*{box-sizing:border-box}
html{scroll-behavior:smooth}
:root{
  --blue:#1267f2;
  --blue2:#2da7ff;
  --navy:#102f4d;
  --muted:#58708d;
  --soft:#f5f9ff;
  --line:#dbe9fb;
}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--navy);
  background:#fff;
}
a{color:inherit;text-decoration:none}
.container{width:min(1120px,calc(100% - 40px));margin:auto}
.site-header{
  position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);
  backdrop-filter:blur(12px);border-bottom:1px solid #edf3fa
}
.nav-wrap{height:72px;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:10px;font-weight:800}
.brand-icon{width:36px;height:36px;object-fit:contain}
.brand-name{font-size:22px;letter-spacing:-.5px}
.brand-name span,.footer-brand span{color:var(--blue)}
.desktop-nav{display:flex;gap:34px;font-weight:650;font-size:14px}
.desktop-nav a:hover{color:var(--blue)}
.menu-btn{display:none;border:0;background:none;font-size:25px;color:var(--navy)}
.mobile-nav{display:none;padding-bottom:16px}
.mobile-nav a{display:block;padding:10px 0;font-weight:650}
.hero{
  min-height:720px;display:flex;align-items:center;position:relative;overflow:hidden;
  background:linear-gradient(120deg,#fff 45%,#f0f7ff 100%)
}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:60px;position:relative;z-index:2}
.hero-copy{padding:80px 0 70px}
.hero-logo{width:250px;max-width:70%;display:block;margin:0 0 34px -22px}
.eyebrow,.section-kicker{color:var(--blue);font-size:13px;font-weight:800;letter-spacing:2.2px}
h1{font-size:66px;line-height:1.03;margin:18px 0 12px;letter-spacing:-2.5px}
.service-line{color:var(--blue);font-weight:800;font-size:18px;margin:0 0 18px}
.lead,.section-text{color:var(--muted);font-size:17px;line-height:1.65;max-width:650px}
.btn{
  display:inline-flex;gap:10px;align-items:center;background:var(--blue);color:#fff;
  padding:15px 22px;border-radius:12px;margin-top:22px;font-weight:750;
  box-shadow:0 12px 26px rgba(18,103,242,.22)
}
.btn:hover{transform:translateY(-1px)}
.hero-art{height:480px;position:relative}
.ring{position:absolute;border:3px solid #cfe3ff;border-radius:50%}
.ring-large{width:330px;height:330px;right:30px;top:70px}
.ring-small{width:245px;height:245px;right:74px;top:112px;border-color:#d9e9ff}
.dot{position:absolute;width:28px;height:28px;border-radius:50%;background:#6ba7fb}
.dot-a{right:305px;top:310px}.dot-b{right:110px;top:80px;background:#fff}
.tech-card{
  width:145px;height:145px;background:linear-gradient(145deg,var(--blue),#2f7df2);
  border-radius:32px;position:absolute;right:78px;top:170px;transform:rotate(10deg);
  box-shadow:0 30px 60px rgba(18,103,242,.18);display:grid;place-items:center
}
.tech-mark{font-size:76px;font-weight:900;color:#fff;transform:rotate(-10deg)}
.orb{position:absolute;border-radius:50%;filter:blur(1px);opacity:.8}
.orb-one{width:380px;height:380px;background:#e8f3ff;right:-140px;top:-120px}
.orb-two{width:230px;height:230px;background:#f0f7ff;left:-80px;bottom:-80px}
.section{padding:100px 0}
.section-soft{background:var(--soft)}
.narrow{max-width:820px}
h2{font-size:42px;line-height:1.12;margin:12px 0 22px;letter-spacing:-1.4px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:44px}
.card{
  border:1px solid var(--line);border-radius:20px;padding:30px;background:#fff;
  box-shadow:0 14px 34px rgba(19,59,100,.06)
}
.card-icon{
  width:48px;height:48px;border-radius:14px;background:#eaf4ff;color:var(--blue);
  display:grid;place-items:center;font-size:25px;font-weight:900
}
.card h3{margin:20px 0 8px;font-size:22px}
.card p,.benefits span{color:var(--muted);line-height:1.6}
.benefits{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:38px}
.benefits div{padding:22px 24px;border-left:4px solid var(--blue);background:var(--soft);border-radius:12px}
.benefits strong,.benefits span{display:block}
.benefits strong{font-size:18px;margin-bottom:5px}
.contact-section{background:linear-gradient(135deg,#f9fcff,#eef6ff)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.contact-card{
  border:1px solid var(--line);border-radius:22px;background:#fff;padding:14px 24px;
  box-shadow:0 20px 50px rgba(20,65,110,.08)
}
.contact-card a,.contact-row{display:flex;align-items:center;gap:16px;padding:18px 0;border-bottom:1px solid #edf3fa}
.contact-card a:last-of-type{border-bottom:1px solid #edf3fa}
.contact-card span{width:40px;height:40px;border-radius:12px;background:#eaf4ff;color:var(--blue);display:grid;place-items:center;font-weight:900}
.contact-card small,.contact-card strong{display:block}
.contact-card small{color:#7b90a6;margin-bottom:3px}
footer{background:#0f2c48;color:#dbe8f5;padding:55px 0 24px}
.footer-grid{display:flex;justify-content:space-between;gap:40px}
.footer-brand{font-size:28px;color:#fff}
footer p{margin:7px 0}
footer a{color:#dbe8f5}
.legal{text-align:right}
.copyright{border-top:1px solid rgba(255,255,255,.12);margin-top:32px;padding-top:20px;font-size:13px;color:#91a8be}
@media(max-width:860px){
  .desktop-nav{display:none}.menu-btn{display:block}.mobile-nav.open{display:block}
  .hero{min-height:auto}
  .hero-grid{grid-template-columns:1fr}
  .hero-copy{padding:64px 0 20px}
  .hero-art{height:330px}
  h1{font-size:48px}
  .cards{grid-template-columns:1fr}
  .benefits{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr;gap:30px}
  .footer-grid{flex-direction:column}
  .legal{text-align:left}
}
@media(max-width:540px){
  .container{width:min(100% - 28px,1120px)}
  .hero-logo{width:190px;margin-left:-14px}
  h1{font-size:40px}
  h2{font-size:34px}
  .service-line{font-size:16px}
  .hero-art{height:260px}
  .ring-large{width:230px;height:230px;right:10px;top:25px}
  .ring-small{width:170px;height:170px;right:40px;top:55px}
  .tech-card{width:110px;height:110px;right:50px;top:90px;border-radius:25px}
  .tech-mark{font-size:58px}
}