main{
		width: calc(100% - 30px);
		margin: 40px 15px 40px;
	padding-bottom: 100px;
}

/*h1.pageTitle{
	height: 140px;
	color: #FFF;
	margin-bottom: 40px;
  background-size:  cover;
	background-repeat: no-repeat;
	background-position: top center;
	padding-top: 40px;
}
h1.pageTitle::after{
	bottom: 36px;
}*/
h1.pageTitle {
	height: calc(280 / 750 * 100vw);
	margin-bottom: 40px;
	padding: 0;
	padding-top: calc(280 / 750 * 50vw - 35px);
	font-size: 2.2rem;
background-position: center;}
h1.pageTitle:after {
	bottom: calc(280 / 750 * 50vw - 30px);}


.mainSections .headtxt p {
    font-size: 1.6rem;
	line-height: 2.8rem;
  font-weight: bold;
}
.mainSections .headtxt span{
	font-size: 1.4rem;
	line-height: 2.8rem;
	margin-top: 30px;
	display: block;
}
.mainSections dl{
 padding-top: 40px;
 margin-top: 60px;
	border-top: 1px solid #d0d5da;
}
.mainSections dl:first-of-type{
	margin-top: 40px;
}
.mainSections dt{
    margin-bottom: 40px;
}
.mainSections h2 {
    font-size: 2.0rem;
    color: #000;
    font-weight: normal;
	margin-bottom: 0;
}
.mainSections dd p{
    font-size: 1.4rem;
    color: #333;
    line-height: 2.8rem;
}

.mainSections .colums{
	display: flex;
	justify-content: space-between;
	flex-wrap:wrap-reverse;
	
}
.mainSections .colums dt{
	width: 100%;
	order: 3;
}
.mainSections .colums dd{
	width: 100%;
	order: 1;
}
.mainSections dd.captionTxt{
	text-align: center;
	font-size: 1.2rem;
	line-height: 1.2rem;
	color: #555;
	margin-bottom: 40px;
}
.mainSections dd.captionTxt img{
	margin-bottom:10px;
}
.mainSections .colums dd:last-child{
	width: 100%;
order: 2;}
.mainSections .colums img{
 width:100%;
 height: auto;
	margin-bottom: 35px;
}