@charset "UTF-8";
/* CSS Document */

@media screen and (min-width: 751px){
.sub_contents{
	clear:both;
	width:924px;
	height:auto;
	margin:0px auto 0 ;
	padding:0;
	display: block;
}


/* main contents frame left ↓↓↓ */
.contents_left {
	float: left;
	width:640px;
	height:auto;
	margin: 0 0 30px;
	padding: 15px 29px;
	border:1px solid #666;
	font-weight: normal;
	display: block;
}
.mat_img_01{
	width:640px;
	height:225px;
	margin: 0 0 10px ;
	padding: 0;
	background: url(../img/mat_01/material_01.jpg) no-repeat center center;
	display: block;
}
.mat_img_02_01{
	float:left;
	width:215px;
	height:305px;
	margin: 10px 0 10px ;
	padding: 0;
	background: url(../img/mat_01/material_02_01.jpg) no-repeat center center;
	display: block;
}
.mat_img_02_02{
	float:left;
	width:400px;
	height:305px;
	margin: 10px 0 10px 25px ;
	padding: 0;
	background: url(../img/mat_01/material_02_02.jpg) no-repeat center center;
	display: block;
}
.mat_img_03{
	width:640px;
	height:210px;
	margin: 0 0 10px ;
	padding: 0;
	background: url(../img/mat_01/material_03.jpg) no-repeat center center;
	display: block;
}
.btn_product{
	width:200px;
	height:auto;
	margin: 15px auto 25px ;
	padding: 0;
	display: block;
	overflow: hidden;
}
.patent{
	width:auto;
	height:auto;
	margin: -10px auto 20px ;
	padding: 0;
	text-align: center;
	font-size: 12px;
	line-height: 12px;
	display: block;
	overflow: hidden;
}
h7 h3{
margin: 20px 0 5px;
	text-align: left;
	font-size:24px;
	line-height: 24px;
}
/* main contents frame left ↑↑↑ */


/* main contents frame right ↓↓↓ */

.contents_right{
	float: right;
	width:200px;
	height:1045px;
	margin: 0px auto 25px !important;
	padding:0px;
	display: block;
}
/* main contents frame right ↑↑↑ */
}

@media screen and (max-width: 750px){
.sub_contents{
	clear:both;
	width:100vw;
	height:auto;
	margin:0px auto 0 ;
	padding:0;
	display: block;
}


/* main contents frame left ↓↓↓ */
.contents_left {
	width:90vw;
	height:auto;
	margin: 0 auto 30px;
	padding: 15px 0;
	border-bottom:1px solid #666;
	font-weight: normal;
	display: block;
}
.mat_img_01{
	width:90vw;
	height:30vw;
	margin: 0 0 10px ;
	padding: 0;
	background: url(../img/mat_01/material_01.jpg) no-repeat center center;
	background-size: contain;
	display: block;
}
.mat_img_02_01{
	float:left;
	width:40vw;
	height:50vw;
	margin: 10px 0 10px  5vw;
	padding: 0;
	background: url(../img/mat_01/material_02_01.jpg) no-repeat center center;
	background-size: contain;
	display: block;
}
.mat_img_02_02{
	float:left;
	width:40vw;
	height:50vw;
	margin: 10px 0 ;
	padding: 0;
	background: url(../img/mat_01/material_02_02.jpg) no-repeat center center;
	background-size: contain;
	display: block;
}
.mat_img_03{
	width:90vw;
	height:50vw;
	margin: 0 0 10px ;
	padding: 0;
	background: url(../img/mat_01/material_03.jpg) no-repeat center center;
	background-size: contain;
	display: block;
}
.btn_product{
	width:200px;
	height:auto;
	margin: 15px auto 25px ;
	padding: 0;
	display: block;
	overflow: hidden;
}
.patent{
	width:auto;
	height:auto;
	margin: -10px auto 20px ;
	padding: 0;
	text-align: center;
	font-size: 12px;
	line-height: 12px;
	display: block;
	overflow: hidden;
}
h7 h3{
	width:90vw;
	margin: 20px auto 5px;
	text-align: left;
	font-size:18px;
	line-height: 24px;
	font-weight: bold;
	display: block;
}
/* main contents frame left ↑↑↑ */


/* main contents frame right ↓↓↓ */

.contents_right{
	width:200px;
	height:1050px;
	margin: 0px auto 25px !important;
	padding:0px;
	display: block;
}
/* main contents frame right ↑↑↑ */
}