/**
 * SIMULATEUR SOLAIRE STYLES (css/pages/simulateur.css)
 * CAP ÉLECTRIQUE - Conception épurée, responsive et sans dépendances.
 */

.simulator-wrapper {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  margin-top: calc(-1 * var(--spacing-8));
  position: relative;
  z-index: 10;
}

.simulator-header {
  background: linear-gradient(135deg, #090D16 0%, #0F172A 60%, #1E293B 100%);
  border-bottom: 2px solid var(--color-accent);
  color: #FFFFFF;
  padding: 1.5rem 2rem;
}

.simulator-header h2 {
  color: #FFFFFF;
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 0.25rem;
  letter-spacing: -0.2px;
}

.simulator-header p {
  color: #CBD5E1;
  font-size: 0.875rem;
  margin: 0;
  line-height: 1.4;
}

.simulator-body {
  display: grid;
  grid-template-columns: 1.18fr 0.82fr;
  min-height: 520px;
}

@media (max-width: 992px) {
  .simulator-body {
    grid-template-columns: 1fr;
  }
}

.simulator-form-panel {
  padding: 2rem;
  background-color: #FFFFFF;
}

@media (max-width: 640px) {
  .simulator-form-panel {
    padding: 1.25rem;
  }
  .simulator-header {
    padding: 1.25rem;
  }
}

.simulator-results-panel {
  background-color: #F8FAFC;
  padding: 2rem;
  border-left: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

@media (max-width: 992px) {
  .simulator-results-panel {
    border-left: none;
    border-top: 1px solid var(--color-border);
    padding: 1.5rem;
  }
}

.sim-metric-card {
  background-color: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1rem 1.25rem;
  margin-bottom: 0.875rem;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.sim-metric-card:hover {
  border-color: rgba(197, 33, 39, 0.3);
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.05);
}

.sim-metric-title {
  font-size: 0.72rem;
  color: var(--color-text-subtle);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.5px;
  margin-bottom: 0.25rem;
}

.sim-metric-value {
  font-size: 2rem;
  font-weight: 900;
  color: var(--color-primary);
  line-height: 1.1;
}

.sim-metric-value.accent {
  color: var(--color-accent);
}

.sim-metric-value.success {
  color: #15803D;
}

.sim-metric-unit {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-left: 6px;
}

.sim-metric-sub {
  font-size: 0.75rem;
  color: var(--color-text-subtle);
  margin-top: 4px;
}

.sim-disclaimer {
  font-size: 0.75rem;
  color: var(--color-text-subtle);
  line-height: 1.45;
  padding: 0.75rem 1rem;
  background-color: #F1F5F9;
  border-radius: var(--radius-md);
  margin-bottom: 0.75rem;
}