.smart-family-center .one{
    background: url(../../images/product-details/smart-family-centre/bg12.png) center no-repeat;
    background-size: cover
}
.smart-family-center .two{
    background: url(../../images/product-details/smart-family-centre/bg22.png) center no-repeat;
    background-size: cover;
    z-index: 10;
}
.smart-family-center .three{
    background: url(../../images/product-details/smart-family-centre/bg32.png) center no-repeat;
    background-size: cover
}
.smart-family-center .four{
    background: url(../../images/product-details/smart-family-centre/bg42.png) center no-repeat;
    background-size: cover
}
.smart-family-center .five{
    background: url(../../images/product-details/smart-family-centre/bg52.png) center no-repeat;
    background-size: cover
}
.smart-family-center .six{
    background: url(../../images/product-details/smart-family-centre/bg62.png) center no-repeat;
    background-size: cover
}
.smart-family-center .seven{
    background: url(../../images/product-details/smart-family-centre/bg72.png) center no-repeat;
    background-size: cover
}
.smart-family-center .eight{
    background: url(../../images/product-details/smart-family-centre/bg82.png) center no-repeat;
    background-size: cover
}
.smart-family-center .nine{
    background: url(../../images/product-details/smart-family-centre/bg92.png) center no-repeat;
    background-size: cover
}
.smart-family-center .ten{
    background: url(../../images/product-details/smart-family-centre/bg102.png) center no-repeat;
    background-size: cover
}

.smart-family-center  .content-box.top-center h3{
    font-size: 0.35rem;
}
.smart-family-center .advice-bg{
    position: absolute;
    width: 100%;
    bottom: 0;
    background-color: #000000;
    opacity: 0.5;
    height: 2rem;
}
.smart-family-center .advice{
    position: absolute;
    width: 100%;
    height: 2rem;
    bottom: 0;
    color: #ffffff;
    font-size: 0.6rem;
}
.smart-family-center .advice-item{
    width: 43%;
    margin: 0 auto;
}
.smart-family-center .advice-top{
    text-align: left;
}
.smart-family-center .advice-bottom{
    text-align: right;
}


.smart-family-center .ten .top-center  h3,
.smart-family-center .nine .top-center h3,
.smart-family-center .eight .top-center  h3,
.smart-family-center .seven .top-center  h3{
    font-size: 0.5rem;
}
.smart-family-center .ten .top-center  p{
    font-size: 0.24rem;
}
.smart-family-center .product-parameters-img{
    padding: 0.5rem;
    border-bottom: 1px solid #B2B2B2;
    margin-bottom: 0.5rem;
}
.smart-family-center .product-parameters-img h5{
    margin-bottom: 0.5rem;
}
.smart-family-center .product-parameters-img img{
    margin: auto;
}
.product-parameters > .row{
    padding-top: 0!important;
}

/*产品认证*/
.smart-family-center .certification-info{
    display: inline-block;
}
.smart-family-center .certification{
    position: absolute;
    bottom: 1rem;
    left: 2.5rem;
}