.two-col .vertical-middle .column-block:nth-child(2n), .z-two-col .vertical-middle .column-block:nth-child(2n) {
    padding-right: 0px;
}
.three-col .column-block, .z-three-col .column-block {
    width: 30%;
    margin-right: 5%;
}
.column-block, .z-column-block {
    float: left;
}
.three-col .column-block:nth-child(3n), .z-three-col .column-block:nth-child(3n) {
    margin-right: 0px;
}
.two-col .vertical-middle .column-block:nth-child(2n), .z-two-col .vertical-middle .column-block:nth-child(2n) {
    padding-right: 0px;
}

.two-col .column-block, .z-two-col .column-block {
    width: 47%;
    margin-right: 6%;
}
.two-col .column-block:nth-child(2n), .z-two-col .column-block:nth-child(2n) {
    margin-right: 0px;
}
@media only screen and (max-width:480px) {
    .button {
        font-size: 12px;
  padding: 0 15px;
    }


    .three-col .column-block,
    .z-three-col .column-block,.two-col .column-block, .z-two-col .column-block {
        width: 100%;
        margin-right: 0;
        padding: 0px;
    margin: 0;
    }
}