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

header {
  background-color: #7E9680;
  padding: 20px;
  text-align: center;
}

nav {
  background-color: #79616F;
  display: flex;
  justify-content: center;
}

nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
}

nav li {
  margin: 0 10px;
}

nav a {
  color: #d87f81;
  text-decoration: none;
  padding: 10px 20px;
}
nav a:hover{
  color: #7E9680;
}

main {
  display: flex;
  justify-content: center;
  padding: 20px;
}

section {
  width: 50%;
  text-align: center;
  margin: 20px;
}