body {
  font-family: "Helvetica Neue", Arial, sans-serif;
  margin: 0;
  background: #f5f7fa;
  color: #333;
}

header {
  background: #1e73be;
  color: white;
  padding: 20px;
  text-align: center;
}

header h1 {
  margin: 0;
  font-size: 20px;
}

header p {
  font-size: 14px;
}

.container {
  padding: 15px;
}

.card {
  background: white;
  border-radius: 10px;
  padding: 15px;
  margin-bottom: 15px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

.card h2 {
  font-size: 16px;
  border-left: 5px solid #1e73be;
  padding-left: 8px;
  margin-bottom: 10px;
}

ul {
  padding-left: 20px;
}

.highlight {
  background: #e8f4ff;
  padding: 10px;
  border-radius: 8px;
  margin-top: 10px;
}

.cta {
  text-align: center;
  margin: 20px 0;
}

.cta a {
  display: inline-block;
  background: #ff6600;
  color: white;
  padding: 12px 20px;
  border-radius: 25px;
  text-decoration: none;
  font-weight: bold;
}

footer {
  text-align: center;
  font-size: 12px;
  padding: 15px;
  color: #777;
}s