No, @mеdia rules and media queries cannot exist in inline style attributes as they can only contain property: value declarations.
The CSS WG has resolved that transitions don't run to/from auto values.
menuWrapper = $('.h_menu2 .menu_wrapper');
if (totalMenuWidth < menuWrapper.width()) {
menuWrapper.addClass('fluid');
} else {
menuWrapper.removeClass('fluid');
}
window.onscroll = function() {
if (window.scrollY>200) {
$('.footer').show();
} else {
$('.footer').hide();
}
};