body {
  margin: 0;
  padding: 0;
  font-family: Arial, sans-serif;
}

header {
  background-color: #f5f5f5;
  padding: 20px;
  text-align: center;
}

main {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 50px;
}

img {
  max-width: 100%;
  margin-bottom: 20px;
}

p {
  font-size: 20px;
  line-height: 1.5;
  text-align: center;
  margin-bottom: 20px;
}

footer {
  background-color: #f5f5f5;
  padding: 20px;
  text-align: center;
}