/*! Lity - v2.2.2 - 2017-07-17
* http://sorgalla.com/lity/
* Copyright (c) 2015-2017 Jan Sorgalla; Licensed MIT */
!function(a, b) {
    "function" == typeof define && define.amd ? define(["jquery"], function($) {
        return b(a, $)
    }) : "object" == typeof module && "object" == typeof module.exports ? module.exports = b(a, require("jquery")) : a.lity = b(a, a.jQuery || a.Zepto)
}("undefined" != typeof window ? window : this, function(b, $) {
    "use strict";
    var e = b.document
      , i = $(b)
      , j = $.Deferred
      , k = $("html")
      , l = []
      , f = "aria-hidden"
      , m = "lity-" + f
      , c = {
        esc: !0,
        handler: null,
        handlers: {
            image: g,
            inline: function(c, d) {
                var a, b, e;
                try {
                    a = $(c)
                } catch (f) {
                    return !1
                }
                return !!a.length && (b = $('<i style="display:none !important"/>'),
                e = a.hasClass("lity-hide"),
                d.element().one("lity:remove", function() {
                    b.before(a).remove(),
                    e && !a.closest(".lity-content").length && a.addClass("lity-hide")
                }),
                a.removeClass("lity-hide").after(b))
            },
            youtube: function(b) {
                var a = o.exec(b);
                return !!a && x(w(b, v("https://www.youtube" + (a[2] || "") + ".com/embed/" + a[4], $.extend({
                    autoplay: 1
                }, u(a[5] || "")))))
            },
            vimeo: function(b) {
                var a = p.exec(b);
                return !!a && x(w(b, v("https://player.vimeo.com/video/" + a[3], $.extend({
                    autoplay: 1
                }, u(a[4] || "")))))
            },
            googlemaps: function(b) {
                var a = q.exec(b);
                return !!a && x(w(b, v("https://www.google." + a[3] + "/maps?" + a[6], {
                    output: a[6].indexOf("layer=c") > 0 ? "svembed" : "embed"
                })))
            },
            facebookvideo: function(a) {
                var b = r.exec(a);
                return !!b && (0 !== a.indexOf("http") && (a = "https:" + a),
                x(w(a, v("https://www.facebook.com/plugins/video.php?href=" + a, $.extend({
                    autoplay: 1
                }, u(b[4] || ""))))))
            },
            iframe: x
        },
        template: '<div class="lity" role="dialog" aria-label="Dialog Window (Press escape to close)" tabindex="-1"><div class="lity-wrap" data-lity-close role="document"><div class="lity-loader" aria-hidden="true">Loading...</div><div class="lity-container"><div class="lity-content"></div><button class="lity-close" type="button" aria-label="Close (Press escape to close)" data-lity-close>&times;</button></div></div></div>'
    }
      , n = /(^data:image\/)|(\.(png|jpe?g|gif|svg|webp|bmp|ico|tiff?)(\?\S*)?$)/i
      , o = /(youtube(-nocookie)?\.com|youtu\.be)\/(watch\?v=|v\/|u\/|embed\/?)?([\w-]{11})(.*)?/i
      , p = /(vimeo(pro)?.com)\/(?:[^\d]+)?(\d+)\??(.*)?$/
      , q = /((maps|www)\.)?google\.([^\/\?]+)\/?((maps\/?)?\?)(.*)/i
      , r = /(facebook\.com)\/([a-z0-9_-]*)\/videos\/([0-9]*)(.*)?$/i
      , s = function() {
        var c = e.createElement("div")
          , a = {
            WebkitTransition: "webkitTransitionEnd",
            MozTransition: "transitionend",
            OTransition: "oTransitionEnd otransitionend",
            transition: "transitionend"
        };
        for (var b in a)
            if (void 0 !== c.style[b])
                return a[b];
        return !1
    }();
    function t(b) {
        var a = j();
        return s && b.length ? (b.one(s, a.resolve),
        setTimeout(a.resolve, 500)) : a.resolve(),
        a.promise()
    }
    function d(a, b, c) {
        if (1 === arguments.length)
            return $.extend({}, a);
        if ("string" == typeof b) {
            if (void 0 === c)
                return void 0 === a[b] ? null : a[b];
            a[b] = c
        } else
            $.extend(a, b);
        return this
    }
    function u(e) {
        for (var c, b = decodeURI(e.split("#")[0]).split("&"), d = {}, a = 0, f = b.length; a < f; a++)
            b[a] && (d[(c = b[a].split("="))[0]] = c[1]);
        return d
    }
    function v(a, b) {
        return a + (a.indexOf("?") > -1 ? "&" : "?") + $.param(b)
    }
    function w(a, c) {
        var b = a.indexOf("#");
        return -1 === b ? c : (b > 0 && (a = a.substr(b)),
        c + a)
    }
    function g(b, a) {
        var c = $('<img src="' + b + '" alt="' + (a.opener() && a.opener().data("lity-desc") || "Image with no description") + '"/>')
          , d = j()
          , e = function() {
            var a;
            d.reject((a = "Failed loading image",
            $('<span class="lity-error"/>').append(a)))
        };
        return c.on("load", function() {
            if (0 === this.naturalWidth)
                return e();
            d.resolve(c)
        }).on("error", e),
        d.promise()
    }
    function x(a) {
        var c = a && 0 === a.indexOf("https://player.vimeo.com/")
          , b = "";
        return !0 == c && (b = 'allow="autoplay; fullscreen; picture-in-picture"'),
        '<div class="lity-iframe-container"><iframe frameborder="0" allowfullscreen ' + b + ' src="' + a + '"/></div>'
    }
    function y() {
        return e.documentElement.clientHeight ? e.documentElement.clientHeight : Math.round(i.height())
    }
    function z(b) {
        var a = h();
        a && (27 === b.keyCode && a.options("esc") && a.close(),
        9 === b.keyCode && A(b, a))
    }
    function A(b, d) {
        var a = d.element().find('a[href],area[href],input:not([disabled]),select:not([disabled]),textarea:not([disabled]),button:not([disabled]),iframe,object,embed,[contenteditable],[tabindex]:not([tabindex^="-"])')
          , c = a.index(e.activeElement);
        b.shiftKey && c <= 0 ? (a.get(a.length - 1).focus(),
        b.preventDefault()) : b.shiftKey || c !== a.length - 1 || (a.get(0).focus(),
        b.preventDefault())
    }
    function B() {
        $.each(l, function(b, a) {
            a.resize()
        })
    }
    function h() {
        return 0 === l.length ? null : l[0]
    }
    function C(w, b, x, A) {
        var n, q, C, r, s, u, g, v, o, h, p, a = this, D = !1, E = !1;
        b = $.extend({}, c, b),
        q = $(b.template),
        a.element = function() {
            return q
        }
        ,
        a.opener = function() {
            return x
        }
        ,
        a.options = $.proxy(d, a, b),
        a.handlers = $.proxy(d, a, b.handlers),
        a.resize = function() {
            D && !E && C.css("max-height", y() + "px").trigger("lity:resize", [a])
        }
        ,
        a.close = function() {
            if (D && !E) {
                E = !0,
                (c = a).element().attr(f, "true"),
                1 === l.length && (k.removeClass("lity-active"),
                i.off({
                    resize: B,
                    keydown: z
                })),
                ((l = $.grep(l, function(a) {
                    return c !== a
                })).length ? l[0].element() : $(".lity-hidden")).removeClass("lity-hidden").each(function() {
                    var a = $(this)
                      , b = a.data(m);
                    b ? a.attr(f, b) : a.removeAttr(f),
                    a.removeData(m)
                });
                var c, b = j();
                if (A && (e.activeElement === q[0] || $.contains(q[0], e.activeElement)))
                    try {
                        A.focus()
                    } catch (d) {}
                return C.trigger("lity:close", [a]),
                q.removeClass("lity-opened").addClass("lity-closed"),
                t(C.add(q)).always(function() {
                    C.trigger("lity:remove", [a]),
                    q.remove(),
                    q = void 0,
                    b.resolve()
                }),
                b.promise()
            }
        }
        ,
        n = (r = w,
        s = a,
        u = b.handlers,
        g = b.handler,
        o = "inline",
        h = $.extend({}, u),
        g && h[g] ? (v = h[g](r, s),
        o = g) : ($.each(["inline", "iframe"], function(b, a) {
            delete h[a],
            h[a] = u[a]
        }),
        $.each(h, function(b, a) {
            return !(a && (!a.test || a.test(r, s))) || (!1 !== (v = a(r, s)) ? (o = b,
            !1) : void 0)
        })),
        {
            handler: o,
            content: v || ""
        }),
        q.attr(f, "false").addClass("lity-loading lity-opened lity-" + n.handler).appendTo("body").focus().on("click", "[data-lity-close]", function(b) {
            $(b.target).is("[data-lity-close]") && a.close()
        }).trigger("lity:open", [a]),
        p = a,
        1 === l.unshift(p) && (k.addClass("lity-active"),
        i.on({
            resize: B,
            keydown: z
        })),
        $("body > *").not(p.element()).addClass("lity-hidden").each(function() {
            var a = $(this);
            void 0 === a.data(m) && a.data(m, a.attr(f) || null)
        }).attr(f, "true"),
        $.when(n.content).always(function(b) {
            C = $(b).css("max-height", y() + "px"),
            q.find(".lity-loader").each(function() {
                var a = $(this);
                t(a).always(function() {
                    a.remove()
                })
            }),
            q.removeClass("lity-loading").find(".lity-content").empty().append(C),
            D = !0,
            C.trigger("lity:ready", [a])
        })
    }
    function a(b, c, a) {
        b.preventDefault ? (b.preventDefault(),
        b = (a = $(this)).data("lity-target") || a.attr("href") || a.attr("src")) : a = $(a);
        var d = new C(b,$.extend({}, a.data("lity-options") || a.data("lity"), c),a,e.activeElement);
        if (!b.preventDefault)
            return d
    }
    return g.test = function(a) {
        return n.test(a)
    }
    ,
    a.version = "2.2.2",
    a.options = $.proxy(d, a, c),
    a.handlers = $.proxy(d, a, c.handlers),
    a.current = h,
    $(e).on("click.lity", "[data-lity]", a),
    a
})