:root{
  --primary:#2563eb;
  --primary-dark:#1d4ed8;
  --sky:#0ea5e9;
  --ink:#0f172a;
  --muted:#64748b;
  --soft:#f8fafc;
  --blue-soft:#eff6ff;
  --border:#e2e8f0;
  --white:#ffffff;
  --shadow:0 20px 60px rgba(15,23,42,.08);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:Arial,Helvetica,sans-serif;
  background:var(--soft);
  color:var(--ink);
  line-height:1.65;
}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:min(1180px,92%);margin:auto}
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.94);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border);
}
.nav{height:86px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:62px;width:auto}
.menu{display:flex;align-items:center;gap:30px;font-weight:700;color:#334155}
.menu a{position:relative}
.menu a:hover,.menu a.active{color:var(--primary)}
.menu a.active:after,.menu a:hover:after{
  content:"";position:absolute;left:0;right:0;bottom:-10px;height:3px;
  background:var(--primary);border-radius:999px;
}
.nav-cta{
  background:var(--primary);color:white!important;
  padding:13px 20px;border-radius:12px;
  box-shadow:0 12px 26px rgba(37,99,235,.22);
}
.mobile-toggle{display:none;border:0;background:white;font-size:28px;color:var(--ink)}
.hero{
  background:
    radial-gradient(circle at 70% 20%,rgba(37,99,235,.12),transparent 35%),
    linear-gradient(135deg,#ffffff 0%,#f8fbff 52%,#eaf4ff 100%);
  border-bottom:1px solid var(--border);
  overflow:hidden;
}
.hero-grid{
  min-height:620px;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:54px;
  align-items:center;
}
.eyebrow{
  color:var(--primary);
  font-weight:900;
  text-transform:uppercase;
  font-size:13px;
  letter-spacing:.08em;
  margin-bottom:14px;
}
h1{
  font-size:clamp(42px,5.8vw,70px);
  line-height:1.05;
  letter-spacing:-2px;
  margin-bottom:22px;
}
h1 span,.text-blue{color:var(--primary)}
.lead{
  color:#475569;
  font-size:19px;
  max-width:660px;
  margin-bottom:30px;
}
.btn-row{display:flex;gap:16px;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 22px;border-radius:12px;font-weight:900;
  transition:.2s ease;border:1px solid transparent;
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--primary);color:white;box-shadow:0 14px 30px rgba(37,99,235,.24)}
.btn-outline{background:white;border-color:#cbd5e1;color:#0f172a}
.hero-art{
  position:relative;
  min-height:430px;
  display:grid;
  place-items:center;
}
.tech-card{
  width:min(520px,100%);
  background:white;
  border:1px solid #dbeafe;
  border-radius:34px;
  padding:30px;
  box-shadow:var(--shadow);
  position:relative;
}
.tech-card:before{
  content:"";
  position:absolute;inset:-40px -20px auto auto;
  width:190px;height:190px;
  background:linear-gradient(135deg,rgba(37,99,235,.18),rgba(14,165,233,.08));
  border-radius:50%;
  z-index:-1;
}
.device{
  background:linear-gradient(135deg,#0f2f6f,#2563eb);
  border-radius:24px;
  padding:22px;
  color:white;
  min-height:210px;
  box-shadow:0 24px 50px rgba(37,99,235,.22);
}
.device-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}
.dots{display:flex;gap:7px}
.dots span{width:10px;height:10px;border-radius:99px;background:rgba(255,255,255,.5)}
.chart{display:flex;align-items:end;gap:10px;height:100px;margin-top:18px}
.chart span{flex:1;border-radius:9px;background:rgba(255,255,255,.75)}
.chart span:nth-child(1){height:45%}.chart span:nth-child(2){height:70%}.chart span:nth-child(3){height:52%}.chart span:nth-child(4){height:90%}
.floating-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:18px}
.float-item{
  background:#f8fafc;border:1px solid var(--border);border-radius:18px;padding:16px;text-align:center;
}
.float-item strong{display:block;color:var(--primary);font-size:22px}
.float-item small{color:var(--muted);font-weight:700}
.section{padding:88px 0}
.section-title{text-align:center;margin-bottom:44px}
.section-title h2{font-size:clamp(31px,4vw,48px);line-height:1.12;margin-bottom:12px;letter-spacing:-1px}
.section-title p{color:var(--muted);max-width:760px;margin:auto;font-size:17px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}
.card{
  background:white;border:1px solid var(--border);border-radius:22px;padding:28px;
  box-shadow:0 10px 34px rgba(15,23,42,.045);
  transition:.2s ease;
}
.card:hover{transform:translateY(-5px);border-color:#bfdbfe;box-shadow:0 20px 44px rgba(37,99,235,.1)}
.icon{
  width:56px;height:56px;border-radius:18px;
  background:var(--blue-soft);color:var(--primary);
  display:grid;place-items:center;font-size:28px;margin-bottom:18px;
}
.card h3{font-size:21px;margin-bottom:10px;color:#0f1f44}
.card p{color:#475569}
.blue-section{background:var(--blue-soft)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:center}
.check-list{display:grid;gap:14px}
.check{
  background:white;border:1px solid var(--border);border-radius:17px;padding:16px 18px;color:#475569;
}
.check b{color:var(--primary)}
.process-grid{counter-reset:step}
.process-grid .card:before{
  counter-increment:step;content:"0" counter(step);
  display:inline-flex;align-items:center;justify-content:center;
  width:44px;height:44px;border-radius:14px;
  background:var(--blue-soft);color:var(--primary);font-weight:900;margin-bottom:18px;
}
.page-hero{
  padding:72px 0;
  background:linear-gradient(135deg,#eff6ff,#ffffff);
  border-bottom:1px solid var(--border);
}
.page-hero h1{font-size:clamp(38px,5vw,58px)}
.page-hero p{font-size:18px;color:#475569;max-width:760px}
.cta{
  background:linear-gradient(135deg,var(--primary),var(--sky));
  border-radius:34px;padding:52px 28px;text-align:center;color:white;
  box-shadow:0 24px 70px rgba(37,99,235,.23);
}
.cta h2{font-size:clamp(30px,4vw,48px);line-height:1.1;margin-bottom:12px}
.cta p{color:#e0f2fe;margin-bottom:24px}
.cta .btn{background:white;color:var(--primary)}
.contact-box{
  background:white;border:1px solid var(--border);border-radius:24px;padding:30px;
  box-shadow:var(--shadow);
}
.contact-line{display:flex;gap:14px;align-items:flex-start;margin:16px 0;color:#475569}
.contact-line strong{display:block;color:var(--ink)}
.form{
  background:white;border:1px solid var(--border);border-radius:24px;padding:30px;box-shadow:var(--shadow);
}
.form label{display:block;font-weight:800;margin-bottom:7px;color:#334155}
.form input,.form textarea{
  width:100%;border:1px solid #cbd5e1;border-radius:12px;padding:13px 14px;margin-bottom:16px;font:inherit;
}
.form textarea{min-height:140px;resize:vertical}
.footer{background:white;border-top:1px solid var(--border);padding:34px 0;color:#64748b;font-size:14px}
.footer-inner{display:flex;justify-content:space-between;gap:20px;align-items:center;flex-wrap:wrap}
.footer a{color:var(--primary);font-weight:700}
.legal-content{
  background:white;border:1px solid var(--border);border-radius:24px;padding:34px;box-shadow:var(--shadow);
}
.legal-content h2{margin:24px 0 10px}
.legal-content p,.legal-content li{color:#475569;margin-bottom:10px}
.legal-content ul{padding-left:22px}
@media(max-width:920px){
  .mobile-toggle{display:block}
  .menu{
    position:absolute;top:86px;left:0;right:0;background:white;border-bottom:1px solid var(--border);
    display:none;flex-direction:column;padding:22px;align-items:flex-start;
  }
  .menu.open{display:flex}
  .menu a.active:after,.menu a:hover:after{display:none}
  .nav-cta{width:100%;text-align:center}
  .hero-grid,.split,.grid-2{grid-template-columns:1fr}
  .hero-grid{min-height:auto;padding:64px 0}
  .hero-art{min-height:auto}
  .grid-3{grid-template-columns:1fr}
  .brand img{height:54px}
  .section{padding:68px 0}
}
@media(max-width:560px){
  h1{letter-spacing:-1px}
  .brand img{height:46px}
  .nav{height:74px}
  .menu{top:74px}
  .hero-grid{padding:46px 0}
  .btn{width:100%}
}