/* Blog public styles */

/* Hero */
.blog-hero {
    background: linear-gradient(135deg, #1e3a5f 0%, #2563eb 100%);
    color: #fff;
    padding: 140px 0 48px;
    text-align: center;
}
.blog-hero h1 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 12px;
}
.blog-hero p {
    font-size: 1.15rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

/* Listing */
.blog-listing {
    padding: 48px 0 80px;
}
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 32px;
}
.blog-empty {
    text-align: center;
    padding: 80px 20px;
    color: #64748b;
}
.blog-empty h2 {
    font-size: 1.5rem;
    margin-bottom: 8px;
    color: #334155;
}

/* Cards */
.blog-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08), 0 4px 12px rgba(0,0,0,0.04);
    transition: transform 0.2s, box-shadow 0.2s;
}
.blog-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0,0,0,0.12);
}
.blog-card-image {
    display: block;
    aspect-ratio: 16/9;
    overflow: hidden;
}
.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}
.blog-card:hover .blog-card-image img {
    transform: scale(1.03);
}
.blog-card-body {
    padding: 24px;
}
.blog-card-date {
    display: block;
    font-size: 0.85rem;
    color: #64748b;
    margin-bottom: 8px;
}
.blog-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.35;
    margin-bottom: 10px;
}
.blog-card-title a {
    color: #1e293b;
    text-decoration: none;
}
.blog-card-title a:hover {
    color: #2563eb;
}
.blog-card-excerpt {
    font-size: 0.95rem;
    color: #475569;
    line-height: 1.6;
    margin-bottom: 12px;
}
.blog-card-link {
    font-size: 0.9rem;
    font-weight: 600;
    color: #2563eb;
    text-decoration: none;
}
.blog-card-link:hover {
    text-decoration: underline;
}

/* Pagination */
.blog-pagination {
    margin-top: 48px;
    text-align: center;
}

/* Article page */
.blog-container {
    max-width: 800px;
}
.blog-article {
    padding: 120px 0 80px;
}
.blog-back {
    display: inline-block;
    font-size: 0.9rem;
    color: #2563eb;
    text-decoration: none;
    margin-bottom: 16px;
}
.blog-back:hover {
    text-decoration: underline;
}
.blog-article-header h1 {
    font-size: 2.25rem;
    font-weight: 800;
    line-height: 1.25;
    color: #1e293b;
    margin-bottom: 12px;
}
.blog-article-meta {
    font-size: 0.9rem;
    color: #64748b;
    display: flex;
    gap: 12px;
    margin-bottom: 32px;
}
.blog-article-hero {
    margin-bottom: 32px;
    border-radius: 12px;
    overflow: hidden;
}
.blog-article-hero img {
    width: 100%;
    height: auto;
    display: block;
}

/* Article content typography */
.blog-article-content {
    font-size: 1.05rem;
    line-height: 1.75;
    color: #334155;
}
.blog-article-content h2 {
    font-size: 1.6rem;
    font-weight: 700;
    color: #1e293b;
    margin: 2rem 0 0.75rem;
}
.blog-article-content h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1e293b;
    margin: 1.5rem 0 0.5rem;
}
.blog-article-content p {
    margin-bottom: 1.25rem;
}
.blog-article-content img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 1.5rem 0;
}
.blog-article-content a {
    color: #2563eb;
    text-decoration: underline;
}
.blog-article-content ul,
.blog-article-content ol {
    margin: 0 0 1.25rem 1.5rem;
}
.blog-article-content li {
    margin-bottom: 0.4rem;
}
.blog-article-content blockquote {
    border-left: 4px solid #2563eb;
    padding: 1rem 1.5rem;
    margin: 1.5rem 0;
    background: #f1f5f9;
    border-radius: 0 8px 8px 0;
    color: #475569;
    font-style: italic;
}
.blog-article-content pre {
    background: #1e293b;
    color: #e2e8f0;
    padding: 1.25rem;
    border-radius: 8px;
    overflow-x: auto;
    margin: 1.5rem 0;
    font-size: 0.9rem;
    line-height: 1.6;
}
.blog-article-content code {
    background: #f1f5f9;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.9em;
}
.blog-article-content pre code {
    background: none;
    padding: 0;
}
.blog-article-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
}
.blog-article-content th,
.blog-article-content td {
    padding: 10px 14px;
    border: 1px solid #e2e8f0;
    text-align: left;
}
.blog-article-content th {
    background: #f8fafc;
    font-weight: 600;
}

/* Attachments */
.blog-attachments {
    margin-top: 40px;
    padding: 24px;
    background: #f8fafc;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
}
.blog-attachments h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: #1e293b;
}
.blog-attachments ul {
    list-style: none;
    margin: 0;
    padding: 0;
}
.blog-attachments li {
    padding: 8px 0;
    border-bottom: 1px solid #e2e8f0;
}
.blog-attachments li:last-child {
    border-bottom: none;
}
.blog-attachments a {
    color: #2563eb;
    font-weight: 500;
    text-decoration: none;
}
.blog-attachments a:hover {
    text-decoration: underline;
}
.blog-attachment-size {
    font-size: 0.8rem;
    color: #94a3b8;
    margin-left: 8px;
}

/* CTA section */
.blog-cta {
    margin-top: 48px;
    padding: 32px;
    background: linear-gradient(135deg, #1e3a5f 0%, #1d4ed8 100%);
    border-radius: 12px;
    color: #fff;
    text-align: center;
}
.blog-cta h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 8px;
}
.blog-cta p {
    font-size: 1rem;
    opacity: 0.9;
    margin-bottom: 20px;
}
.blog-cta-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}
.blog-cta-btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    transition: background 0.15s, transform 0.15s;
}
.blog-cta-btn:hover {
    transform: translateY(-1px);
}
.blog-cta-btn-primary {
    background: #fff;
    color: #1e3a5f;
}
.blog-cta-btn-primary:hover {
    background: #f0f4ff;
}
.blog-cta-btn-outline {
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255,255,255,0.5);
}
.blog-cta-btn-outline:hover {
    border-color: #fff;
    background: rgba(255,255,255,0.1);
}

/* Responsive */
@media (max-width: 768px) {
    .blog-hero { padding: 120px 0 36px; }
    .blog-hero h1 { font-size: 1.75rem; }
    .blog-grid { grid-template-columns: 1fr; gap: 24px; }
    .blog-article-header h1 { font-size: 1.6rem; }
    .blog-cta { padding: 24px 20px; }
}