.contact-box {
  background: linear-gradient(145deg, #e9f1ec, #f5f8f3);
  border-radius: 18px;
  padding: 24px;
  border: 1px solid #d9e1dc;
  box-shadow: var(--shadow);
}

.contact-box a {
  display: block;
  color: var(--brand);
  margin-bottom: 8px;
  font-weight: 700;
}

@media (max-width: 640px) {
  .contact-box {
    padding: 18px;
  }
}