html,
body {
    position: relative;
    height: 100%;
    overflow: hidden;
    width: 100%;
}

body {
    background: #333;
    font-family: 微软雅黑, Helvetica, Arial, sans-serif;
    font-size: 14px;
    color: #000;
    margin: 0;
    padding: 0;
}

.swiper-container1 {
    width: 100%;
    height: 100%;
    margin-left: auto;
    margin-right: auto;
}

.swiper-slide {
    text-align: center;
    font-size: 18px;

    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}

:root {
    --swiper-theme-color: #fff;
}

.nav-box{
    position: fixed;
    top: 0;
    left: 0;
    z-index: 3;
    width: 94%;
    padding: 20px 60px 10px 60px;
    z-index: 2;
}

.nav-box::before{
    content: "";
    display: block;
    width: 100%;
    position: absolute;
    height: 105px;
    background-color: rgba(255, 255, 255, .9);
    top:-105px;
    left: 0;
    transition: all .5s;
    z-index: -1;
}

.nav-box:hover::before{
    top: 0;
}


.nav-box:hover a{
    color: #6f6f6f;
}

.nav-wz>ul>li>a{
    color: #fff;
    display: block;
    font-size: 16px;
    line-height: 60px;
    padding: 0 40px 15px 40px;
    transition: all 1s;
    position: relative;
}

.nav-er{
position: absolute;   
background-color: #fff;
border-radius: 4px;
overflow: hidden;
transition: all .5s;
display: none;
}

.ejcd:hover .nav-er{
display: block;
}

.nav-wz>ul>li>a:hover{
    color: #333;
}

.logo{
    position: relative;
    width: 20%;
	max-width:227px;
}

.logo2{
    position: absolute;
    top: 0;
    right: 0;
    opacity: 0;
    transition: all 1s;
}
.logo2 img{
    width: 227px;
}
.nav-box:hover .logo2{
    opacity: 1;
}

.nav-wz ul li{
    float: left;
    position: relative;
}

/* .nav-wz ul li :hover .nav-er{
  display: block;
} */


.fl{
    float: left;
}

.fr{
    float: right;
}


.nav-er>ul>li>a{
    display: block;
    color:#333;
    line-height: 48px;
    font-size: 16px;
    border-bottom: solid 1px #dcdcdc;
}


.nav-er>ul>li>a:hover{
    background-color: #f76b00;
    color: #fff;
}

.nav-er>ul>li{
    width: 100%;
    text-align: center;
}

.nav-er>ul>li:nth-child(1){
    position: relative;
}


.nav-er>ul>li:nth-child(1)::before{
    position: absolute;
    content:"";
    width: 100%;
    top: 0;
    left: 0;
    height: 2px;
    background-color: #fd750d;
}

.index-1{
    position: relative;
    overflow: hidden;
}

.banner1{
    overflow: hidden;
    position: relative;
    z-index: 1;
}

.banner1 img{
    -webkit-animation-name: scaleDraw;
    /*关键帧名称*/
    -webkit-animation-timing-function: ease-in-out;
    /*动画的速度曲线*/
    -webkit-animation-iteration-count: infinite;
    /*动画播放的次数*/
    -webkit-animation-duration: 40s;
    /*动画所花费的时间*/
}


@keyframes scaleDraw {

    /*定义关键帧、scaleDrew是需要绑定到选择器的关键帧名称*/
    0% {
      transform: scale(1);
      /*开始为原始大小*/
    }
  
    25% {
      transform: scale(1.4);
      /*放大1.1倍*/
    }
  
    50% {
      transform: scale(1);
    }
  
    75% {
      transform: scale(1.4);
    }
  }
  

  .cp-fl{
    position: absolute;
    width: 93%;
    margin: 0 auto;
    bottom: 8%;
    z-index: 3;
  }

  .swiper-container2 {
    width: 100%;
    height: 100%;
    margin-left: auto;
    margin-right: auto;
    position: relative;
}

.swiper-container2::before{
    position: absolute;
    content: "";
    display: block;
    width: 100%;
    height:200px ;
    left: 0;
    top: -200px;
    z-index: 3;
}

.cpfl-box{
    background-color: #fff;
    width: 49%;
	margin:0.5% 0.5%;
	float:left;
    height: 100%;
    position: relative;
}

.cpf1-wz{
    font-size: 16px;
    padding: 20px 0;
    color: #333;
    transition: all 1s;
}

.cpfl-box:hover .cpf1-js{
    display: block;
    opacity: 1;
}

.cpf1-wz:hover{
    background-color: #fd750d;
    color: #fff;
}

.cpf1-js{
    position: absolute;
    bottom:64px ;
    left: 0;
    width: 100%;
    padding-bottom: 4px;
    z-index: -1;
    opacity: 0;
    transition: all 1s;
}

.cpf1-img{
    padding: 4px;
    background-color: #fff;
}

.cp-jj{
    background-color: #fff;
    font-size: 14px;
    padding: 4px;
}

.cp-hx{
    width: 100%;
    height: 2px;
    background-color:#fd750d ;
}

.cp-box{
display: block;
width: 100%;
height: 100%;
}

.cp-bt{
    color: #fff;
    display:block;
    text-align: justify;
    font-size: 32px;
    letter-spacing: 3px;
    margin-bottom:30px ;
    width: 240px;
}

.hz-bt{
    width:270px ;
}

.cp-bt h2{
    position: relative;
}   

.cp-bt h2::before{
    position: absolute;
    content: "";
    display: block;
    background-color: #fd750d;
    width: 100px;
    height: 2px;
    right: -100px;
    top: 50%;
}

.swiper-pagination-bullet{
    background-color: #fff;
}

/* 第二屏 */
.index-2{
    position: relative;
    overflow: hidden;
}

.gs-mp4{
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: url(../images/about-1.jpg);
    background-position:center center; 
}


.zz-box{
    position: absolute;
    height: 100%;
    width: 100%;
    left: 0;
    top: 0;
    content: "";
    display: block;
    background-color: rgba(0, 0, 0, .6);
    /* backdrop-filter: blur(3px); */
    z-index: 2;
}

.about-jj{
    position: absolute;
    color: #ccc;
    margin: 0 auto;
    top: 28%;

    width:95%;
    z-index: 3;
    text-align: justify;
    transition: all .5s;
}

.about-jj:hover{
    color: #fff;
}

.about-wa{
    width: 46%;
    padding: 0 60px;
}

.about-wa h1{
    font-size: 32px;
    font-weight: 600;
}

.about-wa h2{
    font-size: 16px;
    line-height: 45px;
}

.about-wa p{
    font-size: 16px;
    line-height: 34px;
}

.ht-box{
    background-color: #fd750d;
    width: 100px;
    height: 2px;
    margin: 20px 0;
}

.about-1 a{
    display: block;
    float: left;
    width: calc((100% - 90px) / 3);
    text-align: center;
    padding: 12px 0;
    border: solid 1px #ccc;
    margin: 50px 15px 0 15px;
    box-sizing: border-box;
    border-radius: 4px; 
    color: #ccc;
}

.about-1 a:hover{
    background-color:#fd750d ;
    color: #fff;
}

.gs-1{
    width: 25%;
    float: left;
    position: relative;
    text-align: center;
}

.gs-1 span:nth-child(1){
    font-size: 38px;
    font-weight: 600;
    color: #fd750d;
}

.gs-1 span:nth-child(2){
    position: absolute;
    top: 0;
    right: 34px;
    font-size: 16px;
}

.gs-1 h1{
    font-size: 18px;
}

.about-sz{
    margin-top:30px ;
}

/* 第三屏 */
.index-3{
    position: relative;
    width: 100%;
    height: 100%;
}

.container {
    width: 100%;
    margin: 0 auto;
    padding: 0;
}

.container:after {
    content: "";
    display: block;
    clear: both;
}

.clearfix:after {
    content: "";
    display: block;
    clear: both;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.tl {
    text-align: left;
}

.tr {
    text-align: right;
}

.tc {
    text-align: center;
}

.color-white {
    color: white!important;
}

.red {
    color: #fc8080!important;
}

.fz12 {
    font-size: 12px;
}

.fz14 {
    font-size: 14px;
}

.wfs {
    width: 100%;
    position: relative;
}

.index-page{
    width: 100%;
    height: 100%;
}

.index-page .index-title {
    font-size: 16px;
    text-align: center;
    padding: 50px 0;
}

.index-page .index-title h2 {
    font-size: 36px;
}

.index-page .index-title a {
    width: 100px;
    height: 36px;
    line-height: 36px;
    border: 1px solid #DBDCE0;
    text-align: center;
    font-size: 14px;
    display: block;
    margin: 25px auto 0;
    transition: all .2s;
}

.index-page .index-title a:hover {
    background: #F96A69;
    border-color: #F96A69;
    color: #fff;
}

.index-page .banner {
    height: 425px;
    width: 100%;
    overflow: hidden;
    background: #fff;
}

.index-page .banner-slide {
    width: 1920px;
    margin-left: -360px;
}

.index-page .banner-slide .hd {
    position: relative;
    z-index: 10;
    width: 1200px;
    margin: 0 auto;
    height: 0;
    font-size: 0;
}

.index-page .banner-slide .hd ul {
    position: absolute;
    bottom: 22px;
    left: 50%;
    -webkit-transform: translate(-50%);
    -moz-transform: translate(-50%);
    transform: translate(-50%);
}

.index-page .banner-slide .hd li {
    float: left;
    height: 2px;
    width: 60px;
    margin: 0 3px;
    padding: 5px 0;
    position: relative;
    cursor: pointer;
    opacity: .5;
    transition: all .2s;
    overflow: hidden;
    text-indent: 100px;
}

.index-page .banner-slide .hd li:before {
    content: "";
    position: absolute;
    left: 0;
    top: 5px;
    width: 100%;
    border-bottom: 2px solid #fff;
}

.index-page .banner-slide .hd li.on {
    opacity: 1;
}

.index-page .banner-slide .btn-wrap {
    position: relative;
    z-index: 11;
}

.index-page .banner-slide .btn-wrap a {
    width: 44px;
    height: 80px;
    position: absolute;
    bottom: 172px;
    outline: none;
    transition: all .5s;
    opacity: 0;
    border-radius: 5px;
}

.index-page .banner-slide .btn-wrap .prev {
    left: 0;
    background-position: 12px center;
}

.index-page .banner-slide .btn-wrap .next {
    right: 0;
    background-position: -49px center;
}

.index-page .banner-slide:hover .btn-wrap a {
    opacity: .3;
}

.index-page .banner-slide .btn-wrap a:hover {
    opacity: 1;
}

.index-page .banner-under {
    height: 48px;
    background: rgba(0,0,0,.5);
    position: relative;
    z-index: 10;
    top: -48px;
    overflow: hidden;
}

.index-page .banner-under-text li {
    float: left;
    color: #fff;
    font-size: 16px;
    line-height: 48px;
    margin: 0 58px 0 23px;
}

.index-page .banner-under-text li:before {
    content: "";
    width: 28px;
    height: 48px;
    float: left;
    margin-right: 6px;
}

.index-page .banner-under-text li.item-1:before {
    background-position: -28px center;
}

.index-page .banner-under-text li.item-2:before {
    background-position: -85px center;
}

.index-page .banner-under-text li.item-3:before {
    background-position: -55px center;
}

.index-page .banner-under-text li.item-4:before {
    background-position: 0px center;
}

.index-page .banner-under-text li .num {
    font-size: 24px;
    margin-right: 10px;
    float: left;
}

.index-page .banner-under-text li .plus {
    font-size: 24px;
    margin-right: 10px;
    float: left;
}

.index-page .main-category {
    padding: 0 0 25px 0;
    background: #fff;
}

.index-page .main-category .container-list {
    background-color: #F5F6FA
}

.index-page .main-category .list {
    display: block;
    height: 110px;
    width: 1210px;
    margin: 0 auto;
}

.index-page .main-category .list li {
    float: left;
    padding: 18px 0 20px;
    width: 25%;
}

.index-page .main-category .list li.item-1 {
    border-left: 0 none;
}

.index-page .main-category .list li:before {
    float: left;
    width: 60px;
    height: 60px;
    margin-top: 12px;
    content: "";
    margin-right: 6px;
    margin-left: 26px;
}

.index-page .main-category .list li.item-1:before {
    background-position: 0 0;
}

.index-page .main-category .list li.item-1.on:before {
    background-position: -60px 0;
}

.index-page .main-category .list li.item-2:before {
    background-position: -120px 0;
}

.index-page .main-category .list li.item-2.on:before {
    background-position: -180px 0;
}

.index-page .main-category .list li.item-3:before {
    background-position: -240px 0;
}

.index-page .main-category .list li.item-3.on:before {
    background-position: -300px 0;
}

.index-page .main-category .list li.item-4:before {
    background-position: -360px 0;
}

.index-page .main-category .list li.item-4.on:before {
    background-position: -420px 0;
}

.index-page .main-category .list li .text {
    float: left;
    padding-top: 24px;
    padding-bottom: 15px;
    margin-right: -10px;
}

.index-page .main-category .list li h3 {
    font-size: 16px;
    font-weight: bold;
    margin-bottom: 3px;
}

.index-page .main-category .list li.on a h3 {
    color: #fe4d59;
}

.index-page .main-category .list li p {
    font-size: 14px;
    color: #888;
}

.index-page .main-category .bd>li {
    height: 391px;
    padding: 30px 0;
    position: relative
}

.index-page .main-category .bd .col {
    float: left;
    height: 360px;
}

.index-page .main-category .bd h3 {
    font-size: 16px;
    margin: 10px 0;
    height: 20px;
    line-height: 20px;
    font-weight: bold;
}

.index-page .main-category .bd .col li h3 {
    font-weight: normal;
}

.index-page .main-category .bd a:hover h3 {
    color: #333;
}

.index-page .main-category .bd .col-1 h3 {
    font-size: 18px;
    height: 24px;
    line-height: 24px;
    margin-top: 18px;
}

.index-page .main-category .bd .item-4 .col-1 h3 {
    margin-top: 10px;
}

.index-page .main-category .bd p {
    margin: 10px 0;
    color: #888
}

.index-page .main-category .bd .download {
    width: 130px;
    height: 40px;
    border: 1px solid #E5E5E5;
    color: #333;
    line-height: 40px;
    text-align: center;
    font-size: 14px;
    display: block;
    margin-right: 15px;
    margin-top: 15px;
    transition: all .2s;
}

.index-page .main-category .bd .download:hover {
    background: #ff5f5f;
    color: #fff;
    border-color: #ff5f5f;
    opacity: .9;
}

.index-page .main-category .bd .col li a {
    width: 360px;
    height: 88px;
    display: inline-block;
    padding: 10px 0 0 25px;
}

.index-page .main-category .bd .col li a:hover {
    background-color: #f5f5f5;
}

.index-page .main-category .bd .col li a:before {
    float: left;
    width: 25px;
    height: 25px;
    margin: 8px 10px 30px 0;
    content: "";
}

.index-page .main-category .bd i {
    margin-top: 2px;
}

.index-page .main-category .bd .col-1 i {
    margin-top: 4px;
}

.index-page .main-category .bd .col-1 {
    width: 30%
}

.index-page .main-category .bd .col-2 {
    width: 40%
}

.index-page .main-category .bd .col-3 {
    width: 30%
}

.index-page .main-category .bd>li:before {
    position: absolute;
    content: "";
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
    border-bottom: 18px solid #fff;
    top: -18px;
}

.index-page .main-category .bd .item-1:before {
    left: 130px;
}

.index-page .main-category .bd .item-2:before {
    left: 434px;
}

.index-page .main-category .bd .item-3:before {
    left: 726px;
}

.index-page .main-category .bd .item-4:before {
    left: 1036px;
}

.index-page .main-category .bd .item-1 .col-1 h3:nth-child(4) {
    margin-top: 60px
}

.index-page .main-category .bd .col-2 li:nth-child(1) a:before {
    background-position: -183px -63px;
}

.index-page .main-category .bd .col-2 li:nth-child(1) a:hover:before {
    background-position: -213px -63px;
}

.index-page .main-category .bd .col-2 li:nth-child(2) a:before {
    background-position: -3px -93px;
}

.index-page .main-category .bd .col-2 li:nth-child(2) a:hover:before {
    background-position: -33px -93px;
}

.index-page .main-category .bd .col-2 li:nth-child(3) a:before {
    background-position: -3px -123px;
}

.index-page .main-category .bd .col-2 li:nth-child(3) a:hover:before {
    background-position: -33px -123px;
}

.index-page .main-category .bd .col-2 li:nth-child(4) a:before {
    background-position: -3px -153px;
}

.index-page .main-category .bd .col-2 li:nth-child(4) a:hover:before {
    background-position: -33px -153px;
}

.index-page .main-category .bd .col-3 li:nth-child(1) a:before {
    background-position: -63px -63px;
}

.index-page .main-category .bd .col-3 li:nth-child(1) a:hover:before {
    background-position: -93px -63px;
}

.index-page .main-category .bd .col-3 li:nth-child(2) a:before {
    background-position: -63px -93px;
}

.index-page .main-category .bd .col-3 li:nth-child(2) a:hover:before {
    background-position: -93px -93px;
}

.index-page .main-category .bd .col-3 li:nth-child(3) a:before {
    background-position: -63px -123px;
}

.index-page .main-category .bd .col-3 li:nth-child(3) a:hover:before {
    background-position: -93px -123px;
}

.index-page .main-category .bd .col-3 li:nth-child(4) a:before {
    background-position: -63px -153px;
}

.index-page .main-category .bd .col-3 li:nth-child(4) a:hover:before {
    background-position: -93px -153px;
}

.index-page .main-category .jq-div {
    margin-top: 70px;
}

.index-page .main-category .jq-div:before {
    float: left;
    width: 18px;
    height: 16px;
    margin: 1px 3px 0 0;
    content: "";
}

.index-page .main-category .jq-div .jq-qq {
    color: #f75a5a;
}

.index-page .main-category .bd .item-2 .col-2 li:nth-child(1) a:before {
    background-position: -123px -63px;
}

.index-page .main-category .bd .item-2 .col-2 li:nth-child(1) a:hover:before {
    background-position: -153px -63px;
}

.index-page .main-category .bd .item-2 .col-2 li:nth-child(2) a:before {
    background-position: -123px -93px;
}

.index-page .main-category .bd .item-2 .col-2 li:nth-child(2) a:hover:before {
    background-position: -153px -93px;
}

.index-page .main-category .bd .item-2 .col-2 li:nth-child(3) a:before {
    background-position: -123px -123px;
}

.index-page .main-category .bd .item-2 .col-2 li:nth-child(3) a:hover:before {
    background-position: -153px -123px;
}

.index-page .main-category .bd .item-2 .col-2 li:nth-child(4) a:before {
    background-position: -123px -153px;
}

.index-page .main-category .bd .item-2 .col-2 li:nth-child(4) a:hover:before {
    background-position: -153px -153px;
}

.index-page .main-category .bd .item-2 .col-3 li:nth-child(1) a:before {
    background-position: -183px -63px;
}

.index-page .main-category .bd .item-2 .col-3 li:nth-child(1) a:hover:before {
    background-position: -213px -63px;
}

.index-page .main-category .bd .item-2 .col-3 li:nth-child(2) a:before {
    background-position: -183px -93px;
}

.index-page .main-category .bd .item-2 .col-3 li:nth-child(2) a:hover:before {
    background-position: -213px -93px;
}

.index-page .main-category .bd .item-2 .col-3 li:nth-child(3) a:before {
    background-position: -183px -123px;
}

.index-page .main-category .bd .item-2 .col-3 li:nth-child(3) a:hover:before {
    background-position: -213px -123px;
}

.index-page .main-category .bd .item-2 .col-3 li:nth-child(4) a:before {
    background-position: -183px -153px;
}

.index-page .main-category .bd .item-2 .col-3 li:nth-child(4) a:hover:before {
    background-position: -213px -153px;
}

.index-page .main-category .bd .item-3 .col-1 h3:nth-child(4) {
    margin-top: 35px
}

.index-page .main-category .bd .item-3 .jq-div {
    margin-top: 23px;
}

.index-page .main-category .bd .item-3 .jq-div p {
    margin: 0;
    margin-top: 4px;
    font-size: 12px;
    color: #999;
}

.index-page .main-category .item-3 .jq-div:before {
    margin-bottom: 12px;
}

.index-page .main-category .bd .item-3 .btn-2 a {
    width: 100px;
    height: 38px;
    line-height: 37px;
    display: inline-block;
    margin-top: 5px;
}

.index-page .main-category .bd .item-3 .btn-2 a:nth-child(1) {
    background: #ff5f5f;
    color: #fff;
    border-color: #ff5f5f;
    opacity: .9;
}

.index-page .main-category .bd .item-3 .col-2 li:nth-child(1) a:before {
    background-position: -243px -63px;
}

.index-page .main-category .bd .item-3 .col-2 li:nth-child(1) a:hover:before {
    background-position: -273px -63px;
}

.index-page .main-category .bd .item-3 .col-2 li:nth-child(2) a:before {
    background-position: -243px -93px;
}

.index-page .main-category .bd .item-3 .col-2 li:nth-child(2) a:hover:before {
    background-position: -273px -93px;
}

.index-page .main-category .bd .item-3 .col-2 li:nth-child(3) a:before {
    background-position: -243px -123px;
}

.index-page .main-category .bd .item-3 .col-2 li:nth-child(3) a:hover:before {
    background-position: -273px -123px;
}

.index-page .main-category .bd .item-3 .col-2 li:nth-child(4) a:before {
    background-position: -243px -153px;
}

.index-page .main-category .bd .item-3 .col-2 li:nth-child(4) a:hover:before {
    background-position: -273px -153px;
}

.index-page .main-category .bd .item-3 .col-3 li:nth-child(1) a:before {
    background-position: -303px -62px;
}

.index-page .main-category .bd .item-3 .col-3 li:nth-child(1) a:hover:before {
    background-position: -333px -63px;
}

.index-page .main-category .bd .item-3 .col-3 li:nth-child(2) a:before {
    background-position: -303px -93px;
}

.index-page .main-category .bd .item-3 .col-3 li:nth-child(2) a:hover:before {
    background-position: -333px -93px;
}

.index-page .main-category .bd .item-3 .col-3 li:nth-child(3) a:before {
    background-position: -303px -123px;
}

.index-page .main-category .bd .item-3 .col-3 li:nth-child(3) a:hover:before {
    background-position: -333px -123px;
}

.index-page .main-category .bd .item-3 .col-3 li:nth-child(4) a:before {
    background-position: -303px -153px;
}

.index-page .main-category .bd .item-3 .col-3 li:nth-child(4) a:hover:before {
    background-position: -333px -153px;
}

.index-page .main-category .bd .item-4 .col-1 {
    width: 35%
}

.index-page .main-category .bd .item-4 .col-2 {
    width: 34%
}

.index-page .main-category .bd .item-4 .col-3 {
    width: 31%
}

.index-page .main-category .bd .item-4 .col-1 li:nth-child(1) a:before {
    background-position: -363px -61px;
}

.index-page .main-category .bd .item-4 .col-1 li:nth-child(1) a:hover:before {
    background-position: -393px -63px;
}

.index-page .main-category .bd .item-4 .col-1 li:nth-child(2) a:before {
    background-position: -363px -91px;
}

.index-page .main-category .bd .item-4 .col-1 li:nth-child(2) a:hover:before {
    background-position: -393px -93px;
}

.index-page .main-category .bd .item-4 .col-2 li:nth-child(1) a:before {
    background-position: -363px -123px;
}

.index-page .main-category .bd .item-4 .col-2 li:nth-child(1) a:hover:before {
    background-position: -393px -123px;
}

.index-page .main-category .bd .item-4 .col-2 li:nth-child(2) a:before {
    background-position: -363px -153px;
}

.index-page .main-category .bd .item-4 .col-2 li:nth-child(2) a:hover:before {
    background-position: -393px -153px;
}

.index-page .main-category .bd .item-4 .col-3 li:nth-child(1) a:before {
    background-position: -423px -63px;
}

.index-page .main-category .bd .item-4 .col-3 li:nth-child(1) a:hover:before {
    background-position: -453px -63px;
}

.index-page .main-category .bd .item-4 .col-3 li:nth-child(2) a:before {
    background-position: -423px -95px;
}

.index-page .main-category .bd .item-4 .col-3 li:nth-child(2) a:hover:before {
    background-position: -453px -93px;
}

.index-page .solution {
    width: 100%;
    overflow: hidden;
    padding-bottom: 63px;
}

.index-page .solution .swiper-container {
    width: 1730px;
    margin-left: -265px;
}

.index-page .solution .swiper-slide {
    width: 330px;
    height: 420px;
    position: relative;
    cursor: pointer;
    overflow: hidden;
}

.index-page .solution .swiper-slide .img img {
    width: 330px;
    height: 420px;
    transition: all .4s;
}

.index-page .solution .swiper-slide:hover .img img {
    transform: scale(1.05);
}

.index-page .solution .swiper-slide .text {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    color: #fff;
    padding: 0 21px;
}

.index-page .solution .swiper-slide-active .text, .index-page .solution .swiper-slide-duplicate-active .text {
    display: none;
}

.index-page .solution .swiper-slide .text h3 {
    font-size: 24px;
    margin-top: 350px;
}

.index-page .solution .swiper-slide .text p {
    font-size: 14px;
    margin-top: 6px;
}

.index-page .solution .swiper-slide .extra {
    position: absolute;
    z-index: 2;
    background: rgba(0,0,0,.8);
    top: 204px;
    bottom: 0;
    padding: 0 20px;
    text-align: center;
    -webkit-transform: translate(0,420px);
    -moz-transform: translate(0,420px);
    transform: translate(0,420px);
    transition: all .2s;
}

.index-page .solution .swiper-slide .extra h3 {
    font-size: 24px;
    margin: 30px 0 20px;
    color: #fff;
}

.index-page .solution .swiper-slide .extra p {
    font-size: 14px;
    color: #888;
    margin-bottom: 22px;
    line-height: 25px;
    color: #fff;
}

.index-page .solution .swiper-slide .extra .btn-wrap {
    overflow: hidden;
    padding-left: 6px;
}

.index-page .solution .swiper-slide .extra .btn-wrap a {
    float: left;
    width: 130px;
    height: 40px;
    line-height: 40px;
    color: #fff;
    border: 1px solid #fff;
    margin-right: 16px;
    transition: all .2s;
    font-size: 14px;
}

.index-page .solution .swiper-slide .extra .btn-wrap a:hover {
    background: #F96A69;
    color: #fff;
    border-color: #F96A69
}

.index-page .solution .swiper-slide .extra .btn-wrap a.btn-2 {
    background: #fff;
    color: #000;
    margin-right: 0;
}

.index-page .solution .swiper-slide .extra .btn-wrap a.btn-2:hover {
    background: #F96A69;
    color: #fff;
}

.index-page .solution .swiper-slide-active .extra, .index-page .solution .swiper-slide-duplicate-active .extra {
    -webkit-transform: translate(0,0);
    -moz-transform: translate(0,0);
    transform: translate(0,0);
}

.index-page .solution-more {
    height: 100%;
    background: #151515;
    width: 100%;
    overflow: hidden;
}

.index-page .solution-more-slide .container {
    height: 1080px;
    position: relative;
}

.index-page .solution-more-slide .hd {
    width: 80%;
    position: absolute;
    z-index: 2;
    left: 0;
    top: 18%;
    right: 0;
    margin: 0 auto;
    color: #fff;
}


.index-page .solution-more-slide .hd li {
    position: relative;
    cursor: default;
    transition: all .5s;
    cursor: pointer;
    width: calc((100% - 40px) / 4);
    float: left;
    border: solid 1px  #b7b7b7;
    margin: 5px;
    box-sizing: border-box;
    background-color: #f8f8f8;
}


.index-page .solution-more-slide .hd li i {
    margin-left: 20px;
    margin-right: 20px;
    float: left;
    background: url("../images/icon-logo.png") no-repeat;
    width: 40px;
    height: 40px;
    position: relative;
    z-index: 2;
    transition: all .2s;
}

.index-page .solution-more-slide .hd li.item-1 i {
    background-position: 0 0;
}

.index-page .solution-more-slide .hd li.item-2 i {
    background-position: -40px 0;
}

.index-page .solution-more-slide .hd li.item-3 i {
    background-position: -80px 0;
}

.index-page .solution-more-slide .hd li.item-4 i {
    background-position: -120px 0;
}

.index-page .solution-more-slide .hd li.item-5 i {
    background-position: -160px 0;
}

.index-page .solution-more-slide .hd li.item-6 i {
    background-position: -200px 0;
}

.index-page .solution-more-slide .hd li.item-1.on i {
    background-position: 0 -40px;
}

.index-page .solution-more-slide .hd li.item-2.on i {
    background-position: -40px -40px;
}

.index-page .solution-more-slide .hd li.item-3.on i {
    background-position: -80px -40px;
}

.index-page .solution-more-slide .hd li.item-4.on i {
    background-position: -120px -40px;
}

.index-page .solution-more-slide .hd li.item-5.on i {
    background-position: -160px -40px;
}

.index-page .solution-more-slide .hd li.item-6.on i {
    background-position: -200px -40px;
}

.index-page .solution-more-slide .hd li:before {
    background: #fff;
    /* Old browsers */
    background: -moz-linear-gradient(left, #fff 0%, #fff 100%);
    /* FF3.6-15 */
    background: -webkit-linear-gradient(left, #fff 0%,#fff 100%);
    /* Chrome10-25,Safari5.1-6 */
    background: linear-gradient(to right, #fff 0%,#fff 100%);
    /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#fd750d', endColorstr='#1c248b',GradientType=1 );
    /* IE6-9 */
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 1;
    width: 0;
    transition: all .2s;
}

.index-page .solution-more-slide .hd li.on:before {
    width: 100%;
}

.index-page .solution-more-slide .hd li.on:after {
    display: none;
}

.index-page .solution-more-slide .hd .text {
    position: relative;
    z-index: 2;
    padding: 20px 60px;
}

.index-page .solution-more-slide .hd .text h3 {
    font-size: 18px;
    margin-bottom: 5px;
}

.index-page .solution-more-slide .hd .text p {
    font-size: 14px;
    color: #fff;
    color: rgba(255,255,255,.7);
}

.index-page .solution-more-slide .bd {
    width: 1920px;
}

.index-page .solution-more-slide .bd li.item-1 {

    background-position:center center;
}

.index-page .solution-more-slide .bd li.item-2 {

    background-position:center center;
}

.index-page .solution-more-slide .bd li.item-3 {

    background-position:center center;
}

.index-page .solution-more-slide .bd li.item-4 {

    background-position:center center;
}

.index-page .solution-more-slide .bd li.item-5 {

    background-position:center center;
}

.index-page .solution-more-slide .bd li.item-6 {

    background-position:center center;
}

.index-page .solution-more-slide .bd li.item-7 {

    background-position:center center;
}

.index-page .solution-more-slide .bd li.item-8 {

    background-position:center center;
}
.index-page .solution-more-slide .bd li.item-9 {

    background-position:center center;
}
.index-page .solution-more-slide .bd li.item-10 {

    background-position:center center;
}

.index-page .solution-more-slide .bd li.item-11 {

    background-position:center center;
}

.index-page .solution-more-slide .bd li.item-12 {

    background-position:center center;
}

.index-page .solution-more-slide .bd .inner {
    padding-left: 360px;
    padding-top: 73px;
    color: #fff;
}

.index-page .solution-more-slide .bd h2 {
    font-size: 24px;
    margin-bottom: 38px;
}

.index-page .solution-more-slide .bd .intro {
    font-size: 14px;
    margin-bottom: 40px;
}

.index-page .solution-more-slide .bd .intro dt {
    margin-bottom: 10px;
}

.index-page .solution-more-slide .bd .intro dd {
    color: #999;
    margin-bottom: 20px;
    line-height: 1.8;
}

.index-page .solution-more-slide .bd .btn-wrap {
    overflow: hidden;
    margin-bottom: 40px;
}

.index-page .solution-more-slide .bd .btn-wrap a {
    width: 130px;
    height: 40px;
    border: 1px solid #fff;
    color: #fff;
    line-height: 40px;
    text-align: center;
    font-size: 14px;
    float: left;
    margin-right: 15px;
    transition: all .2s;
}

.index-page .solution-more-slide .bd .btn-wrap a.btn-2 {
    background: #fff;
    color: #000;
}

.index-page .solution-more-slide .bd .btn-wrap a:hover {
    background: #ff5f5f;
    color: #fff;
    border-color: #ff5f5f;
    opacity: .9;
}

.index-page .solution-more-slide .bd .btn-wrap a.btn-2:hover {
    background: #ff5f5f;
    color: #fff;
    border-color: #ff5f5f;
    opacity: .9;
}

.index-page .solution-more-slide .bd .example h3 {
    margin-bottom: 15px;
}

.index-page .solution-more-slide .bd .example li {
    float: left;
    margin-right: 20px;
    width: 200px;
}

.index-page .solution-more-slide .bd .example li img {
    width: 100%;
    height: auto;
    display: block;
    border: none;
}

.index-page .video .inner {
    display: block;
    cursor: pointer;
}

.index-4{
    position: relative;
    width: 100%;
    height: 100%;
    background: url(../images/news.jpg);
    background-position:center center;
}

.news-box{
    overflow: hidden;
    width: 93%;
    color: #fff;
    position: absolute;
    transition: all 1s;
    bottom: 16%;
}


.news-bt{
    font-size: 32px;
}

.nwes-1 h1{
    font-size: 20px;
    font-weight: 600;
    height: 30px;
    text-overflow: ellipsis;
    overflow: hidden;
}

.nwes-1 p{
    font-size: 16px;
    line-height: 32px;
    text-align: justify;
}

.nwes-1 a{
    display: block;
    padding: 10px;
    color: #ccc;
    border: solid 1px #ccc;
    border-radius: 4px;
    margin-top:34px ;
}



.nwes-1{
    color: #ccc;
    transition: all 1s;
}

.news-ht{
    width: 80px;
    height: 2px;
    margin: 15px auto;
    background-color:#fd750d ;

}

.nwes-1:hover{
    padding: 10px;
    background-color: rgba(255, 255, 255, .9);
    border-radius: 4px;
    color: #333;
}

.nwes-1:hover .news-img{
    display: block;
}

.nwes-1:hover a{
    border: solid 1px #333;
    color: #333;
}

.news-img{
    margin-bottom: 10px;
}

.news-bt{
    position: absolute;
    top: 16%;
    color: #fff;
}

.index-5{
    position: relative;
    width: 100%;
    height: 100%;
    /* background: url(../images/index-4.jpg);
    background-position:center center; */
    overflow: hidden;
}

footer{
    position: absolute;
    bottom:60px;
    left: 0;
    right: 0;
    padding-top:0px ;
    width: 100%;
    margin: 0 auto;

	background-color:rgba(0,0,0,0.9);
}

.foot-cpnav ul li a{
    display: block;
    color:#a0a0a0 ;
    line-height: 64px;
}

.foot-cpnav ul li a:hover{
    background-color: #fd750d;
    color: #fff;
}


.foot-cpnav ul li {
    float: left;
    width: 50%;
    border:solid 1px #a0a0a0 ;
    border-left: none;
    box-sizing: border-box;
}

.foot-cpnav ul li:nth-child(5){
    border-right: none;
}

.foot-cpnav ul {
    width: 100%;
    margin: 0 auto;
}
.lx-wm{
    width: 93%;
    margin: 0 auto;
    color: #a0a0a0;
}
.lx-2{
    text-align: justify;
    float: left;
    width: 30%;
	border:0px solid #f60;
    font-size: 16px;
    padding:50px 0px 0px 0px;
    line-height: 42px;
}

.lx-1{
    text-align: justify;
    float: left;
    width: 16%;
	border:0px solid #f60;
    font-size: 16px;
    padding: 50px 0;
    line-height: 42px;
}
.lx-1 h3{
font-size:20px;
font-weight:bold;
color:#fff;
}
.lx-1 a{
    display: block;
    width: 100%;
    float: left;
    text-align:left;
    color:#a0a0a0 ;
}

.lx-1 a:hover{
    color: #fff;
}

.er-box{
    width: 128px;
    margin: 0 auto;
}

.er-box p{
    text-align: center;
}

.foot-bq{
    border-top: solid 1px #444;
}

.bq-1{
  width: 93%; 
  margin: 0 auto; 
  color:#a0a0a0 ;
  font-size: 16px;
  line-height: 62px;
}

.lx-box{
    position: relative;
    top: -100px;
    left: 0;

}

.map-box::before{
    position: absolute;
    content: "";
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, .6);
    transition: all 1s;
    top: 0;
    left: 0;
}

.map-box{
    width: 1920px;
    height: 791px;
    position: absolute;
    left: 50%;
     top: 50%;   
    transform: translate(-50%, -50%); 

}


.map-box:hover::before{
    background-color: rgba(0, 0, 0, 0);
    z-index: -2;
}

.bq-3 a{
    color: #a0a0a0;

}




@media only screen and (max-width: 1440px){
    .index-page .solution-more-slide .hd{
        top: 18%;
    }

    .about-jj{
        top: 24%;
    }

    .news-box{
        bottom: 12%;
    }

    .nwes-1 p{
        overflow: hidden;
        height:100px ;
    }

    .news-box:hover {
        bottom: 6%;
    }

    .lx-1{
        padding: 30px 0;
    }
    .index-page .solution-more-slide .bd li{
        width: 1440px!important;
        background-size: 100% 100%;
        background-position-x: -300px!important;
    }

    .nav-wz>ul>li>a{
        padding: 14px 26px;
        line-height: 32px;
    }

    .logo{
        width:24% ;
    }
    

}