refactor code a little bit
remove useless element:#mask
no scroll at video, close button change
Merge branch 'master' into markup
ejs start
correct href error
same height as width
add viewport for mobile......

이렇게 하는 게 맞는지 모르겠당
adjust size and padding top of bi card
ejs get data from server, not hard coding
Merge branch 'markup'