.example {
  display: -ms-grid;
  display: grid;
  -webkit-transition: all 0.5s;
  -o-transition: all 0.5s;
  transition: all 0.5s;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  background: -webkit-gradient(
    linear,
    left top,
    left bottom,
    from(white),
    to(black)
  );
  background: -webkit-linear-gradient(top, white, black);
  background: -o-linear-gradient(top, white, black);
  background: linear-gradient(to bottom, white, black);
}
@charset "utf-8";
* {
  margin: 0;
  padding: 0;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}
.Content {
  width: 100%;
  height: auto;
}
.headerBox {
  width: 100%;
  height: auto;
  margin: 0 auto;
}
.footerBox {
  width: 100%;
  position: relative;
  background-color: #17305d;
  height: auto;
}

.headABox {
  width: 100%;
  background-color: #f6f6f6;
}
.headA {
  width: 1200px;
  margin: 0 auto;
  text-align: right;
  position: relative;
  padding: 6.5px 0;
}
.headA > span:nth-child(1) {
  position: absolute;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
  font-size: 14px;
  color: #666;
}
.headA > span:nth-child(2) {
  font-size: 14px;
  color: #666;
  vertical-align: middle;
  display: inline-block;
}
.headA > span > b {
  font-size: 26px;
  color: #17305d;
}
.headBBox {
  width: 1200px;
  margin: 0 auto;

  position: relative;
}
.logoImg {
  display: inline-block;
  position: absolute;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
}
.logoImg > img {
}
.headBBox > ul {
  display: inline-block;
  text-align: left;
  margin-left: 350px;
}
.headBBox > ul > li {
  display: inline-block;
  position: relative;
}
.headBBox > ul > li:nth-child(4) .nav_lev {
  width: 100%;
  left: 0;
  /* transform: translateX(-19%); */
  padding: 20px 50px;
  background-color: #f5f4f2;
}
.headBBox > ul > li:nth-child(4) {
  position: static;
}
.headBBox > ul > li:nth-last-child(1) .nav_lev {
  right: 0;
}
.headBBox > ul > li:nth-last-child(2) .nav_lev {
  right: 0;
}
.headBBox > ul > li:nth-last-child(3) .nav_lev {
  right: 0;
}
.headBBox > ul > li > a {
  display: block;
  height: 100px;
  line-height: 100px;
  padding: 0 20px;
  color: #333;
  font-size: 16px;
}
.headBBox > ul > li > a:hover {
  background-color: #17305d;
  color: #fff;
}
.headBBox > ul > li:hover .nav_lev {
  display: block;
}
.banner {
  width: 100%;
}
.searchBox {
  width: 100%;
  height: auto;
}
.searchBoxA {
  width: 1200px;
  height: auto;
  margin: 0 auto;
  overflow: hidden;
  position: relative;
  padding: 10px 0;
}
.KeyBox {
  display: inline-block;
  vertical-align: middle;
  font-size: 14px;
  position: absolute;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
}
.KeyName {
  display: inline-block;
  vertical-align: middle;
  font-size: 14px;
}
.KeyBox > ul {
  display: inline-block;
  vertical-align: middle;
  line-height: 15px;
}
.KeyBox > ul > li {
  display: inline-block;
  padding: 0 10px;
  border-right: 1px solid #333;
  height: 15px;
}
.KeyBox > ul > li > a {
  font-size: 14px;
  line-height: 15px;
}
.search {
  display: inline-block;
  vertical-align: middle;
  float: right;
  width: 300px;
  position: relative;
}
.search > input {
  padding: 0 10px;
  width: 100%;
  height: 40px;
  background-color: #f5f5f5;
  font-size: 14px;
}
.searchImg {
  width: 60px;
  height: 38px;
  font-size: 14px;
  position: absolute;
  right: 1px;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
}
.searchImg > input {
  width: 100%;
  padding: 10px;
  font-size: 14px;
  height: 38px;
  display: block;
  border: 0;
  color: #fff;
  background: url(../images/search.png) center no-repeat;
  background-size: 43% 70%;
  cursor: pointer;
  padding: 0 15px;
}
.caseBox {
  width: 100%;
  background: url(../images/background5.png) no-repeat;
  background-size: 100% 100%;
}
.case {
  width: 1200px;
  margin: 0 auto;
  padding: 50px 0;
}
.caseName {
  width: 100%;
  text-align: center;
  padding-bottom: 15px;
}
.caseNameA {
  display: block;
  font-size: 30px;
  font-weight: bold;
}
.caseNameB {
  display: block;
  font-size: 20px;
  font-weight: 400;
  margin-top: 10px;
  color: #666;
}
.caseNameImg {
}
.caseNameImg > img {
}
.caseContent {
  width: 100%;
  position: relative;
  font-size: 0;
}
.caseLeft {
  display: inline-block;
  width: 49%;
  height: 355px;
  margin-right: 2%;
  vertical-align: middle;
}
.caseLeft > img {
  width: 100%;
  height: 100%;
}
.caseRight {
  width: 49%;
  display: inline-block;
  vertical-align: middle;
  height: auto;
}
.caseRight > h1 {
  font-size: 30px;
  font-weight: bold;
  color: #333;
  margin-bottom: 30px;
}
.caseRight > p {
  margin-bottom: 0;
  font-size: 14px;
  color: #666;
  margin-bottom: 10px;
  line-height: 34px;
}
.caseRight > p > span {
  font-size: 16px;
  color: #333;
}
.share {
  position: relative;
  padding: 20px 0;
}
.share > ul {
}
.share > ul > li {
}
.share > ul > li > span {
}
.share > a {
  display: inline-block;
  float: right;
  font-size: 16px;
  background-color: #17305d;
  padding: 9px 10px;
  width: 150px;
  text-align: center;
  color: #fff;
  font-weight: bold;
}
.phone {
  width: 100%;
}
.phone > img {
  margin-right: 20px;
  vertical-align: middle;
  display: inline-block;
}
.phone > span {
  font-size: 18px;
  display: inline-block;
  vertical-align: middle;
}
.phone > span > b {
  font-size: 40px;
  color: #17305d;
  font-weight: 400;
}
.caseList {
  width: 100%;
  margin-top: 20px;
  height: auto;
}
.caseList > ul {
  width: 100%;
  font-size: 0;
}
.caseList > ul > li {
  display: inline-block;
  margin-right: 10px;
  width: calc((100% - 30px) / 4);
}
.caseList > ul > li:hover p {
  /* background-color:#189435; */
}
.caseList > ul > li:nth-child(4n) {
  margin-right: 0;
}
.caseList > ul > li p {
  width: 100%;
  font-size: 16px;
  background-color: #17305d;
  color: #fff;
  padding: 14px 10px;
  overflow: hidden;
  -o-text-overflow: ellipsis;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-bottom: 0;
}
.caseImg {
  width: 100%;
  height: 224px;
}
.caseImg > img {
  width: 100%;
  height: 100%;
}
.ExhibitionImgBox {
  background: url(../images/background3.png) no-repeat;
  background-size: 100% 100%;
  width: 100%;
  height: 300px;
  padding: 80px 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}
.ExhibitionImg {
  width: 1200px;
  margin: 0 auto;
  text-align: center;
}
.ExhibitionImgA {
  font-size: 28px;
  color: #fff;
  margin-bottom: 10px;
  font-weight: 400;
}
.ExhibitionImgB {
  color: #fff;
  font-size: 30px;
}
.ExhibitionPhone {
}
.ExhibitionPhone > img {
  display: block;
  margin: 0 auto;
  padding: 20px 0;
}
.ExhibitionPhone > span {
  font-size: 20px;
  color: #fff;
  display: block;
}
.ExhibitionPhone > span > b {
  font-size: 32px;
  color: #fff;
  font-weight: 400;
}
.productBox {
  width: 100%;
  height: auto;
  text-align: center;
  background-color: #f5f5f5;
  padding: 30px 0;
}
.productName {
  width: auto;
  height: auto;
  margin: 0 auto;
  display: inline-block;
}
.productNameB {
  display: block;
  font-size: 30px;
  color: #333;
  font-weight: bold;
}
.productNameB > b {
  font-size: 30px;
  color: #17305d;
}
.productNameC {
  font-size: 20px;
  color: #666;
  margin-top: 10px;
  display: block;
}
.productName > img {
  margin: 0 auto;
  margin-top: 12px;
}
.productContent {
  width: 100%;
  height: auto;
  display: block;
  margin:0 auto;
}
.productCategoryBox {
  width: 300px;

  display: inline-block;
  margin-right: 40px;
  vertical-align: top;
}
.productTop {
  width: 100%;
  height: 115px;
  padding: 20px 0;
  background-color: #17305d;
}
.productTop > span:nth-child(1) {
  display: block;
  font-size: 30px;
  color: #fff;
  font-weight: bold;
}
.productTop > span:nth-child(2) {
  display: block;
  font-size: 36px;
  color: #7088c6;
  color: #fff;
  font-size: 24px;
}
.productCategory {
  width: 100%;

  overflow-y: auto;
}
.productCategory > ul {
}
.productCategory > ul > li {
  color: #484848;
  text-align: left;
}
.artice > a {
  background: url(../images/jiantou1.png) 50px no-repeat !important;
  background-color: #17305d !important;
  color: #fff !important;
  border-top: 1px solid #ccc;
}
.productCategory > ul > li > a {
  color: #484848;
  font-size: 16px;
  display: inline-block;
  padding: 20px 10px;
  padding-left: 20px;
  width: 100%;
}
.productBottom {
  width: 100%;
  height: 157px;
  padding: 45px 0;
  background-color: #17305d;
}
.productPhone {
  width: 50px;
  height: 50px;
  display: inline-block;
  vertical-align: middle;
}
.productPhone > img {
  width: 100%;
  height: 100%;
}
.productBottom > span {
  vertical-align: middle;
  font-size: 30px;
  color: #fff;
  font-weight: bold;
}
.productListBox {
  width: 100%;
  display: inline-block;
  vertical-align: top;
  font-size: 0;
}
.productList {
  display: inline-block;

  width: 25%;
  margin-top: 0;
  height: auto;
  border: 1px solid #cecccc;
  overflow: auto;

}
.productList img:hover{
  transform: scale(1.1);
  transition: all 1s;
}
.caseImg  img:hover{
  transform: scale(1.1);
  transition: all 1s;
}
.clear{
  clear: both;
}
.productList:hover span {
  background-color: #17305d;
  color: #fff;
}
.productList:nth-child(10) {
  margin-bottom: 0;
}
.productList:nth-child(11) {
  margin-bottom: 0;
}
.productList:nth-child(12) {
  margin-bottom: 0;
}
.productList > a {
}
.productCategory > ul > li:nth-child(even) > a {
  background-color: #fff;
  border-left: 1px solid #ccc;
  border-right: 1px solid #ccc;
}
.productList > a > span {
  font-size: 16px;
  color: #1a1b1d;
  padding: 10px 10px;
  display: block;
  background-color: #f4f5f7;
}
.productListImg {
  width: 100%;

  overflow: hidden;
  position: relative;
}
.productListImg > img {

  width: 100%;

}
.advantageBox {
  width: 100%;
}
.advantage {
  width: 1200px;
  margin: 0 auto;
  padding: 41px 0 80px 0;
  /* background: url(../images/bottom.png) bottom no-repeat; */
}
.advantageTitle {
  width: 400px;
  text-align: center;
  margin: 0 auto;
  padding-top: 20px;
  background: url(../images/5b.png) 0 4px no-repeat;
  background-size: 100% 50%;
}
.advantageTitle > p {
  color: #17305d;
  font-size: 28px;
}
.advantageTitle > p > b {
  font-size: 45px;
  color: #17305d;
}
.advantageTitle > img {
  padding-bottom: 50px;
}
.advantageText {
  width: 100%;
  font-size: 0;
}
.advantageText > ul {
  width: 100%;
  font-size: 0;
}
.advantageText > ul > li {
  display: inline-block;
  width: calc((100% - 20px) / 2);
}
.cooperationBox {
  width: 1200px;
  margin: 0 auto;
  text-align: center;
  padding: 50px;
}
.cooperationName {
  width: auto;
  height: auto;
  margin: 0 auto;
  display: inline-block;
}
.cooperationNameB {
  display: block;
  font-size: 30px;
  color: #333;
  font-weight: bold;
}
.cooperationNameC {
  font-size: 20px;
  color: #666;
  margin-top: 10px;
  display: block;
}
.cooperationName > img {
  margin: 0 auto;
  margin-top: 12px;
  padding-bottom: 30px;
}
.cooperationBox > ul {
  width: 100%;
  font-size: 0;
}
.cooperationBox > ul > li {
  display: inline-block;
  width: 250px;
  border: 3px solid #ccc;
  height: 100px;
  line-height: 90px;
  text-align: center;
  font-size: 0;
  margin: 10px;
}
.cooperationBox > ul > li:hover {
  border: 3px solid #c51c39;
}
.cooperationBox > ul > li > a {
  /* display: block;
  height: 100%; */
}
.cooperationBox > ul > li > a > img {
  max-width: 100%;
  max-height: 100%;
  vertical-align: middle;
}
.introduceBox {
  width: 100%;
  background: url(../images/background7.png) no-repeat;
  background-size: 100% 100%;

}
.introduce {
  width: 1200px;
  margin: 0 auto;

  padding: 40px 0;
}
.introduceImgBox {
  width: 52%;
  display: inline-block;
  margin-right: 3%;
  vertical-align: top;
}

.introduceImg {
  width: 100%;
  display: block;
  height: 550px;
}
.introduceImg > img {
  width: 100%;
  height: 100%;
}
.introduceText {
  width: 45%;
  display: inline-block;
  vertical-align: top;
  overflow: hidden;
}
.introduceText > h1 {
  font-size: 30px;
  font-weight: bold;
  color: #333;
}
.introduceText > p {
  margin: 10px 0;
  font-size: 20px;
  color: #666;
}
.introduceText > img {
}
.introduceText > article {
  font-size: 16px;
  margin: 10px 0;
  text-indent: 30px;
  line-height: 29px;
}
.introduceText > a {
  float: right;
  font-size: 16px;
  background-color: #17305d;
  display: block;
  color: #fff;
  width: 150px;
  text-align: center;
  padding: 9px;
  font-weight: bold;
}
.HonorBox {
  width: 1200px;
  margin: 0 auto;
  text-align: center;
  padding: 50px 0;
}
.HonorName {
  width: auto;
  height: auto;
  margin: 0 auto;
  display: inline-block;
}
.HonorNameB {
  display: block;
  font-size: 30px;
  color: #333;
  font-weight: bold;
}
.HonorNameC {
  font-size: 20px;
  color: #666;
  margin-top: 10px;
  display: block;
}
.HonorName > img {
  margin: 0 auto;
  margin-top: 12px;
  padding-bottom: 30px;
}
.HonorBox > ul {
  width: 100%;
  font-size: 0;
}
.HonorBox > ul > li {
  display: inline-block;
  margin-right: 10px;
  width: calc((100% - 40px) / 5);
  height: 324px;
  vertical-align: top;
  background: url(../images/honor_bac.png) no-repeat;
  padding: 17px;
}
.HonorBox > ul > li:nth-child(5n) {
  margin-right: 0;
}
.HonorBox > ul > li > img {
  width: 100%;
  height: 100%;
}
.messageBoxB {
  width: 100%;
}
.messageBox {
  width: 1200px;
  margin: 0 auto;
  padding: 50px 0;
  padding-top: 0;
  font-size: 0;
}
.dynamicBox {
  width: 50%;
  height: auto;
  display: inline-block;
  vertical-align: top;
  margin-right: 30px;
}
.dynamicTab {
  width: 66%;
  display: inline-block;
  text-align: center;
  font-size: 0;
  vertical-align: middle;
}
.tab {
  background-color: #17305d !important;
  color: #fff !important;
}
.dynamicTab > span {
  display: inline-block;
  width: calc(100% / 2);
  font-size: 18px;
  color: #333333;
  padding: 12.5px 20px;
  background-color: #e8e8e8;
}
.dynamicListBtn {
  font-size: 18px;
  color: #757575;
  padding: 15px 20px;
  background-color: #e8e8e8;
}
.dynamicListBtn > a {
}
.dynamicListBox {
  margin-top: 15px;
}
.dynamicListABox {
  display: none;
  width: 100%;
  height: auto;
}
.dynamicListA {
  width: 100%;
  height: auto;
  display: inline-block;
  font-size: 0;
  padding-bottom: 10px;
  border-bottom: 2px solid #cecece;
}
.dynamicListImg {
  width: 280px;
  height: 200px;
  display: inline-block;
  margin-right: 20px;
  overflow: hidden;
  vertical-align: middle;
}
.dynamicListImg > img {
  width: 100%;
  height: 100%;
}
.dynamicListName {
  width: calc(100% - 300px);
  display: inline-block;
  vertical-align: middle;
  font-size: 16px;
}
.dynamicListName > p {
  color: #333;
  padding: 10px 0;
  border-bottom: 2px solid #999;
  font-weight: bold;
  margin-bottom: 0;
}
.dynamicListName > span {
  color: #999;
  margin-top: 10px;
  display: inline-block;
}
.dynamicListBtn {
  width: 33%;
  display: inline-block;
  text-align: center;
  vertical-align: middle;
}
.dynamicListName .dynamicListBtn {
  margin-top: 20px;
  background-color: #17305d;
  color: #fff;
  padding: 9px 50px;
  width: auto;
}
.dynamicListBtn > a {
  border: none;
  width: 100%;
  background: none;
  display: block;
  font-size: 14px;
  color: #333;
}
.dynamicListName a {
  color: #fff;
}
.dynamicListTextBox {
  width: 100%;
}
.dynamicListText {
  width: 100%;
  padding: 13px 0;
  position: relative;
  border-bottom: 1px dashed #cecece;
}
.dynamicListTextNNumber {
  display: inline-block;
  background-color: #17305d;
  color: #fff;
  margin-right: 5px;
  vertical-align: middle;
  width: 25px;
  height: 25px;
  font-size: 14px;
  line-height: 25px;
  text-align: center;
}
.dynamicTitle {
  font-size: 14px;
  display: inline-block;
  width: 70%;
  overflow: hidden;
  white-space: nowrap;
  -o-text-overflow: ellipsis;
  text-overflow: ellipsis;
  vertical-align: middle;
}
.dynamicTime {
  display: inline-block;
  font-size: 14px;
  color: #969393;
  position: absolute;
  right: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
}
.LeavingBox {
  width: calc(50% - 30px);
  height: auto;
  display: inline-block;
  vertical-align: top;
}
.LeavingBox > h2 {
  width: 100%;
  font-size: 18px;
  padding: 10px 20px;
  color: #fff;
  background: #17305d;
  font-weight: 400;
}
.LeavingTitle {
  width: 100%;
  margin-top: 10px;
  height: 50px;
  position: relative;
  border: 1px solid #cecece;
}
.LeavingTitle > span {
  font-size: 14px;
  position: absolute;
  left: 20px;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
  color: #333;
}
.LeavingTitle > input {
  width: 100%;
  height: 100%;
  font-size: 16px;
  padding: 0 60px;
  color: #919191;
  background-color: #f2f2f2;
}
.LeavingTitleA {
  width: 100%;
  margin-top: 10px;
  height: 281px;
  position: relative;
}
.LeavingTitleA > span {
  font-size: 14px;
  position: absolute;
  left: 20px;
  top: 10px;
  color: #333;
}
.LeavingTitleA > textarea {
  width: 100%;
  height: 100%;
  border-color: #cecece;
  padding: 12px 60px;
  font-size: 16px;
  color: #919191;
  line-height: 24px;
  background-color: #f2f2f2;
}
.LeavingTitleB {
  width: 50%;
  margin-top: 20px;
  height: 50px;
  position: relative;
  border: 1px solid #cecece;
}
.LeavingTitleB > span {
  font-size: 14px;
  position: absolute;
  left: 20px;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
  color: #333;
  background-color: #f2f2f2;
}
.LeavingTitleB > input {
  width: 100%;
  height: 100%;
  font-size: 16px;
  padding-left: 72px;
  color: #919191;
  background-color: #f2f2f2;
}
.LeavingSubmit {
  width: 100%;
  margin-top: 20px;
  position: relative;
  background-color: #17305d;
}
.LeavingSubmit > input {
  width: 100%;
  height: 50px;
  border: none;
  background-color: #17305d;
  color: #fff;
  font-size: 24px;
}
.navA {
  width: 100%;
  background-color: #f2f2f2;
}
.navA > ul {
  width: 1200px;
  margin: 0 auto;
  padding: 20px;
  text-align: center;
}
.navA > ul > li {
  display: inline-block;
}
.navA > ul > li > a {
  padding: 0 40px;
  color: #333;
  font-size: 14px;
}
.footerA {
  width: 1200px;
  margin: 0 auto;
  padding: 100px 0;
}
.footer {
  width: auto;
  display: inline-block;
  vertical-align: middle;
}
.footLogo {
  display: inline-block;
  vertical-align: middle;
}
.footLogo > img {
  vertical-align: middle;
  margin: 0 10px;
}
.footLogo > p {
  display: inline-block;
  font-size: 16px;
  color: #fff;
  vertical-align: middle;
}
.footLogo > p > span {
  color: #fff;
  display: block;
}
.footArticle {
  display: inline-block;
  vertical-align: middle;
  margin: 0 10px;
  max-width: 313px;
}
.footArticle > h1 {
  color: #fff;
  font-size: 20px;
  line-height: 38px;
}
.phoneA {
}
.phoneB {
  color: #fff;
  float: left;
  font-size: 14px;
  line-height: 30px;
}
.phoneC {
  color: #fff;
  overflow: hidden;
  font-size: 14px;
  line-height: 30px;
}
.footArticle > p {
  color: #fff;
  font-size: 14px;
  line-height: 30px;
}
.footArticle > p > span {
  color: #fff;
  font-size: 14px;
}
.footer > ul {
  display: inline-block;
  vertical-align: middle;
}
.footer > ul > li {
  display: inline-block;
  margin: 0px 20px;
}
.footer > ul > li > ul > li > a {
  color: #fff;
  padding: 10px;
  display: block;
}
.footer > ul > li > a {
}
.wecat {
  width: 146px;
  height: 146px;
  display: inline-block;
  vertical-align: middle;
  margin-left: 40px;
}
.hengtu{
  width: 100%;background: url(../images/z3.png) center no-repeat;height: 721px;
}
.wecatImg {
  border: 5px solid #fff;
  width: 100%;
  height: 100%;
}
.wecatImg > img {
  width: 100%;
  height: 100%;
}
.show {
  display: block;
}

.productSelect {
  display: none;
}
.productSelect > li {
}

.productSelect > li > a {
  color: #484848;
  font-size: 16px;
  display: inline-block;
  padding: 20px 10px;
  padding-left: 80px;
  width: 100%;
  background-color: #ccc;
}
.productSelect > li:nth-child(odd) > a {
  background-color: #fff;
}

.nav_lev {
  display: none;
  position: absolute;
  z-index: 2;
  background-color: #fff;
  width: 580px;
  border-radius: 10px;
  overflow: hidden;
}
.nav_menu {
  display: inline-block;
  vertical-align: middle;
  float: left;
  padding: 30px;
  background-color: #ccc;
  width: 200px;
  height: 100%;
  position: relative;
  margin-bottom: -9999px;
  padding-bottom: 9999px;
}
.nav_menu > ul {
}
.nav_menu > ul > li {
  padding: 10px 0;
  border-bottom: 1px solid #666;
  color: #666;
}
.nav_menu > ul > li > a {
}
.percent {
  vertical-align: middle;
  overflow: hidden;
}
.cont {
  padding: 30px;
}
.picshow {
  width: 100%;
  height: 180px;
  margin-bottom: 10px;
}
.picshow > a {
  display: block;
  width: 100%;
  height: 100%;
}
.picshow > a > img {
  width: 100%;
  height: 100%;
}
.t {
  width: 100%;
}
.t > a {
  font-size: 16px;
  font-weight: bold;
  color: #333;
}
.cont > p {
  width: 100%;
}
.cont > p > a {
  font-size: 14px;
  color: #666;
}
.product_lev {
  width: auto;
  font-size: 0;
}
.product_lev > dl {
  display: inline-block;
  padding: 0 15px;
  border-right: 1px solid #ccc;
  width: calc(100% / 8);
}
.product_lev > dl:last-child {
  padding-right: 0;
  border: none;
}
.product_lev > dl > dt {
}
.product_lev > dl > dt > a {
  display: block;
  font-size: 16px;
  color: #333;
}
.product_lev > dl > dt > a > img {
  width: 100%;
  display: block;
  height: 121px;
}
.product_lev > dl > dd {
}
.product_lev > dl > dd > a {
  font-size: 14px;
  color: #666;
  display: block;
  padding: 5px 0;
}
.product_lev > dl > dd > a:hover {
  color: #3465c0;
}
.nav_menu > ul > li > a:hover {
  color: #3465c0;
}
.navA > ul > li > a:hover {
  color: #17305d;
}

.dynamicListText:hover span {
  color: #3465c0;
}
.footer > ul > li > ul > li > a:hover {
  color: #3465c0;
}
.advantageTextA {
  width: calc(100% / 2);
  padding: 20px;
  height: 480px;
  display: inline-block;
}
.advantageTextA:nth-child(1) {
  padding-top: 0;
  padding-left: 0;
  border-right: 1px dashed #ccc;
  vertical-align: bottom;
}
.advantageTextA:nth-child(2) {
  padding-top: 0;
  padding-right: 0;
  border-bottom: 1px dashed #ccc;
  vertical-align: bottom;
}
.advantageTextA:nth-child(3) {
  padding-left: 0;
  padding-bottom: 0;
  border-top: 1px dashed #ccc;
  vertical-align: top;
}
.advantageTextA:nth-child(4) {
  padding-right: 0;
  padding-bottom: 0;
  border-left: 1px dashed #ccc;
  vertical-align: top;
}
.advantageTop {
  align-self: flex-start;
  flex-grow: 1;
  height: 150px;
}

.advantageTopA {
  width: 100%;
  padding-left: 70px;
  position: relative;
}

.advantageTopA > h2 {
  position: absolute;
  left: 0;
  top: 0;
  font-size: 50px;
  color: #17305d;
}
.advantageTopA > span {
  padding-top: 15px;
  display: block;
  font-size: 26px;
}
.advantageTopA > span > b {
  font-size: 26px;
  font-weight: 400;
  color: #17305d;
}

.advantageTopA > p {
  font-size: 12px;
  color: #666;
  padding: 10px 0;
}
.advantageTop > ul {
  width: 100%;
  padding: 10px 0;
}
.advantageTop > ul > li {
  width: auto;
  padding: 10px 0;
  padding-left: 70px;
  background: url(../images/arr_advantage.png) 40px 10px no-repeat;
  line-height: 24px;
}
.advantageTop > ul > li {
  font-size: 14px;
  color: #333;
}
.advantageImg {
  width: 100%;
  height: 300px !important;
}
.advantageImg > img {
  width: 100%;
  height: 100%;
}

.introduceImgBoxA {
  width: 100%;
}
.introduceImgBoxA > ul {
  width: 100%;
  font-size: 0;
  padding-top: 30px;
}
.introduceImgBoxA > ul > li {
  display: inline-block;
  width: calc(100% / 3);
  text-align: center;
  vertical-align: top;
}
.introduceImgBoxA > ul > li > span {
  font-size: 50px;
  color: #fff;
}
.introduceImgBoxA > ul > li > p {
  color: #fff;
  font-size: 14px;
}

/* update */

.cmm-indexSec,
.service-sec {
  width: 100%;
  position: relative;
  min-width: 1200px;
}
.cmm-indexSec .content-frame,
.service-sec .content-frame {
  width: 1200px;
  min-width: 1200px;
  margin: auto;
  overflow: visible;
  position: relative;
}
.service-sec {
  color: #ffffff;
}
.service-sec .bottom-box {
  width: 100%;
}
.service-sec .bottom-box ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: nowrap;
  flex-wrap: nowrap;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
  -ms-flex-direction: row;
  flex-direction: row;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
.service-sec .bottom-box ul li {
  width: 300px;
}
.service-sec .bottom-box ul li:last-child {
  border-right: none;
  margin-right: 0px;
}
.service-sec .bottom-box ul li .contact-box {
	width: 100%;
	position: relative;
	padding: 0 22px;
	text-align: center;
}
.service-sec .bottom-box ul li .contact-box .cmm-contact-right .txt-box {
  margin-top: 30px;
}
.service-sec
  .bottom-box
  ul
  li
  .contact-box
  .cmm-contact-right
  .txt-box
  .title-01 {
	font-size: 20px;
}
.service-sec
  .bottom-box
  ul
  li
  .contact-box
  .cmm-contact-right
  .txt-box
  .title-02 {
  margin-top: 10px;
  color: #999999;
  line-height: 24px;
}
.service-sec .bottom-box ul li .contact-box .cmm-contact-right .img-box {
  width: 100%;
}
.service-sec .bottom-box ul li .contact-box .cmm-contact-right .img-box i {
	font-size: 60px;
	background-color: transparent;
	line-height: 64px;
	border: 2px solid #989898;
	padding: 18px;
	border-radius: 100%;
}

.service-sec .bottom-box ul li .contact-box .cmm-contact-right i {
  color: #989898;
}

.service-sec .bottom-box ul li .contact-box .cmm-contact-right .title-01 {

  color: #666;
}

.service-sec .bottom-box ul li .contact-box .cmm-contact-right .title-02 {
  color: #666;
}


.service-sec .bottom-box ul li .contact-box .cmm-contact-right:hover .title-02,
.service-sec .bottom-box ul li .contact-box .cmm-contact-right:hover .title-01 {
  color: #17305d;
}

.service-sec .bottom-box ul li .contact-box .cmm-contact-right:hover i {
  color: #fff;
	background-color: #17305d;
	border-color:#17305d;
}

.nav:hover .sub{

  z-index: 9999;
}
.nav:hover .sub li a{
  opacity: 1;
}
.logoImg > li{
  position: relative;
}
.sub{
  position: absolute;
  top: 100px;
  left: 0;
  width: 325px;
  background:rgba(23,48,93,.7);

  text-align: center;
  transition: all .8s;

}
.sub li a{
  opacity: 0;
  transition: all 1.8s;
}
.sub li a{
  color: #fff;
  line-height: 40px;
}
.sub li:hover{
  background: #17305d;}