.a1-proof{position:relative;overflow:hidden;--a1-mono:ui-monospace,SFMono-Regular,Menlo,"Cascadia Code",monospace}.a1-proof::before{content:"";position:absolute;inset:0;background:radial-gradient(60% 55% at 72% 6%,rgba(61,255,192,0.06),transparent 60%);pointer-events:none}.a1-proof .container{position:relative}.a1-proof__eyebrow{font-family:var(--a1-mono);font-size:0.72rem;letter-spacing:0.18em;text-transform:uppercase;color:var(--color-volt);display:inline-flex;align-items:center;gap:0.6em}.a1-proof__eyebrow::before{content:"";width:26px;height:1px;background:var(--color-volt);opacity:0.7}.a1-proof h2{font-family:var(--font-title);font-weight:800;font-size:clamp(2rem,5vw,3.4rem);line-height:1.02;letter-spacing:-0.03em;margin:var(--space-sm) 0;max-width:18ch}.a1-proof h2 .text-volt{color:var(--color-volt)}.a1-proof__lede{color:var(--color-slate);font-size:clamp(1rem,1.6vw,1.15rem);max-width:54ch}.a1-proof__lede code{font-family:var(--a1-mono);font-size:0.9em;color:var(--color-ivory);background:rgba(244,239,230,0.06);padding:0.12em 0.45em;border-radius:var(--radius-xs)}.a1-metrics{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--border-hairline);border-radius:var(--radius-sm);margin-top:var(--space-lg);background:linear-gradient(180deg,var(--surface-1),rgba(9,19,43,0.35))}.a1-metric{padding:clamp(1.4rem,2.4vw,2rem);border-right:1px solid var(--border-hairline);position:relative;transition:background var(--transition-slow)}.a1-metric:last-child{border-right:none}.a1-metric:hover{background:rgba(61,255,192,0.04)}.a1-metric__val{font-family:var(--font-title);font-weight:800;font-size:clamp(2.4rem,4.4vw,3.4rem);letter-spacing:-0.03em;line-height:1;display:flex;align-items:baseline;gap:0.06em;color:var(--color-ivory)}.a1-metric--hero .a1-metric__val{color:var(--color-volt)}.a1-metric__unit{font-size:0.42em;font-weight:700;color:var(--color-slate)}.a1-metric--hero .a1-metric__unit{color:var(--color-volt);opacity:0.8}.a1-metric__label{display:block;margin-top:0.9rem;font-family:var(--a1-mono);font-size:0.68rem;letter-spacing:0.14em;text-transform:uppercase;color:var(--color-slate)}.a1-metric__note{display:block;margin-top:0.45rem;font-size:0.82rem;color:rgba(142,155,184,0.72)}.a1-metric__live{position:absolute;top:1rem;right:1rem;font-family:var(--a1-mono);font-size:0.58rem;letter-spacing:0.1em;text-transform:uppercase;color:var(--color-mint);display:inline-flex;align-items:center;gap:0.4em}.a1-metric__live::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--color-mint);animation:a1-pulse 2s infinite}@keyframes a1-pulse{0%{box-shadow:0 0 0 0 rgba(61,255,192,0.45)}70%{box-shadow:0 0 0 7px rgba(61,255,192,0)}100%{box-shadow:0 0 0 0 rgba(61,255,192,0)}}.a1-panels{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-sm);margin-top:var(--space-sm)}.a1-panel{border:1px solid var(--border-hairline);border-radius:var(--radius-sm);padding:clamp(1.4rem,2.4vw,2rem);background:var(--surface-1)}.a1-panel__label{font-family:var(--a1-mono);font-size:0.66rem;letter-spacing:0.16em;text-transform:uppercase;color:var(--color-slate);display:flex;align-items:center;gap:0.6em;margin-bottom:1.6rem}.a1-panel__label span{color:rgba(142,155,184,0.5)}.a1-wf{list-style:none;display:flex;flex-direction:column;gap:1rem;margin:0;padding:0}.a1-wf__row{display:grid;grid-template-columns:auto 1fr auto;gap:1rem;align-items:center}.a1-wf__name{font-family:var(--a1-mono);font-size:0.78rem;color:var(--color-ivory);white-space:nowrap}.a1-wf__track{height:8px;background:rgba(244,239,230,0.05);border-radius:var(--radius-xs);overflow:hidden}.a1-wf__bar{height:100%;width:0;transform:scaleX(0);transform-origin:left;background:var(--color-slate);border-radius:var(--radius-xs);transition:transform 1.1s cubic-bezier(0.16,1,0.3,1)}.a1-wf__row:last-child .a1-wf__bar{background:var(--color-volt)}.a1-wf__ms{font-family:var(--a1-mono);font-size:0.78rem;color:var(--color-slate);white-space:nowrap;min-width:4.5ch;text-align:right}.a1-stack{list-style:none;display:flex;flex-direction:column;margin:0;padding:0}.a1-stack__row{display:flex;gap:0.9rem;align-items:baseline;padding:0.85rem 0;border-bottom:1px solid var(--border-hairline);font-size:0.92rem}.a1-stack__row:first-child{padding-top:0}.a1-stack__row:last-child{border-bottom:none;padding-bottom:0}.a1-stack__tick{color:var(--color-mint);font-family:var(--a1-mono);font-size:0.8rem;flex-shrink:0}.a1-stack__row code{font-family:var(--a1-mono);font-size:0.82rem;color:var(--color-ivory);background:rgba(244,239,230,0.06);padding:0.1em 0.4em;border-radius:var(--radius-xs);white-space:nowrap}.a1-stack__desc{color:var(--color-slate)}.a1-zero{color:var(--color-volt);font-family:var(--a1-mono);font-weight:500}.a1-foot{margin-top:var(--space-md);font-family:var(--a1-mono);font-size:0.72rem;color:rgba(142,155,184,0.6);letter-spacing:0.04em}.a1-foot b{color:var(--color-ivory);font-weight:500}@media (max-width:820px){.a1-metrics{grid-template-columns:1fr 1fr}.a1-metric:nth-child(2){border-right:none}.a1-metric:nth-child(1),.a1-metric:nth-child(2){border-bottom:1px solid var(--border-hairline)}.a1-panels{grid-template-columns:1fr}}@media (max-width:480px){.a1-metrics{grid-template-columns:1fr}.a1-metric{border-right:none;border-bottom:1px solid var(--border-hairline)}.a1-metric:last-child{border-bottom:none}}@media (prefers-reduced-motion:reduce){.a1-metric__live::before{animation:none}.a1-wf__bar{transition:none}}