:root{
  --bg:#0b0d12;
  --surface:#11151d;
  --muted:#9aa3b2;
  --text:#e8edf6;
  --brand:#2aa8ff;
  --brand-2:#7be0ff;
  --accent:#19c37d;
  --card:#151b24;
  --line:#223044;
  --shadow: 0 10px 30px rgba(0,0,0,.35);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif}
a{color:var(--brand);text-decoration:none}
.container{width:min(1120px,92vw);margin-inline:auto}
.section{padding:72px 0}
.section.alt{background:linear-gradient(180deg,var(--bg),#0e131b)}
.section-title{font:700 32px/1.1 Poppins,Inter,sans-serif;margin:0 0 24px}
.muted{color:var(--muted)}

.site-header{position:sticky;top:0;z-index:50;border-bottom:1px solid var(--line)}
.site-header.glass{backdrop-filter:saturate(180%) blur(10px);background:rgba(9,12,18,.6)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:12px 0}
.brand{display:flex;align-items:center;gap:12px}
.brand-logo{height:140px;width:auto;border-radius:6px}
.brand-logo.small{height:90px}
.brand-text{display:flex;flex-direction:column}
.brand-title{font:700 16px Poppins,sans-serif;letter-spacing:.3px}
.brand-sub{font:12px/1.2 Inter;color:var(--muted)}

.nav-toggle{display:none;background:transparent;border:0;cursor:pointer}
.nav-toggle span{display:block;width:24px;height:2px;background:#c9d6ea;margin:5px 0;border-radius:2px}
.nav-menu{display:flex;gap:20px;align-items:center;list-style:none;margin:0;padding:0}
.nav-menu a{color:#c9d6ea;padding:8px 12px;border-radius:10px;transition:.2s ease}
.nav-menu a:hover{background:rgba(255,255,255,.06)}
.nav-menu a.active{background:#1f2836;color:#fff}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 16px;border-radius:12px;border:1px solid var(--line);transition:.2s ease}
.btn-ghost{background:transparent;color:#dce7f8}
.btn-primary{background:linear-gradient(90deg,var(--brand),var(--brand-2));color:#00111d;border:0}
.btn-primary:hover{filter:brightness(1.05)}
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:var(--shadow)}

.hero{position:relative;padding:96px 0 64px;overflow:hidden}
.hero-inner{display:grid;grid-template-columns:1.2fr .8fr;gap:28px;align-items:center}
.hero-copy h1{font:700 44px/1.05 Poppins,Inter,sans-serif;margin:0 0 16px}
.hero-copy p{color:#cfe0ff;font-size:18px}
.hero-cta{display:flex;gap:12px;margin:18px 0 10px}
.trust-points{display:grid;grid-template-columns:1fr;gap:8px;color:#b7c3d6;margin:16px 0 0;padding:0 0 0 18px}
.hero-art{display:grid;gap:16px;align-content:start}
.stat{display:grid;gap:2px}
.stat-value{font:700 36px/1 Poppins;color:#e9f2ff}
.stat-label{color:var(--muted);font-size:13px}
.note{color:#9fb1c9;font-size:12px}

.hero-pd .hero-copy h1{font-size:40px}
.hero-art.pd{display:flex;gap:12px;flex-wrap:wrap}
.pd-badge .pd-lbl{color:#9fb1c9;font-size:12px}
.pd-badge .pd-val{font:700 18px/1.2 Poppins}

.hero-gradient{position:absolute;inset:0;background:radial-gradient(800px 400px at 20% -20%,rgba(42,168,255,.35),transparent 50%), radial-gradient(800px 500px at 120% 20%,rgba(25,195,125,.25),transparent 40%), radial-gradient(400px 300px at 50% 120%,rgba(255,255,255,.06),transparent 60%);pointer-events:none;opacity:.8}

.features-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.feature h3{margin:0 0 8px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}

.pill-row{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:16px}
.pill{padding:8px 12px;border-radius:999px;background:#131a24;border:1px solid var(--line);color:#cde1ff}

.steps{counter-reset:step;list-style:none;padding:0;margin:0;display:grid;gap:8px}
.steps li{position:relative;padding-left:36px; margin-bottom: 20px;}
.steps li::before{counter-increment:step;content:counter(step);position:absolute;left:0;top:2px;background:linear-gradient(180deg,#1f90ff,#4ad7ff);color:#00111d;border-radius:10px;padding:4px 8px;font-weight:700}

.roi label{display:block;color:#cfe0ff;margin:6px 0 6px}
.roi input{width:100%;padding:10px 12px;border-radius:10px;border:1px solid var(--line);background:#0d121a;color:#e8f0ff}
.roi-line{display:flex;justify-content:space-between;border-top:1px dashed var(--line);padding:10px 0}
.roi strong{font-weight:700}

.checklist{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.checklist li{position:relative;padding-left:28px}
.checklist li::before{content:"✔";position:absolute;left:0;color:var(--accent)}

.contact-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;list-style:none;padding:0;margin:0}
.contact-form label{display:grid;gap:6px;margin-bottom:10px;color:#cfe0ff}
.contact-form input,.contact-form textarea{padding:10px 12px;border-radius:10px;border:1px solid var(--line);background:#0d121a;color:#e8f0ff}

.site-footer{border-top:1px solid var(--line);padding:20px 0;background:#0a0e14}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:12px}
.link{color:#b7c3d6}
.foot-left{display:flex;align-items:center;gap:10px}

@media (max-width:980px){
  .hero-inner,.grid-2{grid-template-columns:1fr}
  .features-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:640px){
  .features-grid{grid-template-columns:1fr}
  .nav-toggle{display:block}
  .nav-menu{position:absolute;right:16px;top:60px;background:#0c1119;border:1px solid var(--line);border-radius:12px;padding:10px;display:none;flex-direction:column;gap:8px;min-width:200px}
  .nav-menu.open{display:flex}
}