body{margin:0}@media screen and (max-width:800px){.appbj_img{display:block!important;position:absolute;left:0;height:30%;bottom:0;z-index:-1}.appbj_img img{height:100%;width:100%}.appshow{display:block!important}.pcshow{display:none!important}}.appbj_img{display:none}.small_hands{cursor:pointer}.appshow{display:none}.pcshow{display:block}