footer {
  background-color: #212121;
  color: #bdbdbd;
  padding: 30px 0;
  text-align: center;
}

footer .newsletter {
  margin: 0 18px;
}

footer .newsletter h2 {
  margin-bottom: 10px;
  font-size: 1.5rem;
  color: #f5f5f5;
}

footer .newsletter form {
  display: flex;
  justify-content: center;
}

footer .newsletter input[type="email"] {
  padding: 12px;
  border: none;
  border-radius: 4px;
  margin-right: 12px;
  width: 250px;
  font-size: 1rem;
  background-color: #333333;
  color: #bdbdbd;
  outline: none;
  transition: background-color 0.3s ease;
}

footer .newsletter input[type="email"]:focus {
  background-color: #424242;
}

footer .newsletter button {
  padding: 10px 20px;
  background-color: #ffd700;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-weight: bold;
  transition: background-color 0.3s ease;
}

footer .newsletter button:hover {
  background-color: #ffc107;
}

footer .contact-info p {
  font-size: 0.9rem;
  justify-self: center;
}

footer .contact-info a {
  color: #ffd700;
  text-decoration: none;
}

footer .contact-info a:hover {
  text-decoration: underline;
}

#nwlstr-message {
  margin-top: 12px;
  font-size: 12px;
  color: #f5f5f5;
}