html *
    {
    font-size: 16px;
    }

img *
    {
    max-width:100%;
    }

#houseimage, #banner, #bannerimage, #houseimagediv, #abovemenu
    {
    display: block;
    margin-left: auto;
    margin-right: auto;
    max-width:100%;
    }

*.centered
    {
    display: block;
    margin-left: auto;
    margin-right: auto;
    }

*.centeredtext
    {
    text-align: center
    }
    
body {
  font-size: 16px;
}