/* 通用样式 */
html{--color:#ed151d; overflow-x:hidden;}
.center{width:85%; max-width:1600px; margin:0 auto;}
.flex{display:flex; flex-wrap:wrap; justify-content:space-between;}
/* 导航栏 */
.header{left:0; z-index:99; background-color:rgba(255,255,255,1); transition:all .3s linear; position:relative; width:100%; position:fixed; top:0; box-shadow:0 3px 10px rgba(0,0,0,.3);}
.header .header_box{align-items:center;}
.header .head_logo{display: block;}
.header .head_logo img{width:260px; height: 100%;}
.navMenu>li{float:left;position:relative;line-height:100px;height:100px;font-size:16px;}
.navMenu>li>a{padding:0 40px;color:#333;font-weight:bold;display:block;}
.navMenu>li>a:after{content:'';display:block;width:100px;height:3px;background:var(--color);position:absolute;left:50%;bottom:0;margin-left:-50px;-webkit-transition:all .3s;transition:all .3s;-webkit-transform:scaleX(0);transform:scaleX(0);}
.navMenu>li:hover>a:after,.navMenu>li.on>a:after{-webkit-transform:scaleX(1);transform:scaleX(1);}
.navMenu>li>a:hover,.navMenu>li.on>a{color:var(--color);}
.navMenu>li{position:relative;}
.navMenu>li>ul.sub-menu{position:absolute;left:50%;margin-left:-120px;top:100px;z-index:3;display:none;background:#fff;width:240px;box-shadow:0 5px 10px #333;}
.navMenu>li>ul.sub-menu li{background:none;margin:0;padding:0;position:relative;border-bottom:1px solid #e9e9e9;}
.navMenu>li>ul.sub-menu li:last-of-type{border-bottom:none;}
.navMenu>li>ul.sub-menu li>a{display:block;font-size:16px;line-height:30px;padding:6px 20px;clear:both;}
.navMenu>li>ul.sub-menu li>a.active,.navMenu>li>ul.sub-menu li>a:hover,.navMenu>li>ul.sub-menu>li.active >a{color:var(--color);}
.navMenu>li>ul.sub-menu li>ul{position:absolute;left:180px;top:0;background:#e9e9e9;width:180px;}
.navMenu>li>ul.sub-menu li>ul>li{border-bottom:1px solid #fff;}
.header .language_search{align-items: center;}
.header .language{align-items: center; margin-right: 30px;}
.header .language img{width:20px; height: 20px;}
.header .language a{font-size: 18px; font-weight: 600; margin-left: 10px;}
.header .language a:hover{color:var(--color);}
.Hsrch{margin:0; display:none !important;}
.Hsrch-menu{display:block;width:30px;height:30px;background:#ed151d url(../img/fdj.png) center no-repeat;background-size:20px 20px;border-radius:50%;}
.Hsrch-box{width:100%;height:100px;background:#fff;position:absolute;top:0;left:0;display:none;z-index:1002;}
.Hsrch-block{width:85% !important;height:32px;margin:30px auto 0;}
.Hsrch-block .btn{width:24px;height:32px;background:url(../img/icon-Hsrch2.png) no-repeat center center;float:left;border:0;margin-top:3px;}
.Hsrch-block .close{display:block;width:24px;height:32px;background:url(../img/icon-close2.png) no-repeat center center;float:right;}
.Hsrch-block .text{width:92%;height:32px;float:left;margin:0 0 0 20px;border:1px solid #e9e9e9;border-radius:6px;}
.Hsrch-block .text::-webkit-input-placeholder{color:#6f6f6f;}
.Hlang:hover .Hlang-box{display:block;}
.phxia{display: none !important;}
/* banner */
.banner{position:relative; margin-top:60px;}
.banner .swiper-slide>img{width:100%; height:auto; -webkit-transition:1s linear 2s; transition:1s linear 2s; -webkit-transform:scale(1.1,1.1); transform:scale(1.1,1.1);}
.banner .swiper-slide-active img,.banner .swiper-slide-duplicate-active img{-webkit-transition:6s linear; transition:6s linear; -webkit-transform:scale(1,1); transform:scale(1,1);}
.banner .bn_txt{position: absolute; top:20%; left:8.5%;}
.banner .bn_txt{-webkit-transform:translateY(100%);transform:translateY(100%);-webkit-transition:ease 1s;transition:ease 1s;opacity:0;}
.banner .swiper-slide-active .bn_txt{-webkit-transform:translateY(0);transform:translateY(0);opacity:1;}
.banner .bn_txt h2{position: relative; display: block; font-size: 88px; line-height: 90px; font-weight: 700; letter-spacing: 10px; color: #fff; margin-bottom: 32px; -webkit-transform: translateY(10px); -moz-transform: translateY(10px); -ms-transform: translateY(10px); -o-transform: translateY(10px); transform: translateY(10px); -webkit-transition: all 1000ms ease; -moz-transition: all 1000ms ease; -ms-transition: all 1000ms ease; -o-transition: all 1000ms ease; transition: all 1000ms ease;}
.banner .bn_txt h2 span{position: relative; display: inline-block; z-index: 1;}
.banner .bn_txt h2 span:before{position: absolute; content: ''; width: 100%; left: 0px; bottom: 2px; z-index: -1; border-bottom:5px solid var(--color);}
.banner .bn_txt h3{position: relative; display: block; font-size: 22px; line-height: 30px; font-weight: lighter; letter-spacing: 1px; color: #fff; margin-bottom: 40px; -webkit-transform: translateY(10px); -moz-transform: translateY(10px); -ms-transform: translateY(10px); -o-transform: translateY(10px); transform: translateY(10px); -webkit-transition: all 1000ms ease; -moz-transition: all 1000ms ease; -ms-transition: all 1000ms ease; -o-transition: all 1000ms ease; transition: all 1000ms ease;}
.banner .bn_more{position: absolute; bottom: 30%; left: 8.5%;}
.bn_more{align-items: center; background: white; padding: 1% 1.2%; border-radius: 6px; overflow: hidden; z-index: 1;}
.bn_more p{-webkit-transition: all .6s; transition: all .6s;}
.bn_more::before{content: ''; display: block; width: 300px; height: 250px; border-radius: 50%; background: var(--color); position: absolute; z-index: -1; top: 100%; left: 100%; transition: all .6s;}
.bn_more svg{width: 26px; height: 26px; border-radius: 50%; background-color: #818387; margin-left: 16px; transition: all .6s;}
.bn_more #arrow-icon{fill: white; transition: all .6s;}
.bn_more:hover:before{top: -80px; left: -30px;}
.bn_more:hover p{color: white;}
.bn_more:hover svg{background-color: white;}
.bn_more:hover #arrow-icon{fill: var(--color);}
.banner .banner_news{height:110px; background-color:rgba(60,86,98,.7); border-radius: 6px 6px 0 0; position: absolute; bottom:0; right:8.5%; z-index:9; align-items: center; overflow: hidden; padding:0 20px; color:white;}
.banner .banner_news::after{content:url(../img/shuxian.png); position:absolute; bottom:0; right:22.5%;}
.banner .banner_news .icon{padding-left: 28px; position: relative;}
.banner .banner_news .icon::after{content:url(../img/news-icon.png); position:absolute; top:1px; left:0;}
#new_swiper{overflow:visible}
.banner .banner_news .swiper .swiper-wrapper{height: 34px;}
.banner .banner_news .swiper .swiper-wrapper .swiper-slide{height: 34px; line-height: 34px; color: white; opacity: .2;}
.banner .banner_news .swiper .swiper-wrapper .swiper-slide-active{opacity: 1;}
.banner .banner_news .swiper .swiper-wrapper .swiper-slide p{width: 425px; overflow: hidden; white-space: nowrap; text-overflow: ellipsis;}
.banner .banner_news .swiper .swiper-wrapper .swiper-slide h5{margin-left: 40px; font-weight: 500;}
.banner .swiper-button-prev,.banner .swiper-button-next,.banner .swiper-button-next, .banner .swiper-button-prev{color:rgba(255,255,255,.5); border:2px solid rgba(255,255,255,.5); width:60px; height:60px; border-radius:50%;}
.banner .swiper-button-prev:after,.banner .swiper-button-next:after{font-size:30px;}
.banner .swiper-button-prev{top:85%; left:8.5%;}
.banner .swiper-button-next{top:85%; left:12.5%;}
.banner .swiper-button-next:hover,.banner .swiper-button-prev:hover{background: var(--color); border-color:var(--color);}

/* about */
.about{padding:80px 0;}
.about .about_top .about_video{width:48%; border-radius:6px; overflow:hidden;}
.about .about_top .about_video video{min-height:560px;}
.about .about_top .about_video img{width:100%; display:block;}
.about .about_top .about_text{width: 50%; position: relative;}
.about .about_top .about_text h3{display: inline-block; font-size: 36px; color: var(--color); line-height: 50px; border-bottom: 3px var(--color) solid;}
.about .about_top .about_text>p{height:70%; overflow:hidden; font-size:16px; line-height:28px; margin-top:40px;}
.about .about_top .about_text .bn_more{display: inline-flex; position: absolute; bottom: 20px; left: 0; z-index: 1; padding: 2.3% 2.8%; border: 1px solid #e6e6e6;}
.about .about_bottom{margin-top:70px; padding: 40px 0; background-color: white; border-radius: 20px; overflow: hidden; box-shadow: 0 0 10px 8px rgba(0, 0, 0, .05);}
.about .about_bottom li{flex:1;}
.about .about_bottom .item{display: flex; flex-direction: column; align-items: center; position: relative; color: #bfbfbf; transition: all .2s linear;}
.about .about_bottom .item::after{content: ''; display: block; width: 1px; height: 88px; background-color: #f1f1f1; position: absolute; top: 50%; right: 0; transform: translateY(-50%);}
.about .about_bottom li:nth-child(6) .item::after{display:none;}
.about .about_bottom .item .nubber_icon{width:101px; height:82px; overflow:hidden;}
.about .about_bottom .item .nubber_icon img{transition: all .2s ease-in-out;}
.about .about_bottom .item .numU{font-size:48px; font-weight:600; line-height:56px; margin-top:10px;}
.about .about_bottom .item .numU sup{font-size:30px; vertical-align: top;}
.about .about_bottom .item .indc{font-size:18px;}
.about .about_bottom .item:hover{color:var(--color); cursor:pointer;}
.about .about_bottom .item:hover .nubber_icon img{-webkit-transform:translateX(-101px); transform:translateX(-101px);}

/* history */
.history{width:100%; padding:60px 0 80px; background: url(../img/history-bg.png) top center no-repeat; background-size:cover; overflow: hidden;}
.history .swiper-wrapper{padding-bottom:60px;}
.history .swiper{overflow:hidden;}
.swiper-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet.swiper-pagination-bullet-active{background-color:var(--color) !important;}
.swiper-horizontal>.swiper-pagination-bullets,.swiper-pagination-bullets.swiper-pagination-horizontal,.swiper-pagination-custom,.swiper-pagination-fraction{bottom:0;}
.history .swiper-button-prev,.history .swiper-button-next{color: var(--color);}
.history .history_wrap .title{padding:48px 0 0 68px; background: url(../img/in_fzlc_titbg.png) left top no-repeat;}
.history .history_wrap .title h3{display: inline-block; font-size: 36px; line-height: 50px; color: var(--color); font-weight: 600; border-bottom: 2px solid var(--color);}
.history .history_wrap .title h3 a{color: var(--color);}
.history .history_wrap .title h3 a:hover{color:#000;}
.history .history_wrap .title p{font-size: 18px; color:#333; line-height: 36px; font-family:“思源黑体”; font-weight: lighter;}
.history .history_wrap .list{margin-right: 16px;}
.history .history_wrap .list:nth-child(1){margin-top: 15.8%;}
.history .history_wrap .list:nth-child(2){margin-top: 13.8%;}
.history .history_wrap .list:nth-child(3){margin-top: 10%;}
.history .history_wrap .list:nth-child(4){margin-top: 14%;}
.history .history_wrap .list:nth-child(5){margin-top: 6.8%; margin-right:0;}
.history .history_wrap .list h3{font-size: 24px; text-align: center;}
.history .history_wrap .list .yuan{width: 14px; height: 14px; background-color: var(--color); border-radius: 50%; margin: 0 auto; position: relative; margin: 36px auto; margin-bottom: 50px;}
.history .history_wrap .list .yuan::after{content: ''; display: block; width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--color); position: absolute; top: -18px; left: -18px; transform: translate(15%,15%);}
.history .history_wrap .list .yuan::before{content: ''; display: block; opacity: .5; width: 56px; height: 56px; border-radius: 50%; border: 1px solid var(--color); position: absolute; top: -28px; left: -28px; transform: translate(10%,10%);}
.history .history_wrap .item{padding-left: 3.2%; justify-content: start;}
.history .history_wrap .list .text{display: flex; flex-direction: column; align-items: center; justify-content: center; width: 280px; height: 152px; background-color: white; padding: 10px 30px; border-radius: 6px; font-size: 14px; color: #666666; text-align: center; line-height: 20px; position: relative;}
.history .history_wrap .list .text::after{content: ''; display: block; position: absolute; top: -18px; left: 50%; transform: translateX(-50%); border-left: 15px solid transparent; border-right: 15px solid transparent; border-bottom: 18px solid var(--color); opacity: .3;}

/* Certifications */
.Certifications{padding: 100px 0; background-image: url(../img/kehu-bg.png); background-size: cover;}
.Certifications .title{text-align: center; margin-bottom: 78px;}
.Certifications .title h3{font-size: 36px; line-height: 50px; color: var(--color); text-align: center; display: inline-block; border-bottom: 2px solid var(--color);}
.Certifications .item{box-sizing:border-box; justify-content:start; flex-wrap:wrap; padding:0 69px;}
.Certifications .item .box{width:20%; height:20%;}
.Certifications .item .box:nth-child(6){margin-left: 10%;}
.Certifications .item .box:nth-child(n+6){margin-top: -10%;}
.Certifications .item .box:nth-child(10){margin-left: 20%;}
.Certifications .item .list{box-sizing: border-box; margin: 41.5px auto; width: 70%; height: 70%; display: flex; align-items: center; justify-content: center; background-color: white; transform: rotate(45deg); border: 1px solid #f9f9f9; transition: all .3s linear; border-radius: 2px;}
.Certifications .item .list:hover{box-shadow: 0 0 10px 6px rgba(237, 0, 0, .3); transform: rotate(45deg) translate(-10px,-10px);}
.Certifications .item .list img{width: 100%; transform: rotate(-45deg); transition: all .3s linear;}
/* .Certifications .item .list:hover img{transform: rotate(0deg);} */
.Certifications .item .list a{display: block; width: 100%; line-height: 200px; margin: 0 auto; transform: rotate(-45deg); text-align: center; font-size: 24px; color: white;}
.Certifications .item .box:nth-child(10) .list{background-color: var(--color);}
/* Partners */
.Partners{width:100%; padding-top:165px; position:relative;}
.Partners .Partners_wrap>img{width:100%;}
.Partners .title{position:absolute; top:50px; left:50%; transform:translateX(-50%);}
.Partners .title h3{font-size:36px; line-height:50px; color:var(--color); text-align:center; display:inline-block; border-bottom:2px solid var(--color);}
.Partners .Partners_wrap{position:relative;}
.Partners .Partners_wrap .yuanbox{position:absolute; margin:-32.5px 0 0 -32.5px;}
.Partners .Partners_wrap .yuan{position:relative; width:75px; height:75px; cursor:pointer;}
.Partners .Partners_wrap .yuan::after{content:""; width:25px; height:25px; position:absolute; top:50%; left:50%; margin:-12.5px 0 0 -12.5px; border-radius:50%; background:var(--color); transition:all .5s ease; z-index:2;}
.Partners .Partners_wrap .yuan .right{position:absolute; top:0; left:0; right:0; bottom:0; z-index:1;}
.Partners .Partners_wrap .yuan span{position:absolute; top:0; left:0; right:0; bottom:0; border-radius:50%; border:1px solid var(--color); transform:scale(0); animation: fda7 2.1s linear infinite;}
.Partners .Partners_wrap .yuan span:nth-of-type(1){border-style:dashed;}
.Partners .Partners_wrap .yuan span:nth-of-type(2){animation-delay:0.7s;}
.Partners .Partners_wrap .yuan span:nth-of-type(3){animation-delay:1.4s;}
@keyframes fda7 {
 0%{opacity:1; transform:scale(0);}
 80%{opacity:1;}
 100%{opacity:0; transform:scale(1);}
}
.Partners .Partners_wrap .yuanbox.dot1{top:41%; left:18.5%;}
.Partners .Partners_wrap .yuanbox.dot2{top:23%; left:48%;}
.Partners .Partners_wrap .yuanbox.dot3{top:34%; left:74%;}
.Partners .Partners_wrap .yuan p{width:100%; font-size:16px; position:absolute; bottom:-20px; left:0; color:#000; z-index:2; font-weight:bold; text-align:center; line-height:18px; text-shadow:0 2px 4px rgba(255,255,255,1);}

.img_box{width:0%; background-color:rgba(0, 0, 0, .3); padding: 4%; padding-bottom:2.5%; flex-wrap:wrap; justify-content:start; position:absolute; top:40%; left:50%; transform: translate(-50%,-50%); transition:all .3s linear; z-index:10; overflow:hidden; opacity:0;}
.img_box li{width:15.4%; margin:0 1.5% 1.5% 0;}
.img_box li:nth-child(6n){margin-right:0;}
.img_box li img{width:100%;}
.img_box .close{width:40px; height:40px; border:2px solid var(--color); border-radius:50%; position: absolute; top:3%; right:1.5%; font-size: 24px; color: var(--color); cursor:pointer; text-align:center; line-height:40px;}


/* Footer */
.footer{background-color: #333; padding-top: 40px; border-top: 6px solid var(--color); position: relative; z-index: 2;}
.footer .footer_top ul li a{color: #999999; font-size: 15px; line-height: 28px;}
.footer .footer_top ul:last-child{width: 22%;}
.footer .footer_top ul li:nth-child(1){margin-bottom: 10px;}
.footer .footer_top ul li:nth-child(1) a{color: white; font-size: 18px;}
.footer .footer_top ul li a:hover{color: var(--color);}
.footer .footer_top ul:last-child li{margin-bottom: 12px; position: relative;}
.footer .footer_top ul:last-child p{color: #999; line-height: 20px; font-size: 14px; padding-left: 45px;}
.footer .footer_top ul:last-child p span{font-weight:bold; font-size:12px;}
.footer .footer_top ul:last-child p a{color:#999; font-size:14px;}
.footer .footer_top ul:last-child p a:hover{color:#ed151d;}
.footer .footer_top ul:last-child li::after{position:absolute; top:0; left:0;}
.footer .footer_top ul:last-child li:nth-child(1):after{content: url(../img/footer-dianhua-icon.png);}
.footer .footer_top ul:last-child li:nth-child(2):after{content: url(../img/footer-dizhi-icon.png);}
.footer .footer_top ul:last-child li:nth-child(3):after{content: url(../img/footer-email-icon.png);}
.footer .footer_top ul:last-child .flex{margin:30px 0;}
.footer .footer_top ul:last-child .flex a{margin-right:5px;}
.footer .footer_top ul:last-child .flex a:last-child{margin-right:0;}
.footer .footer_top ul:last-child .flex a img{-webkit-transition:all .3s; transition:all .3s;}
.footer .footer_top ul:last-child .flex a:hover img{-webkit-transform:scale(1.1); transform:scale(1.1);}
.footer .footer_bottom{color:#999999; text-align:center; font-size:16px; border-top:1px #393939 solid; line-height:32px; margin:30px auto 0; padding:10px 0 20px;}
@media (max-width: 1800px){.history{zoom: .99;} .Certifications{zoom: .95;}}
@media (max-width: 1700px){.history{zoom: .93;} .Certifications{zoom: .93;}}
@media (max-width: 1400px){.Certifications{zoom: .9;}}
@media (max-width: 900px){.history{zoom: .8;} .Certifications{zoom: .78;}}

/* 内页 */
.nei_banner{width:100%; margin:100px auto 0; position:relative; overflow:hidden;}
.nei_banner>img{width:100%; display:block; animation:img 10s linear infinite alternate;}
@keyframes img{0%{transform: scale(1);} 100%{transform: scale(1.1);}}
.nei_banner .nei_banner_text{position: absolute; top: 50%; left: 50%; text-align: center; transform: translate(-50%,-50%);}
.nei_banner .nei_banner_text h3{font-size: 60px; color: white;}
.nei_banner .nei_banner_text p{font-size: 18px; color: white; margin-top: 30px;}
.nei_banner .nei_banner_text p a{color:white;}
.nei_banner .nei_banner_text p a:hover{color:var(--color); text-decoration: underline;}

/* 内页案例部分 */
.nei_case{padding:60px 0; overflow: hidden;}
.nei_case .case_wrap .left_list{width: 100%; float:left; border-radius:6px; overflow: hidden; background-color: white; box-shadow:0 3px 9px rgba(0,0,0,.1);}
.nei_case .case_wrap .left_list .title{color: white; background-color: var(--color); padding: 10% 0;}
.nei_case .case_wrap .left_list .title h3{padding: 0 6.5%; font-size: 30px; text-decoration: underline; text-decoration-thickness: 2px; position: relative;}
.nei_case .case_wrap .left_list .title h3::after{content: url(../img/case-icon.png); position: absolute; top: 3px; right: 6.5%;}
.nei_case .case_wrap .left_list .case_nav{margin-top: 12px;}
.nei_case .case_wrap .left_list .case_nav li{background-color: #f4f4f4; margin-bottom: 3px;}
.nei_case .case_wrap .left_list .case_nav li:last-of-type{margin-bottom:0;}
.nei_case .case_wrap .left_list .case_nav .case_ac{background-color: var(--color);}
.nei_case .case_wrap .left_list .case_nav li a{display: block; color: #666666; padding-left: 7%; font-size: 18px; line-height: 40px;}
.nei_case .case_wrap .left_list .case_nav .case_ac a{color: white;}
.nei_case .case_wrap .left_list .case_nav li:hover{background-color: var(--color);}
.nei_case .case_wrap .left_list .case_nav li:hover a{color: white;}
.nei_case .case_wrap .rights_text{width: 72%; float:right; padding-right:.5%;}
.nei_case .case_wrap .rights_text h4{font-size: 24px;}
.nei_case .case_wrap .rights_text p{font-size:16px; color: #666; line-height: 26px; padding: 26px 0; text-transform:capitalize; border-bottom: 1px solid #e4e4e4;}
.nei_case .case_wrap .rights_text .item_wrap{margin-top: 50px;}
.nei_case .case_wrap .rights_text .item{display: block; width: 23.5%; float: left; box-shadow: 0 0 10px 8px rgba(0, 0, 0, .05); margin:0 2% 2% 0;}
.nei_case .case_wrap .rights_text .item:nth-child(4n){margin-right:0;}
.nei_case .case_wrap .rights_text .item img{width: 100%;}
/* 内页-分页按钮样式 */
.paging_box{width: 100%; display: flex; display: -webkit-flex; justify-content: center; padding-bottom: 56px; padding-top: 34px;}
.paging_box button{width: 118px; font-size: 18px; line-height: 36px; border-radius: 22px; background-color: white; border: 1px #e5e5e5 solid; color: #adadad; cursor: pointer;}
.paging_box button:hover{background-color: #ee1d23; color: white;}
.paging_box ul{display: flex; display: -webkit-flex;}
.paging_box ul li{width: 36px; height: 36px; border-radius: 50%; background-color: white; border: 1px #e5e5e5 solid; text-align: center; margin: 0 5px;}
.paging_box ul li a{color: #adadad; font-size: 18px; line-height: 36px; display: block;}
.paging_box ul .paging_ac{background-color: #ee1d23; border-color: #ee1d23;}
.paging_box ul .paging_ac a{color: white;}

/* 内页子栏目部分 */
.ny_navbg{width:100%;margin:auto;background:#fff;overflow:hidden; box-shadow:0 5px 20px rgba(0,0,0,.1);}
.ny_nav{width:95%;max-width:1620px;margin:auto;}
.ny_nav li{display:inline-block;position:relative;margin-bottom:10px;}
.ny_nav li a{display:block;padding:0 22px;letter-spacing:-.5px;font-size:18px;font-weight:400;color:#333;background:transparent;text-align:center;line-height:80px;-webkit-transition:all .5s;transition:all .5s;position:relative;z-index:1;}
.ny_nav li a:after{content:'';display:block;width:120px;height:3px;background:var(--color);position:absolute;left:50%;bottom:-10px;margin-left:-60px;-webkit-transition:all .3s;transition:all .3s;-webkit-transform:scaleX(0);transform:scaleX(0);}
.ny_nav li a:hover:after,.ny_nav li a.on:after{-webkit-transform:scaleX(1);transform:scaleX(1);}
.ny_nav li a:hover,.ny_nav li a.on{color:var(--color);}
.ny_mainbg{width:100%; margin:auto; background:#f6f8fc; padding:60px 0; overflow:hidden; position:relative;}
.ny_main{width:95%; max-width:1620px; margin:60px auto 0; position:relative;}
.ny_mtitle{width:100%; margin:auto; text-align: center;}
.ny_mtitle h3{display: inline-block; font-size: 30px; line-height: 36px; color:#000; font-weight: 600; text-align:center; border-bottom: 2px solid #000;}
.ny_mnr{width:100%; margin:60px auto 0;}
.ny_mlvideo{width:49%;}
.ny_mlvideo video{width:100%; min-height:560px; display:block; background-color:rgba(0,0,0,.8); border-radius:6px; box-shadow:0 5px 20px rgba(0,0,0,.3);}
.ny_mrtxt{width:48%; font-size:16px; line-height:28px; padding-top:20px;}
.ny_mrtxt h3{font-size:30px; line-height:30px; color:var(--color); margin-bottom:30px;}
.company_bg{width:100%; margin:60px auto 0; background:url(../img/about_piclistbg.jpg) fixed top; background-size:cover; overflow:hidden; padding:60px 0;}
.company_bg .swiper-wrapper{padding-bottom:60px;}
.company_bg .swiper{overflow:hidden; margin-top:60px;}
.company_bg .swiper-button-prev{left:0;}
.company_bg .swiper-button-next{right:0;}
.company_bg .swiper-button-prev,.company_bg .swiper-button-next{color: var(--color);}
.company_bg .center .list{margin-right:20px;}
.company_bg .center .item{padding-left:3%; justify-content:start;}
.company_bg .center .list{display:flex; flex-direction:column; align-items:center; justify-content:center; width:31.333%; background-color:white; padding:10px; border:1px solid #e9e9e9; border-radius:6px; position:relative;}
.company_bg .center .list img{width:100%; display:block;}
.company_bg .center .list:hover{background:var(--color); transition:all .3s; cursor: pointer;}
.company_history{width:100%; background:#f6f8fc; padding:70px 0 30px; margin:80px auto 0; position:relative;}
.cmp_hist_txt{margin:40px auto 0; font-size:16px; line-height:30px; text-align:center; color:#999; padding:0 8%;}
.company_history .development{max-width:1620px; margin:2.5vw auto; width:95% !important; height:520px; background:#fff; box-shadow:0 5px 20px rgba(0,0,0,.1); border-radius:6px; overflow:hidden; position:relative;}
.company_history .development .swiper-container .swiper-wrapper .swiper-slide{display: flex; justify-content: space-between; position: relative;}
.company_history .swiper-pagination .swiper-pagination-bullet-active{background-color: var(--color); margin-top:40px;}
@media(max-width: 768px){.company_history .development .swiper-container .swiper-wrapper .swiper-slide{flex-direction:column}}
.company_history .development .swiper-container .swiper-wrapper .swiper-slide>.ll{}
@media(max-width: 768px){.company_history .development .swiper-container .swiper-wrapper .swiper-slide>.ll{width:100%}}
.company_history .development .swiper-container .swiper-wrapper .swiper-slide>.ll img{width:100%; height:520px; object-fit:cover;    border-radius:6px 0 0 6px;}
.company_history .development .swiper-container .swiper-wrapper .swiper-slide>.rr{padding:5vw;}
@media(max-width: 768px){.company_history .development .swiper-container .swiper-wrapper .swiper-slide>.rr{width:100%}}
.company_history .development .swiper-container .swiper-wrapper .swiper-slide>.rr .ttt{font-size:3.6rem; font-weight: bold; background-image:-webkit-linear-gradient(right,red,#ed151d,#d70c18); -webkit-background-clip:text; -webkit-text-fill-color:transparent;}
.company_history .development .swiper-container .swiper-wrapper .swiper-slide>.rr .ms{color:#999; width:100%; line-height:1.6; margin:2rem 0 0 0; white-space:pre-line;}
@media(max-width: 768px){.company_history .development .swiper-container .swiper-wrapper .swiper-slide>.rr .ms{font-size:1.1rem}}
.company_history .development .swiper-container .swiper-wrapper .swiper-slide>.rr .year{position: absolute; right:0; top:0; font-size:4rem; font-weight:bolder; color:#000; opacity:.03; letter-spacing:.5rem; display: none;}
@media(max-width: 768px){.company_history .development .swiper-container .swiper-wrapper .swiper-slide>.rr .year{display:none}}
.company_history .conl{width:95%; max-width:1620px; margin:1vw auto 2vw; position:relative;}
.company_history .conl>a{width:2rem; height:2rem; display:inline-flex; border:1px solid #e5e5e5; border-radius: 100px; position: absolute; bottom:-20%; z-index: 2; background: #fff}
.company_history .conl>.next{left:5px; background-image:url(../img/cmp_hisy_prev.png); background-repeat: no-repeat; background-position: center; background-size: 50% auto; transform: rotate(180deg); display:none;}
.company_history .conl>.next:hover{left:5px; background-color:var(--color); border-color:var(--color); background-image:url(../img/cmp_hisy_prevh.png); background-repeat: no-repeat; background-position: center; background-size: 50% auto; transform: rotate(180deg)}
.company_history .conl>.prev{right:5px; background-image:url(../img/cmp_hisy_prev.png); background-repeat: no-repeat; background-position: center; background-size: 50% auto; display:none;}
.company_history .conl>.prev:hover{background-color:var(--color); border-color:var(--color); right:5px; background-image:url(../img/cmp_hisy_prevh.png); background-repeat: no-repeat; background-position: center; background-size: 50% auto}
.company_history .conl .swiper-container{max-width:1580px; margin:auto; overflow: hidden;}
.company_history .conl .swiper-container .swiper-wrapper .swiper-slide span{line-height: 3; position: relative; display: flex; justify-content: center; text-align: center; margin:0 0 4px 0; border-bottom: 1px solid #e5e5e5; font-size: 1.3rem; color: #666; cursor: pointer}
.company_history .conl .swiper-container .swiper-wrapper .swiper-slide span::after{content: ""; display: inline-block; width: 7px; height: 7px; position: absolute; bottom: -5px; z-index: 2; background: #fff; border-radius: 100px; border: 1px solid #e5e5e5}
.company_history .conl .swiper-container .swiper-wrapper .swiper-slide.swiper-slide-thumb-active span{color: var(--color); font-weight:bold;}
.company_history .conl .swiper-container .swiper-wrapper .swiper-slide.swiper-slide-thumb-active span::after{background: var(--color); border-color: var(--color);}
.company_history .development .swiper-button-prev{left:auto; right:7%; top:83%; width:50px; height:50px; border:2px solid var(--color); border-radius:50%; background:#fff;}
.company_history .development .swiper-button-prev:hover,.company_history .development .swiper-button-next:hover{background:var(--color);}
.company_history .development .swiper-button-prev::after,.company_history .development .swiper-button-next::after{color:var(--color); font-size:26px; line-height:50px;}
.company_history .development .swiper-button-prev:hover::after,.company_history .development .swiper-button-next:hover::after{color:#fff;}
.company_history .development .swiper-button-next{right:2.5%; top:83%; width:50px; height:50px; border:2px solid var(--color); border-radius:50%; background:#fff;}
.company_history .swiper-horizontal>.swiper-pagination-bullets,.company_history .swiper-pagination-bullets.swiper-pagination-horizontal,.company_history .swiper-pagination-custom,.company_history .swiper-pagination-fraction{bottom:80px !important;}
/* Group */
.group_list{width:100%; margin:60px auto 0; position:relative;}
.group_list li{width:23%; float:left; margin:0 2% 40px 0; cursor:pointer; position:relative;}
.group_list li:nth-child(4n){margin-right:0;}
.group_list li .pic{width:100%; background:#fff; float:left; border-radius:6px; padding:10px; overflow: hidden;}
.group_list li .pic img,.group_list li .img_box .left img{width:100%; display:block;}
.group_list li .pic:hover{background-color:#fff;}
.modal{display:none; position:fixed; z-index:1; left:0; top:0; width:100%; height:100%; overflow:hidden; background-color:rgba(0,0,0,.8);}
/* 弹窗内容 */
.modal-content{background-color:#fff; margin:auto; padding:60px 20px; border:1px solid #d6d6d6; width:90%; max-width:1620px; border-radius:6px; position:relative; position:fixed; left:5%; right:5%; top:25%; z-index:9999; transition:all .5s ease; box-sizing: border-box;}
.show{display:block;}
/* 关闭按钮 */
.modal-content .close1{color:var(--color); font-size:28px; font-weight:bold; display:block; position:absolute; right:2%; top:2%; z-index:10000; cursor:pointer;}
.modal-content .left{width:50%; float:left; padding:0 5%; overflow:hidden;}
.modal-content .left img{width:100%; object-fit:cover;}
.modal-content .right{width:50%; float:right; padding:2.5% 5%; position:relative;}
.modal-content .right::after{content:""; display:block; position:absolute; left:0; top:10%; bottom:10%; width:4px; min-height:360px; background:var(--color);}
.modal-content .right h4{font-size:36px; line-height:36px; font-weight:400; color:#000;}
.modal-content .right p{margin-top:100px; font-size:16px; line-height: 32px; color:#999; /*text-transform:capitalize;  text-overflow:-o-ellipsis-lastline; overflow:hidden; text-overflow:ellipsis; display:-webkit-box; -webkit-line-clamp:4; line-clamp:4; -webkit-box-orient:vertical; */}
.group_list li .tit{width:100%; float:left; text-align:center; margin-top:10px;}
.group_list li .tit h3{font-size:18px; font-weight:100; line-height:30px; color:#333; height:60px; overflow: hidden;}
.group_list li .tit p{margin-top:5px; font-size:16px; line-height:28px; color:#999; display:none;}
.fl{float:left;}
.fr{float:right;}
.ovfl{overflow:hidden;}

/* Certification */
.certification{width:100%; margin:60px auto; background:#f9f9f9; border-radius:6px; padding:40px 40px 60px 40px; overflow:hidden;}
.certification_title{width:100%; float:left;}
.certification_title h2{font-size:24px; line-height:30px; font-weight:bold; color:#000;}
.certification_list{width:100%; height:180px; float:left; margin-top:60px;}
.certification_list li{width:180px; float:left; margin-right:10px; overflow: hidden;}
.certification_list li img{width:100%; display: block; border-radius:6px; border:1px solid #e9e9e9; background:#fff;}
.certification_list li img:hover{cursor:pointer; border:2px solid var(--color);}
.auditing{width:100%; margin:60px auto;}
.auditing_list{width:100%; height:180px; float:left; margin-top:60px;}
.auditing_list li{width:180px; float:left; margin-right:10px; overflow: hidden;}
.auditing_list li img{width: 100%; display: block; border-radius:6px; border:1px solid #e9e9e9; background:#fff;}
.auditing_list li img:hover{cursor:pointer; border:2px solid var(--color);}
/* Honor List */
.honor_bg{width:100%; margin:20px auto 0; background:url(../img/honor_bg.jpg) fixed 100% 100%; padding:80px 0; overflow:hidden;}
.honor_bg .center .swiper-wrapper{padding-bottom:60px;}
.honor_bg .center .list{margin-top:60px; display: flex; flex-direction: column; align-items: center; justify-content: center; width: 100%; background-color: white; padding: 5px; border:1px solid #e9e9e9; border-radius:6px; position: relative;}
.honor_bg .center .list img{width:100%; display: block;}
.honor_bg .center .list:hover{background: var(--color); transition: all .3s; cursor: pointer;}
.honor_bg .center .list span{width:100%; background:#fff; padding:10px 20px; height:80px; line-height:20px; text-align:center; color:#666; font-size:16px; -webkit-line-clamp:3; line-clamp:3; display:-webkit-box; -webkit-box-orient:vertical; text-overflow:ellipsis; overflow:hidden;}
.honor_bg .center .list:hover span{color:var(--color);}
.honor_bg .center .swiper-button-prev{left:10px; width:50px; height:50px; border-radius:50%; background:rgba(0,0,0,.3);}
.honor_bg .center .swiper-button-prev:after,.honor_bg .center .swiper-button-next::after{font-size:25px;}
.honor_bg .center .swiper-button-next{right:10px; width:50px; height:50px; border-radius:50%; background:rgba(0,0,0,.3);}
.honor_bg .center .swiper-button-prev,.honor_bg .center .swiper-button-next{color:#fff;}
/* Our Facilities */
.machines_txt{width:100%; margin:40px auto; font-size:16px; line-height:30px; color:#999;}
.machines_list{width:100%; margin:0 auto 40px;}
.machines_list li{width:18%; min-height:230px; float:left; margin:20px 2% 0 0; background:#f6f8fc; border-radius:6px; box-shadow:0 3px 9px rgba(0,0,0,.1); padding:40px 20px; -webkit-transition: all .6s; transition: all .6s;}
.machines_list li:nth-child(5n){margin-right:0;}
.machines_list li .nuber{width:66px; height:66px; margin:auto; line-height:66px; background:#fff; color:var(--color); border-radius:50%; font-size:34px; font-weight:bold; text-align:center;}
.machines_list li .txt{width:100%; margin:20px auto 0; font-size:22px; line-height:30px; color:#000; text-align:center;}
.machines_list li:hover{transform:translateY(-10px); cursor:pointer;}
.custom_box{width:100%; margin:0 auto 60px;}
.custom_wrap{margin-bottom:10px;}
#custom_swiper_1>.swiper-wrapper,#custom_swiper_2>.swiper-wrapper{-webkit-transition-timing-function:linear; transition-timing-function:linear;}
#custom_swiper_1 .swiper-slide,#custom_swiper_2 .swiper-slide{border-radius:6px; overflow: hidden; margin-right:10px; border:1px solid #e9e9e9;}
#custom_swiper_1 .swiper-slide img,#custom_swiper_2 .swiper-slide img{width:100%; display:block;}
.machines_btn{width:39%; margin:40px auto 160px; position:relative;}
.machines_more{width:100%; position:absolute; left:50%; transform:translateX(-50%); background:white; padding:20px; border-radius:6px; overflow:hidden; z-index:1; border:2px solid #e6e6e6;}
.machines_more p{line-height:30px; font-size:20px; font-weight:bold; float:left;}
.machines_more::before{content:''; display: block; width: 100%; height:350px; border-radius:50%; background:var(--color); position: absolute; z-index:-1; top:100%; left:100%; transition: all .6s;}
.machines_more svg{width:26px; height:26px; float:left; border-radius:50%; background-color:#818387; margin:3px 0 0 20px; transition: all .6s;}
.machines_more #arrow-icon{fill:white; transition: all .6s;}
.machines_more:hover{border-color:var(--color); transition: all .6s;}
.machines_more:hover:before{top:-100px; left:-35px;}
.machines_more:hover p{color: white;}
.machines_more:hover svg{background-color:white;}
.machines_more:hover #arrow-icon{fill:var(--color);}
/* Events */
.wall{width:100%; position: relative; padding: 60px 0; overflow:hidden;}
.wall-column{position:relative; width:25%; float:left; padding:12px; box-sizing:border-box;}
.wall-column .article{display: block; margin: 0 0 20px 0; padding: 12px; background:#f6f8fc; border-radius: 6px; box-shadow: 0px 1px 2px 0px rgba(0, 0, 0, 0.05); transition: all 220ms; overflow: hidden;}
.wall-column .article:hover{box-shadow: 0px 2px 3px 1px rgba(0, 0, 0, 0.1); transform: translateY(-5px); transition: all 220ms;}
.wall-column img{display: block; width:100%; border-radius: 6px 6px 0 0;}
.wall-column .article h3{width:100%; float:left; margin-top:20px; font-size:18px; line-height:30px; transition:all .4s ease; position:relative; overflow:hidden; display:-webkit-box; text-overflow: ellipsis; -webkit-box-orient:vertical; -webkit-line-clamp:3;}
.wall-column .article h3 a{color:#000;}
.wall-column .article:hover h3 a{color:var(--color);}
.wall-column .article .time{width:100%; float:left; margin:10px 0 20px; font-size:14px; color:#999;}
@media (max-width:980px){.wall-column{width:50%;}}
@media (max-width:580px){.wall-column{width:auto; float:none;}}
/* Eventsdetails */
.newsxqnr{width:100%; padding:80px 0; overflow:hidden;}
.newsxqnr .contain{width:95%; max-width:1200px; margin:auto;}
.newsxqnr-title{width:100%;}
.newsxqnr-title h2{font-size: 32px;color: #333;line-height: 40px;}
.newsxqnr-title p{width:100%; position:relative; font-size:15px; line-height:22px; color: #888;margin-top:20px;}
.newsxqnr-title p i{float:left; margin-right:8px;}
.newsxqnr-title p i img{width:22px; height:22px; display:block;}
.newsxqnr-cont{width: 100%;margin-top: 46px;}
.newsxqnr-cont p{font-size:16px; color: #888;line-height: 32px;}
.newsxqnr-cont .m20{margin-top:20px;}
.newsxqnr-cont img{max-width:100%; display:block; margin:auto;}
.newsxqlb{width:100%; padding:100px 0; background:#f2f2f2; margin:0 auto -80px; overflow:hidden;}
.newsxqlb .proxq-title{text-align:left;}
.newsxqlb .proxq-title h3{font-size:30px; line-height:30px; color:#000;}
.newsxqlb .newslbls-list li{margin-top:60px;}
.newsxqlb .newslbls-wd{background: #fff;}
.newsxqlb .newslbls-list a:hover .newslbls-wd{background:transparent;}
.casexq-btnback{width:100%; float:left; overflow:hidden; margin-top:60px; padding-top:28px; border-top:1px solid #e9e9e9;}
.casexq-btn{width: calc(100% - 136px); float:left;}
.casexq-btn p{width: 100%;font-size: 16px;color: #666;white-space:nowrap;text-overflow:ellipsis;overflow:hidden;line-height: 34px;}
.casexq-btn p a{transition: all .4s ease;}
.casexq-btn p a:hover{color:var(--color);}
.casexq-back{margin-top: 10px;width: 136px;height: 50px;line-height: 50px;display: block;float: right;border-radius: 6px;font-size: 16px;color:#fff; background:var(--color);text-align: center;}
.casexq-back i{width: 14px;height: 14px;display: inline-block;vertical-align: middle;background: url('../img/casexqic3.png') no-repeat;margin: -4px 12px 0 0;transition: all .4s linear;}
.casexq-back:hover i{transform: rotate(180deg);}
.casexq-back:hover{color:#000; font-weight:bold;}
.eventde{width:100%; margin:auto; background-color:#f6f8fc; padding:80px 0; overflow:hidden;}
.contain{width:95%; max-width:1600px; margin:auto;}
.eventde_title{width:100%; float:left;}
.eventde_title h3{font-size:30px; font-weight:bold; color:#000; line-height:30px; display:inline-block; border-bottom:2px solid #000;}
.eventde_list{width:100%; float:left; margin-top:40px;}
.eventde_list li{width:23%; float:left; margin-right:2%;}
.eventde_list li .pic{width:100%; float:left; border-radius:6px; overflow:hidden;}
.eventde_list li .pic img{width:100%; max-height:275px; object-fit:cover; transition:all .5s ease;}
.eventde_list li:hover .pic img{-webkit-transform:scale(1.1); transform:scale(1.1);}
.eventde_list li .text{width:100%; float:left; margin-top:20px;}
.eventde_list li .text h4{font-size:18px; line-height:30px; color:#000; overflow:hidden; display:-webkit-box; text-overflow:ellipsis; -webkit-box-orient:vertical; -webkit-line-clamp:3;}
.eventde_list li .text h4 a{color:#000;}
.eventde_list li:hover .text h4 a{color:var(--color);}
.eventde_list li .text p{margin:10px 0 20px; font-size:14px; color:#999;}

/* Contact Us */
.contact{width:100%; margin:60px auto 0;}
.contact li{width:31.333%; min-height:342px; float:left; background-color:white; border-radius:6px; position:relative; padding:30px 20px 30px 50px; margin:0 2% 30px 0; box-shadow:0 3px 9px rgba(0,0,0,.1);}
.contact li:nth-child(3n){margin-right:0;}
.contact li::before{content:""; display:block; width:8px; min-height:274px; background-color:var(--color); position:absolute; left:20px; top:30px;}
.contact li .title{width:100%; float:left; border-bottom:2px solid #e9e9e9; padding:0 0 40px 0; box-sizing:border-box;}
.contact li .title h2{font-size:30px; line-height:30px; font-weight:500; color:#000;}
.contact li .textnr{width:100%; float:left; margin-top:30px; position:relative;}
.contact li .text{width:100%; float:left; z-index:1;}
.contact li .text h3{font-size:24px; font-weight:400; line-height:30px; color:#666;}
.contact li .text p{font-size:14px; margin-top:20px; line-height:24px; color:#666; padding-right:100px;}
.contact li .text p a{color:#666;}
.contact li .text p a:hover{color:var(--color);}
.contact li .ticon{width:102px; height:102px; position:absolute; top:0; right:0;}
.contact li .ticon img{width:100%; display:block;}

.job{width:100%; margin:40px auto;}
.job_box{width:100%; float:left; background-color:white; border-radius:6px; position:relative; padding:60px; box-shadow:0 3px 9px rgba(0,0,0,.1);}
.job_box::after{content:""; display:block; width:8px; min-height:284px; background-color:var(--color); position:absolute; left:20px; top:30px;}
.job_box_tit{width:100%; float:left;}
.job_box_tit h3{font-size:30px; line-height:30px; font-weight:500; color:#000;}
.job_box_txt{width:100%; float:left; margin-top:90px; font-size:16px; line-height:30px; color:#666;}
.job_box_txt a{color:#666;}
.job_box_txt a:hover{color:var(--color);}
.m40{margin-top:40px;}

/* Solution */
.engineering_title{width:100%; float:left; position:relative;}
.engineering_title h3{font-size:24px; line-height:30px; font-weight:bold; color:var(--color);}
.engineering_list{width:100%; float:left; margin:20px 0 60px;}
.engineering_list li{width:520px; float:left; margin:0 20px 10px 0; overflow:hidden; box-shadow:0 3px 9px rgba(0,0,0,.1);}
.engineering_list li img{width:100%; display: block; border-radius:6px; border:1px solid #e9e9e9; padding:10px; background:#fff;}
.engineering_list li img:hover{cursor:pointer; border:2px solid var(--color);}
.materials{width:100%; margin:60px auto; background-color:#f6f8fc; padding:40px; border-radius:6px; overflow:hidden; box-sizing:border-box;}

.finishing_list{width:100%; float:left; margin:40px 0 20px;}
.finishing_list li{width:390px; float:left; margin:0 20px 10px 0; overflow:hidden; box-shadow:0 3px 9px rgba(0,0,0,.1); }
.finishing_list li img{width:100%; display: block; padding:10px; background:#fff; border-radius:6px;}
.finishing_list li img:hover{cursor:pointer; border:2px solid var(--color);}
/* .finishing_list li span{width:100%; margin:20px 0; font-size:18px; line-height:30px; color:#333; text-align:left; overflow:hidden; display:-webkit-box; text-overflow:ellipsis; -webkit-box-orient:vertical; -webkit-line-clamp:3; padding:0 20px;} */

.printing{width:100%; margin:80px auto; border-top:1px solid #e9e9e9; padding-top:60px; overflow:hidden;}
.printing_left{width:26%; float:left; box-shadow:0 3px 9px rgba(0,0,0,.1); border:1px solid #e9e9e9; border-radius:6px;}
.printing_left img{width:100%; display:block; border-radius:6px;}
.printing_right{width:72%; float:right;}
.printing_right li{width:420px; float:left; margin:0 20px 10px 0; overflow:hidden; box-shadow:0 3px 9px rgba(0,0,0,.1);}
.printing_right li .pic{width:100%; float:left; border-radius:6px; overflow:hidden;}
.printing_right li .pic img{width:100%; display:block; transition:all 0.5s ease; border-radius:6px;}
.printing_right li:hover .pic img{-webkit-transform:scale(1.1); transform:scale(1.1);}

.chemical{width:100%; margin:60px auto 0; overflow:hidden;}
.chemical_tit{width:20%; min-height:280px; margin-top:3px; float:left; background:var(--color); text-align:center; font-size:24px; font-weight:bold; color:#fff; line-height:30px; border-radius:6px 0 6px 0; padding:7% 2%; position:relative; overflow-wrap:break-word;}
.chemical_tit::after{content:''; position:absolute; height:0; width:0; margin:auto; top:50%; transform:translateY(-50%); right:-18px; border:9px solid transparent; border-left:9px solid var(--color); -webkit-transition: all 0.4s ease-in-out; transition: all 0.4s ease-in-out;}
.chemical_box{width:76%; float:right;}
.chemical_box li{width:31.333%; min-height:280px; float:left; margin:3px 2.6% 10px 0; background:#fff; position:relative; text-align:center; padding:40px 20px; transition: all .6s ease; box-shadow:0 3px 9px rgba(0,0,0,.1); border-radius:6px;}
.chemical_box li:nth-child(3n){margin-right:0;}
.chemical_box li:hover{transform:translateY(-10px); box-shadow:0 3px 9px 3px rgba(0,0,0,.3); cursor:pointer;}
.chemical_box li i{width:80px; height:80px; margin:0 auto 20px; line-height:88px; background:var(--color); font-size:36px; color:#fff; font-weight:bold; border-radius:50%;}
.chemical_box li h3{font-size:16px; font-weight:400; line-height:24px; color:#999;}

.physical{width:100%; margin:60px auto 0; overflow:hidden;}
.physical_tit{width:100%; float:left; text-align:center; font-weight:bold; color:var(--color); font-size:24px; line-height:30px; border-bottom:1px solid #e9e9e9; padding-bottom:40px;}
.physical_list{width:100%; float:left;}
.physical_list li{width:23.5%; float:left; line-height:60px; margin:20px 2% 0 0; background:url(../img/ny_lbicon.png) left no-repeat; padding-left:40px; font-size:20px; color:#333; border-bottom:1px solid #e9e9e9; box-sizing:border-box;}
.physical_list li:nth-child(4n){margin-right:0;}

.quality{width:100%; margin:60px auto 0; background:#f6f8fc; padding:60px 0; overflow:hidden;}
.quality .swiper-wrapper{padding-bottom:60px;}
.quality .swiper{overflow:hidden; padding:10px 40px;}
.quality .swiper-button-prev{left:0;}
.quality .swiper-button-next{right:0;}
.quality .swiper-button-prev,.quality .swiper-button-next{color:var(--color);}
.quality .center .item{width:100%; float:left; background:#fff; border-radius:6px; position:relative; transition: all .5s ease;}
.quality .center .item:hover{transform:translateY(-10px); box-shadow:0 3px 9px 3px rgba(0,0,0,.1); cursor:pointer;}
.quality .center .item .list{width:100%; float:left; padding:3px; overflow:hidden;}
.quality .center .item .list img{width:100%; display:block; transition: all .5s ease;}
.quality .center .item:hover .list img{-webkit-transform:scale(1.1); transform:scale(1.1);}
.quality .center .item .tit{width:100%; float:left; text-align:center; font-size:18px; line-height:26px; padding:20px; height:100px; color:#666;}
.quality .center .item .new{position:absolute; left:3px; top:3px; width:58px; height:58px; display:block;}

.distribution{width:100%; margin:40px auto; border-bottom:1px solid #e9e9e9; padding-bottom:60px; overflow:hidden;}
.distribution li{width:23.5%; float:left; border-radius:6px; margin:20px 2% 20px 0; box-shadow:0 3px 9px 3px rgba(0,0,0,.1); transition:all .6s ease;}
.distribution li:nth-child(4n){margin-right:0;}
.distribution li img{width:100%; border-radius:6px; display:block;}
.distribution li:hover{transform:translateY(-10px); box-shadow:0 3px 9px 3px rgba(0,0,0,.3); cursor:pointer;}
.distribution2{width:100%; margin:60px auto 0; background:#f6f8fc; padding:60px 0; overflow:hidden;}
.distribution2_left{width:30%; float:left; margin-top:20px; border-left:8px solid var(--color); padding-left:2%; position:relative;}
.distribution2_left p{font-size:18px; font-weight:100; line-height:30px; color:#666;}
.distribution2_left .btn{width:80%; height:54px; margin-top:25px; border-radius:30px; line-height:54px; box-shadow:0 3px 9px 3px rgba(0,0,0,.01); text-align:center; background-color:#fff; overflow:hidden;}
.distribution2_left .btn a{font-size:20px; font-weight:400; color:var(--color);}
.distribution2_left:hover .btn a{background-color:var(--color); color:#fff; font-weight:bold; display:block;} 
.distribution2_right{width:65%; float:right;}
.distribution2_rbox{width:100%; float:left; margin-bottom:40px; background-color:#fff; padding:50px 40px; box-shadow:0 3px 9px 3px rgba(0,0,0,.1); border-radius:6px; overflow:hidden;}
.distribution2_rbox_tit{width:100%; float:left; border-left:8px solid var(--color); padding-left:2%; font-size:20px; color:#999; line-height:30px; box-sizing:border-box;}
.distribution2_rbox_list{width:100%; float:left; margin-top:40px;}
.distribution2_rbox_list li{width:240px; float:left; margin:15px 20px 10px 0; overflow:hidden; box-shadow:0 3px 9px rgba(0,0,0,.1);}
.distribution2_rbox_list li .pic{width:100%; float:left; border-radius:6px; overflow:hidden;}
.distribution2_rbox_list li .pic img{width:100%; display:block; transition:all 0.5s ease; border-radius:6px;}
.distribution2_rbox_list li:hover .pic img{-webkit-transform:scale(1.1); transform:scale(1.1);}

/* Innovation */
#b{width:1200px;padding:0 12px;background:#FFF;position:relative}
.ny_left{width:24%; float:left;}
.ny_right{width:72%; float:right; padding-right:.5%;}
.innovation_cont{width:100%; float:left; margin-top:30px; background:#f4f4f4; border:1px solid #e9e9e9; border-radius:6px; padding:20px; box-shadow: 0 3px 10px rgba(0,0,0,.1); overflow:hidden;}
.innovation_cont h3{font-size:24px; line-height:30px; font-weight:bold; color:#000; text-decoration:underline; display:block;}
.innovation_cont .pic{width:100%; float:left; margin-top:10px;}
.innovation_cont .pic img{width:100%; margin:auto;}
.innovation_cont .txt{width:100%; float:left; margin-top: 20px;}
.innovation_cont .txt li{width:100%; float:left; margin-top:10px; font-size:16px; color:#000; line-height:20px; font-weight:700; padding:0 20px 0 40px; overflow-wrap:break-word;}
.innovation_cont .txt li:nth-child(1){background:url(../img/innovation_cont_icon.png) left top no-repeat; background-size:30px 30px;}
.innovation_cont .txt li:nth-child(2){background:url(../img/innovation_cont_icon2.png) left no-repeat; background-size:30px 30px; padding:10px 20px 10px 40px;}
.innovation_cont .txt li span{font-size:14px; color:#999;}
.innovation_cont .txt li a{color:#000;}
.innovation_cont .txt li a:hover{color:var(--color);}
.innovation_tit{width:100%; float:left;}
.innovation_tit h4{font-size:24px; line-height:30px; color:#000; font-weight:bold;}
.innovation_list{width:100%; float:left; margin:20px 0;}
.innovation_list li{width:23.5%; float:left; background:#fff; border:1px solid #e9e9e9; border-radius:6px; margin:2% 2% 0 0; position: relative; box-shadow:0 3px 9px rgba(0,0,0,.1);}
.innovation_list li:nth-child(4n){margin-right:0;}
.innovation_list li .pic{width: 100%; float:left; overflow: hidden;}
.innovation_list li .pic img{width: 100%; display: block; transition: all .5s; border-radius:6px 6px 0 0;}
.innovation_list li:hover a .pic img{-webkit-transform: scale(1.1); transform: scale(1.1);}
.innovation_list li .tit{width:100%; float:left; padding:0 20px 50px 20px; box-sizing:border-box;}
.innovation_list li a .tit{font-size:16px; line-height:30px; font-weight:bold; color:#000; width:100%; overflow:hidden; text-overflow:ellipsis; white-space:nowrap;}
.innovation_list li a:hover .tit{color:var(--color);}
.innovation_list li .bq{width:100%; height:35px; position:absolute; left:0; bottom:0; line-height:35px; color:#666; font-size:12px; padding:0 20px; letter-spacing:-1px; background:#f4f4f4; border-radius:0 0 6px 6px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap;}
.innovation_list li .bq em{position:absolute; top:0; right:10px; display:block; width:18px; height:22px;}
.innovation_list li .bq em img{width:18px; height:22px;}
.l{width:844px;float:left;border-right:1px solid #DDD;padding-right:10px;position:relative}
.m{width:670px;float:left;border-right:1px solid #DDD;padding-right:10px;position:relative}
.r{width:336px;float:right;padding-bottom:200px}
.topbg{height:30px;background:url(https://img.lanrentuku.com/img/images/a.png) repeat -20px 0}

.products{width:100%; float:left;}
.promore_l{width:50%; float:left; position:relative; padding:10px; box-sizing:border-box;}
.promore_l .swiper{width:100%; height:100%;}
.promore_l .swiper-slide{text-align:center; font-size:18px; background:#fff; display:flex; justify-content:center; align-items:center;}
.promore_l .swiper-slide img{display:block; width:100%; height:100%; object-fit:cover; border:none;}
.promore_l .swiper{width:100%;height:300px;margin-left:auto;margin-right:auto;}
.promore_l .swiper-slide{background-size:cover;background-position:center;}
.promore_l .mySwiper2{height:80%;width:100%;border-radius:6px; box-shadow: 0 3px 9px rgba(0,0,0,.1);}
.promore_l .mySwiper{height:20%; padding:10px 5px;}
.promore_l .mySwiper .swiper-slide{width:24%; height:100%; margin:10px 1% 0 0; opacity:.3;}
.promore_l .mySwiper .swiper-slide-thumb-active{opacity:1; box-shadow: 0 3px 9px rgba(0,0,0,.1);}
.promore_l .mySwiper .swiper-slide img{width:100%;height:100%; object-fit:cover; border:1px solid #e9e9e9; border-radius:6px; cursor: pointer;}
.promore_l .swiper-button-prev{left:5px;}
.promore_l .swiper-button-next{right:5px;}
.promore_l .swiper-button-next:after,.promore_l .swiper-button-prev:after{color:var(--color);}

.pros_right{width:47%; float:right; padding-top:20px; overflow:hidden;}
.pros_right_top{width:100%; float:left; overflow:hidden; background:url(../img/promore_titfgx.png) left bottom no-repeat; padding-bottom:20px;}
.pros_right_top h2{overflow:hidden; display:inline-block; font-size:24px; font-weight:bold; line-height:30px; color:var(--color);}
.proleft{width:100%; float:left; font-size:16px; line-height:30px; color:#666; margin-top:20px;}
.proleft em{font-style:normal; margin-right:10px;}
.f16{font-size:16px; color:#000; font-weight:bold;}
.m20{margin-top:20px;}

/* Sustainabilisty */
.sustain_bg{width:100%; height:600px; float:left; margin-top:20px; background:url(../img/susta_bg.jpg) fixed center; background-size:cover; padding:100px 0; position:relative;}
.sustain_txtnr{position:absolute; top:50%; left:4%; width:46%; transform:translateY(-50%); padding:4% 2.5%; background:hsla(0,0%,100%,.8); box-shadow:0 3px 10px rgba(0,0,0,.1); border-radius:6px;}
.sustain_txtnr h3{font-size:40px; line-height:40px; font-weight:bold; color:#000;}
.sustain_txtnr p{font-size:16px; line-height:30px; margin-top:40px;}
.sustain_txtnr .btn{margin-top:40px;}
.sustain_txtnr .btn a{display:inline-block; background-color:#34354f; font-weight:700; color:#fff; font-size:1.25vw; line-height:1.2; letter-spacing:1px; cursor:pointer; -webkit-transition:background .3s; transition:background .3s; padding:.8vw 2vw; border-radius:6px;}
.sustain_txtnr .btn a:hover{background:var(--color);}

.sustain_bg2{width:100%; height:600px; float:left; margin-top:60px; background:url(../img/susta_bg2.jpg) fixed center; background-size:cover; padding:100px 0; position:relative;}
.sustain_bg3{width:100%; height:600px; float:left; margin-top:60px; background:url(../img/susta_bg3.jpg) fixed center; background-size:cover; padding:100px 0; position:relative;}

.download{width:100%; float:left; margin:80px 0;}
.download_title{float:left; font-weight:700; color:#fff; background:#34354f; font-size:1.6vw; border-radius:6px; line-height:1.2; padding:1vw 2vw; border-radius:6px;}
.download_list{width:100%; float:left; margin-top:40px;}
.download_list h3{padding-top:20px; font-size:40px; font-weight:400; color:#333; line-height:30px;}
.download_list ul{width:90%; display:flex; justify-content:space-between;}
.download_list li{width:23.5%; float:left; margin:0 2% 20px 0; background:#e9e9e9; border-radius:6px; padding:1.25% 2.5%; transition:all .5s;}
.download_list li:nth-child(4n){margin-right:0;}
.download_list li:hover{transition:all .5s ease-in-out; background:var(--color); cursor:pointer; color:#fff;}
.download_list li .box{display:flex; align-items:center; justify-content:center;}
.download_list li .box span{font-size:24px; font-weight:bold; color:#333; line-height:30px; border-right:1px solid #333; padding-right:20px;}
.download_list li .box p{padding-left:20px; font-size:18px; line-height:30px; color:#333;}
.download_list li:hover .box p{color:#fff;}
.download_list li:hover .down{display:none;}
.download_list li .down{display:none; padding:0 10%;}
.download_list li .down span{width:30px; height:30px; float:left; display:block; background:url(../img/down_icon.png) center; background-size:30px 30px; margin-left:20px ;}
.download_list li .down p{float:left; margin-left:20px; font-size:18px; line-height:30px; color:#fff;}

.environmental_box{width:100%; margin:auto; overflow:hidden;}
.environmental_box img{width:100%; display:block;}
.environmental_box .pc{display:block;}
.environmental_box .mb{display:none;}
.m80{margin:80px auto 0;}