/* ============================================
   Blog - Layout et structure uniquement
   ============================================ */

.blog-page {
    padding: 40px 0 80px;
}

.blog-header {
    margin-bottom: 48px;
    text-align: center;
}

.blog-header h1 {
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 12px;
}

.blog-intro {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 640px;
    margin: 0 auto;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
}

.blog-card {
    background: var(--surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    overflow: hidden;
    transition: box-shadow var(--transition-base), border-color var(--transition-base);
}

.blog-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
}

.blog-card-link {
    display: block;
    padding: 24px;
    text-decoration: none;
    color: inherit;
}

.blog-card-category {
    display: inline-block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--primary);
    font-weight: 600;
    margin-bottom: 8px;
}

.blog-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark);
    margin: 0 0 12px;
    line-height: 1.35;
}

.blog-card-excerpt {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    margin: 0 0 12px;
    line-height: 1.6;
}

.blog-card-date {
    font-size: 0.8125rem;
    color: var(--text-muted);
}

.blog-empty {
    text-align: center;
    color: var(--text-muted);
    padding: 48px 20px;
}

.blog-flash {
    padding: 16px 20px;
    border-radius: var(--radius-sm);
    margin-bottom: 24px;
}

.blog-flash--success {
    background: var(--primary-ultra-light);
    border: 1px solid var(--primary-light);
    color: var(--primary-dark);
}

.blog-flash--error {
    background: #fef2f2;
    border: 1px solid var(--danger);
    color: var(--danger);
}

/* Article single */
.article-page {
    padding: 40px 0 80px;
}

.container--narrow {
    max-width: 720px;
}

.article-header {
    margin-bottom: 32px;
}

.article-category {
    display: inline-block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--primary);
    font-weight: 600;
    margin-bottom: 8px;
}

.article-header h1 {
    font-size: 2rem;
    font-weight: 800;
    color: var(--dark);
    margin: 0 0 12px;
    line-height: 1.3;
}

.article-date {
    font-size: 0.9375rem;
    color: var(--text-muted);
}

.article-body {
    font-size: 1.0625rem;
    line-height: 1.75;
}

.article-body h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
    margin-top: 40px;
    margin-bottom: 16px;
}

.article-body h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark);
    margin-top: 28px;
    margin-bottom: 12px;
}

.article-body p {
    margin-bottom: 16px;
    color: var(--text-main);
}

.article-body ul,
.article-body ol {
    margin-bottom: 16px;
    padding-left: 24px;
}

.article-body li {
    margin-bottom: 8px;
}

.article-body a {
    color: var(--primary);
    text-decoration: none;
}

.article-body a:hover {
    text-decoration: underline;
}

.article-body strong {
    font-weight: 600;
    color: var(--dark);
}

.article-related {
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid var(--border);
}

.article-related h2 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--dark);
}

.article-related ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.article-related li {
    margin-bottom: 8px;
}

.article-related a {
    color: var(--primary);
    text-decoration: none;
}

.article-related a:hover {
    text-decoration: underline;
}

.article-cta {
    margin-top: 40px;
    padding: 24px;
    background: var(--primary-ultra-light);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-light);
}

.article-cta p {
    margin: 0;
    font-size: 1rem;
}

.article-cta a {
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
}

.article-cta a:hover {
    text-decoration: underline;
}