.reg-tool-page[data-astro-cid-dfua7wf4]{max-width:980px;margin:0 auto;padding:2rem 1rem 5rem}.reg-hero[data-astro-cid-dfua7wf4]{text-align:center;margin-bottom:2rem;padding:2rem 1rem;border:1.5px solid var(--border-light);border-radius:20px;background:linear-gradient(135deg,var(--bg-surface),var(--bg-muted))}.reg-hero__eyebrow[data-astro-cid-dfua7wf4]{margin:0 0 .75rem;color:var(--accent);font-size:.75rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.reg-hero__title[data-astro-cid-dfua7wf4]{margin:0 0 1rem;color:var(--text-primary);font-size:clamp(2rem,5vw,3rem);line-height:1.12}.reg-hero__subtitle[data-astro-cid-dfua7wf4]{max-width:720px;margin:0 auto;color:rgb(var(--gray-600));font-size:1.08rem;line-height:1.7}.formula-panel[data-astro-cid-dfua7wf4]{margin:2rem 0;padding:1.5rem;border-radius:18px;background:var(--text-primary);color:#fff}.formula-panel[data-astro-cid-dfua7wf4] h2[data-astro-cid-dfua7wf4],.calculator-heading-row[data-astro-cid-dfua7wf4] 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var(--border-light);border-radius:18px;background:var(--bg-muted);overflow:hidden}.result-hero[data-astro-cid-dfua7wf4]{margin-bottom:1rem;padding:1.25rem;border-radius:14px;background:var(--accent-light);text-align:center}.result-hero__label[data-astro-cid-dfua7wf4]{margin:0 0 .35rem;color:rgb(var(--gray-700));font-weight:800}.result-hero__value[data-astro-cid-dfua7wf4]{margin:0;color:var(--text-primary);font-size:clamp(1.7rem,4vw,2.5rem);font-weight:900}.result-hero__note[data-astro-cid-dfua7wf4],.result-caveat[data-astro-cid-dfua7wf4]{margin:.5rem 0 0;color:rgb(var(--gray-600));line-height:1.6}.result-item[data-astro-cid-dfua7wf4],.info-grid[data-astro-cid-dfua7wf4]>div[data-astro-cid-dfua7wf4]{padding:1rem;border:1px solid var(--border-light);border-radius:12px;background:var(--bg-muted)}.result-item[data-astro-cid-dfua7wf4] span[data-astro-cid-dfua7wf4],.info-grid[data-astro-cid-dfua7wf4] span[data-astro-cid-dfua7wf4]{display:block;color:rgb(var(--gray-600));font-size:.88rem;line-height:1.55}.result-item[data-astro-cid-dfua7wf4] strong[data-astro-cid-dfua7wf4],.info-grid[data-astro-cid-dfua7wf4] strong[data-astro-cid-dfua7wf4]{display:block;margin-bottom:.35rem;color:var(--text-primary)}.tool-section[data-astro-cid-dfua7wf4]{margin:3rem 0}.tool-section[data-astro-cid-dfua7wf4] p[data-astro-cid-dfua7wf4]{margin:0 0 1rem;color:rgb(var(--gray-600));line-height:1.7}.tool-section[data-astro-cid-dfua7wf4] p[data-astro-cid-dfua7wf4]:last-child{margin-bottom:0}.reference-table-wrap[data-astro-cid-dfua7wf4]{overflow-x:auto;margin:1.25rem 0}.reference-table[data-astro-cid-dfua7wf4]{width:100%;border-collapse:collapse;font-size:.9rem}.reference-table[data-astro-cid-dfua7wf4] th[data-astro-cid-dfua7wf4]{padding:.8rem 1rem;background:var(--text-primary);color:#fff;text-align:left}.reference-table[data-astro-cid-dfua7wf4] td[data-astro-cid-dfua7wf4]{padding:.8rem 1rem;border-bottom:1px solid var(--border-light);color:rgb(var(--gray-700));line-height:1.55}.reference-table[data-astro-cid-dfua7wf4] tr[data-astro-cid-dfua7wf4]:nth-child(2n) td[data-astro-cid-dfua7wf4]{background:var(--bg-muted)}.source-list[data-astro-cid-dfua7wf4]{margin:0;padding-left:1.25rem;color:rgb(var(--gray-600));line-height:1.7}.source-list[data-astro-cid-dfua7wf4] a[data-astro-cid-dfua7wf4],.tool-section[data-astro-cid-dfua7wf4] a[data-astro-cid-dfua7wf4]{color:var(--accent);font-weight:700}.faq__item[data-astro-cid-dfua7wf4]{border-bottom:1px solid var(--border-light)}.faq__question[data-astro-cid-dfua7wf4]{width:100%;min-height:48px;padding:1rem 0;border:0;background:transparent;color:var(--text-primary);cursor:pointer;display:flex;justify-content:space-between;gap:1rem;text-align:left;font-weight:800}.faq__question[data-astro-cid-dfua7wf4]:hover{color:var(--accent)}.faq__icon[data-astro-cid-dfua7wf4]{flex:0 0 auto;font-size:1.25rem;transition:transform .2s ease}.faq__item[data-astro-cid-dfua7wf4].open .faq__icon[data-astro-cid-dfua7wf4]{transform:rotate(45deg)}.faq__answer[data-astro-cid-dfua7wf4]{display:none;padding:0 0 1.15rem;color:rgb(var(--gray-600));line-height:1.7}.faq__item[data-astro-cid-dfua7wf4].open .faq__answer[data-astro-cid-dfua7wf4]{display:block}.related-tools[data-astro-cid-dfua7wf4] a[data-astro-cid-dfua7wf4]{padding:1rem;border:1.5px solid var(--border-light);border-radius:12px;background:var(--bg-muted);color:var(--text-primary);text-decoration:none;font-weight:800}.related-tools[data-astro-cid-dfua7wf4] a[data-astro-cid-dfua7wf4]:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-light)}@media(max-width:640px){.reg-tool-page[data-astro-cid-dfua7wf4]{padding:1rem 0 3rem}.formula-grid[data-astro-cid-dfua7wf4],.info-grid[data-astro-cid-dfua7wf4],.result-grid[data-astro-cid-dfua7wf4],.related-tools[data-astro-cid-dfua7wf4]{grid-template-columns:1fr}}