.banner{width:900px;height:300px;position:relative;overflow:hidden}
.banner .img-box{height:300px;transition:all 1s}
.banner .img-box li{width:900px;height:300px;display:none}
.banner .img-box li img{width:900px;height:300px}
.banner .info-box{height:60px;background:rgba(0,0,0,.4);position:absolute;left:0;bottom:0;transition:all 1s}
.banner .info-box li{width:900px;height:60px;line-height:60px;color:#fff;text-align:center;font-size:18px;display:none}
.banner .left{left:0}
.banner .btn{position:absolute;top:50%;width:30px;height:60px;margin-top:-30px;background:rgba(0,0,0,.5);color:#fff;text-align:center;line-height:60px;font-size:40px;display:none;cursor:pointer}
.banner .right{right:0}
.question,.knowleage,.adv{margin-top:10px;padding:0 10px;background:#fff}
.question:hover,.knowleage:hover,.adv:hover{box-shadow:0px 0px 2px rgba(0,0,0,.5)}
.user-info{height:40px;line-height:40px;margin-top:10px}
.user-info img.user-pic{display:block;width:40px;height:40px;border-radius:40px}
.user-info p.user-name{height:40px;line-height:40px;padding:0 10px}
.user-info p.user-tags{height:40px;line-height:40px}
.user-info p.user-tags span{display:block;float:left;color:#666}
.user-info a{height:40px;line-height:40px;padding:0 10px}
.question-infotitle{height:40px;line-height:40px;padding-left:10px}
.question-infotitle a{height:40px;line-height:40px;padding-left:20px}
.question-infotitle a.title{font-size:18px;font-weight:bold;cursor:pointer;display:inline-block;max-width:800px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.question-content{line-height:20px;text-indent:2em;height:100px;overflow:hidden;height:100px;vertical-align:middle;display:table-cell;font-size:15px;width:880px;overflow:hidden}
.question-content img{display:block;width:215px;margin-right:10px;height:100px}
.answer-box{height:30px;line-height:30px}
.answer-box p.answer-info{width:100px;text-align:center}
.answer-box p.answer-info span{color:#01af63;padding:0 5px}
.answer-box p.keywords{text-align:center;width:778px}
.answer-box p.keywords span{color:#01af63;padding:0 5px}
p.comment,p.useful,p.unuseful{width:100px;text-align:center}
p.comment span,p.useful span,p.unuseful span{color:#01af63;padding:0 5px}
p.knowleage-keywords{width:578px;text-align:center}
p.knowleage-keywords span{color:#01af63;padding:0 5px}
.adv-info{height:40px;line-height:40px;margin-top:10px}
.adv-info img.adv-pic{display:block;width:40px;height:40px;border-radius:40px}
.adv-info p.gongsi-name,.adv-info p.gongsi-address{height:40px;line-height:40px;padding:0 10px}
.adv-info a{height:40px;line-height:40px;padding:0 10px}
.adv-img{margin:10px 0;display:table}
.adv-img img{display:block;width:500px;height:240px}
.adv-img .adv-slogn{width:378px;height:240px;line-height:240px;font-size:14px;font-weight:bold;text-align:center}
p.adv-time{line-height:30px;height:30px;margin:0 10px}
a.jubao{height:30px;line-height:30px;margin-left:20px}
.hot-topic{background:#fff}
.hot-topic h3{height:40px;line-height:40px;text-align:center;border-bottom:1px solid #ddd;font-size:17px;font-weight:bold}
.hot-topic ul{padding:10px}
.hot-topic li{height:30px;line-height:30px;border-bottom:1px dashed #ddd;width:260px}
.hot-topic li a{display:inline-block;max-width:260px}
.hot-topic ul p{width:260px;text-align:center;margin-top:5px;font-family:simsun}
.mofan-company{margin:10px 0;background:#fff}
.mofan-company .list-t{width:280px;height:40px;line-height:40px;border-bottom:1px solid #ddd;margin-bottom:10px}
.mofan-company h3{height:40px;line-height:40px;text-align:center;border-bottom:1px solid #ddd;margin-bottom:10px}
.mofan-company .list-f{padding-left:15px;font-size:17px;font-weight:bold}
.mofan-company li{margin-bottom:10px;padding-bottom:5px;border-bottom:1px dashed #ccc;width:93px;text-align:center}
.mofan-company .list-t em{padding-right:5px;font-size:12px;font-family:simsun;font-style:normal}
.mofan-company .company-logo img{width:60px;height:60px;border-radius:60px}
.mofan-company .company-name{height:30px;line-height:30px;display:inline-block;max-width:208px;width:90px}
.mofan-company .company-tag{width:208px;line-height:30px}
.mofan-company .company-tag span{padding:0 5px;color:#666}
.mofan-about{margin-bottom:10px;padding-bottom:10px;background:#fff}
.mofan-about h3{height:40px;line-height:40px;text-align:center;border-bottom:1px solid #ddd;margin-bottom:10px;font-size:17px;font-weight:bold}
.mofan-about ul{width:100px;margin:0 9px;border:1px solid #ddd}
.mofan-about ul li{width:100px;height:30px;line-height:30px;text-align:center;border-bottom:1px solid #ddd}
.mofan-about ul li:last-child{border:none}
.mofan-about .crcode{width:160px;height:160px}
.mofan-about .crcode img{width:160px;height:160px}
.mofan-sale{margin-bottom:10px;background:#fff}
.mofan-sale h3{height:40px;line-height:40px;text-align:center;border-bottom:1px solid #ddd}
.mofan-sale ul{padding:10px}
.mofan-sale li{line-height:30px;height:30px;width:260px;border-bottom:1px dashed #ddd}
.mofan-sale li a{display:inline-block;max-width:260px}
.mofan-sale .list-t{width:280px;height:40px;line-height:40px;border-bottom:1px solid #ddd;margin-bottom:10px}
.mofan-sale .list-f{padding-left:15px;font-size:17px;font-weight:bold}
.mofan-sale .list-t em{padding-right:5px;font-size:12px;font-family:simsun;font-style:normal}
.mofan-help{padding-bottom:10px;background:#fff}
.mofan-help .help-left{width:30px;border-right:1px solid #ddd;letter-spacing:18px;text-align:center;padding-left:8px;padding-top:75px;height:240px;font-size:14px;font-weight:bold}
.mofan-help .help-div{margin-top:10px;width:248px}
.mofan-help .help-div label{float:left;height:30px;line-height:30px;margin:0 10px}
.mofan-help .help-div input{float:left;border:1px solid #ddd;width:180px;height:30px;line-height:30px;margin-bottom:10px;padding-left:10px}
.mofan-help .help-div button{display:block;width:100px;height:30px;line-height:30px;color:#fff;text-align:center;background:#01af63;margin-top:10px;margin-left:85px;cursor:pointer}
.fr_link{width:100%;border-top:1px solid #ccc}
.bottom_columns_b{width:1200px;margin:auto;padding:10px 0px 10px 0}
.bottom_columns_b #dd1{display:block}
#dd1 a{display:inline-block}