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

.hero {
  height: 100vh;
  background: linear-gradient(to bottom right, #111, #333);
}

#skills i {
  margin-bottom: 10px;
}

.card {
  transition: transform 0.3s;
}
.card:hover {
  transform: translateY(-10px);
}