:root{
  --bg:#faf9f6; --fg:#1d1f1e; --muted:#5d625f; --line:#e3e0d8; --card:#fff;
  --accent:#1f5f4a; --accent-fg:#fff;
}
@media (prefers-color-scheme: dark){
  :root{ --bg:#151716; --fg:#ecece8; --muted:#a2a7a3; --line:#2b2f2d; --card:#1c1f1e; --accent:#5fbf9d; --accent-fg:#0e1512; }
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--fg);font:17px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
a{color:var(--accent)}
.top,main,footer{max-width:960px;margin:0 auto;padding-left:20px;padding-right:20px}
.top{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:20px;padding-bottom:20px;flex-wrap:wrap}
.brand{font-weight:700;color:var(--fg);text-decoration:none}
nav{display:flex;gap:18px;align-items:center;flex-wrap:wrap}
nav a{color:var(--muted);text-decoration:none;font-size:.95rem}
nav a:hover{color:var(--fg)}
.cta-small{color:var(--accent)!important;font-weight:600}
.hero{padding:56px 0 40px}
.kicker{color:var(--muted);font-size:.95rem;margin:0 0 12px}
h1{font-size:clamp(1.9rem,4.6vw,2.9rem);line-height:1.15;margin:0 0 18px;letter-spacing:-.02em;max-width:22ch}
.lead{font-size:1.15rem;color:var(--muted);max-width:60ch;margin:0 0 26px}
.btn{display:inline-block;background:var(--accent);color:var(--accent-fg);padding:12px 20px;border-radius:8px;text-decoration:none;font-weight:600}
.btn:hover{opacity:.9}
section{padding:36px 0;border-top:1px solid var(--line)}
.hero{border-top:0}
h2{font-size:1.5rem;margin:0 0 20px}
h3{font-size:1.1rem;margin:0 0 8px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px}
article{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:20px}
article p{margin:0;color:var(--muted)}
.steps{padding-left:22px;margin:0 0 16px;max-width:62ch}
.steps li{margin:0 0 12px}
.note{color:var(--muted);font-size:.95rem;max-width:62ch}
.contact{text-align:left}
footer{padding-top:28px;padding-bottom:48px;border-top:1px solid var(--line);color:var(--muted);font-size:.9rem}
footer a{color:var(--muted)}
@media (max-width:520px){ body{font-size:16px} .hero{padding-top:32px} }