Enterprise software system, Microsoft Azure cloud architecture, domain-driven design concept, complex system integration, abstract business logic, layered application structure, .NET Core framework, C# programming language, RESTful API, microservices communication, event-driven processing, containerized Docker deployment, Kubernetes orchestration, monitoring dashboard, real-time analytics, scalability, high availability, reliability, security, modern flat UI design, blue and white color scheme, abstract background patterns, subtle gradient effects, detailed system diagrams, architectural layout, birds-eye view composition.