.bannertwocoll{
	max-width:100%;
	width:100%;
	height:auto;
}

.col515, .col400{
	box-sizing: border-box;
}
.col400 img{
	max-width:100%;
}
.no-margin{
	margin:0px !important;
}

 
@media all and (min-width: 1024px) {
	.col515{
		width:515px;
		float:left;
	}
	.col400{
		width:400px;
		float:right;
	}
}
@media all and (max-width: 1023px) and (min-width: 768px) {
	.col515{
		width:415px;
		float:left;
	}
	.col400{
		width:300px;
		float:right;
	}
}
@media all and (max-width: 767px) {
	.col515{
		width:100%;
		float:left;
	}
	.col400{
		width:100%;
		float:left;
	}
}