.umcloud-banner{*zoom:1}.umcloud-banner:after,.umcloud-banner:before{content:"";display:table}.umcloud-banner:after{clear:both}.umcloud-banner .placeholder{height:600px}@media screen and (max-width:750px){.umcloud-banner .placeholder{height:376px}}.umcloud-banner .um-banner{position:fixed;top:0;z-index:0;overflow:hidden;width:100%;height:600px}@media screen and (max-width:750px){.umcloud-banner .um-banner{height:376px}}.umcloud-banner .um-banner .dots{position:absolute;bottom:64px;width:100%;text-align:center;z-index:5}@media screen and (max-width:750px){.umcloud-banner .um-banner .dots{bottom:38px}}.umcloud-banner .um-banner .dots .dots-item{position:relative;display:inline-block;height:8px;width:8px;border-radius:4px;margin:0 12px;background:#fff;cursor:pointer;-webkit-box-sizing:border-box;box-sizing:border-box;transition:width .8s ease-in-out,margin .8s ease-in-out}@media screen and (max-width:750px){.umcloud-banner .um-banner .dots .dots-item{margin:0 10px;width:6px;height:6px}.umcloud-banner .um-banner .dots .dots-item.on{width:20px}.umcloud-banner .um-banner .dots .dots-item.on:after{width:36px}}.umcloud-banner .um-banner .dots .dots-item.on{width:32px;margin:0 2px}@media screen and (max-width:750px){.umcloud-banner .um-banner .dots .dots-item.on{width:20px}.umcloud-banner .um-banner .dots .dots-item.on:after{width:36px}}.umcloud-banner .um-banner .dots .dots-item.on:after{width:48px}@media screen and (max-width:750px){.umcloud-banner .um-banner .dots .dots-item.on:after{width:36px}}.umcloud-banner .um-banner .dots .dots-item:hover{background:#F89408}.umcloud-banner .um-banner .dots .dots-item:after{content:"";display:inline-block;position:absolute;top:-8px;left:-8px;width:24px;border-radius:12px;height:24px}.umcloud-banner .um-banner .arrows{display:block}@media screen and (max-width:750px){.umcloud-banner .um-banner .arrows{display:none}}.umcloud-banner .um-banner .arrows .arrow-left,.umcloud-banner .um-banner .arrows .arrow-right{position:absolute;top:42%;padding:12px 6px;display:block;z-index:5;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;font-size:28px;font-weight:200;color:rgba(255,255,255,.6);-webkit-transition:background .5s ease-out;-moz-transition:background .5s ease-out;-ms-transition:background .5s ease-out;transition:background .5s ease-out}.umcloud-banner .um-banner .arrows .arrow-left:hover,.umcloud-banner .um-banner .arrows .arrow-right:hover{cursor:pointer;color:#fff}.umcloud-banner .um-banner .arrows .arrow-left{left:2.3%}.umcloud-banner .um-banner .arrows .arrow-right{right:2.3%}.umcloud-banner .um-banner .item{position:absolute;overflow:hidden;top:0;width:100%;color:#fff;user-select:none;opacity:0}.umcloud-banner .um-banner .item.cr_shown_start{opacity:.4;transition:opacity .8s ease-out}.umcloud-banner .um-banner .item.cr_shown{opacity:1;z-index:2}.umcloud-banner .um-banner .item.cr_hidden{transition:opacity .4s ease-out}.umcloud-banner .um-banner .item:focus,.umcloud-banner .um-banner .item:hover{text-decoration:none}.umcloud-banner .um-banner .item .hide-node{display:none}.umcloud-banner .um-banner .item .content-wrapper{height:520px;padding-top:80px;background-size:cover;background-position:center center;background-repeat:no-repeat}@media screen and (max-width:750px){.umcloud-banner .um-banner .item .content-wrapper{height:336px;padding-top:40px}}.umcloud-banner .um-banner .item .content{position:relative;height:100%;width:1200px;background:0 0;z-index:2;margin:0 auto}@media screen and (max-width:1400px){.umcloud-banner .um-banner .item .content{margin-left:7.1428%}}@media screen and (max-width:750px){.umcloud-banner .um-banner .item .content{width:100%;text-align:center;margin-left:0}}.umcloud-banner .um-banner .item h1{padding:128px 0 0;font-size:40px;line-height:1.5;font-weight:400;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}@media screen and (max-width:750px){.umcloud-banner .um-banner .item h1{font-size:20px;padding:216px 36px 0}}.umcloud-banner .um-banner .item p{max-width:600px;padding:8px 0;font-size:16px;line-height:1.5em;max-height:2.7em;font-weight:300;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;text-overflow:ellipsis}@media screen and (max-width:750px){.umcloud-banner .um-banner .item p{padding:8px 36px 0;font-size:12px;max-height:1.5em;font-weight:300;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:1;overflow:hidden;text-overflow:ellipsis}}.umcloud-banner .um-banner .item .btn-main{margin-top:48px;display:block;height:36px;width:120px;background:#F89408;color:#fff;font-size:16px;line-height:36px;text-align:center}@media screen and (max-width:750px){.umcloud-banner .um-banner .item .btn-main{display:none}}.umcloud-banner .um-banner .item .btn-main:hover{background:#F6A113}.umcloud-banner .um-banner .item svg{width:100%;position:absolute;left:0;top:0;z-index:0}@media screen and (max-width:750px){.umcloud-banner .um-banner .item svg{width:120%}}.umcloud-banner .um-banner .item:hover .btn-main{text-decoration:none}