/* Related Articles Carousel Styles */
.related-articles-carousel {
    position: relative;
}

.related-articles-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    background: var(--card);
    border: 1px solid rgba(var(--text-rgb), 0.2);
    border-radius: 50%;
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    opacity: 0.5;
    cursor: pointer;
}

.related-articles-nav-btn:hover {
    background: var(--primary);
    color: white;
    opacity: 1;
}

.related-articles-nav-btn.prev {
    left: 0;
    transform: translate(-1rem, -50%);
}

.related-articles-nav-btn.next {
    right: 0;
    transform: translate(1rem, -50%);
}

.related-articles-carousel-container {
    display: flex;
    gap: 1rem;
    overflow-x: auto;
    scroll-behavior: smooth;
    padding-bottom: 0.5rem;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.related-articles-carousel-container::-webkit-scrollbar {
    display: none;
}

.related-article-card {
    flex: none;
    width: 20rem;
    border: 1px solid rgba(var(--text-rgb), 0.2);
    border-radius: 0.5rem;
    padding: 1rem;
    transition: box-shadow 0.3s ease;
}

.related-article-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.related-article-title {
    font-weight: 600;
    margin-bottom: 0.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.related-article-title a {
    color: var(--primary);
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.related-article-title a:hover {
    opacity: 0.8;
}

.related-article-description {
    font-size: 0.875rem;
    opacity: 0.7;
    margin-bottom: 0.75rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.related-article-meta {
    font-size: 0.75rem;
    opacity: 0.5;
    margin-bottom: 0.75rem;
}

.related-article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
}

.related-article-tag {
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    background: rgba(var(--text-rgb), 0.1);
    color: var(--text);
    border-radius: 0.25rem;
    transition: all 0.3s ease;
}

.related-article-tag.shared {
    background: var(--primary);
    color: white;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.related-articles-indicators {
    display: flex;
    justify-content: center;
    margin-top: 1rem;
    gap: 0.5rem;
}

.related-articles-indicator {
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 50%;
    background: var(--text);
    opacity: 0.2;
    cursor: pointer;
    transition: all 0.3s ease;
}

.related-articles-indicator.active {
    opacity: 0.7;
    background: var(--primary);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .related-article-card {
        width: 16rem;
    }
    
    .related-articles-nav-btn {
        width: 2rem;
        height: 2rem;
        font-size: 0.875rem;
    }
    
    .related-articles-nav-btn.prev {
        transform: translate(-0.5rem, -50%);
    }
    
    .related-articles-nav-btn.next {
        transform: translate(0.5rem, -50%);
    }
}