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

body {
  font-family: system-ui, -apple-system, sans-serif;
  background: #0a0a0a;
  color: #e0e0e0;
  line-height: 1.6;
}

.container {
  max-width: 720px;
  margin: 60px auto;
  padding: 0 24px;
}

h1 {
  font-size: 2.5rem;
  color: #F5A623;
  margin-bottom: 8px;
}

.subtitle {
  color: #888;
  font-size: 1.1rem;
  margin-bottom: 40px;
}

.cards {
  display: grid;
  gap: 20px;
  margin-bottom: 40px;
}

.card {
  background: #1a1a1a;
  border: 1px solid #333;
  border-radius: 12px;
  padding: 24px;
}

.card h2 {
  color: #F5A623;
  font-size: 1.2rem;
  margin-bottom: 8px;
}

.card p {
  color: #aaa;
  font-size: 0.95rem;
}

.card code {
  background: #2a2a2a;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.85rem;
  color: #F5A623;
}

hr {
  border: none;
  border-top: 1px solid #333;
  margin: 40px 0;
}

p {
  color: #888;
}