youngyangyang04/leetcode-master ? reverse-engineered prompt

Build me a clean learning site for this LeetCode study guide.

I want it to help people learn algorithms step by step instead of randomly picking problems. The main experience should be a well organized reading and browsing site with the topics already in a good learning order, like arrays, linked lists, hash tables, strings, trees, stacks, queues, backtracking, greedy, dynamic programming, and graphs. Each lesson should feel easy to scan, with clear titles, helpful images, and room for detailed explanations and code examples.

Please make it friendly for Chinese readers first, since the content is mostly Chinese, but it should also be easy to extend for other languages later. The homepage should make it obvious where to start, and each section should have a simple way to move to the next lesson and review summaries. If you need to look up current docs or best practices for markdown based docs sites, go ahead.