;
}
.concept .reason_note {
	padding: .5rem 0 0 1em;
	text-indent: -1em;
}
@media only screen and (max-width: 768px) {
	.concept .reason {
		border-radius: 0 0 0 8rem;
		padding: 6.4rem 0 6.2rem;
	}
	.concept .reason_inner {
		max-width: 29.5rem;
	}
	.concept .reason h2 {
		margin-bottom: 2.6rem;
		line-height: 1.38;
	}
	.concept .reason h2 .en {
		font-size: 2.6rem;
	}
	.concept .reason_box {
		display: block;
	}
	.concept .reason_number {
		margin: -3rem auto 2.3rem;
		letter-spacing: .1em;
		font-size: 3.2rem;
		padding-top: .3rem;
	}
	.concept .reason_item + .reason_item {
		margin-top: 3.3rem;
	}
	.concept .reason_item h3 {
		margin: 0 0 .7rem;
		letter-spacing: .1em;
	}
	.concept .reason_item p {
		letter-spacing: .05em;
		line-height: 1.6923;
		margin: 0;
	}
	.concept .reason_item .reason_note {
		margin-right: -1rem;
		padding-top: .6rem;
	}
}

/*style
----------------------------------------*/
.concept .style {
	padding: 8.9rem 0 10rem;
}
.concept .style::before {
	content: '';
	display: block;
	position: absolute;
	right: 0;
	top: 7.9rem;
	bottom: 0;
	width: calc(50% - 1rem);
	background: #fff;
	border-radius: 56rem 0 0 0;
}
.concept .style h2 {
	text-align: center;
	font-size: 1.3rem;
	letter-spacing: .15em;
	color: #7AA160;
	font-weight: 400;
	line-height: 1.45;
	margin-bottom: 5.6rem;
}
.concept .style h2 .en {
	display: block;
	font-size: 3.3rem;
	letter-spacing: .15em;
}
.concept .style_item {
	display: flex;
	align-items: center;
}
.concept .style_item figure {
	width: calc(50% + 5.3rem);
	border-radius: 0 10rem 10rem 0;
	overflow: hidden;
}
.concept .style_txt {
	width: 49.1rem;
	padding: 1.2rem 0 0 10rem;
}
.concept .style_item:nth-child(2n+1) {
	justify-content: flex-end;
}
.concept .style_item:nth-child(2n+1) figure {
	border-radius: 10rem 0 0 10rem;
	order: 1;
}
.concept .style_item:nth-child(2) .style_txt {
	padding: 0 0 3.3rem 10rem;
}
.concept .style_item:nth-child(2n+1) .style_txt {
	padding: 1.2rem 10rem 0 0;
}
.concept .style_txt h3 {
	font-weight: 400;
	color: #7AA160;
	letter-spacing: .1em;
	font-size: 2.4rem;
	line-height: 1.2917;
	margin-bottom: 1.6rem;
}
.concept .style_txt h3 span {
	display: block;
	font-size: 1.3rem;
	letter-spacing: .1em;
	margin-bottom: .9rem;
}
.concept .style_txt p {
	font-size: 1.3rem;
	letter-spacing: .07em;
	line-height: 1.8462;
}
.concept .style_btn {
	display: block;
	background: #7AA160;
	color: #fff;
	font-size: 1.3rem;
	letter-spacing: .01em;
	width: fit-content;
	min-width: 25.3rem;
	border-radius: 2.1rem;
	padding: 1.1rem 4rem 1.1rem 2.2rem;
	margin-top: 3.9rem;
}
.concept .style_btn::after {
	content: '';
	display: block;
	width: 0;
	height: 0;
	border-style: solid;
	border-width: .5rem 0 .5rem .8rem;
	border-color: transparent transparent transparent #fff;
	position: absolute;
	top: 0;
	bottom: 0;
	right: 1.5rem;
	margin: auto 0;
	transition: transform .3s;
}
@media (hover:hover) {
	.concept .style_btn:hover::after {
		transform: translateX(.5rem)
	}
}
@media only screen and (max-width: 768px) {
	.concept .style {
		padding: 6.3rem 0 7rem;
		overflow: hidden;
	}
	.concept .style::before {
		top: 3.1rem;
		width: 39rem;
		right: auto;
		left: 17.9rem;
		border-radius: 19rem 0 0 0;
	}
	.concept .style h2 {
		line-height: 1.4;
		margin-bottom: 2.6rem;
	}
	.concept .style h2 .en {
		font-size: 2.6rem;
	}
	.concept .style_item {
		display: block;
	}
	.concept .style_item + .style_item {
		margin-top: 5.9rem;
	}
	.concept .style_item figure {
		width: 35.5rem;
		border-radius: 0 8rem 8rem 0;
	}
	.concept .style_txt {
		width: 29.5rem;
		margin: 0 auto;
		padding: 2.6rem 0 0;
	}
	.concept .style_item:nth-child(2n+1) figure {
		border-radius: 8rem 0 0 8rem;
		margin: 0 0 0 auto;
	}
	.concept .style_item:nth-child(2) .style_txt {
		padding: 2.6rem 0 0;
	}
	.concept .style_item:nth-child(2n+1) .style_txt {
		padding: 2.6rem 0 0;
	}
	.concept .style_txt h3 {
		font-size: 2.2rem;
		line-height: 1.3636;
		margin-bottom: 1.7rem;
	}
	.concept .style_txt h3 span {
		margin-bottom: .7rem;
	}
	.concept .style_txt p {
		letter-spacing: .05em;
		line-height: 1.6923;
	}
	.concept .style_btn {
		font-size: 1.3rem;
		width: auto;
		min-width: none;
		border-radius: 2.4rem;
		padding: 1.3rem 3rem 1.4rem;
		letter-spacing: .1em;
		margin-top: 2.3rem;
	}
	.concept .style_item:nth-child(4) .style_btn {
		letter-spacing: 0;
	}
	.concept .style_item:nth-child(6) .style_btn {
		letter-spacing: -.03em;
		padding: 1.3rem 2.8rem 1.4rem 1.8rem;
	}
	.concept .style_btn::after {
		right: 1.6rem;
	}
}

/*staff
----------------------------------------*/
.concept .staff {
	display: flex;
	justify-content: flex-end;
	align-items: center;
	z-index: 3;
}
.concept .staff::before {
	content: '';
	display: block;
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: #E4EBDF;
	border-radius: 0 0 0 18rem;
	z-index: 2;
}
.concept .staff::after {
	content: '';
	display: block;
	width: 24.1rem;
	height: 47.9rem;
	background: url(../../img/concept/contents_bg.png) no-repeat left top / 100% auto;
	position: absolute;
	left: 0;
	bottom: -23.4rem;
	z-index: 1;
}
.concept .staff figure {
	order: 1;
	width: calc(50% + 6.7rem);
	z-index: 2;
}
.concept .staff_txt {
	width: 47.7rem;
	z-index: 2;
}
.concept .staff_txt h2 {
	font-weight: 400;
	color: #7AA160;
	font-size: 2.4rem;
	line-height: 1.2083;
	letter-spacing: .1em;
	margin-bottom: 1.7rem;
}
.concept .staff_txt h2 span {
	display: block;
	font-family: "Sawarabi Gothic", sans-serif;
	font-size: 1.3rem;
	letter-spacing: .15em;
	margin-bottom: 1.1rem;
}
.concept .staff_txt p {
	font-size: 1.3rem;
	line-height: 2.0769;
	letter-spacing: .07em;
}
.concept .staff_btn {
	display: block;
	background: #7AA160;
	color: #fff;
	font-size: 1.3rem;
	letter-spacing: .01em;
	width: fit-content;
	min-width: 25.3rem;
	border-radius: 2.1rem;
	padding: 1.1rem 4rem 1.1rem 2.2rem;
	margin-top: 2.2rem;
}
.concept .staff_btn::after {
	content: '';
	display: block;
	width: 0;
	height: 0;
	border-style: solid;
	border-width: .5rem 0 .5rem .8rem;
	border-color: transparent transparent transparent #fff;
	position: absolute;
	top: 0;
	bottom: 0;
	right: 1.5rem;
	margin: auto 0;
	transition: transform .3s;
}
@media (hover:hover) {
	.concept .staff_btn:hover::after {
		transform: translateX(.5rem)
	}
}
@media only screen and (max-width: 768px) {
	.concept .staff {
		display: block;
		padding: 12.4rem 0 0;
	}
	.concept .staff::before {
		border-radius: 0 0 0 8rem;
	}
	.concept .staff::after {
		width: 18.8rem;
		height: 24.9rem;
		background-image: url(../../img/concept/contents_bg-sp.png);
		bottom: -10.7rem;
	}
	.concept .staff figure {
		width: 35.5rem;
		margin: 0 0 0 auto;
		overflow: hidden;
		border-radius: 5rem 0 0;
	}
	.concept .staff_txt {
		width: auto;
		padding: 2.4rem 0 7.9rem;
	}
	.concept .staff_txt h2 {
		position: absolute;
		left: 4rem;
		top: -32rem;
		font-size: 2.2rem;
		letter-spacing: .08em;
	}
	.concept .staff_txt h2 span {
		letter-spacing: .1em;
		margin-bottom: 1rem;
	}
	.concept .staff_txt p {
		width: 29.5rem;
		margin: 0 auto;
		line-height: 1.6923;
		letter-spacing: .05em;
	}
	.concept .staff_btn {
		font-size: 1.4rem;
		min-width: 29.5rem;
		border-radius: 2.4rem;
		letter-spacing: .1em;
		padding: 1.3rem 4rem 1.3rem 3rem;
		margin: 2.3rem auto 0;
	}
.concept .staff_btn::after {
	content: '';
	display: block;
	width: 0;
	height: 0;
	border-style: solid;
	border-width: .5rem 0 .5rem .8rem;
	border-color: transparent transparent transparent #fff;
	position: absolute;
	top: 0;
	bottom: 0;
	right: 1.5rem;
	margin: auto 0;
	transition: transform .3s;
}
}