.tool-page[data-astro-cid-4ped4ws5]{max-width:900px;margin:0 auto}.tool-heading[data-astro-cid-4ped4ws5]{margin-bottom:30px}.eyebrow[data-astro-cid-4ped4ws5]{color:var(--color-primary);margin:0 0 8px;font-size:14px;font-weight:700}h1[data-astro-cid-4ped4ws5]{letter-spacing:-1px;margin:0 0 12px;font-size:40px;line-height:1.1}.intro[data-astro-cid-4ped4ws5]{max-width:720px;color:var(--color-muted);margin:0;font-size:18px;line-height:1.6}.calculator-card[data-astro-cid-4ped4ws5]{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-medium);padding:32px}.section-heading[data-astro-cid-4ped4ws5]{align-items:flex-start;gap:14px;margin-bottom:24px;display:flex}.section-heading[data-astro-cid-4ped4ws5] h2[data-astro-cid-4ped4ws5]{margin:0 0 5px;font-size:22px}.section-heading[data-astro-cid-4ped4ws5] 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span[data-astro-cid-4ped4ws5]{color:var(--color-muted);margin-bottom:7px;font-size:11px;font-weight:600;display:block}.metric-card[data-astro-cid-4ped4ws5] strong[data-astro-cid-4ped4ws5]{font-size:21px;display:block}.content-section[data-astro-cid-4ped4ws5]{margin-top:50px;line-height:1.7}.content-section[data-astro-cid-4ped4ws5] h2[data-astro-cid-4ped4ws5]{margin:40px 0 12px;font-size:26px}.content-section[data-astro-cid-4ped4ws5] h2[data-astro-cid-4ped4ws5]:first-child{margin-top:0}.content-section[data-astro-cid-4ped4ws5] p[data-astro-cid-4ped4ws5]{color:var(--color-muted)}.formula-grid[data-astro-cid-4ped4ws5]{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:20px 0;display:grid}.formula-card[data-astro-cid-4ped4ws5],.example-result[data-astro-cid-4ped4ws5]{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-small);padding:18px}.formula-card[data-astro-cid-4ped4ws5] span[data-astro-cid-4ped4ws5]{color:var(--color-muted);text-transform:uppercase;margin-bottom:6px;font-size:10px;font-weight:700;display:block}.formula-card[data-astro-cid-4ped4ws5] strong[data-astro-cid-4ped4ws5]{font-size:14px;line-height:1.5}.example-result[data-astro-cid-4ped4ws5]{color:#334155;margin:20px 0;font-size:15px}@media (width<=750px){.input-grid[data-astro-cid-4ped4ws5],.formula-grid[data-astro-cid-4ped4ws5],.metrics-grid[data-astro-cid-4ped4ws5]{grid-template-columns:1fr}}@media 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#bfdbfe}.formula-secondary[data-astro-cid-4ped4ws5],.calculation-box[data-astro-cid-4ped4ws5]{border:1px solid var(--color-border);color:var(--color-text);background:#f8fafc}.seo-example[data-astro-cid-4ped4ws5] strong[data-astro-cid-4ped4ws5],.calculation-box[data-astro-cid-4ped4ws5] strong[data-astro-cid-4ped4ws5]{color:var(--color-primary)}.comparison-grid[data-astro-cid-4ped4ws5],.related-grid[data-astro-cid-4ped4ws5],.faq-grid[data-astro-cid-4ped4ws5]{gap:12px;margin:20px 0;display:grid}.comparison-grid[data-astro-cid-4ped4ws5],.faq-grid[data-astro-cid-4ped4ws5]{grid-template-columns:repeat(2,minmax(0,1fr))}.related-grid[data-astro-cid-4ped4ws5]{grid-template-columns:repeat(3,minmax(0,1fr))}.comparison-grid[data-astro-cid-4ped4ws5]>div[data-astro-cid-4ped4ws5],.faq-grid[data-astro-cid-4ped4ws5] article[data-astro-cid-4ped4ws5]{border:1px solid var(--color-border);border-radius:var(--radius-small);background:#f8fafc;padding:17px}.comparison-grid[data-astro-cid-4ped4ws5] span[data-astro-cid-4ped4ws5]{color:var(--color-primary);text-transform:uppercase;margin-bottom:6px;font-size:10px;font-weight:800;display:block}.comparison-grid[data-astro-cid-4ped4ws5] strong[data-astro-cid-4ped4ws5]{color:var(--color-text);font-size:15px;display:block}.comparison-grid[data-astro-cid-4ped4ws5] p[data-astro-cid-4ped4ws5],.faq-grid[data-astro-cid-4ped4ws5] p[data-astro-cid-4ped4ws5]{margin:7px 0 0;font-size:12px;line-height:1.65}.faq-grid[data-astro-cid-4ped4ws5] h3[data-astro-cid-4ped4ws5]{color:var(--color-text);margin:0;font-size:14px}.info-box[data-astro-cid-4ped4ws5],.warning-box[data-astro-cid-4ped4ws5]{border-radius:var(--radius-small);margin:22px 0;padding:18px}.info-box[data-astro-cid-4ped4ws5]{background:#eff6ff;border:1px solid #bfdbfe}.warning-box[data-astro-cid-4ped4ws5]{background:#fff7ed;border:1px solid #fed7aa}.info-box[data-astro-cid-4ped4ws5] strong[data-astro-cid-4ped4ws5],.warning-box[data-astro-cid-4ped4ws5] strong[data-astro-cid-4ped4ws5]{color:var(--color-text);margin-bottom:5px;display:block}.info-box[data-astro-cid-4ped4ws5] p[data-astro-cid-4ped4ws5],.warning-box[data-astro-cid-4ped4ws5] p[data-astro-cid-4ped4ws5]{margin:0;font-size:13px}.related-grid[data-astro-cid-4ped4ws5] a[data-astro-cid-4ped4ws5]{border:1px solid var(--color-border);border-radius:var(--radius-small);background:#fff;padding:17px;display:block}.related-grid[data-astro-cid-4ped4ws5] a[data-astro-cid-4ped4ws5]:hover{border-color:#93c5fd}.related-grid[data-astro-cid-4ped4ws5] strong[data-astro-cid-4ped4ws5],.related-grid[data-astro-cid-4ped4ws5] span[data-astro-cid-4ped4ws5]{display:block}.related-grid[data-astro-cid-4ped4ws5] strong[data-astro-cid-4ped4ws5]{color:var(--color-text);font-size:14px}.related-grid[data-astro-cid-4ped4ws5] span[data-astro-cid-4ped4ws5]{color:var(--color-primary);margin-top:7px;font-size:11px;line-height:1.5}.guide-cta[data-astro-cid-4ped4ws5]{background:#0f172a;border-radius:14px;justify-content:space-between;align-items:center;gap:22px;padding:24px;display:flex}.guide-cta[data-astro-cid-4ped4ws5] span[data-astro-cid-4ped4ws5],.guide-cta[data-astro-cid-4ped4ws5] strong[data-astro-cid-4ped4ws5]{display:block}.guide-cta[data-astro-cid-4ped4ws5] span[data-astro-cid-4ped4ws5]{color:#93c5fd;text-transform:uppercase;margin-bottom:5px;font-size:10px;font-weight:800}.guide-cta[data-astro-cid-4ped4ws5] strong[data-astro-cid-4ped4ws5]{color:#fff;max-width:530px;font-size:17px;line-height:1.4}.guide-cta[data-astro-cid-4ped4ws5] a[data-astro-cid-4ped4ws5]{color:#0f172a;background:#fff;border-radius:8px;flex:none;padding:10px 12px;font-size:11px;font-weight:750}@media 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