.text_in_two_columns_wrap {
    display: flex;
}
.text_column {
    flex: 1;
    padding: 3em;
    border: 1px solid #ccc;
}
.text_column .h2 {
    padding-bottom: 1em;
}
.text_column p,
.text_column ul {
    margin-bottom: 0.8em;
}
.text_column ul {
    list-style: disc;
    margin-left: 1em;
 }
.text_column ul li {
    margin-bottom: 0.8em;
}

@media screen and (max-width: 760px) {
    .text_in_two_columns_wrap {
        flex-direction: column;
    }
}