:root{color-scheme:light;--ink:#173b2e;--muted:#5c7067;--green:#286749;--line:#dbe7dd;--paper:#fffefa}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#f2f6ef;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.75}a{color:var(--green);text-underline-offset:3px}a:hover{color:#123c2a}header,main,footer{max-width:920px;margin:auto}header{display:flex;align-items:center;justify-content:space-between;padding:30px 28px;border-bottom:1px solid var(--line)}.brand{text-decoration:none;font-size:28px;font-weight:750;letter-spacing:-1px}.brand span{display:block;font-size:11px;font-weight:500;letter-spacing:.04em;color:var(--muted)}nav{display:flex;gap:22px;font-size:14px}nav a{text-decoration:none}nav a[aria-current]{font-weight:700;border-bottom:2px solid var(--green)}main{padding:44px 28px 28px}.intro{padding:0 4px 25px}.eyebrow{font-size:11px;letter-spacing:.16em;font-weight:700;color:var(--green)}h1{font-size:clamp(28px,4vw,40px);letter-spacing:-.035em;line-height:1.25;margin:12px 0}.intro p{margin:0;color:var(--muted)}article{background:var(--paper);border:1px solid var(--line);border-radius:22px;padding:32px 38px}h2{font-size:25px;margin:36px 0 18px;padding-top:26px;border-top:1px solid var(--line);letter-spacing:-.025em}h3{font-size:18px;line-height:1.45;margin:27px 0 8px}p{margin:0 0 18px}article p:last-child{margin-bottom:0}strong{font-weight:650}footer{display:flex;flex-wrap:wrap;gap:10px 24px;padding:18px 32px 36px;font-size:12px;color:var(--muted)}.skip{position:absolute;top:-60px;left:20px;padding:8px;background:white}.skip:focus{top:8px}@media(max-width:600px){header{padding:22px 20px}.brand{font-size:25px}.brand span{font-size:9px}nav{gap:16px;font-size:13px}main{padding:32px 16px 20px}article{padding:24px 21px;border-radius:16px}footer{padding:12px 22px 30px}p{overflow-wrap:anywhere}}