@charset "UTF-8";




/* 安心・安全sub_navi */

.sub_navi {
	background-size: 100%;
	padding-top: 40px;
	padding-bottom: 0px;
	margin-bottom: 50px;
}

.sub_navi ul {
	text-align: center;
}
.sub_navi ul li {
	display: inline-block;
	width: 17.5%;
	margin-right: 0.5%;
	margin-left: 0.5%;
	background-color:rgba(207,189,129,0.2);
	-webkit-transition: all 0.2s ease-in-out;
	transition: all 0.2s ease-in-out;
	box-sizing:border-box;
}


.sub_navi ul li a {
	color: #CFBD81;
	font-size: 16px;
	display: block;
	padding: 18px 0;
	text-decoration: none;
	font-weight:bold;
	-webkit-transition: all 0.2s ease-in-out;
	transition: all 0.2s ease-in-out;
	position: relative;
}
.sub_navi ul li.no {
	color: #333;
	font-size: 16px;
	display: inline-block;
	padding: 18px 0;
	text-decoration: none;
	font-weight:bold;
	border:1px solid #c7c675;
	opacity:0.5;
}

.sub_navi ul li a span {
	display:block;
	font-size:14px;
}
.sub_navi ul li a:hover {
color: #FFFFFF;
	background-color:rgba(207,189,129);
}
.sub_navi ul li.active:hover {
	opacity:1;
}

.sub_navi ul li.active a {
  color: #FFFFFF;
	background-color:rgba(207,189,129);}





@media only screen and (max-width: 768px){
.sub_navi {
	margin-bottom: 20px;
	padding-bottom: 0px;
}
.sub_navi ul{
	margin-right: 2%;
	margin-left: 2%;
}
.sub_navi ul li {
	display: inline-block;
	width: 31%;
	margin-right: 1%;
	margin-left: 1%;
	-webkit-transition: all 0.2s ease-in-out;
	transition: all 0.2s ease-in-out;
	margin-bottom:5px;

}
.sub_navi ul li a {
	font-size: 13px;
	display: block;
	padding: 10px 0;
	text-decoration: none;
	letter-spacing: -0.03em;
}
.sub_navi ul li.no {
	color: #333;
	font-size: 13px;
	display: inline-block;
	padding: 10px 0;
	text-decoration: none;
	font-weight:bold;
	border:1px solid #c7c675;
	opacity:0.5;
}

.sub_navi ul li a span {
	display:block;
	font-size:12px;
}

}




.sub_title{
  color: #726256;
font-size: 34px;
margin-bottom: 50px;
}

.name1{
  font-size: 25px;
  margin-bottom: 30px;
	font-weight: 500;
}


@media only screen and (max-width: 768px){
	.sub_title{
		font-size: 20px;
		margin-bottom: 30px;
	}

	.name1{
		font-size: 17px;
		margin-bottom: 15px;
	}

}



/* ec_area */
.ec_area{
  margin-bottom: 80px;
}

.ec_area_box{
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 30px;
}

.ec_area_box .left p{
  margin-bottom: 26px;
}

.ec_area .ec_area_box .left .image img{
  width: 65%;
}
.ec_area .ec_area_box .right .image {
  width: 72%;
}

.ec_area .gas_box{
  display: flex;
	align-items: center;
	gap: 75px;
  padding: 27px 35px;
  border: 1px solid #F08300;
}

.ec_area .gas_box .image{
  width: 53%;
}

@media only screen and (max-width: 768px){
	.ec_area{
		margin-bottom: 55px;
	}
	.ec_area_box{
flex-direction: column;
	}

	.ec_area .gas_box{
		flex-direction: column;
		gap: initial;
	}

	.ec_area .gas_box .image{
		width: 80%;
		margin:auto;
		margin-bottom: 20px;
	}
	.ec_area .ec_area_box .left .image img{
		width: 100%;
	}
	.ec_area .ec_area_box .right .image {
		width: 55%;
		margin: 0 auto;
	}
}



/* electricity_area */

.electricity_area img{
	margin-bottom: 46px;
}

.electricity_area .electricity_box{
  display: flex;
  align-items: center;
	margin-bottom: 104px;
	gap: 5%;
}

.electricity_area .green_box{
	width: 24%;
	padding: 10px 25px;
	background-color: #829562;
	text-align: center;
	color: #fff;
	}

	.green_box > .small {
    font-size: 20px;
    letter-spacing: 0.4em;
}

.green_box > p.big {
	font-size: 30px;
}

.green_box > .big span {
	font-size: 35px;
	line-height: 1;
}

.electricity_area .left p{
  color: #FFFFFF;
  font-size: 23px;
text-align: center;
}


.electricity_area .left p span{
  font-size: 45px;
  display: flex;
  align-items: center;
justify-content: center;
}

.electricity_area .left p strong{
  font-size: 32px;
}

.electricity_area .electricity_box .right{
	width: 71%;
}
.electricity_area .electricity_box .right span{
	font-size: 12px;
}


@media only screen and (max-width: 768px){
	.electricity_area .electricity_box{
		flex-direction: column;
		margin-bottom: 55px;
		gap: 25px;
	}
	.electricity_area .green_box{
		width: 70%;
	}
	.electricity_area .electricity_box .right{
		width: initial;
	}
	.electricity_area img{
		margin-bottom: 30px;
	}
}

/* system_area */

.system_area .system_box{
	display: flex;
gap: 50px;
margin-top:auto;
margin-bottom: 65px;
}

.system_area .system_box .right .mrg{
	margin: 0 auto 40px;
}


.system_area .system_box .right .image,
.system_area .system_box .left .image{
margin-bottom: 24px;
}

.system_area .system_box .left,
.system_area .system_box .right
{
	width: 48%;
}

.system_area .system_box .left span{
font-size: 12px;
}


.system_area .system_box .name1 {
	margin-bottom: 18px;
}

.system_area .system_box .name1 span{
	font-size: 16px;
	display: block;
}

@media only screen and (max-width: 768px){


	.system_area .system_box{
		flex-direction: column;
		gap: 55px;
margin-bottom: 55px;
	}
	.system_area .system_box .left,
	.system_area .system_box .right{
		width: 100%;
	}

	.system_area .system_box .right .mrg{
		margin: 0 auto 18px;
	}

}

/* ev_area */

.ev_area{
	margin-bottom: 60px;
}

.ev_area_box{
	display: flex;
	align-items: flex-end;
  justify-content: space-between;
	gap: 45px;
}

.ev_area .ev_area_box .left span{
	font-size: 12px;
}

@media only screen and (max-width: 768px){
	.ev_area{
		margin-bottom: 55px;
	}
	.ev_area_box{
		flex-direction: column;
		gap: 30px;
	}
}


/* service_area */
.service_area{
	margin-bottom: 110px;
}

.service_area .service_area_container{
	display: flex;
	flex-wrap: wrap;
	gap: 26px;
}

.service_area_box{
 width: 30%;
}

.service_area .service_area_container .service_area_box .image .mrg{
	width: 61%;
	margin: auto 50px;
}
.service_area .service_area_container .service_area_box .image .mrg2{
	margin: 18px auto;
}



.service_area .service_area_container
.service_area_box .image {
	margin-bottom: 15px;
}

.service_area .service_area_container .service_area_box span{
font-size: 12px;
}

@media only screen and (max-width: 768px){
	.service_area{
		margin-bottom: 55px;
	}

	.service_area_container{
		flex-direction: column;
		gap: 30px;
	}

	.service_area_box{
		width: 100%;
	}

	.service_area .service_area_container .service_area_box .image .mrg2{
		margin: initial;
	}

}




/* dp_area */

.dp_area .dp_area_container {
	background-color: #F7F8F8;
	padding: 25px 33px;
	margin-bottom: 30px;
}

.dp_area .dp_area_container .dp_area_inner{
	display: flex;
	gap: 34px;
	margin-bottom: 30px;
}

.dp_area .dp_area_container .dp_area_box2 span{
	font-size: 12px;
}

.dp_area .aed_box{
	background-color: #fff	;
	padding: 30px 50px;
}

.dp_area .aed_box .name1{
	margin-bottom: 14px;
}

.dp_area .aed_box .aed_box_inner{
display: flex;
gap: 45px;
}
.dp_area h2{
	text-align: center;
	font-size: 30px;
	color: #726256;
	font-weight: 500;
	letter-spacing: 0.05em;
	margin-bottom: 65px;
}

@media only screen and (max-width: 768px){
	.dp_area h2{
		font-size: 20px;
		margin-bottom: 10px;
	}

		.dp_area h2{
			font-size: 20px;
		}

		.dp_area .dp_area_container{
			padding: 25px 30px;
		}

		.dp_area .dp_area_container .dp_area_inner {
			flex-direction: column;
		}
		.dp_area .dp_area_container .dp_area_inner .dp_area_box2 p{
	margin-bottom: 20px;
	}
	.dp_area .aed_box .aed_box_inner{
		flex-direction: column;
	gap: 10px;
	}

.dp_area .aed_box{
	padding: 30px 25px;
}

.dp_area .aed_box .aed_box_inner .image{
	width: 90%;
	margin: 0 auto;
}

	}




/* after */
.after{
	background-color: #F7F8F8;
	padding: 43px 25px 78px;
	margin-bottom: 50px;
}

.after .name1{
	text-align: center;
}

.after .after_service{
	display: flex;
	justify-content: space-around;
}

.after .after_service .left
{
	width: 49.63%;
	text-align: center;
}


.after .after_service .right{
width: 37.123%;
text-align: center;
}

.after .after_service .left .image
{
	width: 66.3%;
	margin: 24px auto 10px;
}

.after .after_service .right .image{
	width: 52.433%;
	margin: 0 auto 10px;
}


.after .after_service p{
	text-align: center;
}

.after .after_service p strong{
font-size: 13px;
font-weight: initial;
line-height: 2;
margin: 20px 0;
display: inline-block;
}

.after span{
	font-size: 12px;
}

@media only screen and (max-width: 768px){

	.after{
		padding-bottom: 40px;
	}

	.after .after_service{
		flex-direction: column;
		gap: 30px;
	}

	.after .after_service .left
	{
		width: 100%;
	}

	.after .after_service .right{
		width: 100%;
	}

	.after .after_service .left .image{
		width: 100%;
	}

	.after .after_service .right .image{
		width: 65%;
	}

}


/*=======================================
　Structure/構造
=======================================*/

.structure_wrapper {
	width: 100%;
	max-width: 1000px;
	margin: 0 auto 50px;
}

.structure_wrapper .item_grid {
	display: flex;
	flex-wrap: wrap;
	gap: 60px 48px;
}
.item_grid .stru_item_box {
	width: calc((100% - 48px*2)/3);
}

.stru_item_box > div {
	margin-bottom: 10px;
}
.stru_item_box > h4 {
	margin-bottom: 10px;
}
.structure_wrapper .stru_item_box h4 {
	font-size: 18px;
	color: #726256;
}
.structure-wrapper .stru_item_box p {
	font-size: 15px;
	line-height: 1.6;
}
.stru_item_box > aside {
	margin-bottom: 0;
	font-size: 12px;
}
.stru_item_box aside {
	font-size: 12px;
	display: inline-block;
	margin-top: 10px;
}


@media only screen and (max-width: 900px) {

	.structure_wrapper .item_grid {
		gap: 45px 10px;
	}
	.structure_wrapper .item_grid .stru_item_box {
		width: 48.3%;
	}
}
@media only screen and (max-width: 768px) {
	.structure_wrapper .stru_wrapper p.sub_title {
		font-size: 18px;
		letter-spacing: 0.05em;
		padding-bottom: 10px;
	}
	.structure_wrapper h3 {
		letter-spacing: 0.05em;
	}
	.structure_wrapper aside {
		margin-bottom: 20px;
	}
	.structure_wrapper.item_grid {
		gap: 20px 0;
	}
	.structure_wrapper.item_grid .stru_item_box {
		width: 100%;
	}
	.structure_wrapper .stru_item_box h4{
		font-size: 17px;
	}
}

@media only screen and (max-width: 900px) {
	.structure-wrapper .item_grid {
		gap: 60px 30px;
	}
}
@media only screen and (max-width: 768px) {
	.structure-wrapper .sub_title {
		margin-bottom: 20px;
	}
	.structure-wrapper .item_grid .stru_item_box:nth-child(13) {
		margin-top: 0;
	}
}

/*=======================================
　SECURITY／安心・安全
=======================================*/
.secu_wrapper {
	width: 100%;
	max-width: 1000px;
	margin: 0 auto 50px;
}
.secu_wrapper .name2 {
	font-size: 24px;
	color: #726256;
}

.secu_wrapper .name1{
	font-size: 18px;
	margin-bottom: 18px;
}



.secu_main_clm{
	display: flex;
	gap:40px ;
	margin-bottom: 50px;
	width: 100%;
}
.secu_main_clm .left {
	width: 40%;
}
.secu_main_clm .right {
	width: 60%;
}



@media only screen and (max-width: 768px) {
	.secu_main_clm{
		flex-direction: column;
	}
	.secu_main_clm .left{
		width: 60%;
		margin:  0 auto;
	}
	.secu_main_clm .right{
		width: 100%;
	}
	.secu_wrapper h4{
		font-size: 20px;
	}
	.secu_wrapper .name2{
		font-size: 17px;
	}


}





.right .secu_01_clm {
	display: flex;
	gap: 20px;
	margin-bottom: 40px;
	width: 100%;
}
.secu_01_clm .left {
	width: 70%;
}
.secu_01_clm .right {
	width: 30%;
	margin-top: auto;
}

.secu_01_clm h4{
	margin-bottom: 10px;
	font-size: 18px;
}
.secu_01_clm > aside {
	margin-bottom: 0;
	font-size: 12px;
}
.secu_01_clm aside {
	font-size: 12px;
}

.secu_02_clm {
	display: flex;
	gap: 10px;
	margin: 15px auto 40px;
	width: 100%;
}
.secu_02_clm .item_grid {
	display: flex;
	flex-wrap: wrap;
	gap: 10px 20px;
	justify-content: space-between;
}
.secu_02_clm .item_grid .secu_item_box {
		width: calc((100% - 50px)/2);
	}

.clm04 .item_grid {
	display: flex;
	flex-wrap: wrap;
	gap: 60px 48px;
}
.clm04 .item_grid .secu_item_box {
	width: calc((100% - 48px*3)/4);
}

.secu_item_box > div {
	margin-bottom: 10px;
}
.secu_item_box > h4 {
	margin-bottom: 10px;
}
.secu_wrapper .secu_item_box h4 {
	font-size: 18px;
}
.secu-wrapper .secu_item_box p {
	font-size: 15px;
	line-height: 1.6;
}
.secu_item_box > aside {
	margin-bottom: 0;
	font-size: 12px;
}
.secu_item_box aside {
	font-size: 12px;
}

@media only screen and (max-width: 900px) {
	.secu_wrapper .item_grid {
		gap: 45px 10px;
	}
	.secu_wrapper .item_grid .secu_item_box {
		width: calc((100% - 10px)/2);
	}
}
@media only screen and (max-width: 768px) {
	.secu_wrapper .secu_wrapper p.sub_title {
		font-size: 18px;
		letter-spacing: 0.05em;
		padding-bottom: 10px;
	}
	.secu_wrapper h3 {
		letter-spacing: 0.05em;
	}
	.secu_wrapper aside {
		margin-bottom: 20px;
	}
	.secu_wrapper.item_grid {
		gap: 20px 0;
	}
	.secu_wrapper.item_grid .secu_item_box {
		width: 100%;
	}

	.right .secu_01_clm{
		flex-direction: column;
		gap: initial;
	}
	.secu_01_clm .left {
		width: 100%;
	}
	.secu_01_clm .right {
		width: 40%;
		margin: 0 auto;
		}

		.secu_wrapper .secu_item_box h4 {
			font-size: 17px;
		}

}

@media only screen and (max-width: 900px) {
	.secu-wrapper .item_grid {
		gap: 60px 30px;
	}
}
@media only screen and (max-width: 768px) {
	.secu-wrapper .sub_title {
		margin-bottom: 20px;
	}
}
/* pcで見たときは"sec_pc"が表示される */
.sec_pc { display: block !important; }
.sec_sp { display: none !important; }

/* spで見たときは"sec_sp"が表示される */
@media only screen and (max-width: 750px) {
    .sec_pc { display: none !important; }
    .sec_sp { display: block !important; }
}
.sec_pc {
	padding: 30px 0;
}
.sec_sp{
	padding: 20px 0;
}

.secu_clm {
	display: flex;
	gap: 15px;
	margin: 20px 0 30px;
}
.secu_clm_right {
	display: flex;
	gap: 0 20px;
	margin-bottom: 10px;
}
ul.safety_points {
	display: flex;
	gap: 1.8%;
	margin: 30px 0;
	width:100%
}
ul.safety_points li .list_title {
	text-align: center;
	font-size: 17px;
	background-color: #C4DAF3;
	padding: 7px;
	margin-bottom: 8px;
}
ul.safety_points li {
	width: calc((100% - 1.8%*2)/3);
}
ul.safety_points li:nth-child(1){
	width:28%
}
ul.safety_points li:nth-child(2){
	width:28%
}
ul.safety_points li:nth-child(3){
	width:40%
}




@media only screen and (max-width: 768px) {
	.secu_clm{
		flex-direction: column;
	}

	ul.safety_points{
		flex-direction: column;
		gap: 26px;
	}

	ul.safety_points li:nth-child(1){
		width:100%;
	}
	ul.safety_points li:nth-child(2){
		width:100%
	}
	ul.safety_points li:nth-child(3){
		width:100%
	}

}