*{margin: 0;padding: 0;box-sizing: border-box;list-style: none;line-height: 100%;}
body{font-size: 14px;min-width: 1300px;font-family:"jcyt";}
a{text-decoration: none; color:#333; font-size: 14px;}
em,i{font-style: normal;}
:focus{ outline: none;}
.gy{max-width: 1500px;margin: 0 auto;min-width: 1300px;width: 100%;}
@font-face {
font-family:din;
src:url(//cdn.dg.114my.cn/font/DIN-Medium/DIN-Medium.ttf),
     url(//cdn.dg.114my.cn/font/DIN-Medium/DIN-Medium.eot),
     url(//cdn.dg.114my.cn/font/DIN-Medium/DIN-Medium.otf),
     url(//cdn.dg.114my.cn/font/DIN-Medium/DIN-Medium.woff),
     url(//cdn.dg.114my.cn/font/DIN-Medium/DIN-Medium.woff2);
}


@font-face {
  font-family: 'iconfont';  /* Project id 3653502 */
  src: url('//at.alicdn.com/t/c/font_3653502_eirgjfgxil9.woff2?t=1663381637589') format('woff2'),
       url('//at.alicdn.com/t/c/font_3653502_eirgjfgxil9.woff?t=1663381637589') format('woff'),
       url('//at.alicdn.com/t/c/font_3653502_eirgjfgxil9.ttf?t=1663381637589') format('truetype');
}

.iconfont{
    font-family:"iconfont" !important;
    font-size:16px;font-style:normal;
    -webkit-font-smoothing: antialiased;
    -webkit-text-stroke-width: 0.2px;
    -moz-osx-font-smoothing: grayscale;}

/*titis*/
.titis{overflow: hidden;text-align: center;margin-bottom: 40px;}
.titis h2 {font-size:42px;color: #333;margin-bottom: 14px;}
.titis h2 a{color: #333333}
.titis p {display:block;font-size:18px;color:#999;}

/*header*/
.head_bc{width: 100%;display: flex;justify-content: space-between;}
.nav_bc.on{background:#fff;box-shadow:1px 1px 10px rgba(0,0,0,0.1);}
.head_c{display: flex;justify-content: space-between;align-items: center;position: relative;z-index: 99;padding: 0 110px 0 50px;}
.nav_bc.on .head_c{height: 105px;}
.nav_bc{ width: 94.6%; position: relative; top: 0; left: 0; z-index: 180;  transition: all 0.5s ease;background:none;box-shadow:none;  border-bottom: 1px rgba(255,255,255,0.2) solid;}
.nav_bc.cur{width: 85.6%;}
.nav_c li a,.icon>div i,.icon_pho .irh span,.nav_rc a,.nav_rc span{color:#fff;}
.nav_bc.on .nav_c li a,.nav_bc.on .icon>div i,.nav_bc.on .icon_pho .irh span,.nav_bc.on .nav_rc a,.nav_bc.on .nav_rc span,.nav_bc.on .hea_logo>p{color:#333;}
.nav_bc.on .nav_c>li:nth-child(2)>a:after{position: absolute;content: "\e65a";font-family: "iconfont";font-size: 14px;color: rgba(0,0,0,0.1);top: 23px;right: -15px; transition: .5s;}
.nav_bc.on .nav_c>li:nth-child(6)>a:after{position: absolute;content: "\e65a";font-family: "iconfont";font-size: 14px;color: rgba(0,0,0,0.1);top: 23px;right: -15px; transition: .5s;}
.nav_bc.on .nav_c>li:nth-child(7)>a:after{position: absolute;content: "\e65a";font-family: "iconfont";font-size: 14px;color: rgba(0,0,0,0.1);top: 23px;right: -15px; transition: .5s;}

.hea_logo{display: flex;}
.hea_logo img{width: 120px;}
.hea_logo p{font-size: 26px; color: #333; font-weight: bold;padding-left: 4%; width: 195px;margin-top: 2%;}
.hea_logo span{display: block; font-size: 14px;font-weight: 100; margin-top: 4%;}
.hea_logo .two,.nav_bc.on .hea_logo .one{display:none;}
.hea_logo .one,.nav_bc.on .hea_logo .two{display:block;}
.head_lc{width: 62%;display: flex;justify-content: space-between;align-items: center;height: 100%;}
.nav_c{display: flex;width: 84%;justify-content: space-between;height: 100%;}
.nav_c>li{position: relative;height: 100%; display: flex; justify-content: center; align-items: center;}
.nav_c>li a{color: #333;display: block;font-size: 16px;height: 100%; display: flex; justify-content: center; align-items: center;transition: all .5s; font-weight: 100; line-height: 50px;}
.nav_c>li ul li a{ font-size: 14px; line-height: 46px;font-weight: lighter;color: #333 !important;}
.nav_c>li ul {position: absolute;width: 100%;background:#fff; top: 100%; display: none;border-radius: 5px;}
.nav_c>li:hover ul {display: block;}

/*search*/
.dfss{display:flex;align-items:end;justify-content:space-between;width: 8%;}
.icon>div{height:105px;display: flex;align-items: center;justify-content: center;}
.icon>div i{color:#333;user-select:none;transition:all 0.5s;display: flex; align-items: center; justify-content: center;position: relative; height: 30px; border-radius: 50%; line-height:30px; border: 1px rgba(0,0,0,0.1) solid; width: 30px;}
.icon>div i span{font-size: 13px;}
.icon>div:hover i{border-color: #e60113;}
.iser_box,.itel_box{background:rgba(0,0,0,0.5);position:absolute;top:106px;right:0;padding:30px 20px;transform-origin:top;transform:rotateX(90deg);transition:all 0.5s;z-index: 9}
.nav_bc.on .iser_box,.itel_box{top:106px;}
.icon>div:hover .iser_box,.icon>div:hover .itel_box{transform:rotateX(0deg);}
.search_l{display:flex;align-items:center;justify-content:end;color: #fff;}
.search_l span+span{margin-left:4px;}
.search_l a{color: #fff;font-size: 14px;}
.search_r{margin-top:20px;position:relative;}
#infoname{width:100%;height:38px;line-height: 38px;border:1px solid #eee;text-indent:12px;}
.z_img{width:38px;height:38px;position:absolute;top:0;right:0;background: no-repeat;}
.itel_box{width:320px;text-align:center}
.dh_h {line-height: 36px;font-size: 22px;}
.itel_box p{color:#fff;position:relative;font-size:20px;line-height: 26px;}
.itel_box p:before{position:absolute;left:0;color:#333;}
.itel_box em{font-family:'arial';font-size:26px;font-weight: bold;color:#feac00;margin-top:10px;}
.search_l .iconfont{font-size: 16px;}
.search_l span{color: #fff}
.icon_pho {
    display: flex;
    align-items: center;
}

.icon_pho .irh span {
    color: #333;
    font-size: 15px;
}

.icon_pho b {
    font-size: 26px;
    color: #1286db;
    padding-left: 10px;
}
.nav_rc{display: flex;width: 10%;justify-content: space-between;}
.nav_rc a{font-size: 18px;color: #fff;position: relative;}
.nav_rc a.on{color: rgba(255,255,255,0.9);!important;}
.nav_rc span{color: #fff;font-size: 14px;padding-top: 3px;}

.hea_icon{width: 104px;height: 105px;z-index: 9999;transition: all .5s;cursor: pointer;position: fixed;top: 0;right: 0;background: #222;display: flex;flex-direction: column;align-items: center;justify-content: center;box-shadow: 1px 1px 10px rgba(0,0,0,0.1);}
.hea_icon>i {
    width: 24px;
    height: 2px;
    background: #fff;
    position: relative;
    z-index: 999;
    transition: all.5s ease;
    -webkit-transition: all.5s ease;
    -moz-transition: all.5s ease;
    -ms-transition: all.5s ease;
    -o-transition: all.5s ease;
    -webkit-transform: rotate(0);
    -moz-transform: rotate(0);
    -ms-transform: rotate(0);
    -o-transform: rotate(0);
    display: block;
    transform: rotate(0);
}
.hea_icon>i+i{margin-top: 4px;}
.hea_ul li img {
    width: 80%;
    margin: 0 auto;
    display: block;
    margin-top: 9px;
}

.hea_ul {
    transition: all .5s;
    top: 0;
    right: 0;
    z-index: 999;
    width: 0;
    position: fixed;
    height: 100%;
    background: #fff;
}
.hea_ul.cur{width: 9%;box-shadow: 1px 1px 10px rgba(0,0,0,0.1);}
.hea_icon.cur{right: 9%;}
.hea_icon.cur>i{margin:0;}
.hea_icon.cur>i:nth-child(1){
    top: 0;
    transform: rotate(45deg);
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    -o-transform: rotate(45deg);
}
.hea_icon.cur>i:nth-child(2){
    top: -2px;
    transform: rotate(-45deg);
    -webkit-transform: rotate(-45deg);
    -moz-transform: rotate(-45deg);
    -ms-transform: rotate(-45deg);
    -o-transform: rotate(-45deg);
}
.hea_icon.cur>i:last-child{
	display: none;
}
.hea_ul>ul {
    height: 100%;
    padding-top: 20px;
}
.hea_ul>ul>li>a {
    display: block;
    font-size: 16px;
    height: 50px;
    line-height: 50px;
    text-align: center;
}
.hea_ul>ul>li>a>span {
    font-size: 16px;
    display: inline-block;
    padding-right: 10px;
}
.hea_ul li p {font-size: 14px; text-align: center; margin-top: 7px; } 

.nav_c>li:nth-child(2)>a:after {position: absolute;content: "\e65a";font-family: "iconfont";font-size: 12px;color: rgba(255,255,255,0.5);top: -4px;right: -15px;
transition: .5s;}
.nav_c>li:nth-child(6)>a:after {position: absolute;content: "\e65a";font-family: "iconfont";font-size: 12px;color: rgba(255,255,255,0.5);top: -4px;right: -15px;
transition: .5s;}
.nav_c>li:nth-child(7)>a:after {position: absolute;content: "\e65a";font-family: "iconfont";font-size: 12px;color:rgba(255,255,255,0.5);top: -4px;right: -15px;
transition: .5s;}


.dropmenu{ position:absolute; top:150%; max-height:0; transition:all .3s ease; width:200%;left: -27px;z-index:99; transition:all .3s ease; background:#fff; border-radius:5px; opacity:0; visibility:hidden; padding: 0px 0px}
.dropmenu a{ display:block; line-height:42px !important; text-align:center; font-size:14px !important; color:#666 !important; transition:all .5s ease;}
.dropthree{ position:relative;}
.dropthree>div{ position:absolute; left:105%; visibility:hidden; opacity:0; transition:all .3s ease; border-radius:5px;width:100%; background:#f9f9f9; top:0;}
.dropthree:hover>div{ opacity:1; left:100%; visibility:visible; }
.nav_c>li:hover .dropmenu{ max-height:1000px;  top:100%; opacity:1; visibility:visible;}
.dropmenu a:hover{ background:#1286db; color:#fff !important;}
.dropmenu table,.dropmenu tbody,.dropmenu tr,.dropmenu td{ display:block; width:100%;}
.nav_c>li {    position: relative;}
.prolist2021 {position:relative;}
.prolist2021 ul {position:relative;}
.prolist2021 li {position:relative;}
.prolist2021 li dl {position:absolute;top:0;left:100%; transition: 0.5s;}
.nav_c>li:hover dl {    opacity: 1; transition: 0.5s;}
.prolist2021 li dl dt a {display: block;padding: 0 40px;width: 300px;height: 42px; border-bottom: none;background: #fff; color: #666; font-weight: 100; font-size: 14px; line-height: 42px;position: relative;}
.prolist2021 li:nth-child(6) {display:none;}

.nav_c>ul>li:hover .nav2 {transform: rotateX(0deg);}
.prolist2021 li:hover dl { transform: rotateY(0deg);}
.prolist2021 li dl {position: absolute;top: 0; left: 100%;transition: 0.5s; transform-origin: left; transform: rotateY(90deg);}

/*flashvideo*/ 
.flashvideo{width:100%;padding-bottom:100vh;position:relative;overflow:hidden;} 
.flashvideo video{position:absolute;width:100%;height:calc(100% + 200px);left:0;top:0;z-index:1;object-fit:cover;display:block;}
.flashvideo .v_shade{width:100%;height:100%;background:rgba(0,0,0,.5);left:0;top:0;position:absolute;z-index:1;}
.flashvideo .fv_txt{position:absolute;width:100%;left:0;top:50%;z-index:2;text-align:center;font-size:0;-webkit-text-
size-adjust:none;padding-bottom:65px;} 
.flashvideo .fv_txt p{font-size:16px;line-height:26px;color:#FFF;text-
align:center;} 
.flashvideo .fv_txt p:first-child{font-size:48px;height:58px;line-height:58px;} 
.flashvideo .fv_txt p
:nth-child(2){margin:26px 0 28px;} 
.flashvideo .fv_txt a{display:inline-block;width:139px;height:36px;line-
height:36px;background:#f5b324;padding:0 23px;} 
.flashvideo .fv_txt a span{display:block;font-size:14px;color:#FFF
;padding-left:10px;background:url(flash_btnicon.png) no-repeat right center;text-align:left;} 
.flashvideo .fv_txt a:last-child{margin-left:11px;} 
.flashvideo .fv_txt a:hover{   -webkit-box-shadow:0 0 8px rgba(255,255,255,.6);
-moz-box-shadow:0 0 8px rgba(255,255,255,.6); -o-box-shadow:0 0 8px rgba(255,255,255,.6); box-shadow:0
0 8px rgba(255,255,255,.6);} 

/*flash*/ 
.index_banner{width:100%; overflow:hidden;z-index:1;top:0;left:0;position: relative;} 
.index_banner.mb{display:none;} 

.index_banner .swiper-slide img{display:block;width:100%;height:100%;object-fit:cover;} 
.index_banner .swiper-slide video{display:block;width:100%;height:100%;object-fit:cover;}

.index_banner .swiper-pagination-bullets{bottom:3% !important;height:30px;font-size:0;-webkit-text-size-adjust:none;}
.index_banner .swiper-pagination-bullet{opacity:1;width:215px;height:30px;margin:0 5px!important;position:relative;border-radius:0;background:transparent;padding-bottom:13px;vertical-align:top;overflow:hidden;}
.index_banner .swiper-pagination-bullet .line{width:0;height:2px;position:absolute;left:0;bottom:0;background:#00f;z-index:2;}
.index_banner .swiper-pagination-bullet:after{content:'';width:100%;height:2px;position:absolute;left:0;bottom:0;background:rgba(255,255,255,0.6);z-index:1;}
.index_banner .swiper-pagination-bullet .sw_p{font-size:15px;height:22px;line-height:22px;color:#FFF;text-align:left;position:relative; font-weight:100; text-align: center;
     -webkit-transform:translateY(-100%);
       -moz-transform:translateY(-100%);
         -o-transform:translateY(-100%);
            transform:translateY(-100%);
    -webkit-transition:all 0.5s ease-in-out;
       -moz-transition:all 0.5s ease-in-out;
         -o-transition:all 0.5s ease-in-out;
            transition:all 0.5s ease-in-out;}
.index_banner .swiper-pagination-bullet .sw_p em{font-style:normal;display:inline-block;margin-right:10px;}
.index_banner .swiper-pagination-bullet .sw_p em i{font-style:normal;font-size:16px;}

.index_banner .swiper-pagination-bullet.swiper-pagination-bullet-active:after{background:#1286db;}
.index_banner .swiper-pagination-bullet.swiper-pagination-bullet-active .sw_p,.index_banner .swiper-pagination-bullet:hover .sw_p{
    -webkit-transform:translateY(0%);
       -moz-transform:translateY(0%);
         -o-transform:translateY(0%);
            transform:translateY(0%);}
.index_wrap{margin-top:100vh;position:relative;z-index:2;background:#FFF;}

/*产品*/
.product {background:#fff; padding-bottom: 40px;}
.product_tx {text-align: center;}
.product_pro {max-width: 100%;margin: 0 auto;position: relative; min-width: 1280px;}
.product_tx p {text-transform: uppercase;color: #ccc;font-size: 26px;position: relative;}
.product_tx h5 {font-size: 30px;font-weight: bold;color: #555;}
.prod_class {margin: 0px 0 0px;}
.prod_class  ul {display: flex;}
.prod_class ul li{width:calc((100% - 2px) / 2);height: 140px;background: #f8f8f8;border-right: 1px solid #fff;display: flex;justify-content: flex-start;align-items: center;flex-flow: row;cursor: pointer;  justify-content: center;}
.prod_class ul li img {width: 88px;margin-left: 0px;}
.prod_class  ul li:last-child {border-right: 0px;}
.prod_class  ul li a {font-size: 18px; line-height: 44px; font-weight: 100; padding-left:3%}
.prod_class ul li i {text-indent: -3.2em;font-style: unset;font-size: 12px;}
.prod_class ul li:nth-child(3) i {text-indent: -1em;}
.prod_class ul li:nth-child(4) i {text-indent: -2em;}
.prod_class ul li:nth-child(5) i {text-indent: -2em;}
.prod_class ul li.on {background: #1286db;transition: 0.3s;}
.prod_class ul li.on > a {color: #fff;}
.prod_class ul li.on >a i {color: #fff;}

.product_p{margin-top:30px;}

.prod_cp2 {background: #fff;padding: 50px 0px 0 0;width:1500px; margin: 0 auto;}
.prod_cp2 .divproduct_new_div_item {display: flex;flex-flow: row-reverse;}
.prod_cp2 .divproduct_new_div_item_title a {font-size: 26px;}
.prod_cp2 .divproduct_new_div_item_body {font-size: 16px;color: #888;margin-top: 16px;line-height: 26px;height: 73px; overflow: hidden;}
.prod_cp2 .divproduct_new_div_item_body .tup{width: 100%;border-collapse: collapse;}

.prod_cp2 .divproduct_new_div_item_body ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.prod_cp2 .divproduct_new_div_item_body li { width: 32% !important;border: 1px #eee solid; padding: 7px 10px; margin-top: 5px; font-size: 14px;}
.prod_cp2 .product_div_item_pic{max-width: 600px;}
.prod_cp2 .product_div_item_pic a img {max-width: 600px;transition: 0.5s;}
.prod_cp2 .product_div_item_pic:hover img {transform: scale(1.1);}
.prod_cp2 .product_div_item_pic a {display: block;overflow: hidden;}
.prod_cp3 ul {display: flex;}
.prod_cp ul li {position: relative;    width: 100%;    display: flex;    flex-shrink: 0;}
.prod_cp3 {position: absolute;left: 46.4%;top: 200px;}
.prod_cp3 li:first-child {display: none;}
.prod_cp3 ul li {position: relative;margin-right: 20px;width: 260px;border: 1px solid #eee;}
.prod_cp2 .product_div_item_pic:hover img {transform: scale(1.2);}
.prod_cp2 .product_div_item_pic a {display: block;overflow: hidden;}
.prod_cp3 ul li a {display: block;overflow: hidden;}
.prod_cp3 ul li:hover img {transform: scale(1.3);}
.prod_cp {position: relative;overflow: hidden;}
.prod_cp3 ul li img {transition: 0.5s;}

.prod_cp3 ul li span {position: absolute;right:0%;bottom: 10px;width:96%;height: 32px;text-align: center;line-height: 32px;background: rgba(0,0,0,0.6); left:2%;}
.prod_cp3 ul li span a {color: #fff;font-size: 14px; line-height:32px; font-weight: 100;}
.prod_cp2 .divproduct_new_div_item_content {margin-left: 30px; margin-top: 1%;}
.pro_cha {position: absolute;left: 46.4%;bottom: 6%;width: 260px;height: 40px;text-align: center;line-height: 40px;background: #1286db;color: #fff !important;font-size: 14px !important; cursor: pointer; transition: 0.5s;}
.pro_cha:hover{background: #cc0000; width: 300px;transition: 0.5s; letter-spacing: 5px;}
.pro_cha a{color: #fff;transition: 0.5s;}
.prod_cp ul {display: flex;}
.prod_cp2 .divproduct_new_div {float: left;width: 100%;}
.prod_cp li:nth-child(3) .prod_cp3 {right: 360px;}

.prod_cp2 .divproduct_new_div_item {justify-content: space-between;}
.divproduct_new_div_item_date {display: none;}
.prod_cp2 .divproduct_new_div_item_content {    width: 54.5%;}


.product_p i {margin: 50px auto;display: block;width: 50px;height: 6px;border-radius: 100px;background: #e60012;position: relative;}
.product_p i:after {position: absolute;content: '';width: 50px;height: 6px;border-radius: 50px;left: 120%;top: 0;background: #e6e6e6;}
.product_p i:before {position: absolute;content: '';width: 50px;height: 6px;border-radius: 50px;right: 120%;top: 0;background: #e6e6e6;}
.product_p .progdwz2021 ul {display: flex;justify-content: space-between;}
.product_p .progdwz2021 ul li {width: calc((100% - 60px) / 3);}
.product_p .progdwz2021 ul li:hover{    box-shadow: 0px 0px 16px #eee;}
.product_p .progdwz2021 ul li a{display: block;overflow: hidden;}
.product_p .progdwz2021 ul li img {transition: 0.5s;}
.product_p .progdwz2021 ul li:hover img {transform: scale(1.4);}
.product_p .progdwz2021 ul li br {display: none;}
.product_p .progdwz2021 li span a {display: block;text-align: center;background: #fff;line-height: 40px;height: 60px;font-size: 20px;overflow: hidden;border-top: 1px solid #f9f9f9;}
.index_wrap {
    margin-top: 100vh;
    position: relative;
    z-index: 2;
    background: #FFF;
}


/*实力工厂*/
.wrap {position: relative; margin: 0px auto;max-width: 1400px;padding: 0px;height: 100%;}
#shili{width: 100%;height: 1090px;background: url(//memberpic.114my.com.cn/chengnuo/uploadfile/image/20221010/20221010195512_1343610544.jpg)no-repeat center;background-size: cover; margin-bottom: 40px;}
#shili .title{font-size: 32px;color: #fff;text-transform: uppercase;padding-top: 70px; line-height: 42px;}
#shili .title p{font-size: 42px; font-weight: bold; padding-top:5px;}
#shili .title p span{color: #0acef6;}
#shili .title hr{width: 48%;height: 4px;background: #0acef6;border:none;outline: none;margin-left: 0;}
#shili .title .wen{font-size: 16px;color: #fff;margin-top: 30px;letter-spacing: 1px; margin-bottom:30px;}
#shili .title .wen i{display: block;font-size: 12px;text-transform: uppercase;color: rgba(255,255,255,0.5);margin-top: 10px;letter-spacing: 0px;}

#shili .fr{width: 740px;float: right;overflow: hidden;margin-top:-80px;margin-right: 3px;}
#shili .fr li{width: 50%;height: 320px;float: left;padding: 0 12%;position: relative;}
#shili .fr li .iconfont{width: 19px;height: 22px;display: block;margin-top: 48px; font-size: 25px; font-family: iconfont;}
#shili .fr li p{font-size: 20px;color: #333333;margin: 30px 0 20px;}
#shili .fr li .wen{font-size: 14px;color: #999;line-height: 25px; font-weight: 100;}
#shili .fr li .wen span{font-weight: bold;color: #1c3a6f;}
#shili .fr li .shu{font-size: 30px;color: #e6e6e6;position: absolute;right: 60px;bottom: 45px;font-family:din;}

.section03_swiper{width: 100% !important;position: relative;height: 739px;}
.section03_swiper .swiper-button-next{width: 370px;height: 98px;background:url(//memberpic.114my.com.cn/chengnuo/uploadfile/image/20220919/20220919094227_2050104687.jpg);bottom: 0rem;right: 0;top:auto !important;background-size:cover;}
.section03_swiper .swiper-button-prev{width: 370px;height:98px;background:url(//memberpic.114my.com.cn/chengnuo/uploadfile/image/20220919/20220919094311_2093776242.jpg);bottom: 0rem;left:0;top:auto !important;background-size:cover;}
.section03_swiper .swiper-pagination-bullet{background:#dedede !important;opacity:1;}
.section03_swiper .swiper-pagination-bullet-active{background:#1286db !important;opacity:1;}

/*case*/
.cas_bc{padding: 70px 0; position: relative; overflow: hidden;}
.cas_ic>div.slick-slider{display: flex;padding-bottom: 50px;margin: 0;}
img.news_div_item_image{width: 100%;}
.cas_ic .divdgweb_new_div_item{float:left; width: 24.6%; flex-shrink: 0; position: relative; margin: 0 0.2%; padding: 15px; border: 1px solid #eee; display: flex; flex-direction: column-reverse; background:#fff; margin-top: 6px;}
.cas_ic{overflow: hidden; margin: 0px 0 0;}
.cas_ic .divdgweb_new_div_item_content{padding-left: 16px;}
.cas_ic .divdgweb_new_div_item_a{display: block; font-size: 18px; font-weight: 100; padding-top: 28px; position: relative;}
.cas_ic .divdgweb_new_div_item:hover .divdgweb_new_div_item_a{color:#1286db;}
.cas_ic .divdgweb_new_div_item_body{font-size: 14px; color: #999; line-height: 24px; height: 86px; overflow: hidden; margin-top: 20px; width: 72%; margin-bottom: 4px;}
.cas_ic .news_div_item_pic:after{content: ''; width: 100%; height: 100%; background: linear-gradient(to top,rgba(32,31,29,0.9), transparent 50%); position: absolute; bottom: 0; left: 0; transition: all .5s; display: none;}
.cas_ic .divdgweb_new_div_item_content{z-index: 2;}

.cas_ic .news_div_item_pic{position: relative;}
.cas_ic .news_div_item_pic>a{display: block; position: relative;overflow: hidden;}
.cas_ic .news_div_item_pic>a:after{width: 100%; height: 100%; z-index: 999; position: absolute; content: ""; top: 0; left: 0; display: none;}
.cas_ii{display: flex; justify-content: space-between;position: relative;}
.cas_ic .divdgweb_new_div_item_a:after{position: absolute; content: "\e662"; font-family: "iconfont"; width: 50px; height: 50px; background: #f8f8f8; border-radius: 100%; text-align: center; line-height: 50px; color: #999; right: 14px; top: 62px;transition: all 0.35s cubic-bezier(0.31, -0.105, 0.43, 1.59);}
.cas_ic .divdgweb_new_div_item:hover .divdgweb_new_div_item_a:after{width: 50px; height: 50px;line-height: 50px;top: 62px;background: #1286db; color: #fff;}
.cas_bc>div:last-child canvas{position: absolute; z-index: -1; height: 456px!important; bottom: 0px;}
.cas_dot{display: flex;align-items: center;position: absolute;bottom: 0px;left: 50%;margin-left: -70px;}
.cas_dot li{border-radius: 100%;transition: .5s;border: 1px solid #999;overflow: hidden;padding: 2px;background: transparent;cursor: pointer;}
.cas_dot li+li{margin-left: 12px;}
.cas_dot li button{font-size: 0;background: #999;display: block;border-radius: 100%;width: 6px;height: 6px;overflow: hidden;border: none;cursor: pointer;}
.cas_dot li.slick-active{border-color:#1286db;}
.cas_dot li.slick-active button{background: #1286db;width: 12px;height: 12px;}

.cas_ic .news_div_item_pic>a:before{content: '';  position: absolute; left: -100%; top: 0; width:100%; height:100%;  background-image: -webkit-linear-gradient(0deg,rgba(255,255,255,0),rgba(255,255,255,.5),rgba(255,255,255,0)); transform: skewx(-25deg);z-index: 9}
.cas_ic .divdgweb_new_div_item:hover .news_div_item_pic>a:before{left:150%; -moz-transition:1s; -o-transition:1s; -webkit-transition:1s; transition:1s;}


/*strength*/
.str_bc{width: 100%;background: url(//memberpic.114my.com.cn/chengnuo/uploadfile/image/20220919/20220919102305_638003512.jpg) no-repeat center;position: relative;height: 740px;margin: 0px 0 0px; background-attachment: fixed; position: relative;}
.str_item{display: flex;height: 100%;}
.str_item li{width: 20%;display: flex;flex-direction: column;align-items: center;justify-content: center;z-index: 5;transition: all .3s;}
.str_item li:hover{opacity: 0;}
.str_item li+li{border-left: 1px solid rgba(255,255,255,0.19);}
.str_item li b{font-weight: normal;font-size: 24px;color: #fff;}
.str_item li p{color: rgba(255,255,255,0.5);font-size: 12px;margin-top: 12px; text-transform: uppercase;}
.str_info{display: flex;position: absolute;top: 0;left: 0;height:100%;}
.str_info li{width: 20%;text-align: center;padding: 50px 0 60px;background: #fafafa;transition: all .5s;transform: rotateY(90deg);}
.str_info li.on{transform: rotateY(0deg);}
.str_info li p{font-size: 44px;color: #666;font-family:din;}
.str_info li i{display: block;width: 1px;height: 35px;background: #d9d9d9;margin:5px auto;}
.str_info li b{display: block;font-size: 24px;color: #1286db;}
.str_info li span{display: block; font-size: 12px;color: #ccc;margin-top: 5px;}
.str_info li div{font-size: 14px;color: #333;line-height: 28px;margin: 22px auto 26px;width: 80%; font-weight:100;}
.str_img{width: 74%;margin: 0 auto;}
.str_img img{width: 100%;}
.proc_bc{background: url(//memberpic.114my.com.cn/chengnuo/uploadfile/image/20220920/20220920100235_132341806.jpg) center no-repeat; padding: 200px 0px 130px 0; background-repeat: no-repeat;
    background-attachment: fixed; position: relative;}
.proc_c ul{display: flex;justify-content: space-between;position: relative;align-items: center;}
.proc_c ul:before{position: absolute;content: "";width: 98%;height: 1px;background: #eaeaea;top: 50%;left: 16px;z-index: -1;}
.proc_c ul li p{font-size: 24px;color: #333; font-family:din;}
.proc_c ul li span{font-size: 28px;display: block;color: #fff;width: 60px;height: 60px;border-radius: 100%;background: #198be3;text-align: center;line-height: 60px;margin: 22px auto;}
.proc_c ul li div{font-size: 22px;color: #333;}
.proc_c ul li em{width: 264px;height: 264px;background: #198be3;border-radius: 100%;position: relative;flex-direction: column;align-items: center;justify-content: center;display: flex;}
.proc_c ul li em i{font-size: 42px;color: #fff;display: block;position: relative;z-index: 2;}
.proc_c ul li em b{display: block;font-size: 42px;color: #fff;margin-top: 13px;position: relative;z-index: 2;}
.proc_c ul li em:after,.proc_c ul li em:before{position: absolute;content: "";border-radius: 100%;}
.proc_c ul li em:after{width: 397px;height: 397px;background: rgba(0,108,181,0.17);top: -67px;left: -67px;}
.proc_c ul li em:before{width: 326px;height: 326px;background: rgba(0,108,181,0.17);top: -32px;left: -32px;}
.proc_c ul li{text-align: center;transition: all .5s;}
.proc_c ul li:nth-child(2) span,.proc_c ul li:nth-child(6) span{background: #e50012;}
.proc_c ul li:hover{transform: translateY(-8px);}

.proc_tel{width: 980px;height:62px;border-radius:62px;background: #eee;margin:0 auto; color:#333;z-index: 999; position: relative; margin-top: 100px;}
.proc_tel b,.air_tel p,.air_tel p span,.air_tel p em{display:inline-block;vertical-align:middle;color:#fff;}
.proc_tel b{width: 500px;text-align:center;line-height:62px;font-size:26px;border-radius:62px;background: #f52626;float: left; font-weight:normal;}
.proc_tel p{width: 475px;float: right;padding-left: 23px;}
.proc_tel p span{font-size:16px;line-height:62px;display: inline-block;}
.proc_tel p em{font-size:30px;line-height:62px;padding-left:0px; display: inline-block;color:#333;font-family:din;}

/*message*/
.mes_c{padding: 7px 0 50px;}
.mes_tit{text-align: center;}
.mes_tit>p{font-size: 60px;color: #198be3;}
.mes_tit>i{font-size: 14px;color: #999;display: block;margin: 10px 0 19px;}
.mes_tit>span{font-size: 30px;display: block;}
input, textarea {outline: none;border: none;}
textarea {resize: none;overflow: auto;}

/*company*/
.more {
    margin: 0 auto;
    display: block;
    position: relative;
    padding: 0 68px;
    width: 240px;
    text-align: left;
    height: 50px;
    line-height: 50px;
    border-radius: 50px;
    font-size: 16px;
    color: #fff;
    background: #198be3;
}
.more span {display: block; position: relative;line-height: 50px;color: #fff;}
.more span a{color: #fff;font-size: 16px;}
.more span::before {
    position: absolute;
    content: "";
    width: 10px;
    height: 9px;
    background: url(//memberpic.114my.com.cn/chengnuo/uploadfile/image/20220916/20220916151449_1264144235.png)no-repeat center;
    right: 0;
    top: 50%;
    margin-top: -4px;
    transition: ease .5s;
}
.index-six{padding: 70px 0 0px;}
.ind6-con{margin-top: 0px;}
.ind6-dec{font-size: 18px;line-height: 32px;color: #666;text-align: center;}
.ind6-dec p{display: block; line-height: 30px;width: 60%; margin: 0 auto;}
.ind6-mo{margin-top: 33px;}
.ind6-bot{position: relative;margin-top: 50px;}
.ind6-images{}
.ind6-image::before{position: absolute;content: "";width: 100%;height: 100%;background: rgba(0,0,0,.76);left: 0;top: 0;}
.ind6-image{position: absolute;opacity: 0; left: 0;top: 0;transition: ease 0s; width: 100%;height: 100%;background-repeat: no-repeat;background-size: cover;background-position: center;}
.ind6-image.on{opacity: 1;}
.ind6-font{}
.ind6-ul{}
.ind6-ul li{float: left;width: 20%;height: 602px;position: relative;}
.ind6-ul li:last-child::after{display: none;}
.ind6-ul li.on{}
.ind6-ul li.on::before{position: absolute;content: "";width: 100%;height: 100%;background: rgba(25,139,227,.5);left: 0;top: 0;}
.ind6-ul li::after{position: absolute;content: "";width: 1px;height: 100%;background: rgba(255,255,255,.1); right: 0;top: 0;}
.ind6-txt{display: block;position: relative;width: 100%;height: 100%;}

.ind6-txt>div{padding: 25px 20px 0; text-align: center;position: absolute;width: 100%;left: 0;top: 50%;transform: translateY(-50%);}
.ind6-txt h3{font-weight: 100;}
.ind6-txt h3 em{font-size: 22px;line-height: 28px;color: #fff;}
.ind6-txt h3 span{font-size: 78px;line-height: 80px;color: #fff;font-family: din;}
.ind6-txt h3 d{font-size: 34px;line-height: 28px;color: #fff;font-family: "Roboto-Medium";}
.ind6-txt h4{margin-top: 18px; font-size: 20px;line-height: 28px;color: #fff;position: relative;font-weight: normal;}
.ind6-txt h4::before{position: absolute;content: "";width: 0;height: 2px;background: #fff;left: 50%;bottom: 0;transform: translateX(-50%); transition: ease .5s;}
.ind6-ul li.on .ind6-txt h4::before{width: 70px;}
.ind6-ul li.on .ind6-txt h4{padding-bottom: 19px;}
.ind6-txt p{font-size: 16px;line-height: 28px;color: #fff;opacity: 0;height: 0;transition: ease .5s;}
.ind6-ul li.on .ind6-txt p{height: auto;opacity: 1;margin-top: 22px;}
.ind6-more{opacity: 0;height: 0;text-align: center;font-size: 0;}
.ind6-more img{display: inline-block;}
.ind6-ul li.on .ind6-more{opacity: 1;height: auto;margin-top: 48px;}

/*news*/
.new_tit>b{display: block;font-size: 45px;color: #333;}
.new_tit>p{font-size: 18px;color: #666;margin-top: 16px;}
/*news*/
.news_bc {
    background: #f1f1f1;
padding:70px 0 70px 0;overflow: hidden;
}
.news_cc {
    margin-top: 40px;
}
.news_cc .news_div {
    display: flex;
    width:100%;
}

.news_cc .news_div .news_div_item {
    width: 32%;
    flex-shrink: 0;
    display: flex;
    flex-direction: column-reverse;position: relative;padding:0 0.1%;
}

.news_cc .news_div .news_div_item .news_div_item_pic { width: 100%; padding:6%;background: #fff;}
.news_cc .news_div .news_div_item .news_div_item_date {
    display: flex;
    position: absolute;    bottom: 208px;
    left: calc(5.5% + 36px);;
    background: #1286db;
    width: 80px;
    height: 80px;
    align-items: center;
    justify-content: center;
}

.news_cc .news_div .news_div_item .news_div_item_date .news_div_item_day {
    position: absolute;
    bottom: 9px;
    left: 30%;
    font-size: 26px;
    color: #fff;font-family: "Arial";font-weight:bold;
}

.news_cc .news_div .news_div_item .news_div_item_date .news_div_item_year,.news_cc .news_div .news_div_item .news_div_item_date .news_div_item_month {
    color: #fff;
    font-size: 15px;
    margin-bottom: 28px;
}

.news_cc .news_div .news_div_item .news_div_item_title a {
    font-size: 16px;
    color: #313131;
    padding-top: 26px;padding-bottom: 14px;
    display: block;position:relative;
}
.news_cc .news_div .news_div_item .news_div_item_body {
    font-size: 14px;
    line-height: 25px;
    color: #9e9e9e;
    height: 100px;
    overflow: hidden;
}
.news_cc .news_div .news_div_item .news_div_item_content {
    padding: 0 8% 5% 8%;    border: 1px solid rgba(0,0,0,0.05);padding-bottom:52px;background: #fff;
}
.news_cc .news_div .news_div_item .news_div_item_title a:after {
    position: absolute;
    font-family: "iconfont";
    content: "\eb8d";
    font-size: 20px;
    color: #1286db;
    bottom: -111px;
    left: 2px;
    transition: all 0.5s;
}
/*.news_cc .news_div .news_div_item:hover .news_div_item_title a:after{right:0;}*/

.news_cc .slick-prev:before,.news_cc .slick-next:before{color: #1286db;opacity:0;transition:all ease 0.5s;}
.news_cc .slick-prev{left:-32px;}
.news_cc .slick-next {
    right: -19px;    transform: rotate(180deg);
}
.news_cc:hover .slick-prev:before,.news_cc:hover .slick-next:before{opacity:1;}
.news_cc .news_div .news_div_item .new_column {
    position: relative;
}
.news_cc .news_div .news_div_item .new_column a {
    font-size: 16px;
    color: #a9a9a9;
    position: absolute;
    top: -23px;
    left: 96px;
}
.news_cc .news_div .news_div_item .news_div_item_date:before {
    position: absolute;
    content: "\e612";
    font-family: "iconfont";
    top: 44px;
    left: -36px;
    width: 36px;
    height: 36px;
    background: #333;
    color: #fff;
    font-size: 18px;
    text-align: center;
    line-height: 36px;
}
.news_cc .slick-prev:before,.news_cc .slick-next:before{
	background: none;
}
.news_div .slick-prev:before,.news_div .slick-next:before{
    content: '\e8b5';
    font-size:18px;
    color:#1286db;
    font-family: "iconfont";
}
/*copy*/
.footer {display: flex;justify-content: space-between;}
.footer_bg{width: 100%;color: #fff;background: #1286db;position: relative;padding-top: 100px;overflow: hidden;}
.fbt{border-top:10px solid #ff5c00;}
.bq_item li{position: relative;}
.bq_item li{ float: left;position: relative;}
.footer_w1 t{display: block;float: left;font-size: 24px;font-weight: bold;margin-right: 11px;}
.footer_w1 span{display: block;float: left;font-size: 20px;margin-top:3px;}

.bq_gzh li{width:130px;}
.footer_w{font-size: 14px; line-height: 34px; color: #999;}
.footer_w p{position:relative;}
.footer_w p:before{left:0;font-family: "iconfont";font-size: 16px;}
.bq_item li a{ display: block;font-size: 14px; line-height: 30px; color: rgba(255,255,255,0.47);}
.bq_item li a:hover{color:#fff;}
.footer_t{font-size: 18px !important; color: #fff !important;  line-height: 100%!important; position: relative;padding-bottom: 26px;}
.footer li img{width:146px !important;}
.bq_gzh li p{text-align:center; color:#fff; line-height:30px; margin-bottom:10px;}

.copy{line-height: 30px; font-size: 14px;color: #999; margin-top:20px; padding-top: 10px;}
.copy a{font-size: 14px; color: #999;}
.copy a:hover{color: #ff7b0f;}
/*link*/
.linkTagcs li a{font-size:14px;}
.links_r a{font-family: "iconfont" !important;font-size:42px;font-style: normal;color:rgba(255,255,255,0.3);display:inline;height:80px;display: block;line-height:80px;padding-left: 32px;}
.links_l{display: flex;align-items: center; padding-right: 2%; width: 100px;}
.l_wz{position: relative;}
.l_wz b{font-size: 25px;color: #fff;line-height: 21px;}
.l_wz p{color: #fff;letter-spacing: 1px; font-size: 16px;}

.links{display: flex;align-items: center;justify-content: space-between;height: 100%;position: relative;}
.links>div{display: flex;align-items: center;}
.links_m{}
.linkTagcs li a{color: rgba(255,255,255,0.38)!important;}
.foo_icon{display: flex;justify-content: space-between;margin-bottom: 69px;}
.foo_icon li span{color:#fff;display: block;width: 38px;height: 38px;border-radius: 100%;background: #e60113;display: flex;justify-content: center;align-items: center;position: relative;font-size: 22px;z-index:1;}
.foo_icon li span:after{content: '';position: absolute;width: 48px;height: 48px;border-radius: 100%;background: rgba(32,114,224,0.22);top: -5px;left: -5px;z-index:-1;}
.foo_icon li{display: flex;align-items: center;}
.foo_icon li div{margin-left: 13px;}
.foo_icon li div b{font-size: 16px;}
.bq_gzh{float: right;padding-top:7px;}
.bq_gzh li+li{margin-left: 44px!important}
.copy_bg{background: #333;}
.copy_b{display: flex;justify-content: space-between;align-items: center;}
.copy_bg div{color: rgba(255,255,255,0.5);height: 80px;line-height: 80px;}
.copy_bg div a{color: rgba(255,255,255,0.5);}
.foo_icon li div p {margin-top: 3px;}
.cl {clear: both;}
.banq{width: 38%;}
.bq_cl>b, .bq_cr>b, .bq_rcc>b {font-size: 18px;color: #fff;display: block;margin-bottom: 20px;font-weight: normal;}
.bq_ewm {display: flex;position: relative;}
.bq_ewm li span {display: block;width: 36px;height: 36px;border-radius: 100%;font-size: 14px;text-align: center;line-height: 36px;color: #059408;border:1px solid #059408;}
.bq_ewm li:hover span{background: #059408;border-color: #059408;color: #fff;}
.ewm_cc {position: absolute;top: -172px;left: -23px;display: none;z-index:999;}
.ewm_cc img {width: 150px!important;}
.bq_r {position: relative;}
.bq_ewm li+li {margin-left: 10px;}

.bq_item li:first-child:before {left: 0;}
.bq_item {
    display: flex;
    justify-content: space-between;
}
.bq_rcc>b {
    position: relative;
    margin-bottom: 50px;
}

.bq_rcc>b:after {position: absolute;content: "";width: 100%;height: 1px;background: rgba(255,255,255,0.1);bottom: -28px;left: 0;}
.bq_rcc>b:before {
    position: absolute;
    content: "";
    background: url(//memberpic.114my.com.cn/chengnuo/uploadfile/image/20220917/20220917101104_601450545.png) no-repeat center;
    width: 78px;
    height: 41px;
    top: -12px;
    right: 0;
}
@media screen and (max-width: 1460px){
}
@media screen and (max-width: 1320px){
}
.link_btn {
    width: 170px;
    height: 44px;
    line-height: 44px;
    background: #fff;
    text-align: center;
    font-size: 16px;
    color: #4d4d4d;
    border-radius: 22px;
    display: block;
}
.bq_rcc>div {
    color: rgba(255,255,255,0.4);
    line-height: 32px;
    font-size: 14px;
}

.bq_rcc>div a {
    text-decoration: none;
    color: rgba(255,255,255,0.3);
    font-size: 14px;
}
.back_ic {
    position: absolute;
    display: block;
    width: 102px;
    height: 102px;
    background: #059408;
    border-radius: 100%;
    text-align: center;
    line-height: 102px;
    color: #fff;
    font-size: 52px;
    top: 78px;
    left: 50%;
    margin-left: -51px;
    cursor: pointer;
}
.copy_pic li {overflow: hidden;width: 146px;}
.copy_pic li p {font-size: 14px;color: #ffffff;text-align: center;line-height: 30px;}
.copy_pic li i {background: #ffffff;display: inline-block;}
.copy_pic li i img{width:100%;}
.copy_str {/* float:left; *//* margin-left: 20px; *//* margin-top: 16px; */}
.copy_str li {width: 36px;height: 36px;border-radius: 50%;transition: 0.5s;position: relative;display: flex;align-items: center;justify-content: center;border: 1px solid #fff;}
.copy_str li i {font-size: 17px;color: #fff;position: relative;z-index: 99;}
.copy_str li+li {/* margin-top:17px; */}
.bq_lr {
    width: 32%;
    display: flex;
    justify-content: space-between;
}
ul.ewm_ic {
    display: flex;
    justify-content: space-between;
    margin-top: 15px;
}

.copy_str li.on {
    background: #fff;
    border-color: #fff;
}
.copy_str li.on i{color:#1286db;}
.gz_c{font-size: 16px;color: #fff;margin-bottom: 17px;}
.link_bc {
    border-top: 1px solid rgba(255,255,255,0.07);
    height: 80px;
    margin-top: 80px;
}
.lin_ic{width: 30px;height: 30px;border-radius: 100%;border:1px solid #fff;text-align: center;line-height: 30px;color: #fff;font-size: 14px;position: absolute;right: 0;top: 25px;}


.head_lc .nav_c li:hover a {color: #B0A5A1;}