.sub_relation_page {
  padding: 30px 0 90px;
  background: #e9ebee;
}

.sub_relation_page_main .article {
  width: 68%;
}

.sub_relation_page_main .article .top {
  padding: 25px;
  background: #fff;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 20px;
}

.sub_relation_page_main .article .top .cover {
  width: 360px;
  height: 280px;
  border: 1px solid #e6e6e6;
  position: relative;
  z-index: 1;
}

.sub_relation_page_main .article .top .cover img {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
  margin: auto;
  width: auto;
  height: auto;
  max-width: 90%;
  max-height: 90%;
}

.sub_relation_page_main .article .top .msg {
  flex: 1;
  overflow: hidden;
}

.sub_relation_page_main .article .top .msg h2 {
  font-size: 24px;
  font-weight: bold;
  line-height: 1.2;
}


.sub_relation_page_main .article .top .msg ul {
  background-color: #f3f5f8;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  padding: 16px;
  margin-top: 30px;
  gap: 8px;
  font-size: 15px;
}

.sub_relation_page_main .article .top .msg ul li {
  flex: 1;
  min-width: 40%;
  color: #666;
}

.sub_relation_page_main .article .top .msg span {
  display: block;
  font-size: 17px;
  margin-top: 15px;
  color: #666;
}

.sub_relation_page_main .article .intro {
  padding: 25px;
  background: #fff;
}

.sub_relation_page_main .article .intro .content {
  margin-top: 40px;
  color: #333;
  line-height: 34px;
  font-size: 17px;
  word-break: break-all;
  word-wrap: break-word;
}

.sub_relation_page_main .aside {
  width: 30.5%;
}

.sub_relation_page_main .aside {
  background: #fff;
  padding: 30px;
}

@media (max-width: 768px) {
  .sub_relation_page_main .article {
    width: 100%;
  }

  .sub_relation_page_main .aside {
    width: 100%;
    margin-top: 30px;
  }

  .sub_relation_page_main .article .top {
    flex-direction: column;
  }

  .sub_relation_page_main .article .top .cover {
    width: 100%;
    height: 220px;
  }

  .sub_relation_page_main .article .top .msg h2 {
    font-size: 18px;
  }

  .sub_relation_page_main .article .top .msg ul {
    font-size: 13px;
  }

  .sub_relation_page_main .article .top .msg ul li {
    min-width: 90%;
  }

  .sub_relation_page_main .article .top .msg span {
    font-size: 14px;
  }

  .sub_relation_page_main .article .top,
  .sub_relation_page_main .article .intro {
    padding: 16px;
  }
}