.wrap-iotsolution{position:relative}.wrap-iotsolution.voice .iotsolution-bg{height:960px}.wrap-iotsolution .iotsolution-bg{position:absolute;background:#f7f7f7;width:100%;height:770px;top:-70px}.wrap-iotsolution .iotsolution-bg .bg-banner{width:100%;height:320px;background:#fff0e6}.wrap-iotsolution .content-iot-solution{width:100%;max-width:1407px;min-width:1200px;padding:64px;margin:0 auto;background:#fff;box-shadow:0 24px 64px 0 rgba(0,0,0,.08);z-index:9}.wrap-iotsolution .content-iot-solution .solution-banner{overflow:hidden}.wrap-iotsolution .view-wrap{padding-top:120px;background:#f7f7f7;padding-bottom:90px}.wrap-iotsolution .view-wrap .content.view-img img{display:block;width:100%}.wrap-iotsolution .wrap-device-data{background:#f7f7f7;padding:120px 0 90px}