Frontpage size of font

Hi,
I would like to know if I can change the font and font size on frontpage. Thanks

If you mean the item with hover effect, you can override this css rule:

#GKSVGImageHover .item-title {
    font-size: 8.5333333rem !important;
    font-family: BluuNext, Arial, sans-serif !important;
}

and change the value to suit your need.