.nk {
        padding: 20px 100px;
    }

    @media screen and (max-width:1280px) {
        .nk {
            padding: 20px 50px !important;
        }
    }

    @media screen and (max-width:1280px) {
        .nk {
            padding: 0px 20px !important;
        }
    }