README.md:
- Update subtitle to mention 15 full-decks (was 14) and presenter mode
- Add 中文文档 link pointing to README.zh-CN.md
- New '🎤 Presenter Mode (new!)' section near top with the 4-card screenshot
explaining magnetic cards, pixel-perfect iframe previews, no-flicker
postMessage navigation, and the 3 golden rules of 逐字稿
- Skills table now includes presenter mode as first row
- Full-decks list updated from 14 to 15 with presenter-mode-reveal entry
- Keyboard cheat sheet: S=presenter window, N=notes drawer, R=timer reset,
?preview=N URL param
README.zh-CN.md (new):
- Full Chinese translation parallel to README.md
- Emphasizes the presenter mode launch as the headline feature
- All 36 themes / 15 decks / 47 animations / 31 layouts described
- Same structure and visual assets as the English version
docs/readme/presenter-mode.png:
- 2536×1614 screenshot of the actual presenter window showing all 4 cards
(CURRENT/NEXT/SPEAKER SCRIPT/TIMER) in action with a real slide loaded
15fb85f05b
