:root{--primary:#0d6efd;--navy:#0b1f4d;--gold:#f5b301;--bg:#f4f7fb;--text:#111827;--muted:#64748b;--border:#e5e7eb;--white:#fff;--danger:#dc2626;--success:#16a34a;--warning:#d97706}*{box-sizing:border-box}body{margin:0;background:var(--bg);font-family:Arial,sans-serif;color:var(--text)}a{color:var(--primary)}.public-page{min-height:100vh;background:radial-gradient(circle at top left,rgba(13,110,253,.14),transparent 34%),radial-gradient(circle at top right,rgba(245,179,1,.18),transparent 32%),linear-gradient(180deg,#f8fbff,#eef3fb)}.navbar{max-width:1180px;margin:0 auto;padding:22px 24px;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{display:flex;align-items:center;gap:13px;text-decoration:none;color:var(--navy)}.brand-logo{width:52px;height:52px;border-radius:16px;background:linear-gradient(135deg,var(--primary),var(--gold));color:#fff;display:flex;align-items:center;justify-content:center;font-size:23px;font-weight:900;box-shadow:0 16px 34px 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