:root {
  --bg-deep: #070a12;
  --bg-panel: #0e1424;
  --border-subtle: rgba(0, 240, 255, 0.22);
  --cyan-glow: #00f0ff;
  --magenta-glow: #ff2a85;
  --text-primary: #f0f6fc;
  --text-muted: #8b9bb4;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  background: radial-gradient(circle at 50% 0%, #131c36 0%, var(--bg-deep) 70%);
  color: var(--text-primary);
  font-family: 'JetBrains Mono', monospace;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.hub-shell {
  width: 100%;
  max-width: 880px;
}

.hub-header {
  text-align: center;
  margin-bottom: 2.75rem;
}

.hub-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--cyan-glow);
  border: 1px solid var(--border-subtle);
  background: rgba(0, 240, 255, 0.06);
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}

.hub-title {
  font-family: 'Orbitron', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: 0.1em;
  text-shadow: 0 0 24px rgba(0, 240, 255, 0.35);
  margin-bottom: 0.65rem;
}

.hub-subtitle {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.game-card {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  background: var(--bg-panel);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 1.75rem;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.game-card:hover,
.game-card:focus-visible {
  transform: translateY(-3px);
  border-color: var(--cyan-glow);
  box-shadow: 0 12px 32px rgba(0, 240, 255, 0.14);
  outline: none;
}

.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.game-tag {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--cyan-glow);
}

.game-status {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #10b981;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.35);
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
}

.game-title {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.45rem;
  letter-spacing: 0.06em;
  margin-bottom: 0.75rem;
}

.game-desc {
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.6;
  flex-grow: 1;
  margin-bottom: 1.5rem;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  font-size: 0.82rem;
}

.game-path {
  color: var(--text-muted);
}

.launch-cta {
  color: var(--magenta-glow);
  font-weight: 700;
  letter-spacing: 0.06em;
}