:root{--ink:#172f2a;--muted:#455e56;--paper:#fafbf7;--green:#185441;--line:#cbd6cb;--soft:#eaf0e7;--gold:#e4b659;font-family:"Public Sans",system-ui,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}
*{box-sizing:border-box}body{margin:0;font-size:16px;line-height:1.65;font-variant-numeric:tabular-nums}a{color:var(--green);text-underline-offset:4px}a:hover{text-decoration-thickness:2px}a:focus-visible,summary:focus-visible{outline:3px solid #8a4a08;outline-offset:5px}p{margin:0 0 1rem}h1,h2,h3{line-height:1.15;letter-spacing:-.035em;margin:0 0 1rem}h1{font-size:clamp(2.6rem,5.4vw,4.8rem);max-width:960px;font-weight:600}h2{font-size:clamp(1.9rem,3vw,2.8rem);font-weight:600}h3{font-size:1.35rem}header,main,footer{width:min(1160px,calc(100% - 64px));margin:auto}header{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:25px 0;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px;color:var(--ink);font-weight:800;font-size:22px;text-decoration:none;letter-spacing:-1px}.brand svg{width:35px;height:35px}.brand small{display:block;font-size:10px;letter-spacing:.12em;text-transform:uppercase;font-weight:600}.brand span{line-height:1.4}nav{display:flex;align-items:center;gap:24px;flex-wrap:wrap}nav a{font-size:14px;font-weight:600;text-decoration:none;padding:10px 0;min-height:44px}nav [aria-current]{text-decoration:underline}.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:12px 22px;background:var(--green);color:white;text-decoration:none;border-radius:4px;font-weight:600}.button.secondary{background:transparent;color:var(--green);border:1px solid var(--green)}.skip{position:absolute;top:-100px;background:white;padding:12px;z-index:10}.skip:focus{top:8px}.hero{padding:85px 0 62px}.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:12px;font-weight:700;color:var(--green);margin-bottom:24px}.lead{font-size:20px;max-width:740px;color:var(--muted);margin:24px 0}.actions{display:flex;gap:16px;align-items:center;flex-wrap:wrap;margin:28px 0}.note,.citation{font-size:14px;color:var(--muted)}.rule{border-top:1px solid var(--line)}section{padding:58px 0}.section-heading{display:flex;gap:40px;justify-content:space-between;align-items:start;margin-bottom:30px}.section-heading p{max-width:420px;color:var(--muted)}.grid{display:grid;gap:20px;grid-template-columns:repeat(3,minmax(0,1fr))}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.card{padding:28px;border:1px solid var(--line);border-radius:6px;background:white;min-width:0}.card p:last-child{margin-bottom:0}.step{display:block;color:var(--green);font-size:13px;letter-spacing:.12em;text-transform:uppercase;font-weight:700;margin-bottom:25px}.strip{background:var(--soft);padding:24px 28px;border-left:3px solid var(--green);margin-top:28px}.strip p:last-child{margin:0}.dark{background:var(--green);color:white;padding:42px;border-radius:6px}.dark p{color:#e5eee7}.dark a{color:white}.dark .eyebrow{color:#e4b659}.dark .button{color:var(--ink);background:#e4b659}ul,ol{padding-left:22px}li{margin:8px 0}.wide{max-width:850px}.breadcrumb{font-size:14px;margin-bottom:26px}.pill{display:inline-block;font-size:12px;letter-spacing:.04em;text-transform:uppercase;padding:4px 9px;background:var(--soft);color:var(--green);margin-bottom:20px}.planned{background:#faf3df;color:#65430d}code{font-size:14px;overflow-wrap:anywhere}details{border-bottom:1px solid var(--line);padding:22px 0}summary{font-weight:600;cursor:pointer;min-height:44px}details p{max-width:850px;margin-top:12px}footer{border-top:1px solid var(--line);padding:35px 0 45px;margin-top:40px;font-size:14px;color:var(--muted)}.footer-row{display:flex;justify-content:space-between;gap:25px;margin-bottom:25px}.footer-row nav{gap:20px}.evidence-label{font-size:14px;color:var(--muted);display:block}.figure-value{font-size:1.6rem;font-weight:600;display:block}#test-proof{margin:20px 0}p,li,a{overflow-wrap:anywhere}
@media(max-width:680px){header,main,footer{width:calc(100% - 36px)}header{align-items:flex-start;flex-direction:column;gap:14px}nav{gap:18px}nav a{font-size:13px}.hero{padding:48px 0 38px}h1{font-size:2.65rem}.lead{font-size:18px}.grid,.grid.two{grid-template-columns:minmax(0,1fr)}section{padding:36px 0}.section-heading,.footer-row{flex-direction:column;gap:12px}.card{padding:23px}.dark{padding:28px}.actions{align-items:stretch;flex-direction:column}.button{width:100%}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}