How the Internet Grew

A technology history timeline of how the internet grew, drawn as glowing nodes on a network graph flowing top to bottom. Milestones - packet switching, first network link, email, the world wide web, search engines, social media, and mobile web - each sit in a circular node with a year and a short caption, connected by luminous data lines. Dark-mode design, electric blue and magenta gradients, a subtle circuit-board texture. Monospace accents, bold title 'How the Internet Grew' at the top, small pixel icons per node.

一张科技史时间轴信息图,把互联网的成长画成网络图上自上而下流动的发光节点。各里程碑——分组交换、首次网络连接、电子邮件、万维网、搜索引擎、社交媒体与移动网络——各占一个圆形节点,配年份与简短说明,由发光的数据线相连。暗色模式设计,电光蓝与品红渐变,隐约的电路板纹理。等宽字体点缀,顶部粗体标题「互联网成长史」,每个节点配小像素图标。