/**
 * Market Validation - Étude marché et validation GTM
 * Format structuré avec sections détaillées
 * Aligné avec le design system SOMEF
 */

/* ============================================
   MARKET VALIDATION CONTAINER
   ============================================ */

.market-validation {
  padding: var(--spacing-4);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-6);
  max-height: calc(100vh - 200px);
  overflow-y: auto;
}

/* ============================================
   SECTIONS
   ============================================ */

.market-validation-section {
  background: var(--color-surface, #ffffff);
  border-radius: var(--radius-md);
  padding: var(--spacing-6);
  box-shadow: var(--elevation-2);
  border: 1px solid var(--color-border, #e2e8f0);
  transition: all var(--transition-base);
}

.market-validation-section:hover {
  box-shadow: var(--elevation-3);
}

.market-validation-section-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-primary, #1f2937);
  margin: 0 0 var(--spacing-4) 0;
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  padding-bottom: var(--spacing-4);
  border-bottom: 2px solid var(--color-border, #e2e8f0);
}

.market-validation-section-title i {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--somef-primary, #d22741);
}

/* ============================================
   ÉCARTS VS ESTIMATIONS
   ============================================ */

.market-validation-ecarts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-4);
}

.market-validation-ecart-card {
  background: var(--color-surface-secondary, #f9fafb);
  border-radius: var(--radius-md);
  padding: var(--spacing-4);
  border-left: 4px solid #f59e0b;
  transition: all var(--transition-base);
}

.market-validation-ecart-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--elevation-2);
}

.market-validation-ecart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-4);
}

.market-validation-ecart-name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-primary, #1f2937);
  margin: 0;
}

.market-validation-ecart-badge {
  font-size: 0.875rem;
  font-weight: 600;
  padding: var(--spacing-1) var(--spacing-3);
  border-radius: var(--radius-full);
  background: rgba(245, 158, 11, 0.1);
  color: #d97706;
}

.market-validation-ecart-details {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
}

.market-validation-ecart-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  font-size: 0.875rem;
  gap: var(--spacing-2);
}

.market-validation-ecart-label {
  font-weight: 500;
  color: var(--color-text-secondary, #6b7280);
  flex-shrink: 0;
}

.market-validation-ecart-value {
  font-weight: 600;
  color: var(--color-text-primary, #1f2937);
  text-align: right;
}

.market-validation-ecart-impact {
  font-size: 0.875rem;
  color: var(--color-text-secondary, #6b7280);
  margin-top: var(--spacing-2);
  padding-top: var(--spacing-2);
  border-top: 1px solid var(--color-border, #e2e8f0);
}

.market-validation-ecart-impact strong {
  color: var(--color-text-primary, #1f2937);
}

.market-validation-ecart-action {
  font-size: 0.875rem;
  color: var(--somef-primary, #d22741);
  margin-top: var(--spacing-2);
  padding-top: var(--spacing-2);
  border-top: 1px solid var(--color-border, #e2e8f0);
}

.market-validation-ecart-action strong {
  color: var(--somef-primary, #d22741);
}

/* ============================================
   CONFIRMATION CIRCUIT PAR SEGMENT
   ============================================ */

.market-validation-circuits {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-4);
}

.market-validation-circuit-card {
  background: var(--color-surface, #ffffff);
  border-radius: var(--radius-md);
  padding: var(--spacing-4);
  border: 1px solid var(--color-border, #e2e8f0);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
}

.market-validation-circuit-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  transition: all var(--transition-base);
}

.market-validation-circuit-success::before {
  background: #10b981;
}

.market-validation-circuit-warning::before {
  background: #f59e0b;
}

.market-validation-circuit-error::before {
  background: #ef4444;
}

.market-validation-circuit-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--elevation-4);
  border-color: var(--somef-primary, #d22741);
}

.market-validation-circuit-card:hover::before {
  width: 6px;
}

.market-validation-circuit-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-4);
}

.market-validation-circuit-segment {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-primary, #1f2937);
  margin: 0;
}

.market-validation-circuit-status {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.market-validation-circuit-success .market-validation-circuit-status {
  background: rgba(16, 185, 129, 0.1);
  color: #10b981;
}

.market-validation-circuit-warning .market-validation-circuit-status {
  background: rgba(245, 158, 11, 0.1);
  color: #f59e0b;
}

.market-validation-circuit-error .market-validation-circuit-status {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
}

.market-validation-circuit-status i {
  width: 1.25rem;
  height: 1.25rem;
}

.market-validation-circuit-details {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
}

.market-validation-circuit-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  font-size: 0.875rem;
  gap: var(--spacing-2);
}

.market-validation-circuit-label {
  font-weight: 500;
  color: var(--color-text-secondary, #6b7280);
  flex-shrink: 0;
}

.market-validation-circuit-value {
  font-weight: 600;
  color: var(--color-text-primary, #1f2937);
  text-align: right;
}

.market-validation-circuit-prerequis {
  margin-top: var(--spacing-3);
  padding-top: var(--spacing-3);
  border-top: 1px solid var(--color-border, #e2e8f0);
  font-size: 0.875rem;
}

.market-validation-circuit-prerequis strong {
  color: var(--color-text-primary, #1f2937);
  display: block;
  margin-bottom: var(--spacing-2);
}

.market-validation-circuit-prerequis ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.market-validation-circuit-prerequis li {
  padding-left: var(--spacing-4);
  position: relative;
  margin-bottom: var(--spacing-1);
  color: var(--color-text-secondary, #6b7280);
}

.market-validation-circuit-prerequis li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--somef-primary, #d22741);
  font-weight: 600;
}

/* ============================================
   PRÉREQUIS IDENTIFIÉS
   ============================================ */

.market-validation-prerequis {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-4);
}

.market-validation-prerequis-category {
  background: var(--color-surface-secondary, #f9fafb);
  border-radius: var(--radius-md);
  padding: var(--spacing-4);
  border-left: 4px solid var(--somef-primary, #d22741);
}

.market-validation-prerequis-category-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-primary, #1f2937);
  margin: 0 0 var(--spacing-3) 0;
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
}

.market-validation-prerequis-category-title i {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--somef-primary, #d22741);
}

.market-validation-prerequis-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.market-validation-prerequis-list li {
  font-size: 0.875rem;
  color: var(--color-text-secondary, #6b7280);
  margin-bottom: var(--spacing-2);
  padding-left: var(--spacing-4);
  position: relative;
}

.market-validation-prerequis-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--somef-primary, #d22741);
  font-weight: 600;
}

/* ============================================
   PROCESSUS REQUIS
   ============================================ */

.market-validation-processus {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-4);
}

.market-validation-process-card {
  background: var(--color-surface, #ffffff);
  border-radius: var(--radius-md);
  padding: var(--spacing-4);
  border: 1px solid var(--color-border, #e2e8f0);
  box-shadow: var(--elevation-2);
  transition: all var(--transition-base);
}

.market-validation-process-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--elevation-4);
  border-color: var(--somef-primary, #d22741);
}

.market-validation-process-name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-primary, #1f2937);
  margin: 0 0 var(--spacing-3) 0;
  padding-bottom: var(--spacing-2);
  border-bottom: 1px solid var(--color-border, #e2e8f0);
}

.market-validation-process-steps {
  list-style: none;
  padding: 0;
  margin: 0;
}

.market-validation-process-steps li {
  font-size: 0.875rem;
  color: var(--color-text-secondary, #6b7280);
  margin-bottom: var(--spacing-2);
  padding-left: var(--spacing-4);
  position: relative;
}

.market-validation-process-steps li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--somef-primary, #d22741);
  font-weight: 600;
}

/* ============================================
   VALIDATION GTM FINALE
   ============================================ */

.market-validation-final {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-4);
}

.market-validation-final-category {
  background: var(--color-surface-secondary, #f9fafb);
  border-radius: var(--radius-md);
  padding: var(--spacing-4);
  border-left: 4px solid #10b981;
}

.market-validation-final-category-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-primary, #1f2937);
  margin: 0 0 var(--spacing-3) 0;
}

.market-validation-final-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.market-validation-final-list li {
  font-size: 0.875rem;
  color: var(--color-text-secondary, #6b7280);
  margin-bottom: var(--spacing-2);
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-2);
}

.market-validation-final-list li i {
  width: 1rem;
  height: 1rem;
  color: #10b981;
  flex-shrink: 0;
  margin-top: 0.125rem;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
  .market-validation-ecarts,
  .market-validation-circuits,
  .market-validation-prerequis,
  .market-validation-processus,
  .market-validation-final {
    grid-template-columns: 1fr;
  }

  .market-validation-ecart-row,
  .market-validation-circuit-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .market-validation-ecart-value,
  .market-validation-circuit-value {
    text-align: left;
  }
}