@charset "utf-8";
html{
    font-size: 62.5%;
}
/* body{
	font-size: 15px;
} */

.base_box {
    position: relative;
    width: 1000px;
    margin: 0 auto;
}

#mainContent img{
    vertical-align: middle;
}
/* #mainContent{
    line-height: 2.1;
} */
#mainContent .mb290 { margin-bottom:290px!important; }
#mainContent .mb200 { margin-bottom:200px!important; }
#mainContent .mb190 { margin-bottom:190px!important; }
#mainContent .mb180 { margin-bottom:180px!important; }
#mainContent .mb170 { margin-bottom:170px!important; }
#mainContent .mb160 { margin-bottom:160px!important; }
#mainContent .mb150 { margin-bottom:150px!important; }
#mainContent .mb140 { margin-bottom:140px!important; }
#mainContent .mb135 { margin-bottom:135px!important; }
#mainContent .mb130 { margin-bottom:130px!important; }
#mainContent .mb120 { margin-bottom:120px!important; }
#mainContent .mb100 { margin-bottom:100px!important; }
#mainContent .mb95 { margin-bottom:95px!important; }
#mainContent .mb90 { margin-bottom:90px!important; }
#mainContent .mb85 { margin-bottom:85px!important; }
#mainContent .mb80 { margin-bottom:80px!important; }
#mainContent .mb75 { margin-bottom:75px!important; }
#mainContent .mb70 { margin-bottom:70px!important; }
#mainContent .mb65 { margin-bottom:65px!important; }
#mainContent .mb60 { margin-bottom:60px!important; }
#mainContent .mb55 { margin-bottom:55px!important; }
#mainContent .mb50 { margin-bottom:50px!important; }
#mainContent .mb45 { margin-bottom:45px!important; }
#mainContent .mb40 { margin-bottom:40px!important; }
#mainContent .mb35 { margin-bottom:35px!important; }
#mainContent .mb30 { margin-bottom:30px!important; }
#mainContent .mb25 { margin-bottom:25px!important; }
#mainContent .mb20 { margin-bottom:20px!important; }
#mainContent .mb15 { margin-bottom:15px!important; }
#mainContent .mb12 { margin-bottom:12px!important; }
#mainContent .mb10 { margin-bottom:10px!important; }
#mainContent .mb8 { margin-bottom:8px!important; }
#mainContent .mb5 { margin-bottom:5px!important; }
#mainContent .mb0 { margin-bottom:0!important; }
#mainContent .mlr250 { margin-left:250px!important; margin-right:250px!important; }
#mainContent .mlr150 { margin-left:150px!important; margin-right:150px!important; }
#mainContent .mlr115 { margin-left:115px!important; margin-right:115px!important; }
#mainContent .mlr100 { margin-left:100px!important; margin-right:100px!important; }
#mainContent .mlr80 { margin-left:80px!important; margin-right:80px!important; }
#mainContent .mlr75 { margin-left:75px!important; margin-right:75px!important; }
#mainContent .mlr70 { margin-left:70px!important; margin-right:70px!important; }
#mainContent .mlr60 { margin-left:60px!important; margin-right:60px!important; }
#mainContent .mlr55 { margin-left:55px!important; margin-right:55px!important; }
#mainContent .mlr50 { margin-left:50px!important; margin-right:50px!important; }
#mainContent .mlr45 { margin-left:40px!important; margin-right:45px!important; }
#mainContent .mlr40 { margin-left:40px!important; margin-right:40px!important; }
#mainContent .mlr35 { margin-left:35px!important; margin-right:35px!important; }
#mainContent .mlr30 { margin-left:30px!important; margin-right:30px!important; }
#mainContent .mlr25 { margin-left:25px!important; margin-right:25px!important; }
#mainContent .mlr20 { margin-left:20px!important; margin-right:20px!important; }
#mainContent .mlr15 { margin-left:15px!important; margin-right:15px!important; }
#mainContent .mlr10 { margin-left:10px!important; margin-right:10px!important; }
#mainContent .mlr5 { margin-left:5px!important; margin-right:5px!important; }
#mainContent .mlr-1 { margin-left:-1px!important; margin-right:-1px!important; }
#mainContent .mlr-5 { margin-left:-5px!important; margin-right:-5px!important; }
#mainContent .mlr-10 { margin-left:-10px!important; margin-right:-10px!important; }
#mainContent .mlr-20 { margin-left:-20px!important; margin-right:-20px!important; }
#mainContent .mlr-30 { margin-left:-30px!important; margin-right:-30px!important; }
#mainContent .mlr-100 { margin-left:-100px!important; margin-right:-100px!important; }
#mainContent .mlr_auto { margin-left:auto!important; margin-right:auto!important; }

#mainContent .pb60 { padding-bottom: 60px !important; }
#mainContent .pb70 { padding-bottom:70px!important; }
#mainContent .pb100 { padding-bottom: 100px !important; }

#mainContent .lh14 {
    line-height: 1.4 !important;
}
#mainContent .lh16 {
    line-height: 1.6 !important;
}

#mainContent .disp_r{
    float: right !important;
}
#mainContent .disp_l{
    float: left !important;
}

#mainContent .c_lblue {
    color: #39a7de !important;
}
#mainContent .c_dblue {
    color: #405e6d !important;
}
#mainContent .c_gray {
    color: #898989 !important;
}

#mainContent .size16 {
    font-size: 1.6rem !important;
}
#mainContent .size20 {
    font-size: 2.0rem !important;
}
#mainContent .size24 {
    font-size: 2.4rem !important;
}
#mainContent .size26 {
    font-size: 2.6rem !important;
}

#mainContent .title01 {
    box-sizing: border-box;
    float: left;
    width: 395px;
    font-size: 2.8rem;
    margin-top: 0;
    margin-bottom: 0;
    font-weight: normal;
    font-family: YuMincho, "游明朝", "ヒラギノ明朝 ProN W3", "Hiragino Mincho ProN", "Hiragino Mincho Pro", "ＭＳ Ｐ明朝", "ＭＳ 明朝", serif;
    border-right: solid 1px #bebebe;
}
#mainContent .txt01 {
    box-sizing: border-box;
    float: right;
    width: 500px;
    padding-top: 10px;
}

#mainContent .btn01 {
    display: inline-block;
    position: relative;
    box-sizing: border-box;
    width: 100%;
    height: 60px;
    text-align: center;
    font-size: 1.6rem;
    font-weight: bold;
    color: #FFF;
    line-height: 60px;
    text-decoration: none;
    background: #132633;
    background: linear-gradient(45deg, #274757, #132633) left top;
    background-size: 100%;
    background-position: 100%;
    transition-duration: 0.3s;
}
#corpo_sec {
	padding: 0 0 130px;
}
#corpo_sec .sec_title {
	float: left;
	width: 380px;
	font-size: 2.8rem;
    margin-top: 0;
    margin-bottom: 0;
	font-weight: normal;
	line-height: 1.8;
	font-family: YuMincho, "游明朝", "ヒラギノ明朝 ProN W3", "Hiragino Mincho ProN", "Hiragino Mincho Pro", "ＭＳ Ｐ明朝", "ＭＳ 明朝", serif;
}
#corpo_sec .sec_txt {
	float: right;
	width: 500px;
	padding-left: 100px;
	border-left: solid 1px #bebebe;
}

.corpo_strength {
	margin: 0 50px 160px;
	padding: 95px 0 130px;
}
.corpo_strength .title {
	margin-bottom: 60px;
	text-align: center;
	font-size: 2.8rem;
	font-weight: normal;
	color: #fff;
	line-height: 1.6;
	font-family: YuMincho, "游明朝", "ヒラギノ明朝 ProN W3", "Hiragino Mincho ProN", "Hiragino Mincho Pro", "ＭＳ Ｐ明朝", "ＭＳ 明朝", serif;
}
.corpo_strength .title span {
	display: block;
	margin-top: 10px;
    font-size: 1.4rem;
}
.service_list {
	box-sizing: border-box;
	background: url(../image2024/t_company/corporation/bg_1.jpg) no-repeat center center;
	background-size: cover;
	padding: 95px 0 160px;
}
.service_list .title01 { padding-bottom: 100px; }
.service_list .inner {
	display: flex;
	justify-content: space-around;
	padding: 0 80px;
}
.service_list .box {
	flex: 0 1 30%;
	box-sizing: border-box;
	position: relative;
	min-width: 300px;
	max-width: 400px;
	margin: 0 5px;
	background-color: #fff;
}
.service_list .box img {
	width: 100%;
}
.service_list .txt {
    padding: 35px 12.5% 40px;
}
.service_list h3 {
    margin: 0 0 25px;
    font-size: 2.6rem;
    font-weight: normal;
    color: #405e6d;
    font-family: YuMincho, "游明朝", "ヒラギノ明朝 ProN W3", "Hiragino Mincho ProN", "Hiragino Mincho Pro", "ＭＳ Ｐ明朝", "ＭＳ 明朝", serif;
}

.corpo_scope{ margin:0 50px 150px; }
.corpo_scope .inner{
	background-color:#f4f4f4;
	padding:150px 0 90px;
}
.corpo_scope article{
	padding:0 0 80px;
	border-bottom:1px #bebebe solid;
	margin:0 0 80px;
}
.corpo_scope article:last-of-type{
	padding:0;
	border:none;
}
.corpo_scope article h3{
	color:#405e6d;
	font-size:2.6rem;
	font-family: YuMincho, "游明朝", "ヒラギノ明朝 ProN W3", "Hiragino Mincho ProN", "Hiragino Mincho Pro", "ＭＳ Ｐ明朝", "ＭＳ 明朝", serif;
	font-weight:normal;
	margin:0 0 45px;
}
.corpo_scope article .img{
	width:500px ;
	float:left;
	position:relative;
}
.corpo_scope article .img div{
	background-color:#607e8b;
	color:#FFF;
	text-align:center;
	width:440px;
	height:60px;
	line-height:60px;
	font-size:1.6rem;
	font-weight:bold;
	position:absolute;
	bottom:-20px;
	left:30px;
}
.corpo_scope article .txt{
	width:450px;
	float:right;
	padding:10px 0 0;
}
.corpo_flow h3{
	color:#405e6d;
	font-size:2.6rem;
	font-family: YuMincho, "游明朝", "ヒラギノ明朝 ProN W3", "Hiragino Mincho ProN", "Hiragino Mincho Pro", "ＭＳ Ｐ明朝", "ＭＳ 明朝", serif;
	font-weight:normal;
	margin:0 0 65px;
}
.corpo_flow li{
	width:285px;
	height:150px;
	display:flex;
	align-items:center;
	color:#FFF;
	background-color:#607e8b;
	font-weight:bold;
	line-height:1.9;
	margin:0 54px 30px 0;
	float:left;
	position:relative;
}
.corpo_flow li:nth-child(3n){margin:0 0 30px;}
.corpo_flow li:after{
	content:"";
	width:16px;
	height:42px;
	background:url(../image2024/t_company/corporation/icon09.png) no-repeat;
	position:absolute;
	top:54px;
	right:-35px;
}
.corpo_flow li:last-child:after{display:none;}
.corpo_flow li p{
	text-align:center;
	width:100%;
}
.corpo_flow li.c_flow_point{
	font-size:2.8rem;
	background:  linear-gradient(45deg, #274757, #132633) left top;
}

.about_list {
	padding: 25px;
	background: #f4f4f4;
}
.about_list .inner {
	padding: 35px;
	background: #fff;
}
.about_list dl {
	padding: 5px 0;
    margin: 0;
	border-bottom: solid 1px #bebebe;
}
.about_list dl:last-child { border-bottom:none; }
.about_list dt {
	box-sizing: border-box;
	float: left;
	padding: 15px 20px;
	font-weight: bold;
}
.about_list dd {
	box-sizing: border-box;
	float: right;
	padding: 15px 20px 15px 40px;
    margin: 0;
	border-left: dotted 1px #bebebe;
}
.about_list.type01 dt {
	width: 200px;
	text-align: center;
}
.about_list.type02 dt { width:330px; }
.about_list.type01 dd { width:660px; }
.about_list.type02 dd { width:540px; }

.corpo_about {
	margin: 0 50px;
	padding: 10px 0 125px;
}
.faq_sec > .title {
	margin-bottom: 140px;
	text-align: center;
	font-size: 2.8rem;
	font-weight: normal;
	line-height: 1.8;
	font-family: YuMincho, "游明朝", "ヒラギノ明朝 ProN W3", "Hiragino Mincho ProN", "Hiragino Mincho Pro", "ＭＳ Ｐ明朝", "ＭＳ 明朝", serif;
}
.faq_sec .sec_title {
	margin-bottom: 70px;
	font-size: 2.8rem;
	font-weight: normal;
	line-height: 1.8;
	font-family: YuMincho, "游明朝", "ヒラギノ明朝 ProN W3", "Hiragino Mincho ProN", "Hiragino Mincho Pro", "ＭＳ Ｐ明朝", "ＭＳ 明朝", serif;
}
.faq_sec .box {
	margin-bottom: 90px;
}
.faq_sec .q_title {
	box-sizing: border-box;
	float: left;
	width: 450px;
	padding: 10px 0 0 50px;
    margin: 0;
	font-size: 14px;
	font-weight: normal;
	background: url(../image2024/t_company/corporation/icon_q.png) left 10px no-repeat;
}
.faq_sec .a_txt {
	box-sizing: border-box;
	float: right;
	width: 500px;
	padding: 10px 0 15px 100px;
    margin-bottom: 0;
	background: url(../image2024/t_company/corporation/icon_a.png) 40px 10px no-repeat;
	border-left: solid 1px #bebebe;
}

@media screen and (max-width: 680px){

	.pc{
		display: none;
	}
	.sp{
		display: block;
	}
	#mainContent .mb100{
		margin-bottom: 30px !important;
	}
	#mainContent .mb60{
		margin-bottom: 30px !important;
	}
	#mainContent .mb50 {
		margin-bottom: 20px !important;
	}
	.kizi#corpo_sec{
		padding-left: 6vw;
		padding-right: 6vw;
		padding-bottom: 0;
	}
	.base_box{
		width: 100%;
	}
	#mainContent #corpo_sec .sec_title{
		width: 100%;
		float: none;
		font-size: 5.8vw;
	}
	#mainContent #corpo_sec .sec_txt{
		float: none;
		width: 100%;
		padding-left: 0;
		border-left: none;
	}
	#mainContent .size24{
		font-weight: 700;
		margin-bottom: 0 !important;
		font-size: 1.6rem !important;
	}

	#mainContent .service_list.corpo_strength{
		width: calc(100% + 12vw);
		transform: translateX(-6vw);
		margin: 0 0 30px;
		padding: 30px 6vw 0;
	}
	#mainContent .service_list.corpo_strength .title{
		margin-top: 0;
        margin-bottom: 30px;
        font-size: 6.5vw;
	}
	#mainContent .service_list.corpo_strength .title span{
		margin-top: 0;
        display: block;
        line-height: 1;
        font-size: 2.6vw;
	}
	#mainContent .service_list .inner{
		width: 100%;
		padding: 0 0 25px;
		flex-direction: column;
	}
	#mainContent .service_list .box{
		max-width: 100%;
		margin: 0;
		margin-bottom: 30px;
	}
	#mainContent .service_list.corpo_strength .txt{
		padding: 30px 6% 25px;
	}
	#mainContent .service_list.corpo_strength h3{
        line-height: 1;
        font-size: 5vw !important;
        margin-bottom: 15px !important;
        text-align: center;
		font-weight: normal !important;
    }

	#mainContent .corpo_about{
		margin: 0;
		padding: 0;
	}
	#mainContent #corpo_sec .corpo_about .sec_txt{
		padding-bottom: 20px !important;
	}
	#mainContent .about_list{
		padding: 20px 3%;
		width: calc(100% + 12vw);
		transform: translateX(-6vw);
		box-sizing: border-box;
	}
	#mainContent .about_list .inner{
		width: 100%;
		padding: 10px 3%;
		box-sizing: border-box;
	}
	#mainContent .about_list dl{
		padding: 4px 0;
		line-height: 1.5;
	}
	#mainContent .about_list dl dt{
		width: 75%;
		padding: 10px;
		box-sizing: border-box;
	}
	#mainContent .about_list dl dd{
		width: 25%;
		padding: 10px;
		box-sizing: border-box;
	}

	#mainContent .corpo_scope{
		margin: 0 0 30px;
	}
	#mainContent .corpo_scope .title01{
		float: none;
		width: 100%;
		font-size: 5.8vw;
		padding-bottom: 0 !important;
		line-height: 1.8;
		border-right: none !important;
	}
	#mainContent .corpo_scope .txt01{
		float: none;
		width: 100%;
		padding-top: 0;
		margin-bottom: 20px !important;
	}
	#mainContent .corpo_scope .inner{
		padding: 0;
		width: calc(100% + 12vw);
		transform: translateX(-6vw);
		padding: 10px 6vw;
		box-sizing: border-box;
	}
	#mainContent .corpo_scope article{
		padding: 20px 0 25px;
		margin-bottom: 0;
	}
	#mainContent .corpo_scope article h3{
		font-size: 4.2vw;
		margin-bottom: 15px;
		line-height: 1.8;
	}
	#mainContent .corpo_scope article h3 span{
		font-size: 65%;
	}
	#mainContent .corpo_scope article .img{
		width: 100%;
		float: none;
		overflow: hidden;
	}
	#mainContent .corpo_scope article .img img{
        width: calc(100% + 2vw);
        max-width: calc(100% + 2vw);
		height: 50vw;
		transform: translateX(-1vw);
		object-fit: cover;
	}
	#mainContent .corpo_scope article .txt{
		width: 100%;
		float: none;
		padding-top: 20px;
	}
	#mainContent .corpo_scope article .img div{
        width: 100%;
        margin-top: -20px;
        position: relative;
        left: 0;
        bottom: 0;
        height: auto;
        padding: 15px 0;
        line-height: 1;
	}

	#mainContent .about_aftercare{
		margin-bottom: 40px !important;
	}
	#mainContent .about_aftercare .title01{
		float: none;
		width: 100%;
		font-size: 5.8vw;
		line-height: 1.8;
		padding-bottom: 0 !important;
		border-right: none;
	}
	#mainContent .about_aftercare .txt01{
		padding-top: 0;
		float: none;
		width: 100%;
		margin-bottom: 20px;
	}
	#mainContent .about_aftercare .btn01{
		padding: 20px 10px;
		height: auto;
		line-height: 1.8;
	}

	#mainContent .faq_sec{
		width: 100%;
		margin-bottom: 40px !important;
	}
	#mainContent .faq_sec > *:first-child{
		margin-left: 0 !important;
		margin-right: 0 !important;
		margin-bottom: 30px !important;
		max-width: calc(100% + 12vw);
		width: calc(100% + 12vw);
		transform: translateX(-6vw);
	}
	#mainContent .faq_sec > *:first-child img{
		max-width: 100%;
		width: 100%;
	}
	#mainContent .faq_sec h3{
		margin-bottom: 20px;
		line-height: 1.8;
		font-size: 5vw;
		text-align: left;
	}
	#mainContent .faq_sec .box:not(:last-child){
		margin-bottom: 30px;
	}
	#mainContent .faq_sec .box:last-child{
		margin-bottom: 0;
	}
	#mainContent .faq_sec .q_title{
		width: 100%;
		margin-bottom: 15px;
		padding: 8px 10px 15px 40px;
		/* font-size: 1.4rem; */
		font-weight: bold;
		color: #0d88ce;
		line-height: 1.5;
		background: url(../image2024/t_service/indoorairenvironment/sp/icon_q.png) left top no-repeat;
		background-size: 30px;
		border-bottom: solid 1px #bebebe;
		float: none;
	}
	#mainContent .faq_sec .a_txt{
		width: 100%;
		float: none;
		border-left: none;
		padding: 5px 10px 0 40px;
		line-height: 1.8;
		background: url(../image2024/t_service/indoorairenvironment/icon_a.png) left top no-repeat;
		background-size: 30px;
		/* font-size: 1.3rem; */
	}

}