.banner-img {
    display: block;
    width: 100%;
    height: auto;
}

.news-box {
    padding: 60px 0 50px;
}

.case-box {
    padding: 25px;
    margin: 0 auto 20px;
    width: 1184px;
    height: 223px;
    box-sizing: border-box;
}

.link-detail {
    display: block;
    overflow: hidden;
}

.case-box:hover {
    box-shadow: 0 0 18px 0 rgba(0, 0, 0, 0.08);
}

.thumbnail {
    float: left;
    width: 300px;
    height: 172px;
}

.content-box {
    float: left;
    padding-left: 31px;
    padding-top: 13px;
    width: 790px;
    box-sizing: border-box;
}

h2 {
    font-size: 18px;
    color: #333;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
}

.time {
    padding-top: 21px;
    padding-bottom: 35px;
    font-size: 16px;
    color: #999;
}

.content {
    line-height: 28px;
    font-size: 14px;
    color: #777;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.mobile {
    display: none;
}

@media screen and (max-width: 750px) {
    .pc {
        display: none;
    }

    .mobile {
        display: block;
    }

    .news-box {
        padding: 0;
    }

    .case-box {
        width: 6.42rem;
        height: auto;
        padding: .5rem 0 0;
        margin: 0 auto;
        border-bottom: 1px dashed #e9eaf2;
    }

    .thumbnail {
        float: none;
        width: 100%;
    }

    .content-box {
        float: none;
        padding-left: 0;
        padding-top: .25rem;
        width: auto;
    }

    h2 {
        font-size: .28rem;
        line-height: .38rem;
    }

    .time {
        float: left;
        padding-top: .5rem;
        padding-bottom: .45rem;
        font-size: .24rem;
    }

    .more {
        float: right;
        padding-top: .5rem;
        padding-bottom: .45rem;
        font-size: .24rem;
        color: #ff7200;
    }
}

#pageBox{
    text-align: center;
    margin-bottom: 70px;
}

.layui-laypage .layui-laypage-curr .layui-laypage-em{
    background-color: #ff7200;
    border-radius: 50px;

}

.layui-laypage a:hover{
    color: #ff7200;;
}

.layui-laypage a, .layui-laypage span{
    width: 34px;
    height: 34px;
    line-height: 34px;
    font-size: 14px;
    margin: 0 14px;
    border: none;
    padding: 0;
}

.layui-laypage .layui-laypage-curr em{
    font-size: 14px;
}

.page-info{
    margin-left: 10px;
    font-size: 14px;
}

.page-info>em{
    font-weight: 700;
    font-style: normal;
}

.cnt-nav {
    height: 70px;
    line-height: 70px;
    text-align: center;
    background-color: #fcfcfc;
    box-shadow: 0px 2px 6px 0px rgba(169, 169, 169, 0.29);
}

.cnt-nav > span {
    display: inline-block;
    padding: 0 25px;
    color: #333;
    font-size: 18px;
    cursor: pointer;
}

.cnt-nav > span:first-of-type {
    margin-right: 124px;
}

.cnt-nav .cnt-nav-active {
    color: #ff7200;
    border-bottom: 3px solid #ff7200;
}