@charset "UTF-8";
@media (max-width:1600px) {
   
}
:root { --action: #06a3e8; --bgcolor: #f4f4f4; --c333:#333; --c999:#999; --c666:#666; --cfff: #ffffff; --c888:#888888; }
@font-face { font-family: 'DINPro-Regular'; src: url('../fonts/DINProRegular.eot'); src: url('../fonts/DINProRegular.eot') format('embedded-opentype'), url('../fonts/DINProRegular.woff2') format('woff2'), url('../fonts/DINProRegular.woff') format('woff'), url('../fonts/DINProRegular.ttf') format('truetype'), url('../fonts/DINProRegular.svg#DINProRegular') format('svg'); }
@font-face { font-family: "DINPro-Medium"; src: url("../fonts/DINPro-Medium.woff2") format("woff2"), url("../fonts/DINPro-Medium.woff") format("woff"), url("../fonts/DINPro-Medium.ttf") format("truetype"), url("../fonts/DINPro-Medium.eot") format("embedded-opentype"), url("../fonts/DINPro-Medium.svg") format("svg"); font-weight: normal; font-style: normal; }
.font-en { font-family: "DINPro-Medium"; }

.body-inner { padding-top: 101px; }
.nav-list { margin-right: 75px; }
.nav-list li { position: relative; margin-left: 40px; }
.nav-link { display: block; position: relative; font-size: 16px; color: #ddd; line-height: 36px; }
.nav-list li.on .nav-link, .nav-link:hover { color: #06a3e8 !important; }
.album-small { position: relative; float: right; width: 180px; height: 100%; padding: 84px 0; text-align: center; }
.swiper-container-big { float: left; width: 80%; box-shadow: 0px 0px 20px 0px 
rgba(46, 49, 54, 0.15); height: 100%; }
.product-album { width: 52.8%; height:484px; }

/*手机导航*/
.menu-btn { z-index: 999; overflow: hidden; margin-left: 20px; width: 35px; height: 35px; background: 0 0; text-indent: -5260px; opacity: 1; position: relative; z-index: 999; }
.menu-btn .line-1, .menu-btn .line-2, .menu-btn .line-3 { position: absolute; top: 50%; right: 0; display: block; width: 36px; height: 2px; background: #c39c62; transition: all .4s cubic-bezier(.165, .84, .44, 1) 0s; transition-property: transform, width, margin, background-color }
.menu-btn .line-1 { margin-top: -11px; width: 30px }
.menu-btn .line-3 { margin-top: 11px; width: 30px }
.drawerMenu-open .menu-btn .line-1 { visibility: hidden }
.drawerMenu-open .menu-btn .line-2 { margin-top: 0 !important; width: 100%; -webkit-transform: rotate(45deg); transform: rotate(45deg) }
.drawerMenu-open .menu-btn .line-3 { margin-top: 0 !important; width: 100%; -webkit-transform: rotate(-45deg); transform: rotate(-45deg) }
.searchbtn { width: 40px; line-height: 38px; text-align: center; font-size: 24px; color: #c39c62 }
.mobNav { position: fixed; top: 50px; left: 0; right: 0; bottom: 0; background: rgba(255, 255, 255, 1); z-index: 98; padding-top: 53px; padding: 40px 5% 30px; display: none }
.mobNav ul { height: 70vh; overflow: auto }
.mobNav ul li { padding: 12px 0; border-bottom: 1px solid #ddd }
.mobNav ul li:last-child { border-bottom: 0 }
.mobNav ul li .navp a { font-size: 15px; color: #333; font-weight: bold; }
.mobNav ul li.cur .navp a { color: #c39c62 }
.mobNav ul li .navp i { display: block; width: 16px; transition: .3s; transform-origin: center; margin-right: 5px }
.mobNav ul li.on .navp i { transform: rotate(-45deg); }
.mobNav ul li .subNavm { margin-top: 10px; padding-left: 10px; display: none }
.mobNav ul li .subNavm a { display: block; line-height: 30px; font-size: 14px }
.headerm { display: none; padding: 10px 0; position: fixed; left: 0; right: 0; top: 0; z-index: 99; box-shadow: 0 0 10px rgba(0, 0, 0, .2); background: #fff; height: 60px }
.headerm .logo img { height: 40px; width: auto; }
.serm { height: 20px; display: inline-block; }
.product-subnav { position: absolute; z-index: 9; left: 0; width: 100%; background: #fff; padding-top: 30px;top:50px; border-top: 1px solid #ddd; padding-bottom: 50px; display: none; box-shadow: 0 4px 10px rgba(116, 116, 116, 0.1); }
.product-subnav .wp { height: auto; align-items: flex-start;height: auto !important;}
.product-subnav .wp .cate-type { width: 280px; padding-top: 10px; }
.product-subnav .wp .cate-type li { font-size: 16px;height:50px;line-height:50px; position: relative; text-align:left;width:100%;padding-left:15px;}
.product-subnav .wp .cate-type li:before { content: ""; position: absolute; left: 0; top: 50%; margin-top: -3px; width: 6px; height: 6px; background: #06a3e8; }
.product-subnav .wp .cate-type li a { color: #333; }
.product-subnav .wp .cate-type li a:hover { color: #06a3e8;background:none; }
.cate-com { flex: 1; padding-left: 70px; border-left: 1px solid #ddd; }
.cate-com h3 { font-size: 24px; color: #333; border-bottom: 1px solid #ddd; padding-bottom: 20px; margin-bottom: 20px; }
.cate-com .cont a { display: inline-block; width: 16.5%; line-height: 30px; text-overflow: ellipsis; white-space: nowrap; overflow: hidden; padding-right: 10px; }
@media (max-width:1800px) {
    .nav-list li { margin-left: 30px; }
    .product-subnav .cate-com { max-height: 500px; overflow: hidden; padding-top: 20px; padding-bottom: 30px; overflow-y: scroll; }
    .product-subnav .cate-com::-webkit-scrollbar { width: 6px; height: 6px; }
    .product-subnav .cate-com::-webkit-scrollbar-button { background-color: #ddd; }
    .product-subnav .cate-com::-webkit-scrollbar-track { background: #ddd; }
    .product-subnav .cate-com::-webkit-scrollbar-thumb { background: #999; border-radius: 4px; }
    .product-subnav .cate-com::-webkit-scrollbar-corner { background: #999; }
    .product-subnav .cate-com::-webkit-scrollbar-resizer { background: #FF0BEE; }
	.product-album { width: 52.8%; height:454px; }

}
@media (max-width:1600px) {
    .nav-link { font-size: 15px; }
    .nav-list { margin-right: 40px; }
}
@media (max-width:1440px) {
    .nav-list { margin-right: 30px; }
    .nav-list li { margin-left: 25px; }
}
@media (max-width:1366px) {
    .nav-link { font-size: 14px; }
    .product-subnav .wp .cate-type { width: 220px; }
    .cate-com { padding-left: 50px; }
    .cate-com h3 { font-size: 20px; padding-bottom: 12px; margin-bottom: 12px; }
}
@media (max-width:1280px) {
    .nav-list li { margin-left: 18px; }
}
@media (max-width: 1200px) {
    .nav-link {
        font-size: 13px;
    }
}
@media (max-width:1024px) {
    .nav-list li:first-child { margin-left: 0; }
    .menu-btn { transform: translateY(-2px); }
}
@media screen and (max-width:768px) {
    
}




/*产品 S*/
.cate-wrap { padding-top: 50px; padding-bottom: 30px; }
.cate-wrap li { float: left; margin-right: 1.3333%; margin-bottom: 20px; }
.cate-wrap-4 li { width: 24%; }
.cate-wrap-4 li:nth-child(4n) { margin-right: 0; }
.cate-wrap-5 li { width: 19%; margin-right: 1.2222%; }
.cate-wrap-5 li:nth-child(5n) { margin-right: 0; }
.cate-wrap li a { display: block; height: 52px; line-height: 50px; background-color: #f8f8f8; border: solid 1px #dddddd; font-size: 16px; color: #595757; text-align: center; -webkit-transition: .3s; -o-transition: .3s; transition: .3s; border-radius:8px;}
.cate-wrap li.on a, .cate-wrap li a:hover { color: #fff; border-color: #06a3e8; background-color: #06a3e8; }
.air-search {    /*background: url(../images/product/search-bg.png) no-repeat center;*/

    /*background-size: cover;*/
background: rgba(3, 21, 40, .9); border: solid 1px #dddddd; padding: 55px 60px 55px 65px; }
.air-search .tit { font-size: 32px; line-height: 1.3; color: #fff; }
.air-form .item { width:240px; margin-right: 20px; }
.air-form .item .subtit { font-size: 16px; color: #fff; margin-bottom: 10px; }
.air-form .item select { width: 100%; height: 40px; background-color: #f5f5f5; border: solid 1px #dddddd; cursor: pointer; padding: 0 15px; color: #81868e; }
.air-form .item select {    /*很关键：将默认的select选择框样式清除*/
appearance: none; -moz-appearance: none; -webkit-appearance: none; background: #f5f5f5 url(../images/sel-sj.png) no-repeat 95% center; }

/*清除ie的默认选择框样式清除，隐藏下拉箭头*/
select::-ms-expand { display: none; }
.air-form .item select:focus { outline: none; }
.air-form .item:last-child { width: 120px; }
.air-form .item button { width: 120px; height: 40px; background-color: #06a3e8; line-height: 40px; color: #fff; font-size: 16px; color: #ffffff; text-align: center; cursor: pointer; }

/*其他气体*/
.air-search-qt .cont {width:1000px;margin:0px auto; margin-top: 30px; position:relative;}
.air-search-qt .cont button{position: absolute;
    top: 0px;
    right: 10px;
    height: 50px;
    width: 50px;}
.air-search-qt .cont .inp-qt { line-height: 50px;    /*border: 1px solid #06a3e8;*/ width: 1000px; margin: 0 auto; text-align: center; background: #fff; border-radius: 25px; font-size: 16px;    /*box-shadow: 0 0 20px rgba(0,0,0,0.1);*/ }
.s-tip { text-align: left; margin-top: 30px; font-size: 16px; }
.s-reault { font-weight: bold; color: #fff; margin-bottom: 10px; }
.s-info { line-height: 30px; color: #06a3e8; }
.s-info a { margin-right: 20px; color: #06a3e8; line-height: 30px; padding-bottom: 2px; }
.s-info a:hover { text-decoration: underline; }
.com-zixun { width:200px; height: 40px; background-color: #ffffff; border: solid 1px #06a3e8; line-height: 38px; font-size: 16px; color: #06a3e8; text-align: center; -webkit-transition: .3s; -o-transition: .3s; transition: .3s; }
.com-zixun:hover { background-color: #06a3e8; color: #fff; }
.com-zixun i { font-size: 24px; color: #06a3e8; display: inline-block; vertical-align: middle; margin-right: 8px; -webkit-transition: .3s; -o-transition: .3s; transition: .3s; }
.com-zixun:hover i { color: #fff; }
.air-result { padding: 40px 50px; background: #fff; border: solid 1px #dddddd; border-top: none; margin-bottom: 50px; }
.air-result ul li { width: 14%; line-height: 1.5; padding: 9px 5px 9px 0; text-overflow: ellipsis; white-space: nowrap; overflow: hidden; color: #595757; font-size: 15px; }
.air-result-qt ul li { width: 12.5%; }
.air-result ul li .on { color: #06a3e8; }
.sort_letter { width: 100%; color: #333; margin-top: 20px; margin-bottom: 10px; font-size: 0; }
.air-result ul .sort_letter:first-child { margin-top: 0; }
.sort_letter h4 { display: inline-block; background-color: #06a3e8; color: #fff; width: 26px; height: 26px; line-height: 26px; font-size: 18px; vertical-align: middle; text-align: center; }
.product-index-list { margin-bottom: -20px; }
.product-index-list .item { text-align: center; margin-bottom: 20px; }
.product-index-list .item .tit { line-height: 60px; font-size: 18px; color: #000; padding: 0 0px; background: #fff; margin-top: 1px; text-align:left;text-align:center;}
.product-index-list .item .tit  a{color:#444;font-weight:bold;}
.zixun{background:#06a3e8;color:#fff;border-radius:15px;padding:6px 20px;display:inline-block;margin:0px 20px;}
.zixun:hover{background:#06a3e8;color:#fff;}
.xiangqing{background:#81868e;color:#fff;border-radius:15px;padding:6px 20px;display:inline-block;margin:0px 20px;}
.xiangqing:hover{background:#06a3e8;color:#fff;}
.btn{margin-top:15px;margin-bottom:15px;}

.des{font-size:14px;text-align:left;color:#666;height:125px;overflow:hidden;line-height:25px;}
.product-inner-list { margin-bottom: -24px; }
.product-inner-list .item { margin-bottom: 24px; }
.product-inner-list .item .box { background: #fff; padding: 20px; }
.product-inner-list .item .pic { width: 45%; height: 337.5px; overflow: hidden; }
.product-inner-list .item .pic img { height: 100%; object-fit: cover; }
.product-inner-list .item .cont { width: 50%; padding-top: 8%; }
.product-inner-list .item .cont h4 a { font-size: 20px; color: #2e3136; }
.product-inner-list .item .cont h4 a:hover { color: #06a3e8; }
.product-inner-list .item .cont p { font-size: 14px; line-height: 24px; color: #81868e; margin-top: 20px; margin-bottom: 20px; }
.morebar a { display: inline-block; vertical-align: middle; width: 128px; height: 30px; background-color: #81868e; border-radius: 15px; line-height: 30px; text-align: center; color: #ffffff; }
.morebar .chat { background-color: #06a3e8; margin-right: 6px; }
.morebar a i { display: inline-block; vertical-align: middle; margin-right: 5px; font-size: 21px; color: #fff; }
@media (min-width:1801px) {
	.album-small { position: relative; float: right; width: 160px; height: 100%; padding: 84px 0; text-align: center; }
	.swiper-container-big{width:80%}
	}
@media (max-width:1800px) {
    .com-zixun { width: 200px; }
	.album-small { position: relative; float: right; width: 140px; height: 100%; padding: 84px 0; text-align: center; }
	.swiper-container-big{width:77%}

}
@media (max-width:1600px) {
    .air-form .item { width: 240px; }
	.album-small { position: relative; float: right; width: 120px; height: 100%; padding: 84px 0; text-align: center; }
.swiper-container-big{width:80%}
    .product-inner-list .item .cont { padding-top: 5%; width: 54%; padding-right: 10px; }
    .product-inner-list .item .cont h4 a { font-size: 18px; }
    .air-result { padding: 30px; }
    .air-result ul li { font-size: 14px; }
    .product-inner-list .item .cont p { overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 4; }
    .product-inner-list .item .pic { height: 248px; }
}
@media (max-width:1440px) {
	.album-small { position: relative; float: right; width: 120px; height: 100%; padding: 84px 0; text-align: center; }

    .air-form .item { width: 240px; }
    .com-zixun { width: 150px; }
    .air-result-qt ul li { width: 14.2857%; font-size: 14px; }
    .product-index-list .item .tit { font-size: 15px; }
}
@media (max-width:768px) {
    .product-index-list .item .tit { font-size: 14px; line-height: 40px; }
	.air-search-qt .cont {width:100%;margin:0px auto; margin-top: 30px; position:relative;}
}

/*产品详情*/
.product-intro { padding: 60px 0; }
.product-intro .cont { width: 47.2%; padding-right: 110px; padding-top: 30px; }
.product-intro .cont h1 { font-size: 30px; line-height: 1.3; color: #2e3136; }
.product-intro .cont .des { font-size: 16px; line-height: 32px; color: #81868e; margin-top: 15px; margin-bottom: 35px; height: 100px; overflow-y: scroll; }
.product-intro .cont .des::-webkit-scrollbar { width: 6px; height: 6px; }
.product-intro .cont .des::-webkit-scrollbar-button { background-color: #ddd; }
.product-intro .cont .des::-webkit-scrollbar-track { background: #ddd; }
.product-intro .cont .des::-webkit-scrollbar-thumb { background: #999; border-radius: 4px; }
.product-intro .cont .des::-webkit-scrollbar-corner { background: #999; }
.product-intro .cont .des::-webkit-scrollbar-resizer { background: #FF0BEE; }
.product-intro .cont h3 { font-size: 18px; color: #2e3136; margin-bottom: 20px; }
.product-intro .cont .morebar { margin-top: 130px; }
.morebar-big .zx { width: 178px; height: 42px; border-radius: 21px; line-height: 42px; font-size: 18px; }
.morebar-big .zx i { margin-right: 10px; font-size: 24px; }
.morebar-big .chat { margin-right: 10px; }
.morebar-big .tel { display: inline-block; vertical-align: middle; line-height: 42px; color: #4d4d4d; margin-left: 20px; }
.morebar-big .tel a { font-size: 18px; }
.morebar-big .tel i { font-size: 25px; color: #06a3e8; display: inline-block; vertical-align: middle; margin-right: 10px; }

.swiper-container-small { height: 100%; overflow: hidden; padding: 1px 0; }
.swiper-container-small .swiper-slide { width: 90%; border: solid 1px #dddddd; overflow: hidden; cursor: pointer; -webkit-transition: .3s; -o-transition: .3s; transition: .3s; margin-left:5%;}
.swiper-container-small .on { border-color: #06a3e8; }
.swiper-container-small .swiper-slide img { height: 100%; }
.album-small .prev, .album-small .next { position: absolute; left: 50%; top: 20px; z-index: 2; display: block; width: 100%; background: #ddd; line-height: 30px; cursor: pointer; width: 30px; height: 30px; text-align: center; margin-left: -15px; border-radius: 50%; -webkit-transition: .3s; -o-transition: .3s; transition: .3s; }
.album-small .prev:hover, .album-small .next:hover { background: #C39C61; }
.album-small .prev:focus, .album-small .next:focus { outline: none; }
.album-small .next { top: auto; bottom: 20px; }
.album-small .prev i, .album-small .next i { display: inline-block; color: #fff; -webkit-transform: rotate(-90deg); -ms-transform: rotate(-90deg); -o-transform: rotate(-90deg); transform: rotate(-90deg); }
.album-small .next i { -webkit-transform: rotate(90deg); -ms-transform: rotate(90deg); -o-transform: rotate(90deg); transform: rotate(90deg); }
.product-content { width: 74.6%; }
.product-xg { width: 24%; }
.pro-tab-tit { padding: 30px 14px 20px; background: #fff; border-bottom: 1px solid #ddd; font-size: 0; }
.pro-tab-tit li { display: inline-block; font-size: 20px; padding: 0 10px; position: relative; color: #4d4d4d; -webkit-transition: .3s; -o-transition: .3s; transition: .3s; }
.js-tab-tit { padding: 30px 40px 20px; }
.js-tab-tit li { cursor: pointer; }
.js-tab-tit li:hover, .pro-tab-tit li.on { color: #06a3e8; }
.pro-tab-tit li:before { content: ""; position: absolute; left: 50%; bottom: -21px; width: 0; height: 2px; background: #06a3e8; -webkit-transition: .3s; -o-transition: .3s; transition: .3s; }
.pro-tab-tit li.on:before { width: 100%; left: 0; }
.pro-tab-tit li ~ li { margin-left: 40px; }
.product-detail { background: #fff; padding: 50px 60px 70px; }
.product-detail .item { line-height: 1.75; font-size: 16px; }
.product-detail .item ~ .item { display: none; }
.product-detail .item p { margin-bottom: 5px; }
.product-detail .item td { border: 1px solid #ededed; }
.product-detail .item table { width: 100% !important; }

/*.product-detail .item p>img {width: 50%;}*/
.detail-other { background: #fff; margin-top: 10px; padding: 30px 40px; }
.detail-page { width: 65%; }
.detail-page .item { max-width: 45%; }
.product-index-list-xg .item { margin-bottom: 5px; }
.product-form h3 { font-size: 26px; color: #333; font-weight: bold; text-align: center; margin-bottom: 30px; }
.com-form-box { margin-top: 50px; }
.com-form-box ul { margin-left: -8px; margin-right: -8px; }
.com-form-box ul li { position: relative; float: left; width: 50%; box-sizing: border-box; margin-bottom: 20px; padding: 0 8px; }
.com-form-box ul li input { font-size: 16px; color: #999; width: 100%; line-height: 64px; padding: 0 30px; border: 1px solid #e5e5e5; background: #fff; }
.com-form-box ul li input:focus, .com-form-box .textarea:focus, .com-form-box .submit:focus { outline: none; box-sizing: border-box; }
.com-form-box .textarea { box-sizing: border-box; padding: 30px; height: 270px; width: 100% !important; border: none; border: 1px solid #e5e5e5; font-size: 16px; color: #999; background: #fff; }
.com-form-box .submit { margin-top: 20px; width: 100%; height: 64px; line-height: 64px; text-align: center; background: var(--action); color: #fff; font-size: 20px; cursor: pointer; -webkit-transition: 0.5s; -o-transition: 0.5s; transition: 0.5s; }
.com-form-box .submit:hover { box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2); }
@media (max-width:1800px) {
    .product-intro .cont .morebar { margin-top: 60px; }
    .product-intro .cont .des { max-height: 100px; overflow-y: scroll; }
}
@media (max-width:1600px) {
    .product-intro .cont h1 { font-size: 28px; }
    .product-detail { padding: 40px; }
    .swiper-container-small { height: 100%; }
    .product-album { height: 380px; }
    .product-intro .cont { padding-right: 40px; padding-top: 20px; }
    .album-small { width: 100px; height: 100%; overflow: hidden; }
    .swiper-container-small {        /*padding: 5px 0;*/ }
    .swiper-container-small .swiper-slide {        /*height: auto !important;*/ }
    .swiper-container-small .swiper-slide img { height: 100%; object-fit: contain; }
}
@media (max-width:1280px) {
    .product-intro .cont { padding-right: 40px; }
    .morebar-big .tel { margin-left: 10px; }
    .morebar-big .zx { width: 160px; font-size: 16px; }
}
@media (max-width:1200px) {
    .product-album { height: 380px; }
    .album-small { width: 90px; }
}
@media (max-width:1024px) {
    .product-album { height: 308px; }
    .album-small { width: 70px; }
}
@media (max-width:640px) {
    .morebar-big .protel { margin-top: 15px !important; display: block; width: 100%; }
}

/*产品 E*/

@media (max-width:1024px) {

  
    .foot-form .title .tel b { font-size: 28px; }
    .foot-form .title h3 b { font-size: 34px; }
    .foot-form .title h3, .foot-form .title h4 { font-size: 18px; }
    .foot-nav .item ul li a { max-width: 150px; }
 
}
.foot-form { padding: 72px 0; background: url(../images/form-bg.jpg) no-repeat center; background-size: cover; }
.foot-form .title { width: 30%; padding-top: 10px; }
.foot-form .cont { width: 60.9%; }
.foot-form .title h3 { font-size: 24px; line-height: 1.5; color: #000000; }
.foot-form .title h3 b { font-size: 48px; }
.foot-form .title h4 { font-size: 24px; line-height: 1.5; color: #000000; }
.foot-form .title .tel { margin-top: 45px; }
.foot-form .title .tel b { font-family: DINPro-Medium; font-size: 32px; line-height: 36px; color: #06a3e8; display: inline-block; vertical-align: middle; }
.foot-form .title .tel i { display: inline-block; vertical-align: middle; width: 33px; height: 33px; background-color: #06a3e8; color: #fff; font-size: 20px; border-radius: 50%; line-height: 33px; text-align: center; }
.foot-form .title .tel span { display: inline-block; width: 25px; height: 26px; vertical-align: middle; font-size: 12px; line-height: 1.1; text-align: center; color: #4d4d4d; margin-left: 4px; margin-right: 12px; }
.foot-form .cont .form-list .inp { width: 32.5%; height: 50px; background-color: #ffffff; font-size: 16px; color: #888888; padding: 0 25px; }
.foot-form .cont .form-list textarea { width: 100%; height: 120px; background-color: #ffffff; font-size: 16px; color: #888888; padding: 12px 25px; margin-top: 10px; }
.foot-form .cont .form-list .sub { width: 200px; height: 50px; background-color: #06a3e8; margin-top: 20px; font-size: 16px; color: #ffffff; cursor: pointer; }
@media (max-width:1600px) {
.foot-form .title h3 b { font-size: 36px; }
.foot-form .title h3, .foot-form .title h4 { font-size: 20px; }
.down-list a { font-size: 15px; }
.fwzc-list .item p { font-size: 13px; }
.honor-box .pic { height: 424px; }
.foot-form .title .tel b { font-size: 24px; line-height: 24px; }
}
@media (max-width:768px) {
.swiper-pagination-bullet-active { background: #c39c62; }
.cate-banner .tit { top: 28%; }
.cate-banner .tit img { height: 90px; }
.foot-form { padding: 40px 0; }
.foot-form .title { width: 100%; padding-top: 0; }
.foot-form .cont { width: 100%; }
.foot-form .title h3, .foot-form .title h4 { font-size: 16px; line-height: 1.75; }
.foot-form .title h3 b { font-size: 28px; }
.foot-form .title .tel { margin-top: 30px; margin-bottom: 35px; }
.foot-form .title .tel b { font-size: 32px; }
.foot-form .cont .form-list .inp { width: 100%; height: 40px; background-color: #ffffff; font-size: 14px; color: #888888; padding: 0 15px; }
.foot-form .cont .form-list .inp ~ .inp { margin-top: 10px; }
.foot-form .cont .form-list textarea { width: 100%; height: 80px; font-size: 14px; padding: 10px 15px; margin-top: 10px; }
.foot-form .cont .form-list .sub { width: 180px; height: 40px; margin-top: 15px; font-size: 14px; }
}
.foot-form .title h3, .foot-form .title h4 { font-size: 14px; }
.foot-form .title h3 b { font-size: 24px; }
.foot-form .title .tel b { font-size: 21px; }
@media (max-width:1020px) { }
@media (max-width:768px) {
.product-index-list .abox{width:100%;}
.col li img, .col .item img{width:100%;max-width:100%;}
.item_r{width:100%;}
.zixun,.xiangqing{padding:3px 20px;color:#fff;}
.product-detail .item p{text-indent:0px !important;}
.cate-wrap { padding-top: 20px; padding-bottom: 20px; }
.cate-wrap li { margin-bottom: 10px; }
.cate-wrap li a { height: 40px; line-height: 40px; font-size: 14px; padding: 0 10px; }
.cate-wrap-4 li { width: auto; }
.cate-wrap-4 li:nth-child(4n) { margin-right: 1.3333%; }
.air-search { padding: 25px 25px; }
.air-search .tit { font-size: 24px; }
.air-search-qt .cont .inp-qt { line-height: 50px; width: 100%; font-size: 12px; }
.s-tip { margin-top: 30px; font-size: 14px; }
.air-result { padding: 20px 20px; margin-bottom: 10px; }
.air-result-qt ul li { width: 50%; font-size: 14px; padding: 5px 5px 5px 0; }
.air-form .item { width: 100%; margin-top: 15px; }
.air-search .cont .com-zixun { display: none; }
.air-result ul li { width: 50%; padding: 5px 5px 5px 0; font-size: 14px; }
.product-inner-list .item .pic { width: 100%; height: auto; overflow: hidden; }
.product-inner-list .item .cont { padding-top: 20px; width: 100%; padding-right: 0; }
.body-inner { padding-top: 55px; }
.mbx-bar .wp { padding: 8px 0; height: auto; font-size: 12px; }
.mbx-bar .wp .back-btn { display: none; }
.product-intro { padding: 20px 0; flex-direction: column-reverse; }
.product-intro .cont { width: 100%; padding-right: 0; padding-top: 30px; }
.product-album { width: 100%; }
.swiper-container-big { float: none; width: 100%; height: auto; }
.album-small { display: none; }
.product-intro .cont h1 { font-size: 20px; }
.product-intro .cont .des { max-height: 165px; overflow-y: scroll; font-size: 14px; line-height: 1.75; margin-top: 20px; }
.morebar-big .zx { width: 130px; height: 40px; border-radius: 21px; line-height: 40px; font-size: 14px; }
.morebar-big .tel { margin-top: 0; line-height: 40px; margin-left: 0; }
.product-content { width: 100%; }
.js-tab-tit { padding: 15px 20px; }
.pro-tab-tit li { font-size: 16px; }
.pro-tab-tit li ~ li { margin-left: 10px; }
.product-detail { padding: 20px; }
.pro-tab-tit li:before { bottom: -16px; }
.product-form h3 { font-size: 20px; color: #333; font-weight: bold; text-align: center; margin-bottom: 0px; margin-top: 10px; }
.com-form-box { margin-top: 30px; }
.com-form-box ul li input { font-size: 14px; color: #999; width: 100%; line-height: 40px; padding: 0 15px; }
.com-form-box .textarea { padding: 15px; height: 120px; font-size: 14px; line-height: 1.75; }
.com-form-box .submit { margin-top: 10px; width: 100%; height: 40px; line-height: 40px; font-size: 16px; }
.product-xg { display: none; width: 100%; }
.product-detail img { max-width: 100%; width: auto !important; height: auto !important; }
.detail-other { padding: 10px 20px; }
.detail-other .share { display: none; }
.detail-page { width: 100%; }
.detail-page .item { max-width: 100%; padding: 5px 0; }
.solution-list { margin-bottom: -20px; }
.solution-list .item { margin-bottom: 20px; }
.solution-list .item .abox .pic { height: 325px; }
.solution-list .item .abox .solution-cover { display: none; }
.solution-list .item .abox .tit { padding: 15px 0px 5px; }
.solution-list .item .abox .tit h4 { font-size: 14px; width: 100%; color: #666 !important; }
.solution-list .item .abox .tit i { display: none; }
.solution-list .item .abox:hover .tit { opacity: 1; }
.product-index-list.solution-album .item { margin-bottom: 20px; }
.scroll-item { width: 32%; margin-bottom: 30px; text-align: center; }
.scroll-item .num { font-size: 24px; }
.scroll-item .tit { font-size: 12px; }
}
@media (max-width:640px) {
	.zixun {
    background: #06a3e8;
    color: #fff;
    border-radius: 15px;
    padding: 6px 10px;
    display: inline-block;
    margin: 0px 10px;
}
.xiangqing {
    background: #81868e;
    color: #fff;
    border-radius: 15px;
    padding: 6px 10px;
    display: inline-block;
    margin: 0px 10px;
}
.zixun,.xiangqing{padding:3px 20px;color:#fff !important;}
.contact-list-2 li { width: 100%; }
.contactC { padding: 40px 0 40px; }
.contact-list-2 { margin-top: 35px; }
.contact-list-2 li .box { height: auto; padding: 25px 30px; }
.contact-list-2 li .box .des p:before { margin-top: 2px; }
.contact-list-2 li .box:before { top: 20px; }
.contact-list-2 li .box .pic { width: 180px; height: 180px; }
.contactA { padding-top: 20px; padding-bottom: 40px; }
.contact-list-1 { margin-top: 35px; }
.contactB img { height: 200px; object-fit: cover; }
.map-bar { position: absolute; left: 4%; bottom: 32px; margin-left: 0; height: 90px; padding: 10px 15px 20px; font-size: 14px; line-height: 1.5; justify-content: center; }
.map-bar .tit b { font-size: 14px; }
.map-bar .more { width: 140px; height: 35px; border-radius: 20px; line-height: 35px; font-size: 14px;        /*margin-top: 10px;*/ }
.contactB {        /*text-align: center;*/ }
.contact-list-1 { padding: 20px 15px; }
.contact-list-1 li { width: 50%; text-align: center; justify-content: center; align-items: flex-start; margin: 20px 0; }
.contact-list-1 li .des { padding-left: 0; width: 100%; }
.contact-list-1 li img { width: 40px; }
.contact-list-1 li .des p { font-size: 13px; margin-top: 5px; }
.detail-banner .pic { overflow: hidden; height: 200px; padding-bottom: 0; background: #f5f5f5; }
.detail-banner .pic img { height: 100%; object-fit: cover; }
.detail-banner .tit { left: 0; margin-left: 0; padding: 0 4%; text-align: center; }
.detail-banner .tit h1 { font-size: 22px; line-height: 1.3; color: #fff; margin-bottom: 30px; }
.mbx-box i { font-size: 16px; margin-right: 5px; }
.solution-list .item .abox .pic { height: 145px; }
.product-intro .cont .des { max-height: none; overflow-y: visible; height: auto; }
.product-intro .cont img { height: 50px; }
.product-intro .cont .morebar { margin-top: 40px; }
.morebar-big .tel i { display: none; }
.morebar-big .tel span { font-size: 16px; }
.solution-item .solution-tit { font-size: 20px; padding-left: 15px; line-height: 20px; margin-bottom: 30px; }
.solution-item .solution-tit:before { width: 3px; height: 20px; }
.solution-item { padding-bottom: 30px; border-bottom: 1px solid #ddd; }
.solution-item ~ .solution-item { margin-top: 35px; }
.swp-bar-case .swp-btn { display: none; }
.swp-bar-case { margin-top: 20px; }
.swp-bar .swp-page .swiper-pagination-bullet { width: 10px; height: 10px; margin: 0 4px; }
.cate-big { margin-top: 20px; height: auto; background: #f5f5f5; justify-content: flex-start; }
.cate-big a { line-height: 36px; font-size: 14px; color: #333; }
.cate-big a.on { color: #fff; background: #c39c61; }
.cate-big a:before { height: 1px; }
.in-solution-list li .abox { height: 130px; }
.solution-icon { display: none; }
.homeA .item-left .cont h3 b { font-size: 24px; }
.homeA .item-left .cont h3 { font-size: 12px; }
.in-scroll-num-min li .tit { font-size: 10px; line-height: 1.5; }
.in-solution-list li .abox .cont h4 { text-shadow: 0 2px 4px rgba(0, 0, 0, .2); font-size: 13px; }
.in-title h4 { font-size: 12px; }
.homeA .item-left .cont p { font-size: 12px; margin-top: 15px; }
.homeA .item-left img { height: 260px; }
.banner .swiper-pagination .swiper-pagination-bullet-active { -webkit-transform: scale(1); -ms-transform: scale(1); -o-transform: scale(1); transform: scale(1); }
.product-index-list .item .tit { font-size: 18px; line-height: 40px; }
.in-ys-content .item .cont h4 { font-size: 18px; }
.in-ys-content .item .cont p { font-size: 12px; margin-top: 20px; }
.in-tab-box ul li .tit .en { font-size: 10px; margin-top: 5px; }
.in-tab-box ul li .tit h4 { font-size: 14px; line-height: 1.3; padding: 0; }
.com-more { padding: 0 30px; }
.homeH .cont { font-size: 14px; }
.homeH .cont br { display: none; }
.in-scroll-num-big li .num { font-size: 24px; }
.in-scroll-num-big li .tit { margin-top: 4px; }
.in-news-tab li a { font-size: 14px; }
.in-news-list .item .news-pic .cont .tit { font-size: 14px; }
.foot-form .title h3, .foot-form .title h4 { font-size: 14px; }
.foot-form .title h3 b { font-size: 24px; }
.foot-form .title .tel b { font-size: 21px; }

/*关于*/
.aboutA { padding-top: 40px; padding-bottom: 40px; }
.page-title.center h3 { padding-bottom: 20px; font-size: 24px; }
.page-title.center h3:before { height: 2px; }
.aboutA .cont { font-size: 14px;        /*line-height: 1.75;*/ max-width: 100%; }
.page-scroll-list { padding: 40px 0 20px; text-align: center; }
.scroll-item .tit { font-size: 10px; }
.aboutA .pic .video-btn { width: 40px; margin-left: -20px; margin-top: -20px; }
.aboutB { padding-top: 40px; padding-bottom: 40px; }
.culture-list { margin-top: 35px; }
.culture-list .item { width: 100%; padding: 30px 20px; }
.culture-list .item ~ .item { margin-top: 10px; }
.culture-list .item img { width: 60px; }
.culture-list .item h4 { font-size: 18px; margin-top: 20px; margin-bottom: 10px; }
.aboutC { padding-top: 40px; padding-bottom: 40px; }
.swiper-container-history { padding: 0; margin-top: 0;        /*background: #fff;*/ overflow: hidden; }
.swiper-container-history .swiper-slide { width: 100%; }
.history-wrap:before { display: none; }
.swiper-container-history .swiper-slide ~ .swiper-slide { margin-left: 0; }
.swiper-container-history .swiper-slide .cont { position: static; height: auto; padding: 20px;        /*box-shadow: none;*/ }
.swiper-container-history .swiper-slide .tit, .swiper-container-history .swiper-slide .cont:before { display: none; }
.swiper-container-history .swiper-slide .cont h4 { font-size: 18px; line-height: 1; }
.swiper-container-history .swiper-slide .cont .des { font-size: 14px; line-height: 1.75; color: #81868e; margin-top: 20px; }
.history-wrap { margin-top: 30px; }
.page-title p { margin-top: 15px; font-size: 12px; line-height: 1.5; }
.culture-list .item p { font-size: 12px; }
.fwzc-list .item { width: 100%; max-height: none; padding: 25px 20px; }
.fwzc-list .item ~ .item { margin-top: 20px; }
.fwzc-list { margin-top: 35px; }
.fwzc-list .item img { width: 60px; }
.fwzc-list .item h4 { font-size: 18px; margin-top: 20px; margin-bottom: 10px; }
.fwzc-list .item p { font-size: 12px; line-height: 1.75; }
.page-fwwd { padding-top: 20px; padding-bottom: 40px; }
.honor-box .pic { padding: 10px 10px; height: 220px; }
.honor-list .item .honor-box h4 { margin-bottom: 20px; font-size: 12px; margin-top: 10px; }
.honor-list { margin-bottom: -15px; }
.page-news-list .item { padding: 15px; justify-content: space-between; }
.page-news-list .item .pic { width: 25%; height: auto; }
.page-news-list .item .date { display: none; }
.page-news-list .item .cont .tit { font-size: 16px; }
.page-news-list .item .cont { width: 70%; margin-left: 0; flex: none; }
.page-news-list .item .cont .des { font-size: 12px; line-height: 1.75; height: auto; margin-top: 10px; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.page-news-list .item .cont .more { display: none; }
.cate-banner .tit { top: 26%; }
.muscleA { padding-top: 40px; padding-bottom: 40px; }
.page-title.left h3 { padding-left: 15px; font-size: 24px; }
.page-title.left h3:before { left: 0; top: 0; width: 4px; height: 24px; }
.muscleA .page-title p { width: 100%; margin-top: 15px; }
.muscleA .cont { margin-top: 30px; width: 100%; font-size: 14px; line-height: 1.75; }
.yfcenter-num { position: static; right: 0; top: 0; width: 100%; margin-top: 30px; }
.muscleA .yf-pic { margin-top: 0; }
.scroll-item .num span { position: relative; top: 0; font-size: 20px; }
.muscleA .scroll-item { width: 49%; }
.scroll-item h4 { font-size: 12px; }
.muscleA .yf-pic li { width: 100%; }
.muscleA .yf-pic li ~ li { margin-top: 10px; }
.muscleB { padding-top: 40px; padding-bottom: 40px; }
.swp-page-com { margin-top: 30px; }
.swp-page-com .swiper-pagination-bullet { margin: 0 5px !important; width: 10px; height: 10px; }
.muscleC { padding-top: 40px; padding-bottom: 40px; }
.honor-box h4 { font-size: 12px; line-height: 1.5; color: #595757; margin-top: 10px; margin-bottom: 0px; }
.muscleD { padding: 40px 0; }
.solution-list .item .abox .tit h4 { font-size: 12px; }
.scsl-pic { margin-top: 40px; margin-bottom: 20px; }
.scsl-pic li { width: 100%; }
.scsl-pic li ~ li { margin-top: 10px; }
.muscleD .scsl-scroll { margin-top: 30px; }
.muscleD .scsl-scroll li { margin-bottom: 0; }
.muscleE { padding-top: 40px; padding-bottom: 40px; }
.cate-banner .tit img { height: 65px; }
.cate-big.cate-6 a { width: 25%; }
.down-list a:first-child { margin-top: 0; }
.down-list a { width: 100%; height: 50px; align-items: center; padding: 0 15px; margin-top: 10px; font-size: 12px; }
.page-news-list.tech-list .item { width: 100%; margin-bottom: 15px; }
.page-news-list.tech-list .com-page { margin-top: 30px; width: 100%; }
.honor-list .item .vid-box .pic { height: 150px; }
.honor-list .item .vid-box .pic:before { background-size: 40px; }
.cate-wrap-4 { display: flex; flex-wrap: wrap; justify-content: space-between; }
.cate-wrap-4 li { width: 49%; margin-right: 0; }
.cate-wrap-4 li:nth-child(4n) { margin-right: 0; }
.cate-wrap li a { padding: 0 5px; }
.cate-wrap-4.clearfix:after { display: none; }
.nodata-info { text-align: center; font-size: 14px; line-height: 30px; border-top: 1px solid #ddd; padding-top: 30px; }
.nodata-info b { color: #c39c61; font-size: 16px; }
.product-search-tj { margin-top: 40px; }
}

.hearer_Nav ul li:nth-child(3) .ej_Nav{width:730%;display:none;}
.hearer_Nav ul li:nth-child(3):hover .ej_Nav{display:none;}
.hearer_Nav ul li:nth-child(3) .ej_Nav dd{width:20%;float:left;}
.hearer_Nav ul li:nth-child(3) .ej_Nav dd a:hover{color:#06a3e8;}
.pic-scale .pic{background:#fff;overflow:hidden;}
.product-index-list .item .item_r .tit{text-align:left;}
.swiper-slide img{max-height:100%;}
.jieguo{text-align:center;}
.jieguo h1{font-size:30px;padding-top:30px;}
.jieguo h1:after{content:" ";display:block;width:90px;height:3px;background:#444;margin:0px auto;margin-top:10px;margin-bottom:30px;}
#box{ position:relative;width:100%;}
.div1{width:100%;}
.div2{position:fixed;_position:absolute;top:0;z-index:250;}