*{box-sizing:border-box;margin:0;padding:0}
:root{
  --primary:#005bbf;
  --primary-dark:#003b7d;
  --surface:#f7f9ff;
  --surface-card:rgba(255,255,255,0.70);
  --on-surface:#181c20;
  --on-surface-var:#414754;
  --outline:#c1c6d6;
  --success:#006e2c;
  --danger:#bb1712;
  --glass-line:rgba(255,255,255,0.72);
  --section-shadow:0 18px 48px rgba(0,43,98,0.10);
  --ff-head:'Manrope',sans-serif;
  --ff-body:'Inter',sans-serif;
}
body{
  min-height:100vh;
  font-family:var(--ff-body);
  background:
    radial-gradient(circle at 10% 8%,rgba(26,115,232,0.22),transparent 28%),
    radial-gradient(circle at 90% 10%,rgba(255,176,66,0.20),transparent 24%),
    radial-gradient(circle at 50% 100%,rgba(0,91,191,0.12),transparent 34%),
    linear-gradient(145deg,#edf5ff 0%,#f7f9ff 48%,#eef4ff 100%);
  color:var(--on-surface);
  line-height:1.7;
}
body::before,body::after{
  content:'';
  position:fixed;
  pointer-events:none;
  filter:blur(4px);
}
body::before{width:260px;height:260px;left:-110px;top:18%;background:radial-gradient(circle,rgba(0,91,191,0.16),transparent 68%)}
body::after{width:220px;height:220px;right:-90px;bottom:14%;background:radial-gradient(circle,rgba(255,176,66,0.18),transparent 70%)}
header{
  position:sticky;
  top:0;
  z-index:10;
  background:linear-gradient(135deg,rgba(255,255,255,0.82),rgba(239,246,255,0.72));
  border-bottom:1px solid rgba(255,255,255,0.72);
  box-shadow:0 14px 44px rgba(0,43,98,0.10);
  color:var(--on-surface);
  padding:18px 24px;
  backdrop-filter:blur(22px) saturate(140%);
  -webkit-backdrop-filter:blur(22px) saturate(140%);
}
.nav{max-width:980px;margin:0 auto;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.brand-mark{
  width:36px;
  height:36px;
  border-radius:13px;
  background:linear-gradient(135deg,var(--primary),#1a73e8);
  color:#fff;
  display:flex;
  align-items:center;
  justify-content:center;
  flex-shrink:0;
  font-family:var(--ff-head);
  font-size:12px;
  font-weight:800;
  box-shadow:0 14px 34px rgba(26,115,232,0.20);
}
.brand-title,header h1{
  font-family:var(--ff-head);
  font-size:18px;
  font-weight:800;
  letter-spacing:-0.3px;
  margin-right:auto;
}
.nav a,header a{color:var(--primary);text-decoration:none;font-size:13px;font-weight:800;opacity:0.95}
main{position:relative;max-width:980px;margin:0 auto;padding:38px 24px 82px}
.hero{
  position:relative;
  overflow:hidden;
  background:linear-gradient(145deg,rgba(255,255,255,0.78),rgba(239,246,255,0.70));
  border:1px solid var(--glass-line);
  border-radius:32px;
  padding:32px;
  margin-bottom:22px;
  box-shadow:0 28px 80px rgba(0,43,98,0.12);
  backdrop-filter:blur(24px) saturate(145%);
  -webkit-backdrop-filter:blur(24px) saturate(145%);
}
.hero::after{
  content:'';
  position:absolute;
  width:180px;
  height:180px;
  right:-70px;
  top:-80px;
  border-radius:50%;
  background:radial-gradient(circle,rgba(26,115,232,0.22),transparent 68%);
}
h1{
  position:relative;
  font-family:var(--ff-head);
  font-size:36px;
  line-height:1.08;
  letter-spacing:-1.2px;
  margin-bottom:10px;
  background:linear-gradient(135deg,#0d2238,#005bbf 68%,#1a73e8);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
h2{font-family:var(--ff-head);font-size:21px;letter-spacing:-0.4px;margin-bottom:8px}
h3{font-family:var(--ff-head);font-size:15px;color:var(--primary);margin-bottom:8px}
p,li{font-size:14px;color:var(--on-surface-var)}
p{margin-bottom:10px}
ul,ol{padding-left:22px;margin:8px 0 12px}
li{margin-bottom:6px}
section,.contact{
  background:var(--surface-card);
  border:1px solid var(--glass-line);
  border-radius:22px;
  padding:22px;
  margin-bottom:16px;
  box-shadow:var(--section-shadow);
  backdrop-filter:blur(22px) saturate(140%);
  -webkit-backdrop-filter:blur(22px) saturate(140%);
}
.meta{font-size:13px;color:var(--on-surface-var)}
.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.grid>div,.highlight{
  background:rgba(255,255,255,0.54);
  border:1px solid rgba(255,255,255,0.64);
  border-radius:18px;
  padding:16px;
  box-shadow:none;
}
.info-row{display:grid;grid-template-columns:180px 1fr;gap:12px;padding:10px 0;border-bottom:1px solid rgba(193,198,214,0.35)}
.info-row:last-child{border-bottom:none}
.label{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:0.7px;color:var(--primary)}
.value{font-size:14px;color:var(--on-surface-var)}
.value a,a{color:var(--primary);font-weight:800}
.button-link{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:46px;
  padding:12px 18px;
  border-radius:16px;
  background:linear-gradient(135deg,var(--primary),#1a73e8);
  color:#fff;
  text-decoration:none;
  box-shadow:0 16px 34px rgba(26,115,232,0.22);
}
.highlight{border-left:4px solid var(--primary);margin-top:12px}
.price{font-family:var(--ff-head);font-size:28px;font-weight:800;color:var(--primary)}
.status-ok{color:var(--success);font-weight:800}
.status-warn{color:var(--danger);font-weight:800}
footer{max-width:980px;margin:0 auto;padding:0 24px 34px;color:var(--on-surface-var);font-size:12px}
footer a{color:var(--primary);font-weight:800;text-decoration:none}
@media (max-width:720px){
  main{padding:24px 16px 68px}
  header{padding:16px}
  .hero{padding:24px;border-radius:28px}
  h1{font-size:31px}
  .grid{grid-template-columns:1fr}
  .info-row{grid-template-columns:1fr;gap:2px}
  .nav{gap:10px}
  .brand-title{width:100%;margin-right:0}
}