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

.mainSections .headtxt p {
    font-size: 1.6rem;
    color: #333;
    line-height: 2.8rem;
	font-weight: bold;
}
.mainSections .headtxt span{
	font-size: 1.4rem;
	line-height: 2.8rem;
	margin-top: 30px;
	display: block;
}


.mainSections h2{
	font-size: 2.0rem;
	line-height: 2.0rem;
    color: #000;
    font-weight: normal;
}

.mainSections{
	border-bottom: 1px solid #d0d5da;
	padding-bottom: 60px;
}
.mainSections section{
	padding-top: 40px;
 margin-top: 40px;
 border-top: 1px solid #d0d5da;
}
.mainSections section ul{
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
}
.mainSections section li{
	width: 570px;
	margin-bottom: 60px;
}
.mainSections section p{
	line-height: 2.8rem;
}


main .groupImg{
	padding-top: 60px;
}
main .groupImg img{
	width: 100%;
}