:root{--ink:#152c32;--teal:#11685f;--mint:#a8efd5;--paper:#eef1ea;--card:#fbfcf8;--line:#dce3da;--muted:#4f6662;--stage:#1b343a;--amber:#f0c178}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--paper);color:var(--ink);line-height:1.55}
a{color:var(--teal)}
.wrap{max-width:1040px;margin:0 auto;padding:0 20px}
header{padding:18px 0}
header .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:800;font-size:22px;letter-spacing:-.5px}
.brand img{width:34px;height:34px}
.brand span{color:var(--teal)}
nav a{margin-left:18px;text-decoration:none;color:var(--muted);font-weight:600;font-size:15px}
nav a:hover{color:var(--teal)}
.hero{background:var(--stage);color:#fff;border-radius:24px;padding:48px 40px;display:grid;grid-template-columns:1.3fr 1fr;gap:32px;align-items:center;background-image:linear-gradient(#2e494d 1px,transparent 1px),linear-gradient(90deg,#2e494d 1px,transparent 1px);background-size:24px 24px}
.pill{display:inline-block;background:rgba(168,239,213,.15);color:var(--mint);padding:4px 12px;border-radius:20px;font-size:13px;font-weight:600}
.hero h1{font-size:40px;line-height:1.1;letter-spacing:-1px;margin:14px 0 12px}
.hero p{color:#cfe3dd;font-size:17px;margin:0 0 22px}
.hero img{width:100%;max-width:260px;justify-self:center;filter:drop-shadow(0 18px 30px rgba(0,0,0,.35))}
.btn{display:inline-block;background:var(--teal);color:#fff;text-decoration:none;font-weight:700;padding:13px 20px;border-radius:14px;border:1px solid rgba(255,255,255,.15)}
.btn.ghost{background:transparent;color:var(--mint);margin-left:8px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:22px 0}
.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:20px}
.card h3{margin:8px 0 6px;font-size:17px}
.card p{margin:0;color:var(--muted);font-size:15px}
.num{display:inline-flex;width:30px;height:30px;border-radius:9px;align-items:center;justify-content:center;background:rgba(17,104,95,.12);color:var(--teal);font-weight:800}
section h2{font-size:24px;letter-spacing:-.4px;margin:36px 0 4px}
.doc{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:28px 32px;margin:12px 0 30px}
.doc h1{font-size:30px;letter-spacing:-.6px;margin:0 0 16px}
.doc h2{font-size:19px;margin:26px 0 6px}
.note{background:rgba(17,104,95,.09);border-radius:12px;padding:12px 14px}
footer{color:var(--muted);font-size:14px;padding:28px 0 40px}
footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}
footer a{color:var(--muted);margin-left:16px}
@media (max-width:760px){.hero{grid-template-columns:1fr;padding:32px 22px}.hero h1{font-size:30px}.hero img{max-width:160px;grid-row:1}.grid{grid-template-columns:1fr}nav a{margin-left:12px;font-size:14px}.doc{padding:22px 20px}}