* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    background-color: #f9f9f9;
}

.pre-article-container {
    margin: 0 auto;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    margin-bottom: 150px;
}

.article-block {
    flex: 1;
    margin-right: 20px;
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.article-block:last-child {
    margin-right: 0;
}

.article-block img {
    width: 100%;
    height: 280px;
    display: block;
    object-fit: contain;
}

.article-block a h3 {
    padding: 15px;
    font-size: 18px;
    color: #222;
    text-align: center;
}

.article-block a p {
    margin: 0 15px 15px;
    font-size: 14px;
    color: #666;
    text-align: justify;
    font-family: Alibaba PuHuiTi;
    font-weight: 400;
    line-height: 100%;
    letter-spacing: 0%;
    text-align: justify;
    text-transform: uppercase;
    display: -webkit-box;
    text-overflow: ellipsis;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

@media screen and (max-width: 800px) {
    .pre-article-container {
        flex-direction: column;
    }

    .article-block {
        margin-bottom: 80px;
    }

    .article-block>a>p {
        font-size: 2.5rem;
        line-height: 4rem;
    }

    .article-block>a>h3 {
        font-size: 3rem;
        line-height: 4rem;
    }
}