.ly_blog_1 .box .blog_item .item_subtitle {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  text-overflow: ellipsis;
}

@media screen and (max-width: 1000px) {
  .ly_blog_1 .box .blog_item.imagebottom {
    padding-bottom: 20px;
    border-bottom: 1px solid #007a82;
  }

  .ly_blog_1 .box .blog_item .item_subtitle {
    -webkit-line-clamp: 2;
  }
}