:root{--ink:#172033;--muted:#64748b;--line:#e2e8f0;--primary:#4f46e5}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:2rem}body{margin:0;color:var(--ink);background:#fff;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}.help-topbar{height:68px;padding:0 clamp(1rem,4vw,4rem);display:flex;align-items:center;justify-content:space-between;background:#111827}.help-brand{display:flex;align-items:center;gap:.7rem;color:#fff;text-decoration:none}.help-brand>span{width:2.25rem;height:2.25rem;border-radius:.65rem;display:grid;place-items:center;background:var(--primary)}.help-hero{padding:5rem 1rem;background:radial-gradient(circle at 75% 20%,#818cf8 0,#4f46e5 32%,#312e81 85%);color:#fff}.help-hero .container{max-width:1000px}.help-eyebrow,.section-number{font-size:.75rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase}.help-hero h1{font-size:clamp(2.5rem,7vw,5rem);font-weight:800;margin:.35rem 0}.help-hero p{font-size:1.15rem;max-width:720px;color:#e0e7ff}.help-search{margin-top:2rem;max-width:700px;display:flex;align-items:center;gap:.8rem;padding:.4rem .55rem .4rem 1rem;border-radius:.8rem;background:#fff;color:var(--muted);box-shadow:0 1rem 3rem rgba(15,23,42,.25)}.help-search input{flex:1;border:0;outline:0;padding:.65rem 0;font-size:1rem}.help-search kbd{background:#eef2ff;color:#4338ca}.help-layout{max-width:1200px;display:grid;grid-template-columns:220px minmax(0,1fr);gap:4rem;padding-top:4rem;padding-bottom:5rem}.help-sidebar{position:sticky;top:1.5rem;align-self:start}.help-sidebar strong{display:block;margin-bottom:.8rem}.help-sidebar nav{display:flex;flex-direction:column;border-left:1px solid var(--line)}.help-sidebar a{padding:.42rem 1rem;color:var(--muted);text-decoration:none;font-size:.9rem}.help-sidebar a:hover,.help-sidebar a.active{color:var(--primary);border-left:2px solid var(--primary);margin-left:-1px}.help-content{min-width:0}.help-section{display:grid;grid-template-columns:3.2rem minmax(0,1fr);gap:1.25rem;padding-bottom:5rem;margin-bottom:4rem;border-bottom:1px solid var(--line)}.section-icon{width:3.2rem;height:3.2rem;border-radius:.9rem;display:grid;place-items:center;background:#eef2ff;color:var(--primary);font-size:1.35rem}.section-number{color:var(--primary)}.help-section h2{font-size:clamp(1.8rem,4vw,2.7rem);margin:.2rem 0 .5rem}.section-lead{font-size:1.08rem;color:var(--muted);max-width:760px}.help-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin-top:1.5rem}.help-grid article{padding:1.35rem;border:1px solid var(--line);border-radius:1rem;background:#fff;box-shadow:0 .25rem 1rem rgba(15,23,42,.035)}.help-grid h3{font-size:1.05rem;margin:0 0 .65rem}.help-grid p,.help-grid li{color:#475569;line-height:1.65}.help-grid ul,.help-grid ol{padding-left:1.25rem;margin-bottom:0}.help-grid pre{padding:1rem;border-radius:.6rem;background:#111827;color:#e2e8f0}.help-note{display:flex;gap:1rem;margin-top:1.2rem;padding:1.2rem;border-radius:.9rem;background:#eef2ff}.help-note>i{font-size:1.3rem;color:var(--primary)}.help-note p{margin:.25rem 0 0;color:#475569}.help-empty{text-align:center;padding:5rem 1rem}.help-empty i{font-size:3rem;color:#94a3b8}.help-footer{display:flex;justify-content:space-between;padding:2rem clamp(1rem,4vw,4rem);background:#111827;color:#94a3b8}.help-footer a{color:#c7d2fe}.help-section.is-hidden{display:none}@media(max-width:900px){.help-layout{grid-template-columns:1fr}.help-sidebar{position:static}.help-sidebar nav{display:grid;grid-template-columns:repeat(2,1fr)}.help-grid{grid-template-columns:1fr}}@media(max-width:560px){.help-topbar .btn-outline-light{display:none}.help-hero{padding:3.5rem 1rem}.help-layout{padding-top:2rem}.help-sidebar nav{grid-template-columns:1fr}.help-section{grid-template-columns:1fr;padding-bottom:3rem;margin-bottom:3rem}}