.intro[data-astro-cid-kelhlkvp]{max-width:var(--content-narrow);margin:0 auto;padding:24px 40px 8px}.eyebrow[data-astro-cid-kelhlkvp]{font-size:13px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--color-muted);margin-bottom:8px}.intro[data-astro-cid-kelhlkvp] h1[data-astro-cid-kelhlkvp]{font-size:36px;color:var(--color-heading);margin-bottom:12px}.lede[data-astro-cid-kelhlkvp]{font-size:17px;line-height:1.6;color:var(--color-body);max-width:var(--content-measure)}.calculator[data-astro-cid-kelhlkvp]{max-width:var(--content-max);margin:32px auto 0;padding:0 40px 48px;display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:32px;align-items:start}.calc-form[data-astro-cid-kelhlkvp]{display:flex;flex-direction:column;gap:20px}fieldset[data-astro-cid-kelhlkvp]{border:1px solid var(--color-border);border-radius:var(--radius-md);padding:16px 20px 20px;display:flex;flex-direction:column;gap:12px}legend[data-astro-cid-kelhlkvp]{font-family:var(--font-serif);font-size:15px;font-weight:500;color:var(--color-heading);padding:0 6px}label[data-astro-cid-kelhlkvp]{display:flex;flex-direction:column;gap:6px;font-size:14px;color:var(--color-body)}.field-row[data-astro-cid-kelhlkvp]{display:flex;gap:16px}.field-row[data-astro-cid-kelhlkvp] label[data-astro-cid-kelhlkvp]{flex:1;min-width:0}input[data-astro-cid-kelhlkvp][type=number],input[data-astro-cid-kelhlkvp][type=date],select[data-astro-cid-kelhlkvp]{width:100%;min-width:0;font-family:var(--font-sans);font-size:14px;padding:8px 10px;border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-paper);color:var(--color-heading)}.hint[data-astro-cid-kelhlkvp]{font-size:12px;color:var(--color-muted);margin:0}.frame-allowance[data-astro-cid-kelhlkvp],.custom-shgc[data-astro-cid-kelhlkvp]{max-width:220px}.compass-picker[data-astro-cid-kelhlkvp]{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:6px}.compass-picker[data-astro-cid-kelhlkvp] button[data-astro-cid-kelhlkvp]{font-family:var(--font-sans);font-size:12px;font-weight:600;padding:8px 0;border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-paper-alt);color:var(--color-body);cursor:pointer;min-width:0}.compass-picker[data-astro-cid-kelhlkvp] button[data-astro-cid-kelhlkvp]:hover{background:var(--color-sand)}.compass-picker[data-astro-cid-kelhlkvp] button[data-astro-cid-kelhlkvp].selected,.region-picker[data-astro-cid-kelhlkvp] button[data-astro-cid-kelhlkvp].selected{background:var(--color-ink-dark);border-color:var(--color-ink-dark);color:var(--color-paper)}.region-picker[data-astro-cid-kelhlkvp]{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px}.region-picker[data-astro-cid-kelhlkvp] button[data-astro-cid-kelhlkvp]{font-family:var(--font-sans);font-size:12px;font-weight:600;padding:8px 4px;border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-paper-alt);color:var(--color-body);cursor:pointer;min-width:0}.region-picker[data-astro-cid-kelhlkvp] button[data-astro-cid-kelhlkvp]:hover{background:var(--color-sand)}.size-picker[data-astro-cid-kelhlkvp]{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.size-picker[data-astro-cid-kelhlkvp] button[data-astro-cid-kelhlkvp]{display:flex;flex-direction:column;align-items:center;gap:4px;padding:10px 6px;border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-paper-alt);color:var(--color-body);cursor:pointer;min-width:0}.size-picker[data-astro-cid-kelhlkvp] button[data-astro-cid-kelhlkvp]:hover{background:var(--color-sand)}.size-picker[data-astro-cid-kelhlkvp] button[data-astro-cid-kelhlkvp].selected{background:var(--color-ink-dark);border-color:var(--color-ink-dark);color:var(--color-paper)}.size-icon[data-astro-cid-kelhlkvp]{width:30px;height:26px;color:var(--color-muted)}.size-picker[data-astro-cid-kelhlkvp] button[data-astro-cid-kelhlkvp].selected .size-icon[data-astro-cid-kelhlkvp]{color:var(--color-on-dark-muted-2)}.size-label[data-astro-cid-kelhlkvp]{font-size:12px;font-weight:600}.size-dims[data-astro-cid-kelhlkvp]{font-size:11px;color:var(--color-muted)}.size-picker[data-astro-cid-kelhlkvp] button[data-astro-cid-kelhlkvp].selected .size-dims[data-astro-cid-kelhlkvp]{color:var(--color-on-dark-muted-2)}details[data-astro-cid-kelhlkvp].advanced{border:1px solid var(--color-border);border-radius:var(--radius-md);padding:16px 20px}details[data-astro-cid-kelhlkvp].advanced summary[data-astro-cid-kelhlkvp]{font-family:var(--font-serif);font-size:15px;font-weight:500;cursor:pointer;color:var(--color-heading)}details[data-astro-cid-kelhlkvp].advanced label[data-astro-cid-kelhlkvp]{margin-top:16px}.results[data-astro-cid-kelhlkvp]{position:sticky;top:24px;background:var(--color-ink-dark);color:var(--color-on-dark-body);border-radius:var(--radius-md);padding:28px 24px;display:flex;flex-direction:column;gap:24px}.results-total-label[data-astro-cid-kelhlkvp]{font-size:13px;letter-spacing:.03em;text-transform:uppercase;color:var(--color-on-dark-muted);margin-bottom:6px}.results-total-value[data-astro-cid-kelhlkvp]{display:flex;align-items:baseline;flex-wrap:wrap;gap:4px 10px;font-family:var(--font-serif);font-size:44px;color:var(--color-paper);line-height:1}.results-total-value[data-astro-cid-kelhlkvp] .unit[data-astro-cid-kelhlkvp]{font-size:20px;color:var(--color-on-dark-muted-2)}.results-total-time[data-astro-cid-kelhlkvp]{font-family:var(--font-sans);font-size:14px;font-weight:500;color:var(--color-on-dark-muted-2)}.results-breakdown[data-astro-cid-kelhlkvp]{display:flex;flex-direction:column;gap:10px}.breakdown-row[data-astro-cid-kelhlkvp]{display:flex;align-items:center;gap:8px;font-size:13px}.breakdown-label[data-astro-cid-kelhlkvp]{flex:1;color:var(--color-on-dark-muted-2)}.breakdown-value[data-astro-cid-kelhlkvp]{font-weight:600;color:var(--color-paper)}.swatch[data-astro-cid-kelhlkvp]{width:10px;height:10px;border-radius:50%;flex-shrink:0}.swatch[data-astro-cid-kelhlkvp].direct,.bar-segment[data-astro-cid-kelhlkvp].direct{background:#e3b341}.swatch[data-astro-cid-kelhlkvp].diffuse,.bar-segment[data-astro-cid-kelhlkvp].diffuse{background:#7c9fc4}.swatch[data-astro-cid-kelhlkvp].reflected,.bar-segment[data-astro-cid-kelhlkvp].reflected{background:var(--color-sage)}.breakdown-bar[data-astro-cid-kelhlkvp]{display:flex;height:8px;border-radius:4px;overflow:hidden;background:var(--color-on-dark-border);margin-top:4px}.bar-segment[data-astro-cid-kelhlkvp]{height:100%;transition:width .15s ease}.results-detail[data-astro-cid-kelhlkvp]{display:grid;grid-template-columns:1fr 1fr;gap:14px 12px;margin:0;padding-top:16px;border-top:1px solid var(--color-on-dark-border)}.results-detail[data-astro-cid-kelhlkvp] dt[data-astro-cid-kelhlkvp]{font-size:11px;text-transform:uppercase;letter-spacing:.03em;color:var(--color-on-dark-muted-3);margin-bottom:2px}.results-detail[data-astro-cid-kelhlkvp] dd[data-astro-cid-kelhlkvp]{margin:0;font-size:15px;color:var(--color-on-dark-body)}.results-explainer[data-astro-cid-kelhlkvp]{padding-top:16px;border-top:1px solid var(--color-on-dark-border)}.results-explainer-label[data-astro-cid-kelhlkvp]{font-size:11px;text-transform:uppercase;letter-spacing:.03em;color:var(--color-on-dark-muted-3);margin-bottom:6px}.results-explainer-text[data-astro-cid-kelhlkvp]{margin:0;font-size:14px;line-height:1.6;color:var(--color-on-dark-body)}.results-explainer-text[data-astro-cid-kelhlkvp] strong[data-astro-cid-kelhlkvp]{color:var(--color-paper)}.simplifications[data-astro-cid-kelhlkvp]{max-width:var(--content-narrow);margin:0 auto;padding:0 40px 64px}.simplifications[data-astro-cid-kelhlkvp] h2[data-astro-cid-kelhlkvp]{font-size:20px;color:var(--color-heading);margin-bottom:12px}.simplifications[data-astro-cid-kelhlkvp] ul[data-astro-cid-kelhlkvp]{margin:0;padding-left:20px;color:var(--color-body);font-size:14px;line-height:1.7}@media (max-width: 900px){.calculator[data-astro-cid-kelhlkvp]{grid-template-columns:1fr}.results[data-astro-cid-kelhlkvp]{position:static}}@media (max-width: 560px){.intro[data-astro-cid-kelhlkvp],.calculator[data-astro-cid-kelhlkvp],.simplifications[data-astro-cid-kelhlkvp]{padding-left:20px;padding-right:20px}.field-row[data-astro-cid-kelhlkvp]{flex-direction:column;gap:12px}.compass-picker[data-astro-cid-kelhlkvp]{grid-template-columns:repeat(4,minmax(0,1fr))}.region-picker[data-astro-cid-kelhlkvp],.size-picker[data-astro-cid-kelhlkvp]{grid-template-columns:repeat(2,minmax(0,1fr))}}