/* Do not use margin: 0 auto on .portal-main — it resets margin-left and content slides under the fixed sidebar */
main.wiki-content.portal-main {
  display: block;
  margin-left: var(--xc-sidebar-w);
  margin-right: 0;
  max-width: none;
  width: auto;
  box-sizing: border-box;
  padding: 2rem 1rem 3rem;
}
main.wiki-content.portal-main .content-inner {
  max-width: 960px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 0;
  padding-right: 0;
  padding-top: 0;
}

.portal-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; }
.portal-card {
  display: block; text-decoration: none; color: inherit;
  background: var(--bg-alt, #f7f9fc); border: 1px solid var(--border, #e2e8f0);
  border-radius: 12px; padding: 1.75rem; transition: box-shadow .2s, border-color .2s;
}
.portal-card:hover { box-shadow: 0 8px 24px rgba(37,99,235,.15); border-color: var(--accent, #2563eb); }
.portal-card-icon { color: var(--accent, #2563eb); margin-bottom: 1rem; }
.portal-card-logo {
  display: flex;
  align-items: center;
  min-height: 54px;
}
.portal-card-logo img {
  display: block;
  max-width: 100%;
  height: auto;
  max-height: 54px;
  width: auto;
  object-fit: contain;
}
.portal-card-logo img[alt="Xcalibur Global"] {
  max-height: 48px;
  max-width: 240px;
}
.portal-card h2 { margin: 0 0 .75rem; font-size: 1.35rem; }
.portal-card p { font-size: .9rem; color: var(--text-muted, #64748b); line-height: 1.55; margin: 0 0 1rem; }
.portal-cta { font-weight: 600; color: var(--accent, #2563eb); font-size: .88rem; }
.portal-main .wiki-faq,
main.wiki-content.portal-main .wiki-faq {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border, #e2e8f0);
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}
.portal-main .wiki-faq h2,
main.wiki-content.portal-main .wiki-faq h2 {
  text-align: center;
  margin-bottom: 1rem;
  display: block;
}
.portal-main .wiki-faq h2 span.lang-visible,
main.wiki-content.portal-main .wiki-faq h2 span.lang-visible {
  display: inline;
}
.portal-main .faq-item summary,
main.wiki-content.portal-main .faq-item summary {
  overflow-wrap: anywhere;
  word-break: break-word;
}

@media (max-width: 900px) {
  main.wiki-content.portal-main {
    margin-left: 0;
    padding: 1.5rem 1rem 2rem;
  }
}