:root{
  --navy:#021a4a;
  --navy-2:#062b74;
  --blue:#1459e6;
  --blue-2:#2f8dff;
  --text:#0f172a;
  --muted:#4b5563;
  --line:#dbe4f0;
  --bg:#f5f8fc;
  --white:#ffffff;
  --shadow:0 12px 28px rgba(2,26,74,.10);
  --shadow-lg:0 20px 44px rgba(2,26,74,.16);
  --radius:20px;
  --max:1280px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter, Arial, Helvetica, sans-serif;
  color:var(--text);
  background:#fff;
  line-height:1.6;
}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:min(var(--max), calc(100% - 40px)); margin:0 auto}
.section{padding:84px 0}
.section-tight{padding:56px 0}
.center{text-align:center}
.muted{color:var(--muted)}
.bg-soft{background:var(--bg)}
.eyebrow{
  display:inline-block;
  font-size:12px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--blue);
  font-weight:800;
  margin-bottom:14px;
}
h1,h2,h3,p{margin-top:0}
h1{
  font-size:clamp(2.7rem,5vw,4.7rem);
  line-height:1.05;
  letter-spacing:-.03em;
  margin-bottom:16px;
}
h2{
  font-size:clamp(2rem,3vw,3rem);
  line-height:1.08;
  letter-spacing:-.02em;
  margin-bottom:14px;
}
h3{
  font-size:1.22rem;
  line-height:1.28;
  margin-bottom:10px;
}
p{margin-bottom:18px}
.lead{font-size:1.12rem;color:var(--muted)}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:14px 22px;
  border-radius:10px;
  border:1px solid transparent;
  font-weight:800;
  transition:.2s ease;
}
.btn:hover{transform:translateY(-1px)}
.btn-primary{
  background:linear-gradient(135deg,var(--blue),var(--blue-2));
  color:#fff;
  box-shadow:0 12px 20px rgba(20,89,230,.20);
}
.btn-outline{
  background:transparent;
  color:#fff;
  border-color:rgba(255,255,255,.7);
}
.btn-light{
  background:#fff;
  color:var(--navy);
}
.topbar{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(255,255,255,.94);
  backdrop-filter:blur(10px);
  border-bottom:1px solid #e7edf5;
}
.nav{
  min-height:80px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
}
.brand-lockup img{height:60px;width:auto}
.nav-links{
  display:flex;
  align-items:center;
  gap:34px;
  font-size:.98rem;
  font-weight:700;
}
.nav-links a.active{color:var(--blue)}
.hero{
  background:linear-gradient(90deg,var(--navy) 0%, var(--navy) 52%, #04275f 100%);
  color:#fff;
}
.hero-grid{
  display:grid;
  grid-template-columns:1.05fr .95fr;
  align-items:stretch;
  min-height:470px;
}
.hero-copy{
  padding:62px 0 48px;
}
.hero-copy .lead{
  color:rgba(255,255,255,.88);
  max-width:600px;
}
.hero-actions{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
  margin:26px 0 0;
}
.hero-visual{
  position:relative;
  overflow:hidden;
  display:grid;
  place-items:center;
  min-height:470px;
  background:
    radial-gradient(circle at center, rgba(80,185,255,.32), transparent 30%),
    radial-gradient(circle at center, rgba(80,185,255,.18), transparent 48%);
}
.ring,.ring2,.ring3{
  position:absolute;
  border-radius:50%;
  border:1px solid rgba(119,207,255,.22);
}
.ring{width:510px;height:510px}
.ring2{width:400px;height:400px}
.ring3{width:610px;height:610px;opacity:.55}
.shield-wrap{
  position:relative;
  width:300px;
  height:340px;
  filter:drop-shadow(0 0 38px rgba(71,196,255,.28));
}
.shield{
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,#5dd0ff 0%, #1f7bff 46%, #0c42d6 100%);
  clip-path:polygon(50% 0%, 88% 11%, 88% 60%, 50% 100%, 12% 60%, 12% 11%);
  box-shadow:0 0 24px rgba(115,216,255,.42), inset 0 0 16px rgba(255,255,255,.24);
}
.shield:before{
  content:"";
  position:absolute;
  inset:16px;
  clip-path:polygon(50% 0%, 88% 11%, 88% 60%, 50% 100%, 12% 60%, 12% 11%);
  border:2px solid rgba(202,245,255,.72);
}
.lock-arch{
  position:absolute;
  left:50%;
  top:24%;
  transform:translateX(-50%);
  width:86px;
  height:82px;
  border:14px solid #a4e7ff;
  border-bottom:none;
  border-radius:56px 56px 0 0;
}
.lock-body{
  position:absolute;
  left:50%;
  top:48%;
  transform:translate(-50%,0);
  width:118px;
  height:126px;
  border-radius:20px;
  background:#a4e7ff;
  box-shadow:inset 0 0 18px rgba(255,255,255,.38);
}
.keyhole{
  position:absolute;
  left:50%;
  top:58%;
  transform:translate(-50%,-50%);
  width:24px;
  height:56px;
  background:#0d2f7e;
  clip-path:polygon(50% 0,72% 14%,72% 40%,59% 40%,59% 100%,41% 100%,41% 40%,28% 40%,28% 14%);
  border-radius:999px;
}
.feature-strip{
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  background:#fff;
}
.feature-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
}
.feature-item{
  display:flex;
  align-items:center;
  gap:14px;
  padding:18px;
  font-weight:700;
  border-right:1px solid #e8edf5;
}
.feature-item:last-child{border-right:none}
.icon-badge{
  width:44px;
  height:44px;
  border-radius:999px;
  background:#e8f0ff;
  color:var(--blue);
  display:grid;
  place-items:center;
  flex:0 0 auto;
}
.icon-badge svg{width:22px;height:22px;display:block}
.cards-4,.cards-3{
  display:grid;
  gap:20px;
}
.cards-4{grid-template-columns:repeat(4,1fr)}
.cards-3{grid-template-columns:repeat(3,1fr)}
.card{
  background:#fff;
  border:1px solid #e8eef6;
  border-radius:18px;
  padding:26px;
  box-shadow:var(--shadow);
}
.service-card .icon-circle{
  width:62px;
  height:62px;
  border-radius:50%;
  display:grid;
  place-items:center;
  background:linear-gradient(135deg,var(--blue),var(--blue-2));
  color:#fff;
  margin-bottom:16px;
}
.service-card .icon-circle svg{width:28px;height:28px;display:block}
.icon-list{
  list-style:none;
  margin:14px 0 0;
  padding:0;
}
.icon-list li{
  display:flex;
  gap:10px;
  align-items:flex-start;
  margin-bottom:9px;
  color:var(--muted);
}
.icon-list li:before{
  content:"◉";
  font-size:.7rem;
  color:var(--blue);
  margin-top:6px;
}
.page-hero{
  padding:48px 0 20px;
}
.about-grid{
  display:grid;
  grid-template-columns:1fr 1.05fr;
  gap:34px;
  align-items:center;
}
.divider-line{
  width:58px;
  height:3px;
  border-radius:999px;
  background:var(--blue);
  margin:18px 0 14px;
}
.about-photo-card{
  background:linear-gradient(135deg,#dfe8f4,#f5f9fe);
  border:1px solid #e4ebf5;
  border-radius:16px;
  padding:8px;
  box-shadow:var(--shadow);
}
.about-photo-card img{
  width:100%;
  height:360px;
  object-fit:cover;
  border-radius:12px;
}
.footer{
  background:#02193f;
  color:#d8e5ff;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.2fr 1fr 1fr 1fr;
  gap:28px;
  align-items:start;
}
.footer .brand-lockup img{height:72px}
.footer-links{
  list-style:none;
  margin:0;
  padding:0;
}
.footer-links li{margin-bottom:10px}
.contact-wrap{
  display:grid;
  grid-template-columns:.92fr 1.08fr;
  align-items:stretch;
  gap:0;
}
.contact-panel{
  background:linear-gradient(135deg,#02193f,#032b71 72%, #031f4f);
  color:#fff;
  padding:52px 38px;
}
.contact-panel .lead{color:rgba(255,255,255,.84)}
.contact-list{
  list-style:none;
  margin:24px 0 0;
  padding:0;
}
.contact-list li{
  display:flex;
  gap:14px;
  align-items:flex-start;
  margin-bottom:16px;
}
.contact-form{
  background:#fff;
  border:1px solid #e8eef6;
  padding:34px 28px;
}
.form-row{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
}
.field{margin-bottom:12px}
label{
  display:block;
  margin:0 0 8px;
  font-size:.92rem;
  font-weight:700;
}
input, textarea{
  width:100%;
  font:inherit;
  padding:12px 14px;
  border:1px solid #dbe3ef;
  border-radius:8px;
}
textarea{
  min-height:132px;
  resize:vertical;
}
@media (max-width:1100px){
  .hero-grid,.feature-grid,.cards-4,.cards-3,.about-grid,.footer-grid,.contact-wrap{grid-template-columns:1fr}
  .feature-item{border-right:none;border-bottom:1px solid #e8edf5}
  .feature-item:last-child{border-bottom:none}
}
@media (max-width:760px){
  .container{width:min(var(--max), calc(100% - 24px))}
  .nav-links{display:none}
  .brand-lockup img{height:52px}
  .hero-copy{padding:46px 0 34px}
  .hero-actions{flex-direction:column;align-items:stretch}
  .contact-panel,.contact-form{padding:26px 20px}
  .form-row{grid-template-columns:1fr}
  .footer .brand-lockup img{height:60px}
  .about-photo-card img{height:300px}
}