/* RTT‑Inside Global Styles — Canonical 2026 */
:root {
  --rtt-indigo: #4B0082;
  --rtt-violet: #8A2BE2;
  --rtt-bg: #0E0E10;
  --rtt-text: #EAEAEA;
  --rtt-accent: #6C63FF;
  --rtt-border: rgba(255,255,255,0.1);
  --rtt-radius: 8px;
  --rtt-shadow: 0 0 20px rgba(75,0,130,0.3);
}

body {
  font-family: system-ui, sans-serif;
  background: var(--rtt-bg);
  color: var(--rtt-text);
  margin: 0;
  padding: 0;
  line-height: 1.6;
}

h1, h2, h3 {
  color: var(--rtt-indigo);
  font-weight: 600;
}

a {
  color: var(--rtt-accent);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem;
}

.card {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--rtt-border);
  border-radius: var(--rtt-radius);
  box-shadow: var(--rtt-shadow);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

@media (max-width: 768px) {
  .container {
    padding: 1rem;
  }
  h1 {
    font-size: 1.8rem;
  }
}