/* 联系我们页 */
.contact-toc {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid #f3f4f6;
}

.contact-toc a {
  padding: 0.375rem 0.875rem;
  font-size: 0.8125rem;
  font-weight: 500;
  color: #9f1239;
  background: #fff1f2;
  border-radius: 9999px;
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
}

.contact-toc a:hover {
  background: #ffe4e6;
  color: #be123c;
}

.contact-section {
  scroll-margin-top: 5rem;
}

.contact-section + .contact-section {
  padding-top: 0.5rem;
  border-top: 1px solid #f9fafb;
}

.contact-section h2 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.contact-section h2::before {
  content: "";
  width: 4px;
  height: 1.25rem;
  border-radius: 2px;
  background: linear-gradient(180deg, #f43f5e, #fb7185);
  flex-shrink: 0;
}

.contact-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

@media (min-width: 640px) {
  .contact-cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem 1.125rem;
  background: #fafafa;
  border: 1px solid #f3f4f6;
  border-radius: 0.75rem;
}

.contact-card i {
  font-size: 1.25rem;
  color: #f43f5e;
  margin-top: 0.125rem;
}

.contact-card-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: #111827;
  margin-bottom: 0.25rem;
}

.contact-card-value {
  font-size: 0.8125rem;
  color: #4b5563;
  line-height: 1.5;
  word-break: break-all;
}

.contact-note {
  margin-top: 1.25rem;
  padding: 0.875rem 1rem;
  background: #fffbeb;
  border: 1px solid #fde68a;
  border-radius: 0.75rem;
  font-size: 0.8125rem;
  color: #92400e;
  line-height: 1.6;
}