/* ==========================================================================
   VALE ENERGY - ESTILOS ESPECÍFICOS DO QUIZ & SCANNER DE IA
   ========================================================================== */

.quiz-page {
  background-color: var(--bg-secondary);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.quiz-header {
  background-color: var(--bg-primary);
  border-bottom: 1px solid var(--border-light);
  padding: 18px 0;
}

.quiz-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.quiz-secure-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-muted);
}

.quiz-secure-badge svg {
  width: 15px;
  height: 15px;
  stroke: var(--brand-green);
}

.quiz-main {
  flex: 1;
  padding: 48px 0 80px;
}

.quiz-container {
  max-width: 680px;
  margin: 0 auto;
}

/* ==========================================================================
   BARRA DE PROGRESSO & STEPPER
   ========================================================================== */

.quiz-progress-wrap {
  margin-bottom: 32px;
}

.quiz-progress-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.quiz-step-label {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--brand-navy);
}

.quiz-percentage-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.quiz-progress-bar-bg {
  width: 100%;
  height: 6px;
  background-color: var(--border-light);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.quiz-progress-bar-fill {
  height: 100%;
  width: 25%;
  background-color: var(--brand-green);
  border-radius: var(--radius-full);
  transition: width 480ms var(--ease-spring);
}

/* ==========================================================================
   CARD PRINCIPAL DO QUIZ & TRANSIÇÕES ELÁSTICAS ESTILO IPHONE
   ========================================================================== */

.quiz-card {
  background-color: var(--surface-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 40px;
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}

.quiz-step-pane {
  display: none;
}

.quiz-step-pane.active {
  display: block;
  animation: slideInRightSpring 380ms var(--ease-spring) forwards;
}

.quiz-step-pane.active.sliding-prev {
  animation: slideInLeftSpring 380ms var(--ease-spring) forwards;
}

@keyframes slideInRightSpring {
  0% {
    opacity: 0;
    transform: translateX(24px) scale(0.985);
  }
  70% {
    opacity: 1;
    transform: translateX(-3px) scale(1.004);
  }
  100% {
    opacity: 1;
    transform: translateX(0) scale(1);
  }
}

@keyframes slideInLeftSpring {
  0% {
    opacity: 0;
    transform: translateX(-24px) scale(0.985);
  }
  70% {
    opacity: 1;
    transform: translateX(3px) scale(1.004);
  }
  100% {
    opacity: 1;
    transform: translateX(0) scale(1);
  }
}

.quiz-step-header {
  margin-bottom: 28px;
}

.quiz-step-kicker {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--brand-green);
  margin-bottom: 8px;
  display: block;
}

.quiz-step-title {
  font-size: 1.55rem;
  font-weight: 800;
  line-height: 1.25;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.quiz-step-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   CARDS DE OPÇÕES SELECIONÁVEIS
   ========================================================================== */

.quiz-options-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}

.quiz-option-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  background-color: var(--bg-primary);
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: transform 220ms var(--ease-spring), border-color 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
  user-select: none;
  will-change: transform;
}

.quiz-option-card:hover {
  border-color: var(--border-medium);
  background-color: #FAFAFA;
  transform: translateY(-1px);
}

.quiz-option-card:active {
  transform: scale(0.975) !important;
  transition: transform 90ms var(--ease-ios-decel) !important;
}

.quiz-option-card.selected {
  border-color: var(--brand-green);
  background-color: var(--brand-green-subtle);
  box-shadow: 0 0 0 3px rgba(4, 120, 87, 0.18);
  transform: scale(1.008);
}

.quiz-option-content {
  display: flex;
  align-items: center;
  gap: 14px;
}

.quiz-option-text {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.quiz-option-subtext {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.quiz-option-radio {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid var(--border-medium);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.quiz-option-card.selected .quiz-option-radio {
  border-color: var(--brand-navy);
}

.quiz-option-radio-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--brand-navy);
  opacity: 0;
  transform: scale(0.5);
  transition: all var(--transition-fast);
}

.quiz-option-card.selected .quiz-option-radio-dot {
  opacity: 1;
  transform: scale(1);
}

/* ==========================================================================
   INPUTS & FORMULÁRIOS
   ========================================================================== */

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin-bottom: 28px;
}

.form-grid.single-col {
  grid-template-columns: 1fr;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-primary);
}

.form-input {
  width: 100%;
  padding: 14px 16px;
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: inherit;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus {
  outline: none;
  border-color: var(--brand-navy);
  box-shadow: 0 0 0 3px rgba(15, 23, 42, 0.08);
}

.form-input::placeholder {
  color: var(--text-light);
}

.form-help {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ==========================================================================
   ÁREA DE DROPZONE PARA A FATURA (PDF OU FOTO)
   ========================================================================== */

.bill-dropzone {
  border: 2px dashed var(--border-medium);
  border-radius: var(--radius-md);
  padding: 36px 24px;
  text-align: center;
  background-color: var(--bg-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  margin-bottom: 20px;
  position: relative;
}

.bill-dropzone:hover,
.bill-dropzone.drag-active {
  border-color: var(--brand-navy);
  background-color: var(--bg-subtle);
}

.bill-dropzone-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background-color: var(--bg-primary);
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.bill-dropzone-icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--brand-navy);
}

.bill-dropzone-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.bill-dropzone-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  max-width: 420px;
  margin: 0 auto 14px;
}

.format-badges-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.format-badge {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 4px 10px;
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-medium);
  border-radius: 9999px;
  color: var(--text-secondary);
}

.bill-dropzone-btn {
  display: inline-block;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: var(--radius-xs);
  background-color: var(--bg-primary);
  border: 1px solid var(--border-medium);
  color: var(--text-primary);
}

.audit-result-box {
  display: none;
  background-color: #F0FDF4;
  border: 1.5px solid #86EFAC;
  border-radius: var(--radius-sm);
  padding: 20px;
  margin-bottom: 24px;
  text-align: left;
  animation: fadeInStep 200ms ease forwards;
}

.audit-result-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.audit-result-header svg {
  width: 22px;
  height: 22px;
  stroke: #16A34A;
  flex-shrink: 0;
}

.audit-result-title {
  font-size: 1rem;
  font-weight: 700;
  color: #15803D;
  margin: 0;
}

.audit-metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 14px;
}

@media (max-width: 640px) {
  .audit-metrics-grid {
    grid-template-columns: 1fr;
  }
}

.audit-metric-item {
  background-color: #FFFFFF;
  border: 1px solid #BBF7D0;
  border-radius: var(--radius-xs);
  padding: 10px 14px;
}

.audit-metric-item-label {
  font-size: 0.72rem;
  font-weight: 600;
  color: #166534;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.audit-metric-item-val {
  font-size: 1.1rem;
  font-weight: 800;
  color: #14532D;
  margin-top: 2px;
  font-family: var(--font-mono);
}

.file-preview-card {
  display: none;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
}

.file-preview-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.file-preview-name {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-primary);
}

.file-preview-size {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.btn-remove-file {
  background: none;
  border: none;
  color: #DC2626;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  padding: 6px;
}

.btn-skip-file {
  text-align: center;
  display: block;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  margin-top: 14px;
  text-decoration: underline;
}

.btn-skip-file:hover {
  color: var(--text-primary);
}

/* ==========================================================================
   FOOTER DO CARD DO QUIZ (NAVEGAÇÃO)
   ========================================================================== */

.quiz-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid var(--border-light);
}

/* ==========================================================================
   OVERLAY DO SCANNER DE IA (DURANTE AVALIAÇÃO DA CONTA)
   ========================================================================== */

.ai-scanner-overlay {
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-md);
  z-index: 50;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px;
  text-align: center;
}

.ai-scanner-overlay.active {
  display: flex;
  animation: fadeInStep 200ms ease forwards;
}

.ai-scanner-spinner {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 3px solid var(--border-light);
  border-top-color: var(--brand-navy);
  animation: spin 900ms linear infinite;
  margin-bottom: 24px;
}

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

.ai-scanner-title {
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.ai-scanner-status-text {
  font-size: 0.92rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
  min-height: 24px;
}

.ai-steps-checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  text-align: left;
  width: 100%;
  max-width: 380px;
}

.ai-check-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.ai-check-item.done {
  color: var(--brand-green);
  font-weight: 600;
}

.ai-check-item svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  flex-shrink: 0;
}

/* ==========================================================================
   PAINEL DE LAUDO (TELA DE SUCESSO / OBRIGADO)
   ========================================================================== */

.audit-report-card {
  background-color: var(--surface-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 40px;
  box-shadow: var(--shadow-card);
  margin-bottom: 28px;
}

.report-header {
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 24px;
  margin-bottom: 28px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.report-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: 0.84rem;
  font-weight: 700;
}

.report-status-badge.approved {
  background-color: var(--brand-green-subtle);
  color: var(--brand-green);
  border: 1px solid rgba(4, 120, 87, 0.2);
}

.report-status-badge.review {
  background-color: var(--brand-gold-subtle);
  color: var(--brand-gold);
  border: 1px solid rgba(217, 119, 6, 0.2);
}

.metrics-highlight-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 28px;
}

.metric-box {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 20px;
  text-align: center;
}

.metric-box-label {
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.metric-box-value {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--brand-navy);
  letter-spacing: -0.02em;
}

.metric-box-value.accent {
  color: var(--brand-green);
}

.report-details-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
  margin-bottom: 28px;
}

.report-details-table tr {
  border-bottom: 1px solid var(--border-light);
}

.report-details-table td {
  padding: 12px 0;
}

.report-details-table td:first-child {
  color: var(--text-secondary);
  font-weight: 500;
}

.report-details-table td:last-child {
  text-align: right;
  color: var(--text-primary);
  font-weight: 700;
}

@media (max-width: 640px) {
  .quiz-card {
    padding: 24px 20px;
  }
  
  .form-grid {
    grid-template-columns: 1fr;
  }
  
  .metrics-highlight-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   ALERTA DE CAMPOS PENDENTES (VERMELHO PULSANTE)
   ========================================================================== */

@keyframes pulseRedError {
  0%, 100% {
    border-color: #DC2626 !important;
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.22) !important;
    background-color: #FEF2F2 !important;
  }
  50% {
    border-color: #F87171 !important;
    box-shadow: 0 0 0 1px rgba(220, 38, 38, 0.08) !important;
    background-color: #FFFFFF !important;
  }
}

.input-error {
  animation: pulseRedError 1.2s infinite ease-in-out !important;
  border-color: #DC2626 !important;
}

/* ==========================================================================
   MODAIS PADRÃO APPLE (BLUR GLASS, ANIMAÇÃO SUAVE & ALTO CONTRASTE)
   ========================================================================== */

.apple-modal-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  transition: opacity 220ms ease;
}

.apple-modal-overlay.active {
  display: flex;
  opacity: 1;
}

.apple-modal-box {
  background-color: #FFFFFF;
  border-radius: 20px;
  max-width: 460px;
  width: 100%;
  padding: 32px 28px;
  box-shadow: 0 24px 48px -12px rgba(15, 23, 42, 0.28);
  border: 1px solid var(--border-light);
  text-align: center;
  transform: scale(0.92);
  transition: transform 340ms var(--ease-spring);
  position: relative;
}

.apple-modal-overlay.active .apple-modal-box {
  transform: scale(1);
}

.apple-modal-close-btn {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: var(--bg-subtle);
  border: none;
  color: var(--text-muted);
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.apple-modal-close-btn:hover {
  background-color: var(--border-medium);
  color: var(--text-primary);
}

.apple-modal-icon-wrap {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
}

.apple-modal-icon-wrap.danger {
  background-color: #FEE2E2;
  color: #DC2626;
}

.apple-modal-icon-wrap.warning {
  background-color: #FEF3C7;
  color: #D97706;
}

.apple-modal-icon-wrap svg {
  width: 26px;
  height: 26px;
  stroke: currentColor;
}

.apple-modal-title {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.apple-modal-desc {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 20px;
}

.apple-missing-list {
  background-color: #FEF2F2;
  border: 1px solid #FECACA;
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  margin-bottom: 24px;
  list-style: none;
  text-align: left;
}

.apple-missing-item {
  font-size: 0.85rem;
  font-weight: 600;
  color: #B91C1C;
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 5px 0;
}

.apple-missing-item svg {
  width: 14px;
  height: 14px;
  stroke: #B91C1C;
  flex-shrink: 0;
}

.apple-modal-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* ==========================================================================
   VISIBILIDADE DOS BOTÕES DE NAVEGAÇÃO
   ========================================================================== */

.quiz-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid var(--border-light);
  min-height: 72px;
}

.btn-nav-prev {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  background-color: var(--bg-primary);
  border: 1.5px solid var(--border-medium);
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-nav-prev:hover {
  background-color: var(--bg-secondary);
  border-color: var(--border-dark);
}

/* Pílula de Micro-Comprometimento na Etapa 4 */
.commitment-pill {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #ECFDF5;
  border: 1.5px solid #A7F3D0;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  margin-bottom: 24px;
  font-size: 0.9rem;
  font-weight: 600;
  color: #065F46;
  line-height: 1.4;
}

.commitment-pill .check-pill {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background-color: #10B981;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  flex-shrink: 0;
}

/* Divisor de Opções na Etapa 3 (Faixas vs Upload com IA) */
.step3-choice-divider {
  display: flex;
  align-items: center;
  text-align: center;
  margin: 24px 0 20px 0;
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.step3-choice-divider::before,
.step3-choice-divider::after {
  content: "";
  flex: 1;
  border-bottom: 1px solid var(--border-medium);
}

.step3-choice-divider:not(:empty)::before {
  margin-right: 14px;
}

.step3-choice-divider:not(:empty)::after {
  margin-left: 14px;
}

/* Nota de Privacidade e Segurança contra Spam na Etapa 4 */
.form-privacy-note {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background-color: #F8FAFC;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  margin-top: 18px;
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.45;
}

.form-privacy-note svg {
  flex-shrink: 0;
  margin-top: 2px;
  stroke: var(--brand-green);
}