.news_yjsds .news_list {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    column-gap: 33px;
    row-gap: 30px;
}

.news_yjsds .news_list li.news {
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    background: #e5e2e2;
    padding: 15px 0;
}

.news_yjsds .news_list .news_imgs {
    width: 200px;
    height: 260px; overflow:hidden
}

.news_yjsds .news_list .news_imgs img {
    width: 100%;
    height: 100%;
    object-fit: cover;transition-duration: 0.5s;
}
.news_yjsds .news_list .news_imgs img:hover{ transition-duration: 0.5s;transform:scale(1.05); }
.news_yjsds .news_list li.news .news_title {
    font-size: 18px;
    margin-top: 15px;
    /* padding-bottom:10px; */
}
.news_yjsds.col-sm-12{ margin-bottom:30px;}

@media screen and (max-width: 767px) {

.news_yjsds .news_list{grid-template-columns: repeat(3, 1fr);}
.news_yjsds .news_list .news_imgs{width: 150px;
    height: 200px;}

}

@media screen and (max-width: 600px) {
.news_yjsds .news_list{grid-template-columns: repeat(2, 1fr);}
#lby .g-sd .column-list{display:grid;grid-template-columns: repeat(2, 1fr);column-gap:33px; row-gap: 0px;}

}
@media screen and (max-width: 479px) {
#lby .g-sd .column-list > li a{font-size: 19px;}
.news_yjsds .news_list{grid-template-columns: repeat(1, 1fr);}

}