:root{
  --bg:#0B0D10;
  --bg-soft:#11151a;
  --card:#14181e;
  --card-2:#181d24;
  --text:#F5F7FA;
  --muted:#9CA3AF;
  --accent:#A3FF4A;
  --accent-2:#5EEAD4;
  --border:#262B33;
  --max:1180px;
  --radius:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.6}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(var(--max),calc(100% - 40px));margin:auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(11,13,16,.86);backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,.06)}
.nav-wrap{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.08em}
.brand-mark{width:28px;height:28px;border:5px solid #fff;border-right-color:var(--accent);border-radius:50%;display:inline-block;box-shadow:0 0 24px rgba(163,255,74,.18)}
.brand-text{font-size:1rem}.brand-text span{color:var(--accent)}
.main-nav{display:flex;align-items:center;gap:22px;font-size:.94rem;color:#d6d9dd}
.main-nav a:hover,.main-nav a[aria-current="page"]{color:#fff}
.nav-cta,.btn-primary{background:var(--accent);color:#0B0D10!important;font-weight:800;border-radius:999px;padding:11px 18px}
.menu-toggle{display:none;background:none;border:1px solid var(--border);color:#fff;border-radius:10px;padding:9px 12px}
.hero{padding:96px 0 72px;position:relative;overflow:hidden}
.hero:before{content:"";position:absolute;width:520px;height:520px;right:-180px;top:-160px;background:radial-gradient(circle,rgba(163,255,74,.12),transparent 66%);pointer-events:none}
.eyebrow{color:var(--accent);font-weight:800;text-transform:uppercase;letter-spacing:.14em;font-size:.78rem}
h1,h2,h3{line-height:1.1;margin:0 0 18px}
h1{font-size:clamp(2.8rem,7vw,5.6rem);max-width:1000px;letter-spacing:-.05em}
h2{font-size:clamp(2rem,4vw,3.6rem);letter-spacing:-.035em}
h3{font-size:1.35rem}
.hero-copy{font-size:clamp(1.05rem,2vw,1.35rem);color:#c2c7ce;max-width:780px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 20px;border-radius:999px;font-weight:800;border:1px solid var(--border)}
.btn-secondary:hover{border-color:#4d5561}
.section{padding:72px 0}
.section-alt{background:var(--bg-soft)}
.section-head{max-width:780px;margin-bottom:36px}
.section-head p{color:var(--muted);font-size:1.05rem}
.grid-4,.grid-3,.grid-2{display:grid;gap:18px}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{background:linear-gradient(180deg,var(--card),#11151a);border:1px solid var(--border);border-radius:var(--radius);padding:26px;min-height:100%}
.card:hover{border-color:#3a424d;transform:translateY(-2px);transition:.2s ease}
.card .icon{font-size:1.25rem;color:var(--accent);margin-bottom:24px}
.card p,.muted{color:var(--muted)}
.kicker{color:var(--accent-2);font-weight:700}
.flow{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:28px}
.flow span{padding:10px 14px;border:1px solid var(--border);background:#0f1318;border-radius:999px;color:#dfe3e8}
.flow b{color:var(--accent)}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.visual-panel{border:1px solid var(--border);border-radius:30px;overflow:hidden;background:#090b0d;box-shadow:0 30px 80px rgba(0,0,0,.35)}
.visual-panel img{width:100%;height:auto}
.checks{display:grid;gap:12px;margin-top:22px}
.check{display:flex;gap:12px;align-items:flex-start;color:#dfe3e8}
.check:before{content:"✓";color:var(--accent);font-weight:900}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:26px}
.stat{border-top:1px solid var(--border);padding-top:16px}
.stat strong{display:block;font-size:1.45rem;color:#fff}
.cta-box{border:1px solid #3a454f;background:linear-gradient(135deg,rgba(163,255,74,.08),rgba(94,234,212,.04));border-radius:30px;padding:42px}
.page-hero{padding:76px 0 48px}
.page-hero h1{font-size:clamp(2.5rem,6vw,4.7rem)}
.service-list{display:grid;gap:14px}
.service-item{padding:22px 0;border-bottom:1px solid var(--border);display:grid;grid-template-columns:1fr 2fr;gap:24px}
.service-item p{margin:0;color:var(--muted)}
.tag-list{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.tag{border:1px solid var(--border);border-radius:999px;padding:8px 12px;color:#d9dde2;font-size:.9rem}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px}
.contact-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:28px}
label{display:block;font-weight:700;margin:0 0 7px}
input,textarea{width:100%;background:#0e1216;border:1px solid var(--border);color:#fff;border-radius:14px;padding:13px 14px;font:inherit}
textarea{min-height:150px;resize:vertical}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{margin-bottom:16px}
.site-footer{border-top:1px solid var(--border);padding:52px 0 24px;background:#090b0d}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}
.footer-grid div{display:flex;flex-direction:column;gap:9px;color:var(--muted)}
.footer-grid strong{color:#fff}
.footer-brand{margin-bottom:4px}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:34px;padding-top:18px;border-top:1px solid var(--border);color:#777f89;font-size:.88rem}

@media (max-width:900px){
  .menu-toggle{display:block}
  .main-nav{display:none;position:absolute;left:20px;right:20px;top:68px;background:#11151a;border:1px solid var(--border);border-radius:18px;padding:16px;flex-direction:column;align-items:stretch}
  .main-nav.open{display:flex}
  .grid-4,.grid-3{grid-template-columns:repeat(2,1fr)}
  .split,.contact-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:620px){
  .container{width:min(100% - 28px,var(--max))}
  .hero{padding:70px 0 54px}
  .grid-4,.grid-3,.grid-2,.stats,.form-row{grid-template-columns:1fr}
  .service-item{grid-template-columns:1fr;gap:6px}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column}
  .cta-box{padding:28px}
}