.system-guide-launcher {
  position: fixed; left: 24px; bottom: 24px; z-index: 1090;
  display: inline-flex; align-items: center; gap: 9px; min-height: 46px;
  padding: 8px 14px; border: 1px solid #b9ded9; border-radius: 999px;
  background: #fff; color: #164e49; box-shadow: 0 12px 34px rgba(15,48,44,.18);
  text-decoration: none; cursor: pointer;
}
.system-guide-launcher span { display:grid; width:29px; height:29px; place-items:center; border-radius:50%; background:#0f8f83; color:#fff; font-weight:900; }
.system-guide-launcher b { font-size:.86rem; }
.system-guide-launcher:hover { background:#effcf9; border-color:#65bcb3; }
.system-guide-backdrop { position:fixed; inset:0; z-index:1180; background:rgba(14,24,38,.48); opacity:0; transition:opacity 180ms ease; }
.system-guide-backdrop[hidden], .system-guide-drawer[hidden] { display:none !important; }
.system-guide-backdrop.is-open { opacity:1; }
.system-guide-drawer {
  position:fixed; inset:0 auto 0 0; z-index:1190; display:flex; width:min(430px,94vw);
  flex-direction:column; background:#f8fbfb; color:#173b37;
  box-shadow:18px 0 48px rgba(9,35,32,.22); transform:translateX(-102%); transition:transform 180ms ease;
}
.system-guide-drawer.is-open { transform:translateX(0); }
.system-guide-open { overflow:hidden; }
.system-guide-drawer-head { display:flex; align-items:flex-start; justify-content:space-between; gap:16px; padding:22px 22px 17px; border-bottom:1px solid #dcebea; background:#fff; }
.system-guide-drawer-head small { color:#0f8f83; font-weight:900; }
.system-guide-drawer-head h2 { margin:5px 0 0; font-size:1.2rem; line-height:1.55; }
.system-guide-drawer-head button { width:36px; height:36px; border:1px solid #d8e4e3; border-radius:10px; background:#f5f8f8; color:#526865; font-size:1.4rem; cursor:pointer; }
.system-guide-drawer-body { flex:1; padding:20px; overflow-y:auto; }
.system-guide-summary { margin:0 0 16px; color:#526c68; line-height:1.9; }
.system-guide-video { position:relative; overflow:hidden; width:100%; margin:0 0 18px; padding-top:56.25%; border-radius:16px; background:#0d1716; }
.system-guide-video iframe { position:absolute; inset:0; width:100%; height:100%; border:0; }
.system-guide-video-link { display:flex; justify-content:center; margin-bottom:17px; padding:12px; border-radius:12px; background:#e7f7f4; color:#0b756c; font-weight:900; text-decoration:none; }
.system-guide-copy { color:#39514e; line-height:1.95; }
.system-guide-copy p { margin:0 0 12px; }
.system-guide-steps { display:grid; gap:11px; margin:18px 0; padding:0; list-style:none; }
.system-guide-steps li { display:flex; gap:11px; padding:13px; border:1px solid #dbe9e7; border-radius:14px; background:#fff; }
.system-guide-steps li > span { display:grid; flex:0 0 31px; width:31px; height:31px; place-items:center; border-radius:50%; background:#dff5f1; color:#0d766d; font-weight:900; }
.system-guide-steps li > div { min-width:0; }
.system-guide-steps strong { display:block; color:#173b37; }
.system-guide-steps p { margin:5px 0; color:#607572; font-size:.87rem; line-height:1.75; }
.system-guide-steps a { display:inline-block; margin-top:6px; color:#0c8177; font-weight:900; text-decoration:none; }
.system-guide-links { display:grid; gap:8px; margin-top:18px; }
.system-guide-links h3 { margin:0 0 3px; font-size:.95rem; }
.system-guide-links a { padding:11px 13px; border:1px solid #dce9e7; border-radius:11px; background:#fff; color:#17675f; font-weight:800; text-decoration:none; }
.system-guide-links a span { float:left; }
.system-guide-drawer-footer { display:flex; gap:9px; padding:14px 20px; border-top:1px solid #dcebea; background:#fff; }
.system-guide-drawer-footer a { flex:1; color:#0e796f; font-size:.83rem; font-weight:900; text-align:center; text-decoration:none; }
.help-center-page { display:grid; gap:28px; }
.help-center-hero { padding:34px; border-radius:24px; background:linear-gradient(135deg,#0d8177,#12564f); color:#fff; text-align:center; }
.help-center-hero > span { font-weight:900; opacity:.8; }
.help-center-hero h1 { margin:8px 0; font-size:clamp(1.7rem,4vw,2.65rem); }
.help-center-hero p { margin:0 auto 20px; max-width:650px; color:#d9f3ef; }
.help-center-search { display:flex; max-width:650px; margin:auto; padding:6px; border-radius:14px; background:#fff; }
.help-center-search input { flex:1; min-width:0; border:0; padding:0 12px; outline:0; }
.help-category > h2 { margin:0 0 13px; color:#173b37; }
.help-guide-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:16px; }
.help-guide-card { padding:21px; border:1px solid #d9e8e6; border-radius:20px; background:#fff; scroll-margin-top:20px; }
.help-guide-card > header { display:flex; justify-content:space-between; gap:12px; margin-bottom:10px; }
.help-guide-card header small { color:#0d887d; font-weight:900; }
.help-guide-card h3 { margin:5px 0 0; }
.help-guide-card code { align-self:start; direction:ltr; color:#667b78; font-size:.72rem; }
.help-guide-summary { color:#5b706d; line-height:1.85; }
.help-empty { padding:42px; border:1px dashed #c8dcda; border-radius:20px; text-align:center; }
.guide-admin-page { display:grid; gap:18px; }
.guide-admin-hero { display:flex; align-items:center; justify-content:space-between; gap:16px; padding:24px; border-radius:20px; background:linear-gradient(135deg,#e7f8f5,#fff); }
.guide-admin-hero span { color:#0b8177; font-weight:900; }
.guide-admin-hero h1 { margin:5px 0; }
.guide-admin-hero p { margin:0; color:#617572; }
.guide-admin-layout { display:grid; grid-template-columns:260px minmax(0,1fr); gap:16px; align-items:start; }
.guide-admin-list { display:grid; gap:7px; padding:10px; border:1px solid #dce9e7; border-radius:17px; background:#fff; }
.guide-admin-list a { display:grid; gap:4px; padding:12px; border-radius:11px; color:#264b47; text-decoration:none; }
.guide-admin-list a:hover, .guide-admin-list a.active { background:#e7f7f4; color:#0d766d; }
.guide-admin-list small { color:#738582; font-size:.72rem; }
.guide-admin-editor { padding:20px; border:1px solid #dce9e7; border-radius:18px; background:#fff; }
.guide-admin-fields, .guide-formset-fields { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:13px; }
.guide-admin-fields label, .guide-formset-fields label { display:grid; align-content:start; gap:6px; color:#38524e; font-size:.82rem; font-weight:800; }
.guide-admin-fields label.wide { grid-column:1 / -1; }
.guide-admin-fields input, .guide-admin-fields select, .guide-admin-fields textarea, .guide-formset-fields input, .guide-formset-fields select, .guide-formset-fields textarea { width:100%; padding:10px 11px; border:1px solid #ccdcda; border-radius:10px; background:#fbfdfd; }
.guide-admin-fields input[type="checkbox"], .guide-formset-fields input[type="checkbox"] { width:auto; justify-self:start; }
.guide-admin-fields small { color:#7a8b88; font-weight:500; }
.guide-admin-fields .errorlist, .guide-formset-fields .errorlist { margin:0; padding:0; color:#b42318; list-style:none; font-size:.75rem; }
.guide-formset-section { margin-top:22px; padding-top:20px; border-top:1px solid #e2ecea; }
.guide-formset-section > header { display:flex; align-items:center; justify-content:space-between; gap:12px; margin-bottom:12px; }
.guide-formset-section h2 { margin:0; font-size:1.08rem; }
.guide-formset-section p { margin:4px 0 0; color:#728481; font-size:.82rem; }
.guide-formset-list { display:grid; gap:10px; }
.guide-formset-card { padding:13px; border:1px solid #deebe9; border-radius:13px; background:#f9fcfc; }
.guide-formset-fields { grid-template-columns:repeat(3,minmax(0,1fr)); }
.guide-formset-fields label:nth-child(2) { grid-column:span 2; }
.guide-formset-fields.compact { grid-template-columns:1fr 2fr 100px 80px; }
.guide-admin-actions { display:flex; flex-wrap:wrap; gap:9px; margin-top:22px; }
.btn.danger { background:#fff2f1; color:#a6231a; border-color:#efc6c2; }
@media (max-width:900px) {
  .help-guide-grid, .guide-admin-layout { grid-template-columns:1fr; }
  .guide-admin-list { max-height:260px; overflow-y:auto; }
  .guide-formset-fields, .guide-formset-fields.compact { grid-template-columns:1fr; }
  .guide-formset-fields label:nth-child(2) { grid-column:auto; }
}
@media (max-width:620px) {
  .system-guide-launcher { left:14px; bottom:14px; width:48px; height:48px; padding:8px; justify-content:center; }
  .system-guide-launcher b { display:none; }
  .system-guide-drawer { width:100vw; }
  .system-guide-drawer-footer { flex-direction:column; }
  .help-center-hero { padding:25px 15px; }
  .help-center-search { flex-direction:column; gap:7px; }
  .guide-admin-hero { align-items:flex-start; flex-direction:column; }
  .guide-admin-fields { grid-template-columns:1fr; }
  .guide-admin-fields label.wide { grid-column:auto; }
}