body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: #fff;
}

nav {
  margin: 10px 0;     
}

nav ul {
  display: flex;
  justify-content: space-around;
  list-style: none;
  padding: 0;
  margin: 0;
}

nav ul li a {
  text-decoration: none;
  color: orange;
  font-size: 1.2em;
}

nav ul li a:hover {
  text-decoration: underline;  
}

section {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  padding: 5px 0;        
}

section p {
  background: #555;
  color: #fff;
  padding: 20px 25px;
  max-width: 240px;
  border-radius: 6px;
  font-size: 1em;
  text-align: center;
  line-height: 1.4em;
}