:root {
  --bg: #0b1220;
  --card: #131c2f;
  --text: #e6edf7;
  --muted: #9fb0ca;
  --accent: #5da9ff;
  --border: #26344f;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
}

.container {
  width: min(1080px, 92vw);
  margin: 0 auto;
}

header {
  padding: 4rem 0 2.25rem;
}

h1 {
  margin: 0 0 0.65rem;
  font-size: clamp(1.9rem, 4.8vw, 3rem);
}

.subtitle {
  color: var(--muted);
  max-width: 62ch;
  margin-bottom: 1.25rem;
}

.button {
  display: inline-block;
  background: var(--accent);
  color: #071426;
  padding: 0.7rem 1rem;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 600;
}

main {
  padding-bottom: 3rem;
}

section {
  margin-bottom: 1.3rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.1rem;
}

h2 {
  margin-top: 0;
  margin-bottom: 0.7rem;
  font-size: 1.25rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.8rem;
}

.card {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.8rem;
}

.game-showcase {
  margin-top: 1rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  background: #0f1a2b;
  display: grid;
  grid-template-columns: 1fr;
  align-items: stretch;
}

.game-showcase img {
  display: block;
  width: 100%;
  height: auto;
  min-height: 0;
  object-fit: contain;
}

.game-copy {
  padding: 1.35rem 1.4rem 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.game-copy h3 {
  margin: 0 0 0.35rem;
}

.game-copy p {
  margin: 0;
  color: var(--muted);
  max-width: 90ch;
}

@media (max-width: 860px) {
  .game-copy {
    padding: 1.1rem 1rem 1.2rem;
  }
}

code,
pre {
  font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

pre {
  background: #0c1526;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.75rem;
  overflow-x: auto;
}

.badges img {
  margin-right: 0.4rem;
  margin-bottom: 0.4rem;
}

.tree {
  white-space: pre;
  overflow-x: auto;
  background: #0c1526;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.75rem;
}

footer {
  padding: 0.9rem 0 2.4rem;
  color: var(--muted);
  font-size: 0.9rem;
}