#preview {
  margin: 0px auto;

  text-align: center;

  position: relative;
}

.jqzoom {
  width: 700px;

  position: relative;
}

.jqzoom img {
  width: 350px;
  margin: 30px 0;
}

.list-h li {
  float: left;
}

#spec-left {
  background: url(../image/left.gif) no-repeat;

  width: 10px;
  height: 45px;
  float: left;
  cursor: pointer;

  margin-top: 3px;
}

#spec-right {
  background: url(../image/right.gif) no-repeat;

  width: 10px;
  height: 45px;
  float: left;
  cursor: pointer;

  margin-top: 3px;
}

#spec-list {
  width: 100%;

  float: left;
  overflow: hidden;

  margin-top: -28px;
  text-align: center;

  position: relative;
}

#spec-list ul {
  margin: 0 auto;
}

#spec-list ul li {
  padding: 0 4px;
}

#spec-list ul li img {
  border: 4px solid #ccc;
  width: 0;
  height: 0;
  background: #ccc;
  border-radius: 100%;
  overflow: hidden;
  cursor: pointer;
}



/*jqzoom*/

.zoomdiv {
  height: 460px;
  width: 460px;
  z-index: 10;
  position: absolute;
  top: 0;
  left: 480px;
  background: url(http://www.wmweb.cc/wm4/Public/images/loading.gif) #fff no-repeat center center;
  border: 1px solid #e4e4e4;
  display: none;
  text-align: center;
  overflow: hidden;
}

.jqZoomPup {
  z-index: 10;
  visibility: hidden;
  position: absolute;
  top: 0px;
  left: 0px;
  width: 50px;
  height: 50px;
  border: 1px solid #aaa;
  background: #FEDE4F 50% top no-repeat;
  opacity: 0.5;
  -moz-opacity: 0.5;
  -khtml-opacity: 0.5;
  filter: alpha(Opacity=50);
  cursor: move;
}