:root {
  --primary: #FF7A00;
  --dark: #333;
  --light: #f9f9f9;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: 'Inter', sans-serif;
  line-height: 1.6;
  color: var(--dark);
  background: var(--light);
}
header {
  background: white;
  padding: 2rem;
  text-align: center;
  border-bottom: 4px solid var(--primary);
}
header h1 {
  color: var(--primary);
  font-size: 2.5rem;
}
header p {
  font-size: 1.2rem;
  margin-top: 0.5rem;
}
main {
  max-width: 900px;
  margin: 2rem auto;
  padding: 0 1rem;
}
section {
  margin-bottom: 3rem;
}
section h2 {
  color: var(--primary);
  font-size: 1.8rem;
  margin-bottom: 1rem;
}
section p {
  margin-bottom: 1rem;
}
footer {
  background: white;
  text-align: center;
  padding: 2rem;
  margin-top: 3rem;
  border-top: 1px solid #ddd;
}
footer a {
  color: var(--primary);
  text-decoration: none;
}