.img-box{
    text-align: center;
    vertical-align: middle;
    display: table-cell;
}
.img-box > img{
    max-width: 100%;
    max-height: 100%;
}


header {
    background-color: #1e1c21;
}
.top {
    border-bottom: 1px solid #3a393d;
    line-height: 40px;
}
.top .welcome-desc {
    font-size: 12px;
    color: #989898;
}
.tel span {
    font-size: 18px;
    color: #7f7f7f;
    font-weight: bold;
    margin-left: 14px;
}
.header-con {
    padding: 22px 0;
}
nav {
    width: 794px;
}
nav a {
    font-size: 16px;
    color: #dad9d9;
}
nav a.active,
nav a:hover {
    color: #b5824f;
}
.banner{
    width: 100%;
    min-width: 1200px;
    margin: 0 auto;
    text-align: center;
}
.banner a{
    display: block;
}
.banner a img{
    width: 100%;
}
.banner-con {
    background-color: #29272c;
    padding: 20px 0;
    margin-top: -6px;
}
.banner-con-info {
    width: 430px;
}
.banner-con-info span {
    display: block;
}
.banner-con-info span:nth-of-type(1) {
    font-size: 18px;
    color: #e2dfdf;
}
.banner-con-info span:nth-of-type(2) {
    font-size: 12px;
    color: #b5824f;
}
.banner-con-info > a {
    font-size: 14px;
    color: #e2dfdf;
    background-color: #3c3b3c;
    width: 94px;
    line-height: 24px;
    text-align: center;
}
.banner-con-form dl dt,
.banner-con-form dl a {
    font-size: 14px;
    color: #e2dfdf;
}
.banner-con-form dl dd {
    margin: 0 10px;
}
.banner-con-form .hot-search {
    margin-top: 10px;
    position: relative;
}
.banner-con-form .hot-search span{
    width: 64px;
    line-height: 32px;
    display: block;
    font-size: 14px;
    color: #e2dfdf;
    background-color: #b5824f;
    text-align: center;
}
.banner-con-form .hot-search input {
    line-height: 32px;
    background-color: #e2dfdf;
    width: 290px;
    padding: 0 24px 0 10px;
}
.banner-con-form .hot-search button {
    background: url(../images/index_13.png) center center no-repeat;
    width: 32px;
    height: 32px;
    position: absolute;
    right: 12px;
}
.title {
    text-align: center;
    position: relative;
    margin-top: 72px;
}
.title .title-desc {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
}
.title .title-desc p:nth-of-type(1) {
    font-size:26px;
    color: #3a3939;
}
.title .title-desc p:nth-of-type(2) {
    font-size:30px;
    color: #030303;
    font-weight: bold;
}
.title .title-desc p:nth-of-type(2) i {
    font-style: normal;
    color: #ff0000;
}
.products-nav {
    width: 1010px;
    margin: 44px auto 0;
}
.products-nav a {
    width: 146px;
    line-height: 36px;
    border: 1px solid #676666;
    text-align: center;
    border-radius: 20px;
    font-size: 18px;
    color: #333;
}
.products-nav a.active,
.products-nav a:hover {
   background-color: #ff0000;
   color: #fff;
}
.products.index-products .item{
    margin-right: 16px;
}
.products.index-products .item:nth-of-type(3n) {
    margin-right: 16px;
}
.products.index-products .item:nth-of-type(4n) {
    margin-right: 0;
}
.products-more {
    text-align: center;
    margin: 30px 0 54px;
}
.products-more a {
    width: 174px;
    line-height: 44px;
    border: 1px solid #ff0000;
    border-radius: 30px;
    font-size: 16px;
    color: #ff0000;
}
.products-more a:hover {
    background-color: #ff0000;
    color: #fff;
}
.why {
    background-color: #333;
    padding: 64px 0 90px;
}
.why-title p i {
    font-style: normal;
    color: #ff0000;
}
.why-title p:nth-of-type(1) {
    font-size: 36px;
    color: #f5f5f5;
}
.why-title p:nth-of-type(2) {
    font-size: 18px;
    color: #fbfbfb;
}
.why-list-1 {
    text-align: right;
    margin-top: 28px;
    position: relative;
}
.why-list-2 {
    margin-top: -80px;
    position: relative;
}
.why-list-content {
    position: absolute;
    width: 844px;
    z-index: 1;
}
.why-list-1 .why-list-content {
    top: 23px;
    left: 0;
}
.why-list-2 .why-list-content {
    right: 0;
    bottom: 12px;
}
.why-list-content .why-list-item {
    background-color: #e6e6e6;
    width: 242px;
    height: 218px;
    text-align: center;
    padding: 18px;
}
.why-list-content .why-list-item span {
    display: block;
}
.why-list-content .why-list-item span:nth-of-type(1) {
    display: inline-block;
    font-size:48px;
    color: #ff0000;
    font-weight: bold;
    position: relative;
}
.why-list-content .why-list-item span:nth-of-type(1)::before {
    content: "/";
    position: absolute;
    right: -12px;
    font-weight: normal;
}
.why-list-content .why-list-item span:nth-of-type(2) {
    font-size:16px;
    color: #ff0000;
    margin: 8px 0;
}
.why-list-content .why-list-item span:last-of-type {
    text-align:left;
    font-size:12px;
    color: #333;
    line-height: 24px;
    overflow: hidden;
  	display: -webkit-box;
    -webkit-line-clamp: 5;
    -webkit-box-orient: vertical;
}
.index-case {
    margin-top: 118px;
    margin-bottom: 28px;
}
.index-case .div1200 {
    position: relative;
}
.index-case-pic {
    width: 556px;
}
.index-case-re {
    position: absolute;
    top: -40px;
    right: 0;
    width: 600px;
    padding: 28px 20px 30px 56px;
    background-color: #eaeaea;
    box-shadow: 0 2px 10px #aaaaaa;
}
.case-title span:nth-of-type(1) {
    font-size:30px;
    font-weight: bold;
    color: #030303;
}
.case-title span:nth-of-type(1) i{
    font-style: normal;
    color: #ff0000;
}
.case-title span:nth-of-type(2) {
    font-size: 14px;
    color: #3a3939;
    margin-left: 10px;
}
.case-desc {
    font-size: 14px;
    color: #333;
    line-height: 24px;
    margin-top: 20px;
}
.index-case .case-list {
    margin-top: 60px;
}
.index-case .case-list .item {
    margin: 0;
    width: 188px;
}
.index-case .case-list .item .img-box{
    width: 188px;
    height: 134px;
    border: 1px solid #b5824f;
}
.index-case .case-list .item p {
    line-height: 40px;
    height: 40px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}
.index-case .case-list .item p {
    font-size: 14px;
}
.case-more {
    position: absolute;
    left: 556px;
    bottom: -24px;
    font-size: 14px;
    color: #333;
    line-height: 28px;
}
.case-more i {
    font-style: normal;
    display: block;
    width: 56px;
    background:#ff0000;
    color: #fff;
    text-align: right;
}
.case-more img {
    margin-left: 9px;
}
.case-more:hover {
    transition: all 0.3s;
    background-color: #ff0000;
    color: #fff;
}
.index-news {
    margin-top: 28px;
    background: url("../images/index-news_02.png") center center no-repeat;
    background-size: 100% 100%;
    padding: 0 0 30px;
    margin-bottom: 66px;
}
.index-news .news .item {
    width: 562px;
}
.index-news .news .item .item-le {
    border-color: #fff;
}
.index-news .news .item .item-re {
    width: 386px;
}
.index-news .news .item .item-re p {
    color: #e3dfdf;
}
.index-news .news .item {
    border-bottom: none;
}
.index-news .products-more a {
    color: #fff;
    border-color: #fff;
    border-radius: 5px;
    width: 110px;
}
footer {
    background-color: #1e1c21;
    padding-top: 36px;
}
.footer-nav {
    background-color: #252328;
    line-height: 50px;
}
.footer-nav a {
    font-size: 16px;
    color: #b0b0b0;
}
.footer-nav a:hover {
    color: #ff0000;
}
.footer-info {
    margin: 44px 0 68px;
}
.footer-info .footer-tel p:nth-of-type(1) {
    font-size: 28px;
    color: #b0b0b0;
}
.footer-info .footer-tel p:nth-of-type(2) {
    font-size: 25px;
    color: #f5f5f5;
}
.footer-info .footer-ce span {
    font-size: 20px;
    color: #b0b0b0;
}
.footer-info .footer-ce dl dd{
    font-size: 14px;
    color: #b0b0b0;
    line-height: 30px;
}
.footer-info .ewm-box{
    width: 113px;
    margin-left: 32px;
}
.footer-info .ewm-box .img-box{
    width: 113px;
    height: 113px;
}
.footer-info .ewm-box p{
    margin-top: 10px;
    text-align: center;
    font-size: 14px;
    color: #b0b0b0;
    line-height: 30px;
}
.copyright {
    line-height: 44px;
    background-color: #161418;
}
.copyright span {
    margin: 0 6px;
}
.copyright span,
.copyright a {
    font-size: 12px;
    color: #b0b0b0;
}
.copyright a :hover {
    color: #ff0000;
}
/* about */
.about {
    background-color: #e6e6e6;
}
.about-content {
    padding: 156px 0 80px;
}
.about-content-desc {
    width: 600px;
}
.about-content-desc p {
    font-size: 14px;
    color: #333;
    line-height: 30px;
    height: 330px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 11;
    -webkit-box-orient: vertical;
}
.about-content-desc a {
    margin-top:10px;
    font-size: 12px;
    color: #fff;
    line-height:25px;
    background: #ff0000;
    padding: 0 10px;
    border-radius: 20px;
}
.about-content-desc a:hover {
    background: none;
    color: #ff0000;
}
.about-content .img-box {
    width: 524px;
    height: 377px;
}
/* case */
.main {
    margin-top: 72px;
}
.main-le {
    width: 286px;
    border: 1px solid #b5824f;
    box-sizing: border-box;
}
.main-le-header {
    background-color: #b5824f;
    height: 100px;
}
.main-le-header span {
    color: #f5f5f5;
    position: relative;
}
.main-le-header span:nth-of-type(1) {
    font-size: 30px;
    font-weight: bold;
}
.main-le-header span:nth-of-type(1)::before {
    content: "";
    width: 5px;
    height: 30px;
    background:#fff;
    position: absolute;
    left: -20px;
    top: 50%;
    transform: translate(0, -50%);
}
.main-le-header span:nth-of-type(2) {
    font-size: 14px;
}
.main-le ul {
    margin-top: 30px;
}
.main-le ul li {
    width: 248px;
    margin: 0 auto 20px;
}
.main-le ul li > a{
    display: block;
    font-size: 18px;
    color: #b5824f;
    padding: 0 18px;
    line-height: 42px;
    border: 1px solid #b5824f; 
    border-radius: 20px;
    background: url(../images/case_06.png) 94% center no-repeat;
}
.main-le ul li.active > a,
.main-le ul li:hover > a {
    background: #b5824f url(../images/case_03.png) 94% center no-repeat;
    color: #fff;
}
.main-le ul li dl {
    margin: 8px 0;
}
.main-le ul li dl dd {
    padding-left: 34px;
}
.main-le ul li dl dd a{
    font-size: 14px;
    color: #333;
    line-height: 24px;
}
.main-le ul li dl dd a:hover {
    color: #b5824f;
}
.main-re {
    width: 894px;
}
.main-re-nav {
    background-color: #dadada;
    line-height: 56px;
    padding-right: 10px;
}
.main-re-nav span,
.main-re-nav a {
    font-size: 12px;
    color: #333;
    padding: 0 4px;
}
.main-re-nav a:hover,
.case-list .item:hover p {
    color: #b5824f;
}
.case-list {
    margin-top: 36px;
}
.case-list .item {
    margin: 0 30px 30px 0;
    text-align: center;
}
.case-list .item:nth-child(3n){
    margin-right: 0;
}
.case-list .item .img-box {
    width: 380px;
    height: 273px;
}
.case-list .item p {
    font-size: 16px;
    color: #333;
    line-height: 62px;
    height: 62px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}
.fenye {
    margin: 36px auto 32px;
    text-align: center;
}
/* news */
.news {
    margin-top: 11px;
}
.news .item {
    border-bottom: 1px solid #c1c1c1;
    padding: 27px 0 24px;
}
.news .item .item-le{
    width: 163px;
    height:126px;
    border: 1px solid #eee;
    position: relative;
}
.news .item .item-le::before {
    content: "";
    position: absolute;
    top: 1px;
    height:4px;
    left:0;
    width: 100%;
    background-color: #ff0000;
}
.news .item .item-le .img-box {
    width: 163px;
    height: 126px;
}
.news .item .item-le .item-date {
    position: absolute;
    top: 5px;
    left: 20px;
    width: 60px;
    height: 62px;
    background: #fff;
    text-align: center;
}
.news .item .item-le .item-date span {
    font-size: 16px;
    color: #ff0000;
    font-weight: bold;
    font-family: "Arial";
    display: block;
    line-height: 30px;
}
.news .item .item-re{
    width: 716px;
}
.news .item .item-re p {
    color: #333;
    line-height: 24px;
}
.news .item .item-re p:nth-of-type(1) {
    font-size: 16px;
    height: 24px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}
.news .item .item-re p:nth-of-type(2) {
    margin-top: 10px;
    font-size: 14px;
    height: 96px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
}
.news .item:hover .item-le .item-date{
    background:#ff0000;
}
.news .item:hover .item-le .item-date span{
    color:#fff;
}
/* products */
.products .img-box{
    width: 286px;
    height: 286px;
    border: 1px solid #eeeeee;
}
.products .item{
    margin-top:22px;
    margin-right: 15px;
}
.products .item:nth-of-type(3n) {
    margin-right: 0;
}
.products .item p {
    text-align: center;
    font-size: 16px;
    color: #333;
    line-height: 54px;
    height: 54px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}
.products .item:hover p {
    color: #ff0000;
}




/*分页*/
.pagination {
  display: inline-block;
  padding-left: 0;
  margin: 20px 0;
  border-radius: 4px;
}
.pagination > li {
  display: inline;
}
.pagination > li > a,
.pagination > li > span {
  position: relative;
  float: left;
  padding: 6px 12px;
  margin-left: -1px;
  line-height: 1.42857143;
  color: #ff0006;
  text-decoration: none;
  background-color: #fff;
  border: 1px solid #ddd;
}
.pagination > li:first-child > a,
.pagination > li:first-child > span {
  margin-left: 0;
  border-top-left-radius: 4px;
  border-bottom-left-radius: 4px;
}
.pagination > li:last-child > a,
.pagination > li:last-child > span {
  border-top-right-radius: 4px;
  border-bottom-right-radius: 4px;
}
.pagination > li > a:hover,
.pagination > li > span:hover {
  color: #ff0006;
  background-color: #eee;
  border-color: #ddd;
}
.pagination > .active > a,
.pagination > .active > span,
.pagination > .active > a:hover,
.pagination > .active > span:hover {
  z-index: 2;
  color: #fff;
  cursor: default;
  background-color: #ff0006;
  border-color: #ff0006;
}

.pagination-lg > li > a,
.pagination-lg > li > span {
  padding: 10px 16px;
  font-size: 18px;
}
.pagination-lg > li:first-child > a,
.pagination-lg > li:first-child > span {
  border-top-left-radius: 6px;
  border-bottom-left-radius: 6px;
}
.pagination-lg > li:last-child > a,
.pagination-lg > li:last-child > span {
  border-top-right-radius: 6px;
  border-bottom-right-radius: 6px;
}
.pagination-sm > li > a,
.pagination-sm > li > span {
  padding: 5px 10px;
  font-size: 12px;
}
.pagination-sm > li:first-child > a,
.pagination-sm > li:first-child > span {
  border-top-left-radius: 3px;
  border-bottom-left-radius: 3px;
}
.pagination-sm > li:last-child > a,
.pagination-sm > li:last-child > span {
  border-top-right-radius: 3px;
  border-bottom-right-radius: 3px;
}
.pagination li>p{
    float:left;
    margin:6px 10px;
}

.pagination li>input{
    float:left;
    margin:0px 5px;
    padding:5px;
    width:40px;
    border:1px solid #ddd;
    text-align: center;
}


/*产品详情层*/
.container-product-dtl > .flex{
    align-items: flex-start;
}
.container-product-dtl > h1{
    font-size: 20px;
    line-height: 150%;
    margin: 15px;
    /*font-weight: bold;*/
    text-align: center;
}
.duotu_1_4 {
    width: 400px;
    height: 490px;
}
/*中图*/
.duotu_1_4 .bigimg {
    width: 398px;
    height: 398px;
    border: 1px solid #ddd;
}
.duotu_1_4 .bigimg a{
    display: table-cell;
    text-align: center;
    vertical-align: middle;
    width: 398px;
    height: 398px;
}
.duotu_1_4 .bigimg img{
    max-width: unset;
    max-height: unset;
}
.duotu_1_4 .bigimg > a > img {
    max-width: 100%;
    max-height: 100%;
}
/*左右按钮*/
.duotu_1_4 .smallscroll_1_4 {
    padding-top: 12px;
    border-top: 1px solid #f7f7f7;
}
.duotu_1_4 .sprev {
    width: 12px;
    height: 28px;
    margin-top: 22px;
    margin-left: 15px;
    float: left;
    display: block;
    background: transparent url(../images/icon34-1.png) scroll no-repeat;
}
.duotu_1_4 .snext {
    width: 12px;
    height: 28px;
    margin-top: 20px;
    margin-left: 8px;
    float: left;
    display: block;
    background: transparent url(../images/icon34.png) scroll no-repeat;
    background-position: -4px 3px;
}
.ban_1_3 .smallscroll_1_4 .sprev {
    padding: 20px 8px;
    width: 12px;
    height: 28px;
    margin-top: 22px;
    float: left;
    display: block;
    background: #0578e0 url(../images/icon34-1.png) scroll no-repeat;
    background-position: 5px 20px;
}
.ban_1_3 .smallscroll_1_4 .snext {
    margin-left: 14px;
    padding: 20px 8px;
    width: 12px;
    height: 28px;
    margin-top: 22px;
    float: left;
    display: block;
    background: #0578e0 url(../images/icon34.png) scroll no-repeat;
    background-position: 5px 20px;
}
/*小图*/
.duotu_1_4 .smaimg {
    width: 316px;
    float: left;
    margin-left: 16px;
}
.duotu_1_4 .smaimg li {
    width: 60px;
    height: 60px;
    float: left;
    cursor: pointer;
    display: inline;
    margin-left: 7px;
    margin-right: 7px;
    padding: 1px;
    border: 1px solid #dcdddd;
}
.duotu_1_4 .smaimg li.on {
    padding: 0px;
    border: 2px solid #ff0006;
}
.duotu_1_4 .smaimg img {
    width: 60px;
    height: 60px;
}
.container-product-dtl-l{
    width: 400px;
}
.container-product-dtl-r{
    width: 455px;
}
.container-product-dtl-r h1{
    font-size: 20px;
    line-height: 150%;
    font-weight: bold;
    margin-bottom: 20px;
}
.container-product-dtl-r p{
    font-size: 16px;
    line-height: 180%;
    /*text-indent: 2em;*/
    margin-bottom: 10px;
}
.container-product-dtl-r p:nth-child(3){
    text-indent: 0;
}
.container-product-dtl-r ul li{
    font-size: 16px;
    line-height: 180%;
}
.container-product-dtl-r ul li:before{
    content: "◆";
    font-size: 20px;
    padding-right: 20px;
}
.container-product-dtl-r a{
    margin-top: 10px;
}
.container-product-dtl-b{
    margin-top: 40px;
}
/*产品详情层*/



.index-contact-l-form{
    margin-top: 10px;
}
.index-contact-l-form textarea{
    resize: none;
}

.index-contact-r-map{
    width: 892px;
    height: 450px;
}
.index-contact-r-map img{
    max-width: unset;
    max-height: unset;
}
.index-contact-r-ewm{
    margin: 20px 0;
}
.index-contact-r-ewm .emw-box{
    width: 162px;
    margin-right: 82px;
}
.index-contact-r-ewm .emw-box:nth-child(4n){
    margin-right: 0;
}
.index-contact-r-ewm .emw-box .img-box{
    width: 162px;
    height: 162px;
}
.index-contact-r-ewm .emw-box p{
    font-size: 16px;
    line-height: 32px;
    margin: 10px 0;
    text-align: center;
}
.index-contact-r-content{
    margin-top: 20px;
    padding-bottom: 10px;
    font-weight: bold;
    line-height: 150%;
    border-bottom: 5px solid #b5824f;
}
.index-contact-r-content.flex{
    align-items: center;
}
.index-contact-r-content .y-line{
    padding: 120px 1px 0 0;
    background-color: #b5824f;
}
.index-contact-r-content img{
    width: 60px;
    margin: 10px 0;
}
.index-contact-r-content .w30p{
    width: 30%;
}



.main-content {
    margin: 22px 0;
}
.main-text{
    font-size: 14px;
    line-height: 180%;
    color: #333333;
}
.main-text img{
    max-width: 100%;
}
.main-text-tit{
    font-weight: bold;
    text-align: center;
    font-size: 24px;
    color: #b5824f;
    margin-bottom: 10px;
}
.main-text-time{
    font-size: 12px;
    text-align: center;
    color: #999999;
    margin-bottom: 10px;
}
.main-text-back{
    text-align: right;
    font-size: 14px;
    margin-top: 10px;
}
.layui-tab-title li{
    font-size: 16px;
    padding: 0 15px 0 0;
}
.layui-tab-brief>.layui-tab-title .layui-this{
    color: #b5824f !important;
}
.layui-tab-brief>.layui-tab-more li.layui-this:after, .layui-tab-brief>.layui-tab-title .layui-this:after{
    border-bottom: 2px solid #b5824f !important;
}
.layui-btn{
    background-color: #b5824f !important;
}