@charset "utf-8";

/** 全局reset **/

body,header,footer,section,div,span,p,a,ul,ol,li,dl,dt,dd,h1,h2,h3,h4,h5,h6,em,b,u,del,menu,nav,fieldset,legend,article,aside,details,figcaption,hgroup,pre,code,from,blockquote,figure,button,input,textarea{padding:0;margin:0;-webkit-touch-callout:none;-webkit-text-size-adjust:none;-webkit-tap-highlight-color:rgba(0,0,0,0);font-family:Microsoft Yahei,Helvetica,Arial;}

body{background-color:#fff;}

/* webkit引擎的浏览器取消默认样式(-webkit-appearance) */

input,textarea{-webkit-user-select:auto !important;user-select:auto !important;/*-webkit-appearance:none;*/}

:focus{outline:none;}



ul{list-style:none;}

a{text-decoration:none;color:inherit;}

section{display:block;margin:0 auto;}

header,footer{margin:0 auto;width:100%;}

em{font-style:normal;}

html,body{width:100%;height:100%;}



u,del{text-decoration:none;}

/* webkit引擎的浏览器取消默认样式 */

input[type="submit"],input[type="reset"],input[type="button"],input[type="password"],input[type="text"],button{-webkit-appearance:none;outline:none;}

/* media query */

html,body{font-size:20px;}

@media only screen and (min-width:768px){

    html,body{font-size:40px;}

}