Space between site description and menu at the mobile Heder

Hi there,

i will reduce the space between the site description and my hero menu in the mobile version as its too big. I tried different css snippets f.e.

@media (max-width: 979px) {
.no-navbar .navbar .navbar-inner, .sticky-enabled .navbar .navbar-inner {
display: none; }
}

But this let my menu disappear. Can someone help with a working css snippet?

Thank you ??

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