:root{--page:#f5f6f3;--surface:#fff;--surface-soft:#eaf1ed;--surface-warm:#f0eee8;--ink:#17221e;--muted:#66716c;--brand:#2d6858;--brand-dark:#163f35;--brand-pale:#dce9e3;--line:#d8dfdb;--shadow:0 18px 55px #14322a17;--shadow-soft:0 8px 28px #14322a12;--radius:22px;--content:1180px}*{box-sizing:border-box}html{scroll-behaviour:smooth;background:var(--page);color:var(--ink)}body{background:var(--page);min-height:100vh;color:var(--ink);margin:0;font-family:Manrope,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:17px;line-height:1.68}img{max-width:100%}a{color:var(--brand);text-underline-offset:.18em}h1,h2,h3{color:var(--ink);text-wrap:balance;margin-top:0;font-family:Manrope,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.12}h1{letter-spacing:-.04em;font-size:clamp(1.8rem,3.5vw,2.7rem)}h2{letter-spacing:-.025em;font-size:clamp(1.3rem,2.5vw,1.8rem)}h3{font-size:clamp(1.05rem,1.7vw,1.25rem)}p{max-width:70ch}.site-header{z-index:50;backdrop-filter:blur(16px);background:#fafbf9f0;border-bottom:1px solid #d8dfdbdb;position:sticky;top:0}.header-inner{width:min(calc(100% - 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