Normally SP themes are supporting the 3 columns footer widget area. In this article I will show you how to create 4 columns footer widgets area with responsive effect.
First open the functions.php file on Theme editor ( Dashboard->Appearance->Editor) or download the file via FTP/File Manager and open it on Notepad+ or any PHP editor. In maximum themes you will get this line
add_theme_support( 'genesis-footer-widgets', 3 );
Change the value 3 to 4.
If your theme is not supporting the footer widgets then add this line in the file
add_theme_support( 'genesis-footer-widgets', 4 );
Now you need to modify the style.css file.
.footer-widgets-1,
.footer-widgets-2,
.footer-widgets-3,
.footer-widgets-4 {
width: 23.076923076923077%;
float: left;
margin-left: 2.5%;
}
.footer-widgets-1 {
margin-left: 0px;
}
@media only screen and (max-width: 1139px) {
.footer-widgets-1,
.footer-widgets-2,
.footer-widgets-3,
.footer-widgets-4{
width: 48.717948717948715%;
}
.footer-widgets-1,
.footer-widgets-3 {
margin-left: 0px;
}
}
@media only screen and (max-width: 1023px) {
.footer-widgets-1,
.footer-widgets-2,
.footer-widgets-3,
.footer-widgets-4 {
width: 100%;
float: none;
margin-left: 0;
}
}

School Time – Modern Education WordPress Theme