Create a clean Astro static landing page for a legal case dashboard, same polished card layout and spacing…

Create a clean Astro static landing page for a legal case dashboard, same polished card layout and spacing…: 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.