/* ============================================================================
   OFFIQA — Guide page stylesheet
   Loads AFTER offiqa-design-v2.css via extra_css.
   Used by: /guides/* pages
   ============================================================================ */

/* Guide article metadata header */
.guide-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1.2rem;
  margin-bottom: var(--space-5);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--muted);
}
.guide-meta .read-time::before { content: "⏱ "; }
.guide-meta .updated::before   { content: "↻ "; }

/* Guide layout with sidebar */
.guide-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(260px, 0.82fr);
  gap: var(--space-6);
  align-items: start;
}

/* Long-form prose enhancements */
.guide-body h2 {
  margin-top: var(--space-7);
  padding-top: var(--space-5);
  border-top: 1px solid var(--line-soft);
}
.guide-body h2:first-child { margin-top: 0; border-top: none; padding-top: 0; }
.guide-body h3 { margin-top: var(--space-5); }
.guide-body > p { max-width: 74ch; }
.guide-body li  { line-height: 1.7; }

/* Inline callout within guide */
.guide-tip {
  margin: var(--space-4) 0;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--green-soft);
  border-left: 4px solid var(--green-400);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  background: var(--green-tint);
  font-size: 0.93rem;
}
.guide-tip strong { color: var(--green-700); }
.guide-tip p:last-child { margin: 0; }

/* Guide sidebar */
.guide-sidebar {
  position: sticky;
  top: 90px;
  display: grid;
  gap: var(--space-4);
}

/* Progress tracker */
.guide-progress {
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--surface);
}
.guide-progress h3 {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: var(--space-3);
}
.guide-progress-list {
  list-style: none;
  padding: 0; margin: 0;
  display: grid;
  gap: 0.3rem;
}
.guide-progress-list li { margin: 0; }
.guide-progress-list a {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.3rem 0;
  font-size: 0.86rem;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.15s ease;
}
.guide-progress-list a:hover { color: var(--green-700); text-decoration: none; }
.guide-progress-list a.active { color: var(--green-700); font-weight: 600; }
.guide-progress-list a::before {
  content: "";
  width: 0.5rem; height: 0.5rem;
  border-radius: 50%;
  border: 1.5px solid var(--line-2);
  flex-shrink: 0;
  transition: background 0.15s ease, border-color 0.15s ease;
}
.guide-progress-list a.active::before {
  background: var(--green-600);
  border-color: var(--green-600);
}

/* Related guides sidebar */
.related-guides { display: grid; gap: 0.5rem; }
.related-guide-link {
  display: block;
  padding: 0.7rem var(--space-3);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--surface);
  color: var(--ink);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.related-guide-link:hover {
  border-color: var(--green-300);
  background: var(--green-tint);
  color: var(--green-700);
  text-decoration: none;
}
.related-guide-link span {
  display: block;
  font-weight: 400;
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: 0.15rem;
  font-family: var(--font-mono);
}

@media (max-width: 1000px) {
  .guide-layout { grid-template-columns: 1fr; }
  .guide-sidebar { position: static; }
}