body {
  font-family: Arial, Helvetica, sans-serif;
  background-color: #f0f0f0;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
  flex-direction: column;
}
header {
  width: 100%;
  padding: 10px 0;
  text-align: center;
}
header img {
  height: 50px;
}
.container {
  text-align: center;
}
h1 {
  color: #333;
}
p {
  color: #666;
  font-size: 18px;
}

footer {
  text-align: center;
  padding: 20px 0;
}
footer a {
  color: #333;
  margin: 0 10px;
  text-decoration: none;
}
footer a:hover {
  color: #8f9779;
}
@media (max-width: 600px) {
  header img {
    height: 40px;
    margin-left: 10px;
  }
  h1 {
    font-size: 24px;
  }
  p {
    font-size: 16px;
  }
  footer a {
    font-size: 16px;
  }
}