Please follow these instructions:
1. open js/themeblossom.js
2. find and remove these lines:
// effects for non-IE browsers if ( $.browser.msie != true ) { $('#logo, ul.footerSoc li a').hover(function() { $(this).animate({opacity: 0.75}, 600); }, function() { $(this).animate({opacity: 1}, 600); }); }
3. save and refresh your site in front-end.