/* Paul's closing invitation, fitted to the draft's content width and palette. */
.holon-closing {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
  gap: clamp(40px, 5vw, 64px);
  margin: var(--holon-statement-gap) auto var(--holon-statement-gap);
  padding: clamp(28px, 4.2vw, 52px);
  border: 1px solid rgba(215, 218, 255, .18);
  border-radius: 24px;
  background: #11112f;
  color: #fff;
  font-family: var(--font-display);
  scroll-margin-top: 100px;
}

.holon-closing .closing-invitation,
.holon-closing .closing-questions { min-width: 0; }

.holon-closing h2 {
  margin: 0;
  color: #fff;
  font-size: clamp(36px, 4.2vw, 58px);
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -.04em;
}

.holon-closing .closing-invitation > h2 + .closing-contact { margin-top: 24px; }

.holon-closing .closing-intro {
  margin: 20px 0 24px;
  color: #c3c4d6;
  font-size: clamp(17px, 1.45vw, 18px);
  line-height: 1.65;
}

.holon-closing .closing-contact {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 46px;
  max-width: 100%;
  padding: 12px 20px;
  border: 1px solid #2233bb;
  border-radius: 999px;
  background: #2233bb;
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.5;
  text-decoration: none;
  transition: background-color .18s ease, border-color .18s ease;
}

.holon-closing .closing-contact > span:last-child {
  flex-shrink: 0;
  font-size: 18px;
  line-height: 1;
}

.holon-closing .closing-contact:hover {
  border-color: #3448d0;
  background: #3448d0;
}

.holon-closing .closing-academic {
  margin: 18px 0 0;
  color: #c3c4d6;
  font-size: 16px;
  line-height: 1.6;
}

.holon-closing .closing-academic a {
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.holon-closing .closing-questions > p {
  margin: 0 0 10px;
  color: #c3c4d6;
  font-size: 16px;
  line-height: 1.5;
}

.holon-closing .closing-questions ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.holon-closing .closing-questions li {
  margin: 0;
  padding: 0;
  border-bottom: 1px solid rgba(215, 218, 255, .2);
}

.holon-closing .closing-questions li:last-child { border-bottom: 0; }

.holon-closing .closing-questions li a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 44px;
  padding-block: 18px;
  border-radius: 4px;
  color: #fff;
  font-size: clamp(18px, 1.55vw, 20px);
  font-weight: 450;
  line-height: 1.5;
  text-decoration: none;
  transition: color .18s ease;
}

.holon-closing .closing-questions li a > span:first-child { min-width: 0; }
.holon-closing .closing-questions li a > span:last-child { flex-shrink: 0; }
.holon-closing .closing-questions li:last-child a { padding-bottom: 0; }
.holon-closing .closing-questions li a:hover { color: #c8cfff; }

.holon-closing a:focus-visible {
  outline: 2px solid #bdc8ff;
  outline-offset: 4px;
}

@media (max-width: 760px) {
  .holon-closing { grid-template-columns: 1fr; gap: 36px; border-radius: 20px; }
}

@media (max-width: 380px) {
  .holon-closing { padding: 28px 22px; }
  .holon-closing .closing-contact { gap: 18px; padding-inline: 18px; }
  .holon-closing .closing-questions li a { gap: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  .holon-closing .closing-contact,
  .holon-closing .closing-questions li a { transition: none; }
}