:root {
  --bg: #0b0b1e;
  --panel: #14143a;
  --neon: #00e5ff;
  --pink: #ff3d9a;
  --yellow: #ffee00;
  --text: #e8e8ff;
  --font: "Press Start 2P", ui-monospace, "Courier New", monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: radial-gradient(ellipse at top, #1b1b4d 0%, var(--bg) 60%);
  color: var(--text);
  font-family: var(--font);
}

/* CRT scanlines */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(to bottom, transparent 0 2px, rgba(0, 0, 0, .25) 2px 3px);
}

main {
  flex: 1;
  width: min(1000px, 100% - 32px);
  margin: 0 auto;
  padding: 56px 0 32px;
  text-align: center;
}

.title {
  margin: 0 0 20px;
  font-size: clamp(1.8rem, 7vw, 4rem);
  line-height: 1.2;
  color: var(--yellow);
  text-shadow: 4px 4px 0 var(--pink), 0 0 24px rgba(255, 61, 154, .6);
}

.start {
  margin: 0 0 48px;
  font-size: .8rem;
  color: var(--neon);
  animation: blink 1.2s steps(2, start) infinite;
}

@keyframes blink { to { visibility: hidden; } }

.games {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 28px;
}

.card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  padding: 24px 16px 28px;
  background: var(--panel);
  border: 4px solid var(--card-color, var(--neon));
  border-radius: 6px;
  color: inherit;
  text-decoration: none;
  box-shadow: 0 0 0 0 var(--card-color, var(--neon));
  transition: transform .15s steps(3), box-shadow .15s;
}

.card:hover,
.card:focus-visible {
  transform: translateY(-6px);
  box-shadow: 0 0 28px var(--card-color, var(--neon));
  outline: none;
}

.card img {
  width: 128px;
  height: 128px;
  image-rendering: pixelated;
  border: 3px solid rgba(255, 255, 255, .15);
}

.card h2 { margin: 0; font-size: 1rem; color: var(--card-color, var(--neon)); }
.card p  { margin: 0; font-size: .6rem; line-height: 1.7; color: #aab; }

footer {
  padding: 20px;
  text-align: center;
  font-size: .55rem;
  color: #667;
}

@media (prefers-reduced-motion: reduce) {
  .start { animation: none; }
  .card { transition: none; }
}