:root{--primary:#1B3870;--secondary:#2E5FAD;--tertiary:#5B8FC9;--bg:#F7F7F5;--dark:#2C2C2C;--white:#FFFFFF;--green:#10B981;--red:#E63B2E;--gray-50:#F9FAFB;--gray-100:#F3F4F6;--gray-200:#E5E7EB;--gray-300:#D1D5DB;--gray-400:#9CA3AF;--gray-500:#6B7280;--gray-600:#4B5563;--gray-700:#374151}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,sans-serif;background:var(--bg);color:var(--dark);-webkit-font-smoothing:antialiased}h1,h2,h3,h4,h5,h6{font-family:Space Grotesk,sans-serif;letter-spacing:-.02em}.container{max-width:1000px;margin:0 auto;padding:0 1.5rem}.card{background:var(--white);border:1px solid var(--gray-200);border-radius:1rem;padding:1.5rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;border-radius:.75rem;font-weight:600;font-size:.875rem;cursor:pointer;border:none;transition:all .2s;font-family:Inter,sans-serif}.btn-primary{background:var(--primary);color:white}.btn-primary:hover{background:var(--secondary)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-secondary{background:var(--secondary);color:white}.btn-secondary:hover{background:var(--primary)}.btn-outline{background:transparent;border:2px solid var(--primary);color:var(--primary)}.btn-outline:hover{background:var(--primary);color:white}.btn-outline:disabled{opacity:.4;cursor:not-allowed}.btn-green{background:var(--green);color:white}.btn-green:hover{filter:brightness(1.1)}input,select,textarea{width:100%;padding:.75rem 1rem;border:1px solid var(--gray-200);border-radius:.75rem;font-size:.9rem;font-family:Inter,sans-serif;background:var(--bg);outline:none;transition:border-color .2s}input:focus,select:focus,textarea:focus{border-color:var(--secondary)}label{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--gray-500);margin-bottom:.25rem;display:block}.progress-bar{height:4px;background:var(--gray-200);border-radius:2px;overflow:hidden}.progress-bar-fill{height:100%;background:var(--secondary);transition:width .3s ease;border-radius:2px}.score-ring{display:inline-flex;align-items:center;justify-content:center;width:120px;height:120px;border-radius:50%;border:6px solid var(--primary);font-size:2rem;font-weight:700;font-family:Space Grotesk,sans-serif;color:var(--primary)}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .3s ease forwards}