/* ============================================
   Calculadora V4 - Transfer Express
   Sistema de cotización con coordenadas GPS
   ============================================ */

/* --- Sección del Formulario --- */
.form-section {
  margin-bottom: 2rem;
}

.section-label {
  display: block;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-texto-fuerte);
  margin-bottom: 1rem;
}

/* --- Selector de Vehículos --- */
.vehicle-selector {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

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

.vehicle-option input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.vehicle-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1.5rem 1rem;
  border: 1px solid var(--color-borde);
  border-radius: var(--radius-lg, 12px);
  background: var(--color-tarjeta-fondo);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  min-height: 120px;
  text-align: center;
}

.vehicle-card:hover {
  border-color: var(--color-primario);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(13, 71, 161, 0.1);
}

.vehicle-option input:checked + .vehicle-card {
  border-color: var(--color-primario);
  border-left: 4px solid var(--color-primario);
  background: rgba(13, 71, 161, 0.04);
  box-shadow: 0 4px 16px rgba(13, 71, 161, 0.12);
}

.vehicle-icon {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
  display: block;
}

.vehicle-card strong {
  display: block;
  font-size: 1rem;
  color: var(--color-texto-fuerte);
  margin-bottom: 0.25rem;
}

.vehicle-card small {
  font-size: 0.85rem;
  color: var(--color-texto);
  opacity: 0.8;
}

/* --- Preview de Ruta --- */
.route-preview {
  margin: 1.5rem 0;
}

.route-preview-card {
  background: var(--color-fondo);
  border-left: 4px solid var(--color-acento);
  padding: 1.25rem;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.route-preview-card h4 {
  margin: 0 0 0.75rem 0;
  font-size: 1rem;
  color: var(--color-texto-fuerte);
}

.route-path {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0.75rem 0;
  font-size: 1.05rem;
  flex-wrap: wrap;
}

.route-path .origin,
.route-path .destination {
  font-weight: 600;
  color: var(--color-texto-fuerte);
}

.route-path .stop {
  font-weight: 500;
  color: #ff6f00;
  background: rgba(255, 111, 0, 0.1);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
}

.route-path .route-arrow {
  color: var(--color-primario);
  font-weight: bold;
  font-size: 1rem;
  opacity: 0.7;
}

.route-path .arrow {
  color: var(--color-primario);
  font-weight: bold;
  font-size: 1.2rem;
}

.badge {
  display: inline-block;
  padding: 0.3rem 0.85rem;
  background: var(--color-acento);
  color: white;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-top: 0.5rem;
}

/* --- Información del Vehículo --- */
.vehicle-info {
  margin: 1.5rem 0;
}

.vehicle-info-card {
  background: linear-gradient(135deg, rgba(21,101,192,0.05), rgba(255,107,53,0.05));
  border: 1px solid var(--color-borde);
  border-radius: 12px;
  padding: 1.5rem;
}

.vehicle-info-card h4 {
  margin: 0 0 0.5rem 0;
  color: var(--color-primario);
  font-size: 1.1rem;
}

.vehicle-info-card p {
  margin: 0.5rem 0;
  color: var(--color-texto);
}

.features-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.5rem;
}

.features-list li {
  padding: 0.4rem 0;
  color: var(--color-texto);
  font-size: 0.95rem;
}

/* --- Opciones Adicionales (Details) --- */
.additional-options {
  margin: 1.5rem 0;
  border: 1px solid var(--color-borde);
  border-radius: 8px;
  padding: 0;
  background: var(--color-tarjeta-fondo);
}

.additional-options summary {
  padding: 1rem 1.25rem;
  cursor: pointer;
  font-weight: 600;
  color: var(--color-primario);
  user-select: none;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.additional-options summary::-webkit-details-marker {
  display: none;
}

.additional-options summary::before {
  content: '▶';
  display: inline-block;
  transition: transform 0.3s ease;
  font-size: 0.8rem;
}

.additional-options[open] summary::before {
  transform: rotate(90deg);
}

.additional-options > div {
  padding: 0 1.25rem 1.25rem 1.25rem;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  padding: 0.5rem 0;
}

.checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
}

/* --- Resultado de Cotización --- */
.quote-result {
  margin-top: 2rem;
}

.quote-result-card {
  background: var(--color-tarjeta-fondo);
  border-radius: 16px;
  padding: 2rem;
  box-shadow: var(--sombra-tarjeta);
  animation: slideInUp 0.4s ease-out;
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.quote-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--color-borde);
  flex-wrap: wrap;
  gap: 1rem;
}

.quote-header h3 {
  margin: 0;
  color: var(--color-primario);
  font-size: 1.5rem;
}

.quote-id {
  font-family: 'Courier New', monospace;
  background: var(--color-fondo);
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-texto-fuerte);
  border: 1px solid var(--color-borde);
}

/* --- Precio --- */
.quote-pricing {
  margin-bottom: 2rem;
}

.price-main {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.75rem;
  background: linear-gradient(135deg, var(--color-primario), var(--color-secundario));
  color: white;
  border-radius: 12px;
  margin-bottom: 1rem;
  box-shadow: 0 6px 20px rgba(21,101,192,0.3);
}

.price-main .label {
  font-size: 1rem;
  opacity: 0.95;
  font-weight: 500;
}

.price-main .amount {
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -1px;
}

.price-detail {
  display: flex;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  background: var(--color-fondo);
  border-radius: 8px;
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

.additional-fees {
  margin-top: 1rem;
  padding: 1rem;
  background: rgba(255,107,53,0.05);
  border-radius: 8px;
  border-left: 3px solid var(--color-secundario);
}

.additional-fees h4 {
  margin: 0 0 0.75rem 0;
  font-size: 1rem;
  color: var(--color-secundario);
}

.fee-item {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 0;
  font-size: 0.9rem;
}

/* --- Ruta --- */
.quote-route {
  margin-bottom: 2rem;
}

.quote-route h4 {
  margin: 0 0 1rem 0;
  color: var(--color-texto-fuerte);
}

/* --- Mapa de Ruta en Cotización --- */
.quote-route-map {
  width: 100%;
  height: 300px;
  border-radius: 12px;
  margin-top: 1.5rem;
  overflow: hidden;
  border: 2px solid var(--color-borde);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.quote-route-map:empty::before {
  content: 'Cargando mapa...';
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  background: var(--color-fondo);
  color: var(--color-texto-muted);
  font-style: italic;
}

.quote-route-map .map-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  background: linear-gradient(135deg, var(--color-fondo) 0%, var(--color-gris-claro) 100%);
  color: var(--color-primario);
  font-weight: 500;
}

.quote-route-map .map-loading span {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.quote-route-map .map-loading span::before {
  content: '';
  width: 20px;
  height: 20px;
  border: 3px solid var(--color-primario);
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@media (max-width: 768px) {
  .quote-route-map {
    height: 250px;
  }
}

/* --- Mapa de Preview de Ruta (tiempo real al seleccionar origen/destino) --- */
.preview-route-map {
  width: 100%;
  height: 280px;
  border-radius: 12px;
  margin-top: 1.25rem;
  overflow: hidden;
  border: 2px solid var(--color-primario);
  box-shadow: 0 4px 16px rgba(21, 101, 192, 0.15);
  background: var(--color-fondo);
}

.preview-route-map .map-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  background: linear-gradient(135deg, var(--color-fondo) 0%, var(--color-gris-claro) 100%);
  color: var(--color-primario);
  font-weight: 500;
}

.preview-route-map .map-loading span {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.preview-route-map .map-loading span::before {
  content: '';
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-primario);
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.preview-route-map .map-error {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--color-texto-muted);
  font-style: italic;
  padding: 2rem;
  text-align: center;
}

@media (max-width: 768px) {
  .preview-route-map {
    height: 220px;
    margin-top: 1rem;
  }
}

/* Modo oscuro para preview map */
body.dark-mode .preview-route-map {
  border-color: var(--color-acento);
  box-shadow: 0 4px 16px rgba(38, 166, 154, 0.2);
}

body.dark-mode .preview-route-map .map-loading {
  background: linear-gradient(135deg, var(--color-fondo) 0%, #2a2a2a 100%);
}

.route-segments {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin: 1rem 0;
}

.segment {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem;
  background: var(--color-fondo);
  border-radius: 8px;
  border-left: 3px solid var(--color-acento);
}

.segment-number {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  height: 32px;
  background: var(--color-primario);
  color: white;
  border-radius: 50%;
  font-weight: 700;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.segment-info {
  flex: 1;
}

.segment-info p {
  margin: 0 0 0.25rem 0;
  color: var(--color-texto-fuerte);
  font-size: 0.95rem;
}

.segment-info small {
  color: var(--color-texto);
  opacity: 0.8;
  font-size: 0.85rem;
}

.route-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
  padding: 1.25rem;
  background: linear-gradient(135deg, rgba(38,166,154,0.1), rgba(21,101,192,0.1));
  border-radius: 8px;
}

.summary-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.summary-item span:first-child {
  font-size: 0.9rem;
  color: var(--color-texto);
}

.summary-item strong {
  font-size: 1.1rem;
  color: var(--color-texto-fuerte);
}

/* --- Vehículo --- */
.quote-vehicle {
  margin-bottom: 2rem;
}

.quote-vehicle h4 {
  margin: 0 0 0.75rem 0;
  color: var(--color-texto-fuerte);
}

.quote-vehicle p {
  margin: 0.5rem 0;
}

.vehicle-features {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.5rem;
}

.vehicle-features li {
  padding: 0.4rem 0;
  color: var(--color-texto);
  font-size: 0.9rem;
}

/* --- Aviso de Viaje --- */
.trip-notice {
  margin: 1.5rem 0;
  text-align: center;
}

.trip-notice .badge {
  font-size: 0.9rem;
  padding: 0.5rem 1.25rem;
  background: var(--color-secundario);
}

/* --- Validez --- */
.quote-validity {
  padding: 1rem;
  background: rgba(255,193,7,0.1);
  border-left: 3px solid #ffc107;
  border-radius: 8px;
  margin-bottom: 1.5rem;
}

.quote-validity p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--color-texto-fuerte);
}

/* --- Acciones --- */
.quote-actions {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
}

.quote-actions button {
  flex: 1;
  padding: 1rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primario), var(--color-secundario));
  color: white;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(21,101,192,0.3);
}

.btn-secondary {
  background: var(--color-fondo);
  color: var(--color-texto-fuerte);
  border: 2px solid var(--color-borde);
}

.btn-secondary:hover {
  background: var(--color-primario);
  color: white;
  border-color: var(--color-primario);
}

/* --- Loading & Error --- */
.loading {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--color-texto);
  font-size: 1.1rem;
}

.loading::before {
  content: '⏳';
  display: block;
  font-size: 3rem;
  margin-bottom: 1rem;
  animation: spin 2s linear infinite;
}

/* @keyframes spin already defined above */

.error-message {
  background: #fee;
  border-left: 4px solid #c00;
  padding: 1.5rem;
  border-radius: 8px;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin: 2rem 0;
}

.error-message .icon {
  font-size: 2rem;
  flex-shrink: 0;
}

.error-message p {
  margin: 0;
  color: #c00;
  font-weight: 500;
}

/* --- Responsive Design --- */
@media (max-width: 768px) {
  .vehicle-selector {
    grid-template-columns: 1fr;
  }

  .vehicle-card {
    min-height: auto;
  }

  .price-main {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .price-main .amount {
    font-size: 2rem;
  }

  .quote-actions {
    flex-direction: column;
  }

  .quote-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .route-summary {
    grid-template-columns: 1fr;
  }

  .features-list,
  .vehicle-features {
    grid-template-columns: 1fr;
  }

  .route-path {
    font-size: 0.95rem;
  }

  .quote-result-card {
    padding: 1.5rem;
  }
}

/* --- Dark Mode Support --- */
body.dark-mode .vehicle-card {
  background: var(--color-tarjeta-fondo, #2a2a2a);
  border-color: var(--color-borde, #424242);
}

body.dark-mode .vehicle-option input:checked + .vehicle-card {
  background: linear-gradient(135deg, rgba(66,165,245,0.2), rgba(255,107,53,0.2));
}

body.dark-mode .route-preview-card,
body.dark-mode .segment,
body.dark-mode .price-detail {
  background: var(--color-fondo, #1a1a1a);
}

body.dark-mode .quote-result-card {
  background: var(--color-tarjeta-fondo, #2a2a2a);
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

body.dark-mode .quote-id {
  background: var(--color-fondo, #1a1a1a);
  border-color: var(--color-borde, #424242);
}

body.dark-mode .btn-secondary {
  background: var(--color-fondo, #1a1a1a);
  color: var(--color-blanco, #ffffff);
}

/* ============================================
   Estilos adicionales para Calculator V5
   ============================================ */

/* --- Preview de Precio --- */
.preview-price {
  margin-top: 1rem;
  padding: 1rem;
  background: linear-gradient(135deg, rgba(21,101,192,0.08), rgba(255,107,53,0.08));
  border-radius: 8px;
  text-align: center;
}

.preview-price.fixed-price {
  background: linear-gradient(135deg, rgba(38,166,154,0.15), rgba(21,101,192,0.1));
  border: 1px solid var(--color-acento);
}

.preview-price.calculated-price {
  background: linear-gradient(135deg, rgba(21,101,192,0.1), rgba(255,107,53,0.1));
  border: 1px dashed var(--color-borde);
}

.preview-price.calculated-price.real-time {
  background: linear-gradient(135deg, rgba(38,166,154,0.15), rgba(21,101,192,0.1));
  border: 1px solid var(--color-acento);
}

.preview-price.real-time .badge {
  background: var(--color-acento);
  color: white;
}

/* Loading state */
.loading-text {
  color: var(--color-texto-muted);
  font-style: italic;
  animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* Toll indicator */
.route-info .toll {
  color: var(--color-secundario);
  font-weight: 500;
}

.preview-price .amount,
.preview-price .price-amount {
  display: block;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-primario);
}

.preview-price .price-label {
  font-size: 0.9rem;
  color: var(--color-texto);
  margin-top: 0.25rem;
}

/* --- Route Points --- */
.route-point {
  font-weight: 600;
  color: var(--color-texto-fuerte);
}

.route-point.origin {
  color: var(--color-primario);
}

.route-point.destination {
  color: var(--color-secundario);
}

.route-arrow {
  color: var(--color-acento);
  font-size: 1.2rem;
  margin: 0 0.5rem;
}

.route-info {
  display: flex;
  gap: 1.5rem;
  margin-top: 0.75rem;
  font-size: 0.9rem;
  color: var(--color-texto);
}

.route-info .distance,
.route-info .duration {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

/* --- Round Trip Notice --- */
.round-trip-notice {
  margin: 1rem 0;
  padding: 1rem;
  background: rgba(255,193,7,0.1);
  border-left: 3px solid #ffc107;
  border-radius: 0 8px 8px 0;
}

.round-trip-notice p {
  margin: 0;
  color: var(--color-texto-fuerte);
}

/* --- Price Split --- */
.price-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 1rem 0;
}

.price-item {
  padding: 1rem;
  background: var(--color-fondo);
  border-radius: 8px;
  text-align: center;
}

.price-item .label {
  font-size: 0.85rem;
  color: var(--color-texto);
  display: block;
  margin-bottom: 0.25rem;
}

.price-item .amount {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-texto-fuerte);
}

/* --- Price Method --- */
.price-method {
  font-size: 0.85rem;
  color: var(--color-texto);
  opacity: 0.8;
  margin-top: 0.5rem;
  font-style: italic;
}

/* --- Route Details --- */
.route-details {
  margin: 1.5rem 0;
}

.route-item {
  display: flex;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  background: var(--color-fondo);
  border-radius: 8px;
  margin-bottom: 0.5rem;
}

.route-item .label {
  color: var(--color-texto);
  font-size: 0.95rem;
}

.route-item .value {
  color: var(--color-texto-fuerte);
  font-weight: 500;
}

/* --- Quote Services --- */
.quote-services {
  margin: 1.5rem 0;
  padding: 1.25rem;
  background: linear-gradient(135deg, rgba(38,166,154,0.08), rgba(21,101,192,0.05));
  border-radius: 12px;
}

.quote-services h4 {
  margin: 0 0 1rem 0;
  color: var(--color-acento);
  font-size: 1rem;
}

.quote-services ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.5rem;
}

.quote-services li {
  padding: 0.35rem 0;
  font-size: 0.9rem;
  color: var(--color-texto);
}

/* --- Quote Footer --- */
.quote-footer {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-borde);
  text-align: center;
}

.quote-footer small {
  color: var(--color-texto);
  opacity: 0.7;
  font-size: 0.85rem;
}

/* --- Error Container --- */
.error-container {
  padding: 2rem;
  text-align: center;
  background: #fef2f2;
  border: 1px solid #fecaca;
  border-radius: 12px;
  margin: 1rem 0;
}

.error-container .error-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.error-container p {
  color: #b91c1c;
  margin: 0.5rem 0;
}

.error-container .btn {
  margin-top: 1rem;
}

/* --- Dark Mode for V5 additions --- */
body.dark-mode .preview-price {
  background: linear-gradient(135deg, rgba(66,165,245,0.15), rgba(255,107,53,0.15));
}

body.dark-mode .route-item,
body.dark-mode .price-item {
  background: var(--color-fondo, #1a1a1a);
}

body.dark-mode .quote-services {
  background: linear-gradient(135deg, rgba(38,166,154,0.15), rgba(66,165,245,0.1));
}

body.dark-mode .error-container {
  background: rgba(185, 28, 28, 0.1);
  border-color: rgba(185, 28, 28, 0.3);
}

body.dark-mode .error-container p {
  color: #fca5a5;
}

/* --- Secondary Actions (Copy/Share) --- */
.quote-actions-secondary {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px dashed var(--color-borde);
}

.btn-ghost {
  background: transparent;
  border: 1px solid var(--color-borde);
  color: var(--color-texto);
  padding: 0.5rem 1rem;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.85rem;
  transition: all 0.2s ease;
}

.btn-ghost:hover {
  background: var(--color-gris-claro);
  border-color: var(--color-primario);
  color: var(--color-primario);
}

.btn-small {
  padding: 0.4rem 0.8rem;
  font-size: 0.8rem;
}

/* --- Toast Notifications --- */
.toast-notification {
  position: fixed;
  bottom: 100px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--color-texto-fuerte);
  color: var(--color-blanco);
  padding: 0.875rem 1.5rem;
  border-radius: 50px;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
  z-index: 10000;
  opacity: 0;
  transition: all 0.3s ease;
  font-size: 0.9rem;
  font-weight: 500;
  max-width: 90%;
  text-align: center;
}

.toast-notification.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.toast-notification .toast-icon {
  font-size: 1.1rem;
  font-weight: bold;
}

.toast-success {
  background: linear-gradient(135deg, #2e7d32, #388e3c);
}

.toast-error {
  background: linear-gradient(135deg, #c62828, #d32f2f);
}

.toast-info {
  background: linear-gradient(135deg, #0d47a1, #0a3580);
}

/* Dark mode toast */
body.dark-mode .toast-notification {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
}

/* --- Required Field Indicator --- */
.required-indicator {
  color: #f44336;
  font-weight: 600;
  margin-left: 2px;
}

/* --- Focus visible for accessibility --- */
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
button:focus-visible {
  outline: 2px solid var(--color-primario);
  outline-offset: 2px;
}

/* --- Focus visible for custom radio/checkbox cards --- */
.vehicle-option input[type="radio"]:focus-visible + .vehicle-card,
.vehicle-option input[type="checkbox"]:focus-visible + .vehicle-card {
  outline: 3px solid var(--color-primario);
  outline-offset: 2px;
  box-shadow: 0 0 0 4px rgba(21, 101, 192, 0.2);
}

/* --- Prefers reduced motion --- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .fade-in {
    opacity: 1 !important;
    transform: none !important;
  }

  .shimmer::before {
    animation: none !important;
  }
}

/* --- Responsive for V5 --- */
@media (max-width: 768px) {
  .price-split {
    grid-template-columns: 1fr;
  }

  .route-info {
    flex-direction: column;
    gap: 0.5rem;
  }

  .quote-services ul {
    grid-template-columns: 1fr;
  }

  .quote-actions-secondary {
    flex-wrap: wrap;
  }

  .toast-notification {
    bottom: 80px;
    padding: 0.75rem 1.25rem;
    font-size: 0.85rem;
  }
}

/* ═══════════════════════════════════════════════════════════════
   PARADAS INTERMEDIAS (Multi-Stop)
   ═══════════════════════════════════════════════════════════════ */

.intermediate-stops-section {
  background: var(--color-fondo);
  border-radius: 12px;
  padding: 1rem;
  border: 1px dashed var(--color-borde);
  transition: all 0.3s ease;
}

.intermediate-stops-section:has(.stop-item) {
  border-style: solid;
  border-color: var(--color-primario);
  background: linear-gradient(135deg, rgba(21,101,192,0.03), rgba(255,107,53,0.03));
}

.intermediate-stops-container {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.stop-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  background: var(--color-tarjeta-fondo);
  border-radius: 8px;
  border-left: 4px solid #ff6f00;
  animation: slideInDown 0.3s ease;
}

@keyframes slideInDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.stop-item .stop-number {
  width: 28px;
  height: 28px;
  background: linear-gradient(135deg, #ff6f00, #ff8f00);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.stop-item .stop-select-wrapper {
  flex: 1;
}

.stop-item select {
  width: 100%;
  padding: 0.6rem 0.8rem;
  border: 1px solid var(--color-borde);
  border-radius: 6px;
  font-size: 0.9rem;
  background: white;
  cursor: pointer;
  transition: border-color 0.2s;
}

.stop-item select:focus {
  border-color: var(--color-primario);
  outline: none;
  box-shadow: 0 0 0 3px rgba(21, 101, 192, 0.15);
}

.stop-item .remove-stop-btn {
  width: 32px;
  height: 32px;
  border: none;
  background: #ffebee;
  color: #f44336;
  border-radius: 6px;
  cursor: pointer;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  flex-shrink: 0;
}

.stop-item .remove-stop-btn:hover {
  background: #f44336;
  color: white;
}

.stops-info {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Multi-stop badge en resultado */
.multi-stop-badge {
  background: linear-gradient(135deg, #ff6f00, #ff8f00);
  color: white;
  padding: 0.25rem 0.6rem;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
  margin-left: 0.5rem;
}

/* Lista de paradas en resultado */
.stops-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0;
}

.stops-list li {
  padding: 0.5rem 0;
  border-bottom: 1px dashed var(--color-borde);
  font-size: 0.95rem;
}

.stops-list li:last-child {
  border-bottom: none;
}

/* Responsive para paradas */
@media (max-width: 480px) {
  .stop-item {
    flex-wrap: wrap;
  }

  .stop-item .stop-select-wrapper {
    width: 100%;
    order: 2;
    margin-top: 0.5rem;
  }

  .stops-header {
    flex-direction: column;
    align-items: flex-start !important;
    gap: 0.5rem;
  }
}