.article-header h1{font-size:2rem;color:#0d2e6e;line-height:1.35;margin-bottom:12px}.tag{display:inline-block;background:#e8f0fb;color:#1a56a0;border-radius:12px;padding:3px 10px;font-size:12px;font-family:Arial,sans-serif;margin:2px}