.menu .nav-item a {
  color: #333333;
}

/* banner */
.banner {
  background-repeat: no-repeat;
  background-position: center center;
  height: 600px;
  min-width: 1200px;
  margin-top: -78px;
  padding-top: 100px;
  box-sizing: border-box;
}

.banner .banner-title {
  padding-top: 65px;
  color: #333;
  width: 1200px;
  margin: 0 auto;
}

.banner .banner-title .p1 {
  font-weight: bold;
  font-size: 68px;
  letter-spacing: 2px;
  width: 560px;
}

.banner .banner-title .p2 {
  font-weight: 400;
  font-size: 20px;
  color: #666666;
  line-height: 30px;
  margin-top: 10px;
  width: 400px;
  line-height: 34px;
}

.banner .banner-title .p3 {
  width: 144px;
  height: 66px;
  background: #0866DF;
  border-radius: 40px;
  font-size: 20px;
  color: #FFFFFF;
  line-height: 66px;
  text-align: center;
  display: block;
  margin-top: 30px;
}

.banner .banner-title .p3:hover {
  opacity: .9;
}

.container {
  width: 1200px;
  margin: 0 auto;
  padding-top: 70px;
}

.container .title {
  font-size: 34px;
  color: #333;
  font-weight: bold;
  text-align: center;
  line-height: 40px;
}

.container .subTitle {
  color: #999;
  font-size: 14px;
  line-height: 20px;
  margin-top: 20px;
  text-align: center;
}

.dilemma .dilemmaBox {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 60px;
}

.dilemma .dilemmaBox .dilemmaitem {
  width: 160px;
  text-align: center;
  transition: all .5s ease-in-out;
}

.dilemma .dilemmaBox .dilemmaitem:hover {
  transform: translateY(-20px);
}

.dilemma .dilemmaBox .itemImg {
  width: 80PX;
  margin-bottom: 20px;
}

.dilemma .dilemmaBox .itemTitle {
  font-weight: bold;
  font-size: 18px;
  color: #333333;
  line-height: 24px;
}

.dilemma .dilemmaBox .itemDesc {
  font-size: 14px;
  color: #666666;
  line-height: 20px;
  margin-top: 10px;
}

.dilemma .dilemmaBtn {
  width: 166px;
  height: 50px;
  background: #0866DF;
  border-radius: 25px;
  font-size: 14px;
  color: #FFFFFF;
  line-height: 50px;
  display: block;
  text-align: center;
  margin: 50px auto 0;
  transition: all .5s ease-in-out;
}

.dilemma .dilemmaBtn:hover {
  transform: translateY(-10px);
}

.dilemma .dilemmaBtn:hover {
  opacity: .9;
}

.bigData .bigDataBox {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 60px;
}

.bigData .bigDataBox .boxItem {
  padding: 50px 50px 30px 50px;
  margin-bottom: 30px;
  background-repeat: no-repeat;
  background-position: center center;
  width: 585px;
  height: 220px;
  box-sizing: border-box;
  transition: all .3s ease-in-out;
}

.bigData .bigDataBox .boxItem:hover {
  padding-top: 30px;
}

.bigData .bigDataBox .boxItem .itemTitle {
  font-weight: bold;
  font-size: 24px;
  color: #333333;
  line-height: 34px;
  margin-bottom: 15px;
}

.bigData .bigDataBox .boxItem .itemDesc {
  font-weight: 400;
  font-size: 14px;
  color: #333333;
  line-height: 20px;
  position: relative;
  padding-left: 20px;
  margin-bottom: 8px;
}

.bigData .bigDataBox .boxItem .itemDesc::before {
  content: '';
  position: absolute;
  width: 8px;
  height: 8px;
  background: #0866DF;
  border-radius: 50%;
  left: 0;
  top: 6px;
}

.bigData .bigDataBox .boxItem .itemBtn {
  width: 110px;
  height: 32px;
  background: #0866DF;
  border-radius: 16px;
  font-size: 14px;
  color: #FFFFFF;
  line-height: 32px;
  text-align: center;
  margin-top: 25px;
  margin-bottom: 5px;
  opacity: 0;
  transition: all .3s ease-in-out;
  display: block;
}

.bigData .bigDataBox .boxItem:hover .itemBtn {
  opacity: 1;
}

.bigData .bigDataBox .boxItem:hover .itemBtn:hover {
  opacity: .9;
}

.strategy {
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
  height: 700px;
  margin-top: 60px;
}

.strategy .strategyBox {
  margin-top: 40px;
  margin-left: 450px;
  position: relative;
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
  width: 760px;
}

.strategy .strategyBox .box-item {
  padding: 30px 50px;
  width: 300px;
  height: 200px;
  background: #FFFFFF;
  border-radius: 20px;
  border: 1px solid transparent;
  transition: all .3s ease-in-out;
  box-sizing: border-box;
  margin-bottom: 20px;
}

.strategy .strategyBox .box-item:nth-child(2) {
  margin-right: 140px;
  margin-left: 20px;
}


.strategy .strategyBox .box-item:nth-child(3) {
  margin-left: 140px;
  margin-right: 20px;
  padding: 30px 35px;
}

.strategy .strategyBox .box-item:hover {
  border-color: #0866DF;
}

.strategy .strategyBox .box-item .item-icon {
  text-align: center;
  margin-bottom: 5px;
}

.strategy .strategyBox .box-item .item-title {
  font-weight: bold;
  font-size: 18px;
  color: #333333;
  position: relative;
  line-height: 30px;
  text-align: center;
}

.strategy .strategyBox .box-item .item-desc {
  font-size: 14px;
  color: #333333;
  line-height: 20px;
  margin-top: 5px;
}

.mode .media-wrapper {
  display: flex;
  justify-content: flex-start;
  align-items: stretch;
  height: 380px;
  margin-top: 50px;
}

.mode .media-wrapper .wrapper-tabs {
  border-right: 1px solid #fff;
  position: relative;
  width: 320px;
}

.mode .media-wrapper .wrapper-tabs .wrapper-tab {
  height: 380px;
  width: 300px;
  cursor: pointer;
  background-repeat: no-repeat;
  background-position: center center;
  padding: 50px 45px;
  box-sizing: border-box;
  opacity: 0;
  transition: all .2s ease-in-out;
  position: absolute;
  top: 0;
  z-index: 0;
}

.mode .media-wrapper .wrapper-tabs .wrapper-tab:nth-child(1){
  margin-left: 20px;
  right: 0;
}

.mode .media-wrapper .wrapper-tabs .wrapper-tab:nth-child(2){
  margin-right: 20px;
  left: 0;
}

.mode .media-wrapper .wrapper-tabs .wrapper-tab .tab-name {
  font-weight: bold;
  font-size: 30px;
  color: #FFFFFF;
  line-height: 40px;
}

.mode .media-wrapper .wrapper-tabs .wrapper-tab .tab-desc {
  font-size: 16px;
  color: #FFFFFF;
  line-height: 24px;
  margin-top: 10px;
}

.mode .media-wrapper .wrapper-tabs .wrapper-tab.active {
  display: block;
  opacity: 1;
}

.mode .media-wrapper .wrapper-tabs .wrapper-tab:nth-child(1).active {
  z-index: 1;
}

.mode .media-wrapper .wrapper-tabs .wrapper-tab:nth-child(2).active {
  z-index: 1;
}

.mode .media-wrapper .wrapper-box .box-top {
  padding: 0 40px;
  width: 880px;
  box-sizing: border-box;
}

.mode .media-wrapper .wrapper-box .box-title {
  font-size: 30px;
  color: #0866DF;
  line-height: 40px;
  padding: 20px 0;
  border-bottom: 1px solid #fff;
}

.mode .media-wrapper .wrapper-box .box-title .title-desc {
  font-size: 16px;
  color: #999999;
  line-height: 40px;
  margin-left: 30px;
}

.mode .media-wrapper .wrapper-box .media-box .resource-wrapper {
  display: flex;
  justify-content: space-between;
  padding: 30px 0;
}

.mode .media-wrapper .wrapper-box .media-box .media-tabs {
  border-right: 1px solid #fff;
  padding: 0 10px;
  height: 230px;
}

.mode .media-wrapper .wrapper-box .media-box .media-tab {
  font-size: 16px;
  color: #333;
  line-height: 56px;
  width: 120px;
  height: 56px;
  text-align: center;
  cursor: pointer;
}

.mode .media-wrapper .wrapper-box .media-box .media-tab.active {
  background: linear-gradient(0deg, #0866DF 0%, #679FE8 100%);
  border-radius: 20px;
  font-weight: bold;
  color: #FEFEFE;
}

.mode .media-wrapper .wrapper-box .wrapper-content {
  /* display: none; */
  width: 0;
  transition: all .5s ease-in-out;
  overflow: hidden;
}

.mode .media-wrapper .wrapper-box .wrapper-content.active {
  /* display: block; */
  width: 880px;
}

.mode .media-wrapper .wrapper-box .wrapper-content .resource-content {
  transition: all .5s ease;
  display: none;
}

.mode .media-wrapper .wrapper-box .wrapper-content .resource-content.active {
  display: block;
}

.mode .media-wrapper .wrapper-box .wrapper-content .resource-content:hover {
  transform: translateY(-30px);
}

.mode .media-wrapper .wrapper-box .wrapper-content .resource-content .img-box {
  padding: 30px 30px 0;
  font-size: 0;
  width: 740px;
  box-sizing: border-box;
  margin-bottom: 8px;
}

.mode .media-wrapper .wrapper-box .wrapper-content .resource-content .img-box img {
  margin-bottom: 15px;
  margin-right: 10px;
  -webkit-filter: drop-shadow(2px 6px 21px rgba(81, 83, 99, 0.06));
  filter: drop-shadow(0 0 10px rgba(81, 83, 99, 0.1));
}

.mode .media-wrapper .wrapper-box .wrapper-content .resource-content .img-box img:nth-child(5) {
  margin-left: 45px;
}

.mode .media-wrapper .wrapper-box .wrapper-content .resource-content .img-box img:nth-child(8) {
  margin-right: 0;
}

.mode .media-wrapper .wrapper-box .wrapper-content .resource-content .mediainfo-box {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  padding-top: 30px;
  width: 740px;
}

.mode .media-wrapper .wrapper-box .wrapper-content.video-box .resource-content .mediainfo-box {
  width: 880px;
}

.mode .media-wrapper .wrapper-box .wrapper-content .resource-content .mediainfo-box img {
  margin-right: 10px;
}

.mode .media-wrapper .wrapper-box .wrapper-content .resource-content .mediainfo-box .mediainfo {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 33.3%;
  margin-bottom: 20px;
}

.mode .media-wrapper .wrapper-box .wrapper-content .resource-content .mediainfo-box .media-img{
  position: relative;
}

.mode .media-wrapper .wrapper-box .wrapper-content .resource-content .mediainfo-box .media-img img:nth-child(2){
  position: absolute;
  right: 2px;
  bottom: 0;
  width: 20px;
  height: 20px;
}

.mode .media-wrapper .wrapper-box .wrapper-content .resource-content .mediainfo-box .media-name {
  font-weight: bold;
  font-size: 14px;
  color: #333333;
  line-height: 24px;

}

.mode .media-wrapper .wrapper-box .wrapper-content .resource-content .mediainfo-box .media-fans {
  font-size: 14px;
  color: #666666;
  line-height: 24px;
}

.mode .media-wrapper .wrapper-box .wrapper-content .resource-content .resource-btn {
  width: 144px;
  height: 44px;
  background: #0866DF;
  border-radius: 25px;
  font-size: 14px;
  color: #FFFFFF;
  line-height: 44px;
  display: block;
  text-align: center;
  margin: 0 auto;
  display: none;
}

.mode .media-wrapper .wrapper-box .wrapper-content .resource-content:hover .resource-btn {
  display: block;
}

.mode .media-wrapper .wrapper-box .wrapper-content .resource-content .resource-btn:hover {
  opacity: .9;
}

.mode .media-wrapper .wrapper-box .video-box .resource-content .mediainfo-box {
  padding-top: 60px;
}

.mode .package-box {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 20px;
}

.mode .package-box .package-item {
  background-image: url('//assets.xingkongmt.com/img/v1/travelMark/logo/package_bg.png');
  width: 590px;
  height: 320px;
  border-radius: 34px;
  padding: 30px 35px;
  box-sizing: border-box;
}

.mode .package-box .package-item .package-info {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  font-weight: bold;
  font-size: 14px;
  color: #0866DF;
  line-height: 24px;
  border-bottom: 1px solid #fff;
  padding-bottom: 20px;
}

.mode .package-box .package-item .package-info .package-span {
  font-weight: 400;
  font-size: 14px;
  color: #666666;
  line-height: 24px;
}

.mode .package-box .package-item .package-info .package-name {
  font-size: 24px;
  line-height: 32px;
}

.mode .package-box .package-item .package-info .package-data {
  display: flex;
  justify-content: flex-end;
  text-align: center;
}

.mode .package-box .package-item .package-info .package-data .data-item {
  margin-left: 40px;
}

.mode .package-box .package-item .package-media-box {
  transition: all .5s ease;
  padding-top: 40px;
}

.mode .package-box .package-item:hover .package-media-box {
  transform: translateY(-20px);
}

.mode .package-box .package-item .package-media {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.mode .package-box .package-item .package-media .media-item {
  width: 50%;
  font-size: 14px;
  color: #666666;
  line-height: 30px;
}

.mode .package-box .package-item .package-media .media-item i {
  color: #0866DF;
  margin-right: 5px;
  font-size: 16px;
}

.mode .package-box .package-item .package-btn {
  width: 110px;
  height: 32px;
  background: #0866DF;
  border-radius: 25px;
  font-size: 14px;
  color: #FFFFFF;
  line-height: 32px;
  text-align: center;
  display: block;
  margin-top: 10px;
  display: none;
}

.mode .package-box .package-item:hover .package-btn {
  display: block;
}

.mode .package-box .package-item .package-btn:hover {
  opacity: 0.9;
}

.case .box-tabs {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 700px;
  height: 44px;
  background: #F5F5F7;
  border-radius: 27px;
  padding: 5px 10px;
  margin: 50px auto 30px;
  cursor: pointer;
}

.case .box-tabs .tab {
  width: 140px;
  height: 40px;
  border-radius: 20px;
  text-align: center;
  font-size: 20px;
  line-height: 40px;
}

.case .box-tabs .tab.active {
  background: #0866DF;
  font-weight: bold;
  color: #ffffff;
}

.case .case-box {
  margin-bottom: 60px;
}

.case .case-box .box-content {
  overflow: hidden;
  position: relative;
  width: 0;
  height: 0;
  transition: opacity .5s ease-in-out;
  opacity: 0;
}

.case .case-box .box-content.active {
  /* display: block; */
  width: auto;
  height: auto;
  opacity: 1;
}

.case .case-box .box-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px;
  box-sizing: border-box;
}

.case .case-box .box-item .item-img {
  margin-right: 50px;
  filter: drop-shadow(0 0 10px rgba(81,83,99,0.1));
}

.case .case-box .box-item .item-title {
  font-weight: bold;
  font-size: 24px;
  color: #333333;
  line-height: 40px;
}

.case .case-box .box-item .item-desc {
  font-weight: 400;
  font-size: 14px;
  color: #666666;
  line-height: 20px;
  margin: 30px 0;
  border-top: 1px solid #EEEEEE;
  padding-top: 30px;
}

.case .case-box .box-item .item-btn {
  width: 126px;
  height: 50px;
  background: #0866DF;
  border-radius: 25px;
  font-size: 14px;
  color: #FFFFFF;
  line-height: 50px;
  text-align: center;
  display: block;
}

.case .case-box .box-item .item-btn:hover {
  opacity: .9;
}

.case .case-box .swiper-pagination {
  position: absolute;
  right: 0;
  left: 1000px;
  width: auto;
  bottom: 90px;
  text-align: right;
}