@charset "utf-8";
@import url("iconfont.css");
*{margin:0;padding:0}
html{overflow-x:hidden;font-size:13.3333333333vw}
body{width:100%;min-width:320px;min-height:100vh;margin:0 auto;font-family:PingFang SC,Hiragino Sans GB,Microsoft YaHei UI,Microsoft YaHei,Source Han Sans CN,sans-serif;background:#fff;overflow-x:hidden;text-align:left;position:relative;font-size:16px;color:#000}
img{border:none}
h1,h2,h3{font-weight:400}
a{color:inherit;text-decoration:none;-webkit-tap-highlight-color:transparent;-webkit-tap-highlight-color:transparent;outline:none;}
input,select,textarea{font-family:PingFang SC,Hiragino Sans GB,Microsoft YaHei UI,Microsoft YaHei,Source Han Sans CN,sans-serif;font-size:16px;outline:0;margin:0;padding:0}
input::-webkit-input-placeholder{color:#999!important}
textarea::-webkit-input-placeholder{color:#999!important}
input[type=button],input[type=date],input[type=number],input[type=reset],input[type=search],input[type=submit],input[type=text],input[type=time]{-webkit-appearance:none}
select{-webkit-appearance:none}
textarea{-webkit-appearance:none}
input::-webkit-inner-spin-button,input::-webkit-outer-spin-button{-webkit-appearance:none!important;margin:0}
ol,ul{padding:0;list-style-type:none}
em{font-style:normal}
.lt{float:left}
.rt{float:right}
input.sub,label{border:none;cursor:pointer}
input,textarea{font-family:PingFang SC,Hiragino Sans GB,Microsoft YaHei UI,Microsoft YaHei,Source Han Sans CN,sans-serif;outline:0;margin:0;padding:0}
table{border-collapse:collapse}
td,th{padding:0}
.clearfix::after{content:"";display:block;clear:both}
*{box-sizing:border-box}
.fixed:before, .clearfix:before, .cf:before, body:before, .header:before, .main:before, .footer:before { content: ''; display: table }
.fixed:after, .clearfix:after, .cf:after, .header:after, .main:after, .footer:after { content: ''; display: table; clear: both; }
.fixed, .clearfix, .cf, .header, .main, .footer { *zoom: 1 }
.clear { clear:both;}
.wrap{width:1600px;position:relative;max-width:100%;margin:0 auto}
.wrap::after{content:"";display:block;clear:both}
/*自定义*/
body{ font-family: roboto,'helvetica narrow',PingFang-SC-Medium,PingFang-SC,sans-serif;}
/*header*/
.header{height:130px; z-index:3333; border-bottom:rgba(255, 255, 255, 0.1) solid 1px; }
.header .logo{float:left; height:130px;}
.header .logo a{display:block; width:100%; height:100%; display: flex;  align-items: center; justify-content: center;}
.header .logo img{max-width: 100%;max-height: 100%;vertical-align: middle;}
.header .nav{float:right;}
.header .nav ul li{float:left; width:auto; color:#222222; font-size:20px; line-height:130px; margin-left:50px; position:relative; text-transform:uppercase;} 
.header .nav ul li:after{content:""; position:absolute; left:0; bottom:0; width:0; height:3px; background-color:#0770f1; left: 50%; transform: translateX(-50%); transition: all .5s ease; }
.header .nav ul li a { display:block; }
.header .nav ul li:hover:after{ width:100%;transform:translateX(-50%) scale(1.1); }
.header .nav ul li.active:after{ width:100%; }
.header .nav ul li .sub { position: absolute;width:200%;left:-50%; text-align:center; top:130px;z-index:30000; }
.header .nav ul li .sub ul li{ float:left; min-width:auto; width:100%; line-height:50px; position:relative;text-align:center;  margin:0; padding:0; font-size:15px; font-weight:normal; background-color:#FFF; }
.header .nav ul li .sub ul li:hover:after{ display:none;}
.header .nav ul li .sub ul li:hover {background-color:#0770f1; color:#FFF; }
.header .nav ul li .sub ul li:hover a { color:#FFF; }
.h-search { float:right; width:40px; height:40px; position:relative;margin:45px 70px 0 75px; }
.h-search-top { width:100%; height:100%; background: #FFF url(../images/h-search.png) no-repeat center center; background-size:100% 100%; cursor:pointer;  }
.h-search-top.active { background:#FFF url(../images/h-search-close.png) no-repeat center center; background-size:100% 100%; }
.h-search-con { display:none; width:345px; height:42px; position:absolute; right:0; top:71px; text-align:right; z-index:333;  }
.h-search-con input[type=text] { width:270px; height:42px;color:#333333; font-size:16px; border:none; vertical-align:middle; background-color:#FFF;border-top-left-radius:5px; border-bottom-left-radius:5px; padding-left:10px;border:#000 solid 1px;  }
.h-search-con input[type=submit] {  width:62px; text-align:center; height:42px; background:#FFF url(../images/h-search.png) no-repeat center center; font-size:0; cursor:pointer; border:none;vertical-align:middle; border-top-right-radius:5px; border-bottom-right-radius:5px;border:#000 solid 1px; border-left:none; }
.h-search-con.active { display:block;}
.h-search-top:focus{outline:none;}
/*header-home*/
.header.header-home {position:absolute; top:0; left:0; width:100%; }
.header.header-home .nav ul li{ color:#ffffff; } 
.header.header-home .nav ul li:after{ background-color:#ffffff; }
.header.header-home .nav ul li .sub ul li{background-color:rgba(0,0,0,.2);}
.header.header-home .nav ul li .sub ul li:hover {background-color:rgba(0,0,0,.9);}
/*header2*/
.header2{height:60px;position:fixed;z-index:22;top:0;width:100%; display:none; background-color:#FFF; }
.header2 .main-wrap{height:60px;padding:0 3%;box-shadow:0 0 10px 0 rgba(0,0,0,.1)}
.header2 .logo{width:250px;height:60px;margin-top:0;overflow:hidden;  float: left; display: inline;}
.header2 .logo a{display:block; width:100%; height:100%; display: flex;  align-items: center; justify-content: center;}
.header2 .logo img{max-width: 100%;max-height: 100%;vertical-align: middle;}
.header2 .nav-btn{width:25px;height:16px;position:relative;cursor:pointer;margin-top:22px; float: right; display: inline;}
.header2 .nav-btn .zi { display:none; width:20px; color:#0770f1; font-size:16px; line-height:1; position:absolute; right:-10px; top:-8px; }
.header2 .nav-btn.active{-webkit-animation:rotate .5s linear 0s;animation:rotate .5s linear 0s}
.header2 .nav-btn .line{display:block;width:100%;height:2px;border-radius:2px;background-color:#0770f1;position:absolute;left:50%;margin-left:-15px}
.header2 .nav-btn .line1{-webkit-transform-origin:4px 0;-ms-transform-origin:4px 0;transform-origin:4px 0}
.header2 .nav-btn.active .line1{top:0}
.header2 .nav-btn.hover .line{background:#0770f1}
.header2 .nav-btn .line2{top:7px}
.header2 .nav-btn .line3{bottom:0;-webkit-transform-origin:1px center;-ms-transform-origin:1px center;transform-origin:1px center}
.header2 .sub-menu{width:100%;padding:0 3%;display:none;position:absolute;left:0;top:70px;z-index:2;overflow-y:auto}
.header2 .sub-menu ul{width:100%;overflow-y:auto;height:calc(100vh - 55px - 1.5rem)}
.header2 .js-m-3{opacity:0;-webkit-transform:translate(30px,0);-ms-transform:translate(30px,0);transform:translate(30px,0);-webkit-transition:all .8s ease;transition:all .8s ease}
.header2 .js-m-3.animate{opacity:1;-webkit-transform:translate(0,0);-ms-transform:translate(0,0);transform:translate(0,0)}
.header2 .sub-menu li{border-bottom:1px solid #555;font-size:16px;padding:0 20px}
.header2 .sub-menu .tit{display:inline-block;text-decoration:none;width:80%;line-height:50px;color:#fff;position:relative;box-sizing:border-box}
.header2 .sub-menu .sub-tit.on{background-color:#e9e9e9}
.header2 .sub-menu .sec-list{line-height:40px; padding-bottom:10px; display:none}
.header2 .sub-menu .jt{position:relative;display:inline-block;width:10%;height:50px;text-align:center;background:0 0;float:right}
.header2 .sub-menu .jt:after{content:'';display:block;width:26px;height:26px;background:url(../images/mobile_nav_jia.png) no-repeat center;background-size:17px auto;position:absolute;right:3%;top:10px}
.header2 .sub-menu .jt.jtRote:after{background:url(../images/mobile_nav_jian.png) no-repeat center;background-size:20px auto}
.header2 .sub-menu .sec-list p{background:url(../images/mobile_nav_dian.png) no-repeat left center;background-size:3px auto;font-size:14px}
.header2 .sub-menu .sec-list a{padding-left:5%;color:#cccccc;display:block}
.header2 .sub-menu .sec-list a:active{color:#37a3dc}
.header2 .icon-close:before{content:"\e6d3"}
.search-bg{ position:fixed; left:0px; top:0px; width:100%; height:100%; z-index:20; background-color:rgba(55,55,55,.95); display:none; } 
/*f_nav*/
.f_nav { display:none; margin:0 auto; text-align:center; width:100%; max-width:750px; min-width:320px; height: 3.5em; padding: 0.1em 0;background:#0770f1;position:fixed; bottom:0; z-index:999;}
.f_nav a{color: #fff; display: block; text-align: center; width: 33.33%; float: left; margin: 0 auto; font-size:14px;}
.f_nav a i{display: block;font-size: 1.5em;line-height: 1.4em;}
.header-wrap { display:none;}
/* nav_zzc */
.nav_zzc{display: none;background: rgba(0, 0, 0, 0.6);position: fixed;top: 0;left: 0;width: 100%;height: 100%;z-index: 99990;}
.nav_menu {  width:0; position:fixed;  right:0; top:0; height: 100%;z-index: 99999;overflow: scroll;background: #fff;}
.nav_menu .nav_menu_top{width: 100%; height:50px;}
.nav_menu .nav_menu_btn{display: block;width:25px;position: absolute;top:16px;right:20px;}
.nav_menu .nav_menu_btn img{display: block;width:25px; }
.nav_menu ul{overflow:hidden; width:100%;overflow: scroll;height: 80%;}
.nav_menu li{ width:100%; overflow:hidden; background:url(../images/nav_icon01.png) no-repeat 89% center;height:50px;border-bottom: 1px solid #eaeaea;}
.nav_menu li a{ color:#333333;font-size:14px;display: block;height:50px;line-height:50px;box-sizing: border-box;padding-left: 6%;}
/*banner*/
.banner { width:100%; position:relative; }
.banner .swiper-container{width:100%;height:100%}
.banner .swiper-slide{text-align:center;font-size:18px;background:#fff;display:-webkit-box;display:-ms-flexbox;display:-webkit-flex;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;-webkit-justify-content:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;-webkit-align-items:center;align-items:center;}
.banner .swiper-button-next{opacity:0.4;outline:none;}
.banner .swiper-button-prev{opacity:0.4;outline:none;}
.banner .swiper-button-next:hover{opacity:0.8;} 
.banner .swiper-button-prev:hover{opacity:0.8;} 
.banner .swiper-container-horizontal>.swiper-pagination-bullets { bottom:25px;}
.banner .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet { margin:0 9px; width:13px; height:13px; background: #ffffff; opacity:0.7;}
.banner .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet-active { background-color:#ffffff; opacity:1;}
.banner .swiper-slide a { display:block; width:100%;}
.banner .swiper-slide img { width:100%; display:block;}
/*public*/
.public { text-align:center; }
.public .tit {color:#222222; font-size:45px; line-height:2.3; position:relative;}
.public .tit:after{content:""; position:absolute; left:50%; margin-left:-50px; bottom:0; width:100px; height:2px; background-color:#0770f1; }
.public .des {color:#9e9e9e; font-size:14px; line-height:24px; margin-top:18px; padding:0 20%; }
/*pro*/
.pro { background-color:#f9f9f9; padding-top:23px; padding-bottom:90px; }
.pro-list { height:auto; }
.pro-list ul li { float:left; width:370px;  height:407px; background-color:#ffffff; margin-top:46px; border-radius:5px; padding-top:50px; text-align:center; }
.pro-list ul li:nth-child(4n+2) { margin-left:40px;}
.pro-list ul li:nth-child(4n+3) { margin-left:40px;}
.pro-list ul li:nth-child(4n+4) { margin-left:40px;}
.pro-list ul li .pic { width:142px; height:142px; margin:0 auto; border-radius:50%; box-shadow: 0 0 40px rgba(7, 112, 241, 0.5);}
.pro-list ul li .pic img { width:100%; height:100%; }
.pro-list ul li .tit { color:#151616; font-size:24px; line-height:1.5; margin-top:18px; overflow:hidden; text-overflow: ellipsis; white-space: nowrap;text-transform:uppercase;}
.pro-list ul li .des { color:#818282; font-size:16px; line-height:30px; height:60px; overflow:hidden; margin-top:6px; padding:0 45px; }
.pro-list ul li .more { color:#2883f3; font-size:20px; line-height:30px; margin-top:26px;text-transform:uppercase; position:relative; }
.pro-list ul li .more:before{content:""; position:absolute; left:50%; margin-left:-60px; top:0; width:30px; height:1px; background-color:#0770f1; }
.pro-list ul li .more:after{content:""; position:absolute; left:50%; margin-left:30px; bottom:0; width:30px; height:1px; background-color:#0770f1; }
.pro-list ul li:hover { background-color:#0770f1; }
.pro-list ul li:hover .tit { color:#ffffff; }
.pro-list ul li:hover .des { color:#ffffff; }
.pro-list ul li:hover .more { color:#ffffff; }
.pro-list ul li:hover .more:before{ background-color:#ffffff; }
.pro-list ul li:hover .more:after{ background-color:#ffffff; }
/*youshi*/
.youshi { background-color:#363535; padding-top:60px; padding-bottom:80px; }
.youshi-left { float:left; width:620px; margin-left:140px; }
.youshi-tit {color:#ffffff; font-size:40px; line-height:1.5;}
.youshi-des {color:#c5c5c5; font-size:14px; line-height:24px; 	text-overflow: -o-ellipsis-lastline;overflow: hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 3;-webkit-box-orient: vertical;}
.youshi-list { height:auto;  }
.youshi-list ul li { margin-top:40px; }
.youshi-list .pic { float:left; width:90px; height:90px; }
.youshi-list .pic img{max-width: 100%;max-height: 100%;vertical-align: middle;}
.youshi-list .con { float:left; margin-left:25px;  width:500px; margin-top:5px; }
.youshi-list .con .tit { color:#ffffff; font-size:18px; line-height:30px; text-transform:uppercase; }
.youshi-list .con .des { color:#c5c5c5; font-size:14px; line-height:24px; margin-top:8px; }
.youshi-right { float:right; width:780px; height:480px; margin-right:10px; position:relative; margin-top:35px; }
.youshi-right:after{content:""; position:absolute; right:-10px; bottom:-10px; width:10px; height:100%; background-color:#0770f1; }
.youshi-right:before{content:""; position:absolute; right:-10px; bottom:-10px; width:100%; height:10px; background-color:#0770f1; }
.youshi-right img {width: 100%;height: 100%; object-fit: cover;object-position: center 30%; display:block;}
/*about*/
.about { padding-top:30px; padding-bottom:60px; }
.about-show { margin-top:50px; }
.about-left { float:left; width:750px;}
.about-left img{max-width: 100%;max-height: 100%;vertical-align: middle;}
.about-right { float:right; width:780px;}
.about-tit {color:#222222; font-size:35px; line-height:1.5;}
.about-des {color:#989898; font-size:16px; line-height:30px; 	text-overflow: -o-ellipsis-lastline;overflow: hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 4;-webkit-box-orient: vertical; margin-top:10px; }
.about-list { height:auto;  }
.about-list ul li { margin-top:25px; }
.about-list .pic { float:left; width:50px; height:50px; margin-top:6px; }
.about-list .pic img{max-width: 100%;max-height: 100%;vertical-align: middle;}
.about-list .con { float:left; margin-left:25px; width:690px; }
.about-list .con .tit { color:#222222; font-size:18px; line-height:30px; text-transform:uppercase;  overflow:hidden; text-overflow: ellipsis; white-space: nowrap;}
.about-list .con .des { color:#989898; font-size:16px; line-height:30px; margin-top:8px; text-overflow: -o-ellipsis-lastline;overflow: hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;}
.about-more { width:200px; height:50px; background-color:#0770f1; text-align:center; color:#ffffff; font-size:18px; line-height:50px; margin-top:24px; }
.about-more a { display:block; }
/*yingyong*/
.yingyong { padding-top:30px; padding-bottom:80px; }
.yingyong-list { margin-top:40px; }
.yingyong-list ul li { float:left; width:490px; height:400px; position:relative; margin-top:90px; }
.yingyong-list ul li .pic { width:100%; height:100%; overflow:hidden; }
.yingyong-list ul li .pic img {width: 100%;height: 100%; object-fit: cover;object-position: center 30%;transition: 0.5s;}
.yingyong-list ul li .con { position:absolute; top:0; left:0; width:100%; height:100%;  background-color:rgba(7, 112, 241, 0.8); display: none;  align-items: center; justify-content: center; }
.yingyong-list ul li .con .tit { color:#ffffff; font-size:18px; line-height:1.5; }
.yingyong-list ul li:nth-child(2) { height:615px; margin-left:65px; margin-top:20px; }
.yingyong-list ul li:nth-child(3) { margin-left:65px; }
.yingyong-list ul li:nth-child(4) {margin-left:65px;  height:615px; }
.yingyong-list ul li:nth-child(5) { height:615px; margin-top:-615px; }
.yingyong-list ul li:nth-child(6) { margin-top:-478px; margin-left:555px; }
.yingyong-list ul li:hover .con { display:flex; }
.yingyong-list ul li:hover .pic img {transform: scale(1.05);transition: 0.5s;}
.yingyong-more { width:200px; height:50px; background-color:#0770f1; text-align:center; color:#ffffff; font-size:18px; line-height:50px; position:absolute; bottom:60px; left:50%; margin-left:-100px; }
.yingyong-more a { display:block; }
/*kuaijie*/
.kuaijie { height:auto; max-width:1920px; margin:0 auto; }
.kuaijie ul li { float:left; width:49.5%; position:relative; height:650px; }
.kuaijie ul li:nth-child(even) { margin-left:1%; }
.kuaijie ul li .pic { width:100%; height:100%; overflow:hidden; }
.kuaijie ul li .pic img {width: 100%;height: 100%; object-fit: cover;object-position: center 30%; display:block; transition: 0.5s;}
.kuaijie ul li .con { position:absolute; top:0; left:0; width:100%; height:100%; padding-top:412px; text-align:center;  }
.kuaijie ul li .con .tit { color:#ffffff; font-size:34px; line-height:1.5; overflow:hidden; text-overflow: ellipsis; white-space: nowrap;}
.kuaijie ul li .con .des { color:#989898; font-size:14px; line-height:24px; margin-top:8px;padding:0 20%; text-overflow: -o-ellipsis-lastline;overflow: hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 3;-webkit-box-orient: vertical;}
.kuaijie ul li .con .more { width:200px; height:50px; margin:0 auto; background-color:#0770f1; text-align:center; color:#ffffff; font-size:18px; line-height:50px; margin-top:15px; }
.kuaijie ul li:hover .pic img {transform: scale(1.05);transition: 0.5s;}
/*news*/
.news { padding-top:30px; padding-bottom:60px; }
.news-list { height:auto; }
.news-list ul li { float:left; width:494px; background-color:#FFF; box-shadow: 0 0 20px rgba(0, 0, 0, 0.1); margin-top:40px; }
.news-list ul li:nth-child(3n+2) { margin-left:59px;}
.news-list ul li:nth-child(3n+3) { margin-left:59px;}
.news-list ul li .pic { height:280px; overflow:hidden; display: flex;  align-items: center; justify-content: center;}
.news-list ul li .pic img{max-width: 100%;max-height: 100%;vertical-align: middle;transition: 0.5s;}
.news-list ul li .con { padding:20px 20px 30px 20px; }
.news-list ul li .con .tit { color:#000000; font-size:16px; line-height:27px; height:54px; overflow:hidden; }
.news-list ul li .con .des { color:#666666; font-size:16px; line-height:24px; height:72px; overflow:hidden; margin-top:10px; }
.news-list ul li .con .more { margin-top:38px; }
.news-list ul li .con .more .more-left { float:left; width:170px; height:40px; background-color:#0770f1; color:#ffffff; font-size:18px; line-height:40px; text-align:center; }
.news-list ul li .con .more .more-right { float:right;color:#010101; font-size:16px; line-height:40px; background:url(../images/time.png) no-repeat left center; padding-left:32px; }
.news-list ul li:hover .pic img {transform: scale(1.05);transition: 0.5s;}
.news-list ul li:hover .con .tit { color:#0770f1; }
/*footer*/
.footer { background:#363535 url(../images/footer-bg.jpg) no-repeat center center; background-size:cover; padding-top:50px; padding-bottom:60px; }
.f-top { height:auto; }
.f-top .tit { float:left; color:#d5d3d3; font-size:45px; line-height:61px; }
.f-top .des { float:left; color:#bbbbbb; font-size:16px; line-height:24px; margin-top:35px; margin-left:30px; width:40%; }
.f-bot { margin-top:60px; }
.f-left { float:left; width:470px; }
.f-mid { float:left; width:390px; margin-left:30px; }
.f-right { float:right; width:600px; }
.f-ban {color:#d5d3d3; font-size:24px; line-height:36px; text-transform:uppercase; }
.f-ban img { display:inline-block; width:30px; vertical-align:middle; margin-top:-2px; margin-right:10px; }
.f-text { color:#989898; font-size:18px; line-height:44px; margin-top:23px; }
.f-text strong { color:#ffffff; }
.f-mid ul li { float:left; width:180px; text-align:center; margin-top:70px; }
.f-mid ul li:nth-child(even) { margin-left:30px; }
.f-mid ul li .pic { height:180px; overflow:hidden; }
.f-mid ul li .pic p { display: contents;}
.f-mid ul li .pic img{max-width: 100%;max-height: 100%;vertical-align: middle;}
.f-mid ul li .tit { color:#989898; font-size:18px; line-height:27px; margin-top:12px; }
.f-liuyan { height:auto; }
.f-liuyan ul li { margin-top:34px; display: flex; flex-direction: row;justify-content: space-between;}
.f-liuyan input[type=text] { width:47%; height:50px;color:#989898; font-size:16px; border:none; border-bottom:#6f6f6f solid 1px;background-color:transparent; }
.f-liuyan textarea {  width:100%; height:80px;color:#989898; font-size:16px; border:none; border-bottom:#6f6f6f solid 1px; background-color:transparent;outline: none; line-height:50px; resize:none}
.f-liuyan input[type=submit] { width:240px; text-align:center; height:50px; background-color:#0770f1; color:#fff; font-size:18px; cursor:pointer; border:none;}
/*f-copy*/
.f-copy { background-color:#222222; padding-top:30px; padding-bottom:30px;  color:#a1a1a1; font-size:18px; line-height:36px;}
.f-copy a:hover { color:#FFF; }
.f-copy-left { float:left; }
.f-copy-right { float:right; }
.f-copy-right a { display:inline-block; width:40px; margin-left:10px; opacity: 0.6;}
.f-copy-right a img { width:100%; vertical-align:middle;  }
.f-copy-right a:hover {opacity: 1;}
/*banner-n*/
.banner-n { width:100%; height:400px; position:relative; background-color:#2d63a4; }
.banner-n .pic { width:100%; height:100%; overflow:hidden;}
.banner-n .pic img {width: 100%;height: 100%; object-fit: cover;object-position: center 30%;}
.banner-n .tit { position:absolute; top:0; left:0; width:100%; height:100%;  color:#ffffff; font-size:60px; line-height:1.5;display: flex;  align-items: center; justify-content: center; text-transform:uppercase; }
/*n-main*/
.n-main { padding-top:30px; padding-bottom:50px; min-height:300px; }
.n-left { float:left; width:300px; }
.n-right { float:right; width:1250px; }
.n-left-ban{ height:100px; background-color:#0770f1; text-align:center; color:#ffffff; font-size:32px; line-height:38px; padding-top:10px;text-transform:uppercase; }
.n-right-ban { border-bottom:#bfbfbf solid 1px; height:81px; }
.n-right-ban .tit { float:left; color:#000000; font-size:32px; line-height:80px;  }
.n-right-ban .tit span { display:inline-block; padding:0 50px; position:relative; }
.n-right-ban .tit span:after{content:""; position:absolute; left:0; bottom:-1px; width:100%; height:3px; background-color:#0770f1; }
.n-right-ban .more { float:right;  color:#111111; font-size:20px; line-height:80px; background:url(../images/home.png) no-repeat left center; padding-left:36px; }
.n-right-ban .more a:hover { color:#0770f1; }
/*pro-sub*/
.pro-sub { border:#e9e9e9 solid 1px;}
.pro-sub .icon_jian{background: url(../images/jian.png) no-repeat center right;width:20px;height:20px;display: inline-block;background-size: 100%;float: right;margin-top:17px; cursor:pointer; margin-right:32px;}
.pro-sub .icon_jia{background: url(../images/jia.png) no-repeat center right;width: 20px;height: 20px;display: inline-block;background-size: 100%;float: right;margin-top:17px; cursor:pointer; margin-right:32px;}
.pro-sub ul .te>p{display: inline-block; padding-left:27px; height: 55px; width:100%; line-height:54px;font-size: 0; background-color:#ffffff; border-bottom:#ebeced solid 1px; }
.pro-sub ul .te>p.act { background-color:#ebeced; }
.pro-sub ul .te:last-child>p { border-bottom:none; }
.pro-sub ul li a ,.pro-sub ul li span{ font-size: 16px; cursor:pointer; font-weight:bold; }
.pro-sub ul li span{ display:inline-block; width:80%; overflow:hidden; text-overflow: ellipsis; white-space: nowrap;}
.pro-sub ul li a { display:inline;color: #333333; padding-left:0px; } 
.pro-sub ul li a:hover { color:#0770f1;}
.pro-sub ul li ul { padding-left:27px; padding-bottom:10px;  border-bottom:#ebeced solid 1px; }
.pro-sub ul li ul li{line-height:45px; background:url(../images/dian.png) no-repeat left; padding-left:15px; }
.pro-sub ul li ul li a {color:#333333;font-size:15px;font-weight:normal;}
.pro-sub ul li ul li a:hover { color:#0770f1;}
.pro-sub ul li ul li.active a { color:#0770f1; font-weight:bold; }
.pro-sub .cl{display: block;}
.pro-sub .yinc{display: none;}
/*n-page*/
.n-page { padding-top:30px; padding-bottom:60px; color:#000000; font-size:16px; line-height:2; }
.n-page img{max-width: 100%;max-height: 100%;vertical-align: middle;}
/*pagination*/
.pagination { width:100%; display:block;  text-align:center; font-size:14px; color:#7b7b7b; padding-bottom:30px; padding-top:30px; }
.pagination a { color:#7b7b7b;  padding:5px 9px;border-radius:3px; border:#dddddd solid 1px; margin:0 6px; }
.pagination a:hover { background-color:#0770f1; color:#FFF;border:#0770f1 solid 1px;}
.pagination a.now{ background-color:#0770f1; color:#FFF;border:#0770f1 solid 1px;}
/*n-newshow*/
.n-newshow { padding-top:30px; padding-bottom:60px; }
.n-show {padding:20px 0; color:#000000; font-size:16px; line-height:2; }
.n-show img { max-width:100%;}
.n-show .img-responsive { display:inline;}
.n-show table {border-collapse: collapse;}
.n-show table tr th {color: #000000; font-size: 16px; line-height: 2; font-weight: normal; background-color: #f9f8f8;padding: 10px;border:#eeeeee solid 1px;}
.n-show table tr td { line-height:2; border:1px solid #eeeeee; padding:10px;}
.n-tit { font-size:24px; text-align:center; line-height:1.5; color:#333333; }
.n-time { font-size:14px; text-align:center; line-height:18px; margin-top:13px; color:#999999; }
.n-xian {border-bottom:#cccccc solid 1px; height:1px; margin-top:20px;}
.n-other { line-height:24px; padding:20px 0; color:#666666; }
.n-other a:hover{ color:#0770f1; } 
/*fact-list*/
.fact-list { padding-top:25px; }
.fact-list ul li { float:left; width:400px; text-align:center; margin-top:5px; position:relative; }
.fact-list ul li:nth-child(3n+2) { margin-left:25px;}
.fact-list ul li:nth-child(3n+3) { margin-left:25px;}
.fact-list ul li .pic { height:280px; overflow:hidden; border:#e5e5e5 solid 1px; display: flex;  align-items: center; justify-content: center; }
.fact-list ul li .pic img {max-width: 100%;max-height: 100%;vertical-align: middle;transition: 0.5s;}
.fact-list ul li .tit { color:#111111; font-size:20px; line-height:60px; overflow:hidden; text-overflow: ellipsis; white-space: nowrap;}
.fact-list ul li .more { position:absolute; top:0; left:0; width:100%; height:280px; display: none;  align-items: center; justify-content: center;  background-color:rgba(7, 112, 241, 0.5); z-index:3333; }
.fact-list ul li .more img {max-width: 100%;max-height: 100%;vertical-align: middle;transition: 0.5s;}
.fact-list ul li:hover .pic img {transform: scale(1.05);transition: 0.5s;}
.fact-list ul li:hover .tit { color:#0770f1; }
.fact-list ul li:hover .more { display: flex; }
/*feedbackForm*/
.feedbackForm span.xh,.feedbackForm .feedbackForm .atextarea,.feedbackForm .feedbackForm .fsbtn,.feedbackForm .feedbackForm .lable,.feedbackForm .feedbackForm .submita,.feedbackForm .feedbackForm .text,.feedbackForm .feedbackForm table,.feedbackForm #msg,.feedbackForm .fput,.feedbackForm .ftxt{max-width:none;padding:0;margin:auto;border:0;height:auto;font-size:auto;line-height:1.5;font-family:Arial;color:#333;background:0 0;text-align:left}
.feedbackForm td{border:0;height:48px;padding:0}
.feedbackForm .lable{white-space:nowrap}
.feedbackForm tbody{display:flex;flex-wrap:wrap;justify-content:space-between}
.feedbackForm tr{border:1px solid #d9d9d9;border-radius:2px;box-sizing:border-box;margin-bottom:15px;font-size:16px;color:#727272}
.feedbackForm tr:nth-child(-n+4){width:49%;flex-basis:49%}
.feedbackForm tr:nth-child(-n+5){display:flex;justify-content:flex-start}
.feedbackForm tr:nth-child(-n+5) td:first-child{display:flex;align-items:center;padding:0 5px}
.feedbackForm tr:nth-child(-n+5) td:last-child{width:100%;flex-basis:100%;display:block}
.feedbackForm tr:nth-child(-n+5) input{width:100%;height:100%;outline:0}
.feedbackForm tr:nth-child(5){width:100%;flex-basis:100%}
.feedbackForm tr:nth-child(6){width:100%;flex-basis:100%;display:flex;flex-direction:column}
.feedbackForm tr:nth-child(7){border:0;padding:0}
.feedbackForm input,.feedbackForm .submita{border:0;font-size:16px;color:#000;padding-left:5px;box-sizing:border-box}
.feedbackForm .submita{width:100%;margin-top:10px;padding-left:0;box-sizing:border-box}
.feedbackForm .submita{color:#ffffff;font-size:18px;padding:13px 90px;border:none;background-color:#0770f1;text-transform:uppercase;cursor:pointer}
.feedbackForm input::placeholder{font-size:14px;color:#666}
.feedbackForm input{color:#666}
.feedbackForm tr:nth-child(6) td{height:auto;padding:0 5px;display:block}
.feedbackForm tr:nth-child(6) textarea{outline:0;text-indent:15px}
.feedbackForm span.xh{ color:#F00; }
.atextarea { border:none; width:100%; }
/*n-newlist*/
.n-newlist { height:auto; margin-top:20px; }
.n-newlist ul li{ padding-bottom:30px; }
.n-newlist ul li .tit {color:#111111; font-size:20px; line-height:60px; font-weight:bold; border-bottom:#ebebeb solid 1px; overflow:hidden; text-overflow: ellipsis; white-space: nowrap;}
.n-newlist ul li .tit span { float:right; color:#010101; font-size:16px; font-weight:normal; background:url(../images/time.png) no-repeat left center; padding-left:33px; }
.n-newlist ul li .des {color:#777777; font-size:16px; line-height:30px; text-overflow: -o-ellipsis-lastline;overflow: hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;}
.n-newlist ul li:hover { background-color:#0770f1; padding:0 20px 30px 20px; }
.n-newlist ul li:hover .tit {color:#ffffff; border-bottom:#ffffff solid 1px; }
.n-newlist ul li:hover .tit span {color:#ffffff;background:url(../images/time2.png) no-repeat left center; }
.n-newlist ul li:hover .des {color:#ffffff; }
/*pic-list*/
.pic-list { height:auto;}
.pic-list ul li { float:left; width:48.5%; height:260px; margin-top:50px; }
.pic-list ul li:nth-child(even) { margin-left:3%; }
.pic-list ul li .pic { float:left; width:48.5%; height:100%; display: flex;  align-items: center; justify-content: center; overflow:hidden; border:#bfbfbf solid 1px; }
.pic-list ul li .pic img{width: 100%;height: 100%; object-fit: cover;object-position: center 30%;transition: 0.5s;}
.pic-list ul li .con { float:right; width:48.5%;}
.pic-list ul li .con .tit {color:#000000; font-size:20px; line-height:30px; height:60px; overflow:hidden; }
.pic-list ul li .con .des {color:#444444; font-size:16px; line-height:30px; height:120px; overflow:hidden; margin-top:7px; }
.pic-list ul li .con .more { width:200px; height:40px; text-align:center; background-color:#0770f1; text-align:center; color:#ffffff; font-size:18px; line-height:40px; margin-top:25px; }
.pic-list ul li:hover .pic img{transform: scale(1.05);transition: 0.5s;}
.pic-list ul li:hover .con .tit {color:#0770f1; }
/*n-pro-ban*/
.n-pro-ban { border-bottom:#bfbfbf solid 1px; color:#111111; font-size:20px; line-height:50px; margin-top:30px;font-weight:bold; }
.n-pro-ban span { display:inline-block; padding:0 16px; position:relative; }
.n-pro-ban span:after{content:""; position:absolute; left:0; bottom:-1px; width:100%; height:2px; background-color:#0770f1; }
/*pro-top*/
.pro-top { height:auto; position:relative; margin-top:30px;  }
.pro-top-right { float:right; width:49%; }
.pro-top-right .tit {color:#3a3a3a; font-size:26px; line-height:1.5; }
.pro-top-right .info {color:#333333; font-size:18px; line-height:1.5; margin-top:10px; }
.pro-top-right .des {color:#666666; font-size:16px; line-height:30px; height:150px; overflow:hidden; margin-top:5px; }
.pro-top-right .more { margin-top:10px; }
.pro-top-right .more a { display:inline-block; width:30px; }
.pro-top-right .more a img{max-width: 100%;max-height: 100%;vertical-align: middle;}
/*pro-top-left*/
.pro-top-left { float:left; width:48%; height:400px; }
.pro-top-left .swiper-container{width:100%;}
.pro-top-left .gallery-top{ width:100%; height:100%;border:#eeeeee solid 1px; }
.pro-top-left .gallery-top .swiper-slide { width:auto; height:100%; display: flex;  align-items: center; justify-content: center; }
.pro-top-left .gallery-top .swiper-slide img{max-width: 100%;max-height: 100%;vertical-align: middle;}
.pro-top-left .gallery-thumbs{ position:absolute; right:3%; bottom:0; width:43%; height:90px; }
.pro-top-left .gallery-thumbs .swiper-slide{width:25%;height:90px; opacity:1;border:#e5e5e5 solid 1px; background-color:#FFF; display: flex;  align-items: center; justify-content: center; }
.pro-top-left .gallery-thumbs .swiper-slide-thumb-active{border:#0770f1 solid 1px;}
.pro-top-left img{max-width:100%;max-height:100%;vertical-align: middle;}
.pro-top-left .swiper-button-next{opacity:0.6;outline:none; top:auto; bottom:22px; right:0; }
.pro-top-left .swiper-button-prev{opacity:0.6;outline:none; top:auto; bottom:22px; left:51%; }
.pro-top-left .swiper-button-next:hover{opacity:1;} 
.pro-top-left .swiper-button-prev:hover{opacity:1;} 
.pro-top-left .swiper-button-next:after{font-size:22px; color:#000205;} 
.pro-top-left .swiper-button-prev:after{font-size:22px; color:#000205;} 
/*xiangguan*/
.xiangguan { height:auto; }
.xiangguan ul li { float:left; width:30%; margin-top:20px; }
.xiangguan ul li:nth-child(3n+2) { margin-left:5%;}
.xiangguan ul li:nth-child(3n+3) { margin-left:5%;}
.xiangguan ul li .pic { height:240px; display: flex;  align-items: center; justify-content: center; overflow:hidden; text-align:center; }
.xiangguan ul li .pic img{max-width: 100%;max-height: 100%;vertical-align: middle;transition: 0.5s;}
.xiangguan ul li .con { margin-top:10px;}
.xiangguan ul li .con .tit { float:left; width:70%;overflow:hidden; text-overflow: ellipsis; white-space: nowrap; color:#121212; font-size:17px; line-height:26px; font-weight:bold; }
.xiangguan ul li .con .more { float:right; width:25%; height:26px; background-color:#0770f1; text-align:center; color:#ffffff; font-size:16px; line-height:26px; }
.xiangguan ul li:hover .pic img{transform: scale(1.05);transition: 0.5s;}
.xiangguan ul li:hover .con .tit {color:#0770f1; }
/*n-about*/
.n-about { padding-top:80px; padding-bottom:50px; min-height:300px; }
.n-about-left { float:left; width:810px; }
.n-about-tit {color:#222222; font-size:32px; line-height:1.5;}
.n-about-des {color:#222222; font-size:18px; line-height:35px; margin-top:30px; padding-bottom:30px; }
.n-about-right { float:right; width:720px; }
.n-about-right img { display:block; width:100%; margin-bottom:40px;}
/*n-huanjing*/
.n-huanjing { background-color:#f8f8f8; margin-bottom:70px; padding-top:30px; padding-bottom:30px; }
.n-huanjing-left { float:left; width:27%; margin-left:5%; }
.n-huanjing-left img{max-width: 100%;max-height: 100%;vertical-align: middle;}
.n-huanjing-mid { float:left; margin-left:5%; width:35%; margin-top:60px; }
.n-huanjing-mid .tit { color:#111111; font-size:40px; line-height:1.5;}
.n-huanjing-mid .des { color:#777777; font-size:14px; line-height:2;margin-top:10px;}
.n-huanjing-mid .more { color:#0770f1; font-size:16px; line-height:2; text-decoration:underline; margin-top:30px; }
.n-huanjing-right { float:right; width:16%; margin-right:3%; margin-top:130px; }
.n-huanjing-right .online { width:250px; height:50px; background-color:#0770f1; text-align:center; color:#ffffff; font-size:18px; line-height:50px;}
.n-huanjing-right .linker { margin-top:23px; }
.n-huanjing-right .linker a { display:inline-block; width:40px; margin-left:10px; opacity: 0.6;}
.n-huanjing-right .linker a img { width:100%; vertical-align:middle;  }
.n-huanjing-right .linker a:hover {opacity: 1;}



@media (max-width:1650px){
.wrap{width:90%}
/*header1650*/
.header{height:110px; }
.header .logo{height:110px; width:24%;}
.header .nav ul li{font-size:18px; line-height:110px; margin-left:38px; } 
.header .nav ul li .sub { top:110px;}
.h-search { width:34px; height:34px; margin:37px 53px 0 66px; }
/*public1650*/
.public .tit { font-size:40px; }
.public .des { font-size:13px; line-height:21px; margin-top:15px; }
/*pro1650*/
.pro { padding-top:20px; padding-bottom:80px; }
.pro-list ul li { width:23%;  height:356px; margin-top:40px; padding-top:44px;  }
.pro-list ul li:nth-child(4n+2) { margin-left:2.66%;}
.pro-list ul li:nth-child(4n+3) { margin-left:2.66%;}
.pro-list ul li:nth-child(4n+4) { margin-left:2.66%;}
.pro-list ul li .pic { width:125px; height:125px; }
.pro-list ul li .tit { font-size:22px;margin-top:15px; }
.pro-list ul li .des { font-size:15px; line-height:25px; height:50px;  padding:0 32px; }
.pro-list ul li .more { font-size:19px; line-height:26px; margin-top:23px; }
.pro-list ul li .more:before{margin-left:-55px; }
.pro-list ul li .more:after{ margin-left:25px; }
/*youshi1650*/
.youshi { padding-top:50px; padding-bottom:70px; }
.youshi-left {width:42%; margin-left:5%; }
.youshi-tit { font-size:35px; }
.youshi-des { font-size:13px; line-height:21px; 	}
.youshi-list ul li { margin-top:35px; }
.youshi-list .pic { width:70px; height:70px; }
.youshi-list .con { width:80%; }
.youshi-list .con .tit { font-size:16px; line-height:26px; }
.youshi-list .con .des { font-size:13px; line-height:21px; }
.youshi-right { width:48%; height:450px; margin-right:8px; margin-top:30px; }
.youshi-right:after{ right:-8px; bottom:-8px; width:8px; }
.youshi-right:before{ right:-8px; bottom:-8px; height:8px; }
/*about1650*/
.about { padding-top:25px; padding-bottom:50px; }
.about-show { margin-top:40px; }
.about-left { width:47%;}
.about-right { width:48.5%;}
.about-tit {font-size:30px; }
.about-des { font-size:14px; line-height:26px; }
.about-list ul li { margin-top:20px; }
.about-list .pic {width:40px; height:40px;}
.about-list .con { width:80%; }
.about-list .con .tit { font-size:16px; line-height:27px;}
.about-list .con .des { font-size:14px; line-height:25px; }
.about-more { width:174px; height:43px; font-size:16px; line-height:43px; margin-top:21px; }
/*yingyong1650*/
.yingyong { padding-top:25px; }
.yingyong-list { margin-top:35px; }
.yingyong-list ul li { width:30%; height:350px; margin-top:80px; }
.yingyong-list ul li .con .tit { font-size:16px; }
.yingyong-list ul li:nth-child(2) { height:540px; margin-left:5%; }
.yingyong-list ul li:nth-child(3) { margin-left:5%; }
.yingyong-list ul li:nth-child(4) {margin-left:5%;  height:540px; }
.yingyong-list ul li:nth-child(5) { height:540px; margin-top:-540px; }
.yingyong-list ul li:nth-child(6) { margin-top:-420px; margin-left:35%; }
.yingyong-more { width:176px; height:44px; font-size:16px; line-height:44px;bottom:40px; margin-left:-88px; }
/*kuaijie1650*/
.kuaijie ul li { height:550px; }
.kuaijie ul li .con { padding-top:36%; }
.kuaijie ul li .con .tit {font-size:30px; }
.kuaijie ul li .con .des { font-size:13px; line-height:21px;}
.kuaijie ul li .con .more { width:174px; height:43px; font-size:16px; line-height:43px; }
/*news1650*/
.news { padding-top:25px; padding-bottom:50px; }
.news-list ul li { width:30%; margin-top:35px; }
.news-list ul li:nth-child(3n+2) { margin-left:5%;}
.news-list ul li:nth-child(3n+3) { margin-left:5%;}
.news-list ul li .pic { height:247px; }
.news-list ul li .con .tit { font-size:16px; line-height:24px; height:48px; }
.news-list ul li .con .des { font-size:13px; line-height:21px; height:63px; }
.news-list ul li .con .more { margin-top:30px; }
.news-list ul li .con .more .more-left { width:150px; height:35px; font-size:16px; line-height:35px; }
.news-list ul li .con .more .more-right { font-size:14px; line-height:35px;}
/*footer1650*/
.footer { padding-top:45px; padding-bottom:55px; }
.f-top .tit { font-size:40px; line-height:53px; }
.f-top .des { font-size:15px; line-height:21px; margin-top:30px; }
.f-bot { margin-top:50px; }
.f-left { width:29%; }
.f-mid {width:24%; margin-left:5%; }
.f-right { width:37.5%; }
.f-ban { font-size:21px; line-height:30px; }
.f-text { font-size:16px; line-height:40px; margin-top:20px; }
.f-mid ul li { width:47%; margin-top:60px; }
.f-mid ul li:nth-child(even) { margin-left:6%; }
.f-mid ul li .pic { height:160px; }
.f-mid ul li .tit { font-size:16px; line-height:24px; }
.f-liuyan ul li { margin-top:30px; }
.f-liuyan input[type=text] { height:44px;font-size:14px; }
.f-liuyan textarea { height:70px; font-size:14px; line-height:44px; }
.f-liuyan input[type=submit] { width:210px; height:44px; font-size:16px; }
/*f-copy1650*/
.f-copy { padding-top:25px; padding-bottom:25px; font-size:16px; line-height:30px;}
.f-copy-right a {width:35px; }
/*banner-n1650*/
.banner-n { height:350px; }
.banner-n .tit { font-size:52px; }
/*n-main1650*/
.n-left { width:19%; }
.n-right { width:78%; }
.n-left-ban{ height:90px; font-size:28px; line-height:33px; }
.n-right-ban { height:71px; }
.n-right-ban .tit { font-size:28px; line-height:70px;  }
.n-right-ban .tit span { padding:0 40px;  }
.n-right-ban .more { font-size:18px; line-height:70px;}
/*pro-sub1650*/
.pro-sub .icon_jian{margin-top:15px; margin-right:22px;}
.pro-sub .icon_jia{margin-top:15px; margin-right:22px;}
.pro-sub ul .te>p{padding-left:22px; height: 50px; line-height:49px;}
.pro-sub ul li ul { padding-left:22px; }
/*fact-list1650*/
.fact-list { padding-top:20px; }
.fact-list ul li { width:32%; }
.fact-list ul li:nth-child(3n+2) { margin-left:2%;}
.fact-list ul li:nth-child(3n+3) { margin-left:2%;}
.fact-list ul li .pic { height:250px; }
.fact-list ul li .tit {  font-size:18px; line-height:50px; }
.fact-list ul li .more {height:250px;}
/*n-newlist1650*/
.n-newlist {margin-top:15px; }
.n-newlist ul li{ padding-bottom:25px; }
.n-newlist ul li .tit { font-size:18px; line-height:50px; }
.n-newlist ul li .tit span { font-size:14px; }
.n-newlist ul li .des {font-size:14px; line-height:26px; }
.n-newlist ul li:hover { padding:0 20px 25px 20px; }
/*pic-list1650*/
.pic-list ul li { height:230px; margin-top:40px; }
.pic-list ul li .con .tit { font-size:18px; line-height:27px; height:54px }
.pic-list ul li .con .des { font-size:14px; line-height:27px; height:135px;}
.pic-list ul li .con .more { width:175px; height:35px; font-size:16px; line-height:35px; margin-top:22px; }
/*n-pro-ban1650*/
.n-pro-ban { font-size:18px; line-height:44px; }
/*pro-top1650*/
.pro-top { margin-top:25px;  }
.pro-top-right .tit { font-size:24px; }
.pro-top-right .info { font-size:16px;}
.pro-top-right .des { font-size:14px; line-height:27px; height:135px; }
.pro-top-right .more a { width:26px; }
.pro-top-left { height:380px; }
/*xiangguan1650*/
.xiangguan ul li .pic { height:220px; }
.xiangguan ul li .con .tit { font-size:16px; line-height:22px; }
.xiangguan ul li .con .more { height:22px;  font-size:14px; line-height:22px; }
/*n-about1650*/
.n-about { padding-top:70px; padding-bottom:40px; }
.n-about-left {width:50%; }
.n-about-tit { font-size:30px;}
.n-about-des { font-size:16px; line-height:32px; margin-top:25px; padding-bottom:25px; }
.n-about-right { width:45%; }
.n-about-right img { margin-bottom:35px;}
/*n-huanjing1650*/
.n-huanjing { margin-bottom:60px; padding-top:25px; padding-bottom:25px; }
.n-huanjing-mid { margin-top:25px; }
.n-huanjing-mid .tit { font-size:36px; }
.n-huanjing-right { margin-top:100px; }
.n-huanjing-right .online { width:100%; height:45px; font-size:16px; line-height:45px;}
.n-huanjing-right .linker a { width:35px; }



}

@media (max-width:1500px){
.header .nav ul li{margin-left:28px; } 
}

@media (max-width:1400px){
/*header1400*/
.header{height:100px; }
.header .logo{height:100px;}
.header .nav ul li{font-size:16px; line-height:100px; margin-left:28px; } 
.header .nav ul li .sub { top:100px;}
.h-search { width:30px; height:30px; margin:32px 46px 0 56px; }
/*public1400*/
.public .tit { font-size:34px; }
.public .des { font-size:12px; line-height:18px; margin-top:12px; }
/*pro1400*/
.pro-list ul li {  height:304px; margin-top:35px; padding-top:33px;  }
.pro-list ul li .pic { width:106px; height:106px; }
.pro-list ul li .tit { font-size:20px;margin-top:13px; }
.pro-list ul li .des { font-size:14px; line-height:22px; height:44px;  padding:0 28px; }
.pro-list ul li .more { font-size:16px; line-height:23px; margin-top:20px; }
.pro-list ul li .more:before{margin-left:-48px; }
.pro-list ul li .more:after{ margin-left:18px; }
/*youshi1400*/
.youshi-left {width:47%; margin-left:0; }
.youshi-tit { font-size:30px; }
.youshi-des { font-size:12px; line-height:18px; 	}
.youshi-list ul li { margin-top:33px; }
.youshi-list .pic { width:64px; height:64px; }
.youshi-list .con .tit { font-size:14px; line-height:22px; }
.youshi-list .con .des { font-size:12px; line-height:18px; }
.youshi-right { height:360px; margin-right:7px; margin-top:25px; }
.youshi-right:after{ right:-7px; bottom:-7px; width:7px; }
.youshi-right:before{ right:-7px; bottom:-7px; height:7px; }
/*about1400*/
.about-show { margin-top:35px; }
.about-tit {font-size:26px; }
.about-des { font-size:12px; line-height:22px; }
.about-list ul li { margin-top:15px; }
.about-list .pic {width:35px; height:35px;}
.about-list .con .tit { font-size:14px; line-height:24px;}
.about-list .con .des { font-size:12px; line-height:22px; margin-top:0; }
.about-more { width:150px; height:37px; font-size:14px; line-height:37px; margin-top:18px; }
/*yingyong1400*/
.yingyong-list { margin-top:30px; }
.yingyong-list ul li { height:300px; margin-top:70px; }
.yingyong-list ul li .con .tit { font-size:14px; }
.yingyong-list ul li:nth-child(2) { height:465px; }
.yingyong-list ul li:nth-child(4) { height:465px; }
.yingyong-list ul li:nth-child(5) { height:465px; margin-top:-465px; }
.yingyong-list ul li:nth-child(6) { margin-top:-360px;}
.yingyong-more { width:150px; height:37px; font-size:14px; line-height:37px;bottom:30px; margin-left:-75px; }
/*kuaijie1400*/
.kuaijie ul li { height:450px; }
.kuaijie ul li .con .tit {font-size:26px; }
.kuaijie ul li .con .des { font-size:12px; line-height:18px;}
.kuaijie ul li .con .more { width:150px; height:37px; font-size:14px; line-height:37px; }
/*news1400*/
.news-list ul li { margin-top:30px; }
.news-list ul li .pic { height:210px; }
.news-list ul li .con .tit { font-size:14px; line-height:21px; height:42px; }
.news-list ul li .con .des { font-size:12px; line-height:18px; height:54px; }
.news-list ul li .con .more { margin-top:28px; }
.news-list ul li .con .more .more-left { width:130px; height:30px; font-size:14px; line-height:30px; }
.news-list ul li .con .more .more-right { font-size:12px; line-height:30px;}
/*footer1400*/
.f-top .tit { font-size:34px; line-height:46px; }
.f-top .des { font-size:14px; line-height:18px; margin-top:20px; }
.f-bot { margin-top:40px; }
.f-ban { font-size:18px; line-height:26px; }
.f-text { font-size:14px; line-height:34px; margin-top:15px; }
.f-mid ul li { margin-top:50px; }
.f-mid ul li .pic { height:140px; }
.f-mid ul li .tit { font-size:14px; line-height:21px; }
.f-liuyan ul li { margin-top:25px; }
.f-liuyan input[type=text] { height:37px;font-size:12px; }
.f-liuyan textarea { height:60px; font-size:12px; line-height:37px; }
.f-liuyan input[type=submit] { width:180px; height:37px; font-size:14px; }
/*f-copy1400*/
.f-copy { font-size:14px; line-height:26px;}
.f-copy-right a {width:30px; }
/*banner-n1400*/
.banner-n { height:300px; }
.banner-n .tit { font-size:44px; }
/*n-main1400*/
.n-left-ban{ height:80px; font-size:24px; line-height:30px; }
.n-right-ban { height:61px; }
.n-right-ban .tit { font-size:24px; line-height:60px;  }
.n-right-ban .tit span { padding:0 35px;  }
.n-right-ban .more { font-size:15px; line-height:60px;}
/*pro-sub1400*/
.pro-sub .icon_jian{ margin-right:17px;}
.pro-sub .icon_jia{ margin-right:17px;}
.pro-sub ul .te>p{padding-left:17px; }
.pro-sub ul li ul { padding-left:17px; }
/*fact-list1400*/
.fact-list ul li .pic { height:210px; }
.fact-list ul li .tit {  font-size:15px; line-height:42px; }
.fact-list ul li .more {height:210px;}
/*n-pro-ban1400*/
.n-pro-ban { font-size:22px; }
/*pro-top1400*/
.pro-top-left { height:360px; }
.pro-top-right .tit { font-size:22px; }
.pro-top-left .gallery-thumbs{ right:4%;  width:41%; height:80px; }
.pro-top-left .gallery-thumbs .swiper-slide{height:80px; }
.pro-top-left .swiper-button-next{ bottom:19px; }
.pro-top-left .swiper-button-prev{ bottom:19px; }
/*xiangguan1400*/
.xiangguan ul li .pic { height:200px; }
/*n-about1400*/
.n-about { padding-top:60px; padding-bottom:30px; }
.n-about-tit { font-size:26px;}
.n-about-des { font-size:14px; line-height:28px; margin-top:20px; padding-bottom:20px; }
.n-about-right img { margin-bottom:30px;}
/*n-huanjing1400*/
.n-huanjing { margin-bottom:50px; padding-top:20px; padding-bottom:20px; }
.n-huanjing-mid { margin-top:20px; }
.n-huanjing-mid .tit { font-size:32px; }
.n-huanjing-mid .more {margin-top: 20px;}
.n-huanjing-right { margin-top:80px; width:18%; }
.n-huanjing-right .online { height:40px; font-size:14px; line-height:40px;}
.n-huanjing-right .linker a { width:30px; }

}

@media (max-width:1300px){
.header .nav ul li{margin-left:20px; } 
}

@media (max-width:1200px){
.wrap{width:94%}
/*header1200*/
.header{height:80px; }
.header .logo{height:80px;}
.header .nav ul li{ line-height:80px; font-size:14px; margin-left:20px; } 
.header .nav ul li .sub { top:80px;}
.h-search { width:22px; height:22px; margin:24px 36px 0 46px; }
/*public1200*/
.public .tit { font-size:26px; }
/*pro1200*/
.pro-list ul li {  height:260px; margin-top:26px; padding-top:28px;  }
.pro-list ul li .pic { width:80px; height:80px; }
.pro-list ul li .tit { font-size:16px; }
.pro-list ul li .more { font-size:14px;  }
.pro-list ul li .more:before{margin-left:-42px; }
.pro-list ul li .more:after{ margin-left:12px; }
/*youshi1200*/
.youshi-tit { font-size:23px; }
/*about1200*/
.about-tit {font-size:20px; }
/*yingyong1200*/
.yingyong-list ul li { height:230px; margin-top:50px; }
.yingyong-list ul li:nth-child(2) { height:356px; }
.yingyong-list ul li:nth-child(4) { height:356px; }
.yingyong-list ul li:nth-child(5) { height:356px; margin-top:-356px; }
.yingyong-list ul li:nth-child(6) { margin-top:-270px;}
/*kuaijie1200*/
.kuaijie ul li { height:350px;}
.kuaijie ul li .con { padding-top: 32%;}
.kuaijie ul li .con .tit {font-size:20px; }
/*news1200*/
.news-list ul li .pic { height:160px; }
/*footer1200*/
.f-top .tit { font-size:26px; line-height:36px; }
.f-ban { font-size:16px;  }
.f-mid ul li .pic { height:105px; }
/*f-copy1200*/
.f-copy-right a {width:25px; }
/*banner-n1200*/
.banner-n { height:230px; }
.banner-n .tit { font-size:34px; }
/*n-main1200*/
.n-left-ban{ height:60px; font-size:18px; line-height:22px; }
.n-right-ban { height:46px; }
.n-right-ban .tit { font-size:18px; line-height:45px;  }
.n-right-ban .tit span { padding:0 27px;  }
.n-right-ban .more { font-size:12px; line-height:45px;}
/*pro-sub1200*/
.pro-sub .icon_jian{ margin-right:12px;}
.pro-sub .icon_jia{ margin-right:12px;}
.pro-sub ul .te>p{padding-left:12px; }
.pro-sub ul li ul { padding-left:12px; }
.pro-sub ul li a, .pro-sub ul li span { font-size:15px; font-weight:normal;}
/*pic-list1200*/
.pic-list ul li { margin-top:30px; }
.pic-list ul li .con .more { width:100%; }
/*pro-top1200*/
.pro-top-left { height:340px; }
.pro-top-right .tit { font-size:22px; }
/*xiangguan1200*/
.xiangguan ul li .pic { height:180px; }
/*n-about1200*/
.n-about { padding-top:50px; padding-bottom:20px; }
.n-about-tit { font-size:22px;}
.n-about-right img { margin-bottom:25px;}
/*n-huanjing1200*/
.n-huanjing { margin-bottom:40px; padding-top:15px; padding-bottom:15px; }
.n-huanjing-mid { margin-top:20px; }
.n-huanjing-mid .tit { font-size:26px; }
.n-huanjing-mid .more {margin-top: 10px;}
.n-huanjing-right { margin-top:80px; }
.n-huanjing-right .linker a { width:25px; }

}


@media (max-width:992px){
/*header992*/
.welcome { display:none;}
.header{ display:none;}
.nav{ display:none;}
.header2{ display: block; } 
.header-wrap { display:block; height:60px;}
.banner .swiper-container-horizontal>.swiper-pagination-bullets { bottom:9px;}
/*public992*/
.public .tit { font-size:24px; }
.public .des { padding:0 10%; }
/*pro992*/
.pro-list ul li {  height:250px; }
.pro-list ul li .pic { width:70px; height:70px; }
.pro-list ul li .des { padding: 0 8px;}
/*youshi992*/
.youshi-tit { font-size: 22px;}
.youshi-list .pic { width: 54px; height: 54px;}
.youshi-list .con {  width: 70%;}
/*about992*/
.about-list .con { width: 75%;}
/*yingyong992*/
.yingyong-list ul li { height:180px; margin-top:40px; }
.yingyong-list ul li:nth-child(2) { height:270px; }
.yingyong-list ul li:nth-child(4) { height:270px; }
.yingyong-list ul li:nth-child(5) { height:270px; margin-top:-270px; }
.yingyong-list ul li:nth-child(6) { margin-top:-210px;}
/*kuaijie992*/
.kuaijie ul li { height: 300px;}
.kuaijie ul li .con .des { padding:0 10%; }
/*news992*/
.news-list ul li .pic { height: 130px;}
.news-list ul li .con {padding: 15px 15px 20px 15px;}
.news-list ul li .con .more { margin-top:18px;}
.news-list ul li .con .more .more-right { display:none; }
/*footer992*/
.f-top .tit { font-size:22px; line-height:30px; }
.f-top .des { margin-top:0; }
.f-ban { font-size:14px;  }
.f-mid ul li .pic { height:105px; }
.f-left { float:none; width:100%; }
.f-mid { float:none; width:100%; margin-left:0; }
.f-right {float:none; width:100%; margin-top:30px;}
/*f-copy992*/
.f-copy-left { float:none; width:100%; }
.f-copy-right { float:none; width:100%; }
/*banner-n992*/
.banner-n { height:130px; }
.banner-n .tit { font-size:28px; }
/*n-main992*/
.n-main { padding-top: 10px; padding-bottom: 40px;}
.n-left { float:none; width:100%; margin-top:20px; }
.n-right { float:none; width:100%; }
/*xiangguan992*/
.xiangguan ul li .pic { height:160px; }
/*n-about992*/
.n-about { padding-top:30px; padding-bottom:15px; }
.n-about-left { float:none; width:100%; }
.n-about-tit { font-size:20px;}
.n-about-right { float:none; width:100%; margin-top:30px; }
.n-about-right img { margin-bottom:20px;}
/*n-huanjing992*/
.n-huanjing { text-align:center; padding:20px 4%; }
.n-huanjing-left { float:none; width:100%; margin-left:0; }
.n-huanjing-mid { float:none; width:100%; margin-left:0;  }
.n-huanjing-right { float:none; width:100%; margin-right:0; margin-top:20px; }

}

@media (max-width:767px){
.wrap{width:80%}
/*header767*/
.f_nav { display:block;}
.banner .swiper-container-horizontal>.swiper-pagination-bullets { bottom:4px;}
/*public767*/
.public .tit { font-size:20px; }
.public .des { padding:0 0; }
/*pro767*/
.pro { padding-top:15px; padding-bottom:30px; }
.pro-list ul li { width:48.5%; margin-top: 21px; padding-top: 23px; }
.pro-list ul li:nth-child(4n+2) { margin-left:0;}
.pro-list ul li:nth-child(4n+3) { margin-left:0;}
.pro-list ul li:nth-child(4n+4) { margin-left:0;}
.pro-list ul li:nth-child(even) { margin-left:3%; }
.pro-list ul li .tit { font-size: 14px;}
/*youshi767*/
.youshi {padding-top:30px;  padding-bottom:40px;}
.youshi-left { float:none; width:100%; margin-left:0; }
.youshi-right { float:none; width:97%; height:220px; margin-right:3px; }
.youshi-right:after{ right:-3px; bottom:-3px; width:3px; }
.youshi-right:before{ right:-3px; bottom:-3px; height:3px; }
/*about767*/
.about {padding-top:20px;  padding-bottom:30px;}
.about-left {  float:none; width:100%; }
.about-right {  float:none; width:100%; margin-top:20px;  }
/*yingyong767*/
.yingyong {padding-top:20px; }
.yingyong-list { margin-top: 0;}
.yingyong-list ul li { height:90px; margin-top:20px; }
.yingyong-list ul li:nth-child(2) { height:140px; }
.yingyong-list ul li:nth-child(4) { height:140px; }
.yingyong-list ul li:nth-child(5) { height:140px; margin-top:-140px; }
.yingyong-list ul li:nth-child(6) { margin-top:-90px;}
/*kuaijie767*/
.kuaijie ul li { float:none; width:100%; height: 250px;}
.kuaijie ul li:nth-child(even) { margin-left:0; }
.kuaijie ul li .con { padding-top:15%; }
.kuaijie ul li .con .des { padding:0 2%; color:#FFF; }
/*news767*/
.news {padding-top:20px;  padding-bottom:30px;}
.news-list ul li { float:none; width:100%; margin-top:15px; }
.news-list ul li:nth-child(3n+2) { margin-left:0;}
.news-list ul li:nth-child(3n+3) { margin-left:0;}
.news-list ul li .pic { height:200px; }
/*footer767*/
.footer {padding-top:30px;  padding-bottom:40px;}
.f-top .tit { float:none; width:100%;}
.f-top .des  { float:none; width:100%; margin-left:0; margin-top:10px; }
.f-mid ul li { margin-top: 40px;}
.f-copy { padding-bottom:6em; }
/*n-main767*/
.n-main { padding-top: 0; padding-bottom: 30px;}
.n-right-ban .tit span { padding:0 20px;  }
.n-right-ban .tit span:after { height:2px; }
.n-right-ban .more { display:none; }
/*n-page767*/
.n-page { padding-top:20px; padding-bottom:40px;  }
/*n-newshow767*/
.n-newshow {  padding-top:20px; padding-bottom:40px;  }
.n-tit { font-size:20px; }
/*fact-list767*/
.fact-list { padding-top:10px; }
.fact-list ul li { width:48.5%; }
.fact-list ul li:nth-child(3n+2) { margin-left:0;}
.fact-list ul li:nth-child(3n+3) { margin-left:0;}
.fact-list ul li:nth-child(even) { margin-left:3%; }
.fact-list ul li .pic { height:150px; }
.fact-list ul li .more {height:150px;}
/*pic-list767*/
.pic-list ul li { float:none; width:100%; height:180px; margin-top:25px; }
.pic-list ul li:nth-child(even) { margin-left:0; }
.pic-list ul li .con .des { height: 81px;}
.pic-list ul li .con .more { margin-top:5px; }
/*pro-top767*/
.pro-top { margin-top:15px; }
.pro-top-right { float:none;  width:100%; }
.pro-top-right .tit { font-size:18px; font-weight:bold; margin-top:25px; }
.pro-top-right .info { font-size:16px; margin-top:10px; }
.pro-top-right .des { font-size:14px; line-height:26px; height:auto; }
.pro-top-left { float:none; width:100%; height:auto; position:relative; }
.pro-top-left .gallery-top{ height:200px;}
.pro-top-left .gallery-thumbs{ position:relative; right:auto; bottom:auto;  width:80%; margin:0 auto; height:60px; margin-top:20px; }
.pro-top-left .gallery-thumbs .swiper-slide{height:60px; }
.pro-top-left .swiper-button-next{ bottom:8px; }
.pro-top-left .swiper-button-prev{ bottom:8px; left:0; }
/*xiangguan767*/
.xiangguan ul li { float:none; width:100%; margin-top:15px; }
.xiangguan ul li:nth-child(3n+2) { margin-left:0;}
.xiangguan ul li:nth-child(3n+3) { margin-left:0;}
.xiangguan ul li .pic { height:140px; }
/*n-about767*/
.n-about { padding-top:20px; padding-bottom:10px; }
.n-about-tit { font-size:18px; font-weight:bold; }
.n-about-des { margin-top:15px; padding-bottom:15px; }
.n-about-right { margin-top:20px; }
.n-about-right img { margin-bottom:10px;}
/*n-huanjing767*/
.n-huanjing-mid .tit { font-size: 20px;}


}

@media (max-width:500px){
.wrap{width:94%}
}