/*　セクション１　---------------------------------------------------*/
.section1{
	width:90%;
	margin:0 auto;
	max-width:1280px;
	margin-bottom:80px;

	max-inline-size:max-content;
	margin-inline:auto;
}
.section1 .row{
	display:flex;
	/*justify-content:space-around;*/
	align-items:center;
	margin:20px 0;
	/*margin-inline:auto;*/
}
.section1 .title{
	font-size:30px;
	font-weight:500;
	margin-left:20px;
	color:#67a474;
}
.section1 .line{
	background-color:#8ECC9B;
	height:2px;
	margin-top:10px;
	margin-bottom:20px;
}
.section1 .manual{
	/*background-color:#67e474;*/
	padding:20px 0;
}
.section1 .iframe_wrap{
	position:relative;
	height:1000px;
	width:100%;
	/*height:calc(var(--vh)*100);
	width:calc(var(--vh)*67);*/
	margin:0 auto;

}
.section1 iframe{
	width:100%;
	height:100%;
	position:absolute;
	top:0px;
	left:0px;
}