/* Scenario Accordion Cards */
.accordion-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.scenario-expand-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4,0,0.2,1), opacity 0.3s ease;
  opacity: 0;
  background: linear-gradient(135deg, #eff6ff, #f0fdf4);
  border-top: 0px solid #bfdbfe;
}
.scenario-card.expanded .scenario-expand-panel {
  max-height: 300px;
  opacity: 1;
  border-top: 2px solid #bfdbfe;
}
.scenario-card.expanded {
  border-color: #3b82f6;
  box-shadow: 0 8px 32px rgba(59,130,246,0.18);
  transform: translateY(-4px);
}
.scenario-expand-inner {
  padding: 20px 22px;
}
.scenario-expand-desc {
  font-size: 14px;
  color: #334155;
  line-height: 1.7;
  margin-bottom: 16px;
}
.scenario-expand-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.scenario-expand-btn {
  display: inline-flex;
  align-items: center;
  padding: 10px 22px;
  border-radius: 999px;
  background: linear-gradient(135deg, #0ea5e9, #06b6d4);
  color: #fff !important;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.2s;
  box-shadow: 0 2px 8px rgba(14,165,233,0.25);
}
.scenario-expand-btn:hover {
  background: linear-gradient(135deg, #0284c7, #0891b2);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(14,165,233,0.35);
}
.scenario-expand-close {
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid #cbd5e1;
  background: #fff;
  color: #64748b;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}
.scenario-expand-close:hover {
  background: #fee2e2;
  border-color: #fca5a5;
  color: #ef4444;
}
@media (max-width: 900px) {
  .accordion-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .accordion-grid { grid-template-columns: 1fr; }
}