@charset "utf-8";
/* CSS Document */
body{ margin:0; padding:0;font-family:'microsoft yahei',Arial,'宋体';text-align:center; background:#fff; color:#333;}
ul,li,p,img,a img,dl,dd,dt{margin:0; padding:0; border:none;}
*{margin:0; padding:0; border:none;}

a:link,a:visited{color: #333;}
a:hover,a:active{color: #000;}
li{ list-style:none;}
i{font-style: normal;}
input{outline:none;}
a{ text-decoration: none; /*修正win8系统IE连接灰色背景*/ outline: none; blr: expression(this.onFocus=this.blur()); }
/* Cy */
.clear_b{ clear:both;  height:0;height:none; line-height:0;line-height:none;}
.float_l{ float:left;}
.float_r{ float:right;}
.margin_b_20{ margin-bottom:20px;}

/*
transition:0.4s ease-out;-webkit-transition:0.4s ease-out;-moz-transition:0.4s ease-out;-o-transition:0.4s ease-out;
.scale_1{transform:scale(1.1);-webkit-transform:scale(1.1);-moz-transform:scale(1.1);-o-transform:scale(1.1);}*/

/*统一重点class*/
.mediaWidth{width:100%;max-width:1200px;min-width:320px; margin:0 auto;text-align: left;}
.bigColumn_T img{width: 100%;display: block;}


/*返回顶部*/
.return_top{position:fixed;right:10px;bottom:66px;z-index:990;display:none;width:40px;height:40px;background:#005bab url(../images/Arrow_ico.png) no-repeat center;background-size:30px;border-radius:5px;-webkit-border-radius:5px;-moz-border-radius:5px;-ms-border-radius:5px;-o-border-radius:5px;}


@media screen and (max-width:1200px){

    .mediaWidth{padding-left:10px!important;padding-right:10px!important;;box-sizing:border-box; -moz-box-sizing:border-box; /* Firefox */ -webkit-box-sizing:border-box; /* Safari */}
}