body{background: url(img_s/body_rp.jpg) repeat;}
.main{height:490px;padding-top:88px;background: url(img_s/main_bg.jpg) no-repeat center 0px;}
.footer{height:170px;background: url(img_s/main_bg.jpg) no-repeat center -580px;}
.blackboard{width: 920px;height: 360px;margin: 0 auto;position: relative;}

/*页脚always居底*/
html,body,.wrapper{height: 100%;min-width:980px;} 
body > .wrapper{height: auto;min-height: 100%;}
.container{position: relative;padding-bottom: 170px;}
.footer{position: relative;margin-top: -170px;}

.layer-0,.layer-1,.layer-2{position: absolute;width: 100%;height: 100%;}
.layer-0 .fm{position: absolute;left: 370px;top: 120px;}
.f-1{width:110px;height:60px;background: url(img_s/formular/1.png) no-repeat 0px 0px;}
.f-2{width:93px;height:92px;background: url(img_s/formular/2.png) no-repeat 0px 0px;}
.f-3{width:48px;height:45px;background: url(img_s/formular/3.png) no-repeat 0px 0px;}
.f-4{width:62px;height:44px;background: url(img_s/formular/4.png) no-repeat 0px 0px;}
.f-5{width:78px;height:82px;background: url(img_s/formular/5.png) no-repeat 0px 0px;}
.f-6{width:134px;height:100px;background: url(img_s/formular/6.png) no-repeat 0px 0px;}
.f-7{width:232px;height:89px;background: url(img_s/formular/7.png) no-repeat 0px 0px;}
.f-8{width:57px;height:103px;background: url(img_s/formular/8.png) no-repeat 0px 0px;}
.f-9{width:145px;height:62px;background: url(img_s/formular/9.png) no-repeat 0px 0px;}
.f-10{width:35px;height:27px;background: url(img_s/formular/10.png) no-repeat 0px 0px;}
.f-11{width:117px;height:28px;background: url(img_s/formular/11.png) no-repeat 0px 0px;}
.f-12{width:134px;height:58px;background: url(img_s/formular/12.png) no-repeat 0px 0px;}
.f-13{width:99px;height:30px;background: url(img_s/formular/13.png) no-repeat 0px 0px;}
.f-14{width:198px;height:122px;background: url(img_s/formular/14.png) no-repeat 0px 0px;}
.f-15{width:85px;height:42px;background: url(img_s/formular/15.png) no-repeat 0px 0px;}
.f-16{width:134px;height:102px;background: url(img_s/formular/16.png) no-repeat 0px 0px;}
.f-17{width:94px;height:66px;background: url(img_s/formular/17.png) no-repeat 0px 0px;}
.f-18{width:103px;height:31px;background: url(img_s/formular/18.png) no-repeat 0px 0px;}
.f-19{width:113px;height:69px;background: url(img_s/formular/19.png) no-repeat 0px 0px;}

.layer-1 .tx{position:absolute;width:356px;}
.layer-1 .tx-1{height: 40px;left:122px;top:90px;}
.layer-1 .tx-2{left:-800px;top:142px;height: 58px;opacity:0;background: url(img_s/text.png) no-repeat 0px -52px;}

.layer-1 .wd{position:absolute;background: url(img_s/text.png) no-repeat;}
.ruler{width: 270px;height: 146px;position: absolute;right: -35px;bottom: -25px;background: url(img_s/ruler.png) no-repeat;}
.wenta-wrp{width: 250px;height: 110px;position: absolute;right: 170px;bottom: 154px;}
.wenta{display:block;width: 100%;height: 100%;position: relative;background: url(img_d/wt_btn.png) no-repeat;}
.wenta:hover{background-position: 0px -110px;}

.sns-banner .follow,.sns-banner .share,.sns-banner .qrCode{display: inline;}
.sns-banner{width: 920px;margin: 0px auto 0px;}
.sns-banner .follow{margin-left: 100px;margin-top: 64px;}
.sns-banner .share{margin-left: 100px;margin-top: 58px;}
.sns-banner .fbtn{width: 80px;height: 32px;}
.sns-banner .sina{margin-right:10px;background: url(img_d/follow.png) 0px 0px;}
.sns-banner .sina:hover{background-position: 0px -32px;}
.sns-banner .tqq{background: url(img_d/follow.png) -80px 0px;}
.sns-banner .tqq:hover{background-position: -80px -32px;}

.sns-banner .qrCode{width: 93px;height: 93px;margin-top: 35px;}
.sns-banner .qrImg{width: 100%;height: 100%;}