/*校园解决方案样式*/
.title-nei {
    margin: 50px 0;
}
.title-nei h1 {
    text-align: center;
    font-size: 28px;
    color: #1a1a1a;
    position: relative;
}
.title-nei h1:before {
    content: "";
    width: 330px;
    height: 20px;
    background: url(../images/title-l.png) no-repeat left center;
    position: absolute;
    left: 120px;
    top: 20px;
}
.title-nei h1:after {
    content: "";
    width: 330px;
    height: 20px;
    background: url(../images/title-r.png) no-repeat left center;
    position: absolute;
    right: 120px;
    top: 20px;
}
.title-nei span {
    display: block;
    font-size: 16px;
    color: #4a4a4a;
    text-align: center;
    margin-top: 10px;
}
/*列表页样式*/




/*详情页样式*/
.solution-nei {
    background: url(../images/slt_bg.png);
}
.solution-nei .slt-itr {
    padding-bottom: 150px;
    position: relative;
    margin-top: 120px;
    background: #f7f7f7;
}
.solution-nei .slt-itr .bg {
    width: 100%;
    height: 395px;
    position: absolute;
    background: #2555b0;
    bottom: 0;
    left: 0;
    z-index: 0;
}
.solution-nei .slt-itr .slt-tp {
    float: left;
    width: 50%;
    z-index: 1;
    position: relative;
}
.solution-nei .slt-itr .slt-tp img {
    width: 100%;
}
.solution-nei .slt-itr .slt-js {
    float: right;
    width: 50%;
    padding: 0 3% 0 10%;
    z-index: 1;
    position: relative;
}
.solution-nei .slt-itr .slt-js-box {
    background: #fff;
    box-shadow: 0 0 1px rgba(0, 0, 0, .1);
    padding: 70px 60px;
}
.solution-nei .slt-itr .slt-js-box h1 {
    font-size: 28px;
    color: #2555b1;
    font-weight: 800;
}
.solution-nei .slt-itr .slt-js-box h2,
.solution-nei .slt-jianshe .slt-js-t,
.solution-nei .slt-jgt .slt-jgt-t,
.solution-nei .slt-youshi .slt-ys-t,
.solution-nei .slt-glxt .slt-glxt-t,
.little-title {
    font-size: 26px;
    color: #4f4f4f;
    padding-left: 20px;
    position: relative;
    margin-top: 40px;
}
.solution-nei .slt-itr .slt-js-box h2:before,
.solution-nei .slt-jianshe .slt-js-t:before,
.solution-nei .slt-jgt .slt-jgt-t:before,
.solution-nei .slt-youshi .slt-ys-t:before,
.solution-nei .slt-glxt .slt-glxt-t:before,
.little-title:before {
    content: '';
    width: 7px;
    height: 24px;
    background: #2555b1;
    position: absolute;
    left: 0;
    top: 2px;
}
.solution-nei .slt-itr .slt-js-box span {
    font-size: 14px;
    display: block;
    text-indent: 28px;
    color: #4f4f4f;
    line-height: 31px;
    margin-top: 38px;
}
.solution-nei .slt-jianshe {
    background: #fff;
    box-shadow: 0 0 1px rgba(0, 0, 0, .1);
    margin: 85px 0;
    padding: 40px 30px;
    border-radius: 10px;
}
.solution-nei .slt-jianshe .slt-js-n {
    margin-top: 50px;
    background: url(../images/pujiao_jianshe.png) no-repeat center;
}
.solution-nei .slt-youshi .slt-js-n {
    margin-top: 50px;
    background: url(../images/gaojiao_youshi.png) no-repeat center;
    background-size: 420px auto;
}
.solution-nei .slt-jianshe .slt-js-n ul li {
    padding: 25px 36px;
    width: 30%;
    border: 1px solid rgba(0, 0, 0, 0);
    margin: 40px 0;
}
.solution-nei .slt-jianshe .slt-js-n ul li:nth-child(2n-1) {
    float: left;
}
.solution-nei .slt-jianshe .slt-js-n ul li:nth-child(2n) {
    float: right;
}
.solution-nei .slt-jianshe .slt-js-n ul li .l {
    float: left;
    width: 30%;
}
.solution-nei .slt-jianshe .slt-js-n ul li .r {
    float: right;
    width: 70%;
}
.solution-nei .slt-jianshe .slt-js-n ul li .l .line1 {
    width: 36px;
    height: 1px;
    background: #eeeeee;
    margin: 15px 0;
}
.solution-nei .slt-jianshe .slt-js-n ul li .l .tian {
    width: 36px;
    height: 36px;
    border: 1px solid #eeeeee;
    padding: 3px;
    position: relative;
}
.solution-nei .slt-jianshe .slt-js-n ul li .l .tian:before {
    content: '';
    width: 1px;
    height: 28px;
    position: absolute;
    top: 3px;
    left: 50%;
    background: #eeeeee;
}
.solution-nei .slt-jianshe .slt-js-n ul li .l .tian:after {
    content: '';
    width: 28px;
    height: 1px;
    position: absolute;
    top: 50%;
    left: 3px;
    background: #eeeeee;
}
.solution-nei .slt-jianshe .slt-js-n ul li .r h1 {
    font-size: 20px;
    color: #333333;
    font-weight: 800;
}
.solution-nei .slt-jianshe .slt-js-n ul li .r span {
    color: #333;
    font-size: 14px;
    line-height: 26px;
    margin-top: 26px;
    display: block;
}
.solution-nei .slt-jianshe .slt-js-n ul li:hover,
.solution-nei .slt-jianshe .slt-js-n ul li:hover .tian {
    border: 1px solid #2555b0;
}
.solution-nei .slt-jianshe .slt-js-n ul li:hover .r h1,
.solution-nei .slt-jianshe .slt-js-n ul li:hover .r span {
    color: #2555b0;
}
.solution-nei .slt-jianshe .slt-js-n ul li:hover .line1,
.solution-nei .slt-jianshe .slt-js-n ul li:hover .tian:before,
.solution-nei .slt-jianshe .slt-js-n ul li:hover .tian:after {
    background: #2555b0;
}
.solution-nei .slt-jgt .slt-jgt-img {
    background: #456dbc;
    box-shadow: 0 0 1px rgba(0, 0, 0, .1);
    margin: 55px 0;
    padding: 60px 80px;
    border-radius: 10px;
}
.solution-nei .slt-jgt .slt-jgt-img img {
    width: 100%;
}

.btn {
    padding: 20px 100px;
    margin-bottom: 50px;
}
.btn .btn-1 {
    float: left;
}
.btn .btn-2 {
    float: right;
}
.btn .btn-1 a,
.btn .btn-2 a {
    font-size: 24px;
    color: #ddd;
    display: inline-block;
    background: #2555b0;
    padding: 15px 80px;
    border-radius: 15px;
}
/*校园解决方案高教版样式*/
.solution-nei .slt-glxt {
    margin-top: 70px;
}
.solution-nei .slt-glxt .slt-glxt-t-box {
    background: #fff;
    box-shadow: 0 0 1px rgba(0, 0, 0, .1);
    margin: 50px 0;
    padding: 40px 30px;
    border-radius: 10px;
    overflow: hidden;
    position: relative;
}
.solution-nei .slt-glxt .slt-glxt-t-box .bg {
    width: 30%;
    height: 100%;
    top: 0;
    left: 0;
    position: absolute;
    background: #2555b1;
    z-index: 1;
}
.solution-nei .slt-glxt .slt-glxt-t-box .slt-glxt-js {
    float: left;
    width: 30%;
    z-index: 2;
    position: relative;
    color: #fff;
    padding: 53px 55px 0 10px;
    font-size: 14px;
    line-height: 30px;
    text-indent: 36px;
    text-align: justify;
}
.solution-nei .slt-glxt .slt-glxt-t-box .slt-glxt-img {
    width: 70%;
    float: left;
    padding: 30px;
}
.solution-nei .slt-glxt .slt-glxt-t-box .slt-glxt-img img {
    width: 100%;
}


/*产品中心样式*/
/*产品优势*/
.pro-youshi {
    margin-top: 70px;
}
.pro-ys-con ul {
    overflow: hidden;
    margin-top: 30px;
}
.pro-ys-con ul li {

    padding: 5px;
}
.pro-ys-con ul li a {
    display: block;
    background: #fff;
    padding: 60px 40px 40px 50px;
    height: 300px;
    box-shadow: 0 0 3px rgba(0, 0, 0, .1)
}
.pro-ys-con-img {
    width: 50px;
    margin: 0 auto;
    margin-bottom: 50px;
    height: 50px;
}
.pro-ys-con-img img {
    width: 100%;
}
.pro-ys-con-tit{
    font-size: 15px;
    color: #333;
    text-align: center;
    font-weight: 600;
    position: relative;
    top: -8px;
}
.pro-ys-con-des {
    font-size: 14px;
    color: #333;
    line-height: 24px;
    text-align: center;
    height: 100px;
    width: 100%;
    display: block;
}
/*产品案例*/
.pro-case {
    background: #fff;
    padding: 15px 30px;
    margin: 70px 0;
    box-shadow: 0 0 1px rgba(0, 0, 0, .1);
    border-radius: 10px;
}
.pro-case-con ul {
    overflow: hidden;
}
.pro-case-con ul li {
    padding: 30px;
    float: left;
    width: 100%;
}
.pro-case-con-img {
    height: 260px;
    overflow: hidden;
    position: relative;
}
.pro-case-con-img .bg{
    width: 100%;
    height: 100%;
    position: absolute;
    transition: all .6s;
    background: rgba(0,0,0,.5);
    z-index: 9;
    left: 0;
    top: 100%;
    padding: 40px 60px;
    opacity: 0;
    font-style: normal;
}
.pro-case-con-img .bg h1{
    font-style: normal;
    color: #fff;
    font-size: 18px;
}
.pro-case-con-img .bg span{
    display: block;
    font-size: 14px;
    color: #fff;
    margin-top: 20px;
    line-height: 24px;
}
.pro-case-con-img:hover .bg{
    opacity: 1;
    top: 0;
}
.pro-case-con-img img {
    width: 100%;
    height: 100%;
}
.pro-case-con-t {
    text-align: center;
    margin: 10px 0;
    font-size: 16px;
    color: #333;
}
.pro-case .owl-buttons {
    display: none;
}
.owl-theme .owl-controls .owl-page span {
    background: #2555b0;
}

/*shipin视频*/
.pro-shipin{
    width: 60%;
    float: left;
}
.pro-shipin .pro-shipin-box{
    margin-top: 30px;
    padding: 5px;
    height: 476px;
}
.pro-shipin-r{
    width: 40%;
    float: left;
}
.pro-shipin-r ul li{
    width: 33.33%;
    float: left;
}
.pro-shipin-r ul li a{
    padding: 20px;
    height: 228px;
}
.pro-shipin-r .pro-ys-con-img{
    margin-bottom: 15px;
}
.pro-shipin-r .pro-ys-con-des{
    height: 130px;
    
    text-align: justify;
}
@media (max-width: 1200px){
    
    /*解决方案*/

    .solution-nei .slt-glxt .slt-glxt-t-box .slt-glxt-js{
        width: 100%;
        background: #2555b1;
    }
    .solution-nei .slt-glxt .slt-glxt-t-box .bg{
        display: none;
    }
    .solution-nei .slt-glxt .slt-glxt-t-box{
        padding: 0;
        margin: 20px 0;
    }
    .solution-nei .slt-glxt .slt-glxt-t-box .slt-glxt-js{
        padding: 10px;
        font-size: 12px;
        line-height: 24px;
        text-indent: 24px;
    }
    .solution-nei .slt-glxt {
        margin-top: 40px;
    }
    .solution-nei .slt-glxt .slt-glxt-t-box .slt-glxt-img{
        width: 100%;
        padding: 10px;
    }
}
@media (max-width: 770px){
   
   
    
    .solution-nei .slt-jianshe .slt-js-n ul li{
        width: 100%;
    }
    .solution-nei .slt-jianshe .slt-js-n{
        background: none;
        margin-top: 20px;
    }
    .solution-nei .slt-jianshe{
        margin: 40px 0;
        padding: 10px;
    }
    .solution-nei .slt-jianshe .slt-js-n ul li {
        padding: 10px;
        border: 1px solid rgb(0 0 0 / 5%);
        margin: 5px 0;
    }
    .solution-nei .slt-jgt .slt-jgt-img {
        background: #456dbc;
        box-shadow: 0 0 1px rgba(0, 0, 0, .1);
        margin: 17px 0;
        padding: 10px;
        border-radius: 10px;
    }
    .solution-nei .slt-jianshe .slt-js-n ul li .r h1{
        font-size: 14px;
    }
    .solution-nei .slt-jianshe .slt-js-n ul li .r span {
        color: #333;
        font-size: 12px;
        line-height: 23px;
        margin-top: 20px;
        display: block;
    }
    /*解决方案内容*/
    .pro-youshi{
        margin-top: 40px;
    }
    .pro-ys-con ul{
        margin-top: 10px;
    }
    .pro-ys-con ul li a{
        padding: 30px 30px 0 30px;
        height: 230px;
    }
    .pro-ys-con-img{
        margin-bottom: 38px;
    }
    .pro-case-con-img{
        height: 200px;
    }
    .pro-case{
        margin: 40px 0;
        padding: 15px;
    }
    .pro-case-con ul li{
        padding: 20px 0 0 0;
    }

    /*pro-pro*/
    .pro-xq .pro-xq-l{
        width: 100%;
    }
    .pro-xq .pro-xq-r{
        width: 100%;
        padding: 10px 0 0 0;
    }
    .pro-xq .pro-xq-r h2{
        font-size: 14px;
    }
    .pro-xq .pro-xq-r h1{
        font-size: 12px;
    }
    .pro-xq .pro-xq-r>div{
        margin-left: 0;
    }
    .pro-xq .pro-xq-r>div>p{
        font-size: 12px;
        line-height: 28px;
        padding-left: 15px;
    }
    .pro-xq .pro-xq-r>div>p:before{
        top: 12px;
    }
    .pro-pro, .pro-xq{
        margin: 20px 0;
        padding: 10px;
    }
    .pro-pro-con ul li{
        padding: 15px 0 0 0;
    }
    /*视频*/
    .pro-shipin .pro-shipin-box{
        width: 100%;
        height: 280px;
        margin-top: 15px;
    }
    .pro-shipin .pro-youshi-r{
        width: 100%;
    }
    #img-fd img{
        width: 100%;
    }


}