@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap");:root{--bg:#f3f4f6;--surface:#fff;--text-main:#111827;--text-muted:#6b7280;--accent:#0a1628;--accent-hover:#1e3a63;--accent-soft:#e0e7ff;--border:#e5e7eb;--success:#10b981;--danger:#ef4444}*{box-sizing:border-box;margin:0;padding:0}body,html{height:100%}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background-color:var(--bg);color:var(--text-main);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:inherit;text-decoration:none}button{font-family:inherit}.rich-text h2{font-size:1.25rem;margin:32px 0 16px;padding-bottom:8px;border-bottom:1px solid var(--border);font-weight:600}.rich-text h3{font-size:1.1rem;margin:24px 0 12px;font-weight:600}.rich-text p{margin-bottom:16px;color:#4b5563}.rich-text ol,.rich-text ul{margin:0 0 16px 24px;color:#4b5563}.rich-text li{margin-bottom:8px}.rich-text blockquote{border-left:4px solid var(--accent);background:#f9fafb;padding:16px;margin:16px 0;border-radius:0 4px 4px 0;color:#111827;font-style:italic}.rich-text code{background:#f3f4f6;padding:2px 6px;border-radius:4px;font-size:.9em;font-family:SF Mono,Menlo,monospace}.rich-text strong{color:var(--text-main);font-weight:600}.rich-text em{font-style:italic;color:#4b5563}.rich-text table{width:100%;border-collapse:collapse;margin:16px 0 24px;font-size:.9rem;border:1px solid var(--border);border-radius:6px;overflow:hidden}.rich-text thead{background:var(--accent);color:#fff}.rich-text th{text-align:left;padding:10px 14px;font-weight:600;letter-spacing:.2px}.rich-text td{padding:10px 14px;border-top:1px solid var(--border);color:#4b5563;vertical-align:top}.rich-text tbody tr:nth-child(2n){background:#fafafb}@media (max-width:640px){.rich-text h2{font-size:1.1rem;margin:24px 0 12px}.rich-text h3{font-size:1rem;margin:18px 0 10px}.rich-text li,.rich-text p{font-size:.95rem}.rich-text blockquote{padding:12px 14px;margin:12px 0}.rich-text table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch;font-size:.82rem;white-space:nowrap}.rich-text td,.rich-text th{padding:8px 10px}}