on the iPhone it looks like this
The image is there but is too big (what can I do?)
in: templates/royal_estate/ccs/style.css
can I put any code?
.moduletable.main-search::before {
content: "";
position: absolute;
width: 100%;
top: 0;
left: 0;
height: 100%;
background: url(../../../images/mainBg.jpg);
z-index: 1;
background-attachment: fixed;
background-position: bottom;
background-size: cover;
}