.news_show .news_show_title {
    position: relative;
    display: inline-block;
    font-size: 3rem;
    font-weight: bold;
    color: #333333;
    margin-bottom: 7.357142857142857rem;
    margin-top: 6.83rem;
}

.news_show .news_show_title::after {
    content: " ";
    position: absolute;
    bottom: -15px;
    left: 0;
    width: 100%;
    height: 0.42857142857142855rem;
    background: rgba(32, 52, 132, 1);
}