footer {
  padding: 1rem 0;
  text-align: center;
  background-color: var(--primary);
}

.footer-icons {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-top: 1.5rem;
  border-top: solid var(--secondary) 1px;
}

.footer-icons a {
  text-decoration: none;
}

.footer-icons .icon {
  color: var(--secondary);
  transition: color 0.3s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.icon {
  font-size: 1.5rem;;
}

.footer-icons .icon {
  color: var(--secondary);
  transition: color 0.3s ease, transform 0.3s ease; /* Add transform to transition */
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.footer-icons .icon:hover,
.footer-icons .icon:focus {
  transform: scale(1.3);
  outline: none;
}

.footer-icons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  padding: 1rem 0;
}