$(document).ready(function() {
	$('a[href*=#]').click(function() {
        if (location.pathname.replace(/^\//,'') == this.pathname.replace(/^\//,'')
        && location.hostname == this.hostname) {
            var $target = $(this.hash);
            $target = $target.length && $target
            || $('[name=' + this.hash.slice(1) +']');
            if ($target.length) {
                var targetOffset = $target.offset().top - 30;
                $('html,body')
                .animate({scrollTop: targetOffset}, 1000);
                return false;
            }
        }
    });

});