/* Official DX logo: keep colors, proportions and a clear white background.
 * No filters, decorative overlays, logo animation or new arrow icons. */
.site-footer .footer-certification {
  max-width: 300px;
  margin-top: 24px;
  padding-top: 22px;
  border-top: 1px solid var(--line, #dfe5e0);
}
.site-footer .footer-certification-logo {
  display: inline-block;
  max-width: 100%;
  padding: 10px;
  background: #fff;
  vertical-align: top;
  line-height: 0;
}
.site-footer .footer-certification-logo img {
  display: block;
  width: 160px;
  max-width: 100%;
  height: auto;
  aspect-ratio: 434 / 123;
  filter: none;
  transform: none;
}
.site-footer .footer-certification-logo::after { content: none; }
.site-footer .footer-certification-caption {
  margin: 10px 0 0;
  font-size: 12px;
  line-height: 1.8;
}
.footer-certification-logo:focus-visible,
.dx-certification-about:focus-visible {
  outline: 2px solid var(--deep-green, #086e51);
  outline-offset: 4px;
}
.dx-page .dx-certification {
  display: grid;
  grid-template-columns: 184px minmax(0, 1fr);
  align-items: center;
  gap: 28px;
  max-width: 760px;
  margin: 32px auto 0;
  padding: 28px 0 0;
  border-top: 1px solid var(--line, #dfe5e0);
  text-align: left;
}
.dx-page .dx-certification-mark {
  padding: 12px;
  background: #fff;
}
.dx-page .dx-certification-mark img {
  display: block;
  width: 160px;
  max-width: 100%;
  height: auto;
  aspect-ratio: 434 / 123;
  filter: none;
  transform: none;
}
.dx-page .dx-certification-copy { min-width: 0; }
.dx-page .dx-certification-copy h2 {
  margin: 0 0 10px;
  color: var(--ink, #171b1a);
  font-size: 20px;
  line-height: 1.6;
}
.dx-page .dx-certification-copy p {
  margin: 0;
  color: var(--muted, #59625c);
  font-size: 14px;
  line-height: 1.9;
}
.dx-page .dx-certification-copy p + p { margin-top: 8px; }
.dx-page .dx-certification-about {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  margin-top: 4px;
  color: var(--deep-green, #086e51);
  font-size: 12px;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.dx-page .dx-certification-about:hover { text-decoration-thickness: 2px; }
@media (max-width: 600px) {
  .dx-page .dx-certification {
    grid-template-columns: minmax(0, 1fr);
    gap: 18px;
    margin-top: 28px;
    padding-top: 24px;
  }
  .dx-page .dx-certification-mark { width: 184px; max-width: 100%; }
  .dx-page .dx-certification-copy h2 { font-size: 18px; }
  .site-footer .footer-certification { max-width: 100%; }
}