.help-header{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:20}.help-header-inner{width:min(1120px,100%);margin:0 auto;padding:14px 20px;display:flex;align-items:center;justify-content:space-between;gap:16px}.help-header nav,.help-footer nav{display:flex;align-items:center;gap:16px;flex-wrap:wrap}.help-header nav a,.help-footer a{font-weight:800;text-decoration:none}.help-home,.help-article-shell{width:min(1040px,100%);margin:0 auto;padding:48px 20px 72px}.help-hero{padding:24px 0 38px}.help-hero h1,.help-article h1{font-size:clamp(34px,5vw,54px);line-height:1.04;letter-spacing:-.045em;margin:8px 0 14px}.help-hero p{font-size:18px;line-height:1.6;color:var(--muted);max-width:680px;margin:0}.help-category{padding:26px 0;border-top:1px solid var(--line);scroll-margin-top:90px}.help-category h2{font-size:26px;letter-spacing:-.03em;margin:0 0 16px}.help-card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.help-card{display:grid;gap:6px;padding:18px;border:1px solid var(--line);border-radius:16px;text-decoration:none;background:#fff}.help-card strong{font-size:16px}.help-card span{color:var(--muted);font-size:14px;line-height:1.5}.help-breadcrumbs{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:14px;color:var(--muted);margin-bottom:26px}.help-breadcrumbs a{color:var(--brand-dark);font-weight:800;text-decoration:none}.help-article{max-width:760px}.help-article h2{margin:34px 0 10px;font-size:24px}.help-article p,.help-article li{font-size:16px;line-height:1.72;color:#344054}.help-article ol,.help-article ul{padding-left:24px}.help-related{border-top:1px solid var(--line);margin-top:42px;padding-top:6px}.help-related ul{display:grid;gap:8px;list-style:none;padding:0}.help-related a{color:var(--brand-dark);font-weight:800;text-decoration:none}.help-support,.help-contact{margin-top:34px;padding:18px 20px;border-radius:14px;background:var(--brand-soft);color:#30268f}.help-footer{border-top:1px solid var(--line);padding:24px max(20px,calc((100vw - 1040px)/2));display:flex;justify-content:space-between;gap:18px;align-items:center;color:var(--muted);font-size:14px}@media(max-width:720px){.help-card-grid{grid-template-columns:1fr}.help-home,.help-article-shell{padding-top:32px}.help-footer{flex-direction:column;align-items:flex-start}.help-article h1{font-size:38px}}