/* ============================================
   Blog eMerchan - Styles
   ============================================ */

.blog-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.blog-card {
    background: var(--surface-card);
    border: 1px solid var(--outline);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.blog-card:hover {
    border-color: var(--em-green);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.blog-card-content {
    padding: var(--spacing-xl);
}

.blog-category {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(79, 138, 92, 0.15);
    color: var(--em-green-light);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--spacing-md);
}

.blog-card h2 {
    font-size: 1.25rem;
    line-height: 1.4;
    margin-bottom: var(--spacing-sm);
}

.blog-card h2 a {
    color: var(--text-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.blog-card h2 a:hover {
    color: var(--em-green-light);
}

.blog-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.blog-meta {
    display: flex;
    gap: var(--spacing-md);
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* ============================================
   Blog Article Page
   ============================================ */
.blog-article {
    max-width: 780px;
    margin: 0 auto;
    padding-top: 100px;
}

.blog-article h1 {
    font-size: 2.2rem;
    line-height: 1.3;
    margin-bottom: var(--spacing-md);
}

.blog-article-meta {
    display: flex;
    gap: var(--spacing-md);
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--outline);
}

.blog-article h2 {
    font-size: 1.5rem;
    margin-top: var(--spacing-xxl);
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.blog-article h3 {
    font-size: 1.2rem;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.blog-article p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
    font-size: 1rem;
}

.blog-article ul,
.blog-article ol {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-xl);
}

.blog-article li {
    margin-bottom: var(--spacing-xs);
}

.blog-article strong {
    color: var(--text-primary);
}

.blog-article blockquote {
    border-left: 3px solid var(--em-green);
    padding: var(--spacing-md) var(--spacing-lg);
    margin: var(--spacing-xl) 0;
    background: var(--surface-card);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.blog-article blockquote p {
    color: var(--text-primary);
    font-style: italic;
    margin-bottom: 0;
}

.blog-cta-inline {
    background: linear-gradient(135deg, rgba(79, 138, 92, 0.15) 0%, rgba(136, 217, 144, 0.08) 100%);
    border: 1px solid rgba(79, 138, 92, 0.3);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    margin: var(--spacing-xxl) 0;
}

.blog-cta-inline h3 {
    margin-top: 0;
}

/* ============================================
   Breadcrumb
   ============================================ */
.blog-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-lg);
}

.blog-breadcrumb a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.blog-breadcrumb a:hover {
    color: var(--em-green-light);
}

.blog-breadcrumb .breadcrumb-current {
    color: var(--text-secondary);
}

/* ============================================
   Related Articles
   ============================================ */
.blog-related {
    margin-top: var(--spacing-xxl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--outline);
}

.blog-related h3 {
    font-size: 1.1rem;
    margin-top: 0;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
}

.blog-related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
}

.blog-related-card {
    display: block;
    padding: var(--spacing-md);
    background: var(--surface-card);
    border: 1px solid var(--outline);
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.blog-related-card:hover {
    border-color: var(--em-green);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.blog-related-card span {
    display: block;
    font-size: 0.9rem;
    color: var(--text-primary);
    font-weight: 500;
    line-height: 1.4;
}

/* ============================================
   Article Footer Navigation
   ============================================ */
.blog-article-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--outline);
}

.blog-back-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    background: var(--surface-card);
    border: 1px solid var(--outline);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.blog-back-btn:hover {
    border-color: var(--em-green);
    color: var(--em-green-light);
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 768px) {
    .blog-grid {
        grid-template-columns: 1fr;
    }

    .blog-article h1 {
        font-size: 1.6rem;
    }

    .blog-article {
        padding-top: 80px;
    }
}