.custom-banner-container{width:100%;max-width:1200px;margin:15px auto;position:relative}.custom-banner-wrapper{position:relative;width:100%;height:260px;overflow:hidden}.custom-banner{position:relative;width:100%;height:100%}.custom-banner-content{width:100%;height:100%;overflow:hidden}.custom-banner-list{position:relative;width:100%;height:100%;margin:0;padding:0;list-style:none}.custom-banner-item{position:absolute;width:100%;height:100%;filter:alpha(opacity=0);opacity:0;display:none;transition:opacity .6s ease-in-out;-webkit-transition:opacity .6s ease-in-out;-moz-transition:opacity .6s ease-in-out;-o-transition:opacity .6s ease-in-out}.custom-banner-item.active{filter:alpha(opacity=100);opacity:1;display:block}.custom-banner-item:only-child{display:block !important;opacity:1 !important;filter:alpha(opacity=100) !important}.custom-banner-item img{width:100%;height:100%}.custom-banner-dots{position:absolute;bottom:13px;left:0;height:12px;width:100%;text-align:center}.custom-dots-list{margin:0;padding:0;list-style:none}.custom-dots-list li{display:inline-block;height:12px;width:12px;text-indent:9999px;overflow:hidden;background:url(https://res.clpcdn.com/webres/2026/colipu.b2c.web/content/images/icon/icon-banner-btn.png) no-repeat;margin-left:6px;cursor:pointer}.custom-dots-list li:first-child{margin-left:0}.custom-dots-list li.active{background-position:0 -13px}.custom-banner-arrow{position:absolute;top:50%;margin-top:-22px;height:60px;width:40px;color:#fff;text-align:center;font:bold 40px/60px '宋体';font-weight:bold;z-index:10}.custom-banner-prev{left:20px}.custom-banner-next{right:20px}.clearfix:after{content:".";display:block;height:0;clear:both;visibility:hidden}.clearfix{*zoom:1}