Some people need a firmer mattress to support their body and reduce back pain, as a firm mattress won’t leave you sinking into it. Others just prefer the feel of a firmer mattress. You can expect mattress companies to clearly label their firm mattresses, though whether it has a medium-firm or firm-firm feel to you will depend on your body and sleeping position.
Prompt: "基于 frontend-design 技能，为我设计并生成一个现代化的技术博客首页。要求如下：
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具体而言，这三大底层架构共同构成了L3的“工业化生成链路”：风控前置架构负责“做对的事”（确保合规底线），智能体协同架构负责“把事做大”（突破产能瓶颈），端到端触达架构负责“把事变现”（闭环业务价值）。