/* ==========================================================================
   CSS/DEMOS.CSS — Simuladores e Demos Interativas (Vanilla CSS puro)
   Design System VW Presença Digital · Arquitetura Blindada
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. SIMULADOR DO RAIO-X DO GOOGLE MAPS
   -------------------------------------------------------------------------- */

.simulator-wrapper {
  margin-top: var(--space-2xl);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.simulator-header {
  margin-bottom: var(--space-xl);
}

.simulator-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--accent-teal);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-xs);
}

.simulator-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
  letter-spacing: -0.02em;
}

.simulator-desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.6;
}

.simulator-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 900px) {
  .simulator-grid {
    grid-template-columns: 1.2fr 0.8fr;
    align-items: start;
  }
}

/* Controles do Simulador */
.sim-controls {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.sim-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.sim-label {
  font-size: var(--text-xs);
  font-family: var(--font-mono);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.sim-segment-pills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

.sim-pill-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.sim-pill-btn:hover {
  background: var(--bg-elevated);
  border-color: var(--border-medium);
  color: var(--text-primary);
}

.sim-pill-btn[aria-pressed="true"] {
  background: var(--accent-glow);
  border-color: var(--accent-teal);
  color: var(--accent-teal-bright);
  font-weight: 600;
}

.sim-checklist {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.sim-check-label {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.sim-check-label:hover {
  background: var(--bg-elevated);
  border-color: var(--border-medium);
}

.sim-check-input {
  margin-top: 0.2rem;
  accent-color: var(--accent-teal);
  width: 1.15rem;
  height: 1.15rem;
  border-radius: 4px;
  cursor: pointer;
}

.sim-check-text {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.5;
}

.sim-check-input:checked + .sim-check-text {
  color: var(--text-primary);
}

/* Painel de Resultados do Simulador */
.sim-result-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  text-align: center;
}

.sim-score-ring-wrapper {
  position: relative;
  width: 140px;
  height: 140px;
  margin: 0 auto;
}

.sim-score-svg {
  transform: rotate(-90deg);
  width: 100%;
  height: 100%;
}

.sim-score-bg {
  fill: none;
  stroke: var(--bg-elevated);
  stroke-width: 8;
}

.sim-score-fill {
  fill: none;
  stroke-width: 8;
  stroke-linecap: round;
  transition: stroke-dashoffset 0.8s cubic-bezier(0.16, 1, 0.3, 1), stroke 0.3s ease;
}

.sim-score-inner {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.sim-score-val {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}

.sim-score-sub {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-muted);
  text-transform: uppercase;
}

.sim-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 700;
  font-family: var(--font-mono);
  margin: 0 auto;
  text-transform: uppercase;
}

.sim-status--critical {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.sim-status--warning {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.sim-status--good {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.sim-bars {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  text-align: left;
  margin-top: var(--space-xs);
}

.sim-bar-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.sim-bar-label-row {
  display: flex;
  justify-content: space-between;
  font-size: var(--text-xs);
  color: var(--text-secondary);
}

.sim-bar-track {
  height: 6px;
  background: var(--bg-elevated);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.sim-bar-fill {
  height: 100%;
  border-radius: var(--radius-full);
  transition: width 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.sim-diagnosis-text {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  line-height: 1.6;
  background: var(--bg-surface);
  border: 1px dashed var(--border-medium);
  border-radius: var(--radius-sm);
  padding: var(--space-sm);
  text-align: left;
}

.sim-cta-btn {
  margin-top: var(--space-xs);
}

/* --------------------------------------------------------------------------
   2. DEMO INTERATIVA DO ATENDENTE DE IA NO WHATSAPP
   -------------------------------------------------------------------------- */

.wa-demo-container {
  margin-top: var(--space-md);
  background: #0b1016;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
}

/* Header do Chat */
.wa-chat-header {
  background: #111b21;
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.wa-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent-teal);
  color: #030712;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.95rem;
  position: relative;
  flex-shrink: 0;
}

.wa-online-dot {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #10b981;
  border: 2px solid #111b21;
}

.wa-header-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.wa-header-name {
  font-size: 0.875rem;
  font-weight: 600;
  color: #e9edef;
  line-height: 1.2;
}

.wa-header-status {
  font-size: 0.75rem;
  color: #10b981;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.wa-pulse-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #10b981;
  animation: waPulse 1.8s infinite;
}

@keyframes waPulse {
  0% { opacity: 0.4; transform: scale(0.9); }
  50% { opacity: 1; transform: scale(1.15); }
  100% { opacity: 0.4; transform: scale(0.9); }
}

/* Área de Mensagens */
.wa-chat-messages {
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  min-height: 220px;
  max-height: 320px;
  overflow-y: auto;
  background-color: #0b141a;
  background-image: radial-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 16px 16px;
}

.wa-msg {
  max-width: 82%;
  padding: 0.6rem 0.85rem;
  border-radius: 8px;
  font-size: 0.825rem;
  line-height: 1.45;
  position: relative;
  word-break: break-word;
  animation: waMsgAppear 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes waMsgAppear {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.wa-msg--bot {
  background: #202c33;
  color: #e9edef;
  align-self: flex-start;
  border-top-left-radius: 2px;
}

.wa-msg--user {
  background: #005c4b;
  color: #e9edef;
  align-self: flex-end;
  border-top-right-radius: 2px;
}

.wa-msg-meta {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.65rem;
  color: rgba(233, 237, 239, 0.55);
  margin-top: 0.2rem;
}

/* Digitando... */
.wa-typing-indicator {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 0.55rem 0.85rem;
  background: #202c33;
  border-radius: 8px;
  border-top-left-radius: 2px;
  align-self: flex-start;
  width: fit-content;
}

.wa-typing-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #8696a0;
  animation: waTyping 1.2s infinite;
}

.wa-typing-dot:nth-child(2) { animation-delay: 0.2s; }
.wa-typing-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes waTyping {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
  30% { transform: translateY(-4px); opacity: 1; }
}

/* Área de Gatilhos / Perguntas Rápidas */
.wa-quick-actions {
  padding: 0.75rem 1rem;
  background: #111b21;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.wa-quick-title {
  font-size: 0.7rem;
  color: #8696a0;
  text-transform: uppercase;
  font-family: var(--font-mono);
  letter-spacing: 0.05em;
}

.wa-quick-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.wa-quick-btn {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #d1d5db;
  padding: 0.35rem 0.65rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: left;
}

.wa-quick-btn:hover:not(:disabled) {
  background: rgba(13, 148, 136, 0.2);
  border-color: var(--accent-teal);
  color: #ffffff;
}

.wa-quick-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.wa-reset-btn {
  align-self: flex-start;
  background: none;
  border: none;
  color: #8696a0;
  font-size: 0.7rem;
  text-decoration: underline;
  cursor: pointer;
  padding: 0;
  margin-top: 0.25rem;
}

.wa-reset-btn:hover {
  color: var(--text-primary);
}