a:hover {
  color: #1e8acc;
}
.swiper-pagination-bullet-active {
  background-color: #1e8acc !important;
}
.top-w {
  background-color: #1e8acc;
  height: 40px;
  line-height: 40px;
  font-size: 14px;
  color: #fff;
}
.top-w .page {
  display: flex;
}
.top-w .rg {
  margin: 0 0 0 auto;
}
.top-w .rg ul {
  display: flex;
}
.top-w .rg ul li {
  margin-right: 30px;
  display: flex;
  align-items: center;
}
.top-w .rg ul li i {
  margin: 0 5px 0 2px;
}
.top-w .rg ul li em {
  font-size: 20px;
  font-weight: bold;
  font-family: Arial, Helvetica, sans-serif;
}
.top-w .serch {
  display: flex;
  border-radius: 20px;
  background-color: #fff;
}
.top-w .serch input {
  background-color: transparent;
  border: none;
  padding: 0 15px;
  width: 150px;
  height: 25px;
}
.top-w .serch input::placeholder {
  font-size: 12px;
}
.top-w .serch button {
  border: none;
  border-radius: 20px;
  background-color: #333;
  color: #fff;
  padding: 0 15px;
  line-height: 26px;
  cursor: pointer;
}
.top-w .serch button:hover {
  background-color: #d25123;
}
.header {
  background-color: rgba(0, 0, 0, 0.5);
  position: sticky;
  top: 0;
  z-index: 9999;
  margin-bottom: -80px;
}
.header .page {
  height: 80px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  white-space: nowrap;
}
/* 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: 80px;
  text-align: center;
  color: #fff;
  position: relative;
}
.nav-list > li > a::after {
  content: '';
  max-width: 88px;
  width: 0px;
  height: 2px;
  background-color: #1e8acc;
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  transition: all 0.3s linear;
}
.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: rgba(0, 0, 0, 0.5);
  margin-bottom: 1px;
}
.nav-list > li .erji2 ul li a {
  line-height: 40px;
  font-size: 14px;
  color: #fff;
  padding: 0 20px;
}
.nav-list > li .erji2 ul li:hover {
  background-color: #1e8acc;
}
.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: #1e8acc;
}
.nav-list > li:hover > a::after {
  width: 90%;
}
.nav-list > li:hover .erji2 {
  opacity: 1;
  transform: translateX(-50%) scaleY(1);
  transition: all 0.3s linear;
}
.nav-list .active > a {
  color: #1e8acc;
}
.nav-list .active > a::after {
  width: 90%;
}
/*网站标题*/
.wz-bt {
  text-align: center;
}
.wz-bt em {
  font-size: 55px;
  font-weight: bold;
  font-family: Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif;
  opacity: 0.15;
  text-transform: uppercase;
  line-height: 1;
}
.wz-bt p {
  font-size: 45px;
  font-weight: bold;
  margin-top: -35px;
  position: relative;
  z-index: 1;
}
.wz-bt span {
  font-size: 23px;
  margin-top: 8px;
}
.intr-w {
  position: relative;
  background: url(../images/intr-bg.jpg) no-repeat bottom;
}
.intr-w .top {
  border-top: 1px solid #e2e2e2;
  border-bottom: 1px solid #e2e2e2;
}
.intr-w .top .page {
  height: 100px;
  display: flex;
  align-items: center;
}
.intr-w .top .page .lf p {
  line-height: 1.5;
}
.intr-w .top .page .lf hr {
  width: 45px;
  height: 2px;
  background-color: #1e8acc;
  margin-top: 10px;
}
.intr-w .top .page ul {
  display: flex;
  margin: 0 0 0 auto;
}
.intr-w .top .page ul li {
  padding: 0 50px;
  display: flex;
  align-items: center;
  line-height: 1.5;
  cursor: pointer;
}
.intr-w .top .page ul li i {
  width: 36px;
  height: 36px;
  margin-right: 8px;
  background: url(../images/intr-ico.png);
  background-position-y: -117px;
  transition: all 0.3s;
}
.intr-w .top .page ul li:nth-child(1) i {
  background-position-x: -41px;
}
.intr-w .top .page ul li:nth-child(2) i {
  background-position-x: -125px;
}
.intr-w .top .page ul li:nth-child(3) i {
  background-position-x: -205px;
}
.intr-w .top .page ul li:nth-child(4) i {
  background-position-x: -285px;
}
.intr-w .top .page ul li p {
  font-size: 16px;
}
.intr-w .top .page ul li span {
  font-size: 12px;
}
.intr-w .top .page ul li:hover {
  color: #1e8acc;
}
.intr-w .top .page ul li:hover i {
  background-position-y: -43px;
}
.intr-w .con-box {
  position: relative;
}
.intr-w .con-box .page {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  height: 100%;
  display: flex;
  align-items: center;
}
.intr-w .con-box .page .con {
  width: 50%;
  padding-right: 3%;
  line-height: 1.5;
}
.intr-w .con-box .page .con h1 {
  font-size: 38px;
  margin: 8px 0 15px;
}
.intr-w .con-box .page .con h2 {
  font-size: 24px;
  padding-left: 35px;
  line-height: 1.75;
  background: url(../images/start.png) no-repeat left center;
}
.intr-w .con-box .page .con p {
  margin-top: 15px;
  line-height: 1.75;
}
.intr-w .con-box .page .con .btm {
  display: flex;
  justify-content: space-between;
  margin-top: 40px;
}
.intr-w .con-box .page .con .btm li p {
  color: #1e8acc;
  line-height: 1;
}
.intr-w .con-box .page .con .btm li p em {
  font-size: 55px;
  font-weight: bold;
  font-family: Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif;
}
.intr-w .con-box .page .con .btm li p i {
  font-size: 35px;
}
.intr-w .con-box .page .con .btm li span {
  text-indent: 5px;
}
.intr-w .con-box .pic img {
  max-width: 50%;
  min-height: 780px;
  object-fit: cover;
  margin: 0 0 0 auto;
}
.capacity-w {
  background: url(../images/capacity-bg.jpg) no-repeat center;
  color: #fff;
}
.capacity-w .page {
  height: 348px;
  display: flex;
  align-items: center;
}
.capacity-w .lf {
  width: 850px;
}
.capacity-w .lf h2 {
  font-size: 45px;
  font-weight: lighter;
  line-height: 1;
  margin-bottom: 30px;
}
.capacity-w .lf p {
  font-size: 20px;
  line-height: 1.75;
  font-weight: lighter;
}
.capacity-w .more {
  margin: 30px auto 0;
  width: 160px;
  line-height: 35px;
  text-align: center;
  font-size: 13px;
  color: #fff;
  background-color: #1e8acc;
  transition: all 0.3s;
  transform: translateX(50px);
}
.capacity-w .more:hover {
  background-color: #d25123;
}
.pro-w {
  padding: 80px 0 70px;
  background-color: #f9f9f9;
}
.pro-w .pro-tabs {
  width: 1180px;
  background-color: #fff;
  height: 50px;
  margin: 50px auto 50px;
  border-radius: 25px;
  overflow: hidden;
}
.pro-w .pro-tabs ul {
  display: flex;
  align-items: center;
  height: 100%;
}
.pro-w .pro-tabs ul li {
  flex: auto;
  height: 42px;
  line-height: 42px;
  margin: 4px;
  border-radius: 21px;
  text-align: center;
}
.pro-w .pro-tabs ul .swiper-slide-thumb-active {
  background-color: #1e8acc;
}
.pro-w .pro-tabs ul .swiper-slide-thumb-active a {
  color: #fff;
}
.pro-w .con-box {
  max-width: 1230px;
  margin: 0 auto;
}
.pro-w .con-box ul {
  display: flex;
  flex-wrap: wrap;
  padding: 5px;
}
.pro-w .con-box ul li {
  width: 23.5%;
  margin-right: 2%;
  margin-bottom: 2%;
  position: relative;
  transition: all 0.3s linear;
}
.pro-w .con-box ul li:nth-child(4n) {
  margin-right: 0;
}
.pro-w .con-box ul li::after {
  content: '';
  width: 0;
  height: 1px;
  position: absolute;
  left: 0;
  bottom: 0;
  background-color: #1e8acc;
  transition: all 0.3s linear;
}
.pro-w .con-box ul li .pic {
  border: 2px solid #fff;
}
.pro-w .con-box ul li p {
  line-height: 45px;
  text-align: center;
  padding: 0 10px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.pro-w .con-box ul li:hover {
  background-color: #fff;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.25);
}
.pro-w .con-box ul li:hover::after {
  width: 100%;
}
.pk-w {
  padding: 80px 0;
}
.pk-w .wz-bt p {
  display: flex;
  justify-content: center;
  margin-top: -30px;
}
.pk-w .wz-bt p i {
  font-size: 36px;
  font-weight: normal;
  width: 250px;
  line-height: 60px;
  background-color: #1e8acc;
  color: #fff;
  clip-path: polygon(30px 0, 100% 0, 220px 100%, 0 100%);
}
.pk-w .wz-bt p i:last-child {
  background-color: #d25123;
  margin-left: -25px;
}
.adv-w {
  padding: 70px 0;
  background: url(../images/adv-bg.jpg) no-repeat center;
  background-size: cover;
}
.adv-w .wz-bt {
  color: #fff;
}
.adv-w .wz-bt i {
  font-size: 33px;
  color: #d25123;
  font-weight: bold;
  font-family: Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif;
  line-height: 30px;
}
.adv-w .adv-tab {
  width: 900px;
  background-color: #fff;
  border-radius: 30px;
  margin: 30px auto;
}
.adv-w .adv-tab li {
  flex: 1;
  text-align: center;
  font-size: 20px;
  line-height: 55px;
  border-radius: 30px;
  cursor: pointer;
}
.adv-w .adv-tab .my-slide-thumb-active {
  background-color: #1e8acc;
  color: #fff;
}
.adv-w .adv-con .swiper-slide {
  width: 65%;
  min-width: 1024px;
  margin: 0 3%;
  padding: 45px 0 0 25px;
  display: flex;
  position: relative;
}
.adv-w .adv-con .swiper-slide .sup {
  position: absolute;
  top: 0;
  left: 0;
  background: url(../images/sup-bg.jpg);
  width: 109px;
  height: 109px;
  font-size: 32px;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: lighter;
  padding: 0 22px 3px;
  line-height: 1.1;
}
.adv-w .adv-con .swiper-slide .pic {
  width: 50%;
}
.adv-w .adv-con .swiper-slide .text {
  width: 50%;
  background-color: #fff;
  padding: 40px 5%;
  line-height: 1.6;
}
.adv-w .adv-con .swiper-slide .text h1 {
  font-size: 40px;
  font-weight: bold;
  color: #1e8acc;
}
.adv-w .adv-con .swiper-slide .text h2 {
  font-size: 22px;
}
.adv-w .adv-con .swiper-slide .text hr {
  width: 150px;
  height: 1px;
  background-color: #1e8acc;
  margin: 12px 0;
}
.adv-w .adv-con .swiper-slide .text li {
  line-height: 2.5;
}
.adv-w .adv-con .swiper-slide .text h3 {
  margin-top: 30px;
  font-size: 20px;
  color: #0075bf;
  font-weight: bold;
}
.adv-w .adv-pagination {
  margin-top: 40px;
  display: flex;
  justify-content: center;
}
.adv-w .adv-pagination span {
  background-color: #fff;
  opacity: 0.75;
}
.partner {
  padding: 80px 0;
  background: url(../images/ptn-bg.jpg) no-repeat center;
  background-size: cover;
}
.partner .page {
  max-width: 1200px;
}
.partner .ptn-box {
  margin-top: 50px;
}
.partner .ptn-box li .pic {
  border: 1px solid #ddd;
}
.char-w {
  background-color: #1e8acc;
  color: #fff;
  padding: 40px 0;
}
.char-w .page {
  max-width: 1400px;
}
.char-w ul {
  display: flex;
  align-items: center;
  justify-content: space-evenly;
}
.char-w ul li h2 {
  display: flex;
  align-items: flex-end;
}
.char-w ul li h2 p {
  font-size: 22px;
  font-weight: bold;
  margin-left: 15px;
}
.char-w ul li span {
  line-height: 1.5;
  opacity: 0.8;
  margin-top: 12px;
}
.char-w ul hr {
  width: 2px;
  height: 82px;
  background-color: #fff;
  opacity: 0.5;
}
.news-w {
  padding: 70px 0;
}
.news-w .page {
  max-width: 1400px;
}
.news-w .top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 30px;
  padding-right: 60px;
  border-bottom: 1px solid #e2e2e2;
  margin-bottom: 45px;
}
.news-w .top .news-tab {
  margin: 0;
}
.news-w .top .news-tab li {
  padding-right: 40px;
}
.news-w .top .news-tab .news-active a {
  color: #1e8acc;
  position: relative;
}
.news-w .top .news-tab .news-active a::after {
  content: '';
  width: 100%;
  height: 2px;
  background-color: #1e8acc;
  position: absolute;
  left: 0;
  bottom: 0;
}
.news-w .top a {
  padding-bottom: 23px;
  font-size: 22px;
}
.news-w .top .more {
  font-size: 18px;
  font-weight: lighter;
}
.news-w .news-box ul {
  display: flex;
}
.news-w .news-box ul li {
  width: 32%;
  margin-right: 2%;
  border: 1px solid #e2e2e2;
}
.news-w .news-box ul li:last-child {
  margin-right: 0;
}
.news-w .news-box ul li img:hover {
  transform: scale(1.1);
}
.news-w .news-box ul li .text {
  padding: 12px 20px;
  line-height: 1.75;
}
.news-w .news-box ul li .text p {
  font-size: 20px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.news-w .news-box ul li .text span {
  font-size: 15px;
  color: #666;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.news-w .news-box ul li .text em {
  font-size: 14px;
  color: #666;
}
.news-w .news-box ul li .text hr {
  width: 100%;
  border-bottom: 1px dashed #ccc;
  margin: 8px 0;
}
.news-w .news-box ul li .text a {
  font-size: 15px;
  display: flex;
}
.news-w .news-box ul li .text a i {
  margin: 0 0 0 auto;
}
.links {
  background-color: #1e8acc;
  color: #fff;
}
.links .page {
  max-width: 1400px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  line-height: 60px;
}
.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: #faf9f7;
  box-shadow: 0 1px 1px rgba(0, 0, 0, 0.15) inset;
}
.footer .page {
  max-width: 1400px;
}
.footer .page .top {
  padding: 60px 0 30px;
  display: flex;
  justify-content: space-between;
}
.footer .page .top h5 {
  font-size: 22px;
  margin-bottom: 15px;
}
.footer .page .top .f-nav {
  width: 50%;
  display: flex;
}
.footer .page .top .f-nav ul {
  flex: auto;
}
.footer .page .top .f-nav ul li {
  line-height: 34px;
  padding-left: 15px;
  color: #666;
  background: url(../images/f-rg.png) no-repeat left center;
}
.footer .page .top .rg {
  width: 470px;
}
.footer .page .top .rg .form-con input {
  width: 100%;
  height: 55px;
  border: 1px solid #e2e2e2;
  margin-bottom: 15px;
  padding: 0 15px;
}
.footer .page .top .rg input[type="submit"] {
  width: 160px;
  height: 45px;
  background-color: #cdcdcc;
  border: none;
  margin: 0 0 0 auto;
  cursor: pointer;
}
.footer .page .top .rg input[type="submit"]:hover {
  color: #fff;
  background-color: #1e8acc;
}
.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 {
  width: 300px;
  margin-right: 50px;
}
.footer .page .btm .lf .info li {
  display: flex;
  line-height: 36px;
  color: #666;
}
.footer .page .btm .lf .info li i {
  margin-right: 10px;
  font-size: 18px;
}
.footer .page .btm .lf .follow p {
  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;
}
.footer .page .btm .rg #clickTop {
  margin: auto 0 auto auto;
}
.footer .page .btm .rg p {
  font-size: 15px;
  color: #666;
  line-height: 1;
  margin-top: 10px;
}
.footer .page .btm .rg p a {
  display: inline;
}
#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;
}