html,
body {
  position: relative;
}

/* 标题 */
section {
  padding: 120px 0;
}

section .title {
  display: flex;
  flex-direction: column;
  align-items: center;
}

section .title h2 {
  font-size: 16px;
  line-height: 1;
  letter-spacing: 0.1em;
  color: #000000;
  margin-bottom: 0;
}

section .title h1 {
  font-weight: bold;
  font-size: 36px;
  line-height: 1;
  letter-spacing: 0.05em;
  color: #000000;
  margin-top: 15px;
  margin-bottom: 30px;
}

section .title p {
  font-weight: 400;
  font-size: 16px;
  line-height: 1.5;
  text-align: center;
  letter-spacing: 0.05em;
  color: #626262;
  margin-bottom: 75px;
  max-width: 830px;
}

/* banner */
.bannerbigbox {
  width: 100%;
  height: 100%;
  position: relative;
}

.bannerSwiper {
  width: 100%;
  height: 100%;
  overflow: hidden;
  position: relative;
}

.bannerSlide {
  width: 100%;
  height: 100%;
  overflow: hidden;
  position: relative;
}

.bannerSlide img {
  width: 100%;
  position: relative;
}

.bannerSlide video {
  position: absolute;
  right: 0;
  top: 0;
  z-index: -1;
  width: auto;
  display: block;
  height: 100%;
}

.bannerSwiper .swiper-button-next {
  position: relative;
}

.bannerSwiper .swiper-button-prev {
  position: relative;
}

/* end-banner */
/* box2 */
.section02 {
  padding: 45px 0;
}

.section02 .container {
  display: flex;
  justify-content: space-between;
}

.NumberBox {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.NumberBox h1 {
  font-size: 18px;
  line-height: 36px;
  letter-spacing: 0.1em;
  color: #000000;
  margin-bottom: 0;
  display: flex;
  align-items: baseline;
}

.NumberBox h1 span {
  font-weight: bold;
  font-size: 36px;
  line-height: 36px;
  letter-spacing: 0.1em;
  color: #ABAB17;
}

.NumberBox p {
  font-size: 18px;
  line-height: 1;
  letter-spacing: 0.1em;
  color: #000000;
}

/* end-box2 */
/* box3 */
.ProductList {
  display: flex;
  justify-content: space-between;
}

.ProductList .ListBox {
  width: calc(50% - 30px);
  background: #fff;
  display: block;
  overflow: hidden;
}

.ProductList .ListBox img {
  width: 100%;
  transition: 1s;
}

.ProductList .ListBox:hover img {
  transform: scale(1.05);
}

.ProductList .ListBox h1 {
  width: 100%;
  height: 90px;
  background: #C6C6C6;
  font-size: 24px;
  line-height: 1;
  letter-spacing: 0.1em;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0;
  z-index: 9;
  position: relative;
}

/* end-box3 */
/* box4 */
.section04 {
  display: flex;
  background: #fff;
}

.section04>div {
  width: 50%;
  overflow: hidden;
}

.section04 .txext {
  padding-left: calc((100vw - 1600px) / 2 + 15px);
  padding-right: 135px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.section04 .txext h2 {
  font-size: 16px;
  line-height: 16px;
  color: #000000;
  margin-bottom: 0;
}

.section04 .txext h1 {
  font-weight: bold;
  font-size: 36px;
  line-height: 50px;
  color: #000000;
  margin-top: 15px;
  margin-bottom: 60px;
}

.section04 .txext>p {
  font-weight: 400;
  font-size: 16px;
  line-height: 30px;
  text-align: justify;
  color: #626262;
  padding-top: 30px;
  border-top: 1px solid #C6C6C6;
  margin-bottom: 30px;
}

.iconBox4 {
  display: flex;
  flex-wrap: wrap;
}

.iconBox4 .icon {
  width: 25%;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 15px 0;
  position: relative;
}

.iconBox4 .icon::after {
  content: "";
  display: block;
  width: 1px;
  height: 50px;
  background: #D8D8D8;
  position: absolute;
  right: 0;
  top: 0;
}

.iconBox4 .icon:nth-child(4)::after,
.iconBox4 .icon:nth-child(8)::after {
  display: none;
}

.iconBox4 .icon p {
  font-size: 16px;
  line-height: 3;
  text-align: center;
  color: #626262;
  margin-bottom: 0;
}

.iconBox4 .icon .imgBox {
  position: relative;
}

.iconBox4 .icon .imgBox .img_1 {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 2;
}

.iconBox4 .icon .imgBox .img_2 {
  position: relative;
  z-index: 1;
}

.iconBox4 .icon.cur p {
  color: #ABAB17;
}

.iconBox4 .icon.cur .img_2 {
  z-index: 2;
}

.section04 .imgbox4 img {
  display: none;
  transition: 1s;
}

.section04 .imgbox4:hover img {
  transform: scale(1.05);
}

/* end-box4 */
/*  box5  */
.NewsList {
  display: flex;
  grid-template-columns: repeat(4, 1fr);
  grid-gap: 30px;
}

.NewsList .ListBox {
  width: 100%;
  max-width: 450px;
}

.NewsList .ListBox>img {
  width: 100%;
}

.NewsList .ListBox h1 {
  font-weight: bold;
  font-size: 18px;
  line-height: 1;
  letter-spacing: 0.1em;
  color: #2E2E2E;
  margin: 24px 0;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
}

.NewsList .ListBox p {
  font-size: 14px;
  line-height: 16px;
  color: #595959;
  margin-bottom: 30px;
}

.NewsList .ListBox span {
  display: flex;
  align-items: center;
  justify-content: space-evenly;
  width: 120px;
  height: 30px;
  border: 1px solid #585858;
  border-radius: 4px;
  font-size: 14px;
  line-height: 1;
  color: #585858;
}

.NewsList .ListBox span img {
  width: 7px;
}

/*  end-box5  */
/* 新加代码 */
.section03,
.section05 {
  background: url(https://ss-res.oss-cn-hangzhou.aliyuncs.com/site_res/155/20230615091208_raM62diY.png) no-repeat center #f5f5f5;
  background-size: contain;
}