@media (max-width: 768px) {
    /* 容器铺满 */
    .xl\:w-\[1280px\] { width: 100% !important; }

    /* Hero 区域 */
    .xl\:w-\[1280px\].pt-\[76px\] { flex-direction: column !important; }
    .xl\:w-\[1280px\].pt-\[76px\] > div:first-child {
      width: 100% !important; padding: 30px 16px !important;
    }
    .xl\:w-\[1280px\].pt-\[76px\] h1 {
      font-size: 28px !important; line-height: 36px !important;
    }
    .xl\:w-\[1280px\].pt-\[76px\] h2 {
      font-size: 16px !important; line-height: 24px !important;
    }
    .xl\:w-\[1280px\].pt-\[76px\] > div:last-child {
      width: 100% !important;
    }
    .xl\:w-\[1280px\].pt-\[76px\] > div:last-child img {
      width: 100% !important; height: auto !important;
    }

    /* 特性卡片 3 列 → 单列 */
    .max-w-\[1280px\] ul { flex-direction: column !important; }
    .max-w-\[1280px\] ul li {
      width: 100% !important; border-left: none !important;
      border-right: none !important; border-bottom: 1px solid #e5e7eb !important;
    }

    /* 套餐卡片垂直排列 */
    .standard { flex-wrap: wrap !important; }
    .standard > li {
      width: 100% !important; flex: none !important;
      border-right: none !important; border-bottom: 1px solid #DFE6F3;
    }
    .standard > li:last-child { border-bottom: none; }

    /* 标题字号 */
    h2.font-bold.text-\[40px\] {
      font-size: 24px !important; line-height: 32px !important;
    }
    h2.text-\[40px\] { font-size: 24px !important; line-height: 32px !important; }

    /* 为什么比兔代理与众不同 - 双栏 → 单栏 */
    .xl\:w-\[1280px\].mx-auto.mb-\[120px\] {
      flex-direction: column !important; padding: 0 16px !important;
    }
    .xl\:w-\[1280px\].mx-auto.mb-\[120px\] > div:first-child {
      max-width: 100% !important;
    }
    .xl\:w-\[1280px\].mx-auto.mb-\[120px\] > div:first-child > div:last-child {
      flex-direction: column !important; gap: 20px !important;
    }
    .xl\:w-\[1280px\].mx-auto.mb-\[120px\] > div:first-child > div:last-child > div {
      max-width: 100% !important;
    }
    .xl\:w-\[1280px\].mx-auto.mb-\[120px\] > div:last-child {
      margin-left: 0 !important;
    }
    .xl\:w-\[1280px\].mx-auto.mb-\[120px\] > div:last-child img {
      width: 100% !important; height: auto !important;
    }

    /* 高质量ip保证区域 */
    .xl\:w-\[1280px\].mx-auto.mb-\[80px\] {
      flex-direction: column-reverse !important; padding: 0 16px !important;
    }
    .xl\:w-\[1280px\].mx-auto.mb-\[80px\] > div:first-child {
      max-width: 100% !important; margin-left: 0 !important;
    }
    .xl\:w-\[1280px\].mx-auto.mb-\[80px\] > div:last-child img {
      width: 100% !important; height: auto !important;
    }

    /* 服务特性 3 列 → 单列 */
    ul.xl\:w-\[1280px\].mx-auto.flex-wrap.gap-\[16px\] {
      flex-direction: column !important; align-items: center !important;
    }
    ul.xl\:w-\[1280px\].mx-auto.flex-wrap.gap-\[16px\] > li {
      width: 100% !important; height: auto !important; min-height: 320px !important;
    }
    ul.xl\:w-\[1280px\].mx-auto.flex-wrap.gap-\[16px\] > li img {
      width: 100% !important; height: auto !important;
    }

    /* 国家卡片 4 列 → 2 列 */
    .xl\:w-\[1280px\].mx-auto.flex-wrap.items-center.justify-center.gap-\[16px\] {
      padding: 0 16px !important;
    }
    .xl\:w-\[1280px\].mx-auto.flex-wrap.items-center.justify-center.gap-\[16px\] > li {
      width: calc(50% - 16px) !important;
    }

    /* 用户评价 3 列 → 单列 */
    .xl\:w-\[1280px\].mx-auto ul.flex-wrap {
      flex-direction: column !important; align-items: center !important;
    }
    .xl\:w-\[1280px\].mx-auto ul.flex-wrap > li {
      width: 100% !important; height: auto !important;
    }

    /* 应用场景 6 宫格 → 单列 */
    .flex.flex-wrap.items-center.lg\:gap-4 {
      flex-direction: column !important; align-items: center !important;
    }
    .flex.flex-wrap.items-center.lg\:gap-4 > li {
      width: 100% !important;
    }

    /* FAQ */
    #questions-answers .flex-wrap.justify-start.items-center > li > div {
      flex-direction: column !important;
    }
    #questions-answers .flex-wrap.justify-start.items-center > li h3 {
      width: 100% !important; margin-bottom: 10px !important;
    }

    /* Footer */
    footer .flex-wrap { flex-direction: column !important; align-items: center !important; text-align: center !important; }
    footer .flex-wrap > * { width: 100% !important; flex: none !important; }
    footer .flex-wrap img { margin: 0 auto !important; }
    footer .border-t-\[1px\] {
      flex-direction: column !important; text-align: center !important; padding: 16px !important;
    }
    footer .border-t-\[1px\] p {
      white-space: normal !important; font-size: 11px !important;
      flex-wrap: wrap !important; justify-content: center !important; gap: 4px !important;
    }
    .friend-link-wrap { width: 100% !important; justify-content: center !important; margin-top: 8px !important; }
    .friend-link-wrap .ml-\[30px\] { margin-left: 12px !important; }

    /* 查看更多按钮 */
    .w-\[240px\].h-\[50px\] { margin-top: 20px !important; margin-bottom: 40px !important; }
  }