/*
* @Author: ycsjx
* @Date:   2020-03-29 08:21:26
* @Last Modified by:   ycsjx
* @Last Modified time: 2020-04-01 10:56:08
*/

/*@font-face {*/
    /*font-family: "siyuan";*/
    /*src: url('https://mangtang-youxi.oss-cn-chengdu.aliyuncs.com/SourceHanSansCN-Medium.otf');*/
/*}*/
article,aside,blockquote,body,button,code,dd,details,div,dl,dt,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,hr,input,legend,li,menu,nav,ol,p,pre,section,td,textarea,th,ul{margin:0;padding:0;border:0;}
body{font-family:'Microsoft YaHei','PingFang SC',Arial;font-size:14px;background:#f8f8f8;overflow-x:hidden;min-width:1200px;}
body,html{height:100%,letter-spacing;overflow-x:hidden;overflow-y:auto;}
ol,ul li{list-style-type:none;}
cite,em,i{font-style:normal;}
fieldset,img{vertical-align:middle;border:none;}
a,a:hover{text-decoration:none;}
a,body{color:#181818;}
input[type=text],input[type=password],textarea{outline-style:none;-webkit-appearance:none;}
input,select,textarea{resize:none;vertical-align:middle;outline:0;}
::-ms-clear{display:none;}
:-moz-placeholder{color:#7a848d;}
::-moz-placeholder{color:#7a848d;}
input:-ms-input-placeholder,textarea:-ms-input-placeholder{color:#7a848d;}
input::-webkit-input-placeholder,textarea::-webkit-input-placeholder{color:#7a848d;}
button,input,select,textarea{font-size:100%;}
dd:before{margin:0;content:'';}
dd{display:block;}
.clear{clear:both;}
html{overflow-y:scroll;}
.clearfix:after{font-size:0;}
* html .clearfix{height:1%;}
.flex{display:box;display:-webkit-box;display:-moz-box;display:-ms-flexbox;display:-webkit-flex;display:flex;justify-content:space-between;}
.w1200{width:1200px;margin:0 auto;}
.w1200:after{display:block;clear:both;overflow:hidden;height:0;content:'\20';}
.fl{float:left;}
.fr{float:right;}
.none{display:none;}
.background_item{background:#fff;}
.ad_small{font-size:16px;line-height:33px;-webkit-box-sizing:border-box;box-sizing:border-box;height:33px;text-align:center;border:1px solid #0ab99d;border-radius:2px;}
.ad_small a{color:#f00;}
.w340{width:340px;}
.w500{width:500px;}
.f16{font-size:16px;}
.f20{font-size:20px;}
.mt10{margin-top:10px;}
.mt15{margin-top:15px;}
.mt20{margin-top:20px;}
.mt25{margin-top:25px;}
.mt30{margin-top:30px;}
.mr20{margin-right:20px;}
.mr30{margin-right:30px;}
.btn{display:block;cursor:pointer;border-radius:3px;text-align:center;line-height:2.4;outline:none;border:none;}
.btn-orange-border{background:#ebf7f5;border:1px solid #0ab99d;color:#0ab99d;}