* {
  margin: 0;
  padding: 0;
  list-style: none;
}


.abn {
  padding-top: 369px;
  background: url(../images/about/企业简介.jpg) no-repeat;
  background-size: 100% 413px;
}

.abn .container {
  width: 1150px;
  z-index: 100;
}

.abn .container .ab {
  border: 1px solid #e9e9e9;
  width: 1140px;
  background-color: #fff;
  z-index: 100;
}

.abn .container .ab .col-sm-4 {
  line-height: 80px;
  text-align: center;
}

.abn .container .ab .col-sm-4 span {
  display: inline-block;
  font-size: 20px;
}

.on {
  display: none;
}

.container-fluid .bga .row {
  width: 1112px;
  padding-bottom: 50px;
}

.container-fluid .bga .row h2 {
  text-align: center;
  margin-bottom: 40px !important;
  margin-top: 50px !important;
}

.container-fluid .bga .row .bbs {
  margin-bottom: 15px;
}

.container-fluid .bga .row .bbs .baa {
  margin-left: 234px;
  font-size: 18px;
}

.container-fluid .bga .row .bbs .san {
  transition: all .3s;
  cursor: pointer;
  display: inline-block;
  width: 8px;
  height: 8px;
  border-top: 1px solid #c60505;
  border-left: 1px solid #c60505;
  transform: rotate(45deg);
  margin-left: 15px;
}

.container-fluid .bga .row .bbs ul li {
  padding-left: 214px;
  position: relative;
  width: 919px;
  margin: 0 auto;
  height: 50px;
  display: flex;
  top:-25px;
}

.container-fluid .bga .row .bbs ul li .ag {
  width: 84px;
  margin-left: 50px;
  display: inline-block;
  color: #333;
}

.container-fluid .bga .row .bbs ul li .yuan {
  top: 3px;
  left: 377px;
  position: absolute;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background-color: #c60505;
}

.container-fluid .bga .row .bbs ul li .xian {
  position: absolute;
  top: 8px;
  left: 384px;
  width: 2px;
  height: 50px;
  background-color: #c60505;
}

.container-fluid .bga .row .bbs ul li .ro {
  margin-left: 106px;
  width: 490px;
  display: inline-block;
  color: #666;
}