/* Related items section on detail pages */
.related-section {
    margin-top: 2rem;
    padding-top: 1.5rem;
}

.related-section .section-title {
    margin-bottom: 1rem;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 0.75rem;
}

@media (min-width: 640px) {
    .related-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .related-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.related-card {
    display: flex;
    flex-direction: column;
    padding: 1rem;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    text-decoration: none;
    color: inherit;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.related-card:hover {
    border-color: var(--accent-strong);
    box-shadow: var(--shadow);
}

.related-type-badge {
    display: inline-flex;
    align-items: center;
    align-self: flex-start;
    padding: 0.125rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 600;
    line-height: 1.4;
    border-radius: 9999px;
    background: var(--accent-strong);
    color: #fff;
    margin-bottom: 0.5rem;
}

.related-title {
    font-size: 0.9375rem;
    font-weight: 600;
    line-height: 1.4;
    margin: 0 0 0.375rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.related-summary {
    font-size: 0.8125rem;
    line-height: 1.5;
    color: var(--muted);
    margin: 0 0 0.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

.related-meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.related-date {
    font-size: 0.75rem;
    color: var(--muted);
}