:root{
  --bg:#070b11; --panel:#0b1119; --card:#0e141d; --stroke:#162438;
  --fg:#e7f2ff; --muted:#9fb4c9; --brand:#5eead4; --brand2:#60a5fa; --hot:#22d3ee;
  --good:#34d399; --warn:#fbbf24; --radius:18px; --radius-sm:12px;
  --shadow:0 18px 55px rgba(0,0,0,.45); --font:-apple-system,BlinkMacSystemFont,'Segoe UI',Inter,Roboto,system-ui,Arial,sans-serif;
}
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.6 var(--font);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block;height:auto}
a{color:#aee; text-decoration:none} a:hover{opacity:.9}
.container{max-width:1240px;margin:0 auto;padding:24px 20px}
.nav{position:sticky;top:0;z-index:100;background:rgba(7,11,17,.7);backdrop-filter:blur(10px);border-bottom:1px solid var(--stroke)}
.nav .inner{display:flex;align-items:center;justify-content:space-between;gap:16px}
.logo{display:flex;align-items:center;gap:10px}.logo img{height:32px;width:auto;border-radius:8px}.logo span{font-weight:900;letter-spacing:.2px}
.navlinks{display:flex;gap:12px;flex-wrap:wrap}.navlinks a{color:#c9dbef}.btn{display:inline-flex;align-items:center;gap:8px;background:linear-gradient(135deg,var(--brand2),var(--hot));color:#031018;padding:10px 16px;border-radius:14px;font-weight:800;box-shadow:var(--shadow)}
.badges{display:flex;gap:10px;flex-wrap:wrap}.badge{background:#0e1723;border:1px solid var(--stroke);color:#cfe2ff;padding:6px 10px;border-radius:999px;font-size:12px}
.hero{position:relative;background:radial-gradient(1200px 700px at 60% -10%, rgba(96,165,250,.2), transparent), url('../img/mesh-hero.jpg') center/cover no-repeat}
.hero:after{content:'';position:absolute;inset:0;background:url('../img/noise.png') repeat;opacity:.25;mix-blend:overlay;pointer-events:none}
.hero .grid{display:grid;grid-template-columns:1.2fr .95fr; gap:36px; align-items:center; padding:74px 0}
.h1{font-size:56px;line-height:1.06;margin:8px 0 12px;font-weight:1000;letter-spacing:.2px}
.grad{background:linear-gradient(90deg,#d1fae5 0%, #5eead4 35%, #60a5fa 68%, #a5b4fc 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.sub{color:#b7c7da;max-width:65ch}
.card{background:linear-gradient(180deg,var(--card),#0a121a);border:1px solid var(--stroke);border-radius:var(--radius);box-shadow:var(--shadow)}
.shadow-up{box-shadow:0 -18px 50px rgba(0,0,0,.5) inset}
.form{padding:18px}
.input, select, textarea {width:100%;padding:12px 14px;border-radius:12px;border:1px solid #223347;background:#08121a;color:var(--fg)}
label{display:block;margin:10px 0 6px;color:#cde0f8;font-weight:600}
.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand2) 70%);border:none;border-radius:12px;padding:12px 16px;font-weight:900;color:#05131a;cursor:pointer;min-height:48px}
.btn-ghost{background:#0b1520;border:1px solid var(--stroke);border-radius:12px;padding:10px 12px;color:#cfe2ff}
.sec{padding:72px 0;background:linear-gradient(180deg,transparent,#081018 100%)}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.item{padding:20px}.item h4{margin:0 0 6px}
.features{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:16px}
.panel{position:relative;border:1px solid var(--stroke);border-radius:var(--radius);overflow:hidden}
.panel img{width:100%;height:100%;object-fit:cover;filter:saturate(1.15) contrast(1.05)} .panel .overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,11,17,.0),rgba(7,11,17,.6))}
.panel .txt{position:absolute;left:16px;bottom:12px;color:#eaf6ff;font-weight:800}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.kpi{background:#0a131d;border:1px solid var(--stroke);border-radius:14px;padding:16px;text-align:center}
.kpi strong{display:block;font-size:28px}
.timeline{display:grid;grid-template-columns:.06fr 1fr;gap:16px}.tl-dot{width:12px;height:12px;background:var(--brand);border-radius:99px;margin-top:6px}.tl-step{border-left:2px dashed #1e2c44;padding:0 0 16px 16px}
.faq{display:grid;gap:12px}.faq .q{padding:14px;border:1px solid var(--stroke);border-radius:12px;background:#0b141e;cursor:pointer}.faq .a{display:none;padding:10px 14px;color:#bed2ea}
.reveal{opacity:0;transform:translateY(12px);transition:.6s ease} .reveal.show{opacity:1;transform:none}
.cta{text-align:center;padding:80px 0}
footer{border-top:1px solid var(--stroke);color:#94a7be}.grid-foot{display:grid;grid-template-columns:2fr 1fr 1fr;gap:16px}
/* Multi-step form */
.steps{display:flex;gap:8px;margin-bottom:10px}.step{height:6px;background:#193049;border-radius:8px;flex:1}.step.active{background:linear-gradient(90deg,var(--brand),var(--brand2))}
.step-wrap{display:none}.step-wrap.active{display:block}
@media(max-width:1024px){.h1{font-size:46px}.hero .grid{grid-template-columns:1fr;gap:22px} .kpis{grid-template-columns:repeat(2,1fr)}}
@media(max-width:768px){.h1{font-size:36px}.container{padding:20px 16px}.grid3{grid-template-columns:1fr}.row{grid-template-columns:1fr}.features{grid-template-columns:1fr}.grid-foot{grid-template-columns:1fr}}
@media(max-width:480px){.h1{font-size:28px}.btn-primary{width:100%}}