@charset "utf-8";




/*********************
	h2
*********************/
h2{
	width:100%;
	max-width:767px;
	margin:0 auto 20px;
}
@media screen and (max-width: 767px){
	h2{
		
	}
}
/*********************
	.about_area
*********************/

.about_area{
	width:100%;
	margin:0 auto 100px;
	padding:40px 0;
	box-sizing:border-box;
	background:#fff;
	border-radius:20px;
}
.lead_img{
	width:94%;
	margin:0 auto 50px;
}
.logo_box{
	width:94%;
	margin:0 auto 50px;
	text-align:center;
	font-size:0;
}
.logo_box li{
	display:inline-block;
	width:46%;
	max-width:320px;
	margin:0 2%;
}
.anc_list{
	width:94%;
	margin:0 auto 90px;
	border:1px solid #000;
	padding:20px;
	box-sizing:border-box;
}
.anc_list li{
	width:100%;
	margin:0 auto 10px;
	font-size:2.0rem;
}
.anc_list li a{
	text-decoration:underline;
}
.anc_list li a:hover{
	color:#882111;
	text-decoration:none;
	transition:.3s;
}
.about_box{
	width:100%;
	margin:0 auto;
	padding:10px 0 50px;
}
.about_box h3{
	width:94%;
	margin:0 auto 50px;
	font-size:4.0rem;
	font-weight:bold;
	text-align:center;
}
.about_box .ttl{
	width:94%;
	margin:0 auto 30px;
	font-size:2.8rem;
	font-weight:bold;
	text-align:center;
}
.about_box .txt_1{
	width:94%;
	margin:0 auto 50px;
	font-size:2.0rem;
	font-weight:bold;
	text-align:center;
}
.about_box .txt_2{
	width:94%;
	margin:0 auto 20px;
	font-size:2.0rem;
}
.about_box .txt_3{
	width:94%;
	margin:0 auto;
	font-size:1.4rem;
}
.about_box .ch_box{
	width:94%;
	margin:0 auto 40px;
	display:flex;
	justify-content:space-between;
	align-items:center;
	flex-wrap:wrap;

}
.about_box .ch_box dt{
	width:24%;
	max-width:270px;
	padding-top:10px;
}
.about_box .ch_box dd{
	width:74%;
	line-height:2.0;
}
.about_box .ch_box .ch_txt_1{
	width:100%;
	margin:0 auto;
	font-size:2.0rem;
	font-weight:bold;
}
.about_box .ch_1 .ch_txt_1 span{
	font-size:3.0rem;
	color:#f07065;
}
.about_box .ch_2 .ch_txt_1 span{
	font-size:3.0rem;
	color:#036eb8;
}
.about_box .ch_3 .ch_txt_1 span{
	font-size:3.0rem;
	color:#686f21;
}
.about_box .ch_box .ch_txt_2{
	width:100%;
	margin:0 auto;
	font-size:1.6rem;
	font-weight:bold;
}
.about_box .ch_txt_3{
	width:100%;
	margin:0 auto;
	font-size:1.4rem;
	font-weight:bold;
}
.about_box .movie_area{
	width:100%;
	margin:70px auto 0;
	padding:60px 10%;
	box-sizing:border-box;
	background:#fffaed;
}
.about_box .movie_wrap{
	width:100%;
	margin:0 auto;
	padding-top:56.25%;
	position:relative;
	
}
.about_box .movie_wrap iframe{
	width:100%;
	height:100%;
	position:absolute;
	top:0;
	left:0;
}
.about_box .method_img{
	width:100%;
	margin:0 auto 60px;
	line-height:0;
}
.about_box .method_link_box{
	width:94%;
	margin:0 auto 30px;
	display:flex;
	flex-wrap:wrap;
	justify-content:center;
}
.about_box .method_link_box li{
	width:46%;
	max-width:360px;
	margin:0 2%;
	
}
.about_box .method_link_box li a{
	display:block;
	width:100%;
	background-color:#333;
	color:#fff;
	font-size:1.6rem;
	font-weight:bold;
	text-align:center;
	border-radius:50vh;
	padding:15px 0;
}
.about_box .method_link_box li a:hover{
	background-color:#882111;
	transition:.3s;
}

.about_box .link_wrap{
	width:100%;
	margin:80px auto 0;
	padding:100px 0 80px;
	background:#fffaed;
}

.about_box .link_wrap ul{
	width:100%;
	font-size:0;
	text-align:center;
}
.about_box .link_wrap li{
	display:inline-block;
	width:20%;
	margin:0 2% 20px;
}
.about_box .link_wrap li span,
.about_box .link_wrap li a{
	display: block;
	width:100%;
	padding:15px 5px;
	box-sizing:border-box;
	border-radius:50vh;
	background-color:#7e8ebf;
	text-align:center;
	color:#fff;
	font-weight:bold;
	font-size:1.6rem;
}
.about_box .link_wrap li span:hover,
.about_box .link_wrap li a:hover{
	background-color:#882111;
	cursor:pointer;
	transition:.3s;
}
.about_box .btn_4k{
	width:80%;
	max-width:569px;
	margin:0 auto;
}
.about_box .btn_4k a{
	display:block;
	width:100%;
}
.about_box .btn_4k a:hover{
	opacity:.7;
	transition:.3s;
}
@media screen and (max-width: 980px){
	.about_box .link_wrap li{
		width:46%;
	}
}
@media screen and (max-width: 767px){
	.about_area{
		width:96%;
	}
	.lead_img{
		margin:0 auto 20px;
	}
	.logo_box{
		margin:0 auto 20px;
	}
	.anc_list{
		margin:0 auto 40px;
		padding:10px 10px 0;
	}
	.anc_list li{
		font-size:1.3rem;
	}
	.about_box{
		padding:100px 0 0;
		margin:-100px auto 30px;
	}
	#about_4{
		padding:100px 0 10px;
	}
	.about_box h3{
		font-size:1.8rem;
		margin:0 auto 20px;
	}
	.about_box .ttl{
		font-size:1.6rem;
		margin:0 auto 10px;
	}
	.about_box .txt_1{
		font-size:1.4rem;
		text-align:left;
	}
	.about_box .txt_2{
		font-size:1.4rem;
	}
	.about_box .txt_3{
		font-size:1.0rem;
		margin:0 auto 30px;
	}
	.about_box .ch_box{
		margin:0 auto 30px;
	}
	.about_box .ch_box dt{
		width:100%;
		margin:0 auto 10px;
		padding-top:0;
	}
	.about_box .ch_box dd{
		width:100%;
		margin:0 auto;
		line-height:1.5;
	}
	.about_box .ch_box .ch_txt_1{
		font-size:1.6rem;
		margin:0 auto 5px;
	}
	.about_box .ch_1 .ch_txt_1 span,
	.about_box .ch_2 .ch_txt_1 span,
	.about_box .ch_3 .ch_txt_1 span{
		font-size:2.2rem;
	}
	.about_box .ch_box .ch_txt_2{
		font-size:1.4rem;
	}
	.about_box .ch_txt_3{
		font-size:1.2rem;
	}
	.about_box .movie_area{
		margin:40px auto 0;
		padding:40px 10%;
	}
	.about_box .method_img{
		margin:0 auto 30px;
	}
	.about_box .method_link_box{
		margin:0 auto;
	}
	.about_box .method_link_box li{
		width:80%;
		max-width:480px;
		margin:0 auto 20px;
	}
	.about_box .method_link_box li a{
		font-size:1.3rem;
		padding:10px 0;
	}
	.about_box .link_wrap{
		margin:20px auto 0;
		padding:40px 0 20px;
	}
	.about_box .link_wrap li span,
	.about_box .link_wrap li a{
		font-size:1.3rem;
		padding:10px 5px;
	}
}