.footer {
  background: #1b1b1b;
  color: #ddd;
  padding: 100px 0 40px;
}

.footer-wrapper {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 60px;
}

.footer-col h3 {
  font-size: 22px;
  margin-bottom: 20px;
  color: white;
}

.footer-col h4 {
  font-size: 18px;
  margin-bottom: 20px;
  color: white;
}

.footer-col p {
  font-size: 14px;
  line-height: 1.8;
  color: #aaa;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul li a {
  text-decoration: none;
  color: #aaa;
  transition: 0.3s;
}

.footer-col ul li a:hover {
  color: var(--royal-gold);
}

.footer-bottom {
  text-align: center;
  margin-top: 60px;
  padding-top: 20px;
  border-top: 1px solid #333;
  font-size: 14px;
  color: #777;
}