*:before, *:after{
    -webkit-box-sizing: unset;
    -moz-box-sizing: unset;
    box-sizing: unset;
}
.time-line-box {
    margin-top: 40px;
  }
  .time-line-box ul:after {
    content: '';
    background: url(../../images/home/line.png) repeat-x left bottom;
    height: 52px;
    width: 1000%;
    position: absolute;
    left: 0;
    z-index: 1;
  }
  .time-line-box ul li {
    float: left;
    width: 211px;
    position: relative;
    padding-top: 176px;
    padding-bottom: 0;
    padding-left: 0;
    z-index: 2;
  }
  .time-line-box ul li:after {
    content: '';
    height: 124px;
    border-left: #4391ff 2px solid;
    position: absolute;
    top: 52px;
    left: 0;
  }
  .time-line-box ul li dl {
    padding-left: 25px;
  }
  .time-line-box ul li dl dt {
    font-size: 22px;
    color: #1677f9;
    font-weight: bold;
    position: relative;
    /* margin-bottom: 10px; */
    padding-top: 20px;
  }
  .time-line-box ul li dl dt:after {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 100%;
    background: #1677f9;
    position: absolute;
    left: -32px;
    top: 0;
    border: #a5dae4 4px solid;
  }
  .time-line-box ul li dl dd {
    color: #333;
    font-size: 14px;
    line-height: 1.5em;
    padding-left: 15px;
    position: relative;
    width: 80%;
    font-weight: 600;
    text-align: justify;
  }
  .time-line-box ul li dl dd:after {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 100%;
    background: #1677f9;
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -3px;
  }
  .time-line-box ul li:first-child {
    margin-left: 95px;
  }
  .time-line-box ul li:last-child {
    margin-right: 40px;
  }
  .time-line-box ul li:nth-child(2n) {
    padding-top: 0;
  }
  .time-line-box ul li:nth-child(2n):after {
    top: auto;
    bottom: -51px;
    height: 76px;
    z-index: 2;
  }
  .time-line-box ul li:nth-child(2n) dt:after {
    left: -34px;
  }
  .time-line-box ul li:nth-child(2n) .layui-text {
    position: absolute;
    left: 0;
    bottom: 10px;
    border-left: #4391ff 2px solid;
  }
  .time-line-box ul .item-this:after {
    border-left: #1677f9 2px solid;
  }
  /* .time-line-box ul .item-this .layui-text {
    border-left: #1677f9 2px solid !important;
  } */
  

.layui-timeline-content{width: 300px;}
  .time-line-box dl{background: url(../../images/home/timeline-bg.png) no-repeat ;background-size: 100%;height: 172px;}
.layui-timeline{padding-top: 250px;}