/* Shared responsive safety layer for chwhcm.cn sub-sites. */
html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body.site-responsive {
  width: 100%;
  max-width: 100%;
  overflow-x: clip;
}

body.site-responsive :is(img, svg, video, iframe, canvas) {
  max-width: 100%;
}

body.site-responsive :is(img, video) {
  height: auto;
}

body.site-responsive :is(pre, code) {
  max-width: 100%;
  overflow-wrap: anywhere;
}

.responsive-table-scroll {
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  border-radius: 14px;
  -webkit-overflow-scrolling: touch;
}

.responsive-table-scroll > table {
  width: 100%;
  min-width: 640px;
  margin-left: 0 !important;
  margin-right: 0 !important;
}

@media (max-width: 900px) {
  body.site-responsive :is(.container, .wrapper, .inner, .page-content, .section-inner, .hero-inner, .nav-inner, .footer-inner) {
    max-width: 100% !important;
  }

  body.site-responsive :is(.services-grid, .service-grid, .features-grid, .cases-grid, .case-grid, .team-grid, .pricing-grid, .packages-grid, .articles-grid, .article-grid, .why-grid, .contact-grid, .process-grid, .culture-grid, .compare-grid, .suitable-grid) {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  body.site-responsive :is(.footer-grid, .footer-inner, .footer-top) {
    gap: 28px !important;
  }
}

@media (max-width: 760px) {
  body.site-responsive :is(.container, .wrapper, .inner, .page-content, .section-inner, .hero-inner, .nav-inner, .footer-inner) {
    width: 100% !important;
    max-width: 100vw !important;
    padding-left: 16px !important;
    padding-right: 16px !important;
  }

  body.site-responsive :is(section, .section, .sec) {
    scroll-margin-top: 68px;
  }

  body.site-responsive :is(h1, .hero-title, .article-title) {
    max-width: 100% !important;
    font-size: clamp(28px, 9vw, 42px) !important;
    line-height: 1.2 !important;
    overflow-wrap: anywhere;
  }

  body.site-responsive :is(h2, .section-title) {
    overflow-wrap: anywhere;
  }

  body.site-responsive :is(.hero-content, .hero-inner, .hero-grid, .hero-main, .hero-layout, .contact-cta-banner, .wechat-section) {
    width: 100% !important;
    max-width: 100% !important;
    flex-direction: column !important;
  }

  body.site-responsive :is(.services-grid, .service-grid, .features-grid, .cases-grid, .case-grid, .team-grid, .pricing-grid, .packages-grid, .articles-grid, .article-grid, .why-grid, .contact-grid, .process-grid, .culture-grid, .compare-grid, .suitable-grid) {
    grid-template-columns: 1fr !important;
  }

  body.site-responsive :is(.stats-grid, .metrics-grid, .data-grid, .platform-grid, .platforms-grid, .topics-grid, .info-grid) {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  body.site-responsive [style*="grid-template-columns:repeat(3,1fr)"],
  body.site-responsive [style*="grid-template-columns: repeat(3, 1fr)"],
  body.site-responsive [style*="grid-template-columns:1fr 1fr"],
  body.site-responsive [style*="grid-template-columns: 1fr 1fr"] {
    grid-template-columns: 1fr !important;
  }

  body.site-responsive [style*="grid-template-columns:repeat(4,1fr)"],
  body.site-responsive [style*="grid-template-columns: repeat(4, 1fr)"],
  body.site-responsive [style*="grid-template-columns:2fr 1fr 1fr 1fr"],
  body.site-responsive [style*="grid-template-columns: 2fr 1fr 1fr 1fr"] {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  body.site-responsive :is(.card, .service-card, .case-card, .article-card, .pricing-card, .package-card, .contact-card, .faq-item, .form-wrapper, .section-card) {
    min-width: 0 !important;
    max-width: 100% !important;
  }

  body.site-responsive :is(form, .form-wrapper, .contact-box, .article-content, .article) {
    max-width: 100% !important;
  }

  body.site-responsive :is(input, select, textarea, button) {
    max-width: 100%;
    font-size: 16px;
  }

  body.site-responsive :is(.btn, .button, .cta-button, .nav-cta) {
    min-height: 44px;
    white-space: normal;
    text-align: center;
  }

  .responsive-table-scroll {
    margin-left: 0;
    margin-right: 0;
    border: 1px solid rgba(148, 163, 184, 0.25);
  }

  .responsive-table-scroll::after {
    content: "左右滑动查看完整表格";
    position: sticky;
    left: 0;
    display: block;
    width: max-content;
    padding: 8px 12px;
    color: #64748b;
    font-size: 12px;
  }

  body.site-responsive.article-page {
    width: 100% !important;
    max-width: 100% !important;
    padding-left: 14px !important;
    padding-right: 14px !important;
  }

  body.site-responsive.article-page :is(.article-container, article, .article, .article-content) {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  body.site-responsive.article-page :is(.article, .article-content) {
    padding-left: 20px !important;
    padding-right: 20px !important;
  }

  body.site-responsive.article-page :is(p, li) {
    font-size: 16px !important;
    line-height: 1.85 !important;
  }
}

@media (max-width: 480px) {
  body.site-responsive [style*="grid-template-columns:repeat(4,1fr)"],
  body.site-responsive [style*="grid-template-columns: repeat(4, 1fr)"],
  body.site-responsive [style*="grid-template-columns:2fr 1fr 1fr 1fr"],
  body.site-responsive [style*="grid-template-columns: 2fr 1fr 1fr 1fr"],
  body.site-responsive :is(.footer-grid, .footer-cols, .footer-columns) {
    grid-template-columns: 1fr !important;
  }

  body.site-responsive footer {
    padding-left: 0 !important;
    padding-right: 0 !important;
  }

  body.site-responsive.article-page :is(.article, .article-content) {
    padding-left: 17px !important;
    padding-right: 17px !important;
  }
}