.product-detail{
    background: ;
}

.product-detail .top {
    text-align: left;
    opacity: .68;
    margin-bottom: 18px;
}

.product-detail .top b {
    font-weight: inherit;
}

.product-detail .top i {
    font-style: inherit;
    margin-right: 18px;
}

.product-detail .top i:last-child {
    margin: 0;
}

.product-detail dir {
    margin-top: 30px;
    padding-top: 18px;
    border-top: 1px solid #f0f0f0;
}

.product-detail dir:after {
    display: block;
    content: '';
    clear: both;
}

.product-detail dir>dl:after {
    display: block;
    content: '';
    clear: both;
}

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

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

.product-detail dir>dl>dd {
    float: left;
}

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

.product-detail .tag {
    margin: 18px 0;
}

.product-detail .tag a {
    display: inline-block;
    margin-right: 10px;
    border: 1px solid #f0f0f0;
    padding: 2px 8px;
    border-radius: 3px;
}

@media(max-width:767px) {
    .product-detail .tag {
        margin: 10px 0;
    }

    .product-detail .tag a {
        margin-right: 4px;
        padding: 2px 8px;
    }
}

@media(max-width:767px) {
    .product-detail .top {
        margin-bottom: 10px;
    }

    .product-detail dir {
        margin-top: 15px;
        padding-top: 10px;
    }
}