:root{--bg:#fff;--bg-alt:#f4f6f8;--fg:#10171f;--muted:#5a6672;--line:#e2e7ec;--accent:#0f6fd6;--accent-fg:#fff;--radius:12px;--wrap:1080px}@media (prefers-color-scheme:dark){:root{--bg:#0d1117;--bg-alt:#141b23;--fg:#e8edf3;--muted:#9aa7b4;--line:#232c36;--accent:#4d9bf5;--accent-fg:#07121f}}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--fg);-webkit-font-smoothing:antialiased;margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.6}.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 24px}.site-header{border-bottom:1px solid var(--line);background:color-mix(in srgb, var(--bg) 88%, transparent);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:10;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;height:64px;display:flex}.logo{letter-spacing:-.02em;font-size:22px;font-weight:700}.logo-sm{font-size:18px}.hero{padding:88px 0 72px}.badge{border:1px solid var(--line);color:var(--muted);border-radius:999px;margin:0 0 20px;padding:5px 12px;font-size:13px;display:inline-block}h1{letter-spacing:-.03em;margin:0 0 20px;font-size:clamp(32px,5.5vw,54px);font-weight:700;line-height:1.12}h2{letter-spacing:-.02em;margin:0 0 32px;font-size:clamp(24px,3.2vw,32px)}h3{letter-spacing:-.01em;margin:0 0 8px;font-size:18px}.lead{max-width:60ch;color:var(--muted);margin:0 0 32px;font-size:clamp(16px,2vw,19px)}.cta-row{flex-wrap:wrap;gap:12px;display:flex}.btn{border-radius:var(--radius);border:1px solid var(--line);color:var(--fg);padding:11px 20px;font-size:15px;font-weight:500;text-decoration:none;transition:opacity .15s;display:inline-block}.btn:hover{opacity:.82}.btn-primary{background:var(--accent);border-color:var(--accent);color:var(--accent-fg)}.section{border-top:1px solid var(--line);padding:72px 0}.section-alt{background:var(--bg-alt)}.kroki{counter-reset:none;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:28px;margin:0;padding:0;list-style:none;display:grid}.kroki li{border:1px solid var(--line);border-radius:var(--radius);background:var(--bg);padding:24px}.krok-n{letter-spacing:.08em;color:var(--accent);margin-bottom:12px;font-size:13px;font-weight:600;display:block}.kroki p,.atut p{color:var(--muted);margin:0;font-size:15px}.atuty{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:28px;display:grid}.kontakt .lead{margin-bottom:24px}.site-footer{border-top:1px solid var(--line);padding:40px 0}.footer-inner{flex-wrap:wrap;justify-content:space-between;gap:24px;display:flex}.muted{color:var(--muted);margin:8px 0 0;font-size:14px;font-style:normal}