/**
 * Created by zhkrb on 2018/2/26.
 */

body{
    background:#FFF;
}

.slide1{
    display: block;
}

/**
list
 */

.list{
    height: 90px;
    width: 100%;
    background: #f7f8fa;
}

.list-box{
    display: flex;
    margin: 0 auto;
    width: 65%;
}

.list-item{
    width: 170px;
    height: 100%;
}

/*.list-item:hover .list-img{
    -webkit-animation: 1s ease 1 0s both;
    -moz-animation: 1s ease 1 0s both;
    -ms-animation: 1s ease 1 0s both;
    animation: 1s ease 1 0s both;
    -webkit-animation-name: bounce;
    -moz-animation-name: bounce;
    -ms-animation-name: bounce;
    animation-name: bounce;
}*/

.list-img{
    width: 40px;
    height: 40px;
    float: left;
    margin-top: 25px;
}



.list-item>p{
    margin-top: 25px;
    margin-left: 50px;
    font-size: 16px;
}

.list-text{
    margin-left: 50px;
    margin-top: 1px;
    color: #999;
}

.list-empty{
    flex: 1;
}

/**
about
 */
.about{
    height: 705px;;
    width: 100%;
    text-align: center;
    background: #fff;
}

.about>p{
    font-size: 28px;
    padding-top: 95px;
    margin-bottom: 40px;
}

.about-box{

}

.about-box .hd{
    width: 1200px;
    margin: 0 auto;
}

.about-box .hd ul{

}

.about-box .hd ul li{
    /* width: 300px; */
    width: 400px;
    height: 80px;
    float: left;
}

.about-box .hd ul li.on{
    border-bottom: 2px solid #2277da;
}

.about-box .hd ul li .about-li-img{
    width: 40px;
    height: 40px;
    float: left;
    /* margin-left: 85px; */
    margin-left: 140px;
    margin-top: 20px;
}


.about-box .hd ul li .ab-img1{
    background: url("../images/ab_n1.png") no-repeat;
}
.about-box .hd ul li .ab-img2{
    background: url("../images/ab_n2.png") no-repeat;
}
.about-box .hd ul li .ab-img3{
    background: url("../images/ab_n3.png") no-repeat;
}
.about-box .hd ul li .ab-img4{
    background: url("../images/ab_n4.png") no-repeat;
}

.about-box .hd ul li.on .ab-img1{
    background: url("../images/ab_1.png") no-repeat;
}
.about-box .hd ul li.on .ab-img2{
    background: url("../images/ab_2.png") no-repeat;
}
.about-box .hd ul li.on .ab-img3{
    background: url("../images/ab_3.png") no-repeat;
}
.about-box .hd ul li.on .ab-img4{
    background: url("../images/ab_4.png") no-repeat;
}

.about-box .hd ul li p{
    font-size: 18px;
    float: left;
    margin-left: 5px;
    margin-top: 25px;
}

.about-box .hd ul li.on p{
    color: #2277da;
}

.bd{
    background-color: #f7f8fa;
}

.ab-it{

}

.ab-item{
    width: 1200px;
    height: 445px;
    margin: 0 auto;
}

.ab-left{
    float: left;
    height: 100%;
    width: 40%;
    text-align: left;
}

.ab-left p{
    padding-top: 85px;
    font-size: 23px;
    margin-bottom: 25px;
}

.ab-item-le-text{
    width: 415px;
    color: #666;
    font-size: 14px;
}

.ab-left a{
    display: block;
    width: 100px;
    height: 40px;
    border: 1px solid #9c9c9c;
    text-align: center;
    line-height: 40px;
    font-size: 14px;
    color: #9c9c9c;
    margin-top: 80px;
}

.ab-left a:hover{
    border: 1px solid #2277da;
    color: #2277da;
}

.ab-right{
    float: right;
    width: 50%;
    height: 100%;
}

.ab-item-box{
    width: 100%;
    height: 185px;
    display: flex;
}

.ab-item-right{
    width: 155px;
    height: 105px;
    padding-top: 50px;
}

.ab-item-right-img{
    width: 52px;
    height: 52px;
    margin: 0 auto;
}

.ab-item-right p{
    margin-top: 10px;
    margin-bottom: 15px;
    font-size: 14px;
    color: #666;
}

.ab-item-bottom-box{
    width: 100%;
    height: 40px;
}

.ab-item-bottom{
    width: 70px;
    height: 28px;
    border: 1px solid #ddd;
    display: block;
    float: left;
    /* margin-right: 10px; */
    line-height: 28px;
    color: #9c9c9c;
}

.ab-item-bottom:hover{
    border: 1px solid #2277da;
    color: #2277da;
}

.ab-item-right-empty{
    flex: 1;
    min-width: 20px;
}

/*
service
 */

.ser{
    height: 615px;
    width: 100%;
    text-align: center;
    background-color: white;
}

.ser-p{
    font-size: 28px;
    padding-top: 95px;
    margin-bottom: 60px;
}


.ser-box{
    max-width: 1220px;
    height: 340px;
    margin: 0 auto;

}

.ser-box .hd{

}

.ser-box .hd ul{

}

.ser-box .hd ul li{
    float: left;
    width: 200px;
    height: 340px;
    border: 1px solid #ddd;
    margin-right: -1px;
}

.ser-box .hd ul li.on{
    width: 400px;
    height: 340px;
    box-shadow: 0 0 20px 0 rgba(34,33,53,.1);
    border: 1px solid #2277da;
    margin-right: 0px;
}

.ser-item{
    width: 100%;
    height: 100%;
}

.ser-item-no{
    position: absolute;
    width: 400px;
    height: 340px;
    opacity: 0;
    display: none;
}

.ser-box .hd ul li.on .ser-item-no{
    opacity: 1;
    transition: .3s all ;
    -webkit-transition: .3s all ;
    -moz-transition: .3s all ;
    -o-transition: .3s all ;
    display: block;
}



.ser-item-title{
    width: 360px;
    height: 70px;
    padding-top: 20px;
    margin: 0 auto 30px;
    border-bottom: 1px solid #ddd;
}

.ser-item-title-img{
    width: 50px;
    height: 50px;
    float: left;

}

.ser-item-title p{
    margin-left: 15px;
    margin-top: 15px;
    float: left;
    font-size: 15px;
}

.ser-item-text-bg{
    width: 360px;
    margin: 0 auto;
    color: #999;
    font-size: 14px;
    line-height: 26px;
    text-align: left;
}

.ser-item-bg{
    position: absolute;
    width: 200px;
    height: 340px;
    opacity: 1;
}

.ser-box .hd ul li.on .ser-item-bg{
    opacity: 0;
    transition: .3s all ;
    -webkit-transition: .3s all ;
    -moz-transition: .3s all ;
    -o-transition: .3s all ;
}

.ser-item-title-sm{
    width: 60px;
    height: 110px;
    margin: 0 auto;
    padding-top: 40px;
}

.ser-item-title-sm-img{
    width: 50px;
    height: 50px;

    /* margin-top: 10px; */
    /* margin-bottom: 10px; */
    margin: 0 auto;
}

.ser-item-title-sm p{
    font-size: 15px;
    margin-top: 10px;
    margin-bottom: 25px;
}

.ser-item-title-line{
    border-bottom: 1px solid #ddd;
    width: 52px;
    height: 0px;
    margin: 0 auto;
}

.ser-item-text-sm{
    margin-top: 20px;
    text-align: center;
    font-size: 15px;
    color: #999;
}

.ser-item-text-sm p{
    margin-bottom: 15px;
}

/*
scene
 */
.scene{
    width: 100%;

    background-color: white;
}

.scene-p{
    padding-top: 95px;
    text-align: center;
    font-size: 28px;
    margin-bottom: 55px;
    border-top: 1px solid #ddd;
}

.scene .scene-container{
    width: 100%;


}

.scene .swiper-slide{

    width:25%;
    position:relative;
    display: inline-block;
    min-width: 300px;
    min-height: 375px;

}

.scene-slide-block{
    margin-top: 124%;
}

.scene-item-content{
    position:absolute;
    left:0;
    right:0;
    top:0;
    bottom: 0;
}

.scene-item-content:hover .scene-title-img{
    display:none;
    transition:  .4s ease;
    -moz-transition:  .4s ease;
    -webkit-transition:  .4s ease;
    -o-transition: .4s ease;
}

.scene-item-content:hover .scene-img-title{
    margin-top:20%;
    transition:  .4s ease;
    -moz-transition:  .4s ease;
    -webkit-transition:  .4s ease;
    -o-transition: .4s ease;
}

.scene-item-content:hover .scene-item-block{

    opacity: 0.8;
    transition:  .4s ease;
    -moz-transition:  .4s ease;
    -webkit-transition:  .4s ease;
    -o-transition: .4s ease;
}

.scene-item-content:hover .scene-item-text{
    opacity: 1;
    transition:  .4s ease;
    -moz-transition:  .4s ease;
    -webkit-transition:  .4s ease;
    -o-transition: .4s ease;
}

.scene-item-content:hover .scene-item-line{
    opacity: 1;
    transition:  .4s ease;
    -moz-transition:  .4s ease;
    -webkit-transition:  .4s ease;
    -o-transition: .4s ease;
}

.scene-item-content:hover .scene-item-icon{
    opacity: 1;
    transition:  .4s ease;
    -moz-transition:  .4s ease;
    -webkit-transition:  .4s ease;
    -o-transition: .4s ease;
}

.scene-img-title{
    margin-bottom: 45px;
    z-index: 2;
    position: relative;
    margin-top: 40%;
}

.scene-title-img{
    height: 80px;
    width: 80px;
    margin: 85px auto 0;
}

.scene-img-title p{
    font-size: 25px;
    text-align: center;
    color: #fff;
    margin-top: 25px;
}

.scene-item-text{
    color: #fff;
    width: 80%;
    margin: 0 auto;
    font-size: 13px;
    line-height: 23px;
    z-index: 2;
    position: relative;
    opacity: 0;
}

.scene-item-line{
    border-bottom: 1px solid #404865;
    margin: 0 auto;
    width: 80%;
    margin-top: 30px;
    margin-bottom: 30px;
    z-index: 2;
    position: relative;
    opacity: 0;
}

.scene-item-icon{
    width: 80%;
    margin: 0 auto;
    z-index: 2;
    position: relative;
    opacity: 0;
}

.scene-item-icon p{
    font-size: 17px;
    color: #9397a7;
    margin-bottom: 15px;
}

.scene-icon-box{
    width: 300px;
    /* display: flex; */
    margin-left: -10px;
}

.scene-icon{
    width: 150px;
    height: 50px;
    float: left;
}

.scene-item-block{
    position: absolute;
    width: 100%;
    height: 100%;
    background: #1b294f;
    z-index: 1;
    opacity: 0;
}

.swiper-btn{
    opacity: 0.4;
    top: 0;
    height: 100%;
    line-height: 100%;
    width: 50px;
    margin-top: 0;
}

.swiper-btn:hover{
    opacity: 1;
    transition:  .4s ease;
    -moz-transition:  .4s ease;
    -webkit-transition:  .4s ease;
    -o-transition: .4s ease;
}


/*
news
 */
.news{
    width: 100%;
    height: 570px;
    /* text-align: center; */
    background: white;
}

.news-box{
    width: 65%;
    margin: 0 auto;
    display: flex;
    padding-top: 85px;
    min-width: 1145px;
}

.news-item{

}

.news-item p{
    font-size: 24px;
    color: black;
}

.news-line{
    margin-top: 9px;
    width: 20px;
    border-bottom: 2px solid #2277da;
    margin-bottom: 20px;
}

.news-img-box{
    width: 375px;
    height: 210px;
    background: #fbfbfb;
}

.news-img{
    width: 375px;
    height: 168px;
}

.news-img-box p{
    font-size: 15px;
    width: 90%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin: 0 auto;
    margin-top: 10px;
    font-weight: 700;
}

.news-list{
    height: 110px;
    margin-top: 10px;
}

.news-list-item{
    width: 100%;
}

.news-list-item a{
    float: left;
    font-size: 14px;
    width: 305px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    height: 100%;
    /* display: table-cell; */
    /* vertical-align: bottom; */
    color: #999;
    margin-top: 13px;
}

.news-list-item p{
    float: right;
    position: relative;
    text-align: right;
    display: table-cell;
    vertical-align: bottom;
    font-size: 14px;
    color: #999;
    margin-top: 13px;
}

.news-item-a{
    display: block;
    width: 80px;
    height: 25px;
    border: 1px solid #ddd;
    line-height: 25px;
    text-align: center;
    font-size: 13px;
    margin-top: 30px;
    color: #ddd;
}

.news-item-a:hover{
    border: 1px solid #2277da;
    color: #2277da;
}

.news-item-empty{
    flex: 1;
    min-width: 10px;
}

/*
bottom
 */

.bottom{
    height: 239px;
    width: 100%;

}

.bottom p{
    text-align: center;
    font-size: 32px;
    color: white;
    padding-top: 70px;
}

.bottom a{
    display: block;
    width: 150px;
    height: 40px;
    border: 1px solid white;
    text-align: center;
    line-height: 40px;
    font-size: 15px;
    color: white;
    margin: 25px auto 0;
}

.bottom a:hover{
    opacity: 0.7;
    background: #ddd;
    color:black;
}

/*@media screen and (max-width: 1415px) {*/
/*.scene-item-content:hover .scene-img-title{*/
/*margin-top: -20px;*/
/*transition:  .4s ease;*/
/*-moz-transition:  .4s ease;*/
/*-webkit-transition:  .4s ease;*/
/*-o-transition: .4s ease;*/
/*}*/
/*}*/

@media screen and (max-width: 1415px) {
    .scene-item-content:hover .scene-img-title{
        margin-top: 80px;
        transition:  .4s ease;
        -moz-transition:  .4s ease;
        -webkit-transition:  .4s ease;
        -o-transition: .4s ease;
    }

    .scene-item-icon{
        display: none;
    }

}

.btn-p{

}

.btn-p1{

}