:root{--color-bg: #ffffff;--color-surface: #f8f8fa;--color-border: #e4e4e7;--color-text: #111111;--color-text-muted: #71717a;--color-accent: #36C3B0;--color-accent-hover: #258772;--color-score-good: #22c55e;--color-score-ok: #f59e0b;--color-score-bad: #ef4444;--color-impact-high: #ef4444;--color-impact-medium: #f59e0b;--color-impact-low: #22c55e;--radius: 12px;--radius-sm: 6px;--shadow: 0 1px 3px rgba(0, 0, 0, .08), 0 4px 16px rgba(0, 0, 0, .06);--max-width: 720px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,sans-serif;background:var(--color-bg);color:var(--color-text);line-height:1.6;min-height:100vh}.container{max-width:var(--max-width);margin:0 auto;padding:0 1.25rem}h1{font-size:clamp(1.75rem,5vw,2.5rem);font-weight:700;letter-spacing:-.02em;line-height:1.2}h2{font-size:1.25rem;font-weight:600;letter-spacing:-.01em}p{color:var(--color-text-muted)}.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;background:var(--color-accent);color:#fff;border:none;border-radius:var(--radius-sm);padding:.75rem 1.5rem;font-size:1rem;font-weight:600;cursor:pointer;transition:background .15s ease;text-decoration:none}.btn-primary:hover{background:var(--color-accent-hover)}.btn-secondary{display:inline-flex;align-items:center;background:transparent;color:var(--color-text-muted);border:1px solid var(--color-border);border-radius:var(--radius-sm);padding:.6rem 1.25rem;font-size:.9rem;cursor:pointer;transition:border-color .15s ease,color .15s ease}.btn-secondary:hover{border-color:var(--color-text-muted);color:var(--color-text)}.card{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius);padding:1.5rem;box-shadow:var(--shadow)}.error-msg{color:var(--color-score-bad);font-size:.875rem;margin-top:.5rem}.divider{border:none;border-top:1px solid var(--color-border);margin:1.5rem 0}