body {
    color: #333;
    font: 16px 'Microsoft YaHei', 'Hiragino Sans GB', 'Helvetica Neue', \5FAE\8F6F\96C5\9ED1, "SimHei", Tohoma, 'sans-serif';
    cursor: default;
  }
  .bgfff {
    background: #fff;
  }
  .conbg {
    background: #f8f8f8;
    padding: 20px 0 20px;
  }
  /* 面包蟹导航 */
  .bread_crabs {
    font-size: 14px;
    cursor: default;
  }
  .bread_crabs a {
    color: #000;
  }
  /* 面包蟹导航 */
  /* banner */
  .about_banner {
    display: block;
    width: 100%;
    margin-top: 20px;
  }
  /* 主体内容 */
  .content {
    margin-top: 20px;
  }
  /* 关于我们-左侧列表 */
  .con_left {
    width: 260px;
  }
  .about_list {
    display: -webkit-box;
    display: -moz-box;
    display: -webkit-flex;
    display: -moz-flex;
    display: -ms-flexbox;
    display: flex;
    align-items: center;
    width: 100%;
    height: 54px;
    /* background: red; */
    padding-left: 52px;
  }
  .about_list p {
    font-size: 18px;
    color: #333;
  }
  .about_icon {
    width: 20px;
    margin-right: 24px;
  }
  .about_icon img {
    display: block;
    max-width: 100%;
    margin: 0 auto;
  }
  .about_icon img:nth-of-type(2) {
    display: none;
  }
  /* 当前显示标题 */
  .about_active {
    background: #ff9d00;
  }
  .about_active p {
    color: #fff;
  }
  .about_active .about_icon img:nth-of-type(1) {
    display: none;
  }
  .about_active .about_icon img:nth-of-type(2) {
    display: block;
  }
  /*加入我们-右侧 */
  .con_right {
    width: 920px;
    padding: 30px 22px 40px;
  }
  /* 右侧标题 */
  .about_title {
    margin: 0 32px 0 8px;
    border-bottom: 1px solid #f0f0f0;
  }
  .about_title h2 {
    display: inline-block;
    font-size: 20px;
    padding-bottom: 14px;
    border-bottom: 1px solid #ff9d00;
    margin-bottom: -1px;
  }
  .about_title span {
    font-size: 16px;
    color: #999999;
    margin-left: 16px;
  }
  /* 右侧标题 end */
  /* 右侧对应介绍 */
  .con_right .zp {
    margin: 0 10px 0 8px;
  }
  .con_right .zp p {
    margin: 24px 0 10px;
    font-size: 16px;
    color: #333333;
  }
  .con_right .zp ul {
    /* display: -webkit-box;
    display: -moz-box;
    display: -webkit-flex;
    display: -moz-flex;
    display: -ms-flexbox;
    display: flex; */
    margin-top: 12px;
    /* align-items: center; */
    clear: both;
  }
  .con_right .zp ul li {
    font-size: 14px;
    color: #999999;
  }
  .con_right .zp ul li:first-of-type {
    width: 72px;
    float: left;
  }
  .con_right .zp ul li:nth-of-type(2) {
    margin-left: 72px;
  }

  .con_right .zp_info dl dd {
    border-bottom: solid 1px #eeeeee;
  }
  .con_right .zp_info dl dd .info_list {
    display: -webkit-box;
    display: -moz-box;
    display: -webkit-flex;
    display: -moz-flex;
    display: -ms-flexbox;
    display: flex;
    height: 80px;
    justify-content: space-between;
    align-items: center;
    font-size: 18px;
    color: #333333;
    font-weight: bold;
    cursor: pointer;
  }
  .con_right .zp_info dl dd .info_list div {
    width: 20px;
    height: 20px;
    overflow: hidden;
  }
  .con_right .zp_info dl dd .info_list div img {
    display: block;
    width: 100%;
  }
  .con_right .zp_info dl dd .info_hide {
    display: none;
    position: relative;
    background: #fff;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0px 5px 29px 0px rgba(18, 18, 18, 0.14);
  }
  .con_right .zp_info dl dd .info_hide:after {
    position: absolute;
    display: inline-block;
    top: -8px;
    left: 78px;
    width: 0;
    height: 0px;
    content: '';
    border-style: solid;
    border-width: 10px;
    border-color: #fff #fff transparent transparent;
    transform: rotate(-45deg);
    box-shadow: 2px -2px 2px #eae8e824;
  }
  .con_right .zp_info dl dd .info_hide .up {
    margin-bottom: 10px;
    display: -webkit-box;
    display: -moz-box;
    display: -webkit-flex;
    display: -moz-flex;
    display: -ms-flexbox;
    display: flex;
    align-items: center;
    font-size: 18px;
    color: #ff9d00;
  }
  .con_right .zp_info dl dd .info_hide .up p {
    margin-right: 12px;
  }
  .con_right .zp_info dl dd .info_hide .up img {
    display: block;
  }
  .con_right .zp_info dl dd .info_hide .mid p {
    padding-left: 14px;
    margin-bottom: 10px;
  }
  .con_right .zp_info dl dd .info_hide .mid ul {
    padding-left: 16px;
  }
  .con_right .zp_info dl dd .info_hide .mid ul li {
    margin-bottom: 16px;
  }
  .con_right .zp_info dl dd .info_hide .mid ul li i {
    display: inline-block;
    width: 4px;
    height: 4px;
    background: #000000;
    vertical-align: middle;
    margin-right: 6px;
  }
  .con_right .zp_info dl dd .info_hide .mid ul li span {
    display: inline-block;
    font-size: 14px;
    color: #333333;
    vertical-align: middle;
  }
    /* 隐藏二级导航 */
.twonav{
    display: none;
}