:root {
  --bg: #0b1220;
  --panel: #121b2e;
  --amber: #ffc14a;
  --amber-dim: #c99220;
  --text: #e8edf5;
  --muted: #8b97ad;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
  background: radial-gradient(1200px 600px at 20% -10%, #1a2744, var(--bg));
  color: var(--text);
  font: 16px/1.4 "IBM Plex Sans", "Segoe UI", system-ui, sans-serif;
}

main {
  max-width: 42rem;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 3rem;
}

.kicker {
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--amber);
  font-size: 0.72rem;
  margin: 0 0 0.4rem;
}

h1 {
  font-weight: 650;
  font-size: 1.75rem;
  margin: 0 0 0.25rem;
}

.sub {
  color: var(--muted);
  margin: 0 0 1.5rem;
}

.board {
  background: var(--panel);
  border: 1px solid #24314c;
  border-radius: 16px;
  padding: 1.25rem 1.35rem 1.4rem;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
}

.clock-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
}

.time {
  font-variant-numeric: tabular-nums;
  font-size: clamp(2.6rem, 8vw, 4.2rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--amber);
}

.date {
  color: var(--muted);
  text-align: right;
}

.tz {
  margin-top: 0.35rem;
  font-size: 0.85rem;
  color: var(--amber-dim);
}

.lines {
  margin-top: 1.25rem;
  display: grid;
  gap: 0.45rem;
}

.line {
  display: grid;
  grid-template-columns: 3.2rem 1fr auto;
  gap: 0.75rem;
  align-items: center;
  padding: 0.55rem 0.65rem;
  background: #0d1628;
  border-radius: 10px;
}

.badge {
  font-weight: 700;
  background: var(--amber);
  color: #1a1406;
  border-radius: 6px;
  text-align: center;
  padding: 0.2rem 0;
}

.dest { font-weight: 550; }
.eta {
  font-variant-numeric: tabular-nums;
  color: var(--amber);
  font-weight: 650;
}

footer {
  margin-top: 1.25rem;
  color: var(--muted);
  font-size: 0.85rem;
}