@charset "UTF-8";

.ttl_sec {
	margin-bottom: 70px;
	align-items: flex-end;
}

.ttl_sec .txt_en {
	font-size: 4.6rem;
	line-height: 0.7;
}

.ttl_sec .txt_ja {
	padding-left: 1.6em;
}

@media screen and (max-width: 768px){
	.ttl_sec {
		margin-bottom: calc( 25 / var(--rate_sp));
		align-items: center;
		flex-direction: column;
	}

	.ttl_sec .txt_en {
		font-size: calc( 46 / var(--rate_sp));
		text-align: center;
	}

	.ttl_sec .txt_ja {
		padding: 1em 0 0;
		font-size: calc( 18 / var(--rate_sp));
	}
}

/* ----------------------------------------------------------------------------------------------------
*  sec_message
* --------------------------------------------------------------------------------------------------*/
.sec_message {
	padding: 110px 0 186px;
}

.sec_message .txt_lead {
	margin-bottom: 100px;
	font-weight: 500;
	font-size: 3.6rem;
	line-height: 1.3;
}

.sec_message .column_message {
	display: flex;
	justify-content: space-between;
}

.sec_message .column_message figure {
	width: 280px;
}

.sec_message .column_message .box_txt {
	width: 805px;
}

.sec_message .column_message .box_txt .txt {
	font-weight: 300;
	font-size: 1.6rem;
	line-height: 1.75;
}

.sec_message .column_message .box_txt .person {
	padding-top: 1em;
	font-weight: 500;
	font-size: 1.6rem;
	text-align: right;
	line-height: 1.75;
}

.sec_message .column_message .box_txt .person .name {
	padding-left: 1em;
	font-size: 2rem;
}

@media screen and (max-width: 768px){
	.sec_message {
		padding: calc( 80 / var(--rate_sp)) 0 calc( 95 / var(--rate_sp));
	}

	.sec_message .txt_lead {
		margin-bottom: calc( 80 / var(--rate_sp));
		font-size: calc( 28 / var(--rate_sp));
	}

	.sec_message .column_message {
		align-items: center;
		flex-direction: column;
	}

	.sec_message .column_message figure {
		margin-bottom: calc( 30 / var(--rate_sp));
		width: calc( 350 / var(--rate_sp));
	}

	.sec_message .column_message .box_txt {
		width: 100%;
	}

	.sec_message .column_message .box_txt .txt {
		font-size: calc( 18 / var(--rate_sp));
		line-height: 1.77;
	}

	.sec_message .column_message .box_txt .person {
		padding-top: calc( 30 / var(--rate_sp));
		font-size: calc( 14 / var(--rate_sp));
	}

	.sec_message .column_message .box_txt .person .name {
		font-size: calc( 20 / var(--rate_sp));
	}
}

/* ----------------------------------------------------------------------------------------------------
*  sec_philosophy
* --------------------------------------------------------------------------------------------------*/
.sec_philosophy {
	padding-bottom: 70px;
}

.sec_philosophy .list_philosophy {
	margin-bottom: 110px;
	display: flex;
	justify-content: space-between;
}

.sec_philosophy .item_philosophy {
	padding: 25px 0 40px;
	background: var(--color_light_gray01);
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	width: 31.4%;
}

.sec_philosophy .item_philosophy .num {
	margin-left: 30px;
	width: 30px;
}

.sec_philosophy .item_philosophy .ttl {
	font-weight: 500;
	font-size: 2.4rem;
	line-height: 2;
	width: calc( 100% - 120px );
}

.sec_philosophy .item_philosophy .txt {
	margin-top: 10px;
	padding: 0 10px;
	font-weight: 300;
	font-size: 1.8rem;
	line-height: 1.55;
	text-align: center;
	display: flex;
	justify-content: center;
	align-items: center;
	width: 100%;
	height: 3em;
}

.sec_philosophy .body_philosophy {
	margin-bottom: 50px;
}

.sec_philosophy .body_philosophy .box_philosophy:nth-child(n+2) {
	margin-top: 70px;
}

.sec_philosophy .body_philosophy .box_philosophy .ttl {
	font-weight: 500;
	font-size: 2.4rem;
	line-height: 1;
}

.sec_philosophy .body_philosophy .box_philosophy .ttl::after {
	content: "";
	margin: 20px auto;
	background: var(--color_black);
	display: block;
	width: 62px;
	height: 1px;
}

.sec_philosophy .body_philosophy .box_philosophy .txt01 {
	margin-bottom: 1em;
	font-weight: 500;
	font-size: 1.8rem;
	line-height: 1.5;
}

.sec_philosophy .body_philosophy .box_philosophy .txt02 {
	font-weight: 300;
	font-size: 1.6rem;
	line-height: 1.75;
	text-align: center;
}

.sec_philosophy .body_philosophy .box_philosophy .txt02 li {
	line-height: 1.75;
	text-align: center;
}

.sec_philosophy .body_philosophy .box_philosophy .txt02 li em {
	font-weight: 700;
	font-style: normal;
}

@media screen and (min-width: 769px){
	.sec_philosophy .item_philosophy.js-scroll-active:nth-child(3n-1) {
    	transition-delay: .1s;
	}

	.sec_philosophy .item_philosophy.js-scroll-active:nth-child(3n) {
		transition-delay: .2s;
	}
}

@media screen and (max-width: 768px){
	.sec_philosophy {
		padding-bottom: calc( 30 / var(--rate_sp));
	}

	.sec_philosophy .list_philosophy {
		margin-bottom: calc( 40 / var(--rate_sp));
		flex-direction: column;
		align-items: center;
	}

	.sec_philosophy .item_philosophy {
		padding: calc( 25 / var(--rate_sp)) 0 calc( 30 / var(--rate_sp));
		width: calc( 360 / var(--rate_sp));
	}

	.sec_philosophy .item_philosophy:nth-child(n+2) {
		margin-top: calc( 10 / var(--rate_sp));
	}

	.sec_philosophy .item_philosophy .num {
		margin-left: calc( 25 / var(--rate_sp));
		width: calc( 30 / var(--rate_sp));
	}

	.sec_philosophy .item_philosophy .ttl {
		font-size: calc( 28 / var(--rate_sp));
		width: calc( 100% - 110 / var(--rate_sp));
	}

	.sec_philosophy .item_philosophy .txt {
		margin-top: calc( 10 / var(--rate_sp));
		padding: 0;
		font-size: calc( 18 / var(--rate_sp));
		line-height: 1.77;
		height: auto;
	}

	.sec_philosophy .body_philosophy {
		margin-bottom: calc( 30 / var(--rate_sp));
	}

	.sec_philosophy .body_philosophy .box_philosophy:nth-child(n+2) {
		margin-top: calc( 60 / var(--rate_sp));
	}

	.sec_philosophy .body_philosophy .box_philosophy .ttl {
		font-size: calc( 28 / var(--rate_sp));
	}

	.sec_philosophy .body_philosophy .box_philosophy .ttl::after {
		margin: calc( 20 / var(--rate_sp)) auto calc( 35 / var(--rate_sp));
		width: calc( 62 / var(--rate_sp));
	}

	.sec_philosophy .body_philosophy .box_philosophy .txt01 {
		font-size: calc( 20 / var(--rate_sp));
		line-height: 1.8;
	}

	.sec_philosophy .body_philosophy .box_philosophy .txt02 {
		font-size: calc( 18 / var(--rate_sp));
		line-height: 1.77;
		text-align: left;
		text-align: justify;
	}

	.sec_philosophy .body_philosophy .box_philosophy .txt02 li {
		line-height: 1.77;
		text-align: left;
		text-align: justify;
	}
}

/* ----------------------------------------------------------------------------------------------------
*  sec_company
* --------------------------------------------------------------------------------------------------*/
.sec_company {
	padding: 100px 0;
	background: var(--color_light_gray01);
}

.column_company {
	margin-bottom: 55px;
	display: flex;
	justify-content: space-between;
}

.column_company .box_company {
	width: 48%;
}

.column_company .box_company:nth-child(n+2) {
	width: 45.6%;
}

.column_company .dl_company {
	display: flex;
}

.column_company .dl_company:nth-child(n+2) {
	margin-top: 35px;
}

.column_company .dl_company .dt_company {
	font-weight: 700;
	font-size: 1.6rem;
	line-height: 1.56;
	width: 120px;
}

.column_company .dl_company .dd_company {
	font-weight: 300;
	font-size: 1.6rem;
	line-height: 1.56;
	width: calc( 100% - 120px );
}

.column_company .dl_company .dd_company .txt,
.column_company .dl_company .dd_company .txt li {
	font-weight: 300;
	line-height: 1.56;
}

.column_company .dl_company .dd_company p.txt:nth-child(n+2) {
	margin-top: 1.56em;
}

.column_company .dl_company .dd_company dl {
	display: flex;
}

.column_company .dl_company .dd_company dt {
	width: 9.2em;
}

.column_map {
	display: flex;
	justify-content: space-between;
}

.column_map .item_map {
	width: 31.3%;
}

.column_map .item_map .ttl_map {
	margin-bottom: 1.2em;
	font-weight: 700;
	font-size: 1.6rem;
	line-height: 1;
}

.column_map .item_map .box_map {
	position: relative;
	width: 100%;
	height: 275px;
}

.column_map .item_map .box_map iframe {
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
}

@media screen and (max-width: 768px){
	.sec_company {
		padding: calc( 60 / var(--rate_sp)) 0 calc( 35 / var(--rate_sp));
	}

	.column_company {
		margin-bottom: calc( 55 / var(--rate_sp));
		flex-direction: column;
	}

	.column_company .box_company,
	.column_company .box_company:nth-child(n+2) {
		width: 100%;
	}

	.column_company .dl_company {
		flex-direction: column;
	}

	.column_company .box_company:nth-child(n+2),
	.column_company .dl_company:nth-child(n+2) {
		margin-top: calc( 40 / var(--rate_sp));
	}

	.column_company .dl_company .dt_company {
		margin-bottom: calc( 27 / var(--rate_sp));
		background: #fff;
		font-size: calc( 18 / var(--rate_sp));
		display: flex;
		justify-content: center;
		align-items: center;
		width: 100%;
		height: calc( 50 / var(--rate_sp));
	}

	.column_company .dl_company .dd_company {
		font-size: calc( 18 / var(--rate_sp));
		line-height: 1.77;
		width: 100%;
	}

	.column_company .dl_company .dd_company .txt,
	.column_company .dl_company .dd_company .txt li {
		line-height: 1.77;
	}

	.column_company .dl_company .dd_company p.txt:nth-child(n+2) {
		margin-top: 1.77em;
	}

	.column_map {
		flex-direction: column;
	}

	.column_map .item_map {
		width: 100%;
	}

	.column_map .item_map:nth-child(n+2) {
		margin-top: calc( 30 / var(--rate_sp));
	}

	.column_map .item_map .ttl_map {
		margin-bottom: 1em;
		font-size: calc( 18 / var(--rate_sp));
	}

	.column_map .item_map .box_map {
		height: calc( 250 / var(--rate_sp));
	}
}

/* ----------------------------------------------------------------------------------------------------
*  sec_history
* --------------------------------------------------------------------------------------------------*/
.sec_history {
	padding: 110px 0;
}

.sec_history .list_history {
	border-bottom: 1px solid var(--color_light_gray04);
}

.sec_history .tbl_history {
	border-top: 1px solid var(--color_light_gray04);
	width: 100%;
}

.sec_history .tbl_history th,
.sec_history .tbl_history td {
	font-size: 1.6rem;
	line-height: 1.5;
	vertical-align: top;
}

.sec_history .tbl_history th {
	font-weight: 700;
	line-height: 30px;
}

.sec_history .tbl_history .th_year {
	width: 11.8%;
}

.sec_history .tbl_history .th_year .label_year {
	padding: 0 13px;
	border-radius: 30px;
	background: var(--color_light_gray01);
	display: inline-block;
	height: 30px;
}

.sec_history .tbl_history .th_month {
	width: 7.36%;
}

.sec_history .tbl_history td {
	font-weight: 300;
	width: 80.84%;
}

.sec_history .tbl_history tr:first-child th {
	padding-top: 15px;
}

.sec_history .tbl_history tr:last-child th {
	padding-bottom: 15px;
}

.sec_history .tbl_history tr:first-child td {
	padding-top: 20px;
}

.sec_history .tbl_history tr:last-child td {
	padding-bottom: 20px;
}

@media screen and (max-width: 768px){
	.sec_history {
		padding: calc( 65 / var(--rate_sp)) 0 calc( 40 / var(--rate_sp));
	}

	.sec_history .tbl_history,
	.sec_history .tbl_history tbody {
		display: block;
		width: 100%;
	}

	.sec_history .tbl_history tr {
		display: flex;
		flex-wrap: wrap;
	}

	.sec_history .tbl_history th,
	.sec_history .tbl_history td {
		font-size: calc( 18.47 / var(--rate_sp));
		line-height: 1.77;
	}

	.sec_history .tbl_history .th_year {
		border-bottom: 1px solid var(--color_light_gray04);
		background: var(--color_light_gray01);
		display: flex;
		justify-content: center;
		align-items: center;
		width: 100%;
		height: calc( 50 / var(--rate_sp));
	}

	.sec_history .tbl_history .th_year .label_year {
		padding: 0;
		border-radius: 0;
		height: auto;
	}

	.sec_history .tbl_history .th_month {
		padding: calc( 15 / var(--rate_sp)) calc( 20 / var(--rate_sp)) 0;
		width: 23.8%;
	}
	.sec_history .tbl_history td {
		padding-top: calc( 15 / var(--rate_sp));
		width: 76.2%;
	}

	.sec_history .tbl_history tr:first-child .th_year,
	.sec_history .tbl_history tr:last-child .th_year {
		padding: 0;
	}

	.sec_history .tbl_history tr:first-child .th_month,
	.sec_history .tbl_history tr:first-child td {
		padding-top: calc( 20 / var(--rate_sp));
	}

	.sec_history .tbl_history tr:last-child .th_month,
	.sec_history .tbl_history tr:last-child td {
		padding-bottom: calc( 20 / var(--rate_sp));
	}
}


/* ----------------------------------------------------------------------------------------------------
*  sec_sdgs
* --------------------------------------------------------------------------------------------------*/
.sec_sdgs {
	padding-bottom: 115px;
}

.sec_sdgs .ico_sdgs {
	margin-right: 10px;
	display: inline-block;
	width: 33px;
}

.sec_sdgs .box_sdgs {
	padding: 0 95px;
	position: relative;
	display: flex;
	align-items: center;
	height: 380px;
}

.sec_sdgs .box_sdgs:nth-child(n+2) {
	margin-top: 45px;
}

.sec_sdgs .box_sdgs figure {
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
}

.sec_sdgs .box_sdgs .ttl_sdgs {
	margin-bottom: 1em;
	color: #fff;
	font-weight: 500;
	font-size: 2.4rem;
	position: relative;
}

.sec_sdgs .box_sdgs .list_img {
	position: absolute;
	top: 80px;
	right: 95px;
	display: flex;
	flex-wrap: wrap;
	width: 226px;
}

.sec_sdgs .box_sdgs .item_img {
	margin: 0 8px 8px 0;
	width: 105px;
}

.sec_sdgs .box_sdgs .txt {
	padding: 25px 30px;
	background: rgba(255,255,255,0.85);
	font-weight: 300;
	font-size: 1.6rem;
	line-height: 1.75;
	position: relative;
	width: 610px;
}

@media screen and (max-width: 768px){
	.sec_sdgs {
		padding: calc( 35 / var(--rate_sp)) 0 calc( 25 / var(--rate_sp));
	}

	.sec_sdgs .ico_sdgs {
		margin-right: calc( 10 / var(--rate_sp));
		width: calc( 33 / var(--rate_sp));
	}

	.sec_sdgs .box_sdgs {
		margin: 0 calc( -30 / var(--rate_sp));
		padding: calc( 160 / var(--rate_sp)) calc( 30 / var(--rate_sp)) calc( 35 / var(--rate_sp));
		flex-direction: column;
		height: auto;
	}

	.sec_sdgs .box_sdgs:nth-child(n+2) {
		margin-top: 0;
	}

	.sec_sdgs .box_sdgs figure {
		height: calc( 160 / var(--rate_sp));
	}

	.sec_sdgs .box_sdgs .ttl_sdgs {
		margin-bottom: calc( 20 / var(--rate_sp));
		position: absolute;
		top: calc( 30 / var(--rate_sp));
		left: calc( 30 / var(--rate_sp));
		font-size: calc( 24 / var(--rate_sp));
	}

	.sec_sdgs .box_sdgs .list_img {
		margin-left: auto;
	    top: calc( 70 / var(--rate_sp));
	    right: calc( 30 / var(--rate_sp));
		justify-content: space-between;
		width: calc( 200 / var(--rate_sp));
	}

	.sec_sdgs .box_sdgs .item_img {
		margin: 0;
		width: calc( 60 / var(--rate_sp));
	}

	.sec_sdgs .box_sdgs .txt {
		padding: calc( 30 / var(--rate_sp)) 0 0;
		background: transparent;
		font-size: calc( 18 / var(--rate_sp));
		line-height: 1.77;
		width: auto;
	}
}

/* ----------------------------------------------------------------------------------------------------
*  sec_carbon
* --------------------------------------------------------------------------------------------------*/
.sec_carbon {
	margin-bottom: 180px;
	padding: 100px 0 105px;
	background: var(--color_light_gray01);
}

.sec_carbon .ttl_carbon {
	font-weight: 500;
	font-size: 2.4rem;
	line-height: 1;
}

.sec_carbon .ttl_carbon::after {
	content: "";
	margin: 20px auto;
	background: var(--color_black);
	display: block;
	width: 62px;
	height: 1px;
}

.sec_carbon .txt {
	margin-bottom: 60px;
	font-weight: 300;
	font-size: 1.6rem;
	line-height: 1.75;
	text-align: center;
}

@media screen and (max-width: 768px){
	.sec_carbon {
		margin-bottom: calc( 90 / var(--rate_sp));
		padding: calc( 60 / var(--rate_sp)) 0 calc( 65 / var(--rate_sp));
	}

	.sec_carbon .ttl_sec {
		margin-bottom: calc( 50 / var(--rate_sp));
	}

	.sec_carbon .ttl_sec .txt_en {
		line-height: 1.2;
	}

	.sec_carbon .ttl_carbon {
		font-size: calc( 28 / var(--rate_sp));
		line-height: 1.46;
	}

	.sec_carbon .ttl_carbon::after {
		margin: calc( 25 / var(--rate_sp)) auto calc( 35 / var(--rate_sp));
		width: calc( 62 / var(--rate_sp));
		height: calc( 1 / var(--rate_sp));
	}

	.sec_carbon .txt {
		margin-bottom: calc( 35 / var(--rate_sp));
		font-size: calc( 18 / var(--rate_sp));
		line-height: 1.77;
		text-align: left;
		text-align: justify;
	}
}