:root{--ink:#3a2f23;--ink-soft:#5d5240;--ink-mute:#8b7c61;--paper:#fcf4df;--card:#f4e6c4;--line:#e2d2a8;--blue:#61889c;--orange:#b27656;--green:#8c7a45;--red:#734c5f;--gold:#ccaa74;--teal:#679b82;--violet:#7e708f;--pink:#a5798c;--gray:#97896f}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}body{background:var(--paper);color:var(--ink);font-family:Public Sans,system-ui,sans-serif;font-size:16px;line-height:1.65}.wrap{max-width:860px;margin:0 auto;padding:0 24px}h1,h2,h3{font-family:Archivo,sans-serif;line-height:1.1}a{color:var(--blue)}.dollar{border:1px solid var(--line);border-radius:8px;width:100%;height:34px;display:flex;overflow:hidden}.dollar div{height:100%}.dollar-legend{color:var(--ink-soft);flex-wrap:wrap;gap:8px 18px;margin-top:10px;font-size:12.5px;display:flex}.dollar-legend span{align-items:center;gap:6px;display:flex}.sw{border-radius:3px;flex:none;width:11px;height:11px}header{border-bottom:1px solid var(--line);padding:64px 0 48px}.kicker{letter-spacing:.18em;text-transform:uppercase;color:var(--orange);font-family:Archivo;font-size:12px;font-weight:700}h1{letter-spacing:-.02em;margin:10px 0 6px;font-size:clamp(40px,7vw,72px);font-weight:900}.subtitle{color:var(--ink-soft);max-width:640px;margin-bottom:28px;font-size:clamp(17px,2.4vw,21px)}.byline{color:var(--ink-mute);margin-top:14px;font-size:13px}section{border-bottom:1px solid var(--line);padding:56px 0}.eyebrow{letter-spacing:.18em;text-transform:uppercase;color:var(--ink-mute);margin-bottom:8px;font-family:Archivo;font-size:12px;font-weight:700}.eyebrow b{color:var(--orange)}h2{letter-spacing:-.015em;margin-bottom:14px;font-size:clamp(26px,4vw,38px);font-weight:900}h3{margin:34px 0 8px;font-size:18px;font-weight:700}p{max-width:720px;margin:12px 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10px;font-size:13.5px}.detras-inner>:last-child{margin-bottom:14px}.detras-placeholder{color:var(--ink-mute);font-style:italic}.detras-inner h5{color:var(--ink);margin:18px 0 4px;font-family:Public Sans,system-ui,sans-serif;font-size:13px;font-weight:600}.detras-inner .formula{color:var(--ink);background:var(--card);border:1px solid var(--line);border-left:3px solid var(--orange);border-radius:8px;max-width:640px;margin:12px 0;padding:10px 14px;font-family:JetBrains Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12.5px}.detras-inner table{border-collapse:collapse;margin:8px 0 12px;font-size:12.5px}.detras-inner th{text-align:left;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-mute);border-bottom:1px solid var(--line);padding:4px 22px 4px 0;font-size:10.5px;font-weight:700}.detras-inner td{border-bottom:1px solid var(--line);color:var(--ink-soft);padding:6px 22px 6px 0}.detras-inner .calc-lines{color:var(--ink-soft);flex-direction:column;gap:6px;margin:10px 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solid var(--ex-line);border-radius:12px;max-width:720px;margin:24px 0;overflow:hidden;box-shadow:0 12px 32px #1e1a1224}details.explainer summary{cursor:pointer;background:var(--card);color:var(--ink-soft);align-items:center;gap:10px;padding:12px 16px;font-family:JetBrains Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12.5px;list-style:none;display:flex}details.explainer[open] summary{border-bottom:1px solid var(--line)}details.explainer summary::-webkit-details-marker{display:none}details.explainer summary:after{content:"▸";color:var(--orange);margin-left:auto;font-size:14px;transition:transform .2s}details.explainer[open] summary:after{transform:rotate(90deg)}@media (prefers-reduced-motion:reduce){details.explainer summary:after{transition:none}}.explainer-body{color:var(--ex-soft);padding:4px 18px 20px;font-family:JetBrains 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