@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root{
  --navy:#071a35;--navy2:#0d2749;--blue:#1677ff;--blue2:#4b9aff;
  --white:#fff;--off:#f5f8fc;--text:#1e293b;--muted:#64748b;--border:#e2e8f0;
  --shadow:0 18px 50px rgba(7,26,53,.08);--radius:14px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,system-ui,sans-serif;color:var(--text);line-height:1.65;background:#fff}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:min(1180px,90%);margin:auto}
.section{padding:96px 0}
.skip{position:absolute;left:-9999px}.skip:focus{left:15px;top:15px;background:#fff;padding:10px;z-index:9999}
.site-header{position:fixed;inset:0 0 auto;z-index:1000;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid rgba(226,232,240,.8)}
.nav{height:78px;display:flex;align-items:center;justify-content:space-between}
.logo img{width:220px;height:auto}
.nav-links{display:flex;align-items:center;gap:28px;font-size:14px;font-weight:600}
.nav-links a{transition:.2s}.nav-links a:hover,.nav-links a.active{color:var(--blue)}
.nav-cta{background:var(--blue);color:#fff!important;padding:11px 18px;border-radius:7px}
.menu{display:none;border:0;background:none;font-size:26px;cursor:pointer}
.hero{padding:180px 0 105px;min-height:720px;color:#fff;background:
radial-gradient(circle at 78% 20%,rgba(22,119,255,.30),transparent 32%),
linear-gradient(120deg,#06172d,#0a2342 55%,#06172d);position:relative;overflow:hidden}
.hero:after{content:"";position:absolute;inset:0;opacity:.12;background-image:linear-gradient(rgba(255,255,255,.15) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.15) 1px,transparent 1px);background-size:64px 64px}
.hero>*{position:relative;z-index:2}
.eyebrow,.label{color:var(--blue2);font-size:12px;font-weight:800;letter-spacing:2px}
.hero h1{font-size:clamp(46px,7vw,78px);line-height:1.02;letter-spacing:-3px;max-width:900px;margin:18px 0 25px}
.hero h1 span{color:var(--blue2)}
.hero p{max-width:760px;color:#cbd5e1;font-size:18px;margin-bottom:34px}
.actions{display:flex;gap:14px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 22px;border-radius:7px;font-weight:700;transition:.2s;border:1px solid transparent}
.btn-primary{background:var(--blue);color:#fff}.btn-primary:hover{transform:translateY(-2px);background:#0d68e6}
.btn-light{background:#fff;color:var(--navy)}.btn-light:hover{transform:translateY(-2px)}
.btn-outline{border-color:rgba(255,255,255,.3);color:#fff}.btn-outline:hover{background:rgba(255,255,255,.08)}
.service-strip{background:#081d37;color:#dbeafe}.strip-grid{display:grid;grid-template-columns:repeat(5,1fr)}
.strip-grid div{padding:24px 15px;text-align:center;font-size:13px;font-weight:700;border-right:1px solid rgba(255,255,255,.08)}
.page-hero{padding:150px 0 80px;background:var(--navy);color:#fff}.page-hero h1{font-size:clamp(42px,6vw,66px);line-height:1.05;letter-spacing:-2px;margin:14px 0}.page-hero p{max-width:720px;color:#cbd5e1;font-size:18px}
.section-head{margin-bottom:50px}.section-head.split{display:flex;align-items:end;justify-content:space-between;gap:40px}.section-head .muted{max-width:610px}
h2{font-size:clamp(34px,5vw,52px);line-height:1.08;letter-spacing:-1.5px;color:var(--navy);margin:10px 0 18px}
h3{color:var(--navy);font-size:21px;margin-bottom:10px}.muted{color:var(--muted)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}
.card{border:1px solid var(--border);border-radius:var(--radius);padding:30px;background:#fff;transition:.25s}.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#bdd7ff}
.icon{width:48px;height:48px;border-radius:10px;background:#eaf3ff;color:var(--blue);display:grid;place-items:center;font-weight:800;font-size:20px;margin-bottom:22px}
.card ul{list-style:none;margin-top:16px}.card li{font-size:13px;margin:8px 0;color:#475569}.card li:before{content:"✓";color:var(--blue);font-weight:800;margin-right:8px}
.band{background:var(--off)}.dark{background:var(--navy);color:#fff}.dark h2,.dark h3{color:#fff}.dark .muted{color:#b7c6d8}
.approach{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:45px}.step{border:1px solid rgba(255,255,255,.12);padding:28px;border-radius:10px;background:rgba(255,255,255,.03)}.step b{color:#69a8ff;font-size:12px;letter-spacing:1.5px}.step p{color:#b7c6d8;font-size:14px;margin-top:10px}
.checklist{display:grid;gap:18px;margin-top:28px}.check{display:flex;gap:14px}.check span{width:30px;height:30px;border-radius:50%;background:#dcecff;color:var(--blue);display:grid;place-items:center;font-weight:800;flex:none}
.visual{border-radius:18px;min-height:420px;background:radial-gradient(circle at 70% 25%,rgba(22,119,255,.35),transparent 28%),linear-gradient(145deg,#06172d,#0d315b);position:relative;overflow:hidden}
.visual:after{content:"";position:absolute;inset:0;background-image:linear-gradient(35deg,transparent 48%,rgba(255,255,255,.08) 49%,transparent 50%),linear-gradient(-35deg,transparent 48%,rgba(255,255,255,.08) 49%,transparent 50%);background-size:90px 90px}
.tech-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:15px;margin-top:42px}.tech{border:1px solid var(--border);padding:22px 10px;border-radius:9px;text-align:center;font-weight:700;font-size:13px;color:#334155}
.cta{background:var(--blue);color:#fff;padding:75px 0}.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:35px}.cta h2{color:#fff;margin:0 0 10px}.cta p{color:#dcecff;max-width:650px}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px}.form{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow)}.field{margin-bottom:17px}.field label{display:block;font-size:13px;font-weight:700;margin-bottom:6px}.field input,.field textarea,.field select{width:100%;padding:13px;border:1px solid var(--border);border-radius:7px;font:inherit;outline:none}.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--blue)}.field textarea{min-height:140px;resize:vertical}
.footer{background:#041225;color:#94a3b8;padding:55px 0 25px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:45px;margin-bottom:45px}.footer-logo{width:220px;margin-bottom:18px;filter:brightness(0) invert(1)}.footer h4{color:#fff;font-size:14px;margin-bottom:15px}.footer ul{list-style:none}.footer li{margin:8px 0;font-size:13px}.footer a:hover{color:#fff}.copyright{border-top:1px solid rgba(255,255,255,.08);padding-top:22px;font-size:12px}
.notice{padding:13px 16px;background:#fff8e8;border:1px solid #f5d58a;border-radius:8px;color:#765d16;font-size:13px;margin-top:18px}
@media(max-width:900px){
 .nav-links{display:none;position:absolute;top:78px;left:0;width:100%;background:#fff;flex-direction:column;padding:22px;gap:18px;border-bottom:1px solid var(--border)}
 .nav-links.open{display:flex}.menu{display:block}.strip-grid{grid-template-columns:repeat(2,1fr)}.strip-grid div{border-bottom:1px solid rgba(255,255,255,.08)}
 .grid-3{grid-template-columns:repeat(2,1fr)}.approach{grid-template-columns:repeat(2,1fr)}.tech-grid{grid-template-columns:repeat(3,1fr)}
 .contact-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:repeat(2,1fr)}.cta-inner{flex-direction:column;align-items:flex-start}
}
@media(max-width:600px){
 .section{padding:70px 0}.hero{padding:145px 0 80px;min-height:650px}.hero h1{font-size:48px}.hero p{font-size:16px}
 .strip-grid,.grid-3,.grid-2,.approach,.tech-grid,.footer-grid{grid-template-columns:1fr}.section-head.split{display:block}.visual{min-height:300px}
 .logo img{width:190px}.page-hero{padding:135px 0 65px}
}