body,dl,dd,ul,ol,h1,h2,h3,h4,h5,h6,pre,form,input,textarea,p,hr,thead,tbody,tfoot,th,td{margin:0;padding:0;}
html{font-size:55.2px;}
html,body{font-size: 100px; height: 100%;}
body{ background:#fff; color: #666; font-size:0.34rem;}
body p{ font-size:0.32rem;}
ul,ol{list-style:none;}
a{text-decoration:none;}
html{-ms-text-size-adjust:none;-webkit-text-size-adjust:none;text-size-adjust:none;}
body{line-height:1.5;}
body,button,input,select,textarea{font-family:'helvetica neue',tahoma,'hiragino sans gb',stheiti,'wenquanyi micro hei',\5FAE\8F6F\96C5\9ED1,\5B8B\4F53,sans-serif;}
b,strong{font-weight:bold;}
i,em{font-style:normal;}
table{border-collapse:collapse;border-spacing:0;}
table th,table td{border:1px solid #ddd;padding:5px;}
table th{font-weight:inherit;border-bottom-width:2px;border-bottom-color:#ccc;}
img{border:0 none;width:auto\9;max-width:100%;vertical-align:top; height:auto;}
button,input,select,textarea{font-family:inherit;font-size:100%;margin:0;vertical-align:baseline;}
button,html input[type="button"],input[type="reset"],input[type="submit"]{-webkit-appearance:button;cursor:pointer;}
button[disabled],input[disabled]{cursor:default;}
input[type="checkbox"],input[type="radio"]{box-sizing:border-box;padding:0;}
input[type="search"]{-webkit-appearance:textfield;-moz-box-sizing:content-box;-webkit-box-sizing:content-box;box-sizing:content-box;}
input[type="search"]::-webkit-search-decoration{-webkit-appearance:none;}
input:focus{outline:none;}
select[size],select[multiple],select[size][multiple]{border:1px solid #aaa;padding:0;}
article,aside,details,figcaption,figure,footer,header,hgroup,main,nav,section,summary{display:block;}
audio,canvas,video,progress{display:inline-block;}
input::-webkit-input-speech-button {display: none}
button,input,textarea{-webkit-tap-highlight-color: rgba(0,0,0,0);}
input,input[type="button"],input[type="submit"]，input[type="reset"]{-webkit-appearance:none;} 
*{ box-sizing:border-box; -webkit-box-sizing:border-box; -moz-box-sizing:border-box;}
/* 浮动方式 */
.fl{ float:left; display:inline;}.fr{ float:right; display:inline;}.fn{ float:none}.clear{ clear:both;}
.pr{position: relative;}
.clearfix:after{  display: block; clear: both;  content: "";  visibility: hidden;  height: 0;}
.clearfix{  zoom:1;}
.ml0{ margin-left: 0 !important;}
.mb20{ margin-bottom: 0.2rem !important;}
.mt20{ margin-top: 0.2rem !important;}
ul,li{ padding: 0; margin: 0; list-style: none;}