* {
    margin: 0;
    padding: 0;
}
body {
    font-family: "siyuan";
}
@font-face {
    font-family: "siyuan";
    src: url(../font/SOURCEHANSANSCN-NORMAL.OTF);
    font-display: swap;
}
a {
    text-decoration: none;
}

li {
    list-style: none;
}
input{ 
    outline:medium;
    border: none;
}
.kd{
    width: 1400px;
    margin: 0 auto;
}
.header .row{
    overflow: hidden;
}
.banner-tp img{
    display: block;
    width: 100%;
    height: 850px;
}
.header{
    position: absolute;
    top: 0;
    width: 100%;
    z-index: 999;
    color: #fff;
    height: 110px;
    background-color: transparent;
}
.logo img{
    padding-top: 10px;
    max-height:60px;
}
.header-nav{
    float: left;
    display: table;
    margin-top: 22px;
}
.header-nav figure {
    float: left;
    width: 478px;
}
.header-nav figure img {
    float: left;
    display: block;
    margin: 3px 4px 0 0;
    width: 36px;
}
.header-nav figure figcaption {
    float: left;
    margin-top:3px;
}
.header-nav figure figcaption h1,
.header-nav figure figcaption h2 {
    font-size: 26px;
    color: #fff;
    font-weight: normal;
}
.float-head{
    position: fixed;
    top: 0px;
    width: 100%;
    z-index: 999;
    background-color: #000;
    transition:0.5s linear;
}
.float-head.header{
    height: 84px;
}
.nav{
    position: relative;
}
.nav>ul{
    float: right;
    width: 793px;
    line-height:94px;
}
.nav>ul>li{
    float:left;
    margin-right: 36px;
}
.nav>ul>li:last-child{
    margin-right: 0;
}
.nav>ul>li>ul{
    position:absolute;
}
.nav>ul>li>a{
    position:relative;
    display: block;
    width: 100%;
    color: #fff;
    font-size:18px;
}
.nav >ul>li.current >a,
.nav >ul>li> a:hover{color:#ef4335;}
.scjy-box{
    margin-top: 134px;
    margin-bottom: 90px;
}
.scjy-box ul{
    overflow: hidden;
}
.scjy-box ul li{
    float: left;
    width: 33.3%;
}
.scjy-box ul li figure img{
    display: block;
    margin: 0 auto;
}
.scjy-box ul li figure figcaption{
    margin-top: 50px;
    color: #666;
    font-size: 17px;
    line-height: 30px;
    text-align: center;
}
.product-cont .z-title {
    margin-left: 30px;
    width: 300px;
}
 .product-cont{
    margin-top: 80px;
    margin-bottom: 73px;
}
.product-cont ul{
    display: table;
    margin-top: 46px
}
.product-cont ul li {
    float: left;
    padding: 30px;
    box-sizing: border-box;
    width: 350px;
}
.product-cont ul li:hover{
    box-shadow: 0 0 15px rgba(0, 0, 0, .1);
}
.product-cont ul li:nth-child(4n){
    margin-right:0;
}
.product-cont ul li figure{
    height: 290px;
    overflow: hidden;
}
.product-cont ul li figure img{
    display: block;
    width: 100%;
    height: 280px;
    transition: 0.5s;
}
.product-cont ul li figure img:hover{
    transform: scale(1.2);
}
.product-cont ul li h2{
   margin-top: 30px;
    font-size: 18px;
    text-align: center;
    color: #333;
    font-weight: normal;
    text-overflow: ellipsis;  
    white-space: nowrap; 
    overflow: hidden;
}
.product-cont ul li h2:hover{
    color: rgb(30, 80, 174);
}
.cpsb-box{
    height:828px;
    margin-bottom: 130px;
    background: url(../images/wz4.jpg) no-repeat center;
    background-size: 100% 100%;
}
.cpsb-lf {
    position: relative;
    float: left;
    margin-top: 126px;
}
.cpsb-lf img{
    display: block;
    width:583px;
}
.cpsb-bt{
    position: absolute;
    top: 42px;
    left: 40px;
    color: #fff;
}
.cpsb-bt strong{
    font-size: 32px;
    font-weight: normal;
}
.cpsb-bt span{
    display: inline-block;
    margin-left: 8px;
    font-size: 15px;
    text-transform: uppercase; 
}
.cpsb-cont ul{
    float: right;
    margin-top: 126px;
    width: 816px;
    overflow: hidden;
}
.cpsb-cont ul li{
    position: relative;
    float: left;
    width: 336px;
}
.cpsb-cont ul li:nth-child(2n){
    margin-right: 0;
}
.cpsb-cont ul li figure{
    width: 100%;
}
.cpsb-cont ul li figure img{
    display: block;
    width: 100%;
    height: 291px;
}
.hs-bj{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 291px;
    background: rgba(0, 0, 0,.4);
}
.news-text strong{
    display: block;
    color: #fff;
    font-size: 18px;
    text-align: center;
    font-weight: normal;
}
.news-text{
    position: absolute;
    bottom:0;
    left: 0;
    width: 100%;
    height:55px;
    line-height: 55px;
    background: url(../images/wz7.png) no-repeat center;
    background-size: 100% 100%;
}
.cpys-box{
    margin-bottom: 110px;
    overflow: hidden;
}
.cpys-lf{
    float: left;
    width: 600px;
}
.z-title strong{
    font-size: 32px;
    color: #333;
    font-weight: normal;
}
.z-title span{
    display: inline-block;
    margin-left: 8px;
    font-size: 15px;
    color: rgb(122, 123, 123);
    text-transform: uppercase;
}
.cpys-lf ul{
    margin-top: 60px;
}
.cpys-lf ul li{
    margin-bottom: 28px;
}
.cpys-lf ul li strong{
    display: block;
    margin-bottom:10px;
    font-weight: normal;
    font-size: 20px;
    color: rgb(30, 80, 174);
}
.cpys-lf ul li p{
    width: 502px;
    color: #666;
    font-size: 15px;
    line-height: 26px;
}
.cpys-lr{
    float: right;
    margin-right: 180px;
    width: 360px;
    height:488px;
    border: 1px solid rgb(30, 80, 174);
}
.cpys-lr div{
    position: relative;
    margin-top: 132px;
    margin-left: 50px;
}
.cpys-lr img{
    display: block;
    width: 410px;
    height: 300px;
}
.cpys-lr img:first-child{
   position: absolute;
    top: -76px;
    left: 76px;
}
.about-box{
    height:811px;
    background: url(../images/wz10.jpg) no-repeat center;
    background-size: 100% 100%;
}
.about-lf{
    float: left;
    margin-top: 130px;
    width: 800px;
    color: #fff;
}
.about-lf .z-title strong{
    color: #fff;
}
.about-lf .z-title span{
    color: #fff;
}
.about-lf p{
    margin-top: 70px;
    width: 542px;
    font-size: 16px;
    line-height: 31px;
}
.about-lf a{
    display: block;
    margin-top: 54px;
    font-size: 20px;
    color: #fff;
}
.about-lf ul {
    margin-top: 68px;
}
.about-lf ul li{
    float: left;
    margin-right: 40px;
    padding: 10px;
    width: 220px;
    border: 1px solid #505a6b;
}
.about-lf ul li img{
    display: block;
    width:220px;
    height: 139px;
    margin: 0 auto;
}
.hyzx-box{
    margin-bottom: 120px;
}
.hyzx-cont{
    margin-top: 52px;
    overflow: hidden;
}
.hyzx-text{
    overflow: hidden;
}
.hyzx-lf{
    float: left;
    width: 550px;
}
.hyzx-lf ul li img{
    display: block;
    width: 550px;
    height:354px;
}
.time-text{
    margin-top: 22px;
    overflow: hidden;
}
 .shijian{
    float: left;
    width: 76px;
    margin-left: 4px;
}
.shijian time{
    display: block;
}
.shijian time:first-child{
    font-size: 26px;
    color: #4a4a4a;
}
.shijian time:nth-child(2){
    margin-top: -2px;
    font-size: 16px;
    color: #767676;
}
.hyzx-lr{
    float: right;
    margin-top: 5px;
    width: 450px;
}
.hyzx-lr h2{
    font-size: 18px;
    color: #333333;
    font-weight: normal;
    text-decoration: none;
    font-style: normal;
}
.hyzx-lr p{
    margin-top: 10px;
    font-size: 15px;
    color: #666666;
    line-height: 27px;
    overflow: hidden; 
    display: -webkit-box; 
    -webkit-box-orient: vertical; 
    -webkit-line-clamp: 2; 
    text-overflow: ellipsis;
}
.zx-lr{
    float: right;
    width: 720px;
    margin-top: 4px;
}
.zx-lr .time-text {
    margin-top: 0;
    overflow: hidden;
}
.zx-lr .hyzx-lr{
   width: 616px;
}
.zx-lr ul li{
    margin-bottom:88px;
}
.zx-lr ul li:last-child{
    margin-bottom: 0;
}
.t {
    float: left;
    width: 249px;
    font-size: 14px;
    color: #333;
    line-height: 36px;
    height: 36px;
    border: none;
    padding-left: 14px;
    padding-right: 5px;
}
.suo {
    width: 56px;
    height: 36px;
    font-size: 16px;
    color: #fff;
    border: none;
    cursor: pointer;
    background: #000;
}
.bg-right {
    margin-top: 15px;
    overflow: hidden;
}
.bg-right span{
    display: block;
    color: #fff;
    font-size: 20px;
    font-weight: bold;
} 
.news-box{
    padding-top: 70px;
    margin-bottom: 70px;
   height: 980px;
    background: url(../images/wz15.jpg) no-repeat center fixed;
    background-size: cover;
}
.news-cont ul{
    margin-top: 52px;
    overflow: hidden;
}
.news-cont ul li{
    float: left;
    margin-bottom: 36px;
    margin-right: 20px;
    width: 23.9%;
}
.news-cont ul li:nth-child(4n){
    margin-right: 0;
}
.picbox{
    position: relative;
    width: 100%;
    overflow: hidden;
}
.picbox img{
    display: block;
    width: 100%;
    height: 250px;
    transition: all 0.3s ease-in-out;
}
.picbox:hover img{transform:scale(1.1,1.1);}
.mask-left,
.mask-right{
    width: 50%;
    height: 100%;
    position: absolute;
    top: 0;
    background: rgba(0, 0, 0, .1);
    transition: all 0.3s ease-in-out;
}
.mask-left{
    left: 0;
}
.mask-right{
    right: 0;
}
 .boxs {
    padding: 1px 10px 20px;
    background-color: #fff;
}
.boxs h2{
    margin: 10px 0 8px 0;
    font-size: 18px;
    color: #333;
    text-align: left;
    font-weight: normal;
    text-overflow: ellipsis;  
    white-space: nowrap; 
    overflow: hidden;
}
.boxs p{
    padding-bottom: 4px;
    font-size: 14px;
    line-height: 22px;
    color: #666;
}
.hidden-mask:hover .mask-left, .hidden-mask:hover .mask-right{width:0%;}
.footer-bj{
    padding: 50px 0 60px 0;
    width: 100%;
    background-color: #2d2d2d;
}
.footer-box {
    width: 1400px;
    margin: 0 auto;
    overflow: hidden;
}
.f-left {
    float: left;
}
.f-left span,
.f-right span {
    display: block;
    padding: 30px 0;
    font-size: 20px;
    color: #fff;
    font-weight: bold;
    line-height: 40px;
}
.f-center .phone{
    margin-top: 1px;
    font-size: 14px;
    color: #fff;
    font-size: 20px;
    font-weight: bold;
}
.f-left ul li {
    padding: 8px 0;
    font-size: 15px;
    color: #fff;
    line-height: 30px;
}
.f-left ul li a {
    display: block;
    color: #fff;
}
.f-center {
    float: right;
    margin-top: 20px;
    width: 326px;
}
.f-center .search{
    margin-top: 64px;
}
.f-right {
    float: left;
    margin-left: 220px;
}
.f-right div figure {
    float: left;
}
.f-right div figure img {
    padding-top: 10px;
    display: block;
    width: 120px;
}
.f-right div figure figcaption {
    padding: 8px 0;
    font-size: 15px;
    color: #fff;
    text-align: center;
    line-height: 30px;
}
.f-right div figure:last-child {
    margin-left: 50px;
}
 
.cpzx-box{
    margin-top:82px;
    margin-bottom: 40px;
}
.cpzx-box .z-title{
    margin-bottom: 66px;
}
.cpzx-box .tishi {
    margin-top: 10px;
    height: 30px;
    overflow: hidden;
}
.cpzx-box .tishi span,
.cpzx-box .tishi h1 {
    padding: 0 5px;
    float: left;
    font-size: 22px;
    color: #000;
}
.cpzx-box .tishi h1 {
    color: #ef4335;
}
.cpzx-box .tishi span {
    display: block;
}
.cpzx-cont ul{
    overflow: hidden;
}
.cpzx-cont ul li{
    float: left;
    margin-right: 24px;
    width: 332px;
}
.cpzx-cont ul li:nth-child(4n){
    margin-right: 0;
}
.cpzx-cont ul li figure {
    width: 100%;
}
.cpzx-cont ul li img{
    display: block;
    width: 100%;
    height: 320px;
}
.cpzx-cont ul li h2{
    margin: 20px 0 28px 10px;
    font-size: 18px;
    color: #666;
    font-weight: normal;
}
.search-box{
    margin-top: 66px;
}
.search-box ul{
    overflow: hidden;
}
.search-box ul li{
    float: left;
    margin-right: 16px;
    margin-bottom: 10px;
    width: 267px;
}
.search-box ul li:nth-child(5n){
    margin-right: 0;
}
.search-box ul li .picbox img {
    display: block;
    width: 100%;
    height: 200px;
    transition: all 0.3s ease-in-out;
}
.xwzx-box ul{
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: space-between;
   flex-wrap:wrap;
}
.xwzx-box ul li{
    margin-bottom: 90px;
    width:630px;
    width: 660px;
    overflow: hidden;
}
.xwzx-box ul li figure{
    float: left;
    width: 180px;
}
.xwzx-box ul li figure img{
    display: block;
    width: 100%;
    height: 140px;
}
.xwzx-lr{
    float: left;
    margin: 6px 0 0 20px;
    width: 430px;
}
.xwzx-lr h2{
    font-size: 18px;
    color: #333;
    line-height: 36px;
    font-weight: normal;
    text-overflow: ellipsis;  
    white-space: nowrap; 
    overflow: hidden;
}
.xwzx-lr p{
    font-size: 15px;
    color: rgb(102, 102, 102);
    line-height: 30px;
    overflow: hidden; 
    display: -webkit-box; 
    -webkit-box-orient: vertical; 
    -webkit-line-clamp: 2; 
    text-overflow: ellipsis;
}
.about-txt{
    margin-bottom: 50px;
    padding-left: 20px;
    box-sizing: border-box;
}
.about-txt p{
    margin-bottom: 10px;
    color: #666;
    font-size: 17px;
    text-indent: 30px;
    line-height: 2;
    text-align: justify;
}
.about-txt ul {
    overflow: hidden;
}
.about-txt ul li {
    float: left;
    margin: 0 0 30px 60px;
   width: 195px;
    font-size: 18px;
    color: #666;
}
.about-txt ul li:nth-child(4n) {
    margin-right: 0;
}
.about-txt ul li span{
    display: inline-block;
}
.about-txt ul li span:first-child {
   width: 60px;
}
.about-txt ul li span:last-child {
    padding-left: 20px;
    line-height: 26px;
}
.about-txt>img{
    display: block;
    margin: 0 auto;
    max-width: 800px;
}
.error-box {
    margin-bottom: 80px;
}
.error-box img{
    display: block;
    width: 100%;
}
.detail-ym h1{
    color: #333;
    font-size: 22px;
    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: #333;
}
.label-lf{
    float: left;
}
.biaoqian{
    float: left;
    margin-left: 40px;
}
.detail-txt{
    margin-top: 20px;
}
.detail-txt p{
    margin-bottom: 10px;
    font-size: 17px;
    color: #333;
    text-indent: 30px;
    line-height: 2;
}
.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-top: 50px;
    margin-bottom: 90px;
    width: 100%;
    font-size: 18px;
    color: #333;
    box-sizing: border-box;
}
.page-turn .page-lf{
    float: left;
}
.page-turn .page-lr{
    float: right;
}
.page-lf a,
.page-lr a{
    color: #333;
}
.page-turn a:hover{
    color:#1d50af;
}
.pagination .pagefy .current {
    color: #fff;
    background-color: #1e61ba; 
}
.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-top: 20px;
    margin-right: 5px;
    cursor: pointer;
    height: 20px;
    line-height: 20px;
    color: #666;
    text-align: center;
    border: 1px solid #cfcfcf;
}
.pagination .pagefy a:hover{
    color: #fff;
    background-color: #1e61ba; 
}