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

body {
  font-family: "Arial", sans-serif;
  line-height: 1.6;
  color: #333;
  background: #f8f9fa;
}

.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 40px 20px;
}

.header {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  text-align: center;
  padding: 60px 20px;
  margin-bottom: 40px;
}

.header h1 {
  font-size: 2.5rem;
  margin-bottom: 10px;
}

.header p {
    color: #ffffff;
}

.back-link {
  display: inline-block;
  margin-bottom: 20px;
  color: #667eea;
  text-decoration: none;
  font-weight: 500;
}

.back-link:hover {
  text-decoration: underline;
}

.content {
  background: white;
  padding: 40px;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

h2 {
  color: #333;
  margin: 30px 0 15px 0;
  font-size: 1.5rem;
  border-bottom: 2px solid #667eea;
  padding-bottom: 5px;
}

h3 {
  color: #555;
  margin: 20px 0 10px 0;
  font-size: 1.2rem;
}

p,
li {
  margin-bottom: 10px;
  color: #666;
}

ul {
  margin-left: 20px;
  margin-bottom: 15px;
}

.highlight {
  background: #e3f2fd;
  padding: 15px;
  border-left: 4px solid #667eea;
  margin: 20px 0;
  border-radius: 0 5px 5px 0;
}

.contact {
  background: #f1f3f4;
  padding: 20px;
  border-radius: 8px;
  margin-top: 30px;
}

.last-updated {
  font-style: italic;
  color: #888;
  text-align: center;
  margin-top: 30px;
}