/*.mlength {
            display: block;
            width: 150px;
            overflow: hidden;
            white-space: nowrap;
            text-align: center;
            -o-text-overflow: ellipsis;
            text-overflow: ellipsis;
            font-size:14px;
        }*/
        .dfmlength {
            display: block;
            width: 220px;
            overflow: hidden;
            white-space: nowrap;
            text-align: center;
            -o-text-overflow: ellipsis;
            text-overflow: ellipsis;
            font-size:14px;
        }
.bannera {
    position:relative;
    width:540px;
    height:160px;
    text-align:center;
    /*padding:10px;*/
    margin-top:15px;
    z-index:1000;
}
        /*滚动特效1*/
#demoa {
            position: relative;
            z-index: 1;
            overflow: hidden;
            height: 160px;
            margin-left: 0px;
            float: left;
            overflow: hidden; 
            width: 480px; 
            float: left; 
            margin-left:10px;
            margin-bottom:0px;           
}
 #demoa img {
          float: left;
}
 #indemoa {
     float: left;
     width: 9000%;
     height: 160px;
 }
 #demo1a {
     float: left;
     height: 160px;
 }
 #demo2a {
     float: left;
     height: 160px;
 }
 .sy_product_boxa {
     position: relative;
     float: left;
     z-index: 1;
     width: 160px;
     height: 160px;
     margin-right: 10px;
     /*border: 1px solid #ddd;*/
 }
 .sy_product_box_imga {
     width: 160px;
     height: 160px;
     float: left;
 }
.sy_product_box_imga img {
           width: 160px;
           height: 120px;
           float: left;
}
.sy_product_box_wenzia {
    width: 160px;
    height: 30px;
    line-height: 30px;
    font-size: 12px;
    margin-top: -30px;
    float: left;
    text-align: center;
    overflow: hidden;              
}
.sy_product_box_wenzia a {
    /*color:#e5cba8;*/
    color:none;
    text-decoration:none;
    background:#c4dae7;
}
 .sy_product_box_wenzia a:hover {
    width:160px;
    height:30px;
    color: #fff; 
    background:#8e8e8e;              
}
/*.sy_product_box_imga img:hover {
                border:1px solid #ff9700;
            }*/

/*.zuo_icona {
    position: absolute;
     z-index: 3;
     width: 30px;
     height: 36px; 
     left:25px; 
     top: 50px;
}
.you_icona {
    position: absolute;
    z-index: 3; 
    width: 31px; 
    height: 36px; 
    right: 25px; 
    top: 50px;
}*/