/* 頁尾樣式 */

.site-footer {
  background-color: var(--color-accent3);
  color: var(--color-secondary);
  padding: 2rem 0;
  font-size: 0.9rem;
}
.footer-container {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  justify-content: space-between;
}
.footer-section {
  flex: 1 1 200px;
}
.footer-section h4 {
  margin: 0 0 0.5rem 0;
  font-size: 1.1rem;
  color: var(--color-secondary);
}
.footer-section p {
  margin: 0 0 0.5rem 0;
  line-height: 1.5;
}
.footer-section ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.footer-section ul li {
  margin-bottom: 0.5rem;
}
.footer-section ul li a {
  color: var(--color-secondary);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-section ul li a:hover {
  text-decoration: underline;
}
.footer-bottom {
  text-align: center;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  font-size: 0.8rem;
  color: var(--color-secondary);
}

@media (max-width: 768px) {
  .footer-container {
    flex-direction: column;
    gap: 1rem;
  }
  .footer-section {
    flex: 1 1 100%;
  }
}