Accordion

accordion.js

(function($) {
    $('.js-accordion > .accordion__item:eq(0) .accordion__link').addClass('active').next().slideDown();

    $('.js-accordion .accordion__link').click(function(j) {
        var dropDown = $(this).closest('.accordion__item').find('.accordion__content');

        $(this).closest('.js-accordion').find('.accordion__content').not(dropDown).slideUp();

        if ($(this).hasClass('active')) {
            $(this).removeClass('active');
        } else {
            $(this).closest('.js-accordion').find('.accordion__link.active').removeClass('active');
            $(this).addClass('active');
        }

        dropDown.stop(false, true).slideToggle();

        j.preventDefault();
    });
})(jQuery);