- the English font family comes first,and the Chinese font family follows.
- from the perspective of OS, font family specific to Apple comes in front of it specific to MS.
main text style:
font-family: Georgia, -apple-system, 'Nimbus Roman No9 L', 'PingFang SC', 'Hiragino Sans GB', 'Noto Serif SC', 'Microsoft Yahei', 'WenQuanYi Micro Hei', 'ST Heiti', sans-serif
headings and navigation style
font-family: 'Josefin Sans', -apple-system, 'PingFang SC', 'Hiragino Sans GB', 'Microsoft Yahei', 'WenQuanYi Micro Hei', 'ST Heiti', sans-serif
breakpoint is set to lg:1024.