/*初始化样式*/
input{padding:0;margin:0;font-family:'Microsoft YaHei';}
img{border:none;background:none;vertical-align:middle;}
ul,ol,li{list-style-type:none;}
select,input,img,select{vertical-align:middle;}
table{border-collapse:collapse;border-spacing:0}
table, th, td {vertical-align: middle}
.clearfix:after{content: ".";display: block;height: 0;clear: both;overflow: hidden;visibility: hidden;}
.clearfix{zoom:1}
.clearboth{height:0px;line-height:0px;overflow:hidden;clear:both;font-size:0px;}

h1,h2{font-size:12px;font-weight:bold;}
hr {border: 0;border-top:1px solid #ccc;height:0;}
p{margin: 0;}

/*----- Common css ------*/
.fl{float:left;}
.fr{float:right;}
.di{_display:inline;}
.fwn{font-weight:normal;}
.dib{*display:inline;_zoom:1;_display:inline;_font-size:0px;}

.com-img{ display:block; overflow:hidden;}
.com-img img{ transition:all 0.5s; -webkit-transition:all 0.5s; -moz-transition:all 0.5s; -o-transition:all 0.5s;}
.com-img:hover img{transform:scale(1.2); -webkit-transform:scale(1.2); -moz-transform:scale(1.2); -o-transform:scale(1.2);-ms-transform:scale(1.2);}

.xypg-right-content{font-size: 16px;}

.j-space-between{justify-content:space-between}
.j-flex-start{justify-content:flex-start}
.j-flex-end{justify-content:flex-end}
.j-center{justify-content:center}
.a-j-center{align-items:center;justify-content:center}
.a-center{align-items:center}
.a-flex-start{align-items:flex-start}
.a-flex-end{align-items:flex-end}
.wh{max-width: 1230px;padding: 0 15px;margin: 0 auto;}

/*主体样式*/
.container {
    width: 1200px !important;
    margin: 0 auto;
    padding: 0;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

/* 搜索样式 */

.h-search {
    height: 68px;
}

.searchl {
    color: #666;
    font: 500 14px/68px "Microsoft YaHei";
}

.searchl a {
    padding-left: 16px;
    color: #666;
}

.searchl a:hover {
    color: #1b6a79;
}

.searchr {
    width: 348px;
    height: 38px;
    border-radius: 30px;
    margin-top: 10px;
    overflow: hidden;
}

.searchr #keyword {
    border: 1px solid #d5d5d5;
    padding-left: 18px;
    width: 274px;
    float: left;
    height: 38px;
    line-height: 38px;
    border-top-left-radius: 30px;
    border-bottom-left-radius: 30px;
    border-right: none;
    margin-left: 20px;
    background: none;
    outline: none;
}

.searchr #s_btn {
    width: 54px;
    height: 38px;
    float: right;
    background: none;
    color: #fff;
    background: #1b6a79;
    border: 1px solid #1b6a79;
    outline: none;
}

/* 产品中心 */

.x-pro1 {
    background: #f6f6f8;
    padding: 52px 0 40px;
}

.pro1-l {
    width: 265px;
background-color: #fff;
}

.list1 {
    margin-top: 16px;
    padding: 0 15px;
}

.lis1 .a {
    display: block;
    width: 234px;
    height: 42px;
    background: #f6f6f8;
    margin-top: 9px;
    color: #333;
    font: 500 15px/42px "Microsoft YaHei";
    padding-left: 31px;
}

.lis1 a .creat {
    margin-top: 17px;
    display: block;
    float: right;
    margin-right: 35px;
    display: inline-block;
    width: 0;
    height: 0;
    border-width: 5px;
    border-style: solid;
    border-color: transparent #999 transparent transparent;
    transform: rotate(180deg);
}

.lis1 .a:hover {
    background: #1b6a79;
    color: #fff;
}

.lis1 a:hover .creat {
    transform: rotate(270deg);
    border-color: transparent #fff transparent transparent;
}

.protel {
    padding: 35px 15px 0;
    color: #333;
    font: 500 14px/26px "Microsoft YaHei";
}

.protel h4 {
    color: #1b6a79;
    font: 600 15px/24px "Microsoft YaHei";
    padding-bottom: 15px;
}

.protel p {
    margin-bottom: 0;
}

.pro-more {
    width: 220px;
    height: 34px;
    display: block;
    border-radius: 5px;
    margin: 20px auto;
    text-align: center;
    background: #1b6a79;
    color: #fff;
    font: 500 14px/34px "Microsoft YaHei";
}

.pro-more:hover {
    color: #fff;
}

.pro1-l h3 {
    height: 85px;
    background: #1b6a79;
    color: #fff;
    font: 500 24px/85px "Microsoft YaHei";
    text-align: center;
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
}

.pro1-r {
    width: calc(100% - 305px);
}

.pro1-r h3 {
    color: #333;
    font: 700 30px/30px "Microsoft YaHei";
    text-align: center;
    padding-bottom: 33px;
}

.pro1 {
    width: 30.8%;
    overflow: hidden;
    background: #fff;
    margin-bottom: 36px;
    border: 1px solid #e7e7e7;
    transition: all 0.6s;
}

.pro1 a {
    display: block;
    overflow: hidden;
}

.pro1 a .pic {
    position: relative;
    overflow: hidden;
}

.pro1 a .pic img {
    width: 100%;
}

.pro1 a h4 {
    height: 40px;
    line-height: 40px;
    background: #f6f6f8;
    color: #333;
    font: 500 15px/40px "Microsoft YaHei";
    text-align: center;
    transition: all 0.6s;
    overflow:hidden; white-space:nowrap;text-overflow:ellipsis;
}



.pro1:hover {
    border: 1px solid #1b6a79;
}

.pro1:hover h4 {
    color: #fff;
    background: #1b6a79;
}

.pro1 a figcaption {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    color: #fff;
    text-transform: uppercase;
    font-size: 1.25em;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

.pro1 a figcaption:before {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.5);
    content: "";
    -webkit-transition: -webkit-transform 0.6s;
    transition: -webkit-transform 0.6s;
    transition: transform 0.6s;
    transition: transform 0.6s, -webkit-transform 0.6s;
    -webkit-transform: scale3d(1.9, 1.4, 1) rotate3d(0, 0, 1, 45deg) translate3d(0, -100%, 0);
    transform: scale3d(1.9, 1.4, 1) rotate3d(0, 0, 1, 45deg) translate3d(0, -100%, 0);
}

.pro1 a:hover figcaption::before {
    /*-webkit-transform: scale3d(1.9, 1.4, 1) rotate3d(0, 0, 1, 45deg) translate3d(0, 100%, 0);*/
    /*transform: scale3d(1, 1, 1) rotate3d(0, 0, 1, 0deg) translate3d(0, 0%, 0);*/
    -webkit-transform: scale3d(1.9, 1.4, 1) rotate3d(0, 0, 1, 45deg) translate3d(0, 100%, 0);
    transform: scale3d(1.9, 1.4, 1) rotate3d(0, 0, 1, 45deg) translate3d(0, 100%, 0);
}

/* 横幅 */

.w1 {
    background: url(../images/4f2b37bba3020d837d73c7341ff43e064b4427eb.jpg)center no-repeat;
    padding: 17px 0;
}

.w1 h3 {
    text-align: center;
    color: #fff;
    font: 700 38px/38px "Microsoft YaHei";
}

.w1 h3 b {
    font: 700 66px/66px "Microsoft YaHei";
    position: relative;
    margin-right: 10px;
}

.w1 h3 b span {
    display: block;
    width: 30px;
    height: 30px;
    border-radius: 100%;
    position: absolute;
    font: 400 18px/30px "Microsoft YaHei";
    background: #ff6d3c;
    color: #fff;
    bottom: 12px;
    right: 0;
}

.w1 p {
    color: #fff;
    text-align: center;
    max-width: 624px;
    margin: 0 auto;
    font: 500 22px/44px "Microsoft YaHei";
    border: 1px solid #fff;
    margin-top: 26px;
}

.w1 h5 {
    padding-top: 0px;
    text-align: center;
    color: #fff;
    font-size: 20px;
}

.w1 h5 p {
    display: inline-block;
    border: 1px solid rgba(255, 255, 255, 0.01);
    margin-top: 16px;
}

/* 困扰 */

.kr {
    background: url(../images/38029881126292487987fcdd6714f3a0702da9e7.jpg)center no-repeat;
    padding-top: 60px;
    height: 678px;
}

.kr-title p {
    text-align: center;
    color: #333;
    font: 500 20px/20px "Microsoft YaHei";
}

.kr-title h3 {
    padding-top: 21px;
    text-align: center;
    color: #333;
    font: 700 36px/36px "Microsoft YaHei";
}

.kr-title h3 b {
    color: #1b6a79;
}

.kr-conl {
    padding-top: 109px;
    width: 303px;
}

.kr-conl p {
    padding-top: 45px;
    color: #fff;
    font: 600 16px/32px "Microsoft YaHei";
    margin-bottom: 0;
}

.kr-conl p:nth-child(1) {
    padding-top: 0px;
}

.kr-conr {
    padding: 134px 0 0 30px;
    width: 480px;
}

.kr-conr h3 {
    color: #fff;
    font: 700 23px/23px "Microsoft YaHei";
}

.kr-conr h4 {
    padding-top: 38px;
    color: #fff;
    font: 500 20px/20px "Microsoft YaHei";
}

.kr-fa h3 {
    padding: 37px 0 27px 0;
    color: #fff;
    font: 700 23px/23px "Microsoft YaHei";
}

.kr-fa p {
    padding: 0 0 15px 43px;
    color: #fff;
    font: 500 15px/15px "Microsoft YaHei";
}

/* 优势 */

.x-ys {
    background: #f6f6f8;
}

.x-ys h3 {
    text-align: center;
    padding-top: 60px;
    font: 700 30px/30px "Microsoft YaHei";
}

.x-ys h3 b {
    color: #1b6a79;
}

.x-ys p {
    padding-top: 16px;
    text-align: center;
    font: 500 16px/16px "Microsoft YaHei";
}

.ys-con {
    padding-top: 44px;
}

.ys-title h3 {
    color: #333;
}

.ys-list {
    /*margin-bottom: 46px;*/
    padding: 40px 0;
}

.ys-list:nth-child(even) {
    background: #f1f1f1;
}
.ys-listl{width: 52.1%;}
.ys-listl img {
    width: 100%;
}

.ys-listr {
    padding-left: 2.9vw;
    width: 45.1%;
}

.ys-list:nth-child(odd) .ys-listl {
    float: left;
}

.ys-list:nth-child(odd) .ys-listr {
    float: right;
}

.ys-list:nth-child(even) .ys-listl {
    float: right;
}

.ys-list:nth-child(even) .ys-listr {
    float: left;
    padding-left: 0px;
    padding-right: 2.9vw;
}

.ys-listrt {
    padding: 38px 0 13px 0;
    color: #1b6a79;
    font: 700 30px/30px "Microsoft YaHei";
    text-align: left;
}

.ys-list .ys-listr h4 {
    color: #333;
    font: 500 24px/24px "Microsoft YaHei";
}

.ys-list .ys-listr p {
    padding-top: 31px;
    color: #666;
    font: 500 16px/30px "Microsoft YaHei";
    text-align: left;
}

.ys-listr p b {
    color: #1b6a79;
}

.witness {
    background: url(../images/34e31269568c21e320d699a4bf6f570047e61a29.jpg)center no-repeat;
    background-size: cover;
    padding: 60px 0 64px;
}

.witness-t h3 {
    text-align: center;
    color: #fff;
    font: 700 30px/30px "Microsoft YaHei";
}

.witness-t p {
    padding: 16px 0 53px;
    text-align: center;
    color: #fff;
    font: 500 16px/16px "Microsoft YaHei";
}

.witnr-l {
    width: 320px;
    height: 320px;
}

.witnr-l img {
    width: 320px;
    height: 320px;
}
.witnr-r{width: calc(100% - 328px);}


.witn-con {
    margin-top: 17px;
    color: #fff;
    padding: 14px 34px;
    border: 1px solid #7aa6af;
    font: 500 14px/24px "Microsoft YaHei";
}

/* 行业应用 */

.l-hy {
    padding: 60px 0 32px;
}

.l-hyl {
    width: 406px;
    height: 316px;
    border: 1px solid #d8d8d8;
    /*border-right: none;*/
    padding: 12px 32px 0 27px;
}

.x-hys {
    width: 164px;
    height: 50px;
    border: 1px solid #d8d8d8;
    margin-bottom: 10px;
    transition: all 0.6s;
}

.x-hys:nth-child(odd) {
    padding: 0 25px 0 6px;
    margin-right: 15px;
    border-top-left-radius: 40px;
    border-bottom-left-radius: 40px;
}

.x-hys:nth-child(odd) .pic {
    float: left;
}

.x-hys:nth-child(odd) h3 {
    float: right;
}

.x-hys:nth-child(even) {
    padding: 0 6px 0 25px;
    border-top-right-radius: 40px;
    border-bottom-right-radius: 40px;
}

.x-hys:nth-child(even) .pic {
    float: right;
}

.x-hys:nth-child(even) h3 {
    float: left;
}

.x-hys h3 {
    font: 500 18px/50px "Microsoft YaHei";
    color: #333;
}

.l-hyl .pic {
    background: #1b6a79;
    float: right;
    width: 40px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    border-radius: 100%;
    margin-top: 4px;
}

.l-hyl .pic2 {
    display: none;
}

.l-hyl .pic img {
    max-width: 100%;
}

.x-hys:hover {
    background: #1b6a79;
}

.x-hys:hover h3 {
    color: #fff;
}

.x-hys:hover .pic1 {
    display: none;
}

.x-hys:hover .pic2 {
    display: block;
    background: #fff;
}

.l-hyr {
    width: 788px;
    height: 316px;
    position: relative;
}

.l-hyr .pic {
    width: 460px;
}

.l-hyr-con {
    width: 324px;
    padding: 20px 15px 0;
    color: #666;
    height: 100%;
    background: #f6f6f8;
    font: 400 16px/24px "Microsoft YaHei";
}

.hy-tel {
    padding-top: 30px;
    margin: 0 auto;
    width: 525px;
}

.hy-tel .hy1 {
    display: inline-block;
    width: 120px;
    background: url(../images/777cd471bfa30c06bb732e666f1cd97e9655b638.png)center left 0px no-repeat;
    height: 60px;
    line-height: 60px;
    padding-left: 49px;
}

.hy-tel .hy2 {
    display: inline-block;
    width: 104px;
    height: 60px;
    line-height: 60px;
    text-align: center;
    color: #fff;
    font-size: 14px;
    background: url(../images/1d67cc12f27edbd6407c00c92faa81dc64e36a88.png) center no-repeat;
}

.hy-tel .hy3 {
    width: 295px;
    height: 60px;
    line-height: 60px;
    color: #1b6a79;
    font-size: 32px;
    font-weight: 700;
}

/* 激光切割机 */

.pro2bg {
    background: #f6f6f8;
}

.x-pro2 {
    padding: 48px 0 57px;
}

.pro2t {
    color: #333;
    text-align: center;
    font: 700 30px/30px "Microsoft YaHei";
    padding-bottom: 55px;
}

.pro2-item {
    width: 100%;
    border: 1px solid #eee;
    transition: all 0.6s;
}

.pro2-item h3 {
    height: 40px;
    background: #f6f6f8;
    color: #333;
    font: 500 15px/40px "Microsoft YaHei";
    text-align: center;
    transition: all 0.6s;
}

.pro2-item a {
    display: block;
    overflow: hidden;
}

.pro2-item a .img {
    position: relative;
    display: block;
    overflow: hidden;
}

.pro2-item a figcaption {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    color: #fff;
    text-transform: uppercase;
    font-size: 1.25em;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

.pro2-item a figcaption:before {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.5);
    content: "";
    -webkit-transition: -webkit-transform 0.6s;
    transition: -webkit-transform 0.6s;
    transition: transform 0.6s;
    transition: transform 0.6s, -webkit-transform 0.6s;
    -webkit-transform: scale3d(1.9, 1.4, 1) rotate3d(0, 0, 1, 45deg) translate3d(0, -100%, 0);
    transform: scale3d(1.9, 1.4, 1) rotate3d(0, 0, 1, 45deg) translate3d(0, -100%, 0);
}

.pro2-item a:hover figcaption::before {
    /*-webkit-transform: scale3d(1.9, 1.4, 1) rotate3d(0, 0, 1, 45deg) translate3d(0, 100%, 0);*/
    /*transform: scale3d(1, 1, 1) rotate3d(0, 0, 1, 0deg) translate3d(0, 0%, 0);*/
    -webkit-transform: scale3d(1.9, 1.4, 1) rotate3d(0, 0, 1, 45deg) translate3d(0, 100%, 0);
    transform: scale3d(1.9, 1.4, 1) rotate3d(0, 0, 1, 45deg) translate3d(0, 100%, 0);
}

.pro2-item:hover {
    border: 1px solid #1b6a79;
}

.pro2-item:hover h3 {
    color: #fff;
    background: #1b6a79;
}

/* 关于我们 */

.xabout {
    padding: 61px 0 63px 0;
}

.about-title h3 {
    text-align: center;
    color: #333;
    font: 700 30px/30px "Microsoft YaHei";
}

.about-title h3 b {
    color: #1b6a79;
}

.about-title p {
    padding: 14px 0 49px 0;
    text-align: center;
    color: #999;
    text-transform: uppercase;
    font: 500 16px/16px "Microsoft YaHei";
}

.about-l {
    width: 38.7%;
    background: #1b6a79;
    padding: 30px 24px;
}

.b-dots {
    position: absolute;
}

.about-list {
    position: relative;
}

.about-list .owl-carousel .owl-dots {
    right: 26px;
    bottom: 22px;
    position: absolute;
}

.about-list .owl-carousel button.owl-dot {
    margin-left: 10px;
    width: 24px;
    height: 24px;
    display: inline-block;
    background: #3c3c3c;
    color: #fff;
    outline: none !important;
}

.about-list .owl-carousel button.active {
    background: #1b6a79;
}

.about-r {
    width: 58.9%;
    background: #f4f4f4;
    padding: 63px 20px 0 57px;
}

.about-r h3 {
    color: #333;
    font: 500 24px/24px "Microsoft YaHei";
    padding-bottom: 26px;
}

.about-rcon {
    color: #666;
    font: 500 14px/28px "Microsoft YaHei";
}

.about-more {
    margin-top: 36px;
    width: 146px;
    height: 42px;
    display: block;
    border: 1px solid #333;
    border-radius: 25px;
    color: #555;
    font: 500 15px/42px "Microsoft YaHei";
    transition: all 0.6s;
    padding-left: 20px;
    background: url(../images/e549867ee9d2c5c5c62dc66748b2f288b4c4dcf5.png)center right 28px no-repeat;
}

.about-more:hover {
    background: url(../images/e549867ee9d2c5c5c62dc66748b2f288b4c4dcf5.png)center right 28px no-repeat #1b6a79;
    color: #fff;
}

/* 客户案例 */

.h-case {
    border-top: 1px solid #ededed;
    padding: 58px 0 64px;
}

.h-title {
    text-align: center;
}

.h-title h3 {
    color: #333;
    font: 700 30px/30px "Microsoft YaHei";
}

.h-title p {
    text-transform: uppercase;
    padding-top: 17px;
    color: #666;
    font: 500 16px/16px "Microsoft YaHei";
}

.hcase-list {
    padding-top: 46px;
}

.case-item .img {
    position: relative;
}
.case-item .img img{
    max-width: 100%;
}
.case-item .pic {
    position: absolute;
    top: 31px;
    left: 67px;
    width: 48px !important;
    height: 48px;
}

/* 新闻中心 */

.h-news {
    padding: 54px 0 61px;
}

.lnews_n {
    padding-top: 46px;
}

/* 新闻左侧样式 */

.lnews_l {
    width: 69%;
    overflow: hidden;
    background: #fff;
}

.lnew_t {
    width: 100%;
    border: solid 1px #f0f0f0;
}

.lnew_t a {
    display: inline-block;
    width: 50%;
    float: left;
    height: 73px;
    font: 500 20px/73px "Microsoft YaHei";
    padding-left: 163px;
    color: #4c4c4c;
}

.lnew_t a:nth-child(1) {
    background: url(../images/a8721b4b6c41f04d915b4947f38947ff3f56dd79.png) center left 119px no-repeat;
}

.lnew_t a:nth-child(2) {
    background: url(../images/4318787a17dc1a82ddc35528dc3f9d09283e50a0.png) center left 119px no-repeat;
}

.lnew_t a:hover,.lnew_t a.cur {
    color: #fff;
}

.lnew_t a:hover:nth-child(1),.lnew_t a.cur:nth-child(1) {
    background: url(../images/522e6d84705bc33cef9967c75c4adc02477d4a72.png) center left 119px no-repeat #1b6a79;
}

.lnew_t a:hover:nth-child(2),.lnew_t a.cur:nth-child(2) {
    background: url(../images/aec1cc5c6d68dafc4f4e71b759311768b675ee31.png) center left 119px no-repeat #1b6a79;
}



.news-wrap {
    padding: 32px 0px 22px;
}

.lnew_img {
    width: 400px;
}

.news-pic {
    display: block;
}

.news-pic img {
    width: 400px;
}

.lnew_w {
    margin-top: -6px;
    width: 42.3%;
}

.lnews_nr_z a {
    display: block;
    font: 500 14px/50px "Microsoft YaHei";
    color: #666;
    position: relative;
    padding-left: 17px;
    height: 50px;
    border-bottom: 1px solid #f2f2f2;
    text-overflow: ellipsis;
overflow: hidden;
white-space: nowrap;
}

.lnews_nr_z a::before {
    position: absolute;
    content: "";
    width: 4px;
    height: 4px;
    border-radius: 100%;
    top: 24px;
    left: 0;
    background: #cfcfcf;
}

.lnews_nr_z a:hover {
    color: #1b6a79;
    font: 700 14px/50px "Microsoft YaHei";
}

.lnews_nr_z a:hover::before {
    background: #1b6a79;
}

.lnew_ct a {
    display: block;
}

.lnew_ct .lnew_h {
    font: 500 18px/18px "Microsoft YaHei";
    color: #333;
    padding: 22px 0 18px;
    overflow:hidden; white-space:nowrap;text-overflow:ellipsis;
}

.lnew_center {
    font: 500 14px/28px "Microsoft YaHei";
    color: #666;
    overflow: hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 2;

}

.lnew_img li:hover .lnew_h {
    color: #1b6a79;
}

/* 新闻右侧样式 */

.news3 {
    padding: 0px 20px 0px 20px;
}

.lnews_r {
    width: 29.8%;
    background: #fff;
}

.went {
    display: block;
    height: 73px;
    font: 500 20px/73px "Microsoft YaHei";
    color: #333;
    border: solid 1px #f0f0f0;
    background: url(../images/49f3b0ab5133adaeb241f6cd968e01556e289973.png)center left 22px no-repeat;
    padding-left: 66px;
}

.went:hover {
    color: #333;
}

.xwenz {
    font: 500 16px/73px "Microsoft YaHei";
    color: #999;
    padding-right: 15px;
    padding-left: 0;float: right;
}

.xwenz:hover {
    color: #1b6a79;
}

.lnew_a {
    display: block;
    width: 34px;
    height: 40px;
    text-align: center;
    font: 500 14px/40px "Microsoft YaHei";
    color: #fff;
    background: url(../images/3837c0b7ce2179948380385f36a608ecad8c8695.png) center no-repeat;
}

.lnew_wz {
    padding: 20px 0;
    width: 318px;
    border-bottom: 1px solid #f2f2f2;
}

.lnew_q {
    display: block;
    width: 34px;
    height: 40px;
    text-align: center;
    font: 500 14px/40px "Microsoft YaHei";
    color: #999;
}

.newr-con {
    width: 270px;
    padding-left: 13px;
}

.lnews_r_h {
    font: 500 14px/14px "Microsoft YaHei";
    color: #333;
    padding: 16px 0 10px;
        text-overflow: ellipsis;
overflow: hidden;
white-space: nowrap;
}

.lnews_r_c {
    font: 500 12px/20px "Microsoft YaHei";
    color: #666;
    width: 246px;
    overflow: hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 2;
}

.lnew_wz:hover .lnew_a {
    background: url(../images/82f2eefb29dd4037c0024a6063f2e9da53908e52.png) center no-repeat;
}

.lnew_wz:hover .lnews_r_h {
    color: #1b6a79;
    font: 700 14px/14px "Microsoft YaHei";


}

#ydemo {
    overflow: hidden;
    margin: 30px auto 30px;
    position: relative;
    height: 342px;
}

/*友情链接*/

.h-link {
    padding: 26px 0 23px;
}

.h-link span {
    width: 105px;
    color: #fff;
    height: 34px;
    margin-right: 25px;
    text-align: center;
    display: inline-block;
    font: 700 12px/34px "Microsoft YaHei";
    background: url(../images/linkbg.png) center no-repeat;
}

.h-link a {
    color: #999;
    padding-right: 8px;
    font: 500 12px/20px "Microsoft YaHei";
}

/* 内页样式 */

.n-page {
    width: 902px;
    height: 54px;
    background: #f6f6f8;
    margin-bottom: 36px;
}

.n-page h2 {
    padding-left: 18px;
    float: left;
    font: 700 16px/54px "Microsoft YaHei";
    color: #333;
}

.n-site {
    float: right;
    color: #666;
    font: 500 12px/54px "Microsoft YaHei";
    padding-right: 15px;
}

.n-site a {
    color: #666;
}

.n-site a:hover {
    color: #1b6a79;
}

.xypg-left-menu .xypg-left-title {
    height: 85px;
    background: #1b6a79;
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
    padding: 0;
}

.xypg-left-menu .xypg-left-title h3 {
    text-align: center;
    color: #fff;
    font: 500 24px/85px "Microsoft YaHei";
}

/*头部样式*/

.h-nav {
   
}

.h-logo {
    padding: 25px 15px;
}

.h-top {
    background: #e8e8e8;
    color: #666;
    font: 500 14px/30px "Microsoft yahei";
}

.top-r a {
    color: #666;
    font: 500 12px/30px "Microsoft yahei";
}

.logo-t {
    width: 500px;
    text-align: center;
    padding-top: 15px;
}
.fule{
    float: left;
}
.fule p{
    color: #1c6a78;
    font: 700 18px/18px "Microsoft yahei";
    padding-top: 29px;
}

.logo-t h3 {
    color: #000;
    font: 700 21px/21px "Microsoft yahei";
}

.logo-t p {
    padding-top: 8px;
    color: #1c6a78;
    font: 700 18px/18px "Microsoft yahei";
}

.h-tel {
    padding-left: 65px;
}

.h-tel h3 {
    padding-top: 10px;
    color: #666;
    font: 500 14px/14px "Microsoft yahei";
}

.h-tel p {
    color: rgb(27, 106, 121);
    font: 500 19px/30px "Microsoft yahei";
    margin-bottom: 0px;
}

/* 导航样式 */

.x-menu {
    width: 100%;
    /* float: left; */
    display: flex;
    justify-content: space-between;
}

.x-menu>li {
    position: relative;
}


.x-menu>li>a {
    display: block;
    font-size: 16px;
    color: #fff;
    height: 60px;
    line-height: 60px;
    padding: 0 2.3vw;
}





.x-menu>li>a:hover {
    color: #dadada;
}

.x-menu>li.active>a {
    color: #fff;
}

.x-menu>li:after {
    content: "";
    position: absolute;
    z-index: 100;
    width: 100%;
    left: 0;
    height: 40px;
    opacity: 0;
    top: 100%;
}

.x-menu>li:hover .x-sub-menu {
    opacity: 1;
    visibility: visible;
    -webkit-transform: translateY(0);
    transform: translateY(0);
}

.x-sub-menu {
    position: absolute;
    z-index: 9999;
    width: 100%;
    left: 0;
    top: 60px;
    background: #fff;
    border-radius: 0;
    padding: 10px 0;
    opacity: 0;
    visibility: hidden;
    -webkit-transform: translateY(20px);
    transform: translateY(20px);
    -webkit-transition: all 0.5s ease;
    transition: all 0.5s ease;
}

.x-sub-menu>li>a {
    display: block;
    text-align: center;
    line-height: 2;
    font-size: 14px;
    color: #333;
    line-height: 1.5;
    padding: 0.5em;
}

.x-sub-menu>li>a:hover {
    background: #1b6a79;
    color: #fff;
}

.x-sub-menu:after {
    content: "";
    width: 0;
    height: 0;
    line-height: 0;
    font-size: 0;
    overflow: hidden;
    border-width: 10px;
    cursor: pointer;
    border-style: dashed dashed solid dashed;
    border-color: transparent transparent #fff transparent;
    border-top: none;
    position: absolute;
    top: -10px;
    left: 50%;
    margin-left: -10px;
    z-index: 99;
}

/*底部*/

.f-nav {
    background: #121116;
    padding: 52px 0 58px;
}

.fnav1 {
    padding: 0 66px 0 0px;
}

.fnav2 {
    padding: 0 66px;
}

.fnav3 {
    padding: 0 0 0 66px;
    color: #bbb;
    line-height: 2em;
}

.fnav1,
.fnav2 {
    position: relative;
}

.fnav1::after,
.fnav2::after {
    position: absolute;
    content: '';
    width: 1px;
    height: 150px;
    border: 1px dashed #373739;
    top: 0;
    right: 0;
}

.fnav1 h3 {
    color: #fff;
    font: 700 14px/22px "微软雅黑";
    padding-left: 28px;
    background: url(../images/ea3576d87ae8d164e8fe6603cc439fbf753dec4a.png)center left no-repeat;
    margin-bottom: 23px;
}

.fnav2 h3 {
    color: #fff;
    font: 700 14px/22px "微软雅黑";
    padding-left: 28px;
    background: url(../images/8b0017cbbd78568eba27f9b644e047c121d66d82.png)center left no-repeat;
    margin-bottom: 23px;
}

.fnav3 h3 {
    color: #fff;
    font: 700 14px/22px "微软雅黑";
    padding-left: 34px;
    background: url(../images/21385fb3b5cb5eca9b2bb9802cee233f3ee0ddaa.png)center left no-repeat;
    margin-bottom: 23px;
}

.fnav1 a,
.fnav2 a {
    position: relative;
    display: block;
    color: #bbb;
    font: 500 13px/13px "微软雅黑";
    padding: 0 0 15px 15px;
}

.fnav1 a:before,
.fnav2 a:before {
    position: absolute;
    content: '';
    width: 4px;
    height: 1px;
    background: #999;
    top: 7px;
    left: 0px;
}

.fnav1 a:hover,
.fnav2 a:hover {
    color: #fff;
}

.ewm1,
.ewm2 {
    width: 100%;
    margin-left: 23px;
}

.ewm1 img,
.ewm2 img {
    width: 100%;
    height: 100%;
}

.f-ewm .bt {
    width: 100%;
    text-align: center;
    padding-top: 16px;
    color: #bbb;
    font: 700 12px/13px "微软雅黑";
}

.h-footer {
    background: #0d0c10;
    color: #999;
    font: 500 12px/24px "微软雅黑";
    padding: 24px 0;
}

.h-footer a {
    color: #999;
    font: 500 12px/24px "微软雅黑";
}

.h-footer a:hover {
    color: #eee;
}

.footr a {
    padding: 0 2px;
}

.last-f {
    height: 28px;
    background: #121116;
}


@media(max-width: 1200px){
    .logo-t{display: none;}
    .about-r{padding: 30px 20px 0 27px;}
    .about-more{margin-top: 16px;}
}

@media(max-width: 1105px){
    .lnew_w{width: calc(100% - 420px);}
    .fnav1, .fnav2{display: none;}
}

@media(max-width: 1024px){
    .x-ys h3{padding-top: 10px;}
    .ys-con{padding-top: 0;}
    .h-news{padding: 30px 0;}
}

@media(max-width: 768px){
    .pro1-l,.pro1-r{width: 100%;float: none;}
    .x-pro1{padding: 30px 0 10px;}
    .pro1-l h3{height: 50px;line-height: 50px;font-size: 20px;}
    .lis1{display: flex;justify-content: space-between;flex-wrap: wrap;display: -webkit-flex;}
    .protel{display: none;}
    .pro1-l{padding-bottom: 10px;margin-bottom: 20px;}
    .ys-listrt{padding-top: 10px;font-size: 23px;}
    .ys-list .ys-listr h4{font-size: 18px;line-height: 1;}
    .ys-list .ys-listr p{padding-top: 15px;font-size: 14px;line-height: 2;}
    .pro2t{font-size: 26px;}
    .witnr-l{display: none;}
    .witness-t p{padding-bottom: 30px;}
    .witnr-r{width: 100%;float: none;}
    .about-l,.about-r{float: none;width: 100%;}
    .about-r{padding: 30px 20px;}
    .h-news{padding-top: 0;}
    .lnews_l,.lnews_r{width: 100%;float: none;}
    .lnew_t a,.went,.xwenz{height: 50px;line-height: 50px;}
    .lnew_wz{width: 100%;}
   .newr-con{width: calc(100% - 40px);}
   .lnews_r_c{width: 100%;}
}

@media(max-width: 640px){
    .lis1 .a{width: 48%;}
    .pro1-r h3{font-size: 24px;padding-bottom: 20px;}
    .pro1{width: 32%;margin-bottom: 15px;}
    .pro1 a h4{font-size: 12px;}
    .w1 h3{font-size: 20px;line-height: 1;}
    .w1 h3 b{font-size: 40px;line-height: 1;}
    .w1 h3 b span{font-size: 14px;width: 24px;height: 24px;line-height: 24px;bottom: 6px;}
    .w1 p{font-size: 14px;line-height: 2;}
    .w1 h5{font-size: 14px;}
    .x-pro2{padding: 30px 0;}
    .pro2t{font-size: 20px;padding-bottom: 20px;}
    .x-ys h3{font-size: 20px;line-height: 1;}
    .ys-list{padding: 20px 0;}
    .ys-list:nth-child(odd) .ys-listl,.ys-list:nth-child(odd) .ys-listr{float: none;}
    .ys-listl,.ys-listr{width: 100%;}
    .ys-listrt{padding-bottom: 5px;}
    .ys-list .ys-listr h4{font-size: 14px;}
    .ys-list:nth-child(even) .ys-listr{padding-right: 0;}
    .witness{padding: 30px 0;}
    .witness-t h3{font-size: 22px;line-height: 1;}
    .xabout{padding: 30px 0;}
    .about-title h3{font-size: 22px;line-height: 1;}
    .about-title p{padding-bottom: 20px;}
    .about-r h3{font-size: 20px;line-height: 1;padding-bottom: 16px;}
    .h-case{padding: 30px 0;}
    .hcase-list{padding-top: 20px;}
    .h-title h3{font-size: 24px;line-height: 1;}
    .lnews_n{padding-top: 20px;}
    .lnew_t a{padding-left: 20px;font-size: 16px;}
    .news-pic img,.lnew_img{width: 100%;}
    .news-wrap{padding: 20px 0 0 0;}
    .went{font-size: 16px;}
    #ydemo{width: 100%;margin: 0 0 20px 0;}
    .h-news{padding: 0;}
    .f-nav{padding: 20px 0;}
    .fnav3{float: none;padding-left: 0;width: 100%;}
    .f-ewm{float: none;width: 100%;margin-top: 20px;display: none;}
    .ewm1, .ewm2{float: none;margin-left: 0;width: 100%;text-align: center;}
}