.navbar-default .telephone{color:#333}
.part1 {
  width: 100%;
  height: 560px;
  background: url("../images/manage-01.jpg") no-repeat center;
  border-top: 2px solid #1D84E4;
  text-align: center;
  margin-top: 62px;
  position: relative;
  color: #ffffff;
}

.part1-content {
  width: 40%;
  margin: 95px auto;
}

/*第二部分*/
.part2 {
  text-align: center;
  padding-bottom: 15px;
}

.text-content {
  width: 40%;
  margin: 10rem auto;
  margin: 100px auto\9;

}

.img-box {
  position: relative;
  margin-bottom: 10rem;
}

.img-box img {
  width: 50%;
  position: relative;
  left: -100px;
}

.img-box p {
  font-size: 18px;
}

.img-box .p1 {
  position: absolute;
  top: 1.5%;
  left: 64%;
}

.img-box .p2  {
  position: absolute;
  top: 13%;
  left: 71%;
}

.img-box .p3  {
  position: absolute;
  top: 26%;
  left: 68%;
}

.img-box .p4 {
  position: absolute;
  top: 39.5%;
  left: 71%;
}

.img-box .p5  {
  position: absolute;
  top: 66%;
  left: 70%;
}

/*第三部分*/
.part3 {
  /*padding: 3rem 0;*/
  padding-bottom: 30px;
  padding-top: 30px\9;
  padding-bottom: 30px\9;
  text-align: center;
  color: #ffffff;
  background-color: #21B8CE;
}

.par3-info {
  margin-top: 55%;
}

/*第四部分*/
.part4 {
  padding: 10rem 0;
  padding-top: 100px\9;
  padding-bottom: 100px\9;
  text-align: center;
}

.par4-info {
  margin-top: 25%;
}

.part5 {
  padding: 8rem 0;
  padding-top: 80px\9;
  padding-bottom: 80px\9;
  text-align: center;
  background-color: #84BA3B;
  color: #ffffff;
}

.par5-info {
  margin-top: 28%;
}

.part6 {
  text-align: center;
}

@media (max-width: 768px) {
  .part1 {
    height: 370px;
    background-size: cover;
    margin-top: 61px;
  }

  .part1-content {
    width: 90%;
    margin: 60px auto;
  }
  .part2{
    padding-bottom: 30px;
  }
 .part3{
    padding-top:30px;
  }
  .text-content {
    width: 100%;
    padding: 0 10px;
    margin: 30px 0 50px 0;
  }

  .info {
    padding: 15px 0;
    margin-top: 0px;
  }
}