Three Issues with Theme

[sdoosti]

Hi,

I’m currently experiencing three issues with regards to the theme;

1 – The logo is disproportioned and pixelated even though I’ve uploaded per settings
https://www.dropbox.com/s/9zk5bu9tyz1h09r/Screen%20Shot%202017-02-02%20at%2017.14.46.png?dl=0

2 – Images of the portfolio on the home page is not filling in all of the empty spaces, I’ve tried adding more items but still doesn’t fix the problem.
https://www.dropbox.com/s/12mb09br14qpo5a/Screen%20Shot%202017-02-02%20at%2017.15.11.png?dl=0

3 – The top menu bar reduces to half the size when scrolling back up. Seems like a bug.
https://www.dropbox.com/s/9zk5bu9tyz1h09r/Screen%20Shot%202017-02-02%20at%2017.14.46.png?dl=0

http://quantum-genius.com/

Ticket