.maindesign .p-insert-container {
    margin: 50px 0;
}
.maindesign .p-img-content .p-img-content--unit:not(:first-child) {
    margin-top: 30px;
}



@media screen and (max-width:767px) {
    .maindesign .p-insert-container {
        margin: 30px 0;
    }
}