body {
  font: 14px/2em Microsoft Yahei, tahoma, HELVETICA;
  background-color: #d1dbeb;
}

/* footer */
body .g-footer {
  background: #d1dbeb;
}

body .g-footer .gft-links,
body .g-footer .gft-links a {
  color: #333;
}

body .g-footer .gft-copyRight,
body .g-footer .gft-copyRight a {
  color: #333;
}

.dn {
  display: none !important;
}

.inner {
  width: 1200px;
  margin: 0 auto;
  text-align: left;
}

.icons {
  background: url(images/icons.png?kd) no-repeat;
}

a, a:hover {
  text-decoration: none;
}

.btn {
  display: block;
  width: 21px;
  height: 26px;
  position: absolute;
  top: 50%;
  margin-top: -13px;
  z-index: 70;
  cursor: pointer;
  outline: none;
}

.btn-prev {
  background-position: -187px -10px;
  left: 0;
}

.btn-next {
  background-position: -218px -10px;
  right: 0;
}

p {
  text-align: justify;
}

.font-blue {
  color: #57f1ff !important;
}

.banner {
  height: 600px;
  background: url(images/banner.jpg?ld) no-repeat center top;
}

.nav-box {
  height: 50px;
  background: #001b60;
  margin-bottom: 85px;
}

.nav-box .inner {
  display: flex;
  justify-content: center;
}

.nav-box .item {
  display: inline-block;
  width: 181px;
  height: 50px;
  font-size: 20px;
  line-height: 50px;
  color: #fff;
  font-family: "Microsoft Yahei";
  margin: 0 5px;
  text-align: center;
}

.nav-box .item:hover, .nav-box .item.cur {
  background: url(images/icons.png?kjd) no-repeat;
  background-position: -3px -1px;
}

.area1 {
  height: 710px;
  padding-top: 210px;
  background: url(images/areabg1.jpg) no-repeat center top;
  margin-bottom: 80px;
}

.area1 .slide-box {
  height: 370px;
  margin-bottom: 70px;
  position: relative;
}

.area1 .slide-box .btn-prev {
  left: 20px;
}

.area1 .slide-box .btn-next {
  right: 458px;
}

.area1 .area1-Swiper {
  width: 1100px;
  height: 370px;
  margin: 0 auto;
  overflow: hidden;
}

.area1 .swiper-wrappe, .area1 .swiper-slide, .area1 .pt {
  width: 1100px;
  height: 370px;
}

.area1 .pt {
  display: block;
  overflow: hidden;
}

.area1 .pt .pic {
  float: left;
  width: 660px;
  height: 370px;
}

.area1 .pt .txt {
  float: right;
  width: 365px;
  height: 350px;
  padding-top: 20px;
  text-align: left;
}

.area1 .pt .tit {
  display: block;
  max-height: 96px;
  font-size: 32px;
  line-height: 48px;
  color: #fff;
  font-family: "Microsoft Yahei";
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  margin-bottom: 40px;
  margin-top: 30px;
}

.area1 .pt .ts {
  display: block;
  height: 30px;
  font-size: 24px;
  line-height: 30px;
  color: #fff;
  font-family: "Microsoft Yahei";
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
  margin-bottom: 50px;
}

.area1 .pt p {
  height: 160px;
  font-size: 16px;
  line-height: 30px;
  color: #fff;
  font-family: "Microsoft Yahei";
  overflow: hidden;
}

.area1 .pts {
  height: 257px;
  margin-right: -18px;
  overflow: hidden;
}

.area1 .pts a {
  float: left;
  width: 288px;
  height: 256px;
  position: relative;
  text-align: center;
  margin-right: 16px;
  padding-top: 1px;
}

.area1 .pts a::after {
  content: '';
  display: block;
  width: 289px;
  height: 256px;
  background: url(images/area1ptbg.png) no-repeat;
  position: absolute;
  top: 0;
  left: 0;
}

.area1 .pts .pic {
  display: block;
  width: 287px;
  height: 217px;
  margin: 0 auto;
}

.area1 .pts .tit {
  display: block;
  width: 287px;
  height: 37px;
  background-image: linear-gradient(to right, #208aff 0%, #0e65c8 100%);
  font-size: 18px;
  line-height: 37px;
  color: #fff;
  font-family: "Microsoft Yahei";
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

.area2 {
  height: 350px;
  padding-top: 155px;
  margin-bottom: 80px;
  background: url(images/areabg2.jpg) no-repeat center top;
}

.area2 .inner {
  position: relative;
}

.area2 .area2-Swiper {
  width: 1200px;
  height: 360px;
  overflow: hidden;
}

.area2 .swiper-wrapper {
  width: 1200px;
  height: 360px;
}

.area2 .swiper-slide, .area2 .pt {
  width: 380px;
  height: 155px;
}

.area2 .pt {
  display: block;
  background: url(images/ptbg0.png) no-repeat right center;
  padding-left: 10px;
  padding-top: 10px;
}

.area2 .pic {
  float: left;
  width: 151px;
  height: 151px;
  border-radius: 100%;
  border: 2px solid #0b3cb4;
  transition: all 0.2s linear;
}

.area2 .pt:hover .pic {
  transform: scale(1.1);
}

.area2 .txt {
  float: right;
  width: 200px;
  height: 98px;
  margin-top: 15px;
  margin-right: 10px;
}

.area2 .txt * {
  display: block;
}

.area2 .txt p {
  height: 72px;
  font-size: 16px;
  line-height: 24px;
  color: #0b3bb4;
  font-family: "Microsoft Yahei";
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
}

.area2 .name {
  height: 30px;
  margin-bottom: 5px;
  font-size: 20px;
  line-height: 30px;
  color: #0b3bb4;
  font-family: "Microsoft Yahei";
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

.area2 .btn {
  width: 26px;
  height: 33px;
  margin-top: -16px;
}

.area2 .btn-prev {
  background-position: -242px -8px;
  left: -30px;
}

.area2 .btn-next {
  background-position: -273px -8px;
  right: -40px;
}

.area2 .btn-prev.swiper-button-disabled {
  background-position: -242px -49px;
}

.area2 .btn-next.swiper-button-disabled {
  background-position: -273px -49px;
}

.area3 {
  height: 590px;
  padding-top: 288px;
  background: url(images/areabg3.jpg) no-repeat center top;
  margin-bottom: 90px;
}

.area3 .video-box {
  float: left;
  width: 799px;
  height: 449px;
  position: relative;
  overflow: hidden;
}

.area3 .video-box::after {
  content: '';
  width: 799px;
  height: 449px;
  background: url(images/area3videobg1.png) no-repeat;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 90;
}

.area3 .video-play::after {
  display: none;
}

.area3 .video {
  width: 797px;
  height: 447px;
  position: relative;
  margin: 0 auto;
  margin-top: 1px;
}

.area3 .video img {
  object-fit: cover;
  width: 797px;
  height: 447px;
}

.area3 .video video {
  width: 100%;
  height: 100%;
}

.area3 .video .cover {
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  position: absolute;
  top: 0;
  left: 0;
}

.area3 .player {
  display: block;
  width: 75px;
  height: 75px;
  background-position: -2px -62px;
  position: absolute;
  top: 50%;
  left: 50%;
  margin-top: -37px;
  margin-left: -37px;
  cursor: pointer;
  z-index: 100;
}

.area3 .slide-box {
  float: right;
  width: 370px;
  height: 447px;
  position: relative;
}

.area3 .swiper-pagination {
  width: 9px;
  height: 115px;
  text-align: center;
  display: table-cell;
  vertical-align: middle;
  position: absolute;
  top: 180px;
  right: 33px;
}

.area3 .swiper-pagination .swiper-pagination-bullet {
  display: block;
  width: 9px;
  height: 9px;
  background: url(images/icons.png?kjd) no-repeat;
  background-position: -145px -64px;
  opacity: .6;
}

.area3 .swiper-pagination .swiper-pagination-bullet-active {
  opacity: 1;
}

.area3 .btn {
  width: 33px;
  height: 26px;
  margin-top: 0;
  right: 20px;
}

.area3 .btn-prev {
  background-position: -94px -58px;
  top: 70px;
  left: 316px;
}

.area3 .btn-next {
  background-position: -95px -100px;
  top: 240px;
}

.area3 .btn-prev.swiper-button-disabled {
  background-position: -175px -58px;
}

.area3 .btn-next.swiper-button-disabled {
  background-position: -176px -100px;
}

.area3 .video-Swiper {
  overflow: hidden;
}

.area3 .swiper-wrapper {
  width: 289px;
  height: 434px;
}

.area3 .swiper-slide {
  width: 289px;
  height: 202px;
  position: relative;
  text-align: center;
  cursor: pointer;
}

.area3 .swiper-slide::after {
  content: '';
  display: block;
  width: 289px;
  height: 434px;
  background: url(images/area3videobg2.png) no-repeat;
  position: absolute;
  top: 0;
  left: 0;
}

.area3 .swiper-slide .pic {
  display: block;
  width: 287px;
  height: 165px;
  margin: 0 auto;
  margin-top: 1px;
}

.area3 .swiper-slide .tit {
  display: block;
  width: 287px;
  height: 36px;
  background: #fff;
  font-size: 18px;
  line-height: 36px;
  color: #333;
  font-family: "Microsoft Yahei";
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

.area3 .swiper-slide:hover .tit, .area3 .current .tit {
  background-image: linear-gradient(to right, #208aff 0%, #0e65c8 100%);
  color: #fff;
}

.area4 {
  height: 422px;
  padding-top: 185px;
  background: url(images/areabg4.jpg) no-repeat center top;
  margin-bottom: 80px;
}

.area4 #ac1 {
  position: relative;
  height: 346px;
  width: 750px;
  float: left;
}

.area4 #ac1 .item {
  position: absolute;
  top: 0;
  display: block;
}

.area4 .txt-list {
  float: right;
  width: 370px;
  height: 260px;
  margin-top: 105px;
  margin-right: 50px;
}

.area4 .txt-list .txt {
  display: none;
  text-align: left;
}

.area4 .txt-list .tit {
  display: block;
  max-height: 80px;
  font-size: 32px;
  line-height: 40px;
  color: #fff;
  font-family: "Microsoft Yahei";
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  margin-bottom: 10px;
}

.area4 .txt-list .ts {
  display: block;
  height: 30px;
  font-size: 24px;
  line-height: 30px;
  color: #fff;
  font-family: "Microsoft Yahei";
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
  margin-bottom: 30px;
}

.area4 .txt-list p {
  height: 160px;
  font-size: 16px;
  line-height: 30px;
  color: #fff;
  font-family: "Microsoft Yahei";
  text-align: justify;
  overflow: hidden;
}

.area4 .txt-list .txt.cur {
  display: block;
}

.area5 {
  padding-top: 170px;
  background: url(images/areabg5.jpg) no-repeat center top;
  margin-bottom: 100px;
}

.area5 .pt-list {
  margin-right: -25px;
  overflow: hidden;
  margin-bottom: 30px;
}

.area5 .pt-list::after {
  content: "";
  display: table;
  clear: both;
}

.area5 .pt {
  float: left;
  width: 352px;
  height: 490px;
  background: url(images/ptbg2.png) no-repeat;
  margin-right: 25px;
  padding: 33px 15px 0 15px;
  margin-bottom: 35px;
}

.area5 .pic {
  display: block;
  width: 352px;
  height: 266px;
  margin-bottom: 30px;
}

.area5 .tit {
  display: block;
  max-height: 60px;
  font-size: 22px;
  line-height: 30px;
  color: #000;
  font-family: "Microsoft Yahei";
  margin-bottom: 10px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.area5 p {
  font-size: 14px;
  line-height: 28px;
  color: #000;
  font-family: "Microsoft Yahei";
}

.area5 p .font-blue {
  color: #0b3bb4;
}

.area5 .pt:hover {
  background: url(images/ptbg1.png) no-repeat;
}

.area5 .pt:hover .tit, .area5 .pt:hover p {
  color: #fff;
}

.area5 .btn-more {
  display: block;
  cursor: pointer;
  width: 1198px;
  height: 40px;
  border: 1px solid #57f1ff;
  border-radius: 40px;
  background-image: linear-gradient(to right, #208aff 0%, #0e65c8 100%);
  font-size: 16px;
  line-height: 40px;
  color: #fff;
  font-family: "Microsoft Yahei";
  text-align: center;
  margin: 0 auto;
}

.area6 {
  height: 338px;
  padding-top: 250px;
  background: url(images/areabg6.jpg) no-repeat center top;
}

.area6 .pics {
  height: 217px;
  margin-right: -15px;
  overflow: hidden;
}

.area6 .pic {
  float: left;
  width: 386px;
  height: 214px;
  position: relative;
  border: 1px solid #57f1ff;
  margin-right: 16px;
  border-radius: 5px;
}

.area6 .pic img {
  width: 386px;
  height: 214px;
  display: block;
  border-radius: 5px;
}

.area7 {
  height: 705px;
  padding-top: 290px;
  background: url(images/areabg7.jpg) no-repeat center top;
}

.area7 .box {
  width: 1140px;
  height: 640px;
  position: relative;
  margin: 0 auto;
}

.area7 .video, .area7 .video img, .area7 .video video {
  width: 1140px;
  height: 640px;
}