$(function() {
	

	$z('a[href*=#]').click(function() {
		$z('#menu li').removeClass('active');
		$z(this).parent('li').addClass('active');
	 		if (location.pathname.replace(/^\//,'') == this.pathname.replace(/^\//,'') && location.hostname == this.hostname) {
	  			var $ztarget = $z(this.hash);
	   			$ztarget = $ztarget.length && $ztarget || $z('[name=' + this.hash.slice(1) +']');
	   			if ($ztarget.length) {
	  				var targetOffset = $ztarget.offset().top - 100;
					
	  				$z('html,body').animate({scrollTop: targetOffset}, 1000, 'easeInOutExpo');
	    			return false;
	  		}
	 	}
	});
});