:root{
  --bg:#f7faf9;--surface:#ffffff;--ink:#14221f;--muted:#5e6c68;--line:#dfe9e6;
  --accent:#2b7f73;--accent-dark:#195e56;--soft:#eaf6f3;--shadow:0 18px 50px rgba(20,34,31,.08);
  --radius:18px;
}
*{box-sizing:border-box} html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.65}
a{color:var(--accent-dark);text-decoration:none} a:hover{text-decoration:underline}
.container{width:min(1120px,calc(100% - 40px));margin:0 auto}
.topbar{background:#0f1d1a;color:#d8ece7;font-size:13px;padding:9px 0;text-align:center}
header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;min-height:74px;gap:20px}
.logo{display:flex;align-items:center;gap:12px;font-weight:800;color:var(--ink)}
.mark{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--accent),#7fc8ba)}
nav{display:flex;gap:22px;align-items:center;flex-wrap:wrap}
nav a{color:#33433f;font-size:14px;font-weight:650}
nav a.cta{padding:10px 15px;background:var(--ink);color:white;border-radius:999px}
nav a.cta:hover{text-decoration:none;background:#263a35}
.hero{padding:86px 0 60px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:7px 11px;border-radius:999px;background:var(--soft);color:var(--accent-dark);font-size:13px;font-weight:750}
h1{font-size:clamp(42px,6vw,72px);line-height:1.04;letter-spacing:-2.6px;margin:20px 0 22px;max-width:900px}
.lead{font-size:20px;color:var(--muted);max-width:800px;margin:0 0 30px}
.actions{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-block;padding:13px 18px;border-radius:12px;font-weight:750;border:1px solid var(--ink)}
.btn.primary{background:var(--ink);color:#fff}.btn.secondary{background:#fff;color:var(--ink);border-color:var(--line)}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.grid{display:grid;gap:22px}.grid.three{grid-template-columns:repeat(3,1fr)}.grid.two{grid-template-columns:repeat(2,1fr)}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}
.card h3{margin:0 0 10px;font-size:20px}.card p{margin:0;color:var(--muted)}
section{padding:58px 0}.section-head{max-width:760px;margin-bottom:28px}
.section-head h2{font-size:36px;line-height:1.15;margin:0 0 12px;letter-spacing:-1px}
.section-head p{margin:0;color:var(--muted);font-size:17px}
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.step{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px;min-height:168px}
.step .n{font-size:12px;font-weight:800;color:var(--accent);letter-spacing:.08em;text-transform:uppercase}
.step h3{font-size:18px;margin:9px 0}.step p{font-size:14px;color:var(--muted);margin:0}
.band{background:#10211d;color:#f5fffc}.band .section-head p,.band p{color:#c7dbd6}
.band .card{background:#16302a;border-color:#23443c;box-shadow:none}.band .card p{color:#c7dbd6}.band .card h3{color:#fff}
.kicker{font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.12em;color:var(--accent)}
.prose{max-width:850px}.prose h2{font-size:34px;margin:0 0 16px}.prose h3{font-size:22px;margin:34px 0 10px}
.prose p,.prose li{color:#44534f}.prose ul{padding-left:21px}
.notice{padding:18px 20px;border-left:4px solid var(--accent);background:var(--soft);border-radius:10px;color:#29443e;margin:24px 0}
.contact-box{display:grid;grid-template-columns:1.1fr .9fr;gap:24px}
footer{padding:34px 0 50px;border-top:1px solid var(--line);color:#697873;font-size:13px}
.footer-row{display:flex;justify-content:space-between;gap:22px;flex-wrap:wrap}.footer-links{display:flex;gap:16px;flex-wrap:wrap}
.small{font-size:13px;color:var(--muted)}
@media (max-width:900px){
  .grid.three,.grid.two,.steps,.contact-box{grid-template-columns:1fr}
  header{position:static}.nav{align-items:flex-start;padding:16px 0;flex-direction:column}nav{gap:14px}h1{letter-spacing:-1.4px}
}