body {
  font-family: 'Segoe UI', sans-serif;
}

header h1 {
  font-size: 2.5rem;
}

blockquote {
  font-style: italic;
  color: #555;
}

footer a:hover {
  text-decoration: underline;
}

.icon-img {
  width: 60px;
  height: 60px;
  object-fit: contain;
  display: inline-block;
}