.sub_expert_page_main .article .main .avatar {
  display: block;
  width: 100%;
  height: 300px;
}

.sub_expert_page_main .article .main .avatar img {
  display: block;
  width: auto;
  height: 100%;
  margin: 0 auto;
}

.sub_expert_page_main .article .main .name {
  display: block;
  text-align: center;
  font-size: 25px;
  margin-top: 25px;
}

.sub_expert_page_main .article .main .abs {
  display: block;
  text-align: center;
  font-size: 16px;
  color: #666;
  line-height: 28px;
  margin-top: 12px;
}

.sub_expert_page_main .article .main .content {
  margin-top: 50px;
  color: #333;
  line-height: 34px;
  font-size: 17px;
  word-break: break-all;
  word-wrap: break-word;
}

.sub_expert_page_main .aside .hot_list li a {
  display: flex;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid #f1f1f1;
}

.sub_expert_page_main .aside .hot_list li:nth-last-child(1) a {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.sub_expert_page_main .aside .hot_list li a .cover {
  width: 120px;
  height: 140px;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}

.sub_expert_page_main .aside .hot_list li a .msg {
  display: flex;
  flex-direction: column;
  width: calc(100% - 100px);
  padding-left: 20px;
}

.sub_expert_page_main .aside .hot_list li a .msg h4 {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: #000;
  font-size: 18px;
}

.sub_expert_page_main .aside .hot_list li a .msg span {
  margin-top: 20px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 15px;
  color: #666;
  line-height: 28px;
}

.sub_expert_page_main .aside .hot_list li a:hover .msg h4,
.sub_expert_page_main .aside .hot_list li a:hover .msg span {
  color: #22a9e1;
}

@media (max-width: 768px) {
  .sub_expert_page_main .aside .hot_list li a .cover {
    width: 100px;
    height: 120px;
  }

  .sub_expert_page_main .aside .hot_list li a .msg h4 {
    font-size: 16px;
  }

  .sub_expert_page_main .aside .hot_list li a .msg span {
    font-size: 12px;
    line-height: 23px;
  }
}