.dvBreadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    font-size: 13px;
}

.lnBreadcrumb {
    color: var(--vColorAccent);
}

.lbBreadcrumbSep {
    color: var(--vColorTextLight);
}

.lbBreadcrumbCurrent {
    color: var(--vColorText);
    font-weight: 600;
}

.dvProductLayout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--vSpacingLg);
    align-items: start;
}

.dvProductGallery {
    display: flex;
    flex-direction: column;
    gap: var(--vSpacingSm);
}

.imProductMain {
    width: 100%;
    height: 420px;
    object-fit: cover;
    border: 1px solid var(--vColorBorder);
    border-radius: 6px;
    background: var(--vColorSurface);
}

.dvProductThumbs {
    display: flex;
    gap: var(--vSpacingSm);
}

.imProductThumb {
    width: 72px;
    height: 72px;
    object-fit: cover;
    border: 1px solid var(--vColorBorder);
    border-radius: 4px;
    background: var(--vColorSurface);
}

.dvProductInfo {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.dvProductInfo .lbBrand {
    margin: 0;
    font-size: var(--vFontBrand);
    font-weight: 600;
    color: #7f8c8d;
}

.lbProductTitle {
    margin: 0;
    font-size: 26px;
    font-weight: 700;
    line-height: 1.25;
    color: var(--vColorPrimary);
}

.lbProductSku {
    margin: 0;
    font-size: 13px;
    color: var(--vColorTextLight);
}

.dvProductInfo .dvPriceList {
    min-height: var(--vProductPriceListHeight);
}

.lbProductPrice {
    margin: 0;
    font-size: 28px;
    font-weight: 700;
    color: var(--vColorPrimary);
}

.lbProductStock {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    color: #27ae60;
}

.dvProductVariants,
.dvProductCommerce {
    min-height: var(--vProductReservedHeight);
}

.dvProductActions {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: var(--vSpacingSm);
    margin-top: 6px;
}

.dvProductQuantity {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.lbQuantity {
    font-size: 13px;
    font-weight: 600;
    color: var(--vColorText);
}

.txQuantity {
    width: 80px;
    height: 42px;
    padding: 0 10px;
    border: 1px solid var(--vColorBorder);
    border-radius: var(--vSearchRadius);
    font-family: var(--vFontBase);
    font-size: 14px;
}

.btAdd {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 42px;
    padding: 0 20px;
    border: none;
    border-radius: var(--vSearchRadius);
    background: var(--vColorAccent);
    color: #ffffff;
    font-family: var(--vFontBase);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
}

.btBuyNow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 42px;
    padding: 0 20px;
    border: 2px solid var(--vColorPrimary);
    border-radius: var(--vSearchRadius);
    background: transparent;
    color: var(--vColorPrimary);
    font-family: var(--vFontBase);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
}

.lbProductDesc {
    margin: 0;
    font-size: 15px;
    line-height: 1.6;
    color: var(--vColorText);
}

.tbProductSpecs {
    width: 100%;
    border-collapse: collapse;
    border: 1px solid var(--vColorBorder);
    border-radius: 6px;
    overflow: hidden;
}

.tbProductSpecs th,
.tbProductSpecs td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--vColorBorder);
    font-size: 14px;
    text-align: left;
}

.tbProductSpecs th {
    width: 35%;
    background: var(--vColorSurface);
    font-weight: 600;
    color: var(--vColorPrimary);
}

.tbProductSpecs td {
    color: var(--vColorText);
}

.tbProductSpecs tr:last-child th,
.tbProductSpecs tr:last-child td {
    border-bottom: none;
}