html, body {
    height: 100%;
}

body, P {
    font-size: 14px;
    font-family: "microsoft yahei", Arial, Helvetica, sans-serif;
    margin: 0;
    padding: 0;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

* {
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
}

div, ul, li, p, h1, h2, h3, h4, h5, h6, dl, dt, dd, button {
    margin: 0;
    padding: 0;
    border: none;
    list-style: none;
}

input, button, textarea {
    border: none;
    outline: none;
    list-style: none;
    font-family: "microsoft yahei", Arial, Helvetica, sans-serif;
    text-align: justify;
}

img {
    border: none;
    vertical-align: top;
    outline: none;
}

em {
    font-style: normal;
}

.lf {
    float: left;
}

.rt {
    float: right;
}

img {
    display: block;
}

.clear {
    clear: both;
}

a {
    color: #333333;
    text-decoration: none;
}

a:hover {
    text-decoration: none;
}

.container {
    width: 100%;
    background-color: #ffffff;
    position: relative;
    min-height: 100vh;
}

.head {
    width: 100%;
    height: 90px;
}

.head-box {
    width: 1400px;
    margin: 0 auto;
    /* overflow: hidden; */
    padding-top: 20px;
}

.head-box .head-left {
    width: 219px;
    height: 60px;
    float: left;
}

.head-box .head-left img {
    width: 219px;
}

.head-box .head-right {
    float: right;
    /* overflow: hidden; */
    padding-top: 26px;
}

.head-box .head-right .list {
    /* overflow: hidden; */
    float: left;
}

.head-box .head-right .list .item {
    display: block;
    color: #363636;
    font-size: 16px;
    line-height: 18px;
    float: left;
    margin-right: 70px;
}

.head-box .head-right .list .item a {
    display: block;
    height: 44px;
}

.head-box .head-right .list .item.select {
    color: #008f9b;
    padding-bottom: 26px;
    background: url(../images/head-line.png) no-repeat center bottom;
    background-size: 26px 2px;
}

.head-box .head-right .phone {
    float: left;
    margin-right: 70px;
    color: #008f9b;
    line-height: 18px;
    font-size: 16px;
    background: url(../images/phone.png) no-repeat left center;
    padding-left: 22px;
    background-size: 14px 16px;
}

.head-box .head-right .language {
    overflow: hidden;
    float: left;
}

.head-box .head-right .language a {
    display: block;
    float: left;
    font-size: 16px;
    line-height: 18px;
    color: #363636;
}

.head-box .head-right .language a.select {
    color: #008f9b;
}

.head-box .head-right .language .chinese {
    padding-right: 10px;
    margin-right: 10px;
    border-right: 1px solid #363636;
}

.head-box {
    position: relative;
}

.cpfw-list {
    display: none;
    position: absolute;
    left: 628px;
    text-align: center;
    background-color: #fff;
    top: 90px;
    width: 104px;
    padding: 10px 10px;
    border-bottom-left-radius: 15px;
    border-top: 1px solid #008f9b;
}

.gyyx-list {
    display: none;
    position: absolute;
    left: 896px;
    width: 104px;
    text-align: center;
    background-color: #fff;
    top: 90px;
    padding: 10px 10px;
    border-bottom-left-radius: 15px;
    border-top: 1px solid #008f9b;
}

.cpfw-list a, .gyyx-list a {
    display: block;
    line-height: 30px;
    font-size: 14px;
    padding: 0;
}

.cpfw-list a:hover, .gyyx-list a:hover {
    color: #008f9b;
}

.banner {
    width: 100%;
    min-width: 1400px;
}

.banner img {
    display: block;
    width: 100%;
}

/*首页导航*/
.tab {
    width: 100%;
    background-image: linear-gradient(to right, #054688, #2c7ca9);
}

.tab-box {
    width: 1400px;
    overflow: hidden;
    margin: 0 auto;
}

.tab-box .tab-item {
    display: block;
    width: 25%;
    float: left;
    padding: 45px 0;
}

.tab-box .tab-item img {
    width: 100px;
    margin: 0 auto 16px;
}

.tab-box .tab-item p {
    color: #fff;
    text-align: center;
    font-size: 20px;
    line-height: 24px;
}

.tab-box .tab-item:hover {
    background-image: linear-gradient(to right, #47a2cb, #4ba5a5);
}

/*企业文化*/
.qywh {
    width: 100%;
}

.qywh-box {
    width: 1400px;
    margin: 0 auto;
    padding: 80px 0 60px;
}

.qywh-title {
    width: 204px;
    margin: 0 auto;
}

.qywh-con {
    width: 100%;
    overflow: hidden;
    margin: 56px 0;
}

.qywh-con .qywh-item {
    width: 446px;
    height: 487px;
    float: left;
    margin-right: 31px;
}

.qywh-item-con {
    width: 100%;
    height: 100%;
    padding-top: 135px;
    background: rgba(0, 0, 0, 0.3);
}

.qywh-con .qywh-item.jzg {
    margin-right: 0;
}

.qywh-con .qywh-item.tdsm {
    background: url(../images/tdsm-bg.png) no-repeat center center;
    background-size: 100% 100%;
}

.qywh-con .qywh-item.qyyj {
    background: url(../images/qyyj-bg.png) no-repeat center center;
    background-size: 100% 100%;
}

.qywh-con .qywh-item.jzg {
    background: url(../images/jzg-bg.png) no-repeat center center;
    background-size: 100% 100%;
}

.qywh-con .qywh-item img {
    margin: 0 auto;
}

.qywh .mouse {
    width: 50px;
    margin: 0 auto;
}

/*为什么选择我们*/
.xz {
    width: 100%;
    background: url(../images/photo.png) no-repeat center top;
    background-size: 100% 449px;
}

.xz-box {
    width: 1400px;
    margin: 0 auto;
    overflow: hidden;
    padding: 190px 0 68px;
}

.xz-left {
    width: 350px;
    float: left;
}

.xz-left img {
    width: 350px;
}

.xz-right {
    width: 986px;
    float: right;
    overflow: hidden;
    padding-top: 440px;
}

.xz-right span {
    display: block;
    width: 246.5px;
    float: left;
    background: url(../images/zy-icon.png) no-repeat left center;
    background-size: 36px 36px;
    padding-left: 60px;
    color: #333;
    font-size: 22px;
    line-height: 48px;
    margin-bottom: 56px;
}

/*知识产权申请前披露*/
.sq {
    width: 100%;
    background: url(../images/apply-bg.png) no-repeat center top;
    background-size: 100% 728px;
}

.sq-box {
    width: 1400px;
    margin: 0 auto;
    padding: 80px 0 120px;
}

.sq-title {
    color: #fff;
    font-size: 40px;
    line-height: 58px;
    text-align: center;
}

.sq-con {
    width: 100%;
    overflow: hidden;
    margin-top: 90px;
}

.sq-item {
    width: 330px;
    float: left;
    margin-right: 26.66px;
    background-color: #fff;
    height: 371px;
    padding: 10px;
}

.sq-item.last {
    margin-right: 0;
}

.sq-item:last-child {
    margin-right: 0;
}

.sq-item-box {
    width: 100%;
    background-color: #e9f5f6;
    padding: 30px;
    height: 100%;
}

.sq-item-box .icon-box {
    width: 100%;
    height: 110px;
}

.sq-item-box img {
    margin: 0 auto;
}

.sq-item-box .item-title {
    color: #008f9b;
    font-size: 24px;
    line-height: 36px;
    margin: 24px 0 10px;
    background: url(../images/sq-line.png) no-repeat left bottom;
    background-size: 45px 2px;
    padding-bottom: 8px;
}

.sq-item-box .item-con {
    font-size: 18px;
    line-height: 24px;
    color: #333;
}

/*自动分类系统*/
.flxt {
    width: 100%;
    background-color: #e6eff3;
}

.flxt-box {
    width: 1400px;
    margin: 0 auto;
    padding: 90px 0 80px;
}

.flxt-title {
    color: #333;
    font-size: 40px;
    line-height: 58px;
    text-align: center;
}

.flxt-con {
    width: 100%;
    overflow: hidden;
    margin-top: 30px;
}

.flxt-con img {
    width: 1238px;
    margin: 0 auto;
}

/*知识产权的全生命周期管理*/
.smzq {
    width: 100%;
    height: 818px;
    background: url(../images/box.png) no-repeat center top;
    background-size: 100% 818px;
}

.smzq-box {
    width: 1400px;
    margin: 0 auto;
    padding: 90px 0 80px;
}

.smzq-title {
    color: #333;
    font-size: 40px;
    line-height: 58px;
    text-align: center;
}

.smzq-con {
    width: 100%;
    overflow: hidden;
    margin-top: 100px;
}

.smzq-con img {
    width: 1140px;
    margin: 0 auto;
}

/*大事记*/
.dsj {
    width: 100%;
    height: 835px;
    background: url(../images/dsj-bg.png) no-repeat center top;
    background-size: 100% 835px;
}

.dsj-box {
    width: 1370px;
    margin: 0 auto;
    padding-top: 80px;
}

.dsj-title {
    width: 123px;
    margin: 0 auto;
}

.dsj-con {
    width: 100%;
    margin-top: 70px;
}

.ds-item-box {
    width: 850px;
    height: 322px;
    margin: 0 auto;
    border-radius: 8px;
    background-color: #fff;
}

.ds-item {
    width: 100%;
    height: 100%;
    overflow: hidden;
    display: none;
}

.ds-item img {
    width: 426px;
    height: 322px;
    float: left;
    border-top-left-radius: 8px;
    border-bottom-left-radius: 8px;
}

.ds-item-right {
    width: 380px;
    float: right;
    padding: 46px 20px 20px 0;
}

.ds-item-right .time {
    font-size: 32px;
    color: #303e49;
    line-height: 40px;
}

.ds-item-right .ds-item-con {
    color: #303e49;
    font-size: 24px;
    line-height: 36px;
    margin-top: 6px;
}

.sjz {
    width: 100%;
    height: 129px;
    background: url(../images/sjz-bg.png) no-repeat center center;
    background-size: 100% 30px;
    margin-top: 60px;
    position: relative;
}

.sjz-item {
    width: 76px;
    height: 76px;
    position: absolute;
    background-size: 100% 100%;
    margin-top: -38px;
    top: 50%;
    cursor: pointer;
}

.sjz-item.select {
    width: 129px;
    height: 129px;
    margin-top: -64.5px;
}

.one {
    background: url(../images/icon1-small.png) no-repeat;
    left: 170px;
}

.one.select {
    background: url(../images/icon1-big.png) no-repeat;
    left: 145px;
}

.two {
    background: url(../images/icon2-small.png) no-repeat;
    left: 410px;
}

.two.select {
    background: url(../images/icon2-big.png) no-repeat;
    left: 385px;
}

.three {
    background: url(../images/icon3-small.png) no-repeat;
    left: 650px;
}

.three.select {
    background: url(../images/icon3-big.png) no-repeat;
    left: 625px;
}

.four {
    background: url(../images/icon4-small.png) no-repeat;
    left: 880px;
}

.four.select {
    background: url(../images/icon4-big.png) no-repeat;
    left: 855px;
}

.five {
    background: url(../images/icon5-small.png) no-repeat;
    left: 1110px;
}

.five.select {
    background: url(../images/icon5-big.png) no-repeat;
    left: 1085px;
}

/*我们的案例*/
.al {
    width: 100%;
}

.al-box {
    width: 1400px;
    margin: 0 auto;
    padding: 80px 0 106px;
}

.al-title {
    width: 167px;
    margin: 0 auto;
}

.al-con {
    width: 100%;
    overflow: hidden;
    margin-top: 84px;
    display: flex;
    align-items: center; /*垂直方向居中*/
    justify-content: center; /*水平方向居中*/
}

.al-item {
    display: block;
    width: 434px;
    float: left;
    margin-right: 32.5px;
    background-color: #fff;
    height: 560px;
    border: 1px solid #dfdfdf;
    cursor: pointer;
    overflow: hidden;
}

.al-item.last {
    margin-right: 0;
}

.al-item img {
    width: 100%;
    height: 283px;
    object-fit: cover;
}

.al-item-box {
    padding: 20px 32px;
}

.al-item-title {
    color: #282b31;
    font-size: 24px;
    line-height: 32px;
    padding-bottom: 10px;
    margin-bottom: 10px;
    border-bottom: 1px solid #f2f2f2;
}

.al-item-con {
    color: #666;
    font-size: 18px;
    line-height: 30px;
}

.al-item.select {
    background-image: linear-gradient(to right, #47a2cb, #4ba5a5);
}

.al-item.select .al-item-title {
    color: #fff;
    border-bottom: 1px solid #fff;
}

.al-item.select .al-item-con {
    color: #fff;
}

.al .more {
    display: block;
    width: 200px;
    height: 56px;
    text-align: center;
    line-height: 56px;
    background-image: linear-gradient(to right, #47a2ca, #4ba5a6);
    border-radius: 28px;
    margin: 70px auto 0;
    color: #fff;
    font-size: 18px;
}

/*footer*/
.footer {
    width: 100%;
    background-color: #373d41;
}

.footer-box {
    width: 1400px;
    margin: 0 auto;
    overflow: hidden;
    padding: 45px 0;
}

.footer-box .left {
    float: left;
    width: 540px;
    background: url(../images/line.png) no-repeat right 4px;
    background-size: 1px 116px;
}

.footer-box .left .footer-logo {
    display: block;
    width: 378px;
    margin-bottom: 40px;
}

.footer-box .left p {
    color: #ccc;
    font-size: 14px;
    line-height: 24px;
}

.footer-box .middle {
    float: left;
    width: 440px;
    margin: 0 200px 0 0;
    background: url(../images/line.png) no-repeat right 4px;
    background-size: 1px 116px;
}

.footer-box .middle a {
    display: block;
    color: #ccc;
    font-size: 16px;
    line-height: 44px;
    text-align: center;
}

.footer-box .right {
    float: left
}

.footer-box .right a {
    display: block;
    color: #ccc;
    font-size: 16px;
    line-height: 44px;
}

.copyright {
    width: 100%;
    background-color: #2a2e31;
    text-align: center;
    color: #ccc;
    font-size: 14px;
    padding: 16px 0;
}

.copyright a {
    text-decoration: none;
    text-align: center;
    color: #ccc;
    font-size: 14px;
    padding: 16px 0;
}

/*新闻中心*/
.news {
    width: 100%;
    padding: 55px 0 100px;
}

.news-box {
    width: 1400px;
    margin: 0 auto;
}

.news-list {
    width: 100%;
    overflow: hidden;
}

.news-list .news-item {
    display: block;
    width: 422px;
    float: left;
    background-color: #f8f8f9;
    margin-right: 67px;
    margin-bottom: 32px;
}

.news-list .news-item:nth-child(3n) {
    margin-right: 0;
}

.news-list .news-item img {
    width: 100%;
    height: 282px;
    object-fit: cover;
}

.news-list .news-item .news-item-con {
    width: 100%;
    height: 128px;
    padding: 18px 25px;
}

.news-list .news-item .news-item-con .news-title {
    font-size: 20px;
    line-height: 30px;
    color: #232323;
    height: 62px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2
}

.news-list .news-item .news-item-con .date {
    color: #5d5c5c;
    font-size: 16px;
    line-height: 30px;
    margin-top: 10px;
}

.news .load {
    color: #565656;
    cursor: pointer;
    width: 90px;
    margin: 60px auto 0;
    font-size: 16px;
    background: url(../images/arrow.png) no-repeat right center;
    background-size: 14px 8px;
    cursor: pointer;
}

/*文章页*/
.news-detail {
    width: 100%;
}

.news-detail .news-title {
    color: #333;
    font-size: 24px;
    line-height: 40px;
    text-align: center;
}

.message {
    color: #5d5c5c;
    font-size: 16px;
    text-align: center;
    line-height: 30px;
    margin-top: 4px;
}

.message .time {
    display: inline-block;
    margin-right: 10px;
}

.news-con {
    width: 100%;
    margin-top: 60px;
}

.news-con img {
    width: 70%;
    height: 70%;
}

.news-con p {
    color: #666;
    font-size: 16px;
    line-height: 30px;
    text-indent: 2em;
    margin-bottom: 20px;
}

.news-con img {
    margin: 0 auto 22px;
}

.news-bottom {
    margin-top: 60px;
    padding: 60px 100px 0;
    border-top: 1px dashed #ccc;
    overflow: hidden;
}

.news-bottom a {
    display: block;
    border: 1px solid #999;
    text-align: center;
    float: left;
    width: 380px;
    margin-right: 30px;
    text-align: center;
    height: 45px;
    line-height: 45px;
    color: #666;
    font-size: 16px;
}

.news-bottom .next {
    margin-right: 0;
}

.news-bottom a:hover {
    border: none;
    color: #fff;
    background-image: linear-gradient(to right, #47a2cb, #4ba5a5);
}

/*产品服务*/
.product {
    width: 100%;
    padding: 110px 0;
}

.product-box {
    width: 1400px;
    margin: 0 auto;
}

.product-box .intr {
    color: #333;
    font-size: 30px;
    line-height: 46px;
    text-align: center;
}

.product-con {
    width: 100%;
    margin-top: 60px;
}

.product-item {
    width: 100%;
    overflow: hidden;
    margin-bottom: 40px;
}

.product .img-box {
    width: 700px;
    height: 316px;
}

.product .img-box img {
    width: 700px;
    height: 316px;
    object-fit: cover;
}

.product .product-item-box {
    width: 660px;
    padding-top: 70px;
}

.cgpl .img-box, .zscqgl .img-box {
    float: left;
}

.zscqsq .img-box, .cgzh .img-box {
    float: right;
}

.cgpl .product-item-box, .zscqgl .product-item-box {
    float: right;
    padding-right: 18px;
}

.zscqsq .product-item-box, .cgzh .product-item-box {
    float: left;
    padding-left: 18px;
}

.product .product-item-box .product-item-title {
    font-size: 34px;
    line-height: 44px;
    color: #333;
}

.product .product-item-box .product-item-con {
    font-size: 20px;
    line-height: 24px;
    color: #333;
    margin-top: 8px;
}

/*联系我们*/
.contact {
    width: 100%;
    padding: 100px 0 160px;
}

.contact-box {
    width: 1370px;
    margin: 0 auto;
}

.company-name {
    color: #333;
    font-size: 26px;
    line-height: 34px;
}

.map-box {
    width: 100%;
    height: 610px;
    margin: 30px 0;
    position: relative;
}

.map-box .map {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: auto;
}

.map-box .click {
    position: absolute;
    left: 534px;
    top: 208px;
    width: 165px;
    height: 64px;
    z-index: 1000;
}

.other-message {
    width: 100%;
    overflow: hidden;
}

.other-message .other-item {
    width: 440px;
    float: left;
    margin-right: 25px;
    background-color: #f8f8f9;
    padding: 30px 40px;
    height: 230px;
}

.other-message .other-item.email {
    margin-right: 0;
}

.other-message .other-item .top {
    width: 100%;
    background-size: 46px 49px;
}

.other-message .other-item.phone .top {
    background: url(../images/phone-icon.png) no-repeat right center;
}

.other-message .other-item.address .top {
    background: url(../images/address-icon.png) no-repeat right center;
}

.other-message .other-item.email .top {
    background: url(../images/email-icon.png) no-repeat right center;
}

.other-message .other-item .top .en {
    font-size: 22px;
    color: #333;
    line-height: 32px;
}

.other-message .other-item .top .cn {
    font-size: 17px;
    color: #333;
    line-height: 28px;
}

.other-message .other-item .bottom {
    padding-top: 22px;
    border-top: 1px dashed #ccc;
    margin-top: 22px;
}

.other-message .other-item .bottom p {
    color: #333;
    font-size: 20px;
    line-height: 30px;
}

/*关于我们*/
.about {
    width: 100%;
}

.intr {
    width: 100%;
    padding: 60px 0 30px;
}

.intr .intr-box {
    width: 1400px;
    margin: 0 auto;
}

.intr-box .company-title {
    width: 336px;
    margin: 0 auto 36px;
}

.intr-box .company-intr {
    color: #333;
    font-size: 20px;
    line-height: 30px;
    text-indent: 2em;
}

.intr-box .company-img {
    width: 100%;
    margin: 65px 0 40px;
}

.mouse {
    width: 50px;
    margin: 0 auto;
}

/*开发历程*/
.kflc {
    width: 100%;
    height: 788px;
    background: url(../images/kflc-bg.png) no-repeat center center;
    background-size: 100% 788px;
}

.kflc-box {
    width: 1333px;
    margin: 0 auto;
    padding-top: 55px;
}

.kflc .kflc-title {
    width: 221px;
    margin: 0 auto 35px;
}

.kflc-con {
    width: 1333px;
    background: url(../images/lc-line.png) no-repeat center center;
    background-size: 100% 10px;
    height: 512px;
    position: relative;
}

.prev-box {
    width: 100%;
    position: absolute;
    left: 5px;
    width: 302px;
    top: 0;
}

.prev-con {
    width: 100%;
}

.prev-btn {
    width: 60px;
    height: 60px;
    background: url(../images/prev.png) no-repeat center center;
    background-size: 100% 100%;
    margin: 10px auto 0;
    cursor: pointer;
}

.next-btn {
    width: 60px;
    height: 60px;
    background: url(../images/next.png) no-repeat center center;
    background-size: 100% 100%;
    margin: 0 auto 10px;
    cursor: pointer;
}

.content {
    width: 302px;
    height: 208px;
    background-color: #e9f0f5;
    border-radius: 6px;
}

.content img {
    width: 100%;
    height: 138px;
    object-fit: cover;
}

.content .lc-intr {
    padding: 14px 20px;
    color: #303e49;
    font-size: 14px;
    line-height: 20px;
    height: 70px;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    -moz-align-items: center;
    align-items: center;
}

.about .icon {
    width: 16px;
    height: 8px;
    margin: 0 auto;
}

.next-box {
    width: 100%;
    position: absolute;
    right: 5px;
    width: 302px;
    bottom: 0;
}

.prev-con {
    width: 100%;
}

.lc {
    width: 660px;
    margin: 0 auto;
}

.lc .swiper-container {
    width: 100%;
}

.lc .swiper-slide {
    width: 302px;
    height: 512px;
}

.lc .swiper-slide.odd {
    padding-top: 226px;
}

.lc .swiper-slide:nth-child(2n+1) {
    padding-top: 226px;
}

.lc .year {
    width: 60px;
    height: 60px;
    border: 4px solid #fff;
    border-radius: 50%;
    text-align: center;
    background-image: linear-gradient(to right, #47a2c9, #4ba5a7);
    color: #fff;
    font-size: 16px;
    line-height: 52px;
}

.lc .odd .year {
    margin: 0 auto 10px;
}

.lc .swiper-slide:nth-child(2n+1) .year {
    margin: 0 auto 10px;
}

.lc .swiper-slide:nth-child(2n) .year {
    margin: 10px auto 0;
}

.lc .even .year {
    margin: 10px auto 0;
}

/*组织架构*/
.zzjg {
    width: 100%;
    height: 931px;
    background: url(../images/zzjg-bg.png) no-repeat center center;
    background-size: 100% 931px;
    margin-top: -40px;
    padding-top: 60px;
}

.zzjg-box {
    width: 1400px;
    margin: 0 auto;
}

.zzjg .zzjg-title {
    width: 274px;
    margin: 46px auto 70px;
}

.zzjg-con {
    width: 100%;
}

.zzjg-con img {
    width: 944px;
    margin: 0 auto;
}

.about .qywh-box {
    padding: 0;
    margin-top: 40px;
}

.about .qywh {
    width: 100%;
    padding: 50px 0 150px;
}