is it possible to use logo with different dimensions and places

Hi,

Unfortunately the theme doesn’t have an option for this, you will need custom modification to achieve that.
For header style 4 the logo is called in the menu – http://screencast.com/t/2Uvbl1B7d you can cut the code from here and add it in the header style 4 template – http://screencast.com/t/e5vlZgDXE8
You will need also css adjustments – http://screencast.com/t/Z7peKWbSjDZ – http://screencast.com/t/NXEr2ULbBg

@media (min-width: 768px){
.td-header-style-4 .td-header-menu-wrap {
float: left;
}
}
@media (max-width: 767px){
.td-header-style-4 .td-main-menu-logo img{
top: 80px;
z-index: 100;
}
}

You may need more css customization you can take this as reference and customize it like you want. Also if you don’t have basic php/css/html experience I suggest to hire a professional to do this for you as we cannot provide custom work for the moment, sorry!

Also you can use media queries and position absolute for your logo, but you need to add a another position on different screen sizes.

For example: http://screencast.com/t/SvgdqKuuS8

Thanks!