.container-fluid{ font-family:"PingFang SC","Source Han Sans CN","Open Sans",Arial,"Hiragino Sans GB","Microsoft YaHei","微软雅黑","STHeiti","WenQuanYi Micro Hei",SimSun,sans-serif; font-weight:400;}

/*! 主体结构 - 标题*/
.section h1,h2,h3,h4,h5,h6{ line-height:1.25; margin:0 0 12px 0;}
.section h1{ font-size:2.25rem; font-weight:200; }
.section h2{ font-size:2rem; font-weight:200; }
.section h3{ font-size:1.75rem; font-weight:200; }
.section h4{ font-size:1.5rem; font-weight:200; }
.section h5{ font-size:1.25rem; font-weight:200; }
.section h6{ font-size:1rem; font-weight:200; }
.section p{ font-size:1rem; line-height:1.5;}

.op-6{ opacity:0.6;}
.op-3{ opacity:0.3;}

.container img{ width:100%;}


/*! 主体结构 - 容器*/
.section{}
.section .container{ width:100%;}

@media (min-width:640px) {

}
@media (min-width:980px) {
    .section .container{ width:85%; }
}

/*!  产品吸顶导航*/
.prd-top-bar{ height:48px; width:100%; position:absolute; top:0;}
.prd-top-bar .container{ border-bottom:1px solid rgba(0,0,0,0.1); width:100%; max-width:1170px; }
.prd-top-bar .container h6{ font-size:14px; line-height:48px; margin:0; font-weight:200;}

@media (min-width:640px) {
    .prd-top-bar{ height:64px;}
    .prd-top-bar .container{ }
    .prd-top-bar .container h6{ font-size:20px; line-height:64px; }
}

@media (min-width:1230px) {

}




/*! 主banner-模板*/
.section-banner{ height:37.5rem; background:#f1f2f3; background-size:cover;}
.section-banner .title-group{ margin-top:5rem;}

@media (min-width:640px) {
    .section-banner{ height:22.5rem; }
    .section-banner .title-group{ margin-top:3rem;}
    .section-banner .title-group h3{ font-size:1.5rem;}
    .section-banner .title-group h6{ font-size:0.75rem;}
}

@media (min-width:1230px) {
    .section-banner{ height:12rem; }
    .section-banner .title-group{ margin-top:1.75rem;}
    .section-banner .title-group h3{ font-size:0.8rem;}
    .section-banner .title-group h6{ font-size:0.4rem;}
}


/*! 图文混排-模板*/
.section-imgtex{ height:40rem; background:#f1f2f3;}
.section-imgtex .title-group{ margin-top:4rem;}

@media (min-width:980px) {
    .section-imgtex{ height:12rem; }
    .section-imgtex .title-group{ margin-top:3rem;}
    .section-imgtex .title-group h3{ font-size:0.6rem; margin-bottom:0.2rem;}
    .section-imgtex .title-group p{ font-size:0.25rem;}
}

@media (min-width:1230px) {
    .section-imgtex{ height:12rem; }
    .section-imgtex .title-group{ margin-top:1.75rem;}
    .section-imgtex .title-group h3{ font-size:0.8rem;}
    .section-imgtex .title-group p{ font-size:0.35rem;}
}



/*! 以下为当前页面的具体值，可更新背景图，微调不同版本的标题位置*/


/*! 主banner*/
.section-banner{ height:37.5rem; background:url(../images/banner-mob.jpg) center bottom no-repeat; background-size:cover;}
.section-banner .title-group{ margin-top:5rem;}

@media (min-width:640px) {
    .section-banner{ height:22.5rem; background:url(../images/banner-pad.jpg) center bottom no-repeat; background-size:cover;}
    .section-banner .title-group{ margin-top:3rem;}
}

@media (min-width:1230px) {
    .section-banner{ height:12rem; background:url(../images/banner-pc.jpg) center bottom no-repeat; background-size:cover;}
    .section-banner .title-group{ margin-top:1.75rem;}
}

/*! 主利益点*/
.main-title{ padding:3rem; text-align:center; background:url(../images/main-title-bg-mob.jpg) center bottom no-repeat; background-size:cover;}
.main-title .main-title-list{ margin:0.5rem 0;}


@media (min-width:980px) {
    .main-title{ background:#fff; background-size:cover; padding:24px 0;}
}
@media (min-width:1230px) {}


/*! 低延迟*/
.section-imgtex.main-a{ height:55rem; background:url(../images/main-a-mob.jpg) center bottom no-repeat; background-size:cover;}
@media (min-width:980px) {
    .section-imgtex.main-a{ height:12rem; background:url(../images/main-a-pc.jpg) center bottom no-repeat; background-size:cover;}
    .section-imgtex.main-a .title-group{ margin-top:1.5rem;}
    .section-imgtex.main-a .title-group p{ margin-bottom:0.5rem;}
    .section-imgtex.main-a .title-group p img{ width:80%;}
}

@media (min-width:1230px) {}


/*! 听声辨位*/
.section-imgtex.main-b{ height:40rem; background:url(../images/main-b-mob.jpg) center bottom no-repeat; background-size:cover;}
.section-imgtex.main-b .title-group p img{ width:40%;}
@media (min-width:980px) {
    .section-imgtex.main-b{ height:12rem; background:url(../images/main-b-pc.jpg) center bottom no-repeat; background-size:cover;}
    .section-imgtex.main-b .title-group{ margin-top:1.8rem;}
    .section-imgtex.main-b .title-group p{ margin-bottom:0.5rem;}
    .section-imgtex.main-b .title-group p img{ width:50%;}
}


/*! 大动圈*/
.section-imgtex.main-c{ height:44rem; background:url(../images/main-c-mob.jpg) center bottom no-repeat; background-size:cover;}
.section-imgtex.main-c .title-group{ margin-top:4.25rem;}
@media (min-width:980px) {
    .section-imgtex.main-c{ height:12rem; background:url(../images/main-c-pc.jpg) center bottom no-repeat; background-size:cover;}
}

@media (min-width:1230px) {}


/*! 高通芯片*/
.section-imgtex.main-d{ height:40rem; background:url(../images/main-d-mob.jpg) center bottom no-repeat; background-size:cover;}

@media (min-width:980px) {
    .section-imgtex.main-d{ height:12rem; background:url(../images/main-d-pc.jpg) center bottom no-repeat; background-size:cover;}
    .section-imgtex.main-d .title-group{ text-align:center;}
    .section-imgtex.main-d .title-group{ margin-top:1.5rem;}
}

@media (min-width:1230px) {}



/*! 半入耳设计*/
.section-imgtex.main-e{ height:40rem; background:url(../images/main-e-mob.jpg) center bottom no-repeat; background-size:cover;}

@media (min-width:980px) {
    .section-imgtex.main-e{ height:12rem; background:url(../images/main-e-pc.jpg) center bottom no-repeat; background-size:cover;}
    .section-imgtex.main-e .title-group{ margin-top:3.5rem;}
}

@media (min-width:1230px) {}


/*! 续航*/
.section-imgtex.main-f{ height:32rem; background:url(../images/main-f-mob.jpg) center bottom no-repeat; background-size:cover;}

@media (min-width:980px) {
    .section-imgtex.main-f{ height:12rem; background:url(../images/main-f-pc.jpg) center bottom no-repeat; background-size:cover;}
    .section-imgtex.main-f .title-group{ margin-top:5.25rem;}
}

@media (min-width:1230px) {}


/*! 设计理念*/
.section-imgtex.main-g{ height:40rem; background:url(../images/main-g-mob.jpg) center bottom no-repeat; background-size:cover;}
@media (min-width:980px) {
    .section-imgtex.main-g{ height:12rem; background:url(../images/main-g-pc.jpg) center bottom no-repeat; background-size:cover;}
    .section-imgtex.main-g .title-group{ margin-top:3.5rem;}
}

/*! 设计理念2*/
.section-imgtex.main-g2{ height:18rem; background:url(../images/main-g2-mob.jpg) center bottom no-repeat; background-size:cover;}
@media (min-width:980px) {
    .section-imgtex.main-g2{ height:7rem; background:url(../images/main-g2-pc.jpg) center bottom no-repeat; background-size:cover;}
    .section-imgtex.main-g2 .title-group{ margin-top:3.5rem;}
}

@media (min-width:1230px) {}

/*! 双色可选*/
.section-imgtex.main-h{ height:35rem; background:url(../images/main-h-mob.jpg) center bottom no-repeat; background-size:cover;}
@media (min-width:980px) {
    .section-imgtex.main-h{ height:12rem; background:url(../images/main-h-pc.jpg) center bottom no-repeat; background-size:cover;}
    .section-imgtex.main-h .title-group{ margin-top:3.5rem;}
}
@media (min-width:1230px) {}


/*! 液态硅胶*/
.section-imgtex.main-i{ height:40rem; background:url(../images/main-i-mob.jpg) center bottom no-repeat; background-size:cover;}
@media (min-width:980px) {
    .section-imgtex.main-i{ height:12rem; background:url(../images/main-i-pc.jpg) center bottom no-repeat; background-size:cover;}
    .section-imgtex.main-i .title-group{ margin-top:1.5rem; text-align:center;}
}

@media (min-width:1230px) {}


/*! 防汗*/
.section-imgtex.main-j{ height:30rem; background:url(../images/main-j-mob.jpg) center bottom no-repeat; background-size:cover;}
@media (min-width:980px) {
    .section-imgtex.main-j{ height:12rem; background:url(../images/main-j-pc.jpg) center bottom no-repeat; background-size:cover;}
    .section-imgtex.main-j .title-group{ margin-top:3.5rem;}
}

@media (min-width:1230px) {}


/*! 其它*/
.section-imgtex.main-k{ background:#FFF; height:auto; padding:48px 0;}
@media (min-width:980px) {
    .section-imgtex.main-k{}
    .section-imgtex.main-k .title-group{}
}

@media (min-width:1230px) {}


/*! 其它问题*/
.section-imgtex.other-qa{ background:#d1d2d3; height:auto; padding:64px 0 32px 0; text-align:center; }
@media (min-width:980px) {
    .section-imgtex.other-qa a{ color:#0074ff;}
}

@media (min-width:1230px) {}










/*! 参数*/


/*! 主体结构 - 标题*/
.parameter h1,h2,h3,h4,h5,h6{ line-height:1.25; margin:0 0 12px 0;}
.parameter h1{ font-size:36px; font-weight:200; }
.parameter h2{ font-size:32px; font-weight:200; }
.parameter h3{ font-size:28px; font-weight:200; }
.parameter h4{ font-size:24px; font-weight:200; }
.parameter h5{ font-size:20px; font-weight:200; }
.parameter h6{ font-size:16px; font-weight:200; }
.parameter p{ font-size:16px; line-height:1.5;}

/*! 主体结构 - 容器*/
.parameter{ margin-bottom:90px;}
.parameter .container{ width:100%; max-width:1170px;}

/*! 标题组*/
.parameter{}
.parameter.title-bar{ margin-bottom:40px; }
.parameter.title-bar h4{ margin-bottom:8px;}
.parameter.title-bar p{ font-size:12px;}
.parameter.title-bar .title{ border-bottom:2px solid #ddd; padding-bottom:20px;}
@media (min-width:640px) {
    .parameter.title-bar h4{ font-size:32px;}
}


/*! 表格*/
.parameter .cs-list{ }
.parameter dl.cs-list{ display:block; border-bottom:1px solid #eee; overflow:hidden; padding-bottom:10px; margin-bottom:20px;}


/*! 视频*/
.parameter.video-list{}
.parameter.video-list dl{ display:block; overflow:hidden;}
.parameter.video-list dl dt{ display:block; overflow:hidden; margin-bottom:8px;}
.parameter.video-list dl dd{ display:block; overflow:hidden;}
.parameter.video-list dl dd a{ display:block; overflow:hidden; color:#333;}
.parameter.video-list .va{ margin-bottom:24px;}


/*! 下载*/
.parameter.download{}
.parameter.download .dl-a{ margin-bottom:20px;}
.parameter.download dl{}
.parameter.download dl dt{ float:left; }
.parameter.download dl dt h6{ margin-bottom:0; }
.parameter.download dl dd{ float:right;}
.parameter.download dl dd a{ display:block; padding:5px 20px; background:#f6f7f8; border:1px solid #868788; overflow:hidden; color:#333;}



/*! 常见问题*/
.parameter.qa{}
.parameter.qa ol{ display:block; width:100%; overflow:hidden;}
.parameter.qa ol li{ display:block; width:100%; overflow:hidden; border-bottom:1px solid #eee; padding-bottom:15px; margin-bottom:30px;}