.proof-section{position:relative;z-index:20;max-width:1120px;margin:32px auto;padding:40px 28px;border:1px solid #64748b;border-radius:24px;background:#0f172a;color:#e2e8f0;scroll-margin-top:90px}
.proof-section h2{font-size:clamp(24px,4vw,36px);font-weight:700;margin:8px 0 20px;color:#f8fafc}.proof-section p{max-width:760px;line-height:1.8;margin:12px 0}.proof-eyebrow{color:#67e8f9;font-size:14px}.proof-link{display:inline-flex;align-items:center;min-height:44px;padding:10px 18px;margin-top:16px;background:#67e8f9;color:#0f172a;border-radius:10px;font-weight:700}.proof-steps{display:flex;flex-wrap:wrap;gap:16px;list-style:decimal inside;margin:24px 0}.proof-steps li{padding:12px;background:#1e293b;border-radius:8px}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid #22d3ee;outline-offset:4px}.skip-link{position:fixed;top:-100px;left:16px;z-index:9999;padding:14px;background:#fff;color:#0f172a}.skip-link:focus{top:12px}@media(max-width:768px){.proof-section{margin:20px 16px;padding:28px 20px}.proof-steps{display:block}.proof-steps li{margin:8px 0}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
.reading-proof #companion-canvas{visibility:hidden}@media(prefers-reduced-motion:reduce){#companion-canvas{visibility:hidden}}