a:hover {
  color: #0b3775;
}
.swiper-pagination-bullet-active {
  background-color: #0b3775 !important;
}
.header {
  position: absolute;
  z-index: 9999;
  width: 100%;
  background: rgba(11, 55, 117, 0.41);
  color: #fff;
}
.header .page {
  height: 100px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  white-space: nowrap;
}
.header .rg {
  margin-left: 50px;
  display: flex;
  align-items: center;
}
.header .rg .lg {
  display: flex;
  align-items: center;
  margin-left: 40px;
}
.header .rg .lg p {
  padding: 0 5px;
  font-size: 18px;
  margin-bottom: 2px;
}
@media screen and (max-width: 1600px) {
  .header .rg .lg p {
    font-size: 16px;
  }
}
.header .rg .lg .lang {
  display: flex;
  align-items: center;
}
.header .rg .lg .lang i {
  font-size: 24px;
}
.header .rg .lg .down {
  min-width: 10.5rem;
  position: absolute;
  top: 100px;
  right: -20px;
  padding: 10px 1.3625rem;
  background-color: #fff;
  border-radius: 5px;
  box-shadow: 3px 3px 10px rgba(0, 0, 0, 0.15);
  transform: translateY(50px);
  visibility: hidden;
  opacity: 0;
  transition: all 0.3s linear;
  transition-delay: 0.2s;
  z-index: 9999;
}
.header .rg .lg .down a {
  color: #001842;
  line-height: 2.5rem;
  font-size: 0.9375rem;
}
.header .rg .lg:hover .down {
  transform: translateY(0);
  transition: all 0.3s linear;
  opacity: 1;
  visibility: visible;
}
.header .head-tel {
  display: flex;
  align-items: center;
}
.header .head-tel .iconfont {
  font-size: 40px;
  color: #fff;
  margin-right: 13px;
}
.header .head-tel p {
  font-size: 15px;
  color: #fff;
  margin-top: 4px;
}
.header .head-tel span {
  font-size: 28px;
  font-weight: bold;
  font-family: Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif;
  color: #fff;
}
/* nav */
.nav {
  display: flex;
  flex: 1;
  margin-left: 20%;
  align-items: center;
}
.nav-list {
  flex: 1;
  display: flex;
  position: relative;
}
.nav-list > li {
  flex: 1;
  display: flex;
  align-items: center;
  position: relative;
}
.nav-list > li > a {
  width: 100%;
  line-height: 99px;
  text-align: center;
  font-size: 20px;
  position: relative;
}
.nav-list > li .erji2 {
  min-width: 180px;
  position: absolute;
  top: 100%;
  left: 50%;
  z-index: 999;
  display: flex;
  white-space: nowrap;
  opacity: 0;
  transform: translateX(-50%) scaleY(0);
  transform-origin: 0 0;
  transition: all 0.3s linear;
  padding-top: 1px;
}
.nav-list > li .erji2 ul {
  width: 100%;
  text-align: center;
}
.nav-list > li .erji2 ul li {
  background-color: #fff;
  color: #0b3775;
}
.nav-list > li .erji2 ul li a {
  line-height: 45px;
  font-size: 15px;
  padding: 0 20px;
}
.nav-list > li .erji2 ul li:hover {
  background-color: #0b3775;
}
.nav-list > li .erji2 ul li:hover a {
  color: #fff;
}
.nav-list > li .erji2 ul li:last-child {
  border: none;
}
.nav-list > li:hover > a {
  color: #fff;
  background-color: #2797a8;
}
.nav-list > li:hover .erji2 {
  opacity: 1;
  transform: translateX(-50%) scaleY(1);
  transition: all 0.3s linear;
}
.nav-list .active > a {
  color: #fff;
  background-color: #2797a8;
}
.nav-list .active > a::before {
  bottom: 3px;
  opacity: 1;
}
.nav-list .active > a::after {
  width: 90%;
}
/*网站标题*/
.wz-bt {
  display: flex;
  flex-direction: column;
  text-align: center;
  align-items: center;
}
.wz-bt p {
  font-size: 40px;
  position: relative;
  font-weight: bold;
  color: #0b3775;
}
.wz-bt span {
  font-size: 20px;
  margin-top: 10px;
  color: #666666;
}
.pro-w {
  background-color: #f9f9f9;
}
.pro-w .pro-tabs {
  width: 1380px;
  height: 88px;
  overflow: hidden;
}
.pro-w .pro-tabs ul {
  display: flex;
  align-items: center;
  height: 100%;
}
.pro-w .pro-tabs ul li {
  flex: auto;
  height: 88px;
  line-height: 88px;
  text-align: center;
  font-size: 22px;
}
.pro-w .pro-tabs ul .swiper-slide-thumb-active {
  background-color: #0b3775;
  color: #fff;
}
.pro-w .con-box {
  max-width: 100%;
  height: 700px;
  background: url(../images/pro-bg.jpg) center / cover no-repeat;
}
.pro-w .con-box ul {
  display: flex;
  width: 100%;
  height: 700px;
  justify-content: center;
  align-items: center;
}
.pro-w .con-box ul li {
  width: 1380px;
  height: 500px;
  border: 1px solid #bfbfbf;
  border-right: none;
  background: url(../images/pro2-bg.png) center / cover no-repeat;
}
.pro-w .con-box ul li a {
  display: flex;
}
.pro-w .con-box ul li a .text {
  width: 60%;
  margin: auto 0;
  margin-left: 40px;
}
.pro-w .con-box ul li a .text h2 {
  font-size: 42px;
  font-weight: bold;
}
.pro-w .con-box ul li a .text em {
  font-size: 20px;
  text-transform: uppercase;
}
.pro-w .con-box ul li a .text hr {
  border: 2px #0b3775 solid;
  width: 120px;
  margin: 20px 0;
}
.pro-w .con-box ul li a .text p {
  margin-bottom: 40px;
  font-size: 20px;
  padding-right: 40px;
}
.pro-w .con-box ul li a .text span {
  width: 120px;
  line-height: 35px;
  text-align: center;
  background-color: #f0f0f0;
  margin-bottom: 25px;
  transition: all 0.2s linear;
}
.pro-w .con-box ul li a .pic {
  width: 40%;
}
.pro-w .con-box ul li a .pic img {
  width: 100%;
  height: 498px;
}
.pro-w .con-box ul li a:hover {
  color: #333;
}
.pro-w .con-box ul li a:hover span {
  background-color: #0b3775;
  color: #fff;
  transition: all 0.2s linear;
}
.adv-w .adv-tabs {
  background: #eeeeee;
  height: 50px;
  border-bottom: 2px #0b3775 solid;
  margin: 50px 0;
}
.adv-w .adv-tabs ul li {
  line-height: 50px;
  text-align: center;
  font-size: 20px;
}
.adv-w .adv-tabs ul li:hover {
  background: #0b3775;
  color: #fff;
}
.adv-w .con-box {
  margin-bottom: 80px;
}
.adv-w .con-box ul h1 {
  font-size: 28px;
  font-weight: bold;
  margin-bottom: 10px;
}
.adv-w .con-box ul hr {
  width: 100px;
  border: 2px #0b3775 solid;
  margin-bottom: 50px;
}
.adv-w .con-box ul li {
  margin-left: 20px;
  border-bottom: 1px #333 solid;
  margin-bottom: 30px;
}
.adv-w .con-box ul li a {
  margin-bottom: 20px;
}
.adv-w .con-box ul li a .text h2 {
  font-size: 24px;
  font-weight: bold;
  line-height: 1.5;
}
.links {
  background-color: #001624;
  color: #fff;
}
.links .page {
  max-width: 1400px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  line-height: 70px;
}
.links .page a {
  font-size: 15px;
  color: #fff;
}
.links .page a:hover {
  text-decoration: underline;
}
.links .lf {
  display: flex;
}
.links .lf ul {
  display: flex;
}
.links .lf ul li {
  margin: 0 10px;
}
.footer {
  background-color: #222;
  color: rgba(255, 255, 255, 0.5);
}
.footer a {
  color: rgba(255, 255, 255, 0.5);
}
.footer a:hover {
  color: #fff;
}
.footer h5 {
  color: #fff;
}
.footer .page {
  max-width: 1400px;
}
.footer .page .top {
  padding: 60px 0 30px;
  display: flex;
  justify-content: space-between;
}
.footer .page .top h5 {
  font-size: 20px;
  font-weight: bold;
  margin-bottom: 15px;
}
.footer .page .top .f-nav {
  width: 55%;
  display: flex;
}
.footer .page .top .f-nav ul {
  flex: auto;
}
.footer .page .top .f-nav ul li {
  line-height: 36px;
  padding: 0 15px;
  background: url(../images/f-rg.png) no-repeat left center;
}
.footer .page .top .f-nav ul li a {
  font-size: 15px;
}
.footer .page .top .rg {
  width: 40%;
  max-width: 470px;
}
.footer .page .top .rg .form-con input {
  width: 100%;
  height: 50px;
  border: 1px solid #e2e2e2;
  margin-bottom: 15px;
  padding: 0 15px;
}
.footer .page .top .rg input[type="submit"] {
  width: 120px;
  height: 40px;
  background-color: #fff;
  border: none;
  margin: 0 0 0 auto;
  cursor: pointer;
}
.footer .page .top .rg input[type="submit"]:hover {
  color: #fff;
  background-color: #0b3775;
}
.footer .page .btm {
  border-top: 1px solid #aaa;
  padding: 25px 0 40px;
  display: flex;
  justify-content: space-between;
}
.footer .page .btm .lf {
  display: flex;
}
.footer .page .btm .lf .info {
  max-width: 400px;
  min-width: 300px;
  margin-right: 50px;
}
.footer .page .btm .lf .info li {
  display: flex;
  font-size: 15px;
  line-height: 24px;
  padding: 6px 0;
}
.footer .page .btm .lf .info li i {
  margin-right: 10px;
  font-size: 18px;
}
.footer .page .btm .lf .info li p {
  display: flex;
}
.footer .page .btm .lf .info li p span {
  flex: 1;
}
.footer .page .btm .lf .follow h5 {
  font-size: 18px;
  font-weight: bold;
}
.footer .page .btm .lf .follow ul {
  margin-top: 15px;
}
.footer .page .btm .lf .follow ul li {
  position: relative;
}
.footer .page .btm .lf .follow ul li .iconfont {
  font-size: 30px;
}
.footer .page .btm .lf .follow ul li .pic {
  width: 100px;
}
.footer .page .btm .rg {
  display: flex;
  flex-direction: column;
  text-align: right;
}
.footer .page .btm .rg #clickTop {
  margin: auto 0 auto auto;
}
.footer .page .btm .rg p {
  font-size: 14px;
  line-height: 1;
  margin-top: 10px;
  transform: translateY(5px);
}
#clickTop {
  width: 55px;
  height: 55px;
  border-radius: 10px;
  cursor: pointer;
  font-size: 26px;
  text-align: center;
  line-height: 55px;
  color: #fff;
  opacity: 0.4;
  background-color: rgba(0, 0, 0, 0.75);
}
#clickTop:hover {
  opacity: 1;
}