.ba-page{--ba-bg:hsl(var(--background,0 0% 100%));--ba-fg:hsl(var(--foreground,222 47% 11%));--ba-muted:hsl(var(--muted-foreground,215 16% 47%));--ba-card:hsl(var(--card,0 0% 100%));--ba-border:hsl(var(--border,214 32% 91%));--ba-primary:hsl(var(--primary,221 83% 53%));--ba-primary-fg:hsl(var(--primary-foreground,210 40% 98%));--ba-surface:hsl(var(--muted,210 40% 96%));color:var(--ba-fg);background:var(--ba-bg);font:inherit;line-height:1.6}.ba-page *{box-sizing:border-box}.ba-container{width:min(1180px,calc(100% - 2rem));margin-inline:auto}.ba-narrow{width:min(820px,calc(100% - 2rem))}.ba-hero{padding:clamp(5rem,8vw,8.5rem) 0 clamp(4rem,7vw,7rem);overflow:hidden;background:radial-gradient(circle at 75% 20%,color-mix(in srgb,var(--ba-primary) 10%,transparent),transparent 34%),var(--ba-bg)}.ba-hero-grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(340px,.92fr);gap:clamp(2rem,6vw,5rem);align-items:center}.ba-eyebrow,.ba-section-kicker{margin:0 0 1rem;font-size:.78rem;font-weight:750;letter-spacing:.13em;text-transform:uppercase;color:var(--ba-primary)}.ba-page h1{margin:.25rem 0 1.25rem;font-size:clamp(2.65rem,5.2vw,5.5rem);line-height:.98;letter-spacing:-.055em;max-width:14ch}.ba-page h2{margin:.25rem 0 1rem;font-size:clamp(2rem,3.3vw,3.25rem);line-height:1.08;letter-spacing:-.035em}.ba-page h3{margin:.2rem 0 .75rem;font-size:1.15rem;line-height:1.25}.ba-page p{color:var(--ba-muted)}.ba-lead{font-size:clamp(1.08rem,1.8vw,1.35rem);max-width:62ch}.ba-actions{display:flex;gap:.75rem;flex-wrap:wrap;margin-top:1.75rem}.ba-button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:.72rem 1.05rem;border:1px solid var(--ba-border);border-radius:.72rem;text-decoration:none;font-weight:700;transition:transform .16s ease,box-shadow .16s ease,background .16s ease}.ba-button:focus-visible,.ba-text-link:focus-visible,.ba-back:focus-visible,.ba-faq summary:focus-visible{outline:3px solid color-mix(in srgb,var(--ba-primary) 45%,transparent);outline-offset:3px}.ba-button-primary{background:var(--ba-primary);border-color:var(--ba-primary);color:var(--ba-primary-fg)}.ba-button-primary:hover{transform:translateY(-1px);box-shadow:0 8px 24px color-mix(in srgb,var(--ba-primary) 18%,transparent)}.ba-button-secondary{background:var(--ba-card);color:var(--ba-fg)}.ba-pill-list{display:flex;gap:.55rem;flex-wrap:wrap;padding:0;margin:1.6rem 0 0;list-style:none}.ba-pill-list li{padding:.35rem .65rem;border:1px solid var(--ba-border);border-radius:999px;font-size:.82rem;color:var(--ba-muted);background:var(--ba-card)}.ba-system-map{position:relative;margin:0;min-height:430px;border:1px solid var(--ba-border);border-radius:1.3rem;background:linear-gradient(145deg,var(--ba-card),color-mix(in srgb,var(--ba-primary) 5%,var(--ba-card)));box-shadow:0 28px 80px color-mix(in srgb,var(--ba-fg) 10%,transparent);overflow:hidden}.ba-system-map figcaption{padding:1.2rem 1.3rem;border-bottom:1px solid var(--ba-border);display:flex;flex-direction:column;gap:.25rem}.ba-system-map figcaption span{font-size:.84rem;color:var(--ba-muted)}.ba-system-core{position:absolute;left:50%;top:52%;transform:translate(-50%,-50%);display:grid;place-items:center;width:150px;height:150px;border-radius:50%;background:var(--ba-primary);color:var(--ba-primary-fg);font-weight:800;box-shadow:0 16px 48px color-mix(in srgb,var(--ba-primary) 28%,transparent)}.ba-system-nodes{position:absolute;inset:86px 22px 22px}.ba-system-nodes span{position:absolute;padding:.55rem .72rem;border:1px solid var(--ba-border);border-radius:.65rem;background:var(--ba-card);font-size:.8rem;font-weight:700}.ba-system-nodes span:nth-child(1){top:11%;left:6%}.ba-system-nodes span:nth-child(2){top:8%;right:4%}.ba-system-nodes span:nth-child(3){top:46%;left:1%}.ba-system-nodes span:nth-child(4){top:49%;right:0}.ba-system-nodes span:nth-child(5){bottom:7%;left:10%}.ba-system-nodes span:nth-child(6){bottom:9%;right:12%}.ba-section{padding:clamp(4rem,7vw,7rem) 0}.ba-surface{background:var(--ba-surface)}.ba-problem{text-align:center}.ba-problem p:last-child{font-size:1.12rem}.ba-section-heading{max-width:780px;margin-bottom:2.2rem}.ba-section-heading>p:last-child{font-size:1.06rem}.ba-grid{display:grid;gap:1rem}.ba-grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.ba-grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.ba-card{position:relative;padding:1.45rem;border:1px solid var(--ba-border);border-radius:1rem;background:var(--ba-card);box-shadow:0 8px 30px color-mix(in srgb,var(--ba-fg) 4%,transparent)}.ba-card p{margin:.35rem 0}.ba-card strong{display:block;margin-top:1rem;font-size:.88rem;color:var(--ba-fg)}.ba-index{display:block;margin-bottom:1.25rem;color:var(--ba-muted);font-variant-numeric:tabular-nums}.ba-product-mark{display:grid;place-items:center;width:48px;height:48px;margin-bottom:1.2rem;border-radius:.85rem;background:color-mix(in srgb,var(--ba-primary) 12%,var(--ba-card));color:var(--ba-primary);font-size:.78rem;font-weight:800}.ba-text-link,.ba-back{display:inline-flex;margin-top:1.15rem;color:var(--ba-primary);font-weight:750;text-decoration:none}.ba-package-card ul{padding-inline-start:1.15rem;margin:1.2rem 0 0;color:var(--ba-muted)}.ba-package-card li+li{margin-top:.48rem}.ba-process{list-style:none;padding:0;margin:0;border-top:1px solid var(--ba-border)}.ba-process li{display:grid;grid-template-columns:minmax(190px,.55fr) minmax(0,1fr) minmax(190px,.55fr);gap:1.25rem;padding:1.4rem 0;border-bottom:1px solid var(--ba-border);align-items:start}.ba-process li>*{margin:0}.ba-process strong{font-size:.9rem}.ba-faq details{border-top:1px solid var(--ba-border);padding:0}.ba-faq details:last-child{border-bottom:1px solid var(--ba-border)}.ba-faq summary{cursor:pointer;padding:1.15rem 2.2rem 1.15rem 0;font-weight:750;list-style:none;position:relative}.ba-faq summary::-webkit-details-marker{display:none}.ba-faq summary:after{content:"+";position:absolute;right:.25rem;top:1.05rem;font-size:1.25rem}.ba-faq details[open] summary:after{content:"–"}.ba-faq details p{margin:0;padding:0 0 1.25rem}.ba-final{background:linear-gradient(135deg,color-mix(in srgb,var(--ba-primary) 10%,var(--ba-bg)),var(--ba-bg))}.ba-final-inner{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2rem;align-items:end}.ba-product-hero h1{max-width:18ch}.ba-capabilities{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.8rem;margin-top:1.6rem}.ba-capability{display:flex;gap:.65rem;align-items:center;padding:1rem;border:1px solid var(--ba-border);border-radius:.8rem;background:var(--ba-card)}.ba-capability span{color:var(--ba-primary)}html[dir=rtl] .ba-faq summary{padding-right:0;padding-left:2.2rem}html[dir=rtl] .ba-faq summary:after{right:auto;left:.25rem}@media(max-width:900px){.ba-hero-grid,.ba-grid-3{grid-template-columns:1fr 1fr}.ba-system-map{min-height:360px}.ba-process li{grid-template-columns:1fr}.ba-final-inner{grid-template-columns:1fr;align-items:start}}@media(max-width:680px){.ba-hero{padding-top:4rem}.ba-hero-grid,.ba-grid-3,.ba-grid-2,.ba-capabilities{grid-template-columns:1fr}.ba-page h1{font-size:clamp(2.35rem,12vw,3.8rem)}.ba-system-map{min-height:330px}.ba-system-core{width:116px;height:116px}.ba-system-nodes{inset:82px 12px 12px}.ba-system-nodes span{font-size:.72rem}.ba-actions{flex-direction:column}.ba-button{width:100%}}@media(prefers-reduced-motion:reduce){.ba-button{transition:none}}