.banner {
    width: 100%;
    height: 571px;
    line-height: 571px;
    padding-left: 7%;
    box-sizing: border-box;
    background: url(../images/products/banner.png) no-repeat;
    background-size: 100% 100%;
}
/* .banner img{
    width:100%;
    height:100%;
} */
/*layui重置样式*/

.layui-tab-title {
    padding: 0 13%;
    height: 60px!important;
    line-height: 60px!important;
    background: #222429!important;
    color: #A6A6A8!important;
    text-align: center;
    font-size: 16px;
}

.layui-tab-brief>.layui-tab-title .layui-this {
    color: #E8F0FE!important
}

.layui-tab-title .layui-this:after {
    border: none;
    height: 49px!important;
    border-bottom: 4px solid #E8F0FE!important;
    width: 55px;
    left: 50%;
    transform: translate(-50%);
    -webkit-transform: translate(-50%);
    -moz-transform: translate(-50%);
    border-radius: 0;
}

.layui-tab-title .layui-this {
    color: #E8F0FE!important;
}

/*产品介绍*/

.product-highlights {
    margin-top: 50px;
}

.product-introduction p {
    font-size: 24px;
    line-height: 40px;
    color: #404040;
}

.text-style {
    font-size: 40px;
    color: #1d66e9;
}


/*产品亮点*/

.lights-block {
    width: 100%;
    height: 365px;
    padding: 0 35px;
    box-sizing: border-box;
    margin: 0 auto;
    transition: all 0.8s;
    -webkit-transition: all 0.8s;
    -moz-transition: all 0.8s;
    margin-bottom: 10px;
    background: #fff;
}

.lights-block:hover {
    box-shadow: 0 0 15px #ccc;
}

.lights-block p {
    font-size: 20px;
    line-height: 60px;
}

.lights-block span {
    display: block;
    font-size: 16px;
    line-height: 30px;
    color: #787E81;
}

.lights-img {
    text-align: center;
    padding: 40px 0;
}


/*产品功能*/

.product-function {
    margin-bottom: 90px;
}

.con-top {
    margin-bottom: 80px;
    margin-top: 130px;
}

.con-top .layui-col-md5 div,
.con-foot .layui-col-md5 div {
    text-align: center;
    margin-top: 95px;
}

.con-top .layui-col-md5 div img,
.con-foot .layui-col-md5 div img {
    width: 200px;
}

.con-foot .layui-col-md5 div img {
    width: 230px;
}

.con-top .layui-col-md7 p,
.con-foot .layui-col-md7 p {
    font-size: 30px;
    padding-left: 20px;
    box-sizing: border-box;
    position: relative;
    line-height: 50px;
    color: #373737;
    margin-bottom: 5px;
}

.con-top .layui-col-md7 p::before,
.con-foot .layui-col-md7 p::before {
    content: "";
    width: 3px;
    height: 15px;
    background: -webkit-linear-gradient(#3aaeff, #246eff);
    background: -o-linear-gradient(#3aaeff, #246eff);
    background: -moz-linear-gradient(#3aaeff, #246eff);
    background: linear-gradient(#3aaeff, #246eff);
    position: absolute;
    top: 15px;
    left: 3px;
}

.con-top .layui-col-md7 .layui-row,
.con-foot .layui-col-md7 .layui-row {
    padding-left: 20px;
    font-size: 20px;
    line-height: 30px;
    color: #8D8D8D;
}

.product-function-box{
    display: flex;
    flex-wrap: wrap;
}

.product-function-box-left{
    display: flex;
    align-items: center;
}
.product-function-box-right{
    display: flex;
    flex-flow: column;
    justify-content: center;
}
/*产品特性*/
.product_characteristics{
    display:flex;
    margin-bottom:20px;
}
.product_characteristics_icon{
    margin-right:20px;
}
.product_characteristics_list{
    width: calc(100% - 100px);
}



/*隐患事件*/
.hiddendange_area{
    background-color: #f6f6f6;
    padding:10px 13%
}
.hiddendange_area img{
    height:450px;
    width: 100% !important;
}

/*任务管理*/
.task_area img{
    height:200px;
    width: 100% !important;
}
.task_area h4{
    font-weight: 800;
    font-size:18px;
    margin-bottom:10px;
}
.task_row{
    margin:20px auto;
}

.task_row>div{
    border-right: 1px dotted #ccc;
    padding:0 3%;
    
}
.task_row>div>p{
    color: #8D8D8D;
    width:100%;
}


/*巡更管理可视化*/
.patrol_row{
    margin-top:50px;
}
.patrol_row li p{
    border: 1px solid #1d64e986;
    text-align: center;
    font-size:16px;
    height:40px;
    line-height:40px;
}


/*地图类型*/
.construct-target-block>li {
    margin-bottom: 20px;
}

.construct-target-block>li>div {
    width: 90%;
    height: 180px;
    margin: 0 auto;
    overflow: hidden;
    text-decoration: none;
    cursor: pointer;
    position: relative;
    padding: 20px;
    box-sizing: border-box;
}

.initial-style p:first-child {
    width: 100%;
    height: 40px;
    line-height: 40px;
    font-size: 28px;
    color: #fff;
    margin: 0 auto;
    text-align: center;
}

.initial-style p:last-child {
    font-size: 16px;
    color: #fff;
    margin-top: 20px;
}
.style-2d{
    background: url(../images/products/2d-bg.png) no-repeat;
    background-size: 100% 100%;
}
.style-25d{
    background: url(../images/products/2.5d-bg.png) no-repeat;
    background-size: 100% 100%;
}
.style-3d{
    background: url(../images/products/3d-bg.png) no-repeat;
    background-size: 100% 100%;
}

/*客戶价值*/
.customer-value{
    color: #404040;
    font-size:24px;
}
.pitas_img img{
    width:30%
}
.product-introduction .dvision_box{
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    margin:0;
    background: none;
    margin-top: -80px;
    padding: 0;
}
.dvision_img img{
    /* width:50% ; */
    max-width: 516px;
    width: 100%;
}

.dvision_list{
    /* min-width: 460px;
    width: auto; */
    display: flex;
    flex-flow: column;
    justify-content: center;
}
/*效果图*/
.design-block>li {
    margin-bottom: 20px;
}

.design-block>li>div {
    width: 90%;
    margin: 0 auto;
    overflow: hidden;
    box-sizing: border-box;
}
.design-style img{
    width:100%
}


/*产品介绍*/
.product-in-area{
    background: #f6f6f6;
    padding:40px;
}
.product-in-area p{
    font-size: 16px !important;
    line-height: 30px!important;
    margin-bottom:0!important
}
.product-in-area p::before{
    background: none!important
}
.function_title{
    text-align: center;
    color: #404040;
    line-height:40px;
}


/*数据驾驶舱产品介绍*/
.product_info_list>li{
    text-align: center;
    color:#1d66e9;
    font-size:24px;
    line-height:70px;
}

.product_value_title{
    color:#000;
    margin-bottom:20px;
    font-size:20px;
}


/*产品亮点*/
.product_hight{
    background:#f6f6f6;
    text-align: center;
    height: 300px !important;
}
.product_hight p{
    color: #333 !important;
}


/*特色应用*/
.characteristic_app{
    display:flex!important;
    height:550px!important;
   
}
.characteristic_app_title{
    width:20%!important;
    height:100%!important;
    background: #ffffff!important;
    padding: 0 !important;
}
.characteristic_app_title>li{
    height:70px!important;
    line-height:70px!important;
    padding:0 20px!important;
    cursor: pointer!important;
    font-size:22px!important;
    display:block;
    color:#333;
    
}
.characteristic_app_con{
    width:78%!important;
    height:100%!important;
    margin-left:2%!important;
    background:#fff!important;
    padding: 0 !important;
}
.characteristic_app_con>div{
    width:100%!important;
    height:100%!important;
}
.characteristic_app_con>div>img{
    height:100%;
}
.characteristic_app_title .layui-this {
    color: #1d66e9!important;
}
.characteristic_app_title .layui-this:after{
    border: 0 !important;
}

.product_val_list{
    border:1px dotted #1d66e9;
    padding:40px;
    width:50%;
    margin-left:10%;
    margin-top: 6%;
}


.characteristic_func_list{
    position: relative;
}

.characteristic_func_text{
    position: absolute;
    width:20%;
}
.characteristic_func_text>h4{
    font-size:18px;
    color:#333;
}
.characteristic_func_text>p{
    font-size:14px;
    line-height: 20px;
    margin-top: 5px;
}

.characteristic_func_text:nth-child(2){
    left: -1%;
    top: 29%;
    text-align: right;
}
.characteristic_func_text:nth-child(3){
    left: -1%;
    top:45%;
    text-align: right;
}
.characteristic_func_text:nth-child(4){
    left: -1%;
    top:60%;
    text-align: right;
}
.characteristic_func_text:nth-child(5){
    right: 10%;
    top: 19%;
}
.characteristic_func_text:nth-child(6){
    right: 10%;
    top: 51%;
}
.characteristic_func_text:nth-child(7){
    right: 10%;
    top: 67%;
}
.product_characteristics_img{
    height:300px;
}

.product_characteristics_img img{
    height:100%;
    width:100%;
}
.dsas5_img img,.dsas4_img img,.dsas1_img img,.dboard2_img img,.dsas3_img img{
    width: 100% !important;
    height:100%;
}
.dsas5_img{
    height: 415px;
    width: 85%;
    margin-top: 0!important
}

.dsas4_img{
    height: 485px;
}
.dsas3_img{
    height:199px;
}
.dsas1_img{
    height:460px;
}
.dboard2_img{
    width:400px;
}
/* AI BOX产品介绍 */
.produsts-area {
    background: #F7F8FC;
    padding-bottom: 30px;
    margin-top: 30px;
}
.produsts-slider {
    height: 912px;
    max-width: 1234px;
    width: 100%;
    position: relative;
    margin: 0 auto;
}
.produsts-slider img{
    width:100%;
    height:100%
}
/*自适应*/
@media screen and (max-width:1480px) and (min-width:1201px){
    .characteristic_func_text>h4 {
        font-size: 16px;
    }
    .characteristic_func_text>p {
        font-size: 12px;
    }
}
@media screen and (max-width:1200px) {
    .banner {
        height: 220px;
        line-height: 250px;
    }
    .content-area {
        padding:10px;
    }
    .con-top .layui-col-md7 .layui-row,
    .con-foot .layui-col-md7 .layui-row {
        font-size: 14px;
        line-height: 22px;
    }
    .product-introduction p {
        font-size: 14px;
        line-height: 30px;
    }
    .text-style {
        font-size: 20px;
    }
    .product-highlights {
        background: #F7F8FC;
    }
    .lights-block {
        height: 203px;
    }
    .lights-img {
        padding: 20px 0 0;
    }
    .lights-img img {
        width: 65px;
        height: 65px;
    }
    .lights-block p {
        font-size: 18px;
    }
    .lights-block span {
        font-size: 14px;
        line-height: 22px;
    }
    .con-top {
        margin: 50px 0;
    }
    .con-top .layui-col-md5 div img,
    .con-foot .layui-col-md5 div img {
        width: 96px;
    }
    .con-top .layui-col-md7>div,
    .con-foot .layui-col-md7>div {
        margin-bottom: 10px;
    }
    .con-top .layui-col-md7 p,
    .con-foot .layui-col-md7 p {
        font-size: 18px;
        line-height: 35px;
        margin-bottom: 0;
    }
    .con-top .layui-col-md7 p::before,
    .con-foot .layui-col-md7 p::before {
        top: 9px;
    }
    .con-top .layui-col-md5 div,
    .con-foot .layui-col-md5 div {
        margin-top: 155px;
    }
    .layui-tab-title{
        overflow-x:auto;
    }
    .product_characteristics_img{
        height:150px;
    }
    .task_row>div{
        border-right:0;
        margin-bottom:10px;
        padding:0;
    }
    .product-in-area p {
        font-size: 14px !important;
        line-height: 20px!important;
    }
}

@media (max-width:768px) {
    .banner {
        height: 200px;
        line-height: 300px;
    }
    .con-top .layui-col-md5 div,
    .con-foot .layui-col-md5 div {
        margin: 0 auto;
    }
    .con-foot {
        position: relative;
        top: 100px;
        padding-bottom: 20px;
    }
    .position-top {
        position: absolute;
        top: -120px;
    }
    .banner img{
        width: 45%;
    }
    .dsas5_img {
        height: 265px;
        width: 100%;
        margin-bottom: 20px!important;
    }
    .dsas4_img {
        height: 150px;
    }
    .dsas3_img {
        height: 60px;
    }
    .dsas3_img img{
        height: 100% !important;
    }
    .dsas1_img {
        height: 150px;
    }
    .products_sub_list{
        display: block!important;
        z-index: 999;
        left: 21%;
        top: 100%;
    }
    .pitas_img img {
        width: 100%;
    }
    .pitas_text{
        padding-left:0;
    }
    .product-in-area{
        padding:10px;
    }
    .product_info_list>li{
        line-height:35px;
        font-size: 18px;
    }
    .dboard2_img {
        width: 100%;
    }
    .customer-value {
        font-size: 16px;
    }
    .product_value_title {
        margin-bottom: 10px;
        margin-top: 10px;
    }
    /* .dvision_img img {
        width: 100%;
    } */
    .characteristic_app {
        display: block!important;
        height: 150px!important;
    }
    .characteristic_app_title {
        width: 100%!important;
        height: 40px!important;
    }
    .characteristic_app_title>li {
        height: 40px!important;
        line-height: 40px!important;
        padding: 0 2px!important;
        font-size: 14px!important;
        float: left;
    }
    .characteristic_app_con {
        width: 100%!important;
        margin-left:0!important
    }
    .product_val_list {
        padding: 10px;
        width: auto;
        margin-left: 0;
        margin-top: 6%;
    }
    .characteristic_func_list {
        position: inherit;
    }
    .characteristic_func_text {
        position: inherit;
        text-align: left!important;
        width:100%;
        margin-bottom: 10px;
    }
    .product-introduction p {
        line-height: 20px;
    }
    .lights-block {
        height: 220px;
    }
    .product-in-area p {
        font-size: 14px !important;
        line-height: 20px!important;
    }
    .product_value_title {
        font-size: 18px;
    }

}