.material-benefits{display:grid;grid-template-columns:1fr 1fr;gap:0 3rem;margin:0}.material-benefit{padding:1.35rem 0 1.35rem 2rem;border-top:1px solid var(--color-rule);position:relative}.material-benefit:before{content:"✓";position:absolute;left:0;top:1.25rem;color:var(--color-accent);font-weight:700}.material-benefit dt{font-size:1.13rem;font-weight:650;color:var(--color-ink);margin-bottom:.4rem}.material-benefit dd{margin:0;line-height:1.7;color:var(--color-body)}.material-network{display:grid;grid-template-columns:1fr 1.25fr 1.3fr;gap:3rem;align-items:center;padding:2rem 0}.material-source,.material-engine,.material-follower{border:1px solid var(--color-rule);padding:1.5rem;position:relative;min-width:0;background:var(--color-surface)}.material-source span,.material-engine span,.material-follower span{display:block;font-size:.92rem;color:var(--color-muted);line-height:1.6}.material-source strong,.material-engine strong{display:block;font-size:1.55rem;line-height:1.4;margin-top:.4rem}.material-engine{border-color:var(--color-accent);background:var(--color-tint);padding-block:2rem}.material-engine p{font-size:.94rem;margin:.6rem 0 0;line-height:1.7}.material-engine:before,.material-follower:before{content:"";position:absolute;left:-3rem;top:50%;width:3rem;border-top:1px solid var(--color-boundary)}.material-followers{display:grid;gap:1rem;border-left:1px solid var(--color-boundary);padding-left:1.5rem;position:relative}.material-followers:before{content:"";position:absolute;left:-3rem;top:50%;width:3rem;border-top:1px solid var(--color-boundary)}.material-follower:before{left:-1.5rem;width:1.5rem}.material-follower strong{font-size:1.05rem}.material-caption{color:var(--color-muted);font-size:.88rem;line-height:1.7;margin-top:1rem}.material-flow{list-style:none;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1.5rem;counter-reset:batch}.material-flow li{border-top:2px solid var(--color-accent);padding-top:1rem;counter-increment:batch}.material-flow li:before{content:counter(batch);display:block;color:var(--color-accent);font-size:.9rem;margin-bottom:.75rem}.material-flow strong{font-size:1.13rem}.material-flow p{font-size:.95rem;line-height:1.7;color:var(--color-body);margin-top:.6rem}@media(max-width:800px){.material-network{grid-template-columns:1fr;gap:1.5rem;max-width:34rem;margin-inline:auto}.material-source,.material-engine{text-align:center}.material-engine:before{top:-1.5rem;left:50%;height:1.5rem;width:0;border-top:0;border-left:1px solid var(--color-boundary)}.material-followers{border-left:0;border-top:1px solid var(--color-boundary);padding:1.5rem 0 0}.material-followers:before{left:50%;top:-1.5rem;height:1.5rem;width:0;border-top:0;border-left:1px solid var(--color-boundary)}.material-follower:before{display:none}.material-flow{grid-template-columns:1fr 1fr}.material-benefits{gap:0 1.5rem}}@media(max-width:520px){.material-benefits,.material-flow{grid-template-columns:1fr}.material-flow{gap:1rem}.material-network{padding-top:1rem}.material-source,.material-engine,.material-follower{padding:1.25rem}}