.section-news-knowlege ul {
    margin-left: -5px;
    margin-right: -5px;
}
.section-news-knowlege ul li {
    padding: 0px 5px !important;
}
.section-news-knowlege .box-news img {
    height: 175px !important;
}
@media screen and (max-width: 320px) {
}