.article_content{
    display: flex;
    justify-content: space-between;
}

.lower_content {
    width: 100%;
    max-width: 850px;
    margin-bottom: 30px;
}

@media only screen and (max-width: 980px) {
    .article_content {
        gap: 15px;
    }
    .lower_content {
        max-width: 67%;
    }
}
@media only screen and (max-width: 767px) {
    .lower_content {
        max-width: 100%;
    }
}