.page-content {
    max-width: 1200px;
    margin: 0 auto;
  }
  .hero {
    background-image: url("../images/eyeProtection/06_02.png");
    width: 100%;
    height: 100vh;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    height: 597px;
    position: relative;
  
    /* background: linear-gradient(180deg, #b8dcf7 0%, #e0edff 54.57%, #fff 100%);
    width: 100%;
    height: 597px;
    position: relative; */
  }
  .hero-box {
    padding-top: 100px;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .hero-left img {
    width: 623px;
    height: 332px;
  }
  .product-intro {
    position: absolute;
    right: 224px;
    /* right: 424px; */
    top: 200px;
    display: flex;
    flex-direction: column;
    justify-content: end;
    align-items: end;
  }
  .product-intro h2 {
    font-weight: 800;
    font-size: 40px;
    color: #1f2329;
  }
  .product-intro p {
    width: 191px;
    height: 37px;
    font-weight: bold;
    font-size: 24px;
    color: #ffffff;
    line-height: 37px;
    width: 220px;
    background: #0071ef;
    text-align: center;
    margin-top: 30px;
  }
  .material {
    margin-top: 49px;
    margin-bottom: 65px;
    width: 100%;
    display: flex;
    justify-content: space-between;
  }
  .material-left {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin-left: 80px;
  }
  .material-left h2 {
    font-weight: 800;
    font-size: 40px;
    color: #1f2329;
  }
  .material-left p {
    width: 380px;
    height: 76px;
    font-weight: 400;
    font-size: 18px;
    color: #808082;
    line-height: 28px;
    margin-top: 20px;
  }
  .material-right {
    width: 558px;
    height: 277px;
  }
  /*  使用场景展示*/
  .usage-scenarios {
    background-image: url("../images/eyeProtection/model/bg1.png");
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    height: 613px;
  }
  .usage-box {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .usage-left img {
    width: 736px;
    height: 709px;
    object-fit: contain;
    margin-top: -46px;
  }
  .usage-right {
    display: flex;
    flex-direction: column;
    align-items: end;
    width: 100%;
  }
  .usage-right h2 {
    font-weight: 800;
    font-size: 40px;
    color: #ffffff;
    margin-bottom: 27px;
  }
  .usage-right p {
    width: 324px;
    height: 46px;
    font-weight: 400;
    font-size: 18px;
    color: #ffffff;
    line-height: 28px;
    text-align: right;
  }
  /* 动画类 */
  .fade-in {
    opacity: 0;
    animation: fadeIn 1s ease forwards;
  }
  
  .slide-in {
    transform: translateX(-100px);
    opacity: 0;
    animation: slideIn 1s ease forwards;
  }
  
  .rotate-in {
    transform: perspective(1000px) rotateY(90deg);
    animation: rotateIn 1.2s ease forwards;
  }
  
  /* 对比区域 */
  .comparison {
    margin-top: 75px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-direction: column;
    padding-bottom: 76px;
  }
  .comparison h2 {
    font-weight: 800;
    font-size: 40px;
    color: #1f2329;
  }
  .tag-blue {
    width: 217px;
    background: #0071ef;
    border-radius: 5px;
    height: 51px;
    font-weight: 400;
    font-size: 24px;
    color: #ffffff;
    line-height: 51px;
    text-align: center;
    margin-top: 14px;
    margin-bottom: 31px;
  }
  .comparison-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 155px;
  }
  
  .comparison-item {
    text-align: center;
    transition: transform 0.3s ease;
  }
  
  .comparison-item:hover {
    transform: translateY(-10px);
  }
  .comparison p {
    width: 464px;
    height: 44px;
    font-weight: 400;
    font-size: 18px;
    color: #808082;
    line-height: 26px;
    margin-bottom: 51px;
  }
  /* 产品特性展示 */
  .features {
    background-image: url("../images/eyeProtection/model/bg2.png");
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    height: 613px;
  }
  .features-right img {
    width: 736px;
    height: 615px;
    object-fit: contain;
    margin-right: -70px;
  }
  .features-box {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .features-left h2 {
    font-weight: 800;
    font-size: 40px;
    color: #ffffff;
  }
  .features-left p {
    width: 400px;
    height: 47px;
    font-weight: 400;
    font-size: 18px;
    color: #ffffff;
    line-height: 28px;
    margin-top: 36px;
  }
  /* 效果 */
  .effect {
    margin-top: 78px;
    margin-bottom: 79px;
  }
  .effect-box {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
  }
  .effect-item {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
  }
  .effect-item {
    transition: transform 0.3s ease;
  }
  
  .effect-item:hover {
    transform: translateY(-10px);
  }
  .effect-item img {
    width: 421px;
    height: 484px;
  }
  .effect-item h2 {
    width: 263px;
    font-weight: 800;
    font-size: 24px;
    color: #1b1b1b;
    text-align: center;
    margin-top: 17px;
    margin-bottom: 21px;
  }
  .effect-item p {
    text-align: center;
    width: 421px;
    height: 47px;
    font-weight: 400;
    font-size: 18px;
    color: #808082;
    line-height: 28px;
  }
  /* 温度控制展示 */
  .temperature {
    background-image: url("../images/eyeProtection/model/bg3.png");
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    height: 613px;
  }
  .temperature-left img {
    width: 800px;
    height: 613px;
    object-fit: contain;
    margin-left: -90px;
  }
  .temperature-box {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .temperature-right {
    text-align: right;
  }
  .temperature-right h2 {
    font-weight: 800;
    font-size: 40px;
    color: #ffffff;
  }
  .temp-control {
    font-weight: 500;
    font-size: 24px;
    color: #ffffff;
    margin-top: 22px;
    margin-bottom: 41px;
  }
  .time {
    display: inline-block;
    padding: 2px 11px;
    border-radius: 30px;
    border: 1px solid #ffffff;
  }
  .temperature-right img {
    width: 517px;
    height: 172px;
    object-fit: contain;
  }
  
  /* 皮肤 */
  .skin {
    margin-top: 57px;
    display: flex;
    justify-content: center;
    flex-direction: column;
    align-items: center;
  }
  .title-section {
    text-align: center;
  }
  .title-section h2 {
    margin-bottom: 20px;
    font-weight: 800;
    font-size: 40px;
    color: #1b1b1b;
  }
  .heat {
    color: #0071ef;
    font-weight: bold;
  }
  .skin-subtitle {
    margin-bottom: 40px;
    font-weight: 400;
    font-size: 24px;
    color: #1b1b1b;
  }
  /* 内容布局 */
  .content-wrapper {
    display: flex;
    gap: 40px;
    align-items: center;
    margin-bottom: 53px;
    height: 528px;
  }
  
  /* 皮肤层次图样式 */
  .skin-illustration {
    position: relative;
    flex: 1;
    animation: fadeIn 1s ease-out;
  }
  
  .skin-image {
    width: 473px;
    height: 538px;
  }
  
  /* 层次说明样式 */
  .layer-descriptions {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
  }
  .tech-label {
    background-image: url("../images/eyeProtection/06_36.png");
    background-size: 200px 58px;
    background-repeat: no-repeat;
    width: 200px;
    height: 58px;
    margin-left: 85px;
  }
  .tech-label .label-p {
    width: 200px;
    text-align: center;
    line-height: 58px;
    font-weight: bold;
    font-size: 24px;
    color: #ffffff;
    margin-left: 10px;
  }
  .layer-item {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    opacity: 0;
    transform: translateX(30px);
    animation: slideIn 0.5s ease-out forwards;
  }
  .layer-item:last-child {
    margin-bottom: 0;
  }
  .layer-content {
    width: 252px;
    height: 106px;
    background: #0071ef;
    border-radius: 10px;
    display: flex;
    justify-content: center;
    flex-direction: column;
    align-items: start;
    padding-left: 30px;
  }
  .layer-content h3 {
    font-weight: bold;
    font-size: 24px;
    color: #ffffff;
    margin-bottom: 12px;
  }
  .layer-content p {
    font-weight: 400;
    font-size: 18px;
    color: #ffffff;
  }
  
  .research-note p {
    text-align: center;
    font-weight: 400;
    font-size: 18px;
    color: #808082;
  }
  .research-note{
      padding-bottom:61px;
  }
  /* 动画效果 */
  @keyframes fadeIn {
    from {
      opacity: 0;
    }
    to {
      opacity: 1;
    }
  }
  
  @keyframes slideIn {
    to {
      opacity: 1;
      transform: translateX(0);
    }
  }
  
  .layer-item:nth-child(2) {
    animation-delay: 0.2s;
  }
  .layer-item:nth-child(3) {
    animation-delay: 0.4s;
  }
  .layer-item:nth-child(4) {
    animation-delay: 0.6s;
  }
  
  /* 响应式设计 */
  @media (max-width: 768px) {
    .content-wrapper {
      flex-direction: column;
    }
  
    .layer-descriptions {
      width: 100%;
    }
  }