window.addEvent('domready', function(){
    var accordion = new Accordion('h3.atStart', 'div.atStart', {
    	opacity: false,
    	onActive: function(toggler, element){
    		toggler.setStyle('color', '#FF3300');
    	},
    	
    	onBackground: function(toggler, element){
    		toggler.setStyle('color', '#666666');
    	}
    }, $('accordion'));
});