Hi pavit, and thank you for your help but if you check this link here, click on the "12 angry Men" article in the "videos articles". You will see that it will be displayed in another page.
If you do the same on the article called "Why So Serious" for example in the "featured news" section, you will see that it will be displayed also in another page (not in the Homepage).
On my website, if i change category selected from News to your Freeware category, only articles from freeware category will be displayed in another page and without the same layout on your demo site. And unfortunatly, articles published in "Featured News" will be displayed within the Homepage.
Your demo site is for me the "right behavior" for articles and layout. I used many joomla's templates in my life, this is the first time I have so much trouble with a template ... 🙁