* docs: show ReMe ecosystem on homepage
* fix(docs): prevent hero title from overlapping ecosystem column
At 1366x768 the English headline used white-space: pre inside a
left column squeezed to ~538px by the 650px right column, so it
overflowed onto the ecosystem map (review comment on #568).
- use white-space: pre-wrap so the headline wraps within its column
- stack the hero to a single column below 1680px (benchmark/traffic
sections keep their original 1320px breakpoint)
- pin the ecosystem column to 650px and cap the headline at 76px so
the two-line headline fits beside it at 1681px and wider
Co-Authored-By: Claude Code <noreply@anthropic.com>
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Co-authored-by: Claude Code <noreply@anthropic.com>