.sub_relation_page_main .article .relation_list {
  margin-bottom: 60px;
}

.sub_relation_page_main .article .relation_list li {
  padding: 20px;
  border: 1px solid #f1f1f1;
  margin-bottom: 20px;
}

.sub_news_page_main .news .list li:nth-last-child(1) {
  border-bottom: none;
  margin-bottom: 0;
}

.sub_relation_page_main .article .relation_list li a {
  display: flex;
  align-items: stretch;
  position: relative;
  z-index: 1;
}

.sub_relation_page_main .article .relation_list li a label {
  position: absolute;
  right: 0;
  top: 0;
  background: #22a9e1;
  color: #fff;
  font-size: 14px;
  padding: 4px 12px;
  z-index: 2;
}

.sub_relation_page_main .article .relation_list li a .cover {
  display: block;
  width: 220px;
  height: 140px;
}

.sub_relation_page_main .article .relation_list li a .cover img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sub_relation_page_main .article .relation_list li a .msg {
  flex: 1;
  overflow: hidden;
  padding-left: 30px;
  display: flex;
  flex-direction: column;
}

.sub_relation_page_main .article .relation_list li a .msg h4 {
  font-size: 22px;
  font-weight: bold;
  color: #0f2f8f;
  margin-bottom: 12px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sub_relation_page_main .article .relation_list li a .msg em {
  display: flex;
  align-items: center;
  font-size: 15px;
  color: #666;
  gap: 40px;
  margin-top: auto;
  margin-bottom: 12px;
}

.sub_relation_page_main .article .relation_list li a .msg span {
  width: 100%;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  color: #666;
  font-size: 16px;
  line-height: 28px;
}

.sub_relation_page_main .article .relation_list li a:hover .msg h4,
.sub_relation_page_main .article .relation_list li a:hover .msg em,
.sub_relation_page_main .article .relation_list li a:hover .msg span {
  color: #22a9e1;
}

@media (max-width: 768px) {
  .sub_relation_page_main {
    margin-top: 20px;
  }

  .sub_relation_page_main .article .relation_list li a {
    flex-direction: column;
  }

  .sub_relation_page_main .article .relation_list li a .cover {
    width: 100%;
    height: 190px;
  }

  .sub_relation_page_main .article .relation_list li a .msg {
    padding-left: 0;
    margin-top: 12px;
  }

  .sub_relation_page_main .article .relation_list li a .msg h4 {
    font-size: 17px;
  }

  .sub_relation_page_main .article .relation_list li a .msg em {
    align-items: start;
    flex-direction: column;
    gap: 6px;
    font-size: 13px;
    margin-top: 10px;
  }

  .sub_relation_page_main .article .relation_list li a .msg span {
    font-size: 13px;
    line-height: 22px;
  }
}