/* Related Posts */
.related-posts {
    margin: 3rem 0;
    padding-top: 2.5rem;
    border-top: 1px solid #e5e7eb;
}

.related-posts__header {
    margin-bottom: 1.5rem;
}

.related-posts__title {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--theme-primary);
}

.related-posts__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

/* Related Card */
.related-card {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.2s ease;
}

.related-card:hover {
    border-color: #d1d5db;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.related-card__link {
    display: block;
}

.related-card__image {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
}

.related-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.related-card:hover .related-card__img {
    transform: scale(1.05);
}

.related-card__content {
    padding: 1rem;
}

.related-card__title {
    margin: 0 0 0.5rem;
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.4;
    color: var(--theme-primary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color 0.2s ease;
}

.related-card:hover .related-card__title {
    color: var(--theme-secondary);
}

.related-card__meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8125rem;
    color: #6b7280;
}

.related-card__sep {
    color: #d1d5db;
}

@media (max-width: 900px) {
    .related-posts__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .related-posts__grid {
        grid-template-columns: 1fr;
    }

    .related-card__image {
        aspect-ratio: 16 / 9;
    }
}