/* 自定义整个滚动条 */
::-webkit-scrollbar {
  width: 3px;
  /* 设置滚动条的宽度 */
  background-color: #f9f9f9;
  /* 滚动条的背景色 */
}

/* 自定义滚动条轨道 */
::-webkit-scrollbar-track {
  background: #f9f9f9;
  /* 轨道的背景色 */
  /* 轨道的圆角 */
}

/* 自定义滚动条的滑块（thumb） */
::-webkit-scrollbar-thumb {
  background-color: #247ce4;
  /* 滑块的背景色 */
  /
}






* {
  margin: 0;
  padding: 0;
}

.title .p1 {
  font-family: Lalezar_Regular;
  font-weight: 400;
  font-size: calc(2px + 1.5rem);
  color: #333333;
  letter-spacing: 1px;
  text-align: center;
  font-style: normal;
}
.title .p2 {
  width: calc(52px + 50rem);
  font-family: Inter_Medium;
  font-weight: 500;
  font-size: calc(6px + 0.5rem);
  color: #999999;
  text-align: center;
  font-style: normal;
  margin: auto;
  line-height: calc(4px + 1rem);
}
.banner_swiper {
  width: 100%;
  height: calc(40px + 40rem);
}
.banner_swiper .mySwiper {
  width: 100%;
  height: 100%;
}
.banner_swiper .mySwiper .swiper-slide {
  width: 100%;
  height: 100%;
  position: relative;
}
.banner_swiper .mySwiper .swiper-slide .ban_pic {
  width: 100%;
  height: 100%;
}
.banner_swiper .mySwiper .swiper-slide .ban_pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.banner_swiper .mySwiper .swiper-slide .banner_text {
  max-width: 1500px;
  width: 85%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  margin: auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.banner_swiper .mySwiper .swiper-slide .banner_text .p1 {
  font-family: Lalezar_Regular;
  font-weight: 400;
  font-size: calc(20px + 2rem);
  color: #FFFFFF;
  letter-spacing: 3px;
  line-height: 1.3;
  text-transform: uppercase;
}
.banner_swiper .mySwiper .swiper-slide .banner_text .p2 {
  width: calc(115px + 30rem);
  margin-top: calc(5px + 0.5rem);
}
.banner_swiper .mySwiper .swiper-slide .banner_text .p2 p {
  font-family: Inter_Regular;
  font-weight: 400;
  font-size: calc(10px + 0.5rem);
  color: #FFFFFF;
  line-height: calc(10px + 1rem);
  letter-spacing: 1px;
  text-shadow: calc(0px + 0.1rem) calc(2px + 0.1rem) calc(0px + 0.1rem) rgba(0, 0, 0, 0.25);
}
.banner_swiper .mySwiper .swiper-slide .banner_text .banner_btn {
  margin-top: calc(2px + 4rem);
  display: flex;
  justify-content: flex-start;
  gap: calc(9px + 1rem);
}
.banner_swiper .mySwiper .swiper-slide .banner_text .banner_btn .banner_btn_item {
  width: calc(80px + 5rem);
  height: calc(6px + 2rem);
  background: #104D8C;
  border-radius: 0px 0px 0px 0px;
  font-family: Inter_Regular;
  font-weight: 400;
  font-size: calc(6px + 0.5rem);
  color: #FFFFFF;
}
.banner_swiper .mySwiper .swiper-slide .banner_text .banner_btn .banner_btn_item a {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
.banner_swiper .mySwiper .swiper-slide .banner_text .banner_btn .banner_btn_item:nth-of-type(2) {
  background-color: transparent;
  border: 1px solid #FFFFFF;
}
.product_box {
  width: 100%;
  padding: calc(17px + 4rem) 0;
}
.product_box .product {
  max-width: 1500px;
  width: 85%;
  margin: auto;
}
.product_box .product .product_nav {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: calc(8px + 3rem);
  border-bottom: 2px #F2F3F5 solid;
}
.product_box .product .product_nav .product_nav_item {
  width: 20%;
  padding: 0 calc(15px + 1rem);
  text-align: center;
  font-family: Inter_Medium;
  font-weight: 500;
  font-size: calc(6px + 0.5rem);
  color: #666666;
  line-height: calc(10px + 1rem);
  font-style: normal;
  text-transform: none;
  padding-bottom: calc(8px + 1rem);
  cursor: pointer;
}
.product_box .product .product_nav .product_nav_item_act {
  border-bottom: 2px #104D8C solid;
  color: #104D8C;
}
.about_box {
  width: 100%;
  padding-top: calc(65px + 5rem);
  padding-bottom: calc(35px + 5rem);
  background-color: #f0f0f0;
}
.about_box .about {
  max-width: 1500px;
  width: 85%;
  margin: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.about_box .about .about_video {
  width: 53.3333%;
  height: calc(200px + 20rem);
  position: relative;
}
.about_box .about .about_video .about_pic {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.about_box .about .about_video .play {
  width: calc(2px + 4rem);
  height: calc(2px + 4rem);
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  cursor: pointer;
}
.about_box .about .about_right {
  width: 43.2666%;
}
.about_box .about .about_right .p1 {
  font-family: Inter_Medium;
  font-weight: 500;
  font-size: calc(6px + 1.5rem);
  color: #00A1E5;
  line-height: calc(10px + 0.5rem);
  letter-spacing: 1px;
  text-align: left;
  font-style: normal;
  text-transform: none;
}
.about_box .about .about_right .p2 {
  font-family: Inter_Semi_Bold;
  font-weight: normal;
  font-size: calc(6px + 1.5rem);
  color: #333333;
  line-height: calc(30px + 0.5rem);
  letter-spacing: 2px;
  text-align: left;
  font-style: normal;
  text-transform: none;
  margin-top: calc(9px + 1rem);
}
.about_box .about .about_right .p3 {
  margin-top: calc(7px + 1rem);
  font-family: Inter_Regular;
  font-weight: 400;
  font-size: calc(6px + 0.5rem);
  color: #666666;
  line-height: calc(8px + 1rem);
  text-align: justified;
  font-style: normal;
  text-transform: none;
}
.about_box .about .about_right .about_icon {
  width: 100%;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  row-gap: calc(4px + 1rem);
  margin-top: calc(11px + 2rem);
}
.about_box .about .about_right .about_icon .about_icon_item {
  width: 50%;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: calc(6px + 0.5rem);
}
.about_box .about .about_right .about_icon .about_icon_item img {
  width: calc(6px + 1.5rem);
}
.about_box .about .about_right .about_icon .about_icon_item p {
  font-family: Inter_Regular;
  font-weight: 400;
  font-size: calc(6px + 0.5rem);
  color: #333333;
  line-height: calc(8px + 1rem);
  text-align: justified;
  font-style: normal;
  text-transform: none;
}
.about_box .about .about_right .banner_btn_item {
  width: calc(80px + 5rem);
  height: calc(6px + 2rem);
  background: #104D8C;
  border-radius: 0px 0px 0px 0px;
  font-family: Inter_Regular;
  font-weight: 400;
  font-size: calc(6px + 0.5rem);
  color: #FFFFFF;
  margin-top: calc(11px + 2rem);
}
.about_box .about .about_right .banner_btn_item a {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
.contact_box {
  width: 100%;
  position: relative;
}
.contact_box .contact_left {
  width: 53.6458%;
  position: relative;
}
.contact_box .contact_left img {
  width: 100%;
  object-fit: cover;
}
.contact_box .contact_left .contact_left_text {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: calc(10px + 0.5rem);
}
.contact_box .contact_left .contact_left_text .p1 {
  width: 49.7087%;
  font-family: Inter_Bold;
  font-weight: bold;
  font-size: calc(10px + 0.5rem);
  color: #FFFFFF;
  line-height: calc(8px + 1rem);
  letter-spacing: 1px;
  font-style: normal;
  text-transform: none;
}
.contact_box .contact_left .contact_left_text .p2 {
  width: calc(120px + 20rem);
  height: calc(8px + 1.5rem);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.contact_box .contact_left .contact_left_text .p2 p:nth-of-type(1) {
  width: 34.6153%;
  height: 100%;
  background: #FFFFFF;
  border-radius: 0px 0px 0px 0px;
  font-family: Inter_Medium;
  font-weight: 500;
  font-size: calc(4px + 0.5rem);
  color: rgba(51, 51, 51, 0.8);
  text-align: center;
  font-style: normal;
  text-transform: none;
  display: flex;
  justify-content: center;
  align-items: center;
}
.contact_box .contact_left .contact_left_text .p2 p:nth-of-type(2) {
  flex: 1;
  height: 100%;
  background: #00A1E5;
  border-radius: 0px 0px 0px 0px;
  font-family: Inter_Medium;
  font-weight: 500;
  font-size: calc(4px + 0.5rem);
  color: rgba(255, 255, 255, 0.8);
  text-align: center;
  font-style: normal;
  text-transform: none;
  display: flex;
  justify-content: center;
  align-items: center;
}
.contact_box .contact_right {
  width: 52.8645%;
  position: absolute;
  right: 0;
  bottom: 0;
}
.contact_box .contact_right img {
  width: 100%;
  object-fit: cover;
}
.contact_box .contact_right .contact_right_text {
  width: 52%;
  height: fit-content;
  position: absolute;
  top: 0;
  bottom: 0;
  margin: auto;
  left: 50%;
  transform: translate(-50%);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.contact_box .contact_right .contact_right_text .contact_right_text_left .p1 {
  font-family: Inter_Semi_Bold;
  font-weight: normal;
  font-size: calc(10px + 0.5rem);
  color: #FFFFFF;
  letter-spacing: 1px;
  text-align: left;
  font-style: normal;
  text-transform: none;
}
.contact_box .contact_right .contact_right_text .contact_right_text_left .contact_right_text_left_list {
  margin-top: calc(9px + 1rem);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: calc(3px + 1.5rem);
}
.contact_box .contact_right .contact_right_text .contact_right_text_left .contact_right_text_left_list .contact_right_text_left_item {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: calc(6px + 0.5rem);
}
.contact_box .contact_right .contact_right_text .contact_right_text_left .contact_right_text_left_list .contact_right_text_left_item img {
  width: calc(4px + 1rem);
}
.contact_box .contact_right .contact_right_text .contact_right_text_left .contact_right_text_left_list .contact_right_text_left_item p {
  font-family: Inter_Regular;
  font-weight: 400;
  font-size: calc(6px + 0.5rem);
  color: #FFFFFF;
  text-align: left;
  font-style: normal;
  text-transform: none;
}
.contact_box .contact_right .contact_right_text .contact_right_text_btn {
  width: calc(80px + 5rem);
  height: calc(6px + 2rem);
  background: transparent;
  border-radius: 0px 0px 0px 0px;
  border: 1px solid #FFFFFF;
}
.contact_box .contact_right .contact_right_text .contact_right_text_btn a {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-family: Inter_Regular;
  font-weight: 400;
  font-size: calc(6px + 0.5rem);
  color: #FFFFFF;
  font-style: normal;
  text-transform: none;
}
.why_box {
  width: 100%;
  padding-top: calc(3px + 4rem);
  padding-bottom: calc(7px + 5rem);
}
.why_box .why {
  max-width: 1500px;
  width: 85%;
  margin: auto;
}
.why_box .why .why_main_box {
  margin-top: calc(8px + 4rem);
}
.why_box .why .why_main_box .why_main {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: calc(26px + 5rem);
}
.why_box .why .why_main_box .why_main .why_text {
  width: 39.4667%;
}
.why_box .why .why_main_box .why_main .why_text .p1 {
  font-family: Inter_Medium;
  font-weight: 500;
  font-size: calc(8px + 0.5rem);
  color: #333333;
  line-height: calc(10px + 0.5rem);
  text-align: left;
  font-style: normal;
  text-transform: none;
}
.why_box .why .why_main_box .why_main .why_text .p2 {
  width: 100% !important;
  font-family: Inter_Bold;
  font-weight: bold;
  font-size: calc(10px + 0.5rem);
  color: #104D8C;
  line-height: calc(10px + 1rem);
  text-align: left;
  font-style: normal;
  text-transform: none;
  margin-top: calc(2px + 1rem);
}
.why_box .why .why_main_box .why_main .why_text .p3 {
  width: 100% !important;
  font-family: Inter_Regular;
  font-weight: 400;
  font-size: calc(6px + 0.5rem);
  color: #666666;
  line-height: calc(8px + 1rem);
  text-align: left;
  font-style: normal;
  text-transform: none;
  margin-top: calc(3px + 0.5rem);
}
.why_box .why .why_main_box .why_main .why_text .why_list {
  margin-top: calc(10px + 1rem);
  padding-left: calc(6px + 1.5rem);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: calc(5px + 1rem);
}
.why_box .why .why_main_box .why_main .why_text .why_list .why_list_item {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: calc(1px + 1rem);
}
.why_box .why .why_main_box .why_main .why_text .why_list .why_list_item img {
  width: calc(8px + 0.5rem);
}
.why_box .why .why_main_box .why_main .why_text .why_list .why_list_item p {
  font-family: Inter_Medium;
  font-weight: 500;
  font-size: calc(6px + 0.5rem);
  color: #333333;
  line-height: calc(10px + 0.5rem);
  text-align: left;
  font-style: normal;
  text-transform: none;
}
.why_box .why .why_main_box .why_main .why_pic {
  width: 48.9333%;
  height: calc(80px + 20rem);
}
.why_box .why .why_main_box .why_main .why_pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.industry_box {
  padding-bottom: calc(10px + 3rem);
  width: 100%;
}
.industry_box .industry_swiper {
  margin-top: calc(13px + 2rem);
  width: 100%;
}
.industry_box .industry_swiper .mySwiper1 {
  width: 100%;
}
.industry_box .industry_swiper .mySwiper1 .swiper-slide {
  position: relative;
  width: 34.6666%;
}
.industry_box .industry_swiper .mySwiper1 .swiper-slide .industry_pic {
  width: 100%;
  height: calc(100px + 10rem);
}
.industry_box .industry_swiper .mySwiper1 .swiper-slide .industry_mask {
  width: 100%;
  height: 100%;
  background-color: transparent;
  position: absolute;
  top: 0;
  cursor: pointer;
}
.industry_box .industry_swiper .mySwiper1 .swiper-slide .industry_mask .industry_title {
  position: absolute;
  bottom: calc(3px + 1rem);
  left: calc(10px + 0.5rem);
  transition: 0.5s;
}
.industry_box .industry_swiper .mySwiper1 .swiper-slide .industry_mask .industry_title p {
  font-family: Inter_Regular;
  font-weight: 400;
  font-size: calc(6px + 0.5rem);
  color: #FFFFFF;
  line-height: calc(10px + 0.5rem);
  text-shadow: 0px 4px 4px rgba(0, 0, 0, 0.25);
  text-align: left;
  font-style: normal;
  text-transform: none;
}
.industry_box .industry_swiper .mySwiper1 .swiper-slide .industry_mask .industry_title div {
  width: calc(8px + 2rem);
  height: 2px;
  background: #00A1E5;
  border-radius: 0px 0px 0px 0px;
  margin-top: calc(6px + 0.5rem);
  display: none;
}
.industry_box .industry_swiper .mySwiper1 .swiper-slide .industry_mask:hover {
  background-color: rgba(0, 0, 0, 0.6);
}
.industry_box .industry_swiper .mySwiper1 .swiper-slide .industry_mask:hover .industry_title {
  bottom: calc(97px + 5rem);
}
.industry_box .industry_swiper .mySwiper1 .swiper-slide .industry_mask:hover .industry_title div {
  display: block;
}
.news_box {
  width: 100%;
  padding-bottom: calc(68px + 5rem);
  padding-top: calc(60px + 5rem);
}
.news_box .news {
  max-width: 1500px;
  width: 85%;
  margin: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.news_box .news .news_swiper {
  width: 80.6666%;
}
.news_box .news .news_swiper .mySwiper2 {
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.news_box .news .news_swiper .mySwiper2 .swiper-slide {
  width: 100%;
}
.news_box .news .news_swiper .mySwiper2 .swiper-slide .news_main {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.news_box .news .news_swiper .mySwiper2 .swiper-slide .news_main .news_main_left {
  width: 36.3637%;
}
.news_box .news .news_swiper .mySwiper2 .swiper-slide .news_main .news_main_left .p1 {
  font-family: Inter_Bold;
  font-weight: bold;
  font-size: calc(20px + 2rem);
  color: #333333;
  /* line-height: calc(10px + 0.5rem); */
  letter-spacing: calc(1px + 0.25rem);
  text-align: left;
  font-style: normal;
  text-transform: none;
}
.news_box .news .news_swiper .mySwiper2 .swiper-slide .news_main .news_main_left .p2 {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: calc(10px + 1rem);
  margin-top: calc(5px + 1rem);
}
.news_box .news .news_swiper .mySwiper2 .swiper-slide .news_main .news_main_left .p2 div {
  width: calc(20px + 5rem);
  height: 1px;
  background: #333333;
  border-radius: 0px 0px 0px 0px;
}
.news_box .news .news_swiper .mySwiper2 .swiper-slide .news_main .news_main_left .p3 {
  font-family: Inter_Medium;
  font-weight: 500;
  font-size: calc(10px + 0.5rem);
  color: #333333;
  line-height: calc(6px + 1.5rem);
  text-align: left;
  font-style: normal;
  text-transform: none;
  margin-top: calc(12px + 3rem);
}
.news_box .news .news_swiper .mySwiper2 .swiper-slide .news_main .news_main_left .p4 {
  font-family: Inter_Regular;
  font-weight: 400;
  font-size: calc(6px + 0.5rem);
  color: #666666;
  line-height: calc(8px + 1rem);
  text-align: justified;
  font-style: normal;
  text-transform: none;
  margin-top: calc(2px + 0.5rem);
}
.news_box .news .news_swiper .mySwiper2 .swiper-slide .news_main .news_main_left .banner_btn_item {
  width: calc(80px + 5rem);
  height: calc(6px + 2rem);
  background: #104D8C;
  border-radius: 0px 0px 0px 0px;
  font-family: Inter_Regular;
  font-weight: 400;
  font-size: calc(6px + 0.5rem);
  color: #FFFFFF;
  margin-top: calc(7px + 3rem);
}
.news_box .news .news_swiper .mySwiper2 .swiper-slide .news_main .news_main_left .banner_btn_item a {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
.news_box .news .news_swiper .mySwiper2 .swiper-slide .news_main .news_main_right {
  width: 56.1983%;
  height: calc(20px + 20rem);
}
.news_box .news .news_swiper .mySwiper2 .swiper-slide .news_main .news_main_right img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.news_box .news .news_nav_box .news_prev_next {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: calc(10px + 1rem);
}
.news_box .news .news_nav_box .news_prev_next div {
  width: 2px;
  height: calc(9px + 0.5rem);
  background: #333333;
  border-radius: 0px 0px 0px 0px;
}
.news_box .news .news_nav_box .news_prev_next img {
  width: calc(6px + 1rem);
  cursor: pointer;
}
.news_box .news .news_nav_box .news_nav {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: calc(12px + 4rem);
  position: relative;
  height: calc(100px + 20rem);
  margin-top: calc(11px + 3rem);
}
.news_box .news .news_nav_box .news_nav .line {
  width: 2px;
  height: 100%;
  background-color: #EAEAEA;
  position: absolute;
  left: 50%;
  transform: translate(-50%);
  z-index: -1;
}
.news_box .news .news_nav_box .news_nav .news_nav_item {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: calc(3px + 0.5rem);
  cursor: pointer;
}
.news_box .news .news_nav_box .news_nav .news_nav_item p {
  font-family: Inter_Medium;
  font-weight: 500;
  font-size: calc(4px + 1rem);
  color: #999999;
  line-height: calc(10px + 0.5rem);
  text-align: left;
  font-style: normal;
  text-transform: none;
}
.news_box .news .news_nav_box .news_nav .news_nav_item p span {
  font-size: calc(6px + 0.5rem);
}
.news_box .news .news_nav_box .news_nav .news_nav_item div {
  width: calc(3px + 0.25rem);
  height: calc(3px + 0.25rem);
  background: #D9D9D9;
  border-radius: 50%;
}
.news_box .news .news_nav_box .news_nav .news_nav_item_act p {
  color: #333333;
}
.news_box .news .news_nav_box .news_nav .news_nav_item_act div {
  background-color: #00A1E5;
}
.news_box .news .news_nav_box .news_nav .news_nav_item_act p:nth-of-type(2) {
  transform: scale(1.4);
  position: relative;
  left: calc(3px + 0.25rem);
}
.product_main_box {
  width: 100%;
  margin-top: calc(15px + 3rem);
}
.product_main_box .product_main {
  width: 100%;
}
.product_main_box .product_main .pro_type_name {
  font-family: Inter_Bold;
  font-weight: bold;
  font-size: calc(4px + 1rem);
  color: #333333;
  line-height: 1;
  letter-spacing: 1px;
  text-align: left;
  font-style: normal;
  text-transform: none;
}
.product_main_box .product_main .pro_main_item {
  width: 100%;
  margin-top: calc(8px + 1.5rem);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.product_main_box .product_main .pro_main_item .pro_main_item_left {
  width: 29.3667%;
}
.product_main_box .product_main .pro_main_item .pro_main_item_left .p1 {
  font-family: Inter_Bold;
  font-weight: bold;
  font-size: calc(10px + 1.5rem);
  color: #00A1E5;
  line-height: 1;
  letter-spacing: 2px;
  text-align: left;
  font-style: normal;
  text-transform: none;
}
.product_main_box .product_main .pro_main_item .pro_main_item_left .p2 {
  font-family: Inter_Regular;
  font-weight: 400;
  font-size: calc(6px + 0.5rem);
  color: #999999;
  line-height: calc(10px + 1rem);
  text-align: left;
  font-style: normal;
  text-transform: none;
  margin-top: calc(8px + 1rem);
}
.product_main_box .product_main .pro_main_item .pro_main_item_left .banner_btn_item {
  width: calc(80px + 5rem);
  height: calc(6px + 2rem);
  background: #104D8C;
  border-radius: 0px 0px 0px 0px;
  font-family: Inter_Regular;
  font-weight: 400;
  font-size: calc(6px + 0.5rem);
  color: #FFFFFF;
  margin-top: calc(5px + 2rem);
}
.product_main_box .product_main .pro_main_item .pro_main_item_left .banner_btn_item a {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
.product_main_box .product_main .pro_main_item .pro_main_item_left .banner_btn_item:nth-of-type(2) {
  background-color: transparent;
  border: 1px solid #FFFFFF;
}
.product_main_box .product_main .pro_main_item .pro_main_item_pic_swiper {
  width: 68.6%;
}
.product_main_box .product_main .pro_main_item .pro_main_item_pic_swiper .pro_pagenation_box {
  display: flex;
  justify-content: center;
  gap: calc(3px + 0.5rem);
  margin-top: calc(4px + 3rem);
}
.product_main_box .product_main .pro_main_item .pro_main_item_pic_swiper .pro_pagenation_box .pro_pagenation {
  width: calc(5px + 0.25rem);
  height: calc(5px + 0.25rem);
  background: #FFFFFF;
  border-radius: 50%;
  border: 1px solid #999999;
  cursor: pointer;
}
.product_main_box .product_main .pro_main_item .pro_main_item_pic_swiper .pro_pagenation_box .pro_pagenation_act {
  border: 1px solid #104D8C;
  background-color: #104D8C;
}
.product_main_box .product_main .pro_main_item .pro_main_item_pic_swiper .mySwiper3 {
  width: 100%;
  height: calc(91px + 10rem);
  overflow: hidden;
}
.product_main_box .product_main .pro_main_item .pro_main_item_pic_swiper .mySwiper3 .swiper-slide {
  width: 100%;
  height: 100%;
}
.product_main_box .product_main .pro_main_item .pro_main_item_pic_swiper .mySwiper3 .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.product_main_box .product_main .pro_main_item .pro_main_item_pic_swiper .mySwiper4 {
  width: 100%;
  height: calc(91px + 10rem);
  overflow: hidden;
}
.product_main_box .product_main .pro_main_item .pro_main_item_pic_swiper .mySwiper4 .swiper-slide {
  width: 100%;
  height: 100%;
}
.product_main_box .product_main .pro_main_item .pro_main_item_pic_swiper .mySwiper4 .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.product_main_box .product_main .pro_main_item .pro_main_item_pic_swiper .mySwiper5 {
  width: 100%;
  height: calc(91px + 10rem);
  overflow: hidden;
}
.product_main_box .product_main .pro_main_item .pro_main_item_pic_swiper .mySwiper5 .swiper-slide {
  width: 100%;
  height: 100%;
}
.product_main_box .product_main .pro_main_item .pro_main_item_pic_swiper .mySwiper5 .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.product_main_box .product_main .pro_main_item .pro_main_item_pic_swiper .mySwiper6 {
  width: 100%;
  height: calc(91px + 10rem);
  overflow: hidden;
}
.product_main_box .product_main .pro_main_item .pro_main_item_pic_swiper .mySwiper6 .swiper-slide {
  width: 100%;
  height: 100%;
}
.product_main_box .product_main .pro_main_item .pro_main_item_pic_swiper .mySwiper6 .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.product_main_box .product_main .pro_main_item .pro_main_item_pic_swiper .mySwiper7 {
  width: 100%;
  height: calc(91px + 10rem);
  overflow: hidden;
}
.product_main_box .product_main .pro_main_item .pro_main_item_pic_swiper .mySwiper7 .swiper-slide {
  width: 100%;
  height: 100%;
}
.product_main_box .product_main .pro_main_item .pro_main_item_pic_swiper .mySwiper7 .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.product_main_content {
  display: none;
  overflow: hidden;
}
.product_main_content:nth-of-type(1) {
  display: block;
}
@media (max-width: 800px) {
  .banner_swiper .mySwiper .swiper-slide .banner_text .p1 {
    font-family: Lalezar_Regular;
    font-weight: 400;
    font-size: calc(12px + 1rem);
    color: #FFFFFF;
    letter-spacing: 3px;
    line-height: 1.3;
  }
  .banner_swiper .mySwiper .swiper-slide .banner_text .p2 {
    width: 100%;
  }
  .title .p1 {
    font-size: calc(14px + 1rem);
  }
  .title .p2 {
    width: 100%;
    font-size: calc(10px + 1rem);
    line-height: 1.5;
  }
  .about_box .about {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: calc(10px + 1rem);
  }
  .about_box .about .about_video {
    width: 100%;
    height: calc(200px + 5rem);
  }
  .about_box .about .about_video .play {
    width: calc(2px + 9rem);
    height: calc(2px + 9rem);
  }
  .about_box .about .about_right {
    width: 100%;
  }
  .about_box .about .about_right .p2 {
    font-size: calc(14px + 1rem);
  }
  .about_box .about .about_right .p3 {
    font-size: calc(10px + 1rem);
    line-height: 1.5;
  }
  .about_box .about .about_right .about_icon .about_icon_item img {
    width: calc(28px + 1.5rem);
  }
  .about_box .about .about_right .about_icon .about_icon_item p {
    font-size: calc(10px + 1rem);
    line-height: 1.5;
  }
  .about_box .about .about_right .banner_btn_item {
    width: calc(115px + 5rem);
    height: calc(23px + 2rem);
    font-size: calc(10px + 1rem);
  }
  .contact_box {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
  }
  .why_box .why .why_main_box .why_main {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
  }
  .why_box .why .why_main_box .why_main .why_text {
    width: 100%;
  }
  .why_box .why .why_main_box .why_main .why_text .p1 {
    font-size: calc(10px + 1rem);
  }
  .why_box .why .why_main_box .why_main .why_text .p2 {
    font-size: calc(12px + 1rem);
    line-height: 1.5;
  }
  .why_box .why .why_main_box .why_main .why_text .p3 {
    font-size: calc(10px + 1rem);
    line-height: 1.5;
  }
  .why_box .why .why_main_box .why_main .why_text .why_list .why_list_item img {
    width: calc(14px + 0.5rem);
  }
  .why_box .why .why_main_box .why_main .why_text .why_list .why_list_item p {
    font-size: calc(10px + 1rem);
  }
  .why_box .why .why_main_box .why_main .why_pic {
    width: 100%;
  }
  .industry_box .industry_swiper .mySwiper1 .swiper-slide {
    position: relative;
    width: 50% !important;
  }
  .industry_box .industry_swiper .mySwiper1 .swiper-slide .industry_mask .industry_title p {
    font-size: calc(12px + 1rem);
  }
  .news_box .news {
    display: flex;
    justify-content: sp;
  }
  .news_box .news .news_swiper {
    width: 65%;
  }
  .news_box .news .news_swiper .mySwiper2 .swiper-slide .news_main {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: calc(10px + 1rem);
  }
  .news_box .news .news_swiper .mySwiper2 .swiper-slide .news_main .news_main_left {
    width: 100%;
  }
  .news_box .news .news_swiper .mySwiper2 .swiper-slide .news_main .news_main_left .p3 {
    font-size: calc(12px + 1rem);
    line-height: 1.5;
  }
  .news_box .news .news_swiper .mySwiper2 .swiper-slide .news_main .news_main_left .p4 {
    font-size: calc(10px + 1rem);
    line-height: 1.5;
  }
  .news_box .news .news_swiper .mySwiper2 .swiper-slide .news_main .news_main_left .banner_btn_item {
    width: calc(80px + 14rem);
    height: calc(23px + 2rem);
    font-size: calc(10px + 1rem);
  }
  .news_box .news .news_swiper .mySwiper2 .swiper-slide .news_main .news_main_right {
    width: 100%;
    height: calc(20px + 26rem);
  }
  .news_box .news .news_nav_box .news_prev_next img {
    width: calc(6px + 5rem);
    cursor: pointer;
  }
  .news_box .news .news_nav_box .news_prev_next div {
    height: calc(20px + 0.5rem);
  }
  .news_box .news .news_nav_box .news_nav {
    height: calc(100px + 70rem);
    gap: calc(12px + 15rem);
  }
  .news_box .news .news_nav_box .news_nav .news_nav_item p {
    font-size: calc(12px + 1rem);
  }
  .news_box .news .news_nav_box .news_nav .news_nav_item div {
    width: calc(8px + 0.25rem);
    height: calc(8px + 0.25rem);
  }
  .contact_box .contact_left {
    width: 100%;
  }
  .contact_box .contact_left img {
    width: 100%;
    height: calc(50px + 23rem);
  }
  .contact_box .contact_left .contact_left_text .p1 {
    width: 85%;
    font-size: calc(10px + 1rem);
    line-height: 1.5;
  }
  .contact_box .contact_left .contact_left_text .p2 {
    width: 85%;
    height: calc(8px + 8.5rem);
  }
  .contact_box .contact_left .contact_left_text .p2 p:nth-of-type(1) {
    font-size: calc(10px + 1rem);
  }
  .contact_box .contact_left .contact_left_text .p2 p:nth-of-type(2) {
    font-size: calc(10px + 1rem);
  }
  .contact_box .contact_right {
    width: 100%;
    position: static;
  }
  .contact_box .contact_right .img1:nth-of-type(1) {
    width: 100%;
    height: calc(50px + 23rem);
  }
  .contact_box .contact_right .contact_right_text {
    width: 85%;
  }
  .contact_box .contact_right .contact_right_text .contact_right_text_left .p1 {
    font-size: calc(12px + 1rem);
  }
  .contact_box .contact_right .contact_right_text .contact_right_text_left .contact_right_text_left_list .contact_right_text_left_item img {
    width: calc(12px + 1rem);
  }
  .contact_box .contact_right .contact_right_text .contact_right_text_left .contact_right_text_left_list .contact_right_text_left_item p {
    font-size: calc(10px + 1rem);
  }
  .contact_box .contact_right .contact_right_text .contact_right_text_btn {
    width: calc(86px + 5rem);
    height: calc(21px + 2rem);
  }
  .contact_box .contact_right .contact_right_text .contact_right_text_btn a {
    font-size: calc(10px + 1rem);
  }
  .product_main_box .product_main .pro_type_name {
    font-size: calc(12px + 1rem);
    line-height: 1.5;
  }
  .product_main_box .product_main .pro_main_item {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: calc(10px + 1rem);
  }
  .product_main_box .product_main .pro_main_item .pro_main_item_left {
    width: 100%;
  }
  .product_main_box .product_main .pro_main_item .pro_main_item_left .p2 {
    font-size: calc(10px + 1rem);
    line-height: 1.5;
  }
  .product_main_box .product_main .pro_main_item .pro_main_item_left .banner_btn_item {
    width: calc(115px + 5rem);
    height: calc(23px + 2rem);
    font-size: calc(10px + 1rem);
  }
  .product_main_box .product_main .pro_main_item .pro_main_item_pic_swiper {
    width: 100%;
  }
  .product_box .product .product_nav {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: calc(10px + 1rem);
  }
  .product_box .product .product_nav .product_nav_item {
    width: 100%;
    font-size: calc(10px + 1rem);
    line-height: 1.5;
  }
  .mySwiper4 .swiper-slide {
    width: max-content !important;
  }
}