body {
  margin: 0;
  padding: 0;
  font-family: Arial, sans-serif;
  background: #054239;
  color: #b9a779;
}

.container {
  max-width: 600px;
  margin: auto;
  text-align: center;
  padding-top: 100px;
}

h1 {
  font-size: 42px;
  margin-bottom: 10px;
}

.subtitle {
  font-size: 18px;
  margin-bottom: 40px;
}

.download-btn {
  display: inline-block;
  background: #b9a779;
  color: #054239;
  padding: 16px 32px;
  font-size: 18px;
  text-decoration: none;
  border-radius: 6px;
  font-weight: bold;
}

.download-btn:hover {
  opacity: 0.9;
}

.note {
  margin-top: 25px;
  font-size: 14px;
  opacity: 0.85;
}

footer {
  margin-top: 60px;
  font-size: 13px;
  opacity: 0.7;
}