.calculator-guide{margin:42px 0 20px;padding:32px;border:1px solid var(--line);border-radius:20px;background:var(--surface);box-shadow:var(--shadow)}.calculator-guide-heading{max-width:85ch}.calculator-guide-heading .eyebrow{font-size:10px;margin-bottom:13px}.calculator-guide-heading h2{font-size:clamp(24px,2.4vw,30px);line-height:1.3;margin-bottom:16px}.calculator-guide-heading p,.calculator-guide-section p{font-size:14px;line-height:1.9;color:var(--muted);max-width:85ch;margin:0 0 15px}.calculator-guide-nav{display:flex;flex-wrap:wrap;gap:8px;padding:20px 0 24px;max-width:1000px}.calculator-guide-nav a{font-size:12px;color:var(--blue);border:1px solid var(--line);border-radius:8px;padding:8px 11px;min-height:38px;line-height:1.5;background:var(--bg)}.calculator-guide-nav a:hover{background:var(--soft);border-color:var(--blue)}.calculator-guide-body{max-width:1000px}.calculator-guide-section{border-top:1px solid var(--line);padding-top:26px;margin-top:10px;scroll-margin-top:24px}.calculator-guide-section h2{font-size:23px;line-height:1.35;margin:0 0 15px;letter-spacing:-.025em}.calculator-guide-section p:last-child{margin-bottom:23px}.calculator-guide-table{overflow-x:auto;margin:20px 0 28px;border:1px solid var(--line);border-radius:12px;max-width:100%}.calculator-guide-table table{width:100%;min-width:0;border-collapse:collapse}.calculator-guide-table :is(th,td){font-size:13px;text-align:left;padding:13px 16px;line-height:1.7;overflow-wrap:anywhere}.calculator-guide-table thead th{background:var(--bg);font-weight:650;color:var(--text)}.calculator-guide-table tbody th{font-weight:500;color:var(--text)}.calculator-guide-table tbody td{color:var(--muted)}.calculator-guide-table tr:last-child :is(th,td){border-bottom:0}.calculator-guide-faq{padding-top:28px;margin-top:12px;border-top:1px solid var(--line);scroll-margin-top:24px;max-width:1000px}.calculator-guide-faq>h2{font-size:25px;margin-bottom:20px}.calculator-guide-faq details{border:1px solid var(--line);background:var(--bg);border-radius:11px;margin-bottom:10px}.calculator-guide-faq summary{cursor:pointer;min-height:52px;padding:15px 18px;font-size:14px;font-weight:600;line-height:1.6}.calculator-guide-faq details>p{font-size:14px;line-height:1.85;padding:0 18px 18px;margin:0;color:var(--muted);max-width:85ch}.calculator-guide-footer{display:grid;grid-template-columns:1fr 1fr;gap:32px;padding-top:28px;margin-top:30px;border-top:1px solid var(--line);max-width:1000px}.calculator-guide-footer h3{font-size:17px;line-height:1.4;margin:0 0 12px}.calculator-guide-footer a{display:block;font-size:13px;color:var(--blue);margin:8px 0;line-height:1.65;overflow-wrap:anywhere}.calculator-guide-footer p{font-size:12px;line-height:1.7;margin:15px 0 0;color:var(--muted)}.calculator-guide-footer p a{display:inline;font-size:inherit}@media(max-width:767px){.calculator-guide{padding:24px;margin-top:30px}.calculator-guide-nav a{min-height:44px;display:flex;align-items:center}.calculator-guide-footer{grid-template-columns:1fr;gap:24px}.calculator-guide-section h2{font-size:21px}}@media(max-width:400px){.calculator-guide{padding:18px}.calculator-guide-table :is(th,td){font-size:12px;padding:10px 9px}.calculator-guide-nav a{width:100%;font-size:12px}.calculator-guide-faq summary{padding:13px 14px}.calculator-guide-faq details>p{padding:0 14px 16px}}