.banner {
  width: 100%;
  min-height: 100vh;
  aspect-ratio: 1.77777778;
}
.banner .bannerSwiper {
  width: 100%;
  height: 100%;
  position: relative;
}
.banner .bannerSwiper .banner-swiper-slide {
  width: 100%;
  height: 100%;
  overflow: hidden;
  position: relative;
}
.banner .bannerSwiper .banner-swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.banner .bannerSwiper .banner-swiper-slide .banner-img-pc {
  display: block;
}
.banner .bannerSwiper .banner-swiper-slide .banner-img-m {
  display: none;
}
.banner .bannerSwiper .banner-swiper-slide .banner-main {
  position: absolute;
  left: 0;
  right: 0;
  width: 100%;
  top: 0;
  height: 100%;
}
.banner .bannerSwiper .banner-swiper-slide .banner-main .indexPage-outer {
  height: 100%;
}
.banner .bannerSwiper .banner-swiper-slide .banner-inner {
  width: 100%;
  display: block;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-bottom: 140px;
}
.banner .bannerSwiper .banner-swiper-slide .banner-inner .banner-title {
  font-weight: 600;
  font-size: 60px;
  color: #FFFFFF;
  line-height: 72px;
  padding-right: 10%;
}
.banner .bannerSwiper .banner-swiper-slide .banner-inner .banner-desc {
  font-weight: bold;
  font-size: 72px;
  color: #FFFFFF;
  line-height: 76px;
  font-family: 'LamaSans-Black';
  margin-top: 38px;
  text-transform: uppercase;
  padding-right: 10%;
}
.banner .bannerSwiper .banner-swiper-slide .banner-inner .banner-more-puter {
  margin-top: 50px;
}
.banner .bannerSwiper .banner-swiper-slide .banner-main-last {
  position: absolute;
  left: 0;
  right: 0;
  width: 100%;
  top: 0;
  height: 100%;
}
.banner .bannerSwiper .banner-swiper-slide .banner-main-last .banner-main-inner {
  width: 100%;
  padding-top: 8%;
}
.banner .bannerSwiper .banner-swiper-slide .banner-main-last .banner-main-title {
  font-weight: 900;
  font-size: 68px;
  color: #000000;
  text-shadow: 0px 4px 4px rgba(0, 0, 0, 0.25);
  text-stroke: 2px #60E2FF;
  text-align: center;
  font-style: normal;
  text-transform: none;
  -webkit-text-stroke: 2px #60E2FF;
  font-family: 'DINPro-Black';
}
.banner .bannerSwiper .banner-swiper-slide .banner-main-last .banner-main-line {
  width: 547px;
  height: 3px;
  background: #60E2FF;
  margin: 9px auto 28px;
}
.banner .bannerSwiper .banner-swiper-slide .banner-main-last .banner-main-desc {
  width: 80%;
  max-width: 1100px;
  margin: 0 auto;
  font-weight: 400;
  font-size: 22px;
  color: #FFFFFF;
  text-align: center;
  line-height: 30px;
}
.banner .bannerSwiper .banner-swiper-slide .banner-main-side {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  margin: 0 auto;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  padding-left: 8%;
  padding-bottom: 8%;
}
.banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-inner {
  width: 680px;
  height: 285px;
  position: relative;
  background: url('../images/banner-border.png') no-repeat;
  background-size: 100% 100%;
}
.banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-title {
  font-weight: bold;
  font-size: 32px;
  color: #000000;
  text-align: center;
  margin-top: -5px;
}
.banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-oem {
  width: 100%;
}
.banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-oem img {
  display: block;
  width: 100%;
}
.banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-more {
  width: 213px;
  height: 47px;
  background: #000000;
  border-radius: 11px;
  font-weight: 400;
  font-size: 28px;
  line-height: 47px;
  color: #FFFFFF;
  text-align: center;
  overflow: hidden;
  position: absolute;
  left: 0;
  right: 45px;
  margin: 0 auto;
  bottom: -23px;
}
.banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-more .text {
  height: 100%;
  position: relative;
  transition: 0.5s;
}
.banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-more .text::after {
  content: attr(data-word);
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  color: #fff;
  transform: translateY(100%);
}
.banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-more:hover .text {
  transform: translateY(-100%);
}
.banner .bannerSwiper .swiper-button-lock {
  display: block;
}
.banner .bannerSwiper .banner-bottom {
  width: calc(100% - 120px);
  height: 80px;
  border-top: 1px solid rgba(255, 255, 255, 0.5);
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  margin: 0 auto;
  z-index: 12;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-weight: 400;
  font-size: 12px;
  color: #FFFFFF;
  line-height: 14px;
  font-family: 'LamaSans-Regular';
  text-transform: uppercase;
}
.banner .bannerSwiper .banner-bottom .banner-scroll-bottom {
  margin-bottom: 10px;
}
.banner .bannerSwiper .banner-bottom .banner-scroll-bottom .banner-scroll-p {
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid #fff;
  border-radius: 50%;
}
.banner .bannerSwiper .banner-bottom .banner-scroll-bottom .banner-scroll-p img {
  width: 18px;
  display: block;
}
.banner .bannerSwiper .banner-bottom .banner-scroll-bottom .banner-scroll-p p {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  animation: scrollLine 1.2s infinite;
}
.banner .bannerSwiper .banner-bottom .banner-scroll-bottom .banner-scroll-p .ic2 {
  position: absolute;
  top: -140%;
  left: 0;
  right: 0;
  margin: 0 auto;
}
.banner .bannerSwiper .banner-nums {
  width: 260px;
  height: 430px;
  padding-bottom: 100px;
  background: url('https://huanqiuzhiying-beijing.oss-cn-beijing.aliyuncs.com/fileStore/website_new_v2/zhiding/zhiding/used/banner-right.png') no-repeat;
  background-size: 100% 100%;
  position: absolute;
  right: 0;
  bottom: 0;
  z-index: 10;
  padding-right: 60px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: flex-end;
}
.banner .bannerSwiper .banner-nums .banner-btn {
  width: 30px;
  height: 30px;
  margin-right: 8px;
  border-radius: 50%;
  border: 1px solid #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
}
.banner .bannerSwiper .banner-nums .banner-btn img {
  display: block;
  height: 16px;
}
.banner .bannerSwiper .banner-nums .banner-nums-dom {
  display: flex;
  align-items: flex-end;
  flex-direction: row;
  justify-content: flex-end;
  margin: 16px 0;
  font-weight: 400;
  font-size: 12px;
  color: #FFFFFF;
  line-height: 24px;
}
.banner .bannerSwiper .banner-nums .banner-nums-dom .banner-num-cur {
  font-weight: 400;
  font-size: 18px;
  color: #FFFFFF;
  line-height: 24px;
  font-family: 'LamaSans-Regular';
}
.banner .bannerSwiper .banner-nums .banner-nums-dom .banner-num-other {
  opacity: 0.5;
}
.banner .bannerSwiper .banner-nums1 {
  padding-right: 80px;
}
.indexTitle {
  font-weight: 500;
  font-size: 30px;
  color: #333333;
  line-height: 34px;
}
.indexDesc {
  font-weight: 400;
  font-size: 16px;
  color: #FFFFFF;
  line-height: 24px;
  opacity: 0.9;
}
.proi {
  background: #081326 url('https://huanqiuzhiying-beijing.oss-cn-beijing.aliyuncs.com/fileStore/website_new_v2/zhiding/zhiding/used/proi-back.png') no-repeat;
  background-size: 100% auto;
  background-position: top center;
}
.proi .proi-inner {
  width: 100%;
  max-width: 1920px;
  margin: 0 auto;
  display: flex;
}
.proi .proi-side1 {
  padding: 60px 0 60px 60px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.proi .proi-side {
  width: 360px;
}
.proi .proi-side .proi-title {
  font-weight: normal;
  font-size: 48px;
  color: #FFFFFF;
  line-height: 52px;
}
.proi .proi-side .proi-title p {
  margin-bottom: 10px;
}
.proi .proi-side .proi-form {
  display: flex;
  align-items: center;
}
.proi .proi-side .proi-form .proi-form-btn {
  width: 170px;
  height: 170px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.proi .proi-side .proi-form .proi-form-btn .proi-form-btn-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  position: relative;
}
.proi .proi-side .proi-form .proi-form-btn .proi-form-btn-inner .proi-form-btn-txt {
  width: 90px;
  height: 90px;
  background: #F45118;
  border-radius: 50%;
  font-weight: 500;
  font-size: 18px;
  color: #FFFEFE;
  line-height: 24px;
  text-align: center;
  position: relative;
  z-index: 12;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.proi .proi-side .proi-form .proi-form-btn .proi-form-btn-inner .proi-form-btn-txt p {
  width: 100%;
}
.proi .proi-side .proi-form .proi-form-btn .proi-form-btn-inner::after {
  width: 90px;
  height: 90px;
  background: #F45118;
  border-radius: 50%;
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: aniMapDotInnerPro 2s 0.2s ease-in infinite;
}
.proi .proi-side .proi-form .proi-form-btn .proi-form-btn-inner::before {
  width: 90px;
  height: 90px;
  background: #F45118;
  border-radius: 50%;
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: aniMapDotInnerPro 2s 0s ease-in infinite;
}
.proi .proi-side .proi-side-data {
  height: 200px;
  width: 100%;
  border-left: 1px solid rgba(255, 255, 255, 0.3);
  border-bottom: 1px solid #fff;
  padding: 30px 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  cursor: pointer;
}
.proi .proi-side .proi-side-data .proi-data-cover {
  height: 50px;
  width: 50px;
  display: block;
}
.proi .proi-side .proi-side-data .proi-data-cover img {
  height: 100%;
  display: block;
  width: 100%;
  object-fit: scale-down;
}
.proi .proi-side .proi-side-data .proi-data-texts {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.proi .proi-side .proi-side-data .proi-data-texts .proi-data-name {
  width: calc(100% - 80px);
  font-weight: 400;
  font-size: 18px;
  color: #FFFFFF;
  line-height: 24px;
}
.proi .proi-side .proi-side-data .proi-data-texts .proi-data-num {
  display: flex;
  align-items: flex-end;
}
.proi .proi-side .proi-side-data .proi-data-texts .proi-data-num .pro-cur {
  font-weight: 600;
  font-size: 30px;
  color: #FFFFFF;
  line-height: 24px;
  opacity: 0.5;
  transition: 0.5s;
}
.proi .proi-side .proi-side-data .proi-data-texts .proi-data-num .pro-all {
  font-weight: 400;
  font-size: 14px;
  color: #FFFFFF;
  line-height: 10px;
  opacity: 0.5;
}
.proi .proi-side .proi-side-data-active .proi-data-texts .proi-data-num .pro-cur {
  color: #F45118;
  opacity: 1;
}
.proi .proi-side .proi-one-opacity {
  opacity: 0;
  transition: 0.5s;
}
.proi .proi-side2 {
  border-left: 1px solid rgba(255, 255, 255, 0.3);
}
.proi .proi-swiper {
  height: 740px;
  width: 100%;
}
.proi .proi-swiper .swiper-wrapper {
  flex-direction: column;
}
.proi .proi-center {
  width: calc(100% - 720px);
  height: 100%;
  padding: 6% 30px;
}
.proi .proi-center .proi-img-swiper {
  width: 100%;
  height: 100%;
  position: relative;
}
.proi .proi-center .proi-img-btns {
  position: absolute;
  top: 0;
  right: 0;
  width: 170px;
  height: 110px;
  background: url('https://huanqiuzhiying-beijing.oss-cn-beijing.aliyuncs.com/fileStore/website_new_v2/zhiding/zhiding/used/pro-change.png') no-repeat;
  background-size: 100% 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 22;
}
.proi .proi-center .proi-img-btns .proi-img-btn {
  width: 50%;
  height: 100%;
  cursor: pointer;
  z-index: 12;
  position: relative;
}
.proi .proi-center .proi-img-btns .btns-center-p {
  position: absolute;
  z-index: 2;
  top: 0;
  left: 0;
  right: 0;
  margin: 0 auto;
  width: 110px;
  height: 110px;
  font-weight: 400;
  font-size: 18px;
  color: #FFFFFF;
  line-height: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.proi .proi-center .proi-img-data {
  width: 100%;
  height: 100%;
  min-height: 400px;
}
.proi .proi-center .proi-img-cover {
  width: 100%;
  overflow: hidden;
  margin: 0 auto;
  max-width: 480px;
  display: block;
  aspect-ratio: 1;
}
.proi .proi-center .proi-img-cover img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: scale-down;
  transform: scale(1);
  transition: 0.5s;
}
.proi .proi-center .proi-img-cover:hover img {
  transform: scale(1.05);
}
.proi .proi-center .proi-img-texts {
  text-align: center;
  width: 100%;
  margin-top: 50px;
}
.proi .proi-center .proi-img-texts .proi-img-name {
  font-weight: 500;
  font-size: 24px;
  color: #FFFFFF;
  line-height: 24px;
  width: 100%;
  display: block;
}
.proi .proi-center .proi-img-texts .proi-img-desc {
  width: 100%;
  font-weight: 400;
  font-size: 14px;
  color: #FFFFFF;
  line-height: 24px;
  opacity: 0.7;
  max-width: 300px;
  margin: 16px auto 0;
}
.proi .alt-text {
  font-size: 24px;
  color: #fff;
}
.proi .nodata {
  font-size: 24px;
  color: #fff;
  text-align: center;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  margin: 60px 0;
}
.proi .proi-types {
  position: relative;
}
.proi .proi-types .proi-types-inner {
  max-width: 1920px;
  margin: 0 auto;
  background: url('https://huanqiuzhiying-beijing.oss-cn-beijing.aliyuncs.com/fileStore/website_new_v2/zhiding/zhiding/used/pru-type-back.png') no-repeat;
  background-size: cover;
  position: relative;
  background-position: top center;
  z-index: 12;
}
.proi .proi-types .type-swiper {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
}
.proi .proi-types .type-swiper-slide {
  cursor: pointer;
  width: 20%;
  min-width: 240px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 30px 0;
}
.proi .proi-types .type-swiper-slide .type-icon {
  width: 100px;
  height: 100px;
  background: url('https://huanqiuzhiying-beijing.oss-cn-beijing.aliyuncs.com/fileStore/website_new_v2/zhiding/zhiding/used/round.png') no-repeat;
  background-size: 100% 100%;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.proi .proi-types .type-swiper-slide .type-icon img {
  width: 40%;
  display: block;
  transform: rotateY(0deg);
  transition: 0.5s;
}
.proi .proi-types .type-swiper-slide .type-text {
  font-weight: 400;
  font-size: 18px;
  color: #FFFFFF;
  line-height: 24px;
  opacity: 0.8;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: 0.5s;
}
.proi .proi-types .type-swiper-slide .type-text p {
  position: relative;
}
.proi .proi-types .type-swiper-slide .type-text p:after {
  content: "";
  position: absolute;
  bottom: -3px;
  left: 0;
  right: 0;
  height: 1px;
  width: 0;
  background: #fff;
  transition: 0.5s;
}
.proi .proi-types .type-swiper-slide:hover .type-icon img {
  transform: rotateY(360deg);
}
.proi .proi-types .type-swiper-slide:hover .type-text {
  opacity: 1;
}
.proi .proi-types .type-swiper-slide:hover .type-text p:after {
  width: 100%;
}
.proi .proi-types .type-active .type-icon img {
  transform: rotateY(360deg);
}
.proi .proi-types .type-active .type-text {
  opacity: 1;
}
.proi .proi-types .type-active .type-text p:after {
  width: 100%;
}
.proi .proi-types::after {
  position: absolute;
  top: 0;
  right: 0;
  width: 40%;
  height: 100%;
  content: "";
  background: #F45118;
}
.proi .proi-types::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 60%;
  height: 100%;
  content: "";
  background: #147BD8;
}
.casei {
  overflow: hidden;
  background: #F5F8FF;
  position: relative;
}
.casei .casei-title {
  text-align: center;
  font-weight: normal;
  font-size: 30px;
  color: #333333;
  line-height: 34px;
  position: relative;
  z-index: 2;
}
.casei .casei-dot {
  width: 240px;
  height: 240px;
  background: #F45118;
  border-radius: 50%;
  position: absolute;
  top: 9%;
  left: 20%;
}
.casei .casei-dot1 {
  width: 129px;
  height: 129px;
  background: #F45118;
  border-radius: 50%;
  position: absolute;
  bottom: 25%;
  right: 18%;
}
.casei .casei-dot2 {
  width: 110px;
  height: 110px;
  background: #147BD8;
  border-radius: 50%;
  position: absolute;
  bottom: 42%;
  left: 0;
  transform: translateX(-56%);
}
.casei .casei-dot3 {
  width: 96px;
  height: 96px;
  background: #147BD8;
  border-radius: 50%;
  position: absolute;
  bottom: 9%;
  right: 0;
  transform: translateX(50%);
}
.casei .casei-list {
  z-index: 2;
  width: 100%;
}
.casei .casei-list .casei-swiper {
  width: 450px;
  overflow: visible;
  margin: 80px 0 62px 15%;
}
.casei .casei-list .swiper-wrapper {
  padding-left: 12%;
}
.casei .casei-list .casei-swiper-slide {
  width: 450px;
  height: 300px;
  margin-right: 20px;
}
.casei .casei-list .casei-swiper-slide .casei-img {
  position: relative;
  overflow: hidden;
}
.casei .casei-list .casei-swiper-slide .casei-img img {
  width: 100%;
  height: 100%;
  display: block;
  transform: scale(1);
  transition: 0.5s;
}
.casei .casei-list .casei-swiper-slide .casei-img .mask {
  position: absolute;
  left: 0;
  width: 100%;
  height: 100%;
  text-align: center;
  top: 0;
  opacity: 0;
  transition: 0.5s;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.3);
}
.casei .casei-list .casei-swiper-slide .casei-img .mask p {
  transform: translateY(14px);
  opacity: 0;
  transition: 0.5s;
  font-weight: 500;
  font-size: 18px;
  color: #FFFFFF;
  line-height: 24px;
}
.casei .casei-list .casei-swiper-slide:hover .casei-img img {
  transform: scale(1.05);
}
.casei .casei-list .casei-swiper-slide:hover .casei-img .mask {
  opacity: 1;
}
.casei .casei-list .casei-swiper-slide:hover .casei-img .mask p {
  transform: translateY(0);
  opacity: 1;
}
.casei .casei-list .casei-swiper-slide:nth-last-of-type(1) {
  margin-right: 0;
}
.casei .casei-desc-box {
  margin: 42px auto 66px;
  max-width: 600px;
  width: 100%;
  font-weight: 400;
  font-size: 14px;
  color: #333333;
  line-height: 24px;
  text-align: center;
}
.casei .casei-more-box {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.casei .case-letter {
  width: 172%;
  transform: translateX(-10%) translateY(28%);
  z-index: 2;
  position: relative;
}
.casei .casei-title-box {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}
.casei .casei-title-box .casei-title-img {
  width: 100%;
  margin-bottom: 20px;
  position: relative;
}
.casei .casei-title-box .casei-title-img .line {
  display: block;
  width: 100%;
  height: 31px;
}
.casei .casei-title-box .casei-title-img .active {
  position: absolute;
  bottom: 0;
  left: 0;
  transition: 0.5s;
  width: calc((100% / 9) * 2 + 1px);
  height: 100%;
  z-index: 12;
}
.casei .casei-title-box .casei-title-texts {
  width: 100%;
  display: flex;
}
.casei .casei-title-box .casei-title-texts .casei-text-one {
  display: flex;
  flex: none;
  opacity: 0;
  align-items: center;
  justify-content: center;
  width: calc(100% / 9 * 2);
  transition: 0.5s;
}
.casei .casei-title-box .casei-title-texts .casei-text-one .casei-text-icon {
  width: 22px;
  margin-right: 8px;
}
.casei .casei-title-box .casei-title-texts .casei-text-one .casei-text-icon img {
  width: 100%;
  display: block;
}
.casei .casei-title-box .casei-title-texts .casei-text-one .casei-text-p {
  max-width: calc(100% - 30px);
  font-weight: 500;
  font-size: 18px;
  color: #F45118;
  line-height: 24px;
}
.casei .casei-title-box .casei-title-texts .casei-text-one:nth-of-type(1) {
  margin: 0 0;
}
.casei .casei-title-box .casei-title-texts .casei-text-one:nth-of-type(2n) {
  margin: 0 calc(100% / 9 * -1);
}
.casei .casei-title-box .casei-title-texts .casei-text-one-active {
  opacity: 1;
}
.abouti {
  background: #071026;
}
.abouti .abouti-top {
  text-align: center;
  margin-bottom: 6%;
}
.abouti .abouti-logos {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: flex-end;
}
.abouti .abouti-logos .logo-img {
  width: 160px;
  margin-right: 24px;
}
.abouti .abouti-logos .logo-img img {
  display: block;
  width: 100%;
}
.abouti .abouti-logos .logo-video {
  display: flex;
  align-items: center;
  cursor: pointer;
}
.abouti .abouti-logos .logo-video-text {
  font-weight: 500;
  font-size: 16px;
  color: #FFFFFF;
  line-height: 24px;
  margin-left: 13px;
}
.abouti .abouti-logos .logo-video-dot {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.abouti .abouti-logos .logo-video-dot .logo-video-dot-inner {
  width: 30px;
  height: 30px;
  background: #F45118;
  border-radius: 50%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.abouti .abouti-logos .logo-video-dot .logo-video-dot-inner p {
  width: 30px;
  height: 30px;
  background: #F45118;
  border-radius: 50%;
  text-align: center;
  line-height: 30px;
  color: #fff;
  z-index: 2;
  position: relative;
}
.abouti .abouti-logos .logo-video-dot .logo-video-dot-inner::after {
  width: 30px;
  height: 30px;
  background: #F45118;
  border-radius: 50%;
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: aniMapDotInner 2s 0.2s ease-in infinite;
}
.abouti .abouti-logos .logo-video-dot .logo-video-dot-inner::before {
  width: 30px;
  height: 30px;
  background: #F45118;
  border-radius: 50%;
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: aniMapDotInner 2s 0s ease-in infinite;
}
.abouti .abouti-desc {
  width: 100%;
  font-weight: 500;
  font-size: 36px;
  color: #FFFFFF;
  line-height: 40px;
  margin-top: 50px;
}
.abouti .abouti-outer {
  position: relative;
}
.abouti .abouti-outer .abouti-right-img {
  border-radius: 20px;
  display: block;
  position: absolute;
  top: 0;
  right: 5%;
  max-width: 600px;
  width: 50%;
  overflow: hidden;
}
.abouti .abouti-outer .abouti-right-img img {
  width: 100%;
  display: block;
  transform: scale(1);
  transition: 0.5s;
}
.abouti .abouti-outer .abouti-right-img:hover img {
  transform: scale(1.05);
}
.abouti .abouti-outer .abouti-texts {
  width: 50%;
  display: flex;
  justify-content: flex-end;
}
.abouti .abouti-outer .abouti-intros {
  width: 80%;
  max-width: 470px;
}
.abouti .abouti-outer .abouti-title {
  font-weight: 500;
  font-size: 36px;
  color: #FFFFFF;
  line-height: 40px;
}
.abouti .abouti-outer .abouti-desc {
  font-weight: 400;
  font-size: 14px;
  color: #FFFFFF;
  line-height: 24px;
  opacity: 0.8;
  margin: 25px 0 52px;
}
.abouti .abouti-outer .abouti-bottom {
  width: 100%;
  display: flex;
  align-items: flex-end;
  margin-top: 5%;
}
.abouti .abouti-outer .abouti-bottom .abouti-img-side {
  width: 70%;
  display: flex;
  justify-content: space-between;
}
.abouti .abouti-outer .abouti-bottom .abouti-img-side .abouti-img-one {
  width: 40%;
  overflow: hidden;
  border-radius: 10px;
  position: relative;
  z-index: 2;
}
.abouti .abouti-outer .abouti-bottom .abouti-img-side .abouti-img-one img {
  width: 100%;
  display: block;
  transform: scale(1);
  transition: 0.5s;
}
.abouti .abouti-outer .abouti-bottom .abouti-img-side .abouti-img-one:hover img {
  transform: scale(1.1);
}
.abouti .abouti-outer .abouti-bottom .abouti-img-side .abouti-img-one:nth-of-type(2) {
  width: 42%;
  margin-top: 8%;
}
.abouti .abouti-outer .abouti-bottom .abouti-num-side {
  width: 30%;
  display: flex;
  justify-content: flex-end;
  align-items: flex-end;
}
.abouti .abouti-outer .abouti-bottom .abouti-num-side .abouti-num-dom {
  border-left: 1px solid #F45118;
  padding-left: 60px;
  max-width: 330px;
}
.abouti .abouti-outer .abouti-bottom .abouti-num-side .abouti-num-top {
  display: flex;
  align-items: flex-start;
}
.abouti .abouti-outer .abouti-bottom .abouti-num-side .numValue {
  font-weight: bold;
  font-size: 150px;
  color: #F45118;
  line-height: 100px;
  font-family: 'Montserrat-Medium';
}
.abouti .abouti-outer .abouti-bottom .abouti-num-side .numUnit {
  font-weight: 400;
  font-size: 48px;
  color: #F45118;
  line-height: 30px;
  font-family: 'Montserrat-Regular';
  margin-left: 47px;
}
.abouti .abouti-outer .abouti-bottom .abouti-num-side .abouti-num-desc {
  font-weight: 400;
  font-size: 30px;
  color: #FFFFFF;
  line-height: 34px;
  margin-top: 30px;
}
.servicei {
  background: url('https://huanqiuzhiying-beijing.oss-cn-beijing.aliyuncs.com/fileStore/website_new_v2/zhiding/zhiding/used/service-back.png') no-repeat;
  background-size: 100% 100%;
}
.servicei .servicei-inner {
  position: relative;
  width: 100%;
  padding-right: 4%;
}
.servicei .servicei-inner .servicei-top {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}
.servicei .servicei-inner .serviceiSwiper {
  width: calc(80% - 310px);
  max-width: 660px;
}
.servicei .servicei-inner .serviceiSwiper .servicei-swiper-slide .servicei-icon {
  width: 99px;
}
.servicei .servicei-inner .serviceiSwiper .servicei-swiper-slide .servicei-icon img {
  width: 100%;
  display: block;
}
.servicei .servicei-inner .serviceiSwiper .servicei-swiper-slide .servicei-title {
  font-weight: 500;
  font-size: 24px;
  color: #333333;
  line-height: 36px;
  margin: 32px 0 12px;
}
.servicei .servicei-inner .serviceiSwiper .servicei-swiper-slide .servicei-desc {
  font-weight: 400;
  font-size: 14px;
  color: #666666;
  line-height: 24px;
}
.servicei .servicei-inner .servicei-more {
  margin-bottom: 6%;
}
.servicei .servicei-inner .servicei-btns {
  width: 150px;
  margin-bottom: 6%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.servicei .servicei-inner .servicei-btns .servicei-btn {
  width: 70px;
  height: 40px;
  background: #147BD8;
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: 0.5s;
}
.servicei .servicei-inner .servicei-btns .servicei-btn img {
  width: 27px;
  display: block;
}
.servicei .servicei-inner .servicei-btns .servicei-btn:hover {
  background: #F45118;
}
.servicei .servicei-bottom {
  width: 100%;
  display: flex;
  align-items: center;
  margin-top: 40px;
}
.servicei .text-wrapper_8 {
  font-family: 'Montserrat-Medium';
  font-weight: bold;
  font-size: 200px;
  color: #147BD8;
  line-height: 146px;
  display: flex;
  align-items: center;
  text-transform: uppercase;
}
.servicei .text-wrapper_8 .text_38 {
  color: #F45118;
}
.servicei .servicei-letter {
  position: absolute;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  transform-origin: right bottom;
  transform: rotateZ(90deg);
}
.servicei .servicei-letter .servicei-letter-line {
  width: 232px;
  height: 1px;
  background: #999999;
  opacity: 0.5;
  margin-right: 20px;
}
.servicei .servicei-letter .servicei-letter-text {
  font-weight: 400;
  font-size: 18px;
  color: #333333;
  line-height: 24px;
}
.servicei .servicei-outer {
  overflow: visible;
}
.servicei .servicei-outer .servicei-imgs {
  width: 100%;
  display: flex;
  align-items: center;
  overflow-x: auto;
  padding-left: 5%;
}
.servicei .servicei-outer .servicei-imgs::-webkit-scrollbar {
  height: 0;
  width: 4px;
}
.servicei .servicei-outer .servicei-img-one {
  flex: none;
  width: 240px;
  height: 120px;
  padding: 24px;
  background: #E9F0FF;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 10px;
}
.servicei .servicei-outer .servicei-img-one img {
  display: block;
  max-width: 100%;
  max-height: 100%;
}
@keyframes scrollLine {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(24px);
  }
}
@keyframes aniMapDotInner {
  0% {
    width: 30px;
    height: 30px;
    opacity: 1;
  }
  100% {
    width: 68px;
    height: 68px;
    opacity: 0;
  }
}
@keyframes aniMapDotInnerPro {
  0% {
    width: 90px;
    height: 90px;
    opacity: 1;
  }
  100% {
    width: 170px;
    height: 170px;
    opacity: 0;
  }
}
.banner .bannerSwiper .banner-swiper-slide .banner-img {
  transition: all 1.4s ease;
  -webkit-transform: scale(1.2) !important;
  transform: scale(1.2) !important;
}
.banner .bannerSwiper .banner_slide_active .banner-img {
  transition: all 1.4s ease 1s;
  -webkit-transform: scale(1) !important;
  transform: scale(1) !important;
}
.banner .bannerSwiper .banner_slide_active .banner-inner .banner-num .cur-num p {
  transform: translateX(-12px) translateY(0);
  transition: 0.5s ease 0.5s;
}
.hidden-element {
  display: none !important;
  opacity: 0 !important;
  visibility: hidden !important;
  transition: opacity 0.3s ease !important;
  /* 添加过渡效果，时间可根据需要调整 */
}
@media only screen and (max-width: 1800px) {
  .banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-title {
    font-size: 28px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-inner {
    width: 600px;
    height: 260px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-oem img {
    margin-top: 10px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-last .banner-main-desc {
    font-size: 20px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-last .banner-main-title {
    font-size: 54px;
  }
}
@media (max-width: 1681px) {
  .proi .proi-side {
    width: 300px;
  }
  .proi .proi-center {
    width: calc(100% - 600px);
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-inner .banner-title {
    font-size: 3vw;
    line-height: 5vw;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-inner .banner-desc {
    font-size: 6vw;
    line-height: 6.2vw;
    margin-top: 28px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-inner .banner-more-puter {
    margin-top: 30px;
  }
  .servicei .servicei-inner {
    padding-right: 30px;
  }
  .servicei .servicei-inner .serviceiSwiper .servicei-swiper-slide .servicei-icon {
    width: 80px;
  }
  .casei .casei-dot1 {
    bottom: 16%;
    right: 10%;
  }
  .proi .proi-side .proi-form .proi-form-btn .proi-form-btn-inner .proi-form-btn-txt {
    font-size: 16px;
  }
  .casei .casei-list .casei-swiper {
    margin: 45px 0 55px 15%;
  }
  .servicei .text-wrapper_8 {
    font-size: 10vw;
    line-height: 8vw;
  }
  .abouti .abouti-outer .abouti-bottom .abouti-num-side .numUnit {
    margin-left: 24px;
  }
  .abouti .abouti-outer .abouti-bottom .abouti-num-side .numValue {
    font-size: 8vw;
    line-height: 8vw;
  }
  .abouti .abouti-outer .abouti-bottom .abouti-num-side .abouti-num-desc {
    margin-top: 20px;
  }
  .casei .casei-desc-box {
    margin: 34px auto 50px;
  }
  .casei .casei-list .casei-swiper {
    margin: 50px 0 62px 15%;
  }
  .servicei .servicei-inner .serviceiSwiper {
    width: calc(86% - 310px);
  }
  .abouti .abouti-outer .abouti-right-img {
    max-width: 600px;
    width: 38%;
  }
}
@media only screen and (max-width: 1679px) {
  .banner .bannerSwiper .banner-swiper-slide .banner-main-last .banner-main-title {
    font-size: 48px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-last .banner-main-desc {
    font-size: 19px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-last .banner-main-inner {
    padding-top: 9.5%;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-title {
    font-size: 25px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-inner {
    width: 550px;
    height: auto;
    padding-bottom: 45px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-more {
    width: 196px;
    height: 45px;
    font-size: 24px;
    line-height: 45px;
  }
}
@media only screen and (max-width: 1600px) {
  .proi .proi-side .proi-side-data {
    padding: 30px 20px;
  }
  .proi .proi-side .proi-side-data .proi-data-texts .proi-data-name {
    width: calc(100% - 70px);
  }
  .proi .proi-side .proi-side-data .proi-data-texts .proi-data-num .pro-cur {
    font-size: 24px;
    line-height: 16px;
  }
  .proi .proi-center .proi-img-data {
    padding: 6% 0;
  }
  .proi .proi-center {
    padding: 2% 30px;
  }
  .proi .proi-side .proi-title {
    font-size: 40px;
    line-height: 42px;
  }
  .abouti .abouti-outer .abouti-bottom .abouti-num-side .abouti-num-dom {
    padding-left: 42px;
  }
  .abouti .abouti-outer .abouti-bottom .abouti-num-side .abouti-num-desc {
    margin-top: 10px;
    font-size: 22px;
  }
  .abouti .abouti-outer .abouti-bottom .abouti-img-side {
    width: 60%;
  }
  .abouti .abouti-outer .abouti-bottom .abouti-num-side {
    width: 40%;
  }
  .servicei .servicei-inner .serviceiSwiper .servicei-swiper-slide .servicei-icon {
    width: 60px;
  }
  .servicei .servicei-inner .serviceiSwiper .servicei-swiper-slide .servicei-title {
    margin: 20px 0 12px;
  }
  .servicei .servicei-outer .servicei-img-one {
    width: 200px;
    height: 100px;
    padding: 18px;
  }
  .abouti .abouti-logos .logo-img {
    width: 140px;
  }
  .abouti .abouti-logos .logo-video-text {
    margin-left: 8px;
  }
  .abouti .abouti-desc {
    font-size: 34px;
    max-width: 900px;
    margin: 40px auto;
  }
  .abouti .abouti-outer .abouti-desc {
    margin: 22px 0 30px;
  }
  .proi .proi-swiper {
    height: 700px;
  }
  .proi .proi-side1 {
    padding: 60px 0 60px 42px;
  }
}
@media only screen and (max-width: 1500px) {
  .banner .bannerSwiper .banner-swiper-slide .banner-main-last .banner-main-inner {
    padding-top: 8.5%;
  }
}
@media only screen and (max-width: 1385px) {
  .banner .bannerSwiper .banner-swiper-slide .banner-main-last .banner-main-title {
    font-size: 42px;
  }
  .banner .bannerSwiper .banner-nums {
    width: 25%;
    height: 70%;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-inner {
    padding-bottom: 120px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-last .banner-main-desc {
    font-size: 17px;
    width: 73%;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-title {
    font-size: 21px;
    margin-top: -2px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-more {
    width: 182px;
    font-size: 20px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-inner {
    width: 490px;
  }
}
@media only screen and (max-width: 1365px) {
  .banner .bannerSwiper .banner-swiper-slide .banner-main-last .banner-main-title {
    font-size: 36px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-last .banner-main-line {
    width: 350px;
    height: 2px;
    margin: 10px auto 21px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-last .banner-main-inner {
    padding-top: 9%;
  }
  .proi .proi-center .proi-img-cover {
    max-width: 400px;
  }
  .servicei .servicei-outer .servicei-img-one {
    width: 160px;
    height: 80px;
    padding: 12px;
  }
  .proi .proi-center .proi-img-texts {
    margin-top: 32px;
  }
  .proi .proi-swiper {
    height: 690px;
  }
  .proi .proi-center .proi-img-data {
    padding: 12% 0;
  }
  .servicei .servicei-bottom {
    justify-content: center;
  }
  .servicei .servicei-inner .servicei-top {
    flex-wrap: wrap;
  }
  .servicei .servicei-inner .serviceiSwiper {
    width: calc(100% - 310px);
    max-width: 100%;
  }
  .servicei .servicei-inner .servicei-btns {
    justify-content: flex-start;
    margin-bottom: 0;
    margin-top: 30px;
  }
  .servicei .servicei-inner .servicei-btns .servicei-btn {
    margin-right: 10px;
  }
  .servicei .servicei-inner .servicei-btns {
    width: 100%;
  }
}
@media only screen and (max-width: 1278px) {
  .proi .proi-center .proi-img-btns {
    width: 140px;
    height: 90px;
  }
  .proi .proi-side .proi-title {
    font-size: 30px;
    line-height: 38px;
  }
  .proi .proi-side .proi-side-data .proi-data-texts .proi-data-num .pro-cur {
    font-size: 20px;
  }
  .proi .proi-center {
    width: calc(100% - 430px);
  }
  .proi .proi-side {
    width: 230px;
  }
  .proi .proi-side1 {
    width: 200px;
  }
  .proi .proi-side .proi-side-data .proi-data-texts .proi-data-name {
    width: 100%;
  }
  .proi .proi-side .proi-side-data .proi-data-texts .proi-data-num {
    position: absolute;
    top: 34px;
    right: 14px;
  }
  .proi .proi-center .proi-img-cover {
    max-width: 60%;
  }
  .proi .proi-swiper {
    height: 572px;
  }
  .proi .proi-center .proi-img-texts {
    margin-top: 22px;
  }
  .proi .proi-center .proi-img-texts .proi-img-name {
    font-size: 18px;
  }
  .proi .proi-types .type-swiper-slide .type-icon {
    width: 80px;
    height: 80px;
  }
  .proi .proi-types .type-swiper-slide {
    width: 20%;
    min-width: 180px;
    padding: 14px 0;
  }
  .proi .proi-types .type-swiper-slide .type-text {
    font-size: 16px;
  }
  .proi .proi-side1 {
    padding: 45px 0 45px 38px;
  }
  .proi .proi-side .proi-side-data {
    padding: 18px 14px;
    position: relative;
    height: 172px;
  }
  .proi .proi-center .proi-img-btns .btns-center-p {
    width: 70px;
    font-size: 16px;
    height: 90px;
  }
  .proi .proi-side .proi-side-data .proi-data-texts .proi-data-name {
    font-size: 16px;
  }
  .servicei .servicei-inner .serviceiSwiper {
    width: 100%;
    max-width: 100%;
  }
  .casei .casei-title-box .casei-title-img {
    margin-bottom: 10px;
  }
  .casei .casei-dot3 {
    bottom: auto;
    top: -30px;
  }
  .casei .casei-dot {
    width: 160px;
    height: 160px;
  }
  .casei .casei-list .casei-swiper {
    margin: 40px 0 50px 15%;
  }
  .casei .casei-dot2 {
    bottom: 25%;
  }
  .casei .casei-desc-box {
    margin: 34px auto 34px;
  }
  .casei .casei-list .casei-swiper-slide {
    width: 350px;
    height: 233px;
  }
  .casei .casei-dot1 {
    bottom: 12%;
    right: 5%;
  }
  .casei .casei-title-box {
    padding: 0 30px;
  }
  .casei .casei-title-box .casei-title-texts .casei-text-one .casei-text-p {
    font-size: 16px;
  }
  .abouti .abouti-outer .abouti-bottom .abouti-num-side .numUnit {
    margin-left: 12px;
    font-size: 38px;
  }
  .abouti .abouti-desc {
    font-size: 28px;
    margin: 28px auto;
  }
  .abouti .abouti-outer .abouti-bottom .abouti-num-side .abouti-num-dom {
    max-width: 290px;
  }
  .abouti .abouti-outer .abouti-bottom .abouti-num-side .abouti-num-desc {
    margin-top: 8px;
    font-size: 20px;
  }
  .abouti .abouti-outer .abouti-bottom .abouti-num-side .abouti-num-dom {
    padding-left: 32px;
  }
  .abouti .abouti-outer .abouti-intros {
    width: 100%;
  }
  .abouti .abouti-logos .logo-img {
    width: 120px;
  }
  .servicei .servicei-inner .servicei-more {
    margin-bottom: 0;
    margin-top: 30px;
  }
  .servicei .servicei-bottom {
    margin-top: 30px;
  }
  .servicei .indexPage-outer {
    padding-bottom: 30px;
  }
}
@media only screen and (max-width: 1250px) {
  .banner {
    margin-top: 65px;
    height: auto;
    aspect-ratio: 1.45661451;
    min-height: calc(100vh - 65px);
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-title {
    font-size: 18px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-last .banner-main-inner {
    padding-top: 6.5%;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-more {
    width: 170px;
    height: 42px;
    font-size: 17px;
    line-height: 42px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-inner {
    width: 430px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-side {
    padding-left: 5%;
  }
}
@media only screen and (max-width: 1025px) {
  .proi .proi-types .type-swiper {
    overflow: visible;
  }
  .banner {
    margin-top: 65px;
    overflow: hidden;
  }
}
@media (max-width: 1023px) {
  .banner {
    height: auto;
    min-height: 0;
    aspect-ratio: auto;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-title {
    font-size: 16px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-inner {
    width: 360px;
    padding-bottom: 40px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-side {
    padding-left: 2%;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-last .banner-main-desc {
    display: none;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-inner .banner-title {
    font-size: 25px;
    line-height: 41px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-inner .banner-desc {
    font-size: 5vw;
    line-height: 5.6vw;
  }
  .proi .proi-inner {
    flex-wrap: wrap;
  }
  .abouti .abouti-logos .logo-img {
    width: 100px;
  }
  .abouti .abouti-desc {
    font-size: 22px;
    margin: 20px auto;
  }
  .abouti .abouti-outer .abouti-title {
    font-size: 28px;
    line-height: 30px;
  }
  .abouti .abouti-outer .abouti-bottom .abouti-num-side .numUnit {
    margin-left: 10px;
    font-size: 34px;
  }
  .abouti .abouti-outer .abouti-bottom .abouti-num-side .abouti-num-dom {
    padding-left: 22px;
    max-width: 224px;
  }
  .abouti .abouti-outer .abouti-right-img {
    border-radius: 10px;
    top: 5%;
  }
  .abouti .abouti-outer .abouti-bottom .abouti-num-side .abouti-num-desc {
    margin-top: 8px;
    font-size: 16px;
    line-height: 24px;
  }
  .abouti .abouti-outer .abouti-bottom .abouti-img-side .abouti-img-one {
    width: 48%;
  }
  .abouti .abouti-outer .abouti-bottom .abouti-img-side .abouti-img-one:nth-of-type(2) {
    width: 48%;
    margin-top: 0;
  }
  .servicei .servicei-inner .serviceiSwiper .servicei-swiper-slide .servicei-icon {
    width: 42px;
  }
  .servicei .text-wrapper_8 {
    font-size: 14vw;
    line-height: 12vw;
  }
  .servicei .servicei-letter .servicei-letter-line {
    width: 198px;
  }
  .servicei .servicei-letter .servicei-letter-text {
    font-size: 16px;
  }
  .casei .casei-dot1 {
    width: 100px;
    height: 100px;
  }
}
@media (max-width: 1000px) {
  .proi .proi-side2 {
    display: none;
  }
  .proi .proi-center {
    width: calc(100% - 230px);
  }
  .proi .proi-inner {
    align-items: center;
  }
  .proi .proi-center {
    padding: 2% 0;
  }
  .proi .proi-side .proi-form {
    margin: 40px 0;
  }
  .proi .proi-center .proi-img-data {
    padding: 8% 22% 5% 0;
  }
  .banner .bannerSwiper .banner-nums {
    width: 30%;
    max-width: 214px;
    height: 90%;
    padding-right: 40px;
    padding-bottom: 100px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-inner {
    padding-bottom: 100px;
  }
  .banner .bannerSwiper .banner-bottom {
    height: 66px;
  }
}
@media (max-width: 767px) {
  .banner {
    height: auto;
    min-height: 0;
    aspect-ratio: auto;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-side {
    padding-left: 0;
    align-items: flex-start;
    padding-top: 10%;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-more {
    width: 144px;
    height: 40px;
    font-size: 14px;
    line-height: 40px;
    border-radius: 20px;
    right: 0;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-inner {
    width: 450px;
    margin: 0 auto;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-last .banner-main-title {
    font-size: 25px;
    text-stroke: 1px #60E2FF;
    -webkit-text-stroke: 1px #60E2FF;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-oem img {
    width: 80%;
    margin: 12px auto 0;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-last .banner-main-line {
    width: 85%;
    height: 2px;
    margin: 10px auto 21px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-last .banner-main-desc {
    font-size: 14px;
    width: 90%;
    display: block;
  }
  .banner .bannerSwiper .banner-nums {
    width: 30%;
    max-width: 214px;
    height: 200px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-img-pc {
    display: none;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-img-m {
    display: block;
  }
  .proi .proi-center .proi-img-texts .proi-img-name {
    font-size: 16px;
  }
  .proi .proi-center .proi-img-btns .btns-center-p {
    width: 60px;
    font-size: 12px;
    height: 60px;
    line-height: 18px;
  }
  @keyframes aniMapDotInnerPro {
    0% {
      width: 50px;
      height: 50px;
      opacity: 1;
    }
    100% {
      width: 100px;
      height: 100px;
      opacity: 0;
    }
  }
  .proi .proi-side .proi-form .proi-form-btn .proi-form-btn-inner .proi-form-btn-txt {
    font-size: 12px;
    line-height: 16px;
  }
  .proi .proi-side .proi-form .proi-form-btn .proi-form-btn-inner::before {
    width: 50px;
    height: 50px;
  }
  .proi .proi-side .proi-form .proi-form-btn .proi-form-btn-inner::after {
    width: 50px;
    height: 50px;
  }
  .proi .proi-side .proi-form .proi-form-btn {
    width: 100px;
    height: 100px;
  }
  .proi .proi-side .proi-form .proi-form-btn .proi-form-btn-inner .proi-form-btn-txt {
    width: 50px;
    height: 50px;
  }
  .proi .proi-center .proi-img-btns {
    width: 90px;
    height: 60px;
    right: 5%;
  }
  .proi .proi-side .proi-title {
    font-size: 20px;
    line-height: 24px;
    margin-bottom: 20px;
  }
  .proi .proi-center .proi-img-data {
    padding: 0 5% 5% 5%;
  }
  .proi .proi-center .proi-img-swiper {
    background: url('https://huanqiuzhiying-beijing.oss-cn-beijing.aliyuncs.com/fileStore/website_new_v2/zhiding/zhiding/used/round-pro.png') no-repeat;
    background-size: 100% auto;
    background-position: top center;
  }
  .proi .proi-center .proi-img-swiper {
    overflow: visible;
    padding-top: 60px;
  }
  .proi .proi-side1 {
    padding: 45px 0 30px 5%;
  }
  .proi .proi-center {
    width: 100%;
  }
  .proi .proi-types .type-swiper-slide .type-icon {
    width: 62px;
    height: 62px;
    margin-bottom: 10px;
  }
  .proi .proi-types .type-swiper-slide {
    min-width: 140px;
    padding: 20px 0;
  }
  .proi .proi-types .type-swiper-slide .type-text {
    font-size: 14px;
  }
  .proi .proi-side1 {
    width: 100%;
    position: relative;
  }
  .proi {
    background: #081326 url('https://huanqiuzhiying-beijing.oss-cn-beijing.aliyuncs.com/fileStore/website_new_v2/zhiding/zhiding/used/proi-back.png') no-repeat;
    background-size: 350%;
    background-position: bottom center;
  }
  .proi .proi-side .proi-form {
    margin: 0 0;
    position: absolute;
    top: 30px;
    right: 0;
  }
  .banner .bannerSwiper .banner-nums {
    padding-right: 20px;
    padding-bottom: 14px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-inner {
    padding-bottom: 80px;
  }
  .banner .bannerSwiper .banner-nums .banner-nums-dom {
    margin: 8px 0;
  }
  .banner .bannerSwiper .banner-bottom {
    border-top: none;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-inner .banner-title {
    font-size: 20px;
    line-height: 30px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-inner .banner-desc {
    font-size: 24px;
    line-height: 26px;
    margin-top: 12px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-inner .banner-more-puter {
    display: none;
  }
  .abouti .abouti-logos .logo-img {
    width: 80px;
    margin-right: 18px;
  }
  .abouti .abouti-desc {
    font-size: 18px;
    margin: 24px auto 14px;
    line-height: 30px;
  }
  .casei .casei-dot1 {
    display: none;
  }
  .casei .casei-desc-box {
    width: 75%;
  }
  .abouti .abouti-outer .abouti-bottom .abouti-num-side {
    width: 100%;
    justify-content: flex-start;
  }
  .abouti .abouti-outer .abouti-bottom {
    flex-wrap: wrap;
    margin-top: 20px;
  }
  .abouti .abouti-outer .abouti-bottom .abouti-num-side .abouti-num-dom {
    margin: 40px 0 20px;
    max-width: 100%;
  }
  .abouti .abouti-outer .abouti-texts {
    width: 100%;
  }
  .abouti .abouti-outer .abouti-bottom .abouti-img-side {
    width: 100%;
  }
  .abouti .abouti-outer .abouti-right-img {
    position: relative;
    top: auto;
    left: 0;
    margin-top: 20px;
    width: 60%;
  }
  .casei .casei-dot2 {
    display: none;
  }
  .casei .casei-title-box {
    display: none;
  }
  .casei .casei-list .casei-swiper {
    margin: 26px 0 35px 0;
  }
  .casei .casei-dot {
    width: 80px;
    height: 80px;
    left: 6%;
  }
  .servicei .servicei-letter {
    right: 16px;
  }
  .servicei .servicei-inner .serviceiSwiper .servicei-swiper-slide .servicei-title {
    font-size: 18px;
    line-height: 28px;
    margin: 18px 0 6px;
  }
  .servicei .servicei-bottom {
    margin-top: 22px;
  }
  .servicei .indexPage-outer {
    padding-bottom: 22px;
  }
  .servicei .servicei-letter {
    display: none;
  }
}
@media only screen and (max-width: 641px) {
  .banner {
    margin-top: 50px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-inner {
    width: 400px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-last .banner-main-title {
    text-stroke: 0.5px #60E2FF;
    -webkit-text-stroke: 0.5px #60E2FF;
  }
}
@media (max-width: 521px) {
  .banner .bannerSwiper .banner-swiper-slide .banner-inner .banner-title {
    font-size: 16px;
    line-height: 28px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-inner .banner-desc {
    font-size: 22px;
    margin-top: 10px;
  }
}
@media only screen and (max-width: 450px) {
  .banner .bannerSwiper .banner-nums .banner-nums-dom .banner-num-cur {
    font-size: 16px;
  }
  .banner .bannerSwiper .banner-nums .banner-nums-dom {
    margin: 4px 0;
  }
  .banner .bannerSwiper .banner-nums {
    padding-right: 14px;
  }
}
@media only screen and (max-width: 431px) {
  .banner {
    margin-top: 42px;
  }
  .casei .casei-desc-box {
    width: 90%;
    margin: 20px auto 20px;
  }
  .casei .casei-list .casei-swiper {
    margin: 26px 0 24px 0;
  }
  .casei .casei-list .casei-swiper-slide {
    width: 250px;
    height: 167px;
  }
  .abouti .abouti-outer .abouti-bottom .abouti-num-side .numValue {
    font-size: 18vw;
    line-height: 18vw;
  }
}
@media only screen and (max-width: 425px) {
  .banner .bannerSwiper .banner-swiper-slide .banner-main-last .banner-main-desc {
    font-size: 12px;
    line-height: 24px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-title {
    font-size: 14px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-inner {
    width: 90%;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-side .banner-main-oem img {
    width: 76%;
    margin: 13px auto 10px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-last .banner-main-line {
    margin: 10px auto 11px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-main-last .banner-main-title {
    font-size: 22px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-inner .banner-desc {
    font-size: 22px;
    line-height: 24px;
    margin-top: 6px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-inner .banner-title {
    font-size: 18px;
    line-height: 28px;
  }
  .abouti .abouti-desc {
    font-size: 16px;
    margin: 8px auto 22px;
    line-height: 30px;
  }
  .abouti .abouti-outer .abouti-desc {
    margin: 14px 0 25px;
  }
  .abouti .abouti-logos {
    flex-wrap: wrap;
    justify-content: center;
  }
  .abouti .abouti-logos .logo-video {
    width: 100%;
  }
}
@media only screen and (max-width: 394px) {
  .banner .bannerSwiper .banner-swiper-slide .banner-inner .banner-title {
    font-size: 16px;
    line-height: 26px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-inner .banner-desc {
    font-size: 20px;
  }
}
@media only screen and (max-width: 374px) {
  .banner .bannerSwiper .banner-swiper-slide .banner-inner .banner-desc {
    font-size: 18px;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-inner .banner-title {
    font-size: 14px;
    line-height: 24px;
  }
  .banner .bannerSwiper .banner-bottom .banner-scroll-bottom {
    margin-bottom: 0;
  }
  .banner .bannerSwiper .banner-swiper-slide .banner-inner {
    padding-bottom: 54px;
  }
  .banner .bannerSwiper .banner-bottom {
    height: 48px;
  }
  .banner .bannerSwiper .banner-bottom p {
    display: none;
  }
}
@media only screen and (max-width: 340px) {
  .banner .bannerSwiper .banner-nums {
    display: none;
  }
}