:root{
  --green:#1e8e4e; --green-dark:#13693a; --ink:#17202a; --muted:#5b6b7b;
  --bg:#ffffff; --soft:#f3f7f4; --line:#e4ebe6; --accent:#ffb400; --radius:14px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.6;font-size:17px}
a{color:var(--green-dark)}
.wrap{max-width:860px;margin:0 auto;padding:0 20px}
header.nav{position:sticky;top:0;background:rgba(255,255,255,.95);border-bottom:1px solid var(--line);backdrop-filter:blur(6px);z-index:10}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:60px}
.logo{font-weight:800;font-size:20px;color:var(--green-dark);text-decoration:none;letter-spacing:-.3px}
.logo span{color:var(--accent)}
.btn{display:inline-block;background:var(--green);color:#fff;text-decoration:none;font-weight:700;
  padding:14px 22px;border-radius:999px;border:0;cursor:pointer;font-size:16px}
.btn:hover{background:var(--green-dark)}
.btn.small{padding:9px 16px;font-size:14px}
.hero{background:linear-gradient(160deg,#eaf6ee,#ffffff);padding:56px 0 40px;text-align:center}
.hero h1{font-size:34px;line-height:1.15;margin:0 0 12px;letter-spacing:-.5px}
.hero p.tag{font-size:19px;color:var(--muted);margin:0 0 26px}
.badge{display:inline-flex;gap:8px;align-items:center;background:#fff;border:1px solid var(--line);
  border-radius:999px;padding:7px 14px;font-size:14px;color:var(--muted);margin-bottom:22px}
section{padding:40px 0}
h2{font-size:25px;letter-spacing:-.3px;margin:0 0 6px}
.lead{color:var(--muted);margin:0 0 24px}
.cards{display:grid;gap:18px}
.card{background:var(--soft);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.card h3{margin:0 0 10px;font-size:19px}
.steps{list-style:none;margin:0;padding:0;counter-reset:s}
.steps li{position:relative;padding:8px 0 8px 40px;counter-increment:s}
.steps li::before{content:counter(s);position:absolute;left:0;top:7px;width:26px;height:26px;border-radius:50%;
  background:var(--green);color:#fff;font-weight:700;font-size:14px;display:grid;place-items:center}
.trust{display:grid;gap:14px;grid-template-columns:1fr}
.trust .item{display:flex;gap:12px;align-items:flex-start}
.trust .item .tick{color:var(--green);font-weight:800;font-size:18px;line-height:1.5}
.cta{background:var(--green-dark);color:#fff;text-align:center;border-radius:var(--radius);padding:36px 20px;margin:10px 0}
.cta h2{color:#fff}
.cta p{color:#d7ecdd;margin:0 0 20px}
.cta .btn{background:#fff;color:var(--green-dark)}
footer{border-top:1px solid var(--line);padding:28px 0;color:var(--muted);font-size:14px}
footer a{color:var(--muted);margin-right:16px}
.doc h1{font-size:28px;margin:30px 0 6px}
.doc h2{font-size:20px;margin:26px 0 6px}
.doc p,.doc li{color:#28323c}
.doc .updated{color:var(--muted);font-size:14px}
@media(min-width:720px){
  .hero h1{font-size:44px}
  .cards.two{grid-template-columns:1fr 1fr}
  .trust{grid-template-columns:1fr 1fr}
}