/* .banner-box {
  position: relative;
  width: 100%;
}
.banner-box img {
  width: 100%;
  height: 600px;
  vertical-align: middle;
} */
.product-box {
  position: relative;
  width: 100%;
  height: auto;
  background: url("../images/product.png") no-repeat;
  background-size: 100% 100%;
}
.product-box .product-tab {
  width: 1280px;
  height: 78px;
  margin: 0 auto;
  box-sizing: border-box;
  border-bottom: 1px solid rgba(51, 51, 51, 0.09);
  display: flex;
  align-items: center;
  overflow: hidden;
}
.product-box .product-tab .tab-item {
  cursor: pointer;
  height: 76px;
  line-height: 76px;
  font-size: 24px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: #666666;
  box-sizing: border-box;
  white-space: nowrap;
  margin-right: 3%;
  max-width: 20%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.product-box .product-tab .tab-item p {
  display: block;
  margin: 0 !important;
  height: 76px;
  padding: 0 8px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.product-box .product-tab .tab-item:last-child {
  margin-right: 0px;
}
.product-box .product-tab .tab-item-act p {
  font-family: Source Han Sans CN;
  font-weight: bold;
  color: #333333;
  border-bottom: 3px solid #325eac;
}
.product-box .cp-list {
  width: 1280px;
  margin: 35px auto 0;
}
.product-box .cp-list .cp-item {
  display: flex;
  flex-direction: column;
  height: auto;
}
.product-box .cp-list .cp-item .left-box {
  height: 100%;
  width: auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  margin-right: 40px;
}
.product-box .cp-list .cp-item .left-box .img-box{
  width: auto;
  display: flex;
  justify-content: center;
}
.product-box .cp-list .cp-item .left-box .img-box img{
  max-width: 480px;
}
.product-box .cp-list .cp-item .left-box .btn-more {
  margin-top: 40px;
  cursor: pointer;
  width: 109px;
  height: 31px;
  border: 1px solid #325EAC;
  border-radius: 15px;
  font-size: 16px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: #325EAC;
  display: flex;
  justify-content: center;
  align-items: center;
}
.product-box .cp-list .cp-item .left-box .btn-more img {
  margin-left: 6px;
}
.product-box .cp-list .cp-item .right-box {
  flex: 1;
  height: 100%;
}
.product-box .cp-list .cp-item .title {
  font-size: 46px;
  font-family: Source Han Sans CN;
  font-weight: bold;
  color: #325EAC;
  line-height: 46px;
}
.product-box .cp-list .cp-item .ti-cent {
  font-size: 20px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: #666666;
  margin-top: 33px;
}
.product-box .cp-list .cp-item .cp-itembottom {
  display: flex;
  margin-top: 33px;
  height: 500px;
  padding-bottom: 20px;
}
.product-box .cp-list .cp-item .right-box .roll-box {
  height: 460px;
  overflow: auto;
  box-sizing: border-box;
}
.product-box .cp-list .cp-item .right-box .roll-box::-webkit-scrollbar {
  width: 9px;
  height: 0px;
  background-color: #f0f0f0;
}
.product-box .cp-list .cp-item .right-box .roll-box::-webkit-scrollbar-track {
  border-radius: 10px;
  background-color: #f0f0f0;
}
.product-box .cp-list .cp-item .right-box .roll-box::-webkit-scrollbar-thumb {
  border-radius: 10px;
  background-color: #cbcbcb;
}
.product-box .cp-list .cp-item .right-box .roll-box .content-box .item {
  display: flex;
  margin-bottom: 33px;
}
.product-box .cp-list .cp-item .right-box .roll-box .content-box .item .icon-box {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 26px;
  width: 50px;
}
.product-box .cp-list .cp-item .right-box .roll-box .content-box .item .top-txt {
  font-size: 16px;
  font-family: Source Han Sans CN;
  font-weight: bold;
  color: #333333;
}
.product-box .cp-list .cp-item .right-box .roll-box .content-box .item .bot-txt {
  font-size: 16px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: #333333;
}
.product-box .cp-list .cp-item-none {
  display: none;
}
.advantage-box {
  margin-top: 110px;
}
.advantage-box .title {
  text-align: center;
  font-size: 48px;
  font-family: Source Han Sans CN;
  font-weight: bold;
  color: #000000;
}
.advantage-box .ti-cont {
  text-align: center;
  font-size: 26px;
  font-family: Alibaba PuHuiTi 2;
  font-weight: normal;
  color: rgba(0, 0, 0, 0.4);
  margin-bottom: 62px;
}
.advantage-box .img-box {
  width: 100%;
  height: 679px;
  display: flex;
}
.advantage-box .img-box .item {
  position: relative;
  flex: 1;
  height: 679px;
  transition: all 0.3s;
}
.advantage-box .img-box .item img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.advantage-box .img-box .item:hover {
  flex: 1.4;
}
.advantage-box .img-box .item .content {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-sizing: border-box;
  padding-top: 145px;
}
.advantage-box .img-box .item .content span {
  font-size: 20px;
  font-family: D-DIN;
  font-weight: bold;
  color: #FFFFFF;
  position: relative;
}
.advantage-box .img-box .item .content span .line1 {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 60px;
  background: #FFFFFF;
  opacity: 0.22;
}
.advantage-box .img-box .item .content span .line2 {
  position: absolute;
  top: 40px;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 60px;
  background: #FFFFFF;
  opacity: 0.22;
}
.advantage-box .img-box .item .content .title {
  margin-top: 128px;
  font-size: 36px;
  font-family: Source Han Sans CN;
  font-weight: 500;
  color: #FFFFFF;
}
.advantage-box .img-box .item .content .txt_con {
  text-align: center;
  margin-top: 204px;
  font-size: 20px;
  font-family: Source Han Sans CN;
  font-weight: 500;
  color: #FFFFFF;
  width: 280px;
}
.more-box {
  position: relative;
  height: 1191px;
  box-sizing: border-box;
  padding-top: 110px;
}
.more-box .title {
  text-align: center;
  font-size: 48px;
  font-family: Source Han Sans CN;
  font-weight: bold;
  color: #000000;
}
.more-box .ti-cont {
  text-align: center;
  font-size: 26px;
  font-family: Alibaba PuHuiTi 2;
  font-weight: normal;
  color: rgba(0, 0, 0, 0.4);
  margin-bottom: 62px;
}
.more-box .swi-box {
  position: relative;
  width: 1220px;
  height: 830px;
  margin: 0 auto;
}
.more-box .swi-box .swiper-button-next,
.more-box .swi-box .swiper-button-prev {
  width: 61px;
  height: 61px;
  background: url("../images/pre_btn.png") no-repeat;
}
.more-box .swi-box .swiper-button-prev {
  left: -137px;
}
.more-box .swi-box .swiper-button-next {
  right: -137px;
  transform: rotate(180deg);
}
.more-box .swi-box .swiper-button-prev-act {
  background: url("../images/pre_btnact.png") no-repeat;
  transform: rotate(180deg);
}
.more-box .swi-box .swiper-button-next-act {
  background: url("../images/pre_btnact.png") no-repeat;
  transform: rotate(0deg);
}
.more-box .swiper-content {
  width: 1220px;
  height: 830px;
  overflow: hidden;
  box-sizing: border-box;
  padding-top: 10px;
}
.more-box .swiper {
  position: relative;
  width: 1200px;
  height: 810px;
  box-sizing: border-box;
}
.more-box .swiper .swiper-slide {
  display: flex;
  flex-wrap: wrap;
  align-content: space-between;
  justify-content: space-between;
  transform: translateX(10px);
}
.more-box .swiper .swiper-slide .item {
  position: relative;
  width: 362px;
  height: 386px;
  background: #FFFFFF;
  box-shadow: 0px 3px 9px 4px rgba(54, 54, 54, 0.09);
  border-radius: 8px 8px 0px 0px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.more-box .swiper .swiper-slide .item .bottom-line {
  position: absolute;
  bottom: 0;
  left: 0;
  transition: all 0.3s;
  width: 0;
  height: 7px;
  background: #325EAC;
}
.more-box .swiper .swiper-slide .item:hover .bottom-line {
  width: 100%;
}
.more-box .swiper .swiper-slide .item .img-box {
  height: 213px;
}
.more-box .swiper .swiper-slide .item .txt {
  margin-top: 37px;
  font-size: 18px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: #333333;
  text-align: center;
}
.more-box .swiper .swiper-slide .item:nth-child(3n) {
  margin-right: 0;
}
.introduce-box .banner-box {
  width: 100%;
  height: 741px;
}
.introduce-box .banner-box .banner-box-item {
  width: 100%;
  height: 100%;
  background-size: 100% 100%;
}
.introduce-box .banner-box .banner-box-item .banner-box-item-text{
  color: #fff;
  width: 500px;
  float: right;
  margin-top: 50px;
  margin-right: 10%;
}
.introduce-box .banner-box img {
  width: 100%;
  height: 100%;
}
.introduce-box .tab-box {
  height: 81px;
  background: #F2F2F2;
}
.introduce-box .tab-box .tab-centent {
  position: relative;
  width: 1200px;
  height: 81px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
}
.introduce-box .tab-box .tab-centent .item {
  cursor: pointer;
  height: 81px;
  line-height: 81px;
  font-size: 22px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: #666666;
}
.introduce-box .tab-box .tab-centent .item-act {
  color: #325eac;
}
.introduce-box .tab-box .tab-centent .icon {
  position: absolute;
  bottom: -9px;
  left: 0;
  width: 18px;
  height: 18px;
  background: #325EAC;
  transform: translateX(34px) rotate(45deg);
  transition: all 0.3s;
}
.introduce-box .content {
  width: 100%;
  height: 748px;
}
.introduce-box .content .content-txt {
  width: 1200px;
  margin: 0 auto;
  padding-top: 72px;
}
.introduce-box .content .content-txt .title {
  font-size: 30px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: #325EAC;
  margin-bottom: 54px;
}
.introduce-box .content .content-txt .flex_box {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.introduce-box .content .content-txt .flex_box .item {
  width: 50%;
  font-size: 19px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: #666666;
  margin-bottom: 30px;
  box-sizing: border-box;
}
.introduce-box .content .content-txt .flex_box .item:nth-child(2n) {
  padding-left: 50px;
}
.introduce-box .content .swriper-topbox {
  padding-top: 124px;
  box-sizing: border-box;
  height: 441px;
  cursor: url("../images/shubiao.png"), auto;
}
.introduce-box .content .swriper-topbox .swiper {
  width: 1000px;
  margin: 0 auto;
  height: 317px;
  overflow-x: hidden;
}
.introduce-box .content .swriper-topbox .swiper .swiper-slide {
  width: 448px;
  height: 317px;
  text-align: center;
  position: relative;
}
.introduce-box .content .swriper-topbox .swiper .swiper-slide img {
  height: 100%;
  margin: 0 auto;
}
.introduce-box .content .swriper-topbox .swiper .swiper-slide p {
  position: absolute;
  bottom: 0;
  left: 50%;
}
.introduce-box .content .swiper_title {
  margin-top: 44px;
  text-align: center;
  font-size: 26px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: #325EAC;
}
.introduce-box .content .swiper-bottombox {
  position: relative;
  width: 1200px;
  margin: 62px auto 0;
}
.introduce-box .content .swiper-bottombox .swiper {
  width: 1200px;
  height: 61px;
  margin: 0 auto;
  overflow: hidden;
}
.introduce-box .content .swiper-bottombox .swiper .swiper-slide {
  text-align: center;
  line-height: 61px;
}
.introduce-box .content .swiper-bottombox .swiper .swiper-slide p {
  font-size: 18px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: #666666;
}
.introduce-box .content .swiper-bottombox .swiper .swiper-slide-active p {
  font-size: 18px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: #325EAC;
}
.introduce-box .content .swiper-bottombox .swiper-button-next,
.introduce-box .content .swiper-bottombox .swiper-button-prev {
  width: 61px;
  height: 61px;
  background: url("../images/pre_btn.png") no-repeat;
}
.introduce-box .content .swiper-bottombox .swiper-button-prev {
  left: -137px;
}
.introduce-box .content .swiper-bottombox .swiper-button-next {
  right: -137px;
  transform: rotate(180deg);
}
.introduce-box .content-none {
  display: none;
}
/* 手机 */
.main-mobile .product-box {
  height: auto;
  padding: 0 20px;
}
.main-mobile .product-box .product-tab {
  width: 100%;
  height: 44px;
}
.main-mobile .product-box .product-tab .tab-item {
  height: 44px;
  line-height: 44px;
  font-size: 18px;
  max-width: 50%;
}
.main-mobile .product-box .product-tab .tab-item p {
  height: 44px;
}
.main-mobile .product-box .cp-list {
  width: 100%;
  margin: 0 auto;
}
.main-mobile .product-box .cp-list .cp-item {
  height: auto;
}
.main-mobile .product-box .cp-list .cp-item .left-box {
  width: 100%;
  margin-right: 0;
}
.main-mobile .product-box .cp-list .cp-item .left-box .img-box{
  width: 100%;
  text-align: center;
}
.main-mobile .product-box .cp-list .cp-item .left-box .img-box>img{
  width: 50%;
  margin: 60px auto;
  max-width: none;
}
.main-mobile .product-box .cp-list .cp-item .right-box {
  width: 100%;
}
.main-mobile .product-box .cp-list .cp-item .right-box .title {
  font-size: 24px;
}
.main-mobile .product-box .cp-list .cp-item .right-box .ti-cent {
  font-size: 16px;
  margin: 10px 0;
}
.main-mobile .product-box .cp-list .cp-item .right-box .roll-box {
  margin-top: 0;
  padding-right: 0;
  height: auto;
  overflow: hidden;
}
.main-mobile .product-box .cp-list .cp-item .right-box .roll-box .content-box{
  width: 580px;
  transform: scale(0);
  transform-origin: top left;
  margin-top: 0;
  padding-right: 0;
  height: auto;
}
.main-mobile .product-box .cp-list .cp-item .btn-more{
  width: 120px;
  height: 40px;
  border-radius: 8px;
  border: 1px solid #325EAC;
  font-family: Source Han Sans CN;
  font-weight: 400;
  font-size: 16px;
  color: #325EAC;
  text-align: center;
  line-height: 40px;
  margin: 0 auto 20px;
}
.main-mobile .advantage-box {
  margin-top: 0px;
  padding: 0 20px;
}
.main-mobile .advantage-box .title {
  font-size: 24px;
  margin-top: 26px;
}
.main-mobile .advantage-box .ti-cont {
  font-size: 20px;
  margin: 20px 0;
}
.main-mobile .advantage-box .img-box {
  height: auto;
  flex-wrap: wrap;
}
.main-mobile .advantage-box .img-box .item {
  width: 33.33%;
  height: 300px;
  flex: none;
}
.main-mobile .advantage-box .img-box .item .content {
  padding-top: 40px;
}
.main-mobile .advantage-box .img-box .item .content span .line1 {
  bottom: 28px;
  height: 20px;
}
.main-mobile .advantage-box .img-box .item .content span .line2 {
  top: 28px;
  height: 20px;
}
.main-mobile .advantage-box .img-box .item .content .title {
  margin-top: 60px;
  font-size: 20px;
}
.main-mobile .advantage-box .img-box .item .content .txt_con {
  margin-top: 60px;
  font-size: 14px;
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.main-mobile .more-box {
  margin-top: 0px;
  margin-bottom: 20px;
  padding: 0 20px;
  height: auto;
}
.main-mobile .more-box .title {
  font-size: 24px;
  margin-top: 26px;
}
.main-mobile .more-box .ti-cont {
  font-size: 20px;
  margin: 20px 0;
}
.main-mobile .more-box .swi-box {
  width: calc(100% - 80px);
  height: 250px;
}
.main-mobile .more-box .swiper-content {
  width: 100%;
  height: 100%;
  padding: 0;
}
.main-mobile .more-box .swiper {
  width: 100%;
  height: 100%;
}
.main-mobile .more-box .swiper .swiper-slide {
  transform: translateX(0);
  padding: 4px;
}
.main-mobile .more-box .swiper .swiper-slide .item {
  width: 48%;
  height: 95%;
  box-shadow: 0px 2px 4px 2px rgba(54, 54, 54, 0.09);
}
.main-mobile .more-box .swiper .swiper-slide .item .img-box {
  width: 80%;
  height: 150px;
  display: flex;
  justify-content: center;
}
.main-mobile .more-box .swiper .swiper-slide .item .img-box>img{
  max-width: 100%;
  height: 100%;
}
.main-mobile .more-box .swiper .swiper-slide .item .txt {
  margin-top: 10px;
  font-size: 14px;
}
.main-mobile .more-box .swi-box .swiper-button-prev {
  width: 30px;
  height: 30px;
  background-size: 100% 100%;
  left: -40px;
}
.main-mobile .more-box .swi-box .swiper-button-next {
  width: 30px;
  height: 30px;
  background-size: 100% 100%;
  right: -40px;
}
.main-mobile .introduce-box .banner-box {
  height: auto;
}
.main-mobile .introduce-box .banner-box .banner-box-item .banner-box-item-text {
  width: 100%;
  padding: 20px;
  float: none;
  margin: 0;
  /* background-size: 100% 100%; */
}
.main-mobile .introduce-box .content {
  width: 100%;
  height: auto;
}
.main-mobile .introduce-box .tab-box {
  height: 60px;
}
.main-mobile .introduce-box .tab-box .tab-centent {
  width: 100%;
  height: 60px;
  padding: 0 20px;
}
.main-mobile .introduce-box .tab-box .tab-centent .icon {
  bottom: -4px;
  width: 10px;
  height: 10px;
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  display: none;
}
.main-mobile .introduce-box .tab-box .tab-centent .item {
  height: 60px;
  line-height: 60px;
  font-size: 16px;
  white-space: nowrap;
  position: relative;
}
.main-mobile .introduce-box .tab-box .tab-centent .item-act {
  height: 60px;
  line-height: 60px;
}
.main-mobile .introduce-box .tab-box .tab-centent .item-act .icon {
  display: block;
}
.main-mobile .introduce-box .content .swriper-topbox {
  padding-top: 40px;
  height: auto;
  width: 140%;
  margin-left: -20%;
}
.main-mobile .introduce-box .content .swriper-topbox .swiper {
  width: 100%;
  height: 240px;
}
.main-mobile .introduce-box .content .swriper-topbox .swiper .swiper-wrapper {
  display: flex;
  align-items: center;
}
.main-mobile .introduce-box .content .swriper-topbox .swiper .swiper-slide {
  height: auto;
}
.main-mobile .introduce-box .content .swriper-topbox .swiper .swiper-slide img {
  max-width: 100%;
  max-height: 240px;
  margin: 0 auto;
}
.main-mobile .introduce-box .content .swiper_title {
  margin-top: 30px;
  font-size: 16px;
}
.main-mobile .introduce-box .content .swiper-bottombox {
  width: calc(100% - 100px);
  margin: 10px auto;
}
.main-mobile .introduce-box .content .swiper-bottombox .swiper {
  width: 100%;
}
.main-mobile .introduce-box .content .swiper-bottombox .swiper .swiper-slide {
  line-height: 50px;
}
.main-mobile .introduce-box .content .swiper-bottombox .swiper .swiper-slide p {
  font-size: 16px;
}
.main-mobile .introduce-box .content .swiper-bottombox .swiper-button-prev {
  width: 30px;
  height: 30px;
  background-size: 100% 100%;
  left: -30px;
}
.main-mobile .introduce-box .content .swiper-bottombox .swiper-button-next {
  width: 30px;
  height: 30px;
  background-size: 100% 100%;
  right: -30px;
}
.main-mobile .introduce-box .content .content-txt {
  width: 100%;
  padding: 20px;
}
.main-mobile .introduce-box .content .content-txt .title {
  font-size: 16px;
  margin-bottom: 10px;
}
.main-mobile .introduce-box .content .content-txt .flex_box {
  flex-direction: column;
}
.main-mobile .introduce-box .content .content-txt .flex_box .item {
  width: 100%;
  font-size: 14px;
  margin-bottom: 10px;
  padding: 0 !important;
}