$articlesItems.forEach((el, index) => {
el.classList.remove('hidden')
})
Array.from($articlesItems).filter(i => i.dataset.item !== categoryName).forEach(i => {
i.classList.add('hidden')
})
Array.from($articlesItems).filter(i => i.dataset.item !== categoryName).forEach((i,idx) => {
if(idx === 0 || idx === 1) {
i.classList.add('additional')
}
i.classList.add('hidden')
})