/* ============================================================
   MODAL.CSS — Enquiry Form Modal Overlay
   ============================================================ */

.modal-overlay {
  position: fixed;
  inset: 0;
  background-color: var(--color-modal-overlay);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-base) var(--ease-out);
}

.modal-overlay.is-open {
  opacity: 1;
  pointer-events: all;
}

.modal {
  background-color: var(--color-ink);
  border-radius: var(--radius-2xl);
  padding: var(--space-10);
  width: 100%;
  max-width: 640px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  transform: translateY(20px) scale(0.98);
  transition:
    transform var(--duration-base) var(--ease-spring),
    opacity var(--duration-base) var(--ease-out);
  opacity: 0;
}

.modal-overlay.is-open .modal {
  transform: translateY(0) scale(1);
  opacity: 1;
}

/* Custom scrollbar inside modal */
.modal::-webkit-scrollbar {
  width: 4px;
}

.modal::-webkit-scrollbar-track {
  background: transparent;
}

.modal::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,0.15);
  border-radius: var(--radius-pill);
}

/* ── Modal Header ─────────────────────────────────────────── */

.modal__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: var(--space-8);
  gap: var(--space-4);
}

.modal__title {
  font-size: var(--text-3xl);
  font-weight: var(--weight-extrabold);
  letter-spacing: var(--tracking-display);
  color: var(--color-surface-high);
  line-height: var(--leading-tight);
}

.modal__close {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-pill);
  background-color: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.70);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  cursor: pointer;
  border: none;
  transition:
    background-color var(--duration-fast) var(--ease-out),
    color var(--duration-fast) var(--ease-out);
}

.modal__close:hover {
  background-color: rgba(255,255,255,0.15);
  color: var(--color-surface-high);
}

.modal__close svg {
  width: 18px;
  height: 18px;
}

/* ── Form fields inside modal ─────────────────────────────── */

.modal .field__label {
  color: rgba(255,255,255,0.9);
}

/* ── Responsive ───────────────────────────────────────────── */

@media (max-width: 768px) {
  .modal {
    padding: var(--space-8) var(--space-6);
    border-radius: var(--radius-xl);
  }

  .modal-overlay {
    padding: var(--space-4);
    align-items: flex-end;
  }

  .modal {
    max-height: 95vh;
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
    margin: 0;
    max-width: 100%;
  }
}