.tool-wrap[data-astro-cid-xmxa6gwn]{max-width:1120px}.tool-hero[data-astro-cid-xmxa6gwn]{margin-bottom:20px}.tool-hero[data-astro-cid-xmxa6gwn] h1[data-astro-cid-xmxa6gwn]{max-width:950px;margin:0;font-size:clamp(1.8rem,4vw,2.6rem);line-height:1.2}.tool-hero[data-astro-cid-xmxa6gwn] p[data-astro-cid-xmxa6gwn]{max-width:850px;margin:10px 0 0;color:var(--color-text-muted)}.calculator-grid[data-astro-cid-xmxa6gwn]{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);gap:20px;align-items:start}.panel[data-astro-cid-xmxa6gwn],.info-panel[data-astro-cid-xmxa6gwn]{min-width:0;padding:22px;border:1px solid var(--color-border);border-radius:var(--radius);background:var(--color-surface)}fieldset[data-astro-cid-xmxa6gwn]{min-width:0;margin:0;padding:0;border:0}fieldset[data-astro-cid-xmxa6gwn]+fieldset[data-astro-cid-xmxa6gwn]{margin-top:20px;padding-top:20px;border-top:1px solid var(--color-border)}legend[data-astro-cid-xmxa6gwn]{margin-bottom:14px;font-size:1.15rem;font-weight:800}.step[data-astro-cid-xmxa6gwn]{color:var(--color-accent)}.field-grid[data-astro-cid-xmxa6gwn],.result-grid[data-astro-cid-xmxa6gwn],.worked-grid[data-astro-cid-xmxa6gwn]{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.full-field[data-astro-cid-xmxa6gwn]{grid-column:1 / -1}.field[data-astro-cid-xmxa6gwn]{min-width:0}.field[data-astro-cid-xmxa6gwn] label[data-astro-cid-xmxa6gwn]{display:block;margin-bottom:5px;font-size:.9rem;font-weight:700}.field[data-astro-cid-xmxa6gwn] input[data-astro-cid-xmxa6gwn],.field[data-astro-cid-xmxa6gwn] select[data-astro-cid-xmxa6gwn]{width:100%;min-width:0;min-height:44px;padding:9px 10px;color:var(--color-text);background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-sm);font:inherit;font-size:1rem}.field[data-astro-cid-xmxa6gwn] input[data-astro-cid-xmxa6gwn][type=number]{appearance:textfield}.field[data-astro-cid-xmxa6gwn] input[data-astro-cid-xmxa6gwn]::-webkit-outer-spin-button,.field[data-astro-cid-xmxa6gwn] input[data-astro-cid-xmxa6gwn]::-webkit-inner-spin-button{margin:0;appearance:none}input[data-astro-cid-xmxa6gwn]:focus-visible,select[data-astro-cid-xmxa6gwn]:focus-visible,summary[data-astro-cid-xmxa6gwn]:focus-visible,.related-panel[data-astro-cid-xmxa6gwn] a[data-astro-cid-xmxa6gwn]:focus-visible{outline:2px solid var(--color-accent);outline-offset:3px}.field[data-astro-cid-xmxa6gwn] small[data-astro-cid-xmxa6gwn],.help[data-astro-cid-xmxa6gwn],.input-notice[data-astro-cid-xmxa6gwn]{display:block;margin-top:7px;font-size:.875rem;line-height:1.5}.field[data-astro-cid-xmxa6gwn] small[data-astro-cid-xmxa6gwn],.help[data-astro-cid-xmxa6gwn]{color:var(--color-text-muted)}.input-notice[data-astro-cid-xmxa6gwn]{color:var(--color-text);font-weight:700}.input-notice[data-astro-cid-xmxa6gwn]:empty{display:none}.mode-fields[data-astro-cid-xmxa6gwn]{margin-top:14px}[data-astro-cid-xmxa6gwn][hidden]{display:none!important}.result-panel[data-astro-cid-xmxa6gwn]{position:sticky;top:16px}.result-panel[data-astro-cid-xmxa6gwn] h2[data-astro-cid-xmxa6gwn]{margin:0 0 14px;font-size:1.2rem}.reference-result[data-astro-cid-xmxa6gwn]{padding:16px;border:1px solid var(--color-accent);border-radius:var(--radius-sm);background:var(--color-accent-soft)}.reference-result[data-astro-cid-xmxa6gwn] strong[data-astro-cid-xmxa6gwn]{display:block;margin:6px 0;font-size:clamp(1.3rem,3vw,1.7rem)}.reference-result[data-astro-cid-xmxa6gwn] p[data-astro-cid-xmxa6gwn]{margin:8px 0 0;font-size:.875rem}.result-grid[data-astro-cid-xmxa6gwn]{margin:14px 0}.result-grid[data-astro-cid-xmxa6gwn]>div[data-astro-cid-xmxa6gwn]{min-width:0;padding:12px;border:1px solid var(--color-border);border-radius:var(--radius-sm)}.result-grid[data-astro-cid-xmxa6gwn] dt[data-astro-cid-xmxa6gwn]{color:var(--color-text-muted);font-size:.875rem}.result-grid[data-astro-cid-xmxa6gwn] dd[data-astro-cid-xmxa6gwn]{margin:5px 0 0;font-weight:800;overflow-wrap:anywhere}.primary-result[data-astro-cid-xmxa6gwn]{padding:16px;color:var(--color-off);background:var(--color-slate);border-radius:var(--radius-sm)}.primary-result[data-astro-cid-xmxa6gwn] strong[data-astro-cid-xmxa6gwn]{display:block;color:var(--color-off);font-size:2.2rem;overflow-wrap:anywhere}.primary-result[data-astro-cid-xmxa6gwn] small[data-astro-cid-xmxa6gwn]{font-size:.875rem}.honesty-note[data-astro-cid-xmxa6gwn]{margin-top:14px;padding-top:14px;border-top:1px solid var(--color-border)}.honesty-note[data-astro-cid-xmxa6gwn] p[data-astro-cid-xmxa6gwn]{margin-bottom:0;color:var(--color-text-muted);font-size:.9rem}.info-panel[data-astro-cid-xmxa6gwn]{margin-top:20px}.info-panel[data-astro-cid-xmxa6gwn] h2[data-astro-cid-xmxa6gwn]{margin-top:0}.formula-list[data-astro-cid-xmxa6gwn],.source-list[data-astro-cid-xmxa6gwn]{display:grid;gap:10px;padding-left:22px}code[data-astro-cid-xmxa6gwn]{display:block;padding:7px 9px;overflow-wrap:anywhere;background:var(--color-bg-soft);border:1px solid var(--color-border);border-radius:5px;font-size:.875rem}.worked-grid[data-astro-cid-xmxa6gwn] article[data-astro-cid-xmxa6gwn]{min-width:0;padding:15px;background:var(--color-bg-soft);border-radius:var(--radius-sm)}.worked-grid[data-astro-cid-xmxa6gwn] h3[data-astro-cid-xmxa6gwn]{margin-top:0;font-size:1.1rem}.worked-grid[data-astro-cid-xmxa6gwn] code[data-astro-cid-xmxa6gwn]+code[data-astro-cid-xmxa6gwn]{margin-top:8px}summary[data-astro-cid-xmxa6gwn]{padding:10px 0;cursor:pointer;font-weight:800}.table-wrap[data-astro-cid-xmxa6gwn]{overflow-x:auto}table[data-astro-cid-xmxa6gwn]{width:100%;border-collapse:collapse;font-size:.9rem}th[data-astro-cid-xmxa6gwn],td[data-astro-cid-xmxa6gwn]{padding:9px;border:1px solid var(--color-border);text-align:left}caption[data-astro-cid-xmxa6gwn]{margin-bottom:8px;text-align:left}.source-list[data-astro-cid-xmxa6gwn] a[data-astro-cid-xmxa6gwn]{font-weight:700;text-decoration:underline;text-underline-offset:3px}.related-panel[data-astro-cid-xmxa6gwn] a[data-astro-cid-xmxa6gwn]{display:block;margin-top:10px;padding:12px;color:var(--color-text);background:var(--color-bg-soft);border:1px solid var(--color-border);border-radius:var(--radius-sm);font-weight:700}@media(max-width:820px){.calculator-grid[data-astro-cid-xmxa6gwn]{grid-template-columns:1fr}.result-panel[data-astro-cid-xmxa6gwn]{position:static}}@media(max-width:520px){.panel[data-astro-cid-xmxa6gwn],.info-panel[data-astro-cid-xmxa6gwn]{padding:16px}.field-grid[data-astro-cid-xmxa6gwn],.result-grid[data-astro-cid-xmxa6gwn],.worked-grid[data-astro-cid-xmxa6gwn]{grid-template-columns:1fr}.full-field[data-astro-cid-xmxa6gwn]{grid-column:auto}}