Bootstrap main header with image background - html

Question

I have a simple main header which contain a navbar , I want an image background to the main header.
Here is jsfidle:http://jsfiddle.net/Mwanitete/fgkq759n/8/
Here is html:
<div class="marketing-main-header_banner">
<nav class="navbar navbar-expand-lg navbar-light bg-light">
<a class="navbar-brand" href="#">Navbar</a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarNav"
aria-controls="navbarNav" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarNav">
<ul class="navbar-nav ml-auto">
<li class="nav-item active">
<a class="nav-link" href="#">Dla kogo <span class="sr-only">(current)</span></a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Agenda</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Prowadzacy</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Faq</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Kontakt</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Kompetencje</a>
</li>
</ul>
</div>
</nav>
</div>
here is css
html, body{
height: 100%;
margin: 0px;
}
* {
box-sizing: border-box;
}
.marketing-main-header_banner{
background-image: url("https://thumb.ibb.co/eodzqU/Path_47.png" alt="Path_47");
background-size: cover;
background-repeat: no-repeat;
background-position: 100% 100%;
position: relative;
height: 900px;
}
Here is what I have :
my solution displays navbar on top and the image is below the navbar?
Here is what I want:
what am I missing in my code???

Answer 1

Try
.navbar-custom {
background-color: rgba(0,0,0,0);
}
And add the navbar-custom class to your opening tag, like this
<nav class="navbar navbar-expand-lg navbar-light bg-light navbar-custom">
Hopefully this will work.

Answer 2

You can try with this code i hope it's will work!
<div class="marketing-main-header_banner">
<nav class="navbar fixed-top navbar-light bg-light">
<a class="navbar-brand" href="#">Navbar</a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarNav"
aria-controls="navbarNav" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarNav">
<ul class="navbar-nav ml-auto">
<li class="nav-item active">
<a class="nav-link" href="#">Dla kogo <span class="sr-only">(current)</span></a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Agenda</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Prowadzacy</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Faq</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Kontakt</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Kompetencje</a>
</li>
</ul>
</div>
</nav>
</div>