body, div, dl, dt, dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,p,blockquote，th,td{margin:0;padding:0;}
body,button,input{font: 14px Helvetica Neue,Helvetica,\5FAE\8F6F\96C5\9ED1,Tahoma,Arial,sans-serif,PingFang SC}
/**{font-family: "microsoft yahei", "Arial Black", Gadget, sans-serif;}*/
table{border-collapse:collapse;border-spacing:0;}
fieldset,img {border:0;}
address,caption, cite,code,dfn,em,strong,th,var{font-style:normal;font-weight:normal;}
ol,ul {list-style:none;}
html {-webkit-text-size-adjust: 100%;-ms-text-size-adjust: 100%;height: 100%;}
h1,h2,h3,h4,h5,h6{font-size:100%;font-weight:normal;}
input, select, option, button, textarea {
    background: linear-gradient(to bottom, #fff, #fff);
    -webkit-background: linear-gradient(to bottom, #fff, #fff);
    -webkit-tap-highlight-color: transparent;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    -webkit-appearance: none;
    outline: none;
    font-family: "Avenir Next", Avenir, "Helvetica Neue", "Lantinghei SC", "Hiragino Sans GB", "Microsoft YaHei", "微软雅黑", "STHeiti", "WenQuanYi Micro Hei", SimSun, sans-serif;
    border-radius: 1px;
}
select{padding:2px;}
img {border: none;}
a {-webkit-tap-highlight-color: rgb(0, 0, 0);text-decoration: none;color: #666;}
.lh{line-height:100% ;}
.clearfix:after{content:'.';display:block;height:0;clear:both;visibility:hidden}
.clearfix{display:inline-block;}
*html .clearfix{height:1%}
.vm{vertical-align:middle;}
.c666{color: #ccc;}