.nysubnav a{
padding: .1rem 0.2rem;
    line-height: 0.3rem;
    display: block;
    font-size: 0.16rem;
    color: #333;}
.fot1-2 .flex li p{  
      display: inline-block;
    background-size: 100%;}
.fot1-2 .flex li:nth-of-type(1) p{  
    background-image: url(images/adr.png);}
.fot1-2 .flex li:nth-of-type(2) p{  
    background-image: url(images/yb.png);}
.fot1-2 .flex li:nth-of-type(3) p{  
    background-image: url(images/ema.png);}
.fot1-2 .flex li:nth-of-type(4) p{  
    background-image: url(images/ph.png);}