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

main {
  padding: 40px;
}

footer {
  background-color: #000000;
  color: aliceblue;
  padding: 20px;
  text-align: center;
}

.img_instagram {
  width: 40px;
  border-radius: 8px;
}

.img_facebook {
  width: 40px;
  border-radius: 8px;
}

h1{
  text-align: center;
}