@charset "utf-8";
/* CSS Document */
    li{list-style: none;}
    .pic{
        overflow: hidden;/*隐藏溢出*/

  
        margin: 0 auto;

           
       
    }
    .pic ul li{
        float: left;
        height: 520px;
        width: 100px;
         position: relative;
    }
   

    .pic ul .pic1{
        
        background-position: center center;  /*图片居中  等比例*/
        background-repeat: no-repeat;  /*图片不平铺*/
    }
    .pic ul .pic2{
       
        background-position: center center;
        background-repeat: no-repeat;
    }
    .pic ul .pic3{
      
        background-position: center center;
        background-repeat: no-repeat;
    }
    .pic ul .pic4{
       
        background-position: center center;
        background-repeat: no-repeat;
        width: 800px;
        
    }
   
	
    .txt{
      
        background-color: #000;
        background: rgba(0, 0, 0, .5);
        height: 520px;
        width: 100px;

    }

    .txt .p1{
        
        font-size: 13px;
        width: 13px;
        padding: 25px 25px 0px 20px;
    }