@import 'iconfont.css';
@font-face {
  font-family: "iconfont";
  /* Project id 2874806 */
  src: url('./iconfont/iconfont.woff2?t=1635210561214') format('woff2'), url('./iconfont/iconfont.woff?t=1635210561214') format('woff'), url('./iconfont/iconfont.ttf?t=1635210561214') format('truetype');
}
* {
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
}
@font-face {
  font-family: SourceHan_Heavy;
  src: url("../fonts/SourceHanSansCN-Heavy.OTF");
  font-display: swap;
}
@font-face {
  font-family: SourceHan_Medium;
  src: url("../fonts/SourceHanSansCN-Medium.OTF");
  font-display: swap;
}
html {
  font-size: 20px;
}
body {
  /*font-family: "Microsoft Yahei", "微软雅黑", "Arial";*/
  font-family:"微软雅黑", "Arial";
}
.hidden {
  opacity: 0 !important;
  visibility: hidden !important;
  max-height: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  overflow: hidden;
}
.w1440 {
  width: 72rem;
  margin: 0 auto;
}
.w1280 {
  width: 64rem;
  margin: 0 auto;
}
header {
  padding: 0 5%;
  position: relative;
  width: 100%;
  top: 0;
  left: 0;
  z-index: 100;
  background: #fff;
  box-shadow: 0px 5px 49px 0px rgba(0, 0, 0, 0.15);
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
header .con .logo {
  float: left;
  width: 26.2%;
  height: 5.4rem;
  position: relative;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
header .con .logo a {
  display: block;
  position: absolute;
  width: 100%;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
header .con .logo a img {
  width: 100%;
}
header .con .nav {
  float: left;
  width: 68%;
}
header .con .nav > ul {
  width: 100%;
  display: flex;
  justify-content: space-between;
  padding: 0 8%;
}
header .con .nav > ul > li {
  position: relative;
}
header .con .nav > ul > li > h2 a {
  font-size: 1rem;
  color: #333;
  font-weight: bold;
  letter-spacing: 1px;
  line-height: 5.4rem;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
header .con .nav > ul > li ul {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  top: 5.4rem;
  background: #fff;
  display: none;
}
header .con .nav > ul > li ul li {
  border-top: 1px solid #f4f4f4;
  position: relative;
}
header .con .nav > ul > li ul li:before {
  content: '';
  width: 2px;
  height: 0;
  background: #1e2084;
  position: absolute;
  left: 0;
  top: 0;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
header .con .nav > ul > li ul li a {
  display: block;
  padding: 0.4rem 1.2rem;
  white-space: nowrap;
  font-size: 0.9rem;
  color: #333;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
header .con .nav > ul > li ul li:hover:before {
  height: 100%;
}
header .con .nav > ul > li ul li:hover a {
  background: #e8e8f2;
  color: #1d2185;
}
header .con .right {
  float: right;
  width: 5.8%;
  display: flex;
  justify-content: space-between;
}
header .con .right .email span {
  color: #333;
  opacity: 0.5;
  font-size: 1.7rem;
  line-height: 5.4rem;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
header .con .right .email:hover span {
  opacity: 1;
  color: #375ba4;
}
header .con .right .line {
  width: 2px;
  height: 0.9rem;
  background: #333;
  opacity: 0.3;
  position: relative;
  top: 2.25rem;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
header .con .right .search {
  position: relative;
}
header .con .right .search .search-show {
  font-weight: bold;
  color: #333;
  opacity: 0.5;
  font-size: 1rem;
  line-height: 5.4rem;
  cursor: pointer;
  position: relative;
  top: 2px;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
header .con .right .search .search-show:hover {
  opacity: 1;
  color: #375ba4;
}
header .con .right .search .search-close {
  font-weight: bold;
  color: #333;
  opacity: 0.5;
  font-size: 1rem;
  line-height: 5.4rem;
  cursor: pointer;
  position: relative;
  top: 2px;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
  display: none;
}
header .con .right .search .search-close:hover {
  opacity: 1;
  color: #375ba4;
}
header .con .right .search .search-box {
  position: absolute;
  right: -0.4rem;
  top: 4.3rem;
  display: none;
}
header .con .right .search .search-box:before {
  content: '';
  width: 0;
  height: 0;
  border-width: 10px;
  border-style: solid;
  border-color: transparent transparent #ebebeb transparent;
  position: absolute;
  top: -18px;
  right: 12px;
}
header .con .right .search .search-box input {
  width: 7.6rem;
  height: 1.7rem;
  background: #ebebeb;
  border-radius: 15px;
  padding: 0 1.5rem 0 0.5rem;
  font-size: 12px;
  color: #333;
  border: none;
}
header .con .right .search .search-box .search-btn {
  position: absolute;
  right: 0.4rem;
  color: #000;
  opacity: 0.2;
  top: 50%;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  cursor: pointer;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
header .con .right .search .search-box .search-btn:hover {
  opacity: 1;
}
header .con .right .search.active .search-show {
  display: none;
}
header .con .right .search.active .search-close {
  display: block;
}
header .con .mobile-btn {
  display: none;
}
header.active {
  position: fixed;
}
header.active .con .logo {
  height: 3.4rem;
}
header.active .con .logo a {
  width: 60%;
}
header.active .con .nav > ul > li > h2 a {
  line-height: 3.4rem;
  font-size: 0.9rem;
}
header.active .con .nav > ul > li ul {
  top: 3.4rem;
}
header.active .con .right .email span {
  line-height: 3.4rem;
}
header.active .con .right .line {
  top: 1.25rem;
}
header.active .con .right .search .search-show {
  line-height: 3.4rem;
}
header.active .con .right .search .search-close {
  line-height: 3.4rem;
}
header.active .con .right .search .search-box {
  top: 3.3rem;
}
footer {
  overflow: hidden;
}
footer .footer-top {
  background: url(../img/footer_bg.jpg) no-repeat center center;
  background-size: cover;
  padding: 3.5rem 0 3rem;
}
footer .footer-top .con .footer-link {
  position: relative;
  z-index: 2;
}
footer .footer-top .con .footer-link .top ul {
  display: flex;
  justify-content: center;
}
footer .footer-top .con .footer-link .top ul li {
  position: relative;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.5);
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
  cursor: pointer;
}
footer .footer-top .con .footer-link .top ul li:before {
  content: '\e62b';
  font-family: iconfont;
  color: #fff;
  font-size: 1rem;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  bottom: -1.4rem;
  opacity: 0;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
footer .footer-top .con .footer-link .top ul li:first-child {
  margin-right: 26%;
}
footer .footer-top .con .footer-link .top ul li:hover {
  opacity: 1;
  color: #fff;
}
footer .footer-top .con .footer-link .top ul li:hover:before {
  opacity: 1;
  bottom: -1.2rem;
}
footer .footer-top .con .footer-link .top ul li.active {
  opacity: 1;
  color: #fff;
}
footer .footer-top .con .footer-link .top ul li.active:before {
  opacity: 1;
  bottom: -1.2rem;
}
footer .footer-top .con .footer-link .bottom {
  margin-top: 1.2rem;
  border: 1px solid #2b76c9;
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.26);
}
footer .footer-top .con .footer-link .bottom .link-box {
  display: none;
  margin: auto;
  position: relative;
  width: 950px;
}
footer .footer-top .con .footer-link .bottom .link-box .left {
 
  width: 8.2%;
}
footer .footer-top .con .footer-link .bottom .link-box .left h2 {
  line-height: 3.9rem;
  font-size: 0.9rem;
  color: #2b76c9;
}
footer .footer-top .con .footer-link .bottom .link-box .middle {
  flex: 1;
}
footer .footer-top .con .footer-link .bottom .link-box .middle .xiala{
  position: relative;
  width: 180px;
}
footer .footer-top .con .footer-link .bottom .link-box .middle .xiala .r-bottom{
  width: 490px;
}
footer .footer-top .con .footer-link .bottom .link-box .middle>ul>li {
  display: inline-block;
  padding: 0 1rem;
  position: relative;
}
footer .footer-top .con .footer-link .bottom .link-box .middle>ul>li:before {
  content: '';
  width: 2px;
  height: 0.8rem;
  background: #fff;
  position: absolute;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
}
footer .footer-top .con .footer-link .bottom .link-box .middle>ul>li>a {
  line-height: 3.9rem;
  color: #fff;
  font-size: 0.8rem;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
footer .footer-top .con .footer-link .bottom .link-box .middle>ul>li>a:hover {
  color: #2b76c9;
}
footer .footer-top .con .footer-link .bottom .link-box .middle>ul>li:last-child:before {
  display: none;
}
footer .footer-top .con .footer-link .bottom .link-box .right {
  float: left;
  width: 18.3%;
  display: none;
}
footer .footer-top .con .footer-link .bottom .link-box .r-top {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 3px;
  position: relative;
  top: 1.4rem;
  cursor: pointer;
}
footer .footer-top .con .footer-link .bottom .link-box .r-top h2 {
  float: left;
  line-height: 1.5rem;
  font-size: 0.8rem;
  color: #fff;
  padding-left: 1rem;
}
footer .footer-top .con .footer-link .bottom .link-box .r-top .sign {
  float: right;
  width: 1.5rem;
  height: 1.5rem;
  border-left: 1px solid rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.1);
  position: relative;
  text-align: center;
}
footer .footer-top .con .footer-link .bottom .link-box .r-top .sign span {
  display: inline-block;
  font-size: 14px;
  color: #fff;
  line-height: 1.5rem;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
footer .footer-top .con .footer-link .bottom .link-box .r-top.active .sign span {
  transform: rotate(90deg);
  -webkit-transform: rotate(90deg);
  -moz-transform: rotate(90deg);
  -ms-transform: rotate(90deg);
}
footer .footer-top .con .footer-link .bottom .link-box .r-bottom {
  position: absolute;
  right: 0;
  top: 3rem;
  border-radius: 5px;
  background: #6f8abf;
  border: 1px solid #9aadd2;
  padding: 0.5rem 1rem;
  display: none;
  width: 490px;
  left: 50%;
  transform: translateX(-50%);
  max-height: 400px;
  overflow-y: auto;
}
footer .footer-top .con .footer-link .bottom .link-box .r-bottom ul li {
  margin-top: 2px;
}
footer .footer-top .con .footer-link .bottom .link-box .r-bottom ul li a {
  font-size: 0.7rem;
  color: #f9fbff;
  opacity: 0.8;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
footer .footer-top .con .footer-link .bottom .link-box .r-bottom ul li a:hover {
  opacity: 1;
}
footer .footer-top .con .footer-link .bottom .link-box.active {
  display: flex;
}
footer .footer-top .con .footer-nav {
  width: 1000px;
  margin: 3.5rem auto 0;
  position: relative;
  z-index: 1;
}
footer .footer-top .con .footer-nav > ul > li {
  float: left;
  width: 13%;
}
footer .footer-top .con .footer-nav > ul > li:first-child {
  width: 8.3%;
}
footer .footer-top .con .footer-nav > ul > li h2 a {
  font-size: 16px;
  color: #fff;
  position: relative;
}
footer .footer-top .con .footer-nav > ul > li h2 a:before {
  content: '';
  width: 64px;
  height: 2px;
  background: rgba(255, 255, 255, 0.4);
  position: absolute;
  left: 50%;
  margin-left: -32px;
  bottom: -0.8rem;
}
footer .footer-top .con .footer-nav > ul > li h2 a:after {
  content: '';
  width: 20px;
  height: 2px;
  background: #375ba4;
  position: absolute;
  left: 50%;
  margin-left: -32px;
  bottom: -0.8rem;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
footer .footer-top .con .footer-nav > ul > li h2 a:hover:after {
  width: 64px;
}
footer .footer-top .con .footer-nav > ul > li ul {
  margin-top: 1.6rem;
}
footer .footer-top .con .footer-nav > ul > li ul li {
  margin-top: 0.4rem;
}
footer .footer-top .con .footer-nav > ul > li ul li a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
footer .footer-top .con .footer-nav > ul > li ul li a:hover {
  color: #fff;
}
footer .footer-bottom {
  background: #375ba4;
  padding: 1.5rem 0;
}
footer .footer-bottom .con {
  display: flex;
  justify-content: space-between;
}
footer .footer-bottom .con .left .logo {
  width: 12.5rem;
}
footer .footer-bottom .con .left .logo a {
  display: block;
}
footer .footer-bottom .con .left .logo a img {
  width: 100%;
}
footer .footer-bottom .con .left ul {
  margin-top: 0.5rem;
}
footer .footer-bottom .con .left ul li {
  float: left;
  padding: 0 0.4rem;
  position: relative;
}
footer .footer-bottom .con .left ul li:before {
  content: '';
  width: 1px;
  height: 0.6rem;
  background: rgba(255, 255, 255, 0.6);
  position: absolute;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
}
footer .footer-bottom .con .left ul li:last-child::before{
  display: none;
}
footer .footer-bottom .con .left ul li a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
footer .footer-bottom .con .left ul li a:hover {
  color: #fff;
}
footer .footer-bottom .con .left ul li:first-child {
  padding-left: 0;
}
footer .footer-bottom .con .left ul li:last-child {
  padding-right: 0;
}
footer .footer-bottom .con .middle p {
  text-align: center;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.2rem;
}
footer .footer-bottom .con .middle p a {
  color: rgba(255, 255, 255, 0.6);
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
footer .footer-bottom .con .middle p a:hover {
  color: #fff;
}
footer .footer-bottom .con .middle p img {
  position: relative;
  top: 2px;
  margin-left: 6px;
  margin-right: 4px;
}
footer .footer-bottom .con .right {
  text-align: right;
}
footer .footer-bottom .con .right ul {
  display: inline-block;
  position: relative;
  top: 0.6rem;
}
footer .footer-bottom .con .right ul li {
  float: left;
  position: relative;
}
footer .footer-bottom .con .right ul li .icon {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.6);
  margin-left: 0.5rem;
  position: relative;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
footer .footer-bottom .con .right ul li .icon span {
  color: #375ba4;
  font-size: 1rem;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
}
footer .footer-bottom .con .right ul li .erweima {
  width: 6rem;
  height: 6rem;
  position: absolute;
  top: -7.6rem;
  left: 50%;
  margin-left: -3rem;
  opacity: 0;
  visibility: hidden;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
footer .footer-bottom .con .right ul li .erweima img {
  width: 100%;
}
footer .footer-bottom .con .right ul li:hover .icon {
  background: #fff;
}
footer .footer-bottom .con .right ul li:hover .erweima {
  visibility: visible;
  top: -6.6rem;
  opacity: 1;
}
footer .footer-bottom .con .right p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.46);
}

/*内页banner图*/
.banner_con img{
  width: 100%;
}
.banner_con{
  position: relative;
}
.banner_txt{
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%); 
  width: 100%;
}
.banner_con .zi{
  display: inline-block;
  color: transparent;
  background-color: white; /* 浏览器不支持时显示 */
  background-image: linear-gradient(white, #8bacdc);
  -webkit-background-clip:text; 
  -webkit-text-fill-color:transparent;
  font-weight: bold;
  letter-spacing: 5px;
}
/*面包屑*/
.navigation{
  line-height: 80px;
  border-bottom: 1px solid rgba(0,0,0,0.2);
}
.navigation .left{
  float: left;
  display: flex;
  align-items: center;
}
.navigation .left a{
  color: #999999;
}
.navigation .left a:last-child{
  color: #375ba4;
}
.navigation .left span{
  margin: 0 10px;
}
.navigation .left img{
  vertical-align: middle;
  margin-right: 15px;
}
.navigation .right{
  float: right;
}
.navigation .right a{
  position: relative;
  line-height: 80px;
  margin-right: 50px;
  display: inline-block;
  color: #666666;
  font-weight: bold;
}
.navigation .right a:last-child{
  margin-right: 0;
}
.navigation .right a::after{
  position: absolute;
  width: 0;
  height: 5px;
  display: block;
  content: "";
  left: 0;
  bottom: -1px;
  background-color: #375ba4;
}
.navigation .right .nav_r_act{
  color: #375ba4;
}
.navigation .right .nav_r_act::after{
  width: 100%;
}
@media screen and (max-width: 1680px) {
  .w1440 {
    width: 70rem;
    margin: 0 auto;
  }
  .w1280 {
    width: 62rem;
    margin: 0 auto;
  }
}
@media screen and (max-width: 1440px) {
  html {
    font-size: 17px;
  }
  .w1440 {
    width: 68rem;
    margin: 0 auto;
  }
  .w1280 {
    width: 60rem;
    margin: 0 auto;
  }
  footer .footer-bottom .con .left ul {
    width: 110%;
  }
  footer .footer-bottom .con .left ul li a {
    font-size: 12px;
  }
  footer .footer-bottom .con .middle p {
    font-size: 12px;
    white-space: nowrap;
  }
  footer .footer-bottom .con .middle p a {
    font-size: 12px;
  }
  footer .footer-bottom .con .right p {
    font-size: 12px;
    white-space: nowrap;
  }
  .navigation{
    line-height: 70px;
  }
  .navigation .right a{
      font-size: 12px;
      margin-right: 30px;
      line-height: 70px;
  }
}
@media screen and (max-width: 1200px) {
  html {
    font-size: 15px;
  }
  .w1440 {
    width: 100%;
    padding: 0 60px;
  }
  .w1280 {
    width: 100%;
    padding: 0 60px;
  }
  footer .footer-bottom .con .left ul {
    width: auto;
  }
  footer .footer-bottom .con .middle p {
    white-space: inherit;
  }
  footer .footer-bottom .con .right p {
    white-space: inherit;
  }
}
@media screen and (max-width: 1024px) {
  .banner_con {
    margin-top: 68px;
  }
  html {
    font-size: 14px;
  }
  header {
    padding: 0 20px;
    position: fixed;
  }
  header .con .logo {
    height: 68px;
    width: 26%;
  }
  header .con .nav {
    position: fixed;
    top: 68px;
    width: 100%;
    background: #fff;
    display: none;
    padding: 0 20px;
    left: 0;
    bottom: 0;
    right: 0;
    overflow-y: auto;
    overflow-x: hidden;
    border-top: 1px solid #f2f2f2;
  }
  header .con .nav > ul {
    width: 100%;
    padding: 0;
    flex-wrap: wrap;
  }
  header .con .nav > ul > li {
    width: 100%;
    border-bottom: 1px solid #f2f2f2;
    margin-left: 0;
    padding: 0 20px;
  }
  header .con .nav > ul > li > h2 {
    position: relative;
  }
  header .con .nav > ul > li > h2 a {
    text-align: left;
    display: block;
    width: 50%;
    line-height: 60px;
    font-size: 14px;
    color: #333;
  }
  header .con .nav > ul > li > h2:after {
    content: '\e603';
    font-family: iconfont;
    font-size: 16px;
    position: absolute;
    right: 0;
    top: 0;
    line-height: 60px;
    display: block;
    color: #333;
  }
  header .con .nav > ul > li > ul {
    position: relative;
    width: 100%;
    left: 0;
    top: 0;
    margin-left: 0;
    border-top: none;
    transform: translateX(0);
    -webkit-transform: translateX(0);
    -moz-transform: translateX(0);
    -ms-transform: translateX(0);
  }
  header .con .nav > ul > li > ul li {
    border-top: 1px solid #f5f5f5;
    padding: 0 20px;
    height: 44px;
    width: 100%;
  }
  header .con .nav > ul > li > ul li:before {
    display: none !important;
  }
  header .con .nav > ul > li > ul li a {
    display: block;
    text-align: left;
    font-size: 14px;
    line-height: 44px;
    position: relative;
    padding: 0;
    background: none !important;
  }
  header .con .nav > ul > li > ul li a:after {
    content: '\e683';
    font-family: iconfont;
    font-size: 16px;
    position: absolute;
    right: 0;
    top: 0;
    display: block;
    color: #333;
  }
  header .con .nav > ul > li:first-child h2 a {
    width: 100%;
  }
  header .con .nav > ul > li:first-child h2:after {
    content: '\e683' !important;
  }
  header .con .nav > ul > li:first-child.active h2:after {
    content: '\e683' !important;
  }
  header .con .nav > ul > li:nth-child(7) h2 a {
    width: 100%;
  }
  header .con .nav > ul > li:nth-child(7) h2:after {
    content: '\e683' !important;
  }
  header .con .nav > ul > li:nth-child(7).active h2:after {
    content: '\e683' !important;
  }
  header .con .nav > ul > li.active h2:after {
    content: '\e638' !important;
  }
  header .con .right {
    width: 8%;
    position: relative;
    right: 50px;
  }
  header .con .right .email span {
    font-size: 24px;
    line-height: 68px;
  }
  header .con .right .line {
    height: 16px;
    top: 26px;
  }
  header .con .right .search .search-show {
    line-height: 68px;
    font-size: 16px;
    top: 0;
  }
  header .con .right .search .search-close {
    line-height: 68px;
    font-size: 16px;
    top: 0;
  }
  header .con .right .search .search-box {
    right: -14px;
    top: 60px;
  }
  header .con .right .search .search-box input {
    width: 200px;
    height: 34px;
    padding: 0 34px 0 16px;
  }
  header .con .right .search .search-box .search-btn {
    right: 10px;
    font-size: 16px;
  }
  header .con .mobile-btn {
    width: 50px;
    position: absolute;
    right: 10px;
    top: 0;
    display: block;
    margin-top: 14px;
  }
  header .con .mobile-btn .nav-button {
    position: relative;
    width: 24px;
    height: 40px;
    text-align: center;
    z-index: 11;
    font-size: 0;
    margin: 0 auto;
  }
  header .con .mobile-btn .nav-button div {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    width: 24px;
    height: 16px;
  }
  header .con .mobile-btn .nav-button div span {
    width: 100%;
    height: 2px;
    background-color: #333;
    display: block;
    margin: 0 auto;
    line-height: 2px;
    position: static;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -ms-transition: all 0.5s;
  }
  header .con .mobile-btn .nav-button div span.center-hr {
    margin: 5px auto;
  }
  header .con .mobile-btn .nav-button div span.top-hr {
    -webkit-transform: none;
    -moz-transform: none;
    -ms-transform: none;
    -o-transform: none;
    transform: none;
  }
  header .con .mobile-btn .nav-button div span.bottom-hr {
    -webkit-transform: none;
    -moz-transform: none;
    -ms-transform: none;
    -o-transform: none;
    transform: none;
  }
  header .con .mobile-btn .nav-button.active div span {
    position: absolute;
    top: 50%;
    margin-top: -1px;
    left: 0;
  }
  header .con .mobile-btn .nav-button.active div span.center-hr {
    display: none;
  }
  header .con .mobile-btn .nav-button.active div span.top-hr {
    transform: rotate(45deg);
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
  }
  header .con .mobile-btn .nav-button.active div span.bottom-hr {
    transform: rotate(-45deg);
    -webkit-transform: rotate(-45deg);
    -moz-transform: rotate(-45deg);
    -ms-transform: rotate(-45deg);
  }
  footer .footer-top {
    padding: 20px 0;
  }
  footer .footer-top .con .footer-link .top ul li {
    font-size: 16px;
  }
  footer .footer-top .con .footer-link .bottom .link-box {
    padding: 14px 20px;
  }
  footer .footer-top .con .footer-link .bottom .link-box .left h2 {
    font-size: 14px;
    line-height: 1.5;
  }
  footer .footer-top .con .footer-link .bottom .link-box .middle {
    width: 91.8%;
  }
  footer .footer-top .con .footer-link .bottom .link-box .middle ul li:before {
    height: 14px;
    top: 54%;
  }
  footer .footer-top .con .footer-link .bottom .link-box .middle ul li a {
    font-size: 14px;
    line-height: 1.5;
  }
  footer .footer-top .con .footer-link .bottom .link-box .right {
    width: 100%;
    margin-top: 10px;
    position: relative;
  }
  footer .footer-top .con .footer-link .bottom .link-box .r-top {
    top: 0;
  }
  footer .footer-top .con .footer-link .bottom .link-box .r-top h2 {
    font-size: 14px;
    line-height: 30px;
  }
  footer .footer-top .con .footer-link .bottom .link-box .r-top .sign {
    width: 30px;
    height: 30px;
  }
  footer .footer-top .con .footer-link .bottom .link-box .r-top .sign span {
    line-height: 30px;
  }
  footer .footer-top .con .footer-link .bottom .link-box .r-bottom {
    width: 100%;
    top: 30px;
    height: 200px;
    overflow-y: auto;
  }
  footer .footer-top .con .footer-link .bottom .link-box .r-bottom ul li a {
    font-size: 14px;
  }
  footer .footer-top .con .footer-nav {
    display: none;
  }
  footer .footer-bottom {
    padding: 20px 0;
  }
  footer .footer-bottom .con {
    display: block;
    overflow: hidden;
  }
  footer .footer-bottom .con .left {
    float: left;
    width: 100%;
    text-align: center;
    line-height: 1;
  }
  footer .footer-bottom .con .left .logo {
    width: 200px;
    margin: 0 auto;
  }
  footer .footer-bottom .con .left ul {
    display: inline-block;
    margin-top: 14px;
  }
  footer .footer-bottom .con .middle {
    float: left;
    width: 100%;
  }
  footer .footer-bottom .con .middle p {
    line-height: 1.6;
  }
  footer .footer-bottom .con .right {
    float: left;
    width: 100%;
    text-align: center;
    margin-top: 14px;
  }
  footer .footer-bottom .con .right ul li .icon {
    width: 30px;
    height: 30px;
  }
  footer .footer-bottom .con .right ul li .icon span {
    font-size: 16px;
  }
  footer .footer-bottom .con .right ul li .erweima {
    width: 120px;
    height: 120px;
    margin-left: -60px;
    top: -140px;
  }
  footer .footer-bottom .con .right ul li:hover .erweima {
    top: -130px;
  }
  footer .footer-top .con .footer-link .bottom .link-box{
    width: 100%;
  }
  footer .footer-top .con .footer-link .bottom .link-box.active{ display:block;}
}
@media screen and (max-width: 768px) {
  html {
    font-size: 12px;
  }
  .w1440 {
    width: 100%;
    padding: 0 20px;
  }
  .w1280 {
    width: 100%;
    padding: 0 20px;
  }
  header .con .logo {
    width: 50%;
    height: 54px;
  }
  header .con .nav {
    top: 54px;
  }
  header .con .nav > ul > li > h2:after {
    line-height: 46px;
  }
  header .con .nav > ul > li > h2 a {
    line-height: 46px;
  }
  header .con .nav > ul > li ul li {
    height: 38px;
  }
  header .con .nav > ul > li ul li a {
    line-height: 38px;
  }
  header .con .right {
    width: 20%;
    right: 44px;
  }
  header .con .right .email span {
    line-height: 54px;
  }
  header .con .right .line {
    height: 14px;
    top: 20px;
  }
  header .con .right .search .search-show {
    line-height: 54px;
  }
  header .con .right .search .search-close {
    line-height: 54px;
  }
  header .con .right .search .search-box {
    top: 48px;
  }
  header .con .mobile-btn {
    margin-top: 8px;
  }
  footer .footer-top .con .footer-link .bottom .link-box .left {
    width: 100%;
  }
  footer .footer-top .con .footer-link .bottom .link-box .middle {
    width: 100%;
    margin-top: 6px;
  }
  footer .footer-top .con .footer-link .bottom .link-box .middle ul li {
    padding: 0;
    width: 100%;
  }
  footer .footer-top .con .footer-link .bottom .link-box .middle ul li:before {
    display: none;
  }

  footer .footer-top .con .footer-link .bottom .link-box .middle .xiala{
    width: 100%;
    margin-top: 10px;
  }
  footer .footer-top .con .footer-link .bottom .link-box .middle .xiala .r-bottom{
    width: 100%;
  }
  .banner_con {
    margin-top: 54px;
    overflow: hidden;
  }
  .banner_con img{
      width: auto;
      height: 100px;
  }
  .navigation{
    line-height: 60px;
  }
  .navigation .right{
      display: none;
  }
}
/*# sourceMappingURL=base.css.map */