:root{
  --bg:#071225;
  --card:#0b1a34;
  --card2:#0d2246;
  --text:#e8f0ff;
  --muted:#a7b7dd;
  --brand:#6d5cff;
  --brand2:#00d4ff;
  --ok:#35f2a3;
  --danger:#ff4d6d;
  --shadow: 0 22px 55px rgba(0,0,0,.45);
  --radius:22px;
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background:
    radial-gradient(1000px 600px at 10% 15%, rgba(0,212,255,.12), transparent 60%),
    radial-gradient(900px 550px at 80% 20%, rgba(109,92,255,.18), transparent 65%),
    linear-gradient(180deg, #050b16 0%, #071225 45%, #050b16 100%);
  line-height:1.6;
}

a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

.container{width:min(1150px,92vw);margin:0 auto}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:12px 18px;border-radius:999px;font-weight:700;
  background:linear-gradient(90deg,var(--brand),var(--brand2));
  color:#071225;box-shadow: 0 12px 30px rgba(0,212,255,.16);
  border:0;cursor:pointer;transition:.2s transform;
}
.btn:hover{transform:translateY(-2px)}
.btn.ghost{
  background:transparent;border:1px solid rgba(255,255,255,.16);
  color:var(--text);box-shadow:none;
}

.badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 12px;border-radius:999px;
  border:1px solid rgba(255,255,255,.16);
  background:rgba(255,255,255,.06);
  color:var(--muted);font-weight:600;font-size:13px;
}

nav{
  position:sticky;top:0;z-index:50;
  backdrop-filter: blur(10px);
  background:rgba(5,11,22,.65);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.nav-inner{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 0;
}
.brand{
  display:flex;align-items:center;gap:12px;
}
.brand img{width:40px;height:40px;border-radius:12px;object-fit:cover}
.brand .title{font-weight:800;letter-spacing:.2px}
.brand .sub{color:var(--muted);font-size:12px;margin-top:-2px}

.nav-links{
  display:flex;gap:18px;align-items:center;
}
.nav-links a{
  color:var(--muted);font-weight:700;font-size:14px;
  padding:8px 10px;border-radius:999px;
}
.nav-links a.active,
.nav-links a:hover{
  color:var(--text);
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.08);
}

.hero{
  padding:54px 0 36px;
}
.hero-grid{
  display:grid;grid-template-columns:1.2fr .8fr;gap:26px;align-items:center;
}
.hero h1{
  font-size: clamp(34px, 4vw, 54px);
  line-height:1.05;
  letter-spacing:-.8px;
}
.hero p{color:var(--muted);margin-top:14px;font-size:17px;max-width:58ch}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.hero-card{
  border-radius:var(--radius);
  background:linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.04));
  border:1px solid rgba(255,255,255,.10);
  padding:18px;
  box-shadow:var(--shadow);
}
.hero-tiles{
  display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px;
}
.tile{
  border-radius:18px;overflow:hidden;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.06);
}
.tile img{height:140px;width:100%;object-fit:cover}
.tile .cap{padding:10px;color:var(--muted);font-weight:700;font-size:13px}

.section{padding:40px 0}
.section h2{font-size:28px;margin-bottom:12px}
.section p.lead{color:var(--muted);max-width:70ch}

.cards{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:14px;margin-top:18px;
}
.card{
  border-radius:var(--radius);
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.10);
  padding:18px;
}
.card h3{margin-bottom:8px}
.card p{color:var(--muted);font-size:14px}
.icon{
  width:40px;height:40px;border-radius:14px;margin-bottom:12px;
  display:grid;place-items:center;
  background:linear-gradient(135deg, rgba(109,92,255,.25), rgba(0,212,255,.18));
  border:1px solid rgba(255,255,255,.12);
}
.icon span{font-size:20px}

.split{
  display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:18px;
}
.panel{
  border-radius:var(--radius);
  background:linear-gradient(180deg, rgba(11,26,52,.9), rgba(7,18,37,.85));
  border:1px solid rgba(255,255,255,.10);
  padding:22px;
}
.panel ul{margin-top:12px;padding-left:18px;color:var(--muted)}
.panel li{margin:6px 0}

.contact{
  display:grid;grid-template-columns:1fr .9fr;gap:16px;margin-top:18px;
}
.form{
  border-radius:var(--radius);
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.10);
  padding:20px;
}
.field{margin-top:10px}
label{display:block;font-weight:800;margin-bottom:6px;font-size:13px;color:var(--muted)}
input,textarea{
  width:100%;border-radius:16px;padding:12px 14px;
  background:rgba(5,11,22,.7);
  border:1px solid rgba(255,255,255,.12);
  color:var(--text);outline:none;
}
textarea{min-height:120px;resize:vertical}
.small{color:var(--muted);font-size:12px;margin-top:8px}

footer{
  padding:24px 0 40px;
  border-top:1px solid rgba(255,255,255,.08);
  margin-top:36px;color:var(--muted);
}
.foot{
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
}
.foot a{color:var(--text);font-weight:800}

@media (max-width: 920px){
  .hero-grid{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
  .split{grid-template-columns:1fr}
  .contact{grid-template-columns:1fr}
  .nav-links{display:none}
}