@charset "utf-8";

* {-webkit-box-sizing: border-box;-moz-box-sizing: border-box;box-sizing: border-box; padding: 0; margin: 0;}
body{ font-size: 16px; color:#666; overflow-x: hidden; font-family: "Microsoft YaHei",Arial,sans-serif;}
ul,li,ol,dl,dt,dd,p,h1,h2,h3,h4,h5,h6,header,footer{ list-style: none; padding: 0; margin: 0; display: block;}
input,textarea,select,button{ font-size: 16px; outline:none;  font-family: "Microsoft YaHei",Arial,sans-serif;}
svg{ border: none;}
::-webkit-input-placeholder {color: #666;}
::-moz-placeholder {color: #666;}
:-ms-input-placeholder {color: #666;}

a { text-decoration: none; color:#666; transition: color 0.56s ease;}
a:hover{ color:#3399cc;}

img{ display: inline-block; vertical-align:middle;max-width:100%;max-height:100%;height: auto; border: none;}

.wrap{ width: 100%; max-width: 1600px; margin: 0 auto; padding: 0 50px;}
.w1200{ width: 100%; max-width: 1300px; margin: 0 auto; padding: 0 50px; position: relative;}
.w1000{ width: 100%; max-width: 1040px; margin: 0 auto; padding: 0 20px; position: relative;}
.ovh{overflow: hidden;}

::-webkit-scrollbar { width: 6px; background-color: rgba(24, 24, 24, .07); }
::-webkit-scrollbar-thumb {background: rgba(24, 24, 24, .3); border-radius: 8px; transition: background 0.4s ease;}
::-webkit-scrollbar-thumb:hover {background: #666;}

/*顶部*/
.header{ width: 100%; background:#fff; position: relative; z-index: 111;}
.header .headTop .search{ width: 400px; border:#3399cc solid 1px; margin-left: 20px; margin-right: 13px;}
.header .headTop .search form{ display: flex; align-items: center;}
.header .headTop .search input{ height: 48px; width: calc(100% - 38px); border: none; padding-left: 20px;}
.header .headTop .search button{ width: 31px; height: 31px; background: url(../images/icon01.png) no-repeat center; border: none; cursor: pointer;}
.header .headTop .lang a{ height: 31px; line-height: 31px; padding-left: 35px; background: url(../images/icon02.png) no-repeat left center; display: block; color: #999;}
.header .logo{height:135px; padding: 50px 0 0;}
.header .nav{ position: relative;}
.header .nav>ul>li>a{ font-size:18px; color:#333; font-weight: bold; line-height:108px; padding: 0 60px;  transition: color .4s; display: block; position: relative;}
.header .nav>ul>li>a::before{ content: ""; width: 1px; height: 22px; background: #3399cc; position: absolute; left: 0; top: 50%; transform: translateY(-50%);}
.header .nav>ul>li:nth-child(1)>a::before{display: none;}
.header .nav>ul>li>a:hover,.header .nav>ul>li:hover>a,.header .nav>ul>li.on>a{ color:#3399cc;}
.header .nav .subnav{ width: 100%; background: #fff; padding: 50px 0; border-top: 1px solid #333; position: absolute; left: 0; top: 108px; z-index: 11; overflow: hidden; display: none;}
.header .nav .subnav ul>li{ width: 16.666%; margin: 15px 0;}
.header .nav .subnav ul>li>a{ display: flex; align-items: center;}
.header .nav .subnav ul>li dl{ width: 95px; height: 76px; line-height: 72px; text-align: center; border: #999 solid 1px; border-radius: 8px; flex: 0 0 auto;}
.header .nav .subnav ul>li dl img{ padding: 15px;}
.header .nav .subnav ul>li h3{ font-size: 18px; font-weight: normal; padding-left: 10px;}
.menu-toggle{display: none;}

/*首页bannner*/
.banner { position: relative; overflow: hidden;}
.banner .swiper{ width:100%; overflow:hidden;}
.banner .swiper .swiper-slide{ background-position: center; background-repeat: no-repeat; background-size: cover; position: relative; overflow: hidden;}
.banner .swiper .swiper-slide img{width:100%;}
.banner .pagination { width: 100% !important; position: absolute; left:0; bottom:30px!important;  z-index:111; text-align: center;}
.banner .swiper-pagination-clickable .swiper-pagination-bullet { display: inline-block; width: 15px;height: 15px; background:#fff; border:none; margin: 0 10px; border-radius:12px !important; opacity: 1; cursor: pointer;}
.banner .swiper-pagination-clickable .swiper-pagination-bullet.swiper-pagination-bullet-active { background: #3399cc;}
.banner .swiper-slide-active{opacity:1;}

.neiBanner{ height: 520px; background-position: center; background-repeat: no-repeat; background-size: cover; display: flex; align-items: center; justify-content: center; position: relative;overflow: hidden;}
.neiBanner .bannerText h2{ color: #333; font-size:38px; line-height: 1;}
.neiBanner .bannerText.proBanner{ width: 100%; margin-top: -10%;}
.neiBanner .bannerText.proBanner h2{ color: #37b2d4; font-size:48px; line-height: 1; border-bottom:#37b2d4 solid 1px; padding-bottom: 25px; margin-bottom: 30px; display: inline-block;}
.neiBanner .bannerText.proBanner p{ color: #ffff; font-size:30px; font-weight: bold; line-height: 1; text-shadow: 0 0 5px rgba(0, 0, 0, .8);}


.title{ text-align: center; margin-bottom: 50px;}
.title h2{ font-size: 36px; color: #333; line-height: 1; background: url(../images/icon03.png) no-repeat center bottom; padding-bottom: 30px;}

.ntitle{ margin-bottom: 70px;}
.ntitle h2{ font-size: 38px; color: #333; text-align: center;}

.indexOne{ padding: 60px 0;}
.indexOne .videoBox{ width: 468px;}
.indexOne .videoBox dl{ padding-bottom: 58.11%; cursor: pointer;}
.indexOne .videoBox dl::before{ content: ""; width: 100%; height: 100%; background: url(../images/videoBtn.png) no-repeat center; position: absolute; left: 0; top: 0; z-index: 11;}
.indexOne .boxCon{ width: calc(100% - 528px); border-bottom: #e1e1e1 solid 1px; padding-bottom: 30px;}
.indexOne .boxCon .tit{ text-align: right;}
.indexOne .boxCon .tit h3{ font-size: 49px; line-height: 1.2; }
.indexOne .boxCon .con h3{ font-size: 30px; font-weight: normal; color: #666; margin-bottom: 35px;}
.indexOne .boxCon .con ol{ font-size: 18px; color: #666; line-height: 1.8;}
.indexOne .boxCon .con ul{ padding-top: 50px;}
.indexOne .boxCon .con ul li{ width: 33.33%;}
.indexOne .boxCon .con ul li dl{ font-size: 30px; color: #38b2d4; font-weight: bold;}
.indexOne .boxCon .con ul li p{ font-size: 15px; color: #666;}
.indexOne .boxCon .tit { padding-left: 50px;}
.indexOne .boxCon .tit a{ height: 42px; line-height: 42px; background: url(../images/icon04.png) no-repeat right center; padding-right: 55px; display: block; margin-top: 30px;}

.indexTwo { margin-bottom: 70px;}
.indexTwo .box ul{ margin: 0 -5px;}
.indexTwo .box ul li{ width: 37%; padding: 5px;}
.indexTwo .box ul li a{ display: block; position: relative; overflow: hidden;}
.indexTwo .box ul li a::before{ content: ""; width:calc(100% - 80px); height: calc(100% - 80px); border: #38b2d4 solid 4px; position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%); z-index: 1; opacity: 0;}
.indexTwo .box ul li a:hover::before{ opacity: 1;}
.indexTwo .box ul li dl{ padding-bottom: 70%;}
.indexTwo .box ul li:nth-child(1),.indexTwo .box ul li:nth-child(6){ width: 26%;}
.indexTwo .box ul li:nth-child(1) dl,.indexTwo .box ul li:nth-child(6) dl{ padding-bottom: 100%; height: 100%;}
.indexTwo .box ul li .text{ width: 130px; padding: 16px; color: #fff; background: #999999; position: absolute; right: 20px; bottom: 20px; z-index: 11;}
.indexTwo .box ul li .text h3{ font-size: 15px;}
.indexTwo .box ul li .text ol{ font-size: 15px;}
.indexTwo .box ul li a:hover .text{background: #38b2d4;}
.indexTwo .box ul li:nth-child(2) .text,.indexTwo .box ul li:nth-child(5) .text{ top: 20px; bottom: auto;}
.indexTwo a.more{ width: 208px; height: 50px; line-height: 46px; text-align: center; border: #3399cc solid 2px; border-radius: 50px; display: block; margin: 30px auto 0; display: block;}

.indexThree{ padding: 60px 0 80px; background: #f9f9f9;}
.indexThree .swiperBox{ width: 63%;}
.indexThree .swiper{ height: 800px;}
.indexThree .swiper .swiper-slide{ height: 265px; background: #f5f4f4; border-bottom: #3399cc solid 4px; display: flex; justify-content: center; align-items: center; cursor: pointer;}
.indexThree .swiper .swiper-slide ol{ text-align: center;}
.indexThree .swiper .swiper-slide ol h3{ font-weight: normal; color: #666; position: relative; padding-bottom: 17px; margin-bottom: 30px;}
.indexThree .swiper .swiper-slide ol h3::before{ content: ""; width: 50px; height: 1px; background: #3399cc; position: absolute; left: 50%; bottom: 0; transform: translateX(-50%);}
.indexThree .swiper .swiper-slide ol i{ height: 80px; overflow: hidden; display: block;}
.indexThree .swiper .swiper-slide.on { background: #38b2d4;}
.indexThree .swiper .swiper-slide.on ol h3{ color: #fff;}
.indexThree .swiper .swiper-slide.on ol h3::before{ background: #fff;}
.indexThree .swiper .swiper-slide.on ol i img{filter: drop-shadow(#fff 0 100px); transform: translateY(-100px);}
.indexThree .swiper .swiper-slide .data{ display: none;}
.indexThree .arrow{ display: flex; justify-content: flex-end; margin-top: 10px;}
.indexThree .arrow a{ width: 32px; height: 32px; border: #000 solid 1px;}
.indexThree .arrow svg{ width: 32px; height: 32px;}
.indexThree .showBox{ width: 37%; padding-right: 100px;}
.indexThree .showBox .tit{ margin-bottom: 20px;}
.indexThree .showBox .tit h3{ font-size: 30px; line-height: 1;}
.indexThree .showBox .text{ color: #999; font-size: 18px; line-height: 1.6;}
.indexThree .showBox a.more{ width: 208px; height: 50px; line-height: 46px; text-align: center; border: #3399cc solid 2px; border-radius: 50px; display: block; margin: 30px 0 50px;}
.indexThree .showBox .pic dl{ padding-bottom: 100%;}

.neiNav{ border-bottom: #eaeaea solid 1px; background: #f4f3f4;}
.neiNav ul{ height: 110px;}
.neiNav ul li{ margin: 0 75px;}
.neiNav ul li a{ font-size: 18px; color: #666;}
.neiNav ul li a:hover{ color: #38b2d4;}

.about{ padding: 80px 0; background: #f4f3f4;}
.about .text{ width: 60%; font-size: 18px; color: #666; line-height: 2;}
.about .pic{ width: 40%; padding-left: 90px;}

#culture{position: relative;}
#culture::before{ content: ""; width: 100%; height: 330px; background: #f4f3f4; position: absolute; left: 0; top: 0; z-index: -1;}
.culture{ border-top: 1px solid #cccccc; padding: 50px 0 100px;}
.culture .box ul{ margin: 0 -22px;}
.culture .box ul li{ width: 25%; padding: 0 22px;}
.culture .box ul li ol{ height: 100%; text-align: center; background: #fff; border-radius: 10px; padding:90px 50px 50px; box-shadow: 0 0 10px rgba(0,0,0,.15);}
.culture .box ul li ol i{ height: 130px; display: block;}
.culture .box ul li ol h3{ font-size: 36px; font-weight: normal; color: #333; position: relative; padding-bottom: 15px; margin-bottom: 25px;}
.culture .box ul li ol h3::before{ content: ""; width: 50px; height: 3px; background: #38b2d4; position: absolute; left: 50%; bottom: 0; margin-left: -25px;}
.culture .box ul li ol dt{ font-size: 18px; color: #666; line-height: 1.8;}

.history{border-top: 1px solid #cccccc; padding: 50px 0 70px;}
.history .swiperBox1{ width: calc(100% - 260px);}
.history .swiperBox1 .swiper .swiper-slide { background: #fff; padding-left: 250px; position: relative;}
.history .swiperBox1 .swiper .swiper-slide ol{ width: 60%; height: 80%; padding: 100px 100px 100px 50px; background: #fff; position: absolute; left: 0; top: 50%; transform: translateY(-50%); z-index: 11;}
.history .swiperBox1 .swiper .swiper-slide ol h3{ font-size: 24px; margin-bottom: 10px;}
.history .swiperBox1 .swiper .swiper-slide ol dt{ font-size: 24px; font-weight: normal;}
.history .swiperBox2{ width: 260px; display: flex; align-items: center;}
.history .swiperBox2 .conBox{ position: relative; padding: 50px 0;}
.history .swiperBox2 .swiper{ height: 500px; position: relative;}
.history .swiperBox2 .swiper::before{ content: ""; width: 1px; height: 100%; background: #ccc; position: absolute; left: 38px; top: 0;}
.history .swiperBox2 .swiper .swiper-slide{ padding-left: 90px; display: flex; align-items: center; font-size: 24px; color: #999; cursor: pointer; position: relative;}
.history .swiperBox2 .swiper .swiper-slide.swiper-slide-thumb-active{ font-size: 60px; font-weight: bold; color: #38b2d4;}
.history .swiperBox2 .swiper .swiper-slide::before{content: ""; width: 20px; height: 20px; background: #ccc; border-radius: 20px; position: absolute; left: 28px; top:50%; transform: translateY(-50%); z-index: 2;}
.history .swiperBox2 .swiper .swiper-slide.swiper-slide-thumb-active::before{ background: #38b2d4;}
.history .swiperBox2 .swiper .swiper-slide::after{content: ""; width: 28px; height: 28px; background: #fff; border: #ccc solid 1px; border-radius: 20px; position: absolute; left: 23px; top:50%; transform: translateY(-50%); z-index: 1;}
.history .swiperBox2 .swiper .swiper-slide.swiper-slide-thumb-active::after{ border: #38b2d4 solid 1px;}
.history .swiperBox2 .arrow-prevEl,.history .swiperBox2 .arrow-nextEl{ width: 38px; height: 38px; position: absolute; left: 20px; display: block;}
.history .swiperBox2 .arrow-prevEl{ background: url(../images/arrow-top.png) no-repeat center; top: 0px;}
.history .swiperBox2 .arrow-nextEl{ background: url(../images/arrow-bottom.png) no-repeat center; bottom: 0px;}

.production{border-top: 1px solid #cccccc; padding: 50px 0 20px;}
.production .swiper{ padding-bottom: 80px;}
.production .swiper .swiper-slide dl{ border-radius: 10px;}
.production .pagination { width: 100% !important; position: absolute; left:0; bottom:0px!important;  z-index:111; text-align: center;}
.production .swiper-pagination-clickable .swiper-pagination-bullet { display: inline-block; width: 15px;height: 15px; background:#ccc; border:none; margin: 0 10px; border-radius:12px !important; opacity: 1; cursor: pointer;}
.production .swiper-pagination-clickable .swiper-pagination-bullet.swiper-pagination-bullet-active { background: #3399cc;}
.production .swiper-slide-active{opacity:1;}

.bread{ width: 100%; height: 100px; display: flex; align-items: center; font-size: 18px;}

.products .leftNav{ width: 240px;}
.products .leftNav>ul>li{ margin-bottom: 4px;}
.products .leftNav>ul>li>a{ padding-left: 20px; line-height: 60px; background: #38b2d4; color: #fff; font-size: 20px; display: block; position: relative;}
.products .leftNav>ul>li>a:hover,.products .leftNav>ul>li.on>a{ color: #fff;}
.products .leftNav>ul>li.slideOn>a.tit{ background: #29a6c9 url(../images/icon24.png) no-repeat right 18px center;}
.products .leftNav>ul>li>a.tit{ background: #38b2d4 url(../images/icon23.png) no-repeat right 18px center;}
.products .leftNav>ul>li .subnav{ background: #fff; padding: 10px 20px; display: none;}
.products .leftNav>ul>li .subnav ul li { border-bottom: #ccc solid 1px; }
.products .leftNav>ul>li .subnav ul li:nth-last-child(1){ border-bottom: none;}
.products .leftNav>ul>li .subnav ul li a{ padding: 10px 30px; background: url(../images/icon25.png) no-repeat 10px center; display: block; }
.products .leftNav>ul>li .subnav ul li.cur a{color: #38b2d4;}

.products .rightBox{ width: calc(100% - 360px); padding-bottom: 50px;}
.proText{ font-size: 18px; line-height: 2; margin-top: -20px; margin-bottom: 70px;}

.prolist{}
.prolist ul{ margin: 0 -36px;}
.prolist ul li{ width: 33.33%; padding: 0 36px; margin-bottom: 45px;}
.prolist ul li dl{ padding-bottom: 100%; border: #ccc solid 1px;}
.prolist ul li h3{ font-size: 18px; font-weight: normal; text-align: center; margin-top: 10px;}
.prolist ul li a:hover dl{ border:#38b2d4 solid 1px;}

.prolist.relatedProducts{ padding: 60px 0; background: #f9f9f9;}
.prolist.relatedProducts ul li{ width: 25%;}
.relatedProducts .tit{ margin-bottom: 50px;}
.relatedProducts .tit h2{ font-size: 38px; text-align: center; color: #333;}

.probg .bread{ background: #f9f9f9;}
.probg .products{ background: #f9f9f9;}
.probg .footer{ background: #f9f9f9;}

.proview .prohead{ margin-bottom: 45px;}
.proview .prohead .pic{ width: 50%; padding-right: 45px;}
.proview .prohead .pic dl{ padding-bottom: 100%; border:#38b2d4 solid 2px; background: #fff;}
.proview .prohead .con{ width: 50%; padding-left: 45px;}
.proview .prohead .con .tit{ padding-bottom: 40px; margin-bottom: 40px; border-bottom: #ccc solid 1px;}
.proview .prohead .con .tit h1{ font-size: 24px; font-weight: normal; color: #000; line-height: 1.6;}
.proview .prohead .con .text{ line-height: 1.6;}
.proview .proCon h2{ border-left: 5px solid #5ca8f5; line-height: 1; color: #000; padding-left: 10px; margin: 35px 0 15px;}

.application .box{ padding: 20px 110px 170px;}
.application .box .pic{ width: 50%; padding-left: 80px; position: relative;}
.application .box .pic dl{ padding-bottom: 100%; z-index: 2;}
.application .box .pic::after{ content: ""; width: 80%; height: 100%; border:#38b2d4 solid 16px; position: absolute; left: 0; top: 40px;}
.application .box .con{ width: 50%; padding-left: 50px;}
.application .box .con .tit{ margin-bottom: 20px;}
.application .box .con .tit h1{ font-size: 25px;  border-bottom:#38b2d4 solid 2px; display: inline-block; padding-bottom: 15px;}
.application .box .con .text{ font-size: 18px; line-height: 1.8;}

.news .newslist{ width:calc(100% - 427px); padding-right: 80px;}
.news .newslist ul li{ padding-bottom: 40px; margin-bottom: 40px; border-bottom: #ccc solid 1px;}
.news .newslist ul li a{ display: flex;}
.news .newslist ul li .pic{ width: 350px;}
.news .newslist ul li .pic dl{ padding-bottom: 57.14%; border-radius: 5px;}
.news .newslist ul li .con{ width: calc(100% - 350px); padding-left: 30px; display: flex; flex-direction: column;}
.news .newslist ul li .con .t{ margin-bottom: 26px;}
.news .newslist ul li .con .t h3{ font-size: 24px; color: #333;}
.news .newslist ul li .con .c{ font-size: 18px; color: #333; line-height: 1.8; text-decoration: underline;}
.news .newslist ul li .con .d{ color: #888; margin-top: auto;}
.news .newsSide{ width:427px;}
.news .newsSide .newsEwm{ border: #ccc solid 1px; margin-top: 20px; text-align: center; padding: 30px;}
.news .newsSide .newsEwm img{ width: 160px;}
.news .newsSide .newsEwm h3{ font-size: 24px; color: #000; font-weight: normal; margin: 10px 0;}
.news .newsSide .newsEwm dd{ border:#38b2d4 solid 2px; border-radius: 20px; display: inline-block; padding: 5px 10px;}

.newsView{background: #f9f9f9;  padding: 0 0 50px;}
.newsView .box{ background: #fff; box-shadow:10px 10px 0 #e4e4e4; margin-bottom: 10px;}
.newsView .box .newsHead{ padding: 50px 70px 30px;  position: relative;}
.newsView .box .newsHead::after{ content: ""; width: 60px; height: 3px; background: #38b2d4; position: absolute; left: 70px; bottom: -2px;}
.newsView .box .newsHead h1{ font-size: 30px; color: #000; font-weight: normal; line-height: 1.2; margin-bottom: 10px;}
.newsView .box .newsHead span{ color: #999; margin-right: 30px;}
.newsView .box .viewCon{ padding:50px 70px 70px; line-height: 2;}
.newsView .box .viewPage{ border-top: #eaeaea solid 2px; padding: 30px 70px; overflow: hidden; position: relative;}
.newsView .box .viewPage .boxCon{ padding-right: 200px;}
.newsView .box .viewPage .boxCon a{ color: #333; display: block; overflow: hidden; text-overflow:ellipsis; white-space: nowrap; }
.newsView .box .viewPage .boxCon b{ color: #38b2d4;}
.newsView .box .viewPage .boxCon a:hover{color: #38b2d4;}
.newsView .box .viewPage .back{ width: 160px; height: 42px; line-height: 42px;  text-align: center; border-radius: 40px; background: #38b2d4; position:absolute; right: 70px; top: 35px;}
.newsView .box .viewPage .back a{color: #fff; display: block;}

.mapCon{ height: 635px; overflow: hidden;}
.map{ height: 850px;}
.map .amap-info-content{ padding: 0;}
.map .amap-info-close{ right: 12px !important; top: 10px;}
.map .mapBox{ width:650px; background: #e6e6e6; display: flex;}
.map .mapBox .tit{ width: 80px;}
.map .mapBox .tit h2{ width: 100%; writing-mode: vertical-rl; text-orientation: upright; background-image: linear-gradient(to bottom, #0690d4, #0f9658); display: flex; align-items: center; font-size: 24px; color: #fff; font-weight: normal; letter-spacing: 8px; padding: 40px 0 35px;}
.map .mapBox .mapText{ width: calc(100% - 80px); background: #fff; padding: 35px 30px 30px; color: #666;}
.map .mapBox .mapText h3{ font-size: 24px; color: #000; font-weight: normal; margin-bottom: 15px;}
.map .mapBox .mapText h4{ font-size: 18px; font-weight: normal; margin-bottom: 10px;}
.map .mapBox .mapText p{ line-height:1.7;}

.message{ padding: 70px 0 0;}
.message .tit{ color: #333; text-align: center; margin-bottom: 65px;}
.message .tit h2{ font-size: 36px; line-height: 1; padding-bottom: 25px; margin-bottom: 25px; position: relative;}
.message .tit h2::after{ content: ""; width: 106px; height: 2px; background: #38b2d4; position: absolute; left: 50%; bottom: 0; transform: translateX(-50%);}
.message .tit p{ font-size: 24px;}
.message .box{ font-size: 14px; color: #333;}
.message .box a{ color: #333;}
.message .box ul{ width: 100%; display: flex; flex-wrap: wrap; justify-content: space-between; position: relative;}
.message .box ul li{ width: 48%; margin-bottom: 40px; position: relative;}
.message .box ul li::before{ content: ""; width: 20px; height: 20px; position: absolute; left: 20px; top: 50%; transform: translateY(-50%); z-index: 11;}
.message .box .nameIcon::before{ background: url(../images/icon26.png) no-repeat center;}
.message .box .emaiIcon::before{ background: url(../images/icon27.png) no-repeat center;}
.message .box .companyIcon::before{ background: url(../images/icon28.png) no-repeat center;}
.message .box .serviceIcon::before{ background: url(../images/icon29.png) no-repeat center;}
.message .box .contentIcon::before{ content: ""; background: url(../images/icon30.png) no-repeat center; width: 20px; height: 20px; position: absolute; left: 20px; top: 25px; z-index: 11;}
.message .box input[type="text"]{ width: 100%; line-height: 62px; background: none; border: #666 solid 1px; border-radius: 15px; color: #666; font-size: 14px; padding-left: 55px;}
.message .box input[type="checkbox"]{ border: none;}
.message .box textarea{ width: 100%; height: 162px; background: none; border: #666 solid 1px; border-radius: 15px; color: #666; font-size: 14px; padding:24px 0 24px 55px; margin-bottom: 20px;}
.message .box button{ width: 130px; height: 38px; line-height: 32px; background: none; border: #666 solid 2px; margin: 40px auto 0; display: block; cursor: pointer; color: #666; font-size: 16px;}
.message .box button:hover{ background: #38b2d4;border: #38b2d4 solid 2px; color: #fff;}

.footer{ padding-top: 100px;}
.footer .authentication{ background: #38b2d4; padding: 30px 0;}
.footer .authentication ul li{ margin: 0 35px;}
.footer .fmain{ padding: 40px 0 60px;}
.footer .fnav ul li{ margin-right: 60px;}
.footer .fnav ul li>a{ font-size: 18px; position: relative; padding-bottom: 20px; margin-bottom: 15px; display: block;}
.footer .fnav ul li>a::before{ content: ""; width: 100%; height: 3px; background-image: linear-gradient(to right, #2c6d7f, #51bbd8); position: absolute; left: 0; bottom: 0;}
.footer .fnav ul li ol a{ display: block; margin-bottom: 5px;}
.footer .ewm{ width: 160px; flex: 0 0 auto; margin-right: 60px;}
.footer .fcontact .tit{ font-size: 18px; padding-left: 38px; margin-bottom: 5px;}
.footer .fcontact .tit.tel{ background: url(../images/icon05.png) no-repeat left center;}
.footer .fcontact .tit.email{ background: url(../images/icon06.png) no-repeat left center;}
.footer .fcontact .tit.share{ background: url(../images/icon07.png) no-repeat left center;}
.footer .fcontact .text{ font-size: 30px; color: #333; margin-bottom: 20px; padding-left: 38px;}
.footer .fcontact .shareList{ margin-top: 10px;}
.footer .fcontact .shareList li{ margin-left: 15px; position: relative;}
.footer .fcontact .shareList ol{ width: 100px; display: none; position: absolute; left: 50%; top: 0; transform: translateX(-50%); z-index: 11;}
.footer .fcontact .shareList li:hover ol{ display: block;}
.footer .copyright{ text-align: center; line-height: 75px; position: relative;}
.footer .copyright::before{ content: ""; width: 100%; height: 2px; background-image: linear-gradient(to right, #2c6d7f, #51bbd8); position: absolute; left: 0; top: 0;}

/*===/分页=============================*/
.fenye { text-align: center; font-size: 16px; width: 100%; display: flex; justify-content: center; padding-top: 30px;}
.fenye .prev, .fenye .next { width: 40px; height: 40px; line-height: 40px; color: #333;margin-right: 5px; display: block; font-family: "宋体";font-size: 17px; background: #ddd;}
.fenye a { width: 40px; height: 40px; line-height: 40px;  color: #333; margin-right: 5px;display: block; background: #ddd; transition: all 0.4s;}
.fenye a:hover {color: #fff; background: #38b2d4;}
.fenye a.current { color: #fff;  background: #38b2d4;}


/*搜索框*/
.search-dialog-box{display: none;position: fixed;top: 0;left: 0;width: 100%;height: 100%;z-index: 999999999;}
.search-dialog-box .black{position: absolute;left: 0;top: 0;width: 100%;height: 100%;background-color: rgba(0, 0, 0, .8);}
.search-dialog{position: absolute;left:50%;top:50%;box-sizing:border-box;width: 680px;padding: 20px 30px;transform: translate(-50%,-50%);background-color: #fff;box-shadow: 0 0 10px rgba(0,0,0,.33);border-radius:50px;}
.search-dialog input[type=text]{float: left;width: 86%;border: none; padding: 0;font-size:18px;line-height: 28px; height:28px;color: #999; background-color: #fff;border-radius: 0;}
.search-dialog input[type=submit] {float: right; width:28px; height:28px; background-repeat: no-repeat; background-position: center; background-size: 100%; border: none; padding: 0; background-image: url(../images/search-btn.png);background-color: transparent; cursor: pointer;}

/* 弹出框 */
.tccBox{display: none; position: fixed;top: 0;left: 0;width: 100%;height: 100%;z-index: 999999;}
.tccBox .black{position: absolute;left: 0;top: 0;width: 100%;height: 100%;background-color: rgba(0, 0, 0, .8);}
.tccBox .BoxCon{padding: 20px;position: absolute;left:50%;top:50%;box-sizing:border-box;transform: translate(-50%,-50%); color: #999;}
.tccBox .BoxCon .off{ width: 30px; height: 30px; background:url(../images/off.png) no-repeat center; position: absolute; top: -15px; right: -15px;  cursor: pointer;}
.tccBox .BoxCon ul video{ max-width: 1000px;}


@media (max-width: 1700px) {

}

@media (max-width: 1560px) {
    .neiBanner{ height: 550px;}


    .message .tit h2{ font-size: 32px;}
    .message .tit p{ font-size: 22px;}
    .message .box input[type="text"]{ line-height: 56px;}

}
@media (max-width: 1440px) {

}

@media (max-width: 1366px) {
    body{ font-size: 15px;}


    .mapCon{ height: 560px;}
    .map .mapBox {width: 550px;}
    .map .mapBox .mapText h3{ font-size: 22px;}
    .map .mapBox .mapText h4{ font-size: 16px;}
    .map .mapBox .mapText p{ font-size: 15px;}
}

@media (max-width: 1300px) {
    .wrap{padding: 0 20px;}
}

@media (max-width: 1240px) {

    .header .headTop .search{ width: 250px;}

    .neiBanner { height: 380px; }
    .neiBanner .bannerText{ font-size: 28px;}
    .neiBanner .bannerText.proBanner h2{ font-size: 26px;}
    .neiBanner .bannerText.proBanner p{ font-size: 20px;}

    .indexOne .boxCon .con ol{ font-size: 16px;}
    .indexOne .boxCon .con ul { padding-top: 30px; }

    .indexThree .swiper { height: 460px; }
    .indexThree .swiper .swiper-slide { height: 222px;}    

    .about .text{ font-size: 16px;}

    .history .swiperBox2 .swiper .swiper-slide.swiper-slide-thumb-active{ font-size: 45px;}

    .culture .box ul li ol h3{ font-size: 26px;}
    .culture .box ul li ol dt{ font-size: 16px;}

    .bread{ font-size: 16px;}

    .products .rightBox { width: calc(100% - 300px);}
    .proText{ font-size: 16px;}
    .prolist ul li h3{ font-size: 16px;}

    .news .newslist { width: calc(100% - 360px); padding-right: 80px; }
    .news .newslist ul li .con .t h3{ font-size: 20px;}
    .news .newslist ul li .con .c{ font-size: 16px;}
    .news .newsSide { width: 360px; }
    .news .newsSide .newsEwm h3{ font-size: 20px;}

    .map { height: 700px; }
    .mapCon{ height: 470px;}
    .map .mapBox { width: 520px; }
    .map .mapBox .tit { width: 65px; }
    .map .mapBox .tit h2{ padding: 30px 0 20px;}
    .map .mapBox .mapText { width: calc(100% - 65px);}
    .map .mapBox .mapText{ padding: 30px;}
    .map .mapBox .mapText p { line-height: 1.5; }

    .message .tit h2{ font-size: 28px;}
    .message .tit p{ font-size: 20px;}
    .message .box ul li { width: 49%; margin-bottom: 20px;}

    .footer .fcontact .text{ font-size: 20px;}
}

@media (max-width: 1200px) {
    .header .logo { padding: 50px 0 40px; }
    .header .nav>ul>li>a{ padding:0 45px;}
    .header .nav .subnav ul>li{ width: 20%;}
    .header .nav .subnav ul>li dl { width: 70px; height: 56px; line-height: 52px;}
    .header .nav .subnav ul>li h3{ font-size: 16px;}

    .application .box { padding: 20px 20px 170px; }

    .footer .fnav ul li { margin-right: 35px; }
    .footer .ewm { width: 130px; margin-right: 30px; }
    .footer .fcontact .shareList li dl{ width: 60px;}
}

@media (max-width: 1030px) {
}

@media screen and (max-width:750px){
    body{ font-size: 14px; padding-top: 60px;}
    .wrap{ padding: 0 15px;}
    .w1200{ padding: 0;}

    .header{ width: 100%; height: 60px; box-shadow: 0 0 10px rgba(0,0,0,.15); position: fixed; top: 0; left: 0; z-index: 99999; }
    .header .logo{ height: 60px; padding: 15px 0; }
    .header .headTopRight { width: 100%;  position: fixed; bottom: 0px; left: 0; z-index: 11;  background:#fff; padding: 15px; display: none;}
    .header .headTopRight dl{ display: none;}
    .header .headTop .search{ float: left; margin: 0;}
    .header .headTop .lang { float: right; margin-top: 10px;}
    .header .nav{ position: fixed; top: 60px; left: 0; width: 100%; height: calc(100vh - 60px);  background: #fff; display: none;}
    .header .nav>ul{ display: block;  position: relative; z-index: 111; border-top: #eee solid 1px; }
    .header .nav>ul>li{ border-bottom: #eee solid 1px; margin-right: 0; margin-left: 0; position: relative;}
    .header .nav>ul>li>a{ padding: 0 15px; font-size: 15px; color: #000;  font-weight: normal; line-height: 46px;  display: block;}
    .header .nav>ul>li>a::before{ display: none;}
    .header .nav .subnav{ position: relative; top: 0; padding: 10px 0;}
    .header .nav .subnav ul>li{ width: 50%; margin: 5px 0;}
    .header .nav .subnav ul>li dl { width: 45px; height:38px; line-height: 36px; }
    .header .nav .subnav ul>li dl img { padding: 7px;}
    .header .nav .subnav ul>li h3{ font-size: 14px;}
    

    .header .menu-toggle{ width:60px; height:60px; position:absolute; right:0; top:0; z-index:99999; display:block;}
    .header .menu-toggle span{ width:35px; height:2px; background:#333;display:block; position:relative; opacity:1;transition:all 300ms; margin:30px 0 0 12px;}
    .header .menu-toggle span:before{ content:"";width:35px; height:2px; background:#333;display:block; position:absolute; left:0; top:-10px;transition:all 300ms;}
    .header .menu-toggle span:after{ content:"";width:35px; height:2px; background:#333;display:block;position:absolute; left:0; top:10px;transition:all 300ms;}
    .header .menu-toggle.cur span{background-color:transparent;}
    .header .menu-toggle.cur span:before{transform:rotate(45deg); top:0px;}
    .header .menu-toggle.cur span:after{transform:rotate(-45deg); top:0px;}

    .banner{ border-radius: 0;}
    .banner .pagination { width: 100% !important; position: absolute; left:0; bottom:10px!important;  z-index:111; text-align: center;}
    .banner .swiper-pagination-clickable .swiper-pagination-bullet{ display: inline-block; width: 10px;height: 10px;  margin: 0 3px; border-radius:12px !important; opacity: 1; cursor: pointer;}
    .banner .swiper-pagination-bullet-active { background: #fff;}
    .banner .swiper-slide-active{opacity:1;}

    .neiBanner{ height: 140px;}
    .neiBanner .bannerText h2{ font-size: 22px;}
    .neiBanner .bannerText.proBanner { text-align: center; margin-top: 0;}
    .neiBanner .bannerText.proBanner h2{ font-size: 22px; color: #fff; border: none; margin: 0; padding: 0; text-shadow: 0 0 10px rgba(0,0,0,.15);}
    .neiBanner .bannerText.proBanner p{ display: none;}

    .title{ margin-bottom: 25px;}
    .title h2{ font-size: 22px; background-size: 20px auto; padding-bottom: 18px;}

    .ntitle{ margin-bottom: 25px;}
    .ntitle h2{ font-size: 22px;}

    .indexOne{ padding: 45px 0;}
    .indexOne .box{ display: block;}
    .indexOne .videoBox{ width: 100%; margin-bottom: 20px;}
    .indexOne .videoBox dl::before{ background-size: 35px;}
    .indexOne .boxCon{ width: 100%; flex-direction: column-reverse;}
    .indexOne .boxCon .con ol{ font-size: 14px;}
    .indexOne .boxCon .con h3{ font-size: 18px; margin-bottom: 15px;}
    .indexOne .boxCon .tit{ padding: 0; text-align: center;}
    .indexOne .boxCon .tit h3{ display: none;}
    .indexOne .boxCon .tit a{ background-size: 20px; display: inline-block; padding-right: 30px;}
    .indexOne .boxCon .con ul li dl{ font-size: 22px;}
    .indexOne .boxCon .con ul li p{ font-size: 12px;}

    .indexTwo { margin-bottom: 50px; }
    .indexTwo .box ul li{ width: 100%;}
    .indexTwo .box ul li:nth-child(1), .indexTwo .box ul li:nth-child(6){ width: 100%;}
    .indexTwo .box ul li:nth-child(1) dl, .indexTwo .box ul li:nth-child(6) dl{ padding-bottom: 75%;}
    .indexTwo .box ul li .text{ width: 116px; background: rgba(0,0,0,.3); top: auto !important; bottom: 20px !important; padding: 13px;}
    .indexTwo .box ul li .text h3{ font-size: 14px;}
    .indexTwo .box ul li .text ol{ font-size: 12px;}
    .indexTwo a.more { width: 125px; height: 40px; line-height: 36px;}

    .indexThree .box{ display: block;}
    .indexThree .swiperBox{ width: 100%; margin-bottom: 30px;}
    .indexThree .swiper{ height: auto;}
    .indexThree .swiper .swiper-slide { height: 130px; }
    .indexThree .swiper .swiper-slide ol i{ width: 22px; height: 22px; margin: 0 auto;}
    .indexThree .swiper .swiper-slide ol h3 { padding-bottom: 10px; margin-bottom: 18px; }
    .indexThree .arrow{ justify-content: center; margin-top: 15px;}
    .indexThree .showBox{ width: 100%; padding: 0;}
    .indexThree .showBox .tit h3{ font-size: 20px; text-align: center;}
    .indexThree .showBox a.more{ width: 125px; height: 40px; line-height: 36px; margin: 30px auto 50px;}

    .neiNav ul { height: 50px; }
    .neiNav ul li { margin: 0 10px; }
    .neiNav ul li a{ font-size: 15px;}

    .bread{ font-size: 14px; height: 60px;}

    .about{ padding: 45px 0 55px;}
    .about .wrap{ display: block;}
    .about .text{ width: 100%; font-size: 14px; line-height: 1.6; margin-bottom: 15px;}
    .about .pic{ width: 100%; padding: 0;}

    .culture{ padding: 45px 0 40px;}
    .culture .box ul{ flex-wrap: wrap; margin: 0;}
    .culture .box ul li{ width: 100%; padding: 0; margin-bottom: 15px;}
    .culture .box ul li ol{ padding: 30px;}
    .culture .box ul li ol i{ height: 40px;}
    .culture .box ul li ol h3{ font-size: 18px; margin-bottom: 10px;}
    .culture .box ul li ol dt { font-size: 14px; }

    .history{ padding: 45px 0 30px;}
    .history .box{ display: block;}
    .history .swiperBox1{ width: 100%;}
    .history .swiperBox1 .swiper .swiper-slide{ padding: 0;}
    .history .swiperBox1 .swiper .swiper-slide ol{ width: 80%; height:auto; background: rgba(255, 255, 255, .8); padding: 25px; left: 10%;}
    .history .swiperBox1 .swiper .swiper-slide ol h3{ font-size: 18px; text-align: center;}
    .history .swiperBox1 .swiper .swiper-slide ol dt{ font-size: 15px;}
    .history .swiperBox2{ width: 100%; display: block;}
    .history .swiperBox2 .conBox{ padding: 20px 0;}
    .history .swiperBox2 .swiper{ width: 100%; height: auto;}
    .history .swiperBox2 .swiper::before{ display: none;}
    .history .swiperBox2 .swiper .swiper-slide { padding-left: 30px; font-size: 17px;}
    .history .swiperBox2 .swiper .swiper-slide::before{ width: 10px; height: 10px; left: 10px;}
    .history .swiperBox2 .swiper .swiper-slide::after{ display: none;}
    .history .swiperBox2 .swiper .swiper-slide.swiper-slide-thumb-active { font-size: 17px; }
    .history .swiperBox2 .arrow-prevEl, .history .swiperBox2 .arrow-nextEl{ display: none;}

    .production .swiper{ padding-bottom: 50px;}
    .production .swiper-pagination-clickable .swiper-pagination-bullet{ width: 10px; height: 10px;}

    .products .wrap{ display: block;}

    .products .leftNav{ width: 100%; margin-bottom: 15px;}
    .products .leftNav dl{ font-size: 16px; color: #fff; line-height: 46px; padding: 0 15px; background: #3371bc url(../images/xiala.png) no-repeat right 15px center; background-size: 20px auto; margin-bottom: 10px;}
    .products .leftNav dl::before{ content: "产品分类";}
    .products .leftNav dl span{ font-size: 14px;}
    .products .leftNav ul{ display: none;}
    .products .leftNav>ul>li>a{ font-size: 16px; line-height: 40px;}
    .products .rightBox{ width: 100%;}

    .proText{ font-size: 13px; line-height: 1.6; margin-top: -15px; margin-bottom: 25px;}

    .prolist ul { margin: 0 -10px;}
    .prolist ul li{ width: 50%; padding: 0 10px; margin-bottom: 16px;}
    .prolist ul li h3{ font-size: 14px;}

    .proview .prohead { display: block;}
    .proview .prohead .pic{ width: 100%; padding: 0; margin-bottom: 15px;}
    .proview .prohead .con{ width: 100%; padding: 0;}
    .proview .prohead .con .tit {
        padding-bottom: 15px;
        margin-bottom: 20px;}
    .proview .prohead .con .tit h1{ font-size: 16px;}

    .proview .proCon h2{ font-size: 16px;}

    .application{ padding-top: 20px;}
    .application .box{ display: block; padding: 0 0 50px;}
    .application .box .pic{ width: 100%; padding-left: 10px;}
    .application .box .pic::after {
        width: 95%;
        height: 100%;
        border: #38b2d4 solid 2px;
        top: 8px;
    }
    .application .box .con{ width: 100%; padding-left: 0; margin-top: 45px;}
    .application .box .con .tit{ text-align: center;}
    .application .box .con .tit h1{ font-size: 20px;}
    .application .box .con .text{ font-size: 14px;}
    

    .prolist.relatedProducts{ padding: 45px 0;}
    .prolist.relatedProducts ul { margin: 0 -10px;}
    .prolist.relatedProducts ul li{ width: 50%; padding: 0 10px;}
    .relatedProducts .tit { margin-bottom: 35px; }
    .relatedProducts .tit h2{ font-size: 22px;}

    .news{ padding-top: 20px;}
    .news .wrap{ display: block;}
    .news .newslist{ width: 100%; padding-right: 0; margin-bottom: 50px;}
    .news .newslist ul li { padding-bottom: 15px; margin-bottom: 15px; }
    .news .newslist ul li .pic{ width: 100px;}
    .news .newslist ul li .pic dl{ padding-bottom: 70%;}
    .news .newslist ul li .con{ width: calc(100% - 100px); padding-left:15px;}
    .news .newslist ul li .con .t{ margin: 5px 0;}
    .news .newslist ul li .con .t h3{ height: 40px; line-height: 20px; font-size: 15px; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden;}
    .news .newslist ul li .con .c{ display: none;}
    .news .newslist ul li .con .d{ font-size: 12px; padding-bottom: 10px;}
    .news .newsSide{display: none;}

    .newsView{  padding: 20px 0 30px;}
    .newsView .box{ background: #fff; box-shadow:5px 8px 0 #e4e4e4; margin-bottom: 10px;}
    .newsView .box .newsHead{ padding: 30px 20px 10px;  position: relative;}
    .newsView .box .newsHead::after{ content: ""; width: 40px; height: 3px; position: absolute; left:20px; bottom: -2px;}
    .newsView .box .newsHead h1{ font-size: 18px;  margin-bottom: 10px;}
    .newsView .box .newsHead span{ font-size: 13px; margin-right: 10px;}
    .newsView .box .industryHead{ font-size: 35px; font-weight: normal; color: #000;  padding: 50px 70px 30px; border-bottom: #eaeaea solid 2px; position: relative;}
    .newsView .box .industryHead::after{ content: ""; width: 60px; height: 3px;  position: absolute; left: 70px; bottom: -2px;}
    .newsView .box .viewCon{ padding:30px 20px 30px; line-height:1.8; font-size: 15px;}
    .newsView .box .viewPage{ border-top: #eaeaea solid 2px; padding: 30px 20px; overflow: hidden;}
    .newsView .box .viewPage .boxCon{ float: none; padding-right: 120px;}
    .newsView .box .viewPage .boxCon a{ font-size: 14px; display: block; overflow: hidden;  text-overflow:ellipsis;  white-space: nowrap; margin-bottom: 10px;}
    .newsView .box .viewPage .back{ width: 100px; height: 36px; line-height: 36px;  float: none; margin: 0 auto; right: 20px;}
    .newsView .box .viewPage .back a{color: #fff; display: block;}

    .mapCon { height: 300px; margin-top: 0; }
    .map { height:460px; }
    .map .mapBox { width: 350px; }
    .map .mapBox .tit { width: 50px; }
    .map .mapBox .tit h2{ font-size: 16px;}
    .map .mapBox .mapText { width: calc(100% - 50px); padding: 18px;}
    .map .mapBox .mapText h3 { font-size: 16px; margin-bottom: 8px;}
    .map .mapBox .mapText h4 { font-size: 13px; margin-bottom: 5px; }
    .map .mapBox .mapText p { font-size: 13px; }

    .message { padding: 70px 0 30px;}
    .message .tit{ margin-bottom: 35px;}
    .message .tit h2 { font-size: 20px;padding-bottom: 18px; margin-bottom: 15px; }
    .message .tit p { font-size: 14px; }
    .message .box ul li{ width: 100%; margin-bottom: 10px;}
    .message .box ul li::before{left: 13px;}
    .message .box input[type="text"] {border-radius: 6px; line-height: 42px; padding-left: 40px;}
    .message .box .contentIcon::before{ left: 13px; top: 16px;}
    .message .box textarea{ height: 120px; border-radius: 6px; padding: 15px 0 24px 40px;}
    .message .box button { width: 110px; height: 32px; line-height: 28px;font-size: 14px;}

    .footer { padding-top: 30px; }
    .footer .authentication{ padding: 20px 0;}
    .footer .authentication ul li { margin: 0 20px; }
    .footer .authentication ul li dl{ height:30px;}
    .footer .fmain { padding: 40px 0 30px; }
    .footer .fmain .fnav{ display: none;}
    .footer .fmain .fmainRight { width: 100%; display: block;}
    .footer .ewm{ width: 110px; margin: 0 auto 30px;}
    .footer .fcontact{ width: 80%; margin: 0 auto; text-align: center;}
    .footer .fcontact .tit{ font-size: 15px;}
    .footer .fcontact .text { font-size: 15px; margin-bottom: 15px; padding-left: 38px; }
    .footer .fcontact div{ display: none;}
    .footer .fcontact div:nth-last-child(2){ display: inline-block;}
    .footer .fcontact ul li dl{ height:60px;}
    .footer .fcontact .shareList{ justify-content: center;}
    .footer .fcontact .shareList li{ margin: 0 5px;}
    .footer .copyright{ padding: 20px 0; line-height: 2; font-size: 13px;}

    /*===/分页=============================*/
    .fenye { text-align: center; font-size: 14px; width: 100%; height: 40px; padding-top: 20px;}
    .fenye .prev, .fenye .next { width: 34px; height: 34px; line-height: 32px; margin-right: 3px; font-size: 16px; }
    .fenye a { width: 34px; height: 34px; line-height: 32px; margin-right:3px;}
    .fenye a:hover {color: #fff; }
    .fenye a.current { color: #fff;  margin-right: 3px;}
    .footer .gotop{ display: none;}

    .tccBox .BoxCon{ width: 90%;}
    .tccBox .BoxCon ul video{ width: 100%;}
    .search-dialog{ width: 95%;}
}