:root{color-scheme:light;--green-950:#123322;--green-800:#1f633b;--green-600:#2f8a55;--green-100:#e8f5ec;--ink:#17231b;--muted:#65756a;--line:#d9e4dc;--surface:#ffffff;--background:#f3f7f4}*{box-sizing:border-box}body{margin:0;background:var(--background);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,sans-serif}a{color:inherit;text-decoration:none}a.button,button{border:0;border-radius:10px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;font:inherit;padding:.7rem 1rem}.button-primary{background:var(--green-800);color:white}.button-secondary{background:var(--green-100);color:var(--green-950)}.shell{margin:0 auto;max-width:1120px;padding:2rem 1.25rem 4rem}.nav{align-items:center;display:flex;justify-content:space-between;gap:1rem;padding:1rem 1.25rem;background:var(--surface);border-bottom:1px solid var(--line)}.brand{color:var(--green-950);font-weight:800;letter-spacing:.08em}.eyebrow{color:var(--green-600);font-size:.75rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase}h1{font-size:clamp(2rem,5vw,4rem);line-height:1.05;margin:.8rem 0 1rem;max-width:750px}h2{margin:0}.lead{color:var(--muted);font-size:1.1rem;line-height:1.7;max-width:680px}.hero{background:linear-gradient(135deg,#ffffff,#e6f4ea);border:1px solid var(--line);border-radius:24px;padding:clamp(1.5rem,5vw,4rem)}.actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.5rem}.grid{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));margin-top:2rem}.card{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:1.25rem}.card p{color:var(--muted);line-height:1.6}.notice{background:#fff9e8;border:1px solid #eadba5;border-radius:12px;color:#66551a;padding:1rem}.empty{border:1px dashed #b9cabc;border-radius:14px;color:var(--muted);padding:2rem;text-align:center}.error{background:#fff1f1;border:1px solid #eccaca;border-radius:12px;color:#8a2727;padding:1rem}@media (max-width:640px){.nav{align-items:flex-start;flex-direction:column}}