@media screen and (min-width: 981px) {
  /* kv */
  @media screen {
    .cbcn-kv-section {
      width: 100%;
      height: 46.0125em;
      min-height: calc(100vh - 60px);
      position: relative;
    }

    .cbcn-kv-fn {
      right: 2.17em;
      height: 100%;
      padding: 5vh 0;
      justify-content: space-between;
      align-items: flex-end;
    }

    .cbcn-kv-icon {
      width: 3.45em;
      height: 4.15em;
    }

    .cbcn-kv-img {
      width: 100%;
      position: absolute;
      bottom: 0;
      left: 0;
    }

    .cbcn-kv-fn .cbcn-pc-fn {
      font-size: 0.5em !important;
      font-weight: 300 !important;
      text-align: end;
    }

  }


  /* rearcamera */
  @media screen {

    /* camera */
    .cbcn-camera-title {
      width: 100%;
    }

    .cbcn-camera-p {
      background: linear-gradient(90deg, #F4B75F 11.98%, #F2B35F 86.92%);
      background-clip: text;
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      text-align: center;
      font-family: "vivo Sans Global";
      font-size: 4em;
      font-style: normal;
      font-weight: 800;
      line-height: 120%;
      transition: none;
    }

    .cbcn-camera-txt {
      background: linear-gradient(91deg, #F6C47D -9.58%, #F3A95F 49.99%, #F6C47D 106.64%);
      background-clip: text;
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      text-align: center;
      font-family: "vivo Sans Global2";
      font-size: 9.4em;
      font-style: normal;
      font-weight: 800;
      text-transform: uppercase;
      margin-top: 0.8em;
      transition: none;
    }

    .cbcn-camera-title.active {
      transform: translate(-50%, -50%) scale(0);
      transition: all 2s ease-in;
    }



    .cbcn-rearcamera-section {
      width: 96em;
      height: 54em;
      position: relative;
      --rearcamera-width: 230px;
      --rearcamera-opacity: 230px;
    }

    .cbcn-rearcamera-video {
      width: 100%;
      height: 100%;
    }

    .cbcn-rearcamera-txtBox {
      width: 49em;
      height: 25em;
      bottom: 13.2em;
    }

    .cbcn-rearcamera-param {
      position: absolute;
    }

    .cbcn-rearcamera-item {
      position: absolute;
      width: var(--rearcamera-width);
      margin-top: 15px;
      opacity: 0;
    }

    .cbcn-rearcamera-item .cbcn-param {
      align-items: flex-start;
      text-align: left;
    }

    .cbcn-rearcamera-item .cbcn-stylecolor1 {
      opacity: 1 !important;
    }


    .cbcn-rearcamera-dec {
      margin-top: 10px;
    }

    .cbcn-rearcamera-dec .cbcn-pc-fn {
      color: rgba(0, 0, 0, 0.72) !important;
    }

    .cbcn-rearcamera-dot {
      position: absolute;
    }

    /* 单独样式 */
    .cbcn-rearcamera-item.left {
      left: 0;
    }

    .cbcn-rearcamera-item.right {
      right: 0;
    }

    .cbcn-rearcamera-dot1 {
      top: 9em;
      left: 19.85em;
    }

    .cbcn-rearcamera-param1 {
      /* width: calc(8.55em + var(--rearcamera-width)); */
      /* height: 7.35em; */
      right: 0em;
      top: -7.35em;
    }

    .cbcn-rearcamera-dot2 {
      top: 16.2em;
      left: 19.5em;
    }

    .cbcn-rearcamera-param2 {
      /* width: calc(8.55em + var(--rearcamera-width)); */
      height: 1px;
      top: 0;
      right: 0em;
    }

    .cbcn-rearcamera-dot3 {
      top: -2em;
      left: 20.5em;
    }

    .cbcn-rearcamera-param3 {
      /* width: calc(15.5em + var(--rearcamera-width));*/
      height: 1px;
      left: 0em;
      will-change: height, width;
      transform: translateZ(0);
    }

    .cbcn-rearcamera-dot4 {
      top: 9.6em;
      left: 25.8em;
    }

    .cbcn-rearcamera-param4 {
      /* width: calc(12.25em + var(--rearcamera-width));
      height: 0.85em; */
      left: 0em;
      will-change: height, width;
      transform: translateZ(0);
    }

    .cbcn-rearcamera-param4 .cbcn-rearcamera-item {
      margin-top: calc(10px + 0.85em);
    }


    /* 动画 */
    .cbcn-rearcamera-section.active .cbcn-rearcamera-param1 {
      border-top: 1px solid #999;
      border-right: 1px solid #999;
      animation: rearcameraHeightThenWidth1 1s ease-out forwards;
    }

    @keyframes rearcameraHeightThenWidth1 {
      0% {
        width: 0;
        height: 0;
        --rearcamera-opacity: 0;
      }

      25% {
        width: 0;
        height: 7.35em;
        --rearcamera-opacity: 0;
      }

      75% {
        height: 7.35em;
        width: calc(11em + var(--rearcamera-width));
        --rearcamera-opacity: 0;
      }

      88% {
        height: 7.35em;
        width: calc(11em + var(--rearcamera-width));
        --rearcamera-opacity: 0.5;
      }

      100% {
        height: 7.35em;
        width: calc(11em + var(--rearcamera-width));
        --rearcamera-opacity: 1;
      }
    }

    .cbcn-rearcamera-section.active .cbcn-rearcamera-param2 {
      border-top: 1px solid #999;
      animation: rearcameraHeightThenWidth2 1s ease-out forwards;
    }

    @keyframes rearcameraHeightThenWidth2 {
      0% {
        width: 0;
        --rearcamera-opacity: 0;
      }

      25% {
        width: 0;
        --rearcamera-opacity: 0;
      }

      75% {
        width: calc(11em + var(--rearcamera-width));
        ;
        --rearcamera-opacity: 0;
      }

      88% {
        width: calc(11em + var(--rearcamera-width));
        ;
        --rearcamera-opacity: 0.5;
      }

      100% {
        width: calc(11em + var(--rearcamera-width));
        --rearcamera-opacity: 1;
      }
    }

    .cbcn-rearcamera-section.active .cbcn-rearcamera-param3 {
      border-top: 1px solid #999;
      animation: rearcameraHeightThenWidth3 1s ease-out forwards;
    }

    @keyframes rearcameraHeightThenWidth3 {
      0% {
        width: 0;
        --rearcamera-opacity: 0;
      }

      25% {
        width: 0;
        --rearcamera-opacity: 0;
      }

      75% {
        width: calc(17.5em + var(--rearcamera-width));
        --rearcamera-opacity: 0;
      }

      88% {
        width: calc(17.5em + var(--rearcamera-width));
        --rearcamera-opacity: 0.5;
      }

      100% {
        width: calc(17.5em + var(--rearcamera-width));
        --rearcamera-opacity: 1;
      }
    }

    .cbcn-rearcamera-section.active .cbcn-rearcamera-param4 {
      border-bottom: 1px solid #999;
      border-left: 1px solid #999;
      animation: rearcameraHeightThenWidth4 1s ease-out forwards;
    }

    .cbcn-rearcamera-section.active .cbcn-rearcamera-item {
      opacity: var(--rearcamera-opacity);
    }


    @keyframes rearcameraHeightThenWidth4 {
      0% {
        height: 0;
        width: 0;
        --rearcamera-opacity: 0;
      }

      25% {
        height: 0.85em;
        width: 0;
        --rearcamera-opacity: 0;
      }

      75% {
        height: 0.85em;
        width: calc(12.25em + var(--rearcamera-width));
        --rearcamera-opacity: 0;
      }

      88% {
        height: 0.85em;
        width: calc(12.25em + var(--rearcamera-width));
        --rearcamera-opacity: 0.5;
      }

      100% {
        height: 0.85em;
        width: calc(12.25em + var(--rearcamera-width));
        --rearcamera-opacity: 1;
      }
    }

  }

  /* structure */
  @media screen {
    .cbcn-structure-section {
      position: relative;
    }

    .cbcn-structure-section.wt {
      background-color: #F7F7F7;
    }

    .cbcn-structure-title {
      z-index: 11;
      position: relative;
      margin-bottom: 640px;
    }

    .cbcn-structure-img {
      margin-top: 60px;
      height: 1080px;
      width: 1920px;
      z-index: 10;
      bottom: 0;
    }
  }



  /* fullfocusportrait */
  @media screen {
    .cbcn-fullfocusportrait-box {
      padding-bottom: 100px;
    }

    .cbcn-fullfocusportrait-imgcomparison2 {
      margin-top: 60px;
      width: 920px;
      height: 600px;
      position: relative;
    }

    .cbcn-fullfocusportraitcomparison-btnList {
      width: 100%;
      gap: 658px;
      bottom: 20px;
      align-items: center;
      justify-content: center;
    }

    .cbcn-fullfocusportraitcomparison-btn {
      width: 111px;
      padding: 10px 20px;
      justify-content: center;
      align-items: center;
      border-radius: 999px;
      background: #FFF;
      backdrop-filter: blur(25px);
      -webkit-backdrop-filter: blur(25px);
    }

    .cbcn-fullfocusportrait-txt {
      background: linear-gradient(180deg, #FBFBFB 1%, #FFFFFF 100%);
    }

    .cbcn-fullfocusportrait-txt1 {
      width: 980px;
    }

    .cbcn-fullfocusportrait-imageDiv {
      width: 20.55em;
      height: 27.4em;
      flex-shrink: 0;
      perspective: 1000;
      -webkit-perspective: 1000;
      margin-top: -4.5em;
    }

    .cbcn-fullfocusportrait-image {
      position: absolute;
      left: 0;
      top: 50%;
      transform: translateY(-50%);
      width: 20.55em;
      height: 27.4em;
      border-radius: 1.5em;
      overflow: hidden;
      transform-origin: center;
      z-index: 50;
      transition: all 0.3s;
    }

    .cbcn-fullfocusportrait-image.left1 {
      transform: translateY(-50%) translateX(-10em) rotateY(30deg) scale(0.8);
      -webkit-transform: translateY(-50%) translateX(-10em) rotateY(30deg) scale(0.8);
      z-index: 30;
      background-color: #fff;
      filter: blur(3px);
      -webkit-filter: blur(3px);
    }

    .cbcn-fullfocusportrait-image.left1 img {
      opacity: 0.4;
    }

    .cbcn-fullfocusportrait-image.left2 {
      transform: translateY(-50%) translateX(-17.5em) rotateY(45deg) scale(0.6);
      -webkit-transform: translateY(-50%) translateX(-17.5em) rotateY(45deg) scale(0.6);
      z-index: 20;
      background-color: #fff;
      filter: blur(5px);
      -webkit-filter: blur(5px);
    }

    .cbcn-fullfocusportrait-image.left2 img {
      opacity: 0.2;
    }

    .cbcn-fullfocusportrait-image.left3 {
      transform: translateY(-50%) translateX(-27em) rotateY(90deg) scale(0.4);
      -webkit-transform: translateY(-50%) translateX(-27em) rotateY(90deg) scale(0.4);
      z-index: 10;
      opacity: 0;
      transition: none;

    }

    .cbcn-fullfocusportrait-image.left4 {
      transform: translateY(-50%) translateX(-27em) rotateY(90deg) scale(0.4);
      -webkit-transform: translateY(-50%) translateX(-27em) rotateY(90deg) scale(0.4);
      z-index: 10;
      opacity: 0;
      transition: none;
    }

    .cbcn-fullfocusportrait-image.right1 {
      transform: translateY(-50%) translateX(10em) rotateY(-30deg) scale(0.8);
      -webkit-transform: translateY(-50%) translateX(10em) rotateY(-30deg) scale(0.8);
      z-index: 30;
      background-color: #fff;
      filter: blur(3px);
      -webkit-filter: blur(3px);
    }

    .cbcn-fullfocusportrait-image.right1 img {
      opacity: 0.4;
    }

    .cbcn-fullfocusportrait-image.right2 {
      transform: translateY(-50%) translateX(17.5em) rotateY(-45deg) scale(0.6);
      -webkit-transform: translateY(-50%) translateX(17.5em) rotateY(-45deg) scale(0.6);
      z-index: 20;
      background-color: #fff;
      filter: blur(5px);
      -webkit-filter: blur(5px);
    }

    .cbcn-fullfocusportrait-image.right2 img {
      opacity: 0.2;
    }

    .cbcn-fullfocusportrait-image.right3 {
      transform: translateY(-50%) translateX(27em) rotateY(-90deg) scale(0.4);
      -webkit-transform: translateY(-50%) translateX(27em) rotateY(-90deg) scale(0.4);
      z-index: 10;
      opacity: 0;
      transition: none;
    }

    .cbcn-fullfocusportrait-image.right4 {
      transform: translateY(-50%) translateX(27em) rotateY(-90deg) scale(0.4);
      -webkit-transform: translateY(-50%) translateX(27em) rotateY(-90deg) scale(0.4);
      z-index: 10;
      opacity: 0;
      transition: none;
    }

    .cbcn-fullfocusportrait-InfoDiv {
      top: calc(50% + 18.35em);
      margin-top: -4.5em;
    }

    .cbcn-fullfocusportrait-video1,
    .cbcn-fullfocusportrait-video2 {
      width: 28.325em;
      height: 6.65em;
      top: 1.5em;
    }

    .cbcn-fullfocusportrait-Info {
      width: 25em;
      position: absolute;
      left: 50%;
      transform: translateX(-50%);
      transition: all 0.3s;
      gap: 0.4em;
    }

    .cbcn-fullfocusportrait-Info .grey {
      color: rgba(0, 0, 0, 0.40) !important;
    }

    .cbcn-fullfocusportrait-Info.left {
      transform: translateX(-110%) scale(0.5);
      opacity: 0;
    }

    .cbcn-fullfocusportrait-Info.right {
      transform: translateX(10%) scale(0.5);
      opacity: 0;
    }

    /* 图片展示 */
    /* .cbcn-fullfocusportrait-image.active {
      opacity: 0;
    }

    .cbcn-fullfocusportrait-image.index5.active {
      opacity: 1;
      z-index: 80;
      transform: translateY(-50%) translateX(11em);
      -webkit-transform: translateY(-50%) translateX(11em);
      filter: blur(0);
      width: 22.48185em;
      height: 29.9758em;
    }

    .cbcn-fullfocusportrait-image.index5.active img {
      opacity: 1;
    }

    .cbcn-fullfocusportrait-image.index4.active {
      opacity: 1;
      filter: blur(0);
      z-index: 80;
      transform: translateY(-50%) translateX(-13em);
      -webkit-transform: translateY(-50%) translateX(-13em);
      width: 22.48185em;
      height: 29.9758em;
    }

    .cbcn-fullfocusportrait-image.index4.active img {
      opacity: 1;
    }


    .cbcn-fullfocusportrait-image.index4.active .cbcn-fullfocusportrait-dec {
      position: absolute;
      opacity: 1;
      transition: all 0.5s;
      border-radius: 49.95em;
      background: #FFF;
      backdrop-filter: blur(25px);
      -webkit-backdrop-filter: blur(25px);
      padding: 0.5em 1em;
      left: 1em;
      bottom: 1em;
    }

    .cbcn-fullfocusportrait-image.index5.active .cbcn-fullfocusportrait-dec {
      position: absolute;
      opacity: 1;
      transition: all 0.5s;
      border-radius: 49.95em;
      background: #FFF;
      backdrop-filter: blur(25px);
      -webkit-backdrop-filter: blur(25px);
      padding: 0.5em 1em;
      right: 1em;
      bottom: 1em;
    }

    .cbcn-fullfocusportrait-dec {
      opacity: 0;
    }

    .cbcn-fullfocusportrait-dec-p {
      color: rgba(0, 0, 0, 0.60);
      font-size: 1em;
      font-weight: 600;
      line-height: 150%;
    } */

    /* 文字等比缩放 */
    .cbcn-fullfocusportrait-InfoDiv .cbcn-pc-h5 {
      font-size: 1.4em !important;
    }

    .cbcn-fullfocusportrait-InfoDiv .cbcn-pc-b1 {
      font-size: 1em !important;
    }

    .cbcn-fullfocusportrait-InfoDiv .cbcn-pc-b3 {
      font-size: 0.75em !important;
    }
  }

  /* movie */
  @media screen {
    .cbcn-movie-txt {
      width: 590px;
    }

    .cbcn-movie-img {
      width: 340px;
      height: 718.026px;
      position: relative;
    }

    .cbcn-movie-img>picture {
      position: relative;
      z-index: 11;
    }

    .cbcn-movie-img video {
      width: 98% !important;
      height: 98% !important;
      border-radius: 30.197px;
      overflow: hidden;
      z-index: 10;
    }

    .cbcn-movie-content {
      /* gap: 30px; */
      align-items: center;
      justify-content: space-between;
    }
  }



  /* aiseason */
  @media screen {
    .cbcn-aiseason-imgcomparison2 {
      margin-top: 60px;
      width: 920px;
      height: 600px;
      position: relative;
      margin-bottom: 100px;
    }

    .cbcn-aiseasoncomparison-btnList {
      width: 100%;
      gap: 658px;
      bottom: 20px;
      align-items: center;
      justify-content: center;
    }

    .cbcn-aiseasoncomparison-btn {
      width: 111px;
      padding: 10px 20px;
      justify-content: center;
      align-items: center;
      border-radius: 999px;
      background: #FFF;
      backdrop-filter: blur(25px);
      -webkit-backdrop-filter: blur(25px);
    }

    .cbcn-aiseason-txt {
      background: #FFFFFF;
    }

    .cbcn-aiseason-txt1 {
      width: 980px;
    }

    .cbcn-aiseason-imageDiv {
      width: 20.55em;
      height: 27.4em;
      flex-shrink: 0;
      perspective: 1000;
      -webkit-perspective: 1000;
      /* margin-top: -4.5em; */
    }

    .cbcn-aiseason-image {
      position: absolute;
      left: 0;
      top: 50%;
      transform: translateY(-50%);
      width: 20.55em;
      height: 27.4em;
      border-radius: 1.5em;
      overflow: hidden;
      transform-origin: center;
      z-index: 50;
      transition: all 0.3s;
    }

    .cbcn-aiseason-image.left1 {
      transform: translateY(-50%) translateX(-10em) rotateY(30deg) scale(0.8);
      -webkit-transform: translateY(-50%) translateX(-10em) rotateY(30deg) scale(0.8);
      z-index: 30;
      background-color: #fff;
      filter: blur(3px);
      -webkit-filter: blur(3px);
    }

    .cbcn-aiseason-image.left1 img {
      opacity: 0.4;
    }

    .cbcn-aiseason-image.left2 {
      transform: translateY(-50%) translateX(-17.5em) rotateY(45deg) scale(0.6);
      -webkit-transform: translateY(-50%) translateX(-17.5em) rotateY(45deg) scale(0.6);
      z-index: 20;
      background-color: #fff;
      filter: blur(5px);
      -webkit-filter: blur(5px);
    }

    .cbcn-aiseason-image.left2 img {
      opacity: 0.2;
    }

    .cbcn-aiseason-image.left3 {
      transform: translateY(-50%) translateX(-27em) rotateY(90deg) scale(0.4);
      -webkit-transform: translateY(-50%) translateX(-27em) rotateY(90deg) scale(0.4);
      z-index: 10;
      opacity: 0;
      transition: none;

    }

    .cbcn-aiseason-image.left4 {
      transform: translateY(-50%) translateX(-27em) rotateY(90deg) scale(0.4);
      -webkit-transform: translateY(-50%) translateX(-27em) rotateY(90deg) scale(0.4);
      z-index: 10;
      opacity: 0;
      transition: none;
    }

    .cbcn-aiseason-image.right1 {
      transform: translateY(-50%) translateX(10em) rotateY(-30deg) scale(0.8);
      -webkit-transform: translateY(-50%) translateX(10em) rotateY(-30deg) scale(0.8);
      z-index: 30;
      background-color: #fff;
      filter: blur(3px);
      -webkit-filter: blur(3px);
    }

    .cbcn-aiseason-image.right1 img {
      opacity: 0.4;
    }

    .cbcn-aiseason-image.right2 {
      transform: translateY(-50%) translateX(17.5em) rotateY(-45deg) scale(0.6);
      -webkit-transform: translateY(-50%) translateX(17.5em) rotateY(-45deg) scale(0.6);
      z-index: 20;
      background-color: #fff;
      filter: blur(5px);
      -webkit-filter: blur(5px);
    }

    .cbcn-aiseason-image.right2 img {
      opacity: 0.2;
    }

    .cbcn-aiseason-image.right3 {
      transform: translateY(-50%) translateX(27em) rotateY(-90deg) scale(0.4);
      -webkit-transform: translateY(-50%) translateX(27em) rotateY(-90deg) scale(0.4);
      z-index: 10;
      opacity: 0;
      transition: none;
    }

    .cbcn-aiseason-image.right4 {
      transform: translateY(-50%) translateX(27em) rotateY(-90deg) scale(0.4);
      -webkit-transform: translateY(-50%) translateX(27em) rotateY(-90deg) scale(0.4);
      z-index: 10;
      opacity: 0;
      transition: none;
    }
  }


  /* stage */
  @media screen {

    .cbcn-stage-section {
      position: relative;
    }

    .cbcn-stage-title {
      opacity: 0;
      position: relative;
      z-index: 11;
    }

    .cbcn-stage-section.active .cbcn-stage-title {
      opacity: 1;
      transition: all 0.3s;
    }

    .cbcn-stage-imgBox {
      margin-top: 1em;
      width: 100%;
      height: 30.6em;
      z-index: 9;
    }

    .cbcn-stage-img {
      width: 100%;
      height: 100%;
      position: absolute;
      bottom: 0em;
      z-index: 9;
    }

    .cbcn-stage-img.active {
      height: 54em;
      transition: all 0.5s 1s;
    }
  }

  /* aiimage2 */
  @media screen {
    .cbcn-section.cbcn-aiimage2-section {
      background: #F5F5F5;
      padding: 230px 0;
    }

    .cbcn-aiimage2-content {
      width: 49em;
      height: 26.95em;
      border-radius: 1.5em;
      background-color: #FFF;
      overflow: hidden;
    }

    .cbcn-aiimage2-leftDiv {
      overflow: hidden;
      width: 24.5em;
      height: 100%;
      border-radius: 1.5em 0 0 1.5em;
      background-color: #fff;
      justify-content: center;
      align-items: center;
      position: relative;
    }

    .cbcn-aiimage2-icon {
      margin: auto;
      width: 3.25em;
      height: 3em;
      object-fit: contain;
    }

    .cbcn-aiimage2-title {
      padding: 0 70px;
      padding-top: 0.94em;
      display: none;
      height: 10em;
    }

    .cbcn-aiimage2-title .cbcn-stylecolor1 {
      padding-bottom: 0.5em;
    }

    .cbcn-aiimage2-title.active {
      display: flex;
      flex-direction: column;
      align-items: center;
    }

    .cbcn-aiimage2-videoBtn-list {
      align-items: flex-end;
      justify-content: center;
    }

    .cbcn-aiimage2-swiperbg {
      position: absolute;
      top: 6.61em;
      left: 50%;
      width: 38.9em;
      height: 43.4em;
      z-index: 100;
    }

    .cbcn-aiimage2-swiper {
      position: absolute;
      top: 7.26em;
      left: calc(50% + 3.97em);
      width: 16.2em;
      border-radius: 1.5em;
      overflow: hidden;
      z-index: 99;
      background: #000;
    }

    .cbcn-aiimage2-video {
      width: 16.2em;
      height: 35.35em;
      flex-shrink: 0;
    }

    .cbcn-aiimage2-img {
      height: 100%;
      position: relative;
      border-radius: 1em;
      overflow: hidden;
    }

    .cbcn-aiimage2-img video {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }

    .cbcn-aiimage2-img img {
      position: relative;
      z-index: 9;
    }


    .cbcn-aiimage2-videoBtnList {
      gap: 0.5em;
    }

    .cbcn-aiimage2-videoBtn-box {
      padding: 0 0.94em;
      height: 2.25em;
      gap: 0.5em;
      align-items: center;
      border-radius: 2.25em;
      overflow: hidden;
      background-color: #f0f0f0;
    }

    .cbcn-aiimage2-videoBtn {
      padding: 0.2em;
      cursor: pointer;
      position: relative;
      justify-content: center;
      align-items: center;
    }

    .cbcn-aiimage2-videoBtn::before {
      content: "";
      width: 0.425em;
      height: 0.425em;
      border-radius: 50%;
      background-color: #b3b3b3;
      overflow: hidden;
      transition: all 1s;
    }

    .cbcn-aiimage2-videoBtn::after {
      content: "";
      width: 0;
      height: calc(100% - 0.4em);
      background-color: #fff;
      position: absolute;
      left: 0.2em;
      top: 0.2em;
      border-radius: 5em;
      overflow: hidden;
    }

    .cbcn-aiimage2-videoBtn.active::before {
      width: 3em;
      border-radius: 5em;
    }

    .cbcn-aiimage2-videoBtn.progress::after {
      animation: videoBtn 3s linear forwards;
    }

    @keyframes videoBtn {
      0% {
        width: 0;
      }

      100% {
        width: calc(100% - 0.4em);
      }
    }
  }

  /* appearance */
  @media screen {
    .cbcn-appearance1-section {
      width: 100%;
      height: 54em;
    }

    .cbcn-appearance-p1::after {
      content: "";
      width: 200vw;
      height: 200vh;
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      z-index: 1;
    }

    .cbcn-appearance-p1 p {
      position: relative;
      z-index: 2;
      font-size: 3.7em !important;
    }


  }


  /* color */
  @media screen {
    .cbcn-color-btn-color {
      width: 32px;
      height: 32px;
    }

    .cbcn-color-section.wt {

      background: #FBFBFB
    }

    .cbcn-color-btn-color {
      width: 32px;
      height: 32px;
    }

    .cbcn-color-swiper {
      margin-top: 7.5em;
      width: 100%;
      height: 29.05em;
    }

    .cbcn-color-btnListDiv {
      bottom: calc(29.05em + 2.5em);
      width: fit-content;
    }

    .cbcn-color-btnList {
      display: inline-flex !important;
      width: auto;
      padding: 0.5em;
      align-items: center;
      gap: 0.5em;
      border-radius: 2.5em;
      background: var(--background-background-A-state-2, rgba(0, 0, 0, 0.05));
    }


    .cbcn-color-btn {
      width: 2em;
      height: 2em;
      cursor: pointer;
      position: relative;
    }

    .cbcn-color-btn svg {
      width: 2em;
      height: 2em;
    }

    .cbcn-color-circle {
      fill: none;
      stroke-width: 2.5px;
      stroke-dasharray: 125.6px;
      stroke-dashoffset: 125.6px;
    }

    .cbcn-color-btn.index1 .cbcn-color-circle {
      stroke: #E1BD8B;
    }

    .cbcn-color-btn.index2 .cbcn-color-circle {
      stroke: #883F62;
    }

    .cbcn-color-btn.index3 .cbcn-color-circle {
      stroke: #717078;
    }

    .cbcn-color-btn.index4 .cbcn-color-circle {
      stroke: #3B4587;
    }

    .cbcn-color-btn.index5 .cbcn-color-circle {
      stroke: #9DC2EF;
    }

    .cbcn-color-btn.active .cbcn-color-circle {
      stroke-dashoffset: 0;
      transition: stroke-dashoffset 3s ease-out;
    }

    .cbcn-color-h1 {
      height: 89px;
      width: 820px;
      position: relative;
    }

    .cbcn-color-h1>.cbcn-pc-h1 {
      opacity: 0;
      transition: all 0.3s;
      width: 100%;
      top: 0;
    }

    .cbcn-color-h1>.cbcn-pc-h1.active {
      opacity: 1;
    }



    .cbcn-color-b1 {
      height: 60px;
      width: 820px;
      position: relative;
    }

    .cbcn-color-b1>.cbcn-pc-b1 {
      opacity: 0;
      top: 0;
      transition: all 0.3s;
      width: 100%;
    }

    .cbcn-color-b1>.cbcn-pc-b1.active {
      opacity: 1;
    }

    .cbcn-color-h1 .cbcn-pc-h1 {
      width: fit-content;
      text-wrap: nowrap !important;
    }

    .cbcn-color-h1 .cbcn-pc-h1.index1 {
      background: linear-gradient(90deg, #F4B75F 11.98%, #F2B35F 86.92%);
      background-clip: text;
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }

    .cbcn-color-h1 .cbcn-pc-h1.index2 {
      background: linear-gradient(90deg, #B35180 11.98%, #BB5485 86.92%);
      background-clip: text;
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }

    .cbcn-color-h1 .cbcn-pc-h1.index3 {
      background: linear-gradient(90deg, #7C7B83 11.98%, #76757D 86.92%);
      background-clip: text;
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }

    .cbcn-color-h1 .cbcn-pc-h1.index4 {
      background: linear-gradient(90deg, #3060A1 11.98%, #4586C4 86.92%);
      background-clip: text;
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }

    .cbcn-color-h1 .cbcn-pc-h1.index5 {
      background: linear-gradient(91deg, #55B5E5 0.39%, #D0B9E6 103.61%);
      background-clip: text;
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }

  }

  /* curved */
  @media screen {
    .cbcn-curved-vido {
      margin-top: 3em;
      width: 100%;
      height: 25.65em;
    }
  }

  /* slim */
  @media screen {
    .cbcn-slim-safeRow {
      margin-bottom: 780px;
    }

    .cbcn-slim-img {
      width: 1920px;
      height: 740px;
      bottom: 0;
    }
  }


  /* battery */
  @media screen {
    .cbcn-battery-section.wt {
      background: #F5F5F5;
    }

    .cbcn-battery-section {
      padding-top: 6em;
      justify-content: space-between;
      flex-wrap: nowrap !important;
    }

    .cbcn-battery-title {
      width: 850px;
    }

    .cbcn-battery-imgBox {
      margin-top: 3em;
      width: 100%;
      position: relative;
      width: 96em;
      height: 27.95em;
    }

    .cbcn-battery-txtBox {
      top: -0.8em;
    }

    .cbcn-battery-title1 {
      width: 31.4407em;
      height: 11.6em;
      opacity: 0;
    }

    .cbcn-battery-title2 {
      width: 21.9em;
      height: 11.6em;
      opacity: 0;
    }

    .cbcn-battery-section.active .cbcn-battery-title1 {
      animation: battery1 1.5s 3s linear forwards;
    }

    @keyframes battery1 {
      0% {
        opacity: 0;
      }

      50% {
        opacity: 1;
      }

      100% {
        opacity: 0;
      }
    }

    .cbcn-battery-section.active .cbcn-battery-title2 {
      opacity: 1;
      transition: all 0.5s 4.5s;
    }
  }

  /* performance */
  @media screen {
    .cbcn-performance-section {
      width: 96em;
      height: 54em;
      position: relative;
    }

    .cbcn-performance-title {
      width: fit-content;
    }

    .cbcn-performance-p {
      text-align: center;
      font-family: "vivo Sans Global";
      font-size: 2em;
      font-style: normal;
      font-weight: 800;
      text-transform: uppercase;
      transition: none;
      background: linear-gradient(91deg, #156EDC 0.76%, #5C9DEB 49.2%, #156EDC 98.34%);
      background-clip: text;
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }

    .cbcn-performance-section.active .cbcn-performance-p {
      font-size: 5.5em;
      transition: all 0.4s ease-in;
    }
  }

  /* chip */
  @media screen {
    .cbcn-chip-section {
      position: relative;
    }

    .cbcn-chip-title {
      margin-bottom: 650px;
      width: 814px;
    }

    .cbcn-chip-imgbox {
      position: absolute;
      width: calc(100% - 2.75em);
      height: calc(100% - 2.75em);
      border-radius: 1.5em;
      transition: all 0.5s;
      bottom: 1em;
      overflow: hidden;
    }

    .cbcn-chip-imgbox.active {
      height: 540px;
      width: 980px;
      bottom: 50px;
    }

    .cbcn-chip-img {
      transition: all 0.5s;
      transform: scale(1);
    }

    .cbcn-chip-imgbox.active .cbcn-chip-img {
      transform: scale(1.2);
    }
  }

  /* resistance */
  @media screen {
    .cbcn-resistance-section.wt {
      background: #EBEBEB;
    }

    .cbcn-resistance-safeRow {
      height: 700px;
      width: 100%;
    }

    .cbcn-resistance-content {
      height: 700px;
      width: 1400px;
      border-radius: 20px;
      background: #fff;
      overflow: hidden;
      position: relative;
      flex-wrap: nowrap;
    }

    .cbcn-resistance-imgBox {
      position: relative;
    }

    .cbcn-resistance-img {
      width: 853px;
      height: 100%;
      position: relative;
      border-radius: 0 20px 20px 0;
      overflow: hidden;
    }

    .cbcn-resistance-drawer {
      margin-top: auto;
      margin-bottom: auto;
      margin-left: auto;
      margin-right: auto;
      width: 387px;
      position: relative;
    }

    .cbcn-resistance-title {
      justify-content: space-between;
    }

    .cbcn-resistance-h5 {
      width: 351px;
    }

    .cbcn-resistance-drawer-item {
      padding: 30px 0;
    }

    .cbcn-resistance-drawer-item .desc {
      overflow: hidden;
      width: 351px;
      margin-top: 25px;
      display: grid;
    }

    .cbcn-resistance-drawer-item .desc .grey {
      color: rgba(0, 0, 0, 0.40) !important;
    }
  }

  /* os */
  @media screen {
    .cbcn-os-section {
      width: 96em;
      height: 54em;
      position: relative;
    }

    .cbcn-os-icon {
      width: 8em;
      height: 7.56405em;
      transition: none;
    }

    .cbcn-os-section.active .cbcn-os-icon {
      width: 19em;
      height: 17.9646em;
      transition: all 0.4s ease-in;
    }
  }

  /* gemini */
  @media screen {
    .cbcn-gemini-title {
      gap: 15px;
      align-items: center;
      transform: translateY(20vh);
      opacity: 0;
      transition: all 2s;
    }

    .cbcn-gemini-title.active {
      opacity: 1;
      transform: translateY(0em);
      transition: all 0.5s;
    }

    .cbcn-gemini-swiper {
      margin-top: 60px;
    }

    .cbcn-gemini-slide {
      width: 980px;
      height: 580px;
      border-radius: 30px;
      overflow: hidden;
    }

    .cbcn-gemini-videoBtn-list {
      margin-top: 60px;
      justify-content: center;
      align-items: center;
    }

    .cbcn-gemini-videoBtn:nth-child(1).progress::after {
      transition: width 11s linear !important;
      width: calc(100% - 0.4em);
    }

    .cbcn-gemini-videoBtn:nth-child(2).progress::after {
      transition: width 9s linear !important;
      width: calc(100% - 0.4em);
    }

    .cbcn-gemini-videoBtn:nth-child(3).progress::after {
      transition: width 13s linear !important;
      width: calc(100% - 0.4em);
    }

  }

  /* smart */
  @media screen {
    .cbcn-smart-section.wt {
      background: #F5F5F5;
    }

    .cbcn-smart-item {
      height: auto;
      justify-content: space-between;
    }

    .cbcn-smart-section>div {
      gap: 20px;
    }

    /* 信息盒子 */
    .cbcn-smart-info {
      background: #FFF;
      padding: 50px 50px 0px 50px;
      border-radius: 30px;
      align-items: center;
      width: 647px;
      position: relative;
    }

    .cbcn-smart-title .cbcn-title.index1 {
      opacity: 0;
      transition: all 0.3s;
    }

    .cbcn-smart-title .cbcn-title.index2 {
      position: absolute;
      top: 0px;
      transition: all 0.3s;
      left: 0px;
      opacity: 0;
    }

    .cbcn-smart-title .cbcn-title.index1.active {
      opacity: 1;
      transition: all 0.3s;

    }

    .cbcn-smart-title .cbcn-title.index2.active {
      transition: all 0.3s;
      opacity: 1;
    }

    .cbcn-smart-item1 {
      /* 小语种注意 */
      height: 620px;
    }

    .cbcn-smart-item1 .cbcn-smart-title {
      height: 100%;
      width: 247px;
      position: relative;
      justify-content: space-between;
    }

    .cbcn-smart-item2 {
      flex-direction: row-reverse;
    }

    .cbcn-smart-item2 .cbcn-smart-img {
      width: 480px;
      height: 318px;
      margin-top: 30px;
      margin-bottom: 30px;
    }

    .cbcn-smart-item3 .cbcn-smart-img {
      width: 100%;
      height: 352px;
      margin-top: 30px;
    }

    /* 图标盒子 */
    .cbcn-smart-icon {
      height: auto;
      width: 313px;
      padding: 60px 30px;
      border-radius: 30px;
      align-items: center;
      justify-content: space-between;
      background: linear-gradient(162deg, #DEA145 12.78%, #FFE9C2 126.41%);
    }

    .cbcn-smart-iconimg {
      height: 10em;
      width: 10em;
    }

    /* 轮播 */
    .cbcn-smart-swiper {
      position: absolute;
      width: 304px;
      height: 642.178px;
      bottom: 35.25px;
      right: 31.08px;
    }

    .cbcn-smart-videoBtn-list {
      margin-bottom: 50px;
    }

    .cbcn-smart-videoBtn.progress::after {
      width: calc(100% - 0.4em);
      transition: width 3s linear;
    }

    .cbcn-smart-videoBtn:nth-child(1).progress::after {
      transition: width 10s linear !important;
    }

    .cbcn-smart-slide video {
      width: 282.246px;
      height: 620.695px;
      overflow: hidden;
      border-radius: 0.75em;
      z-index: 9;
    }

    .cbcn-smart-slide picture {
      position: relative;
      z-index: 10;
    }
  }

  /* layer-form */
  @media screen {
    .layer-form {
      width: 100%;
      height: 100%;
      padding: 4em 7em 3.4em;
      border-radius: 2.5em;
      background: #f4f4f4;
    }

    .form-wrap {
      margin-top: 2em;
    }

    .input-group {
      width: 100%;
      margin-bottom: 2em;
      position: relative;
    }

    .input-group label {
      align-items: center;
      justify-content: space-between;
    }

    .input-value input {
      width: 580px;
      height: 2.1em;
      border: none;
      background: transparent;
    }

    .input-value {
      border-bottom: 1px solid #b3b3b3;
    }

    .input-group.error .input-value {
      border-color: #ff0000;
    }

    .input-value input::placeholder {
      color: rgba(29, 29, 31, 0.35);
    }

    .check-status {
      position: absolute;
      right: -0.5em;
      top: 30%;
    }

    .status-correct,
    .status-error {
      position: absolute;
      top: 0;
      left: 0;
      width: 1.2em;
      height: 1.2em;
      opacity: 0;
    }

    .input-group.success .status-correct {
      opacity: 1;
    }

    .input-group.error .status-error {
      opacity: 1;
    }

    .tip-text {
      margin-top: 3.3em;
      justify-content: flex-end;
    }

    .check-box {
      width: 1em;
      height: 1em;
      border-radius: 50%;
      background: transparent;
      border: 1px solid #b3b3b3;
      flex-shrink: 0;
      margin-top: 0.4em;

      justify-content: center;
      align-items: center;
      cursor: pointer;
    }

    .check-box.error {
      border-color: #ff0000;
      background: #fed7d6;
    }

    .check-box .tip-arrow {
      width: 0.625em;
      height: 0.4em;
      opacity: 0;
    }

    .check-box.active .tip-arrow {
      opacity: 1;
    }

    .policy-text {
      margin-left: 0.7em;
      width: 586px;
    }

    .policy-text p {
      color: rgba(0, 0, 0, 0.35) !important;
    }

    .policy-text a {
      text-decoration: none;
      color: #3254FB !important;
    }

    .form-submit-btn {
      margin: 1.8em auto 0;
      width: 13.6em;
      height: 5.55em;
      justify-content: center;
      align-items: center;
      border-radius: 1em;
      background: linear-gradient(154deg, #FFE9C2 -28.33%, #DEA145 100%), #6E8ADD;
      cursor: pointer;
    }

    .form-submit-btn p {
      color: #f5f5f7 !important;
    }

    /* 解决回填后带背景色问题 */
    .input-group input:-webkit-autofill,
    .input-group input:-webkit-autofill:hover,
    .input-group input:-webkit-autofill:focus,
    .input-group input:-webkit-autofill:active {
      -webkit-transition-delay: 99999s;
      -webkit-transition: background-color 99999s ease-out;
    }

    .input-group input:focus-visible {
      outline: none;
    }
  }

  /* remark */
  @media screen {
    .cbcn-remark-section.bk {
      background: #EBEBEB;
    }

    .cbcn-remark-section ul,
    .cbcn-remark-section ol {
      padding-inline-start: 2em;
    }

    .cbcn-remark-section li,
    .cbcn-remark-section p {
      color: rgba(0, 0, 0, 0.60) !important;
      opacity: 0.6 !important;
    }
  }
}


@media screen and (max-width: 1439px) and (min-width: 981px) {
  .cbcn-kv-section {
    width: 100%;
    height: 47.65em !important;
    min-height: 48.65em !important;
  }

  /* resistance */
  @media screen {
    .cbcn-resistance-content {
      width: 95vw;
    }

    .cbcn-resistance-img {
      width: 50vw;
    }
  }
}