Fixed/Sticky Menu and Transparency/Opacity

@luismarioochoa:
1. There is no option to make the the menu fixed or sticky. This theme is not designed like that. You can look for other themes at http://catchthemes.com/themes/category/premium/. Where we have Full Frame, Gridalicious, Catch Flames Pro and Catch Evolution Pro which has Fixed menu option.

For Catch Everest Pro, you need to use plugin. I have answer this same question in http://catchthemes.com/support-forum/topic/fixate-menue-and-make-a-smaler-logo/

2. First add the image and then let me know it which places you want to make it transparent.

3. Please remove search from Header Top Sidebar and add it in Header Right Sidebar and let me know it. Then I can send you css to make it.

@luismarioochoa: I see that you have remove Header. Since your image http://www.bonvivanttravel.ca/wp-content/uploads/2015/02/HEADER_RED.png is actually logo and not header featured image. So, you need to disable that from “Appearance => Theme Options => Header Featured Image Options” and add it from “Appearance => Header”. There you upload your full image or you can even choose from your existing media library. After you select it, if you want to load full image then click on Skip Cropping and save change.

@luismarioochoa: Maybe you are confused with padding left and right. It’s same you have to use 1140px width of image. When you use skip cropping it should work fine. But I see issue with your custom css. Find the following css:
.site { box-shadow: none; }
#site-logo, #header-right { padding-top: 0; }
.site { margin-top: 0; }
#hgroup-wrap { padding-bottom: 0; }

Then replace it with the following css:
#hgroup-wrap, #site-logo, #header-right { padding: 0; }
.site { box-shadow: none; margin: 0 auto; }

@luismarioochoa: You might want to try adding in the following css in “Appearance => Theme Options => Custom CSS” box:
#header-right {
margin-right: 10px;
margin-top: -60px;
}

Ok then remove the previous css that I gave you. Which is
#header-right {
margin-right: 10px;
margin-top: -60px;
}

Then add the new css:
#header-left {
position: relative;
z-index: 1;
}
#header-right {
margin-right: 10px;
margin-top: -60px;
position: relative;
z-index: 10;
}

You can just disable Header Featured Image. For that go to “Appearance => Theme Options => Header Featured Image Options” and in “Enable Featured Header Image”, you can select “Disable” and save changes.

@luismarioochoa:
1. Let me know it what you want to do with the search. I think it’s better to hide it or show below the header image in mobile devices.
2. Image size is mentioned properly in theme instructions page at http://catchthemes.com/theme-instructions/catch-everest-pro/

@nakulsachdeva: sorry your site link is not working. Please check in. I am bit confused as Catch Everest Pro doesn’t have that option.

@nakulsachdeva: I was confused as you used Catch Everest Pro support forum for Full Frame Free theme. Full Frame Free theme support forum is that http://catchthemes.com/support-forum/forum/full-frame-free/

That disable Toggle option is there in Pro version, you can see the list of additional features at theme instructions for pro version at http://catchthemes.com/theme-instructions/full-frame-pro/

But in free version, you can disable that toggle button and show header fixed only for big screens with resolution above 1100px. For that you can add the following css in “Appearance => Customize => Theme Options => Custom CSS Options” box:

@media screen and (min-width: 1101px) {
    .site { padding-top: 178px; }
    #feature-slider, #header-featured-image { margin-top: 0; }
    .site #masthead { display: block; opacity: 1 !important; }
    #header-toggle { display: none; }
}