html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,font,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,dl,dt,dd,ol,ul,li,fieldset,form,input,textarea,label,legend,table,caption,tbody,tfoot,thead,tr,th,td{margin:0;padding:0;border:0;outline:0;font-style:normal;vertical-align:baseline;font-family:"PingFang SC", "HiraginoSansGB-W3", "STHeitiSC-Light", "Microsoft YaHei", SimHei, "Helvetica Neue", Helvetica, Arial, sans-serif;-webkit-font-smoothing:antialiased;-webkit-box-sizing:border-box;box-sizing:border-box;-webkit-tap-highlight-color:transparent !important;-webkit-touch-callout:none;-webkit-user-drag:none;-webkit-appearance:none !important}html{font-size:100px}body{font-size:0.14rem}ul,li{list-style:none}a{color:#333;text-decoration:none}.clearfix{*zoom:1}.clearfix{display:inline-block}* html .clearfix{height:1%}.clearfix{display:block}.clearfix:after{visibility:hidden;display:block;font-size:0;content:".";clear:both;height:0}.hidden{display:none}.pull-left{float:left}.pull-right{float:right}.h5-wrap{position:relative;width:750px;max-width:100vw;margin:0 auto;padding-bottom:30px}.h5-wrap ul li img{display:block;width:100%}.h5-wrap .btn-group{position:fixed;bottom:0;left:50%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;width:750px;max-width:100%;margin:0 auto;-webkit-transform:translate(-50%, 0);transform:translate(-50%, 0);background-color:#fff;z-index:101}.h5-wrap .btn-group a{-webkit-box-flex:1;-ms-flex:1;flex:1;text-align:center;line-height:60px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;color:#333;font-size:1.1em;font-weight:bold;padding:0 10px}.h5-wrap .btn-group a:last-child{color:#fff;background-color:#333}