* {
    padding: 0;
    margin: 0;
    font-family: "思源黑体";
}
li {
    list-style: none;
}

a {
    color: #444;
    text-decoration: none;
}
input {
    padding: 0;
    border: 0;
    outline: none;
}
.header-top{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    line-height: 90px;
    z-index: 999;
    background-color: #fff;
    box-shadow: 1px 2px 3px 2px rgba(68, 68, 68, 0.12);
}
.header-cont{
    width: 1400px;
    margin: 0 auto;
    overflow: hidden;
}
.logo-lf {
    float: left;
    margin-right: 114px;
}
.logo-lf figure img {
    float: left;
    display: block;
    margin-top: 20px;
    width: 42px;
}
.logo-lf figure figcaption {
    float: left;
    margin-left: 8px;
}
.logo-lf figure figcaption h1,
.logo-lf figure figcaption h2 {
    font-size: 24px;
    color: #5b5b5b;
}
.header-top ul{
    float: left;
}
.header-top ul li{
    position: relative;
    float: left;
    width: 110px;
    text-align: center;
}
.header-top ul li:first-child{
    margin-left:0;
}
.header-top ul li a{
    display: block;
    font-size: 17px;
    color: #737373;
    text-align: center;
    border-bottom: 3px solid #fff;
}
.header-top ul .active a,
.header-top ul li a:hover{
    display: block;
    width: 100%;
    color: #fff;
    background-color:#e88c05; 
    border-bottom: 3px solid #19689e;
}
.sea-lf{
    float: right;
    position: relative;
}
.shousuo {
    margin-top: 36px;
}
.shousuo img{
    display: block;
    width: 20px;
}
.SearchShow{
    position: fixed;
    top: 23px;
    right: 252px;
    width: 280px;
    border: 1px solid #cfcfcf;
}
.search {
    display: flex;
    padding: 4px 0;
    height: 32px;
    line-height: 32px;
    align-self: center;
    overflow: hidden;
    background-color: #fff;
}
  input:-webkit-autofill {
    box-shadow: 0 0 0px 1000px #ffff inset;
}
.t {
    float: left;
    padding-left:15px;
    width: 190px;
    font-size: 14px;
    color: #9e9e9e;
}
.suo {
    padding-right: 15px;
    font-size: 14px;
    color: #e88c05;
    border-right:1px solid #ccc;
    background-color: #fff;
}
.search img{
    display: block;
    margin: 10px 0 0 9px;
    width: 14px;
    height: 14px;
}
/* 轮播图 */
#playBox { 
    position: relative; 
    margin-top: 93px;
    width: 100%; 
    height:750px; 
    background:#333; 
    overflow:hidden;
}
.oUlplay { 
    position: absolute; 
    left: 0; 
    top: 0;
    width: 99999px; 
}
.oUlplay li { 
    float:left;
    position: relative;
}
.oUlplay li div {
    position: absolute;
    left: 100px;
    top: 200px;
}
.oUlplay li img {
    display: block;
    width: 100%;
    height: 750px;
}
#playBox>.pre{ 
    position: absolute; 
    top:400px; 
    display: block; 
    width: 42px; 
    height: 42px; 
    background:url(../images/left.png) no-repeat left;
    cursor:pointer;
    z-index: 99999;
}
#playBox>.next { 
    position: absolute; 
    top:400px; 
    display: block; 
    width: 42px; 
    height: 42px; 
    background:url(../images/left2.png) no-repeat right;
    cursor:pointer;
    z-index: 99999;
}
#playBox>.pre { 
    left: 10px;
}
#playBox>.next { 
    right: 10px; 
}
.z-title{
    width: 1400px;
    margin: 0 auto;
    text-align: center;
    color: #444;
}
.z-title strong{
    display: block;
    font-size: 36px;
    font-weight: normal;
}
.z-title b{
    display: block;
    margin-bottom: 14px;
    font-size: 18px;
    text-transform: uppercase;
    font-weight: normal;
}
.about-cont .z-title b,
.advan-bj .z-title b{
    color: #fff;
}
.about-cont .z-title strong,
.advan-bj .z-title strong{
    color: #fff;
}
 .z-title span{
    display: block;
    margin: 0 auto;
    width: 60px;
    height: 3px;
    background-color: #ffaa17;
}
/*产品中心*/
.product-cont{
    width: 1400px;
    margin: 0 auto;
    margin-top: 50px;
    margin-bottom: 52px;
}
.product-cont ul{
    margin-top: 52px;
    overflow: hidden;
}
.product-cont ul li{
    float: left;
    margin:0 22px 20px 0;
    width: 333px;
}
.product-cont ul li:nth-child(4n){
    margin-right: 0;
}
.product-cont ul li a:hover h2{
    color: #e88c05;
}
.product-cont a .imgBox{
    position: relative;
}
.product-cont a .imgBox figure{
    overflow: hidden;
}
.product-cont a .imgBox figure img{
    display: block;
    width: 100%;
    height: 310px;
    transition: all .7s;
}
.product-cont a:hover img{
    transform: scale(1.1);
    transition: all .7s;
}
.product-cont ul li .imgBox>img{
    display: none;
}
.product-cont ul li a:hover .imgBox>img{
    display: block;
    width: 62px;
    position:absolute;
    top:50%;
    left:50%;
    transform:translateX(-50%) translateY(-50%); 
}
.product-cont ul li h2{
    margin-top: 12px;
    font-size: 16px;
    text-align: center;
    font-weight: normal;
    text-overflow: ellipsis;  
    white-space: nowrap; 
    overflow: hidden;
}
/* 关于我们 */
.about-box{
    width: 100%;
    height: 658px;
}
.about-bj{
    padding-top: 60px;
    height: 385px; 
    box-sizing: border-box;
    background:url(../images/bg02.jpg) no-repeat right;
}
.about-cont{
    width: 1400px;
    margin: 0 auto;
}
.about-txt {
    margin-top: 66px;
    padding: 42px 40px 0 40px;
    height: 324px;
    border-radius: 10px;
    overflow: hidden;
    background-color: #fff;
    box-shadow: 1px 2px 3px 2px rgba(68, 68, 68, 0.12);
}
.about-lr{
    float: right;
    width: 888px;
}
.about-lr p:first-child{
    margin-bottom:30px;
}
.about-lr p{
    font-size: 16px;
    color: #2d2d2d;
    line-height: 30px;
}
.about-txt  img{
    float: left;
    display: block;
    width: 400px;
}
.about-lr a{
    display: block;
    float: right;
    margin: 24px 10px 0 0;
    width: 184px;
    height: 54px;
    text-align: center;
    line-height: 54px;
    border-radius: 35px;
    border: 1px solid #000;
    -webkit-transition: all 0.5s ease;
}
.about-lr a:hover{
    color:#fff;
    background-color: rgba(0,47,153,1);
}
.service-box{
    position: relative;
    padding-top: 90px;
    height:460px;
    background-color: #f0f0f0;
}
 .service-box img{
    display: block;
    width: 100%;
}
.service-cont{
    width: 1400px;
    position: absolute;
    top:50%;
    left:50%;
    transform:translateX(-50%) translateY(-50%); 
} 
.service-cont ul {
    margin-top: 54px;
    overflow: hidden;
}
.service-cont ul li{
    float: left;
    margin: 0 22px 24px 0;
    padding: 20px 30px 0 30px;
    width: 392px;
    height:121px;
    background-color: #fff;
}
.service-cont ul li:nth-child(3n){
    margin-right: 0;
}
.service-cont ul li img{
    float: left;
    display: block;
    margin: 10px 10px 0 0;
    width:65px;
}
.ser-lr {
    float: left;
    width:240px;
}
.ser-lr strong{
    font-size: 18px;
    color: #000;
    font-weight: normal;
}
.ser-lr p{
    margin-top: 2px;
    font-size: 14px;
    color: #8d8d8d;
    line-height: 24px;
}
/* 新闻动态 */
.hot-box{
    width: 1400px;
    margin: 0 auto;
    margin-top: 56px;
}
.hot-box ul{
    margin-top: 60px;
    overflow: hidden;
}
.hot-box ul li{
    float: left;
    margin: 0 20px 26px 0;
    width: 335px;
}
.hot-box ul li:nth-child(4n){
    margin-right: 0;
}
.hot-box ul li a{
    display: block;
}
.hot-box ul li .item{
    position: relative;
    overflow: hidden;
}
.hot-box ul li .item figure{
    overflow: hidden;
}
.hot-box ul li .item figure img{
    display: block;
    width: 100%;
    height: 280px;
    transition: all 0.5s;
}
.list-mark{
    position: absolute;
    left: 0;
    top: 226px;
    width: 100%;
    height: 100%;
    color: #fff;
    transition: all 0.3s;
    background: rgba(0, 0, 0, .8);
}
.list-mark h2{
    margin-top: 6px;
    padding: 0 8px;
    font-size: 16px;
    font-weight: normal;  
    text-overflow: ellipsis;  
    white-space: nowrap; 
    overflow: hidden;
}
.list-mark time{
    display: block;
    margin-top: 22px;
    padding-left: 10px;
    font-size: 15px;
}
.list-mark .more{
    display: block;
    margin-top: 100px;
    font-size: 14px;
    text-align: center;
}
.hot-box ul li a:hover img{
    transform: scale(1.1);
} 
.hot-box ul li a:hover .list-mark {
    top: 0;
}
/* 我们的优势 */
.advan-bj{
    padding-top: 54px;
    margin-top: 50px;
    height: 546px;
    box-sizing: border-box;
    background:url(../images/wzt20.jpg) no-repeat center fixed;
}
.advan-bj ul{
    width: 1400px;
    margin: 0 auto;
    margin-top: 62px;
    overflow: hidden;
}
.advan-bj ul li{
    float: left;
    margin-right: 30px;
    padding: 30px 30px 34px 30px;
    color: #fff;
    width: 265px;
    text-align: center;
    border: 1px solid rgb(255, 255, 255, 0.4);
}
.advan-bj ul li:last-child{
    margin-right: 0;
}
.advan-bj ul li span{
    display: block;
    font-size: 72px;
}
.advan-bj ul li strong{
    display: block;
    margin: 2px 0 9px 0;
    font-size: 24px;
    font-weight: normal;
}
.advan-bj ul li p{
    width: 210px;
    margin: 0 auto;
    font-size: 14px;
    color: rgb(217, 217, 217);
}
/* 百科 */
.cpbk-box{
    width: 1400px;
    margin: 0 auto;
    margin-top: 80px;
    margin-bottom: 80px;
    overflow: hidden;
}
.pwz-bk{
    margin-top: 60px;
    overflow: hidden;
}
 .pwz-lf{
    float: left;
    margin-top: 8px;
}
.pwz-lf figure{
    padding: 0 20px 20px 20px;
    width: 372px;
}
.pwz-lf figure img{
    display: block;
    width: 100%;
}
.bk-lr{
    float: right;
    margin-top: 30px;
    width: 980px;
}
.bk-lr li {
    margin-bottom: 14px;
    padding: 0 8px 16px 8px;
    overflow: hidden;
    border-bottom: 1px dashed #e2e2e2;
}
.bk-lr li a:hover{
    color: #ffaa17;
}
.bk-lr li:last-child{
    border-bottom: 0;
    margin-bottom: 0;
    padding-bottom: 0;
}
.bk-lr li div b{
    font-size: 28px;
    height: 42px;
    line-height: 42px;
}
.bk-lr time{
    color: #999;
    font-size: 13px;
}
.bk-lr h2{
    margin-bottom: 2px;
    font-size: 17px;
    font-weight: normal;
}
.bk-lr p{ 
    margin-top: 6px;
    line-height: 22px;
    font-size: 14px;
    color: #666;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}
/* 加底部 */
.footer-bj{
    padding:60px 0 14px 0;
    color: #fff;
    width: 100%;
    background-color: #333;
}
.footer-top{
    width: 1400px;
    margin: 0 auto;
    margin-bottom: 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.foot-lf{
    width: 400px;
}
.foot-lf figure{
    overflow: hidden;
}
.foot-lf figure img{
    float: left;
    display: block;
    width: 40px;
}
.foot-lf h2{
    float: left;
    margin: 2px 0 0 2px;
    font-size:24px;
}
.foot-lf p{
    margin-top: 16px;
    width: 335px;
    font-size: 14px;
    color: #ccc;
    line-height: 24px;
}
.foot-lf ul{
    margin-top: 10px;
    overflow: hidden;
}
.foot-lf ul li{
    float: left;
}
.foot-lf ul li:first-child a{
    padding-left: 0;
}
.foot-lf ul li:last-child a{
    border-right:none;
}
.foot-lf ul li a{
    display: block;
    padding: 0 16px;
    font-size: 14px;
    color: #fff;
    border-right: 1px solid #fff;
}
.foot-jz strong,
.f-right strong{
    display: block;
    margin: 14px 0 40px 0;
    font-size: 18px;
    font-weight: normal;
}
.foot-jz{
    width: 400px;
}
.foot-jz ul li{
    margin-bottom: 14px;
    display: flex;
    align-items: center;
}
.foot-jz ul li p{
    font-size: 15px;
}
.foot-jz ul li img{
    display: block;
    margin-right:14px;
    width:16px;
}
.f-right {
    width: 295px;
}
.f-right figure {
    float: left;
    width: 105px;
}
.f-right figure:last-child {
    margin-left: 80px;
}
.f-right figure img {
    display: block;
    width:100%;
}
.f-right figure figcaption {
    margin-top: 16px;
    font-size: 14px;
    color: #fff;
    text-align: center;
}
.footer-but{
    padding-top: 14px;
    width: 100%;
    border-top: 1px solid #484848;
}
.footer-but a{
    display: block;
    font-size: 14px;
    color: #999;
    text-align: center;
}
.footer-but a:hover{
    color: #11c3db;
}
/* 内部新闻 */
.info-box{
    width: 1400px;
    margin: 0 auto;
    margin-bottom: 40px;
    margin-top: 60px;
}
.info-box ul{
    margin:70px 0 20px 0;
    overflow: hidden;
}
.info-box ul li{
    float: left;
    margin: 0 22px 26px 0;
    width: 333px;
}
.info-box ul li:nth-child(4n){
    margin-right: 0;
}
.info-box ul li figure{
    overflow: hidden;
}
.info-box ul li figure img{
    display: block;
    width: 100%;
    height: 260px;
    transition: all 0.4s;
}
.info-box ul li figure img:hover{
    transform: rotateZ(0deg) scale(1.1);
}
.info-but{
    padding: 0 4px;
}
.info-but h2{
    margin-top: 8px;
    font-size: 17px;
    color: #434343;
    font-weight: normal;
    text-overflow: ellipsis; 
    white-space: nowrap; 
    overflow: hidden;
}
.info-but h2:hover{
    color: #e88c05;
}
.info-but p{
    margin-top: 4px;
    font-size: 14px;
    color: #999;
    line-height: 20px;
}
/* 内页产品中心 */
.cpzx-box{
    width: 1400px;
    margin: 0 auto;
    margin-top: 50px;
    margin-bottom: 50px;
}
.cpzx-box ul{
    overflow: hidden;
}
.cpzx-box ul li {
    float: left;
    margin: 0 28px 20px 0;
    width: 329px;
}
.cpzx-box ul li a:hover{
    color: #e88c05;
}
.cpzx-box ul li:nth-child(4n){
    margin-right: 0;
}
.cpzx-box ul li img{
    display: block;
    width: 100%;
    height: 329px;
    transition: transform 0.5s ease;
    vertical-align: middle;
}
.cpzx-box ul li h2{
    display: block;
    padding-top: 14px;
    font-size: 17px;
    text-align: center;
    font-weight: normal;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}
/*hover360转动*/
.cpzx-box ul li img {transition: transform 0.5s ease; /* 平滑过渡效果 */}
.cpzx-box ul li img:hover{animation: spin 0.5s linear; /* 应用动画 */}
@keyframes spin {
    from {
        transform: rotateY(0deg); /* 开始状态 */
    }
    to {
        transform: rotateY(180deg); /* 结束状态 */
    }
}
.lin-bg{
    height: 54px;
    border-bottom: 1px solid #ccc;
}
.lin-cont{
    width: 1400px;
    margin: 0 auto;
}
.breadcrumb{
    float: left;
    padding: 16px 0;
    font-size: 16px;
    color: #444;
}
.breadcrumb>li{
    display: inline-block;
}
.breadcrumb>li strong,
.breadcrumb>li h1{
    font-size: 16px;
    font-weight: normal;
}
.breadcrumb>li strong::before,
.breadcrumb>li h1::before{
    padding-right: 5px;
    content: "-";
    color: #5a5a5a;
}
.sub-nav{
    float: right;
    text-align: right;
    width: 400px;
}
.sub-nav>ul>li{
    position: relative;
    display: inline-block;
    margin-right: 15px;
    text-align: center;
    line-height: 53px;
}
.sub-nav li>a{
    padding: 10px 10px 16px;
    font-size: 16px;
}
.sub-nav li:first-child>a{
    color: #fd9e6f;
    border-bottom: 2px solid #fd9e6f;
}
.sub-nav li:hover>a{
    color: #fd9e6f;
    border-bottom: 2px solid #fd9e6f;
}
/* 公司新闻 */
.z-wb{
    width: 1400px;
    margin: 0 auto;
}
.xyzx-ul{
    margin-top: 30px;
    margin-bottom: 30px;
}
.xyzx-ul li{
    padding: 18px 0;
    overflow: hidden;
    border-bottom: 1px dashed #e5e5e5;
}
.xyzx-ul li:last-child{
    border-bottom: 0;
}
.xyzx-ul li>a{
    float: left;
    display: block;
    width:300px;
    height: 175px;
    overflow: hidden;
}
.xyzx-ul li figure img{
    display: block;
    width: 100%;
    height: 175px;
}
.xyzx-ul li figure  img:hover{
    transform: scale(1.1);
    transition: all 0.5s;
}
.xyzx-txt{
    float: right;
    width: 1070px;
}
.xyzx-txt a{
    display: block;
}
.xyzx-txt a:hover{
    color: #e88c05;
}
.xyzx-txt h2{
    margin: 10px 0 19px 0;
    font-size: 18px;
    font-weight: normal;
}
.xyzx-txt time{
    padding: 16px 0;
    color: #ababab;
    font-size: 14px;
}
.xyzx-txt p{
    margin-top: 15px;
    font-size: 14px;
    color: #ababab;
    line-height: 24px;
}
/* 新闻2 */
.news-cont{
    margin-top: 50px;
}
.news-cont li{
    margin-bottom: 20px;
    padding-bottom: 20px;
    overflow: hidden;
    border-bottom: 1px dotted #dbd4cd;
}
.news-cont li:last-child{
    border-bottom:0;
}
.news-cont li .date{
    float: left;
    padding: 4px 0 13px 0;
    width: 85px;
    color: #898989;
    text-align: center;
    background-color: #f4f4f4;
}
.news-cont li .date time:first-child{
    display: block;
    font-size: 31px;
}
.news-cont li .date time:nth-child(2){
    font-size: 15px;
    font-weight: normal;
}
.news-cont li .bk-title {
    float: right;
    margin-top: 2px;
    width: 1290px;
}
.news-cont li .bk-title h2{
    font-size: 18px;
    font-weight: normal;
}
.news-cont li .bk-title p{
    margin-top: 8px;
    font-size: 14px;
    color: #ababab;
    line-height: 22px;
}
/* 分页 */
.pagination .pagefy .current {
    color: #fff;
    background-color: #e88c05; 
}
.pagination{
    width: 100%;
    height: 60px;
    line-height: 60px;
    text-align: center;
    border: none;
    margin-top: 30px;
    margin-bottom: 50px;
}
.pagination .pagefy{ 
    width: 100%;
}
.pagination .pagefy a{
    display: inline-block;
    padding: 5px 15px;
    margin: 20px 5px 0 0;
    height: 20px;
    line-height: 20px;
    color: #666;
    cursor: pointer;
    text-align: center;
}
.pagination .pagefy a:hover{
    background-color: #e88c05; 
    color: #fff;
}
.error-img{
    width: 1400px;
    margin: 0 auto;
}
.error-img img{
    display: block;
    margin: 0 auto;
    width: 60%;
}
.gywm-box{
    width: 1400px;
    margin: 0 auto;
    margin-bottom: 40px;
    margin-top: 10px;
    overflow: hidden;
}
.gywm-box p {
    padding-top: 20px;
    font-size: 17px;
    color: #444;
    text-indent: 30px;
    line-height: 36px;
}
.gywm-box img {
    width: 80%;
    margin: 0 auto;
    margin-top: 40px;
    display: block;
}
.gywm-box ul li {
    float: left;
    margin: 30px 0 0 76px;
}
.gywm-box ul li span {
    float: left;
    display: block;
    font-size: 17px;
    color: #444;
}
.gywm-box ul li span:first-child {
    width: 60px;
}
.gywm-box ul li span:last-child {
    padding-left: 20px;
    line-height: 26px;
}
.detail-ym{
    width: 1400px;
    margin: 0 auto;
    margin-top: 50px;
}
.detail-ym h1{
    color: #444;
    font-size: 18px;
    text-align: center;
}
.label-cont{
    display: table;
    margin: 0 auto;
    margin-top: 23px;
    margin-bottom: 30px;
    font-size: 16px;
    color: #333;
}
.label-cont b{
    font-weight: normal;
}
.label-cont b, .label-cont time,.label-cont a {
    float: left;
    color: #444;
}
.label-lf{
    float: left;
}
.biaoqian{
    float: left;
    margin-left: 40px;
}
.detail-txt p{
    margin-bottom: 10px;
    font-size: 16px;
    color: #444;
    text-indent: 30px;
    line-height: 2;
}
.detail-txt strong span{
    color: #444;
    font-family: "思源黑体"!important;
}
.detail-txt p img{
    display: block;
    margin: 0 auto;
    margin-top: 20px;
}
.detail-txt table{
    margin: 20px 0;
    width: 100%;
}
.page-turn{
    display: table;
    margin: 80px 0 90px 0;
    width: 100%;
    font-size: 16px;
    box-sizing: border-box;
}
.page-turn .page-lf{
    float: left;
}
.page-turn .page-lr{
    float: right;
}
.page-turn a{
    color: #444;
}
.page-turn a:hover{
    color:#e88c05;
}