:root{--bg:#f6f7f4;--surface:#ffffff;--ink:#1d2421;--dim:#5b6661;--line:#dfe3dd;--accent:#1f7a55;--accent-ink:#ffffff}
@media (prefers-color-scheme:dark){:root{--bg:#121614;--surface:#1a201d;--ink:#e8ece9;--dim:#9aa59f;--line:#2b332f;--accent:#3fb185;--accent-ink:#0d1210}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 "Manrope",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif}
a{color:var(--accent)}
.wrap{max-width:860px;margin:0 auto;padding:0 16px}
header{border-bottom:1px solid var(--line);background:var(--surface)}
header .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px;flex-wrap:wrap}
.brand{font-weight:800;font-size:20px;letter-spacing:-.01em;color:var(--ink);text-decoration:none}
.brand small{display:block;font-weight:500;font-size:12px;color:var(--dim);letter-spacing:.02em}
nav{display:flex;gap:18px;flex-wrap:wrap;font-size:14px}
nav a{color:var(--dim);text-decoration:none}
nav a:hover,nav a:focus-visible{color:var(--ink)}
main{padding:40px 0 56px}
h1{font-size:clamp(28px,5vw,40px);line-height:1.15;margin:0 0 14px;text-wrap:balance;letter-spacing:-.02em}
h2{font-size:22px;margin:44px 0 12px;text-wrap:balance}
h3{font-size:17px;margin:24px 0 6px}
p{margin:0 0 12px;max-width:66ch}
.lead{font-size:18px;color:var(--dim)}
.btn{display:inline-block;margin-top:10px;background:var(--accent);color:var(--accent-ink);padding:12px 20px;border-radius:10px;text-decoration:none;font-weight:700}
.btn:focus-visible{outline:3px solid var(--ink);outline-offset:2px}
.prices{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin-top:8px}
.price{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:18px}
.price b{display:block;font-size:26px;font-variant-numeric:tabular-nums}
.price span{color:var(--dim);font-size:14px}
ol.steps{padding-left:22px;max-width:66ch}
ol.steps li{margin-bottom:8px}
dl.req{display:grid;grid-template-columns:max-content 1fr;gap:6px 18px;margin:0;font-size:15px}
dl.req dt{color:var(--dim)}
dl.req dd{margin:0}
.note{font-size:14px;color:var(--dim);border-left:3px solid var(--line);padding-left:12px;margin-top:20px}
footer{border-top:1px solid var(--line);padding:22px 0;font-size:13px;color:var(--dim)}
footer .wrap{display:flex;gap:16px;justify-content:space-between;flex-wrap:wrap}
@media (max-width:520px){dl.req{grid-template-columns:1fr}dl.req dt{margin-top:8px}}