/* WelinkShop navigation: wide, descriptive dropdowns without header mega-menu blocks. */
@media (min-width: 768px) {
  header.f-header__desktop {
    overflow: visible !important;
    z-index: 82 !important;
  }

  header.f-header__desktop .f-header__center > .f-header__menu > ul.f-menu > li.f-menu__item--dropdown {
    position: relative;
  }

  header.f-header__desktop .f-menu__item--dropdown > .f-mega-menu {
    left: 50% !important;
    right: auto !important;
    width: min(820px, calc(100vw - 48px)) !important;
    min-width: 760px !important;
    padding: 0 !important;
    border: 1px solid #e4e9f2 !important;
    border-radius: 18px !important;
    background: #ffffff !important;
    box-shadow: 0 20px 60px rgba(32, 54, 86, 0.16) !important;
    transform: translate(-50%, 10px) !important;
    transition: opacity 180ms ease, visibility 180ms ease, transform 180ms ease !important;
  }

  header.f-header__desktop .f-menu__item--dropdown:hover > .f-mega-menu,
  header.f-header__desktop .f-menu__item--dropdown:focus-within > .f-mega-menu {
    transform: translate(-50%, 0) !important;
  }

  header.f-header__desktop .f-mega-menu__container,
  header.f-header__desktop .f-mega-menu__inner {
    width: 100% !important;
    max-width: none !important;
  }

  header.f-header__desktop .f-sub-menu--level-1 {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 12px !important;
    padding: 22px !important;
  }

  header.f-header__desktop .f-sub-menu--level-1 > .f-sub-menu__item {
    margin: 0 !important;
    min-width: 0 !important;
  }

  header.f-header__desktop .f-sub-menu--level-1 > .f-sub-menu__item > a.f-menu__link {
    display: block !important;
    position: relative !important;
    min-height: 112px !important;
    padding: 18px 18px 18px 76px !important;
    border: 1px solid #edf1f7 !important;
    border-radius: 14px !important;
    background: #ffffff !important;
    color: #202124 !important;
    font-size: 16px !important;
    font-weight: 650 !important;
    line-height: 1.35 !important;
    white-space: normal !important;
    transition: border-color 160ms ease, background 160ms ease, box-shadow 160ms ease, transform 160ms ease !important;
  }

  header.f-header__desktop .f-sub-menu--level-1 > .f-sub-menu__item > a.f-menu__link:hover,
  header.f-header__desktop .f-sub-menu--level-1 > .f-sub-menu__item > a.f-menu__link:focus-visible {
    border-color: #c9daf8 !important;
    background: #f7faff !important;
    box-shadow: 0 10px 24px rgba(26, 115, 232, 0.10) !important;
    transform: translateY(-2px) !important;
    color: #174ea6 !important;
  }

  header.f-header__desktop .f-sub-menu--level-1 > .f-sub-menu__item > a.f-menu__link::before {
    content: "";
    position: absolute;
    left: 18px;
    top: 18px;
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: #e8f0fe;
    color: #1967d2;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .02em;
  }

  header.f-header__desktop .f-sub-menu--level-1 > .f-sub-menu__item > a.f-menu__link::after {
    display: block;
    margin-top: 8px;
    color: #5f6368;
    font-size: 13px;
    font-weight: 400;
    line-height: 1.55;
    letter-spacing: 0;
  }

  header.f-header__desktop a[href*="/pages/welinkshop-b2c"]::before,
  header.f-header__desktop a[href*="/pages/b2c-cross-border-retail-solution"]::before { content: "B2C" !important; }
  header.f-header__desktop a[href*="/pages/welinkshop-b2b"]::before,
  header.f-header__desktop a[href*="/pages/b2b-overseas-lead-generation-solution"]::before { content: "B2B" !important; }
  header.f-header__desktop a[href*="/pages/multi-site-management"]::before,
  header.f-header__desktop a[href*="/pages/multi-brand-global-market-solution"]::before { content: "多站" !important; background: #e6f4ea !important; color: #137333 !important; }
  header.f-header__desktop a[href*="/pages/ai-site-builder"]::before { content: "AI" !important; background: #f3e8fd !important; color: #7b1fa2 !important; }
  header.f-header__desktop a[href*="/pages/website-launch-migration-service"]::before { content: "开通" !important; background: #fef7e0 !important; color: #b06000 !important; }

  header.f-header__desktop a[href*="/pages/welinkshop-b2c"]::after { content: "商品、结账、订单与多语言在线交易" !important; }
  header.f-header__desktop a[href*="/pages/welinkshop-b2b"]::after { content: "企业展示、产品目录与海外询盘" !important; }
  header.f-header__desktop a[href*="/pages/multi-site-management"]::after { content: "统一管理多个品牌、国家与业务站点" !important; }
  header.f-header__desktop a[href*="/pages/ai-site-builder"]::after { content: "辅助内容制作、页面装修与日常维护" !important; }
  header.f-header__desktop a[href*="/pages/b2c-cross-border-retail-solution"]::after { content: "面向品牌出海的多语言在线零售路径" !important; }
  header.f-header__desktop a[href*="/pages/b2b-overseas-lead-generation-solution"]::after { content: "以企业实力、产品目录和询盘承接商机" !important; }
  header.f-header__desktop a[href*="/pages/multi-brand-global-market-solution"]::after { content: "按品牌和市场规划站点并分阶段运营" !important; }
  header.f-header__desktop a[href*="/pages/website-launch-migration-service"]::after { content: "从资料整理、迁移配置到上线验收" !important; }

  header.f-header__desktop .f-menu__link--main[href*="/pages/demo-center"] {
    position: relative !important;
    z-index: 0 !important;
    height: 64px !important;
    margin: 0 0 0 8px !important;
    padding: 0 20px !important;
    border-radius: 0 !important;
    background: transparent !important;
    color: #ffffff !important;
    box-shadow: none !important;
  }

  header.f-header__desktop .f-menu__link--main[href*="/pages/demo-center"]::before {
    content: "";
    position: absolute;
    z-index: -1;
    inset: 11px 0;
    border-radius: 10px;
    background: #1a73e8;
    box-shadow: 0 6px 16px rgba(26, 115, 232, 0.22);
  }

  header.f-header__desktop .f-menu__link--main[href*="/pages/demo-center"]::after {
    display: none !important;
  }
}

@media (max-width: 767px) {
  .f-menu-mobile__item[data-url*="/pages/welinkshop-b2c"] > .f-menu-mobile__link,
  .f-menu-mobile__item[data-url*="/pages/welinkshop-b2b"] > .f-menu-mobile__link,
  .f-menu-mobile__item[data-url*="/pages/multi-site-management"] > .f-menu-mobile__link,
  .f-menu-mobile__item[data-url*="/pages/ai-site-builder"] > .f-menu-mobile__link,
  .f-menu-mobile__item[data-url*="/pages/b2c-cross-border-retail-solution"] > .f-menu-mobile__link,
  .f-menu-mobile__item[data-url*="/pages/b2b-overseas-lead-generation-solution"] > .f-menu-mobile__link,
  .f-menu-mobile__item[data-url*="/pages/multi-brand-global-market-solution"] > .f-menu-mobile__link,
  .f-menu-mobile__item[data-url*="/pages/website-launch-migration-service"] > .f-menu-mobile__link {
    min-height: 52px;
    padding-left: 18px !important;
    border-left: 3px solid #d2e3fc;
  }
}

/* Keep the CTA on the same measured row as the other desktop links. */
@media (min-width: 768px) {
  :root body header.f-header__desktop .f-header__center .f-menu__link.f-menu__link--main[href*="/pages/demo-center"] {
    position: relative !important;
    z-index: 0 !important;
    height: 64px !important;
    margin: 0 0 0 8px !important;
    padding: 0 20px !important;
    border-radius: 0 !important;
    background: transparent !important;
    color: #ffffff !important;
    box-shadow: none !important;
  }
}