:root{--ink:#202923;--muted:#626b65;--paper:#fbfaf7;--white:#fff;--line:#dedfd7;--green:#214f3e;--wash:#eff2ec;--serif:Georgia,'Times New Roman',serif;--sans:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.8 var(--sans);-webkit-font-smoothing:antialiased}a,a:visited{color:inherit;text-underline-offset:5px}a:hover{color:var(--green)}a:focus-visible,summary:focus-visible,button:focus-visible{outline:3px solid #9b6134;outline-offset:5px}.wrap{width:min(1160px,calc(100% - 64px));margin-inline:auto}.site-header{border-bottom:1px solid var(--line);background:var(--paper);position:sticky;top:0;z-index:20}.nav{min-height:84px;display:flex;justify-content:space-between;align-items:center;gap:24px}.brand{font:26px var(--serif);letter-spacing:-1px;text-decoration:none}.nav-links{display:flex;align-items:center;gap:26px;font-size:13px}.nav-links a{text-decoration:none}.button,.button:visited{display:inline-flex;align-items:center;justify-content:center;gap:16px;background:var(--green);color:#fff;border:1px solid var(--green);padding:14px 22px;text-decoration:none;font-size:13px;font-weight:650;line-height:1.5}.button:hover{background:#173c2e;color:#fff}.button.light{background:var(--white);border-color:var(--line);color:var(--ink)}.skip{position:absolute;left:16px;top:-100px;background:white;padding:12px;z-index:50}.skip:focus{top:10px}.breadcrumb{display:flex;flex-wrap:wrap;gap:9px;align-items:center;margin-top:26px;font-size:12px;color:var(--muted)}.breadcrumb a{text-decoration:none}.breadcrumb .sep{color:#9ba299}.eyebrow,.tag{font-size:11px;font-weight:650;letter-spacing:1.5px;text-transform:uppercase;color:var(--green)}.hero{padding:52px 0 54px}.hero h1{font:normal clamp(38px,4.7vw,62px)/1.09 var(--serif);letter-spacing:-1.8px;max-width:950px;margin:16px 0 26px;text-wrap:balance}.lead{font-size:19px;line-height:1.75;color:var(--muted);max-width:820px}.actions{display:flex;flex-wrap:wrap;gap:22px;align-items:center;margin:26px 0 0}.actions>a:not(.button){font-size:13px}.meta{font-size:12px;color:var(--muted);margin-top:20px}.scope-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:24px 0}.scope-strip p{margin:0;font-size:14px;max-width:930px}.layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:64px;padding-block:52px 72px}.toc{align-self:start;position:sticky;top:112px;font-size:12px}.toc strong{display:block;font-size:11px;letter-spacing:1px;text-transform:uppercase;margin-bottom:13px}.toc ul{padding:0;margin:0;list-style:none}.toc li{margin:0 0 11px}.toc a{text-decoration:none;color:var(--muted)}.article{max-width:830px;min-width:0}.article section{scroll-margin-top:110px;margin-bottom:40px}.article h2,.section-title{font:normal 32px/1.22 var(--serif);letter-spacing:-.6px;margin:0 0 20px;text-wrap:balance}.article h3{font-size:18px;line-height:1.4;margin:20px 0 12px}.article p{margin:0 0 20px}.article ul,.article ol{padding-left:22px}.article li{padding:5px 0}.deliverables{background:var(--wash);padding:30px 32px;margin-bottom:42px}.deliverables ul{margin:0;padding-left:20px}.deliverables li{padding-block:7px}.callout{border-left:3px solid var(--green);padding:7px 0 7px 24px;margin:34px 0}.callout p{color:var(--muted);font-size:14px}.callout a{font-size:13px;font-weight:650}.evidence{border:1px solid var(--line);padding:28px}.evidence p{font-size:14px;color:var(--muted)}.evidence a{font-size:13px;font-weight:600}.steps{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:24px}.step{border-top:1px solid var(--line);padding-top:16px}.step span{font-size:11px;color:var(--green);font-weight:700;letter-spacing:1px}.step h3{margin:6px 0 10px}.step p{font-size:14px;color:var(--muted)}.brief-card{background:var(--green);color:white;padding:34px}.brief-card p{color:#e1e9e2}.brief-card .button{background:#fff;color:var(--green);border-color:#fff}.brief-card h2{color:#fff}.faq details{border-bottom:1px solid var(--line);padding:20px 0}.faq summary{font-weight:600;line-height:1.6;cursor:pointer}.faq details p{margin:16px 0 0;color:var(--muted)}.sources{font-size:13px;color:var(--muted)}.sources h2{font-size:24px}.hub-block{padding:54px 0;border-top:1px solid var(--line)}.hub-intro{max-width:800px}.hub-intro p{color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin-top:28px}.card{display:flex;flex-direction:column;border:1px solid var(--line);background:var(--white);padding:28px;min-width:0}.card h3{font:normal 26px/1.2 var(--serif);letter-spacing:-.4px;margin:10px 0 16px}.card h3 a{text-decoration:none}.card p{font-size:14px;color:var(--muted);margin:0 0 22px}.card .card-link{font-size:13px;font-weight:650;margin-top:auto;align-self:start}.related-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;list-style:none;padding:0!important}.related-list li{border-top:1px solid var(--line);padding:15px 0;font-size:14px}.site-footer{background:#1e2c25;color:#e1e7e1;padding:46px 0 25px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:45px}.footer-grid p{font-size:13px;color:#bac6bd;max-width:390px}.footer-links{display:flex;flex-direction:column;align-items:start;gap:10px;font-size:13px}.footer-links strong{font-size:11px;text-transform:uppercase;letter-spacing:1px;margin-bottom:5px}.footer-links a{text-decoration:none}.footer-base{border-top:1px solid #425247;font-size:12px;color:#bac6bd;margin-top:32px;padding-top:18px}.mobile-cta{display:none}blockquote{margin:20px 0;padding-left:22px;border-left:2px solid var(--line);color:var(--muted)}
@media(max-width:950px){.layout{grid-template-columns:180px minmax(0,1fr);gap:32px}.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.hero h1{font-size:50px}.article h2{font-size:29px}}@media(max-width:740px){.wrap{width:calc(100% - 40px)}.nav{min-height:74px;gap:15px}.nav-links{gap:17px}.nav-links .work-link{display:none}.nav-links .button{padding:11px 13px;font-size:12px}.brand{font-size:24px}.hero{padding:35px 0 38px}.hero h1{font-size:40px;letter-spacing:-1.1px}.lead{font-size:17px}.layout{display:block;padding-top:34px}.toc{position:static;margin-bottom:35px;padding-bottom:22px;border-bottom:1px solid var(--line)}.toc ul{display:flex;flex-wrap:wrap;gap:8px 18px}.toc li{margin:0}.article h2{font-size:29px}.deliverables{padding:25px}.steps{grid-template-columns:1fr}.brief-card{padding:27px}.footer-grid{grid-template-columns:1fr 1fr;gap:28px}.footer-intro{grid-column:1/-1}.related-list{grid-template-columns:1fr}.mobile-cta{display:block;position:fixed;bottom:0;left:0;right:0;background:var(--paper);padding:10px 20px calc(10px + env(safe-area-inset-bottom));border-top:1px solid var(--line);z-index:25}.mobile-cta .button{width:100%;padding:12px;font-size:13px}body{padding-bottom:80px}.hub-block{padding:40px 0}}@media(max-width:520px){.grid{grid-template-columns:1fr}.card{padding:25px}.nav-links{gap:12px;font-size:12px}.nav-links .training-link{display:none}.hero h1{font-size:37px}.actions{gap:20px}.breadcrumb{font-size:11px}.card h3{font-size:26px}.section-title{font-size:31px}.scope-strip p{font-size:13px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
.site-footer a:hover{color:#fff}