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        (function(){
            var doc=document.documentElement;
            var resizeEvent="oriwntationchange" in window ? "orientationchange":"reszie";
            function recalc(){
                var clientWidth=document.documentElement.clientWidth;
                if(!clientWidth) return false;
                if(clientWidth>=1125){
                    doc.style.fontSize=20+"px";
                }else if(clientWidth<1125 && clientWidth>681){
                    doc.style.fontSize=20*(clientWidth/1125)+"px";
                    console.log(doc.style.fontSize)
                }else{
                    doc.style.fontSize=12+"px";
                }
            }
            window.addEventListener("resize",recalc,false);
            document.addEventListener('DOMContentLoaded',recalc,false);
        })()
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