:root{--bg:#f7f4ef;--surface:#fff;--ink:#1c1917;--muted:#78716c;--line:#ebe5dd;--accent:#9c3d2e;--accent-ink:#fff;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}@media (prefers-color-scheme:dark){:root{--bg:#12100e;--surface:#1c1916;--ink:#f3eee8;--muted:#a39a90;--line:#2e2924;--accent:#e48a76;--accent-ink:#12100e;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;margin:0;font:17px/1.65 Inter Variable,system-ui,sans-serif}header,main,footer{max-width:720px;margin:0 auto;padding:16px}h1,h2{letter-spacing:-.02em;font-family:Fraunces Variable,Georgia,serif;font-weight:500;line-height:1.15}h1{margin:24px 0 8px;font-size:clamp(34px,6vw,48px)}h2{margin:36px 0 8px;font-size:26px}a{color:var(--accent)}.logo{color:var(--accent);letter-spacing:-.03em;font:500 28px/1 Fraunces Variable,Georgia,serif;text-decoration:none}.lede,.muted{color:var(--muted)}.lede{font-size:19px}#calc{background:var(--surface);border:1px solid var(--line);border-radius:18px;margin:20px 0;padding:18px}.calc-form{flex-wrap:wrap;gap:12px;display:flex}.calc-form label{flex-direction:column;flex:160px;gap:4px;font-size:14px;font-weight:600;display:flex}.calc-form input,.calc-form select{font:inherit;border:1px solid var(--line);background:var(--bg);color:var(--ink);border-radius:12px;min-width:0;padding:10px 12px;font-weight:400}.calc-answer{margin:18px 0 4px;font-size:22px}.cta{background:var(--accent);color:var(--accent-ink);border-radius:14px;margin:8px 0 0;padding:14px 22px;font-weight:600;text-decoration:none;display:inline-block}table{border-collapse:collapse;font-variant-numeric:tabular-nums;width:100%}th,td{text-align:left;border-bottom:1px solid var(--line);padding:6px 8px}footer{color:var(--muted);border-top:1px solid var(--line);margin-top:48px;font-size:14px}.calc-out{margin-top:4px}