.hcc-calculator{max-width:760px;margin:20px auto;color:#1f2937;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif}.hcc-section{border:1px solid #d9dee7;border-radius:12px;padding:20px;margin-bottom:16px;background:#fff}.hcc-section h2{margin:0 0 16px;font-size:21px;line-height:1.3}.hcc-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.hcc-field label{display:block;font-size:14px;font-weight:650}.hcc-input{display:block;width:100%;min-height:44px;margin-top:7px;padding:10px 12px;border:1px solid #cbd2dc;border-radius:8px;background:#fff;color:#1f2937;font-size:16px;box-sizing:border-box}.hcc-input:focus{outline:2px solid #2271b1;outline-offset:1px}.hcc-derived{margin-top:14px;padding:12px;border-radius:8px;background:#f1f5f9;font-size:14px}.hcc-muted,.hcc-note{color:#667085}.hcc-note{margin:9px 0 0;font-size:13px;line-height:1.45}.hcc-results{display:grid}.hcc-result{display:flex;justify-content:space-between;gap:20px;padding:13px 0;border-bottom:1px solid #e5e7eb}.hcc-total{border-bottom:0;padding-top:18px;font-size:21px}.hcc-actions{display:flex;justify-content:flex-end;margin-top:15px}.hcc-reset{min-height:44px;padding:10px 18px;border:1px solid #b8c0cc;border-radius:8px;background:#fff;color:#1f2937;font-size:15px;font-weight:650;cursor:pointer}.hcc-reset:hover{background:#f3f4f6}@media(max-width:560px){.hcc-grid{grid-template-columns:1fr}.hcc-actions{justify-content:stretch}.hcc-reset{width:100%}}