.main-wp {
  background:url(img/bg.png) no-repeat;
  background-size: 100% 100%;
  margin:0 auto;
  width:100%;
  max-width: 480px;
    padding-top: 80px;
      position: relative;
}
.header,.banner {
  width:100%;
}
.header img,.banner img {
  width:100%;
}
.header {
  position: fixed;
  top: 0;
  max-width: 480px;
  margin: 0 auto;
  z-index: 2;

}
.container {
  padding:10px 10px 50px;
  text-align: center;
}
.container img.pic {
  width:100%;
}
.con-tit {
  text-align: center;
  font-size: 18px;
  color: #6689E3;
  padding:30px 10px;
  font-weight: bold;
}
.pic-wp {
  position: relative;
}
.kefu-pic {
  width:89px
}
.kefu-pic2 {
    width: 79px;
      position: absolute;
      top: 0;
      right: 13px;
}
.kefulink1 {
    position: fixed;
      top: 47%;
      z-index: 2;
}
.kefulink2 {
position: fixed;
  width: 100%;
  text-align: right;
  display: block;
  height: 50px;
  z-index: 2;
  margin: 0 auto;
  max-width: 480px;
  top: 77%;
}