.sf-eb-hero{position:relative;padding:72px 0 96px;overflow:clip}.sf-eb-hero-glow{position:absolute;inset:-20% 0 auto 0;width:100%;height:70%;background:radial-gradient(ellipse at 30% 40%,rgba(0,71,255,.12),transparent 55%),radial-gradient(ellipse at 80% 20%,rgba(59,130,246,.08),transparent 50%);pointer-events:none;z-index:0}.sf-eb-hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.2fr);grid-gap:clamp(32px,5vw,64px);gap:clamp(32px,5vw,64px);align-items:center}.sf-eb-hero-copy h1{font-size:clamp(2.35rem,4.2vw,3.55rem);line-height:1.05;max-width:14ch}.sf-eb-hero-copy .sf-lh-lead{max-width:42ch;margin:22px 0 28px;font-size:1.1rem;line-height:1.55;color:var(--sf-lh-muted)}.sf-eb-trust{display:flex;flex-wrap:wrap;gap:10px 18px;margin-top:22px;padding:0;list-style:none}.sf-eb-trust li{font-size:.88rem;color:var(--sf-lh-muted);display:inline-flex;align-items:center;gap:8px}.sf-eb-trust li:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--sf-lh-primary);flex-shrink:0}.sf-eb-hero-product{min-width:0}.sf-eb-hero-product .sf-lh-product-shell--hero{box-shadow:var(--sf-lh-shadow)}.sf-eb-hero-builder{display:grid;grid-template-columns:1.15fr .85fr;grid-gap:0;gap:0;min-height:340px}.sf-eb-hero-flow-pane{padding:22px 20px 24px;border-right:1px solid var(--sf-lh-border);background:linear-gradient(180deg,var(--sf-lh-blue-soft),transparent 70%)}.sf-eb-hero-flow-title{font-size:.78rem;font-weight:650;letter-spacing:.04em;text-transform:uppercase;color:var(--sf-lh-muted);margin-bottom:14px}.sf-eb-hero-cost-pane{padding:22px 20px;display:flex;flex-direction:column;gap:12px;background:var(--sf-lh-bg)}.sf-eb-hero-cost-pane>strong{font-size:1.65rem;letter-spacing:-.03em}.sf-eb-cost-rows{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.sf-eb-cost-rows li{display:flex;justify-content:space-between;gap:12px;font-size:.88rem;color:var(--sf-lh-muted)}.sf-eb-cost-rows strong{color:var(--sf-lh-text);font-weight:600;white-space:nowrap}.sf-eb-pipeline{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));grid-gap:0;gap:0;position:relative;margin-top:48px}.sf-eb-pipeline:before{content:"";position:absolute;top:18px;left:6%;right:6%;height:2px;background:linear-gradient(90deg,transparent,var(--sf-lh-primary),transparent);opacity:.35;pointer-events:none}.sf-eb-pipe-step{text-align:center;padding:0 8px;position:relative}.sf-eb-pipe-dot{width:14px;height:14px;border-radius:50%;margin:12px auto 16px;background:var(--sf-lh-bg);border:2px solid var(--sf-lh-primary);box-shadow:0 0 0 4px var(--sf-lh-blue-soft)}.sf-eb-pipe-step strong{display:block;font-size:.95rem;margin-bottom:8px;letter-spacing:-.02em}.sf-eb-pipe-step p{margin:0;font-size:.84rem;line-height:1.45;color:var(--sf-lh-muted)}.sf-eb-builder-split{display:grid;grid-template-columns:1fr .95fr;min-height:380px}.sf-eb-builder{max-height:420px;overflow:auto}.sf-eb-builder-config{border-left:1px solid var(--sf-lh-border);padding:18px 16px;background:var(--sf-lh-soft)}.sf-eb-builder-config-title{font-size:.82rem;font-weight:650;margin-bottom:14px}.sf-eb-builder-config-chips{display:flex;gap:8px;margin-top:16px;flex-wrap:wrap}.sf-eb-flow-note{max-width:720px;margin:40px auto 0;text-align:center;color:var(--sf-lh-muted);font-size:1.02rem;line-height:1.55}.sf-eb-roles{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:0;border:1px solid var(--sf-lh-border);border-radius:var(--sf-lh-radius);overflow:hidden;background:var(--sf-lh-bg)}.sf-eb-roles li{display:grid;grid-template-columns:1fr auto 1fr;grid-gap:16px;gap:16px;align-items:center;padding:16px 20px;border-bottom:1px solid var(--sf-lh-border);font-size:.95rem}.sf-eb-roles li:last-child{border-bottom:0}.sf-eb-roles .sf-eb-role-arrow{color:var(--sf-lh-primary);font-weight:600}.sf-eb-roles strong{font-weight:600}.sf-eb-roles span:last-child{color:var(--sf-lh-muted);text-align:right}.sf-eb-doc-chain{display:flex;flex-direction:column;align-items:center;gap:10px;padding:28px 24px}.sf-eb-doc-node{width:100%;max-width:280px;padding:14px 18px;border-radius:var(--sf-lh-radius-sm);border:1px solid var(--sf-lh-border);background:var(--sf-lh-bg);text-align:center;font-weight:600;letter-spacing:-.02em}.sf-eb-doc-node.is-accent{border-color:rgba(0,71,255,.28);background:var(--sf-lh-blue-soft);color:var(--sf-lh-primary-dark)}.sf-eb-doc-arrow{color:var(--sf-lh-primary);font-size:1.1rem}.sf-eb-doc-caps{display:flex;flex-wrap:wrap;gap:10px 18px;justify-content:center;margin-top:36px;padding:0;list-style:none;color:var(--sf-lh-muted);font-size:.9rem}.sf-eb-doc-caps li{position:relative;padding-left:14px}.sf-eb-doc-caps li:before{content:"";position:absolute;left:0;top:.55em;width:5px;height:5px;border-radius:50%;background:var(--sf-lh-primary)}.sf-eb-id-grid{display:grid;grid-template-columns:1.2fr .8fr;grid-gap:20px;gap:20px;padding:20px}.sf-eb-id-modules{list-style:none;margin:12px 0 0;padding:0;display:flex;flex-direction:column;gap:10px}.sf-eb-id-modules li{display:flex;align-items:center;gap:10px;font-size:.95rem}.sf-eb-id-modules .is-off{color:var(--sf-lh-muted);opacity:.7}.sf-eb-id-check{width:18px;height:18px;border-radius:4px;border:1.5px solid var(--sf-lh-primary);display:inline-flex;align-items:center;justify-content:center;font-size:.72rem;color:var(--sf-lh-primary);flex-shrink:0}.sf-eb-id-check.is-empty{border-color:var(--sf-lh-border-strong);color:transparent}.sf-eb-id-cost{border-left:1px solid var(--sf-lh-border);padding:8px 8px 8px 20px;display:flex;flex-direction:column;justify-content:center;gap:6px}.sf-eb-id-cost span{font-size:.82rem;color:var(--sf-lh-muted)}.sf-eb-id-cost strong{font-size:1.75rem;letter-spacing:-.03em}.sf-eb-sign-pair{display:grid;grid-template-columns:1fr 1fr;grid-gap:28px;gap:28px;margin-top:28px}.sf-eb-sign-pair article{padding:8px 0}.sf-eb-sign-pair h3{font-size:1.2rem;margin-bottom:8px}.sf-eb-sign-pair p{margin:0;color:var(--sf-lh-muted);line-height:1.5}.sf-eb-clarify{margin-top:28px;padding-top:24px;border-top:1px solid var(--sf-lh-border);color:var(--sf-lh-muted);max-width:58ch;line-height:1.55}.sf-eb-approval-chain{list-style:none;margin:0;padding:24px;display:flex;flex-direction:column;gap:0}.sf-eb-approval-chain li{display:grid;grid-template-columns:16px 1fr;grid-gap:14px;gap:14px;position:relative;padding-bottom:22px}.sf-eb-approval-chain li:last-child{padding-bottom:0}.sf-eb-approval-chain li:not(:last-child):before{content:"";position:absolute;left:7px;top:16px;bottom:0;width:2px;background:var(--sf-lh-border-strong)}.sf-eb-approval-chain .sf-eb-appr-dot{width:14px;height:14px;border-radius:50%;margin-top:4px;background:var(--sf-lh-primary);box-shadow:0 0 0 4px var(--sf-lh-blue-soft)}.sf-eb-approval-chain strong{display:block;font-size:.98rem}.sf-eb-approval-chain span{font-size:.86rem;color:var(--sf-lh-muted)}.sf-eb-auto-rail{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}.sf-eb-auto-rail span{padding:10px 14px;border-radius:999px;border:1px solid var(--sf-lh-border);background:var(--sf-lh-bg);font-size:.88rem;font-weight:550}.sf-eb-int-graph{display:grid;grid-template-columns:1fr auto 1fr;grid-gap:24px;gap:24px;align-items:center;margin:40px 0 28px}.sf-eb-int-sources{display:flex;flex-direction:column;gap:10px;align-items:flex-end}.sf-eb-int-core,.sf-eb-int-sources span{padding:12px 16px;border-radius:var(--sf-lh-radius-sm);border:1px solid var(--sf-lh-border);background:var(--sf-lh-bg);font-size:.9rem;font-weight:550}.sf-eb-int-core{background:var(--sf-lh-navy);color:#fff;border-color:transparent;text-align:center;min-width:140px}.sf-eb-int-arrow{color:var(--sf-lh-primary);font-weight:700;letter-spacing:.04em}.sf-eb-api-row{display:flex;flex-wrap:wrap;gap:10px 16px;justify-content:center;color:var(--sf-lh-muted);font-size:.9rem;margin-bottom:20px}.sf-eb-principles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:40px;gap:40px;margin:48px 0 56px}.sf-eb-principles article{padding-top:8px;border-top:2px solid var(--sf-lh-primary)}.sf-eb-principles .sf-eb-n{display:block;font-size:.8rem;font-weight:650;color:var(--sf-lh-primary);letter-spacing:.06em;margin-bottom:12px}.sf-eb-principles h3{font-size:1.25rem;margin-bottom:10px}.sf-eb-principles p{margin:0;color:var(--sf-lh-muted);line-height:1.5}.sf-eb-wallet-panel{display:grid;grid-template-columns:1.05fr .95fr;grid-gap:40px;gap:40px;align-items:center;margin-top:48px}.sf-eb-wallet-mock{border:1px solid var(--sf-lh-border);border-radius:var(--sf-lh-radius);padding:28px 28px 24px;background:var(--sf-lh-bg);box-shadow:var(--sf-lh-shadow-sm)}.sf-eb-wallet-mock-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;font-weight:650}.sf-eb-wallet-amount{font-size:clamp(2rem,3vw,2.6rem);letter-spacing:-.04em;font-weight:650}.sf-eb-wallet-label{color:var(--sf-lh-muted);font-size:.9rem;margin-bottom:18px}.sf-eb-wallet-rows{list-style:none;margin:0 0 20px;padding:0;display:flex;flex-direction:column;gap:10px}.sf-eb-wallet-rows li{display:flex;justify-content:space-between;gap:12px;font-size:.92rem;color:var(--sf-lh-muted)}.sf-eb-wallet-rows strong{color:var(--sf-lh-text)}.sf-eb-addons{display:grid;grid-template-columns:1fr 1fr;grid-gap:32px;gap:32px;margin-top:36px}.sf-eb-addons h3{font-size:1.05rem;margin-bottom:12px}.sf-eb-addons ul{list-style:none;margin:0;padding:0;color:var(--sf-lh-muted);display:flex;flex-direction:column;gap:8px;font-size:.95rem}.sf-eb-addons li:before{content:"· ";color:var(--sf-lh-primary);font-weight:700}.sf-eb-solutions{column-count:2;column-gap:48px;list-style:none;margin:0;padding:0;max-width:720px;margin-inline:auto}.sf-eb-solutions li{page-break-inside:avoid;break-inside:avoid;padding:14px 0;border-bottom:1px solid var(--sf-lh-border);font-size:1.05rem;letter-spacing:-.02em}.sf-eb-featured-solution{margin-top:48px;padding-top:40px;border-top:1px solid var(--sf-lh-border);display:grid;grid-template-columns:1fr 1.1fr;grid-gap:40px;gap:40px;align-items:center}.sf-eb-featured-flow{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.sf-eb-featured-flow span{padding:8px 12px;border-radius:999px;border:1px solid var(--sf-lh-border);font-size:.86rem;background:var(--sf-lh-bg)}.sf-eb-featured-flow .sf-eb-f-arrow{border:0;padding:0;color:var(--sf-lh-primary);background:transparent}.sf-eb-sec-cols{display:grid;grid-template-columns:1fr 1fr;grid-gap:28px 48px;gap:28px 48px;margin-top:28px}.sf-eb-sec-cols ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}.sf-eb-sec-cols li{display:flex;gap:10px;align-items:flex-start;font-size:.98rem}.sf-eb-sec-cols li:before{content:"✓";color:var(--sf-lh-primary);font-weight:700}.sf-eb-reports-kpis{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:14px;gap:14px;padding:22px}.sf-eb-reports-kpis div{padding:14px;border-radius:var(--sf-lh-radius-sm);background:var(--sf-lh-soft);border:1px solid var(--sf-lh-border)}.sf-eb-reports-kpis strong{display:block;font-size:1.35rem;letter-spacing:-.03em;margin-bottom:4px}.sf-eb-reports-kpis span{font-size:.82rem;color:var(--sf-lh-muted)}@media (max-width:1100px){.sf-eb-hero-inner{grid-template-columns:1fr;gap:40px}.sf-eb-hero-copy h1{max-width:none}.sf-eb-hero-builder{grid-template-columns:1fr}.sf-eb-hero-flow-pane{border-right:0;border-bottom:1px solid var(--sf-lh-border)}.sf-eb-pipeline{grid-template-columns:repeat(4,minmax(0,1fr));row-gap:28px}.sf-eb-pipeline:before{display:none}}@media (max-width:860px){.sf-eb-pipeline{grid-template-columns:repeat(2,minmax(0,1fr))}.sf-eb-addons,.sf-eb-builder-split,.sf-eb-featured-solution,.sf-eb-id-grid,.sf-eb-int-graph,.sf-eb-principles,.sf-eb-sec-cols,.sf-eb-sign-pair,.sf-eb-wallet-panel{grid-template-columns:1fr}.sf-eb-int-sources{align-items:stretch}.sf-eb-int-arrow{text-align:center}.sf-eb-solutions{column-count:1}.sf-eb-roles li{grid-template-columns:1fr;gap:4px}.sf-eb-roles .sf-eb-role-arrow{display:none}.sf-eb-roles span:last-child{text-align:left}.sf-eb-builder-config{border-left:0;border-top:1px solid var(--sf-lh-border)}}.sf-eb-hero-rail-mobile{display:none}@media (max-width:560px){.sf-eb-hero{padding:48px 0 64px}.sf-eb-pipeline{grid-template-columns:1fr}.sf-eb-hero-rail-desktop{display:none}.sf-eb-hero-rail-mobile{display:flex}}