[style] typographic measure and other adjustments
- for now all screens get 300 weight fonts (may change)
- monospace fallback for Windows
- increase monospace size
- no more 'Helvetica' fallback
- page and photo proportion differences for large screens
[style] typography: font-weight, line-height and proportional adjustments
- b/strong 500 not 600 weight
- line-height 1.4375 not 1.375
- line-height 1.5 comes later (not at 40em)
- h2 400 weight
- resolution dependent 300 weight (above 1.5dppx)
- 115em breakpoint
[style] page proportion tweaks at 60em+
[style] page proportion 80em+
[style] small/medium screen width and font size fixes
[style] new sub-30em font-sizes
Merge pull request #3 from opattison/2014-10-30-typography-measure-and-proportion

Typography, typographic measure and proportion