(function (e, t) {
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var i = document,
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n = window;
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var l = i.documentElement;
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var r, a;
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var d, o = document.createElement("style");
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var s;
|
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function m() {
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var i = l.getBoundingClientRect().width;
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if (!t) {
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t = 540
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}
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if (i > t) {
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i = t
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}
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var n = i * 100 / e;
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o.innerHTML = "html{font-size:" + n + "px;}"
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}
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r = i.querySelector('meta[name="viewport"]');
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a = "width=device-width,initial-scale=1,maximum-scale=1.0,user-scalable=no,viewport-fit=cover";
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if (r) {
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r.setAttribute("content", a)
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} else {
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r = i.createElement("meta");
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r.setAttribute("name", "viewport");
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r.setAttribute("content", a);
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if (l.firstElementChild) {
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l.firstElementChild.appendChild(r)
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} else {
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var c = i.createElement("div");
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c.appendChild(r);
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i.write(c.innerHTML);
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c = null
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}
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}
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m();
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if (l.firstElementChild) {
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l.firstElementChild.appendChild(o)
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} else {
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var c = i.createElement("div");
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c.appendChild(o);
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i.write(c.innerHTML);
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c = null
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}
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n.addEventListener("resize", function () {
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clearTimeout(s);
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s = setTimeout(m, 300)
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}, false);
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n.addEventListener("pageshow", function (e) {
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if (e.persisted) {
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clearTimeout(s);
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s = setTimeout(m, 300)
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}
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}, false);
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if (i.readyState === "complete") {
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i.body.style.fontSize = "16px"
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} else {
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i.addEventListener("DOMContentLoaded", function (e) {
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i.body.style.fontSize = "16px"
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}, false)
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}
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})(750, 750);
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