:root{--bg:#f8f8f5;--ink:#131613;--muted:#52584e;--line:#dde1d8;--lime:#dfff74}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.68 system-ui,-apple-system,"Segoe UI",sans-serif}a{color:inherit;text-underline-offset:3px}a:hover{color:#3b5800}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid #648600;outline-offset:3px}.skip{position:absolute;top:-10rem;left:1rem;background:var(--lime);padding:9px}.skip:focus{top:1rem}.wrap{max-width:1080px;margin:auto;padding:0 24px}.top{border-bottom:1px solid var(--line);background:#fff}.nav{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:15px;padding-top:16px;padding-bottom:16px}.brand{font-size:1.25rem;font-weight:850;letter-spacing:-.04em;text-decoration:none}.navlinks{display:flex;gap:20px;flex-wrap:wrap;font-size:.94rem}.navlinks a{text-decoration:none}.hero{padding:55px 0 35px}.eyebrow{color:#5e712c;text-transform:uppercase;letter-spacing:.13em;font-weight:800;font-size:.76rem}h1{font-size:clamp(2.25rem,5vw,4rem);line-height:1.1;letter-spacing:-.05em;max-width:920px;margin:12px 0 20px}h2{font-size:clamp(1.4rem,2.7vw,1.92rem);letter-spacing:-.03em;line-height:1.3;margin-top:2.2rem}h3{font-size:1.15rem;line-height:1.3}.lead{font-size:1.14rem;max-width:75ch;color:#343a30}.grid{display:grid;grid-template-columns:minmax(0,1fr) 275px;gap:26px;align-items:start}.panel{border:1px solid var(--line);background:white;border-radius:10px;padding:clamp(20px,3vw,34px);margin-bottom:22px}.aside{position:sticky;top:24px}.aside h2{margin-top:0;font-size:1.18rem}.aside li{margin:10px 0}.note{background:#eef4e1;border-left:4px solid #aecf56;padding:14px 18px}.btn{display:inline-block;text-decoration:none;background:#131613;color:white;padding:12px 18px;border-radius:5px;font-weight:730;border:0;cursor:pointer;font-size:1rem}.btn:hover{background:#333b2a;color:#fff}.btn-lime{background:var(--lime);color:#111}.btn-lime:hover{background:#cdeb56;color:#111}.fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.field label{display:block;font-weight:720;margin-bottom:7px}.field input{width:100%;display:block;border:1px solid #939b8a;background:white;color:#111;border-radius:5px;padding:10px;min-height:47px;font-size:1rem}.help{color:var(--muted);font-size:.86rem}.result{margin-top:22px;border:1px solid #bbce8b;background:#f2f7e8;border-radius:8px;padding:22px}.result[hidden]{display:none}.result strong{font-size:1.18rem}.foot{border-top:1px solid var(--line);padding:32px 0;margin-top:55px;color:#495044;font-size:.94rem}.foot a{margin-right:15px}.small{font-size:.9rem;color:var(--muted)}.pill{display:inline-block;background:var(--lime);padding:3px 10px;border-radius:3px;font-weight:700;font-size:.84rem}ul li,ol li{margin-bottom:8px}@media(max-width:820px){.grid{grid-template-columns:1fr}.aside{position:static}.hero{padding:35px 0 22px}}@media(max-width:520px){.fields{grid-template-columns:1fr}.navlinks{gap:12px}.wrap{padding:0 17px}}