@charset "utf-8";
/* CSS Document */

/*======================================================== globle ========================================================*/

html {
line-height: 1.6; color: #444; 
font-family:"Microsoft YaHei",Verdana, Arial, Helvetica, sans-serif; 
-ms-text-size-adjust:auto;-webkit-text-size-adjust:auto;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
}
body {  font-size:14px; }
html,body{ 
	margin: 0; padding: 0;font-style:normal; 
    -webkit-box-sizing: border-box;
	-o-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}


/*/////////////// float ///////////////*/ 
.floating_ck{position:fixed;right:1px;bottom:1px;  z-index:100;}
.floating_ck dl dd{position:relative;width:70px;height:70px;background-color:#fff;margin-bottom:1px;text-align:center;cursor:pointer; opacity:0.6;filter:Alpha(opacity=60)}
.floating_ck dl dd:hover{opacity:1;filter:Alpha(opacity=100)}
.floating_ck dl dd:hover .floating_left{display:block;}
.floating_ck dd em { display:block;width:34px; height:34px; background-repeat:no-repeat; margin: 0 auto; background-image:url(../images/float/icon_float.png);}
.floating_ck dd:hover em{background-image:url(../images/float/icon_float_on.png);}
.floating_ck dd span{display:block;padding-top:10px; font-size:12px;}
.floating_ck dd a { display:block;height:100%;text-decoration: none;}
.floating_ck dd span a,.floating_ck dd span  a:visited{ color:#666;text-decoration: none;}
.floating_ck dd:hover span  a,.floating_ck dd:hover span { color:#333;text-decoration: none;}
.floating_left{position:absolute;left:-160px;top:-45px;width:160px;height:160px;background-color:#fff;display:none; background-color:#fff;border:solid 1px #999;}

.float_home em{background-position:center 0;}
.float_home:hover em{background-position:center 0;}
.float_QQ em{background-position:center -34px;}
.float_QQ:hover em{background-position:center -34px;}
.float_WeChat em{background-position:center -68px;}
.float_WeChat:hover em{background-position:center -68px;}
.float_return em{background-position:center -102px;}
.float_return:hover em{background-position:center -102px;}
.float_books em{background-position:center -136px;}
.float_books:hover em{background-position:center -136px;}
.float_feedback em{background-position:center -240px;}
.float_feedback:hover em{background-position:center -240px;}
.float_manual em{background-position:center -68px;}
.float_manual:hover em{background-position:center -68px;}
.float_product em{background-position:center -35px;}
.float_product:hover em{background-position:center -35px;}
.float_aboutus em{background-position:center -307px;}
.float_aboutus:hover em{background-position:center -307px;}

.floating_ck  dd.float_request {background-color:#ff1500}
.floating_ck  dd.float_request em, .floating_ck  dd.float_request:hover em{background-image:url(../images/float/icon_float.png);background-position:center -170px;}
.floating_ck dd.float_request span{ color:#fff!important;}