@charset "UTF-8";
.index-title-box {
  text-align: center;
}
.index-title {
  font-family: MicrosoftYaHei-Bold;
  font-size: 32px;
  font-weight: bold;
  line-height: 30px;
  color: #333333;
}
.index-line {
  width: 37px;
  height: 2px;
  background-color: #0094dc;
  margin: 0 auto;
  margin-top: 20px;
}
.pc-nav {
  width: 100%;
  box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.1);
  position: fixed;
  top: 0;
  left: 0;
  /* background: rgba(0, 0, 0, 0.1);
   */
  background: #fff;
  z-index: 99999;
  transition: all 0.3s;
}
.pc-nav-box {
  width: 1200px;
  height: 85px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all 0.3s;
}
.logo img {
  max-width: 100%;
  transition: all 0.3s;
}
.nav {
  width: 54.16666666666667%;
  height: 100%;
  transition: all 0.3s;
}
.nav-box {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all 0.3s;
}
.nav-box > li {
  height: 100%;
}
.nav-box > li:first-child {
  padding-left: 0;
}
.nav-box li:last-child {
  padding-right: 0;
}
.nav-box > li > a {
  height: 100%;
  display: flex;
  align-items: center;
  font-family: MicrosoftYaHei;
  font-size: 16px;
  color: #333333;
  position: relative;
  transition: all 0.3s;
}
.nav-box > li > a::after {
  content: '';
  width: 0%;
  height: 2px;
  background-color: #0094dc;
  position: absolute;
  bottom: 0;
  transition: all 0.3s;
  opacity: 1;
}
.nav2-box {
  position: absolute;
  width: 100%;
  background-color: #fafafa;
  left: 0;
  z-index: 2;
  padding: 45px 0;
}
.nav2 {
  width: 1200px;
  margin: 0 auto;
  display: flex;
  /* justify-content: space-between; */
  justify-content: space-evenly;
  position: relative;
}
.nav2::after {
  content: '';
  width: 100%;
  height: 1px;
  background-color: #e6e6e6;
  position: absolute;
  left: 0;
  top: 50px;
}
.nav2-item > a {
  font-family: MicrosoftYaHei !important;
  font-size: 16px !important;
  color: #333333 !important;
}
.nav3 {
  margin-top: 40px;
}
.nav3-item > a {
  font-family: MicrosoftYaHei;
  line-height: 30px;
  font-size: 14px;
  color: #999999;
}
.nav3-item > a:hover {
  color: #0094dc;
}
.nav-box > li:hover > a {
  color: #0094dc;
  transition: all 0.3s;
}
.nav-box > li:hover > a::after {
  width: 100%;
  transition: all 0.3s;
}
.nav-box .nav-active > a {
  color: #0094dc;
  transition: all 0.3s;
}
.nav-box .nav-active > a::after {
  content: '';
  width: 100%;
  height: 2px;
  background-color: #0094dc;
  position: absolute;
  left: 0;
  bottom: 0;
  transition: all 0.3s;
}
.m-header {
  display: none;
}
.index-banner-pic {
  height: 100vh;
}
.index-banner-pagination {
  bottom: 40px !important;
}
.index-banner-pagination .swiper-pagination-bullet {
  width: 21px;
  height: 21px;
  background: none;
  opacity: 1;
  background: url(../images/banner_btn.png) no-repeat center center;
  background-size: cover;
  margin: 0 8px;
  transition: all 0.3s;
}
.index-banner-pagination .swiper-pagination-bullet-active {
  background: url(../images/banner_btn_active.png) no-repeat;
  background-size: cover;
  width: 21px;
  height: 21px;
  transition: all 0.3s;
}
.index-recommend-box {
  width: 1200px;
  height: 100vh;
  /* height: calc(100vh - 200px); */
  margin: 0 auto;
  margin-top: 7%;

}
.index-recommend-product {
  width: 100%;
  display: flex;
  justify-content: space-between;
  margin-top: 2%;
}
.index-recommend-product-item {
  height: 295px;
  position: relative;
  cursor: pointer;
}
.index-recommend-product-item-info {
  position: absolute;
  left: 30px;
  bottom: -11px;
}
.index-recommend-product-item-info h1 {
  font-family: MicrosoftYaHei-Bold;
  font-size: 16px;
  font-weight: bold;
  line-height: 36px;
  color: #ffffff;
}
.index-recommend-product-item-info h2 {
  font-family: MicrosoftYaHei-Bold;
  font-size: 20px;
  font-weight: bold;
  line-height: 0px;
  color: #ffffff;
}
.index-recommend-product-item-info a {
  font-family: MicrosoftYaHei;
  font-size: 14px;
  line-height: 74px;
  color: #ffffff;
}
.index-recommend-product-item-info a span {
  margin-left: 10px;
}
.index-recommend-product-item:first-child {
  width: 66%;
}
.index-recommend-product-item:last-child {
  width: 31.91666666666667%;
}
.index-recommend-programme {
  width: 100%;
  display: flex;
  justify-content: space-between;
  margin-top: 25px;
}
.index-recommend-programme-item {
  height: 340px;
  position: relative;
  cursor: pointer;
}
.index-recommend-programme-item:first-child {
  width: 31.91666666666667%;
}
.index-recommend-programme-item:last-child {
  width: 66%;
}
.index-case {
    height: 100vh;
    background-color: #f7f7f7;
    display: flex;
    align-items: center;
}
.index-case-box {
  width: 1200px;
  margin: 0 auto;
}
.index-case-list {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  padding-top: 40px;
}
.index-case-item {
  width: 31.66666666666667%;
  box-shadow: 0px 0px 8px 0px rgba(0, 0, 0, 0.3);
  border-radius: 12px;
  margin-bottom: 30px;
  margin-right: 2.5%;
  overflow: hidden;
}
.index-case-item:nth-child(3n) {
  margin-right: 0;
}
.index-case-item-pic {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.index-case-item-info h1 {
  padding: 20px;
  background-color: #ffffff;
}
.index-case-item-info h1 {
  font-family: MicrosoftYaHei;
  font-size: 16px;
  color: #666666;
}
.index-case-item:hover .index-case-item-info h1 {
  background-color: #0094dc;
  color: #ffffff;
}
.index-about-box {
  width: 1200px;
  margin: 0 auto;
  /* margin-top: 100px;
  margin-bottom: 120px; */
}
.index-about-container {
  width: 100%;
  display: flex;
  align-items: center;
  background-color: #f5f5f5;
  margin-top: 40px;
}
.index-about-info {
  width: 50%;
  padding: 0 40px;
}
.index-about-info h1 {
  font-family: MicrosoftYaHei;
  font-size: 26px;
  line-height: 30px;
  color: #333333;
}
.index-about-info-line {
  width: 30px;
  height: 2px;
  background-color: #0094dc;
  margin-top: 20px;
  margin-bottom: 35px;
}
.index-about-info p {
  font-family: MicrosoftYaHei;
  font-size: 16px;
  line-height: 30px;
  color: #999999;
}
.index-about-info a {
  width: 120px;
  height: 36px;
  border-radius: 18px;
  border: solid 1px #0094dc;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: MicrosoftYaHei;
  font-size: 14px;
  color: #0094dc;
  margin-top: 60px;
}
.index-about-info a span {
  margin-left: 10px;
}
.index-about-pic {
  width: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.index-about-pic img {
  max-width: 100%;
}
.section.footerss .fp-tableCell{
  display: block!important;
}
footer {
  background-color: #333333;
}
.footer-box {
  width: 1200px;
  margin: 0 auto;
}
.footer-top {
  width: 100%;
  display: flex;
  justify-content: space-between;
  padding-top: 60px;
  padding-bottom: 35px;
}
.footer-top-left-ico {
  padding-top: 40px;
}
.footer-top-left-ico span {
  width: 15px;
  height: 16px;
  font-size: 16px;
  color: #ffffff;
  opacity: 0.6;
  padding: 0 20px;
  position: relative;
}
.footer-top-left-ico span:first-child {
  padding-left: 10px;
}
.footer-top-left-ico span:last-child {
  padding-right: 0;
}
.footer-top-left-ico span:last-child::after {
  display: none;
}
.footer-top-right-ewm {
  width: 82px;
  height: 81px;
  overflow: hidden;
}
.footer-top-right-ewm img {
  max-width: 100%;
}
.footer-top-right-title {
  text-align: center;
  font-family: MicrosoftYaHei;
  font-size: 14px;
  color: #ffffff;
  opacity: 0.6;
  margin-top: 10px;
}
.footer-line {
  width: 100%;
  height: 1px;
  background-color: #f7f7f7;
  opacity: 0.2;
}
.footer-center {
  padding-top: 40px;
  padding-bottom: 45px;
  width: 100%;
  display: flex;
  justify-content: space-between;
}
.footer-center-left {
  width: 26.83333333333333%;
}
.footer-center-left h1 {
  font-family: MicrosoftYaHei;
  font-size: 16px;
  line-height: 30px;
  color: #ffffff;
}
.footer-center-left-item {
  display: flex;
  align-items: center;
  margin-top: 45px;
}
.footer-center-left-item-ico {
  width: 34px;
  height: 34px;
  border: solid 1px #f7f7f7;
  opacity: 0.6;
  border-radius: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.footer-center-left-item-ico span {
  font-size: 14px;
  color: #0094dc;
}
.footer-center-left-item-info {
  margin-left: 10px;
}
.footer-center-left-item-info p {
  font-family: MicrosoftYaHei;
  font-size: 14px;
  line-height: 22px;
  color: #ffffff;
  opacity: 0.66;
}
.footer-center-line {
  width: 1px;
  background-color: #f7f7f7;
  opacity: 0.2;
}
.footer-center-right {
  width: 59.41666666666667%;
}
.footer-center-right > ul {
  display: flex;
  justify-content: space-between;
}
.footer-center-right > ul > li > a {
  font-family: MicrosoftYaHei;
  font-size: 16px;
  line-height: 30px;
  color: #ffffff;
}
.footer-center-right > ul > li > ul > li:first-child {
  margin-top: 15px;
}
.footer-center-right > ul > li > ul > li > a {
  font-family: MicrosoftYaHei;
  font-size: 14px;
  line-height: 30px;
  color: #ffffff;
  opacity: 0.6;
}
.footer-bottom {
  width: 100%;
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
}
.footer-bottom-copy p {
  font-family: MicrosoftYaHei;
  font-size: 14px;
  line-height: 26px;
  color: #ffffff;
  opacity: 0.3;
}
.footer-bottom-copy p span a {
  font-family: MicrosoftYaHei;
  font-size: 14px;
  line-height: 26px;
  color: #ffffff;
}
.footer-bottom-clause span {
  position: relative;
  padding: 0 10px;
}
.footer-bottom-clause span:first-child {
  padding-left: 0;
}
.footer-bottom-clause span:last-child {
  padding-right: 0;
}
.footer-bottom-clause span::after {
  content: '';
  width: 1px;
  height: 100%;
  background-color: #ffffff;
  opacity: 0.3;
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
}
.footer-bottom-clause span:last-child::after {
  display: none;
}
.footer-bottom-clause span a {
  font-family: MicrosoftYaHei;
  font-size: 14px;
  line-height: 26px;
  color: #ffffff;
  opacity: 0.3;
}
.product-banner img {
  max-width: 100%;
}
.product-box {
  width: 1200px;
  margin: 0 auto;
}
.product-top {
  margin-top: 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.product-top-left {
  width: 40%;
}
.product-swiper2 .swiper-slide {
  width: 100%;
  height: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.product-swiper2 img {
  max-width: 100%;
}
.product-swiper2 .swiper-slide video {
  width: 100%;
  height: auto;
}
.product-play {
  position: absolute;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  top: 0;
  left: 0;
}
.product-swiper {
  margin-top: 20px;
}
.product-swiper .swiper-slide {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: solid 2px transparent;
}
.product-swiper .swiper-slide-thumb-active {
  border: solid 2px #0094dc;
}
.product-swiper img {
  max-width: 100%;
}
.product-top-right {
  width: 54.58333333333333%;
}
.product-top-right img {
  max-width: 100%;
}
.product-mian {
  margin-top: 50px;
}
.product-mian > h1 {
  font-family: MicrosoftYaHei-Bold;
  font-size: 20px;
  font-weight: bold;
  line-height: 30px;
  color: #333333;
}
.product-mian-line {
  width: 100%;
  height: 1px;
  background-color: #e6e6e6;
  margin-top: 20px;
}
@media (max-width: 1920px) {
  .index-recommend-box {
    width: 1200px;
    height: 100vh;
    /* height: calc(100vh - 200px); */
    margin: 0 auto;
    margin-top: 9%;
  }
}
@media (max-width: 1920px) {
  .index-recommend-box {
    width: 1200px;
    height: 100vh;
    /* height: calc(100vh - 200px); */
    margin: 0 auto;
    margin-top: 9%;
  }
}
@media (max-width: 1599px) {
  .index-recommend-box {
    width: 1200px;
    height: 100vh;
    /* height: calc(100vh - 200px); */
    margin: 0 auto;
    margin-top: 8%;
  }
}
@media (max-width: 1477px) {
  .index-recommend-box {
    width: 1200px;
    height: 100vh;
    /* height: calc(100vh - 200px); */
    margin: 0 auto;
    margin-top: 7%;
  }
  .index-recommend-product {
    margin-top: 1%;
}
}
@media (max-width: 1365px) {
}
@media (max-width: 1199px) {
  .pc-nav {
    display: none;
  }
  .index-banner-pic {
    height: 100vh;
  }
    .m-header {
    display: block;
    position: relative;
    height: 50px;
    left: 0;
    top: 0;
  }
  .m-header-box {
    height: 50px;
    overflow: hidden;
    background: #fff;
    position: fixed;
    z-index: 10;
    width: 100%;
    top: 0;
    z-index: 999999;
  }
  .mb-logo {
    padding: 10px;
    float: left;
    height: 50px;
  }
  .mb-logo img {
    margin: auto;
    max-height: 30px;
  }
  .mb-nav-ico {
    width: 50px;
    float: right;
    position: relative;
    cursor: pointer;
    height: 30px;
    margin-top: 15px;
  }
  .mb-nav-ico span {
    display: block;
    background: #11768b;
    width: 30px;
    height: 2px;
    position: absolute;
    left: 10px;
    transition: all ease 0.35s;
  }
  .mb-nav-ico span:nth-of-type(1) {
    top: 0px;
  }
  .mb-nav-ico span:nth-of-type(2) {
    top: 10px;
  }
  .mb-nav-ico span:nth-of-type(3) {
    top: 20px;
  }
  .mb-nav-ico-line span:nth-of-type(1) {
    top: 10px;
    transform: rotate(45deg);
  }
  .mb-nav-ico-line span:nth-of-type(2) {
    width: 0;
  }
  .mb-nav-ico-line span:nth-of-type(3) {
    top: 10px;
    transform: rotate(-45deg);
  }
  .mb-nav-list {
    position: fixed;
    z-index: 9;
    background: #ffffff;
    width: 100%;
    height: calc(100% - 50px);
    font-size: 14px;
    line-height: 40px;
    top: -100%;
    left: 0;
    overflow: auto;
    overflow-x: hidden;
    transition: top ease 0.35s;
  }
  .nav_show {
    top: 50px;
  }
  .mb-nav > ul > li:first-child {
    overflow: hidden;
    border-top: 0;
  }
  .mb-nav > ul > li:first-child > a {
    float: left;
    width: calc(100% - 70px);
  }
  .mb-nav > ul > li:first-child .language {
    float: right;
    width: 70px;
    overflow: hidden;
    line-height: 30px;
    margin-top: 5px;
  }
  .mb-nav > ul > li:first-child .language a {
    width: 35px;
    float: left;
    border-left: 1px #ddd solid;
    text-align: center;
    color: #999;
  }
  .mb-nav ul li i {
    position: absolute;
    top: 5px;
    right: 0px;
    border-left: 1px #ddd solid;
    height: 30px;
    padding: 0px 7px 0 7px;
  }
  .mb-nav ul li i svg {
    transform: rotate(-90deg);
    transition: all ease 0.35s;
  }
  .mb-nav ul li .mb-nav-i svg {
    transform: rotate(0deg);
  }
  .mb-nav ul li {
    border-top: 1px #ddd solid;
    margin: 0 20px;
    position: relative;
    line-height: 40px;
    font-size: 14px;
  }
  .mb-nav > ul > li:last-child {
    border-bottom: 1px #ddd solid;
  }
  .mb-nav ul li ul {
    display: none;
  }
  .mb-nav ul li a {
    color: #666;
    width: 100%;
    display: block;
  }
  .mb-nav ul li ul li a {
    color: #999;
    display: block;
    text-align: left;
  }
  .mb-nav ul li i svg {
    width: 20px;
    height: 20px;
    fill: #11768b;
  }
  .mb-nav ul li .mb-nav-i svg {
    fill: #11768b;
  }
  .mb-nav ul li ul li > ul {
    margin-left: 10px;
  }
  .index-banner-pagination {
    bottom: 10px !important;
  }
  .index-recommend-box {
    width: 96%;
    margin-top: 0;
  }
  .index-case-box {
    width: 96%;
  }
  .index-about-box {
    width: 96%;
  }
  .footer-box {
    width: 96%;
  }
  .index-about-info-line {
    margin-top: 10px;
    margin-bottom: 15px;
  }
  .index-about-info a {
    margin-top: 20px;
  }
  .product-box {
    width: 96%;
  }
  .index-recommend-box{
    height: auto;
  }
  .index-recommend-box {
    width: 1200px;
    height: 100vh;
    /* height: calc(100vh - 200px); */
    margin: 0 auto;
    margin-top: 5%;
  }
}
@media (max-width: 990px) {
  .index-recommend-product {
    flex-wrap: wrap;
  }
  .index-recommend-product-item {
    width: 100% !important;
    margin-bottom: 15px;
    background-size: 100% 100% !important;
    background-position: center !important;
  }
  .index-recommend-programme {
    flex-wrap: wrap;
    margin-top: 0;
  }
  .index-recommend-programme-item {
    width: 100% !important;
    margin-bottom: 15px;
    background-size: 100% 100% !important;
    background-position: center !important;
  }
  .index-case {
    height: auto;
    margin-top: 2%;
  }
  .index-title-box{
    margin-top: 3%;
  }
  .index-case-list {
    justify-content: space-between;
  }
  .index-case-item {
    width: 49%;
    margin-right: 0;
  }
  .index-about-container {
    width: unset;
    flex-wrap: wrap;
    flex-direction: column-reverse;
  }
  .index-about-info {
    width: unset;
    padding: 20px;
  }
  .index-about-pic {
    width: 100%;
    overflow: hidden;
  }
  .index-about-pic img {
    width: 100%;
  }
  .footer-center-left {
    width: 100%;
  }
  .footer-center-line {
    display: none;
  }
  .footer-center-right {
    display: none;
  }
  .index-banner-pic {
  height: 360px;
}
  .fp-tableCell{
    height: 0 !important;
  }
  .index-recommend-box {
    margin-top: 50px;
}
.index-about-box{
  margin-top: 40px;
}
.index-recommend-box{
  height: auto;
}
.index-recommend-box {
  width: 100%;
  height: 100vh;
  /* height: calc(100vh - 200px); */
  margin: 0 auto;
  margin-top: 2%;
}
}
@media (max-width: 767px) {
  .index-banner-pic {
    height: 280px;
  }
  .index-title {
    font-size: 20px;
  }
  .index-recommend-box {
    margin-top: 30px;
    margin-bottom: 15px;
  }
  .index-recommend-product {
    margin-top: 30px;
  }
  .index-case-box {
    padding-top: 0;
    padding-bottom: 0;
    margin-top: 20px;
  }
  .index-case-item {
    width: 100%;
    margin-bottom: 15px;
  }
  .index-about-box {
    margin-top: 6%;
    margin-bottom: 6%;
  }
  .index-about-container {
    margin-top: 30px;
  }
  .footer-top {
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .footer-center {
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .footer-center-left-item {
    margin-top: 15px;
  }
  .footer-bottom {
    flex-wrap: wrap;
    text-align: center;
  }
  .footer-bottom-copy {
    width: 100%;
  }
  .footer-bottom-clause {
    width: 100%;
  }
  .product-top {
    flex-wrap: wrap;
    margin-top: 30px;
  }
  .product-top-left {
    width: 100%;
  }
  .product-top-right {
    width: 100%;
    margin-top: 20px;
  }
  .product-mian {
    margin-top: 15px;
  }
  .product-mian > h1 {
    font-size: 16px;
  }
  .fp-tableCell{
    height: 0 !important;
  }
  .index-recommend-product-item-info h2{
    font-size: 14px;
  }
  .index-about-info h1{
    font-size: 20px;
  }
  .index-recommend-box{
    height: auto;
  }
  .index-case{
    margin-top: 0;
  }
  .index-recommend-programme{
    display: flex;
    flex-wrap: wrap;
  }
  .index-recommend-programme-item:first-child{
    width: 100% !important;
    height: 295px;
  }
  .index-recommend-programme-item:last-child{
    width: 100% !important;
    height: 295px;
  }
}
@media screen and (max-height: 780px) and (min-width:1199px) {
  .index-recommend-product-item:first-child{
    height: 250px;
  }
  .index-recommend-product-item:last-child{
    height: 250px;
  }
  .index-recommend-programme-item:last-child{
    height: 250px;
  }
  .index-recommend-programme-item:first-child{
    height: 250px;
    background-size: 100% 100% !important;
  }
  .index-recommend-box{
    margin-top: 7%;
  }
  .index-recommend-product{
    margin-top: 0!important;
  }
  .index-about-box{
    margin-top: 2%;
  }
  .footer-box{
    margin-top: 2%;
  }
}
@media screen and (max-height: 768px) and (min-width:1199px) {
  .index-recommend-product-item:first-child{
    height: 250px;
  }
  .index-recommend-product-item:last-child{
    height: 250px;
  }
  .index-recommend-programme-item:last-child{
    height: 250px;
  }
  .index-recommend-programme-item:first-child{
    height: 250px;
    background-size: 100% 100% !important;
  }
  .index-recommend-box{
    margin-top: 7%;
  }
  .index-recommend-product{
    margin-top: 0!important;
  }
  .index-about-box{
    margin-top: 2%;
  }
  .footer-box{
    margin-top: 2%;
  }
}
@media screen and (max-height: 600px) and (min-width:1199px) {
  .index-recommend-product-item:first-child{
    height: 230px;
  }
  .index-recommend-product-item:last-child{
    height: 230px;
  }
  .index-recommend-programme-item:last-child{
    height: 230px;
  }
  .index-recommend-programme-item:first-child{
    height: 230px;
    background-size: 100% 100% !important;
  }
  .index-recommend-box{
    margin-top: 7%;
  }
  .index-recommend-product{
    margin-top: 0!important;
  }
  .index-about-box{
    margin-top: 5%;
  }
}