body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #0b0b0d;
  color: #f5f5f5;
}
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  background: #111;
}
nav a {
  margin: 0 1rem;
  color: #c9a25a;
  text-decoration: none;
}
nav a.active, nav a:hover {
  color: #f7e6b8;
}
.hero {
  text-align: center;
  padding: 5rem 2rem;
}
.button {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.75rem 1.5rem;
  background: #c9a25a;
  color: #0b0b0d;
  border-radius: 8px;
  text-decoration: none;
}
footer {
  text-align: center;
  padding: 1rem;
  background: #111;
  margin-top: 2rem;
}