.ksc-fe-container{position:relative}.ksc-fe-container .ksc-prod-bar-fixed{position:fixed;top:0}.ksc-fe-container .ksc-product-bar-bg{width:100%;z-index:9;background:#f5f5f9;border-bottom:2px solid #fff}.ksc-fe-container .ksc-product-bar-bg .ksc-product-bar{text-align:center;margin:0 auto;width:1200px;font-size:0}.ksc-fe-container .ksc-product-bar-bg .ksc-product-bar .ksc-prod-bar-item{box-sizing:border-box;display:inline-block;margin:0 10px;height:50px;line-height:50px;text-align:center;cursor:pointer}.ksc-fe-container .ksc-product-bar-bg .ksc-product-bar .ksc-prod-bar-item span{padding:0 5px;display:inline-block;height:50px;line-height:50px;font-size:14px;color:#333;min-width:90px;max-width:280px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.ksc-fe-container .ksc-product-bar-bg .ksc-product-bar .ksc-prod-bar-item:hover span{color:#e60000}.ksc-fe-container .ksc-product-bar-bg .ksc-product-bar .bar-active span{color:#e60000;border-bottom:3px solid #e60000}.ksc-fe-container .ksc-product-bar-bg.ksc-bar-none{display:none}.ksc-fe-container .ksc-product-bar-bg.ksc-prod-bar-opacity{opacity:0}