.productdetail {
    background: ;
}

.productdetail .tag {
    margin-bottom: 20px;
}

.productdetail .tag a {
    display: inline-block;
    margin-right: 10px;
    border: 1px solid #e6e6e6;
    padding: 5px 10px;
}

.productdetail dir {
    padding-top: 20px;
    border-top: 1px solid #e6e6e6;
}

.productdetail dir:after {
    display: block;
    content: '';
    clear: both;
}

.productdetail dir>dl:after {
    display: block;
    content: '';
    clear: both;
}

.productdetail dir>dl>dt {
    float: left;
    margin-right: 10px;
    opacity: .88;
}

.productdetail dir>dl>dt b {
    font-weight: inherit;
}

.productdetail dir>dl>dd {
    float: left;
}

.productdetail dir>dl>dd i {
    font-style: inherit;
}

@media(max-width:767px) {
    .productdetail .tag {
        margin-bottom: 10px;
    }

    .productdetail .tag a {
        margin-right: 5px;
        padding: 5px;
    }
    .productdetail dir{padding-top:10px;}
}