:root{--color-primary: #1f4e79;--color-primary-dark: #16395a;--color-accent: #2e7d32;--color-danger: #b3261e;--color-bg: #f5f7fa;--color-surface: #ffffff;--color-text: #1a1a1a;--color-text-muted: #4a5568;--radius: 10px;--spacing: 1rem}*{box-sizing:border-box}html{font-size:16px}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--color-bg);color:var(--color-text);line-height:1.6}h1,h2,h3{line-height:1.25;margin:0 0 .5rem}h1{font-size:1.6rem}h2{font-size:1.25rem}h3{font-size:1.05rem}.container{max-width:42rem;margin:0 auto;padding:var(--spacing)}.card{background:var(--color-surface);border-radius:var(--radius);padding:1.25rem;margin-bottom:var(--spacing);box-shadow:0 1px 3px #0000001f}.btn{display:inline-block;min-height:48px;padding:.75rem 1.5rem;border-radius:var(--radius);border:none;font-size:1rem;font-weight:600;cursor:pointer;background:var(--color-primary);color:#fff}.btn:hover{background:var(--color-primary-dark)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-secondary{background:transparent;color:var(--color-primary);border:2px solid var(--color-primary)}.btn-block{width:100%}label{display:block;font-weight:600;margin:.75rem 0 .25rem}.hint{font-size:.9rem;color:var(--color-text-muted);font-weight:400;margin:0 0 .35rem}input,select{width:100%;min-height:48px;padding:.6rem .75rem;border:1px solid #7a8a99;border-radius:var(--radius);font-size:1rem;background:var(--color-surface);color:var(--color-text)}input:focus-visible,select:focus-visible,.btn:focus-visible,a:focus-visible{outline:3px solid #b3661e;outline-offset:2px}.error-text{color:var(--color-danger);font-weight:600;margin-top:.25rem}.progress{height:10px;background:#d7dee6;border-radius:5px;overflow:hidden;margin:.5rem 0 var(--spacing)}.progress-bar{height:100%;background:var(--color-primary);transition:width .3s ease}.steps{display:flex;gap:.25rem;margin-bottom:.5rem}.steps span{flex:1;height:6px;border-radius:3px;background:#d7dee6}.steps span.active{background:var(--color-primary)}.steps span.done{background:var(--color-accent)}.result-row{display:flex;justify-content:space-between;padding:.6rem 0;border-bottom:1px solid #e2e8f0;font-size:1.05rem}.result-row strong{font-variant-numeric:tabular-nums}.notice{background:#fff8e6;border-left:4px solid #b3661e;padding:.75rem 1rem;border-radius:0 var(--radius) var(--radius) 0;font-size:.95rem;margin:var(--spacing) 0}.status-badge{display:inline-block;padding:.2rem .6rem;border-radius:999px;font-size:.85rem;font-weight:600;background:#e2ecf5;color:var(--color-primary-dark)}table.data{width:100%;border-collapse:collapse;margin-top:.5rem}table.data th,table.data td{text-align:left;padding:.5rem;border-bottom:1px solid #e2e8f0}@media (prefers-reduced-motion: reduce){*{transition:none!important}}