#product-product {
    padding: 30px 0;
    background: #fff;
}

.product {
    background: transparent;
}

.breadcrumb-nav {
    display: flex;
    align-items: center;
    gap: 0;
    margin-bottom: 30px;
    font-size: 13px;
    color: #999;
    flex-wrap: wrap;
}

.breadcrumb-link {
    color: #2e7d32;
    text-decoration: none;
    transition: color 0.2s ease;
    display: flex;
    align-items: center;
}

.breadcrumb-link::after {
    content: '/';
    color: #ddd;
    margin: 0 8px;
}

.breadcrumb-link:last-child::after {
    content: '';
}

.breadcrumb-link:hover {
    color: #1e5e22;
    text-decoration: underline;
}

.breadcrumb-current {
    color: #333;
}

.breadcrumb-current::before {
    content: '';
}

.product-main {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-bottom: 60px;
    align-items: start;
}

.product-images {
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-gallery {
    width: 100%;
}

.thumbnails {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.thumbnails a {
    display: block;
    background: #fafafa;
    border: 1px solid #e8e8e8;
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.thumbnails a:hover {
    border-color: #2e7d32;
    box-shadow: 0 8px 24px rgba(46, 125, 50, 0.12);
}

.thumbnails img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

.thumbnails a:hover img {
    transform: scale(1.05);
}

.product-details {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.product-header {
    border-bottom: 1px solid #e8e8e8;
    padding-bottom: 20px;
}

.product-title {
    font-size: 28px;
    font-weight: 700;
    color: #333;
    margin: 0 0 12px 0;
    line-height: 1.3;
    letter-spacing: -0.3px;
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 12px 0;
    font-size: 13px;
}

.stars {
    display: flex;
    gap: 2px;
}

.stars i {
    color: #ffc107;
    font-size: 14px;
}

.rating-score {
    font-weight: 600;
    color: #333;
}

.rating-count {
    color: #999;
}

.product-sku {
    font-size: 12px;
    color: #999;
    margin-top: 8px;
}

.product-price-box {
    background: linear-gradient(135deg, #f9f9f9 0%, #fafafa 100%);
    padding: 24px;
    border-radius: 8px;
    border-left: 4px solid #2e7d32;
}

.price-current {
    font-size: 36px;
    font-weight: 700;
    color: #2e7d32;
    letter-spacing: -1px;
}

.price-row {
    display: flex;
    align-items: center;
    gap: 16px;
}

.price-old {
    font-size: 18px;
    color: #999;
    text-decoration: line-through;
    font-weight: 500;
}

.price-current {
    font-size: 32px;
}

.product-benefits {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    font-size: 13px;
    color: #666;
}

.benefit-item i {
    color: #2e7d32;
    font-size: 16px;
    flex-shrink: 0;
}

.benefit-item strong {
    color: #333;
    font-weight: 600;
}

#product {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.product-options {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-weight: 600;
    color: #333;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.required {
    color: #ff6b6b;
}

.form-control {
    padding: 12px 14px;
    border: 1px solid #e8e8e8;
    border-radius: 6px;
    font-size: 14px;
    font-family: inherit;
    background: #fafafa;
    transition: all 0.2s ease;
}

.form-control:focus {
    outline: none;
    border-color: #2e7d32;
    background: #fff;
    box-shadow: 0 0 0 3px rgba(46, 125, 50, 0.08);
}

.product-buy-block {
    display: flex;
    gap: 12px;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid #e8e8e8;
}

.quantity-selector {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    font-weight: 600;
    color: #333;
}

.qty-control {
    display: flex;
    border: 1px solid #e8e8e8;
    border-radius: 6px;
    overflow: hidden;
    background: #fafafa;
}

.qty-btn {
    width: 36px;
    height: 36px;
    border: none;
    background: transparent;
    color: #666;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
}

.qty-btn:hover {
    background: #e8e8e8;
    color: #333;
}

.qty-field {
    width: 50px;
    border: none;
    text-align: center;
    font-weight: 600;
    font-size: 14px;
    background: transparent;
    color: #333;
    padding: 0 4px;
}

.qty-field::-webkit-outer-spin-button,
.qty-field::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.qty-field[type=number] {
    -moz-appearance: textfield;
}

.btn-buy {
    flex: 1;
    background: #2e7d32;
    color: #fff;
    border: none;
    padding: 16px 20px;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    min-height: 50px;
}

.btn-buy:hover {
    background: #1e5e22;
    box-shadow: 0 8px 24px rgba(46, 125, 50, 0.25);
}

.btn-buy:active {
    transform: scale(0.98);
}

.tax-note {
    padding: 12px;
    background: #e8f5e9;
    border-left: 3px solid #2e7d32;
    border-radius: 4px;
    font-size: 12px;
    color: #333;
}

.tax-note i {
    color: #2e7d32;
    margin-right: 8px;
}

.product-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 50px;
}

.content-section {
    border-top: 1px solid #e8e8e8;
    padding-top: 40px;
}

.content-section h2 {
    font-size: 22px;
    font-weight: 700;
    color: #333;
    margin: 0 0 20px 0;
    letter-spacing: -0.3px;
}

.description-text {
    font-size: 14px;
    color: #666;
    line-height: 1.8;
}

.description-text p {
    margin: 0 0 16px 0;
}

.attributes-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.attribute-group {
    background: #fafafa;
    padding: 20px;
    border-radius: 8px;
    border: 1px solid #e8e8e8;
}

.attribute-group h3 {
    font-size: 14px;
    font-weight: 600;
    color: #333;
    margin: 0 0 16px 0;
    padding-bottom: 12px;
    border-bottom: 1px solid #e8e8e8;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.attribute-group dl {
    list-style: none;
    padding: 0;
    margin: 0;
}

.attribute-group dt {
    font-weight: 600;
    color: #333;
    font-size: 12px;
    margin: 12px 0 4px 0;
}

.attribute-group dd {
    color: #666;
    font-size: 13px;
    margin: 0;
}

.product-footer-text {
    border-top: 1px solid #e8e8e8;
    padding-top: 40px;
    text-align: center;
    font-size: 14px;
    color: #999;
    line-height: 1.6;
}

.product-footer-text p {
    margin: 0;
}

.product-footer-text strong {
    color: #333;
    font-weight: 600;
}

.related-products-section {
    margin-top: 50px;
}

.related-products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 20px;
}

.related-product-card {
    background: #fafafa;
    border: 1px solid #e8e8e8;
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.related-product-card:hover {
    border-color: #2e7d32;
    box-shadow: 0 8px 24px rgba(46, 125, 50, 0.12);
}

.related-product-image {
    display: block;
    width: 100%;
    padding: 12px;
    background: #fff;
    text-decoration: none;
    overflow: hidden;
}

.related-product-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 6px;
    transition: transform 0.3s ease;
}

.related-product-card:hover .related-product-image img {
    transform: scale(1.05);
}

.related-product-info {
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.related-product-name {
    font-size: 13px;
    font-weight: 600;
    color: #333;
    text-decoration: none;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.related-product-name:hover {
    color: #2e7d32;
}

.related-product-price {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
}

.related-product-price .price-old {
    color: #999;
    text-decoration: line-through;
}

.related-product-price .price-new {
    font-weight: 700;
    color: #2e7d32;
}

.btn-small {
    background: #2e7d32;
    color: #fff;
    border: none;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    width: 100%;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.btn-small:hover {
    background: #1e5e22;
    box-shadow: 0 4px 12px rgba(46, 125, 50, 0.2);
}

@media (max-width: 1024px) {
    .product-main {
        gap: 30px;
    }
    
    .product-title {
        font-size: 24px;
    }
    
    .price-current {
        font-size: 28px;
    }
    
    .attributes-grid {
        grid-template-columns: 1fr;
    }
    
    .related-products-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .product-main {
        grid-template-columns: 1fr;
        gap: 30px;
        margin-bottom: 40px;
    }
    
    .product-title {
        font-size: 22px;
    }
    
    .price-current {
        font-size: 24px;
    }
    
    .product-buy-block {
        flex-direction: column;
    }
    
    .btn-buy {
        width: 100%;
    }
    
    .quantity-selector {
        width: 100%;
        justify-content: space-between;
    }
    
    .qty-control {
        flex: 1;
    }
    
    .content-section {
        padding-top: 30px;
    }
    
    .content-section h2 {
        font-size: 18px;
    }
    
    .related-products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .related-product-image img {
        height: 150px;
    }
}

@media (max-width: 480px) {
    .related-products-grid {
        grid-template-columns: 1fr;
    }
    
    .breadcrumb-nav {
        font-size: 12px;
    }
}