:root{--bg:#111;--o:#FF4F00;--t:#f2f2f2;--m:#a3a3a3;--c:#191919;--b:#2b2b2b}
*{box-sizing:border-box;margin:0}html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--t);font:17px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
a{color:inherit;text-decoration:none}a:focus-visible,.btn:focus-visible{outline:2px solid var(--o);outline-offset:3px}
.w{max-width:1120px;margin:auto;padding:0 24px}
header{position:sticky;top:0;z-index:9;background:rgba(17,17,17,.88);backdrop-filter:blur(12px);border-bottom:1px solid var(--b)}
nav{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;padding:14px 0}
.logo{display:flex;gap:12px;align-items:center}.logo img{height:48px;width:auto}.wm{font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;font-size:26px;font-weight:800;letter-spacing:.05em;line-height:1;color:#FFFFFF;white-space:nowrap}.wm b{font:inherit;color:#FFFFFF}.wm b.d{color:#FF4F00}.ph{display:block;width:100%;max-width:340px;height:auto;border-radius:10px;border:1px solid var(--b);margin-bottom:18px}
nav ul{display:flex;gap:26px;list-style:none;padding:0;color:var(--m);font-size:15px}
nav ul a:hover,nav ul a[aria-current]{color:var(--t)}nav ul a[aria-current]{border-bottom:2px solid var(--o);padding-bottom:4px}
.btn{display:inline-block;background:var(--o);color:#111;padding:13px 26px;border-radius:6px;font-weight:700}
.btn:hover{box-shadow:0 8px 32px rgba(255,79,0,.4)}.btn.g{background:0;color:var(--t);border:1px solid #444;margin-left:10px}
.hero{position:relative;padding:140px 0 120px;overflow:hidden}
#net{position:absolute;inset:0;width:100%;height:100%}
.hero .w{position:relative}
h1{font-size:clamp(40px,6.4vw,82px);line-height:1.04;letter-spacing:-.035em;margin-bottom:26px;max-width:960px}
h1 span{color:var(--o)}h2{font-size:clamp(28px,3.8vw,42px);line-height:1.15;letter-spacing:-.02em;margin-bottom:14px}
.lead{color:var(--m);font-size:20px;max-width:680px;margin-bottom:34px}
section{padding:84px 0;border-top:1px solid var(--b)}
p+p{margin-top:14px}.sub{color:var(--m);max-width:700px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:18px;margin-top:38px}
.card{background:var(--c);border:1px solid var(--b);border-radius:10px;padding:26px}
.card:hover{border-color:var(--o)}.card h3{font-size:19px;margin-bottom:8px}.card p{color:var(--m);font-size:15px}
.stat b{display:block;font-size:44px;line-height:1.1;color:var(--o)}.stat span{color:var(--m);font-size:14px}
.steps{counter-reset:s}.steps .card::before{counter-increment:s;content:"0" counter(s);color:var(--o);font-weight:800;display:block;margin-bottom:8px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.note{border-left:3px solid var(--o);padding-left:18px;color:var(--m);margin-top:24px}
footer{border-top:1px solid var(--b);padding:48px 0;color:var(--m);font-size:14px}
.ft{display:flex;justify-content:space-between;flex-wrap:wrap;gap:20px}
@media(max-width:760px){.two{grid-template-columns:1fr}nav ul{gap:16px;font-size:14px}.hero{padding:90px 0 80px}.btn.g{margin:12px 0 0}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
form{display:grid;gap:16px}label{display:block;font-size:14px;color:var(--m);margin-bottom:6px}
input,textarea,select{width:100%;background:#0d0d0d;border:1px solid #3a3a3a;border-radius:6px;color:var(--t);font:inherit;padding:12px 14px}
input:focus,textarea:focus,select:focus{outline:2px solid var(--o);border-color:var(--o)}textarea{min-height:140px;resize:vertical}
.r2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.chk{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--m)}.chk input{width:auto;margin-top:5px}
.hp{position:absolute;left:-9999px}button.btn{border:0;cursor:pointer;font:inherit;font-weight:700}button.btn:disabled{opacity:.6}
#fs{min-height:24px;font-size:15px}#fs.ok{color:#5fd38d}#fs.err{color:#ff8a6b}
@media(max-width:760px){.r2{grid-template-columns:1fr}}