.product-subnav-wrap{position:sticky;z-index:72;top:64px;padding:8px 0;border-bottom:1px solid color-mix(in srgb,var(--line) 72%,transparent);background:color-mix(in srgb,var(--bg) 94%,transparent);backdrop-filter:blur(16px) saturate(130%)}body.mobile-nav-open .page-compass,body.mobile-nav-open .product-subnav-wrap{opacity:0;pointer-events:none}.product-subnav{position:relative;display:grid;grid-template-columns:auto minmax(0,1fr) auto;width:min(1280px,calc(100% - 32px));min-height:54px;margin:0 auto;align-items:center;border:1px solid var(--line);border-radius:8px;background:color-mix(in srgb,var(--surface) 94%,transparent);box-shadow:var(--shadow-soft)}.product-subnav-brand{display:inline-flex;min-width:178px;padding:0 14px;align-items:center;gap:9px;color:var(--text);font-family:Geist,Inter,sans-serif;font-size:.88rem}.product-subnav-mark{display:grid;width:28px;height:28px;place-items:center;border-radius:6px;color:white;background:var(--accent);font-size:.72rem;font-weight:800}.product-subnav-wrap--lineage .product-subnav-mark{background:#0f766e}.product-subnav-wrap--ai .product-subnav-mark{background:#7c3aed}.product-subnav-wrap--labs .product-subnav-mark{color:#111827;background:#f59e0b}.product-subnav-links{display:flex;min-width:0;justify-content:center;align-items:stretch}.product-subnav-link{display:inline-flex;min-height:52px;padding:0 10px;align-items:center;gap:5px;border:0;color:var(--text-muted);background:transparent;font:inherit;font-size:.73rem;font-weight:680;white-space:nowrap;cursor:pointer}.product-subnav-link:focus-visible,.product-subnav-link:hover,.product-subnav-link[aria-current=page],.product-subnav-menu-trigger.is-active{color:var(--text)}.product-subnav-link[aria-current=page]{box-shadow:inset 0 -2px var(--accent)}.product-subnav-menu{position:relative}.product-subnav-menu-trigger .is-rotated{transform:rotate(180deg)}.product-subnav-menu-panel{position:absolute;top:calc(100% + 10px);right:-28px;display:grid;width:390px;padding:9px;border:1px solid var(--line-strong);border-radius:8px;background:var(--surface);box-shadow:0 24px 64px -26px rgba(15,23,42,.46)}html[data-theme=dark] .page-compass,html[data-theme=dark] .page-compass-sheet,html[data-theme=dark] .product-subnav,html[data-theme=dark] .product-subnav-links,html[data-theme=dark] .product-subnav-menu-panel{background:#081321}.product-subnav-menu-panel>p,.product-subnav-mobile-more>p{margin:5px 8px 7px;color:var(--text-subtle);font-size:.67rem;font-weight:750;text-transform:uppercase;letter-spacing:.08em}.product-subnav-menu-panel>a{display:grid;grid-template-columns:1fr auto;min-height:58px;padding:10px;align-items:center;gap:12px;border-radius:6px}.product-subnav-menu-panel>a:focus-visible,.product-subnav-menu-panel>a:hover,.product-subnav-menu-panel>a[aria-current=page]{background:var(--bg-soft)}.product-subnav-menu-panel span{display:grid;gap:3px}.product-subnav-menu-panel strong{color:var(--text);font-size:.78rem}.product-subnav-menu-panel small{color:var(--text-muted);font-size:.7rem;line-height:1.4}.product-subnav-cta{display:inline-flex;min-height:38px;margin-right:8px;padding:0 12px;align-items:center;gap:7px;border:1px solid color-mix(in srgb,var(--accent) 48%,var(--line));border-radius:6px;color:var(--text);background:var(--accent-soft);font-size:.72rem;font-weight:720;white-space:nowrap}.product-subnav-mobile-more,.product-subnav-mobile-toggle{display:none}.page-compass{position:fixed;z-index:71;right:max(16px,env(safe-area-inset-right));bottom:max(18px,env(safe-area-inset-bottom));display:none;width:min(340px,calc(100vw - 32px));overflow:hidden;border:1px solid var(--line-strong);border-radius:8px;background:color-mix(in srgb,var(--surface) 96%,transparent);box-shadow:0 20px 58px -22px rgba(15,23,42,.48);backdrop-filter:blur(16px);transition:opacity .18s ease,transform .18s ease}.page-compass.is-at-start{opacity:0;pointer-events:none;transform:translateY(12px)}.page-compass-trigger{display:grid;grid-template-columns:auto 1fr auto;width:100%;min-height:50px;padding:0 13px;align-items:center;gap:11px;border:0;color:var(--text);background:transparent;cursor:pointer}.page-compass-count{color:var(--accent);font-family:JetBrains Mono,monospace;font-size:.65rem;font-weight:700}.page-compass-current{overflow:hidden;font-size:.78rem;font-weight:720;text-align:left;text-overflow:ellipsis;white-space:nowrap}.page-compass-progress{display:block;height:2px;background:var(--line)}.page-compass-progress>span{display:block;height:100%;background:var(--accent);transition:width .18s ease}.page-compass-layer{position:fixed;z-index:120;inset:0}.page-compass-backdrop{position:absolute;inset:0;width:100%;border:0;background:rgba(2,6,23,.56);backdrop-filter:blur(3px)}.page-compass-sheet{position:absolute;right:0;bottom:0;left:0;max-height:min(78vh,720px);padding:18px 16px calc(16px + env(safe-area-inset-bottom));overflow-y:auto;border:1px solid var(--line-strong);border-bottom:0;border-radius:8px 8px 0 0;background:var(--surface);box-shadow:0 -24px 72px -38px rgba(0,0,0,.7);animation:compass-enter .19s ease-out}.page-compass-sheet header{display:flex;align-items:center;justify-content:space-between;gap:16px}.page-compass-sheet header span{color:var(--accent);font-size:.68rem;font-weight:750;text-transform:uppercase;letter-spacing:.08em}.page-compass-sheet h2{margin:3px 0 0;color:var(--text);font:720 1.2rem/1.2 Geist,Inter,sans-serif}.page-compass-sheet header button{display:grid;width:44px;height:44px;place-items:center;border:1px solid var(--line);border-radius:6px;color:var(--text);background:var(--bg-soft)}.page-compass-sheet ol{display:grid;margin:18px 0 12px;padding:0;list-style:none}.page-compass-sheet li+li{border-top:1px solid var(--line)}.page-compass-sheet li button{display:grid;grid-template-columns:32px 1fr auto;width:100%;min-height:66px;padding:10px 4px;align-items:center;gap:10px;border:0;color:var(--text);background:transparent;text-align:left}.page-compass-sheet li button[aria-current=location]{color:var(--accent)}.page-compass-sheet li button>span:first-child{font-family:JetBrains Mono,monospace;font-size:.68rem}.page-compass-sheet li button>span:nth-child(2){display:grid;gap:3px}.page-compass-sheet li strong{font-size:.85rem}.page-compass-sheet li small{color:var(--text-muted);font-size:.72rem;line-height:1.35}.page-compass-top{display:inline-flex;min-height:44px;padding:0 12px;align-items:center;gap:7px;border:1px solid var(--line);border-radius:6px;color:var(--text);background:var(--bg-soft);font-size:.76rem;font-weight:700}[data-page-section]{scroll-margin-top:148px}[data-page-section]:focus{outline:none}@keyframes compass-enter{0%{opacity:0;transform:translateY(18px)}}@media (max-width:1180px){.product-subnav-link{padding-inline:7px;font-size:.69rem}.product-subnav-cta span{display:none}.product-subnav-cta{width:38px;padding:0;justify-content:center}}@media (max-width:860px){.product-subnav-wrap{top:64px;padding:6px 0}.product-subnav{grid-template-columns:1fr auto;width:calc(100% - 20px);min-height:50px;padding:0 8px}.product-subnav-brand{min-width:0;padding:0 2px}.product-subnav-mobile-toggle{display:inline-flex;min-height:40px;padding:0 10px;align-items:center;gap:7px;border:1px solid var(--line);border-radius:6px;color:var(--text);background:var(--bg-soft);font-size:.72rem;font-weight:700}.product-subnav-links{position:absolute;top:calc(100% + 7px);right:0;left:0;display:none;max-height:min(72vh,620px);padding:8px;overflow-y:auto;border:1px solid var(--line-strong);border-radius:8px;background:var(--surface);box-shadow:0 24px 64px -24px rgba(15,23,42,.52)}.product-subnav-links.is-open{display:grid}.product-subnav-link{min-height:44px;padding:0 10px;font-size:.76rem}.product-subnav-link[aria-current=page]{box-shadow:inset 3px 0 var(--accent)}.product-subnav-cta,.product-subnav-menu{display:none}.product-subnav-mobile-more{display:grid;margin-top:5px;padding-top:5px;border-top:1px solid var(--line)}.product-subnav-mobile-cta{display:inline-flex;min-height:44px;margin-top:5px;padding:0 10px;align-items:center;justify-content:space-between;border-radius:6px;color:var(--accent-dark);background:var(--accent-soft);font-size:.76rem;font-weight:730}.page-compass{right:auto;bottom:max(13px,env(safe-area-inset-bottom));left:max(14px,env(safe-area-inset-left));display:block;width:min(340px,calc(100vw - 96px))}[data-page-section]{scroll-margin-top:126px}}@media (max-width:640px){.product-subnav-wrap{top:56px}}@media (max-width:380px){.product-subnav-brand strong{max-width:124px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.product-subnav-mobile-toggle span{max-width:104px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}}@media (prefers-reduced-motion:reduce){.page-compass-sheet{animation:none}.page-compass,.page-compass-progress>span{transition:none}}