:root{--ink:#07111f;--navy:#0d2238;--teal:#18b7a3;--teal-dark:#0d7e72;--gold:#ffc84d;--bg:#f4f7fa;--card:#fff;--line:#dbe4ec;--muted:#5f6f82;--text:#142238}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,Arial,Helvetica,sans-serif;line-height:1.6}.help-nav{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:18px;padding:14px clamp(18px,5vw,68px);background:rgba(7,17,31,.96);color:#fff;border-bottom:1px solid rgba(255,255,255,.12);backdrop-filter:blur(14px)}.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-weight:900}.brand img{width:42px;height:42px;border-radius:12px}.help-nav-links{margin-left:auto;display:flex;gap:10px;flex-wrap:wrap}.help-nav-links a{color:#dce8ef;text-decoration:none;font-weight:800;font-size:13px;padding:8px 11px;border-radius:9px}.help-nav-links a:hover{background:rgba(255,255,255,.1)}.help-hero{padding:70px clamp(20px,7vw,100px);background:radial-gradient(circle at 80% 10%,rgba(24,183,163,.32),transparent 35%),linear-gradient(145deg,#07111f,#123651);color:#fff}.eyebrow{display:inline-flex;padding:7px 11px;border:1px solid rgba(119,239,219,.35);border-radius:999px;color:#7aead8;font-size:11px;font-weight:950;text-transform:uppercase;letter-spacing:.08em}.help-hero h1{font-size:clamp(36px,6vw,68px);line-height:1.04;max-width:900px;margin:18px 0}.help-hero p{max-width:760px;color:#c9d8e3;font-size:18px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 18px;border-radius:11px;text-decoration:none;font-weight:900}.btn.primary{background:var(--teal);color:#fff}.btn.secondary{border:1px solid rgba(255,255,255,.35);color:#fff;background:rgba(255,255,255,.05)}main{max-width:1180px;margin:auto;padding:38px 20px 80px}.role-grid,.quick-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.role-card,.quick-card,.section-card,.faq-card{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 12px 30px rgba(7,17,31,.06)}.role-card{padding:24px}.role-card span{font-size:34px}.role-card h2{margin:12px 0 6px}.role-card p{color:var(--muted)}.role-card a{color:var(--teal-dark);font-weight:900}.section-title{margin:44px 0 16px}.toc{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;margin-bottom:26px}.toc a{display:block;color:var(--teal-dark);text-decoration:none;font-weight:800;padding:4px 0}.manual-section{scroll-margin-top:90px;background:#fff;border:1px solid var(--line);border-radius:18px;margin:14px 0;overflow:hidden}.manual-section h2{margin:0;padding:19px 22px;background:#eef7f5;font-size:20px}.manual-section ol,.manual-section ul{margin:0;padding:20px 28px 24px 46px}.manual-section li{margin:8px 0}.note{padding:16px 18px;border-left:4px solid var(--gold);background:#fff8df;border-radius:10px;margin:14px 0}.quick-card{padding:20px}.quick-card b{display:block;color:var(--teal-dark);font-size:28px}.faq-card{padding:0 20px}.faq-card details{border-bottom:1px solid var(--line);padding:16px 0}.faq-card details:last-child{border-bottom:0}.faq-card summary{font-weight:900;cursor:pointer}.faq-card p{color:var(--muted)}footer{padding:32px 20px;background:var(--ink);color:#aebdca;text-align:center}footer a{color:#75dfcf}.search-box{display:flex;gap:10px;margin:22px 0}.search-box input{width:100%;padding:14px 16px;border:1px solid var(--line);border-radius:12px;font-size:16px}.hidden-by-search{display:none!important}@media(max-width:820px){.role-grid,.quick-grid{grid-template-columns:1fr}.help-nav{align-items:flex-start}.help-nav-links{gap:3px}.help-nav-links a{font-size:11px;padding:7px}.help-hero{padding-top:50px}.help-hero p{font-size:16px}}

@media print{
  @page{size:Letter;margin:.48in}
  *{-webkit-print-color-adjust:exact;print-color-adjust:exact}
  body{background:#fff;font-size:10.5pt;line-height:1.45}
  .help-nav,.search-box,.hero-actions,footer{display:none!important}
  .help-hero{padding:28px 30px;background:linear-gradient(145deg,#07111f,#123651)!important;border-radius:0}
  .help-hero h1{font-size:30pt;margin:10px 0}
  .help-hero p{font-size:11pt;margin:0}
  main{max-width:none;padding:22px 0 0}
  .toc{break-after:page;box-shadow:none;padding:18px}
  .manual-section,.role-card,.quick-card,.faq-card{box-shadow:none;break-inside:avoid;border-color:#cfd9e2}
  .manual-section{margin:9px 0}
  .manual-section h2{font-size:14pt;padding:12px 15px}
  .manual-section ol,.manual-section ul{padding:12px 20px 15px 34px}
  .manual-section li{margin:4px 0}
  .section-title{margin:22px 0 10px}
  a{color:#0d7e72;text-decoration:none}
}