@font-face {
  font-family: 'Helvetica CE 55 Roman Bold';
  src: url('../../fonts/Helvetica-Neue-CE-75-Bold.ttf');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Helvetica CE 55 Roman';
  src: url('../../fonts/Helvetica-Neue-CE-55-Roman.ttf');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Good Times';
  src: url('../../fonts/good-times-rg.ttf');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'DINPro';
  src: url('../../fonts/DINPro-Regular.otf');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}
.b-lazy {
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}
.container-fluid {
  background: #000;
}
.banner {
  position: relative;
}
.banner .shop-btn {
  display: none;
}
.banner img,
.part1 img,
.part3 img,
.part4 img,
.part5 img {
  width: 100%;
}
.tit-con {
  color: #ffffff;
}
.tit-con h1,
.tit-con h2,
.tit-con h3 {
  font-family: "Good Times";
  font-size: 0.5rem;
  line-height: 0.55rem;
  margin-bottom: 0.35rem;
}
.tit-con p {
  font-family: "DINPro";
  font-size: 0.3rem;
  line-height: 0.36rem;
}
.proVideo {
  height: 10.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.proVideo .video-box {
  width: 13.34rem;
  height: 7.56rem;
  box-sizing: content-box;
  position: relative;
  border: 0.05rem solid #fff;
  box-shadow: 0 0 8px 9px #8b1d80;
}
.proVideo .video-box::after {
  position: absolute;
  display: block;
  content: '';
  width: 100%;
  height: 100%;
  border: 0.05rem solid #fff;
  box-shadow: inset 0 0 8px 9px #8b1d80;
  z-index: 2;
  top: -0.05rem;
  left: -0.05rem;
}
.proVideo .video-box .mask {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background-color: rgba(10, 22, 31, 0.8);
}
.proVideo .video-box .btn-play {
  display: inline-block;
  width: 1.32rem;
  height: 1.32rem;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  cursor: pointer;
  z-index: 3;
}
.proVideo .video {
  width: 13.34rem;
  height: 7.56rem;
  object-fit: cover;
  display: block;
}
.part1 {
  height: 10.8rem;
  padding-top: 1.42rem;
  text-align: center;
}
.part1 .tit {
  width: 4.13rem;
  display: block;
  margin: 0 auto 0.22rem;
}
.part1 .pro {
  width: 11.94rem;
}
.part1 .features-box {
  width: 11.94rem;
  height: 6.27rem;
  margin: 0 auto;
  position: relative;
}
.part1 .features-item {
  position: relative;
  float: left;
}
.part1 .features-item p {
  position: absolute;
  font-family: "Helvetica CE 55 Roman Bold";
  font-size: 0.34rem;
  line-height: 0.3876rem;
  color: #ffffff;
  text-align: left;
}
.part1 .features-item:nth-child(1) .features-bg {
  width: 2.4rem;
  height: 3.44rem;
}
.part1 .features-item:nth-child(1) p {
  top: 0.4rem;
  left: 0.22rem;
}
.part1 .features-item:nth-child(2) {
  margin: 0 0.13rem 0;
}
.part1 .features-item:nth-child(2) .features-bg {
  width: 6.82rem;
  height: 4.17rem;
}
.part1 .features-item:nth-child(3) {
  float: right;
}
.part1 .features-item:nth-child(3) .features-bg {
  width: 2.39rem;
  height: 3.44rem;
}
.part1 .features-item:nth-child(3) p {
  top: 0.4rem;
  left: 0.22rem;
}
.part1 .features-item:nth-child(4) {
  float: none;
  position: absolute;
  top: 3.6rem;
  left: 0;
}
.part1 .features-item:nth-child(4) .features-bg {
  width: 2.4rem;
  height: 2.62rem;
}
.part1 .features-item:nth-child(4) p {
  bottom: 0.1rem;
  left: 0.22rem;
}
.part1 .features-item:nth-child(5) {
  float: none;
  position: absolute;
  top: 4.3rem;
  left: 2.53rem;
}
.part1 .features-item:nth-child(5) .features-bg {
  width: 6.83rem;
  height: 1.99rem;
}
.part1 .features-item:nth-child(6) {
  float: right;
  margin-top: 0.2rem;
}
.part1 .features-item:nth-child(6) .features-bg {
  width: 2.39rem;
  height: 2.6rem;
}
.part1 .features-item:nth-child(6) p {
  bottom: 0.1rem;
  left: 0.22rem;
}
.part6 {
  height: 10.8rem;
  position: relative;
  padding-left: 1.8rem;
  padding-top: 5.9rem;
}
.part6 .part6-hot .hot-item {
  position: absolute;
  font-family: "Helvetica CE 55 Roman Bold";
  font-size: 0.3rem;
  line-height: 0.33rem;
  color: #ffffff;
}
.part6 .part6-hot .hot-item:nth-child(1) {
  width: 2.41rem;
  height: 0.37rem;
  top: 2.97rem;
  left: 3.73rem;
}
.part6 .part6-hot .hot-item:nth-child(1) p {
  position: absolute;
  top: -0.06rem;
  left: 0.3rem;
  white-space: nowrap;
}
.part6 .part6-hot .hot-item:nth-child(2) {
  width: 2.58rem;
  height: 0.48rem;
  top: 7.01rem;
  right: 2.8rem;
}
.part6 .part6-hot .hot-item:nth-child(2) p {
  text-align: right;
  position: absolute;
  top: -0.35rem;
  right: 0.52rem;
  white-space: nowrap;
}
.part7 {
  height: 10.8rem;
  padding-top: 6.8rem;
  padding-left: 1.8rem;
  position: relative;
}
.part7 .video-box {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
}
.part7 .video-box video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.part7 .tit-con {
  position: relative;
  z-index: 2;
}
.part7 .tit-con p span {
  font-family: "Good Times";
}
.part8 {
  height: 10.8rem;
  padding-top: 6.7rem;
  padding-left: 1.8rem;
  position: relative;
}
.part8 .video-box {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
}
.part8 .video-box video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.part8 .tit-con {
  position: relative;
  z-index: 2;
}
.part2 {
  height: 10.72rem;
  padding-top: 1.5rem;
  text-align: center;
}
.part2 .tit {
  width: 6.22rem;
}
.part2 .p {
  width: 4.28rem;
  margin: 0 auto 0.3rem;
  display: flex;
}
.part2 .pro {
  width: 14.47rem;
}
.part2-1 {
  height: 10.8rem;
  text-align: center;
}
.part2-1 .tit {
  width: 9.57rem;
  margin: 1.9rem 0 0.98rem;
}
.part2-1 .pro {
  width: 15.8rem;
}
.part2-1 .tit2 {
  margin: 0 auto;
  width: 8.62rem;
  margin-top: 1.4rem;
}
.part2-2 {
  height: 10.8rem;
  text-align: center;
}
.part2-2 .pro {
  width: 15.69rem;
  margin: 1.1rem auto 0;
}
.part3 {
  height: 10.79rem;
  padding-top: 1.25rem;
  text-align: center;
}
.part3 .tit {
  width: 6.98rem;
  margin-bottom: 1.4rem;
}
.part3 .icon {
  width: 13.59rem;
}
.part4 {
  height: 11.62rem;
  padding-top: 1.88rem;
  padding-left: 10.65rem;
}
.part4 .tit {
  width: 4.35rem;
  margin-bottom: 0.25rem;
}
.part4 .con-item {
  padding-left: 0.12rem;
  color: #ffffff;
  margin-bottom: 0.36rem;
  font-family: "Helvetica CE 55 Roman";
}
.part4 .con-item h4 {
  font-size: 0.4472rem;
  line-height: 0.5979rem;
}
.part4 .con-item p {
  font-size: 0.3128rem;
  line-height: 0.3976rem;
}
@media (max-width: 750px) {
  .tit-con h1,
  .tit-con h2,
  .tit-con h3 {
    font-size: 0.24rem;
    line-height: 0.3rem;
    margin-bottom: 0.16rem;
  }
  .tit-con p {
    font-size: 0.18rem;
    line-height: 0.22rem;
  }
  .banner {
    height: 12.11rem;
  }
  .banner .shop-btn {
    display: inline-block;
    position: absolute;
    font-size: 0.24rem;
    line-height: 0.36rem;
    padding: 0 0.06rem;
    top: 4.98rem;
    left: 2.9rem;
    color: #fed314;
    border: 0.02rem solid #fed314;
  }
  .part2-1 {
    height: 6.1rem;
  }
  .part2-1 .tit {
    width: 4.13rem;
    margin: 0.7rem auto 0.35rem;
  }
  .part2-1 .pro {
    width: 5.28rem;
  }
  .part2-2 {
    height: 8.52rem;
    padding-top: 0.38rem;
  }
  .part2-2 .tit {
    width: 3.73rem;
    margin: 0 auto 0.4rem;
  }
  .part2-2 .pro {
    width: 6.68rem;
    margin: 0;
  }
  .proVideo {
    height: 4.22rem;
  }
  .proVideo .video-box {
    width: 100%;
    height: 4.22rem;
    border: none;
    box-shadow: none;
  }
  .proVideo .video-box::after {
    border: none;
    box-shadow: none;
  }
  .proVideo .video-box .btn-play,
  .proVideo .video-box .mask {
    display: none;
  }
  .proVideo .video {
    width: 100%;
    height: 100%;
  }
  .part1 {
    height: 6.63rem;
    padding-top: 0.9rem;
  }
  .part1 .tit {
    width: 2.87rem;
    margin-bottom: 0.2rem;
  }
  .part1 .features-box {
    width: 6.85rem;
    height: 3.6rem;
  }
  .part1 .features-item p {
    font-size: 0.1957rem;
    line-height: 0.2231rem;
  }
  .part1 .features-item:nth-child(1) .features-bg {
    width: 1.38rem;
    height: 1.99rem;
  }
  .part1 .features-item:nth-child(1) p {
    top: 0.24rem;
    left: 0.12rem;
  }
  .part1 .features-item:nth-child(2) {
    margin: 0 0.08rem;
  }
  .part1 .features-item:nth-child(2) .features-bg {
    width: 3.92rem;
    height: 2.4rem;
  }
  .part1 .features-item:nth-child(3) .features-bg {
    width: 1.38rem;
    height: 1.99rem;
  }
  .part1 .features-item:nth-child(3) p {
    top: 0.24rem;
    left: 0.12rem;
  }
  .part1 .features-item:nth-child(4) {
    top: 2.07rem;
  }
  .part1 .features-item:nth-child(4) .features-bg {
    width: 1.38rem;
    height: 1.51rem;
  }
  .part1 .features-item:nth-child(4) p {
    left: 0.12rem;
  }
  .part1 .features-item:nth-child(5) {
    top: 2.45rem;
    left: 1.45rem;
  }
  .part1 .features-item:nth-child(5) .features-bg {
    width: 3.93rem;
    height: 1.14rem;
  }
  .part1 .features-item:nth-child(6) {
    margin-top: 0.08rem;
  }
  .part1 .features-item:nth-child(6) .features-bg {
    width: 1.38rem;
    height: 1.51rem;
  }
  .part6 {
    height: 8.65rem;
    padding-top: 5.9rem;
    padding-left: 0;
  }
  .part6 .part6-hot .hot-item {
    font-size: 0.18rem;
    line-height: 0.206rem;
  }
  .part6 .part6-hot .hot-item:nth-child(1) {
    width: 1.51rem;
    height: 0.23rem;
    top: 1.61rem;
    left: 0.58rem;
  }
  .part6 .part6-hot .hot-item:nth-child(1) p {
    top: -0.03rem;
    left: 0.21rem;
  }
  .part6 .part6-hot .hot-item:nth-child(2) {
    width: 1.6rem;
    height: 0.3rem;
    top: 4.37rem;
    right: 0.67rem;
  }
  .part6 .part6-hot .hot-item:nth-child(2) p {
    top: -0.2rem;
    right: 0.3rem;
  }
  .part6 .tit-con {
    text-align: center;
  }
  .part7 {
    height: 9rem;
    padding-top: 6.85rem;
    padding-left: 0;
  }
  .part7 .video-box {
    display: none;
  }
  .part7 .tit-con {
    text-align: center;
  }
  .part7 .tit-con p span {
    font-size: 0.2rem;
  }
  .part8 {
    height: 7.4rem;
    padding-top: 5.75rem;
    padding-left: 0;
  }
  .part8 .video-box {
    display: none;
  }
  .part8 .tit-con {
    text-align: center;
  }
  .part2 {
    height: 11.2rem;
    padding-top: 1.35rem;
    background-position: top center;
  }
  .part2 .tit {
    width: 3.75rem;
  }
  .part2 .p {
    width: 3.45rem;
    margin-bottom: 0.8rem;
    margin-top: 0.1rem;
  }
  .part2 .pro {
    width: 6.68rem;
  }
  .part3 {
    height: 6.9rem;
    padding-top: 0.28rem;
  }
  .part3 .tit {
    width: 3.64rem;
    margin-bottom: 0.52rem;
    margin-left: 0.3rem;
  }
  .part3 .icon {
    width: 6.28rem;
  }
  .part4 {
    height: 7.86rem;
    padding-top: 1.08rem;
    padding-left: 4.32rem;
  }
  .part4 .tit {
    width: 2.26rem;
    margin-bottom: 0.18rem;
  }
  .part4 .con-item {
    padding-left: 0.07rem;
    margin-bottom: 0.22rem;
  }
  .part4 .con-item h4 {
    font-size: 0.2335rem;
    line-height: 0.3121rem;
  }
  .part4 .con-item p {
    font-size: 0.1633rem;
    line-height: 0.2076rem;
  }
}