.mainPage{
  >div{
    width: 100%;
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    overflow-y: scroll;
    -webkit-overflow-scrolling: touch;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    .header{
      border-bottom: 1px solid #f5f5f5;
      align-items: center;
      padding: .1rem 0;
      >div{
        margin: 0 .1rem 0 .2rem;
        background: #f2f2f2;
        i{
          font-size: .15rem;
          color: #ccc;
          margin-left: .08rem;
          line-height: .3rem;
        }
        >a{
          margin-left: .05rem;
        }
      }
      >a{
        margin-right: .2rem;
        font-size: 0;
        white-space: nowrap;
        >*{
          display: inline-block;
          vertical-align: middle;
        }
      }
    }
    .nav{
      width: 100%;
      position: relative;
      overflow: hidden;
      font-size: 0;
      >a{
        display: inline-block;
        width: 25%;
        text-align: center;
        margin-top: .15rem;
        img{
          height: .48rem;
        }
        span{
          width: 100%;
          display: inline-block;
          text-align: center;
          font-size: .12rem;
          line-height: .22rem;
          margin: .08rem auto 0;
        }
      }
    }
    .list{
      padding: 0 .16rem;
      margin: .32rem auto 0;
      >h1{
        line-height: .28rem;
        font-size: .17rem;
      }
      >ul{
        width: 100%;
        position: relative;
        overflow: hidden;
        margin: .1rem auto .2rem;
        >li{
          width: 100%;
          position: relative;
          overflow: hidden;
          margin: .1rem auto 0;
        }
      }
    }
  }
}