#banner{height:904px;background:url(/themes/yuankangjian/images/index/zhuyao.png) no-repeat center center;background-size:100% 100%;overflow:hidden;box-sizing:border-box;padding-top:40px;position:relative}#banner .cont{position:relative;height:100%}.contleft,.contright{position:absolute;top:226px;z-index:800}.contleft{left:0}.contright{right:0}#carousel{position:relative;z-index:2;transform-style:preserve-3d;perspective:700px;margin:0 auto;left:20px;top:100px;width:500px}#carousel img{position:absolute;left:50%;top:50%;margin-left:-161px;transition:transform .5s ease-in-out;cursor:pointer;height:568px!important;border-radius:10px;opacity:0}#bannerNav{position:relative;margin-top:20px;height:10px;padding:10px 0;text-align:center}#bannerNav ul li{cursor:pointer;overflow:hidden;display:inline-block;width:22px;margin:0 2px}#bannerNav ul li a{margin:0 auto;display:block;width:6px;height:6px;vertical-align:top;border-radius:3px;background:#5e6671;font-size:0}#bannerNav ul li.on a,#bannerNav ul li:hover a{background:#00aeff}#bannerNav ul li.on a{width:20px}#carousel{height:400px}pre{border:1px solid #000;overflow-x:auto;background:#222;color:#fff;text-shadow:none}.wrapper{max-width:620px;padding:0 20px 40px;margin:auto}