:root{
  --bg:#0b1220; --text:#e5eefc; --muted:#9fb3d9; --line:#203153;
  --accent:#3b82f6; --accent2:#60a5fa;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Segoe UI,Arial,sans-serif;background:linear-gradient(180deg,#08111f,#0b1220 30%,#0f172a 100%);color:var(--text)}
a{text-decoration:none;color:inherit}
.container{width:min(1180px,92%);margin:0 auto}
.nav{position:sticky;top:0;z-index:20;background:rgba(8,17,31,.88);backdrop-filter:blur(12px);border-bottom:1px solid rgba(96,165,250,.14)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:16px 0}
.brand{display:flex;gap:12px;align-items:center;font-weight:700;font-size:1.1rem}
.brand-badge{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--accent),#1d4ed8);display:grid;place-items:center;font-weight:800;box-shadow:0 10px 30px rgba(59,130,246,.25)}
.nav-links{display:flex;gap:20px;flex-wrap:wrap}
.nav-links a{color:var(--muted)}
.nav-links a:hover{color:#fff}
.cta,.submit{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;padding:12px 18px;border:none;border-radius:12px;font-weight:700;display:inline-block;cursor:pointer;box-shadow:0 10px 25px rgba(59,130,246,.28)}
.btn-secondary{border:1px solid var(--line);padding:12px 18px;border-radius:12px;background:rgba(255,255,255,.02);color:#d5e3ff}
.hero{padding:72px 0 42px}
.hero-grid,.grid-2,.grid-3,.grid-4,.demo-wrap,.form-grid{display:grid;gap:20px}
.hero-grid{grid-template-columns:1.05fr .95fr;align-items:center}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.form-grid{grid-template-columns:repeat(2,1fr)}
.eyebrow{color:#8fb9ff;font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:.84rem}
h1{font-size:clamp(2.2rem,5vw,4rem);line-height:1.02;margin:14px 0 16px}
h2{font-size:2rem;margin:0 0 10px}
h3{margin:0 0 10px}
.lead,.section-lead,.small{color:var(--muted);line-height:1.7}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:24px}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px}
.stat,.card,.demo-panel,.hero-card,.image-card,.form-wrap{background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.02));border:1px solid var(--line);border-radius:24px;box-shadow:0 20px 50px rgba(0,0,0,.22)}
.stat,.card,.demo-panel,.form-wrap{padding:20px}
.hero-card,.image-card{padding:12px}
.hero-card img,.image-card img{width:100%;display:block;border-radius:18px}
.stat strong{display:block;font-size:1.6rem}
.section{padding:42px 0}
.card p,.card li{color:var(--muted);line-height:1.65}
.icon{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(59,130,246,.25),rgba(96,165,250,.08));border:1px solid rgba(96,165,250,.2);margin-bottom:14px;font-weight:700;color:#bfd8ff}
.highlight{color:#c7dcff;background:rgba(59,130,246,.08);border:1px solid rgba(59,130,246,.18);padding:18px;border-radius:18px}
.demo-wrap{grid-template-columns:1.15fr .85fr;align-items:start}
.tag{display:inline-block;border:1px solid var(--line);padding:8px 12px;border-radius:999px;color:#cfe2ff;margin:4px 8px 0 0}
.footer{padding:34px 0 60px;color:var(--muted)}
.company-list{list-style:none;padding:0;margin:0}
.company-list li{padding:6px 0;color:var(--muted)}
label{font-weight:600;color:#d7e5ff}
.form-group{display:flex;flex-direction:column;gap:8px}
input,textarea{width:100%;padding:13px 14px;border-radius:14px;border:1px solid var(--line);background:#0b1528;color:#edf4ff;outline:none}
textarea{min-height:160px;resize:vertical}
.notice{margin-top:12px;font-size:.95rem;color:var(--muted)}
@media (max-width:980px){
  .hero-grid,.grid-2,.grid-3,.grid-4,.stats,.demo-wrap,.form-grid{grid-template-columns:1fr}
  .nav-links{display:none}
}