@charset "utf-8";

.top{
  border-top: 1px solid #ddd;
}

.top .line{
  width: 280px;
  height: 1px;
  background: #bfbfbf;
  margin: 0 auto;
}

.top .content{
  padding: 55px 0 105px;
}

.top .title{
  text-align: center;
  font-size: 38px;
  color: #212121;
  line-height: 38px;
  height: 38px;
  margin-top: 40px;
}

.top .dot{
  position: relative;
  top: -8px;
  display: inline-block;
  width: 8px;
  height: 8px;
  background: #23bbf4;
  margin: 0 20px;
}

.top .sub-title{
  font-size: 18px;
  color: #7a7a7a;
  margin-top: 28px;
  margin-bottom: 70px;
  text-align: center;
}

.top .img img{
  width: 100%;
}

.top .text{
  padding: 44px 0 0;
  font-size: 16px;
  color: #7a7a7a;
  line-height: 25px;
}

.top .img2{
  margin-top: 130px;
  text-align: center;
}

.top .p2{
  margin-top: 25px;
}

.top .img3{
  margin-top: 124px;
  text-align: center;
}