Keep Ahead Features

Build a high-performance, agency-grade Features Section section called "Keep Ahead Features" in React 19, TypeScript, and Tailwind CSS with Framer Motion.

## 1. Overview & Visual Objective
Build a single-file HTML page with embedded CSS that recreates a premium dark-mode features section with three glassmorphic gradient cards. Match every specification below exactly.
Page Setup
DOCTYPE & meta: Standard HTML5 with <meta charset="UTF-8"> and <meta name="viewport" content="width=device-width, initial-scale=1.0">. Title: Community Page — Test 3.
Font: Load DM Sans from Google Fonts with this exact URL:
https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700&display=swap
Base tag: Include <base target="_blank"> in the head so all links open in new tabs.
Global Styles
Apply universal box-sizing reset (*, *::before, *::after) with box-sizing: border-box; margin: 0; padding: 0.
Body: