:root{color-scheme:light;--ink:#18241c;--muted:#58685d;--green:#184c32;--lime:#c4df85;--paper:#f4f8f1;--card:#fff;--line:#d5e2d4}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 85% 0,#e4f1db 0,transparent 44%),var(--paper);color:var(--ink);font:16px/1.65 system-ui,-apple-system,"Segoe UI",sans-serif}header{background:var(--green);color:white;padding:clamp(2rem,7vw,5rem) max(1.2rem,calc((100vw - 920px)/2));border-bottom:5px solid var(--lime)}header p{max-width:55rem;color:#e2eddf}header a{color:white}main{max-width:920px;margin:2rem auto;padding:0 1.2rem 4rem}nav{display:flex;gap:.55rem;flex-wrap:wrap;margin:1.4rem 0}nav a,.button{display:inline-block;border:1px solid var(--line);border-radius:999px;background:var(--card);padding:.55rem .9rem;color:var(--green);font-weight:650;text-decoration:none}nav a[aria-current=page],.button{background:var(--green);color:white}article{background:var(--card);padding:clamp(1rem,4vw,2rem);border:1px solid var(--line);border-radius:1.25rem;box-shadow:0 10px 40px #21452b0b}h1,h2{line-height:1.2}h1{font-size:clamp(2rem,5vw,3.4rem);margin:.2rem 0}h2{margin-top:1.7rem;color:var(--green);font-size:1.2rem}p,li{color:var(--muted)}a{color:var(--green)}footer{max-width:920px;padding:0 1.2rem 2rem;margin:auto;color:var(--muted);font-size:.85rem}small{letter-spacing:.16em;text-transform:uppercase}