.usecases-hero {
  padding: var(--space-16) 0 var(--space-12);
  background:
    radial-gradient(circle at top left, rgba(15, 118, 110, 0.08), transparent 28%),
    radial-gradient(circle at top right, rgba(22, 61, 107, 0.08), transparent 32%),
    linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  border-bottom: var(--border);
}

.usecases-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: var(--space-10);
  align-items: start;
}

.usecases-panel {
  background: #fff;
  border: var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  padding: var(--space-8);
}

.usecases-panel h3 {
  margin-bottom: var(--space-4);
}

.usecases-panel ul,
.scenario-list,
.solution-list,
.product-pick-list,
.fit-list {
  display: grid;
  gap: var(--space-3);
}

.usecases-panel li,
.scenario-list li,
.solution-list li,
.product-pick-list li,
.fit-list li {
  color: var(--color-text);
}

.usecases-panel li::before,
.scenario-list li::before,
.solution-list li::before,
.product-pick-list li::before,
.fit-list li::before {
  content: "✓";
  width: 22px;
  height: 22px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-secondary);
  color: #fff;
  font-size: 0.78rem;
  flex-shrink: 0;
  margin-right: 0.65rem;
}

.usecase-section {
  padding: var(--space-16) 0;
}

.usecase-section + .usecase-section {
  border-top: var(--border);
}

.usecase-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.9fr);
  gap: var(--space-10);
  align-items: start;
}

.scenario-card,
.recommendation-card,
.problem-card {
  background: #fff;
  border: var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  padding: var(--space-8);
}

.problem-card {
  background: linear-gradient(180deg, #fff 0%, #f8fafc 100%);
}

.case-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  font-size: 0.84rem;
  font-weight: 700;
  margin-bottom: var(--space-4);
}

.case-badge.contractor {
  background: #eff6ff;
  color: var(--color-primary);
}

.case-badge.realestate {
  background: #ecfeff;
  color: var(--color-secondary);
}

.case-badge.services {
  background: #fef3c7;
  color: #92400e;
}

.info-stack {
  display: grid;
  gap: var(--space-6);
}

.product-pick {
  padding: var(--space-5);
  border-radius: var(--radius-lg);
  border: var(--border);
  background: var(--color-surface-muted);
}

.product-pick h4 {
  margin-bottom: var(--space-3);
}

.product-pick .product-actions {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-top: var(--space-4);
}

.scenario-cta {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-top: var(--space-6);
}

.usecases-summary {
  padding: var(--space-8);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(22, 61, 107, 0.18);
  background: linear-gradient(180deg, #ffffff 0%, #eff6ff 100%);
}

@media (max-width: 1100px) {
  .usecases-hero-grid,
  .usecase-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .usecases-panel,
  .scenario-card,
  .recommendation-card,
  .problem-card,
  .usecases-summary {
    padding: var(--space-6);
  }

  .scenario-cta,
  .product-pick .product-actions {
    flex-direction: column;
  }

  .scenario-cta .btn,
  .product-pick .product-actions .btn {
    width: 100%;
  }
}