/* css reset www.admin10000.com */
html{font-size: 10px; font-size:62.5%; }
body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,button,textarea,p,blockquote,th,td { margin:0; padding:0; box-sizing: border-box; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; -ms-box-sizing: border-box;}
body { overflow-x: hidden; background:#fff; color:#555; font: 14px/1.8 "Questrial", "微软雅黑"; }
button,input,textarea{font-family: "Microsoft Yahei"!important;}
h1, h2, h3, h4, h5, h6 { font-weight:normal; font-size:100%; }
address, caption, cite, code, dfn, em,i,b,u, strong, th, var { font-style:normal;font-weight:normal;}
a { color:#555; text-decoration:none; }
a:hover { text-decoration:none; }
img { border:none; }
ol,ul,li { list-style:none; }
input, textarea, select, button { font:14px Verdana,Helvetica,Arial,sans-serif; }
@media(max-width: 768px) {
    body { background:#fff; color:#555; font: 14px/1.8 "Questrial", "微软雅黑"; }
}
.cf:after{
    display: block;
    clear: both;
    content: "";
}
.fl{
    float: left;
}
.fr{
    float: right;
}