@charset "utf-8";

@media screen and (max-width:1680px){

.wp {width: 86%;}

.header .logo p {width: 180px;}

.indexD {background-size: 100% auto;}

}

@media screen and (max-width:1550px){

.header .logo p {display: none;}

.indexB h3,.index-tit h3,.indexD .txt h3,.indexC .swiper-slide .txt h3 {font-size: 46px;}

.indexB .txt h4 {font-size: 34px;}

.indexB .txt {margin-right: 90px;}

}

@media screen and (max-width:1440px){

.nav > ul > li > a {font-size: 17px;}

.indexB h3,.index-tit h3,.indexD .txt h3,.indexC .swiper-slide .txt h3 {font-size: 42px;}

.index-tit p {margin: 12px 0 0;}

.indexB {padding: 70px 0;}
.indexB .box {margin: 40px 0 0;padding: 42px 32px;}
.indexB .txt h4 {font-size: 32px;}
.indexB .txt .t {margin: 19px 0 0;line-height: 24px;}
.indexB .txt .more {margin: 40px auto 0 0;width: 150px;height: 46px;line-height: 46px;}
.indexB .txt {margin-right: 80px;}

.indexA {padding: 80px 0;}
.indexA ul {margin: 15px -15px 0;}
.indexA ul li {padding: 15px;}
.indexA ul li h5 {height: 55px;}
.indexA .more {margin: 25px 0 0;}
.indexA .more a {padding: 0 33px;height: 46px;line-height: 46px;}

.indexD {padding: 70px 0 0;}
.indexD .txt h4 {font-size: 26px;margin: 25px 0 0;}
.indexD .list {margin: 40px 0 0;}

.indexC {padding: 90px 0 55px;}
.indexC .swiper-slide .pic {width: 57%;}
.indexC .swiper-slide .txt {margin-left: -260px;padding: 40px 40px 150px 290px;}
.indexC .swiper-slide .txt h5 {font-size: 19px;margin: 35px 0 0;}
.indexC .swiper-slide .txt p {margin: 15px 0 0;}
.indexC .swiper-slide .txt .more {margin: 55px auto 0 0;width: 150px;height: 46px;line-height: 46px;}
.indexC .page {bottom: 90px;}

.indexE {padding: 70px 0;}
.indexE .box {margin: 40px 0 0;}
.indexE .txt .t h5 {font-size: 28px;}
.indexE ul {margin-left: 35px;}
.indexE ul li .pic {width: 210px;}
.indexE ul li .t {margin-left: 30px;}
.indexE ul li .t p {margin: 15px 0 0;overflow: hidden;display: -webkit-box;-webkit-line-clamp: 3;-webkit-box-orient: vertical;}
.indexE ul li .t .more {margin: 15px 0 0;}

#footer {padding: 55px 0;}
#footer h5 {font-size: 26px;margin: 0 0 17px;}
.share a + a {margin-left: 17px;}
.foot-contact {margin-left: 50px;}
.foot-contact div {padding: 0 25px;width: 360px;}
.foot-contact p {font-size: 17px;line-height: 26px;}
.foot-nav {margin-top: 55px;margin-bottom: 25px;}
.copyright p {font-size: 19px;}

.menu-tabs {padding: 25px 0;}

.path h1, .path h2 {font-size: 28px;}

.main-left {width: 260px;}
.main-right {margin-left: 290px;}

/*------------products-------------*/

.pro-top h1,pro-top h2 {font-size: 28px;}

.pro_img {width: 390px;}

/*------------contact--------------*/

.contact-info {margin-right: 110px;}
.contact-info dl {padding: 30px 15px;}
.contact-info dl dd {margin-left: 30px;}
.contact-inquiry {padding: 45px 40px;}
.contact-inquiry .inquirbox {margin: 40px 0 0;}
.contact-inquiry .inquirbox .row {margin-bottom: 18px;}
.contact-inquiry .inquirbox input[type="text"], .contact-inquiry .inquirbox textarea {padding: 17px 23px;}
.contact-inquiry .inquirbox .submit {height: 58px;line-height: 58px;}

}

@media screen and (max-width:1367px){
.header{height: 109px;}
.header .logo{width: 300px;}  
.header.header-fix .logo img{height: 100%;}
  
.indexB h3,.index-tit h3,.indexD .txt h3,.indexC .swiper-slide .txt h3 {font-size: 38px;}

.indexB .txt h4 {font-size: 30px;}
.indexB .txt {margin-right: 70px;}

.indexA {padding: 70px 0;}

.path {background-size: auto 100%;}
.path h1, .path h2 {font-size: 26px;}

.foot-right {width:190px;}
.share a {width: 32px;height: 32px;line-height: 32px;}
.share a + a {margin-left: 10px;}

}

@media screen and (max-width:1280px){
.header{height: 100px;}
.header .logo{width: 250px;}
.header.header-fix .logo img{height: 100%;}
  
.nav > ul > li > a {font-size: 16px;}
.nav > ul > li + li {margin-left: 10px;}

.indexB h3,.index-tit h3,.indexD .txt h3,.indexC .swiper-slide .txt h3 {font-size: 34px;}

.index-tit p {margin: 9px 0 0;}

.indexB {padding: 60px 0;}
.indexB .box {margin: 30px 0 0;padding: 37px 27px;}
.indexB .txt {margin-right: 60px;}
.indexB .txt h4 {font-size: 28px;}
.indexB .txt .t {margin: 15px 0 0;line-height: 22px;}
.indexB .txt .more {margin: 30px auto 0 0;width: 140px;height: 41px;line-height: 41px;}

.indexA {padding: 60px 0;}
.indexA ul {margin: 15px -10px 0;}
.indexA ul li {padding: 10px;}
.indexA ul li h5 {height: 50px;}
.indexA .more {margin: 20px 0 0;}
.indexA .more a {padding: 0 28px;height: 41px;line-height: 41px;}

.indexD {padding: 60px 0 0;}
.indexD .txt h4 {font-size: 24px;margin: 20px 0 0;}
.indexD .list {margin: 30px 0 0;}

.indexC {padding: 80px 0 50px;}
.indexC .swiper-slide .pic {width: 55%;}
.indexC .swiper-slide .txt {margin-left: -220px;padding: 30px 30px 110px 260px;}
.indexC .swiper-slide .txt h5 {font-size: 18px;margin: 25px 0 0;}
.indexC .swiper-slide .txt p {margin: 10px 0 0;}
.indexC .swiper-slide .txt .more {margin: 45px auto 0 0;width: 140px;height: 41px;line-height: 41px;}
.indexC .page {bottom: 70px;}

.indexE {padding: 60px 0;}
.indexE .box {margin: 30px 0 0;}
.indexE .txt .t h5 {font-size: 26px;}
.indexE ul {margin-left: 30px;}
.indexE ul li .pic {width: 190px;}
.indexE ul li .t {margin-left: 25px;}
.indexE ul li .t p {margin: 10px 0 0;}
.indexE ul li .t .more {margin: 10px 0 0;}

#footer {padding: 50px 0;}
#footer h5 {font-size: 24px;margin: 0 0 14px;}
.foot-contact {margin-left: 40px;}
.foot-contact div {padding: 0 20px;width: 340px;}
.foot-contact p {font-size: 16px;line-height: 24px;}
.foot-nav {margin-top: 40px;margin-bottom: 20px;}
.copyright p {font-size: 15px;}

.menu-tabs {padding: 20px 0;}

.path h1, .path h2 {font-size: 24px;}

.main-left {width: 240px;}
.main-right {margin-left: 270px;}

/*------------products-------------*/

.pro-top h1,pro-top h2 {font-size: 26px;}

.pro_img {width: 330px;}

/*-------------contact-------------*/

.contact-info {margin-right: 90px;}
.contact-info dl {padding: 20px 10px;}
.contact-info dl dd {margin-left: 20px;}
.contact-inquiry {padding: 35px 30px;}
.contact-inquiry .inquirbox {margin: 30px 0 0;}
.contact-inquiry .inquirbox .row {margin-bottom: 13px;}
.contact-inquiry .inquirbox input[type="text"], .contact-inquiry .inquirbox textarea {padding: 14px 20px;}
.contact-inquiry .inquirbox .submit {height: 50px;line-height: 50px;}

}

@media screen and (max-width:1171px){
.wp,.wp2{width:100%;padding-right:50px;padding-left:50px;}
.nav{display:none;}
.header-right > span{display:block;}

}

@media screen and (max-width:992px){
.wp,.wp2{padding-right:40px;padding-left:40px;}
.search-box{padding:30px 20px;}
.search-box .close{display:none;}
.search-box .serchbox{width:100%;}



}


@media screen and (max-width:768px){
.visible-xs-block,#footBar{display:block;}
.wp,.wp2{padding-right:10px;padding-left:10px;}
.search,.header-right .line,.header-right > span{display: none;}

.nav{display:none;}

.sitetop{display:block;}
.sitetop > .wp{padding:0;}

.header-right {position: static;}

.header-lang{position:absolute;right:10px;top:8px;margin-left:0;}
.header-lang .box{height:32px;}
.header-lang .box em{margin:0 5px 0 6px;}
.header-lang .box i{margin:0 0 0 0;}
.header-lang ul{padding:0 6px;top:32px;}
.header-lang ul li img{margin-right:6px;}

.header{height:auto;padding:20px 0;}
.header > .wp{height:100%;display:-webkit-flex;display:flex;-webkit-justify-content:center;justify-content:center;-webkit-align-items:center;align-items:center;}

.logo{width:100%;text-align:center;}
.logo a {margin: 0 auto;}

.search-box{top:50px;padding:15px 10px;}
.search-box .serchbox .submit_text{height:40px;line-height:40px;padding:0 70px 0 10px;}
.search-box .serchbox .submit_btn{width:60px;height:40px;line-height:40px;}
.search-box .serchbox .submit_btn i{font-size:22px;}



#banner .swiper-pagination-bullets{bottom:15px;}
#banner .swiper-pagination-bullet {height:10px;width:10px;margin:0 4px;}

.inquirbox .row{margin-bottom:0;}
.inquirbox .row > div{margin-bottom:10px;}
.inquirbox .submit{line-height:36px;font-size:16px;}

#footer {padding: 30px 0;}
#footer > .wp {display: block;}
#footer h5 {font-size: 20px;margin: 0 0 10px;}
.foot-left {display: block;text-align: center;}
.foot-contact {display: block;margin-left: 0;margin-top: 20px;}
.foot-contact div + div {border-left: none;}
.foot-contact div {padding: 0;width: auto;}
.foot-right {text-align: center;margin-top: 20px;width:100%;}
.share a {width: 32px;height: 32px;line-height: 32px;}

.foot-nav {display: none;}
.copyright {text-align: center;margin-top: 20px;height:auto;}

}

@media screen and (max-width:768px){

.indexB h3, .index-tit h3, .indexD .txt h3, .indexC .swiper-slide .txt h3 {font-size: 26px;}

.indexB {padding: 30px 0;}
.indexB .box {margin: 20px 0 0;padding: 27px 17px;display: block;}
.indexB .txt {margin-right: 0;text-align: center;}
.indexB .txt h4 {font-size: 22px;}
.indexB .txt h4::before {width: 77px;height: 4px;margin: 0 auto 15px;}
.indexB .txt .more {margin: 20px auto 0;width: 130px;height: 36px;line-height: 36px;}
.indexB .pic {width: 100%;margin-top: 20px;}

.indexA {padding: 30px 0;}
.indexA ul li {width: 33.333%;}
.indexA ul li h5 {height: 40px;}
.indexA .more a {padding: 0 20px;height: 36px;line-height: 36px;}

.indexD {padding: 30px 0 0;}
.indexD .txt {max-width: 100%;text-align: center;}
.indexD .txt h4 {font-size: 20px;margin: 10px 0 0;}
.indexD .txt p {line-height: 22px;margin: 10px 0 0;}
.indexD .list {margin: 20px 0;}
.indexD .page {display: none;}
.indexD .swiper-pagination-bullets{display: block;}

.indexC {padding: 50px 0 30px;}
.indexC .swiper-slide {display: block;}
.indexC .swiper-slide .pic {width: 100%;padding-bottom: 20px;}
.indexC .swiper-slide .txt {margin-left: 0;padding: 20px;text-align: center;}
.indexC .swiper-slide .txt h5 {margin: 10px 0 0;}
.indexC .swiper-slide .txt .more {margin: 25px auto 0;width: 120px;height: 36px;line-height: 36px;}
.indexC .page {bottom: -20px;left: 0;right: 0;width: 100%;}
.indexC .swiper-pagination-bullets.swiper-pagination-horizontal {width: 100%;text-align: center;}

.indexE .box {margin: 20px 0 0;display: block;}
.indexE .txt {width: 100%;}
.indexE .txt .pic img {width: 100%;}
.indexE ul {margin-left: 0;margin-top: 20px;}
.indexE ul li {padding: 5px 0;}

}


@media screen and (max-width:768px){

.path {height: 120px;background-size: auto 100%;}
.path h1, .path h2 {font-size: 22px;}
.path p {margin: 10px 0 0;width: 100%;}

.main{padding-top:20px;padding-bottom:30px;}
.main-left{width:100%;float:none;}
.main-right{margin-left:0;}

.main-left h3{height:50px;line-height:50px;padding:0 0 0 15px;font-size:18px;}
.main-left h3::after{display:block;}
.sidemenu > ul,.sidenav ul{display:none;}
.sidenav ul li{line-height:40px;padding-left:15px;}
.sidenav ul li a{font-size:15px;}

.menu-tabs ul li {height: 36px;line-height: 36px;margin: 0 6px 6px;font-size: 17px;width: calc(33.333% - 12px);}

/*------------about------------*/

.about {display: block;}
.about .pic {width: 100%;}
.about .txt {font-size: 16px;line-height: 24px;margin-right: 0;margin-top: 20px;text-align: center;}
.about h3 {font-size: 22px;margin-bottom: 20px;}
.about h3::after {margin: 10px auto 0;}

.cert-list ul {margin: -10px -10px 0;}
.cert-list ul li {width: 33.333%;padding: 10px;}
.cert-list ul li p {font-size: 18px;margin: 10px 0 0;}


/*------------quality------------*/

.quality h3 {font-size: 24px;}
.quality .txt {margin: 20px 0 0;font-size: 16px;line-height: 26px;}

.quality h5 {margin: 20px 0 0;font-size: 20px;}
.quality ul {margin: 20px -10px 0;}
.quality ul li {width: 33.333%;padding: 0 10px 10px;}

/*------------products-------------*/

.pro-top h1,pro-top h2 {font-size: 24px;}
.pro-top .t {font-size: 16px;line-height: 22px;margin: 10px 0 0;}

.prolist ul li {width: 50%;}
.prolist ul li h5 {margin-top: 6px;height: 40px;}

.pro_view{-webkit-flex-direction:column;flex-direction:column;}

.pro_img{width:450px;margin:0 auto;}
.pro_view_inner{margin:20px 0 0;}
.pro_view_inner h1{font-size:18px;margin:0;text-align:center;}
.pro_view_inner hr{margin:15px 0;}
.pro_view_inner .book{width:120px;height:36px;line-height:36px;font-size:15px;margin:15px auto 0;}
.pro_view_inner .pro-share{text-align:center;}

.pro-content{line-height:24px;padding:15px 0 0;}
.pro-content table tr > th{padding:8px 10px;}
.pro-content table tr > td{padding:8px 10px;}

.pro_text .tit{line-height:50px;}

.pro-inquiry{margin-top:20px;}
.pro-inquiry h5{height:40px;line-height:40px;text-indent:15px;}
.pro-inquiry .inquirbox{padding:15px 15px 5px;}

.pro-pics ul{margin:0 -10px;}
.pro-pics ul li{padding:0 10px;}

/*----------News-----------*/

.newslist ul li .pic{width:230px;}
.newslist ul li .t {margin-left: 20px;}
.newslist ul li .t h5 {font-size: 18px;}
.newslist ul li .t span {margin: 10px 0 0;}
.newslist ul li .t p {font-size: 16px;height: 44px;margin: 10px 0 0;line-height: 22px;}
.newslist ul li .t .more {margin-top: 10px;width: 100px;height: 30px;line-height: 30px;}

.newsnr h1{font-size:19px;}

.artInfo{padding:15px 0 15px;margin:15px 0 0;}
.artInfo span{margin:0 5px;}

.myart{line-height:24px;font-size:15px;}

.pnbar{margin-top:30px;}
.pnbar p{padding:7px 10px;font-size:14px;}

/*----------service-----------*/

.service1 h3,.service2 h3,.service3 h3 {font-size: 24px;}
.service2,.service3 {margin: 30px 0 0;}

.service1 .txt {margin: 15px 0 0;font-size: 16px;line-height: 26px;}
.service1 ul {margin: 10px -10px 0;}
.service1 ul li {width: 33.333%;padding: 10px;}

.service2 p {margin: 10px 0 0;font-size: 16px;}
.service2 ul {margin: 30px -10px 0;}
.service2 ul li {padding: 0 10px;}
.service2 ul li p {margin: 10px 0 0;font-size: 20px;}

.service3 .txt {margin: 20px 0 0;font-size: 16px;line-height: 26px;}


/*----------contact-----------*/

.contact {display: block;}
.contact-info {margin-right: 0;}
.contact-info dl {display: block;padding: 15px 10px;text-align: center;}
.contact-info dl dt {width: 50px;height: 50px;margin: 0 auto;}
.contact-info dl dd {margin-left: 0;margin-top: 20px;}
.contact-info dl dd p {line-height: 26px;margin: 8px 0 0;}

.contact-inquiry {padding: 25px 20px;margin-top: 20px;width: 100%;}
.contact-inquiry h3 {font-size: 24px;text-align: center;}
.contact-inquiry .inquirbox .row {margin-bottom: 5px;}
.contact-inquiry .inquirbox {margin: 20px 0 0;}
.contact-inquiry .inquirbox input[type="text"], .contact-inquiry .inquirbox textarea {padding: 10px 15px;}
.contact-inquiry .inquirbox .submit {height: 40px;line-height: 40px;font-size: 16px;}

}


@media screen and (max-width:600px) {

.menu-tabs ul li {height: 32px;line-height: 32px;font-size: 16px;width: calc(50% - 12px);}

}


@media screen and (max-width:480px) {

.indexB h3, .index-tit h3, .indexD .txt h3, .indexC .swiper-slide .txt h3 {font-size: 22px;}

.indexB .txt h4 {font-size: 20px;}

.indexA ul li {width: 50%;}

.indexE .txt .t h5 {font-size: 22px;}
.indexE ul li {display: block;}
.indexE ul li .t {margin-left: 0;margin-top: 15px;}


.pro_img {width: 100%;}

/*-----------about----------*/

.cert-list ul li {width: 50%;}

/*------------quality------------*/

.quality h3 {font-size: 22px;}
.quality .txt {margin: 15px 0 0;}

.quality h5 {margin: 15px 0 0;font-size: 18px;}
.quality ul {margin: 15px -10px 0;}
.quality ul li {width: 50%;}
/*----------News-----------*/

.newslist ul li {margin: 0 0 15px;display: block;}
.newslist ul li .pic {width: 100%;}
.newslist ul li .t {margin-left: 0;margin-top: 20px;}

/*----------service-----------*/

.service1 h3,.service2 h3,.service3 h3 {font-size: 22px;}

.service1 ul li {width: 50%;}

.service2 ul li p {font-size: 18px;}


}

@media screen and (max-width:400px) {

.menu-tabs ul li {width: 100%;margin: 0 0 6px;}

}


@media screen and (max-width: 900px){
  #back{width: 100%;}
  
  #goTop { margin-bottom: 50px; } 
}