.product-details-page {
    background: var(--core-page-bg);
}

.product-main-image {
    width: 100%;
    max-height: 520px;
    object-fit: cover;
    background: #f5f9fd;
}

.product-image-placeholder {
    min-height: 320px;
}

.product-contact-icon {
    width: 2.75rem;
    height: 2.75rem;
    border-radius: var(--core-radius);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(22, 217, 232, 0.14), rgba(7, 87, 184, 0.09));
    color: var(--core-primary);
    font-size: 1.1rem;
    flex-shrink: 0;
}

.product-category-badge {
    font-weight: 600;
    color: var(--core-primary);
}

.product-html-content {
    font-size: 1rem;
    line-height: 1.75;
}

.product-html-content img {
    max-width: 100%;
    height: auto;
    border-radius: 1rem;
}

.product-html-content table {
    width: 100%;
}

.product-html-content h2,
.product-html-content h3,
.product-html-content h4 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: var(--core-heading);
    font-weight: 700;
}

.product-sticky-summary {
    top: 6rem;
}

.product-summary-list dt {
    color: #5f6b7a;
    font-weight: 600;
}

.product-summary-list dd {
    color: #1f2a37;
}

.inquiry-card {
    border-radius: var(--core-radius);
}

.related-product-link {
    padding: 0.75rem;
    border-radius: var(--core-radius);
    border: 1px solid transparent;
    transition: background 0.2s ease, border-color 0.2s ease;
}

.related-product-link:hover {
    background: var(--core-bg-accent-soft);
    border-color: rgba(8, 174, 202, 0.2);
}

.related-product-link:hover .fw-semibold {
    color: var(--core-primary) !important;
}

.related-product-icon {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: var(--core-radius);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(22, 217, 232, 0.14), rgba(7, 87, 184, 0.09));
    color: var(--core-primary);
    font-size: 1rem;
    flex-shrink: 0;
}

.related-product-image,
.related-product-placeholder {
    height: 190px;
    object-fit: cover;
}

.related-product-text {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.empty-product-content {
    min-height: 120px;
    display: flex;
    align-items: center;
}

@media (max-width: 991.98px) {
    .product-sticky-summary {
        position: static !important;
        top: auto;
    }
}