:root{--ink:#1d2433;--muted:#5a6475;--bg:#ffffff;--soft:#f5f7fb;--line:#e3e7ef;--brand:#1b7f4b;--brand-ink:#ffffff;--accent:#1b7f4b;--radius:14px}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;font-size:17px}
a{color:var(--brand)}img{max-width:100%}
.wrap{max-width:1040px;margin:0 auto;padding:0 20px}
header.site{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:5}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:64px;flex-wrap:wrap}
.logo{font-weight:800;font-size:1.25rem;color:var(--ink);text-decoration:none;display:flex;align-items:center;gap:8px}
.logo span.dot{width:28px;height:28px;border-radius:8px;background:var(--brand);display:inline-grid;place-items:center;color:#fff;font-size:15px}
nav a{color:var(--ink);text-decoration:none;margin-left:16px;font-size:.95rem}
nav a:hover,nav a[aria-current]{color:var(--brand)}
nav a.btn{color:var(--brand-ink)}
@media(max-width:720px){nav{width:100%;display:flex;flex-wrap:wrap;gap:4px 14px;padding-bottom:10px}nav a{margin:0}}
.btn{display:inline-block;background:var(--brand);color:var(--brand-ink);padding:12px 20px;border-radius:999px;text-decoration:none;font-weight:700;border:0;cursor:pointer;font-size:1rem}
.btn.alt{background:#fff;color:var(--brand);border:2px solid var(--brand)}
.btn.small{padding:8px 14px;font-size:.9rem}
.hero{padding:64px 0 40px;background:linear-gradient(180deg,var(--soft),#fff)}
.hero h1{font-size:clamp(2rem,5vw,3.1rem);line-height:1.12;margin:0 0 14px}
.hero p.lead{font-size:1.2rem;color:var(--muted);max-width:640px}
.hero .ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
section{padding:44px 0}
h2{font-size:1.7rem;line-height:1.2;margin:0 0 12px}h3{margin:0 0 6px;font-size:1.15rem}
.muted{color:var(--muted)}
.grid{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.card{border:1px solid var(--line);border-radius:var(--radius);padding:22px;background:#fff}
.card.feature{border:2px solid var(--brand)}
.price{font-size:2.2rem;font-weight:800;margin:6px 0}
.price small{font-size:1rem;font-weight:500;color:var(--muted)}
ul.check{list-style:none;padding:0;margin:12px 0}ul.check li{padding-left:26px;position:relative;margin:6px 0}
ul.check li:before{content:"✓";position:absolute;left:0;color:var(--accent);font-weight:800}
ol.steps{counter-reset:s;list-style:none;padding:0}ol.steps li{counter-increment:s;position:relative;padding:0 0 22px 56px}
ol.steps li:before{content:counter(s);position:absolute;left:0;top:0;width:40px;height:40px;border-radius:50%;background:var(--brand);color:#fff;display:grid;place-items:center;font-weight:800}
details{border:1px solid var(--line);border-radius:10px;padding:14px 18px;margin:10px 0;background:#fff}
summary{font-weight:700;cursor:pointer}
.band{background:var(--soft)}
.note{background:#fff8e6;border:1px solid #f3dca0;border-radius:10px;padding:12px 16px;font-size:.95rem}
form label{display:block;font-weight:600;margin:14px 0 4px}
form input,form textarea,form select{width:100%;padding:11px 12px;border:1px solid #c9d0dc;border-radius:10px;font:inherit}
form textarea{min-height:110px}
.legal h2{font-size:1.25rem;margin-top:26px}
footer.site{border-top:1px solid var(--line);padding:28px 0;font-size:.9rem;color:var(--muted)}
footer.site .wrap{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
footer.site a{color:var(--muted);margin-right:14px}
pre{background:#0f1726;color:#e6edf7;padding:16px;border-radius:10px;overflow:auto;font-size:.85rem;line-height:1.5}
code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}