:root{
  --bg:#0b1220;
  --panel:#0f1a30;
  --card:#111f3a;
  --text:#e6eaf2;
  --muted:#b5bed1;
  --line:rgba(255,255,255,.10);
  --accent:#6ea8ff;
  --accent2:#7cdbb5;
  --shadow: 0 18px 45px rgba(0,0,0,.35);
  --radius:16px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: radial-gradient(1200px 600px at 15% 10%, rgba(110,168,255,.18), transparent 60%),
              radial-gradient(900px 500px at 85% 20%, rgba(124,219,181,.14), transparent 55%),
              var(--bg);
  color:var(--text);
  line-height:1.55;
}

a{color:var(--text); text-decoration-color: rgba(255,255,255,.35)}
a:hover{ text-decoration-color: rgba(255,255,255,.9) }

.container{
  max-width:1100px;
  margin:0 auto;
  padding: 0 18px;
}

.skip{
  position:absolute; left:-999px; top:auto; width:1px; height:1px; overflow:hidden;
}
.skip:focus{
  left:18px; top:12px; width:auto; height:auto;
  background: #000; color:#fff; padding:10px 12px; border-radius:10px;
}

.site-header{
  position:sticky; top:0; z-index:10;
  backdrop-filter: blur(10px);
  background: rgba(11,18,32,.65);
  border-bottom:1px solid var(--line);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding: 14px 0;
  gap: 14px;
}

.brand{display:flex; align-items:center; gap:12px}
.logo{
  width:38px; height:38px; border-radius:12px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  box-shadow: 0 10px 25px rgba(110,168,255,.22);
}
.brand-name{font-weight:700}
.brand-tag{font-size:13px; color:var(--muted)}

.nav{display:flex; gap:16px; align-items:center}
.nav a{font-size:14px; color:var(--muted); text-decoration:none}
.nav a:hover{color:var(--text)}
.nav-cta{
  padding:8px 12px; border-radius:12px;
  border:1px solid var(--line);
  color:var(--text) !important;
  background: rgba(255,255,255,.04);
}

.hero{padding: 52px 0 20px}
.hero-inner{
  display:grid;
  grid-template-columns: 1.25fr .85fr;
  gap: 18px;
  align-items: start;
}
.hero h1{font-size: 42px; line-height:1.1; margin: 8px 0 12px}
.lead{font-size: 17px; color: var(--muted); margin: 0 0 18px}

.hero-actions{display:flex; gap:12px; flex-wrap:wrap; margin: 10px 0 18px}
.btn{
  display:inline-block;
  padding: 11px 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.04);
  color: var(--text);
  text-decoration:none;
  font-weight: 600;
}
.btn:hover{ transform: translateY(-1px); }
.btn.primary{
  border: none;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #07101f;
}
.btn.full{display:block; width:100%; text-align:center}

.trust{
  list-style:none; padding:0; margin:0;
  display:flex; gap:10px; flex-wrap:wrap;
}
.trust li{
  font-size: 13px;
  color: var(--muted);
  border: 1px solid var(--line);
  background: rgba(255,255,255,.03);
  padding: 8px 10px;
  border-radius: 999px;
}

.section{padding: 34px 0}
.section.alt{background: rgba(255,255,255,.02); border-top:1px solid var(--line); border-bottom:1px solid var(--line)}
.section-head{margin-bottom: 14px}
.section-head h2{margin:0 0 6px}
.section-head p{margin:0; color:var(--muted)}

.grid{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.card{
  background: rgba(17,31,58,.75);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow);
}
.card-title{margin:0 0 6px}
.card-subtitle{margin:0 0 14px; color:var(--muted); font-size:14px}

.note{
  margin-top: 14px;
  color: var(--muted);
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  padding: 12px 14px;
  background: rgba(255,255,255,.02);
}

.two-col{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 14px;
  align-items: start;
}

.list{list-style:none; padding:0; margin: 10px 0 0}
.list li{
  display:flex; justify-content:space-between; gap:12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}
.list li:last-child{border-bottom:none}
.list span{color:var(--muted)}

.form{display:grid; gap: 12px; margin-top: 10px}
label{display:grid; gap:6px; font-weight:600; font-size: 14px}
input, textarea{
  width:100%;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.03);
  color: var(--text);
  font: inherit;
}
input:focus, textarea:focus{
  outline: none;
  border-color: rgba(110,168,255,.6);
  box-shadow: 0 0 0 4px rgba(110,168,255,.15);
}
.fineprint{margin: 0; color: var(--muted)}

.contact-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 14px 0 14px;
}
.label{font-size: 12px; color: var(--muted); margin-bottom: 4px}

.site-footer{
  border-top:1px solid var(--line);
  padding: 18px 0;
  color: var(--muted);
}
.footer-inner{
  display:flex; justify-content:space-between; align-items:center;
  gap: 12px;
}
.footer-links{display:flex; gap: 14px}
.footer-links a{color: var(--muted); text-decoration:none}
.footer-links a:hover{color: var(--text)}

@media (max-width: 920px){
  .hero-inner{grid-template-columns: 1fr}
  .grid{grid-template-columns: repeat(2, 1fr)}
  .two-col{grid-template-columns: 1fr}
}
@media (max-width: 520px){
  .grid{grid-template-columns: 1fr}
  .nav{display:none}
  .hero h1{font-size: 34px}
  .contact-grid{grid-template-columns: 1fr}
}