.main {
  width: 100%;
  max-width: 1920px;
  margin: 0 auto 120px;
  padding-top: 120px;
}
.main .content {
  width: 1300px;
  margin: 0 auto;
  font-family: 'Verdan';
}
.main .content .tit {
  font-family: 'Verdanb';
  font-weight: bold;
  font-size: 46px;
  color: #000000;
  text-align: center;
  padding-top: 60px;
}
.main .content .tit-txt {
  font-family: 'Verdana';
  font-size: 28px;
  color: #000000;
  text-align: left;
  line-height: 1.5;
  padding-top: 40px;
  padding-bottom: 20px;
}
.main .content .news_list .news_li {
  display: flex;
  align-items: center;
  padding: 60px 0;
  border-bottom: 1px solid #DADADA;
  font-size: 20px;
  color: #666666;
  transition: all 0.2s;
}
.main .content .news_list .news_li .li_left {
  width: 215px;
  pointer-events: none;
  /* 禁止鼠标事件 */
  user-select: none;
  /* 禁止选中 */
}
.main .content .news_list .news_li .li_cont {
  font-weight: 400;
  width: calc(100% - 215px);
  position: relative;
  padding-left: 50px;
  overflow: hidden;
  /* 隐藏超出部分 */
  white-space: nowrap;
  /* 不换行 */
  text-overflow: ellipsis;
  /* 超出部分显示省略号 */
}
.main .content .news_list .news_li .li_cont::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 1px;
  height: 100%;
  background-color: #4D4D4D;
}
.main .content .news_list .news_li .li_cont a {
  color: #666666;
}
.main .content .news_list .news_li:hover {
  color: #000000;
}
.main .content .news_list .news_li:hover .li_cont a {
  color: #000000;
}
.main .content .news_paging {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 60px;
}
.main .content .news_paging .previousPage {
  width: 110px;
  height: 40px;
  color: #000000;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #041954;
  margin-right: 20px;
  cursor: pointer;
  transition: all 0.2s;
  font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
  font-size: 16px;
}
.main .content .news_paging .nextPage {
  width: 110px;
  height: 40px;
  color: #000000;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #041954;
  margin-left: 20px;
  cursor: pointer;
  transition: all 0.2s;
  font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
  font-size: 16px;
}
.main .content .news_paging .pageNum {
  width: 40px;
  min-width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 2px;
  border: 1px solid #DDE2E6;
  font-size: 20px;
  color: #000000;
  transition: all 0.2s;
  font-weight: 400;
  cursor: pointer;
  font-family: Arial, Helvetica, sans-serif;
}
.main .content .news_paging .pageNum + .pageNum {
  margin-left: 10px;
}
.main .content .news_paging .pageNumActive {
  color: #fff;
  background-color: #000000;
}
.main .content .news_paging .ellipsis {
  font-weight: bold;
  font-size: 22px;
  padding: 10px 15px;
  color: #333333;
  transition: all 0.2s;
}
@media screen and (max-width: 800px) {
  .main {
    padding-top: 64px;
  }
  .main .content {
    width: 100%;
  }
  .main .content .tit {
    font-size: 7.5vw;
    text-align: left;
    margin: 0 5.75vw 3vw;
    padding-top: 65px;
  }
  .main .content .tit-txt {
    font-size: 4vw;
    margin: 0 5.75vw 3vw;
    text-align: left;
  }
  .main .content .news_list {
    margin-top: 0;
    margin: 0 5.7vw;
  }
  .main .content .news_list .news_li {
    padding: 7.5vw 0;
    flex-wrap: wrap;
    flex-direction: column;
    align-items: flex-start;
  }
  .main .content .news_list .news_li .li_left {
    width: 100%;
    height: 40px;
    font-size: 4vw;
    color: #000000;
  }
  .main .content .news_list .news_li .li_cont {
    width: 100%;
    flex-wrap: wrap;
    padding-left: 0;
    font-size: 3.5vw;
    display: -webkit-box;
    /* 使用 flexbox */
    -webkit-box-orient: vertical;
    /* 设置为垂直方向 */
    -webkit-line-clamp: 2;
    /* 限制为两行 */
    text-wrap: wrap;
    line-height: 1.6;
  }
  .main .content .news_list .news_li .li_cont::after {
    display: none;
  }
  .main .content .news_paging {
    margin-top: 40px;
  }
  .main .content .news_paging .previousPage {
    width: 21.25vw;
    height: 7.5vw;
    margin-right: 20px;
  }
  .main .content .news_paging .previousPage svg {
    width: 3.25vw;
    height: 3.25vw;
    transform: rotate(90deg);
  }
  .main .content .news_paging .previousPage:hover {
    background-color: #48A038;
    color: #fff;
  }
  .main .content .news_paging .nextPage {
    width: 21.25vw;
    height: 7.5vw;
    margin-left: 3.25vw;
    transition: all 0.2s;
  }
  .main .content .news_paging .nextPage svg {
    width: 3.25vw;
    height: 3.25vw;
    transform: rotate(-90deg);
  }
  .main .content .news_paging .nextPage:hover {
    background-color: #48A038;
    color: #fff;
  }
  .main .content .news_paging .pageNum {
    font-size: 3.5vw;
    width: 7.5vw;
    height: 7.5vw;
    min-width: 7.5vw;
  }
  .main .content .news_paging .pageNum:hover {
    color: #48A038;
  }
  .main .content .news_paging .ellipsis {
    font-size: 3.5vw;
    padding: 1.875vw 2.5vw;
  }
}