.second-nav {
  box-shadow: 0 0 3px rgba(0, 0, 0, 0.15);
}
.page1 {
  max-width: 1400px;
  margin: 0 auto;
  position: relative;
}
.index_product2_box {
  display: flex;
  justify-content: flex-start;
}
.index_product2_box .pro_l {
  margin-right: 7px;
}
.index_product2_box .pro_l ul {
  height: 489px;
  display: flex;
  flex-direction: column;
}
.index_product2_box .pro_l ul li {
  flex: 1;
}
.index_product2_box .pro_l ul li a {
  height: 100%;
  display: flex;
  align-items: center;
}
.index_product2_box .product2cq {
  width: 837px;
}
.index_product2_box .product2cq img {
  width: 100%;
  height: 489px;
  object-fit: cover;
}
.casecq_item ul {
  display: flex;
  flex-wrap: wrap;
}
.casecq_item ul li {
  margin-right: 1.333%;
}
.casecq_item ul li:nth-child(4n) {
  margin-right: 0;
}
.footer .bNav {
  display: flex;
  padding-right: 50px;
}
.footer .bNav .item {
  flex: auto;
}
.footer .bNav .item .box {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  height: 150px;
}
.solution_hy .mian {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 0 110px;
}
.solution_hy ul {
  margin: 0;
}
.solution_hy .hycenter {
  position: relative;
}
.solution_hy .hycenter .hy-con {
  width: calc(100% - 365px);
  margin: 0;
}
.solution_hy .hycenter .hy-con img {
  width: 100%;
  height: 564px;
  object-fit: cover;
}
.solution_hy .hycenter .hy-con .swiper-slide {
  position: relative;
}
.solution_hy .hycenter .hy-con .swiper-slide .text {
  width: 330px;
  padding: 15px;
  position: absolute;
  left: 100px;
  bottom: 50px;
  color: #fff;
  background-color: #1a5fbe;
  opacity: 0.85;
}
.solution_hy .hycenter .hy-con .swiper-slide .text p {
  font-size: 26px;
}
.solution_hy .hycenter .hy-con .swiper-slide .text span {
  line-height: 1.75;
}
.solution_hy .hycenter .hy-con .swiper-slide .text i {
  display: block;
  font-size: 20px;
  margin-top: 5px;
}
.solution_hy .hycenter .rg {
  width: 416px;
  position: absolute;
  right: 0;
  bottom: 0;
  z-index: 1;
}
.solution_hy .hycenter .rg h2,
.solution_hy .hycenter .rg h3 {
  padding-left: 140px;
}
.solution_hy .hycenter .rg h2 {
  font-size: 40px;
  font-weight: bold;
  display: flex;
  align-items: center;
}
.solution_hy .hycenter .rg h2 i {
  display: block;
  width: 20px;
  height: 4px;
  background-color: #fe0000;
  margin-left: 35px;
}
.solution_hy .hycenter .rg h3 {
  font-size: 20px;
  font-weight: lighter;
}
.solution_hy .hycenter .rg .hy-tab {
  margin-top: 35px;
  height: 444px;
}
.solution_hy .hycenter .rg .hy-tab .swiper-wrapper {
  align-items: flex-end;
}
.solution_hy .hycenter .rg .hy-tab .swiper-slide {
  width: 309px;
  height: 87.03px;
  background-color: #eeeeee;
  padding-right: 80px;
}
.solution_hy .hycenter .rg .hy-tab .swiper-slide a {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.solution_hy .hycenter .rg .hy-tab .swiper-slide img {
  margin-right: 30px;
}
.solution_hy .hycenter .rg .hy-tab .swiper-slide img:nth-child(2) {
  display: none;
}
.solution_hy .hycenter .rg .hy-tab .swiper-slide p {
  font-size: 20px;
  margin: 0;
  width: 80px;
  font-weight: nowrap;
}
.solution_hy .hycenter .rg .hy-tab .swiper-slide span {
  margin: 0;
  position: absolute;
  top: 50%;
  right: 70px;
  transform: translateY(-50%);
  font-size: 20px;
}
.solution_hy .hycenter .rg .hy-tab .my-slide-thumb-active {
  width: 416px;
  background-color: #005aab;
}
.solution_hy .hycenter .rg .hy-tab .my-slide-thumb-active img:nth-child(1) {
  display: none;
}
.solution_hy .hycenter .rg .hy-tab .my-slide-thumb-active img:nth-child(2) {
  display: block;
}
.solution_hy .hycenter .rg .hy-tab .my-slide-thumb-active p,
.solution_hy .hycenter .rg .hy-tab .my-slide-thumb-active span {
  color: #fff;
}
.brand-box {
  background-color: #f1f1f1;
  padding-bottom: 150px;
}
.brand-box .top {
  background: url(../images/brand-bg.jpg) no-repeat center;
}
.brand-box .top .page1 {
  max-width: 1200px;
  height: 280px;
  color: #fff;
  display: flex;
  align-items: center;
}
.brand-box .top .page1 h2 {
  font-size: 60px;
  font-weight: bold;
}
.brand-box .top .page1 h3 {
  font-size: 50px;
  margin-top: 20px;
}
.brand-box .top .page1 h3 i {
  font-weight: bold;
}
.brand-box .text1 {
  padding: 80px 0;
}
.brand-box .text1 .page1 {
  max-width: 1200px;
}
.brand-box .text1 h2 {
  font-size: 40px;
  color: #005aab;
  font-weight: bold;
  margin-bottom: 30px;
}
.brand-box .text1 p {
  font-size: 18px;
  line-height: 46px;
}
.brand-box .ptn .page1 {
  padding: 60px 100px 40px;
  background-color: #fff;
  z-index: 1;
}
.brand-box .ptn .page1::before {
  content: '';
  width: 276px;
  height: 100%;
  background-color: #d4d4d4;
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
}
.brand-box .ptn .con {
  display: flex;
  align-items: center;
}
.brand-box .ptn .con .lf {
  width: 365px;
  height: 274px;
  background-color: #025dae;
  color: #fff;
  padding-left: 24px;
  padding-top: 50px;
  margin-right: 100px;
}
.brand-box .ptn .con .lf h2 {
  font-size: 48px;
}
.brand-box .ptn .con .lf hr {
  display: block;
  width: 90px;
  height: 2px;
  background-color: #fff;
  margin: 35px 0 25px;
}
.brand-box .ptn .con ul {
  flex: 1;
  display: flex;
  flex-wrap: wrap;
}
.brand-box .ptn .con ul li {
  width: 20%;
}
.brand-box .ptn .con ul li img {
  display: block;
  height: 75px;
  margin: 0 auto;
}
.honor-list {
  display: flex;
  flex-wrap: wrap;
}
.honor-list li {
  width: 32%;
  margin-right: 2%;
  margin-top: 2%;
  background-color: #fff;
  position: relative;
}
.honor-list li:nth-child(3n) {
  margin-right: 0;
}
.honor-list li .pic {
  height: 483px;
  display: flex;
  overflow: hidden;
}
.honor-list li .pic img {
  max-height: 100%;
  margin: auto;
  transition: all 0.5s;
}
.honor-list li:hover img {
  transform: scale(1.1);
}
.marketing-w {
  height: 925px;
  padding-top: 60px;
  position: relative;
}
.marketing-w .wrap {
  max-width: 1200px;
}
.marketing-w .point1,
.marketing-w .point2 {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #fe0201;
  border: 1px solid #005aab;
  position: absolute;
  z-index: 1;
  visibility: hidden;
}
.marketing-w .point1::after,
.marketing-w .point2::after {
  content: '';
  width: 1100px;
  height: 1100px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0);
}
.marketing-w .point1 {
  left: calc(50% + 162px);
  bottom: 192px;
}
.marketing-w .point1::after {
  background: url(../images/network1.png) no-repeat center;
}
.marketing-w .point2 {
  left: calc(50% - 80px);
  bottom: 370px;
}
.marketing-w .point2::after {
  background: url(../images/network2.png) no-repeat center;
}
.bg1 .point1 {
  visibility: visible;
}
.bg1 .point1::after {
  transform: translate(-50%, -50%) scale(1);
  transition: all 1s;
}
.bg2 .point2 {
  visibility: visible;
}
.bg2 .point2::after {
  transform: translate(-50%, -50%) scale(1);
  transition: all 1s;
}
.craftlist-w {
  background-color: #eeeeee;
}
.craftlist-w .page1 {
  max-width: 1200px;
}
.craftlist-w .cra_top {
  padding: 100px 0 0;
}
.craftlist-w .cra_top .cra_nav {
  display: flex;
  background-color: #fff;
}
.craftlist-w .cra_top .cra_nav a {
  flex: 1;
  height: 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
}
.craftlist-w .cra_top .cra_nav a p {
  font-size: 24px;
  font-weight: bold;
  margin: 8px 0 0;
  color: #4b4b4b;
}
.craftlist-w .cra_top .cra_nav a::after {
  content: '';
  width: 1px;
  height: 65px;
  background-color: #ededed;
  position: absolute;
  right: 0;
  top: 30px;
}
.craftlist-w .cra_top .cra_nav a:last-of-type::after {
  display: none;
}
.craftlist-w .cra_top .cra_nav a:hover p {
  color: #005aab;
}
.craftlist-w .cra_top .cra_nav .on p {
  color: #005aab;
}
.craftlist-w .cra_list {
  display: none;
}
.craftlist-w .cra_pic {
  padding-bottom: 56px;
}
.craftlist-w .cra_pic .cra_con {
  position: relative;
}
.craftlist-w .cra_pic .cra_con .text {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  color: #fff;
  font-size: 19px;
  padding: 20px 80px;
  line-height: 32px;
}
.craftlist-w .cra_btm {
  padding: 56px 0;
  background-color: #fff;
}
.craftlist-w .cra_btm ul {
  display: flex;
  flex-wrap: wrap;
}
.craftlist-w .cra_btm ul li {
  width: 32%;
  margin-right: 2%;
  margin-bottom: 2%;
  background-color: #eeeeee;
}
.craftlist-w .cra_btm ul li:nth-child(3n) {
  margin-right: 0;
}
.craftlist-w .cra_btm ul li .pic {
  overflow: hidden;
}
.craftlist-w .cra_btm ul li .pic img {
  transition: all 0.5s;
}
.craftlist-w .cra_btm ul li .text {
  padding: 15px 20px 27px;
  line-height: 1.5;
}
.craftlist-w .cra_btm ul li .text p {
  font-size: 17px;
  margin-bottom: 5px;
  transition: all 0.3s linear;
}
.craftlist-w .cra_btm ul li .text span {
  display: block;
  font-size: 12px;
  transition: all 0.3s linear;
}
.craftlist-w .cra_btm ul li .text .iconfont {
  width: 77px;
  height: 21px;
  border: 1px solid #01437d;
  color: #01437d;
  text-align: center;
  line-height: 21px;
  margin-top: 20px;
}
.craftlist-w .cra_btm ul li:hover img {
  transform: scale(1.1);
}
.craftlist-w .cra_btm ul li:hover .text p,
.craftlist-w .cra_btm ul li:hover .text span {
  transform: translateX(8px);
}
.craftlist-w .cra_btm ul li:hover .text .iconfont {
  background-color: #01437d;
  color: #fff;
}
.craftlist-w .cra2_btm {
  padding: 0 0 56px;
}
.craftlist-w .cra2_btm .cra2-tab {
  display: flex;
  justify-content: center;
}
.craftlist-w .cra2_btm .cra2-tab li {
  width: 62px;
  height: 62px;
  text-align: center;
  line-height: 62px;
  border-radius: 50%;
  background-color: #565656;
  color: #fff;
  font-size: 18px;
  margin-right: 100px;
  position: relative;
  cursor: pointer;
}
.craftlist-w .cra2_btm .cra2-tab li::after {
  content: '';
  width: 100px;
  height: 1px;
  background-color: #0056a1;
  position: absolute;
  top: 50%;
  left: 100%;
  transform: translateY(-50%);
}
.craftlist-w .cra2_btm .cra2-tab li:last-child {
  margin-right: 0;
}
.craftlist-w .cra2_btm .cra2-tab li:last-child::after {
  display: none;
}
.craftlist-w .cra2_btm .cra2-tab .on {
  background-color: #0056a1;
}
.craftlist-w .cra2_btm .cra2-con {
  margin-top: 50px;
  position: relative;
  padding: 0 50px;
}
.craftlist-w .cra2_btm .cra2-con .swiper {
  width: 1100px;
  position: absolute;
  visibility: hidden;
  opacity: 0;
  z-index: -1;
}
.craftlist-w .cra2_btm .cra2-con .on {
  width: auto;
  position: relative;
  visibility: visible;
  opacity: 1;
  transition: all 0.5s;
  z-index: 1;
}
.craftlist-w .cra2_btm .cra2-con li {
  position: relative;
}
.craftlist-w .cra2_btm .cra2-con li .pic {
  overflow: hidden;
}
.craftlist-w .cra2_btm .cra2-con li .pic img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: all 0.3s linear;
}
.craftlist-w .cra2_btm .cra2-con li .text {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  line-height: 35px;
  color: #fff;
  text-align: center;
}
.craftlist-w .cra2_btm .cra2-con li .text p {
  margin: 0;
}
.craftlist-w .cra2_btm .cra2-con li:hover img {
  transform: scale(1.1);
}
.craftlist-w .cra2_btm .cra2-con li:hover .text {
  background-color: #0056a1;
}
.craftlist-w .cra2_btm .cra2-con .swiper-btn .iconfont {
  width: 40px;
  text-align: center;
  position: relative;
}
.craftlist-w .cra2_btm .cra2-con .swiper-btn .iconfont::after {
  content: '<';
  display: block;
  font-size: 40px;
  transform: scaleY(2);
  color: #999;
}
.craftlist-w .cra2_btm .cra2-con .swiper-btn .iconfont:hover::after {
  color: #0056a1;
}
.craftlist-w .cra2_btm .cra2-con .swiper-btn .iconfont:nth-child(2) {
  transform: scaleX(-1);
}
.swiper-btn {
  width: 100%;
  height: 0px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translateX(-50%);
  z-index: 11;
}
.swiper-btn .iconfont {
  cursor: pointer;
  user-select: none;
}
.milestone-w .about-content {
  position: relative;
}
.milestone-w .swiper-btn {
  width: 1300px;
  top: calc(50% + 50px);
}
.milestone-w .swiper-btn .iconfont {
  display: block;
  width: 30px;
  height: 60px;
  border: 2px solid #ccc;
  border-radius: 5px 0 0 5px;
  position: relative;
}
.milestone-w .swiper-btn .iconfont::after {
  content: '<';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scaleY(2.5);
  color: #999;
}
.milestone-w .swiper-btn .iconfont:nth-child(2) {
  transform: rotate(180deg);
}
.milestone-w .swiper-btn .iconfont:hover {
  background-color: #1a5fbe;
  border: none;
}
.milestone-w .swiper-btn .iconfont:hover::after {
  color: #fff;
}
.about-three ul {
  margin: 0 -1.5px;
}
.about-three li:last-child {
  margin-right: 0px;
}
.about-three li {
  height: 390px;
  padding-top: 50px;
  margin-top: 44px;
  background-color: #fff;
  border-bottom: 40px solid #185aa5;
}
.about-three li img {
  position: absolute;
  top: -7px;
  left: 12px;
}
.about-three li .abo-three-tit {
  font-size: 18px;
  font-weight: bold;
  position: absolute;
  top: -40px;
  left: 10px;
}
.about-three li .abo-three-content {
  height: 265px;
  padding: 0 10px;
  margin-bottom: 50px;
  line-height: 30px;
  overflow-y: auto;
}
.about-three li:hover {
  transition: background-color 0.5s ease;
  background: #005aab;
}
.about-three li:hover .abo-three-tit {
  color: #005aab;
}
.about-three li:hover p {
  color: #fff;
}
.about-three li div::-webkit-scrollbar-thumb {
  background: #ccc;
  border-radius: 10px;
}
.product2cq .ine-left img {
  height: 489px;
  object-fit: cover;
}
.product2cq .ine-ra img,
.product2cq .ine-rc img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.lsodii .pic img:nth-child(2) {
  display: none;
}
.lsodii .pic:hover img:nth-child(1) {
  display: none;
}
.lsodii .pic:hover img:nth-child(2) {
  display: inline-block;
}