/**
 * Tierra de Gracia | Estilos de Sedes, Arepa Builder & Chatbot (sucursales.html)
 */

/* ==========================================================================
   TARJETAS DE SEDES FÍSICAS (CHICÓ & CHAPINERO)
   ========================================================================== */
.branch-card {
  background-color: var(--color-surface-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.branch-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-xl);
}

.branch-card__media {
  position: relative;
  width: 100%;
  height: 280px;
  overflow: hidden;
  background-color: var(--color-surface-alt);
}

.branch-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out);
}

.branch-card:hover .branch-card__img {
  transform: scale(1.04);
}

.branch-card__badge {
  position: absolute;
  top: 1.25rem;
  left: 1.25rem;
  background: rgba(18, 15, 13, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: #F7F3EE;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.branch-card__body {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.branch-card__title {
  font-size: 1.65rem;
  color: var(--color-text);
  margin-bottom: 0.75rem;
}

.branch-card__lead {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

.branch-features {
  list-style: none;
  padding: 0;
  margin: 0 0 1.75rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: var(--color-text-secondary);
}

.branch-features li {
  line-height: 1.5;
  border-bottom: 1px solid var(--color-border-subtle);
  padding-bottom: 0.5rem;
}

.branch-features li:last-child {
  border-bottom: none;
}

.branch-features strong {
  color: var(--color-text);
}

.branch-features a {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 700;
}

.branch-card__actions {
  display: flex;
  gap: 0.75rem;
  margin-top: auto;
  padding-top: 1.25rem;
  border-top: 1px solid var(--color-border-subtle);
}

/* ==========================================================================
   AREPA & CACHAPA BUILDER INTERACTIVO
   ========================================================================== */
.builder-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--spacing-xl);
  align-items: start;
}

.builder-controls {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-sm);
}

.builder-step {
  border: none;
  padding: 0;
  margin: 0 0 2.25rem 0;
}

.builder-legend {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-bottom: 2px solid var(--color-primary-light);
  padding-bottom: 0.5rem;
  width: 100%;
}

.builder-options-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
}

/* Tarjeta Radio Personalizada */
.builder-card-radio {
  display: flex;
  align-items: flex-start;
  position: relative;
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.15rem 1.25rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.builder-card-radio input[type="radio"] {
  margin-top: 0.25rem;
  margin-right: 0.75rem;
  accent-color: var(--color-primary);
  width: 18px;
  height: 18px;
  cursor: pointer;
  flex-shrink: 0;
}

.builder-card-radio:hover {
  border-color: var(--color-primary);
  background-color: var(--color-surface-hover);
  transform: translateY(-2px);
}

.builder-card-radio:has(input:checked) {
  border-color: var(--color-primary);
  background-color: rgba(163, 56, 30, 0.04);
  box-shadow: 0 0 0 2px var(--color-primary);
}

.builder-card-content {
  display: flex;
  flex-direction: column;
}

.builder-card-content strong {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.25;
}

.builder-card-content span {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  line-height: 1.4;
  margin-top: 0.25rem;
}

.builder-card-content .builder-item-price {
  font-weight: 700;
  color: var(--color-primary);
  font-size: 0.875rem;
  margin-top: 0.4rem;
}

/* Checkboxes para Salsas y Acompañamientos */
.builder-checkbox-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
}

.builder-checkbox-card {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.9rem 1.15rem;
  cursor: pointer;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
  transition: all var(--transition-fast);
}

.builder-checkbox-card input[type="checkbox"] {
  accent-color: var(--color-primary);
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.builder-checkbox-card:hover {
  border-color: var(--color-primary);
  background-color: var(--color-surface-hover);
}

.builder-checkbox-card:has(input:checked) {
  border-color: var(--color-primary);
  background-color: rgba(163, 56, 30, 0.04);
  color: var(--color-primary);
}

/* Barra Lateral Resumen (Ticket / Comanda de Pedido) */
.builder-summary {
  position: relative;
}

.builder-summary__sticky {
  position: sticky;
  top: calc(var(--header-height) + 1.5rem);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2.25rem;
  box-shadow: var(--shadow-lg);
}

.builder-summary__title {
  font-size: 1.45rem;
  color: var(--color-text);
  margin-bottom: 0.25rem;
}

.builder-summary__list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
  border-top: 1px dashed var(--color-border);
  border-bottom: 1px dashed var(--color-border);
  padding-top: 1rem;
  padding-bottom: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.builder-summary-item {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  line-height: 1.45;
  position: relative;
  padding-left: 1.15rem;
}

.builder-summary-item::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: bold;
}

.builder-price-box {
  background-color: var(--color-surface-alt);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-bottom: 1.25rem;
  text-align: center;
  border: 1px solid var(--color-border-subtle);
}

.builder-price-box__label {
  display: block;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin-bottom: 0.25rem;
}

.builder-price-box__amount {
  font-family: var(--font-body);
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.1;
}

.builder-cod-badge {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background-color: rgba(217, 119, 6, 0.08);
  border: 1px solid rgba(217, 119, 6, 0.3);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  font-size: 0.8125rem;
  margin-bottom: 1.5rem;
}

.builder-cod-badge span {
  font-size: 1.5rem;
}

.builder-cod-badge strong {
  display: block;
  color: var(--color-text);
}

.builder-cod-badge p {
  margin: 0;
  color: var(--color-text-muted);
}

/* ==========================================================================
   CHATBOT "ABUELA CRIOLLA"
   ========================================================================== */
.chatbot-container {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  max-width: 820px;
  margin: 2.5rem auto 0;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
}

.chatbot-header {
  background: linear-gradient(135deg, #1A1613 0%, #120F0D 100%);
  color: #FFFFFF;
  padding: 1.25rem 1.75rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  border-bottom: 1px solid rgba(217, 119, 6, 0.3);
}

.chatbot-avatar {
  font-size: 2.2rem;
  line-height: 1;
}

.chatbot-info {
  display: flex;
  flex-direction: column;
}

.chatbot-name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: #FFFFFF;
}

.chatbot-status {
  font-size: 0.75rem;
  color: var(--color-gold);
}

.chatbot-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 1rem 1.5rem;
  background-color: var(--color-surface-alt);
  border-bottom: 1px solid var(--color-border-subtle);
}

.chat-chip {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: 0.4rem 0.9rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.chat-chip:hover {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: #FFFFFF;
  transform: translateY(-1px);
}

.chatbot-messages {
  padding: 1.75rem;
  height: 380px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  background-color: var(--color-bg);
}

.chat-bubble {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  max-width: 82%;
}

.chat-bubble--bot {
  align-self: flex-start;
}

.chat-bubble--user {
  align-self: flex-end;
  flex-direction: row-reverse;
}

.chat-bubble-avatar {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.chat-bubble-content {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  line-height: 1.6;
}

.chat-bubble--bot .chat-bubble-content {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  box-shadow: var(--shadow-xs);
  border-top-left-radius: var(--radius-xs);
}

.chat-bubble--user .chat-bubble-content {
  background-color: var(--color-primary);
  color: #FFFFFF;
  border-top-right-radius: var(--radius-xs);
}

.chat-action-btn {
  margin-top: 0.75rem;
}

.chatbot-input-bar {
  display: flex;
  gap: 0.75rem;
  padding: 1.25rem 1.75rem;
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.chatbot-input-bar input {
  flex-grow: 1;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1.25rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  background-color: var(--color-bg);
  color: var(--color-text);
}

.chatbot-input-bar input:focus {
  border-color: var(--color-primary);
  outline: none;
}

@media (max-width: 1024px) {
  .builder-grid {
    grid-template-columns: 1fr;
  }
  .builder-summary__sticky {
    position: static;
    margin-top: 1.5rem;
  }
}

@media (max-width: 768px) {
  .builder-options-grid,
  .builder-checkbox-grid {
    grid-template-columns: 1fr;
  }
  .builder-controls {
    padding: 1.5rem;
  }
  .branch-card__actions {
    flex-direction: column;
  }
}