ul {
    padding: 0;
}

.panel {
    width: 46%;
    float: left;
    position: relative;
    z-index: 1;
}

.panel > div {
    margin-right: 30px;
}

@media screen and (max-width: 1044px) {
    .panel {
        width: 100%;
        float: left;
    }

    .panel > div {
        margin-right: 0;
    }
}

/* 缩略图 */
.thumbnail {
    width: 100%;
    max-width: 452px;
    overflow: hidden;
    position: relative;
    height: 80px;
    box-sizing: border-box;
}

.thumbnail > span {
    position: absolute;
    display: block;
    width: 26px;
    height: 50px;
    text-align: center;
    line-height: 50px;
    background-color: #f5f5f5;
    cursor: pointer;
    user-select: none;
}

.thumbnail > span:hover {
    background-color: #9d0713;
    color: white;
    cursor: pointer;
}

.thumbnail > span.left {
    left: 0;
    top: calc(50% - 25px)
}

.thumbnail > span.right {
    right: 0;
    top: calc(50% - 25px)
}

.thumbnail > span.right::after {
    position: absolute;
    content: " ";
    display: inline-block;
    border-color: transparent #666;
    border-style: solid;
    border-width: 10px 0 10px 10px;
    top: 15px;
    left: 10px;
    cursor: pointer;
}

.thumbnail > span.left::after {
    position: absolute;
    content: " ";
    display: inline-block;
    border-color: transparent #666;
    border-style: solid;
    border-width: 10px 10px 10px 0;
    top: 15px;
    right: 10px;
    cursor: pointer;
}

.thumbnail > span:hover::after {
    border-color: transparent rgb(255, 255, 255);
}

.tm-m-photos, .tm-m-photos-thumb {
    zoom: 1;
}

.tm-m-photos-thumb {
    margin-top: 10px;
    list-style-type: none;
    white-space: nowrap;
    width: auto;
    min-width: 1000px;
    box-sizing: border-box;
    position: absolute;
    height: 60px;
    left: 29px;
    transition: .5s;
}

.tm-m-photos-thumb li {
    width: 60px;
    height: 60px;
    display: inline-block;
    border: 1px solid #ddd;
    padding: 2px;
    margin-right: 8px;
    position: relative;
    transition: border-color .2s ease-out; /*display:table;*/
    float: left;
    text-align: center;
}

.tm-m-photos-thumb li span {
    position: relative;
    width: 100%;
    height: 100%;
    display: block;
    text-align: center;
}

.tm-m-photos-thumb .tm-current {
    border: 1px solid #9d0713;
    border-radius: 2px;
    -webkit-border-radius: 2px;
    -moz-border-radius: 2px;
    -o-border-radius: 2px;
    cursor: auto;
}

.tm-photos-arrow {
    width: 0;
    height: 0;
    line-height: 0;
    font-size: 0;
    border: 6px dashed transparent;
    border-top: 6px solid #f23d6a;
    position: absolute;
    left: 15px;
    filter: alpha(opacity=0);
    opacity: 0;
    bottom: -12px;
    background: 0 0;
}

/* .tm-current .tm-photos-arrow {filter:alpha(opacity=100);opacity:1;}
*/
.tm-m-photos-thumb img {
    display: inline-block;
    max-width: 100%;
    max-height: 100%;
    user-select: none;
    overflow: hidden;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
}

.tm-m-photo-box { /*display:table;*/
}

.tm-m-photo-viewer {
    position: relative; /*box-sizing:border-box;*/ /*margin:10px 0;*/
    width: 100%;
    height: 100%;
    max-width: 452px;
    max-height: 452px;
    border: 1px solid #ddd;
    background: #141517; /*padding:2px;*/
    overflow: hidden;
    transition: all 0.2s ease-in; /*display:table-cell;*/
    vertical-align: middle;
    text-align: center;
}

.tm-m-photo-viewer > img {
    overflow-y: hidden;
    max-height: 100%;
    max-width: 100%;
    display: inline-block;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
}

.tm-m-photo-viewer-navleft, .tm-m-photo-viewer-navright {
    top: 0;
    bottom: 0;
    position: absolute;
    width: 30%;
    background: url(http://assets.alicdn.com/s.gif); /*解决IE 下背景透明的空白元素无法触发 click 和 hover 事件*/
}

.tm-m-photo-viewer-navleft {
    left: 0;
}

.tm-m-photo-viewer-navright {
    right: 0;
}

.tm-m-photo-viewer-navleft i, .tm-m-photo-viewer-navright i {
    top: 50%;
    margin-top: -24px;
    position: absolute;
    width: 48px;
    height: 48px;
    display: none;
}

.tm-m-photo-viewer-navleft i {
    left: 0;
}

.tm-m-photo-viewer-navright i {
    right: 0;
}

.pictureBox {
    position: fixed;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    display: none;
    z-index: 3;
}

.pictureBox > div.box1 {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.pictureBox > .box2 {
    position: absolute;
    max-width: 90%;
    background-color: #fff;
}

.pictureBox img {
    margin: auto;
    position: absolute;
    z-index: 1;
    max-width: 100%;
    top: 0;
    bottom: 0;
}

.pictureBox > .box2 > span {
    position: absolute;
    z-index: 3;
    cursor: pointer;
    display: inline-block;
    width: 48px;
    height: 48px;
    box-sizing: border-box; /* background-color:red;*/
    transition: 0.2s;
    border-radius: 50%;
    overflow: hidden;
    background-color: #fff;
    opacity: 0.7;
    user-select: none;
}

.pictureBox > .box2 > span > img {
    width: 48px;
    height: 48px;
    position: absolute;
    left: 0;
    top: 0
}

.pictureBox > .box2 > span.next {
    top: calc(50% - 20px);
    right: 5px;
}

.pictureBox > .box2 > span.prev {
    left: 5px;
    top: calc(50% - 20px);
}

.pictureBox > .box2 > span.close {
    right: 10px;
    bottom: 10px;
}