Build a polished corporate-style React landing page for a fictional gaming analytics dashboard called…

Build a polished corporate-style React landing page for a fictional gaming analytics dashboard called…: a task in MiMo-V2.6-RL-harbor-webdev: MiMo-V2.6-RL Webdev (Harbor) (Harbor dataset). What the agent is asked, how it is graded, what it runs in, and its files.