.help-section-switcher{display:grid;gap:0.35rem;margin:0 0 1rem;padding:0 0 1rem;border-bottom:1px solid var(--line)}.help-section-switcher a{display:block;padding:0.45rem 0.65rem;border-radius:6px;color:var(--text);font-weight:600;text-decoration:none}.help-section-switcher a:hover,.help-section-switcher a[aria-current="page"]{color:var(--accent-dark);background:#dceaf5}.sidebar-app-access{margin-top:1rem}.sidebar-app-access a{display:block;padding:0.45rem 0.65rem;border-radius:6px;color:var(--text);font-weight:600;text-decoration:none}.sidebar-app-access a:hover,.sidebar-app-access a:focus-visible{color:var(--accent-dark);background:#dceaf5;text-decoration:none}.public-toc li.has-children{position:relative}.public-toc li.has-children>a{padding-left:1.55rem}.public-toc .toc-toggle{position:absolute;z-index:1;top:0.31rem;left:0.18rem;display:grid;width:1.25rem;height:1.25rem;padding:0;place-items:center;border:0;border-radius:4px;background:transparent;color:#536174;cursor:pointer}.public-toc .toc-toggle::before{content:"\203A";display:block;font-size:1.35rem;line-height:1;transform-origin:center;transition:transform 0.12s ease}.public-toc li.toc-expanded>.toc-toggle::before{transform:rotate(90deg)}.public-toc .toc-toggle:hover{color:var(--accent-dark);background:#e4edf6}.public-toc .toc-toggle:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.js-enabled .public-toc li.has-children:not(.toc-expanded)>ol{display:none}.help-home-intro{margin:1rem 0 2rem;font-size:1.05rem}.help-home-grid{display:grid;grid-template-columns:repeat(2,minmax(220px,1fr));gap:2rem;justify-items:center;margin:2rem 0 2.5rem}.help-home-card{display:flex;flex-direction:column;align-items:center;justify-content:flex-start;width:100%;max-width:300px;padding:1rem;border:1px solid var(--line);border-radius:8px;background:#fff;color:inherit;text-align:center;text-decoration:none !important;transition:border-color 0.15s ease,box-shadow 0.15s ease,transform 0.15s ease}.help-home-card:hover{border-color:#236299;transform:translateY(-2px);box-shadow:0 6px 18px rgba(0,0,0,0.08);text-decoration:none !important}.help-home-card-wide{grid-column:1 / -1;flex-direction:row;max-width:600px;padding:3px}.help-home-card img{width:auto;max-width:100%;height:auto;margin:0 auto 1.1rem}.help-home-card-wide img{margin-bottom:0}.help-home-copy{display:block}.help-home-card-wide .help-home-copy{flex:1;padding:0 1rem}.help-home-title{display:block;color:#236299;font-size:1.18rem;font-weight:700;margin-bottom:0.55rem}.help-home-text{display:block;color:#444;font-size:0.83rem;line-height:1.45}.help-home-links{margin-top:2rem;padding-top:1.2rem;border-top:1px solid var(--line);text-align:center}.help-home-links a{color:#236299;font-weight:600}.topic-content .manual-note,.topic-content .manual-warning,.topic-content .manual-check{margin:1rem 0;padding:0.85rem 1rem;border-left:4px solid var(--accent);border-radius:6px;background:#f5f9fd}.topic-content .manual-warning{border-left-color:#b56a00;background:#fff7ec}.topic-content .manual-check{border-left-color:#2f7d46;background:#f2faf4}.video-tutorial-wrapper{max-width:980px;margin:1.5rem auto 2rem}.video-tutorial-embed{position:relative;width:100%;overflow:hidden;background:#f4f7f8;box-shadow:0 10px 26px rgba(0,0,0,0.12);aspect-ratio:16 / 9}.video-tutorial-embed iframe{position:absolute;inset:0;width:100%;height:100%;border:0}.video-card{max-width:380px!important}@media (max-width:720px){.help-home-grid{grid-template-columns:1fr;gap:1.2rem}.help-home-card-wide{grid-column:auto;flex-direction:column;max-width:600px;padding:3px 2px 2px 2px!important}.help-home-card{padding:1.4rem 1rem}.help-home-card img{max-width:100%}.help-home-card-wide img{margin-bottom:0}.help-home-card-wide .help-home-copy{padding:0}}