@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:system-ui,-apple-system,'Segoe UI',Roboto,Ubuntu,Cantarell,'Noto Sans',sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";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:system-ui,-apple-system,'Segoe UI',Roboto,Ubuntu,Cantarell,'Noto Sans',sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji"; 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:system-ui,-apple-system,'Segoe UI',Roboto,Ubuntu,Cantarell,'Noto Sans',sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";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}

/*header*/

.header{height:136px; position:relative; background-color:#ffffff;}

.header .logo{float:left; height:136px;}

.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:#494949; font-size:25px; line-height:136px; margin-left:50px; position:relative; } 

.header .nav ul li:after{content:""; position:absolute; left:0; bottom:0; width:0; height:3px; background-color:#c11d45; 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:800px; height:auto; background-color:#FFF; border-radius:10px; left:50%; margin-left:-400px; text-align:center; top:136px;z-index:30000; box-shadow: 0 0 20px rgba(0, 0, 0, 0.1); padding:15px 20px 30px 20px; }

.header .nav ul li .sub dl {text-align:left; margin:0; line-height:normal; border-top:#eeeeee solid 1px; padding:15px 30px 30px 30px; }

.header .nav ul li .sub dl:first-child { border-top:none; }

.header .nav ul li .sub dl dt { color:#000000; font-size:20px; line-height:40px; }

.header .nav ul li .sub dl dt a { display:inline-block; }

.header .nav ul li .sub dl dt a:hover {color:#c11d45; }

.header .nav ul li .sub dl dd {display:inline-block; min-width:130px; width:auto; text-align:center; padding:0 20px; color:#525151; font-size:18px; line-height:40px; background-color:#f6f6f6; border-radius:5px; margin-top:10px; }

.header .nav ul li .sub dl dd a { display:inline-block; }

.header .nav ul li .sub dl dd:hover { background-color:#c11d45; color:#ffffff; }

.header .nav ul li .sub dl dd:hover a { color:#ffffff; }

/*h-search*/

.h-search { float:right; width:43px; height:45px; position:relative; margin-top:42px; margin-left:45px; }

.h-search-top { width:100%; height:100%; background:url(../images/h-search.png) no-repeat center center; background-size:100% 100%; cursor:pointer; }

.h-search-top.active { background:url(../images/h-search-close.png) no-repeat center center; background-size:100% 100%; }

.h-search-con { display:none; width:345px; height:45px; position:absolute; right:0; top:94px; text-align:right; z-index:333;  }

.h-search-con input[type=text] { width:270px; height:45px;color:#333333; font-size:16px; border:none; vertical-align:middle; background-color:#FFF; border-bottom-radius:5px; padding-left:10px;  box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);}

.h-search-con input[type=submit] {  width:62px; text-align:center; height:45px; background:url(../images/h-search.png) no-repeat center center; background-size:43px 45px;  font-size:0; cursor:pointer; border:none;vertical-align:middle;  }

.h-search-con.active { display:block;}

.h-search-top:focus{outline:none;}

/*h-tag*/

.h-tag { float:right; margin-top:42px; margin-left:26px; position:relative; }

.h-tag-top { position:relative; color:#000000; font-size:20px; line-height:45px; border:#c11d45 solid 1px;  background:url(../images/h-tag.png) no-repeat; background-position:14px center; background-size:18px 18px; padding:0 10px 0 34px; cursor:pointer; border-radius:5px; }

.h-tag-top 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:6px; transition: all 0.5s ease 0s;}

.h-tag:hover .h-tag-top { border-bottom: 1px solid transparent; border-bottom-left-radius:0; border-bottom-right-radius:0;  }

.h-tag:hover .h-tag-top i {transform:rotate(-180deg); }

.h-tag-bot { position:absolute; top:45px; right:0; width:100%; height:auto; border:#c11d45 solid 1px; color:#000000; font-size:16px; line-height:40px;  border-top: 1px solid transparent; z-index:333; display:none; }

.h-tag-bot ul li { padding:0 10px; background-color:#FFF; }

.h-tag-bot ul li a { display:block; color:#000000; }

.h-tag-bot ul li:hover { background-color:#f9f9f9; }

.h-tag-bot ul li:hover a { color:#000000;}

.h-tag:hover .h-tag-bot { display:block; }

/*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:250px;height:30px;margin-top:15px;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:#c11e45; 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:#c11e45;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:#c11e45}

.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 { width:100%;}

.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-li { width:100%; height:100%; position:relative; overflow:hidden; }

.banner-li .pic { width:100%; height:100%;transition:all 1s ease 2.5s;transform:perspective(1000px) translate3d(0,0,100px)}

.banner-li .pic img { width: 100%;height: 100%; object-fit: cover;object-position: center 30%; }


.banner-li .con { position:absolute; top:20%; left:0; width:100%; height:auto; }


.banner-li .con .tit { color:#c11d45; font-size:40px; line-height:1.3; text-transform:uppercase; transform:translateY(-80px);opacity:0; font-weight:bold; text-align:left;text-shadow: 6px 3px 7px #ffffff;}

.banner-li .con .des { color:#f9f9f9; font-size:52px; line-height:1.3; margin-top:4px; transform:translateY(80px);opacity:0; text-align:left; width:70%;  text-shadow: 5px 3px 0 rgba(0,0,0,0.1); display:none;  }

.banner-li .con .more { width:208px; height:60px; background-color:#c11e45; text-align:center; color:#ffffff; font-size:20px; line-height:60px; margin-top:35px; text-transform:uppercase; transform:translateY(80px);opacity:0; text-align:center; border-radius:5px; display:none; }

.banner-li .con .more a { display:block; color:#ffffff; }

.banner-li .con .more i { display:inline-block; width:18px; height:19px; background:url(../images/banner-more.png) no-repeat center center; background-size:100% 100%; vertical-align:middle; margin-left:15px; margin-top:-4px; }

.banner-li  .con .wrap{float:left;left:100px;}


.banner .swiper-slide-active .banner-li .pic {transition:all 5s ease 0s;transform:perspective(1000px) translate3d(0,0,0)}

.banner .swiper-slide-active .banner-li .con .tit{transition:all 2s ease 0.1s;transform:translateY(0);opacity:0.7}

.banner .swiper-slide-active .banner-li .con .des{transition:all 2s ease 0.2s;transform:translateY(0);opacity:0.7}

.banner .swiper-slide-active .banner-li .con .more{transition:all 2s ease 0.3s;transform:translateY(0);opacity:0.7}



/*solution*/

.solution { height:auto; }

.solution ul li { float:left; width:520px; height:220px; /*border:#dcdcdc solid 1px;*/ border-radius:5px; padding:40px 25px 0 25px; margin-top:65px; }
.solution ul li:hover { border:#c11d45 solid 1px; transform: scale(1.05);transition: 0.1s; }

.solution ul li:nth-child(3n+2) { margin-left:20px;}

.solution ul li:nth-child(3n+3) { margin-left:20px;}

.solution ul li .tit { color:#c11d45; font-size:38px; line-height:1.5; overflow:hidden; text-overflow: ellipsis; white-space: nowrap;}
.solution ul li:hover .tit {  font-weight: 600}
.solution ul li .des { color:#747373; font-size:20px; line-height:1.5; font-weight:lighter; margin-top:8px; }
.solution ul li:hover .des { color:#c11d45; font-size:22px;  }

/*public*/

.public { text-align:center; }

.public .tit { color:#494949; font-size:48px; line-height:1.5; position:relative; }

.public .tit::after{content:""; position:absolute; left:50%; margin-left:-47px; bottom:-15px; width:94px; height:2px; background-color:#c11d45; }

.public .des { color:#9f9f9f; font-size:22px; line-height:1.5; margin-top:35px; }

.public.n-public .tit::after { display:none; }

.public.n-public .des { margin-top:10px; }

/*product*/

.product { padding-top:64px; }

.product-show { height:auto; }

.product-item { float:left; width:780px; height:910px; background-color:#f9f9f9; margin-top:50px; }

.product-item:nth-child(even) { margin-left:40px; }

.product-item .pic { height:500px; overflow:hidden; display: flex;  align-items: center; justify-content: center; }

.product-item .pic img{max-width: 100%;max-height: 100%;vertical-align: middle;transition: 0.5s;}

.product-item .pic:hover img {transform: scale(1.05);transition: 0.5s;}

.product-item .con { padding:37px 24px 0 24px; }

.product-item .con .tit { color:#494949; font-size:45px; line-height:1.5; }

.product-item .con .des { color:#9e9e9e; font-size:20px; line-height:1.5; margin-top:5px;overflow:hidden; text-overflow: ellipsis; white-space: nowrap; }

.product-item .con .list { margin-top:18px; height:180px; }

.product-item .con .list ul li { float:left; width:32%; /*background-color:#ffffff;*/ text-align:left; color:#000000; font-size:20px; line-height:40px; border-radius:5px;/* border:#b22949 solid 1px; *//*margin-top:20px; */overflow:hidden; text-overflow: ellipsis; white-space: nowrap; padding:10px;}

.product-item .con .list ul li:nth-child(3n+2) { margin-left:2%;}

.product-item .con .list ul li:nth-child(3n+3) { margin-left:2%;}

.product-item .con .list ul li a { display:block; color:#000000; font-size: 22px; font-weight: 600;}

/*.product-item .con .list ul li:hover { background-color:#c11e45; color:#ffffff; border:#c11e45 solid 1px; }*/

.product-item .con .list ul li:hover a { color:#c11e45; }

.product-item .con .more { width:208px; height:60px; background-color:#c11e45; text-align:center; color:#c11e45; font-size:20px; line-height:60px; text-transform:uppercase; text-align:center; border-radius:5px; border:#e5e5e5 solid 1px; }

.product-item .con .more a { display:block; color:#ffffff; }

.product-item .con .more i { display:inline-block; width:18px; height:19px; background:url(../images/banner-more.png) no-repeat center center; background-size:100% 100%; vertical-align:middle; margin-left:15px; margin-top:-4px; }

.product-item .con .more:hover { background-color:#c11e45; color:#ffffff; border:#c11e45 solid 1px; }

.product-item .con .more:hover a { color:#ffffff; }

.product-item .con .more:hover i { background:url(../images/banner-more.png) no-repeat center center; background-size:100% 100%; }

/*about*/

.about { height:auto; }

.about-left { float:left; width:830px; margin-top:166px; }

.about-left .tit { color:#494949; font-size:42px; line-height:1.5; white-space:nowrap; position:relative; }

.about-left .tit::after{content:""; position:absolute; left:0; bottom:-28px; width:200px; height:2px; background-color:#c11d45; }

.about-left .des { color:#989898; font-size:22px; line-height:1.5; margin-top:50px; }

.about-left .con { color:#494949; font-size:22px; line-height:1.55;  margin-top:34px; /*text-align:justify; */}

.about-left .con img { width:22px; display:inline-block; vertical-align:middle; margin-right:5px; }

.about-left .more { width:208px; height:60px; background-color:#c11e45; text-align:center; color:#000000; font-size:20px; line-height:60px; text-transform:uppercase; text-align:center; border-radius:5px; border:#e5e5e5 solid 1px; margin-top:37px; }

.about-left .more a { display:block; color:#ffffff; }

.about-left .more i { display:inline-block; width:18px; height:19px; background:url(../images/banner-more.png) no-repeat center center; background-size:100% 100%; vertical-align:middle; margin-left:15px; margin-top:-4px; }

.about-left .more:hover { background-color:#c11e45; color:#ffffff; border:#c11e45 solid 1px; }

.about-left .more:hover a { color:#ffffff; }

.about-left .more:hover i { background:url(../images/banner-more.png) no-repeat center center; background-size:100% 100%; }

/*about-right*/

.about-right { float:right; width:750px; height:905px; background:url(../images/about-bg.jpg) no-repeat left center; padding:250px 0 0 38px; position:relative; background-size:100% auto; }

.about-right::after{content:""; position:absolute; right:-97px; top:84px; width:60px; height:64px; background-color:#f9e8ec; border-radius:10px; }

.about-swiper { position:relative; height:490px; border-radius:10px; overflow:hidden;}

.about-swiper .swiper-container {width:100%;height:100%;margin-left:auto;margin-right:auto}

.about-swiper .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}

.about-swiper .swiper-slide a { display:block; width:100%; height:100%;  }

.about-swiper .swiper-slide img {width: 100%;height: 100%; object-fit: cover;object-position: center 30%;}

.about-swiper .swiper-button-prev { background:rgba(255, 255, 255, 0.5) url(../images/btn.png) no-repeat; width:66px; height:70px;right:auto; left:0; top:50%; bottom:auto;  outline:none; background-size:100% 100%;}

.about-swiper .swiper-button-prev:after { display:none;}

.about-swiper .swiper-button-next {background:rgba(255, 255, 255, 0.5) url(../images/btn.png) no-repeat;transform:rotate(180deg); width:66px; height:70px; right:0; left:auto; top:50%; bottom:auto; outline:none; background-size:100% 100%; }

.about-swiper .swiper-button-next:after { display:none;}

/*footer*/

.footer { background-color:#3d4044; }

.footer a:hover { color:#FFF; }

.f-top { padding-top:80px; padding-bottom:80px; }

.f-top-left { float:left; width:530px; margin-left:40px; }

.f-logo { margin-top:20px; }

.f-logo img { max-width:100%; }

.f-ban { color:#b4b4b5; font-size:27px; line-height:2; margin-top:30px; }

.f-top-right { float:right; width:530px; color:#b4b4b5; font-size:18px; line-height:2; margin-top:5px; }

.f-top-right h4 { font-size:22px; line-height:1.2; font-weight:normal; }

.f-top-right h3 { font-size:35px; line-height:1.2; font-weight:bold; }

.f-search { width:100%; height:50px; border-radius:5px; margin-top:25px; overflow:hidden; background-color:#FFF; }

.f-search input[type=text] { margin-left:4%; width:60%; height:50px;color:#000000; font-size:19px; border:none; vertical-align:middle;  }

.f-search input[type=submit] { float:right; width:35%; text-align:center; height:50px; color:#FFF; font-size:19px; cursor:pointer; border:none;vertical-align:middle; background-color:#c11d45; }

/*f-copy*/

.f-copy { border-top:#4f5257 solid 1px; color:#b4b4b5; font-size:18px; line-height:2; padding-top:30px; padding-bottom:30px; }

.f-copy-left { /*float:left;*/text-align: center; }

.f-copy-right { float:right; }

.f-copy-right img { width:21px; }

.f-copy-right a { margin-left:10px; }

.f-copy-right a:first-child { margin-left:0; }

/*banner-n*/

.banner-n { height:400px; position:relative; overflow:hidden; }

.banner-n .pic { width:100%; height:100%; }

.banner-n .pic img {width: 100%;height: 100%; object-fit: cover;object-position: center 30%;}

.banner-n .con { position:absolute; top:0; left:0; width:100%; height:100%; }

.banner-n .con .tit { color:#ffffff; font-size:30px; line-height:1; font-weight:lighter; margin-top:140px; text-transform:uppercase; }

.banner-n .con .des { color:#ffffff; font-size:70px; line-height:400px; font-weight:lighter; text-shadow: 5px 3px 0 rgba(0,0,0,0.1); margin-top:0; text-transform: capitalize;}

.banner-n .con .more { color:#ffffff; font-size:20px; line-height:1; font-weight:lighter; text-align:right; text-transform:uppercase; position:absolute; top:325px; right:0; }

.banner-n .con .more i { display:inline-block; width:21px; height:21px; background:url(../images/home.png) no-repeat center center; background-size:100% 100%; vertical-align:middle; margin-right:10px; margin-top:-4px; }

/*n-main*/

.n-main { padding-top:50px; padding-bottom:100px; min-height:600px; }

/*n-message*/

.n-message { padding-top:30px; }

.n-message ul li { float:left; width:32%; margin-top:24px; }

.n-message ul li:nth-child(3n+2) { margin-left:2%;}

.n-message ul li:nth-child(3n+3) { margin-left:2%;}

.n-message ul li:nth-last-child(1) { width:100%; margin-left:0; }

.n-message ul li:nth-last-child(2) { width:100%; margin-left:0; }

.n-message label { color:#000000; font-size:18px; line-height:2.4; padding-left:26px; }

.n-message input[type=text] { width:100%; height:70px;color:#000000; font-size:18px; border:#0b1833 solid 1px; padding-left:26px; }

.n-message 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 input[type=submit] { width:300px; text-align:center; height:70px; background-color:#c11e45; color:#fff; font-size:30px;  border-radius:5px; cursor:pointer; border:none;}

/*n-contact*/

.n-contact { padding-top:20px; }

.n-contact-left { float:left; width:600px; color:#000000; font-size:20px; line-height:2; }

.n-contact-left h2 { font-size:60px; line-height:1.2; font-weight:normal; }

.n-contact-left h4 { font-size:22px; line-height:1.2; font-weight:normal; }

.n-contact-left h3 { font-size:35px; line-height:2; font-weight:bold; }

.n-contact-right { float:right; width:910px; }

.n-contact-right img{max-width: 100%;max-height: 100%;vertical-align: middle;}

/*n-about*/

.n-about { color:#494949; font-size:21px; line-height:1.66; }

.n-about h3 { font-size:47px; line-height:2.4; position:relative; font-weight:normal; margin-bottom:20px; margin-top:70px; }

.n-about h3::after{content:""; position:absolute; left:0; bottom:0; width:200px; height:2px; background-color:#c11d45; }

.n-about h4 { color:#989898; line-height:1.5; font-weight:normal; margin-bottom:20px;  }

.n-about img { float:right; width:711px; border-radius:5px; margin-left:90px; margin-bottom:40px; }

/*n-product*/

.n-product { height:auto; }

/*n-product-left*/

.n-product-left { float:left; width:293px; background:linear-gradient(#0f3c62,#be2046);padding:10px; }

.n-left-ban { padding-top:25px; text-align:center; }

.n-left-ban img{max-width: 100%;max-height: 100%;vertical-align: middle;}

.n-left-box { background-color:#FFF; min-height:300px; margin-top:18px; padding-bottom:30px; }

/*n-left-list*/

.n-left-list { background-color:#FFF; margin-top:20px; text-align:left; padding:18px 10px 0 10px; }

.n-left-list .icon_jian{background:url(../images/jian.png) no-repeat center right;width:28px;height:30px;display: inline-block;background-size: 100%;float: right;margin-top:15px; cursor:pointer; margin-right:5px; }

.n-left-list .icon_jia{background:url(../images/jia.png) no-repeat center right;width: 28px;height: 30px;display: inline-block;background-size: 100%;float: right;margin-top:15px; cursor:pointer; margin-right:5px; }

.n-left-list ul .te>p{display: inline-block; padding-left:15px; height:60px; width:100%; line-height:59px; font-size: 0; background-color:#ffffff; border-bottom:#e2e2e2 solid 1px; }

.n-left-list ul .te>p.act a { color: #c11d45;    font-weight: 600;    font-size: 25px; }

.n-left-list ul .te>p:hover a { color:#b22949; }

.n-left-list ul li a ,.n-left-list ul li span { font-size:20px; cursor:pointer; }

.n-left-list ul li a { display:inline;color: #000000; padding-left:0px;} 

.n-left-list ul li ul  { padding-bottom:18px; }

.n-left-list ul li ul li {line-height:55px; background:url(../images/dian.png) no-repeat right center; padding-left:15px; padding-right:40px;  overflow:hidden; text-overflow: ellipsis; white-space: nowrap;  border-radius:5px; border-bottom:#e2e2e2 solid 1px; background-size:21px auto;  }

.n-left-list ul li ul li a {color:#525151;font-size:18px;font-weight:normal;}

.n-left-list ul li ul li a:hover { color:#b22949;  }

.n-left-list ul li ul li.active { background:#b22949 url(../images/dian2.png) no-repeat right center;  background-size:21px auto;  }

.n-left-list ul li ul li.active a { color:#ffffff; }

.n-left-list .cl{display: block; }

.n-left-list .yinc{display: none; }

/*n-product-right*/

.n-product-right { float:right; width:1276px; }

.n-product-list{ height:auto;}

.n-product-list ul li { float:left; width:410px; height:auto; border:#eeeeee solid 1px; margin-bottom:26px; padding:0 15px; }

.n-product-list ul li:nth-child(3n+2) { margin-left:23px;}

.n-product-list ul li:nth-child(3n+3) { margin-left:23px;}

.n-product-list ul li .pic { height:278px; overflow:hidden; text-align:center; display: flex;  align-items: center; justify-content: center; }

.n-product-list ul li .pic img{max-width: 100%;max-height: 100%;vertical-align: middle;transition: 0.5s;}

.n-product-list ul li .con { padding:0 10px; height:153px; }

.n-product-list ul li .con .tit { color:#000000; font-size:22px; line-height:1.5; overflow:hidden; text-overflow: ellipsis; white-space: nowrap; }

.n-product-list ul li .con .des { color:#222222; font-size:16px; line-height:1.7; text-overflow: -o-ellipsis-lastline;overflow: hidden;text-overflow: ellipsis;display: -webkit-box;
-webkit-line-clamp: 4;-webkit-box-orient: vertical;}

.n-product-list ul li .con .des p {  }

.n-product-list ul li .more { border-top:#eeeeee solid 1px; padding:0 10px; background:url(../images/pro-more.png) no-repeat calc(100% - 27px) center; height:70px; color:#000000; font-size:20px; line-height:70px; text-transform:uppercase;}

.n-product-list ul li:hover .pic img{transform: scale(1.05);transition: 0.5s;}

.n-product-list ul li:hover .con .tit { color:#b22949; font-weight: 800}

.n-product-list ul li:hover .more{ color:#b22949;font-weight: 800 ;background:url(../images/pro-more1.png) no-repeat calc(100% - 27px) center;}
.n-product-list ul li:hover .con .des p { color:#b22949; font-weight: 800}

/*pagination*/

.pagination{padding-left:0;margin:30px 0;border-radius:4px; text-align:center; width:100%;}

ul.pagination { display:inline-block; width:auto;}

.pagination>li{display:inline}

.pagination>li>a,.pagination>li>span{position:relative;float:left;padding:6px 12px;margin-left:-1px;line-height:1.42857143;color:#0b3d65;text-decoration:none;background-color:#fff;border:1px solid #ddd}

.pagination>li:first-child>a,.pagination>li:first-child>span{margin-left:0;border-top-left-radius:4px;border-bottom-left-radius:4px}

.pagination>li:last-child>a,.pagination>li:last-child>span{border-top-right-radius:4px;border-bottom-right-radius:4px}

.pagination>li>a:focus,.pagination>li>a:hover,.pagination>li>span:focus,.pagination>li>span:hover{z-index:2;color:#23527c;background-color:#eee;border-color:#ddd}

.pagination>.active>a,.pagination>.active>a:focus,.pagination>.active>a:hover,.pagination>.active>span,.pagination>.active>span:focus,.pagination>.active>span:hover{z-index:3;color:#fff;cursor:default;background-color:#b22949;border-color:#b22949}

.pagination>.disabled>a,.pagination>.disabled>a:focus,.pagination>.disabled>a:hover,.pagination>.disabled>span,.pagination>.disabled>span:focus,.pagination>.disabled>span:hover{color:#777;cursor:not-allowed;background-color:#fff;border-color:#ddd}

/*n-detail*/

.n-detail { height:auto; }

.n-detail-left { float:left; width:600px; height:440px; border:#eeeeee solid 1px; display: flex;  align-items: center; justify-content: center; }

.n-detail-left img{max-width: 100%;max-height: 100%;vertical-align: middle;}

.n-detail-right { float:right; width:620px;  }

.n-detail-right .tit {color:#000000; font-size:36px; line-height:1.5; margin-top:17px; }

.n-detail-right .des {color:#000000; font-size:18px; line-height:28px; margin-top:15px; height:140px; overflow:auto; }

.n-detail-right .more { padding-top:28px; border-top:#eeeeee solid 1px; margin-top:28px; }

.n-detail-right .more a { display:inline-block; width:210px; height:45px; background-color:#eeeeee; border-radius:5px; text-align:center; color:#3d3d3d; font-size:18px; line-height:45px;}

.n-detail-right .more a:hover { background-color:#c11e45; color:#FFF; }

.n-detail-right .linker {color:#303030; font-size:18px; line-height:1.5; margin-top:32px; }

.n-detail-right .linker a { display:inline-block; width:30px; height:32px; background-color:#999999;  border-radius:50%; margin-top:15px; margin-left:10px;}

.n-detail-right .linker a:first-child { margin-left:0; }

.n-detail-right .linker a img{max-width: 100%;max-height: 100%;vertical-align: middle;}

.n-detail-right .linker a:hover { background-color: #c11e45; }

/*n-product-ban*/

.n-product-ban { color:#494949; font-size:30px; line-height:2.6; border-bottom:#eeeeee solid 1px; position:relative; margin-top:56px; }

.n-product-ban::after{content:""; position:absolute; left:0; bottom:-1px; width:300px; height:2px; background-color:#c11d45; } 

.n-product-show { color:#000000; font-size:18px; line-height:2; margin:30px 0; }
.n-product-show  p img{max-width: 100%;max-height: 100%;}
/*new-contact*/
.new-contact { height:auto; }
.new-contact ul li { float:left; width:770px; height:300px; border:#f6f6f6 solid 2px; border-radius:10px; color:#000000; font-size:22px; line-height:2; padding:30px 50px 0 50px; margin-top:50px; }
.new-contact ul li:nth-child(even) { margin-left:60px; }
.new-contact ul li h3 { color:#c11d45; }
.new-contact ul li:hover {border:#c11d45 solid 2px; transform: scale(1.05);transition: 0.5s; }


@media (max-width:1650px){

.wrap{width:90%}

/*header1650*/

.header{height:116px; }

.header .logo{ height:116px; width:19%; }

.header .nav ul li{ font-size:22px; line-height:116px; margin-left:40px; } 

.header .nav ul li .sub { width:740px; margin-left:-370px; top:116px; padding:10px 15px 25px 15px; }

.header .nav ul li .sub dl { padding:10px 25px 25px 25px; }

.header .nav ul li .sub dl dt { font-size:18px; line-height:36px;  }

.header .nav ul li .sub dl dd { min-width:120px; padding:0 18px; font-size:16px; line-height:36px; margin-top:8px;}

/*h-search1650*/

.h-search { width:40px; height:40px; margin-top:36px; margin-left:36px; }

.h-search-con { height:40px; top:80px; right:-5px; }

.h-search-con input[type=text] { height:40px;}

.h-search-con input[type=submit] { height:40px; background-size:40px 40px;  }

/*h-tag1650*/

.h-tag { margin-top:36px; margin-left:20px; }

.h-tag-top { font-size:18px; line-height:40px; background-position:12px center;  background-size:16px 16px;padding:0 8px 0 31px; }

.h-tag-top i { width:11px; height:11px; margin-left:5px; }

.h-tag-bot { top:40px; font-size:15px; line-height:36px;  }

.h-tag-bot ul li { padding:0 8px; }

/*banner1650*/

.banner-li .con .tit { font-size:36px;  }

.banner-li .con .des { font-size:45px; }

.banner-li .con .more { width:180px; height:50px;font-size:18px; line-height:50px; margin-top:30px; }

.banner-li .con .more i { width:16px; height:16px; margin-left:13px; }
.banner-li  .con .wrap{float:left;left:6%;}

/*solution1650*/

.solution ul li { width:32%; height:190px; padding:20px 21px 0 21px; margin-top:55px; }

.solution ul li:nth-child(3n+2) { margin-left:2%;}

.solution ul li:nth-child(3n+3) { margin-left:2%;}

.solution ul li .tit { font-size:32px; }

.solution ul li .des { font-size:17px; margin-top:7px; }
.solution ul li:hover .des { color:#c11d45; font-size:19px;  }

/*public1650*/

.public .tit { font-size:42px; }

.public .tit::after{margin-left:-42px; bottom:-13px; width:84px; }

.public .des { font-size:20px; margin-top:31px; }

.public.n-public .des { margin-top:9px; }

/*product1650*/

.product { padding-top:54px; }

.product-item { width:48.5%; height:860px; margin-top:40px; }

.product-item:nth-child(even) { margin-left:3%; }

.product-item .pic { height:430px; }

.product-item .con { padding:32px 20px 0 20px; }

.product-item .con .tit { font-size:40px; }

.product-item .con .des { font-size:17px; }

.product-item .con .list { margin-top:16px;height:160px;  }

.product-item .con .list ul li { font-size:17px; line-height:60px; margin-top:18px; }
	
.product-item .con .list ul li a {  font-size: 20px; font-weight: 500;}

.product-item .con .more { width:180px; height:50px; font-size:18px; line-height:50px; margin-top:30px; }

.product-item .con .more i { width:16px; height:16px; margin-left:13px; }
	


/*about1650*/

.about-left { width:52%; margin-top:136px; }

.about-left .tit { font-size:32px; }

.about-left .tit::after{ bottom:-24px; width:170px; }

.about-left .des { font-size:18px; margin-top:45px; }

.about-left .con { font-size:18px; margin-top:29px; }

.about-left .con img { width:20px;}

.about-left .more { width:180px; height:50px;  font-size:18px; line-height:50px;margin-top:30px; }

.about-left .more i { width:16px; height:16px; margin-left:13px; }

/*about-right1650*/

.about-right { width:47%; height:776px; padding:214px 0 0 30px; }

.about-right::after{ right:-84px; top:72px; width:52px; height:58px; }

.about-swiper { height:423px; }

.about-swiper .swiper-button-prev { width:56px; height:60px; }

.about-swiper .swiper-button-next { width:56px; height:60px; }

/*footer1650*/

.f-top { padding-top:70px; padding-bottom:70px; }

.f-top-left {  width:33%; margin-left:2%; }

.f-logo { margin-top:18px; }

.f-ban { font-size:23px; margin-top:28px; }

.f-top-right { width:33%; font-size:17px; }

.f-top-right h4 { font-size:19px;}

.f-top-right h3 { font-size:30px; }

.f-search { height:45px; margin-top:23px; }

.f-search input[type=text] { height:45px; font-size:17px; }

.f-search input[type=submit] { height:45px; font-size:17px; }

/*f-copy1650*/

.f-copy { font-size:16px; padding-top:25px; padding-bottom:25px; }

/*banner-n1650*/

.banner-n { height:344px; }

.banner-n .con .tit { font-size:25px; margin-top:110px; }

.banner-n .con .des { font-size:60px; margin-top:0; line-height:344px; }

.banner-n .con .more { font-size:18px; top:270px; }

.banner-n .con .more i { width:19px; height:19px; margin-right:9px; }

/*n-main1650*/

.n-main { padding-top:45px; padding-bottom:90px; min-height:550px; }

/*n-message1650*/

.n-message { padding-top:28px; }

.n-message ul li { margin-top:20px; }

.n-message label { font-size:16px; padding-left:24px; }

.n-message input[type=text] { height:60px; font-size:16px; padding-left:24px; }

.n-message textarea {height:260px; font-size:16px; line-height:60px; padding-left:24px; }

.n-message input[type=submit] { width:250px; height:60px; font-size:26px;}

/*n-contact1650*/

.n-contact { padding-top:18px; }

.n-contact-left { width:38%; font-size:18px; }

.n-contact-left h2 { font-size:50px; }

.n-contact-left h4 { font-size:19px; }

.n-contact-left h3 { font-size:30px; }

.n-contact-right { width:56%; }

/*n-about1650*/

.n-about { font-size:18px; }

.n-about h3 { font-size:41px; margin-bottom:18px; margin-top:60px;}

.n-about h3::after{ width:170px; }

.n-about h4 { margin-bottom:18px; }

.n-about img { width:44%; margin-left:5%; }

/*n-product-left1650*/

.n-product-left { width:18%; padding:9px; }

.n-left-ban { padding-top:23px; }

.n-left-box { min-height:250px; margin-top:16px; padding-bottom:28px; }

/*n-left-list1650*/

.n-left-list { margin-top:16px; padding:16px 9px 0 9px; }

.n-left-list .icon_jian{width:26px;height:28px;margin-top:13px; margin-right:4px; }

.n-left-list .icon_jia{width: 26px;height: 28px;margin-top:13px;margin-right:4px; }

.n-left-list ul .te>p{padding-left:14px; height:55px; line-height:54px; }

.n-left-list ul li a ,.n-left-list ul li span { font-size:18px; }

.n-left-list ul li ul  { padding-bottom:16px; }

.n-left-list ul li ul li {line-height:50px;padding-left:13px; padding-right:35px; }

.n-left-list ul li ul li a { font-size:16px;}

.n-left-list ul li ul li { background-size:19px auto;  }

.n-left-list ul li ul li.active { background-size:19px auto;  }

/*n-product-right1650*/

.n-product-right {  width:79%; }

.n-product-list ul li { width:32%; margin-bottom:24px; padding:0 13px; }

.n-product-list ul li:nth-child(3n+2) { margin-left:2%;}

.n-product-list ul li:nth-child(3n+3) { margin-left:2%;}

.n-product-list ul li .pic { height:240px; }

.n-product-list ul li .con { padding:0 8px; height:130px; }

.n-product-list ul li .con .tit { font-size:19px;}

.n-product-list ul li .con .des { font-size:15px; }

.n-product-list ul li .more { padding:0 8px; background:url(../images/pro-more.png) no-repeat calc(100% - 22px) center; height:60px; font-size:18px; line-height:60px; }

/*n-detail1650*/

.n-detail-left { width:47%; height:380px; }

.n-detail-right { width:48%;  }

.n-detail-right .tit {font-size:30px; margin-top:15px; }

.n-detail-right .des {font-size:16px; line-height:24px; margin-top:13px; height:120px; }

.n-detail-right .more { padding-top:26px; margin-top:26px; }

.n-detail-right .more a { width:180px; height:40px; font-size:16px; line-height:40px;}

.n-detail-right .linker {font-size:16px; margin-top:30px; }

/*n-product-ban1650*/

.n-product-ban { font-size:26px; margin-top:51px; }

.n-product-ban::after{ width:280px; } 

.n-product-show { font-size:16px;  margin:25px 0;  }

/*new-contact1650*/
.new-contact ul li { width:48%; height:260px; font-size:19px; padding:25px 40px 0 40px; margin-top:40px; }
.new-contact ul li:nth-child(even) { margin-left:4%; }


}



@media (max-width:1400px){

/*header1400*/

.header{height:100px; }

.header .logo{ height:100px;}

.header .nav ul li{ font-size:19px; line-height:100px; margin-left:35px; } 

.header .nav ul li .sub { width:700px; margin-left:-350px; top:100px; padding:5px 10px 20px 10px; }

.header .nav ul li .sub dl { padding:5px 20px 20px 20px; }

.header .nav ul li .sub dl dt { font-size:16px; line-height:32px;  }

.header .nav ul li .sub dl dd { min-width:110px; padding:0 16px; font-size:15px; line-height:32px; margin-top:6px;}

/*h-search1400*/

.h-search { width:34px; height:34px; margin-top:30px; margin-left:30px; }

.h-search-con { height:34px; top:70px; right:-10px;}

.h-search-con input[type=text] { height:34px;}

.h-search-con input[type=submit] { height:34px; background-size:34px 34px;  }

/*h-tag1400*/

.h-tag { margin-top:30px; margin-left:16px; }

.h-tag-top { font-size:16px; line-height:34px; background-position:10px center; background-size:14px 14px; padding:0 6px 0 28px; }

.h-tag-top i { width:11px; height:11px; margin-left:5px; }

.h-tag-bot { top:34px; font-size:15px; line-height:32px;  }

.h-tag-bot ul li { padding:0 6px; }

/*banner1400*/

.banner-li .con .tit { font-size:30px;  }

.banner-li .con .des { font-size:38px; }

.banner-li .con .more { width:150px; height:45px;font-size:16px; line-height:45px; margin-top:40px; }

.banner-li .con .more i { width:14px; height:14px; margin-left:11px; }
	
.banner-li  .con .wrap{ float:left;left:5%;}

/*solution1400*/

.solution ul li { height:160px; padding:15px 17px 0 17px; margin-top:45px; }

.solution ul li .tit { font-size:27px; }

.solution ul li .des { font-size:15px; margin-top:6px;  }
	.solution ul li:hover .des { color:#c11d45; font-size:17px;  }

/*public1400*/

.public .tit { font-size:36px; }

.public .tit::after{margin-left:-37px; bottom:-11px; width:74px; }

.public .des { font-size:17px; margin-top:27px; }

.public.n-public .des { margin-top:8px; }

/*product1400*/

.product { padding-top:44px; }

.product-item { height:730px; margin-top:35px; }

.product-item .pic { height:366px; }

.product-item .con { padding:27px 16px 0 16px; }

.product-item .con .tit { font-size:33px; }

.product-item .con .des { font-size:15px; }

.product-item .con .list { margin-top:14px; height:136px; }

.product-item .con .list ul li { font-size:15px; line-height:50px; margin-top:16px; }	
.product-item .con .list ul li a {  font-size: 18px; font-weight: 500;}
.product-item .con .more { width:150px; height:45px; font-size:16px; line-height:45px; margin-top:25px; }

.product-item .con .more i { width:14px; height:14px; margin-left:11px; }

/*about1400*/

.about-left { margin-top:60px; }

.about-left .tit { font-size:28px; }

.about-left .tit::after{ bottom:-20px; width:150px; }

.about-left .des { font-size:16px; margin-top:40px; }

.about-left .con { font-size:16px; margin-top:24px; }

.about-left .con img { width:18px;}

.about-left .more { width:150px; height:45px;  font-size:16px; line-height:45px;margin-top:25px; }

.about-left .more i { width:14px; height:14px; margin-left:11px; }

/*about-right1400*/

.about-right { height:660px; padding:180px 0 0 26px; }

.about-right::after{ right:-70px; top:60px; width:45px; height:46px; }

.about-swiper { height:360px; }

.about-swiper .swiper-button-prev { width:48px; height:50px; }

.about-swiper .swiper-button-next { width:48px; height:50px; }

/*footer1400*/

.f-top { padding-top:60px; padding-bottom:60px; }

.f-logo { margin-top:16px; }

.f-ban { font-size:20px; margin-top:26px; }

.f-top-right { font-size:15px; }

.f-top-right h4 { font-size:16px;}

.f-top-right h3 { font-size:25px; }

.f-search { height:40px; margin-top:21px; }

.f-search input[type=text] { height:40px; font-size:15px; }

.f-search input[type=submit] { height:40px; font-size:15px; }

/*f-copy1400*/

.f-copy { font-size:15px; padding-top:20px; padding-bottom:20px; }

/*banner-n1400*/

.banner-n { height:290px; }

.banner-n .con .tit { font-size:22px; margin-top:90px; }

.banner-n .con .des { font-size:50px; margin-top:0; line-height:290px; }

.banner-n .con .more { font-size:15px; top:230px; }

.banner-n .con .more i { width:17px; height:17px; margin-right:8px; }

/*n-main1400*/

.n-main { padding-top:40px; padding-bottom:80px; min-height:500px;}

/*n-message1400*/

.n-message { padding-top:26px; }

.n-message ul li { margin-top:16px; }

.n-message label { font-size:15px; padding-left:22px; }

.n-message input[type=text] { height:50px; font-size:15px; padding-left:22px; }

.n-message textarea {height:220px; font-size:15px; line-height:50px; padding-left:22px; }

.n-message input[type=submit] { width:220px; height:50px; font-size:22px;}

/*n-contact1400*/

.n-contact { padding-top:16px; }

.n-contact-left { font-size:15px; }

.n-contact-left h2 { font-size:43px; }

.n-contact-left h4 { font-size:16px; }

.n-contact-left h3 { font-size:25px; }

/*n-about1400*/

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

.n-about h3 { font-size:34px; margin-bottom:16px; margin-top:50px;}

.n-about h3::after{ width:150px; }

.n-about h4 { margin-bottom:16px; }

/*n-product-left1400*/

.n-product-left { padding:8px; }

.n-left-ban { padding-top:21px; }

.n-left-box { min-height:200px; margin-top:14px; padding-bottom:26px; }

/*n-left-list1400*/

.n-left-list { margin-top:12px; padding:14px 8px 0 8px; }

.n-left-list .icon_jian{/*width:24px;height:26px;margin-top:11px; margin-right:3px;*/ display:none; }

.n-left-list .icon_jia{width: 24px;height: 26px;margin-top:11px;margin-right:3px; }

.n-left-list ul .te>p{padding-left:12px; height:50px; line-height:49px; }

.n-left-list ul li a ,.n-left-list ul li span { font-size:16px; }

.n-left-list ul li ul  { padding-bottom:14px; }

.n-left-list ul li ul li {line-height:45px;padding-left:11px; padding-right:30px; }

.n-left-list ul li ul li a { font-size:15px;}

.n-left-list ul li ul li { background-size:17px auto;  }

.n-left-list ul li ul li.active { background-size:17px auto;  }

/*n-product-right1400*/

.n-product-list ul li { margin-bottom:22px; padding:0 11px; }

.n-product-list ul li .pic { height:200px; }

.n-product-list ul li .con { padding:0 6px; height:125px; }

.n-product-list ul li .con .tit { font-size:18px;}

.n-product-list ul li .more { padding:0 6px; background:url(../images/pro-more.png) no-repeat calc(100% - 17px) center; height:50px; font-size:16px; line-height:50px; }

/*n-detail1400*/

.n-detail-left { height:320px; }

.n-detail-right .tit {font-size:26px; margin-top:13px; }

.n-detail-right .des {font-size:15px; line-height:20px; margin-top:11px; height:100px; }

.n-detail-right .more { padding-top:24px; margin-top:24px; }

.n-detail-right .more a { width:160px; height:35px; font-size:15px; line-height:35px;}

.n-detail-right .linker {font-size:15px; margin-top:28px; }

/*n-product-ban1400*/

.n-product-ban { font-size:22px; margin-top:46px; }

.n-product-ban::after{ width:260px; } 

.n-product-show {  margin:20px 0;  }

/*new-contact1400*/
.new-contact ul li { height:220px; font-size:17px; padding:20px 30px 0 30px; margin-top:30px; }


}



@media (max-width:1200px){

.wrap{width:94%}

/*header1200*/

.header{height:85px; }

.header .logo{ height:85px;}

.header .nav ul li{ font-size:16px; line-height:85px; margin-left:30px; } 

.header .nav ul li .sub { width:660px; margin-left:-330px; top:85px; padding:0 5px 15px 5px; }

.header .nav ul li .sub dl { padding:0 15px 15px 15px; }

.header .nav ul li .sub dl dt { font-size:15px; line-height:30px;  }

.header .nav ul li .sub dl dd { padding:0 14px; line-height:30px; margin-top:4px;}

/*h-search1200*/

.h-search { width:30px; height:30px; margin-top:25px; margin-left:23px; }

.h-search-con { height:30px; top:60px; right:-15px;}

.h-search-con input[type=text] { height:30px;}

.h-search-con input[type=submit] { height:30px; background-size:30px 30px;  }

/*h-tag1200*/

.h-tag { margin-top:25px; margin-left:14px; }

.h-tag-top { font-size:15px; line-height:30px; background-position:8px center; background-size:12px 12px; padding:0 5px 0 22px; }

.h-tag-top i { width:9px; height:9px; margin-left:4px; }

.h-tag-bot { top:30px; line-height:30px;  }

.h-tag-bot ul li { padding:0 4px; }

/*banner1200*/

.banner-li .con .tit { font-size:20px;  }

.banner-li .con .des { font-size:33px; }

.banner-li .con .more { width:130px; height:40px;font-size:15px; line-height:40px; margin-top:20px; }

.banner-li .con .more i { width:12px; height:12px; margin-left:9px; }
	.banner-li  .con .wrap{ float:left;left:3%;}

/*solution1200*/

.solution ul li { height:140px; padding:10px 13px 0 13px; margin-top:35px; }

.solution ul li .tit { font-size:24px; }

.solution ul li .des { margin-top:5px; }

/*public1200*/

.public .tit { font-size:31px; }

.public .tit::after{margin-left:-32px; bottom:-9px; width:64px; }

.public .des { font-size:15px; margin-top:23px; }

.public.n-public .des { margin-top:7px; }

/*product1200*/

.product { padding-top:34px; }

.product-item { height:630px; margin-top:30px; }

.product-item .pic { height:318px; }

.product-item .con { padding:22px 12px 0 12px; }

.product-item .con .tit { font-size:28px; }

.product-item .con .list { margin-top:12px; height:118px; }

.product-item .con .list ul li { line-height:45px; margin-top:14px; }

.product-item .con .more { width:130px; height:40px; font-size:15px; line-height:40px; margin-top:20px; }

.product-item .con .more i { width:12px; height:12px; margin-left:9px; }

/*about1200*/

.about-left { margin-top:30px; }

.about-left .tit { font-size:24px; }

.about-left .tit::after{ bottom:-16px; width:130px; }

.about-left .des { font-size:15px; margin-top:35px; }

.about-left .con { font-size:15px; margin-top:19px; }

.about-left .con img { width:16px;}

.about-left .more { width:130px; height:40px;  font-size:15px; line-height:40px;margin-top:20px; }

.about-left .more i { width:12px; height:12px; margin-left:9px; }

/*about-right1200*/

.about-right { height:560px; padding:160px 0 0 22px; }

.about-right::after{ right:-60px; top:50px; width:38px; height:40px; }

.about-swiper { height:300px; }

.about-swiper .swiper-button-prev { width:42px; height:44px; }

.about-swiper .swiper-button-next { width:42px; height:44px; }

/*footer1200*/

.f-top { padding-top:50px; padding-bottom:50px; }

.f-logo { margin-top:14px; }

.f-ban { font-size:17px; margin-top:24px; }

.f-top-right h4 { font-size:15px;}

.f-top-right h3 { font-size:21px; }

.f-search { height:35px; margin-top:19px; }

.f-search input[type=text] { height:35px; }

.f-search input[type=submit] { height:35px; }

/*banner-n1200*/

.banner-n { height:250px; }

.banner-n .con .tit { font-size:19px; margin-top:80px; }

.banner-n .con .des { font-size:43px; margin-top:0; line-height:250px; }

.banner-n .con .more { top:200px; }

.banner-n .con .more i { width:16px; height:16px; margin-right:7px; }

/*n-main1200*/

.n-main { padding-top:35px; padding-bottom:70px; min-height:450px;}

/*n-message1200*/

.n-message { padding-top:24px; }

.n-message ul li { margin-top:12px; }

.n-message label { padding-left:20px; }

.n-message input[type=text] { height:45px; padding-left:20px; }

.n-message textarea {height:190px; line-height:45px; padding-left:20px; }

.n-message input[type=submit] { width:180px; height:45px; font-size:19px;}

/*n-contact1200*/

.n-contact { padding-top:14px; }

.n-contact-left h2 { font-size:37px; }

.n-contact-left h4 { font-size:15px; }

.n-contact-left h3 { font-size:22px; }

/*n-about1200*/

.n-about { font-size:15px; }

.n-about h3 { font-size:30px; margin-bottom:14px; margin-top:40px;}

.n-about h3::after{ width:124px; }

.n-about h4 { margin-bottom:14px; }

/*n-product-left1200*/

.n-product-left { padding:7px; }

.n-left-ban { padding-top:19px; }

.n-left-box { min-height:150px; margin-top:12px; padding-bottom:24px; }

/*n-left-list1200*/

.n-left-list { margin-top:8px; padding:12px 7px 0 7px; }

.n-left-list .icon_jian{/*width:22px;height:24px;margin-top:9px; margin-right:2px;*/ display:none;}

.n-left-list .icon_jia{width: 22px;height: 24px;margin-top:9px;margin-right:2px; }

.n-left-list ul .te>p{padding-left:10px; height:45px; line-height:44px; }

.n-left-list ul li ul  { padding-bottom:12px; }

.n-left-list ul li ul li {line-height:40px;padding-left:9px; padding-right:25px; }

.n-left-list ul li ul li { background-size:15px auto;  }

.n-left-list ul li ul li.active { background-size:15px auto;  }

/*n-product-right1200*/

.n-product-list ul li { margin-bottom:20px; padding:0 9px; }

.n-product-list ul li .pic { height:175px; }

.n-product-list ul li .con { padding:0 4px; height:120px; }

.n-product-list ul li .con .tit { font-size:17px;}

.n-product-list ul li .more { padding:0 4px; background:url(../images/pro-more.png) no-repeat calc(100% - 12px) center; height:45px; font-size:15px; line-height:45px; }

/*n-detail1200*/

.n-detail-left { height:275px; }

.n-detail-right .tit {font-size:22px; margin-top:11px; }

.n-detail-right .des { margin-top:9px; }

.n-detail-right .more { padding-top:22px; margin-top:22px; }

.n-detail-right .more a { width:140px;}

.n-detail-right .linker { margin-top:26px; }

/*n-product-ban1200*/

.n-product-ban { font-size:19px; margin-top:41px; }

.n-product-ban::after{ width:180px; } 

.n-product-show {  margin:15px 0; }

/*new-contact1200*/
.new-contact ul li { height:200px; font-size:16px; padding:15px 20px 0 20px; margin-top:20px; }

}
/*left1200*/
.n-left-list ul .te>p.act a { color: #c11d45;    font-weight: 600;    font-size: 18px; }
.icon_jian {display:none;}



@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;}

/*banner992*/

.banner-li .con .tit { font-size:18px;  }

.banner-li .con .des { font-size:27px; }

.banner-li .con .more { margin-top:15px; }

/*solution992*/

.solution ul li { height:150px; padding:5px 9px 0 9px; margin-top:25px; }

.solution ul li .tit { font-size:19px; }

.solution ul li .des { margin-top:4px; }

/*public992*/

.public .tit { font-size:25px; }

.public .tit::after{margin-left:-27px; bottom:-7px; width:54px; }

.public .des { margin-top:19px; }

.public.n-public .des { margin-top:6px; }

/*product992*/

.product { padding-top:24px; }

.product-item { height:590px; margin-top:25px; }

.product-item .pic { height:260px; }

.product-item .con { padding:17px 8px 0 8px; }

.product-item .con .tit { font-size:23px; }

.product-item .con .list { margin-top:10px; height:162px; }

.product-item .con .list ul li { width:48.5%; line-height:40px; margin-top:12px; }

.product-item .con .list ul li:nth-child(3n+2) { margin-left:0;}

.product-item .con .list ul li:nth-child(3n+3) { margin-left:0;}

.product-item .con .list ul li:nth-child(even) { margin-left:3%; }
	


.product-item .con .more { margin-top:15px; }

/*about992*/

.about-left { margin-top:30px; padding-bottom:50px; }

.about-left .tit { font-size:19px; }

.about-left .tit::after{ bottom:-12px; width:110px; }

.about-left .des { margin-top:30px; }

.about-left .con { margin-top:14px; }

.about-left .con img { width:14px;}

.about-left .more { margin-top:15px; }

/*about-right992*/

.about-right { height:467px; padding:130px 0 0 18px; }

.about-right::after{ display:none; }

.about-swiper { height:254px; }

.about-swiper .swiper-button-prev { width:34px; height:35px; }

.about-swiper .swiper-button-next { width:34px; height:35px; }

/*footer992*/

.f-top { padding-top:40px; padding-bottom:40px; }

.f-logo { margin-top:12px; }

.f-ban { font-size:15px; margin-top:22px; }

.f-top-right h3 { font-size:18px; }

.f-search { margin-top:17px; }

/*f-copy992*/

.f-copy-left { float:none; }

.f-copy-right { float:none; margin-top:10px; }

/*banner-n992*/

.banner-n { height:210px; }

.banner-n .con .tit { font-size:15px; margin-top:70px; }

.banner-n .con .des { font-size:36px; margin-top:0; line-height:210px; }

.banner-n .con .more { top:160px; }

.banner-n .con .more i { width:14px; height:14px; margin-right:6px; }

/*n-main992*/

.n-main { padding-top:30px; padding-bottom:60px; min-height:400px;}

/*n-message992*/

.n-message { padding-top:22px; }

.n-message ul li { margin-top:8px; }

.n-message label { padding-left:18px; }

.n-message input[type=text] { height:40px; padding-left:18px; }

.n-message textarea {height:160px; line-height:40px; padding-left:18px; }

.n-message input[type=submit] { width:150px; height:40px; font-size:17px;}

/*n-contact992*/

.n-contact { padding-top:12px; }

.n-contact-left { float:none; width:100%; }

.n-contact-left h2 { font-size:30px; }

.n-contact-left h3 { font-size:18px; }

.n-contact-right { float:none; width:100%; margin-top:30px; }

/*n-about992*/

.n-about h3 { font-size:24px; margin-bottom:12px; margin-top:30px;}

.n-about h3::after{ width:104px; }

.n-about h4 { margin-bottom:12px; }

/*n-product-left992*/

.n-product-left { float:none; width:100%; padding:6px; }

.n-left-ban { padding-top:17px; }

.n-left-box { min-height:100px; margin-top:10px; padding-bottom:22px; }

/*n-left-list992*/

.n-left-list { margin-top:4px; padding:10px 6px 0 6px; }

.n-left-list .icon_jian{/*width:20px;height:22px;margin-top:8px; margin-right:1px;*/display:none; }

.n-left-list .icon_jia{width: 20px;height: 22px;margin-top:8px;margin-right:1px; }

.n-left-list ul .te>p{padding-left:8px; height:40px; line-height:39px; }

.n-left-list ul li ul  { padding-bottom:10px; }

.n-left-list ul li ul li {line-height:35px;padding-left:8px; padding-right:20px; }

/*n-product-right992*/

.n-product-right { float:none; width:100%; }

.n-product-list ul li { margin-bottom:18px; padding:0 7px; }

.n-product-list ul li .pic { height:155px; }

.n-product-list ul li .con { padding:0 2px; height:110px; }

.n-product-list ul li .con .tit { font-size:16px;}

.n-product-list ul li .more { padding:0 2px; background:url(../images/pro-more.png) no-repeat calc(100% - 7px) center; height:40px;  line-height:40px; }

/*n-detail992*/

.n-detail-right .tit {font-size:19px; margin-top:9px; }

.n-detail-right .des { margin-top:7px; }

.n-detail-right .more { padding-top:20px; margin-top:20px; }

.n-detail-right .more a { width:120px; }

.n-detail-right .linker { margin-top:24px; }

/*n-product-ban992*/

.n-product-ban { font-size:17px; margin-top:36px; }

.n-product-ban::after{ width:150px; } 

.n-product-show {  margin:10px 0 30px 0;  }

/*new-contact992*/
.new-contact ul li { float:none; width:100%; height:auto; font-size:15px; padding:10px 10px 15px 10px; margin-top:15px; }
.new-contact ul li:nth-child(even) { margin-left:0; }

}

/*left992*/
.n-left-list ul .te>p.act a { color: #c11d45;    font-weight: 600;    font-size: 18px; }


@media (max-width:767px){

.wrap{width:80%}

/*header767*/

.banner .swiper-container-horizontal>.swiper-pagination-bullets { bottom:4px;}

/*banner767*/

.banner-li .con .tit { font-size:16px; }

.banner-li .con .des { font-size:15px; width:100%;  }

.banner-li .con .more { display:none; }

/*solution767*/

.solution { padding-top:5px; }

.solution ul li { float:none; width:100%; height:auto; padding:8px 10px 12px 10px; margin-top:10px; }

.solution ul li:nth-child(3n+2) { margin-left:0;}

.solution ul li:nth-child(3n+3) { margin-left:0;}

.solution ul li .tit { font-size:18px; }

.solution ul li .des { margin-top:3px; font-weight:normal; }

/*public767*/

.public .tit { font-size:20px; }

.public .tit::after{margin-left:-22px; bottom:-5px; width:44px; height:1px; }

.public .des { margin-top:15px; font-size:14px; }

.public.n-public .des { margin-top:5px; }

/*product767*/

.product-item { float:none; width:100%; height:auto; margin-top:15px; padding-bottom:20px; }

.product-item:nth-child(even) { margin-left:0; }

.product-item .pic { height:220px; }

.product-item .con { padding:12px 8px 0 8px; }

.product-item .con .tit { font-size:18px; }

.product-item .con .list { margin-top:8px; height:auto; }

.product-item .con .list ul li { line-height:35px; margin-top:10px; }

/*about767*/

.about-left { float:none; width:100%; margin-top:30px; padding-bottom:0; }

.about-left .tit { font-size:18px; }

.about-left .tit::after{ bottom:-8px; width:90px; height:1px; }

.about-left .des { margin-top:25px; }

.about-left .con { margin-top:9px; text-align:justify; }

.about-left .con img { width:12px;}

/*about-right767*/

.about-right { float:none; width:100%; height:auto; padding:50px 0; }

.about-swiper { height:230px; }

.about-swiper .swiper-button-prev { width:29px; height:30px; }

.about-swiper .swiper-button-next { width:29px; height:30px; }

/*footer767*/

.f-top { padding-top:30px; padding-bottom:30px; }

.f-logo { margin-top:10px; width:80%; }

.f-ban { margin-top:20px; }

.f-top-left { float:none; width:100%; margin-left:0; }

.f-top-right { float:none; width:100%; margin-top:40px; }

.f-search { margin-top:15px; }

/*banner-n767*/

.banner-n { height:160px; }

.banner-n .con .tit { margin-top:40px; }

.banner-n .con .des { font-size:20px; margin-top:0; line-height:160px; }

.banner-n .con .more { top:130px; }

/*n-main767*/

.n-main { padding-top:25px; padding-bottom:50px; min-height:350px; }

/*n-message767*/

.n-message { padding-top:20px; }

.n-message ul li { margin-top:4px; }

.n-message ul li { float:none; width:100%; }

.n-message ul li:nth-child(3n+2) { margin-left:0;}

.n-message ul li:nth-child(3n+3) { margin-left:0;}

.n-message label { padding-left:16px; }

.n-message input[type=text] { height:35px; padding-left:16px; }

.n-message textarea {height:120px; line-height:35px; padding-left:16px; }

.n-message input[type=submit] { width:100%; height:35px; font-size:16px; margin-top:10px; }

/*n-contact767*/

.n-contact { padding-top:10px; }

.n-contact-left h2 { font-size:24px; }

.n-contact-left h3 { font-size:17px; }

/*n-about767*/

.n-about h3 { font-size:19px; margin-bottom:10px; margin-top:10px;}

.n-about h3::after{ width:80px; }

.n-about h4 { margin-bottom:10px; }

.n-about img { float:none; width:100%; margin:0;  }

/*n-product-right767*/

.n-product-list ul li { width:48.5%;}

.n-product-list ul li:nth-child(3n+2) { margin-left:0;}

.n-product-list ul li:nth-child(3n+3) { margin-left:0;}

.n-product-list ul li:nth-child(even){ margin-left:3%; }

/*n-detail767*/

.n-detail-left { float:none; width:100%; }

.n-detail-right { float:none; width:100%; margin-top:20px; }



}



@media (max-width:500px){

.wrap{width:94%}



}