:root{--bg:#f6f7fb;--bg-accent:#ebe9ff;--bg-gradient-end:#eef0f6;--surface:#ffffff;--surface-raised:#fcfcfe;--ink:#0f1117;--muted:#5c6370;--accent:#5046e5;--accent-hover:#4338ca;--accent-soft:rgba(80,70,229,0.1);--accent-glow:rgba(80,70,229,0.28);--line:#dfe1ea;--line-strong:#c8ccd8;--header-bg:rgba(246,247,251,0.82);--ease-out:cubic-bezier(0.22,1,0.36,1);--ease-spring:cubic-bezier(0.34,1.15,0.64,1);--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:20px;--shadow-sm:0 1px 2px rgba(15,17,23,0.05),0 4px 12px rgba(15,17,23,0.04);--shadow-md:0 8px 24px rgba(15,17,23,0.08),0 2px 6px rgba(15,17,23,0.04);--shadow-lg:0 20px 48px rgba(15,17,23,0.1),0 4px 12px rgba(15,17,23,0.05);--shadow-glow:0 0 0 1px rgba(80,70,229,0.18),0 12px 32px rgba(80,70,229,0.16);--focus-ring:0 0 0 3px 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88%,#eceef5);--band-btn-secondary-bg:#f5f6fa;--band-btn-secondary-color:var(--ink);--band-btn-secondary-border:#cfd3df;--band-input-bg:var(--surface-raised);--band-input-border:#cfd3df;--band-input-color:var(--ink);--band-chip-color:var(--muted);--band-chip-border:#cfd3df;--band-chip-active-color:var(--ink);--band-faq-meta:var(--muted);--band-faq-question:var(--ink);--band-faq-icon-border:#cfd3df;--band-faq-icon-color:var(--muted);--band-footnote-muted:var(--muted);--band-footnote-asterisk:#6b7280;--band-top:#eceef5;--band-glow:transparent;--orb-a:rgba(80,70,229,0.2);--orb-b:rgba(129,140,248,0.16);--orb-c:rgba(67,56,202,0.1);--font-display:"Plus Jakarta Sans",system-ui,sans-serif;--font-body:"Source Sans 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scale(1.22) translateX(12%);transform-origin:center center;opacity:.9;filter:brightness(.85);transition:filter .35s ease,opacity .35s ease}html[data-theme=light] .ecosystem-perspective{filter:brightness(1);opacity:.72}.ecosystem-col{overflow:hidden;min-width:0;height:100%}.ecosystem-col-track{display:flex;flex-direction:column;gap:12px;will-change:transform;animation:ecosystem-marquee 28s linear infinite}.ecosystem-col-2 .ecosystem-col-track{animation-duration:34s;animation-direction:reverse}.ecosystem-col-3 .ecosystem-col-track{animation-duration:40s}.ecosystem-col-4 .ecosystem-col-track{animation-duration:32s;animation-direction:reverse}@keyframes ecosystem-marquee{0%{transform:translateZ(0)}to{transform:translate3d(0,-50%,0)}}.ecosystem-vignette{position:absolute;inset:0;z-index:1;pointer-events:none;background:var(--band-ecosystem-vignette);transition:background .35s ease}.ecosystem-card{display:flex;gap:10px;padding:12px 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