.nb-single-banner-6 {

    --nb-single-banner-6-bg-image: url('https://demo.nbshop.dev/files/images/nbdemo/background-img.png');

    background-image: var(--nb-single-banner-6-bg-image);
    background-repeat: no-repeat;
    background-position-x: right;
    background-position-y: top;
    background-size: contain;
}