.maindesignBnrArea:nth-child(2){
	margin-top: 0
}
@media (min-width: 768px) {
	.maindesignBnrArea{
		margin:  4rem 0 2.5rem 0 
	}
	.maindesignBnrArea .bnrMt{
		margin-top: 15px		
	}
	.maindesignBnrArea .bnrMb{
		margin-bottom: 15px		
	}
	.maindesignBnrArea .oneColBnr{
		text-align: center
	}
	.maindesignBnrArea .oneColBnr img {
		width: 100%;
		max-width: 410px;
		
	}
	
.maindesignBnrArea ul.twoColBnr,.maindesignBnrArea ul.threeColBnr{

display: flex;
justify-content: space-between;
flex-wrap: wrap;
	}
.maindesignBnrArea ul.twoColBnr li{
	width: 48%;
	max-width: 410px
	}
.maindesignBnrArea ul.twoColBnr li.oneColHow{
	width: 100%;
	}
.maindesignBnrArea .twoColBnr img {
		width: 100%
	}

.maindesignBnrArea	.pcBnr{
		display: block
	}
.maindesignBnrArea	.spBnr{
		display: none
	}
}
@media screen and (max-width:767px) {
	.maindesignBnrArea{
		margin: 2.5rem 0 0 0
	}
.maindesignBnrArea .oneColBnr{
		
	}

.maindesignBnrArea .oneColBnr img {
		width: 100%
	}
	.maindesignBnrArea ul.twoColBnr li,.maindesignBnrArea ul.threeColBnr li{
	width: 100%;
		margin-bottom: 10px
	}
	.maindesignBnrArea ul.twoColBnr li:last-of-type{
		margin-bottom: 0
	}
	.maindesignBnrArea ul.threeColBnr li:last-of-type{
		margin-bottom: 0
	}
.maindesignBnrArea .twoColBnr img {
		width: 100%
	}
	.maindesignBnrArea .threeColBnr img {
		width: 100%
	}
		.maindesignBnrArea .bnrMt{
		margin-top: 10px		
	}
	.maindesignBnrArea .bnrMb{
		margin-bottom: 10px		
	}
.maindesignBnrArea	.pcBnr{
		display: none
	}
.maindesignBnrArea	.spBnr{
		display: block
	}

}