/* 移动端第一个幻灯片样式优化 */
@media (max-width: 768px) {
  /* 移动端第一个幻灯片统一样式 - 与PC端保持一致 */
  .mySwiper-mobile .slide-text-content {
    position: relative;
    z-index: 10;
    text-align: center;
    color: white;
    padding: 20px;
    position: absolute!important;
    top: 50%!important;
    left: 50%!important;
    transform: translate(-50%, -50%)!important;
    width: 90%!important;
    max-width: 500px;
  }

  .mySwiper-mobile .slide-icon {
    width: 50px!important;
    height: 30px!important;
    margin-bottom: 15px!important;
    display: inline-block!important;
    position: relative!important;
  }

  .mySwiper-mobile .en-title {
    font-size: 20px;
    margin-bottom: 12px;
    letter-spacing: 1px;
  }

  .mySwiper-mobile .cn-title {
    font-size: 28px;
    font-weight: bold;
    margin-bottom: 12px;
  }

  .mySwiper-mobile .product-title {
    font-size: 24px;
    margin-bottom: 15px;
  }

  .mySwiper-mobile .en-subtitle {
    font-size: 14px;
    line-height: 1.4;
    margin: 0 auto;
    opacity: 0.8;
    padding: 0 10px;
  }
  
  /* 为移动端第一个幻灯片添加动画效果 */
  .mySwiper-mobile .slide-icon,
  .mySwiper-mobile .en-title,
  .mySwiper-mobile .cn-title,
  .mySwiper-mobile .product-title,
  .mySwiper-mobile .en-subtitle {
    opacity: 0;
    transform: translateY(20px);
    transition: transform 0.8s ease, opacity 0.8s ease;
  }
  
  .mySwiper-mobile .slide-icon {
    transition-delay: 0.1s;
  }
  
  .mySwiper-mobile .en-title {
    transition-delay: 0.3s;
  }
  
  .mySwiper-mobile .cn-title {
    transition-delay: 0.5s;
  }
  
  .mySwiper-mobile .product-title {
    transition-delay: 0.7s;
  }
  
  .mySwiper-mobile .en-subtitle {
    transition-delay: 0.9s;
  }
  
  .mySwiper-mobile .swiper-slide-active .slide-icon,
  .mySwiper-mobile .swiper-slide-active .en-title,
  .mySwiper-mobile .swiper-slide-active .cn-title,
  .mySwiper-mobile .swiper-slide-active .product-title,
  .mySwiper-mobile .swiper-slide-active .en-subtitle {
    opacity: 1;
    transform: translateY(0);
  }
  
  /* 修改移动端第一个幻灯片背景 */
  .mySwiper-mobile .swiper-slide[data-hash="slide1"] .slide-content {
    background: transparent;
  }
  
  /* 修改其它幻灯片不受影响 */
  .mySwiper-mobile .swiper-slide:not([data-hash="slide1"]) .slide-content > div {
    background: rgba(0,0,0,0.4);
    padding: 20px;
    border-radius: 8px;
  }
  
  /* 第三个幻灯片文字内容样式优化 */
  .mySwiper-mobile .swiper-slide[data-hash="slide3"] .slide-content > div,
  .mySwiper-mobile .swiper-slide[data-hash="slide3"] .slide3-text-content {
    /* display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    text-align: left;
    padding: 30px 20px;
    background: rgba(0, 0, 0, 0.6) !important;
    border-radius: 10px;
    max-height: 75vh;
    overflow-y: auto;
    width: 90%;
    max-width: 600px;
    margin: 0 auto;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    position: absolute; */
  }
  
  /* 第三个幻灯片标题样式 */
  .mySwiper-mobile .swiper-slide[data-hash="slide3"] .slide-content > div > div:first-child,
  .mySwiper-mobile .swiper-slide[data-hash="slide3"] .slide3-title {
    font-size: 20px;
    font-weight: bold;
    color: #fff;
    margin-bottom: 15px;
    line-height: 1.4;
    letter-spacing: 1px;
  }
  
  /* 第三个幻灯片段落样式 */
  .mySwiper-mobile .swiper-slide[data-hash="slide3"] .slide-content > div > div:not(:first-child),
  .mySwiper-mobile .swiper-slide[data-hash="slide3"] .slide3-paragraph {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 12px;
    line-height: 1.6;
    text-align: justify;
    text-indent: 2em;
    
  }
  
  /* 添加滚动条样式 */
  .mySwiper-mobile .swiper-slide[data-hash="slide3"] .slide-content > div::-webkit-scrollbar,
  .mySwiper-mobile .swiper-slide[data-hash="slide3"] .slide3-text-content::-webkit-scrollbar {
    width: 4px;
  }
  
  .mySwiper-mobile .swiper-slide[data-hash="slide3"] .slide-content > div::-webkit-scrollbar-track,
  .mySwiper-mobile .swiper-slide[data-hash="slide3"] .slide3-text-content::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
  }
  
  .mySwiper-mobile .swiper-slide[data-hash="slide3"] .slide-content > div::-webkit-scrollbar-thumb,
  .mySwiper-mobile .swiper-slide[data-hash="slide3"] .slide3-text-content::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.3);
    border-radius: 2px;
  }
  
  .mySwiper-mobile .swiper-slide[data-hash="slide3"] .slide-content > div::-webkit-scrollbar-thumb:hover,
  .mySwiper-mobile .swiper-slide[data-hash="slide3"] .slide3-text-content::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.5);
  }

  /* 第三个幻灯片动画效果 */
  .mySwiper-mobile .swiper-slide[data-hash="slide3"] .slide3-title,
  .mySwiper-mobile .swiper-slide[data-hash="slide3"] .slide3-paragraph {
    opacity: 0;
    transform: translateY(15px);
    transition: opacity 0.8s ease, transform 0.8s ease;
  }
  
  .mySwiper-mobile .swiper-slide[data-hash="slide3"] .slide3-title {
    transition-delay: 0.2s;
  }
  
  .mySwiper-mobile .swiper-slide[data-hash="slide3"] .slide3-paragraph:nth-of-type(1) {
    transition-delay: 0.4s;
  }
  
  .mySwiper-mobile .swiper-slide[data-hash="slide3"] .slide3-paragraph:nth-of-type(2) {
    transition-delay: 0.6s;
  }
  
  .mySwiper-mobile .swiper-slide[data-hash="slide3"] .slide3-paragraph:nth-of-type(3) {
    transition-delay: 0.8s;
  }
  
  .mySwiper-mobile .swiper-slide-active[data-hash="slide3"] .slide3-title,
  .mySwiper-mobile .swiper-slide-active[data-hash="slide3"] .slide3-paragraph {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 平板设备优化 */
@media (min-width: 540px) and (max-width: 768px) {
  .mySwiper-mobile .slide-icon {
    width: 60px!important;
    height: 35px!important;
  }

  .mySwiper-mobile .en-title {
    font-size: 22px;
  }

  .mySwiper-mobile .cn-title {
    font-size: 32px;
  }

  .mySwiper-mobile .product-title {
    font-size: 28px;
  }

  .mySwiper-mobile .en-subtitle {
    font-size: 16px;
    max-width: 80%;
  }
  
  /* 平板设备第三个幻灯片优化 */
  .mySwiper-mobile .swiper-slide[data-hash="slide3"] .slide-content > div > div:first-child {
    font-size: 22px;
    margin-bottom: 20px;
  }
  
  .mySwiper-mobile .swiper-slide[data-hash="slide3"] .slide-content > div > div:not(:first-child) {
    font-size: 16px;
    margin-bottom: 15px;
    line-height: 1.7;
  }
}

/* 第四个幻灯片样式 - 只针对mySwiper-mobile */
@media (max-width: 768px) {
  .mySwiper-mobile .swiper-slide[data-hash="slide4"] .slide4-images-container-mobile {
    /* display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
    position: absolute;
    z-index: 10;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    max-width: 600px;
    background: rgba(0, 0, 0, 0.5);
    padding: 30px 20px;
    border-radius: 10px; */
    background: none!important;
  }
  .slide4-images-container-mobile-item1{
    background: url(../images/s_4_1.png) no-repeat center center;
    background-size: 100% 100%;
    width: 200px;
    height: 40px;
    margin-bottom: 10px;
  }
  .slide4-images-container-mobile-item2{
    background: url(../images/s_4_2.png) no-repeat center center;
    background-size: 100% 100%;
    width: 170px;
    height: 45px;
    margin-bottom: 10px;
  }
  .slide4-images-container-mobile-item3{
    background: url(../images/s_4_3.png) no-repeat center center;
    background-size: 100% 100%;
    width: 170px;
    height: 45px;
  }
  /* 确保第四个幻灯片的背景图片正确显示 */
  .mySwiper-mobile .swiper-slide[data-hash="slide4"] .slide-content > img[src="../images/h_4.png"] {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
  }
}