.helpShell{display:flex;flex-direction:column;min-height:100svh}.helpHeader{position:-webkit-sticky;position:sticky;top:0;z-index:5;background:rgba(255,255,255,.92);border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.helpHeaderInner{display:flex;align-items:center;justify-content:space-between;gap:16px;width:min(880px,92vw);margin:0 auto;padding:14px 0}.helpHeader .brand{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-brand);font-size:20px;font-weight:800}.helpMain{flex:1 1;background:var(--paper)}.helpMainInner{width:min(880px,92vw);margin:0 auto;padding:44px 0 64px}.helpArticle{display:grid;grid-gap:28px;gap:28px}.helpTitle{margin:0;padding-bottom:12px;border-bottom:1px solid var(--line);font-family:var(--font-display);font-size:26px;font-weight:var(--w-ui);line-height:1.5;letter-spacing:.01em}.helpBlock{display:grid;grid-gap:14px;gap:14px}.helpBlock h2{margin:0;padding-bottom:10px;border-bottom:1px solid var(--line);font-size:19px;font-weight:var(--w-ui)}.helpDescription{margin:0;color:var(--muted);font-size:15px;line-height:1.9}.helpList,.helpSteps{margin:0;padding-left:22px;display:grid;grid-gap:10px;gap:10px;font-size:15px;line-height:1.8}.helpList{list-style:disc}.helpSteps{list-style:decimal}.helpSteps li{padding-left:4px}.helpList a{color:var(--blue);font-weight:var(--w-bold);text-decoration:none}.helpList a:hover{text-decoration:underline}.helpBack{justify-self:start;padding:8px 18px;border:1px solid var(--line);border-radius:999px;background:var(--wash);color:var(--ink);font-size:13px;font-weight:var(--w-bold);cursor:pointer;transition:background .2s ease,border-color .2s ease}.helpBack:before{content:"←";margin-right:8px}.helpBack:hover{background:#eaf1f8;border-color:var(--blue)}.helpFooter{padding:34px 0;background:#071322;color:#fff}.helpFooterInner{display:grid;grid-gap:18px;gap:18px;width:min(880px,92vw);margin:0 auto}.helpFooter .footerLinks{display:flex;flex-wrap:wrap;gap:12px 22px;color:rgba(255,255,255,.76);font-size:14px}.helpFooter .footerLinks a:hover{color:#fff;text-decoration:underline}.helpCopyright{margin:0;color:rgba(255,255,255,.5);font-size:12px}@media (max-width:700px){.helpMainInner{padding:32px 0 48px}.helpTitle{font-size:22px}.helpBlock h2{font-size:17px}.helpDescription,.helpList,.helpSteps{font-size:14px}}