/* ==========================================================================
   COASTAL APP WORKS — INTERACTIVE QUOTATION & CONTACT STYLES
   Accessible · Real-time breakdown · Spam-protected · Clear disclosures
   ========================================================================== */

.quotation-builder {
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 4vw, 3rem);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
  position: relative;
}

.quotation-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2.5rem;
}

.quotation-grid > *, .tier-selector-grid > *, .feature-checkbox-grid > * { min-width: 0; }
.tier-name { flex-wrap: wrap; gap: 0.4rem; }
.ticket-row-val, .delivery-notice { overflow-wrap: anywhere; }
.ticket-title { flex-wrap: wrap; gap: 0.6rem; }

@media (min-width: 992px) {
  .quotation-grid {
    grid-template-columns: 1.6fr 1fr;
    align-items: start;
  }
}

.step-card {
  margin-bottom: 2.25rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border-subtle);
}

.step-card:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.step-title-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.step-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(99, 50, 201, 0.2);
  color: #c4b5fd;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 700;
  border: 1px solid rgba(99, 50, 201, 0.4);
}

.step-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
}

/* Service Options Radio Cards */
.tier-selector-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 640px) {
  .tier-selector-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.tier-option {
  position: relative;
  cursor: pointer;
}

.tier-option input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.tier-box {
  background: var(--surface-elevated);
  border: 2px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: all var(--transition-fast);
}

.tier-option:hover .tier-box {
  border-color: rgba(255, 255, 255, 0.2);
}

.tier-option input[type="radio"]:checked + .tier-box {
  border-color: var(--caw-purple);
  background: linear-gradient(180deg, rgba(99, 50, 201, 0.12) 0%, var(--surface-elevated) 100%);
  box-shadow: 0 0 0 1px var(--caw-purple);
}

.tier-option input[type="radio"]:focus-visible + .tier-box {
  outline: 2px solid var(--caw-lime);
  outline-offset: 2px;
}

.tier-name {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.35rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.tier-tag {
  font-size: 0.7rem;
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-weight: 600;
}

.tier-desc {
  font-size: 0.825rem;
  color: var(--text-muted);
  line-height: 1.45;
  margin-bottom: 0.75rem;
  flex-grow: 1;
}

.tier-price-tag {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--caw-lime);
  margin-top: auto;
}

/* Feature Checkboxes */
.feature-checkbox-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .feature-checkbox-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.feature-option {
  position: relative;
  cursor: pointer;
}

.feature-option input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.feature-box {
  background: var(--surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transition: all var(--transition-fast);
}

.feature-option:hover .feature-box {
  border-color: rgba(255, 255, 255, 0.18);
}

.feature-indicator {
  width: 18px;
  height: 18px;
  border-radius: 4px;
  border: 2px solid var(--text-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.feature-option input[type="checkbox"]:checked + .feature-box {
  border-color: rgba(152, 230, 36, 0.4);
  background: rgba(152, 230, 36, 0.05);
}

.feature-option input[type="checkbox"]:checked + .feature-box .feature-indicator {
  border-color: var(--caw-lime);
  background: var(--caw-lime);
}

.feature-indicator::after {
  content: '';
  width: 5px;
  height: 9px;
  border: solid var(--bg-dark);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg) translate(-1px, -1px);
  display: none;
}

.feature-option input[type="checkbox"]:checked + .feature-box .feature-indicator::after {
  display: block;
}

.feature-title {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-main);
  flex-grow: 1;
}

.feature-est-add {
  font-family: var(--font-body);
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Quote Summary Ticket (Right Panel) */
.quote-ticket {
  background: var(--surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  position: sticky;
  top: 96px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.ticket-header {
  border-bottom: 1px dashed rgba(255, 255, 255, 0.15);
  padding-bottom: 1rem;
  margin-bottom: 1.25rem;
}

.ticket-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.ticket-summary-rows {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.ticket-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  font-size: 0.875rem;
}

.ticket-row-label {
  color: var(--text-muted);
}

.ticket-row-val {
  font-weight: 600;
  color: var(--text-main);
  text-align: right;
  font-family: var(--font-body);
}

.ticket-total-box {
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
  margin-bottom: 1.25rem;
}

.ticket-total-label {
  font-size: 0.8rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.35rem;
}

.ticket-total-price {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--caw-lime);
  line-height: 1.1;
}

.ticket-recurring-line {
  font-size: 0.85rem;
  color: #c4b5fd;
  margin-top: 0.4rem;
}

.ticket-tax-note {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-top: 0.5rem;
}

/* Form Controls */
.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 0.4rem;
}

.form-label .required {
  color: #f87171;
}

.form-input, .form-textarea, .form-select {
  width: 100%;
  background: var(--surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  color: var(--text-main);
  font-size: 0.925rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus, .form-textarea:focus, .form-select:focus {
  border-color: var(--caw-purple-light);
  box-shadow: 0 0 0 3px var(--caw-purple-glow);
  outline: none;
}

.form-textarea {
  min-height: 110px;
  resize: vertical;
}

/* Anti-spam Honeypot Hidden Field */
.honeypot-field {
  position: absolute !important;
  left: -9999px !important;
  top: -9999px !important;
  height: 0 !important;
  width: 0 !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

/* Form Delivery Notice */
.delivery-notice {
  background: rgba(1, 128, 147, 0.1);
  border-left: 3px solid var(--caw-teal);
  padding: 0.75rem 1rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 0.8rem;
  color: #5eead4;
  margin-top: 1rem;
  line-height: 1.45;
}

/* Spinner Animation for Async Dispatch */
@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.spinner-icon {
  display: inline-block;
  vertical-align: middle;
  animation: spin 0.8s linear infinite;
}

/* Quotation Confirmation Modal */
.quote-modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(5, 7, 10, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 10002;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 250ms ease;
}

.quote-modal-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.quote-modal-card {
  background: var(--surface-card);
  border: 1px solid var(--caw-purple-light);
  border-radius: var(--radius-md);
  max-width: 620px;
  width: 100%;
  padding: clamp(1.5rem, 4vw, 2.25rem);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.7);
  max-height: 92vh;
  overflow-y: auto;
  position: relative;
  transform: translateY(12px);
  transition: transform 250ms ease;
}

.quote-modal-backdrop.open .quote-modal-card {
  transform: translateY(0);
}

.quote-modal-backdrop[hidden] { display: none; }
.enquiry-actions { display: flex; flex-direction: column; gap: 0.75rem; margin: 1rem 0; }
#enquiry-status { margin: 1rem 0; }
#enquiry-brief { width: 100%; margin-top: 0.5rem; }