/**
    * Products Mega Menu
    * 图文卡片式下拉菜单样式
    */

    /* ===================== */
    /* 主容器 */
    /* ===================== */
  .oz-mega {
    position: fixed;
    left: 0;
    right: 0;
    top: 80px;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transform: translate3d(0, -20px, 0);
    transition: opacity 0.2s ease-out, visibility 0.2s ease-out, transform 0.2s ease-out;
    pointer-events: none;
    max-width: 1200px;
    margin: 0 auto;
    will-change: opacity, transform;
  }

  .oz-mega.is-open {
    opacity: 1;
    visibility: visible;
    transform: translate3d(0, 0, 0);
    pointer-events: auto;
  }

    .oz-mega__inner {
      max-width: 1200px;
      margin: 0 auto;
      background: rgba(255, 255, 255, 0.95);
      backdrop-filter: blur(8px);
      -webkit-backdrop-filter: blur(8px);
      border-radius: 20px;
      box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
      display: grid;
      grid-template-columns: 360px 1fr;
      gap: 0;
      overflow: hidden;
      padding: 0;
      height: 650px;
      max-height: 80vh;
      transform: translateZ(0);
      will-change: transform;
    }

    /* ===================== */
    /* 左侧类目 */
    /* ===================== */
    .oz-mega__left {
      background: transparent;
      padding: 24px;
      overflow-y: auto;
      max-height: 100%;
    }

    .oz-mega__cat {
      width: 100%;
      text-align: left;
      background: transparent !important;
      border: 1px solid rgba(0, 0, 0, 0.1) !important;
      border-radius: 30px;
      padding: 0px 40px;
      margin: 12px 0;
      font-size: 16px;
      line-height: 54px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      transition: background-color 0.15s ease-out, border-color 0.15s ease-out;
      color: #000 !important;
      transform: translateZ(0);
    }

    .oz-mega__cat.is-active,
    .oz-mega__cat:hover {
      background: #fafbff !important;
      border: 1px solid rgba(0, 0, 0, 0.1) !important;
      color: #000 !important;
    }


    .oz-mega__cat:active,
    .oz-mega__cat:focus {
      border: 1px solid rgba(0, 0, 0, 0.1) !important;
      color: #000 !important;
    }

    .oz-mega__cat-arrow {
    opacity: 0.5;
    display: flex;
    align-items: center;
  }

  .oz-mega-arrow-svg {
    width: 12px;
    height: 8px;
    fill: currentColor;
    transition: transform 0.15s ease-out;
    transform: translateZ(0);
  }

  .oz-mega__cat.is-active .oz-mega-arrow-svg {
    transform: translateZ(0) rotate(-90deg);
  }

    /* ===================== */
    /* 右侧内容区 */
    /* ===================== */
    .oz-mega__right {
      padding: 36px 24px 36px 10px;
      background: transparent;
      overflow-y: auto;
      max-height: 100%;
    }

    .oz-mega__panel {
      display: none;
      gap: 16px;
      grid-auto-rows: minmax(160px, auto);
    }

    .oz-mega__panel.is-active {
      display: grid;
    }

    /* ===================== */
    /* 产品卡片 */
    /* ===================== */
    .oz-card {
      display: grid;
      grid-template-columns: 160px 1fr;
      grid-template-rows: auto auto auto;
      grid-template-areas: 'img badge' 'img title' 'img meta';
      gap: 10px 24px;
      align-items: center;
      background: transparent;
      border: 1px solid rgba(0, 0, 0, 0.1);
      border-radius: 20px;
      padding: 10px 34px;
      text-decoration: none;
      color: #000;
      transition: border-color 0.15s ease-out;
      transform: translateZ(0);
    }

    .oz-card:hover {
      border: 1px solid rgba(0, 0, 0, 0.1) !important;
    }

    .oz-card__img {
      grid-area: img;
      justify-self: start;
      width: auto;
      height: 160px;
      object-fit: contain;
    }

    .oz-card__badge {
      grid-area: badge;
      display: inline-block;
      color: #fff !important;
      border-radius: 4px;
      padding: 0px 10px;
      font-size: 10px;
      font-weight: 600;
      line-height: 22px;
      align-self: start;
      width: fit-content;
      min-width: auto;
      vertical-align: middle;
      background: url("https://ozellemed.com/wp-content/uploads/2025/09/cp_07.png") no-repeat center;
      background-size: cover;

    }

    .oz-card__title {
      grid-area: title;
      font-size: 24px;
      line-height: 1.2;
      margin: 4px 0 6px;
    }

    .oz-card__subtitle {
      grid-area: meta;
      color: #666;
      margin-top: 2px;
    }

    .oz-card__cta {
      font-size: 12px;
      grid-area: meta;
      margin-top: 8px;
      color: #23448c;
      font-weight: 600;
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }

    .oz-card__cta span {
      transition: transform 0.15s ease-out;
      display: inline-flex;
      align-items: center;
      transform: translateZ(0);
    }

    .oz-card__cta .oz-mega-arrow-svg {
      margin-top: 1px;
      width: 10px;
      height: 6px;
      fill: currentColor;
      transition: transform 0.15s ease-out;
      transform: translateZ(0) rotate(-90deg);
    }

    .oz-card:hover .oz-card__cta .oz-mega-arrow-svg {
      transform: translateZ(0) translateX(2px) rotate(-90deg);
    }

    /* ===================== */
    /* 性能优化 */
    /* ===================== */
    
    /* 减少重绘和重排 */
    .oz-mega__left,
    .oz-mega__right {
      contain: layout style paint;
    }
    
    .oz-mega__panel {
      contain: layout style;
    }
    
    .oz-card {
      contain: layout style;
    }

    /* ===================== */
    /* 兼容性与覆盖 */
    /* ===================== */

    /* 颜色兜底，避免主题继承导致看不见 */
    .oz-mega,
    .oz-mega * {
      color: inherit;
    }

      /* 打开时隐藏主题默认下拉以避免叠层冲突 */
  body.oz-mega-open .main-header-menu .sub-menu,
  body.oz-mega-open .ast-builder-menu .sub-menu,
  body.oz-mega-open .ast-header-menu .sub-menu,
  body.oz-mega-open .ast-builder-menu-1 .sub-menu,
  body.oz-mega-open .ast-builder-menu-2 .sub-menu,
  body.oz-mega-open .ast-builder-menu-3 .sub-menu,
  body.oz-mega-open .ast-builder-menu-4 .sub-menu,
  body.oz-mega-open .ast-builder-menu-5 .sub-menu,
  body.oz-mega-open .ast-builder-menu-6 .sub-menu {
    display: none !important;
    opacity: 0 !important;
    visibility: hidden !important;
    transform: translateY(-10px) !important;
  }

    /* ===================== */
    /* 响应式设计 */
    /* ===================== */
    @media (max-width: 992px) {
      .oz-mega__inner {
        grid-template-columns: 1fr;
      }
      
      .oz-mega__right {
        padding-top: 0;
      }
      
      .oz-card {
        grid-template-columns: 120px 1fr;
      }
      
      .oz-card__img {
        height: 120px;
      }
    }