.wrapper{
  background: #fff;
}
.wrapper ul{
  padding-left: .48rem;
}

.wrapper .item{
  display: block;
  position: relative;
  height: 1.17rem;
  line-height: 1.17rem;
  font-size: .37rem;
  color: #333333;
  outline: none;
  text-decoration: none;
   -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
.wrapper .item::after{
  position: absolute;
  content: '';
  left: 0;
  bottom: 0;
  height: 1px;
  width: 100%;
  background: #E8E8E8;
}
.wrapper .item img{
  width: .4rem;
  margin: .38rem .3rem 0 0;
  float: right;
}
.qq-service{
  position: fixed;
  width: 7.2rem;
  height: 1.2rem;
  color: #26A7FF;
  font-size: .48rem;
  margin: 0 auto;
  border-radius: .6rem;
  border: 1px solid #26A7FF;
  /* background: #26A7FF;
  box-shadow: 0 8px 16px 0 rgba(38,167,255,0.45); */
  bottom: .8rem;
  text-align: center;
  left: 50%;
  margin-left: -3.6rem;
  line-height: 1.2rem;
  text-decoration: none;
  -webkit-tap-highlight-color: rgba(0,0,0,0);
}
.qq-service:link{
  text-decoration: none;
}
.qq-service:visited{
  text-decoration: none;
}.qq-service:hover{
  text-decoration: none;
}.qq-service:active{
  text-decoration: none;
}
a:hover{
  text-decoration: none;
}
@media screen and (max-device-width: 320px){
  .wrapper .item img{
    margin: .38rem .16rem 0 0;
  }
}