.guide-scope {
  margin: 0;
  color: var(--text-main);
  background: var(--bg-app);
  font-family: "Noto Sans Thai", sans-serif;
}

.guide-scope * { box-sizing: border-box; }
.guide-scope .container { width: min(100% - 32px, 980px); margin-inline: auto; }
.guide-scope main { padding-bottom: 56px; }
.guide-scope .guide-intro { padding: 52px 0 36px; border-bottom: 1px solid var(--border-color); background: var(--bg-surface); }
.guide-scope .eyebrow { margin: 0; color: var(--text-muted); font: 700 10px/1.2 sans-serif; letter-spacing: .12em; }
.guide-scope h1,
.guide-scope h2,
.guide-scope h3 { color: var(--text-main); }
.guide-scope .guide-intro h1 { margin: 8px 0; font-size: 32px; line-height: 1.15; }
.guide-scope .guide-intro p:not(.eyebrow) { max-width: 650px; margin: 0; color: var(--text-muted); font-size: 15px; line-height: 1.6; }
.guide-scope .guide-section { display: grid; gap: 16px; padding-top: 24px; }
.guide-scope .guide-feature,
.guide-scope .guide-detail-section,
.guide-scope .guide-help-panel { padding: 22px; border: 1px solid var(--border-color); border-radius: var(--radius-md); background: var(--bg-surface); box-shadow: var(--shadow-card); }
.guide-scope .guide-feature h2,
.guide-scope .guide-detail-section h2,
.guide-scope .guide-help-panel h2 { margin: 5px 0 9px; font-size: 21px; line-height: 1.3; }
.guide-scope .guide-feature p,
.guide-scope .guide-detail-section > p,
.guide-scope .guide-help-panel p { margin: 0; color: var(--text-muted); font-size: 14px; line-height: 1.65; }
.guide-scope a { color: var(--brand-dark); font-weight: 700; }
.guide-scope ol { display: grid; gap: 7px; margin: 16px 0 0; padding-left: 22px; color: var(--text-main); font-size: 14px; line-height: 1.55; }
.guide-scope details { margin-top: 16px; padding-top: 13px; border-top: 1px solid var(--border-color); }
.guide-scope summary { color: var(--brand-dark); font-size: 14px; font-weight: 700; cursor: pointer; }
.guide-scope details p { margin: 9px 0 0; color: var(--text-muted); font-size: 13px; line-height: 1.6; }
.guide-scope .guide-detail-grid,
.guide-scope .guide-safety-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-top: 18px; }
.guide-scope .guide-detail-grid article,
.guide-scope .guide-safety-grid article,
.guide-scope .guide-checklist > div,
.guide-scope .guide-timeline > div,
.guide-scope .guide-status-list > div { padding: 13px; border: 1px solid var(--border-color); border-radius: var(--radius-sm); background: #fbfcfc; }
.guide-scope .guide-detail-grid strong,
.guide-scope .guide-safety-grid strong,
.guide-scope .guide-checklist strong,
.guide-scope .guide-timeline strong,
.guide-scope .guide-status-list strong { display: block; color: var(--brand-dark); font-size: 13px; }
.guide-scope .guide-detail-grid p,
.guide-scope .guide-safety-grid p,
.guide-scope .guide-checklist span,
.guide-scope .guide-timeline span,
.guide-scope .guide-status-list span { display: block; margin-top: 5px; color: var(--text-muted); font-size: 12px; line-height: 1.55; }
.guide-scope .guide-checklist,
.guide-scope .guide-timeline,
.guide-scope .guide-status-list { display: grid; gap: 8px; margin-top: 18px; }
.guide-scope .guide-timeline { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.guide-scope .guide-status-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.guide-scope .guide-help-panel { display: flex; align-items: center; justify-content: space-between; gap: 18px; border-color: var(--border-strong); }
.guide-scope .guide-help-action { display: inline-flex; flex: 0 0 auto; align-items: center; justify-content: center; min-height: 38px; padding: 0 14px; border: 1px solid var(--brand-primary); border-radius: var(--radius-sm); background: var(--brand-primary); color: #fff; font-size: 13px; text-decoration: none; }

@media (max-width: 860px) {
  .guide-scope .container { width: min(100% - 24px, 720px); }
  .guide-scope main { padding-bottom: calc(32px + env(safe-area-inset-bottom)); }
  .guide-scope .guide-intro { padding: 28px 0 24px; }
  .guide-scope .guide-intro h1 { font-size: 25px; }
  .guide-scope .guide-intro p:not(.eyebrow) { font-size: 14px; }
  .guide-scope .guide-section { gap: 0; padding: 0; }
  .guide-scope .guide-feature,
  .guide-scope .guide-detail-section,
  .guide-scope .guide-help-panel { padding: 18px 12px; border-width: 0 0 1px; border-radius: 0; box-shadow: none; }
  .guide-scope .guide-feature h2,
  .guide-scope .guide-detail-section h2,
  .guide-scope .guide-help-panel h2 { font-size: 19px; }
  .guide-scope .guide-detail-grid,
  .guide-scope .guide-safety-grid,
  .guide-scope .guide-timeline,
  .guide-scope .guide-status-list { grid-template-columns: 1fr; }
  .guide-scope .guide-help-panel { align-items: flex-start; flex-direction: column; }
  .guide-scope .guide-help-action { width: 100%; }
}