:root {
  --bg: #0b1220;
  --panel: #0f1a2e;
  --text: #e6edf7;
  --muted: #9db0cc;
  --line: rgba(255,255,255,.08);
  --ok: #41d18b;
  --warn: #f3c969;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, "Helvetica Neue", Arial, sans-serif;
  background: radial-gradient(1200px 800px at 20% 10%, #122347 0%, var(--bg) 55%) fixed;
  color: var(--text);
}

a { color: inherit; text-decoration: none; }
a:hover { text-decoration: underline; }

.container { max-width: 980px; margin: 0 auto; padding: 28px 18px; }
.nav {
  display: flex; gap: 14px; align-items: center; justify-content: space-between;
  padding: 14px 16px; border: 1px solid var(--line); border-radius: 14px;
  background: rgba(15,26,46,.6); backdrop-filter: blur(8px);
}
.brand { font-weight: 700; letter-spacing: .2px; }
.links { display: flex; gap: 12px; flex-wrap: wrap; }
.links a { color: var(--muted); }
.links a.active { color: var(--text); }

.hero {
  margin-top: 18px;
  border: 1px solid var(--line); border-radius: 18px;
  background: rgba(15,26,46,.55);
  padding: 22px 18px;
}
.hero h1 { margin: 0 0 8px; font-size: 28px; }
.hero p { margin: 0; color: var(--muted); line-height: 1.6; }

.grid {
  margin-top: 18px;
  display: grid; grid-template-columns: repeat(12, 1fr); gap: 14px;
}
.card {
  grid-column: span 6;
  border: 1px solid var(--line); border-radius: 16px;
  background: rgba(15,26,46,.55);
  padding: 16px;
}
.card h2 { margin: 0 0 8px; font-size: 16px; }
.card p { margin: 0; color: var(--muted); line-height: 1.6; }

.badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 10px; border-radius: 999px;
  border: 1px solid var(--line); color: var(--muted);
  background: rgba(0,0,0,.18);
  font-size: 12px;
}
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--ok); }
.dot.warn { background: var(--warn); }

.footer { margin-top: 20px; color: var(--muted); font-size: 12px; }

.table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 10px;
  overflow: hidden;
  border-radius: 12px;
}
.table th, .table td {
  border-bottom: 1px solid var(--line);
  padding: 10px 10px;
  text-align: left;
  color: var(--muted);
}
.table th { color: var(--text); font-weight: 600; }
.table tr:last-child td { border-bottom: none; }

@media (max-width: 820px) {
  .card { grid-column: span 12; }
}