* {
  box-sizing: border-box;
  margin: 0;
}

body {
  font-size: 18px;
  margin: 0;
  font-family: Raleway, Arial, sans-serif;
  color: #134E4A;
}

a {
  text-decoration: none;
  color: #3B82F6;
}

img {
  height: auto;
  max-width: 100%;
  border: 0;
}