.calculator-form[data-astro-cid-fx6gj3l4],.calculator-results[data-astro-cid-fx6gj3l4],.input-group[data-astro-cid-fx6gj3l4]{display:grid}.calculator-form[data-astro-cid-fx6gj3l4]{gap:24px}.input-grid[data-astro-cid-fx6gj3l4],.result-grid[data-astro-cid-fx6gj3l4]{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;display:grid}.input-group[data-astro-cid-fx6gj3l4]{align-content:start;gap:9px;min-width:0}.input-group[data-astro-cid-fx6gj3l4] label[data-astro-cid-fx6gj3l4]{font-weight:800}.input-group[data-astro-cid-fx6gj3l4] label[data-astro-cid-fx6gj3l4] span[data-astro-cid-fx6gj3l4]{color:var(--muted);font-weight:650}.input-group[data-astro-cid-fx6gj3l4] select[data-astro-cid-fx6gj3l4],.unit-input[data-astro-cid-fx6gj3l4] input[data-astro-cid-fx6gj3l4]{border:1px solid var(--line);width:100%;min-width:0;min-height:52px;color:var(--ink);background:#fff;border-radius:12px;padding:11px 13px}.unit-input[data-astro-cid-fx6gj3l4]{align-items:center;display:flex}.unit-input[data-astro-cid-fx6gj3l4] input[data-astro-cid-fx6gj3l4]{border-radius:12px 0 0 12px}.unit-input[data-astro-cid-fx6gj3l4] span[data-astro-cid-fx6gj3l4]{border:1px solid var(--line);background:var(--surface-soft);white-space:nowrap;border-left:0;border-radius:0 12px 12px 0;place-items:center;min-width:80px;min-height:52px;padding:0 9px;font-weight:750;display:grid}.input-group[data-astro-cid-fx6gj3l4] input[data-astro-cid-fx6gj3l4][aria-invalid=true],.input-group[data-astro-cid-fx6gj3l4] select[data-astro-cid-fx6gj3l4][aria-invalid=true]{border-color:#b42318}.field-help[data-astro-cid-fx6gj3l4]{color:var(--muted);margin:0;font-size:.9rem}.model-note[data-astro-cid-fx6gj3l4],.formula-card[data-astro-cid-fx6gj3l4]{border:1px solid var(--line);background:var(--surface-soft);border-radius:14px;padding:18px}.model-note[data-astro-cid-fx6gj3l4] p[data-astro-cid-fx6gj3l4],.formula-card[data-astro-cid-fx6gj3l4] p[data-astro-cid-fx6gj3l4]{color:var(--muted);overflow-wrap:anywhere;margin:6px 0 0}.form-actions[data-astro-cid-fx6gj3l4],.result-heading[data-astro-cid-fx6gj3l4]{flex-wrap:wrap;gap:10px;display:flex}.calculate-button[data-astro-cid-fx6gj3l4],.reset-button[data-astro-cid-fx6gj3l4],.copy-button[data-astro-cid-fx6gj3l4]{cursor:pointer;border:1px solid #0000;border-radius:11px;min-height:46px;padding:10px 16px;font-weight:800}.calculate-button[data-astro-cid-fx6gj3l4]{color:#fff;background:var(--accent)}.reset-button[data-astro-cid-fx6gj3l4],.copy-button[data-astro-cid-fx6gj3l4]{border-color:var(--line);background:#fff}.form-error[data-astro-cid-fx6gj3l4]{color:#8b1e1e;background:#fff3f3;border:1px solid #f0b8b8;border-radius:10px;margin:0;padding:12px;font-weight:700}.calculator-results[data-astro-cid-fx6gj3l4]{border-top:1px solid var(--line);gap:22px;margin-top:34px;padding-top:32px}.calculator-results[data-astro-cid-fx6gj3l4][hidden]{display:none}.result-heading[data-astro-cid-fx6gj3l4]{justify-content:space-between;align-items:flex-start}.result-heading[data-astro-cid-fx6gj3l4] h2[data-astro-cid-fx6gj3l4]{color:var(--accent-dark);overflow-wrap:anywhere;margin:.35rem 0;font-size:clamp(1.8rem,5vw,3.1rem)}.result-heading[data-astro-cid-fx6gj3l4] p[data-astro-cid-fx6gj3l4]{color:var(--muted);margin:0}.result-kicker[data-astro-cid-fx6gj3l4]{color:var(--accent-dark);letter-spacing:.1em;text-transform:uppercase;font-size:.75rem;font-weight:850}.primary-result[data-astro-cid-fx6gj3l4]{border:2px solid var(--accent);background:var(--accent-soft);border-radius:16px;padding:23px}.primary-result[data-astro-cid-fx6gj3l4] span[data-astro-cid-fx6gj3l4],.result-grid[data-astro-cid-fx6gj3l4] span[data-astro-cid-fx6gj3l4]{color:var(--muted);margin-bottom:7px;font-size:.82rem;font-weight:700;display:block}.primary-result[data-astro-cid-fx6gj3l4] strong[data-astro-cid-fx6gj3l4]{overflow-wrap:anywhere;font-size:clamp(2rem,6vw,3.4rem);display:block}.primary-result[data-astro-cid-fx6gj3l4] p[data-astro-cid-fx6gj3l4]{color:var(--muted);margin:7px 0 0}.result-grid[data-astro-cid-fx6gj3l4] article[data-astro-cid-fx6gj3l4]{border:1px solid var(--line);background:var(--surface-soft);overflow-wrap:anywhere;border-radius:13px;min-width:0;padding:16px}.estimate-note[data-astro-cid-fx6gj3l4]{color:var(--accent-dark);background:var(--accent-soft);border-radius:13px;margin:0;padding:15px 17px;font-weight:700}@media (width<=700px){.input-grid[data-astro-cid-fx6gj3l4],.result-grid[data-astro-cid-fx6gj3l4]{grid-template-columns:1fr}.result-heading[data-astro-cid-fx6gj3l4]{flex-direction:column}.copy-button[data-astro-cid-fx6gj3l4]{width:100%}}@media (width<=480px){.unit-input[data-astro-cid-fx6gj3l4]{align-items:stretch}.form-actions[data-astro-cid-fx6gj3l4]{flex-direction:column}.calculate-button[data-astro-cid-fx6gj3l4],.reset-button[data-astro-cid-fx6gj3l4]{width:100%}}