Centering the collection header title and description

[Skybound]

Hi, hoping for a little bit of help. I'm racking my brain over how to center collection headers and descpriptions in my debut theme. The tutorials I have followed so far haven't been much help, so here we are! 

www.skyboundaviation.uk

My website currently looks like first picture, and the fact nothing is centered to the products is slowly making me go insane. 

If someone could please help me so I can align the collection header and collection description to the center that would be a massive help! 

[Kinjaldavra · Accepted solution]

hello @Skybound 

please Go to Online Store->Theme->Edit code then go to assets/theme.css ->paste below code at the bottom of the file.

@media only screen and (min-width: 768px){
.template-collection .grid.medium-up--grid--table .grid__item:nth-child(1){
    width: 100%;
    margin: 0 auto;
}
.template-collection .grid.medium-up--grid--table  .grid__item:nth-child(1) .section-header__title , .template-collection .grid.medium-up--grid--table  .grid__item:nth-child(1) .section-header__subtext {
   text-align: center;
}
.template-collection .grid.medium-up--grid--table  .grid__item:nth-child(1) img {
    width: 50%;
}
.template-collection .grid.medium-up--grid--table  .grid__item:nth-child(2){
    display: none !important;
}
}

[Skybound]

@Kinjaldavra You are a live saver, thank you so much! Works perfectly, no issues!