body {
  margin: 0;
}

.dev {
  padding: 40px 20px;
}
.dev__title {
  margin-bottom: 40px;
  font-size: 34px;
  font-family: "OpenSans", "Helvetica Neue", Helvetica, Arial, sans-serif;
}

.dev-sitemap {
  padding: 0;
  list-style: none;
}
.dev-sitemap li:not(:first-child) {
  margin-top: 16px;
}
.dev-sitemap li > ul {
  margin: 16px 0 0 16px;
}
.dev-sitemap a {
  color: blue;
  font-size: 20px;
  font-family: "OpenSans", "Helvetica Neue", Helvetica, Arial, sans-serif;
  cursor: pointer;
}