Merge pull request #1 from koheishingai/work-home

Pull Test
Merge pull request #2 from koheishingai/work-home

Remove Notify and Card from JS files
Merge pull request #3 from koheishingai/work-home

Add "About", "Product", "Article"
Update styles and scripts
Merge pull request #4 from koheishingai/work-azure

Update styles and scripts
Merge branch 'master' into work-home
Fix narrow width