#preview {
    float: none;
    margin: 30px auto;
    text-align: center;
    width: 360px;
    float: left
}

.jqzoom {
    width: 360px;
    height: 360px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.jqzoom img {
    /* height: 230px; */
    width: 300px;
    /*max-width: 360px;*/
    max-height: 356px;
}

.list-h li {
    float: left;
}

#spec-n5 {
    width: 360px;
    height: 110px;
    padding-top: 6px;
    margin: 0 auto;
    overflow: hidden;
}

#spec-left {
    background: url(../images/left.gif) no-repeat;
    width: 20px;
    height: 107px;
    float: left;
    cursor: pointer;
    margin-top: 10px;
}

#spec-right {
    background: url(../images/right.gif) no-repeat;
    width: 20px;
    height: 107px;
    float: left;
    cursor: pointer;
    margin-top: 10px;
}

#spec-list {
    width: 320px;
    float: left;
    overflow: hidden;
    display: inline;
}

#spec-list ul li {
    float: left;
    margin-right: 0px;
    display: inline;
    width: 80px;
}

#spec-list ul li img {
    padding: 2px;
    border: 1px solid #ccc;
    width: 60px;
    height: 60px;
}

/*jqzoom*/
.jqzoom {
    position: relative;
    padding: 0;
}

.zoomdiv {
    opacity: 0;
    z-index: 100;
    position: absolute;
    top: 1px;
    left: 0px;
}