.layout-maxbox {
    max-width: 100%;
    padding-left: 0px;
    padding-right: 0px;
}

.aboutus {
    position: inherit;
    bottom: 0;
    left: 0;
    right: 0;
    padding-right: 160px;
    padding-left: 160px;
}

@media (max-width: 768px) {
    .showmore-item {
        width: 100% !important;
    }
}

.showmore-item {
    width: 71%;
}