*,.clearer,abbr,article,aside,blockquote,body,command,dd,details,div,dl,dt,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,html,input,li,mark,meter,nav,ol,output,p,pre,progress,section,summary,time,ul{margin:0;padding:0}
.clearer,article,aside,figcaption,figure,footer,header,hgroup,nav,section{display:block}
a,body{color:#515151}
address,caption,cite,code,em,figcaption,h1,h2,h3,h4,h5,h6,pre,strong,th{font-size:1em;font-weight:400;font-style:normal}
fieldset,iframe{border:none}
caption,th{text-align:left}
.a3_bh-desc,.a3_chip-desc,.a3_product-title,.a3function h1,.cloud-desc h2,.cloud-desc p{text-align:center}
table{border-collapse:collapse;border-spacing:0}
.slider{word-wrap:break-word}
body,html{width:100%;height:100%}
html{background-color:#fff}
.clear{clear:both}
.clearer{clear:both;height:0;line-height:1px;font-size:1px}
.selfclear{zoom:1}
.selfclear:after{content:'.';display:block;height:0;clear:both;visibility:hidden}
img{border:0}
a{text-decoration:none}
footer a:link,footer a:visited {
    color: #b0b0b0;
}
i{font-style:normal}
li,ul{list-style:none}
body{font-size:14px}
.clearfix:after,.clearfix:before{content:"";display:table;height:0;clear:both;visibility:hidden}
.fl{float:left}
.fr{float:right}
.br0{border:none}
.key-color{color:#333}
.maim-color{color:#666}
.auxiliary-color{color:#999}
.row{letter-spacing:-.31em;text-rendering:optimizespeed;-webkit-flex-flow:row wrap;display:-ms-flexbox;-ms-flex-flow:row wrap;word-spacing:-.43em}
@media screen and (max-width:1080px){.subnav{width:1080px}
}
.top_menu{border-bottom:1px solid #ccc;background:#E5E5E5}
.top_menus{width:1100px;margin:0 auto;height:50px;line-height:50px;font-size:16px}
.top_menus span a{margin-left:20px;color:#333;padding:5px;font-size:13px;border-bottom:2px solid transparent}
.top_menus span a:hover{border-bottom:2px solid red;-webkit-transition:all .5s ease-in-out;-o-transition:all .5s ease-in-out;transition:all .5s ease-in-out}
.selectss{border-bottom:2px solid red!important}
.fixedNav{position:fixed;top:0;left:0;width:100%;z-index:100000}
.JSWrapperWidth{width:1080px}
.center-wrapper{position:relative;top:0;width:1040px;height:100%;margin:0 auto}
.img-wrapper{line-height:0}
.a3function-all h1{font-size:35px;line-height:45px;color:#ee7800}
.a3function-all h2{font-size:30px;line-height:45px;margin-top:10px}
.a3function-page h2,.a3function-page p{font-size:30px;line-height:38px}
.a3function{height:750px;background:#f5f5f5;margin-top:-100px}
.a3function h1{color:#fff;background:#ee7800;width:100px}
.a3function-page h2{color:#ee7800}
.a3function-desc{position:relative;top:264px;width:320px}
.a3function-desc p{margin-top:20px;font-size:30px}
.a3function-img{position:absolute;top:100px;left:50%;margin-left:-150px}
.a3_chip-desc,.a3_product-desc,.a3function-desc li{position:relative}
.a3_chip{height:790px;background-color:#000;background-position:center;background-repeat:no-repeat;background-image:url(../img/Airwheel-A3-function-3.jpg);background-image:-webkit-image-set(url(../img/Airwheel-A3-function-3.jpg))}
.a3_chip-desc{top:272px;color:#FFF}
.a3_chip-desc h1 span{font-size:42px}
.a3_chip-desc p{margin-top:20px;line-height:22px}
.a3_product{height:820px;padding-top:110px}
.a3_product-desc{top:110px;left:0;height:272px}
.a3_product-desc li{float:left;height:84px;width:500px;margin-bottom:100px}
.a3_product-desc li i{display:inline-block;float:left;width:93px;height:80px;background:url(../img/a3_product.png)}
.a3_product-desc .a3product1 i{background-position:0 0}
.a3_product-desc .a3product2 i{background-position:475px 0}
.a3_product-desc .a3product3 i{background-position:379px 0}
.a3_product-desc .a3product4 i{background-position:283px 0}
.a3_product-desc .a3product5 i{background-position:188px 0}
.a3_product-desc .a3product6 i{background-position:93px 0}
.a3_product-desc div{float:left;width:350px;margin-left:32px}
.a3_product-desc h3{font-size:18px;margin-bottom:10px}
.a3_product-desc p{font-size:14px}
.battery{height:884px;background-color:#f6f5f5}
.battery .center-wrapper{position:relative;overflow:hidden}
.battery h1{font-size:55px;line-height:60px}
.battery-desc{position:absolute;top:260px;width:356px;right:50px}
.battery-img{position:absolute;left:-60px;bottom:0}
.battery-img img{width:552px;height:782px}
.battery-desc ul{margin-top:28px}
.battery-desc li{position:relative}
.battery-desc li h2{height:68px;line-height:68px}
.battery-desc li h2 i{display:inline-block;position:absolute;top:26px;font-size:25px;line-height:25px}
.battery-desc li span{position:absolute;top:16px;right:0;font-size:14px}
.battery-desc li,.net-desc li{border-top:#c9c9c9 1px solid;border-bottom:#c9c9c9 1px solid;margin-bottom:-1px}
.a3_cxf{height:772px;background:#cecece}
.a3_cxf-desc{position:relative;top:106px;left:0;width:506px;z-index:1}
.a3_cxf-desc h2{line-height:85px}
.a3_cxf-desc p{z-index:1;line-height:22px}
.a3_cxf-img{position:absolute;top:0;left:10px}
.hifi-desc .triangle,.mtouch-desc .triangle{display:inline-block;background-repeat:no-repeat;left:4px;cursor:pointer}
.a3_cxf-img img{width:1180px;height:707px}
.a3_cxf-desc a{display:inline-block;font-size:24px;color:#00a7ea}
.a3_cxf-desc .triangle{position:relative;top:6px;height:30px;width:30px;background-position:0 0}
.a3_gzxy1{height:700px;background:#fff}
.a3_gzxy1-desc{position:relative;padding-top:184px;width:365px;z-index:1}
.a3_gzxy1-desc h1{color:#fe9a43;font-size:25px;padding-bottom:20px;line-height:35px}
.a3_gzxy1-img{position:absolute;top:0;left:490px}
.speed{border:1px solid #9a9999;width:245px;color:#fe9a43;font-size:18px;padding:10px;margin-top:150px}
.a3_light_on h1,.a3_light_up h1{padding-bottom:35px;font-size:28px}
.speed span{color:#515151;border-left:1px solid #949292;padding-left:10px}
.a3_gzxy{height:1134px;color:#515151}
.a3_gzxy-desc{position:relative;top:152px;width:728px;margin:0 auto;z-index:1}
.a3_gzxy-desc p{margin-top:20px;z-index:1}
.a3_gzxy-img{position:absolute;top:280px;left:28%}
.a3_gzxy-features{top:740px;width:674px;margin:0 auto;z-index:1}
.a3-light-desc p,.mtouch-desc a,.mtouch-desc p{margin-top:20px;line-height:22px}
.a3-light{height:935px;background-position:center;background-image:url(../img/Airwheel-A3-light.jpg)}
.a3-light-desc{position:relative;top:608px;width:414px;color:#FFF;float:right}
.a3-light-desc ul{margin-top:28px}
.a3-light-desc li{position:relative;border-top:#404040 1px solid;border-bottom:#404040 1px solid;margin-bottom:-1px}
.a3_light_on{height:954px;background-image:url(../img/a3_light_bg.jpg)}
.a3_light_on-desc{position:relative;padding-top:184px;width:365px;z-index:1}
.a3_light_on h1{color:#fff}
.a3_light_on-img{position:absolute;top:0;left:490px}
.light_button{width:150px;margin-top:150px}
.a3_light_up{height:954px;background:#fff}
.a3_light_up-desc{position:relative;padding-top:184px;width:365px;z-index:1}
.a3_light_up h1{color:#515151}
.a3_light_up-img{position:absolute;top:0;left:490px}
.section8-back{height:679px;background:url(../img/airwheel_a3_zdbg.jpg);line-height:22px}
.section8-back-desc{position:relative;padding-top:154px;width:325px;z-index:1}
.section8-back-desc h1{color:#fe9a43;font-size:30px}
.section8-back-img{position:absolute;top:0;left:360px}
.break{height:553px;background:#cfcfcf}
.a3_bl,.voicerecognition{background-position:center}
.break p{line-height:22px;padding-top:40px}
.break-desc{position:relative;padding-top:254px;width:325px;z-index:1}
.break-desc h1{color:#fe9a43;font-size:30px;line-height:40px}
.a3_bl-desc,.voicerecognition-desc p{line-height:25px}
.break-img{position:absolute;top:0;left:360px}
.cloud{height:724px;background-color:#fff;color:#515151}
.cloud p{line-height:22px}
.cloud-desc{position:relative;top:158px;width:540px;margin:0 auto;z-index:1}
.cloud-desc p{margin-top:20px;z-index:1}
.cloud-img{position:absolute;top:400px;left:50%;margin-left:-359px}
.cloud-img img{width:673px}
.a3_bl-desc,.voicerecognition-desc{position:relative;width:400px;color:#515151}
.voicerecognition{height:911px;background-image:url(../img/airwheel_a3_bj.jpg)}
.voicerecognition-desc{top:330px}
.voicerecognition-desc h1{font-size:30px;padding-bottom:35px}
.a3_bh{padding-top:120px}
.a3_bh_con{margin-bottom:20px}
.a3_bl{height:890px;background-image:url(../img/Airwheel-A3-function-12.jpg);background-size:cover}
.a3_bl-desc{top:350px;float:right}
.picc{width:844px;margin:0 auto;padding:80px}
.a3_bh_con{padding-top:85px}
.a3_bh1{width:220px;float:left;border-right:1px solid #cdcdcd;padding:15px}
.a3_bh1 p{font-size:24px;color:#18245a;padding:15px;line-height:23px}
.a3_bf_cons{line-height:21px}
.a3_bh p{line-height:22px}
/*app download/*/
.m3_app span {color:#52c6d5;padding-left:5px;font-size:21px;line-height:21px;}
.m3_app a{color:#52c6d5;padding-left:5px;font-size:21px;line-height:21px;}
/*/m3_function/*/