body {
  scroll-behavior: smooth;
}
section {
  padding-top: 80px;
  padding-bottom: 80px;
}
#hero h1 {
  text-shadow: 2px 2px 8px rgba(0,0,0,0.6);
}
.card img {
  height: 250px;
  object-fit: cover;
}
footer {
  font-size: 0.9rem;
}