body {
  line-height: 1.8;
  max-width: 800px;
  margin: 50px auto;
  background-color: #fff;
  font-family: "Josefin Sans";
  font-size: 18px;
}

p {
  margin: 0 0 1em;
}

header {
  margin-bottom: 20px;
}

.top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header-icon {
  display: inline;
}

.header-title {
  display: inline;
  font-size: 50px;
  font-weight: bold;
  padding-top: 20px;
  line-height: 1;
  margin: 0;
}

.header-title a {
  color: #024133;
  text-decoration: none;
}

.header-subtitle {
  font-size: 22px;
}

.header-socials {
  text-align: right;
  margin-top: 10px;
}

.btn {
  text-decoration: none;
  border: 0px solid #dfe7ef;
  border-radius: 8px;
  color: #3498db;
  background: none;
  text-emphasis-color: #dfe7ef;
  padding: 10px 20px;
  font-size: 20px;
  transition: 0.7s;
  position: relative;
  overflow: hidden;
}

.btn:hover {
  color: #fff;
}

.btn::before {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  height: 0%;
  background: #dfe7ef;
  z-index: -1;
  transition: 0.7s;
  bottom: 0;
  border-radius: 50% 50% 0 0;
}

.btn:hover::before {
  height: 180%;
}

.headshot {
  margin-right: 50px;
}

.intro {
  display: flex;
  align-items: flex-start;
}

footer {
  text-align: center;
}