/*******************************/
/*.history:before {
    position: absolute;
    top: -17px;
    left: 130px;
    bottom: -50px;
    width: 1px;
    background: #a2afbf;
    content: '';
  }
  .history:after {
    position: absolute;
    top: 44px;
    left: 136px;
    width: 140px;
    height: 1px;
    background: #a2afbf;
    content: '';
  }*/
  .history dl {
    position: relative;
    padding-top: 28px;
    padding-left: 300px;
    margin-block-start: -14px;
  }
  .history dl dt {
    position: absolute;
    top: 20px;
    left: 0;
    width: 138px;
    font-size: 34px;
    color: #163c66;
  }
  .history dl dt:after {
    position: absolute;
    top: 16px;
    right: -1px;
    width: 17px;
    height: 17px;
    border: 4px solid #a5afc0;
    border-radius: 18px;
    background: #4c6081;
    content: '';
  }
  .history dl dd {
    position: relative;
    padding-left: 60px;
  }
  .history dl dd em {
    position: absolute;
    top: 3px;
    left: 0;
    display: inline-block;
    text-align: center;
    color: #5a595b;
    font-weight: 700;
    font-style: normal;
    font-size: 15px;
  }
  
  /*********************************/