/**
 * Branches & Smash Builder Styles (sucursales.html)
 * Iron & Smash Co. | Craft Smash Burgers & Truffle Fries
 */

.branches-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-3xl);
}

.branch-card {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: var(--spacing-xl);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.branch-schedule-table {
  width: 100%;
  margin: 1rem 0;
  font-size: var(--font-size-sm);
}

.branch-schedule-table tr {
  border-bottom: 1px solid var(--color-border-subtle);
}

.branch-schedule-table td {
  padding: 0.65rem 0;
}

.branch-schedule-table td:last-child {
  text-align: right;
  font-weight: 700;
  color: var(--color-secondary);
}

/* Map Mockup */
.map-container {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 2px solid var(--color-border);
  position: relative;
  min-height: 380px;
  background: hsl(215, 20%, 15%);
  color: #ffffff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  text-align: center;
}

/* SMASH BUILDER INTERACTIVO */
.builder-section {
  background: var(--color-bg-secondary);
  border-radius: var(--radius-md);
  padding: var(--spacing-2xl);
  border: 2px solid var(--color-border);
  margin-bottom: var(--spacing-3xl);
}

.builder-layout {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr;
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xl);
}

.builder-step {
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  border: 1px solid var(--color-border);
}

.builder-step-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  font-family: var(--font-display);
  text-transform: uppercase;
}

.builder-step-badge {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  background: var(--color-secondary);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 0.85rem;
}

.builder-options-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.75rem;
}

.builder-option {
  position: relative;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.85rem 0.6rem;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  background: var(--color-surface);
  user-select: none;
}

.builder-option:hover {
  border-color: var(--color-primary);
}

.builder-option.is-selected {
  border-color: var(--color-secondary);
  background: var(--color-primary-subtle);
}

.builder-option input {
  position: absolute;
  opacity: 0;
}

.builder-option-title {
  display: block;
  font-weight: 800;
  font-size: var(--font-size-sm);
  color: var(--color-text);
  text-transform: uppercase;
}

.builder-option-price {
  display: block;
  font-size: var(--font-size-xs);
  color: var(--color-secondary);
  font-weight: 700;
  margin-top: 0.2rem;
}

/* Builder Receipt en Vivo */
.builder-receipt {
  position: sticky;
  top: 100px;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  border: 2px dashed var(--color-secondary);
  box-shadow: var(--shadow-md);
}

.receipt-title {
  font-family: var(--font-display);
  font-size: var(--font-size-lg);
  border-bottom: 2px solid var(--color-border);
  padding-bottom: 0.5rem;
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.receipt-item-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: var(--font-size-sm);
  margin-bottom: 1.25rem;
}

.receipt-row {
  display: flex;
  justify-content: space-between;
  color: var(--color-text-muted);
}

.receipt-row.total-row {
  border-top: 2px solid var(--color-border);
  padding-top: 0.75rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--font-size-lg);
  color: var(--color-secondary);
  text-transform: uppercase;
}

/* CHATBOT PITMASTER NATIVO */
.chatbot-section {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  padding: var(--spacing-xl);
  margin-top: var(--spacing-3xl);
  box-shadow: var(--shadow-sm);
}

.chat-window {
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 480px;
  background: var(--color-bg);
}

.chat-header {
  background: hsl(var(--iron-h), 20%, 14%);
  color: #fff;
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.chat-avatar {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: var(--color-primary);
  color: hsl(var(--iron-h), var(--iron-s), var(--iron-l));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-family: var(--font-display);
}

.chat-messages {
  flex: 1;
  padding: 1.25rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.chat-bubble {
  max-width: 80%;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  line-height: 1.5;
}

.chat-bubble.bot {
  background: var(--color-surface);
  color: var(--color-text);
  align-self: flex-start;
  border: 1px solid var(--color-border);
}

.chat-bubble.user {
  background: var(--color-secondary);
  color: #ffffff;
  align-self: flex-end;
  font-weight: 700;
}

.chat-chips {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  padding: 0.5rem 1.25rem;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border-subtle);
}

.chip-btn {
  font-size: 0.75rem;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-sm);
  background: var(--color-primary-subtle);
  border: 1px solid var(--color-secondary);
  color: var(--color-secondary);
  font-weight: 700;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.chip-btn:hover {
  background: var(--color-secondary);
  color: #ffffff;
}

.chat-input-bar {
  display: flex;
  padding: 0.75rem;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  gap: 0.5rem;
}

.chat-input-bar input {
  flex: 1;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.6rem 1rem;
  font-size: var(--font-size-sm);
}

.chat-input-bar input:focus {
  outline: 2px solid var(--color-primary);
}

@media (max-width: 900px) {
  .branches-grid,
  .builder-layout {
    grid-template-columns: 1fr;
  }

  .builder-receipt {
    position: relative;
    top: auto;
  }
}