:root{
  --dark:#07111f;
  --navy:#0b1220;
  --blue:#1479e8;
  --green:#22c55e;
  --light:#f7fbff;
  --text:#0f172a;
  --muted:#475569;
  --border:#dbeafe;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;overflow-x:hidden}
body{
  font-family:Arial,Helvetica,sans-serif;
  color:var(--text);
  background:#f7fbff;
  line-height:1.55;
}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}
.container{
  width:min(1120px,92%);
  margin:0 auto;
}
.topbar{
  background:var(--dark);
  color:#dbeafe;
  font-size:14px;
  padding:8px 0;
}
.topbar .container{
  display:flex;
  justify-content:flex-end;
  gap:18px;
  flex-wrap:wrap;
}
.header{
  background:#fff;
  border-bottom:1px solid #e5eefb;
  position:sticky;
  top:0;
  z-index:10;
}
.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  padding:14px 0;
}
.logo{
  font-size:24px;
  font-weight:900;
  letter-spacing:.5px;
  white-space:nowrap;
}
.logo span{color:var(--blue)}
.menu{
  display:flex;
  gap:18px;
  align-items:center;
  font-weight:800;
  font-size:15px;
}
.menu a:hover{color:var(--blue)}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  background:linear-gradient(135deg,var(--blue),#0ea5e9);
  color:#fff;
  padding:13px 22px;
  border-radius:999px;
  font-weight:900;
  box-shadow:0 12px 26px rgba(20,121,232,.22);
}
.btn.green{
  background:linear-gradient(135deg,#16a34a,var(--green));
}
.hero{
  background:
    radial-gradient(circle at 15% 20%,rgba(20,121,232,.15),transparent 32%),
    linear-gradient(135deg,#f8fbff,#eaf6ff);
  padding:62px 0 56px;
}
.hero-grid{
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:38px;
  align-items:center;
}
.badge{
  display:inline-block;
  background:#e0f2fe;
  color:#075985;
  border:1px solid #bae6fd;
  padding:8px 14px;
  border-radius:999px;
  font-size:14px;
  font-weight:900;
  margin-bottom:14px;
}
h1{
  font-size:clamp(38px,5.5vw,68px);
  line-height:1.02;
  margin:0 0 18px;
  letter-spacing:-1.5px;
}
.lead{
  font-size:20px;
  color:#334155;
  max-width:680px;
  margin-bottom:24px;
}
.hero-image{
  border-radius:28px;
  overflow:hidden;
  box-shadow:0 25px 65px rgba(15,23,42,.16);
  background:#0b1220;
}
.hero-image img{
  width:100%;
  height:430px;
  object-fit:cover;
}
.keyword-pill{
  margin-top:22px;
  background:#fff;
  border:1px solid var(--border);
  border-radius:20px;
  padding:16px 18px;
  color:#334155;
  box-shadow:0 10px 30px rgba(15,23,42,.06);
}
.section{
  padding:64px 0;
}
.section.white{background:#fff}
.section.dark{
  background:var(--dark);
  color:#fff;
}
.section.dark p{color:#cbd5e1}
.section h2{
  font-size:clamp(30px,4vw,48px);
  line-height:1.1;
  margin:0 0 16px;
}
.section-intro{
  color:var(--muted);
  font-size:18px;
  max-width:820px;
  margin-bottom:28px;
}
.cards{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:22px;
}
.card{
  background:#fff;
  border:1px solid #e5eefb;
  border-radius:22px;
  overflow:hidden;
  box-shadow:0 14px 36px rgba(15,23,42,.08);
}
.section.dark .card{
  background:#0f1b2d;
  border-color:#1e3a5f;
}
.card img{
  width:100%;
  height:210px;
  object-fit:cover;
}
.card-body{
  padding:22px;
}
.card h3{
  margin:0 0 10px;
  font-size:23px;
}
.card p{
  margin:0;
  color:#475569;
}
.section.dark .card p{color:#cbd5e1}
.two-col{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:32px;
  align-items:center;
}
.feature-img{
  border-radius:26px;
  overflow:hidden;
  box-shadow:0 22px 55px rgba(15,23,42,.14);
}
.feature-img img{
  width:100%;
  height:360px;
  object-fit:cover;
}
.list{
  list-style:none;
  padding:0;
  margin:20px 0 0;
  display:grid;
  gap:10px;
}
.list li{
  background:#fff;
  border:1px solid #dbeafe;
  padding:13px 15px;
  border-radius:14px;
  font-weight:800;
}
.contact-grid{
  display:grid;
  grid-template-columns:1fr .85fr;
  gap:28px;
}
.contact-box{
  background:#0b1220;
  color:#fff;
  border-radius:24px;
  padding:28px;
}
.contact-box p{color:#dbeafe}
footer{
  background:#06111f;
  color:#cbd5e1;
  padding:38px 0;
}
footer strong{color:#fff}
.sticky{
  position:fixed;
  right:16px;
  bottom:16px;
  display:flex;
  flex-direction:column;
  gap:10px;
  z-index:99;
}
.sticky a{
  color:#fff;
  border-radius:999px;
  padding:12px 16px;
  font-weight:900;
  box-shadow:0 12px 28px rgba(0,0,0,.25);
}
.sticky .wa{background:#22c55e}
.sticky .call{background:#1479e8}
@media(max-width:900px){
  .topbar{display:none}
  .menu{display:none}
  .logo{font-size:20px}
  .nav{padding:12px 0}
  .hero{padding:42px 0 36px}
  .hero-grid,.two-col,.contact-grid{grid-template-columns:1fr}
  .hero-image img{height:260px}
  .cards{grid-template-columns:1fr}
  .card img{height:220px}
  .feature-img img{height:260px}
  .btn{padding:12px 18px}
  .section{padding:46px 0}
  .sticky{right:12px;bottom:12px}
}