$(document).ready(function () { 

$('.plus-img').hover(
	function () {$(this).css('margin-top','-30px');},
	function () {$(this).css('margin-top','0px');}
);
	

$('input#s').css('opacity',0.5);
$('.footer-logo-link').css('opacity',0.5);
$('.footer-logo-link').hover(function(){$(this).css('opacity',1);},function(){$(this).css('opacity',0.5);});

});