div.cols-wrapper {
	width: 100%;
	display: flex;
	flex-flow: row nowrap;
    display: -webkit-flex; 
	-webkit-flex-flow: row nowrap;
}

.cols-40center-wrapper {
    width: 40%;
    margin: 0 auto;
}
.cols-60center-wrapper {
    width: 60%;
    margin: 0 auto;
}
.cols-80center-wrapper {
    width: 80%;
    margin: 0 auto;
}

.cols-70x30-wrapper {
    width: 100%;
    display: flex; display: -webkit-flex; 
    flex-flow: row nowrap; -webkit-flex-flow: row nowrap;
}
    .cols-70x30-left {
        width: 560px;
        margin: 0 auto 0 0;
    }
    .cols-70x30-right {
        width: 365px;
        margin: 0 0 0 auto;
        display: flex; display: -webkit-flex; 
        flex-flow: column; -webkit-flex-flow: column;
    }
    .cols-70x30-right.cols-banners {
       justify-content: space-between; -webkit-justify-content: space-between;    	
    }

.cols-30x70-wrapper {
    width: 100%;
    display: flex; display: -webkit-flex; 
    flex-flow: row nowrap; -webkit-flex-flow: row nowrap;
}
    .cols-30x70-left {
        width: 365px;
        margin: 0 auto 0 0;
        display: flex; display: -webkit-flex; 
        flex-flow: column; -webkit-flex-flow: column;
        justify-content: space-between; -webkit-justify-content: space-between;    	
    }
    .cols-30x70-right {
        width: 560px;
        margin: 0 0 0 auto;
    }


.cols-20x80-left {
    width: 255px;
    margin: 0;
    margin-right: auto;
    display: flex; display: -webkit-flex; 
    flex-flow: column; -webkit-flex-flow: column;
    justify-content: flex-start; -webkit-justify-content: flex-start;     
}
.cols-20x80-right {
    width: 835px;
    margin: 0;
    margin-left: auto;
}


.cols-50x50-wrapper {
    width: 100%;
    display: flex; display: -webkit-flex; 
    flex-flow: row nowrap; -webkit-flex-flow: row nowrap;
}
    .cols-50x50-left {
        width: 47%;
        margin: 0 auto;
        margin-left: 0px;
    }
    .cols-50x50-right {
        width: 47%;
        margin: 0 auto;
        margin-right: 0px;
    }

.cols-40x60-wrapper {
    width: 100%;
    display: flex; display: -webkit-flex; 
    flex-flow: row nowrap; -webkit-flex-flow: row nowrap;
}
    .cols-40x60-left {
        width: 39%;
        margin: 0 auto 0 0;
    }
    .cols-40x60-right {
        width: 52%;
        margin: 0 0 0 auto;
    }