:root {
  --bg: #0b0f19;
  --card: #121a2b;
  --text: #e8eefc;
  --muted: #9fb0d0;
  --accent: #6aa6ff;
  --border: rgba(255,255,255,.08);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  background: linear-gradient(180deg, #070a12, var(--bg));
  color: var(--text);
}

a { color: var(--accent); 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 18px; border: 1px solid var(--border);
  border-radius: 14px; background: rgba(18,26,43,.65); backdrop-filter: blur(10px);
}
.nav .links { display: flex; gap: 14px; flex-wrap: wrap; }
.brand { font-weight: 700; letter-spacing: .2px; color: var(--text); }

.hero { padding: 42px 0 26px; }
.hero h1 { margin: 0 0 10px; font-size: 34px; }
.hero p { margin: 0 0 18px; color: var(--muted); line-height: 1.6; }

.row { display: grid; grid-template-columns: repeat(12, 1fr); gap: 14px; }
.card {
  grid-column: span 12;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 16px;
  background: rgba(18,26,43,.6);
}
@media (min-width: 860px) {
  .card.span6 { grid-column: span 6; }
  .card.span4 { grid-column: span 4; }
  .card.span8 { grid-column: span 8; }
}

.kpi {
  display: flex; flex-direction: column; gap: 4px;
  padding: 12px; border: 1px solid var(--border);
  border-radius: 14px; background: rgba(255,255,255,.03);
}
.kpi .label { color: var(--muted); font-size: 13px; }
.kpi .value { font-size: 22px; font-weight: 700; }
.small { color: var(--muted); font-size: 13px; line-height: 1.6; }

.btns { display: flex; gap: 10px; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 14px; border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.05);
  color: var(--text);
}
.btn.primary { background: rgba(106,166,255,.18); border-color: rgba(106,166,255,.35); }
.btn:hover { transform: translateY(-1px); }

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: 600; font-size: 13px; }
footer { margin-top: 34px; color: var(--muted); font-size: 13px; }
code.inline { background: rgba(255,255,255,.06); padding: 2px 6px; border-radius: 8px; }
hr { border: 0; border-top: 1px solid var(--border); margin: 14px 0; }
.badge { display: inline-flex; padding: 4px 10px; border-radius: 999px; border: 1px solid var(--border); background: rgba(255,255,255,.04); font-size: 12px; color: var(--muted); }