.container{
    width: 100%;
    height: 100%;
}
::-webkit-scrollbar{
    display:blcok;
}
.fl{
    float: left;
}
.fr{
    float: right;
}
.wrap{
    width: 1200px;
    height: 80px;
    background: #fff;
    margin:0 auto;
}
.header-ad{
    width: 1200px;
    height: 80px;
    display: flex;
    align-items: center;
    vertical-align: middle;
}
.header-ad .logo-l{
    width: 50%;

}
.header-ad .logo-l img{
    width: 210px;
    height: 50px;
}
.header-ad .logo-r{
    width: 50%;
    line-height: 50px;
    font-size: 24px;
    color: #0870EE;
}
.header-ad .logo-r img{
    width: 30px;
    vertical-align: middle;
    height: 100%;
}
/* nav */
.nav-wrap{
    width: 100%;
    height: 50px;
    background:rgba(0,33,74,1);
    line-height: 50px;
}
.nav-wrap .nav{
    width: 1200px;
    margin	:0 auto;
    cursor: pointer;
}
.nav ul>li{
    display: inline-block;
    width: 13%;
    font-size: 16px;
    text-align: center;
}
.nav ul>li>a{
    display: inline-block;
    width: 100%;
    height: 50px;
    color: #fff;
}
.nav ul>li>a:hover{
    background: #0870EE;
}
.active-nav{
    background: #0870EE;
}
.aa{
    position: relative;
}
.aa:hover .bb{
    display: block;
}
.bb{
    width: 100%;
    position: absolute;
    top: 44px;
    text-align: center;
    z-index: 999;
    display: none;
}
.bb>p>a{
    display: block;
    width: 100%;
    height: 44px;
    text-align: center;
    background: #fff;
    font-size: 14px;
    color: #333;
}
.bb>p>a:hover{
    background:rgba(238,245,255,1);
    color: #0870EE;
}
.bb .bb-active{
    background:rgba(238,245,255,1);
    color: #0870EE;
}
/* banner */
.banner-wrap{
    width: 100%;
    height: 500px;
    margin-top: -5px;
    position: relative;
}
.b-main{
    position: relative;
}
.b-main .b-m-pic{
    position: relative;
}
.b-main .b-m-pic li{
    position: absolute;
    height: 500px;
}

@media screen and (max-width: 1201px) {
    .b-main .b-m-pic li img {width: 1200px}
    .header-img img{width: 1200px;height: 100%;}
}

.b-list ul {
    position: absolute;
    bottom: 8px;
    right: 350px;
}
.b-list ul li{
    display: inline-block;
    width:14px;
    height:14px;
    background:rgba(255,255,255,0.18);
    border:2px solid rgba(255,255,255,1);
    opacity:1;
}
.l-hover{
    background:rgba(0,0,0,0.8);
    border:2px solid rgba(255,255,255,1);
}
/* product-details */
/* sitenow */
.site-now-wrap{
    width: 1200px;
    margin: 0 auto;
}
.site-now{
    width: 100%;
    height: 100%;
}
.site-now p{
    padding: 20px;
    font-size:12px;
    color:rgba(102,102,102,1);
}
/* equipment */
.equipment-wrap{
    width: 1200px;
    margin: 0 auto;
    background: #F9FCFF;
    padding: 20px;
}
.equipment{
    width: 100%;
    height: 100%;
}
.product-title{
    font-size:20px;
    font-family:Microsoft YaHei;
    color:rgba(8,112,238,1);
    opacity:1;
    text-align: center;
    margin-top: 50px;
    vertical-align: middle;
    margin-bottom: 25px;
}
.product-title h2 img{
    width: 76.19px;
    height: 18px;
}
.gateway-con-list{
    width: 100%;
    height: 100%;
}
.gateway-con-list div:nth-of-type(1){
    width: 400px;
    margin-right: 60px;
}
.gateway-con-list div:nth-of-type(1) img{
    width: 100%;
    height: 100%;
}
.gateway-con-list div:nth-of-type(2) .g-con1{
    font-weight: bold;
    font-size: 16px;
    color: #333;
    height: 21px;
    line-height: 21px;
    vertical-align: middle;
}
.gateway-con-list div:nth-of-type(2) .g-con1 img{
    width: 20px;
    height: 20px;
    vertical-align: middle;
    margin-right: 18px;
}
.gateway-con-list div:nth-of-type(2) .g-con2{
    width: 524px;
    padding: 20px 40px;
    font-size: 14px;
    color: #666;
    line-height: 24px;
}
.gateway-con-list div:nth-of-type(2) .g-con3{
    line-height: 24px;
    color: #666;
    font-size: 14px;
    padding: 20px 40px;
}
.gateway-con-list div:nth-of-type(2) a{
    font-size: 14px;
    color: #0870EE;
    padding: 20px 40px;
}
/* scene */
.scene-wrap{
    width: 1200px;
    margin: 0 auto;
}
.scene{
    width: 100%;
    height: 100%;
}
.scene-con{
    width: 100%;
    height: 100%;
    margin-top: 40px;
    margin-bottom: 40px;
}
.scene-con-l{
    width: 584px;
    height: 292px;
}
.scene-con-l img{
    width: 504px;
    height: 270px;
    margin: 11px 40px;
}
.scene-con-r{
    width: 524px;
    height: 67px;
    margin:102px 0 0 40px;
    line-height: 24px;
    font-size: 14px;
}
.scene-con-r p{
    color: #666;
}
.scene-con-r h2{
    color: #333;
}
/* support */
.support-wrap{
    width: 1200px;
    margin: 0 auto;
}
.support{
    width: 100%;
    height: 100%;
    margin-bottom: 40px;
}
.support-con{
    width: 100%;
    height: 100%;
}
.support-con-t{
    width: 800px;
    height: 43px;
    margin: 40px auto;
    text-align: center;
    font-size: 14px;
    color: #333;
}
.support-con-b{
    width: 100%;
    height: 100%;
}
.support-con-b div{
    width: 380px;
    height: 285px;
    position: relative;
    text-align: center;
    cursor: pointer;
}
.support-con-b div p{
    position: absolute;
    bottom: 24px;
    left: 142px;
    font-size: 24px;
    color: #fff;
}
.support-con-b div:nth-of-type(1){
    background: url(../../img/aboutus_img_advantage1@2x.png) no-repeat;
    background-size: 100% 100%;

}
.support-con-b div:nth-of-type(2){
    background: url(../../img/aboutus_img_advantage2@2x.png) no-repeat;
    background-size: 100% 100%;
    margin-left: 30px;
}
.support-con-b div:nth-of-type(3){
    background: url(../../img/aboutus_img_advantage3@2x.png) no-repeat;
    background-size: 100% 100%;
}
/* data-download */
.data-download-wrap{
    width: 1200px;
    margin: 0 auto;
}
.data-download{
    width: 100%;
    height: 100%;
    margin-top: 80px;
}
.data-download-con{
    width: 100%;
    height: 100%;
}
.data-download-con ul{
    margin: 40px 0;
}
.data-download-con li{
    width: 33.333%;
    text-align: left;
    height: 19px;
    box-sizing: border-box;
    line-height: 19px;
    vertical-align: middle;
    padding-left: 40px;
    margin-bottom: 20px;
}
.data-download-con a{
    color: #333;
    font-size: 14px;
}
.data-download-con img{
    width: 16px;
    height: 16px;
    margin-right: 5px;
}
/* buy */
.buy-wrap{
    width: 1200px;
    margin: 0 auto;
}
.buy{
    width: 100%;
    height: 100%;
}
.buy-con{
    margin-top: 40px;
    text-align: center;
}
.buy-con p{
    width: 800px;
    margin: 20px auto;
    font-size: 14px;
    color: #333;
}
.buy-con img{
    width:148px;
    height: 148px;
}
.back-top{
    position:fixed;
    right: 40px;
    bottom: 400px;
    border-right: 1px solid #0870EE;
    border-bottom: 1px solid #0870EE;
}
.back-top img{
    width: 60px;
    height: 60px;
}
.equipment .product-title{
    margin-top: 12px;
}
.equipment .product-title h2{
    text-align: left;
    font-weight: bold;

}

.content{
    margin-bottom: 50px;
}

 .product-title h2{
    font-weight: bold;
}