@charset "utf-8";
body{
    font:14px/1 'Microsoft Yahei', Arial, sans-serif;
    color: #333;
}
.w_body {
    overflow: hidden;
    position: relative;
    z-index: 0;
}
.box1{
    width: 1560px;
    margin: 0 auto;
}
.header{
    width:100%;
    height: 96px;
    background:#1c1613;
    position: relative;
}
.head_warp{
    height: 96px;
}
.head_warp .logo_con{
    padding: 15px 0 0 30px;
}
.head_warp .logo_con .head_logo{
    display:block;
}
.head_warp .logo_con .head_logo img{
    width:220px;
    height:70px;
}
.head_warp .nav_con{
    margin-left: 230px;
}
.head_warp .nav_box{
}
.head_warp .n_box {
    line-height: 96px;
    height: 96px;
    text-align: center;
    font-size: 16px;
    padding-left: 65px;
    float: left;
}
.head_warp .n_box a{
    color:#fff;
    position: relative;
}
.head_warp .n_box a i{
    width: 12px;
    height: 8px;
    background: url(../images/icon1.png) no-repeat;
    position: absolute;
    bottom: -20px;
    left: 28px;
    display:none;
}
.head_warp .nav_box .on .nav_on{
    color:#25c976;
}
.head_warp .nav_list{
    position: absolute;
    left: 0;
    top: 96px;
    width: 100%;
    z-index: 9;
    background: rgba(0, 0, 0, 0.5);
    display:none;
}
.head_warp .list_con{
    width: 1280px;
    height: 60px;
    margin: 0 auto;
    line-height: 60px;
}
.head_warp .list_con a{
    display: inline-block;
    color: #fff;
    float: left;
    margin: 0 12px;
    font-size: 15px;
}
.head_warp .list_con a{
    color:#fff;
}
.head_warp .list_con a:hover{
    color: #25c976;
}
.head_warp .tel{
    display: block;
    width:180px;
    height:40px;
    line-height: 40px;
    color: #25c976;
    font-size: 22px;
    margin-right: 30px;
    margin-top: 30px;
    padding-left: 80px;
    background: url("../images/tel.png") no-repeat;
}
.banner{
    width: 100%;
    position: relative;
    z-index: 1;
}
.banner .videobox{
    z-index: 1;
    position: relative;
}
.banner video{
    position: relative;
    display: block;
    width: 100%;
    height: 100vh;
    object-fit: cover;
    z-index: 1;
}
.banner .desc {
    position: absolute;
    top: 0;
    right: 180px;
    bottom: 0;
    left: 180px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 26px;
    color: #fff;
    z-index: 999;
    text-shadow: 1px 1px 2px #000;
}
.banner .desc h4 {
    margin: 0;
    font-size: 40px;
    font-weight: normal;
}
.banner .desc h3 {
    margin: 40px 0 30px;
    font-size: 68px;
}
.banner .desc ul {
    display: flex;
    flex-wrap: wrap;
    width: 720px;
}
.banner .desc ul li {
    font-size: 26px;
    padding-right: 100px;
    padding-top: 10px;
    color: #fafafa;
}
.banner .desc .btn-group {
    display: flex;
    margin-top: 60px;
}
.banner .desc .btn-group a {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 60px;
    padding: 0 22px;
    color: #fff;
}
.banner .desc .yuyue-event{
    width: 220px;
    background-color: #25c976;
}
.banner .desc .tel-event{
    width: 277px;
    background-color: #25c976;
}
.banner .desc .btn-group a:nth-child(1) {
    font-size: 16px;
    font-weight: bold;
    letter-spacing: 2px;
}
.banner .desc .btn-group a:nth-child(2) {
    margin-left: 28px;
    font-size: 16px;
    font-weight: bold;
    letter-spacing: 2px;
}
.banner .desc .btn-group a:nth-child(2) span {
    line-height: 1;
    margin-right: 14px;
    font-size: 16px;
}
.banner .tabs {
    position: absolute;
    right: 180px;
    bottom: 0;
    left: 180px;
}
.banner .tabs ul {
    display: flex;
    margin: 0 -1px;
}
.banner .tabs ul li {
    flex: 1;
    padding: 0 1px;
}
.banner .tabs ul li .item {
    height: 100%;
    padding: 20px 0 12px;
    color: #fff;
    text-align: center;
    background-color: rgba(0, 0, 0, 0.5);
}
.banner .tabs ul li .item h3 {
    margin: 0 0 15px;
    font-size: 34px;
}
.banner .tabs ul li .item p {
    margin: 0;
    font-size: 16px;
}
.wrap1{
    width: 100%;
    height: 185px;
    background: #f8f8f8;
}
.wrap1 li{
    display: block;
    width: 173px;
    height: 185px;
    float: left;
    position: relative;
}
.wrap1 li img{
    display: block;
    width: 90px;
    height: 90px;
    margin: 0 auto;
    margin-top: 30px;
    -webkit-transition: all 0.2s ease;
    -moz-transition: all 0.2s ease;
    -ms-transition: all 0.2s ease;
    transition: all 0.2s ease;
}
/*.wrap1 li:hover img{
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    transform: scale(1.1);
}*/
.wrap1 li:hover img{
    -webkit-transform: translateY(-5px);
    -moz-transform: translateY(-5px);
    -ms-transform: translateY(-5px);
    transform: translateY(-5px);
}
.wrap1 li:nth-child(odd){
    background: #fff;
}
.wrap1 li:hover{
    background: #25c976;
}
.wrap1 li:hover span{
    color: #fff;
}
.wrap1 li span{
    display: block;
    width: 100%;
    height: 35px;
    line-height: 35px;
    font-size: 16px;
    text-align: center;
    color: #333;
}
.wrap2{
    padding-bottom: 30px;
}
.wrap2 .btn_case{
    display: block;
    width: 270px;
    height: 60px;
    line-height: 60px;
    margin: 0 auto;
    margin-top: 10px;
    text-align: center;
    font-size: 22px;
    color: #666;
    box-shadow: 0 2px 12px 0 #cccccc;
}
.wrap2 .btn_case:hover{
    background: #25c976;
    color: #fff;
}
.stitle{
    width: 100%;
    height: 220px;
}
.stitle h1{
    display: block;
    height: 100px;
    line-height: 100px;
    font-size: 56px;
    color: #25c976;
    text-align: center;
    padding-top: 50px;
}
.stitle h3{
    display: block;
    height: 40px;
    line-height: 40px;
    font-size: 22px;
    color: #666;
    text-align: center;
}
.case ul li {
    float: left;
    width: 490px;
    height: 468px;
    padding: 36px 15px 0;
}
.case ul li:hover .item {
    box-shadow: 0 2px 5px 0 #cccccc;
}
.case ul li:hover .item .pic img {
    -webkit-filter: none;
    -moz-filter: none;
    -ms-filter: none;
    filter: none;
}
.case ul li:hover .shadow {
    opacity: 1;
}
.case ul li .item {
    display: block;
    color: #777;
}
.case ul li .item:hover {
    color: #000;
}
.case ul li .item .pic {
    overflow: hidden;
}
.case ul li .item .pic img {
    display: block;
    width: 100%;
}
.case ul li .item .desc {
    padding: 22px 26px 30px;
    background-color: #fff;
}
.case ul li .item .desc h3 {
    height: 40px;
    line-height: 40px;
    overflow: hidden;
    margin: 0;
    font-size: 24px;
    font-weight: normal;
}
.case ul li .item .desc p {
    position: relative;
    padding-top: 18px;
    margin: 24px 0 0;
    font-size: 20px;
}
.case ul li .item .desc p::before {
    position: absolute;
    top: 0;
    left: 0;
    display: block;
    width: 30px;
    height: 1px;
    background-color: #777;
    content: '';
}
.case ul li .shadow {
    display: block;
    width: 100%;
    opacity: 0;
    -webkit-transition: all 0.2s ease;
    -moz-transition: all 0.2s ease;
    -ms-transition: all 0.2s ease;
    transition: all 0.2s ease;
}
.scale-handler{overflow: hidden}
.scale-handler:hover .scale-pic {
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    transform: scale(1.1);
}
.scale-handler .scale-pic {
    -webkit-transition: all 0.6s ease;
    -moz-transition: all 0.6s ease;
    -ms-transition: all 0.6s ease;
    transition: all 0.6s ease;
}
.wrap3{
    padding-top: 20px;
    padding-bottom: 20px;
}
.wrap3 .coperate{
    background: #efefef;
}
.coperate ul li {
    float: left;
    width: 20%;
    padding: 13px;
    box-sizing: border-box;
}
.coperate ul li .item {
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #dedede;
    background-color: #fff;
}
.coperate ul li .item img {
    display: block;
    max-width: 100%;
    max-height: 100%;
    -webkit-filter: grayscale(1);
    -moz-filter: grayscale(1);
    -ms-filter: grayscale(1);
    filter: grayscale(1);
}
.coperate ul li .item:hover img {
    -webkit-filter: none;
    -moz-filter: none;
    -ms-filter: none;
    filter: none;
}
.wrap4 .fwlc{
    width: 100%;
    height: 720px;
    background: url("../images/fwlc_bg.jpg") no-repeat center center #271c1a;
}
.fwlc ul{
    display: block;
    width: 820px;
    height: 340px;
    margin: 0 auto;
    padding-top: 150px;
}
.fwlc li{
    display: block;
    width: 100px;
    height: 150px;
    float: left;
    margin: 30px 52px;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
}
.fwlc li:hover{
    transform: translateY(-5px);
}
.fwlc li img{
    display: block;
    width: 100px;
    height: 100px;
}
.fwlc li span{
    display: block;
    width: 100px;
    height: 70px;
    text-align: center;
    color: #fff;
    font-size: 16px;
}
.wrap5{
    padding-top: 50px;
    /*padding-bottom: 50px;*/
}
.fwys li{
    display: block;
    width: 348px;
    height: 350px;
    margin: 20px 20px;
    font-weight: bold;
    /*border: 1px solid #ccc;*/
    float: left;
    border-radius: 50%;
    box-shadow: 0px 0px 10px 4px rgba(0, 0, 0, 0.1); /* 阴影参数 */
}
.fwys li:hover{
    background: #25c976;
    color: #fff;
}
.fwys li h2{
    display: block;
    padding-top: 100px;
    height: 50px;
    line-height: 50px;
    text-align: center;
    font-size: 36px;
}
.fwys li p{
    display: block;
    margin: 0 auto;
    width: 220px;
    height: 100px;
    padding-top: 30px;
    line-height: 30px;
    text-align: center;
    font-size: 18px;
}
.wrap6{
    padding-top: 30px;
    padding-bottom: 80px;
}
.protect li{
    display: block;
    width: 400px;
    padding-left: 80px;
    margin: 20px 20px;
    float: left;
}
.protect li img{
    display: block;
    width: 90px;
    height: 90px;
    float: left;
}
.protect li p{
    display: block;
    margin: 0 auto;
    width: 180px;
    height: 60px;
    font-weight: bold;
    line-height: 30px;
    padding-top: 10px;
    font-size: 20px;
}

.footer{
    min-width: 1280px;
    background: url(../images/foot_bg.jpg) no-repeat bottom center #23262b;
    margin-bottom: 100px;
}
.footer .foot_nav{
    width:1280px;
    margin:0 auto;

}
.footer .foot_nav .foot_nav_con{
    width:1280px;
    height:55px;
}
.footer .foot_nav .foot_nav_con a{
    width:160px;
    height:55px;
    line-height:55px;
    font-size:16px;
    display:block;
    text-align:center;
    color:#fff;
    float:left;
    background:url(../images/fnav.png) no-repeat right center;
}
.footer .foot_nav .foot_nav_con a:hover{
    font-size: 18px;
}
.foot_warp{
    width:1280px;
    height:385px;
    margin:0 auto;
    position:relative;
}
.foot_warp a.foot_logo{
    width:200px;
    height:200px;
    position:absolute;
    top: 70px;
    left: 30px;
    background:url(../images/foot_logo3.png) no-repeat;
}
.foot_warp .foot_contact_us{
    width: 580px;
    height: 260px;
    position: relative;
    left: 380px;
    top: 48px;
    letter-spacing: 1px;
}
.foot_warp .foot_contact_us h3{
    font-size: 22px;
    color: #fff;
    height: 50px;
    line-height: 50px;
}
.foot_warp .foot_contact_us h3 span{
    padding-left: 10px;
    color: #838383;
}
.foot_warp .foot_contact_us .contact_us_t{
    width:100%;
    overflow:hidden;
    margin-top:20px;
}
.foot_warp .foot_contact_us ul li{
    height: 40px;
    line-height: 40px;
    font-size: 16px;
    color: #b8b8b8;
    padding-left: 50px;
}
.foot_warp .foot_contact_us .contact_us_t .ft_i1{
    background:url(../images/foot_icon1.png) no-repeat;
}
.foot_warp .foot_contact_us .contact_us_t .ft_i2{
    background:url(../images/foot_icon2.png) no-repeat;
}
.foot_warp .foot_contact_us .contact_us_t .ft_i3{
    background:url(../images/foot_icon3.png) no-repeat;
}
.foot_warp .foot_contact_us .contact_us_t .ft_i4{
    background:url(../images/foot_icon4.png) no-repeat;
}
.foot_warp .foot_ewm{
    width: 320px;
    height: 160px;
    display: block;
    position: absolute;
    right: 80px;
    top: 80px;
}
.foot_warp .foot_icp{
    width:100%;
    position:absolute;
    bottom:0;
    text-align:center;
}
.foot_warp .foot_icp p{
    height: 52px;
    line-height:52px;
    font-size:16px;
    color:#a8a8a8;
}

/*视频播放*/
.zhezhao{
    display: none;
    width:100%;
    height:100%;
    background: #666;
    z-index: 666;
    position: fixed;
    left:0;
    top:0;
    filter:alpha(opacity=90); /* IE */
    -moz-opacity:0.9; /* 老版Mozilla */
    -khtml-opacity:0.9; /* 老版Safari */
    opacity: 0.9; /* 支持opacity的浏览器*/
}
.video{
    display: none;
    width:800px;
    height:450px;
    position: fixed;
    left:50%;
    top:20%;
    margin-left: -400px;
    z-index: 999;
}
.video video{
    width:800px;
    height:450px;
    object-fit: fill;
}
.video .close{
    display: block;
    width:160px;
    height:30px;
    line-height: 30px;
    text-align: center;
    color: #000;
    font-size: 14px;
    font-weight: bold;
    background: #ffda10;
    border-radius: 15px;
    position: absolute;
    top:-40px;
    left:400px;
    margin-left: -80px;
}
.yy{
    display: none;
    width:1200px;
    height:450px;
    position: fixed;
    left:50%;
    top:20%;
    margin-left: -600px;
    z-index: 999;
    background: #fff;
    font-size: 18px;
}
.close2{
    display: block;
    width: 25px;
    height: 25px;
    font-size: 22px;
    font-weight: bold;
    color: #000;
    position: absolute;
    right: 0;
    top: 0;
}
.layui-row{
    height: 55px;
}
.layui-col-sm1{
    width: 8.3%;
    float: left;
}
.layui-col-sm11{
    width: 88%;
    float: left;
}
.layui-col-sm8{
    width: 66%;
    float: left;
}
.layui-col-sm3{
    width: 25%;
    float: left;
}
.layui-col-sm2{
    width: 16%;
    float: left;
}
.yy .form-item{
    padding-top: 50px;
    padding-left: 40px;
}
.yy .form-item .title {
    height: 41px;
    line-height: 41px;
    margin: 5px 0;
    position: relative;
}
.yy .form-item .title span {
    color: #da251c;
    font-size: 32px;
    position: absolute;
    top: 5px;
}
.yy .form-item .title em {
    font-style: normal;
    margin-left: 20px;
}
.yy .form-item .linkman-title {
    text-align: center;
}
.yy .form-item .checked li label {
    float: left;
    margin: 5px 16px 5px 0;
    background-color: #dededc;
    height: 41px;
    line-height: 41px;
    cursor: pointer;
    width: 110px;
    text-align: center;
}
.yy .form-item .checked li input:checked~label {
    background-color: #4d4948;
    color: #fff;
}
.yy .form-item .checked li input {
    display: none;
}

.yy .form-item .city-select,
.yy .form-item .input {
    height: 41px;
    line-height: 41px;
    margin: 5px 0;
}
.yy .form-item .input input {
    height: 41px;
    line-height: 41px;
    padding: 0 10px;
    width: 100%;
    background-color: #dededc;
    border: none;
}
.yy .form-item .city-select select {
    height: 41px;
    background-color: #dededc;
    border: none;
    margin-right: 16px;
}
.yy .form-item .btn {
    text-align: center;
    padding: 25px 0;
}
.yy .form-item .btn button {
    background-color: #00b034;
    height: 41px;
    line-height: 41px;
    border: none;
    color: #fff;
    width: 300px;
}

/*预约*/
.custom-scheme {
    width: 100%;
    height: 100px;
    position:fixed;
    bottom:0;
    left: 0px;
    background: #fff;
    z-index: 2;
    opacity: 1;
}
.custom-scheme .wp {
    position: relative;
    width: 1280px;
    height:100px;
    margin:0 auto;
}
.custom-scheme .img1{
    position: absolute;
    left:0;
    top: 7px;
}
.custom-scheme .kefu{
    position: absolute;
    left:310px;
    top:30px;
    display: block;
    width:160px;
    height:42px;
    line-height: 42px;
    background: #00b034;
    color: #fff;
    font-size: 16px;
    text-align: center;
    border-radius: 3px;
}
.custom-scheme .kefu img{
    display: inline-block;
    width:22px;
    vertical-align: middle;
    margin-top: -4px;
    margin-right: 5px;
}
.custom-scheme .name{
    position: absolute;
    left:505px;
    top:30px;
    width:140px;
}
.custom-scheme .mobile{
    width:140px;
    position: absolute;
    left:680px;
    top:30px;
}
.custom-scheme .xuqiu{
    width:253px;
    position: absolute;
    right:150px;
    top:30px;
}
.custom-scheme .form-control {
    display: inline-block;
    height: 40px;
    padding: 0 10px;
    border: 1px solid #ddd;
    vertical-align: middle;
    font-size: 16px;
    background: #d6d6d6;
    color: #000;
    border-radius: 3px;
}
.custom-scheme .scheme-btn {
    width: 198px;
    height: 42px;
    padding: 0 15px;
    font-size: 16px;
    border: none;
    background: #00b034;
    color: #fff;
    vertical-align: middle;
    cursor: pointer;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
    position: absolute;
    right:-60px;
    top:30px;
    border-radius: 3px;
}
.custom-scheme i.safeico{
    position: absolute;
    right: 445px;
    top: 48px;
    margin-top: -8px;
    width: 20px;
    height: 24px;
    background: url(../images/safeicon.png) no-repeat;
    z-index: 3;
}
.custom-scheme .xuqiubox{
    display: block;
    width:425px;
    height: 65px;
    background: #eeeeee;
    z-index: 3;
    border-radius: 3px;
    position: absolute;
    right:0;
    top:-48px;
    padding-top: 8px;
}
.xuqiubox li{
    display: block;
    margin-top: 5px;
    height:20px;
    line-height: 20px;
    margin-left: 10px;
    float: left;
    border: 1px solid #999;
    font-size: 14px;
    color:#333;
    padding:0px 2px;
    cursor: pointer;
}
.custom-scheme .wpextra{
    margin-right: 370px;
}

/*关于我们*/
.about_banner{
    width: 100%;
    height: 865px;
    background: url("../images/about_bg.jpg") no-repeat center center;
    position: relative;
    margin-bottom: 150px;
}
.about_banner .about_txt{
    display: block;
    width: 610px;
    padding-right: 50px;
    padding-left: 50px;
    height: 750px;
    position: absolute;
    left: 890px;
    top: 270px;
    overflow: hidden;
    font-size: 18px;
    line-height: 30px;
    color: #464646;
    background: #fff;
    box-shadow: -15px -15px 3px rgba(0,0,0,.5);
    border: 1px solid #fafafa;
    letter-spacing: 1px;
}
.about_txt h1{
    display: block;
    font-size: 42px;
    /*font-weight: bold;*/
    text-align: center;
    padding-top: 30px;
    padding-bottom: 30px;
}
.about_txt p{
    text-indent: 2em;
    margin-bottom: 20px;
    text-align: justify;
}

.company_wap1 .zjjs_con{
    width: 100%;
    height: auto;
    margin:0 auto;
}
.zjjs_con .zjjs_ren_con,
.zjjs_con .zjjs_ren2_con
{
    padding: 90px 0 0 650px;
    color: #fff;
    max-width: 800px;
    margin: 0 auto;
}
.zjjs_con .zjjs_ren3_con,
.zjjs_con .zjjs_ren1_con
{
    padding: 90px 0 0 70px;
    color: #fff;
    max-width: 1200px;
    margin: 0 auto;
}
.company_wap1 .zjjs_con .zjjs_ren{
    width: 100%;
    height:552px;
    background: url(../images/ren1.png) no-repeat center center;
    margin-bottom:50px;
}
.company_wap1 .zjjs_con .zjjs_ren1{
    width: 100%;
    height:552px;
    background: url(../images/ren2.png) no-repeat center center;
    margin-bottom:50px;
}
.company_wap1 .zjjs_con .zjjs_ren2{
    width: 100%;
    height:552px;
    background: url(../images/ren3.png) no-repeat center center;
    margin-bottom:50px;
}
.company_wap1 .zjjs_con .zjjs_ren3{
    width: 100%;
    height:552px;
    background: url(../images/ren4.png) no-repeat center center;
    margin-bottom:50px;
}

.zjjs_con .zjjs_ren_con h2,
.zjjs_con .zjjs_ren1_con h2,
.zjjs_con .zjjs_ren2_con h2,
.zjjs_con .zjjs_ren3_con h2
{
    font-size: 28px;
    height: auto;
    line-height: 40px;
}
.zjjs_con .zjjs_ren_con h2 span,
.zjjs_con .zjjs_ren1_con h2 span,
.zjjs_con .zjjs_ren2_con h2 span,
.zjjs_con .zjjs_ren3_con h2 span
{
    display: block;
    font-size: 22px;
    color: #25c976;
}
.zjjs_con .zjjs_ren_con h3,
.zjjs_con .zjjs_ren1_con h3,
.zjjs_con .zjjs_ren2_con h3,
.zjjs_con .zjjs_ren3_con h3
{
    font-size: 22px;
    padding-top: 20px;
    border-bottom: 1px solid #6c6c6c;
    width: 138px;
    line-height: 50px;
}
.zjjs_con .zjjs_ren_con p,
.zjjs_con .zjjs_ren1_con p,
.zjjs_con .zjjs_ren2_con p,
.zjjs_con .zjjs_ren3_con p
{
    font-size: 16px;
    height: 30px;
    line-height: 30px;
    display: inline-block;
    letter-spacing: 1px;
    padding: 10px 0;
    min-width: 600px;
}
.about_ryzz{
    width: 100%;
    height: 1070px;
    background: url("../images/ryzz.jpg") no-repeat center bottom;
}
.about_ganen{
    width: 100%;
    height: 1018px;
    background: url("../images/ganen.jpg") no-repeat center center;
}
.about_address{
    min-height: 1020px;
    background: #3d3d3d;
}
.about_address .map{
    display: block;
    height: 727px;
    margin-top: 60px;
}
/*案例*/
.case_content{
    padding-top: 70px;
    padding-bottom: 100px;
}
.case_banner1 img{
    display: block;
    margin: 0 auto;
}
.case_info{
    width: 100%;
    height: 160px;
    background: #363636;
    text-align: center;
    color: #fff;
}
.case_info h1{
    font-size: 32px;
    padding-top: 35px;
    padding-bottom: 20px;
}
.case_info p{
    font-size: 16px;
    letter-spacing: 1px;
}
.case_content_l{
    width: 280px;
    background: #494949;
}
.case_content_r{
    width: 1260px;
    padding-bottom: 50px;
}
.case_content_l li{
    height:60px;
    line-height:60px;
    padding-left:30px;
}
.case_content_l li.cur{
    background: #333;
    height: 80px;
    line-height: 80px;
    font-size:28px;
    color:#fff;
}
.case_content_l li a{
    font-size:18px;
    color:#e3e3e3;
    display:block;
    height:100%;
    width:100%;
}
.case_content_l li a:hover{
    color:#25c976;
}
.case_content_l li a.on{
    color:#25c976;
}
.case_content_l li.cur a{
    font-size:28px;
    color:#fff;
}

.case_content_r li {
    float: left;
    width: 390px;
    height: 406px;
    box-shadow: 0 2px 5px 0 #cccccc;
    margin: 0 15px 20px;
}
.case_content_r li:hover .item {
    box-shadow: 0 2px 5px 0 #cccccc;
}
.case_content_r li:hover .item .pic img {
    -webkit-filter: none;
    -moz-filter: none;
    -ms-filter: none;
    filter: none;
}
.case_content_r li:hover .shadow {
    opacity: 1;
}
.case_content_r li .item {
    display: block;
    color: #777;
}
.case_content_r li .item:hover {
    color: #000;
}
.case_content_r li .item .pic {
    overflow: hidden;
}
.case_content_r li .item .pic img {
    display: block;
    width: 100%;
}
.case_content_r li .item .desc {
    padding: 22px 26px 30px;
    background-color: #fff;
}
.case_content_r li .item .desc h3 {
    height: 40px;
    line-height: 40px;
    overflow: hidden;
    margin: 0;
    font-size: 24px;
    font-weight: normal;
}
.case_content_r li .item .desc p {
    position: relative;
    padding-top: 18px;
    margin: 24px 0 0;
    font-size: 20px;
}
.case_content_r li .item .desc p::before {
    position: absolute;
    top: 0;
    left: 0;
    display: block;
    width: 30px;
    height: 1px;
    background-color: #777;
    content: '';
}
.case_content_r li .shadow {
    display: block;
    width: 100%;
    opacity: 0;
    -webkit-transition: all 0.2s ease;
    -moz-transition: all 0.2s ease;
    -ms-transition: all 0.2s ease;
    transition: all 0.2s ease;
}
/*case2*/
.case_banner2 img{
    display: block;
    margin: 0 auto;
}
.case_banner3{
    width: 100%;
    height: 796px;
    background: url("../images/case_banner3.jpg") no-repeat center center;
    position: relative;
}
.case_banner3 img{
    position: absolute;
    left: 0;
    right: 0;
    top: 40px;
    margin: 0 auto;
    width: 1220px;
    height: 715px;
}
.case_banner3 video{
    display: block;
    width: 1220px;
    height: 715px;
    margin: 0 auto;
    object-fit: cover;
    padding-top: 50px;
}
.case_info2{
    width: 100%;
    height: 160px;
    background: #2e2e2e;
    text-align: center;
    color: #fff;
}
.case_info2 h1{
    font-size: 32px;
    padding-top: 35px;
    padding-bottom: 20px;
}
.case_info2 p{
    font-size: 16px;
    letter-spacing: 1px;
}
.case_content2{
    padding-top: 50px;
    padding-bottom: 80px;
}
.case_content2 li {
    float: left;
    width: 360px;
    height: 387px;
    box-shadow: 0 2px 5px 0 #cccccc;
    margin: 0 15px 20px;
}
.case_content2 li:hover .item {
    box-shadow: 0 2px 5px 0 #cccccc;
}
.case_content2 li:hover .item .pic img {
    -webkit-filter: none;
    -moz-filter: none;
    -ms-filter: none;
    filter: none;
}
.case_content2 li:hover .shadow {
    opacity: 1;
}
.case_content2 li .item {
    display: block;
    color: #777;
}
.case_content2 li .item:hover {
    color: #000;
}
.case_content2 li .item .pic {
    overflow: hidden;
}
.case_content2 li .item .pic img {
    display: block;
    width: 100%;
}
.case_content2 li .item .desc {
    padding: 22px 26px 30px;
    background-color: #fff;
}
.case_content2 li .item .desc h3 {
    height: 40px;
    line-height: 40px;
    overflow: hidden;
    margin: 0;
    font-size: 24px;
    font-weight: normal;
}
.case_content2 li .item .desc p {
    position: relative;
    padding-top: 18px;
    margin: 24px 0 0;
    font-size: 20px;
}
.case_content2 li .item .desc p::before {
    position: absolute;
    top: 0;
    left: 0;
    display: block;
    width: 30px;
    height: 1px;
    background-color: #777;
    content: '';
}
.case_content2 li .shadow {
    display: block;
    width: 100%;
    opacity: 0;
    -webkit-transition: all 0.2s ease;
    -moz-transition: all 0.2s ease;
    -ms-transition: all 0.2s ease;
    transition: all 0.2s ease;
}
/*新闻中心*/
.news_banner{
    width: 100%;
    height: 667px;
    background: url(../images/news_banner2.jpg) no-repeat center center;
}
.news_title{
    height: 200px;
    text-align: center;
    padding-top: 20px;
}
.news_title h1{
    display: block;
    height: 50px;
    line-height: 50px;
    font-size: 36px;
}
.news_title b{
    font-weight: normal;
    color: #0033ff;
}
.news_title p{
    height: 50px;
    line-height: 50px;
    background: url("../images/news_title.jpg") no-repeat center center;
    font-size: 36px;
}
.news_tab{
    display: block;
    width: 320px;
    height: 50px;
    border: 1px solid #ccc;
    margin: 0 auto;
    margin-top: 30px;
}
.news_tab li{
    display: block;
    width: 160px;
    height: 50px;
    line-height: 50px;
    float: left;
    text-align: center;
    font-size: 16px;
}
.news_tab a{
    color: #333;
}
.news_tab a.cur li{
    background: #25c976;
    color: #fff;
}
.news_content{
    min-height: 500px;
    padding-bottom: 50px;
}
.news_content li{
    display: block;
    height: 135px;
    position: relative;
    margin-top: 50px;
}
.news_content img{
    display: block;
    width: 170px;
    height: 105px;
    position: absolute;
    left: 10px;
    top: 0;
}
.news_content h2{
    display: block;
    width: 1400px;
    height: 40px;
    position: absolute;
    left: 200px;
    top: 0px;
    overflow: hidden;
    font-size: 24px;
    color: #333;
}
.news_content p{
    display: block;
    width: 1400px;
    height: 75px;
    line-height: 25px;
    position: absolute;
    left: 200px;
    top: 40px;
    overflow: hidden;
    font-size: 16px;
    letter-spacing: 1px;
    color: #555;
}

/*yuyue*/
.yuyue_banner{
    width: 100%;
    height: 920px;
    background: url("../images/zxbj_banner.jpg") no-repeat center center;
}
.yuyue_wrap{
    width: 1220px;
    margin: 0 auto;
}
.bj-le {
    padding: 300px 0 0 0;
}

.bj-ri {
    width: 505px;
    height: 718px;
    background: rgba(0,0,0,0.8);
    margin-top: 50px;
    padding: 0px 43px;
    box-sizing: border-box;
}

.bj-ri h1 {
    text-align: center;
    color: #fff;
    text-align: center;
    font-weight: normal;
    font-size: 46px;
}

.bj-ri h1 span {
    font-size: 60px;
    padding: 0 22px;
}

.bj-ri p {
    font-size: 15px;
    border-bottom: 1px solid #fff;
    text-align: center;
    color: #fff;
    padding-bottom: 10px;
    margin-bottom: 18px;
}

.form li {
    width: 48%;
    margin-bottom: 10px;
    float: left;
}

.form li span {
    font-size: 15px;
    display: block;
    color: #fff;
    padding-bottom: 8px;
}

.form li select, .form li input {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background: #fff;
    box-sizing: border-box;
    width: 100%;
    height: 35px;
    line-height: 35px;
    padding-left: 13px;
}

.form li:nth-child(2n) {
    float: right;
}

.form li b {
    font-weight: normal;
    color: #fff;
    opacity: 0.42;
    padding-top: 10px;
    display: block;
}

.form li input {
    background: #fff;
    border: none;
    width: 100%;
}

.jg-tj {
    padding-top: 40px;
}

.jg-tj a {
    display: inline-block;
    line-height: 50px;
    text-align: center;
    color: #fff;

    font-size: 16px;
    font-weight: bold;
}

.jg-tj a:nth-child(1) {
    width: 75%;
    background: #25c976;
}
.jg-tj a:nth-child(2) {
    width: 18%;
    background: #999999;
    margin-left: 5%;
}
.jg-tj a {
    display: inline-block;
    line-height: 50px;
    text-align: center;
    color: #fff;
    font-size: 16px;
    font-weight: bold;
}
/*news_detail*/
.news_info{
    min-height: 600px;
    /*margin-top: -500px;*/
    /*background: #fff;*/
}
.news_l{
    width: 1000px;
    min-height: 500px;
    background: #fff;
    font-size: 16px;
    padding: 25px;
    line-height: 30px;
    text-align: justify;
}
.news_l h1{
    display: block;
    height: 50px;
    line-height: 50px;
    font-size: 42px;
    margin-bottom: 40px;
}
.news_time{
    height: 35px;
    line-height: 35px;
    border-top:1px solid #ccc;
    border-bottom:1px solid #ccc;
    color: #999999;
    margin-bottom: 30px;
}
.news_time span{
    margin-right: 20px;
}
.detail_f_title{
    padding-top: 20px;
    padding-bottom: 30px;
}
.detail_f_title a{
    color: #666666;
}
.detail_f_title a:hover{
    color: #25c976;
}
.news_r{
    width: 420px;
    min-height: 500px;
    background: #363b44;
    padding-left: 40px;
    padding-top: 20px;
}
.news_r h1{
    font-size: 42px;
    color: #fff;
}
.news_r dl{
    margin-top: 20px;
    width: 380px;
    height: 120px;
    overflow: hidden;
    border-bottom: 1px solid #636363;
    padding-bottom: 20px;
}

.news_r dl dt{
    color: #e3e3e3;
    font-size: 18px;
    width: 380px;
    overflow: hidden;
    white-space: nowrap;
}
.news_r dl dt span{
    display: block;
    font-size: 14px;
    color: #969696;
}
.news_r dl dd{
    color: #c7c7c7;
    font-size: 14px;
    line-height: 22px;
    margin-top: 10px;
    width: 380px;
    height:66px;
    overflow: hidden;
}



@media screen and (min-width:800px) and (max-width:1560px){
    .box1{
        width: 100%;
    }
    .case ul li{
        width: 33.3%;
        box-sizing: border-box;
    }
    .wrap1 li{
        width: 11.1%;
        box-sizing: border-box;
    }
    .head_warp .nav_con{
        margin-left: 0;
    }
    .fwys li{
        width: 25%;
        box-sizing: border-box;
        margin: 0;
    }
    .fwys li p{
        width: 80%;
    }
    .case_content_l{
        width: 20%;
    }
    .case_content_r{
        width: 78%;
    }
    .case_content_r li{
        width: 33.3%;
        box-sizing: border-box;
        margin:0;
        padding-left: 5px;
        padding-right: 5px;
    }
    .case_content2 li{
        width: 25%;
        box-sizing: border-box;
        margin:0;
        padding-left: 5px;
        padding-right: 5px;
    }
    .about_banner .about_txt{
        left: 400px;
    }
}