:root{
  --blue:#0874c9;
  --blue-dark:#07559a;
  --navy:#081b33;
  --ink:#15253a;
  --muted:#64748b;
  --light:#f5f9fd;
  --white:#fff;
  --line:#e4edf5;
  --shadow:0 18px 50px rgba(8,38,70,.10);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.6}
a{text-decoration:none;color:inherit}
.container{width:min(1160px,92%);margin:auto}
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(228,237,245,.8)}
.nav{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{height:54px;width:auto;object-fit:contain}
.navlinks{display:flex;gap:28px;align-items:center;font-size:14px;font-weight:700}
.navlinks a{color:#30445b}
.navlinks a:hover{color:var(--blue)}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 22px;border-radius:9px;font-weight:800;border:1px solid transparent;transition:.2s}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 10px 24px rgba(8,116,201,.25)}
.btn-primary:hover{background:var(--blue-dark);transform:translateY(-1px)}
.btn-light{background:#fff;color:var(--navy);border-color:#dbe7f1}
.hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#071b32 0%,#0b3156 55%,#0a5fa5 100%);color:#fff;padding:100px 0 90px}
.hero:after{content:"";position:absolute;width:560px;height:560px;border:1px solid rgba(255,255,255,.13);border-radius:50%;right:-180px;top:-180px;box-shadow:0 0 0 70px rgba(255,255,255,.025),0 0 0 140px rgba(255,255,255,.018)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:center;position:relative;z-index:2}
.eyebrow{display:inline-block;text-transform:uppercase;letter-spacing:2px;font-size:12px;font-weight:900;color:#91d0ff;margin-bottom:18px}
h1{font-size:clamp(42px,6vw,72px);line-height:1.02;letter-spacing:-2.5px;margin-bottom:24px}
.hero p{font-size:18px;color:#d7e8f7;max-width:650px;margin-bottom:32px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-card{background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.16);border-radius:22px;padding:28px;box-shadow:0 30px 70px rgba(0,0,0,.18)}
.hero-card img{width:100%;background:#fff;border-radius:14px;padding:14px}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#dce8f2;border:1px solid #dce8f2}
.stat{background:#fff;padding:26px;text-align:center}
.stat strong{display:block;font-size:29px;color:var(--blue);line-height:1.1}
.stat span{font-size:13px;color:var(--muted);font-weight:700}
section{padding:92px 0}
.section-head{max-width:720px;margin-bottom:44px}
.kicker{font-size:12px;text-transform:uppercase;letter-spacing:2px;color:var(--blue);font-weight:900;margin-bottom:10px}
h2{font-size:clamp(32px,4vw,48px);line-height:1.1;letter-spacing:-1.4px;color:var(--navy);margin-bottom:14px}
.section-head p{color:var(--muted);font-size:17px}
.services{background:var(--light)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:28px;box-shadow:0 8px 30px rgba(15,45,75,.05)}
.icon{width:48px;height:48px;border-radius:12px;background:#e9f5ff;color:var(--blue);display:grid;place-items:center;font-size:23px;margin-bottom:20px}
.card h3{font-size:20px;color:var(--navy);margin-bottom:9px}
.card p{font-size:14px;color:var(--muted)}
.about-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:65px;align-items:center}
.about-box{background:linear-gradient(145deg,#0b3156,#0b72c5);border-radius:24px;padding:40px;color:#fff;min-height:360px;display:flex;flex-direction:column;justify-content:end}
.about-box .big{font-size:64px;font-weight:900;line-height:1}
.about-box p{color:#dceeff;margin-top:12px}
.checks{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin-top:25px}
.check{display:flex;gap:10px;font-weight:700;font-size:14px}
.check b{color:var(--blue)}
.network{background:var(--navy);color:#fff}
.network h2{color:#fff}
.network p{color:#c6d5e4}
.network-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center}
.network-map{min-height:320px;border-radius:22px;background:radial-gradient(circle at 50% 50%,#1a70ae 0 2%,transparent 3%),radial-gradient(circle at 30% 30%,#1a70ae 0 2%,transparent 3%),radial-gradient(circle at 70% 65%,#1a70ae 0 2%,transparent 3%),linear-gradient(145deg,#0c2947,#07182b);background-size:100% 100%,100% 100%,100% 100%,100% 100%;border:1px solid rgba(255,255,255,.12);display:grid;place-items:center;text-align:center}
.network-map strong{font-size:42px;display:block}
.network-map span{color:#b9d9ef}
.cta{background:linear-gradient(135deg,#0874c9,#07559a);color:#fff;text-align:center}
.cta h2{color:#fff}
.cta p{max-width:650px;margin:0 auto 26px;color:#e5f4ff}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:45px}
.contact-list{display:grid;gap:15px;margin-top:25px}
.contact-item{padding:18px;border:1px solid var(--line);border-radius:14px;background:#fff}
.contact-item small{display:block;color:var(--muted);font-weight:700;margin-bottom:3px}
.contact-item a{font-weight:800;color:var(--blue)}
form{display:grid;gap:14px}
input,textarea,select{width:100%;padding:15px;border:1px solid #dbe6ef;border-radius:10px;font:inherit;outline:none}
input:focus,textarea:focus,select:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(8,116,201,.10)}
textarea{min-height:140px;resize:vertical}
footer{background:#061426;color:#aebed0;padding:45px 0}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:35px}
footer .logo{background:#fff;border-radius:7px;padding:4px}
footer h4{color:#fff;margin-bottom:13px}
footer p,footer a{font-size:14px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:35px;padding-top:18px;font-size:12px}
.mobile{display:none}
@media(max-width:850px){
 .navlinks{display:none}.mobile{display:block}
 .hero{padding:70px 0}.hero-grid,.about-grid,.network-grid,.contact-grid{grid-template-columns:1fr}
 .cards{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:560px){
 section{padding:65px 0}.cards,.checks,.footer-grid{grid-template-columns:1fr}
 .stats{grid-template-columns:1fr}.hero-card{display:none}.nav{height:70px}.logo{height:46px}
}

.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.gallery figure{margin:0;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#fff;box-shadow:0 8px 30px rgba(15,45,75,.06)}
.gallery img{width:100%;height:210px;object-fit:cover;display:block}
.gallery figcaption{padding:14px 15px;font-size:13px;font-weight:800;color:var(--navy)}
@media(max-width:850px){.gallery{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.gallery{grid-template-columns:1fr}}