@charset "utf-8";
/* CSS Document */
/*
============================================================
*	top.css
============================================================
*/

/* キービジュアル
==========================================================*/

.videoBG{
	display: block;
	width: 100%;
	min-width: auto;
	height: 100%;
	overflow: hidden;
}
.kv{
	text-align: center;
	overflow: hidden;
}
.kvContents{
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%);
}
.kv img{
	display: inline-block;
	width: 1043px;
}
.kv p{
	font-size: 18px;
	letter-spacing: .1em;
	color: #fff;
	margin: 10px 0 0;
}
.video_overlay{
	z-index: 0;
	position: absolute;
	width: 100%;
	height: 100%;
	left: 0;
	top: 0;
	transition: all 2400ms;
	background: rgba(0,0,0,1);	
}

.videoBG {
	overflow: hidden;
	position: absolute;
	top: 0; left: 0; right: 0; bottom: 0;
}

#background_video {
	position: absolute;
	top: 50%; left: 50%;
	transform: translate(-50%, -50%);
	object-fit: cover;
	height: 100%; width: 100%;
}



@media screen and (max-width: 1000px){
	.kvContents{
		position: absolute;
		top: 50%;
		padding: 0 50px;
		left: 0;
		transform: translate(0,-50%);
	}
	.kv p{
		margin-top: 80px;
	}

}
@media screen and (max-height: 800px){


}
@media screen and (max-width: 500px){.kv p{font-size: 15px;}.kvContents{padding: 0 15px;}}



/* TOP汎用
----------------------------------------------------------*/
.topContents{
	text-align: center;
}
.topContents h2{
	color: #0c80c6;
	font-size: 50px;
	font-weight: 300;
	font-family: 'Oswald';
	letter-spacing: .1em;
	line-height: 1;
	position: relative;
	padding: 100px 0 0;
}
.topContents.contents_02 h2{
	color: #fff;
}
@media screen and (max-width: 1000px){
	.topContents h2{
		font-size: 40px;
		padding: 60px 0 0;
	}
}





/* SERVICE
----------------------------------------------------------*/
.contents_01{
	margin-top: 100vh;
	text-align: center;
}
.serviceLead{
	margin: 40px 0;
}
.service_Contents{
	margin: 120px 0;
	display: flex;
}


.service_Box{
	width: 600px;
	height: 600px;
	box-shadow: 0px 20px 30px 0px rgba(0, 0, 0, 0.15);
	position: relative;
}
.service_Box_wrap{
	width: 360px;
	background: #fff;
	position: absolute;
	top: 350px;
	left: -50px;
	padding: 50px 50px 50px 150px;
	padding-left: 100px;
	text-align: left;
}
.service_Box_wrap h3{
	font-size: 24px;
	color: #000;
	font-weight: 300;
	letter-spacing: .05em;
	margin-bottom: 20px;
}
.service_Box_link{
	margin: 40px 0;

}


.service_Box:nth-child(1){
	background: url(../images/img_service_01.jpg);
}
.service_Box:nth-child(2){
	margin-top: 100px;
	background: url(../images/img_dentarge_01.png);
}
.service_Box:nth-child(2) .service_Box_wrap{
	left: 150px;
	padding: 50px 150px 50px 50px;
}


.service_Box_eng{
	font-size: 50px;
	font-weight: 300;
	letter-spacing: -.03em;
	color: rgba(12,128,198,.1);
	position: absolute;
	top: 420px;
	left: -80px;
	line-height: 1;
	text-align: left;
	font-family: 'Oswald';
}
.service_Box_eng span{
	font-size: 24px;
	letter-spacing: .1em;
	display: block;
}
.service_Box:nth-child(1) .service_Box_eng{
	top: 420px;
	left: -80px;
}
.service_Box:nth-child(2) .service_Box_eng{
	top: 420px;
	left: auto;
	right: -80px;
	text-align: right;
}
.layout_3card {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.layout_3card_Box {
    width: 360px;
    background: #fff;
    margin-bottom: 60px;
    box-shadow: 0px 5px 20px 0px rgb(0 0 0 / 10%);
}
.layout_3card_Contents {
    box-sizing: border-box;
    padding: 30px;
    font-size: 13px;
    position: relative;
    min-height: 290px;
	
}
.layout_3card_Contents h3 {
    font-size: 20px;
    padding-bottom: 5px;
    margin-bottom: 15px;
    position: relative;
    font-weight: bold;
	text-align: left;
}
.layout_3card_Contents h3:before {
    content: '';
    width: 50px;
    height: 4px;
    background-color: #0c80c6;
    display: block;
    position: absolute;
    left: 0;
    bottom: -6px;
}
.layout_3card_Contents p {
    text-align: left;
	min-height: 120px;
}
.layout_3card_Contents .eng {
    font-size: 30px;
    font-family: 'Oswald';
    position: absolute;
    top: -5px;
    left: -40px;
    color: rgba(12, 128, 198, 0.1);
    font-weight: 300;
    line-height: 1;
}
.layout_3card_Contents .eng span {
    display: block;
    font-size: 24px;
	text-align: left;
}
.layout_1card_ContentsToSite {
    margin: 30px 0 0;
}

@media screen and (max-width: 1000px){
	.contents_01{
		margin-top: 100vh;
		text-align: center;
	}
	.serviceLead{
		margin: 40px 0;
	}
	.service_Contents{
		margin: 50px 0 100px;
		display: block;
		padding: 0 15px 30px;
		width: 100%;
		box-sizing: border-box;
		overflow: hidden;
	}

	.service_Box{
		width: 100%;
		height: auto;
		box-shadow: 0px 10px 20px 0px rgba(0, 0, 0, 0.15);
	}
	.service_Box_wrap{
		width: 100%;
		top: 0;
		left: 0;
		padding: 20px;
		position: relative;
		box-sizing: border-box;
		overflow: hidden;
	}
	.service_Box_wrap h3{
		font-size: 20px;
		color: #000;
		font-weight: 300;
		letter-spacing: .05em;
		margin-bottom: 10px;
	}
	.service_Box_link{
		margin: 20px auto;
		text-align: center;
	}
	.service_Box:nth-child(2) .service_Box_wrap{
		left: 0;
		right: 0;
		padding: 20px;
	}
	.service_Box:nth-child(2){
		margin-top: 40px;
		background: none;
	}
	.service_Box:nth-child(1){
		background: none;
	}
	.service_Box_photo{
		overflow: hidden;
		height: 180px;
		margin: -10px -20px 10px;
	}
	.service_Box_photo img{
		width: 100%;
	}

	.service_Box_eng{
		font-size: 40px;
		top: 420px;
		left: 0;
		text-align: left;
	}
	.service_Box_eng span{
		font-size: 20px;
	}
	.service_Box:nth-child(1) .service_Box_eng{
		top: 170px;
		left: 0px;
	}
	.service_Box:nth-child(2) .service_Box_eng{
		top: 170px;
		left: 0px;
		text-align: left;
	}
}




/* COMPANY
----------------------------------------------------------*/
.contents_02{
	text-align: center;
	position: relative;
}
.company_Contents{
	margin: 100px 0;
	background: #fff;
}
.companyImage{
	height: 470px;
	overflow: hidden;
}
.companyLink_wrap{
	display: flex;
	background:#fff;
	justify-content: space-around;
}
.companyLink_box h3{
	font-size: 24px;
	color: #000;
	letter-spacing: .2em;
	font-weight: 300;
	font-family: 'Oswald';
	margin-top: 40px;
}
.companyLink_box h3 span{
	display: block;
	color: #999;
	font-size: 16px;
	letter-spacing: .1em;
}
.companyLink_box a{
	margin: 40px 0;
}


@media screen and (max-width: 1000px){
	.company_Contents{
		margin: 60px 15px;
	}
	.companyImage{
		height: auto;
		overflow: hidden;
	}
	.companyLink_wrap{
		display: block;
	}
	.companyLink_box h3{
		font-size: 20px;
		color: #000;
		letter-spacing: .2em;
		font-weight: 300;
		margin-top: 20px;
		line-height: 1.5;
	}
	.companyLink_box{
		border-bottom: 1px solid #ddd;
	}
	.companyLink_box h3 span{
		display: block;
		color: #999;
		font-size: 14px;
		letter-spacing: .1em;
	}
	.companyLink_box a{
		margin: 20px 0 30px;
	}
}






/* NEWS
----------------------------------------------------------*/
.newsTab{
	margin: 50px auto;
	width: 860px;
	display: flex;
	justify-content: space-around;
	font-size: 16px;
	letter-spacing: .1em;
	border-left: 1px solid #ddd;
}
.newsTab > div{
	width: 100%;
	border-right: 1px solid #ddd;
	cursor: pointer;
	transition: 0.2s ease-in-out;
	color: #007ac3;
}
.newsTab > div.active{
	color: #000;
	font-weight: bold;
	text-decoration: none;
}
.newsTab > div:hover{
	opacity: .6;
}
.newsWrap{
	width: 860px;
	margin: 0 auto;
}
.newsWrap a{
	color: #555;
	display: flex;
	letter-spacing: .1em;
	border-bottom: 1px solid #ddd;
	padding: 20px 0;
	vertical-align: middle;
}
.newsWrap a:hover{
	background: #f3f3f3;
}
.newsWrap a time{
	color: #aaa;
	font-size: 12px;
	font-family: '游ゴシック', YuGothic, Hiragino Sans, 'ヒラギノ角ゴシック','ヒラギノ角ゴ Pro W3','Hiragino Kaku Gothic Pro', Meiryo, sans-serif;
	width: 120px;
	text-align: left;
}
.newsCategory{
	font-size: 12px;
	background: #f4f4f6;
	letter-spacing: .1em;
	display: inline-block;
	padding: 3px 0;
	width: 100px;
	text-align: center;
	margin: -3px 25px 0 25px;
	height: 20px;
}
.newsWrap h4{
	font-weight: normal;
	margin-top: -3px;
	width: 70%;
	text-align: left;
}
.newsMore{
	margin: 40px 0;
}

@media screen and (max-width: 1000px){
	.newsTab{
		margin: 80px auto 20px;
		width: 100%;
	}
	.newsTab ul{
		display: flex;
		justify-content: space-around;
		font-size: 14px;
		letter-spacing: .1em;
		border-left: 1px solid #ddd;
	}
	.newsTab ul li{
		width: 100%;
		border-right: 1px solid #ddd;
	}
	.newsWrap{
		width: 100%;
		text-align: left;
	}
	.newsWrap a{
		display: block;
	}
	.newsWrap a time{
		color: #aaa;
		font-size: 11px;
	}
	.newsCategory{
		font-size: 10px;
		padding: 2px 0;
		margin: 0 0 0 10px;
		height: auto;
	}
	.newsWrap h4{
		margin-top: 10px;
		width: 100%;
	}
	.newsMore{
		margin: 20px 0;
	}

}



.js-tab_content{display: none;}
.js-tab_content.active{display: block;}