${[['Batch 3 Orientation','Mar 28, 2025','Meet the team, curriculum walkthrough and Q&A session for all enrolled students.','#1e88e5'],
['Workshop: Python & ML Foundations','Apr 5, 2025','3-hour hands-on intensive for Batch 3. All enrolled students must attend.','#f59e0b'],
['AI in Healthcare Seminar','Apr 20, 2025','Expert talk on AI applications in medical imaging and drug discovery.','#10b981'],
['Batch 2 Research Published','Mar 2025','Two more papers from Batch 2 accepted in Elsevier and Nature Scientific Reports.','#6d28d9']].map(([t,d,desc,c])=>`