:root{
  --bg:#0b1220;
  --surface:#0f1a33;
  --text:#e9eeff;
  --muted:#a7b3d1;
  --brand:#2f7dff;
  --brandSoft:rgba(47,125,255,.18);
  --line:rgba(255,255,255,.10);
  --shadow: 0 12px 30px rgba(0,0,0,.35);
  --radius: 18px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background:
    radial-gradient(1100px 520px at 15% 0%, var(--brandSoft), transparent 60%),
    radial-gradient(900px 520px at 85% 10%, rgba(47,125,255,.10), transparent 60%),
    linear-gradient(180deg, #050915, var(--bg));
  line-height:1.55;
}
a{color:inherit}
.container{max-width:1120px;margin:0 auto;padding:24px}
header{
  position:sticky; top:0; z-index:10;
  backdrop-filter: blur(10px);
  background: rgba(5,9,21,.62);
  border-bottom:1px solid var(--line);
}
.nav{
  max-width:1120px;margin:0 auto;
  display:flex; align-items:center; justify-content:space-between;
  gap:14px; padding:12px 24px;
}
.brand{
  display:flex; align-items:center; gap:10px;
  text-decoration:none; font-weight:800; letter-spacing:.3px;
}
.brand img{
  width:38px;height:38px;border-radius:12px;
  object-fit:contain;
  background: rgba(255,255,255,.04);
  border:1px solid var(--line);
  padding:6px;
  box-shadow: var(--shadow);
}
.menu{display:flex; gap:10px; flex-wrap:wrap}
.menu a{
  text-decoration:none;
  color:var(--muted);
  padding:8px 10px;
  border-radius:12px;
}
.menu a:hover{background:rgba(255,255,255,.06); color:var(--text)}
.btn{
  text-decoration:none;
  display:inline-block;
  padding:10px 14px;
  border-radius:14px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.04);
  color:var(--text);
  font-weight:650;
}
.btn:hover{background:rgba(255,255,255,.07)}
.btn.primary{
  background: linear-gradient(135deg, rgba(47,125,255,.95), rgba(47,125,255,.65));
  border-color: transparent;
  color:#061024;
}
.hero{padding:30px 0 10px}
.grid{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap:14px;
}
.card{
  background: rgba(15,26,51,.78);
  border:1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.card.pad{padding:22px}
h1{margin:0 0 10px; font-size: clamp(26px, 3.6vw, 44px); line-height:1.12}
h2{margin:0 0 10px; font-size: 22px}
h3{margin:0 0 8px; font-size: 18px}
p{margin:0 0 10px; color:var(--muted)}
.badges{display:flex;gap:10px;flex-wrap:wrap;margin:10px 0 12px}
.badge{
  display:inline-block;
  padding:6px 10px;
  border:1px solid var(--line);
  border-radius:999px;
  background: rgba(255,255,255,.03);
  color:var(--muted);
  font-size:13px;
}
.kpis{display:grid; grid-template-columns: repeat(3, 1fr); gap:10px; margin-top:14px}
.kpi{
  padding:14px;
  border-radius:16px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.03);
}
.kpi strong{display:block; font-size:18px; color:var(--text)}
.kpi span{display:block; font-size:13px; color:var(--muted); margin-top:4px}
.list{margin:10px 0 0 0; padding:0; list-style:none}
.list li{
  padding:12px 12px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.03);
  border-radius:14px;
  margin-bottom:10px;
}
.list li b{color:var(--text)}
.small{font-size:13px;color:var(--muted)}
.note{
  padding:12px 14px;
  border-radius:16px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.03);
  color:var(--muted);
}
.form label{display:block; font-size:13px; color:var(--muted); margin:0 0 6px}
.form input, .form textarea{
  width:100%;
  border-radius:14px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.03);
  color: var(--text);
  padding:12px;
  outline:none;
}
.form textarea{min-height:150px; resize:vertical}
.form .row{display:grid; grid-template-columns:1fr 1fr; gap:12px}
.form .row.single{grid-template-columns:1fr}
.ok{
  padding:12px 14px;
  border-radius:16px;
  border:1px solid rgba(47,125,255,.35);
  background: rgba(47,125,255,.10);
  color: var(--text);
}
hr.sep{border:none;border-top:1px solid var(--line); margin:16px 0}
footer{
  border-top:1px solid var(--line);
  padding:20px 0 26px;
  color:var(--muted);
  margin-top:18px;
}
.footer-grid{
  display:flex; justify-content:space-between; align-items:flex-start;
  gap:16px; flex-wrap:wrap;
}
@media (max-width: 900px){
  .grid{grid-template-columns:1fr}
  .kpis{grid-template-columns:1fr}
  .nav{padding:12px 16px}
  .container{padding:18px}
  .form .row{grid-template-columns:1fr}
}