/* ==========================================================================
   HORNO RAÍZ — COMPONENTES DE INTERFAZ & MICROINTERACCIONES
   ========================================================================== */

/* Botones */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.75rem 1.4rem;
  font-family: var(--font-sans);
  font-size: var(--font-size-sm);
  font-weight: 700;
  line-height: 1.2;
  text-decoration: none;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
  box-shadow: 0 2px 6px rgba(194, 97, 22, 0.25);
}

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  color: var(--color-text-inverse);
  box-shadow: 0 4px 12px rgba(194, 97, 22, 0.35);
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: var(--color-secondary);
  color: var(--color-text-inverse);
}

.btn-secondary:hover {
  background-color: var(--color-secondary-dark);
  color: var(--color-text-inverse);
  transform: translateY(-1px);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}

.btn-outline:hover {
  background-color: var(--color-surface);
  border-color: var(--color-primary);
  color: var(--color-primary-dark);
}

.btn-sm {
  padding: 0.45rem 0.9rem;
  font-size: var(--font-size-xs);
}

.btn-lg {
  padding: 0.95rem 1.8rem;
  font-size: var(--font-size-base);
}

.btn-block {
  display: flex;
  width: 100%;
}

/* Badges e Indicadores */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 0.25rem 0.65rem;
  font-size: var(--font-size-xs);
  font-weight: 700;
  border-radius: var(--radius-full);
  line-height: 1;
}

.badge-fresh {
  background-color: var(--color-fresh-bg);
  color: var(--color-fresh);
  border: 1px solid rgba(36, 107, 52, 0.2);
}

.badge-bio {
  background-color: var(--color-secondary-soft);
  color: var(--color-secondary-dark);
  border: 1px solid rgba(67, 84, 61, 0.2);
}

.badge-warning {
  background-color: var(--color-warning-bg);
  color: var(--color-warning);
  border: 1px solid rgba(148, 91, 0, 0.2);
}

.badge-open {
  background-color: #E6F6EC;
  color: #196C33;
  border: 1px solid #A4DFB9;
}

.badge-closed {
  background-color: #FDECEA;
  color: #9C1C11;
  border: 1px solid #F6B4AF;
}

/* Tarjetas */
.card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
}

.card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-border-hover);
  transform: translateY(-2px);
}

/* Tarjeta de Producto */
.product-card {
  overflow: hidden;
  padding: 0;
}

.product-image-wrap {
  position: relative;
  overflow: hidden;
  background-color: var(--color-surface-soft);
  aspect-ratio: 4 / 3;
}

.product-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.product-card:hover .product-image {
  transform: scale(1.05);
}

.product-badge-overlay {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  z-index: 2;
}

.product-content {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-title {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-2);
}

.product-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  flex-grow: 1;
  margin-bottom: var(--space-4);
}

.product-specs {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-3);
  border-top: 1px dashed var(--color-border);
  margin-bottom: var(--space-4);
  font-size: var(--font-size-xs);
  color: var(--color-text-subtle);
}

.product-allergens {
  display: flex;
  gap: var(--space-1);
  margin-bottom: var(--space-4);
}

.allergen-pill {
  font-size: 11px;
  background: var(--color-surface-soft);
  padding: 2px 6px;
  border-radius: var(--radius-xs);
  color: var(--color-text-muted);
}

.product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
}

.product-price {
  font-family: var(--font-serif);
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-primary-dark);
}

/* Tarjeta de Sucursal ("Panadería Sucursal") */
.branch-card {
  border-top: 4px solid var(--color-primary);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.branch-card.featured {
  border-top-color: var(--color-gold);
  background: linear-gradient(180deg, #FFFCF7 0%, #FFFFFF 100%);
}

.branch-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-3);
  gap: var(--space-3);
}

.branch-type-label {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  color: var(--color-primary-dark);
}

.branch-name {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-1);
}

.branch-address {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
}

.branch-hours-box {
  background-color: var(--color-surface-soft);
  border-radius: var(--radius-sm);
  padding: var(--space-3) var(--space-4);
  font-size: var(--font-size-xs);
  margin-bottom: var(--space-4);
}

.branch-hours-title {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-1);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.branch-features-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
  padding: 0;
}

.branch-feature-tag {
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  padding: 3px 8px;
  font-size: 11px;
  border-radius: var(--radius-xs);
  color: var(--color-text-muted);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.branch-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2);
  margin-top: auto;
}

/* Caja de Transparencia del Obrador */
.transparency-banner {
  background-color: var(--color-secondary-soft);
  border: 1px solid rgba(67, 84, 61, 0.25);
  border-radius: var(--radius-md);
  padding: var(--space-8);
  margin: var(--space-8) 0;
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: var(--space-6);
  align-items: center;
}

.transparency-icon {
  width: 72px;
  height: 72px;
  background-color: #FFFFFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-secondary-dark);
  border: 2px solid var(--color-secondary-light);
  box-shadow: var(--shadow-sm);
}

.transparency-title {
  color: var(--color-secondary-dark);
  margin-bottom: var(--space-2);
}

.transparency-text {
  color: var(--color-secondary-dark);
  font-size: var(--font-size-sm);
  margin-bottom: 0;
  line-height: 1.6;
}

/* Filtros y Búsqueda */
.filter-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-border);
}

.filter-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.filter-btn {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: 0.5rem 1.1rem;
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary-dark);
}

.filter-btn.is-active {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-text-inverse);
  box-shadow: var(--shadow-sm);
}

.search-input-wrap {
  position: relative;
  min-width: 260px;
}

.search-input {
  width: 100%;
  padding: 0.6rem 1rem 0.6rem 2.4rem;
  font-family: var(--font-sans);
  font-size: var(--font-size-sm);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  background-color: var(--color-surface);
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.search-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(194, 97, 22, 0.15);
}

.search-icon-pos {
  position: absolute;
  left: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-subtle);
  pointer-events: none;
}

/* Acordeón Accesible (WAI-ARIA) */
.accordion {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  max-width: 820px;
  margin: 0 auto;
}

.accordion-item {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.accordion-item.is-open {
  border-color: var(--color-primary-light);
  box-shadow: var(--shadow-sm);
}

.accordion-header {
  margin: 0;
}

.accordion-trigger {
  width: 100%;
  padding: var(--space-5) var(--space-6);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: none;
  border: none;
  text-align: left;
  font-family: var(--font-serif);
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text);
  cursor: pointer;
  transition: color var(--transition-fast), background-color var(--transition-fast);
  gap: var(--space-4);
}

.accordion-trigger:hover {
  color: var(--color-primary-dark);
  background-color: var(--color-surface-soft);
}

.accordion-icon {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  transition: transform var(--transition-normal);
  color: var(--color-primary);
}

.accordion-trigger[aria-expanded="true"] .accordion-icon {
  transform: rotate(180deg);
}

.accordion-panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--transition-normal);
  padding: 0 var(--space-6);
}

.accordion-panel[data-state="open"] {
  grid-template-rows: 1fr;
  padding-bottom: var(--space-6);
}

.accordion-content {
  overflow: hidden;
  color: var(--color-text-muted);
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
}

/* Modales y Lightbox */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(23, 16, 13, 0.75);
  backdrop-filter: blur(6px);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.modal-backdrop.is-active {
  opacity: 1;
  pointer-events: auto;
}

.modal-dialog {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  max-width: 760px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-elevated);
  position: relative;
  transform: translateY(20px) scale(0.97);
  transition: transform var(--transition-normal);
}

.modal-backdrop.is-active .modal-dialog {
  transform: translateY(0) scale(1);
}

.modal-close-btn {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--color-border);
  border-radius: 50%;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.modal-close-btn:hover {
  background-color: var(--color-surface-soft);
  transform: rotate(90deg);
}

/* Formularios Profesionales */
.form-group {
  margin-bottom: var(--space-5);
}

.form-label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.form-label .required-mark {
  color: var(--color-primary-dark);
}

.form-control {
  width: 100%;
  padding: 0.8rem 1.1rem;
  font-family: var(--font-sans);
  font-size: var(--font-size-base);
  color: var(--color-text);
  background-color: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(194, 97, 22, 0.18);
}

.form-control.is-invalid {
  border-color: #D32F2F;
}

.form-error-msg {
  display: none;
  color: #D32F2F;
  font-size: var(--font-size-xs);
  margin-top: var(--space-1);
}

.form-control.is-invalid + .form-error-msg {
  display: block;
}

.form-helper {
  font-size: var(--font-size-xs);
  color: var(--color-text-subtle);
  margin-top: var(--space-1);
}

/* Toast de Notificaciones */
#toast-container {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: 4000;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  pointer-events: none;
}

.toast {
  background-color: var(--color-surface-dark);
  color: var(--color-text-inverse);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  font-weight: 500;
  box-shadow: var(--shadow-lg);
  border-left: 4px solid var(--color-gold);
  pointer-events: auto;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity var(--transition-normal), transform var(--transition-normal);
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 640px) {
  .transparency-banner {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .transparency-icon {
    margin: 0 auto;
  }
  .branch-actions {
    grid-template-columns: 1fr;
  }
}