html {
  scroll-behavior: smooth;
}
html, body, h1, h2, h3, h4, h5, h6, p, ol, ul, li, img, pre, code, address, variable, form, fieldset, blockquote{font-family:Helvetica Neue, Helvetica, PingFang SC, Tahoma, Arial, sans-serif ,'Hiragino Sans GB', 'Microsoft Yahei', '微软雅黑';}

body {
  font-size: 16px;
  line-height: 2;
}
img {
  max-width: 100%;
}
.wrap {
  padding-right: 1rem;
  padding-left: 1rem;
}
.w {
  max-width: 1600px;
  margin-right: auto;
  margin-left: auto;
}
.w .arrow {
  background: none;
}
.w .content {
  margin-top: 50px;
}
header {
  color: #fff;
}
header .top {
  background-color: #0061b7;
}
header .top .w {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100px;
}
header .top .w .logo {
  margin: 20px 0;
}
header .top .w span {
  margin: 0 1rem;
}
header .top .w .search-group {
  position: relative;
  display: inline-block;
  margin-left: 50px;
}
header .top .w .search-group input {
  width: calc(160px - 2rem);
  height: 34px;
  padding-right: 2rem;
  padding-left: 1rem;
  border: none;
  border-radius: 17px;
  background-color: #fff;
}
header .top .w .search-group img {
  position: absolute;
  top: 8px;
  right: 11px;
  width: 18px;
  height: 18px;
  cursor: pointer;
}
header .bottom {
  position: relative;
  z-index: 1009 ;
  display: flex;
  justify-content: center;
  background-color: rgba(0, 97, 183, 0.7);
}
header .bottom .w {
  width: 100%;
}
header .bottom .w > ul {
  display: flex;
  justify-content: space-between;
}
header .bottom .w > ul > li {
  position: relative;
}
header .bottom .w > ul > li > a {
  font-size: 20px;
  line-height: 60px;
  padding: 0 20px;
  display: block;
  cursor: pointer;
}
header .bottom .w > ul > li > a:after {
  display: inline-block;
  width: 0;
  height: 0;
  margin-left: 10px;
  content: '';
  border-top: 10px solid #fff;
  border-right: 8px solid transparent;
  border-left: 8px solid transparent;
}
header .bottom .w > ul > li:first-child a:after {
  display: none;
}
header .bottom .w > ul > li > ul {
  position: absolute;
  z-index: 1010;
  overflow: hidden;
  min-width: 100%;
  height: 0;
  text-align: center;
}
header .bottom .w > ul > li > ul li {
  font-size: 18px;
  padding-right: 1.5rem;
  padding-left: 1.5rem;
}
header .bottom .w > ul > li > ul a:hover {
  font-weight: bold;
  position: relative;
  /* display: flex;
  align-items: center; */
}
header .bottom .w > ul > li > ul a:hover::after {
  position: absolute;
  left: -10px;
  display: block;
  width: 3px;
  height: 1rem;
  content: '';
  background-color: #d4a72f;
  top: 3px;
}
header .bottom .w > ul > li:hover {
  background-color: #006bbb;
}
header .bottom .w > ul > li:hover > ul {
  height: auto;
  padding-bottom: 2rem;
  transition: all 0.3s;
  background-color: #006bbb;
}
header .bottom .w > ul > li:hover > ul li {
  margin-top: 10px;
}
.footer-wrapper {
  padding-top: 60px;
  background: url(../images/bg-footer.png) no-repeat center;
  background-size: cover;
}
.footer-wrapper .w .top {
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
}
.footer-wrapper .w a:hover {
  color: #d4a72f;
}
.footer-wrapper .w .left {
  display: flex;
  flex-wrap: nowrap;
  color: #fff;
}
.footer-wrapper .w .left .title {
  font-size: 18px;
  margin-bottom: 30px;
}
.footer-wrapper .w .left .l1 ul {
  display: flex;
  flex-wrap: wrap;
}
.footer-wrapper .w .left .l1 ul li {
  font-size: 14px;
  width: 50%;
}
.footer-wrapper .w .left .l2 {
  font-size: 14px;
}
.footer-wrapper .w .left .l2 img {
  margin-right: 15px;
  vertical-align: middle;
}
.footer-wrapper .w .right {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}
.footer-wrapper .w .right a {
  margin-left: 30px;
}
.footer-wrapper .w .right .wxcode {
  position: relative;
}
.footer-wrapper .w .right .wxcode .code-img {
  display: block;
  position: absolute;
  width: 140px;
  max-width: unset;
  left: 50%;
  transform: translateX(-50%);
  display: none;
}
.footer-wrapper .w .right .wxcode:hover .code-img {
  display: block;
}
.footer-wrapper .w .bottom {
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
  margin-top: 20px;
  padding: 20px 0;
  color: #fff;
  border-top: 1px solid #1d76c5;
}
.main-content {
  padding-bottom: 270px;
  background: url(../images/content-bg.png) no-repeat center bottom;
  background-size: 100% auto;
}
.main-content .cont {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: nowrap;
}
.main-content .side-bar {
  width: 250px;
  margin-left: 70px;
  margin-top: -80px;
}
.main-content .content-wrap {
  flex: 1;
}
.main-content .page-content {
  margin-top: 50px;
}
.main-content .page-bottom-link {
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
  margin-top: 60px;
}
.main-content .page-bottom-link .left,
.main-content .page-bottom-link .center {
  width: 300px;
}
.main-content .page-bottom-link .left {
  display: flex;
  flex-wrap: nowrap;
  background: #f6f6f6;
  padding: 10px;
  box-sizing: border-box;
}
.main-content .page-bottom-link .left div {
  margin-left: 20px;
}
.main-content .page-bottom-link .left div p {
  color: #333;
  line-height: 24px;
}
.main-content .page-bottom-link .left div .line {
  width: 100%;
  height: 2px;
  background: #d4a72f;
  margin: 15px 0;
}
.main-content .page-bottom-link .left div a {
  display: block;
  color: #d4a72f;
}
.main-content .page-bottom-link .left div a:hover {
  text-decoration: underline;
}
.main-content .page-bottom-link .center {
  position: relative;
  overflow: hidden;
  transition: 300ms;
}
.main-content .page-bottom-link .center:hover {
  transform: scale(1.05);
}
.main-content .page-bottom-link .center video {
  width: 100%;
  height: 100%;
}
.main-content .page-bottom-link .center .cover {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.main-content .page-bottom-link .center .cover-text {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  padding-top: 15px;
  background: rgba(0, 0, 0, 0.1);
  box-sizing: border-box;
  cursor: pointer;
}
.main-content .page-bottom-link .center .cover-text p {
  text-align: center;
  color: #fff;
  font-size: 18px;
  font-weight: bold;
}
.main-content .page-bottom-link .center .cover-text img {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}
.main-content .page-bottom-link .right {
  width: 250px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.main-content .page-bottom-link .right .link {
  display: block;
  border-left: 4px solid #d4a72f;
  background-image: linear-gradient(0deg, #ececec 0%, #f9f9f9 100%);
  height: 60px;
  line-height: 60px;
  text-align: center;
  font-size: 22px;
  color: #0061b7;
  width: 100%;
}
.main-content .page-bottom-link .right .link:nth-child(1) {
  border-top: 1px solid #e1e1e2;
  border-right: 1px solid #e1e1e2;
  border-bottom: 1px solid #e1e1e2;
  margin-bottom: 20px;
  transition: 300ms;
}
.main-content .page-bottom-link .right .link:nth-child(1):hover {
  box-shadow: inset 0 0 10px 0 rgba(0, 0, 0, 0.1);
}
.side-bar {
  background: #0061b7;
  position: relative;
  box-sizing: border-box;
  padding-left: 10px;
  padding-bottom: 40px;
}
.side-bar::before {
  content: '';
  display: block;
  position: absolute;
  top: -40px;
  left: 0;
  width: 0;
  height: 0;
  border-bottom: 20px solid #0061b7;
  border-top: 20px solid transparent;
  border-right: 125px solid #0061b7;
  border-left: 125px solid transparent;
}
.side-bar::after {
  content: '';
  display: block;
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 0;
  border-bottom: 30px solid #fff;
  border-top: 30px solid transparent;
  border-right: 125px solid #fff;
  border-left: 125px solid transparent;
}
.side-bar .title {
  font-size: 36px;
  color: #fff;
  text-align: center;
  line-height: 80px;
}
.side-bar .nav-list {
  padding-bottom: 40px;
  position: relative;
  z-index: 20;
  background: #f3f9ff;
}
.side-bar .nav-list .list-item {
  position: relative;
  left: 10px;
  z-index: 30;
}
.side-bar .nav-list .list-item a {
  display: block;
  line-height: 60px;
  font-size: 18px;
  transition: 300ms;
  position: relative;
  padding-left: 60px;
}
.side-bar .nav-list .list-item a::before {
  content: '';
  display: block;
  width: 0;
  height: 0;
  border-left: 0 solid #fff;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  position: absolute;
  left: 20px;
  top: 0;
  bottom: 0;
  margin: auto;
  transition: 300ms;
}
.side-bar .nav-list .list-item:hover a,
.side-bar .nav-list .list-item.target a {
  background: #d4a72f;
  color: #fff;
  font-weight: bold;
}
.side-bar .nav-list .list-item:hover a::before,
.side-bar .nav-list .list-item.target a::before {
  border-left-width: 12px;
}
.side-bar .nav-list::after {
  content: '';
  width: 100%;
  height: 160px;
  background: url(../images/page-img6.png) no-repeat center;
  background-size: 100% auto;
  position: absolute;
  bottom: -90px;
  left: 0;
}
.page-title-wrap {
  margin-top: 50px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.page-title-wrap .page-title {
  color: #0061b7;
  font-weight: bold;
  font-size: 36px;
  line-height: 1;
  position: relative;
  display: inline-block;
}
.page-title-wrap .page-title img {
  vertical-align: bottom;
}
.page-title-wrap .page-title::after {
  content: '';
  display: block;
  width: 88px;
  height: 4px;
  background-color: #d4a72f;
  opacity: 0.66;
  position: absolute;
  right: 0;
  bottom: 0;
  z-index: -1;
}
.page-title-wrap .bread {
  color: #999;
}
.page-title-wrap .bread a {
  font-size: 14px;
  color: #999;
}
.page-title-wrap .bread a:hover {
  color: #0061b7;
}
.page-content .article-cont .title {
  font-size: 18px;
}
.suspension-wrap {
  font-size: 14px;
  position: fixed;
  z-index: 99;
  top: 50%;
  right: 40px;
  z-index: 999;
  transform: translateY(-50%);
}
.suspension-wrap a {
  line-height: 1;
  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  position: relative;
  z-index: 1001;
  width: 90px;
  height: 90px;
  cursor: pointer;
  color: #fff;
}
.suspension-wrap a img {
  margin-bottom: 10px;
}
.suspension-wrap li {
  overflow: hidden;
  margin-bottom: 10px;
  height: 90px;
  position: relative;
}
.suspension-wrap li:not(:last-child) {
  background: #d4a72f;
}
.suspension-wrap li:not(:last-child)::before {
  content: '';
  width: 0;
  height: 0;
  background: #0061b7;
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  margin: auto;
  transition: all 300ms;
}
.suspension-wrap li:not(:last-child):hover {
  transition: all 300ms;
}
.suspension-wrap li:not(:last-child):hover::before {
  width: 90px;
  height: 90px;
}
.suspension-wrap li:last-child a {
  color: #0061b7;
  background-color: rgba(235, 243, 249, 0.9);
  transition: all 300ms;
}
.suspension-wrap li:last-child a:nth-child(2) {
  background: #0061b7;
  color: #fff;
}
.suspension-wrap li:last-child:hover a:nth-child(1) {
  margin-top: -90px;
  transition: all 300ms;
}
.page-content #ctop_menu_box { height: auto; }
@keyframes square-in-center {
  from {
    clip-path: inset(100% 100% 100% 100%);
  }
  to {
    clip-path: inset(0 0 0 0);
  }
}
@media (max-width: 1690px) {
  .w {
    max-width: 1200px;
  }
  .suspension-wrap {
    right: 0;
  }
}
@media (max-width: 1280px) {
  .w {
    max-width: 1024px;
  }
  header .top .w .search-group {
    display: block;
    margin-left: auto;
    margin-right: 0;
    height: 36px;
  }
  header .top .w .search-group input {
    position: absolute;
    right: 0;
  }
  .suspension-wrap {
    right: 0;
  }
  .suspension-wrap li {
    height: 70px;
  }
  .suspension-wrap a {
    width: 70px;
    height: 70px;
    font-size: 12px;
  }
  .main-content .cont {
    max-width: 960px;
    justify-content: space-between;
  }
  .main-content .side-bar {
    margin-left: 0;
    width: 200px;
  }
  .main-content .side-bar::before {
    border-right-width: 100px;
    border-left-width: 100px;
  }
  .main-content .content-wrap {
    width: 750px;
    flex: unset;
  }
  .main-content .page-bottom-link {
    align-items: center;
  }
  .main-content .page-bottom-link .left {
    width: 200px;
  }
  .main-content .page-bottom-link .left div {
    margin-left: 10px;
  }
  .main-content .page-bottom-link .left div p {
    font-size: 14px;
  }
  .main-content .page-bottom-link .left img {
    display: none;
  }
  .main-content .page-bottom-link .right {
    width: 200px;
  }
  .main-content .page-bottom-link .center .cover-text {
    background: none;
  }
}
@media (max-width: 1024px) {
  .w {
    max-width: 800px;
  }
  header .bottom .w > ul > li > a {
    font-size: 16px;
  }
  header .bottom .w > ul > li > ul > li {
    font-size: 16px;
  }
  .footer-wrapper .w .left .l1 ul li {
    width: 100%;
  }
  .main-content .cont {
    max-width: 800px;
    justify-content: space-between;
  }
  .main-content .content-wrap {
    width: 580px;
    flex: unset;
  }
}