:root{--proof-bg:#07090d;--proof-panel:#0b1017;--proof-panel-2:#0e141d;--proof-border:#25313d;--proof-text:#eef7ff;--proof-muted:#91a4b8;--proof-cyan:#65d9ff;--proof-green:#6ef2b2;--proof-violet:#b49cff;--proof-max:1120px}*{box-sizing:border-box}html{scroll-behavior:smooth}body.proof-page{background:var(--proof-bg);color:var(--proof-text)}.proof-wrap{width:min(var(--proof-max),calc(100% - 36px));margin:0 auto}.proof-nav{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:68px;border-bottom:1px solid rgba(145,164,184,.15)}.proof-nav-links{display:flex;gap:18px;align-items:center;flex-wrap:wrap}.proof-nav a{color:var(--proof-muted);text-decoration:none;font:700 11px/1.2 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;letter-spacing:.06em;text-transform:uppercase}.proof-nav a:hover,.proof-nav a[aria-current="page"]{color:var(--proof-text)}.proof-brand{color:var(--proof-text)!important;font-size:13px!important;letter-spacing:.12em!important}.proof-brand span{color:var(--proof-cyan)}.proof-hero{padding:64px 0 42px}.proof-kicker,.proof-label,.proof-path-tag,.proof-metric small,.proof-eyebrow{font:700 10px/1.2 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;letter-spacing:.11em;text-transform:uppercase}.proof-kicker,.proof-eyebrow{color:var(--proof-green)}.proof-hero h1,.proof-section h2,.proof-card h3,.proof-path h2{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;letter-spacing:-.02em}.proof-hero h1{font-size:clamp(1.85rem,4vw,3rem);line-height:1.12;max-width:23ch;margin:14px 0 16px}.proof-hero p{max-width:68ch;color:var(--proof-muted);font-size:1.04rem;line-height:1.72;margin:0}.proof-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}.proof-button{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 16px;border:1px solid var(--proof-border);border-radius:3px;text-decoration:none;font:700 11px/1 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;letter-spacing:.05em;text-transform:uppercase}.proof-button.primary{background:var(--proof-cyan);border-color:var(--proof-cyan);color:#061017}.proof-button.secondary{color:var(--proof-text);background:#0a0f15}.proof-button:hover{transform:translateY(-1px)}.proof-paths{display:grid;grid-template-columns:1fr 1fr;gap:14px;padding:0 0 52px}.proof-path{display:flex;flex-direction:column;min-height:280px;padding:24px;border:1px solid var(--proof-border);border-radius:3px;background:linear-gradient(180deg,#0b1017,#080c12)}.proof-path-tag{color:var(--proof-cyan)}.proof-path:nth-child(2) .proof-path-tag{color:var(--proof-violet)}.proof-path h2{font-size:1.35rem;line-height:1.25;margin:12px 0}.proof-path p{color:var(--proof-muted);line-height:1.65;margin:0 0 18px}.proof-path ul{margin:0 0 22px;padding-left:18px;color:var(--proof-muted);line-height:1.55}.proof-path li+li{margin-top:7px}.proof-path .proof-button{margin-top:auto;align-self:flex-start}.proof-section{padding:46px 0;border-top:1px solid rgba(145,164,184,.14)}.proof-section-head{display:grid;grid-template-columns:150px 1fr;gap:28px;margin-bottom:24px}.proof-label{color:var(--proof-green);padding-top:6px}.proof-section h2{font-size:clamp(1.35rem,2.4vw,1.9rem);line-height:1.25;margin:0;max-width:34ch}.proof-section-head p{grid-column:2;color:var(--proof-muted);max-width:68ch;line-height:1.65;margin:8px 0 0}.proof-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.proof-card{border:1px solid var(--proof-border);border-radius:3px;background:var(--proof-panel);padding:20px}.proof-card h3{font-size:1rem;line-height:1.35;margin:8px 0}.proof-card p{color:var(--proof-muted);font-size:.92rem;line-height:1.62;margin:0}.proof-card .proof-eyebrow{color:var(--proof-cyan)}.proof-metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.proof-metric{padding:18px;border:1px solid var(--proof-border);border-radius:3px;background:var(--proof-panel)}.proof-metric strong{display:block;font:700 1.45rem/1.15 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:var(--proof-text)}.proof-metric small{display:block;color:var(--proof-muted);margin-top:8px;line-height:1.4}.proof-callout{display:grid;grid-template-columns:1.1fr .9fr;gap:14px}.proof-callout>div{padding:22px;border:1px solid var(--proof-border);background:var(--proof-panel);border-radius:3px}.proof-callout p,.proof-callout li{color:var(--proof-muted);line-height:1.62}.proof-callout ul{padding-left:18px;margin-bottom:0}.proof-callout h3{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;margin:8px 0 10px}.proof-stack{display:grid;gap:12px}.proof-row{display:grid;grid-template-columns:160px 1fr;gap:18px;padding:18px 0;border-bottom:1px solid rgba(145,164,184,.14)}.proof-row:last-child{border-bottom:0}.proof-row b{font:700 10px/1.4 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;letter-spacing:.08em;color:var(--proof-cyan);text-transform:uppercase}.proof-row strong{display:block;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;margin-bottom:6px}.proof-row span{color:var(--proof-muted);line-height:1.6}.proof-footer{padding:30px 0 44px;border-top:1px solid rgba(145,164,184,.14);color:var(--proof-muted);font:600 10px/1.5 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.proof-footer-row{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}.proof-footer a{color:var(--proof-muted);text-decoration:none}.proof-note{border-left:2px solid var(--proof-green);padding:12px 14px;background:#09110f;color:var(--proof-muted);font-size:.88rem;line-height:1.6;margin-top:22px}.proof-note strong{color:var(--proof-text)}@media(max-width:820px){.proof-paths,.proof-callout{grid-template-columns:1fr}.proof-grid{grid-template-columns:1fr 1fr}.proof-metrics{grid-template-columns:1fr 1fr}.proof-section-head{grid-template-columns:1fr;gap:8px}.proof-section-head p{grid-column:1}.proof-row{grid-template-columns:1fr;gap:6px}}@media(max-width:560px){.proof-wrap{width:min(100% - 24px,var(--proof-max))}.proof-nav{align-items:flex-start;padding:18px 0}.proof-nav-links{gap:10px 14px;justify-content:flex-end}.proof-hero{padding:44px 0 30px}.proof-grid,.proof-metrics{grid-template-columns:1fr}.proof-path{min-height:0}.proof-section{padding:36px 0}.proof-hero h1{font-size:1.75rem}.proof-row{padding:14px 0}}