body {
  font-family: Arial, sans-serif;
  background: #f6f8f7;
  margin: 0;
  color: #111;
}

.hero {
  text-align: center;
  padding: 50px;
}

.accent {
  color: #16c172;
}

.container {
  max-width: 900px;
  margin: auto;
  padding: 20px;
}

.card {
  background: white;
  padding: 15px;
  margin: 10px 0;
  border: 1px solid #ddd;
  border-radius: 10px;
}