* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
.container{
    width:130rem;
}
.inner {
  width: 95%;
  margin: 0 auto;
}

/* Top */
.top-bar {
  background: #f5f5f5;
  font-size: 1.4rem;
  color: #666;
}

.top-bar .inner {
  display: flex;
  justify-content: space-between;
  padding: 0.8rem 0;
}

/* Main */
.main-header {
  background: #fff;
  border-bottom: 0.1rem solid #eee;
  box-shadow: 0 0 1.5rem 0 rgba(0, 0, 0, 0);
}

.main-header .inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 8rem;
}
.logo{
    margin-right:6rem;
}
/* Logo */
.logo img {
  height: 12rem;
  padding:2rem;
}

/* Nav */
.nav ul {
  display: flex;
  list-style: none;
}

.nav li {
  margin: 0 2rem;
  position:relative;
}

.nav li>a {
  font-size: 2.2rem;
  color: #333;
  text-decoration: none;
  padding: 0rem 0.3rem;
  display: block;
  color: #000;
  transition: .5s;
  border-bottom: 0.1rem solid transparent;
  position: relative;
  height: 8rem;
  line-height: 8rem;
}
.nav li>a:hover,.nav li.active>a{
    color:#043b81;
}
/* CTA */
.quote-btn {
  padding: 1.2rem 2.4rem;
  background: #043b81;
  color: #fff;
  border: none;
  cursor: pointer;
  font-size: 1.6rem;
  cursor: pointer;
}

/* 移动按钮 */
.menu-toggle {
  display: none;
  font-size: 2rem;
  cursor: pointer;
}

/* 弹窗 */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.5);
}

.modal-content {
  background: #fff;
  width: 95rem;
  margin: 10rem auto;
  padding: 4rem;
  position: relative;
}

.modal-content h2 {
  margin-bottom: 1.5rem;
}

.modal-content input,
.modal-content textarea {
  width: 100%;
  margin-bottom: 2rem;
  padding: 1rem;
}

.modal-content button {
  width: 100%;
  padding: 1rem;
  background: #043b81;
  color: #fff;
  border: none;
}

.close {
  position: absolute;
  right: 1rem;
  top: 1rem;
  cursor: pointer;
}
.top-left span{
    margin-right:6rem;
}
.top-left span img,.lang-menu img{
    margin-right:2rem;
    width:2rem;
}
.top-left{
    display: flex;
    align-items: center;
}
.lang-select {
    padding: 0.4rem 0.8rem;
    font-size: 1.4rem;
    border-radius: 0.4rem;
    border: 0.1rem solid #ccc;
    background-color: #fff;
    cursor: pointer;
}
.lang-dropdown {
    position: relative;
    display: inline-block;
}

.lang-current {
    cursor: pointer;
    padding: 0.6rem 1.2rem;
    color:#333;
    margin-right:2rem;
    font-size: 2.2rem;
}
.lang-current:hover {
    color: #043b81;
}
.lang-menu {
    display: none;
    position: absolute;
    right: 0;
    top: 100%;
    min-width: 11rem;
    border: 0.1rem solid #ccc;
    background: #fff;
    z-index: 999;
}

.lang-menu a {
    display: flex;
    padding: 0.6rem 1.2rem;
    text-decoration: none;
    color: #333;
    width: 100%;
    overflow: hidden;
    align-items: center;
}

.lang-menu a:hover {
    background: #f5f5f5;
}

.lang-dropdown:hover .lang-menu {
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
}
.lang-current img {
    width: 2rem;
    margin-right: 0.5rem;
    object-fit: contain;
    box-shadow: 0 1rem 4rem 0 rgba(89, 92, 101, 0.1);
}
.sousuo input {
    border: 0;
    width: 0;
    height: 3.8rem;
    color: #333;
    transition: width 0.25s ease, padding 0.25s ease;
    background:transparent;
}
.search-form.active input[type="text"] {
    width: calc(100% - 2.7rem);
    padding: 0 0.8rem;
}
.sousuo form button {
    width: 2.7rem;
    height: 3.8rem;
    border: 0;
    background: url(../images/fdj.png) center no-repeat ;
    transition: .3s;
}
.sousuo form {
    width: 14.3rem;
    display: flex;
    height: 3.8rem;
    overflow: hidden;
    justify-content: flex-end;
    font-size: 1.8rem;
}
.search-form.active {
    border: 0.1rem solid #e7e7e7;
}
.top-right{
    display: flex;
    align-items: center;
}
.pdtmenu {    
    position: absolute;    
    width: max-content;    
    top: 100%;    
    left: 50%;    
    background: #fff;    
    display: none;    
    border-radius: 0 0 0.5rem 0.5rem;    
    border-top: 0.1rem solid #fff;    
    z-index: 99;    
    transform: translate(-50%, 0rem);    
    width: max-content;    
    padding:0 1rem;
}
.pdtmenu dl {    
    margin: 0;
}
.pdtmenu dl dd{	
    position:relative;    
    padding:0 0.9rem;
}
.pdtmenu dl dd a{    
    display: block;    
    padding:1rem 0;    
    color:#000;    
    text-align: left;    
    border-bottom:0.1rem solid #fff;    
    transition: .5s;
    font-size: 1.6rem;
}
.pdtmenu dl dd:last-child a{    
    border-bottom:0.1rem solid transparent;
}
.pdtmenu dl>dd:hover>a{    
    border-bottom:0.1rem solid transparent;    
    transition: .5s;    
    color:#043b81;
}
.pdtmenu dl dd dl dd a{    
    color:#000;
}
.pdtmenu dl dd dl dd:hover{    
    transition: .5s;
}
.pdtmenu dl dd dl dd:hover a{    
    transition: .5s;    
    color:#043b81;
}
.banner{
    height: calc(100vh - 13.4rem);
}
#banner{
    height: 100%;
}
.bannerbig{
    height: 100%;
}
#banner video{
    width:100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}
.modal-listtitle{
    font-size:1.6rem;
    line-height: 2.7rem;
    display: flex;
    align-items: center;
    margin-bottom:1rem;
}
.red{
    color:red;
}
.home-bannerwen {
    color: #fff;
    position: absolute;
    left: 50%;
    top: 40%;
    transform: translate(-50%, -50%);
    font-weight: bold;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 80%;
}
.home-bannerwen h2 {
    font-size: 6.4rem;
    text-align: center;
    font-weight: 900;
    transform: scaleX(0.8);
    text-transform: uppercase;
    line-height: 1;
    margin-bottom:2rem;
}
.home-bannerwen span {
    font-size: 4rem;
    text-align: center;
    font-weight: normal;
    margin-bottom:2rem;
}
.banner a {
    padding: 1.2rem 3.2rem;
    background: #043b81;
    color: #fff;
    font-size: 2.5rem;
    font-weight: normal;
}
.homeabout{
    padding:10rem 0;
    background:#f2f4f5;
}
header.head{
    position: fixed;
    top: 0;
    z-index: 999;
    width: 100%;
}
.homeaboutbig{
    border-radius: 3rem;
    overflow: hidden;
    display: flex;
}
.homeaboutleft,.homeaboutright{
    width:65%;
}
.homeaboutleft img{
    width:100%;
}
.homeaboutleft{
    position:relative;
    width:65%;
}
#homeabout .swiper-pagination-bullet{
    width: 1.2rem;
    height: 1.2rem;
    background:#fff;
    opacity: 1;
}
#homeabout .swiper-pagination-bullet-active{
    width: 4.8rem;
    height: 1.2rem;
    background: #043b81;
    border-radius: 10rem;
}
#homeabout .swiper-pagination-bullet{
    width: 1.2rem;
    height: 1.2rem;
    background:#fff;
    opacity: 1;
}
#homeabout .swiper-pagination-bullet-active{
    width: 4.8rem;
    height: 1.2rem;
    background: #043b81;
    border-radius: 10rem;
}
.homeaboutright{
    background:#fff;
}
.homeaboutright {
    padding: 0 5%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background:#fff;
    background-size: cover;
}
.homeaboutright h2{
    font-size:4.6rem;
    font-weight: bold;
}
.homeaboutright section{
    margin:2rem 0;
    font-size:1.8rem;
    line-height: 2;
}
.homeaboutright a{
    display: flex;
    align-items: center;
    justify-content: center;
    width: 21rem;
    height: 4rem;
    color: #fff;
    font-size: 1.8rem;
    background: #043b81;
    border-radius: 2rem;
    transition: .5s;
}
.homeaboutright a:hover{
    border: 0.1rem solid #043b81;
    background: transparent;
    transition: .5s;
    color:#043b81;
}
.homeproduct{
    padding: 10rem 0;
    
}
.home-pro-list{
    overflow: hidden;
}
.home-pro-list ul {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, auto);
    gap: 1.6rem;
}
.home-pro-listtu img {
    width: 100%;
}
.home-pro-listwen p {
    font-size: 2.4rem;
    color: rgb(0, 0, 0);
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    float: right;
    line-height: 1.2;
    height: 8rem;
    text-align: center;
    font-weight: bold;
    transition: 0.5s;
    
}
.home-pro-list ul li span {
    font-size: 1.8rem;
    display: block;
    text-align: center;
    color: #043b81;
    padding-bottom: 2rem;
    transition: 0.5s;
}
.home-pro-list{
    transition: .5s;
}
.home-pro-title{
    font-size: 3.6rem;
    font-weight: bold;
    text-align: center;
    margin-bottom:3.5rem;
    color:#043b81;
}
.home-pro-list ul li:hover{
    background: #043b81;
    transition: .5s;
    color: #fff;
}
.home-pro-list ul li:hover p ,.home-pro-list ul li:hover span{
    transition: .5s;
    color: #fff;
}

/* 内容 */
.content {
  text-align: center;
  width:65%;
  border-radius: 1rem;
}

.nav dl dd dl{
    position:absolute;
    left: 100%;
    top: 0rem;
    width: max-content;
    display: none;
    background:#fff;
}
.nav dl dd:hover dl{
        display: block;
    transform: translate(0rem, 0rem);
}
.nav dl > dd.has-child > a::after {
    content: ">";
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.2rem;
    opacity: 0.6;
}

.homenews {
    padding: 10rem 0;
}
.homenewslist ul{
    display: flex;
    justify-content: space-between;
    margin-top: 5.5rem;
    gap: 3.3rem;
}
.homenewslist ul li{
    width: 33%;
    border-radius: 2rem 2rem 0 0;
    box-shadow: rgba(99, 99, 99, 0.2) 0rem 0.2rem 0.8rem 0rem;
    position:relative;
}
.homenewslisttu{
     border-radius: 2rem;
     overflow: hidden;
     position:relative;
}
.homenewstitle {
    position: absolute;
    top: -30%;
    left: -7%;
    z-index: 2;
}
.homenewstitle img{
    width: 18.7rem;
    height: 16.2rem;
}
.homenewscontent{
    position:relative;
}
.homenewslisttu:after{
    width: 100%;
    height: 100%;
    content:"";
    background: linear-gradient(to top, rgba(0,0,0,.4), transparent);
    position:absolute;
    top: 0;
}

.homenewslisttu img {
    width: 100%;
    -moz-transition: all .8s ease 0s;
    -ms-transition: all .8s ease 0s;
    -o-transition: all .8s ease 0s;
    -webkit-transition: all .8s ease 0s;
    transition: all .8s ease 0s;
    position: relative;
    z-index: -1;
        aspect-ratio: 276/190;
    object-fit: cover;
}
.homenewslist ul li:hover .homenewslisttu img{
    -webkit-transform: scale(1.1);
    transform: scale(1.1);
    transition: all 500ms ease-in 0ms;
}

footer{
    height: 55.4rem;
    position:relative;
}
footer .container,footer .row{
    height: 100%;
}
footer:after{
    content:"";
    width: 50%;
    height: 100%;
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    background-color: #ebf2fa;
    z-index: -1;
}
.footerbig{
    display: flex;
    justify-content: space-between;
    height: 100%;
    align-items: center;
}
.footerlist h2{
    font-size:2rem;
    color:#fff;
    font-weight: 600;
    margin-bottom:4rem;
}
.footerlist ul li a{
    font-size:1.4rem;
    color:#fff;
}
.footerlist ul li{
    margin-bottom:1.5rem;
}
.footercontact span{
    font-size: 2rem;
    color: #fff;
    font-weight: 600;
    margin-bottom: 1.5rem;
    text-align: right;
    display: block;
}
.footercontact h2{
    color:#fff;
    font-size:5rem;
}
.footercontact section{
    color:#fff;
    text-align: right;
    line-height: 214%;
    margin-bottom:7rem;
}
.footercontact a{
    display: flex;
    justify-content: flex-end;
    align-items: center;
    color:#fff;
    font-size:1.6rem;
    cursor: pointer;
    width: 12rem;
    float:right;
}
.footercontact a img{
    width: 1.4rem;
    height: 0.9rem;
    margin-left: 1rem;
}
.dibubanquanbig{
    display: flex;
    justify-content: space-between;
}
.dibubanquan{
    height: 4.8rem;
    line-height: 4.8rem;
    background:#043b81;
}
.dibubanquanright ul{
    display: flex;
}
.dibubanquanright ul li{
    margin-left:1.6rem;
}
.dibubanquanleft{
    color:#fff;
    font-size:1.6rem;
}
.footercontact h2 {
    color: #fff;
    font-size: 5rem;
}
.dibubanquanright,.dibubanquanright a{
    color:#fff;
}
.footercontact h2 {
    color: #fff;
    font-size: 3.6rem;
    text-align: right;
}
.footerlist ul li a:hover{
    color:#043b81;
}
#c_portalResPublic_codeContainer-16122365528600788 .v30-contact {
    position: fixed;
    right: -18rem;
    top: 50%;
    transform: translateY(-50%);
    padding: 5rem 0;
    height: 48.2rem;
    box-sizing: border-box;
    z-index: 99;
    transition: all 1s;
    -ms-transition: all 1s;
    -moz-transition: all 1s;
    -webkit-transition: all 1s;
}

#c_portalResPublic_codeContainer-16122365528600788 .v30-contact.chnav {
    right: 0rem!important;
}

#c_portalResPublic_codeContainer-16122365528600788 a, button, input, textarea {
    -webkit-tap-highlight-color: transparent;
    -moz-transition: all .3s ease;
    -webkit-transition: all .3s ease;
    transition: all .3s ease;
}

#c_portalResPublic_codeContainer-16122365528600788 .transition {
    -moz-transition: all .3s ease;
    -webkit-transition: all .3s ease;
    transition: all .3s ease;
}

#c_portalResPublic_codeContainer-16122365528600788 .v30-contact-item-block:nth-child(1) {
    top: 5rem;
}

#c_portalResPublic_codeContainer-16122365528600788 .v30-contact-item-block:nth-child(2) {
    top: 12.8rem;
}

#c_portalResPublic_codeContainer-16122365528600788 .v30-contact-item-block:nth-child(3) {
    top: 20.6rem;
}

#c_portalResPublic_codeContainer-16122365528600788 .v30-contact-item-block:nth-child(4) {
    top: 28.4rem;
}

#c_portalResPublic_codeContainer-16122365528600788 .v30-contact-item-block:nth-child(5) {
    top: 36.2rem;
}

#c_portalResPublic_codeContainer-16122365528600788 .v30-contact-item-block {
    position: absolute;
    right: 0;
    width: 7rem;
    height: 7rem;
    background-color: #043b81;
    border: 0.1rem solid #043b81;
    border-right: none;
    box-sizing: border-box;
}

#c_portalResPublic_codeContainer-16122365528600788 .v30-contact-item-in {
    height: 100%;
    display: none;
    position: relative;
    z-index: 1;
    overflow: hidden;
}

#c_portalResPublic_codeContainer-16122365528600788 .v30-contact-in:before {
    content: "";
    background-color: #043b81;
    position: absolute;
    height: 100%;
    width: 0;
    transition: all .8s ease;
}

#c_portalResPublic_codeContainer-16122365528600788 .v30-contact-item {
    width: 100%;
    height: 100%;
}

#c_portalResPublic_codeContainer-16122365528600788 .flex-col {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

#c_portalResPublic_codeContainer-16122365528600788 .img-block {
    margin: 0 auto;
    display: block;
    font-size: 2.4rem;
    color: #fff;
}

#c_portalResPublic_codeContainer-16122365528600788 .img-block img {
    width: 15.8rem;
    height: 15.8rem;
}

#c_portalResPublic_codeContainer-16122365528600788 .v30-contact-item-p {
    color: #fff;
    font-size: 1.3rem;
    margin-top: 0.5rem;
}

#c_portalResPublic_codeContainer-16122365528600788 .v30-contact .transition {
    transition-duration: .8s;
}

#c_portalResPublic_codeContainer-16122365528600788 .v30-contact-item-in-p {
    color: #fff;
    text-align: center;
    line-height: 6.8rem;
    height: 6.8rem;
    white-space: nowrap;
}

#c_portalResPublic_codeContainer-16122365528600788 .cur {
    width: 22rem;
    background: transparent;
}

#c_portalResPublic_codeContainer-16122365528600788 .cur:before {
    width: 100%;
}

#c_portalResPublic_codeContainer-16122365528600788 .cur .v30-contact-item {
    display: none;
}

#c_portalResPublic_codeContainer-16122365528600788 .cur .v30-contact-item-in {
    display: block;
    width: 100%;
}

#c_portalResPublic_codeContainer-16122365528600788 .v30-contact-qr-show {
    position: absolute;
    z-index: 1;
    background: #fff;
    left: -16rem;
    top: -9.1rem;
    display: none;
}

#c_portalResPublic_codeContainer-16122365528600788 .v30-contact-top {
    cursor: pointer;
    bottom: 0;
}

#c_portalResPublic_codeContainer-16122365528600788 {
    width: 100%;
    max-width: none;
    min-width: 0rem;
    height: auto;
    max-height: none;
    min-height: 0rem;
    margin-top: 0rem;
    margin-left: 0rem;
    margin-right: 0rem;
    margin-bottom: 0rem;
    padding-top: 0rem;
    padding-left: 0rem;
    padding-right: 0rem;
    padding-bottom: 0rem;
} 
.headerbig{
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 85%;
    margin: 0 auto;
}

header.head{
    padding-top:0;
}
.headerright{
    display: flex;
    align-items: center;
}
.search img{
    width:2.2rem;
}
.search{
    cursor: pointer;
}
/* 遮罩层 */
.search-overlay {
    position: fixed;
    top: -100%; /* 默认藏上面 */
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    transition: top 0.4s ease;
    z-index: 999;
}

/* 激活状态 */
.search-overlay.active {
    top: 0;
}

/* 搜索框 */
.search-box {
    width: 100%;
    height: 12.5rem;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* 输入框 */
.search-box input {
    width: 80rem;
    height: 4.6rem;
    font-size: 1.8rem;
    border: 0.1rem solid #ccc;
    padding: 0 1rem;
    outline: none;
}
.search-box-big{
    background:#fff;
    padding:3.2rem 0;
    
}
.search-logo img{
    width:12rem;
}
.search-logo{
    width:16.6%;
}
.search-right{
    width:16.6%;
}
.search-mid form button {
    width: 4.6rem;
    height: 4.6rem;
    border: 0;
    background: url(../images/search.png) center no-repeat;
    transition: .3s;
    background-size: 2.3rem;
    position: absolute;
    right: 0;
    top: 50%;
    transform: translate(0rem, -50%);
}
.search-mid form{
    position:relative;
}
.hot{
    text-align: center;
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
}
.hot p{
    margin-right:2rem;
}
.hot ul{
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.hot ul li{
    margin-right: 2rem;
    color:#000;
    text-decoration: underline;
}
.hot ul li a{
    color:#000;
}
.hot ul li a:hover{
    color:#666;
}
.homechoose{
    width: 100%;
    padding: 11rem 0;
    background-image: url(../images/bmw.jpg);
    background-repeat: no-repeat;
    background-size: cover;
}
.home-pro-title {
    font-size: 4.6rem;
    font-weight: bold;
    text-align: center;
    margin-bottom: 3.5rem;
}
.homechoose ul{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
.homechoose ul li{
    display: flex;
    width: 49%;
    overflow: hidden;
    border-radius: 1.5rem;
}
.homechoose ul li .homechoosetu{
    width: 17.1%;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #043b81;
    transition: .5s;
}
.homechoose ul li .homechoosetu img{
    width:4.5rem;
}
.homechoose ul li:hover .homechoosetu{
    transition: .5s;
    background:#00AEEF;
}
.homechoosewen {
    padding: 3.3rem 2rem;
    background-color: #fff;
    width: calc(100% - 3.6rem);
}
.homechoose ul li:not(:nth-child(-n + 2)) {
    margin-top: 2rem;
}
.homechoosewen h2{
    font-size:2.1rem;
    margin-bottom:1.5rem;
}
.homechoosewen{
    font-size:1.6rem;
    line-height: 3rem;
}
.time{
    height: 5rem;
    display: flex;
    align-items: center;
}
.time img{
    width:1.8rem;
    margin-right: 1.2rem;
}
.time {
    width: 48%;
    display: flex;
    justify-content: center;
}
.time{
    font-size:1.6rem;
    color:#000;
    
}
.homenewslistwencontent{
    border-top: 0.1rem solid #ececec;
}
.homenewslistwencontent h2{
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 2.4rem;
    font-weight: 600;
    color: #282828;
    height: 10rem;
}
.homenewslistwencontent{
    padding:2rem;
}
.homenewslistwencontent section{
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 2rem;
    color: #282828;
    margin-top: 1rem;
}
.newsmore{
    margin:0 auto;
    height: 4rem;
    padding: 0 5rem;
    background-color: #043B81;
    color: #fff;
    display: inline-block;
    line-height: 4rem;
    margin-top: 3.3rem;
    font-size: 1.8rem;
    font-weight: 600;
    cursor: pointer;
    border-radius: 3rem;
    transition: .5s;
}
.newsmore:hover{
    opacity: 0.8;
    transform: scale(0.9);
    transition: .5s;
    color:#fff;
}
.newsmorebig{
    display: flex;
    align-items: center;
    justify-content: center;
}
.homenewslist ul li:hover h2{
    color:#043b81;
    transition: .5s;
}
.homecontact{
    background-image: url(../images/contact.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    padding: 6rem 0;
    width: 100%;
    background-size: cover;
    height: 32.1rem;
}
.homecontact h2{
    text-align: center;
    color:#fff;
    font-size:3.6rem;
}
.homecontact p{
    text-align: center;
    color:#fff;
    font-size:3.6rem;
    font-weight: bold;
    margin:2rem 0;
}
.homecontactbutton{
    display: flex;
    align-items: center;
    justify-content: center;
}
.homecontactbutton a{
    height: 4rem;
    padding: 0 5rem;
    background-color: #043B81;
    color: #fff;
    display: inline-block;
    line-height: 4rem;
    margin-top: 3.3rem;
    font-size: 1.8rem;
    font-weight: 600;
    cursor: pointer;
    border-radius: 3rem;
    transition: .5s;
}
.homecontactbutton a:last-child{
    background-color: #00AEEF;
    margin-left: 2rem;
}
.homecontactbutton a:hover{
    opacity: 0.8;
    transform: scale(0.9);
    transition: .5s;
    color:#fff;
}
.footerright{
    width: 70%;
    background-color: #ebf2fa;
    padding: 6.5rem 0;
    height:100%;
    padding-left:3.3rem;
    display:flex;
    justify-content: space-between;
}
.footerleft{
    width: 30%;
    padding-right: 2rem;
}
.footerleft .logo img{
    width:14rem;
    height: auto;
    margin-bottom:2rem;
}
.address{
    font-size:1.6rem;
    line-height:3rem;
}
.shemei img{
    width:2.6rem;
    height: 2.6rem;
    box-shadow: 0 0 1.5rem 0 rgba(0, 0, 0, 0.1);
}
.shemei ul li{
    display: flex;
    align-items: center;
    justify-content: center;

    width:5rem;
    height:5rem;
    margin-right:2rem;
}
.shemei ul li a{
    height: 1.3rem;
    display: flex;
    align-items: center;
    justify-content: center;
}
.shemei ul{
    display: flex;
}
.shemei{
    margin:2rem 0;
}
.ewm ul{
    display: flex;
}
.ewm ul li{
    margin-left:1rem;
}
.ewm ul li img{
    width:7rem;
}
.ewm ul li:first-child{
    margin:0;
}
.footeritem h2{
    margin-bottom:3rem;
    font-size:1.8rem;
    font-weight: bold;
}
.footeritem ul li {
    margin-bottom:2rem;
}
.footeritem ul li a{
    font-size: 1.8rem;
    color: #282828;
}
.footeritem ul li a:hover{
    text-decoration: underline;
    color:#043B81;
    
}
.footermessagetop img{
    width:2.6rem;
    margin-right:0.8rem;
}
.footermessagetop{
    font-size:1.8rem;
    color:#000;
    line-height:2.8rem;
}
.footermessagebottom,.footermessagebottom a{
    font-size: 1.8rem;
    font-weight: 600;
    color: #00AEEF;
    line-height: 3rem;
    margin-top: 0.5rem;
}
.footermessage{
    margin-bottom:2rem;
}
.footermessagebig{
    width:35%;
}
.ablanbig{
    display: flex;
    justify-content: space-between;
}
.ablan {
    position: absolute;
    width: 100%;
    height: 7.2rem;
    color: #FFFFFF;
    background-color: rgba(0,0,0,0.31);
    left: 0rem;
    bottom: 0rem;
}
.ablan-left{
    width: 70%;
    float: left;
}
.ablan-left ul{
    display: flex;
    
}
.ablan-left li {
    list-style-type: none;
    width: auto;
    height: 7.2rem;
    background: url(../images/fenge.png) center right;
    background-repeat: no-repeat;
    position: relative;
    float: left;
}
.ablan-left  li a {
    display: block;
    line-height: 7.2rem;
    text-align: center;
    color: #FFFFFF;
    font-size: 1.6rem;
    cursor: pointer;
    transition: .5s;
    padding:0 2rem;
}
.bread{
    display: flex;
    justify-content: space-between;
    line-height: 7.4rem;
    font-size: 1.6rem;
    color: #fff;
    cursor: pointer;
}
.bread a{
    display: block;
    line-height: 7.4rem;
    font-size: 1.6rem;
    color: #fff;
    cursor: pointer;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    word-break: break-all;
    word-wrap: break-word;
    display: -webkit-box;
    overflow: hidden;
    margin: 0 0.4rem;
}
.slick-dotted.slick-slider{
    margin-bottom:5rem;
}
.bread span{
    margin:0 1.5rem;
}
.bread a:hover{
    color: #043b81;
    transition: .5s;
}
.ablan-left  li a:hover,.ablan-left  li.active a{
    cursor: pointer;
    color: #fff;
    background:#043b81;
    transition: .5s;
}
.ablan-left  li.hover a{
    cursor: pointer;
    color: #043b81;
    transition: .5s;
}
.nybanner img {
    width: 100%;
}
.nybanner {
    position: relative;
}
.about1 .homeaboutright section {
    margin: 2rem 0;
    font-size: 2rem;
    line-height: 2;
    height: 30rem;
    overflow-y: scroll;
}
.corporate{
    padding:8rem 0;
    background:#f8f8f8;
}



.slogan{
    text-align:center;
    margin-bottom:6rem;
}

.slogan h2{
    font-size:4.6rem;
    margin-bottom:1rem;
    font-weight: bold;
}

.slogan p{
    font-size:2.2rem;
    color:#666;
}

.culture{
    text-align:center;
}

.culture h3{
    font-size:4.6rem;
    margin-bottom:4rem;
    font-weight: bold;
}

.culture-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:3rem;
}

.culture-item{
    background:#fff;
    padding:3rem;
    border-radius:0.8rem;
    transition:0.3s;
}

.culture-item:hover{
    transform:translateY(-0.5rem);
    box-shadow:0 1rem 2rem rgba(0,0,0,0.08);
}

.icon img{
    width:3.2rem;
    margin-bottom:1.5rem;
}

.culture-item h4{
    font-size:2.4rem;
    margin-bottom:1rem;
}

.culture-item p{
    font-size:1.8rem;
    color:#777;
}
.philosophy-banner{
    height:30rem;
    background:url(../images/corporate.jpg) center/cover no-repeat;
    display:flex;
    align-items:center;
    justify-content:center;
    text-align:center;
    color:#fff;
}

.banner-text h2{
    font-size: 4.6rem;
    margin-bottom: 1rem;
    font-weight: bold;
}

.banner-text p{
    font-size: 2.2rem;
    color: #fff;
}
.philosophy-banner{
    position:relative;
}

.philosophy-banner::before{
    content:"";
    position:absolute;
    inset:0;
    background:rgba(0,0,0,0.4);
}

.banner-text{
    position:relative;
}
.factory{
    background-color: #f3f3f3;
    padding: 5rem 0;
}
.erji {
    height: auto;
    overflow: hidden;
    margin-top: 1rem;
    margin-bottom: 4rem;
}
.erji li {
    list-style-type: none;
    width: max-content;
    height: 5rem;
    float: left;
    margin-right: 2rem;
    margin-bottom: 1.5rem;
}
.erji li a {
    display: block;
    height: 5rem;
    line-height: 5rem;
    font-size: 1.8rem;
    color: #2c3135;
    background-color: #FFFFFF;
    text-align: center;
    padding:0 2rem;
    transition: .5s;
}
.erji li a:hover,.erji li.active a{
    color: #fff;
    background: #043b81;
    transition: .5s;
}
.factory .sub_tit {
    padding-bottom: 2.2rem;
    border-bottom: 0.1rem solid #ddd;
    padding-left: 1.5rem;
    margin-bottom: 2rem;
}
.factory .sub_tit h4:before {
    position: absolute;
    top: 0;
    left: -2rem;
    width: 0.5rem;
    height: 100%;
    content: '';
    background: #043b81;
}
.factory .sub_tit h4 {
    position: relative;
    margin-bottom: 1rem;
    font-size: 2.8rem;
    color: #000;
    font-weight: bold;
}
.factorylist ul li {
    float: left;
    width: calc(25% - 3rem);
    margin: 1.5rem;
    background: #fff;
    -webkit-transition: all .5s ease-in-out;
    transition: all .5s ease-in-out;
}
.factorylist{
    overflow: hidden;
}
.factorylist ul li:hover {
    -webkit-transform: translateY(-1rem);
    transform: translateY(-1rem);
    box-shadow: 0.1rem 0.1rem 1rem 0 rgba(0,0,0,0.2);
}
.factorylist ul li img {
    max-width: 100%;
    aspect-ratio: 4 /3;
    object-fit: cover;
}
.download-section{
    padding:6rem 0;
    background:#f7f7f7;
}


.section-title{
    text-align:center;
    font-size:3.2rem;
    margin-bottom:4rem;
}

.download-list{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:2.5rem;
    list-style:none;
    padding:0;
}

.download-item{
    background:#fff;
    border:0.1rem solid #eee;
    padding:2rem;
    text-align:center;
    transition:0.3s;
}

.download-item:hover{
    box-shadow:0 1rem 2.5rem rgba(0,0,0,0.08);
    transform:translateY(-0.5rem);
}

.file-icon{
    width:6rem;
    height:6rem;
    background:#043b81;
    color:#fff;
    font-weight:bold;
    display:flex;
    align-items:center;
    justify-content:center;
    margin:0 auto 1.5rem;
    border-radius:0.8rem;
}

.download-item h3{
    font-size:2.4rem;
    margin-bottom:1rem;
}

.download-item p{
    font-size:2rem;
    color:#777;
    margin-bottom:2rem;
}

.download-btn{
    display:inline-block;
    padding:1rem 2rem;
    background:#043b81;
    color:#fff;
    text-decoration:none;
    border-radius:0.4rem;
    font-size:1.4rem;
    border:0.1rem solid #fff;
}

.download-btn:hover{
    background:#fff;
    color:#043b81;
    border:0.1rem solid #043b81;
}
.contact-section{
padding:8rem 2rem;
background:#f7f7f7;

}



.contact-title{
text-align:center;
font-size:4.6rem;
margin-bottom:1rem;
font-weight: bold;
}

.contact-desc{
text-align:center;
color:#666;
margin-bottom:5rem;
font-size: 1.8rem;
}

.contact-wrapper{
display:grid;
grid-template-columns:1fr 1fr;
gap:5rem;
}

.contact-info{
display:flex;
flex-direction:column;
gap:2.5rem;
justify-content: center;
background:url(../images/contact-bg.jpg);
background-size:cover;
color:#fff;
padding:4rem;
position:relative;
}
.contact-info::before{
content:"";
position:absolute;
background:rgba(0,0,0,0.5);
top:0;
left:0;
right:0;
bottom:0;
z-index: 1;
}
.info-item{
display:flex;
gap:1.5rem;
align-items:flex-start;
z-index: 2;
color:#fff;
}

.icon{
font-size:2.4rem;
}

.info-item h4{
margin:0;
margin-bottom:0.5rem;
font-size:2.4rem;
}

.info-item p{
margin:0;
color:#fff;
font-size:2rem ;
}

.contact-form{
background:#fff;
padding:4rem;
border-radius:0.8rem;
box-shadow:0 0.5rem 2rem rgba(0,0,0,0.05);
}

.contact-form h3{
margin-bottom:2rem;
}

.contact-form form{
display:flex;
flex-direction:column;
gap:1.5rem;
}

.contact-form input,
.contact-form textarea{
padding:1.2rem;
border:0.1rem solid #ddd;
border-radius:0.4rem;
font-size: 2rem;
}

.contact-form textarea{
height:12rem;
resize:none;
}

.contact-form button{
background:#043b81;
color:#fff;
border:none;
padding:1.2rem;
cursor:pointer;
border-radius:0.4rem;
font-size:1.6rem;
}


.news-layout{
display:grid;
grid-template-columns:2fr 1fr;
gap:4rem;
}

.news-item a{
display:flex;
gap:2rem;
margin-bottom:3rem;
}
.news-item a:hover h3{
    color:#043b81;
    transition: .5s;
}
.news-img{
width:30%;
position:relative;
overflow: hidden;
}

.news-img img{
width:100%;
border-radius:0.8rem;
}

.news-date{
position:absolute;
top:1rem;
right:1rem;
background:#043b81;
color:#fff;
padding:0.5rem 1rem;
font-size:1.6rem;
border-radius:0.4rem;
}


.news-content p{
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 2rem;
    color: #282828;
}
.news-content h3{
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 2.4rem;
    font-weight: 600;
    color: #282828;
    margin-bottom:2rem;
    transition: .5s;
}

.news-sidebar .sidebar-box{
margin-bottom:4rem;
}

.side-news{
display:flex;
gap:1rem;
margin-bottom:1.5rem;
}

.side-news img{
width:12rem;
height:12rem;
object-fit:cover;
border-radius:0.4rem;
}
.news-sidebar input,
.news-sidebar textarea{
width:100%;
padding:1rem;
margin-bottom:1rem;
border:0.1rem solid #ddd;
border-radius:0.4rem;
font-size:2rem;
box-sizing:border-box;
}

.news-sidebar textarea{
height:10rem;
resize:none;
}

.news-sidebar button{
width:100%;
padding:1rem;
background:#043b81;
color:#fff;
border:none;
border-radius:0.4rem;
cursor:pointer;
font-size:2rem;
}

.news-sidebar button:hover{
background:#043b81;
}
.sidebar-box{
background:#fff;
padding:2rem;
border-radius:0.8rem;
box-shadow:0 0.3rem 1rem rgba(0,0,0,0.05);
}

.sidebar-box h4{
margin-bottom:1.5rem;
font-size:2.8rem;
}
.search-box{
display:flex;
}

.search-box input{
flex:1;
}

.search-box button{
width:4.5rem;
}
.news{
        padding: 10rem 0;
}
.side-news p{
    font-size:2.4rem;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    text-overflow: ellipsis;
}
.side-news span{
    font-size:2rem;
}
.news-img img{
    width: 100%;
    -moz-transition: all .8s ease 0s;
    -ms-transition: all .8s ease 0s;
    -o-transition: all .8s ease 0s;
    -webkit-transition: all .8s ease 0s;
    transition: all .8s ease 0s;
    position: relative;
    object-fit: cover;
    mix-blend-mode: multiply;
}
.news-item a:hover .news-img img{
    -webkit-transform: scale(1.1);
    transform: scale(1.1);
    transition: all 500ms ease-in 0ms;
}
.jumpto{
    display: none;
}
.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: #043b81;
    border-color: #043b81;
}
.pagination>li>a, .pagination>li>span {
    position: relative;
    float: left;
    padding: 0.6rem 1.2rem;
    margin-left: -0.1rem;
    line-height: 1.42857143;
    color: #043b81;
    text-decoration: none;
    background-color: #fff;
    border: 0.1rem solid #ddd;
}
.news-detail img{
width:100%;
border-radius:0.8rem;
margin:2rem 0;
}

.news-title{
font-size:3.2rem;
margin-bottom:1rem;
}

.news-meta{
color:#888;
margin-bottom:2rem;
position:relative;
}

.news-content p{
margin-bottom:1.5rem;
line-height:1.7;
color:#555;
}

.news-content h3{
margin:2.5rem 0 1rem;
}

.news-pagination{
display:flex;
justify-content:space-between;
margin-top:4rem;
padding-top:2rem;
border-top:0.1rem solid #eee;
}

.news-pagination a{
text-decoration:none;
color:#043b81;
}


.products .container{

    margin:auto;
    display:flex;
    gap:4rem;
    padding:4rem 2rem;
}

/* 左侧 */
.sidebar{
    width:30%;
}

/* 产品分类 */
.side-box{
    border:0.1rem solid #eee;
    margin-bottom:2.5rem;
}

.side-box h3{
    font-size:2.8rem;
    padding:1.5rem;
    background:#f7f7f7;
}

.side-box ul{
    list-style:none;
    padding:0;
    margin:0;
}

.side-box ul li{
    border-top:0.1rem solid #eee;
}

.side-box ul li a{
    display:block;
    padding:1.2rem 1.5rem;
    text-decoration:none;
    color:#333;
    transition:0.3s;
    font-size: 2rem;
}

.side-box ul li a:hover,.side-box ul li.active a{
    background:#f5f5f5;
    color:#043b81;
}

/* 特色产品 */
.feature-product{
    padding:1.5rem;
    display:flex;
    gap:1rem;
    align-items:center;
}

.feature-product img{
    width:8rem;
}

.feature-product h4{
    font-size:2.4rem;
    margin-bottom:1rem;
}

.feature-product a{
    font-size:2rem;
    color:#fff;
    background:#043b81;
    padding:0.6rem 1.2rem;
    text-decoration:none;
}

/* 联系方式 */

.contact-box{
    padding:1.5rem;
    font-size:2rem;
    line-height:1.8;
}

/* 右侧 */



.page-title{
    font-size:2.8rem;
    margin-bottom:3rem;
    text-align: left;
    background:#ebebeb;
    padding:2rem;
}

/* 产品列表 */

.product-item{
    display:flex;
    gap:2rem;
    padding:2rem 0;
    border-bottom:0.1rem solid #eee;
}

.product-item img{
    width:16rem;
    height: 16rem;
}

.product-info h4{
    font-size:2.4rem;
    margin-bottom:1rem;
    text-align: left;

}
.product-info a h4{
    color:#000;
}
.product-item:hover .product-info a h4{
    color:#043b81;
}
.product-info p{
    font-size:1.4rem;
    color:#666;
    margin-bottom:2rem;
    text-align: left;
    font-size: 2rem;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    text-overflow: ellipsis;
}
.product-info{
    width:calc(100% - 16rem);
}
/* 标签 */

.tags span{
    display:inline-block;
    border:0.1rem solid #ddd;
    padding:0.4rem 1rem;
    margin-right:0.6rem;
    font-size:2rem;
    margin-bottom:1rem;
    float:left;
}
.tags a{
    color:#000;
    transition: .5s;

}
.tags a span:hover{
    background:#043b81;
    color:#fff;
    transition: .5s;
}

.tags{
    overflow: hidden;
    margin:1rem 0;
}
/* 按钮 */

.product-buttons a{
    display:inline-block;
    margin-right:1rem;
    text-decoration:none;
    font-size:2rem;
    float:left;
    transition: .5s;
    border:0.1rem solid transparent;
}

.product-buttons a:hover{
    color:#043b81;
    background:#fff;
    border:0.1rem solid #043b81;
}
.btn-email:hover{
    background:#043b81;
    transition: .5s;
}
.btn-detail{
    background:#043b81;
    color:#fff;
    padding:0.8rem 1.4rem;
    
}

.product-buttons a.btn-email{
    border:0.1rem solid #043b81;
    color:#043b81;
    padding:0.8rem 1.4rem;
    
}
.product-buttons a.btn-email:hover{
    background:#043b81;
    color:#fff;
}
/* 表单 */

.inquiry{
    margin-top:6rem;
    padding:3rem;
    background:#f7f7f7;
}

.inquiry h3{
    font-size:2.4rem;
    margin-bottom:1rem;
}

.inquiry p{
    color:#666;
    margin-bottom:2rem;
    font-size: 2rem;
}

.form-row{
    display:flex;
    gap:4%;
}

.form-row input{
    width:48%;
}

.inquiry input,
.inquiry textarea{
    width:100%;
    padding:1.2rem;
    margin-bottom:1.5rem;
    border:0.1rem solid #ddd;
    font-size:2rem;
}

.inquiry button{
    background:#043b81;
    color:#fff;
    border:none;
    padding:1.2rem 3rem;
    cursor:pointer;
    font-size:2rem;
}
.product-top{
display:flex;
gap:4rem;
margin-bottom:4rem;
}

.product-gallery{
width:50%;
}
.product-gallery .swiper-slide img.active{
    border:0.1rem solid #043b81;
}
.main-image img{
width:100%;
border:0.1rem solid #eee;
}

.thumbs{
margin-top:1rem;
}

.thumbs img{
width:100%;
cursor:pointer;
border:0.1rem solid #eee;
}


.product-summary{
width:50%;
}

.product-summary h2{
font-size:2.4rem;
margin-bottom:1.5rem;
text-align: left;
}

.summary-text{
color:#666;
margin-bottom:2rem;
text-align: left;
font-size:2rem;
}

.btn-email{

color:#fff;
padding:1rem 2rem;
text-decoration:none;
display:inline-block;
}


/* 中间 */

.product-content{
margin:4rem 0;
line-height:1.8;

}
.product-content h3,.related-products h3{
    text-align: left;
}


/* 相关产品 */

.related-products{
margin-top:4rem;
}

.related-products h3{
margin-bottom:2rem;
}

.related-item{
text-align:center;
}

.related-item img{
width:100%;
border:0.1rem solid #eee;
margin-bottom:1rem;
}



/* 标签 */

.product-tags{
margin-top:3rem;
}

.product-tags span{
display:inline-block;
border:0.1rem solid #ddd;
padding:0.5rem 1.2rem;
margin-right:0.8rem;
margin-top:1rem;
font-size:1.3rem;
}

.productsd{
    width:70%;
}
.productsd .content{
    width:100%;
}
.related-swiper a{
    color:#000;
}
.related-swiper p{
    font-size: 2rem;
}
.contact-box img{
    width:2rem;
    margin-right: 1rem;
}
.contact-box section{
    margin:1rem 0;
}
.related-products .swiper-slide:hover a{
    color:#043b81;
}
.product-tags a{
    color:#000;
}
.product-tags a:hover{
    color:#043b81;
}
.table-wrap{
  width:100%;
  overflow-x:auto;
  margin:4rem 0;
}

/* 表格主体 */
.spec-table{
  width:100%;
  min-width:90rem;
  border-collapse:collapse;
  font-size:1.4rem;
  color:#333;
  background:#fff;
}

/* 表头 */
.spec-table thead tr:first-child{
  background:#f3f7fc;
}

.spec-table thead th{
  padding:1.4rem 1.2rem;
  text-align:center;
  color:#043b81;
  font-weight:600;
  border-bottom:0.2rem solid #043b81;
}

/* method / condition */
.spec-table .method td,
.spec-table .condition td{
  background:#fafafa;
  color:#666;
  font-size:1.3rem;
}

/* 单元格 */
.spec-table td{
  padding:1.2rem 1rem;
  text-align:center;
  border-bottom:0.1rem solid #e6e6e6;
}

/* zebra */
.spec-table tbody tr:nth-child(even){
  background:#fcfcfc;
}

/* hover */
.spec-table tbody tr:hover{
  background:#f1f6ff;
  transition:0.2s;
}

/* 左列稍微粗一点 */
.spec-table tbody td:first-child{
  font-weight:600;
  color:#043b81;
}
.table-wrap{
  overflow-x:auto;
}

.spec-table{
  min-width:90rem;
}
.news-content{
    width:60%;
}
.news-detail .news-content{
    width:100%;
}
.productsd .btn-email{
    color:#043b81;
    border:0.1rem solid #043b81;
    float:left;
}
.productsd .btn-email:hover{
    color:#fff;
}
#homeabout .swiper-button-prev:after, 
#homeabout .swiper-rtl .swiper-button-next:after,
#homeabout .swper-button-prev:after{
    content:"";
}
#homeabout .swiper-button-next:after, 
#homeabout .swiper-rtl .swiper-button-prev:after {
    content: '';
}
#homeabout .swiper-button-prev{
    width:4rem;
    height: 4rem;
    display: block;
    background:url(../images/pleft.png) no-repeat;
    background-color:#043b81;
    border-radius: 0.5rem;
}
#homeabout .swiper-button-next{
    width:4rem;
    height: 4rem;
    display: block;
    background:url(../images/pright.png) no-repeat;
    background-color:#043b81;
    border-radius: 0.5rem;
}
.about1 .homeaboutleft,.about1 .homeaboutright{
    width:50%;
}
.thumbs img {
    cursor: pointer;
    transition: 0.3s;
    opacity: 0.6;
}

.thumbs img:hover {
    opacity: 1;
}

.thumbs img.active {
    border: 0.2rem solid #043b81;
    opacity: 1;
}
.main-image img {
    transition: opacity 0.3s ease;
}
.news-contentd{
    font-size:2rem;
    margin-bottom: 1.5rem;
    line-height: 1.7;
    color: #555;
}
.news-contentd p{
    margin:1rem 0;
}
.news-contentd ol li{
    list-style: auto;
    margin-left:1.5rem;
    margin-bottom:1rem;
}
.news-contentd ul li{
    list-style: square;
    margin-left:1.5rem;
    margin-bottom:1rem;
}
.m_header{
    display: none;
}
.yc{
    display: none;;
}
/* 📱 移动端 */
@media (max-width: 768px) {
    .yc{
        display: block;
    }
    .lan{
        position: absolute;
        right: 10rem;
        top: 50%;
        transform: translate(-50%, -50%);
        z-index: 999;
        width:2.2rem;
        height: 2.2rem;
    }
    .lan img {
        width: 100%;
        height: 100%;
        object-fit: contain;
    }
  .nav {
    display: none;
    position: absolute;
    top: 8rem;
    left: 0;
    width: 100%;
    background: #fff;
  }

  .nav ul {
    flex-direction: column;
  }

  .nav li {
    padding: 1.5rem;
    border-bottom: 0.1rem solid #eee;
  }

  .menu-toggle {
    display: block;
  }
  header{
      display: none;
  }
   header{
        display: none;
    }
    .m_header {
        display: block;
    }
    .container{
        width: 100%;
    }
    .m_header {
        display: block;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        background: #ffffff;
        z-index: 100002;
        -webkit-box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.2);
        -moz-box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.2);
        box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.2);
    }

    .m_header {
        height: 60px;
    }

    .logo_box {
        width: 100%;
        height: 60px;
        text-align: center;
        padding: 5px 0;
        line-height: 0;
        font-size: 0;
        zoom: 1;
        background:#fff;
    }

    .logo_box img {
        height: 100%;
        text-align: center;
        margin-left:2rem;
    }

    .nav_toggle {
        color: #fff;
        -webkit-transform: scale(0.7);
        -moz-transform: scale(0.7);
        -ms-transform: scale(0.7);
        -o-transform: scale(0.7);
        transform: scale(0.7);
        transform-origin: 50% 50%;
        position: absolute;
        top: 50%;
        right: 20px;
        margin-top: -13px;
        z-index: 999;
    }

    .nav_toggle {
        cursor: pointer;
        padding: 10px 35px 16px 0;
    }

    .nav_toggle span,
    .nav_toggle span:before,
    .nav_toggle span:after {
        cursor: pointer;
        height: 3px;
        width: 40px;
        background: #000;
        position: absolute;
        display: block;
        content: '';
    }

    .nav_toggle span:before {
        top: -10px;
    }

    .nav_toggle span:after {
        bottom: -10px;
    }

    .nav_toggle span,
    .nav_toggle span:before,
    .nav_toggle span:after {
        transition: all 500ms ease-in-out;
        -webkit-transition: all 500ms ease-in-out;
        -moz-transition: all 500ms ease-in-out;
        -o-transition: all 500ms ease-in-out;
    }

    .nav_toggle.active span {
        background-color: transparent;
    }

    .nav_toggle.active span:before,
    .nav_toggle.active span:after {
        top: 0;
    }

    .nav_toggle.active span:before {
        transform: rotate(45deg);
        -webkit-transform: rotate(45deg);
        -ms-transform: rotate(45deg);
    }

    .nav_toggle.active span:after {
        transform: translateY(-10px) rotate(-45deg);
        -webkit-transform: translateY(-10px) rotate(-45deg);
        -ms-transform: translateY(-10px) rotate(-45deg);
        top: 10px;
    }

    /*移动端导航*/
    .m_header .m_nav {
        display: none;
        position: fixed;
        top: 60px;
        left: 0;
        bottom: 0;
        width: 100%;
        background: #ffffff;
        z-index: 2;
        overflow: auto;
        border-top: 1px solid #f0f0f0;
        margin-top: -1px;
    }

    .m_header .m_nav_list a {
        display: block;
        width: 100%;
        padding: 0 15px;
        line-height: 35px;
        text-align: left;
        font-size: 14px;
        color: #000000;
    }

    .m_header .m_nav_list > li {
        position: relative;
        border-bottom: 1px solid #f0f0f0;
        transition: transform .5s ease;
        transform: matrix(1, -1, 0, 1, 200, 100);
    }

    .m_header .m_nav_list > li > i {
        position: absolute;
        width: 20px;
        height: 20px;
        background: #000;
        top: 8px;
        right: 10px;
        cursor: pointer;
        z-index: 2;
        background: url("../images/li_click.png") no-repeat top center;
    }

    .m_header .m_nav_list > li > a {
        opacity: 0;
    }

    .m_header .m_nav_list .dropdown .dropdown_menu {
        height: 0;
        overflow: hidden;
    }

    .m_header .m_nav_list .dropdown .dropdown_menu.on {
        height: auto;
    }
    .m_header .m_nav_list .dropdown_menu > li {
        border-top: 1px solid #f0f0f0;
        background: #f5f5f5;
    }
    #c_portalResPublic_codeContainer-16122365528600788{
        display: none;
    }
    .home-bannerwen span {
        font-size: 1.6rem;
        text-align: center;
        font-weight: normal;
        margin-bottom: 2rem;
    }
    .home-bannerwen h2 {
        font-size: 2.4rem;
        text-align: center;
        font-weight: 900;
        transform: scaleX(0.8);
        text-transform: uppercase;
        line-height: 1;
        margin-bottom: 2rem;
    }
    .banner a{
        font-size:1.6rem;
    }
    .homeaboutbig{
        flex-direction: column;
    }
    .homeaboutleft{
        width:100%;
    }
    .homeabout{
        padding:2rem;
    }
    .homeaboutleft, .homeaboutright{
        width:100%;
    }
    .homeaboutright{
        padding:20px;
    }
    .homeproduct{
        padding:20px;
    }
    .homeaboutright h2{
        font-size:28px;
    }
    .homeaboutright section{
        font-size:16px;
    }
    .homeaboutright a {
        width: 100%;
    }
    .home-pro-title {
        font-size: 2.8rem;
        font-weight: bold;
        text-align: center;
        margin-bottom: 2rem;
    }
    .home-pro-list ul {
        display: grid;
        grid-template-columns: repeat(1, 1fr);
        grid-template-rows: repeat(2, auto);
        gap: 1.6rem;
    }
    .homechoose{
        padding:2rem;
    }
    .homechoose ul li{
        width:100%;
        margin-bottom:2rem;
    }
    .homenews{
        padding:2rem;
    }
    .homenewslist ul li{
        width:100%;
    }
    .homenewslist ul {
        display: flex;
        justify-content: space-between;
        margin-top: 2rem;
        gap: 2rem;
        flex-wrap: wrap;
    }
    .homecontact h2 {
        text-align: center;
        color: #fff;
        font-size: 2.8rem;
    }
    .homecontact p{
        font-size:2.4rem;
    }
    .homecontact{
        background-image: url(../images/contact.jpg);
        background-size: cover;
        background-repeat: no-repeat;
        padding: 2rem 0;
        width: 100%;
        background-size: cover;
        height: auto;
    }
    .homecontactbutton{
            flex-direction: column;
    }
    .homecontactbutton a:last-child{
        margin-left:0;
    }
    .homecontactbutton a{
        margin-top:2rem;
    }
    .footerbig{
        flex-wrap: wrap;
    }
    .footerleft{
        width:100%;
        padding:2rem;
    }
    .footerright{
        width:100%;
        padding:2rem;
    }
    footer:after{
        display: none;
    }
    .footermessagebig {
        width: 100%;
    }
    .footeritem{
        width:100%;
    }
    .footerright{
        flex-wrap: wrap;
        height: auto;
    }
    footer{
        height: auto;
    }
    .dibubanquanbig{
        flex-wrap: wrap;
    }
    .dibubanquan{
        height: auto;
    }
    .dibubanquan {
        height: auto;
        padding: 2rem;
        line-height: 2;
    }
    .footeritem{
        display: none;
    }
    .footermessagebig{
        display: block;
    }
    .about1 .homeaboutleft, .about1 .homeaboutright{
        width:100%;
    }
    .philosophy-banner{
        padding:2rem;
    }
    .about1 .homeaboutright section{
        font-size:1.6rem;
    }
    .banner-text h2{
        font-size:2.8rem;
    }
    .banner-text p {
        font-size: 1.6rem;
        color: #fff;
    }
    .corporate{
        padding:2rem;
    }
    .corporate .container{
        padding:0;
    }
    .culture h3{
        font-size: 2.8rem;
    }
    .culture-grid {
        display: grid;
        grid-template-columns: repeat(1,1fr);
        gap: 3rem;
    }
    .nybanner{
        padding-top:6rem;
    }
    .banner{
        position:relative;
        margin-top:6rem;
        height: auto;
    }
    .home-bannerwen{
        width:95%;
    }
    .ablan{
        position:relative;
        height: auto;
      
    }
    .ablanbig{
        flex-wrap: wrap;
    }
    .ablan-left {
        width: 100%;
        float: left;
    }
    .ablan-left ul{
        flex-wrap: wrap;
    }
    .ablan-left li {
        list-style-type: none;
        width: 100%;
        height: 3.6rem;
        background: url(../images/fenge.png) center right;
        background-repeat: no-repeat;
        position: relative;
        float: left;
    }
    .ablan-left li a{
        line-height: 3.6rem;
    }
    .ablan {
        position: relative;
        height: auto;
        background: #f2f4f5;
    }
    .ablan-left  li a {
        display: block;
        line-height: 7.2rem;
        text-align: center;
        color: #000;
        font-size: 1.6rem;
        cursor: pointer;
        transition: .5s;
        padding: 0 2rem;
    }
    .bread a{
        color:#000;
    }
    .bread{
        line-height: normal;
    }
    .bread{
        color:#000;
    }
    .ablan-left li a{
        line-height: 3.6rem;
    }
    .bread a {
        display: block;
        line-height: 2.4rem;
        font-size: 1.6rem;
        color: #000;
        cursor: pointer;
        text-overflow: ellipsis;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 1;
        word-break: break-all;
        word-wrap: break-word;
        display: -webkit-box;
        overflow: hidden;
        margin: 0 0.4rem;
    }
    .bread {
        line-height: 2.4rem;
    }
    .ablan-left li{
        width:50%;
    }
    .bread {
        line-height: 2.4rem;
        padding-left: 2rem;
    }
    .products .container{
        padding:2rem;
    }
    .products .container{
        flex-direction: column;
    }
    .sidebar {
        width: 100%;
    }
    .content {
        text-align: center;
        width: 100%;
        border-radius: 1rem;
    }
    .side-box h3{
        font-size: 2.4rem;
    }
    .side-box ul li a{
        font-size: 1.6rem;
    }
    .feature-product h4{
        font-size: 1.6rem;
    }
    .feature-product a{
        font-size:1.4rem;
    }
    .contact-box{
        font-size:1.4rem;
    }
    .page-title{
        font-size:2.4rem;
    }
    .product-item{
        flex-wrap: wrap;
    }
    .product-info{
        width:100%;
    }
    .product-info h4{
        font-size:2rem;
    }
    .product-info p{
        font-size: 1.6rem;
    }
    .tags span{
        font-size:1.6rem;
    }
    .product-buttons a{
        font-size:1.6rem;
    }
    .inquiry p{
        font-size:1.6rem;
    }
    .inquiry input, .inquiry textarea{
        font-size:1.6rem;
    }
    .productsd{
        width:100%;
    }
    .product-summary {
        width: 100%;
    }
    .product-gallery{
        width:100%;
    }
    .product-top{
        flex-direction: column;
    }
    .factory{
        padding:2rem;
    }
    .erji li a{
        font-size: 1.6rem;
    }
    .erji{
        margin-bottom:1rem;
    }
    .factorylist ul li{
        width:100%;
    }
    .section-title{
        font-size:2.8rem;
        margin-bottom:2rem;
    }
    .download-list{
        display: flex;
        flex-wrap: wrap;
    }
    .download-item{
        width:100%;
    }
    .download-section{
        padding:2rem;
    }
    .download-section .container{
        padding:0;
    }
    .contact-section{
        padding:2rem;
    }
    .contact-wrapper {
        display: flex;
        grid-template-columns: 1fr 1fr;
        gap: 5rem;
        flex-direction: column;
    }
    .contact-title{
        font-size:2.8rem;
    }
    .contact-desc{
        font-size:1.6rem;
        margin-bottom:2rem;
    }
    .info-item p{
        font-size:1.6rem;
    }
     .b-height {
		height:50px;
	}
	.fygnav {
		padding:0px;
		height:50px;
		background-color:#009ca3;
	}
	.fygnav ul {
		list-style-type:none;
		width:100%;
		margin:0px;
		padding:0px;
	}
	.fygnav li {
		width:25%;
		text-align:center;
		float:left;
		margin:0;
	}
    .fygnav ul {
        list-style-type: none;
        width: 100%;
        margin: 0px;
        padding: 0px;
        display: flex;
        align-items: center;
    }
    .fygnav li a img {
        height: 20px;
        width: 20px;
    }
    .fygnav li a {
        display: flex;
        align-content: center;
        justify-content: center;
        flex-direction: column;
        align-items: center;
        color: #FFFFFF;
        background-color: #043b81;
        height: 55px;
        font-size:12px;
        white-space: nowrap;
    }
    .news{
        padding:2rem;
    }
    .news-layout{
        display: flex;
        flex-wrap: wrap;
    }
    .news-list{
        width:100%;
    }
    .news-sidebar{
        width:100%;
    }
    .news-item a{
        flex-direction: column;
    }
    .news-img {
        width: 100%;
        position: relative;
        overflow: hidden;
    }
    .news-content{
        width:100%;
    }
    .side-news{
        flex-direction: column;
    }
    .news-pagination{
        flex-wrap: wrap;
    }
    .search {
        position: absolute;
        right: 6rem;
        top: 50%;
        transform: translate(-50%, -50%);
        z-index: 999;
    }
    .search-overlay.active{
        top: 6rem;
    }
    .search-logo{
        display: none;
    }
    .search-box input{
        width:100%;
    }
    .search-right{
        display: none;
    }
    .search-mid{
        width:100%;
    }
    .search-box-big{
        padding:2rem;
    }
  
}