/*首页案例滚动展示*/
.lanmuc-demo{ width:100%; height:auto; }
.lanmuc-demo .tt{ width:500px; height:120px; margin:10px auto;}
.lanmuc-demo #demo { overflow:hidden;width: 1200px;height:270px; margin:0 auto; padding:40px 0;}
.lanmuc-demo #indemo {float: left; width:800%;}
.lanmuc-demo #demo1 {float: left;}
.lanmuc-demo #demo1 li{ width:300px; height:270px; float:left; margin:0 20px; text-align:center;  overflow:hidden;}
.lanmuc-demo #demo1 li:hover{filter: Alpha(Opacity=80); /*IE*/ -moz-opacity: 0.8; /*FF*/ opacity: 0.8;}
.lanmuc-demo .sp3{display:block;  width:298px; height:238px; text-align:center; padding:1px; overflow:hidden;}
.lanmuc-demo .sp3 a{display:table-cell;  vertical-align:middle; font-size:16px;}
.lanmuc-demo #demo img{ height:270px; width:300px;}
.lanmuc-demo .sp2{ width:298px; line-height:30px; height:30px; overflow:hidden; text-align:center; font-size:18px;}
.lanmuc-demo #demo2 {float: left;}
.lanmuc-demo #demo2 li{width:300px; height:270px; float:left; margin:0 20px; text-align:center; overflow:hidden;}
.lanmuc-demo #demo2 li:hover{filter: Alpha(Opacity=80); /*IE*/ -moz-opacity: 0.8; /*FF*/ opacity: 0.8;}
.lanmuc-demo #indemo1 {float: left; width: 800%;}