:root{--color-primary:#0d2137;--color-accent:#c8963e;--color-bg:#f5f3ef;--color-surface:#fff;--color-border:#d8d4cc;--color-text:#0d2137;--color-text-soft:#5a6a7a;--risk-low:#22863a;--risk-moderate:#b08800;--risk-high:#d84315;--risk-critical:#b71c1c;--font-body:"DM Sans", system-ui, -apple-system, sans-serif;--radius:12px;--shadow:0 2px 8px #0d213714;--shadow-lg:0 8px 24px #0d21371f}*{box-sizing:border-box;margin:0;padding:0}html{font-size:16px}body{font-family:var(--font-body);color:var(--color-text);background:var(--color-bg);-webkit-font-smoothing:antialiased;line-height:1.5}#root{flex-direction:column;min-height:100dvh;display:flex}.card{background:var(--color-surface);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}.btn{border-radius:var(--radius);font-family:var(--font-body);cursor:pointer;border:none;justify-content:center;align-items:center;gap:8px;padding:14px 24px;font-size:16px;font-weight:600;transition:background .2s,transform .1s;display:inline-flex}.btn:active{transform:scale(.98)}.btn-primary{background:var(--color-accent);color:#fff;width:100%;padding:16px;font-size:18px}.btn-primary:hover{background:#b5852f}.btn-secondary{color:var(--color-primary);border:2px solid var(--color-border);background:0 0}.btn-secondary:hover{border-color:var(--color-primary)}.label{text-transform:uppercase;letter-spacing:1px;color:var(--color-text-soft);margin-bottom:8px;font-size:12px;font-weight:600}h1{color:var(--color-primary);font-size:28px;font-weight:700}h2{color:var(--color-primary);font-size:20px;font-weight:600}.input-field{border:2px solid var(--color-border);border-radius:var(--radius);width:100%;font-family:var(--font-body);color:var(--color-text);background:var(--color-surface);outline:none;padding:12px 16px;font-size:16px;transition:border-color .2s}.input-field:focus{border-color:var(--color-accent)}.input-field::placeholder{color:var(--color-text-soft)}.container{width:100%;max-width:480px;margin:0 auto;padding:16px}@media (width>=768px){.container{max-width:560px;padding:24px}}@media (width>=1024px){.container{max-width:640px;padding:32px}}@keyframes fadeIn{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@media (width<=767px){.gauge-sticky{z-index:50;position:sticky;top:0}}