@media screen and (min-width: 981px) {
  /* kv */
  @media screen {
    .cbcn-kv-section {
      margin-top: 50px;
      width: 100vw;
      height: calc(1082 / 1924.391 * 100vw);
    }
  }

  /* navigation */
  @media screen {
    .cbcn-navigation-section {
      background: #d9d9d9 !important;
    }

    .cbcn-navigation-content {
      width: 70.8em;
      flex-wrap: wrap;
      justify-content: space-between;
      gap: 1em;
      margin: 0 auto;
    }

    .cbcn-navigation-card {
      border-radius: 0.6em;
      background: #fff;
      overflow: hidden;
      position: relative;
      padding: 0.75em;
    }

    #cbcn-navigation-card1,
    #cbcn-navigation-card2 {
      width: 34.9em;
    }

    #cbcn-navigation-card3,
    #cbcn-navigation-card4,
    #cbcn-navigation-card5 {
      width: 22.9em;
    }

    #cbcn-navigation-card1 .cbcn-navigation-txt,
    #cbcn-navigation-card2 .cbcn-navigation-txt,
    #cbcn-navigation-card3 .cbcn-navigation-txt,
    #cbcn-navigation-card4 .cbcn-navigation-txt,
    #cbcn-navigation-card5 .cbcn-navigation-txt {
      margin-top: 1em;
      gap: 0.5em;
    }

    #cbcn-navigation-card1 .cbcn-navigation-img,
    #cbcn-navigation-card2 .cbcn-navigation-img {
      height: 15em;
    }
    #cbcn-navigation-card3 .cbcn-navigation-img,
    #cbcn-navigation-card4 .cbcn-navigation-img,
    #cbcn-navigation-card5 .cbcn-navigation-img {
      height: 12.8em;
    }

    .cbcn-navigation-img {
      width: 100%;
      border-radius: 0.4em;
      overflow: hidden;
    }

    .cbcn-navigation-icon {
      width: 2.2em;
      height: 2.2em;
      position: absolute;
      right: 1em;
      bottom: 1em;
    }
  }

  /* appearance */
  @media screen {
    .cbcn-appearance-video {
      width: 100%;
      height: 100%;
    }
  }

  /* color */
  @media screen {
    .cbcn-color-swiper {
      width: 100%;
      height: 1075px;
    }
    .cbcn-color-p-div {
      z-index: 99;
      position: relative;
      top: 150px;
    }
    .cbcn-color-img {
      height: 1074px;
      width: 1920px;
    }
    .cbcn-color-txt {
      bottom: 83px;
      opacity: 0;
    }
    .cbcn-color-swiper .swiper-slide-active .cbcn-color-txt {
      opacity: 1;
    }

    .cbcn-color-p {
      background: linear-gradient(
        270deg,
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 1) 100%
      );
      background-clip: text;
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }

    .cbcn-color-btnListDiv {
      bottom: 135px;
      z-index: 50;
    }

    .cbcn-color-btnList {
      padding: 15px;
      gap: 15px;
      border-radius: 999px;
      background: rgba(47, 47, 47, 0.3);
      box-shadow: -4px -4px 10px 0px rgba(43, 43, 43, 0.8) inset,
        3px 3px 10px 0px #000 inset;
    }

    .cbcn-color-btn {
      cursor: pointer;
      padding: 6px 18px;
      border-radius: 99px;
      border: 1px solid #1d1d1d;
      background: linear-gradient(180deg, #101010 0%, #262626 100%);
      box-shadow: -3px -3px 4px 0px rgba(99, 99, 99, 0.24),
        3px 3px 10px 0px rgba(0, 0, 0, 0.65);
    }

    .cbcn-color-btn-txt {
      align-items: center;
      gap: 8px;
      opacity: 0.3;
      transition: all 0.5s;
    }

    .cbcn-color-btn.active {
      box-shadow: -3px -3px 4px 0px rgba(138, 138, 138, 0.24),
        3px 3px 10px 0px rgba(0, 0, 0, 0.65);
    }

    .cbcn-color-btn.active .cbcn-color-btn-txt {
      opacity: 1;
    }

    .cbcn-color-cycle {
      display: inline-block;
      width: 7px;
      height: 7px;
      border-radius: 50%;
    }

    .cbcn-color-btn.index0 .cbcn-color-cycle {
      background-color: #fff;
    }

    .cbcn-color-btn.index1 .cbcn-color-cycle {
      background-color: rgba(255, 255, 255, 0.5);
    }

    .cbcn-color-btn.index2 .cbcn-color-cycle {
      background-color: #ef4539;
    }
  }

  /* design */
  @media screen {
    .cbcn-design-section {
      width: 96em;
      height: 54em;
    }
    .cbcn-design-p {
      background: linear-gradient(270deg, #767676 -6.25%, #A9A9A9 48.82%, #767676 104.43%);
      background-clip: text;
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .cbcn-design-title {
      top: 7.5em;
    }

    .cbcn-design-content {
      width: 96em;
      height: 54em;
      position: relative;
      z-index: 10;
    }
    .cbcn-design-index {
      z-index: 9;
    }

    .cbcn-design-btn {
      position: absolute;
      padding: 3.25px 24px;
      border-radius: 100px;
      border: 1px solid #fff;
      background: linear-gradient(180deg, #e5e5e5 0%, #fafafa 100%);
      box-shadow: 1px 1px 10px 0px rgba(0, 0, 0, 0.2);
      gap: 10px;
      z-index: 10;
      max-width: 70px;
      height: 40px;
      align-items: center;
      flex-wrap: nowrap;
      overflow: hidden;
      cursor: pointer;
      transition: all 0.5s;
    }

    .cbcn-design-btn:hover,
    .cbcn-design-btn.active {
      max-width: 600px;
    }

    .cbcn-design-btn p {
      opacity: 0;
      flex-shrink: 0;
      transition: all 0.5s;
    }

    .cbcn-design-btn:hover p,
    .cbcn-design-btn.active p {
      opacity: 1;
    }

    .cbcn-design-icon {
      width: 20px;
      height: 20px;
      flex-shrink: 0;
    }

    .cbcn-design-btn1 {
      left: 26.65em;
      top: 12.15em;
    }

    .cbcn-design-btn2 {
      left: 56.6em;
      top: 12.15em;
    }

    .cbcn-design-btn3 {
      left: 38.9em;
      top: 29.4em;
    }

    .cbcn-design-btn4 {
      left: 50.25em;
      bottom: 10.7em;
    }

    .cbcn-design-video {
      width: 100%;
      height: 100%;
      position: relative;
      opacity: 0;
      z-index: -1;
    }
    .cbcn-design-video1 {
      opacity: 1;
      z-index: 9;
    }

    .cbcn-design-videobtn {
      position: absolute;
      padding: 20px 30px;
      gap: 25px;
      width: 0px;
      height: 74px;
      align-items: center;
      justify-content: center;
      flex-wrap: nowrap;
      overflow: hidden;
      cursor: pointer;
      transition: bottom 0.3s, width 0.75s;
      bottom: -10em;
      z-index: 10;
      border-radius: 999px;
      border: 2px solid #fff;
      background: linear-gradient(180deg, #e5e5e5 0%, #fafafa 100%);
      box-shadow: 5px 13px 10px -12px rgba(0, 0, 0, 0.05) inset,
        0px 6px 20px 0px rgba(0, 0, 0, 0.15);
    }

    .cbcn-design-videobtn.active {
      width: max-content;
      bottom: 4.8em;
    }

    .cbcn-design-videobtn p {
      opacity: 0;
    }

    .cbcn-design-videobtn.active p {
      opacity: 1;
    }
  }

  /* image */
  @media screen {
    .cbcn-image-img {
      width: 100%;
      height: 51.85em;
    }
  }

  /* left-nav */
  @media screen {
    .cbcn-left-nav-div {
      display: none;
      position: fixed;
      left: 60px;
      top: 50%;
      transform: translateY(-50%);
      z-index: 998;
      transition: all 0.5s;
    }

    .cbcn-left-nav {
      gap: 13px;
    }

    .cbcn-left-bar {
      padding: 7.5px 0;
      width: 10px;
      gap: 5px;
      position: relative;
    }

    .cbcn-left-bar span {
      width: 100%;
      height: 1px;
      background-color: #333;
    }

    .cbcn-left-bar .cbcn-left-bar-now {
      background-color: #ef4539;
      position: absolute;
      top: 7.5px;
      left: 0;
      z-index: 10000;
    }

    .cbcn-left-btnList {
      justify-content: space-between;
    }

    .cbcn-left-btn {
      cursor: pointer;
      transition: all 0.5s;
      color: var(--text-l4, rgba(255, 255, 255, 0.35));
    }

    .cbcn-left-btn.active {
      color: #fff;
    }
  }

  /* lensmodule */
  @media screen {
    .cbcn-lensmodule-txt1 {
      width: 730px;
    }

    .cbcn-lensmodule-content {
      width: 980px;
      height: 508px;
    }

    .cbcn-lensmodule-img {
      width: 1258px;
      height: 289px;
      position: absolute;
      bottom: 0;
      right: calc(50% - 340px);
      z-index: 5;
    }

    .cbcn-lensmodule-line-bar {
      position: absolute;
      bottom: 0;
      left: 0;
      width: 100%;
      height: 0;
      background: #808080;
    }

    .cbcn-lensmodule-box {
      margin-left: 30px;
    }

    .cbcn-lensmodule-box .cbcn-pc-h5 {
      background: linear-gradient(86deg, #404040 -8.6%, #fff 114.12%);
      background-clip: text;
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .cbcn-lensmodule-box .cbcn-pc-b2 {
      color: rgba(255, 255, 255, 0.35) !important;
    }

    .cbcn-lensmodule-param1 {
      position: absolute;
      top: 0px;
      left: calc(50% + 61px);
      z-index: 10;
    }

    .cbcn-lensmodule-line1 {
      position: absolute;
      left: 0;
      top: 5px;
      width: 1px;
      height: 245px;
    }

    .cbcn-lensmodule-txt2 {
      width: 440px;
    }

    .cbcn-lensmodule-param2 {
      position: absolute;
      top: 0px;
      left: calc(50% - 85px);
      z-index: 10;
    }

    .cbcn-lensmodule-line2 {
      position: absolute;
      left: 0;
      top: 5px;
      width: 1px;
      height: 304px;
    }

    .cbcn-lensmodule-param3 {
      position: absolute;
      top: 4px;
      left: calc(50% - 100px);
      z-index: 10;
    }

    .cbcn-lensmodule-line3 {
      position: absolute;
      left: 0;
      top: 5px;
      width: 1px;
      height: 243px;
    }

    .cbcn-lensmodule-txt3 {
      gap: 25px;
      width: 480px;
    }

    .cbcn-lensmodule-btn {
      display: flex;
      width: fit-content;
      align-items: center;
      gap: 10px;
      margin-top: 30px;
      padding: 8px 24px;
      border-radius: 99px;
      border: 1px solid #000;
      background: linear-gradient(161deg, #101010 -23.41%, #4b4b4b 95.71%);
      cursor: pointer;
      position: relative;
    }

    .cbcn-lensmodule-btnicon {
      width: 16px;
      height: 16px;
    }

    .cbcn-lensmodule-btn p {
      color: #ccc !important;
    }

    .cbcn-lensmodule-popup-content {
      padding-top: 60px;
      padding-bottom: 60px;
      position: relative;
    }

    .cbcn-lensmodule-img1 {
      position: absolute;
      top: 220px;
      width: 100%;
      z-index: -1;
    }

    .cbcn-lensmodule-txt4 {
      width: 845px;
    }

    .cbcn-lensmodule-param4 {
      margin-top: 720px;
      width: 100%;
      gap: 45px 56px;
      justify-content: space-between;
    }

    .cbcn-lensmodule-param4 .cbcn-param {
      padding-top: var(--spacing-head-m3, 15px);
      border-top: 1px solid #4d4d4d;
      width: max-content;
      padding-right: 25px;
    }

    .cbcn-lensmodule-img2 {
      top: 65px;
      width: 1240px;
      height: 1382px;
      z-index: -1;
    }

    .cbcn-lensmodule-txt5 {
      width: 750px;
    }

    .cbcn-lensmodule-param5 {
      width: 645px;
      gap: 40px;
      margin-top: 60px;
      margin-bottom: 525px;
    }
    .cbcn-lensmodule-param5-div {
      min-width: 551px !important;
    }

    .cbcn-lensmodule-param5 .cbcn-param {
      padding-top: var(--spacing-head-m3, 15px);
      border-top: 1px solid #4d4d4d;
      min-width: 215px;
    }
    .cbcn-lensmodule-param5 .cbcn-param:nth-child(2n + 1) {
      min-width: 300px;
    }
    .cbcn-lensmodule-param5-div1 {
      min-width: 300px !important;
    }
    .cbcn-lensmodule-param5-div2 {
      min-width: 215px !important;
    }

    .cbcn-lensmodule-img3 {
      position: absolute;
      left: 0;
      top: 0;
      width: 100%;
      height: 100%;
      z-index: -1;
    }

    .cbcn-lensmodule-txt6 {
      width: 584px;
    }

    .cbcn-lensmodule-param6 {
      width: 28.5em;
      justify-content: space-between;
      gap: 2.5em;
      margin-top: 138px;
      margin-bottom: 217px;
    }

    .cbcn-lensmodule-param6 .cbcn-param {
      padding-top: var(--spacing-head-m3, 15px);
      border-top: 1px solid #4d4d4d;
      min-width: 204px;
    }
    .cbcn-lensmodule-param6 .cbcn-param:nth-of-type(2n + 1) {
      min-width: 308px;
    }
    .cbcn-lensmodule-param6-div1 {
      min-width: 204px !important;
    }
    .cbcn-lensmodule-param6-div2 {
      min-width: 308px !important;
    }
    .cbcn-lensmodule-param6-div3 {
      min-width: 568px !important;
    }

    .cbcn-lensmodule-swiper {
      width: 960px;
      margin-top: 375px;
    }

    .cbcn-lensmodule-pupimg {
      width: 100%;
      height: 550px;
      border-radius: 12px;
      overflow: hidden;
    }

    .cbcn-lensmodule-puptxt {
      margin-top: 147px;
      opacity: 0;
    }

    .swiper-slide-active .cbcn-lensmodule-puptxt {
      opacity: 1;
    }

    .cbcn-lensmodule-btnListDiv {
      bottom: 55px;
      z-index: 50;
    }

    .cbcn-lensmodule-btnList {
      flex-wrap: nowrap !important;
      padding: 8px;
      align-items: center;
      border-radius: 999px;
      background: #333;
      box-shadow: -4px -4px 10px 0px rgba(255, 255, 255, 0.2) inset,
        3px 3px 10px 0px rgba(0, 0, 0, 0.7) inset;
    }

    .cbcn-lensmodule-pupbtn {
      cursor: pointer;
      padding: 8px 24px;
      border: 1px solid transparent;
    }

    .cbcn-lensmodule-pupbtn.active {
      border-radius: 99px;
      border: 1px solid #0e0e0e;
      background: linear-gradient(180deg, #050505 0%, #1f1f1f 100%);
      box-shadow: -3px -3px 4px 0px rgba(138, 138, 138, 0.24),
        3px 3px 10px 0px rgba(0, 0, 0, 0.65);
    }

    .cbcn-lensmodule-btn-txt {
      opacity: 0.5;
    }

    .cbcn-lensmodule-pupbtn.active .cbcn-lensmodule-btn-txt {
      opacity: 1;
    }

    .cbcn-lensmodule-pupbox {
      width: 100%;
      gap: 60px;
      align-items: center;
    }
    .cbcn-lensmodule-remark {
      bottom: -30px;
    }
  }

  /* zeiss */
  @media screen {
    .cbcn-zeiss-txt1 {
      width: 761px;
    }

    .cbcn-zeiss-txt2 {
      margin-top: 70px;
      gap: 40px 45px;
      position: relative;
      z-index: 10;
    }

    .cbcn-zeiss-txt2 > div {
      width: 296px;
      padding-top: 15px;
      border-top: 1px solid #4d4d4d;
    }

    .cbcn-zeiss-img {
      margin-top: -105px;
      width: 100%;
      height: 869px;
    }

    .cbcn-zeiss-img img {
      height: 100%;
    }
    .cbcn-zeiss-param-div2 {
      width: 550px !important;
    }
    .cbcn-zeiss-param-div1 {
      width: 210px !important;
    }
  }

  /* imagechip */
  @media screen {
    .cbcn-imagechip-img {
      width: 100%;
      height: 53.95em;
      margin-top: 32px;
    }

    .cbcn-imagechip-txt1 {
      width: 814px;
    }

    .cbcn-imagechip-txt2 {
      margin-top: 49px;
      justify-content: center;
      gap: 60px;
    }

    .cbcn-imagechip-txt2 > div {
      width: 360px;
      padding-top: 15px;
      border-top: 1px solid #4d4d4d;
    }

    .cbcn-imagechip-txt3 {
      justify-content: space-between;
    }

    .cbcn-imagechip-txt3 > div {
      padding-top: 15px;
      border-top: 1px solid #4d4d4d;
    }
  }

  /* photobutton */
  @media screen {
    /* .cbcn-photobutton-section.wt{
      background: #e6e6e6;
    } */
    .cbcn-photobutton-div {
      /* background: radial-gradient(
        121.47% 67.46% at 50.94% 131.4%,
        #656565 0%,
        #000 100%
      ); */
      position: relative;
    }

    .cbcn-photobutton-txt1 {
      z-index: 20;
      top: 0px;
    }

    .cbcn-photobutton-img {
      width: 100%;
      height: 934px;
    }

    .cbcn-photobutton-txt2 {
      margin-top: 50px;
      width: 646px;
    }

    .cbcn-photobutton-remark {
      margin-top: 27px;
    }
  }

  /* photobuttondetail */
  @media screen {
    .cbcn-photobuttondetail-swiper {
      width: 12em;
      position: relative;
      z-index: 8;
    }

    .cbcn-photobuttondetail-swiper .swiper-slide {
      transition: all 0.3s;
      opacity: 0.3;
    }

    .cbcn-photobuttondetail-swiper .swiper-slide.swiper-slide-active {
      opacity: 1;
    }

    .cbcn-photobuttondetail-swiper.active .swiper-slide-active {
      width: 980px !important;
    }

    .cbcn-photobuttondetail-p-remark {
      margin-top: 80px;
    }
    .cbcn-photobuttondetail-swiper .swiper-slide .cbcn-photobuttondetail-desc {
      opacity: 0;
      transition: all 0.3s;
    }

    .cbcn-photobuttondetail-swiper.active
      .swiper-slide-active
      .cbcn-photobuttondetail-desc {
      opacity: 1;
    }
    .cbcn-photobuttondetail-swiper.active
      .swiper-slide-active.index0
      .cbcn-photobuttondetail-remark {
      opacity: 0.4;
      transition: all 0.3s;
    }

    .cbcn-photobuttondetail-img {
      width: 100%;
      height: 550px;
      border-radius: 0.6em;
      overflow: hidden;
    }

    .cbcn-photobuttondetail-desc {
      margin-top: 30px;
      width: 475px;
    }

    .cbcn-photobuttondetail-remark {
      position: absolute;
      bottom: -50px;
      width: 980px;
    }

    .cbcn-photobuttondetail-switchBtn-list {
      margin-top: -60px;
      justify-content: end;
      z-index: 10;
      position: relative;
    }
  }

  /* fullfocus */
  @media screen {
    .cbcn-fullfocus-section {
      height: 51em;
      background: linear-gradient(180deg, #000 0%, #333 100%);
    }

    .cbcn-fullfocus-img {
      width: 96em;
      height: 31.95em;
      bottom: 0;
    }

    .cbcn-fullfocus-title {
      top: 10em;
      z-index: 9;
    }

    .cbcn-fullfocus-icon {
      position: absolute;
      top: -0.5em;
      left: -1.5em;
      width: 19em;
      transform: scale(0.9);
      transition: all 1s;
    }

    .cbcn-fullfocus-title.active .cbcn-fullfocus-icon {
      transform: scale(1);
    }

    .cbcn-fullfocus-name {
      opacity: 0.3;
      transition: all 1s;
    }

    .cbcn-fullfocus-title.active .cbcn-fullfocus-name {
      opacity: 1;
    }

    .cbcn-fullfocus-top {
      width: 900px;
      gap: 70px;
    }

    .cbcn-fullfocus-desc {
      position: absolute;
      top: 134px;
      right: 75px;
    }
  }

  /* concert */
  @media screen {
    .cbcn-concert-section {
      padding-bottom: 100px;
    }
    .cbcn-concert-txt1 {
      z-index: 1000;
    }

    .cbcn-concert-imgbg {
      width: 100%;
      height: 100%;
      z-index: 999;
      overflow: hidden;
    }

    .cbcn-concert-section.bk {
      background-color: #141414;
    }

    .cbcn-concert-swiper {
      margin-top: 80px;
    }

    .cbcn-concert-swiper .swiper-slide {
      background-color: #141414;
    }

    .cbcn-concert-img {
      width: 100%;
      height: 550px;
      border-radius: 12px;
      overflow: hidden;
    }

    .cbcn-concert-txt {
      margin-top: 160px;
      opacity: 0;
    }

    .swiper-slide-active .cbcn-concert-txt {
      opacity: 1;
    }

    .cbcn-concert-btnListDiv {
      bottom: 130px;
      z-index: 50;
    }

    .cbcn-concert-btnList {
      flex-wrap: nowrap !important;
      padding: 8px;
      align-items: center;
      border-radius: 999px;
      background: #333;
      box-shadow: -4px -4px 10px 0px rgba(255, 255, 255, 0.2) inset,
        3px 3px 10px 0px rgba(0, 0, 0, 0.7) inset;
    }

    .cbcn-concert-btn {
      cursor: pointer;
      padding: 8px 24px;
      border: 1px solid transparent;
    }

    .cbcn-concert-btn.active {
      border-radius: 99px;
      border: 1px solid #0e0e0e;
      background: linear-gradient(180deg, #050505 0%, #1f1f1f 100%);
      box-shadow: -3px -3px 4px 0px rgba(138, 138, 138, 0.24),
        3px 3px 10px 0px rgba(0, 0, 0, 0.65);
    }

    .cbcn-concert-btn-txt {
      opacity: 0.5;
    }

    .cbcn-concert-btn.active .cbcn-concert-btn-txt {
      opacity: 1;
    }
    .cbcn-concert-remark {
      opacity: 0;
      margin-top: 30px;
    }
    .swiper-slide-active .cbcn-concert-remark {
      opacity: 1;
    }
  }

  /* street */
  @media screen {
    .cbcn-street-section {
      height: 51em;
    }

    .cbcn-street-bg {
      height: inherit;
      width: 100%;
    }

    .cbcn-street-img {
      width: 100%;
      height: 683px;
      bottom: 0;
      z-index: 10;
    }

    .cbcn-street-title {
      top: 11.8em;
      z-index: 9;
    }

    .cbcn-street-icon {
      position: absolute;
      top: -0.5em;
      left: -1.5em;
      width: 19em;
      transform: scale(0.9);
      transition: all 1s;
    }

    .cbcn-street-title.active .cbcn-street-icon {
      transform: scale(1);
    }

    .cbcn-street-name {
      opacity: 0.3;
      transition: all 1s;
    }

    .cbcn-street-title.active .cbcn-street-name {
      opacity: 1;
    }

    .cbcn-street-top {
      width: max-content;
      gap: 2.55em;
    }

    .cbcn-street-desc {
      position: absolute;
      top: 530px;
      right: 50%;
      margin-right: -405px;
      text-align: right;
    }
  }

  /* humanitylens */
  @media screen {
    .cbcn-humanitylens-txt1 {
      width: 813px;
    }

    .cbcn-humanitylens-txt2 {
      margin-top: 60px;
      gap: 79px;
    }

    .cbcn-humanitylens-txt2 > div {
      width: 160px;
      padding-top: 15px;
      border-top: 1px solid #4d4d4d;
    }

    .cbcn-humanitylens-swiper {
      width: 100%;
      margin-top: 80px;
    }

    .cbcn-humanitylens-swiper .swiper-slide {
      opacity: 0.3;
      transition: all 0.3s;
    }

    .cbcn-humanitylens-swiper .swiper-slide-active {
      opacity: 1;
    }

    .cbcn-humanitylens-img {
      width: 100%;
      height: 550px;
      border-radius: 12px;
    }

    .cbcn-humanitylens-switchBtn-list {
      margin-top: 40px;
      justify-content: end;
    }
  }

  /* humanity */
  @media screen {
    .cbcn-humanity-section {
      padding: 1em;
      position: relative;
    }

    .cbcn-humanity-content {
      width: 100%;
      height: 100%;
      border-radius: 1.6em;
      overflow: hidden;
    }

    .cbcn-humanity-txt1 {
      margin-top: 0em;
      position: relative;
      z-index: 10;
      /* transition: all 0.3s; */
    }

    .cbcn-humanity-bg {
      width: 100%;
      height: 100%;
      /* transition:all 0.75s 0.3s, opacity 0.25s 1.05s; */
      z-index: 9;
    }

    .cbcn-humanity-mask {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background-color: rgba(0, 0, 0, 0.6);
      z-index: 2;
      /* transition: all 0.3s; */
    }

    .cbcn-humanity-img {
      width: 41.83065em;
      height: 20em;
      opacity: 0;
      /* transition: opacity 0.5s 0.6s, margin 0.3s 1.5s; */
    }

    .cbcn-humanity-txt2 {
      width: 40.7em;
      opacity: 0;
      margin-top: 100em;
      /* transition: all 0.3s 1.5s; */
    }

    /* .cbcn-humanity-section.active .cbcn-humanity-txt1 {
            opacity: 0;
            margin-top: 9em;
        }

        .cbcn-humanity-section.active .cbcn-humanity-bg {
            width: 23.6em;
            height: 17.7em;
            border-radius: 1.42125em;
            margin-left: -1.1em;
            opacity: 0;
        }

        .cbcn-humanity-section.active .cbcn-humanity-mask {
            opacity: 0;
        }

        .cbcn-humanity-section.active .cbcn-humanity-img {
            opacity: 1;
            margin-top: -145px;
        }

        .cbcn-humanity-section.active .cbcn-humanity-txt2 {
            opacity: 1;
            margin-top: 214px;
        } */
  }

  /* 4k120fps */
  @media screen {
    .cbcn-4k120fps-section.bk {
      background: var(--background-l3, #141414);
    }

    .cbcn-4k120fps-content {
      background: radial-gradient(
        138.3% 113.67% at 64.61% -8.87%,
        #0f0f0f 50.13%,
        #212121 100%
      );
    }
    .cbcn-4k120fps-content.active {
      background: var(--background-l3, #141414);
    }
    .cbcn-4k120fps-img {
      width: 96em;
      height: 49.55em;
      margin-top: -12em;
      top: 50%;
      z-index: 10;
      opacity: 1;
      transition: all 0.5s;
    }
    .cbcn-4k120fps-content.active .cbcn-4k120fps-img {
      opacity: 0;
    }
    .cbcn-4k120fps-content.active .cbcn-4k120fps-title {
      opacity: 0;
    }
    .cbcn-4k120fps-video {
      z-index: 11;
      margin-top: 0em;
      margin-left: 1.9em;
      width: 27.05em;
      height: 12.3em;
      opacity: 0;
      background: #000;
      transition: all 0.5s;
    }
    .cbcn-4k120fps-content.active .cbcn-4k120fps-video video {
      opacity: 0.5;
    }

    .cbcn-4k120fps-content.active .cbcn-4k120fps-video {
      width: 100%;
      height: 46.5em;
      margin-top: 0em;
      margin-left: 0em;
      opacity: 1;
      top: 55% !important;
    }
    .cbcn-4k120fps-txt2.active {
      opacity: 1;
    }

    .cbcn-4k120fps-title {
      margin-top: -10.5em;
      z-index: 1;
      transition: all 0.5s;
    }

    .cbcn-4k120fps-icon {
      position: absolute;
      top: -0.5em;
      left: -1.5em;
      width: 19em;
      transform: scale(0.9);
      transition: all 1s;
    }

    .cbcn-4k120fps-title.active .cbcn-4k120fps-icon {
      transform: scale(1);
    }

    .cbcn-4k120fps-name {
      opacity: 0.3;
      transition: all 1s;
    }

    .cbcn-4k120fps-title.active .cbcn-4k120fps-name {
      opacity: 1;
    }

    .cbcn-4k120fps-top {
      width: max-content;
      gap: 4.75em;
    }

    .cbcn-4k120fps-desc {
      top: 50%;
      margin-top: 10em;
      margin-left: 5em;
      opacity: 1;
    }
    .cbcn-4k120fps-desc.active {
      opacity: 0;
    }
    .cbcn-4k120fps-txt1 {
      width: 32.35em;
      margin-top: 2.5em;
    }

    .cbcn-4k120fps-txt2 {
      z-index: 99;
      opacity: 0;
      transition: all 0.5s;
    }
  }

  /* 4k10bit */
  @media screen {
    .cbcn-4k10bit-section.bk {
      background: var(--background-l3, #141414);
    }

    .cbcn-4k10bit-img {
      margin-top: 80px;
      width: 100%;
      height: 40em;
    }

    .cbcn-4k10bit-txt2 {
      margin-top: 60px;
      width: 814px;
    }
  }

  /* antishake */
  @media screen {
    .cbcn-antishake-section.bk {
      background: var(--background-l3, #141414);
    }

    .cbcn-antishake-txt1 {
      width: 855px;
    }

    .cbcn-antishake-img {
      margin-top: 80px;
      width: 100%;
      height: 37.6em;
    }
  }

  /* dolby */
  @media screen {
    .cbcn-dolby-section.bk {
      background: var(--background-l3, #141414);
    }

    .cbcn-dolby-txt1 {
      width: 812px;
    }

    .cbcn-dolby-video {
      margin-top: 80px;
      width: 100%;
      height: 40em;
    }
  }

  /* movieportrait */
  @media screen {
    .cbcn-movieportrait-section.bk {
      background: var(--background-l3, #141414);
    }

    .cbcn-movieportrait-txt1 {
      width: 646px;
    }

    .cbcn-movieportrait-div {
      width: 100%;
      height: 54em;
      margin-top: 80px;
      position: relative;
    }
  }

  /* timelapse */
  @media screen {
    .cbcn-timelapse-section.bk {
      background: var(--background-l3, #141414);
    }

    .cbcn-timelapse-txt1 {
      width: 813px;
    }

    .cbcn-timelapse-swiper {
      width: 100%;
      margin-top: 80px;
    }

    .cbcn-timelapse-img {
      width: 100%;
      height: 550px;
      border-radius: 12px;
      overflow: hidden;
    }

    .cbcn-timelapse-switchBtn-list {
      margin-top: 40px;
      justify-content: end;
    }
  }

  /* timelapse */
  @media screen {
    .cbcn-timelapse-txt {
      width: 559px;
    }

    .cbcn-timelapse-swiper {
      margin-top: 80px;
    }

    .cbcn-timelapse-img {
      width: 100%;
      height: 550px;
      border-radius: 12px;
      opacity: 0.3;
      transition: opacity 0.3s;
    }

    .swiper-slide-active .cbcn-timelapse-img {
      opacity: 1;
    }

    .cbcn-timelapse-switchBtn-list {
      margin-top: 40px;
      justify-content: end;
    }
  }

  /* portrait */
  @media screen {
    .cbcn-portrait-section {
      height: 930px;
      background: radial-gradient(
        143.49% 103.19% at 56.9% 114.81%,
        #333 0%,
        var(--background-l1, #000) 47.07%
      );
    }

    .cbcn-portrait-img {
      width: 1203px;
      height: 788px;
      bottom: 0;
      z-index: 9;
    }

    .cbcn-portrait-title {
      top: 240px;
      z-index: 8;
    }

    .cbcn-portrait-icon {
      position: absolute;
      top: -0.5em;
      left: -1.5em;
      width: 19em;
      transform: scale(0.9);
      transition: all 1s;
    }

    .cbcn-portrait-title.active .cbcn-portrait-icon {
      transform: scale(1);
    }

    .cbcn-portrait-name {
      opacity: 0.3;
      transition: all 1s;
    }

    .cbcn-portrait-title.active .cbcn-portrait-name {
      opacity: 1;
    }

    .cbcn-portrait-top {
      width: max-content;
      gap: 4.25em;
    }

    .cbcn-portrait-desc {
      position: absolute;
      width: 240px;
      top: 544px;
      left: 95px;
    }
  }

  /* flash */
  @media screen {
    .cbcn-flash-section.bk {
      background: var(--background-l2, #0d0d0d);
    }
    .cbcn-flash-txt {
      width: 813px;
    }

    .cbcn-flash-swiper {
      margin-top: 80px;
    }

    .cbcn-flash-img {
      width: 100%;
      height: 550px;
      border-radius: 12px;
      opacity: 1;
    }

    .cbcn-flash-switchBtn-list {
      margin-top: 40px;
      justify-content: end;
    }
  }

  /* artistic */
  @media screen {
    .cbcn-artistic-txt {
      width: 711px;
    }

    .cbcn-artistic-swiper {
      width: 100%;
      margin-top: 80px;
    }

    .cbcn-artistic-img {
      width: 100%;
      height: 550px;
      border-radius: 12px;
      opacity: 0.3;
      transition: opacity 0.3s;
      position: relative;
    }

    .cbcn-artistic-p {
      padding: 4px 32px;
      border-radius: 999px;
      bottom: 20px;
      background: var(--botton-bg-l2, rgba(255, 255, 255, 0.25));
      backdrop-filter: blur(10px);
    }

    .swiper-slide-active .cbcn-artistic-img {
      opacity: 1;
    }

    .cbcn-artistic-switchBtn-list {
      margin-top: 40px;
      justify-content: end;
    }
  }

  /* live */
  @media screen {
    .cbcn-live-section.bk {
      background: var(--background-l3, #141414);
    }

    .cbcn-live-flexRow {
      height: 686px;
      justify-content: space-between;
    }

    .cbcn-live-title {
      margin-top: 110px;
    }

    .cbcn-live-p {
      width: 400px;
    }
    .cbcn-live-remark {
      margin-top: 10px;
    }

    .cbcn-live-swiper {
      height: 686px;
      width: 486px;
      border-radius: 12px;
      overflow: hidden;
    }

    .cbcn-live-img {
      width: 486px;
      height: 686px;
    }

    .cbcn-live-switchBtn-list {
      position: relative;
      z-index: 9;
      margin-top: -72px;
    }
  }

  /* fullfocusportrait */
  @media screen {
    .cbcn-fullfocusportrait-txt1 {
      width: 670px;
      top: 7.5em;
    }

    .cbcn-fullfocusportrait-imageDiv {
      width: 20em;
      height: 30em;
      flex-shrink: 0;
      perspective: 1000;
      -webkit-perspective: 1000;
      margin-top: -2em;
    }

    .cbcn-fullfocusportrait-image {
      position: absolute;
      left: 0;
      top: 50%;
      transform: translateY(-50%);
      width: 20em;
      height: 30em;
      border-radius: 0.8em;
      overflow: hidden;
      transform-origin: center;
      z-index: 50;
      transition: all 0.3s;
    }

    .cbcn-fullfocusportrait-image.left1 {
      transform: translateY(-50%) translateX(-12em) rotateY(30deg) scale(0.8);
      -webkit-transform: translateY(-50%) translateX(-12em) rotateY(30deg)
        scale(0.8);
      z-index: 30;
      background-color: #000;
    }

    .cbcn-fullfocusportrait-image.left1 img {
      opacity: 0.5;
    }

    .cbcn-fullfocusportrait-image.left2 {
      transform: translateY(-50%) translateX(-20em) rotateY(60deg) scale(0.6);
      -webkit-transform: translateY(-50%) translateX(-20em) rotateY(60deg)
        scale(0.6);
      z-index: 20;
      background-color: #000;
    }

    .cbcn-fullfocusportrait-image.left2 img {
      opacity: 0;
    }

    .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(12em) rotateY(-30deg) scale(0.8);
      -webkit-transform: translateY(-50%) translateX(12em) rotateY(-30deg)
        scale(0.8);
      z-index: 30;
      background-color: #000;
    }

    .cbcn-fullfocusportrait-image.right1 img {
      opacity: 0.5;
    }

    .cbcn-fullfocusportrait-image.right2 {
      transform: translateY(-50%) translateX(20em) rotateY(-60deg) scale(0.6);
      -webkit-transform: translateY(-50%) translateX(20em) rotateY(-60deg)
        scale(0.6);
      z-index: 20;
      background-color: #000;
    }

    .cbcn-fullfocusportrait-image.right2 img {
      opacity: 0;
    }

    .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% + 15em);
    }

    .cbcn-fullfocusportrait-btnSwiper {
      width: 290px;
      height: 58px;
      position: relative;
      border-radius: 10em;
      background: #222;
      box-shadow: 0px 0px 10px 0px #000 inset;
      overflow: hidden;
    }

    .cbcn-fullfocusportrait-Info {
      width: max-content;
      left: 50%;
      z-index: 9;
      margin-left: -145px;
      transition: all 0.3s;
    }

    .cbcn-fullfocusportrait-Info p {
      padding: 8px 12px;
      opacity: 0.16;
      transition: all 0.3s;
    }

    .cbcn-fullfocusportrait-Info p.active {
      opacity: 1;
    }

    .cbcn-fullfocusportrait-linebox {
      width: 466px;
      height: 32px;
      margin-top: 10px;
      padding: 0 2px;
      background: #000;
      position: relative;
      overflow-x: hidden;
      z-index: -1;
    }
    .cbcn-fullfocusportrait-linebox::after {
      content: "";
      width: 100%;
      height: 100%;
      position: absolute;
      top: 0;
      left: 0;
      z-index: 9;
      background: linear-gradient(
        90deg,
        #000 0%,
        #000 5%,
        rgba(0, 0, 0, 0) 50%,
        #000 95%,
        #000 100%
      );
    }
    .cbcn-fullfocusportrait-linebox::before {
      content: "";
      width: 2px;
      height: 28px;
      position: absolute;
      bottom: 8px;
      left: 50%;
      transform: translateX(-1px);
      background: #f00403;
      border-left: 2px solid #000;
      border-right: 2px solid #000;
      z-index: 9;
    }

    .cbcn-fullfocusportrait-lineitem {
      position: absolute;
      top: 0;
      left: 50%;
      height: 24px;
      gap: 8px;
      align-items: flex-end;
      flex-wrap: nowrap;
      transform: translateX(-200px);
      transition: all 0.3s;
    }
    .cbcn-fullfocusportrait-lineitem span {
      display: block;
      width: 2px;
      height: 18px;
      flex-shrink: 0;
      background: #fff;
    }
  }

  /* aiweather */
  @media screen {
    .cbcn-aiweather-section.bk {
      background: var(--background-l2, #0d0d0d);
    }

    .cbcn-aiweather-swiper {
      margin-top: 80px;
      width: 980px;
      height: 550px;
    }

    .cbcn-aiweather-swiper2 {
      width: 100%;
      height: 100%;
    }

    .cbcn-aiweather-txt2 {
      position: relative;
      margin-top: 30px;
    }

    .cbcn-aiweather-slide {
      background: var(--background-l2, #0d0d0d);
      border-radius: 12px;
      overflow: hidden;
    }

    .bcn-aiweather-slide1 {
      position: relative;
    }

    .cbcn-aiweather-inbtnListDiv {
      bottom: 25px;
      z-index: 9;
    }

    .cbcn-aiweather-img1 {
      position: absolute;
    }

    .cbcn-aiweather-inbtnList {
      border-radius: 999px;
      background: var(--bottom-bg-l2, rgba(255, 255, 255, 0.25));
      backdrop-filter: blur(10px);
      display: inline-flex;
      padding: 6px;
      align-items: center;
    }

    .cbcn-aiweather-inbtn {
      display: flex;
      padding: 6px 20px;
      justify-content: center;
      align-items: center;
      gap: 10px;
    }

    .cbcn-aiweather-inbtn.active {
      border-radius: 99px;
      background: var(--bottom-bg-l1, #fff);
    }

    .cbcn-aiweather-inbtn.active p {
      color: var(--text-on-surface-l1, rgba(0, 0, 0, 0.9)) !important;
    }

    .cbcn-aiweather-button,
    .cbcn-aiweather-button2 {
      position: absolute;
      bottom: 20px;
      display: inline-flex;
      padding: 8px 18px;
      justify-content: center;
      align-items: center;
      border-radius: 999px;
      background: rgba(255, 255, 255, 0.25);
      backdrop-filter: blur(10px);
    }

    .cbcn-aiweather-button > p,
    .cbcn-aiweather-button2 > p {
      color: #fff;
      font-family: "vivo Sans Web";
      font-size: 22px;
      font-style: normal;
      font-weight: 550;
      line-height: 110%;
      /* 24.2px */
    }

    .cbcn-aiweather-button.left,
    .cbcn-aiweather-button2.left {
      left: 20px;
    }

    .cbcn-aiweather-button.right,
    .cbcn-aiweather-button2.right {
      right: 20px;
    }

    /* 按钮 */
    .cbcn-aiweather-btnListDiv {
      margin-top: 60px;
      display: flex;
      justify-content: center;
    }

    .cbcn-aiweather-btnList {
      flex-wrap: nowrap !important;
      width: fit-content;
      padding: 8px;
      align-items: center;
      justify-content: center;
      border-radius: 999px;
      background: #333;
      box-shadow: -4px -4px 10px 0px rgba(255, 255, 255, 0.2) inset,
        3px 3px 10px 0px rgba(0, 0, 0, 0.7) inset;
    }

    .cbcn-aiweather-btn {
      cursor: pointer;
      padding: 8px 24px;
      border: 1px solid transparent;
    }

    .cbcn-aiweather-btn.active {
      border-radius: 99px;
      border: 1px solid #0e0e0e;
      background: linear-gradient(180deg, #050505 0%, #1f1f1f 100%);
      box-shadow: -3px -3px 4px 0px rgba(138, 138, 138, 0.24),
        3px 3px 10px 0px rgba(0, 0, 0, 0.65);
    }

    .cbcn-aiweather-btn-txt {
      opacity: 0.5;
    }

    .cbcn-aiweather-btn.active .cbcn-aiweather-btn-txt {
      opacity: 1;
    }
  }

  /* airetoucher */
  @media screen {
    .cbcn-airetoucher-section.bk {
      background: var(--background-l2, #0d0d0d);
    }

    .cbcn-airetoucher-flexRow {
      gap: 130px;
    }

    .cbcn-airetoucher-txt {
      width: 480px;
      justify-content: center;
    }

    .cbcn-airetoucher-txt2 {
      position: relative;
    }

    .cbcn-airetoucher-txt2-item {
      position: absolute;
      top: -20px;
      left: 0;
      opacity: 0.5;
    }

    .cbcn-airetoucher-swiper {
      width: 15.6793em;
    }

    .cbcn-airetoucher-img {
      width: 100%;
      height: 656px;
      position: relative;
    }
    .cbcn-airetoucher-imgafter {
      position: absolute;
      top: 0;
      left: 0;
      z-index: 2;
      opacity: 0;
    }
    .cbcn-airetoucher-img.active .cbcn-airetoucher-imgafter {
      opacity: 1;
    }

    .cbcn-airetoucher-slide.swiper-slide-active .cbcn-airetoucher-desc {
      opacity: 1;
    }
    .cbcn-airetoucher-desc {
      position: absolute;
      left: 0;
      top: 676px;
      width: 3.05em;
      height: 1.3em;
      justify-content: center;
      align-items: center;
      border-radius: 1.2em;
      background: var(--icon-l4, rgba(255, 255, 255, 0.35));
      backdrop-filter: blur(10px);
      opacity: 0;
    }
    .cbcn-airetoucher-desc2 {
      position: absolute;
      opacity: 0;
    }
    .cbcn-airetoucher-img.active .cbcn-airetoucher-desc1 {
      opacity: 0;
    }
    .cbcn-airetoucher-img.active .cbcn-airetoucher-desc2 {
      opacity: 1;
    }

    /* 按钮 */
    .cbcn-airetoucher-btnListDiv {
      margin-top: 20px;
      display: flex;
    }

    .cbcn-airetoucher-btnList {
      flex-wrap: nowrap !important;
      width: fit-content;
      padding: 8px;
      align-items: center;
      justify-content: center;
      border-radius: 999px;
      background: #333;
      box-shadow: -4px -4px 10px 0px rgba(255, 255, 255, 0.2) inset,
        3px 3px 10px 0px rgba(0, 0, 0, 0.7) inset;
    }

    .cbcn-airetoucher-btn {
      cursor: pointer;
      padding: 8px 24px;
      border: 1px solid transparent;
    }

    .cbcn-airetoucher-btn.active {
      border-radius: 99px;
      border: 1px solid #0e0e0e;
      background: linear-gradient(180deg, #050505 0%, #1f1f1f 100%);
      box-shadow: -3px -3px 4px 0px rgba(138, 138, 138, 0.24),
        3px 3px 10px 0px rgba(0, 0, 0, 0.65);
    }

    .cbcn-airetoucher-btn-txt {
      opacity: 0.5;
    }

    .cbcn-airetoucher-btn.active .cbcn-airetoucher-btn-txt {
      opacity: 1;
    }
  }

  /* ecosystem */
  @media screen {
    .cbcn-ecosystem-txt1 {
      width: 814px;
    }

    .cbcn-ecosystem-txt2 {
      margin-top: 66px;
      justify-content: center;
      align-items: center;
      gap: 60px;
    }

    .cbcn-ecosystem-icon1 {
      width: 179px;
      height: 67px;
    }

    .cbcn-ecosystem-txt3 {
      margin-top: 30px;
      justify-content: center;
      align-items: center;
      gap: 57px;
    }

    .cbcn-ecosystem-icon2 {
      width: 148px;
      height: 130px;
    }

    .cbcn-ecosystem-icon3 {
      width: 262px;
      height: 130px;
    }
  }

  /* handleset */
  @media screen {
    .cbcn-handleset-section {
      padding-bottom: 80px;
    }
    .cbcn-handleset-img {
      width: 1920px;
      height: 1570px;
      z-index: 5;
      top: 0px;
    }

    .cbcn-handleset-content {
      position: relative;
      z-index: 10;
    }

    .cbcn-handleset-txtdiv {
      margin-top: 691px;
      margin-bottom: 49px;
    }

    .cbcn-handleset-link {
      display: inline-block;
      width: max-content;
      padding: 8px 24px;
      border-radius: 99px;
      border: 1px solid #d9d9d9;
      background: linear-gradient(161deg, #bdbdbd -23.41%, #f1f1f1 95.71%);
      color: rgba(0, 0, 0, 0.6);
    }

    .cbcn-handleset-txt3 {
      gap: 2.5em;
    }
    .cbcn-handleset-txt3 > div {
      width: max-content;
      padding-top: 15px;
      border-top: 1px solid #4d4d4d;
    }
    .cbcn-handleset-remark {
      margin-top: -5px;
    }

    .cbcn-handleset-txt2 {
      margin-top: 18px;
      gap: 50px 69px;
    }

    .cbcn-handleset-txt2 > div {
      width: 280px;
      padding-top: 15px;
      border-top: 1px solid #808080;
    }
    .cbcn-handleset-txt2 > div:nth-child(2) {
      width: fit-content;
    }
  }

  /* extcamera */
  @media screen {
    .cbcn-extcamera-link {
      display: inline-block;
      padding: 8px 24px;
      color: rgba(0, 0, 0, 0.6);
      border-radius: 99px;
      border: 1px solid #d9d9d9;
      background: linear-gradient(161deg, #bdbdbd -23.41%, #f1f1f1 95.71%);
      box-shadow: -3px -3px 4px 0px rgba(138, 138, 138, 0.24),
        3px 3px 10px 0px rgba(0, 0, 0, 0.65);
    }

    .cbcn-extcamera-img-bg {
      height: 100%;
      width: 100%;
      top: 0;
    }

    .cbcn-extcamera-img {
      width: 1920px;
      height: 1399px;
      top: 0;
    }

    .cbcn-extcamera-remark {
      margin-top: 22px;
    }

    .cbcn-extcamera-Box {
      margin-top: 902px;
    }
  }

  /* display */
  @media screen {
    .cbcn-display-img {
      width: 96em;
      height: 47.65em;
    }
  }

  /* screen */
  @media screen {
    .cbcn-screen-div {
      width: 100%;
      height: 46.5em;
      position: relative;
      margin-top: 0.8em;
    }

    .cbcn-screen-img {
      width: calc(100% - 2em);
      height: 46.5em;
      border-radius: 1em;
      overflow: hidden;
    }

    .cbcn-screen-txt2 {
      margin-top: 105px;
    }

    .cbcn-screen-param-div {
      justify-content: center;
      align-items: center;
      flex-wrap: wrap;
      gap: 25px 130px;
    }

    .cbcn-screenicon-img1 {
      width: 235px;
      height: 96px;
    }

    .cbcn-screenicon-img2 {
      width: 235px;
      height: 96px;
    }

    .cbcn-screenicon-img3 {
      width: 236.296px;
      height: 58px;
    }

    .cbcn-screen-param-div .cbcn-param:nth-of-type(3n + 1) {
      width: 243px;
    }

    .cbcn-screen-param-div .cbcn-param:nth-of-type(3n + 2) {
      width: 235px;
    }

    .cbcn-screen-param-div .cbcn-param:nth-of-type(3n + 3) {
      width: 235px;
    }
  }

  /* eyeprotection */
  @media screen {
    .cbcn-eyeprotection-img {
      width: 223px;
      height: 610px;
      left: calc(50% + 200px);
    }

    .cbcn-eyeprotection-content {
      height: 100%;
    }

    /* txt1 */
    .cbcn-eyeprotection-txt1 {
      height: 100vh;
      max-height: 600px;
      justify-content: space-between;
    }

    .cbcn-eyeprotection-title1 {
      width: 563px;
    }

    .cbcn-eyeprotection-credential-div {
      width: 430px;
      gap: 24px 10px;
    }

    .cbcn-eyeprotection-credential {
      width: 210px;
      height: 70px;
      padding: 12px 16px;
      align-items: center;
      gap: 14px;
      border-radius: 5.696px;
      border: 1px solid rgba(100, 100, 100, 0);
      background: linear-gradient(
        314deg,
        rgba(255, 255, 255, 0.1) 6.81%,
        rgba(255, 255, 255, 0.05) 81.91%
      );
    }

    .cbcn-eyeprotection-icon {
      width: 10.5em;
      height: 3.5em;
    }

    .cbcn-eyeprotection-swiper {
      opacity: 0;
    }

    .cbcn-eyeprotection-swiper .swiper-wrapper {
      width: auto;
      height: auto;
      margin-top: 70px;
    }

    .cbcn-eyeprotection-txt2-p2 {
      margin-bottom: 50px;
    }

    .cbcn-eyeprotection-param-div {
      width: 563px;
      gap: 30px 50px;
    }

    .cbcn-eyeprotection-param-div > div {
      width: 232px;
      padding-top: 15px;
      border-top: 1px solid #fff;
    }

    /* txt3 */
    .cbcn-eyeprotection-txt3 {
      position: absolute;
      top: 0;
      margin-top: 560px;
      opacity: 0;
    }

    .cbcn-eyeprotection-txt3-p2 {
      margin-bottom: 50px;
    }
  }

  /* performance */
  @media screen {
    .cbcn-performance-img {
      width: 96em;
      height: 51.85em;
    }
  }

  /* chip */
  @media screen {
    .cbcn-chip-txt1 {
      width: 814px;
    }

    .cbcn-chip-txt2 {
      margin-top: 80px;
      width: 680px;
      justify-content: center;
      gap: 30px 100px;
      position: relative;
      z-index: 50;
    }

    .cbcn-chip-img-div {
      margin-top: -50px;
      width: 100%;
      height: 45.9em;
      position: relative;
    }

    .cbcn-chip-img {
      width: 100%;
      height: 100%;
      top: 0;
    }
    .cbcn-chip-p {
      vertical-align: 20%;
    }
  }

  /* battery */
  @media screen {
    .cbcn-battery-section.bk {
      background: #040404;
    }
    .cbcn-battery-img {
      width: 1310.611px;
      height: 737px;
      margin-left: 220px;
    }

    .cbcn-battery-content {
      height: 100%;
    }

    /* txt1 */
    .cbcn-battery-txt1 {
      width: 397px;
    }

    /* txt2 */
    .cbcn-battery-txt2 {
      opacity: 0;
      width: 405px;
      gap: 36px 0px;
    }

    .cbcn-battery-flexRow {
      gap: 50px;
    }
  }

  /* cooling */
  @media screen {
    .cbcn-cooling-txt1 {
      width: 724px;
      z-index: 50;
      position: relative;
    }

    .cbcn-cooling-img {
      width: 100%;
      height: 742px;
      margin-top: -78px;
      position: relative;
    }

    .cbcn-cooling-img img {
      height: 100%;
    }
  }

  /* signal */
  @media screen {
    .cbcn-signal-section.bk {
      background: var(--background-l3, #141414);
    }

    .cbcn-signal-swiper-div {
      margin-top: 50px;
      width: 100%;
      position: relative;
    }

    .cbcn-signal-swiper-div .swiper-wrapper {
      z-index: 10;
    }

    .cbcn-signal-swiper .swiper-wrapper {
      margin-top: 20px;
    }
    .cbcn-signal-swiper1 {
      margin-top: 150px;
    }
    .cbcn-signal-swiper1 .swiper-wrapper {
      margin-top: 20px;
    }
    .cbcn-signal-subtitle {
      opacity: 0.65;
    }

    .cbcn-signal-img {
      width: 960px;
      height: 460px;
      border-radius: 12px;
      overflow: hidden;
    }

    .cbcn-signal-desc {
      margin-top: 30px;
      width: 750px;
    }
    .cbcn-signal-switchBtn-list,
    .cbcn-signal-switchBtn-list1 {
      margin-top: -40px;
      justify-content: end;
      position: relative;
      z-index: 99;
    }
  }

  /* experience */
  @media screen {
    .cbcn-experience-swiper {
      margin-top: 80px;
      width: 100%;
      z-index: 10;
      position: relative;
    }

    .cbcn-experience-img {
      width: 100%;
      height: 550px;
      border-radius: 12px;
      background: #fcfcfd;
    }

    .cbcn-experience-desc {
      margin-top: 30px;
    }

    .cbcn-experience-switchBtn-list {
      margin-top: -40px;
      justify-content: end;
      z-index: 99;
      position: relative;
    }
  }

  /* ostitle */
  @media screen {
    .cbcn-ostitle-section.bk {
      background: var(--background-l2, #0d0d0d);
    }

    .cbcn-ostitle-img {
      width: 549.117px;
      height: 100px;
      margin-bottom: 20px;
      transform: translateX(-8px);
    }
  }

  /* os */
  @media screen {
    .cbcn-os-section.bk {
      background: var(--background-l2, #0d0d0d);
    }

    .cbcn-os-content {
      margin-top: 80px;
      height: 560px;
      border-radius: 12px;
      background: var(--background-l1, #000);
      overflow: hidden;
      position: relative;
    }

    .cbcn-os-img {
      position: absolute;
      width: 23em;
      height: 100%;
      top: 0;
      right: 0;
    }

    #cbcn-dom-container .cbcn-os-img img.contain:not(.active) {
      display: none;
    }

    .cbcn-os-drawer {
      margin-top: 28px;
      margin-left: 50px;
      width: 22em;
      position: relative;
    }

    .cbcn-os-drawer-line {
      width: 100%;
      height: 0.025em;
      background: #404040;
    }

    .cbcn-os-drawer-item {
      cursor: pointer;
      padding: 22px 0;
      border-bottom: 1px solid #333;
    }
    .cbcn-os-drawer-item:nth-last-of-type(1) {
      border: none;
    }

    .cbcn-os-drawer-item .title {
      justify-content: space-between;
      align-items: center;
    }

    .cbcn-os-drawer-icon {
      width: 1.6em;
      height: 1.6em;
      transition: all 0.5s;
      transform: rotateX(180deg);
    }

    .cbcn-os-drawer-item.active .cbcn-os-drawer-icon {
      transform: rotate(0);
    }

    .cbcn-os-drawer-item .desc {
      box-sizing: border-box;
      overflow: hidden;
      padding-right: 1.5em;
      height: 0;
    }

    .cbcn-os-drawer-item .desc p {
      padding-top: 22px;
    }

    .cbcn-os-drawer-item:first-child .desc {
      height: auto;
    }
  }

  /* AI */
  @media screen {
    .cbcn-ai-section.bk {
      background: var(--background-l3, #141414);
    }
    .cbcn-ai-swiper {
      margin-top: 80px;
      width: 100%;
    }

    .cbcn-ai-swiper .swiper-wrapper {
      justify-content: center;
      gap: 60px;
    }
    .cbcn-ai-swiper .swiper-slide {
      width: 262.915px;
    }
    .cbcn-ai-img {
      width: 262.915px;
      height: 550px;
    }

    .cbcn-ai-desc {
      margin-top: 30px;
      width: 100%;
    }

    .cbcn-ai-switchBtn-list {
      margin-top: 55px;
      justify-content: end;
    }
  }

  /* technology */
  @media screen {
    .cbcn-technology-div {
      margin-top: 70px;
      flex-wrap: wrap;
      gap: 20px;
      justify-content: space-between;
    }

    .cbcn-technology-box {
      width: 480px;
      height: 230px;
      padding: 0px 30px 0px 20px;
      justify-content: space-between;
      align-items: center;
      border-radius: 12px;
      background: #1f1f1f;
    }

    .cbcn-technology-img {
      width: 160px;
      height: 160px;
    }

    .cbcn-technology-desc {
      width: 240px;
    }
  }

  /* learnmore */
  @media screen {
    .cbcn-learnmore-section {
      padding-bottom: 125px;
      margin-top: -75px;
    }
    .cbcn-learnmore-img {
      width: 100%;
      height: 320px;
      border-radius: 24px;
      overflow: hidden;
      cursor: pointer;
    }
  }

  /* remark */
  @media screen {
    .cbcn-remark-section ul,
    .cbcn-remark-section ol {
      padding-inline-start: 2em;
    }

    .cbcn-remark-section ol li {
      list-style: decimal;
      color: var(--text-l3, rgba(0, 0, 0, 0.4));
    }
  }
}

@media screen and (max-width: 1439px) and (min-width: 981px) {
  .cbcn-navigation-section {
    font-size: 20px !important;
    font-size: 1.0416666667vw !important;
  }
  .cbcn-navigation-txt .cbcn-pc-h5 {
    font-size: 1.4em;
  }
  .cbcn-navigation-txt .cbcn-pc-b3 {
    font-size: 0.75em;
  }
  .cbcn-left-nav-div {
    display: none !important;
  }
  /* lensmodule */
  @media screen {
    .cbcn-lensmodule-content,
    .cbcn-lensmodule-popup1,
    .cbcn-lensmodule-popup2,
    .cbcn-lensmodule-popup3 {
      font-size: 20px !important;
      font-size: 1.0416666667vw !important;
    }
    .cbcn-lensmodule-content .safeRow,
    .cbcn-lensmodule-popup1 .safeRow,
    .cbcn-lensmodule-popup2 .safeRow,
    .cbcn-lensmodule-popup3 .safeRow {
      width: 49em !important;
    }
    .cbcn-lensmodule-section .cbcn-popup-closeBtn-div {
      position: sticky;
      top: 0;
      z-index: 99;
      padding-top: 1.5em !important;
      padding-right: 1.5em !important;
      text-align: right;
    }
    .cbcn-lensmodule-section .cbcn-popup-closeBtn {
      width: 2em !important;
      height: 2em !important;
      border-radius: 2em !important;
      background: var(--bottom-bg-l2, rgba(255, 255, 255, 0.25));
    }
    .cbcn-lensmodule-section .cbcn-pc-h1 {
      font-family: "vivo Sans Web";
      font-size: 3.6em !important;
      font-style: normal;
      font-weight: 550;
      line-height: 110%;
    }
    .cbcn-lensmodule-section .cbcn-pc-b1 {
      font-family: "vivo Sans Web";
      font-size: 1.05em !important;
      font-style: normal;
      font-weight: 650;
      line-height: 150%;
    }
    .cbcn-lensmodule-section .cbcn-pc-d2 {
      font-family: "vivo Sans Web";
      font-size: 2.4em !important;
      font-style: normal;
      font-weight: 650;
      line-height: 110%;
    }
    .cbcn-popup-content {
      width: 62em !important;
      margin-top: 5em !important;
      margin-bottom: 5em !important;
      border-radius: 1.2em !important;
      backdrop-filter: blur(3em) !important;
      padding-bottom: 5em !important;
    }
    .cbcn-lensmodule-popup-content {
      padding-top: 3em;
      padding-bottom: 3em;
      position: relative;
    }

    .cbcn-lensmodule-img1 {
      position: absolute;
      top: 11em;
      width: 100%;
      z-index: -1;
    }

    .cbcn-lensmodule-txt4 {
      width: 42.25em;
    }

    .cbcn-lensmodule-param4 {
      margin-top: 36em;
      width: 100%;
      gap: 2.25em 0;
    }
    .cbcn-lensmodule-section .cbcn-title {
      gap: 2.5em !important;
    }
    .cbcn-lensmodule-param4 .cbcn-param {
      padding-top: 0.75em;
      border-top: 1px solid #4d4d4d;
      width: 14em;
      min-width: 0;
      padding-right: 0;
    }

    .cbcn-lensmodule-img2 {
      top: 0;
      width: 62em;
      height: 67.65em;
      z-index: -1;
    }

    .cbcn-lensmodule-txt5 {
      width: 32.25em;
    }

    .cbcn-lensmodule-param5 {
      width: 32.25em;
      gap: 2em;
      margin-top: 1.5em;
      margin-bottom: 20em;
    }

    .cbcn-lensmodule-img3 {
      position: absolute;
      left: 0;
      top: 0;
      width: 100%;
      height: 100%;
      z-index: -1;
    }

    .cbcn-lensmodule-txt6 {
      width: 24em;
    }

    .cbcn-lensmodule-param6 {
      width: 28.5em;
      justify-content: space-between;
      gap: 2.5em;
      margin-top: 6.9em;
      margin-bottom: 10.85em;
    }

    .cbcn-lensmodule-param6 .cbcn-param {
      padding-top: 0.75em;
      border-top: 1px solid #4d4d4d;
      min-width: 10.2em;
    }
    .cbcn-lensmodule-param6 .cbcn-param:nth-of-type(2n + 1) {
      min-width: 15.4em;
    }

    .cbcn-lensmodule-swiper {
      width: 48em;
      margin-top: 18.75em;
    }

    .cbcn-lensmodule-pupimg {
      width: 100%;
      height: 27.5em;
      border-radius: 0.6em;
      overflow: hidden;
    }

    .cbcn-lensmodule-puptxt {
      margin-top: 7.35em;
      opacity: 0;
    }

    .swiper-slide-active .cbcn-lensmodule-puptxt {
      opacity: 1;
    }

    .cbcn-lensmodule-btnListDiv {
      bottom: 2.75em;
      z-index: 50;
    }

    .cbcn-lensmodule-btnList {
      flex-wrap: nowrap !important;
      padding: 0.4em;
      align-items: center;
      border-radius: 49.45em;
      background: #333;
      box-shadow: -0.2em -0.2em 0.5em 0px rgba(255, 255, 255, 0.2) inset,
        0.15em 0.15em 5em 0px rgba(0, 0, 0, 0.7) inset;
    }

    .cbcn-lensmodule-pupbtn {
      cursor: pointer;
      padding: 0.4em 1.2em;
      border: 1px solid transparent;
    }

    .cbcn-lensmodule-pupbtn.active {
      border-radius: 4.95em;
      border: 1px solid #0e0e0e;
      background: linear-gradient(180deg, #050505 0%, #1f1f1f 100%);
      box-shadow: -0.15em -0.15em 0.2em 0px rgba(138, 138, 138, 0.24),
        0.15em 0.15em 0.5em 0px rgba(0, 0, 0, 0.65);
    }

    .cbcn-lensmodule-btn-txt {
      opacity: 0.5;
    }

    .cbcn-lensmodule-pupbtn.active .cbcn-lensmodule-btn-txt {
      opacity: 1;
    }

    .cbcn-lensmodule-pupbox {
      width: 100%;
      gap: 3em;
      align-items: center;
    }
    .cbcn-lensmodule-txt2 {
      width: 300px !important;
    }
    .cbcn-lensmodule-txt2 > .cbcn-pc-h5 {
      text-wrap: wrap !important;
      white-space: wrap !important;
    }
    .cbcn-lensmodule-param5 .cbcn-param:nth-child(2n + 1) {
      min-width: 15em !important;
    }
    .cbcn-lensmodule-param5 .cbcn-param {
      min-width: 15em !important;
    }
    .cbcn-lensmodule-param6-div3 {
      min-width: 25em !important;
    }
    .cbcn-lensmodule-param6-div2 {
      min-width: 25em !important;
    }
    .cbcn-lensmodule-param6-div1 {
      min-width: 25em !important;
    }
  }
}