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

body {
  font-family: Arial, sans-serif;
  background-color: #f5f5f5;
  color: #333;
}

.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 20px;
}

.header {
  text-align: center;
  padding: 30px 0;
  border-bottom: 2px solid #e0e0e0;
}

.header h1 {
  font-size: 2.5em;
  color: #0056b3;
}

.header p {
  font-size: 1.2em;
  color: #666;
}

.content {
  padding: 40px 0;
}

.content h2 {
  color: #0056b3;
  font-size: 1.8em;
  margin-bottom: 10px;
}

.content p {
  font-size: 1.1em;
  line-height: 1.6;
  margin-bottom: 20px;
}

.content ul {
  list-style-type: none;
}

.content li {
  margin-bottom: 10px;
}

.content li strong {
  color: #333;
}

.footer {
  text-align: center;
  padding: 20px 0;
  border-top: 2px solid #e0e0e0;
  font-size: 0.9em;
  color: #666;
}