:root{--bg:#F3F5F2;--card:#fff;--text:#1B2420;--muted:#5E6B65;--primary:#2F5D50;--soft:#DCE7E1;--accent:#94620F;--accentSoft:#FCEFD6}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:500 17px/1.6 Manrope,system-ui,-apple-system,sans-serif}
a{color:var(--primary)}
.wrap{max-width:760px;margin:0 auto;padding:0 20px}
header{padding:22px 0}header .wrap{display:flex;align-items:center;justify-content:space-between}
.logo{font-weight:800;font-size:20px;color:var(--primary);text-decoration:none;letter-spacing:-.3px}
nav a{font-weight:700;font-size:15px;text-decoration:none;margin-left:18px}
.hero{padding:40px 0 30px}
h1{font-size:clamp(30px,6vw,46px);line-height:1.1;letter-spacing:-1px;margin:0 0 16px;font-weight:800}
h2{font-size:24px;letter-spacing:-.4px;margin:40px 0 10px;font-weight:800}
h3{font-size:18px;margin:22px 0 6px;font-weight:800}
.lead{font-size:19px;color:var(--muted);margin:0 0 24px}
.btn{display:inline-block;margin:4px 8px 4px 0;background:var(--primary);color:#fff;font-weight:800;text-decoration:none;padding:15px 22px;border-radius:16px}
.btn.sec{background:var(--soft);color:var(--primary)}
.card{background:var(--card);border-radius:22px;padding:22px 24px;margin:16px 0}
.cle{background:var(--accentSoft);border-radius:18px;padding:18px 22px;margin:18px 0}
.cle strong{color:var(--accent)}
.grille{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin:18px 0}
.grille a{display:block;background:var(--card);border-radius:20px;padding:18px 20px;text-decoration:none;color:var(--text)}
.grille a b{display:block;font-size:17px;margin-bottom:4px;color:var(--primary)}
.grille a span{color:var(--muted);font-size:15px}
ol,ul{padding-left:22px}li{margin:6px 0}
.cta{background:var(--primary);color:#fff;border-radius:26px;padding:28px;margin:40px 0}
.cta h2{margin-top:0;color:#fff}.cta p{color:#CFE1D8}.cta .btn{background:#fff;color:var(--primary)}
details{background:var(--card);border-radius:16px;padding:14px 18px;margin:10px 0}
summary{font-weight:800;cursor:pointer}
.maj,.avert{color:var(--muted);font-size:14px}
footer{padding:30px 0 50px;color:var(--muted);font-size:14px}