slider doesn’t show until scroll

Hi,

I’ve created a variable width carousel, but it wasn’t being responsive to the size of the browser. So I added the code below and it works. But now the slider doesn’t show up until you start scrolling. So the page loads and nothing is there, except the menu, until you start scrolling, then you see the carousel.

I literally spent hours trying to get the right code to make it responsive, so now I’m frustrated that it won’t load. I’m really surprised that a plugin like this isn’t automatically responsive to the size of the page, this should be a given.

.slick-image-slide-wrap
{
min-height: 75vh;
}
.slick-image-slide-wrap img
{
width: auto;
}

The page I need help with: [log in to see the link]