.banner-slogan-box {
    position: absolute;
    width: 340px;
    height: 180px;
    background: rgba(0, 0, 0, .45);
    color: #fff;
    top: 170px;
    left: 380px;
    box-sizing: border-box;
}

.banner-slide-2 {
    transition: all ease-in-out .4s;
}

.banner-slide-2 .banner-slogan-box {
    top: 140px;
    left: 350px;
}

.banner-slogan-box-content {
    padding-left: 30px;
    padding-right: 30px;
}

.banner-title {
    font-size: 20px;
    padding: 10px 0;
}

.banner-slogan {
    color: rgb(204, 204, 204);
}

.banner-slogan:after {
    content: '—';
    display: block;
    color: rgb(230, 74, 25);
    height: 44px;
    line-height: 44px;
    font-size: 24px;
}

.banner-text {
    line-height: 1.8;
}

.cases-display-nav {
    position: relative;
    padding: 30px 0;
}

.cases-display-nav .list-item {
    display: inline-block;
    vertical-align: top;
    width: 126px;
    height: 44px;
    line-height: 44px;
    background-color: #616161;
    text-align: center;
    color: #fff;
    cursor: pointer;
    transition: background-color ease-in-out .4s;
}

.cases-display-nav .list-item.active,
.cases-display-nav .list-item:hover {
    background-color: #ff0000;
}

.cases-display-content {
    margin-bottom: 20px;
}

.cases-display-content .content {
    width: 770px;
    height: 460px;
    display: none;
}

.cases-display-content .content.active {
    display: block;
}

.cases-display-content .list-item {
    display: inline-block;
    vertical-align: middle;
    width: 242px;
    font-size: 14px;
    text-align: center;
    margin-bottom: 40px;
}


.cases-display-content .list-item img {
    height: 167px;
}

.cases-display-content .list-item .item-title {
    padding-top: 10px;
}

.our-client {
    font-size: 13px;
    color: #666;
    line-height: 1.8;
    padding-top: 20px;
}

.industry-news-list {
    overflow: hidden;
    padding-top: 30px;
}

.industry-news-list .industry-news-left {
    float: left;
    position: relative;
    width: 310px;
}

.industry-news-list .industry-news-left img {
    width: 100%;
}

.industry-news-list .industry-news-left span {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, .75);
    color: #fff;
    padding: 10px 0;
    text-align: center;
}

.industry-news-list .industry-news-right {
    float: right;
    width: 400px;
}

.industry-news-list .industry-news-right .list-item {
    display: inline-block;
    width: 190px;
    vertical-align: top;
    position: relative;
    overflow: hidden;
    text-overflow: ellipsis;
}

.industry-news-list .industry-news-right .list-item span {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
}

.industry-news-list .industry-news-list-top .list-item span {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, .75);
    color: #fff;
    line-height: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    text-align: center;
    padding: 10px 0;
}

.industry-news-list .industry-news-list-common .list-item {
    height: 40px;
    line-height: 40px;
    overflow: hidden;
    text-overflow: ellipsis;
    border-top: dashed 1px #e5e5e5;
}

.industry-news-list a:hover {
    color: rgb(230, 74, 25);
}

.block-our-client {
    padding-top: 30px;
}

.cases-detail-display {
    font-size: 0;
}

.cases-detail-display li {
    display: inline-block;
    vertical-align: top;
    width: 230px;
    height: 167px;
    overflow: hidden;
    margin: 5px;
}

.cases-detail-display li img {
    height: 172px;
    transition: all ease-in-out .4s;
}

.cases-detail-display li:hover img {
    transform: translateX(-10px);
}