/* AI Features Page Styling */

.ai-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, var(--primary) 0%, #7C3AED 100%);
  color: white;
  padding: 4px 14px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.3px;
  margin-bottom: 16px;
}

.ai-badge svg {
  width: 14px;
  height: 14px;
}

.ai-feature-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin: 16px 0;
}

.ai-feature-card {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 24px;
  transition: transform 0.2s, box-shadow 0.2s;
}

.ai-feature-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}

.ai-feature-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  background: var(--border);
  color: var(--text);
}

.ai-feature-icon svg {
  width: 20px;
  height: 20px;
}

.ai-feature-card h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  margin: 0 0 6px 0;
}

.ai-feature-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.6;
}

.ai-status-pill {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 12px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 10px;
}

.ai-status-pill.active {
  background: rgba(16, 185, 129, 0.12);
  color: var(--accent);
}

.ai-status-pill.upcoming {
  background: rgba(37, 99, 235, 0.1);
  color: var(--primary);
}

.ai-status-pill.research {
  background: rgba(124, 58, 237, 0.1);
  color: #7C3AED;
}

.ai-arch-diagram {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 28px;
  margin: 16px 0;
  text-align: center;
}

.ai-arch-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.ai-arch-node {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 20px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text);
}

.ai-arch-node .highlight {
  color: var(--primary);
}

.ai-arch-arrow {
  color: var(--text-muted);
  font-size: 1.2rem;
}

.ai-arch-node.lock {
  border-color: var(--accent);
}

.ai-arch-node.lock .highlight {
  color: var(--accent);
}

@media (max-width: 768px) {
  .ai-feature-grid {
    grid-template-columns: 1fr;
  }
}