* {
  margin: 0;
  padding: 0;
}
body {
  color: #333333;
  font-size: 14px;

  background: #fff;
  overflow-x: hidden;
  width: 100%;
  font-family: Microsoft YaHei;
}
.overflow1 {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.text-ellipsis {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.clear {
  clear: both;
}
.mb10 {
  margin-bottom: 10px;
}
.text-gray-3 {
  color: #333;
}
.text-gray-6 {
  color: #666;
}
.text-gray-9 {
  color: #999;
}
.fz16 {
  font-size: 16px;
}
.fwb {
  font-weight: bold;
}
h3,
h4 {
  font-weight: normal;
}
i {
  font-style: normal;
}
.df {
  display: flex;
}
.dfc {
  display: flex;
  align-items: center;
}
.dfcc {
  display: flex;
  align-items: center;
  justify-content: center;
}
.fx1 {
  flex: 1;
}
.flex-wrap {
  flex-wrap: wrap;
}
a {
  color: #333333;
  text-decoration: none;
}
li {
  list-style: none;
}
.wrap {
  margin: 0 auto;
  min-width: 1200px;
  width: 67.7%;
}
.dec {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.overflow4 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
}
.overflow3 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}
.header {
  position: relative;
  box-sizing: border-box;
  justify-content: space-between;
  background: #ffffff;
  box-shadow: 0px 4px 43px 0px rgba(236, 236, 236, 0.35);
}
.top {
  width: 100%;
  position: absolute;
  z-index: 100000;
  height: 70px;
  line-height: 70px;
  border-bottom: 1px solid #ffffff1a;
}
.top .wrap {
  display: flex;
  justify-content: space-between;
  height: 100%;
  align-items: center;
}
.top .nav {
  display: flex;
  height: 97px;
  align-items: center;
}
.top .nav .navbar {
  display: flex;
}
.top .nav .search {
  color: #fff;
  font-size: 24px;
  margin-left: 20px;
}
.top .nav li {
  height: 70px;
  position: relative;
  margin: 0 23px;
}
.top .nav li.on .tit {
  border-bottom: 3px solid #d9b96b;
  font-weight: 700;
}
.top .nav li:hover .tit {
  font-weight: 700;
}
.top .nav li:hover .sub {
  display: block;
}
.top .nav li:hover::before {
  height: 100%;
}
.top .nav .tit {
  height: 70px;
  height: 67px;
  font-size: 16px;
  color: #ffffff;
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ny-top .nav .tit {
  color: #333;
}
.top .nav .sub {
  position: absolute;
  left: 50%;
  width: 191px;
  transition: all 0.3s linear;
  overflow: hidden;
  z-index: 10000;
  display: none;
  top: 70px;
  transform: translateX(-50%);
}
.top .nav .sub a {
  background: #fff;
  display: block;
  width: 100%;
  height: 46px;
  line-height: 46px;
  box-sizing: border-box;
  text-align: center;
  border-bottom: 1px solid #f3f5f8;
}
.top .nav .sub a:nth-last-child(1) {
  border-bottom: none;
}
.top .nav .sub a:hover {
  background: #31487e;
  font-weight: 700;
  color: #fff;
}
.top .logo {
  display: flex;
  align-items: center;
}
.business {
  background: url('../images/service_02.jpg') no-repeat center / cover;
  padding-top: 80px;
  padding-bottom: 80px;
}
.business .bus-wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.business .left {
  width: 23%;
  position: relative;
  margin-bottom: 25px;
}
.business .left .btn-list {
  display: flex;
  position: absolute;
  left: 0;
  bottom: 0;
}
.business .left .btn-list a {
  width: 46px;
  height: 46px;
  line-height: 46px;
  font-size: 28px;
  text-align: center;
  background: #ffffff;
  display: block;
  margin-right: 3px;
}
.business .left .btn-list a.prev {
  transform: rotate(180deg);
}
.business .left .btn-list a:hover {
  background: #31487e;
  color: #fff;
}
.business .left .more {
  width: 120px;
  height: 41px;
  border: 1px solid rgba(51, 51, 51, 0.47);
  position: absolute;
  bottom: 0;
}
.business .left .more:hover {
  background: #31487e;
}
.business .left .more:hover a {
  color: #fff;
}
.business .left .more:hover a .iconfont {
  color: #fff;
}
.business .left .more a {
  display: flex;
  width: 100%;
  height: 100%;
  justify-content: space-between;
  font-size: 16px;
  color: #333333;
  padding: 0 15px;
  box-sizing: border-box;
  align-items: center;
}
.business .left .more a .iconfont {
  color: #333333;
  font-size: 20px;
}
.business .tit p:nth-child(1) {
  font-size: 32px;
  font-weight: bold;
  color: #31487e;
}
.business .tit p:nth-child(2) {
  font-size: 24px;
  font-weight: bold;
  color: #31487e2c;
  margin-top: 10px;
}
.business .tit p.desc {
  font-size: 16px;
  color: #333333;
  line-height: 32px;
  margin-top: 35px;
}
.business .right {
  width: 73%;
}
.business .bd ul {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
}
.business .bd ul li {
  width: calc(25% - 15px);
  height: 259px;
  margin-right: 20px;
  margin-bottom: 25px;
  box-sizing: border-box;
  position: relative;
  overflow: hidden;
}
.business .bd ul li a {
  width: 100%;
  height: 100%;
  display: block;
}
.business .bd ul li:hover .hover-block {
  top: 0;
  transition: all 0.3s;
}
.business .bd ul li:hover .is-block {
  display: none;
}
.business .bd ul li .hover-block {
  padding: 0 12px;
  padding-bottom: 35px;
  position: absolute;
  top: 100%;
}
.business .bd ul li .hover-block .back-img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
.business .bd ul li .hover-block .t-con {
  position: relative;
  z-index: 1;
}
.business .bd ul li .hover-block .icon {
  height: 87px;
  line-height: 87px;
  border-bottom: 1px solid #eeeeee1c;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 0 15px;
}
.business .bd ul li .hover-block .desc {
  padding: 0 15px;
  height: 129px;
}
.business .bd ul li .hover-block .desc p:nth-child(1) {
  font-size: 18px;
  color: #fff;
  line-height: 36px;
  margin-top: 8px;
}
.business .bd ul li .hover-block .desc p:nth-child(2) {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.4);
  line-height: 31px;
  text-align: justify;
}
.business .bd ul li .is-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  box-shadow: 0px 22px 29px 0px rgba(238, 238, 238, 0.85);
  width: 100%;
  height: 100%;
}
.business .bd ul li .is-block img {
  height: 42px;
}
.business .bd ul li .is-block .text {
  margin-top: 35px;
  font-size: 18px;
  color: #333333;
}
.business .bd ul li:nth-child(4n) {
  margin-right: 0;
}
.clumn3 {
  margin-top: 90px;
  padding-bottom: 80px;
  background: url('../images/footer.jpg') no-repeat center bottom;
}
.clumn3 .list {
  display: flex;
  flex-wrap: wrap;
}
.clumn3 .list li {
  width: calc(33% - 33px);
  margin-right: 55px;
  position: relative;
}
.clumn3 .list li:hover .title .iconfont {
  transform: rotateY(180deg);
  transition: all 0.3s;
}
.clumn3 .list li:hover .img-wrap {
  overflow: hidden;
}
.clumn3 .list li:hover .img-wrap img {
  transform: scale(1.1);
  transition: all 0.3s;
}
.clumn3 .list li:nth-child(3) {
  margin-right: 0;
}
.clumn3 .list li .title {
  height: 47px;
  background: #31487e;
  position: absolute;
  left: 0;
  top: -23px;
  padding: 0 20px;
  font-size: 18px;
  color: #ffffff;
  display: flex;
  align-items: center;
  z-index: 10000;
}
.clumn3 .list li .title .iconfont {
  font-size: 30px;
  margin-right: 10px;
}
.clumn3 .list li .title .text {
  font-weight: 700;
}
.clumn3 .list li .img-wrap {
  width: 100%;
  height: 188px;
}
.clumn3 .list li .img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.clumn3 .list li .content {
  font-size: 14px;
  margin-top: 20px;
  line-height: 32px;
}
.inner-search {
  margin-bottom: 80px;
}
.inner-search .btn {
  display: flex;
  width: 515px;
  position: relative;
  margin-top: 59px;
}
.inner-search .btn input {
  width: 515px;
  height: 41px;
  opacity: 1;
  border: 2px solid #31487e;
  border-radius: 22px;
  padding: 0 20px;
  box-sizing: border-box;
  outline: none;
}
.inner-search .btn button {
  width: 89px;
  height: 39px;
  opacity: 1;
  background: #31487e;
  border-radius: 20px;
  border: none;
  color: #fff;
  position: absolute;
  right: 0;
}
.footer {
  background: #f4f4f4;
  box-sizing: border-box;
  padding-top: 40px;
  padding-bottom: 25px;
}
.footer .wrap {
  position: relative;
}
.footer .cont {
  display: flex;
  justify-content: space-between;
}
.footer .cont .left {
  width: calc(100% - 437px);
}
.footer .cont .footer-nav {
  display: flex;
  justify-content: space-between;
  width: 100%;
}
.footer .cont .footer-nav li {
  position: relative;
  text-align: center;
  flex: 1;
}
.footer .cont .footer-nav li > a.on,
.footer .cont .footer-nav li > a:hover {
  font-weight: 700;
}
.footer .cont .footer-nav li .sub {
  margin-top: 10px;
}
.footer .cont .footer-nav li .sub a {
  display: block;
  font-size: 14px;
  color: #5c5c5c;
  line-height: 26px;
}
.footer .cont .footer-nav li .sub a:hover {
  font-weight: 700;
  color: #333;
}
.footer .link {
  width: 337px;
  height: 43px;
  line-height: 43px;
  background: rgba(255, 255, 255, 0.13);
  font-size: 14px;
  color: #ffffff;
  position: relative;
  padding: 0 15px;
  box-sizing: border-box;
  background: #ffffff;
  border: 1px solid #e5e5e5;
  color: #999999;
}
.footer .link ul {
  background: #ffffff28;
  position: absolute;
  width: 337px;
  display: none;
  left: 0;
  max-height: 200px;
  overflow-y: scroll;
  z-index: 100;
}
.footer .link ul li {
  width: 100%;
  height: 52px;
  line-height: 52px;
  font-size: 14px;
  padding: 0 13px;
  color: #333;
  background: #fff;
  box-sizing: border-box;
}
.footer .link ul li:hover {
  background: #31487e;
  color: #fff;
}
.footer .link ul li:hover a {
  color: #fff;
}
.footer .link .iconfont {
  float: right;
  font-size: 16px;
  transform: rotate(180deg);
  color: #31487e;
}
.footer .ewm {
  margin-top: 30px;
  width: 96px;
  text-align: center;
}
.footer .ewm img {
  width: 96px;
  height: 96px;
}
.footer .ewm p {
  font-size: 12px;
  color: #333;
  margin-top: 5px;
}
.copy-right {
  width: 100%;
  font-size: 14px;
  height: 63px;
  background: #e0e0e0;
  line-height: 63px;
  text-align: center;
  font-size: 12px;
  font-weight: 400;
  color: #333;
}
.copy-right a {
  color: #333;
}
.copy-right img {
  display: inline-block;
  margin: 0 4px;
}
.common-left {
  width: 264px;
  margin-right: 45px;
  float: left;
}
.common-left .list {
  width: 100%;
  padding: 0 15px;
  box-sizing: border-box;
  padding-bottom: 54px;
  overflow-y: scroll;
}
.common-left .list::-webkit-scrollbar {
  width: 0px;
  height: 5px;
}
.common-left .list::-webkit-scrollbar-thumb {
  background: #f0efef;
  border-radius: 5px;
}
.common-left .list::-webkit-scrollbar-track {
  /*滚动条轨道的样式*/
  background: #fff;
  border-radius: 5px;
}
.common-left .list .li {
  margin-top: 15px;
}
.common-left .list .li:nth-child(1) {
  margin-top: 0;
}
.common-left .list .li.active .sub,
.common-left .list .li:hover .sub {
  display: block !important;
}
.common-left .list .li.active > a,
.common-left .list .li:hover > a {
  background: #31487e;
  color: #fff;
}
.common-left .list .li.active .iconfont,
.common-left .list .li:hover .iconfont {
  color: #fff;
}
.common-left .list .li > a {
  width: 100%;
  height: 62px;
  display: block;
  background: #ffffff;
  padding: 0 18px;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 16px;
  padding: 0 30px;
  color: #333;
  background: #f6f6f6;
}
.common-left .list .li > a .text {
  display: inline-block;
  width: 143px;
}
.common-left .list .li > a .iconfont {
  color: #333;
}
.common-left .list .li > a .icon-jianhao3 {
  font-weight: 200;
  display: none;
  font-size: 14px;
}
.common-left .list .li .sub {
  display: none;
}
.common-left .list .li .sub li {
  width: 100%;
  height: 62px;
  line-height: 62px;
  background: #ffffff;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 14px;
  padding: 0 30px;
  color: #333;
  background: #f6f6f6;
  margin-top: 10px;
  padding-left: 40px;
}
.common-left .list .li .sub li .overflow1 {
  width: 130px;
  display: block;
}
.common-left .list .li .sub li.on {
  color: #31487e;
}
.common-left .list .li .sub li.on a {
  color: #31487e;
}
.common-left .list .li .sub li:nth-last-child(1) {
  margin-bottom: 25px;
}
.common-left .list .li .sub li:hover {
  color: #31487e !important;
}
.common-left .list .li .sub li:hover a {
  color: #31487e !important;
}
.common-left .list .li .sub li:hover .iconfont {
  color: #31487e !important;
}
.common-left .list .li .sub li a {
  display: flex;
  color: #333333 !important;
}
.common-left .list .li .sub li a .iconfont {
  color: #333;
}
.common-left .tel {
  padding: 0 15px;
  text-align: center;
}
.common-left .tel p:nth-child(1) {
  color: #31487e;
  font-size: 30px;
}
.common-left .tel p:nth-child(2) {
  font-size: 18px;
  color: #333333;
  margin-top: 7px;
}
.common-left .tel p:nth-child(3) {
  font-size: 24px;
  font-weight: bold;
  color: #31487e;
  margin-top: -3px;
}
.common-right {
  float: left;
  width: calc(100% - 311px);
}
.common-right .tit {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px dashed #eeeeee;
  height: 78px;
  line-height: 78px;
  margin-bottom: 30px;
}
.common-right .tit span:nth-child(1) {
  font-size: 22px;
  font-weight: bold;
}
.common-right .tit span:nth-child(2) {
  font-size: 14px;
  color: #333333;
}
.common-right .tit span:nth-child(2) a {
  color: #333333;
}
.product {
  margin-top: 55px;
}
.product .tit {
  font-size: 42px;
  font-weight: bold;
  color: #31487e;
  text-align: center;
}
.product .tit .two {
  color: #333;
}
.product .content {
  margin-top: 55px;
}
.product .common-right .list ul {
  display: flex;
  flex-wrap: wrap;
}
.product .common-right .list ul li {
  width: calc(33% - 16px);
  background: #ffffff;
  margin-bottom: 13px;
  margin-right: 1.35vw;
  box-sizing: border-box;
}
.product .common-right .list ul li:nth-child(3n) {
  margin-right: 0;
}
.product .common-right .list ul li:hover .img-wrap {
  border: none;
}
.product .common-right .list ul li:hover .img {
  transform: rotateY(180deg);
  transition: all 0.3s;
}
.product .common-right .list ul li:hover {
  background: #ffffff;
  box-shadow: 0px 4px 18px 0px rgba(227, 227, 227, 0.5);
}
.product .common-right .list ul li:hover span {
  color: #31487e !important;
}
.product .common-right .list ul li:nth-of-type(3n) {
  margin-right: 0;
}
.product .common-right .list ul li .img-wrap {
  box-sizing: border-box;
  overflow: hidden;
  padding: 14px;
  border: 1px solid #f1f1f1;
}
.product .common-right .list ul li .img-wrap .img {
  width: 100%;
}
.product .common-right .list ul li .img-wrap .img::after {
  content: '';
  display: block;
  padding-bottom: 76%;
}
.product .common-right .list ul li .text {
  width: 100%;
  height: 60px;
  line-height: 50px;
  position: relative;
  z-index: 1000;
  background: #ffffff;
  font-size: 18px;
  color: #333333;
  padding: 0 1.35vw;
  box-sizing: border-box;
  display: flex;
  justify-content: space-between;
}
.product .common-right .list ul li .text span:nth-child(1) {
  display: block;
  width: 85%;
}
.product .common-right .list ul li .text span:nth-child(2) {
  font-size: 30px;
  color: #e6e6e6;
}
.ny-product {
  margin-top: 56px;
  margin-bottom: 80px;
}
.ny-product .pro-list ul {
  display: flex;
  flex-wrap: wrap;
  margin-top: -40px;
}
.ny-product .pro-list ul li {
  width: calc(25% - 1.9%);
  margin-right: 2.4%;
  position: relative;
  overflow: hidden;
  margin-top: 40px;
}
.ny-product .pro-list ul li:nth-child(4n) {
  margin-right: 0;
}
.ny-product .pro-list ul li .img-wrap {
  width: 100%;
}
.ny-product .pro-list ul li .img-wrap .img {
  width: 100%;
}
.ny-product .pro-list ul li .img-wrap .img::after {
  content: '';
  display: block;
  padding-bottom: 150%;
}
.ny-product .pro-list ul li:hover .text {
  padding-bottom: 15px;
  background: #31487ea1;
}
.ny-product .pro-list ul li:hover .text p:nth-child(1) {
  height: 46px;
  line-height: 46px;
}
.ny-product .pro-list ul li:hover .text p:nth-child(2) {
  line-height: 24px;
  display: block !important;
}
.ny-product .pro-list ul li:hover .img {
  transform: scale(1.1);
  transition: all 0.3s;
}
.ny-product .pro-list ul li .text {
  width: 100%;
  color: #fff;
  padding: 0 15px;
  position: absolute;
  bottom: 0;
  box-sizing: border-box;
  background: url('../images/index_07.png') no-repeat center / cover;
}
.ny-product .pro-list ul li .text p:nth-child(1) {
  height: 62px;
  line-height: 62px;
}
.ny-product .pro-list ul li .text p:nth-child(1) span:nth-child(1) {
  font-size: 18px;
  color: #ffffff;
}
.ny-product .pro-list ul li .text p:nth-child(1) span:nth-child(2) {
  font-size: 14px;
}
.ny-product .pro-list ul li .text p:nth-child(2) {
  color: #fff;
  font-size: 14px;
  color: #ffffff;
  line-height: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.397);
  padding-top: 5px;
  display: none;
}
.ny-service {
  margin-top: 56px;
  margin-bottom: 80px;
}
.ny-service .service-list ul {
  display: flex;
  flex-wrap: wrap;
  margin-top: -40px;
}
.ny-service .service-list ul li {
  width: calc(33% - 2%);
  height: 269px;
  background: #ffffff;
  box-shadow: 0px 4px 38px 0px rgba(220, 220, 220, 0.57);
  margin-right: 3.5%;
  margin-top: 40px;
}
.ny-service .service-list ul li:hover {
  background: #31487e;
}
.ny-service .service-list ul li:hover .service-top {
  color: #fff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.315);
}
.ny-service .service-list ul li:hover .service-top .img1 {
  display: none;
}
.ny-service .service-list ul li:hover .service-top .img2 {
  display: block;
}
.ny-service .service-list ul li:hover .desc {
  color: #fff;
}
.ny-service .service-list ul li .service-top {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 75px;
  line-height: 75px;
  font-size: 18px;
  font-weight: bold;
  color: #000000;
  border-bottom: 1px solid #f8f8f8;
}
.ny-service .service-list ul li .service-top .img2 {
  display: none;
}
.ny-service .service-list ul li .service-top img {
  height: 31px;
  margin-right: 10px;
}
.ny-service .service-list ul li .desc {
  padding: 0 30px;
  font-size: 14px;
  color: #000000;
  line-height: 33px;
  margin-top: 25px;
  text-align: justify;
}
.ny-service .service-list ul li:nth-child(3n) {
  margin-right: 0;
}
.ny-new {
  margin-bottom: 80px;
  margin-top: 56px;
}
.new-list ul li {
  margin-top: 32px;
  background: #ffffff;
  height: 244px;
  padding: 24px;
  padding-left: 32px;
  box-sizing: border-box;
  box-shadow: 0px 4px 21px 0px rgba(209, 209, 209, 0.47);
}
.new-list ul li:hover .img {
  transform: scale(1.1);
  transition: all 0.3s;
}
.new-list ul li:hover .text p:nth-child(2) {
  font-weight: 700;
  color: #31487e;
}
.new-list ul li a {
  display: flex;
}
.new-list ul li a .img-wrap {
  width: 30%;
  overflow: hidden;
}
.new-list ul li a .img-wrap .img {
  width: 100%;
  height: 196px;
}
.new-list ul li a .text {
  width: calc(72% - 27px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin-right: 27px;
}
.new-list ul li a .text p:nth-child(1) {
  font-size: 16px;
  color: #666666;
}
.new-list ul li a .text p:nth-child(2) {
  font-size: 18px;
  font-weight: bold;
  color: #333333;
  margin-top: 15px;
}
.new-list ul li a .text p:nth-child(3) {
  font-size: 16px;
  color: #666666;
  line-height: 30px;
  margin-top: 10px;
  text-align: justify;
}
.banner {
  width: 100%;
  position: relative;
  overflow: hidden;
}
.banner .bd li {
  position: relative;
}
.banner .bd img {
  width: 100%;
  display: block;
}
.banner .hd {
  text-align: center;
  position: absolute;
  bottom: 28px;
  width: 100%;
}
.banner .hd ul {
  width: 100%;
  text-align: center;
}
.banner .hd li {
  display: inline-block;
  width: 6px;
  height: 6px;
  background: #ffffff;
  border-radius: 50%;
}
.banner .hd li.on {
  width: 18px;
  height: 6px;
  background: #dcba61;
  border-radius: 3px;
}
.banner .text-cont .text {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}
.banner .text-cont .text .t2 {
  margin-top: 69px;
}
.banner .text-cont .text p {
  font-weight: bold;
  font-size: 38px;
  color: #ffffff;
  text-align: center;
}
.banner .text-cont .text p.btn1,
.banner .text-cont .text p.btn2 {
  width: 185px;
  height: 52px;
  line-height: 52px;
  background: #ffffff2f;
  border-radius: 26px;
  font-size: 22px;
  color: #fff;
  margin: 0 auto;
  font-weight: 400;
  margin-top: 35px;
}
.banner .text-cont .text p.btn1:hover,
.banner .text-cont .text p.btn2:hover {
  background: #31487e;
  color: #fff;
}
.banner .text-cont .text p.btn1 a,
.banner .text-cont .text p.btn2 a {
  color: #fff;
  width: 100%;
  height: 100%;
  display: block;
}
@-webkit-keyframes s1 {
  0%,
  100% {
    transform: scale(1, 1);
  }
  50% {
    transform: scale(1.1, 1.1);
  }
}
.ny-banner {
  height: 550px;
}
.ny-banner img {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}
.ny-com-nav {
  font-size: 14px;
  color: #333333;
  height: 72px;
  line-height: 72px;
  border-bottom: 1px dashed #eeeeee;
  display: flex;
  align-items: center;
  margin-bottom: 37px;
}
.ny-com-nav a {
  margin: 0 5px;
}
.ny-com-nav .line {
  width: 9px;
  height: 17px;
  background: #333333;
  display: block;
  margin-right: 12px;
}
.ny-page {
  margin-top: 30px;
  margin-bottom: 80px;
}
.ny-page .content {
  margin-top: 10px;
}
.ny-contact {
  margin-top: 30px;
  margin-bottom: 80px;
}
.ny-contact .cont {
  display: flex;
}
.ny-contact .cont .left .company-name {
  font-size: 20px;
  font-weight: bold;
  color: #31487e;
}
.ny-contact .cont .left .line {
  width: 19px;
  height: 2px;
  background: #ededed;
  margin-top: 20px;
}
.ny-contact .cont .left .contact-details {
  font-size: 16px;
  color: #2a2c27;
  line-height: 40px;
  margin-top: 5px;
}
.ny-contact .cont .right {
  display: flex;
  padding-top: 33px;
  margin-left: 9.9%;
}
.ny-contact .cont .right .back-wrap:nth-last-child(1) {
  margin-right: 24px;
}
.ny-contact .cont .right .back-wrap:nth-last-child(1) .back {
  margin-right: 0;
}
.ny-contact .cont .right .back {
  width: 176px;
  height: 175px;
  background: url('../images/contact_03.png') no-repeat;
  background-size: 100% 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin-right: 49px;
}
.ny-contact .cont .right img {
  width: 161px;
  height: 161px;
}
.ny-contact .cont .right p {
  width: 176px;
  font-size: 18px;
  text-align: center;
  color: #333333;
  margin-top: 10px;
}
.ny-contact .map {
  margin-top: 30px;
}
.ny-download {
  display: flex;
  margin-top: 35px;
  margin-bottom: 98px;
}
.ny-download .lists > ul {
  display: flex;
  flex-wrap: wrap;
}
.ny-download .lists > ul li {
  width: calc(50% - 14px);
  height: 89px;
  margin-left: 27px;
  border: 1px solid #f2f2f2;
  padding: 24px 25px;
  margin-top: 28px;
  box-sizing: border-box;
}
.ny-download .lists > ul li:hover {
  border: none;
  box-shadow: 0px 1px 21px 0px rgba(224, 224, 224, 0.35);
}
.ny-download .lists > ul li:hover a > div:nth-child(3) {
  background: #31487e;
}
.ny-download .lists > ul li:hover a > div:nth-child(3) span {
  color: #fff;
}
.ny-download .lists > ul li:nth-child(2n + 1) {
  margin-left: 0;
}
.ny-download .lists > ul li a {
  display: flex;
  align-items: center;
}
.ny-download .lists > ul li a > div:nth-child(1) span {
  color: #ffbb63;
  font-size: 50px;
}
.ny-download .lists > ul li a > div:nth-child(2) {
  margin-left: 10px;
  margin-top: 5px;
}
.ny-download .lists > ul li a > div:nth-child(2) p:nth-child(1) {
  font-size: 16px;
  color: #333;
  width: 195px;
}
.ny-download .lists > ul li a > div:nth-child(2) p:nth-child(2) {
  font-size: 12px;
  color: #b4aeae;
}
.ny-download .lists > ul li a > div:nth-child(3) {
  width: 47px;
  height: 26px;
  line-height: 26px;
  text-align: center;
  background: #f2f3f5;
  border-radius: 12px;
  margin-left: 70px;
}
.ny-download .lists > ul li a > div:nth-child(3) span {
  color: #7e858c;
  font-size: 20px;
}
.message {
  margin-top: 40px;
  box-sizing: border-box;
  color: #999999;
}
.message h3 {
  font-size: 21px;
  font-weight: 700;
  color: #333333;
}
.message .en {
  font-size: 12px;
  color: #999999;
}
.message .input {
  display: flex;
  margin-top: 15px;
}
.message .input > div {
  width: calc(50% - 14px);
}
.message .input > div input {
  height: 100%;
  border: none;
  outline: none;
  margin-top: 14px;
  width: 100%;
  height: 45px;
  padding-left: 15px;
  box-sizing: border-box;
  border: 1px solid #eeeeee;
  box-shadow: 0px 4px 32px 0px rgba(237, 237, 237, 0.55);
}
.message .input > div:nth-child(1) {
  margin-right: 30px;
}
.message .input > div span {
  display: block;
  font-size: 14px;
  color: #666;
}
.message .input > div span i {
  color: #ff6731;
  margin-left: 3px;
}
.message .text-area {
  margin-top: 15px;
  width: 100%;
  height: 143px;
  box-sizing: border-box;
}
.message .text-area span {
  display: block;
  font-size: 14px;
  color: #666;
}
.message .text-area textarea {
  width: 100%;
  height: 100%;
  border: none;
  outline: none;
  padding: 15px;
  box-sizing: border-box;
  margin-top: 10px;
  border: 1px solid #eeeeee;
  box-shadow: 0px 4px 32px 0px rgba(237, 237, 237, 0.55);
}
.message .btn-group {
  display: flex;
  justify-content: flex-start;
  margin-top: 70px;
}
.message .btn {
  width: 117px;
  height: 38px;
  background: #31487e;
  line-height: 40px;
  color: #fff;
  text-align: center;
}
.message .reset {
  width: 117px;
  height: 38px;
  background: #f4f4f4;
  color: #999999;
  line-height: 38px;
  text-align: center;
  margin-left: 26px;
}
.message-btn {
  width: 224px;
  height: 57px;
  background: #ff6731;
  border-radius: 10px;
  opacity: 1;
  border-radius: 17px;
  text-align: center;
  line-height: 34px;
  font-size: 18px;
  color: #fff;
  margin-top: 30px;
  border: none;
  outline: none;
  box-sizing: border-box;
}
.ny-tit {
  font-size: 18px;
  text-align: center;
  margin-top: 30px;
}
.ny-title {
  height: 50px;
  border-bottom: 1px solid #eeeeee;
  color: #282828;
  font-size: 12px;
  justify-content: space-between;
  margin: 20px auto;
}
.ny-title span {
  color: #14997e;
  display: inline;
}
.ny-about {
  margin-top: 56px;
  margin-bottom: 80px;
}
.ny-about .cont {
  margin-top: 45px;
}
.ny-detail {
  margin-top: 56px;
  margin-bottom: 80px;
}
/*悬浮*/
/*悬浮*/
.float {
  width: 200px;
  position: fixed;
  right: -150px;
  transition: all 0.5s;
  top: 20%;
  z-index: 100;
}
.float ul li {
  position: relative;
  width: 100%;
  min-height: 50px;
  line-height: 50px;
  background: #31487e;
  border-radius: 5px;
  margin-bottom: 3px;
  cursor: pointer;
}
.float ul li span {
  display: block;
  width: 50px;
  height: 50px;
  float: left;
  text-align: center;
  margin-right: 10px;
}
.float ul li .iconfont {
  color: #ffffff;
  font-size: 30px;
}
.float ul li .icon-huidingbu {
  font-size: 20px !important;
}
.float ul li p {
  font-size: 18px;
  color: #ffffff;
}
.float ul li .wx {
  width: 90px;
  height: 0px;
  margin-left: 60px;
  overflow: hidden;
  padding-bottom: 0;
  transition: all 0.5s;
}
.float:hover {
  right: 0;
}
.float:hover .wx {
  height: 90px;
  padding-bottom: 10px;
}
.page .cont,
.detail .cont {
  line-height: 33px;
  font-size: 16px;
  margin-top: 30px;
  color: #515151;
  padding-bottom: 50px;
}
.detail {
  margin-top: 30px;
}
.detail .title {
  font-size: 24px;
  color: #333;
  text-align: center;
}
.detail .related {
  text-align: center;
  color: #666;
  font-size: 16px;
  line-height: 40px;
  margin-top: 10px;
}
.detail .other {
  margin-top: 40px;
}
.detail .other li {
  line-height: 30px;
}
.detail .other li:hover a {
  color: #31487e;
}
.paging {
  display: flex;
  width: 100%;
  justify-content: center;
  margin: 56px 0 0px 0;
}
.paging li {
  height: 40px !important;
  border-bottom: none !important;
}
.paging li a,
.paging li span {
  display: block;
  width: 40px;
  height: 40px;
  line-height: 40px;
  margin: 0 5px;
  text-align: center;
  box-sizing: border-box;
  border-radius: 4px;
  color: #242422;
  font-size: 14px;
}
.paging li a {
  background: #f9f9f9;
}
.paging li.active a {
  background: #31487e !important;
  color: #fff;
}
.paging li a:hover {
  background: #31487e;
  border-color: #1346ba;
  color: #fff;
}
.paging li a:hover span {
  color: #fff;
}
.paging li.next {
  transform: rotate(180deg);
  font-weight: 700;
}
.paging li.next span {
  font-size: 20px;
  margin-left: 0px;
}
.paging li.prev {
  font-weight: 700;
}
.paging li.prev span {
  font-size: 20px;
  margin-left: 0px;
}
.crumbs {
  height: 58px;
  border-bottom: 1px solid #f2f2f2;
}
input::-webkit-input-placeholder,
textarea::-webkit-input-placeholder {
  color: #888888;
  font-family: '微软雅黑';
}
input:-moz-placeholder,
textarea:-moz-placeholder {
  color: #888888;
  font-family: '微软雅黑';
}
input::-moz-placeholder,
textarea::-moz-placeholder {
  color: #888888;
  font-family: '微软雅黑';
}
input:-ms-input-placeholder,
textarea:-ms-input-placeholder {
  color: #888888;
  font-family: '微软雅黑';
}
@media screen and (max-width: 1680px) {
  .business .bd ul ul li {
    width: calc(25% - 24px);
    background: #ffffff;
    margin-right: 31px;
    margin-bottom: 54px;
    padding: 0 12px;
    padding-bottom: 35px;
    box-sizing: border-box;
  }
  .business .bd ul ul li .desc p:nth-child(2) {
    line-height: 25px;
  }
  .business .bd ul ul li .icon {
    height: 80px;
    line-height: 80px;
  }
  .business .bd ul ul li .desc {
    height: 112px;
  }
}