ul{ list-style: none; }
.clear { clear: both; }
.clearfix:after { content: "."; display: block; visibility: hidden; clear: both; height: 0; font-size: 0; }
.clearfix { *zoom:1;
}
.wrapper{ width: 100%; margin: 0 auto; }
.tab { position: relative; width: 100%; padding: 20px 15px 0 15px; border-top: 1px solid #e9e9e9;box-sizing: border-box; background: #fff; margin-top: 20px;margin-bottom: 50px;}
.tab ul img { vertical-align: middle; }
.slide { width: 100%; height: auto; overflow: hidden; position: relative; }
.slide-ul { position: relative; width: 8640px; margin: 0 0 0 -5px; }
.slide-ul li { display: inline; float: left; width: 286px; height: 208px; padding: 0 18px; overflow: hidden; }
.slide-ul a { display: block; width: 286px; height: 208px; overflow: hidden; color: #fff; }
.slide-ul a:hover .pic-txt { color: #fff; }
.slide-ul .pic-txt { display: block; bottom: -30px; position: relative; width: 286px; height: 30px; margin: -30px 0 0; padding: 0 5px; font: 14px/30px Microsoft YaHei; text-align: center; z-index: 1; background: rgba(0,0,0,0.5); filter:progid:DXImageTransform.Microsoft.gradient(GradientType=1, startColorstr=#80000000, endColorstr=#80000000);
cursor: pointer; }
:root .slide-ul .pic-txt { filter:progid:DXImageTransform.Microsoft.Gradient(GradientType=1, startColorstr=#00000000, endColorstr=#00000000);
}
.info-btn { width: 85px; height: 22px; overflow: hidden; margin: 0 auto; padding: 11px 0; zoom: 1; }
.info-btn li { float: left; padding: 0 3px; }
.info-btn li span { display: block; width: 22px; height: 22px; background: url(http://icon.zol-img.com.cn/sj/images/sjbz_infor-btn.png) 0 -27px no-repeat; text-indent: -9999em; overflow: hidden; cursor: pointer; }
.info-btn .info-cur span, .info-btn .info-hover span { background-position: 0 0; }