/* ==================== 重置样式 Start ==================== */
header *,
footer * {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "HYJunhei-65J";
}


header a,
footer a {
  text-decoration: none;
  outline: none;
}

header img,
footer img {
  vertical-align: middle;
  max-width: 100%;
}

header ul,
header li,
footer ul,
footer li {
  list-style: none;
}

header .mxw-box,
footer .mxw-box {
  width: 100%;
  max-width: 100%;
  margin-left: auto;
  margin-right: auto;
}

header {
  position: absolute;
  top: 0;
  left: 0;
}

/* ==================== 重置样式 End ==================== */
/* ==================== 导航搜索弹框 Start ==================== */
.nav-seach-popup {
  position: relative;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s, visibility 0.4s;
  height: 0;
}

.nav-seach-popup .nav-seach-popup-box {
  background-color: #1C1C1C;
  padding-top: 50px;
  padding-bottom: 50px;
}

.nav-seach-popup.active {
  opacity: 1;
  visibility: visible;
}

.nav-seach-popup .mxw-box {
  width: 1020px;
}

.nav-seach-popup .search {
  background-color: #fff;
  border-radius: 5px;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
}

.nav-seach-popup .search .icon {
  font-size: 20px;
  color: #C0C5CE;
  flex-shrink: 0;
  margin-left: 8px;
  margin-right: 8px;
}

.nav-seach-popup .search input {
  min-width: 0;
  flex-grow: 1;
  color: #000;
  height: 40px;
  padding-right: 20px;
  font-size: 20px;
}

.nav-seach-popup .search input::-webkit-input-placeholder {
  color: #C0C5CE;
}

.nav-seach-popup .search input::-moz-placeholder {
  color: #C0C5CE;
}

.nav-seach-popup .search input:-moz-placeholder {
  color: #C0C5CE;
}

.nav-seach-popup .search input:-ms-input-placeholder {
  color: #C0C5CE;
}

.nav-seach-popup .link {
  padding-left: 10px;
}

.nav-seach-popup .link .title {
  font-size: 12px;
  color: #fff;
  margin-bottom: 4px;
}

.nav-seach-popup .link ul>li {
  transition: all 0.4s;
  padding: 0 10px;
  border-radius: 5px;
}

.nav-seach-popup .link ul>li:hover {
  background-color: rgba(255, 255, 255, 0.02);
}

.nav-seach-popup .link ul>li:last-child {
  margin-bottom: 0;
}

.nav-seach-popup .link ul>li>a {
  display: block;
  color: #fff;
  font-size: 16px;
  line-height: 1.6;
  padding: 4px 0;
}

.nav-seach-popup .link ul>li .icon {
  font-size: 14px;
  margin-right: 10px;
}

/* ==================== 导航搜索弹框 End ==================== */
/* ==================== 置顶按钮 Start ==================== */
.goto-top {
  position: fixed;
  right: 1.17rem;
  bottom: 20%;
  font-size: 0.6rem;
  background-color: #0071E3;
  z-index: 11;
  width: 1.17rem;
  height: 1.17rem;
  border-radius: 100%;
  cursor: pointer;
  transition: all 0.4s;
  opacity: 0;
  visibility: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}

.goto-top .iconfont {
  font-size: inherit;
}

.goto-top.show {
  opacity: 1;
  visibility: visible;
}

@media screen and (max-width: 749px) {
  .goto-top {
    right: 15px;
    bottom: 5%;
    width: 40.2px;
    height: 40.2px;
    font-size: 18px;
  }
}

/* ==================== 置顶按钮 End ==================== */
/* ==================== 通用断点隐藏 Start ==================== */
@media screen and (max-width: 749px) {
  .m-hide {
    display: none !important;
  }
}

@media screen and (min-width: 750px) {
  .pc-hide {
    display: none !important;
  }
}

/* ==================== 通用断点隐藏 End ==================== */
/* ==================== 首页 - 通用 Start ==================== */
.index-btn,
.index-btn2,
.index-btn3,
.index-btn4 {
  font-size: 30px;
  color: #0071E3;
  line-height: 1;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  font-family: "HYJunhei-65J";
  text-decoration: none;
}

.index-btn.video-btn:after,
.index-btn2.video-btn:after,
.index-btn3.video-btn:after,
.index-btn4.video-btn:after {
  margin-left: 6px;
  background-image: url(../images/play3.svg);
}

.index-btn.white,
.index-btn2.white,
.index-btn3.white,
.index-btn4.white {
  color: #fff;
}

.index-btn.white:after,
.index-btn2.white:after,
.index-btn3.white:after,
.index-btn4.white:after {
  background-image: url(../images/img010@26x26.png);
}

.index-btn:after,
.index-btn2:after,
.index-btn3:after,
.index-btn4:after {
  content: "";
  display: block;
  background: url(../images/img003@26x26.png) no-repeat center;
  background-size: 100%;
  width: 26px;
  height: 26px;
}

.index-btn2 {
  width: 250px;
  height: 84px;
  color: #fff;
  border-radius: 100px;
  background-color: #0071E3;
  margin-left: auto;
  margin-right: auto;
  padding-right: 30px;
  padding-left: 30px;
}

.index-btn2.min {
  width: auto;
  min-width: 180px;
  height: 84px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.index-btn2.min:after {
  display: none;
}

.index-btn2:after {
  background-image: url(../images/img010@26x26.png);
}

.index-btn3 {
  width: auto;
  min-width: 240px;
  padding-right: 30px;
  padding-left: 30px;
  height: 84px;
  display: flex;
  align-items: center !important;
  justify-content: center !important;
  font-size: 30px;
  color: #0071E3;
  border: 2px solid;
  border-radius: 200px;
  transition: all 0.4s;
}

.index-btn3:after {
  display: none;
}

.index-btn3:hover {
  background-color: #0071E3;
  color: #fff;
}

.index-btn4 {
  width: 240px;
  height: 84px;
  border-radius: 100px;
  border: 2px solid #fff;
}

@media screen and (max-width: 749px) {

  .index-btn,
  .index-btn2,
  .index-btn3,
  .index-btn4 {
    font-size: 4vw;
  }

  .index-btn:after,
  .index-btn2:after,
  .index-btn3:after,
  .index-btn4:after {
    width: 3.467vw;
    height: 3.467vw;
  }

  .index-btn2 {
    width: 33.333vw;
    height: 11.2vw;
    border-radius: 13.333vw;
    padding-right: 4vw;
    padding-left: 4vw;
  }

  .index-btn2.min {
    width: auto;
    min-width: 26.667vw;
    height: 11.2vw;
  }

  .index-btn3 {
    width: auto;
    min-width: 32vw;
    padding-right: 4vw;
    padding-left: 4vw;
    height: 11.2vw;
    font-size: 4vw;
    border-radius: 26.667vw;
    border-width: 1px;
  }

  .index-btn4 {
    width: 32vw;
    height: 11.2vw;
    border-radius: 13.333vw;
    border-width: 1px;
  }
}

/* ==================== 首页 - 通用 End ==================== */
/* ==================== 通用产品底部 - 板块一 Start ==================== */
.public-product-page1 * {
  box-sizing: border-box;
}

.public-product-page1 {
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #E9E8EE;
  height: 100vh;
  overflow: hidden;
  position: relative;
  z-index: 2;
  padding-left: 40px;
  padding-right: 40px;
}

.public-product-page1 .public-product-page1-box {
  width: 100%;
}

.public-product-page1 .info-group {
  position: relative;
}

.public-product-page1 .info-group .info-item {
  position: relative;
}

.public-product-page1 .info-group .info-item:first-child {
  z-index: 2;
}

.public-product-page1 .info-group .info-item:first-child~.info-item {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
}

.public-product-page1 .info-group .info-item .text1 {
  position: static;
  transform: translate(0,0);
  opacity: 1;
  font-size: 70px;
  height: 2.4em;
  line-height: 1.2;
  color: #000000;
  font-family: "HYJunhei-85J";
  white-space: nowrap;
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.public-product-page1 .info-group .info-item .index-btn {
  margin-top: 20px;
  justify-content: flex-start;
}

.public-product-page1 .image-group {
  position: relative;
  margin-bottom: 30px;
}

.public-product-page1 .image-group .image-item {
  width: 670px;
  height: 500px;
  flex-shrink: 0;
  position: relative;
  z-index: 3;
  overflow: hidden;
  clip-path: inset(0 0 0);
}

.public-product-page1 .image-group .image-item img {
  width: 100%;
}

.public-product-page1 .image-group .image-item video {
  display: block;
  width: 101%;
  height: 101%;
  object-fit: cover;
  object-position: center;
}

.public-product-page1 .image-group .image-item~.image-item {
  position: absolute;
  top: 0;
  left: 0;
}

.public-product-page1 .image-group .image-item .bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0);
}

.public-product-page1 .image-group .image-item .bg:after {
  content: "";
  display: block;
  position: absolute;
  width: 100%;
  height: 1px;
  background-color: #fff;
  bottom: -1px;
  left: 0;
}

.public-product-page1 .right-body {
  min-width: 0;
  flex-grow: 1;
}

.public-product-page1 .body {
  margin-left: auto;
  margin-right: auto;
}

.public-product-page1 .tab {
  width: 280px;
  margin-top: 60px;
  display: flex;
  align-items: flex-start;
  position: relative;
}

.public-product-page1 .tab .tab-item {
  font-size: 30px;
  color: #000;
  padding-bottom: 10px;
  margin-right: 30px;
  position: relative;
  cursor: pointer;
  opacity: 0.7;
}

.public-product-page1 .tab .tab-item:after {
  content: "";
  display: block;
  width: 100%;
  height: 2px;
  background-color: #000;
  position: absolute;
  bottom: -1px;
  left: 0;
  z-index: 2;
  display: none;
}

.public-product-page1 .tab .tab-item.active {
  color: #000;
}

.public-product-page1 .tab .tab-item:last-child {
  margin-right: 0;
}

.public-product-page1 .line {
  display: block;
  width: 280px;
  background-color: #ECECEC;
  position: relative;
  height: 2px;
  margin-bottom: 20px;
  font-size: 30px;
}

.public-product-page1 .line span {
  width: 4em;
  height: 2px;
  position: absolute;
  top: 0;
  left: 0;
  background-color: #000;
}

.public-product-page1 .desc-group {
  width: 100%;
  position: relative;
}

.public-product-page1 .desc-group .desc {
  font-size: 30px;
  color: #666666;
  line-height: 1.2;
  text-align: justify;
  opacity: 0.8;
}

.public-product-page1 .desc-group .desc:first-child~.desc {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
}

@media screen and (max-width: 749px) {
  .public-product-page1 {
    padding-left: 5.333vw;
    padding-right: 5.333vw;
  }

  .public-product-page1 .info-group .info-item .text1 {
    position: static;
    transform: translate(0,0);
    opacity: 1;
    font-size: 9.333vw;
  }

  .public-product-page1 .info-group .info-item .index-btn {
    margin-top: 2.667vw;
  }

  .public-product-page1 .image-group {
    margin-bottom: 4vw;
  }

  .public-product-page1 .image-group .image-item {
    width: 89.333vw;
    height: 66.667vw;
  }

  .public-product-page1 .tab {
    width: 37.333vw;
    margin-top: 8vw;
  }

  .public-product-page1 .tab .tab-item {
    font-size: 4vw;
    padding-bottom: 1.333vw;
    margin-right: 4vw;
  }

  .public-product-page1 .tab .tab-item:after {
    height: 0.267vw;
    bottom: -0.133vw;
  }

  .public-product-page1 .line {
    width: 37.333vw;
    margin-bottom: 2.667vw;
    font-size: 4vw;
  }

  .public-product-page1 .line span {
    height: 0.267vw;
  }

  .public-product-page1 .desc-group .desc {
    font-size: 4vw;
  }
}

/* ==================== 通用产品底部 - 板块一 End ==================== */
/* ==================== 通用产品底部 - 板块二 Start ==================== */
.public-product-page2 * {
  box-sizing: border-box;
}

.public-product-page2 {
  background-color: #000000;
  padding-top: 200px;
  padding-bottom: 200px;
  padding-left: 20px;
  padding-right: 20px;
  position: relative;
  overflow: hidden;
}

.public-product-page2:after {
  content: "";
  display: block;
  background: url(../images/img017@750x390.png) no-repeat center;
  background-size: 100%;
  position: absolute;
  left: 0;
  top: 350px;
  width: 750px;
  height: 390px;
  pointer-events: none;
  z-index: 1;
}

.public-product-page2 .video {
  position: relative;
  width: 100%;
  width: 700px;
  height: 320px;
  background: url(../images/img028.png) no-repeat center;
  padding: 5px 10px;
  overflow: hidden;
  background-size: 100%;
  margin-bottom: 110px;
  z-index: 2;
  margin-left: auto;
  margin-right: auto;
}

.public-product-page2 .video:before {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  background: url(../images/img029.png) no-repeat center;
  background-size: 100%;
  z-index: 4;
  position: absolute;
  top: 0;
  left: 0;
  pointer-events: none;
}

.public-product-page2 .video video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  position: relative;
  z-index: 3;
  border-radius: 20px;
}

.public-product-page2 .body {
  position: relative;
  z-index: 2;
  text-align: center;
}

.public-product-page2 .body .text1 {
  position: static;
  transform: translate(0,0);
  opacity: 1;
  width: 260px;
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.public-product-page2 .body .text1 img {
  display: block;
  width: 100%;
}

.public-product-page2 .body .text2 {
  position: static;
  transform: translate(0,0);
  opacity: 1;
  font-size: 70px;
  color: #FFFFFF;
  line-height: 1.1;
  margin-top: 15px;
  font-family: "HYJunhei-85J";
}

.public-product-page2 .body .text3 {
  margin-top: 40px;
  font-size: 30px;
  line-height: 1.2;
  color: #9C9C9C;
  font-family: "HYJunhei-65J";
}

.public-product-page2 .body .index-btn {
  margin-top: 60px;
}

@media screen and (max-width: 749px) {
  .public-product-page2 {
    padding-top: 26.667vw;
    padding-bottom: 26.667vw;
    padding-left: 2.667vw;
    padding-right: 2.667vw;
  }

  .public-product-page2:after {
    top: 46.667vw;
    width: 100vw;
    height: 52vw;
  }

  .public-product-page2 .video {
    width: 93.333vw;
    height: 42.667vw;
    padding: 0.667vw 1.333vw;
    margin-bottom: 14.667vw;
  }

  .public-product-page2 .video video {
    border-radius: 2.667vw;
  }

  .public-product-page2 .body .text1 {
    position: static;
    transform: translate(0,0);
    opacity: 1;
    width: 34.667vw;
  }

  .public-product-page2 .body .text2 {
    font-size: 9.333vw;
    margin-top: 2vw;
  }

  .public-product-page2 .body .text3 {
    margin-top: 5.333vw;
    font-size: 4vw;
  }

  .public-product-page2 .body .index-btn {
    margin-top: 8vw;
  }
}

/* ==================== 通用产品底部 - 板块二 End ==================== */
/* ==================== 通用产品底部 - 板块三 Start ==================== */
.public-product-page3 * {
  box-sizing: border-box;
}

.public-product-page3 {
  background-color: #000;
}

.public-product-page3 .public-product-page3-box {
  padding-top: 200px;
  padding-bottom: 140px;
  background-color: #fff;
}

.public-product-page3 .title {
  text-align: center;
  margin-bottom: 60px;
}

.public-product-page3 .title .text1 {
  position: static;
  transform: translate(0,0);
  opacity: 1;
  font-size: 70px;
  color: #1E1E20;
  line-height: 1.1;
  margin-bottom: 30px;
  font-family: "HYJunhei-85J";
}

.public-product-page3 .title .text2 {
  position: static;
  transform: translate(0,0);
  opacity: 1;
  font-size: 30px;
  color: #666666;
  line-height: 1.3;
  text-align: center;
  font-family: "HYJunhei-65J";
}

.public-product-page3 .itembox {
  padding-left: 40px;
  padding-right: 40px;
}

.public-product-page3 .item {
  display: block;
  position: relative;
  margin-bottom: 20px;
}

.public-product-page3 .item:last-child {
  margin-bottom: 0;
}

.public-product-page3 .item:after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  background: -webkit-linear-gradient(to top, #000, transparent);
  background: -o-linear-gradient(to top, #000, transparent);
  background: -moz-linear-gradient(to top, #000, transparent);
  background: linear-gradient(to top, #000, transparent);
  position: absolute;
  bottom: 0;
  left: 0;
}

.public-product-page3 .item .video {
  display: block;
  width: 100%;
  height: 470px;
}

.public-product-page3 .item .video video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.public-product-page3 .item .info {
  z-index: 3;
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 30px;
  padding-right: 90px;
}

.public-product-page3 .item .info:after {
  content: "";
  display: block;
  background: url(../images/img023@60x60.png) no-repeat center;
  position: absolute;
  bottom: 30px;
  right: 30px;
  width: 40px;
  height: 40px;
  background-size: 100%;
}

.public-product-page3 .item .info .text1 {
  font-size: 30px;
  color: #FFFFFF;
  font-family: "HYJunhei-85J";
  
  position: static;
  left: auto;
  top: auto;
  transform: inherit;
  opacity: 1;
}

.public-product-page3 .item .info .text2 {
  font-size: 22px;
  color: #FFFFFF;
  font-family: "HYJunhei-35J";
  margin-top: 15px;
  line-height: 1.4;
  
  position: static;
  left: auto;
  top: auto;
  transform: inherit;
  opacity: 1;
}

@media screen and (max-width: 749px) {
  .public-product-page3 .public-product-page3-box {
    padding-top: 26.667vw;
    padding-bottom: 18.667vw;
  }

  .public-product-page3 .title {
    margin-bottom: 8vw;
  }

  .public-product-page3 .title .text1 {
    font-size: 9.333vw;
    margin-bottom: 4vw;
  }

  .public-product-page3 .title .text2 {
    font-size: 4vw;
  }

  .public-product-page3 .itembox {
    padding-left: 5.333vw;
    padding-right: 5.333vw;
  }

  .public-product-page3 .item {
    margin-bottom: 2.667vw;
  }

  .public-product-page3 .item .video {
    height: 62.667vw;
  }

  .public-product-page3 .item .info {
    padding: 4vw;
    padding-right: 12vw;
  }

  .public-product-page3 .item .info:after {
    bottom: 4vw;
    right: 4vw;
    width: 5.333vw;
    height: 5.333vw;
  }

  .public-product-page3 .item .info .text1 {
    font-size: 4vw;
  }

  .public-product-page3 .item .info .text2 {
    font-size: 2.933vw;
    margin-top: 2vw;
  }
}

/* ==================== 通用产品底部 - 板块三 End ==================== */
/* ==================== 通用产品底部 - 板块四 Start ==================== */
.public-product-page4 * {
  box-sizing: border-box;
}

.public-product-page4 {
  background-color: #000000;
  padding-top: 200px;
  padding-bottom: 200px;
}

.public-product-page4 .title {
  text-align: center;
  margin-bottom: 140px;
}

.public-product-page4 .title .text1 {
  font-size: 70px;
  line-height: 1;
  font-family: "HYJunhei-85J";
  color: transparent;
  background: -webkit-linear-gradient(to right, #E4CD94, #CCA870, #DFC78F);
  background: -o-linear-gradient(to right, #E4CD94, #CCA870, #DFC78F);
  background: -moz-linear-gradient(to right, #E4CD94, #CCA870, #DFC78F);
  background: linear-gradient(to right, #E4CD94, #CCA870, #DFC78F);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.public-product-page4 .title .text2 {
  margin-top: 20px;
  font-size: 30px;
  color: #fff;
  line-height: 1.1;
  letter-spacing: 10px;
  font-family: "HYJunhei-35J";
}

.public-product-page4 .item {
  margin-bottom: 140px;
}

.public-product-page4 .item:last-child {
  margin-bottom: 0;
}

.public-product-page4 .item .icon {
  display: block;
  width: 48px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 30px;
}

.public-product-page4 .item .icon img {
  width: 100%;
}

.public-product-page4 .item .info {
  text-align: center;
}

.public-product-page4 .item .text1 {
  font-size: 36px;
  line-height: 1.1;
  margin-bottom: 20px;
  color: #fff;
  
  position: static;
  left: auto;
  top: auto;
  transform: inherit;
  opacity: 1;
}

.public-product-page4 .item .text2 {
  font-size: 24px;
  color: #FFFFFF;
  opacity: 0.5;
  line-height: 1.1;
  
  position: static;
  left: auto;
  top: auto;
  transform: inherit;
  opacity: 1;
}

.public-product-page4 .item .index-btn {
  margin-top: 40px;
}


@media screen and (max-width: 749px) {
  .public-product-page4 {
    padding-top: 26.667vw;
    padding-bottom: 26.667vw;
  }

  .public-product-page4 .title {
    margin-bottom: 18.667vw;
  }

  .public-product-page4 .title .text1 {
    font-size: 9.333vw;
  }

  .public-product-page4 .title .text2 {
    margin-top: 2.667vw;
    font-size: 4vw;
    letter-spacing: 1.333vw;
  }

  .public-product-page4 .item {
    margin-bottom: 18.667vw;
  }

  .public-product-page4 .item .icon {
    width: 6.4vw;
    margin-bottom: 4vw;
  }

  .public-product-page4 .item .text1 {
    font-size: 4.8vw;
    margin-bottom: 2.667vw;
  }

  .public-product-page4 .item .text2 {
    font-size: 3.2vw;
  }

  .public-product-page4 .item .index-btn {
    margin-top: 5.333vw;
  }
}

/* ==================== 通用产品底部 - 板块四 End ==================== */
/* ==================== 通用产品底部 - 板块五 Start ==================== */
.public-product-page5 {
  background-color: #000;
  padding-top: 200px;
  padding-bottom: 200px;
  padding-left: 40px;
  padding-right: 40px;
}
.public-product-page5 .title {
  font-size: 70px;
  color: #FFFFFF;
  line-height: 1.2;
  font-family: "HYJunhei-85J";
  margin-bottom: 60px;
}
.public-product-page5 .tabs {
  display: inline-flex;
  justify-content: flex-start;
  padding: 5px;
  background-color: #1D1D1F;
  border-radius: 100px;
  margin-bottom: 60px;
}
.public-product-page5 .tabs .tab-item {
  padding: 12px 20px;
  border-radius: 100px;
  font-size: 24px;
  color: #fff;
  line-height: 1.1;
  font-family: "HYJunhei-65J";
  cursor: pointer;
}
.public-product-page5 .tabs .tab-item.active {
  background-color: #fff;
  color: #1D1D1F;
  font-family: "HYJunhei-85J";
}
.public-product-page5 .video {
  width: 100%;
  height: 550px;
}
.public-product-page5 .video video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
@media screen and (max-width: 749px) {
  .public-product-page5 {
    padding-top: 26.667vw;
    padding-bottom: 26.667vw;
    padding-left: 5.333vw;
    padding-right: 5.333vw;
  }
  .public-product-page5 .title {
    font-size: 9.333vw;
    margin-bottom: 8vw;
  }
  .public-product-page5 .tabs {
    padding: 0.667vw;
    border-radius: 13.333vw;
    margin-bottom: 8vw;
  }
  .public-product-page5 .tabs .tab-item {
    padding: 1.6vw 2.667vw;
    border-radius: 13.333vw;
    font-size: 3.2vw;
  }
  .public-product-page5 .video {
    height: 73.333vw;
  }
}
/* ==================== 通用产品底部 - 板块五 End ==================== */