.article-author-info {
    background: #f8f9fa;
    border-radius: 12px;
    padding: 2rem;
    margin: 2rem 0;
}

.author-details {
    display: flex;
    align-items: start;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.author-avatar-large {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid #fff;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.author-avatar-placeholder-large {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 4px solid #fff;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

    .author-avatar-placeholder-large i {
        font-size: 3rem;
        color: white;
    }

.author-text {
    flex: 1;
}

.author-name-large {
    font-size: 1.5rem;
    font-weight: bold;
    color: #2d3748;
    margin-bottom: 0.5rem;
}

.author-specialization {
    color: #667eea;
    font-weight: 600;
    margin-bottom: 0.75rem;
    font-size: 1rem;
}

.author-bio {
    color: #718096;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.author-social-links {
    display: flex;
    gap: 0.75rem;
}

.social-link {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #667eea;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

    .social-link:hover {
        transform: translateY(-2px);
        box-shadow: 0 4px 8px rgba(0,0,0,0.15);
        color: #764ba2;
    }

    .social-link i {
        font-size: 1.1rem;
    }

.article-meta-stats {
    display: flex;
    gap: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid #e2e8f0;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #718096;
    font-size: 0.95rem;
}

    .meta-item i {
        color: #667eea;
    }

@media (max-width: 768px) {
    .author-details {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .author-social-links {
        justify-content: center;
    }

    .article-meta-stats {
        flex-direction: column;
        gap: 0.75rem;
    }
}