.banner {
    margin-top: 56px;
    padding-bottom: 160px;
}

.banner .content-title{
    margin-bottom: 40px;
    margin-top: 40px;
}
.banner .content-title h3 span{
    color: #14baff;
    vertical-align: text-bottom;
    font-family: DIN-Bold;
    font-size: 45px;
}
.banner img{
    width: 100%;
    margin-bottom: 40px;
}
.detector .content-title{
    margin-bottom: 60px;
}
.detector img{
    width: 100%;
    margin-bottom: 60px;
}
.detector .content-detail{
    width: 580px;
}
.app{
    background: #fff;
    padding-bottom: 120px;
}
.app img{
    width: 100%;
}

.app .download{
    text-align: center;
    margin-top: 40px;
}
.app .download a{
    display: inline-block;
    width: 87px;
    height: 29px;
    margin: 0 5px;
}
.app .download a:first-child{
    background: url('/airproce/img/filter/apple.png');
}
.app .download a:last-child{
    background: url('/airproce/img/filter/google.png');
}

.bigp img{
    /* display: block;
    margin: 0 auto; */
    width: 100%;
}
.bigp .content-title{
    margin: 60px 0 40px;
}
.newSmart{
    margin-top: 56px;
}
.newSmart img{
    display: block;
    margin: 0 auto;
}
.newSmart .content-title{
    margin-bottom: 20px;
}
.newSmart-detector img{
    display: block;
    margin: 0 auto;
    width: auto;
}
.newSmart-detector {
    padding-bottom: 0;
}
.newSmart-detector .content-title{
    margin-bottom: 60px;
}
.newSmart-detector .content-title h5{
    line-height: 24px;
}
.newSmart-app img{
    margin-bottom: 40px;
}
.video video{
    
}

.smart{
    background: url('http://airproce.oss-cn-beijing.aliyuncs.com/20171116/new/smart.jpg')no-repeat center;
    background-size: 1170px;
    height: 780px;
    margin-top: 80px;
}
.smart2{
    margin-top: 40px;
    background: url('http://airproce.oss-cn-beijing.aliyuncs.com/20171116/new/smart2.jpg')no-repeat center;
    background-size: 1170px;
    height: 380px;
}