.article-li {
  padding: 30px 20px;
  display: flex;
  display: -ms-flexbox;
  border-bottom: 1px solid #C4C4C4;
}

.article-li:hover {
  background: #fff;
}

.article-li .article-cover {
  margin-right: 30px;
  width: 266px;
  height: 178px;
}

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


.article-li .article-title {
  display: block;
  font-size: 22px;
  line-height: 32px;
  height: 96px;
  font-weight: bold;
  overflow: hidden;
  -webkit-line-clamp: 3;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
}

.article-li .article-title:hover {
  color: #CC3333;
  font-weight: bold;
}

.article-li .article-bottom {
  margin-top: 42px;
  position: relative;
  padding-right: 60px;
  line-height: 34px;
}

.article-li .article-info {
  font-size: 14px;
  color: #919191;
}

.article-li .article-detail {
  position: absolute;
  top: 0;
  right: 0;
  color: #CC3333;
  font-size: 18px;
}

.nodata {
  display: none;
}

.nodata img {
  margin: 50px auto;
  display: block;
  max-width: 70%;
}

.column-title {
  position: relative;
  margin: 20px 0;
  padding: 10px 0;
  width: 100%;
  font-weight: bold;
  font-size: 22px;
  color: #CC3333;
  border-bottom: 1px solid #CC3333;
}

.top_banner {
  margin-bottom: 40px;
  width: 100%;
}

.top_banner img {
  margin-bottom: 10px;
  display: block;
  width: 100%;
}

.column-title::after {
  content: "";
  display: block;
  clear: both;
}

.column-title .title {
  position: relative;
  padding: 0 10px;
  float: left;
  text-align: center;
}

.column-title .title::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: -14px;
  width: 100%;
  height: 5px;
  background-color: #CC3333;
}

.column-title .detail {
  display: block;
  float: right;
  position: relative;
  top: 5px;
}

@media screen and (max-width: 750px) {
  .top_banner {
    margin-bottom: 0;
  }
  .top_banner img {
    margin-bottom: 0;
  }

  .article-list {
    padding: 0 .9375rem;
    background: #fff;
  }

  .article-li {
    padding: .9375rem 0;
    background-color: #fff;
    border-bottom: 0.03125rem solid #f0f0f0;
  }

  .article-li:hover {
    background-color: #fff;
  }

  .article-li .article-cover {
    margin-right: 0.625rem;
    width: 8rem;
    height: 5.333rem;
  }

  .article-li .article-title {
    font-size: 0.9375rem;
    line-height: 1.5rem;
    height: 3rem;
    font-weight: normal;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    text-overflow: ellipsis;
  }

  .article-li .article-bottom {
    margin-top: 0;
    margin-top: 0.625rem;
    line-height: 1rem;
  }

  .article-li .article-info {
    font-size: 12px;
  }

  .article-li .article-detail {
    display: none;
  }
}