.nxin-home{
    text-align: center;
}
.w1200{
    width: 1200px;
    margin: 0 auto;
    /* overflow: hidden; */
    /* margin-top: 50px; */
}
.w1285{
    width: 1285px;
    margin: 0 auto;
}
/* #region  公司简介*/
/* tab效果 */
.nxin-intro .tab-list{
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top:-20px;
}
.tab-list .item{
    flex: 1;
    padding: 30px 20px;
    margin-right: 25px;
    /* 0 4px 6px 0 #e2efff */
    box-shadow: 0px 4px 10px 0px rgba(26,102,255,0.3);
    border-radius: 10px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    -webkit-transform: perspective(1px) translateZ(0);
    transform: perspective(1px) translateZ(0);
    transition-duration: 0.3s;
    transition-property: transform;
    transition-timing-function: ease-out;
    background:#fff url('/ygl/image/home/corner-hover.png') no-repeat right bottom;
}
.tab-list .item:hover{
    color: #FFFFFF;
    -webkit-transform: translateY(-20px);
    transform: translateY(-20px);
    background: url('/ygl/image/home/corner.png') no-repeat right bottom;
    background-color: #1A66FF;

}
.tab-list .item img{
    width: 36px;
    height: 36px;
}
.tab-list .item span{
    display: inline-block;
    line-height: 20px;
    margin-top: 10px;
  }
.tab-list .item:last-child{
    margin-right: 0;
}
/*企联网介绍 */
.nxin-intro  .intro-content {
    padding: 60px 0;
    font-size: 16px;
}
.intro-content .intro-flex{
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
}
.intro-flex .intro-text{
   flex: 1;
   line-height: 40px;
   text-indent:2em;
   text-align: left;
   margin-left: 90px;
   cursor: text;
 }
.intro-flex .img-content{
    display: inline-block;
    width: 430px;
    height: 280px;
    overflow: hidden;
    -webkit-transform: perspective(1px) translateZ(0);
    transform: perspective(1px) translateZ(0);
    transition-duration: 0.3s;
    transition-property: transform;
    transition-timing-function: ease-out;
    cursor: pointer;
    /* animation: flap 3s ease-out infinite; */
}
/* @keyframes flap {
    0%, 25% {
        transform: translateY(-2px);
    }
    35%, 60% {
        transform: translateY(-5px);
    }
    70%, 100% {
        transform: translateY(-7px);
    }
} */
.intro-flex .img-content:hover{
    -webkit-transform: translateY(-10px);
    transform: translateY(-10px);
}
.img-content img{
    width: 100%;
    height: 100%;
}
/* #endregion */

/* region */
.nxin-product{
    background: #F7FAFF;
    padding:40px 0;
}
.product-text{
    text-align: left;
    font-size: 14px;
    line-height: 20px;
    margin: 20px 0 60px 0;
}
.product-hover{width: 126px;margin:0 auto;}
.product-category{
    display: flex;
    flex-direction: row;
    justify-content: space-evenly;
    position: relative;
}
.mass-list{
    margin-left: 160px;
}
.dass-list{
    margin: 0 50px;
}
.product-category .product-item{
    margin-bottom: 20px;
    height: 60px;
    line-height: 60px;
    width: 380px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    box-sizing: border-box;
    cursor: pointer;
}
.product-item p{
    display: inline-block;
    color: #454545;
    text-align: left;
    flex: 1;
    margin-left: 32px;
}
.product-item em,.dass-item em{
    color: #333333;
    font-weight: bold;
    flex: 0.4;
}

.mass-item{
    background: url('/ygl/image/home/strip-left.png') no-repeat center center;
}
.mass-item:hover{
    background: url('/ygl/image/home/strip-left-hover.png') no-repeat center center;
    transition-duration: 0.3s;
    transition-timing-function: ease-out;
}
.mass-list li:nth-of-type(1){
    margin-left: -160px;
}
.mass-list li:nth-of-type(2){
    margin-left: -120px;
}
.mass-list li:nth-of-type(3){
    margin-left: -80px;
}
.mass-list li:nth-of-type(4){
    margin-left: -40px;
}

/* 产品悬浮窗口 */
.product-detail{
    display: none;
    flex-direction: column;
    justify-content: center;
    width: 1300px;
    height: 600px;
    background: linear-gradient(179deg, #FFFFFF 0%, #F7FAFF 100%);
    box-shadow: 0px 0px 34px 0px rgba(26,102,255,0.2);
    border-radius: 10px;
    position: absolute;
    left: -8px;
    z-index: 1;
    margin-top: -15px;
    padding: 0 40px;
    box-sizing: border-box;
}
.product-detail::before {
    content: '';
    width: 18px;
    height: 18px;
    background: #fff;
    -webkit-transform: rotate(46deg);
    -ms-transform: rotate(46deg);
    transform: rotate(46deg);
    display: block;
    position: absolute;
    top: -8px;
    z-index: -10;
}
/* .mass-title:hover +.mass-intro,
.dass-title:hover +.dass-intro,
.tass-title:hover +.tass-intro{
     display: flex;
} */
.product-hover:hover .mass-intro, .product-hover:hover .dass-intro, .product-hover:hover .tass-intro{
    display: flex;
}
.medium-title:hover::after{
    display: none;
}

.mass-title:hover ,
.dass-title:hover ,
.tass-title:hover {
    color: #1A66FF;
}

.mass-intro::before{
   left: 20.3%;
}
.dass-intro::before{
    left: 49.5%;
}
.tass-intro::before{
    left: 78.6%;
}
/* mass 悬浮窗内容 */
.mass-intro .mass-content{
    padding-top: 90px;
    display: flex;
    flex-direction: row;
    align-items: center;
}
.mass-content .mass-img{
    flex: 0.4;
    width: 390px;
    height: 250px;
    overflow: hidden;
}
.mass-content .mass-img img{
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.mass-content .mass-text{
    flex: 1;
    margin-left: 30px;
}
.mass-content .mass-text p {
    text-align: left;
    line-height: 2.5;
    letter-spacing: -0.5px;
}
.mass-content .mass-text p:nth-of-type(1){
    margin-bottom: 40px;
} 

/* dass 悬浮内容 */
.dass-content img{
    width: 85%;
    height: 95%;
    object-fit: contain;
}
.dass-item{
    display: inline-block;
    cursor: pointer;
    width: 120px;
    margin-bottom: 20px;
    height: 60px;
    line-height: 60px;
    background: url('/ygl/image/home/dass.png') no-repeat center center;
}
.dass-item:hover{
    background: url('/ygl/image/home/dass-hover.png') no-repeat center center;
    transition-duration: 0.3s;
    transition-timing-function: ease-out;
}

.tass-content .tass-text{
    width: 82%;
    margin: 25px auto;
    letter-spacing: normal;
}
.tass-content .tass-text p{
    line-height: 40px;
}
.tass-content  .tass-img{
    width: 95%;
    margin: 0 auto;
}

.tass-item {
    background: url('/ygl/image/home/strip-right.png') no-repeat center center;
}
.tass-item:hover{
    background: url('/ygl/image/home/strip-right-hover.png') no-repeat center center;
    transition-duration: 0.3s;
    transition-timing-function: ease-out;
}
.tass-list li:nth-of-type(1){
    margin-left:160px;
}
.tass-list li:nth-of-type(2){
    margin-left: 120px;
}
.tass-list li:nth-of-type(3){
    margin-left: 80px;
}
.tass-list li:nth-of-type(4){
    margin-left: 40px;
}
.tass-item em{
   flex: 0.45;
}
.tass-item p{
    text-align: right;
    margin-right: 32px;
    line-height: 1;
}
.product-item:hover p,.product-item:hover em,
.dass-item:hover em{
    color: #FFFFFF;
}

.qlw-logo{
    width: 93px;
    height: 60px;
    margin: 0 auto;
    overflow: hidden;
}
.qlw-logo img{
    width: 100%;
    height: 100%;
}

.znt-app{
    margin: 0 auto;
    width: 880px;
    background: #DCE8FF;
    border-radius: 10px;
    box-sizing: border-box;
    padding: 13px;
}
.znt-app .znt-app-classify{
    margin-top: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.znt-app-classify li{
    margin-right: 30px;
}
.znt-app-classify li:last-child{
    margin-right: 0;
}

/* #endregion */


/* #region  行业解决方案*/
.nxin-scheme{
    padding-top: 60px;
    width: 100%;
    height:818px;
    background: linear-gradient(180deg, #1A66FF 0%, #74A2FF 100%);
    box-sizing: border-box;
    position: relative;
}
.nxin-scheme::before{
    content: '';
    width: 378px;
    height: 378px;
    position: absolute;
    top: 40px;
    left: 136px;
    background: url('/ygl/image/home/eclipse.png') no-repeat center center;
}
.nxin-scheme::after{
    content: '';
    width: 350px;
    height: 340px;
    position: absolute;
    bottom: 50px;
    right:50px;
    background:url('/ygl/image/home/N.png') no-repeat right bottom;
}
.nxin-scheme .scheme-title{
    color: #ffffff;
}
.nxin-scheme .scheme-title::after{
    background-color:#BED4FF;
}
.nxin-scheme .scheme-list{
    margin-top: 60px;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 10;
}
.scheme-list .small-scheme-item{
    opacity: 1;
    width: 210px;
    height: 490px;
    background: #FFFFFF;
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-evenly;
    box-sizing: border-box;
    padding:0 14px;
    border: 2px solid #F7FAFF;
    cursor: pointer;
}
.scheme-list .small-scheme-item .scheme-top{
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-evenly;
}
.scheme-list .small-scheme-item .scheme-text{
    flex: 1;
    font-size: 14px;
    color: #666666;
    line-height: 26px;
    text-align: left;
    text-indent:2em;
}


/* 悬浮方案-样式 */
.big-scheme-item{
    opacity: 0;
    display: flex;
    width: 360px;
    overflow: hidden;
    height: 490px;
    background-color: #FFFFFF;
    border-radius: 20px;
    border-left: 1px solid #1a66ff;
    border-right: 1px solid #1a66ff;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    box-sizing: border-box;
    box-shadow: 0px 4px 10px 0px rgba(26,102,255,0.3);
    transition-property: width,background-color,border-color,opacity;
    transition-duration: 0.1s;
    position: absolute;top:0;left:0;z-index: 10;
}
.big-scheme-item .scheme-header{
    width: 100%;
    height: 70px;
    background: linear-gradient(180deg, #FFFFFF 0%, #E8EFFF 100%);
    border-radius: 18px 18px 0px 0px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.big-scheme-item .scheme-hover-title{
    font-size: 20px;
    font-weight: bold;
    color: #1A66FF;
    line-height: 40px;
    margin-left: 22px;
}
.big-scheme-item .scheme-text{
    font-size: 14px;
    color: #454545;
    line-height: 26px;
    text-align: left;
    text-indent:2em;
    margin-top: 22px;
}
.big-scheme-item .scheme-middle{
    flex: 0.8;
    padding: 0 45px;
}
.big-scheme-item .scheme-detail{
    height: 70px;
}
.big-scheme-item .scheme-detail a{
    display: inline-block;
    width: 110px;
    height: 40px;
    font-size: 16px;
    line-height: 40px;
    color: #FFFFFF;
    background-color: #1a66ff;
}
.scheme-item{position: relative}
.scheme-item:hover .big-scheme-item{
    opacity: 1;
    -webkit-transform: scale(1.05);
    transform: scale(1.05);
}
/* .scheme-list .small-scheme-item:hover{
    display: none;
    opacity: 0;
}
.scheme-list .small-scheme-item:hover +.big-scheme-item{
    width: 360px;
    display: flex;
    opacity: 1;
    -webkit-transform: scale(1.05);
    transform: scale(1.05);
    transition: all 1.5s ease-out;  
} */
/* #endregion */

/* #region */
.nxin-advantage{
    margin-top: 60px;
}

.nxin-advantage .advantage-list{
    width: 100%;
    margin: 60px auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
}
.advantage-list .advantage-item{
    display: flex;
    align-items: center;
    justify-content: space-evenly;
    background-color: #F4F8FF;
    border-radius: 10px;
    box-sizing: border-box;
    padding: 30px 20px;
    width: calc(50% - 45px);
    cursor: pointer;
    margin-bottom: 30px;
    margin-right: 45px;
    height: 162px;
}
.advantage-list .advantage-item:nth-child(even){
    margin-right: 0;
}


.advantage-item .item-left{
    margin-right: 25px;
}
.advantage-item .item-left .img-hover{
    display: none;
}
.advantage-item .item-right .x-medium-title{
    text-align: left;
    margin-bottom: 10px;
}

.advantage-item .item-right p{
    font-size: 14px;
    color: #666666;
    line-height: 16px;
    text-align: left;
}

.advantage-item:hover{
    background-color: #1A66FF;
    transition: all 0.3s ease-out;  
}
.advantage-item:hover .x-medium-title,
.advantage-item:hover .item-right>p{
    color: #ffffff;
    transition: all 0.3s ease-out;  
}
.advantage-item:hover .item-left{
    margin-left: -68px;
    transition: all 0.3s ease-out;  
}
.advantage-item:hover .item-left .img-hover{
    display: inline-block;
}
.advantage-item:hover .item-left>img{
    display: none;
}
/* #endregion */


/* #region 产品视频*/
.nxin-video{
    background-color: #F7FAFF;
    padding: 70px 0;
    position: relative;
}
#video-swiper {
    margin-top: 60px;
    position: relative;
}
#video-swiper .swiper-slide {
    height: 260px;
    background-color: #fff;
    border: 1px solid #1A66FF;
    border-radius: 20px;    
    overflow: hidden;
    box-shadow: 2px 2px 4px 0px rgba(44,114,255,0.4);
}
#video-swiper .swiper-slide-prev{
    transform: translate3d(0px, 0px, -182px) rotateX(0deg) rotateY(53.4211deg) scale(1) !important;
}
#video-swiper .swiper-slide-next{
    transform: translate3d(0px, 0px, -182px) rotateX(0deg) rotateY(-55deg) scale(1) !important;
}
#video-swiper  .swiper-slide img{
    width: 100%;
    height: 100%;
    display:inline-block;
    object-fit: cover;
}
#video-swiper  .swiper-slide p{
    width: 100%;
    text-align: center;
    padding: 16px  0;
    font-weight: bold;
    color: #333333;
    background-color: #ffffff;
    position: absolute;
    bottom: 0;
}
#video-swiper .common-btn{
    width: 60px;
    height: 60px;
    border-radius: 10px;
    position: absolute;
    top: 42%;
    cursor: pointer;
}
#video-swiper  .swiper-prev {
    left: -35px;
    background: #DCE8FF url('/ygl/image/home/left.png') no-repeat center;
}
#video-swiper   .swiper-next {
    right: -45px;
    background: #DCE8FF url("/ygl/image/home/right.png") no-repeat center;
}
#video-swiper  .swiper-slide-active{
    transform: translate3d(0px, 0px, -35px) rotateX(0deg) rotateY(-1.57895deg) scale(1) !important;
}
#video-swiper  .swiper-slide-active p{
    color: #1A66FF;
}
#video-swiper .video-box{
    position: relative;
}
#video-swiper .video-box .play{
    width: 54px;
    height: 54px;
    background: url(/ygl/image/home/play-icon.png) no-repeat center center;
    position: absolute;
    left: 50%;
    top: 50%;
    cursor: pointer;
    margin-left: -25px;
    margin-top: -25px;
}

.video-frame {
    display:none;
}
.video-frame .mask {
    position: fixed;
    top: 0;
    left: 0;
    background-color: rgba(0,0,0,.5);
    width: 100%;
    height: 100%;
    z-index: 10000;
}
.video-frame .video-container{
    position: fixed;
    top:50%;
    left: 50%;
    width: 80%;
    max-width: 1280px;
    border-radius: 3px;
    background-color: #000;
    z-index: 10001;
    transform: translate(-50%, -50%);
}
.video-frame .video-container .close-icon{
    position: absolute;
    z-index: 1;
    top: -20px;
    right: -20px;
    width: 40px;
    height: 40px;
    background: url('/ygl/image/home/close.png') no-repeat;
    background-size: cover;
    cursor: pointer;
}
.view-more a{
    color: #1A66FF;
    font-size: 14px;
    line-height: 3;
}
.video-frame .video-play{
    padding:16px;border-radius: 4px;background: #fff;
}
/* #endregion */


/* #endregion */


/* #region  布局服务*/
.nxin-server{
    width: 100%;
    height: 100%;
    padding-top: 40px;
    position: relative;
    background: #081122 url('/ygl/image/home/server-bg.png') no-repeat center bottom; 
}

.w1300{
    width: 1300px;
    height: 800px;
    margin: 0 auto;
}
.nxin-server .server-title{
    color: #ffffff;
}
.server-list{
    margin-top: 90px;
    display: flex;
    align-items: center;
    justify-content: space-evenly;
}
.server-item{
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}
.server-item .server-count em{
    font-size: 36px;
    font-weight: bold;
    color: #1A66FF;
    line-height: 42px;
}
.server-item .server-count sub{
    color: #1A66FF;
}

.server-item .server-type{
    font-size: 16px;
    color: rgba(255,255,255,0.8);
    line-height: 20px;
    margin-top: 15px;
}
.nine-regions{
    width: 100%;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    position: absolute;
    bottom: 22%;
    left: 0;
}
.nine-regions .region-item{
    margin-right: 110px;
}
.nine-regions .region-item:last-child{
    margin-right: 0;

}
.nine-regions .region-item p{
    color: #ffffff;
    font-size: 18px;
    font-weight: bold;
}

.region-item:nth-child(2),
.region-item:nth-child(8){
    margin-top: -70px;
}
.region-item:nth-child(3),
.region-item:nth-child(7){
    margin-top: -130px;
}
.region-item:nth-child(4),
.region-item:nth-child(6){
    margin-top: -160px;
}
.region-item:nth-child(5){
    margin-top: -170px;
}

.nine-regions .circle {
    margin: 0 auto;
    width: 26px;
    height: 26px;
    background: #ffffff;
    border-radius: 50%;
    position: relative;
    margin-top: 25px;
}
.nine-regions .circle:after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    border-radius: 50%;
    border: 8px solid #4472FF;
    box-shadow: 0px 0px 10px 4px #9BBAFA;
}
/* #endregion */





/* region 公用样式*/
.large-title{
    color: #222222;
    font-size: 30px;
    font-weight: bold;
    line-height: 35px;
    position: relative;
}
.large-title::after{
    content: '';
    position: absolute;
    left: 48.5%;
    bottom: -6px;
    width: 36px;
    height: 3.6px;
    background-color: #1A66FF;
}
.x-medium-title{
    line-height: 30px;
    font-size: 20px;
    font-weight: bold;
    color: #222222;
}
.medium-title{
    font-size: 18px;
    font-weight: bold;
    line-height: 22px;
    position: relative;
    width: 126px;
    margin: 0 auto;
    padding-bottom: 26px;
    cursor: pointer;
}
.medium-title::after{
    content: '';
    position: absolute;
    bottom: 16px;
    left: 50%;
    width: 0;
    height: 0;
    color: #1A66FF;
    vertical-align: middle;
    border-bottom: 8px dashed;
    transform: translateX(-4px);
    border-bottom: 10px solid\9;
    border-right: 6px solid transparent;
    border-left: 6px solid transparent;
}
.mini-title{
    font-size: 18px;
    font-weight: bold;
    color: #222222;
    line-height: 30px;
}
/* #endregion */

.shuzhi_case2{
    padding:60px 0;
    background: #fff;
}
.shuzi_case2_box{
    font-size: 14px;
}
.shuzhi_case2_list{
    padding-top:40px;width: 1200px;margin:0 auto;overflow: hidden;text-align: left;
}
.shuzhi_case2_list_dl {
    float:left;width:32%;height: 420px;margin-bottom:20px;
}
.shuzhi_case2_list dl{
    width:100%;height: 420px;border:1px solid #3388ff;border-radius: 20px;cursor: pointer;transition: 0.5s;overflow: hidden;
}
.shuzhi_case2_middle{margin:0 2%;}
.shuzhi_case2_list dl dd{
    line-height: 21px;padding:0 20px;
}
.shuzhi_case2_list dl dd img{
    width: 100%;
}
.shuzhi_case2_img{
    background: #f1f1f1;height: 178px;
}
.shuzhi_case2_img img{height: 100%;}
.shuzhi_case2_list dl .shuzhi_case2_img{
    padding: 0;text-align: center;
}
.shuzhi_case2_list dl dt{
    height: 74px;line-height: 74px;padding:0 20px;
}
.shuzhi_case2_list dl dt img{
    vertical-align: middle;
    height: 44px;
}
.shuzhi_case2_list dl .shuzhi_case2_title{
    line-height: 28px;margin-bottom:10px;font-size: 16px;
}
.shuizhi_case2_btns{
    margin-top:20px
}
.shuizhi_case2_btns span{
    display: inline-block;margin-right:10px;height: 24px;background: #D5E3FF;border-radius: 3px;text-align: center;line-height: 24px;padding:0 8px;
}
.shuzhi_case2_list dl:hover{
    margin-top:-20px;
}

.shuzhi_case3{
    background: #F7FAFF;padding:60px 0;
}
.shuzi_case3_box{
    /* transform: scale(0.9); */
}
.shuzhi_case3_list{
    width: 1402px;margin:0 auto;text-align: center;margin-top:50px;
}

.shuzhi_case3_list a{
   display: inline-block;margin:10px;width:210px;height: 96px;background: #fff;border-radius: 10px;overflow: hidden;text-align: center;line-height: 96px;
}
.shuzhi_case3_list a img{
    vertical-align: middle;
    max-width: 90%;
    max-height: 80%;
}
.shuzhi_case3_list_dec{
    font-size: 12px;color: #999;line-height: 38px;text-align: center;
}
.shuzhi_more{
    margin-top:20px;line-height: 21px;
}
.shuzhi_more a{color: #3388ff;}