.contact-notebook {
  width: min(100%, 760px);
}

.contact-header h1 {
  font-size: clamp(1.9rem, 7vw, 2.8rem);
}

.contact-notice {
  margin-bottom: 20px;
  padding: 14px;
  border: 2px solid var(--ink);
  border-radius: 11px 14px 10px 13px;
  background: #fff5cf;
}

.contact-notice p {
  margin: 6px 0 0;
  line-height: 1.7;
}

.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 2px solid var(--ink);
  border-radius: 10px 13px 9px 12px;
  background: white;
  color: var(--ink);
  font: inherit;
}

.contact-form select {
  min-height: 48px;
  padding: 9px 12px;
}

.contact-form textarea {
  min-height: 180px;
  padding: 12px;
  line-height: 1.7;
  resize: vertical;
}

.field-note {
  margin: -6px 0 4px;
  color: #58708e;
  font-size: 0.82rem;
}

.contact-honeypot {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.contact-return-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  margin-top: 12px;
  color: var(--ink);
  font-weight: 800;
}

.contact-complete {
  text-align: center;
}

.contact-reference {
  display: block;
  margin: 18px auto;
  padding: 14px;
  border: 2px solid var(--ink);
  border-radius: 10px 14px 9px 12px;
  background: #e9faf5;
  font-size: clamp(1.05rem, 5vw, 1.45rem);
  letter-spacing: 0.04em;
  overflow-wrap: anywhere;
}

.contact-home-button {
  display: flex;
  text-decoration: none;
}

@media (max-width: 480px) {
  .contact-form textarea {
    min-height: 210px;
  }
}