.hero {
  background-position: top;
  height: auto;
  text-align: center;
  margin-bottom: 40px;
}

.page-title {
  display: inline-block;
  padding: 0 80px 15px 80px;
  font-size: 50px;
  color: white;
}

.principles figure {
  width: 80%;
  margin: 0 auto;
  text-align: justify;
}

.principles figcaption {
  text-align: center;
  margin: 30px 0;
}

.principles figcaption a {
  text-decoration: none;
  color: var(--dark-green);
}

.principles figcaption a:hover {
  text-decoration: underline;
}

.principles p {
  width: 70%;
  margin: 30px auto;
  text-align: left;
}

.principles h3 {
  color: var(--dark-green);
  font-size: 45px;
  margin-top: 10px;
}

.principles div {
  margin-bottom: 80px;
  width: 60%;
  margin: 30px auto;
}

.principles img {
  width: 300px;
  margin: 10px 0;
}