:root{--ink:#152822;--green:#1e5b46;--mint:#eaf3ed;--bg:#f6f5f0;--paper:#fff;--line:#dce6de;--muted:#51655c}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 system-ui,-apple-system,Segoe UI,sans-serif}a{color:var(--green)}.shell{width:min(1120px,calc(100% - 36px));margin:auto}.skip{position:absolute;left:-9999px}.skip:focus{left:1rem;top:1rem;background:#fff;padding:.7rem;z-index:10}
header{background:var(--paper);border-bottom:1px solid var(--line)}.nav{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:1.1rem 0;flex-wrap:wrap}.brand{text-decoration:none;font-weight:800;font-size:1.15rem;color:var(--ink);letter-spacing:-.025em}.links{display:flex;gap:1rem;flex-wrap:wrap}.links a{text-decoration:none;color:var(--ink);font-size:.92rem}
.hero{padding:4.4rem 0 3.5rem}.eyebrow{color:var(--green);font-weight:750;text-transform:uppercase;letter-spacing:.12em;font-size:.75rem}.hero h1{font-size:clamp(2.2rem,6vw,4.5rem);letter-spacing:-.055em;line-height:1.08;max-width:860px;margin:.6rem 0 1.2rem}.lead{font-size:1.17rem;color:var(--muted);max-width:720px}.btn{display:inline-block;background:var(--green);color:white;padding:.8rem 1.15rem;border-radius:9px;text-decoration:none;font-weight:700}
.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;margin:1.2rem 0 3.8rem}.card{display:block;padding:1.4rem;border-radius:16px;border:1px solid var(--line);background:var(--paper);color:var(--ink);text-decoration:none;box-shadow:0 8px 25px #183f2710}.card:hover,.card:focus{border-color:var(--green)}.card span{font-size:.77rem;color:var(--green);font-weight:800;text-transform:uppercase}.card h3{font-size:1.22rem;line-height:1.32;margin:.6rem 0}.card p{color:var(--muted);font-size:.94rem;margin:.5rem 0}.article{background:var(--paper);padding:clamp(1.25rem,5vw,3.8rem);margin:2.5rem auto 4rem;border-radius:18px;border:1px solid var(--line);max-width:850px}.article h1{font-size:clamp(2rem,4.5vw,3.25rem);line-height:1.15;letter-spacing:-.045em;margin:.4rem 0 1rem}.article h2{font-size:1.38rem;margin:2.4rem 0 .65rem}.article p{color:#304c3d}.note{background:var(--mint);padding:1.05rem;border-left:4px solid var(--green);border-radius:7px}.small{font-size:.89rem;color:var(--muted)}.divider{height:1px;background:var(--line);margin:1.5rem 0}
footer{background:var(--ink);color:white;padding:2rem 0;margin-top:3rem}footer a{color:#d0f0db}footer .foot{display:flex;gap:1rem;align-items:flex-start;justify-content:space-between;flex-wrap:wrap}.legal{max-width:640px;font-size:.84rem;color:#d7e4db}
@media(max-width:760px){.grid{grid-template-columns:1fr}.hero{padding:2.8rem 0}.links{gap:.65rem}}