.na-tool{--na-primary:#1f2933;--na-accent:#d7b56d;--na-border:#d8dde3;box-sizing:border-box}.na-tool *{box-sizing:inherit}.na-tool a{color:var(--na-primary)}.na-tool--calculator{max-width:760px;margin:2rem 0;padding:2rem;border:1px solid var(--na-border);border-radius:4px;background:#fff;color:var(--na-primary)}.na-tool--calculator h2{margin:0 0 1.5rem;color:var(--na-primary);font-size:1.65rem;line-height:1.2}.na-tool--calculator fieldset{margin:0 0 1.25rem;padding:0;border:0}.na-tool--calculator legend{margin-bottom:.6rem;font-weight:600;font-size:1rem}.na-tool--calculator label{display:inline-flex;align-items:center;gap:.35rem;margin:0 .9rem .5rem 0;cursor:pointer}.na-tool--calculator input[type=radio]{accent-color:var(--na-accent)}.na-tool--calculator button{display:inline-block;padding:.7rem 1.1rem;border:0;border-radius:3px;background:var(--na-primary);color:#fff;font-weight:600;cursor:pointer}.na-tool--calculator button:hover,.na-tool--calculator button:focus{background:#111820}.na-tool--calculator [data-na-calculator-result]{margin-top:1.25rem;padding:1rem;border-left:3px solid var(--na-accent);background:#f7f8f9}@media (max-width:600px){.na-tool--calculator{padding:1.25rem}.na-tool--calculator label{display:flex;margin-right:0}}