@charset "utf-8";
*{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:Arial, Helvetica, 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:Arial, Helvetica, 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:Arial, Helvetica, 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;}
i{ font-style:normal;}
.wrap{width:1600px;position:relative;max-width:100%;margin:0 auto}
.wrap::after{content:"";display:block;clear:both}
/*自定义*/
/*welcome*/
.welcome { background-color:#495369; color:#ffffff; font-size:18px; line-height:40px;  }
.welcome-left { float:left; }
.welcome-right { float:right; }
.welcome-right img { height:20px; vertical-align:middle; margin-right:5px; margin-left:20px; transform: translateY(-2px); }
/*header*/
.header {height:200px; }
.header .logo{float:left; height:200px;  }
.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:#495369; font-size:22px; line-height:200px; margin-left:60px; position:relative; font-weight:bold; } 
.header .nav ul li>a i{display:inline-block;width:13px;height:13px;background:url(../images/nav-icon.png) no-repeat center center;background-size:100% 100%;vertical-align:middle;margin-left:5px;transition:all .5s ease 0s}
.header .nav ul li:hover>a i{transform:rotate(-180deg)}
.header .nav ul li a { display:block; color:#495369;  }
.header .nav ul li:hover a { color:#1cb533;  }
.header .nav ul li.active a { color:#1cb533;  }
.header .nav ul li .sub { position: absolute;width:1000px;left:50%; margin-left:-300px; text-align:center; top:140px;z-index:30000; background-color:#FFF; box-shadow: 0 0 20px rgba(0, 0, 0, 0.1); padding:30px 40px; }
.header .nav ul li .sub ul li { float:left; width:50%; line-height:50px; position:relative;text-align:center;  margin:0; padding:0; font-size:20px; font-weight:normal;  background-color:#FFF; text-align:left; overflow:hidden; text-overflow: ellipsis; white-space: nowrap;  }
.header .nav ul li .sub ul li a { color:#6b6a6a; }
.header .nav ul li .sub ul li a::before { content:"◆ "; }
.header .nav ul li .sub ul li:hover { color:#1cb533;}
.header .nav ul li .sub ul li:hover a { color:#1cb533;}
/*h-tag*/
.h-tag { float:right; width:140px;  margin-left:60px; position:relative;  margin-top:77.5px; }
.h-tag-top { position:relative; color:#495369; font-size:20px; line-height:43px;  cursor:pointer; border-radius:5px;  overflow:hidden; text-overflow: ellipsis; white-space: nowrap; border:#eeeeee solid 1px; text-align:center; font-weight:bold; }
.h-tag-top  img { width:22px; vertical-align:middle; margin-right:5px; margin-top:-2px; }
.h-tag-top a:hover { color:#1cb533;  }
/*h-tag2*/
.h-tag2 { float:right; width:75px;  margin-top:17.5px; margin-left:0; position:relative; margin-right:20px; }
.h-tag-top2 { position:relative; color:#000000; font-size:13px; line-height:25px; background-color:#FFF; border-radius:5px; padding:0 4px; cursor:pointer; border-radius:5px; border:#eeeeee solid 1px; text-align:center;  }
.h-tag-top2  img { width:16px; vertical-align:middle; margin-right:5px; }
.h-tag-top2 i { display:inline-block; width:9px; height:9px; background:url(../images/nav-icon.png) no-repeat center center; background-size:100% 100%; vertical-align:middle; margin-left:6px; transition: all 0.5s ease 0s;}
.h-tag2.active .h-tag-top2 {  border-bottom-left-radius:0; border-bottom-right-radius:0;  }
.h-tag2.active .h-tag-top2 i {transform:rotate(-180deg); }
/*header2*/
.header2{height:60px;position:fixed;background:#ffffff;z-index:22;top:0;width:100%; display:none; }
.header2 .main-wrap{height:60px;padding:0 3%;box-shadow:0 0 10px 0 rgba(0,0,0,.1)}
.header2 .logo{width:200px; height:40px;margin-top:10px;overflow:hidden;  float: left; display: inline;}
.header2 .logo a{display:block; width:100%; height:100%; display: flex;  align-items: center; justify-content: left;}
.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 { width:20px; color:#1cb533; font-size:16px; line-height:1; position:absolute; right:-10px; top:-8px; display:none; }
.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:#1cb533;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:#1cb533}
.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; } 
.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 { position:relative; }
.banner .swiper{width:100%;height:100%}
.banner .swiper-slide{display:flex;justify-content:center;align-items:center}
.banner .swiper-slide img{display:block;width:100%;height:100%;object-fit:cover}
.banner .swiper-pagination-bullet { background: #ffffff; opacity:0.5; }
.banner .swiper-pagination-bullet-active { background-color:#ffffff; opacity:1;  }
/*分页*/
.pagination{padding-left:0;margin:40px 0;border-radius:4px;text-align:center;width:100%}
.pagination.navigation{display:-ms-flexbox;display:flex;padding-left:0;list-style:none;border-radius:2px}
.pagination a { margin:0 5px;}
.page-num:not(:disabled){cursor:pointer}
.page-link,.page-num{position:relative;display:inline-block;padding:5px 10px;margin-left:-1px;line-height:1.25;color:#495369;background-color:#fff;border:1px solid #dee2e6}
.page-link:hover,a.page-num:hover{text-decoration:none;background-color:#e9ecef}
.page-num-current{z-index:1;color:#fff;background-color:#495369;border-color:#495369}
a.page-num-current:hover{color:#fff;background-color:#495369}


/*i-public*/
.i-public { height:auto; }
.i-public .con { float:left; width:1180px; }
.i-public .con .tit { color:#495369; font-size:66px; line-height:1.5; font-weight:bold; text-transform:uppercase; }
.i-public .con .des { color:#495369; font-size:24px; line-height:1.5; }
.i-public .more { float:right; width:70px; height:70px; background-color:#495369; margin-top:64px; }
.i-public .more i { display:inline-block; width:70px; height:70px; background:url(../images/public-more.png) no-repeat center center; background-size:100% 100%; }
.i-public .more:hover { background-color:#1cb533; }
.i-public .more:hover i {background:url(../images/public-more2.png) no-repeat center center; background-size:100% 100%; }
/*i-classifi*/
.i-classifi { padding-top:80px; padding-bottom:80px; }
.i-classifi-list { padding-top:20px; }
.i-classifi-list ul li { float:left; width:380px; height:380px; margin-top:30px; position:relative; text-align:center; }
.i-classifi-list ul li:nth-child(4n+2) { margin-left:26.66px;}
.i-classifi-list ul li:nth-child(4n+3) { margin-left:26.66px;}
.i-classifi-list ul li:nth-child(4n+4) { margin-left:26.66px;}
.i-classifi-list ul li .pic { height:380px; display: flex; align-items: center; justify-content: center; overflow:hidden; }
.i-classifi-list ul li .pic img{width: 100%;height: 100%; object-fit: cover;object-position: center 30%;transition: 0.5s;}
.i-classifi-list ul li .tit { position:absolute; bottom:50px; left:0; width:100%; height:auto; color:#ffffff; font-size:18px; line-height:24px; height:48px; transition: 0.5s; }
.i-classifi-list ul li .overlay { position:absolute; top:0; left:0; width:100%; height:100%;  background-color:rgba(73, 83, 105, 0.6); text-align:left; padding:130px 20px 0 20px; opacity: 0; transition: 0.5s; text-align:center;}
.i-classifi-list ul li .overlay-tit { color:#1cb533;  font-size:18px; line-height:24px; height:48px; overflow:hidden;  opacity: 0; transform: translateY(-90px);transition: 0.7s;  }
.i-classifi-list ul li .overlay-more { color:#ffffff; font-size:18px; line-height:36px; width:220px; height:34px; background-color:#1cb533;  text-align:center; margin:0 auto; margin-top:38px;opacity: 0; transform: translateY(-90px); transition: 0.7s;}
.i-classifi-list ul li .overlay-more i { display:inline-block; width:22px; height:22px; background:url(../images/classifi-more.png) no-repeat center center; background-size:100% 100%; vertical-align:middle; margin-left:10px; }
.i-classifi-list ul li:hover .pic img {transform: scale(1.05);transition: 0.5s;}
.i-classifi-list ul li:hover .tit { opacity: 0; }
.i-classifi-list ul li:hover .overlay { opacity: 1; }
.i-classifi-list ul li:hover .overlay-tit {opacity: 1; transform: translateY(0);}
.i-classifi-list ul li:hover .overlay-more {opacity: 1;transform: translateY(0);}
.i-classifi-list ul li .overlay-more:hover{ background-color:#1fc839; }
/*i-about*/
.i-about { background:url(../images/about-bg.jpg) no-repeat center center; padding-top:120px; padding-bottom:120px; }
.i-about .pic { float:left; width:675px; }
.i-about .pic img{max-width: 100%;max-height: 100%;vertical-align: middle;}
.i-about .con { float:right; width:877px; }
.i-about .con .tit { color:#ffffff; font-size:60px; line-height:1.5; font-weight:bold; text-transform:uppercase; margin-top:24px; }
.i-about .con .des { color:#ffffff; font-size:20px; line-height:40px; height:320px; overflow:hidden; }
.i-about .con .more { color:#ffffff; font-size:20px; line-height:50px; width:220px; height:50px; background-color:#1cb533;  text-align:center; margin-top:40px; transition: 0.2s;} 
.i-about .con .more i { display:inline-block; width:22px; height:22px; background:url(../images/classifi-more.png) no-repeat center center; background-size:100% 100%; vertical-align:middle; margin-left:10px; }
.i-about .con .more a { display:block; color:#ffffff;  }
.i-about .con .more:hover { background-color:#1fc839; }
/*i-pro*/
.i-pro{ padding-top:80px; padding-bottom:80px; }
.i-pro-list { padding-top:20px; }
.i-pro-list ul li { float:left; width:380px; height:540px; margin-top:30px; position:relative; text-align:center; background-color:#FFF; box-shadow: 0 0 20px rgba(0, 0, 0, 0.1); }
.i-pro-list ul li:nth-child(4n+2) { margin-left:26.66px;}
.i-pro-list ul li:nth-child(4n+3) { margin-left:26.66px;}
.i-pro-list ul li:nth-child(4n+4) { margin-left:26.66px;}
.i-pro-list ul li .pic { height:380px; display: flex; align-items: center; justify-content: center; overflow:hidden; }
.i-pro-list ul li .pic img{width: 100%;height: 100%; object-fit: cover;object-position: center 30%;transition: 0.5s;}
.i-pro-list ul li .con { padding:23px 20px 0 20px; }
.i-pro-list ul li .con .tit { color:#495369; font-size:18px; line-height:24px; height:48px; overflow:hidden; }
.i-pro-list ul li .con .more { color:#495369; font-size:18px; line-height:36px; border:#495369 solid 1px; width:220px; height:38px; background-color:#ffffff;  text-align:center; margin:0 auto; margin-top:20px;}
.i-pro-list ul li .con .more i { display:inline-block; width:22px; height:22px; background:url(../images/pro-more.png) no-repeat center center; background-size:100% 100%; vertical-align:middle; margin-left:10px; }
.i-pro-list ul li .con .more a { display:block; color:#495369;  }
.i-pro-list ul li:hover .pic img {transform: scale(1.05);transition: 0.5s;}
.i-pro-list ul li:hover .con .tit { color:#1cb533; text-decoration:underline; }
.i-pro-list ul li:hover .con .more { background-color:#1cb533;  border:#1cb533 solid 1px; color:#ffffff; }
.i-pro-list ul li:hover .con .more i { background:url(../images/classifi-more.png) no-repeat center center; background-size:100% 100%; }
/*i-exhibition*/
.i-exhibition { background-color:#f6f6f7; padding-top:110px; padding-bottom:110px; }
.i-exhibition-list { margin-top:80px; height:460px; }
.i-exhibition-list .swiper{width:100%; height:100%; }
.i-exhibition-list .swiper-slide{ height:390px; display:flex;justify-content:center;align-items:center; overflow:hidden; }
.i-exhibition-list .swiper-pagination-bullet { width:15px; height:15px; background-color:#d3d5db; opacity:1;outline: none;  }
.i-exhibition-list .swiper-pagination-bullet-active { background-color:#1cb533; }
.i-exhibition-li {box-shadow: 0 0 20px rgba(0, 0, 0, 0.2); border-radius:5px; overflow:hidden;position:relative; }
.i-exhibition-li .pic { height:390px; display: flex; align-items: center; justify-content: center; overflow:hidden; }
.i-exhibition-li .pic img{width: 100%;height: 100%; object-fit: cover;object-position: center 30%;transition: 0.5s;}
.i-exhibition-li .overlay { position:absolute; top:0; left:0; width:100%; height:100%;  background-color:rgba(73, 83, 105, 0.6); text-align:left; padding:170px 20px 0 20px; opacity: 0; transition: 0.5s; text-align:center;}
.i-exhibition-li .overlay-tit { color:#1cb533; font-size:24px; line-height:1.5; opacity: 0; transform: translateY(-90px);transition: 0.7s; overflow:hidden; text-overflow: ellipsis; white-space: nowrap; text-decoration:underline; }
.i-exhibition-li:hover .pic img {transform: scale(1.05);transition: 0.5s;}
.i-exhibition-li:hover .overlay { opacity: 1; }
.i-exhibition-li:hover .overlay-tit {opacity: 1; transform: translateY(0);}
/*i-contact*/
.i-contact { background:#495369 url(../images/contact-bg.jpg) no-repeat center center; background-size:cover; padding-top:80px; padding-bottom:90px; }
.i-contact .con { float:left; width:1270px; color:#ffffff; font-size:16px; line-height:1.5;  }
.i-contact .con h3 { font-size:44px; margin-top:16px; }
.i-contact .con h4 { font-size:20px; font-weight:normal; margin-top:10px; }
.i-contact .more { float:right; color:#ffffff; font-size:20px; line-height:50px; width:220px; height:50px; background-color:#1cb533;  text-align:center; transition: 0.2s; margin-top:70px; } 
.i-contact .more i { display:inline-block; width:22px; height:22px; background:url(../images/classifi-more.png) no-repeat center center; background-size:100% 100%; vertical-align:middle; margin-left:10px; }
.i-contact .more a { display:block; color:#ffffff;  }
.i-contact .more:hover { background-color:#1fc839; }
/*footer*/
.footer { padding-top:60px; padding-bottom:60px; color:#495369; font-size:16px; line-height:2; }
.footer a:hover { color:#1cb533; text-decoration:underline; }
.f-left { float:left; width:360px; }
.f-ewm { float:left; width:120px; margin-left:20px; text-align:center; margin-top:80px; }
.f-ewm img { max-width:100%; }
.f-mid { float:left; width:230px; margin-left:100px; }
.f-right { float:right; width:590px; }
.f-ban { color:#495369; font-size:24px; line-height:2; font-weight:bold; text-transform:uppercase; margin-bottom:20px; }
.f-nav ul li { position:relative; overflow:hidden; text-overflow: ellipsis; white-space: nowrap;  }
.f-nav ul li::before{content:"◆ "; }
.f-nav ul li:hover::before { color:#1cb533; }
.f-list ul li { float:left; width:50%; position:relative; overflow:hidden; text-overflow: ellipsis; white-space: nowrap;  }
.f-list ul li::before{content:"◆ "; }
.f-list ul li:hover::before { color:#1cb533; }
.f-sms { margin-top:15px; }
.f-sms a { margin-right:10px; }
.f-sms a:hover { opacity:0.8; }
/*f-copy*/
.f-copy { text-align:center; color:#495369; font-size:18px; line-height:2; border-top:#dcdcdc solid 1px; padding-top:30px; padding-bottom:50px; }
.f-copy a:hover { color:#1cb533; }
/*banner-n*/
.banner-n { width:100%; }
.banner-n img { width:100%; }
/*n-position*/
.n-position { border-bottom:#dcdcdc solid 1px; color:#495369; font-size:20px; line-height:70px; text-transform:uppercase; }
.n-position i { display:inline-block; width:22px; height:22px; background:url(../images/home.png) no-repeat center center; background-size:100% 100%; vertical-align:middle; transform: translateY(-4px); }
.n-position a:hover {color:#1cb533; text-decoration:underline; }
/*n-message*/
.n-message-list { padding-top:30px; }
.n-message-list ul li { float:left; width:32%; margin-top:24px; }
.n-message-list ul li:nth-child(3n+2) { margin-left:2%;}
.n-message-list ul li:nth-child(3n+3) { margin-left:2%;}
.n-message-list ul li:nth-last-child(1) { width:100%; margin-left:0; }
.n-message-list ul li:nth-last-child(2) { width:100%; margin-left:0; }
.n-message-list label { color:#000000; font-size:18px; line-height:2.4; padding-left:26px; }
.n-message-list label i { color:#ff9800; font-style:normal; }
.n-message-list input[type=text] { width:100%; height:70px;color:#000000; font-size:18px; border:#0b1833 solid 1px; padding-left:26px; }
.n-message-list select { width:100%; height:70px;color:#000000; font-size:18px; border:#0b1833 solid 1px; padding-left:26px; background:#ffffff url(../images/select-bg.png) no-repeat right center; }
.n-message-list textarea { width:100%; height:300px;color:#000000; font-size:18px; border:#0b1833 solid 1px; outline: none; line-height:70px; resize:none; padding-left:26px; }
.n-message-list .submit { display:block; width:500px; margin:0 auto; text-align:center; height:70px; background-color:#495369; color:#fff; font-size:30px;  border-radius:5px; cursor:pointer; border:none;}
.n-message-list .submit:hover { background-color:#1cb533; }
/*n-main*/
.n-main { min-height:600px; padding-bottom:120px; }
/*n-newshow*/
.n-newshow {padding:70px 0 80px 0; }
.n-tit { font-size:40px; line-height:1.5; color:#000000; text-align:center;}
.n-des { font-size:18px; line-height:1.5; color:#000000; text-align:center; margin-top:40px; }
.n-des span { margin-right:50px; }
.n-des img { width:16px; display:inline-block; margin-right:10px; vertical-align:middle; margin-top:-4px; }
.n-line { height:3px; background-color:#000; margin-top:50px; }
.n-show { font-size:20px; line-height:2; color:#495369; margin-top:50px; min-height:300px; padding-bottom:20px; }
.n-show img { max-width:100%;}
.n-show table {border-collapse: collapse;}
.n-show table tr td{ border:#000000 solid 1px; padding:5px; }
.n-other {font-size:20px; line-height:2; color:#495369; border-top:#dcdcdc solid 1px; padding-top:30px; margin-top:60px;}
.n-other a:hover { color:#1cb533;  }
/*n-factory*/
.n-factory { height:auto; padding-top:20px; }
.n-factory ul li { float:left; width:32%; box-shadow: 0 0 20px rgba(0, 0, 0, 0.2); border-radius:5px; overflow:hidden; position:relative; margin-top:30px; }
.n-factory ul li:nth-child(3n+2) { margin-left:2%;}
.n-factory ul li:nth-child(3n+3) { margin-left:2%;}
.n-factory ul li .pic { height:390px; display: flex; align-items: center; justify-content: center; overflow:hidden; }
.n-factory ul li .pic img{width: 100%;height: 100%; object-fit: cover;object-position: center 30%;transition: 0.5s;}
.n-factory ul li .overlay { position:absolute; top:0; left:0; width:100%; height:100%;  background-color:rgba(73, 83, 105, 0.6); text-align:left; padding:170px 20px 0 20px; opacity: 0; transition: 0.5s; text-align:center;}
.n-factory ul li .overlay-tit { color:#1cb533; font-size:24px; line-height:1.5; opacity: 0; transform: translateY(-90px);transition: 0.7s; overflow:hidden; text-overflow: ellipsis; white-space: nowrap; text-decoration:underline; }
.n-factory ul li:hover .pic img {transform: scale(1.05);transition: 0.5s;}
.n-factory ul li:hover .overlay { opacity: 1; }
.n-factory ul li:hover .overlay-tit {opacity: 1; transform: translateY(0);}
/*n-pro*/
.n-pro { margin-top:70px; padding-bottom:70px; }
.n-pro-left { float:left; width:740px; height:620px;position:relative; }
.n-pro-left .swiper{width:100%;height:620px;margin-left:auto;margin-right:auto; }
.n-pro-left .mySwiper2{ float:right; height:620px;width:620px;border:#e5e5e5 solid 1px; }
.n-pro-left .mySwiper2 .swiper-slide {display: flex;  align-items: center; justify-content: center; }
.n-pro-left .mySwiper2 .swiper-slide img{max-width: 100%;max-height: 100%;vertical-align: middle;}
.n-pro-left .mySwiper{ float:left; width:100px;  height:510px; margin-top:55px; }
.n-pro-left .mySwiper .swiper-slide{width:100%;height:20%;opacity:1}
.n-pro-left .mySwiper .swiper-slide {display: flex;  align-items: center; justify-content: center; border:#e5e5e5 solid 1px; }
.n-pro-left .mySwiper .swiper-slide-thumb-active{opacity:1; border:#1cb533 solid 1px; }
.n-pro-left .mySwiper .swiper-slide img{max-width: 95%;max-height: 95%;vertical-align: middle;}
.n-pro-left .swiper-button-next { top:auto; bottom:0; left:0; right:auto; border:#e5e5e5 solid 1px;outline:none; width:100px; height:40px; background-color:#dcdcdc;}
.n-pro-left .swiper-button-next:after { color:#000000; font-size:18px;transform: rotate(90deg); }
.n-pro-left .swiper-button-next:hover { background-color:#1cb533; border:#1cb533 solid 1px; }
.n-pro-left .swiper-button-next:hover::after { color:#ffffff; }
.n-pro-left .swiper-button-prev { top:22px; bottom:auto; left:0; right:auto;  border:#e5e5e5 solid 1px;outline:none; width:100px; height:40px; background-color:#dcdcdc; }
.n-pro-left .swiper-button-prev::after { color:#000000; font-size:18px;  transform: rotate(90deg);  }
.n-pro-left .swiper-button-prev:hover {background-color:#1cb533; border:#1cb533 solid 1px; }
.n-pro-left .swiper-button-prev:hover::after { color:#ffffff; }
.n-pro-right { float:right; width:790px; margin-top:40px; }
.n-pro-right .tit { color:#495369; font-size:40px; line-height:1.5; font-weight:bold; }
.n-pro-right .cate { color:#1cb533; font-size:20px; line-height:1.5; margin-top:20px; }
.n-pro-right .des { color:#495369; font-size:20px; line-height:45px; height:270px; overflow:auto;  margin-top:20px; }
.n-pro-right .more { color:#212121; font-size:24px; line-height:60px; border-top:#eeeeee solid 1px; margin-top:40px; padding-top:50px; }
.n-pro-right .more a { display:inline-block; width:250px; height:60px; background-color:#f6f5f5; text-align:center; margin-right:30px; text-transform:uppercase;}
.n-pro-right .more a:hover { background-color:#1cb533; color:#ffffff;  }
.n-pro-right .more a:first-child { background-color:#495369; color:#ffffff;  }
.n-pro-right .more a:first-child:hover { opacity:0.8; }
/*n-detail-ban*/
.n-detail-ban { color:#495369; font-size:30px; line-height:2.4; font-weight:bold; border-bottom:#dcdcdc solid 1px;  }
.n-detail-ban span { display:inline-block; padding:0 20px; border-bottom:#495369 solid 2px; }


@media (max-width:1650px){
.wrap{width:85%}
/*welcome1650*/
.welcome { font-size:16px; line-height:30px;  }
.welcome-right img { height:16px; margin-left:18px; }
/*header1650*/
.header {height:150px; }
.header .logo{ height:150px; width:9%; }
.header .nav ul li{ font-size:18px; line-height:150px; margin-left:40px; } 
.header .nav ul li>a i{width:11px;height:11px;}
.header .nav ul li .sub { width:800px; margin-left:-200px; top:130px; padding:25px 35px; }
.header .nav ul li .sub ul li { line-height:45px; font-size:18px; }
/*h-tag1650*/
.h-tag { width:110px;  margin-left:40px;  margin-top:57.5px; }
.h-tag-top { font-size:16px; line-height:33px; }
.h-tag-top  img { width:20px; }
/*i-public1650*/
.i-public .con { width:76%; }
.i-public .con .tit { font-size:50px; }
.i-public .con .des { font-size:19px; }
.i-public .more { width:54px; height:54px; margin-top:45px; }
.i-public .more i { width:54px; height:54px; }
/*i-classifi1650*/
.i-classifi { padding-top:70px; padding-bottom:70px; }
.i-classifi-list { padding-top:18px; }
.i-classifi-list ul li { width:23.5%; height:300px; margin-top:25px; }
.i-classifi-list ul li:nth-child(4n+2) { margin-left:2%;}
.i-classifi-list ul li:nth-child(4n+3) { margin-left:2%;}
.i-classifi-list ul li:nth-child(4n+4) { margin-left:2%;}
.i-classifi-list ul li .pic { height:300px; }
.i-classifi-list ul li .tit { bottom:30px;  font-size:16px;line-height:22px; height:44px; }
.i-classifi-list ul li .overlay { padding:100px 15px 0 15px; }
.i-classifi-list ul li .overlay-tit { font-size:16px;line-height:22px; height:44px;}
.i-classifi-list ul li .overlay-more { font-size:16px; line-height:32px; width:170px; height:30px; margin-top:28px;}
.i-classifi-list ul li .overlay-more i { width:20px; height:20px; margin-left:9px; }
/*i-about1650*/
.i-about { padding-top:100px; padding-bottom:100px; }
.i-about .pic { width:42%; }
.i-about .con { width:54%; }
.i-about .con .tit { font-size:46px; margin-top:20px; }
.i-about .con .des { font-size:16px; line-height:32px; height:224px; }
.i-about .con .more { font-size:16px; line-height:40px; width:170px; height:40px; margin-top:30px; } 
.i-about .con .more i { width:20px; height:20px; margin-left:9px; }
/*i-pro1650*/
.i-pro { padding-top:70px; padding-bottom:70px; }
.i-pro-list { padding-top:18px; }
.i-pro-list ul li { width:23.5%; height:430px; margin-top:25px; }
.i-pro-list ul li:nth-child(4n+2) { margin-left:2%;}
.i-pro-list ul li:nth-child(4n+3) { margin-left:2%;}
.i-pro-list ul li:nth-child(4n+4) { margin-left:2%;}
.i-pro-list ul li .pic { height:300px; }
.i-pro-list ul li .con { padding:18px 15px 0 15px; }
.i-pro-list ul li .con .tit {font-size:16px; line-height:22px; height:44px;  }
.i-pro-list ul li .con .more { font-size:16px; line-height:32px; width:170px; height:30px; margin-top:18px;}

.i-pro-list ul li .con .more i { width:20px; height:20px; margin-left:9px; }
/*i-exhibition1650*/
.i-exhibition { padding-top:90px; padding-bottom:90px; }
.i-exhibition-list { margin-top:60px; height:370px; }
.i-exhibition-list .swiper-slide{ height:310px; }
.i-exhibition-li .pic { height:310px; }
.i-exhibition-li .overlay { padding:140px 15px 0 15px; }
.i-exhibition-li .overlay-tit { font-size:19px; }
/*i-contact1650*/
.i-contact { padding-top:70px; padding-bottom:80px; }
.i-contact .con { width:79%; font-size:15px;  }
.i-contact .con h3 { font-size:34px; margin-top:14px; }
.i-contact .con h4 { font-size:16px; margin-top:8px; }
.i-contact .more { font-size:16px; line-height:40px; width:170px; height:40px;  margin-top:60px; } 
.i-contact .more i { width:20px; height:20px; margin-left:9px; }
/*footer1650*/
.footer { padding-top:50px; padding-bottom:50px; font-size:15px; }
.f-left { width:22.5%; }
.f-ewm { width:9%; margin-left:2%; margin-top:60px; }
.f-mid { width:14%; margin-left:4%; }
.f-right { width:37%; }
.f-ban { font-size:20px; margin-bottom:16px; }
.f-sms { margin-top:13px; }
.f-sms a { margin-right:8px; }
/*f-copy1650*/
.f-copy { font-size:16px; padding-top:20px; padding-bottom:40px; }
/*n-position1650*/
.n-position { font-size:18px; line-height:60px; }
.n-position i { width:20px; height:20px; }
/*n-message1650*/
.n-message-list { padding-top:28px; }
.n-message-list ul li { margin-top:20px; }
.n-message-list label { font-size:16px; padding-left:24px; }
.n-message-list input[type=text] { height:60px; font-size:16px; padding-left:24px; }
.n-message-list select { height:60px; font-size:16px; padding-left:24px; }
.n-message-list textarea {height:260px; font-size:16px; line-height:60px; padding-left:24px; }
.n-message-list .submit { width:450px; height:60px; font-size:26px;}
/*n-main1650*/
.n-main { min-height:550px; padding-bottom:100px; }
/*n-newshow1650*/
.n-newshow {padding:60px 0 70px 0; }
.n-tit { font-size:34px; }
.n-des { font-size:16px; margin-top:35px; }
.n-des span  { margin-right:45px; }
.n-des img { width:14px; margin-right:8px; }
.n-line { margin-top:45px; }
.n-show { font-size:18px; margin-top:45px; min-height:250px; }
.n-other  {font-size:18px; padding-top:25px; margin-top:50px;}
/*n-factory1650*/
.n-factory ul li { margin-top:25px; }
.n-factory ul li .pic { height:310px; }
.n-factory ul li .overlay { padding:140px 15px 0 15px; }
.n-factory ul li .overlay-tit { font-size:19px; }
/*n-pro1650*/
.n-pro { margin-top:60px; padding-bottom:60px; }
.n-pro-left { width:46%; height:490px;}
.n-pro-left .swiper{height:490px;}
.n-pro-left .mySwiper2{ width:calc(100% - 100px); height:490px; }
.n-pro-left .mySwiper{  width:80px;  height:400px; margin-top:45px; }
.n-pro-left .swiper-button-next { width:80px; height:30px; }
.n-pro-left .swiper-button-prev { width:80px; height:30px; }
.n-pro-right { width:49%; margin-top:35px; }
.n-pro-right .tit { font-size:31px; }
.n-pro-right .cate { font-size:18px; margin-top:18px; }
.n-pro-right .des { font-size:18px; line-height:40px; height:200px; margin-top:18px; }
.n-pro-right .more { font-size:21px; line-height:50px; margin-top:35px; padding-top:45px; }
.n-pro-right .more a {  width:220px; height:50px; margin-right:25px; }
/*n-detail-ban1650*/
.n-detail-ban { font-size:26px; }
.n-detail-ban span { padding:0 18px; }


}

@media (max-width:1400px){

/*welcome1400*/
.welcome { font-size:15px; }
.welcome-right img { height:14px; margin-left:16px; }
/*header1400*/
.header {height:130px; }
.header .logo{ height:130px; }
.header .nav ul li{ font-size:16px; line-height:130px; margin-left:30px; } 
.header .nav ul li>a i{width:9px;height:9px;}
.header .nav ul li .sub { width:680px; margin-left:-150px; top:105px; padding:20px 30px; }
.header .nav ul li .sub ul li { line-height:40px; font-size:16px; }
/*h-tag1400*/
.h-tag { width:95px;  margin-left:30px;  margin-top:47.5px; }
.h-tag-top { font-size:15px; }
.h-tag-top  img { width:18px; }
/*i-public1400*/
.i-public .con .tit { font-size:43px; }
.i-public .con .des { font-size:16px; }
.i-public .more { width:44px; height:44px; margin-top:40px; }
.i-public .more i { width:44px; height:44px; }
/*i-classifi1400*/
.i-classifi { padding-top:60px; padding-bottom:60px; }
.i-classifi-list { padding-top:16px; }
.i-classifi-list ul li { height:260px; margin-top:20px; }
.i-classifi-list ul li .pic { height:260px; }
.i-classifi-list ul li .tit { bottom:28px; font-size:15px; line-height:20px; height:40px; }
.i-classifi-list ul li .overlay { padding:85px 10px 0 10px; }
.i-classifi-list ul li .overlay-tit { font-size:15px; line-height:20px; height:40px; }
.i-classifi-list ul li .overlay-more { font-size:15px; line-height:30px; width:150px; height:28px; margin-top:26px;}
.i-classifi-list ul li .overlay-more i { width:18px; height:18px; margin-left:8px; }
/*i-about1400*/
.i-about { padding-top:80px; padding-bottom:80px; }
.i-about .con .tit { font-size:41px; margin-top:16px; }
.i-about .con .des { font-size:15px; line-height:30px; height:210px; }
.i-about .con .more { font-size:15px; line-height:35px; width:150px; height:35px; margin-top:20px; } 
.i-about .con .more i { width:18px; height:18px; margin-left:8px; }
/*i-pro1400*/
.i-pro { padding-top:60px; padding-bottom:60px; }
.i-pro-list { padding-top:16px; }
.i-pro-list ul li { height:380px; margin-top:20px; }
.i-pro-list ul li .pic { height:260px; }
.i-pro-list ul li .con { padding:16px 10px 0 10px; }
.i-pro-list ul li .con .tit {font-size:15px; line-height:20px; height:40px;  }
.i-pro-list ul li .con .more { font-size:15px; line-height:30px; width:150px; height:28px; margin-top:16px;}
.i-pro-list ul li .con .more i { width:18px; height:18px; margin-left:8px; }
/*i-exhibition1400*/
.i-exhibition { padding-top:70px; padding-bottom:70px; }
.i-exhibition-list { margin-top:50px; height:330px; }
.i-exhibition-list .swiper-slide{ height:270px; }
.i-exhibition-li .pic { height:270px; }
.i-exhibition-li .overlay { padding:120px 10px 0 10px; }
.i-exhibition-li .overlay-tit { font-size:16px; }
/*i-contact1400*/
.i-contact { padding-top:60px; padding-bottom:70px; }
.i-contact .con h3 { font-size:30px; margin-top:12px; }
.i-contact .con h4 { font-size:15px; margin-top:6px; }
.i-contact .more { font-size:15px; line-height:35px; width:150px; height:35px;  margin-top:50px; } 
.i-contact .more i { width:18px; height:18px; margin-left:8px; }
/*footer1400*/
.footer { padding-top:40px; padding-bottom:40px; }
.f-ewm { margin-top:50px; }
.f-ban { font-size:18px; margin-bottom:12px; }
.f-sms { margin-top:11px; }
.f-sms a { margin-right:6px; }
/*f-copy1400*/
.f-copy { font-size:15px; padding-top:10px; padding-bottom:30px; }
/*n-position1400*/
.n-position { font-size:16px; line-height:50px; }
.n-position i { width:18px; height:18px; }
/*n-message1400*/
.n-message-list { padding-top:26px; }
.n-message-list ul li { margin-top:16px; }
.n-message-list label { font-size:15px; padding-left:22px; }
.n-message-list input[type=text] { height:50px; font-size:15px; padding-left:22px; }
.n-message-list select { height:50px; font-size:15px; padding-left:22px; }
.n-message-list textarea {height:220px; font-size:15px; line-height:50px; padding-left:22px; }
.n-message-list .submit { width:420px; height:50px; font-size:22px;}
/*n-main1400*/
.n-main { min-height:500px; padding-bottom:80px; }
/*n-newshow1400*/
.n-newshow {padding:50px 0 60px 0; }
.n-tit { font-size:29px; }
.n-des { font-size:15px; margin-top:30px; }
.n-des span { margin-right:40px; }
.n-des img  { width:12px; margin-right:7px; }
.n-line { height:2px; margin-top:40px; }
.n-show { font-size:16px; margin-top:40px; min-height:200px; }
.n-other {font-size:16px; padding-top:25px; margin-top:50px;}
/*n-factory1400*/
.n-factory ul li { margin-top:20px; }
.n-factory ul li .pic { height:270px; }
.n-factory ul li .overlay { padding:120px 10px 0 10px; }
.n-factory ul li .overlay-tit { font-size:16px; }
/*n-pro1400*/
.n-pro { margin-top:50px; padding-bottom:50px; }
.n-pro-left { height:430px;}
.n-pro-left .swiper{height:430px;}
.n-pro-left .mySwiper2{ width:calc(100% - 90px); height:430px; }
.n-pro-left .mySwiper{  width:70px;  height:350px; margin-top:40px; }
.n-pro-left .swiper-button-next { width:70px; height:25px; }
.n-pro-left .swiper-button-prev { width:70px; height:25px; }
.n-pro-right { margin-top:30px; }
.n-pro-right .tit { font-size:27px; }
.n-pro-right .cate { font-size:16px; margin-top:16px; }
.n-pro-right .des { font-size:16px; line-height:32px; height:160px; margin-top:16px; }
.n-pro-right .more { font-size:18px; line-height:45px; margin-top:30px; padding-top:40px; }
.n-pro-right .more a {  width:180px; height:45px; margin-right:20px; }
/*n-detail-ban1400*/
.n-detail-ban { font-size:22px; }
.n-detail-ban span { padding:0 16px; }


}

@media (max-width:1200px){
.wrap{width:94%}
/*header1200*/
.header {height:110px; }
.header .logo{ height:110px; }
.header .nav ul li{ line-height:110px; margin-left:20px; } 
.header .nav ul li .sub { width:570px; margin-left:-150px; top:90px; padding:15px 25px; }
.header .nav ul li .sub ul li { line-height:36px; font-size:15px; }
/*h-tag1200*/
.h-tag { width:90px;  margin-left:20px;  margin-top:37.5px; }
/*i-public1200*/
.i-public .con .tit { font-size:36px; }
.i-public .con .des { font-size:15px; }
.i-public .more { width:40px; height:40px; margin-top:35px; }
.i-public .more i { width:40px; height:40px; }
/*i-classifi1200*/
.i-classifi { padding-top:50px; padding-bottom:50px; }
.i-classifi-list { padding-top:14px; }
.i-classifi-list ul li { height:220px; margin-top:15px; }
.i-classifi-list ul li .pic { height:220px; }
.i-classifi-list ul li .tit { bottom:25px;  }
.i-classifi-list ul li .overlay { padding:70px 5px 0 5px; }
.i-classifi-list ul li .overlay-tit { }
.i-classifi-list ul li .overlay-more { width:130px; margin-top:24px;}
.i-classifi-list ul li .overlay-more i { width:16px; height:16px; margin-left:7px; }
/*i-about1200*/
.i-about { padding-top:70px; padding-bottom:70px; }
.i-about .con .tit { font-size:34px; margin-top:12px; }
.i-about .con .more { width:130px; margin-top:15px; } 
.i-about .con .more i { width:16px; height:16px; margin-left:7px; }
/*i-pro1200*/
.i-pro { padding-top:50px; padding-bottom:50px; }
.i-pro-list { padding-top:14px; }
.i-pro-list ul li { height:335px; margin-top:15px; }
.i-pro-list ul li .pic { height:220px; }
.i-pro-list ul li .con { padding:10px 5px 0 5px; }
.i-pro-list ul li .con .more { width:130px; margin-top:14px;}
.i-pro-list ul li .con .more i { width:16px; height:16px; margin-left:7px; }
/*i-exhibition1200*/
.i-exhibition { padding-top:60px; padding-bottom:60px; }
.i-exhibition-list { margin-top:40px; height:290px; }
.i-exhibition-list .swiper-slide{ height:230px; }
.i-exhibition-li .pic { height:230px; }
.i-exhibition-li .overlay { padding:100px 5px 0 5px; }
.i-exhibition-li .overlay-tit { font-size:15px; }
/*i-contact1200*/
.i-contact { padding-top:50px; padding-bottom:60px; }
.i-contact .con h3 { font-size:25px; margin-top:10px; }
.i-contact .con h4 { margin-top:4px; }
.i-contact .more { width:130px; margin-top:40px; } 
.i-contact .more i { width:16px; height:16px; margin-left:7px; }
/*footer1200*/
.footer { padding-top:30px; padding-bottom:30px; }

.f-ewm { margin-top:40px; }
.f-ban { font-size:16px; margin-bottom:8px; }
.f-sms { margin-top:9px; }
.f-sms a { margin-right:4px; }
/*f-copy1200*/
.f-copy { padding-top:5px; padding-bottom:20px; }
/*n-position1200*/
.n-position { font-size:15px; line-height:40px; }
.n-position i { width:16px; height:16px; }
/*n-message1200*/
.n-message-list { padding-top:24px; }
.n-message-list ul li { margin-top:12px; }
.n-message-list label { padding-left:20px; }
.n-message-list input[type=text] { height:45px; padding-left:20px; }
.n-message-list select { height:45px; padding-left:20px; }
.n-message-list textarea {height:190px; line-height:45px; padding-left:20px; }
.n-message-list .submit { width:380px; height:45px; font-size:19px;}
/*n-main1200*/
.n-main { min-height:450px; padding-bottom:60px; }
/*n-newshow1200*/
.n-newshow {padding:40px 0 50px 0; }
.n-tit { font-size:25px; }
.n-des { font-size:14px; margin-top:25px; }
.n-des span { margin-right:35px; }
.n-des img { width:10px; margin-right:6px; }
.n-line { margin-top:35px; }
.n-show { font-size:15px; margin-top:35px; }
.n-other {font-size:15px; padding-top:20px; margin-top:40px;}
/*n-factory1200*/
.n-factory ul li { margin-top:15px; }
.n-factory ul li .pic { height:230px; }
.n-factory ul li .overlay { padding:100px 5px 0 5px; }
.n-factory ul li .overlay-tit { font-size:15px; }
/*n-pro1200*/
.n-pro { margin-top:40px; padding-bottom:40px; }
.n-pro-left { height:360px;}
.n-pro-left .swiper{height:360px;}
.n-pro-left .mySwiper2{ width:calc(100% - 80px); height:360px; }
.n-pro-left .mySwiper{  width:60px;  height:300px; margin-top:30px; }
.n-pro-left .swiper-button-next { width:60px; height:20px; }
.n-pro-left .swiper-button-prev { width:60px; height:20px; }
.n-pro-right { margin-top:25px; }
.n-pro-right .tit { font-size:21px; }
.n-pro-right .cate { font-size:15px; margin-top:14px; }
.n-pro-right .des { font-size:15px; line-height:26px; height:130px; margin-top:14px }
.n-pro-right .more { font-size:15px; line-height:40px; margin-top:25px; padding-top:35px; }
.n-pro-right .more a {  width:160px; height:40px; margin-right:15px; }
/*n-detail-ban1200*/
.n-detail-ban { font-size:19px; }
.n-detail-ban span { padding:0 14px; }

}


@media (max-width:992px){
/*header992*/
.welcome { display:none;}
.header{ display:none;}
.nav{ display:none;}
.header2{ display: block; } 
.header-wrap { display:block; height:60px;}
/*i-public992*/
.i-public .con .tit { font-size:32px; }
/*i-classifi992*/
.i-classifi { padding-top:40px; padding-bottom:40px; }
.i-classifi-list ul li { height:200px; }
.i-classifi-list ul li .pic { height:200px; }
/*i-about992*/
.i-about { padding-top:60px; padding-bottom:60px; }
.i-about .con .tit { font-size:31px; }
/*i-pro992*/
.i-pro { padding-top:40px; padding-bottom:40px; }
.i-pro-list ul li { height:310px; }
.i-pro-list ul li .pic { height:200px; }
/*i-exhibition992*/
.i-exhibition { padding-top:50px; padding-bottom:50px; }
/*i-contact992*/
.i-contact .con h3 { font-size:23px; }
/*footer992*/
.f-left { float:none; width:100%; }
.f-ewm { float:none; width:100%; margin-left:0; margin-top:20px; max-width:120px; }
.f-mid { float:none; width:100%; margin-left:0; margin-top:20px; display:none;  }
.f-right { float:none; width:100%; margin-top:20px;  display:none;}
/*n-message992*/
.n-message-list { padding-top:22px; }
.n-message-list ul li { margin-top:8px; }
.n-message-list label { padding-left:18px; }
.n-message-list input[type=text] { height:40px; padding-left:18px; }
.n-message-list select { height:40px; padding-left:18px; }
.n-message-list textarea {height:160px; line-height:40px; padding-left:18px; }
.n-message-list .submit { width:350px; height:40px; font-size:17px;}
/*n-main992*/
.n-main { min-height:400px; padding-bottom:50px; }
/*n-newshow992*/
.n-newshow {padding:30px 0 40px 0; }
.n-tit { font-size:20px; }
.n-des { margin-top:20px; }
.n-des span { margin-right:30px; }
.n-line { height:1px; margin-top:30px; }
.n-show { font-size:15px; margin-top:30px; }
.n-other { font-size:15px; padding-top:15px;  margin-top:30px;}
/*n-factory992*/
.n-factory ul li { width:48.5%; }
.n-factory ul li:nth-child(3n+2) { margin-left:0;}
.n-factory ul li:nth-child(3n+3) { margin-left:0;}
.n-factory ul li:nth-child(even) { margin-left:3%; }
/*n-pro992*/
.n-pro { margin-top:30px; padding-bottom:30px; }
.n-pro-left { height:320px;}
.n-pro-left .swiper{height:320px;}
.n-pro-left .mySwiper2{ width:calc(100% - 70px); height:320px; }
.n-pro-left .mySwiper{  width:50px;  height:260px; margin-top:30px; }
.n-pro-left .swiper-button-next { width:50px; }
.n-pro-left .swiper-button-prev { width:50px; }
.n-pro-right { margin-top:20px; }
.n-pro-right .tit { font-size:18px; }
.n-pro-right .cate { margin-top:12px; }
.n-pro-right .des { margin-top:12px; }
.n-pro-right .more { line-height:35px; margin-top:20px; padding-top:30px; }
.n-pro-right .more a {  width:130px; height:35px; margin-right:10px; }
/*n-detail-ban992*/
.n-detail-ban { font-size:16px; }
.n-detail-ban span { padding:0 12px; }

}

@media (max-width:767px){
.wrap{width:80%}
/*i-public768*/
.i-public .con .tit { font-size:22px; }
.i-public .con .des { display:none; }
.i-public .more { width:35px; height:35px; margin-top: 5px; }
.i-public .more i { width: 35px; height: 35px;}
/*i-classifi768*/
.i-classifi { padding-top:30px; padding-bottom:30px; }
.i-classifi-list ul li { width:48.5%; }
.i-classifi-list ul li:nth-child(4n+2) { margin-left:0;}
.i-classifi-list ul li:nth-child(4n+3) { margin-left:0;}
.i-classifi-list ul li:nth-child(4n+4) { margin-left:0;}
.i-classifi-list ul li:nth-child(even) { margin-left:3%; }
/*i-about768*/
.i-about { padding-top:40px; padding-bottom:40px; }
.i-about .pic { float:none; width: 100%; }
.i-about .con { float:none; width: 100%; margin-top:20px;  }
.i-about .con .tit { font-size: 22px; }
/*i-pro768*/
.i-pro { padding-top:30px; padding-bottom:30px; }
.i-pro-list ul li { width:48.5%; }
.i-pro-list ul li:nth-child(4n+2) { margin-left:0;}
.i-pro-list ul li:nth-child(4n+3) { margin-left:0;}
.i-pro-list ul li:nth-child(4n+4) { margin-left:0;}
.i-pro-list ul li:nth-child(even) { margin-left:3%; }
/*i-exhibition768*/
.i-exhibition { padding-top: 30px; padding-bottom: 30px; }
.i-exhibition-list { margin-top:30px; height:200px; }
.i-exhibition-list .swiper-slide{ height:150px; }
.i-exhibition-li .pic { height:150px; }
.i-exhibition-li .overlay { padding:65px 5px 0 5px; }
/*i-contact768*/
.i-contact { padding-top:30px; padding-bottom: 30px;}
.i-contact .con { float:none; width:100%; }
.i-contact .more {float:none;  margin-top: 30px;}
/*n-message767*/
.n-message-list { padding-top:20px; }
.n-message-list ul li { margin-top:4px; }
.n-message-list ul li { float:none; width:100%; }
.n-message-list ul li:nth-child(3n+2) { margin-left:0;}
.n-message-list ul li:nth-child(3n+3) { margin-left:0;}
.n-message-list label { padding-left:16px; }
.n-message-list input[type=text] { height:35px; padding-left:16px; }
.n-message-list textarea {height:120px; line-height:35px; padding-left:16px; }
.n-message-list .submit { width:100%; height:35px; font-size:16px; margin-top:10px; }
/*n-main767*/
.n-main { min-height:350px; padding-bottom:40px; }
/*n-newshow767*/
.n-newshow {padding:20px 0 30px 0; }
.n-tit { font-size:19px; }
.n-des { margin-top:15px; text-align:left; }
.n-des span  { margin-right:0; display:block; }
.n-line { margin-top:25px; background-color:#dcdcdc;  }
.n-show { font-size:15px; margin-top:25px; }
.n-other { margin-top:20px;}
/*n-factory767*/
.n-factory { padding-top:10px; }
.n-factory ul li .pic { height:150px; }
.n-factory ul li .overlay { padding:65px 5px 0 5px; }
/*n-pro767*/
.n-pro-left { float:none; width:100%; }
.n-pro-left .mySwiper2{ width:calc(100% - 60px); }
.n-pro-right { float:none; width:100%; margin-top:30px; }

}

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


}