.padding {
    padding: 0 .8rem;
}
.footer {
    position: fixed;
    width: 100%;
    height: 2.5rem;
    background: #fff;
    display: flex;
    justify-content: space-around;
    align-items: center;
    left: 0;
    bottom: 0;
    z-index: 999;
  }
  
  .footer a {
    display: flex;
    flex-direction: column;
    text-align: center;
  }
  .footer a img {
    width: 1.4rem;
    height: 1.4rem;
  }
  
  .footer a p {
    font-size: .6rem;
    color: #666;
  }
  .footer a .jihuo{
      color: #f15a4f;
  }