/* Certificate gallery. Add cards in index.html; no JavaScript is required. */
.certifications-page .experience-hero {
  padding-block: 32px 30px;
}
.certifications-page .experience-hero > .eyebrow {
  margin-top: 22px;
}
.certifications-page h1 {
  font-size: clamp(2.25rem, 4vw, 3.25rem);
}
.certifications-page .experience-intro {
  max-width: 760px;
}
.certificate-gallery {
  padding-bottom: 64px;
}
.certification-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}
.certificate-card {
  min-width: 0;
  border: 1px solid var(--line);
  background: #fff;
}
.certificate-link {
  display: flex;
  flex-direction: column;
  height: 100%;
  color: var(--ink);
  text-decoration: none;
}
.certificate-link:hover .certificate-action,
.certificate-link:focus-visible .certificate-action {
  text-decoration: underline;
  text-underline-offset: 4px;
}
.certificate-link:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 4px;
}
.certificate-preview {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 240px;
  padding: 18px;
  border-bottom: 1px solid var(--line);
  background: #f5f7fb;
}
.certificate-preview img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.certificate-caption {
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: flex-start;
  padding: 20px;
}
.certificate-meta {
  margin: 0;
  color: var(--muted);
  font: 12px/1.6 var(--mono);
}
.certificate-caption h2 {
  margin: 9px 0 10px;
  font-size: 18px;
  line-height: 1.4;
}
.certificate-issuer {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 14px;
}
.certificate-action {
  margin-top: auto;
  color: var(--blue);
  font-size: 14px;
}
/* A credential can show its certificate and official verification badge together. */
.certificate-card--credential {
  display: flex;
  flex-direction: column;
}
.certificate-preview--with-badge {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  grid-template-rows: minmax(0, 1fr);
  gap: 18px;
}
.certificate-preview--with-badge a {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  min-height: 0;
  height: 100%;
}
.certificate-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  margin-top: auto;
}
.certificate-actions .certificate-action {
  margin-top: 0;
  text-decoration: none;
}
.certificate-actions .certificate-action:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}
.certificate-card--credential a:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 4px;
}
@media (max-width: 760px) {
  .certification-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .certificate-preview {
    height: 220px;
  }
}