/* A small invitation below the app and school resources. */
.home-section.home-guestbook {
  scroll-margin-top: 100px;
  padding: 20px 0 28px;
  border-top: 1px solid var(--line);
}
.guestbook-copy {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.home-guestbook h2 { font-size: 1.25rem; }
.guestbook-copy p { margin: 6px 0 0; color: var(--muted); font-size: .95rem; }
.guestbook-actions { display: flex; flex-direction: column; align-items: flex-start; flex-shrink: 0; gap: 6px; }
.guestbook-actions small { color: var(--muted); font-size: .8rem; }
@media (max-width: 600px) {
  .guestbook-copy { flex-direction: column; align-items: flex-start; gap: 12px; }
}