$(function () {
	$("ul.start-tabs a").click(function () {
		var _this = $(this),
			listItem = _this.parent(),
			tabStrip = _this.closest(".start-tabs");

		_this.parent().siblings("li").removeClass("active").end().addClass("active");

		if (listItem.index() === 0) {
			tabStrip.removeClass("start-tabs-last-active").addClass("start-tabs-first-active");
			tabStrip.nextAll("div.service-info").hide();
			tabStrip.nextAll("div.left-start-item").show();
		} else {
			tabStrip.addClass("start-tabs-last-active").removeClass("start-tabs-first-active");
			tabStrip.nextAll("div.service-info").show();
			tabStrip.nextAll("div.left-start-item").hide();
		}
	});
});