.list {
  border-right: 1px solid white;
  float: left;
}

ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
  overflow: hidden;
  background-color: #167D7F;
}

li a {
  display: block;
  color: white;
  text-align: center;
  padding: 14px 16px;
  text-decoration: none;
}

li a:hover {
  background-color: #98D7C2;
}

body {
  background-color: #98D7C2;
}

h1, h2, h3 {
  font-weight: bold;
}

h1 {
  font-size: 8.5vh;
}

h2 {
  font-size: 6.5vh;
}

h3 {
  font-size: 6vh;
}

h4 {
  text-decoration: underline;
  font-size: 5vh;

}

p, ol {
  font-size: 4vh;
}

ol {
  margin-left: 1.5%;
}

#intro, #parttwo, #partfour {
  background-color: white;
  border-radius: 15px;
  padding: 1.5%;
}

#partone, #partthree {
  padding: 1.5%;
}

footer {
  background-color: rgba(77, 175, 124, 0.9);
  border-radius: 20px;
  padding-left: 4%;
}