.inquiry-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: rgba(0, 0, 0, 0.55);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 16px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.2s, visibility 0.2s;
}
.inquiry-modal-overlay.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
.inquiry-modal {
  width: 100%;
  max-width: 480px;
  max-height: 90vh;
  overflow-y: auto;
  background: #fff;
  border-radius: 16px 16px 0 0;
  padding: 24px 20px 28px;
  box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.15);
  font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  position: relative;
  z-index: 1;
}
.inquiry-modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.inquiry-modal__title {
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.4;
}
.inquiry-modal__close {
  border: none;
  background: #f0f0f0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-size: 1.2rem;
  cursor: pointer;
  line-height: 1;
}
.inquiry-modal .form-group { margin-bottom: 14px; }
.inquiry-modal label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
}
.inquiry-modal .required { color: #ef4444; }
.inquiry-modal input[type="text"],
.inquiry-modal input[type="tel"],
.inquiry-modal textarea,
.inquiry-modal select {
  width: 100%;
  padding: 12px 14px;
  font-family: inherit;
  font-size: 0.95rem;
  border: 1px solid #e2e2e8;
  border-radius: 8px;
  box-sizing: border-box;
  background: #fff;
  appearance: auto;
  -webkit-appearance: auto;
}
.inquiry-modal textarea { min-height: 100px; resize: vertical; }
.inquiry-modal .checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.82rem;
  cursor: pointer;
  line-height: 1.5;
  user-select: none;
}
.inquiry-modal .checkbox-label input[type="checkbox"] {
  width: 20px !important;
  min-width: 20px !important;
  height: 20px !important;
  margin: 2px 0 0 !important;
  padding: 0 !important;
  flex-shrink: 0;
  cursor: pointer;
  accent-color: #0066ff;
  appearance: checkbox !important;
  -webkit-appearance: checkbox !important;
  border: 1px solid #ccc;
  border-radius: 4px;
}
.inquiry-modal .form-error {
  font-size: 0.78rem;
  color: #ef4444;
  margin-top: 4px;
  min-height: 1em;
}
.inquiry-modal .form-message {
  padding: 12px;
  border-radius: 8px;
  font-size: 0.9rem;
  margin-bottom: 12px;
}
.inquiry-modal .form-message--success {
  background: #f0fdf4;
  color: #16a34a;
}
.inquiry-modal .form-message--error {
  background: #fef2f2;
  color: #ef4444;
}
.inquiry-modal .btn-submit {
  width: 100%;
  padding: 16px;
  background: #0066ff;
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  margin-top: 8px;
  position: relative;
  z-index: 2;
  pointer-events: auto;
  touch-action: manipulation;
}
.inquiry-modal .btn-submit:disabled { opacity: 0.6; cursor: not-allowed; }

@media (min-width: 481px) {
  .inquiry-modal-overlay { align-items: center; }
  .inquiry-modal { border-radius: 16px; }
}