@charset "utf-8";

/****
 *
 *
 * ¸üÐÂÈÕ: 2024/6/19
 *
 ****/

/*  Area
---------------------------------------------------------- */
div#body div#main.tech_body.index {
	width: 100%;
	background: none;
	border-left: none;
	border-right: none;
}

div#body{
	font-size: 16px;
	width: 100%;
}

#body .bread,
#body .content{
	width: 1160px;
	margin: 0 auto;
}


.bg_gray{
	width: 100%;
	min-width: 1160px;
	background: #f5f5f5;
	margin-top: 40px;
	margin-bottom: 50px;
	padding-top: 30px;
	padding-bottom: 30px;
}

p.center{
	text-align: center;
}

.mt0{
	margin-top: 0 !important;
}
.mb0{
	margin-bottom: 0 !important;
}


/* main
-----------------------*/
div#body h1.title{
	display: block;
	margin: 0 auto;
	width: 1130px;
	font-size: 2.5rem;
	line-height: 1;
	font-weight: bold;
	color: #fff;
	letter-spacing: 0.05em;
	background: #2c4066;
	border-radius: 5px 5px 0 0;
	padding: 16px 13px 10px 17px;
}

div#body h1.title span.title_sub{
    position: static;
	text-align: left;
	font-weight: normal;
	font-size: 25.25px;
	font-size: 1.578125rem;
	letter-spacing: 0.05em;
}

div#main.tech_body.index .main{
	position: relative;
	width: 1160px;
	height: 425px;
	background: url(/tech/energy_save/images/bg_main.jpg) no-repeat left top;
	border-radius: 0 0 5px 5px;
	overflow: hidden;
	margin-bottom: 30px;
}
.section.main .logo{
	width: 290px;
	height: auto;
}
.section.main .logo img{
	position: absolute;
	top: 28px;
	left: 120px;
	width: 290px;
	height: auto;
	filter: drop-shadow(0 0 20px rgba(255, 255, 255, 1));
}
div#main.tech_body.index .main .catch{
	position: absolute;
	top: 100px;
	left: 480px;
	font-size: 32px;
	font-size: 2rem;
	font-weight: bold;
	color: #148a3c;
	line-height: 1.75;
	letter-spacing: 0.02em;
	text-shadow: 0 0 40px rgb(255, 255, 255, 1);
}

.index .intro.col2{
	justify-content: center;
}
.intro p.lead{
	font-size: 17px;
	font-size: 1.0625rem;
	font-weight: bold;
	line-height: 2.1;
	color: #5d5d5d;
	letter-spacing: 0.05em;
	margin-top: 10px;
}
.index .intro.col2 .col.l{
    width: 495px;
	margin-right: 20px;
}
.index .intro.col2 .col{
    width: 670px;
}
.index .intro.col2 .col img{
	width: 660px;
	height: auto;
	margin-top: 17px;
}

.btn_zeb a{
	display: flex;
	flex-direction: column;
	justify-content: center;
	text-align: left;
	margin: 15px 0 0 0;
	width: 280px;
	height: 48px;
	color: #363434;
	text-decoration: none;
	font-weight: bold;
	border: solid 2px #0097db;
	box-sizing: border-box;
	box-shadow: 1px 2px 8px -2px rgba(0,0,0,0.35);
	background: url("/tech/energy_save/common/images/arrow_zeb.svg") no-repeat #fff 255px center / 11px 20px;
}
.btn_zeb a:hover{
	opacity: 0.7;
}
div#main.tech_body.index .btn_zeb a h3 {
	position: relative;
	top: 3px;
	font-weight: bold;
	font-size: 18px;
	font-size: 1.125rem;
	line-height: 1;
	margin-left: 25px;
	letter-spacing: 0.05em;
	margin-top: 0;
}



.bg_zeb_approach{
	width: 100%;
	min-width: 1160px;
	background: linear-gradient(166deg, #fff 46%, #efefef, #efefef 100%);
	margin-top: 55px;
	margin-bottom: 40px;
	padding-bottom: 20px;
}
div#main.tech_body.index .bg_zeb_approach img{
	width: 94%;
	height: auto;
	margin-left: 3%;
}
div#main.tech_body.index h2.zeb_approach{
	font-size: 32px;
	font-size: 2rem;
	color: #0097db;
	line-height: 1;
	margin-bottom: 20px;
}
div#main.tech_body.index h2.zeb_approach span{
	font-size: 48px;
	font-size: 3rem;
	font-family: Arial;
}

.zeb_approach_area{
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}

.zeb_approach_area .btn_zeb_approach a{
	position: relative;
	display: block;
	text-align: left;
	width: 278px;
	height: 250px;
	margin-bottom: 25px;
	color: #363434;
	text-decoration: none;
	font-size: 21px;
	font-size: 1.3125rem;
	border: solid 2px #00ab84;
	box-sizing: border-box;
	box-shadow: 1px 2px 12px -2px rgba(0,0,0,0.35);
	background: #fff;
	padding: 16px;
}
.zeb_approach_area .btn_zeb_approach a:hover{
	opacity: 0.7;
}

.zeb_approach_area .btn_zeb_approach.design a{
	border: solid 2px #00ab84;
}
.zeb_approach_area .btn_zeb_approach.work_style a{
	border: solid 2px #6cbb5a;
}
.zeb_approach_area .btn_zeb_approach.e_management a{
	border: solid 2px #e6a236;
}
.zeb_approach_area .btn_zeb_approach.e_recycle a{
	border: solid 2px #dd6630;
}

div#main.tech_body.index .zeb_approach_area .btn_zeb_approach h3 {
	display: flex;
	font-weight: bold;
	font-size: 22px;
	font-size: 1.375rem;
	line-height: 1.4;
	margin: 0;
	align-items: center;
	letter-spacing: 0.05em;
}
.zeb_approach_area .btn_zeb_approach.design h3 span.number{	background: #00ab84;}
.zeb_approach_area .btn_zeb_approach.work_style h3 span.number {	background: #6cbb5a;}
.zeb_approach_area .btn_zeb_approach.e_management h3 span.number{	background: #e6a236;}
.zeb_approach_area .btn_zeb_approach.e_recycle h3 span.number{	background: #dd6630;}

.zeb_approach_area .btn_zeb_approach h3 span.number{
	display: block;
	width: 64px;
	height: 64px;
	background: #00ab84;
	font-size: 36px;
	font-size: 2.25rem;
	font-weight: bold;
	line-height: 64px;
	font-family: Arial;
	text-align: center;
	color: #fff;
	margin-right: 12px;
}

.zeb_approach_area .btn_zeb_approach .txt{
	display: block;
	font-weight: normal;
	font-size: 18px;
	font-size: 1.125rem;
	text-align: center;
	line-height: 1.6;
	margin-top: 43px;
}
.zeb_approach_area .btn_zeb_approach.design .txt{
	margin-top: 33px;
}


.zeb_approach_area .btn_zeb_approach .more{
	position: absolute;
	bottom: 15px;
	left: calc(50% - 75px);
	display: inline-block;
	width: 150px;
	height: 41px;
	font-weight: normal;
	font-size: 14.5px;
	font-size: 0.90625rem;
	font-weight: bold;
	color: #fff;
	text-align: center;
	line-height: 41px;
	background: #00ab84;
	letter-spacing: 0;
}
.zeb_approach_area .btn_zeb_approach.design .more{	background: #00ab84;}
.zeb_approach_area .btn_zeb_approach.work_style .more {	background: #6cbb5a;}
.zeb_approach_area .btn_zeb_approach.e_management .more{	background: #e6a236;}
.zeb_approach_area .btn_zeb_approach.e_recycle .more{	background: #dd6630;}

.zeb_approach_area .btn_zeb_approach .more::after{
	position: absolute;
    margin: auto;
    content: "";
	vertical-align: middle;
	top: 15px;
    right: 11px;
    width: 9px;
    height: 9px;
    border-top: 2px solid #fff;
    border-right: 2px solid #fff;
    -webkit-transform: rotate(45deg);
	transform: rotate(45deg);
}

.btn_zeb_dissemination a{
	display: flex;
	flex-direction: column;
	justify-content: center;
	text-align: left;
	width: 820px;
	height: 80px;
	margin: 10px 170px 10px;
	color: #363434;
	text-decoration: none;
	font-weight: bold;
	border: solid 2px #193f8c;
	box-sizing: border-box;
	box-shadow: 1px 2px 12px -2px rgba(0,0,0,0.35);
	background: url("/tech/energy_save/common/images/arrow_zeb_dissemination.svg") no-repeat #fff 780px center / 19px 36px;
}

.btn_zeb_dissemination a:hover{
	opacity: 0.7;
}

div#main.tech_body.index .btn_zeb_dissemination a h3 {
	position: relative;
	top: 3px;
	font-weight: bold;
	font-size: 22px;
	font-size: 1.375rem;
	line-height: 1;
	margin-left: 30px;
	letter-spacing: 0.05em;
	margin-top: 0;
}
.btn_zeb_dissemination a h3 span{
	position: absolute;
	top: -5px;
	display: inline-block;
	background: #c0d2ea;
	padding: 6px 25px;
	font-size: 16px;
	font-size: 1rem;
	font-weight: bold;
	color: #193f8c;
	line-height: 1;
	margin-left: 15px;
	border-radius: 14px;
	letter-spacing: 0.02em;
}

.btn_vision{
	border-top: 1px solid #ccc;
	padding-top: 25px;
	margin: 40px calc(50% - 50vw) 0;
	width: 100vw;
}
.btn_vision a{
	display: flex;
	align-items: center;
	height: 115px;
	width: 440px;
	text-decoration: none;
	color: #363434;
	line-height: 1.7;
	margin: 0 auto 0;
}
.btn_vision a:hover{
	opacity: 0.7;
}
.btn_vision a .img {
	width: 150px;
}
.btn_vision a .img img{
	width: 100%;
	height: auto;
}
.btn_vision a .txt {
	width: 305px;
	padding-left: 20px;
	box-sizing: border-box;
	font-weight: bold;
	font-size: 17px;
	font-size: 1.0625rem;
}

.btn_vision a .txt .sub{
    display: inline-block;
    background: #c0d2ea;
    padding: 6px 25px;
    font-size: 16px;
    font-size: 1rem;
    font-weight: bold;
    color: #193f8c;
    line-height: 1;
    border-radius: 14px;
    letter-spacing: 0.02em;
	margin-top: 7px;
}

.btn_vision.btn_vision.btn_k-zex{
	margin: 40px auto 0;
	width: 1160px;
}
.btn_vision.btn_k-zex a{
	margin: 0 auto 0;
}
.btn_vision.btn_k-zex a .txt span.txt_sub01{
	font-size: 15px;
	font-size: 0.9375rem;
}
.btn_vision.btn_k-zex a .txt span.txt_sub02{
	display: inline-block;
	font-weight: normal;
	font-size: 14px;
	font-size: 0.875rem;
}


@media print {
	body {
		zoom: 0.88;
	  }
	.bg_zeb_approach,
	.bg_gray{
		background: none;
	}
	div#footer{
		display: block;
		border: none;
	}
	.footer_main,
	.footer_sub,
	.footer_sns{
		display: none;
	}
}