body {
  font-family: Arial, Helvetica, sans-serif;
  margin: 0;
  background: #f6f7f9;
  color: #333;
  line-height: 1.6;
}
.hero {
  background: linear-gradient(135deg,#1f2933,#111827);
  color: #fff;
  padding: 60px 20px;
  text-align: center;
}
section {
  max-width: 1000px;
  margin: 40px auto;
  padding: 0 20px;
}
h2 {
  color: #1f2933;
}
table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 20px;
}
table th, table td {
  border: 1px solid #ddd;
  padding: 10px;
}
table th {
  background: #e5e7eb;
}
footer {
  background: #111827;
  color: #fff;
  text-align: center;
  padding: 20px;
}
footer a {
  color: #93c5fd;
  text-decoration: none;
}