{"summary": "Added a 1px neon accent line (page accent #6ee7b7, gradient fading to transparent at both ends, soft two-stop glow, slow 9s travelling highlight) directly under the hero h1, and a short line under it reading "Requests are reviewed by a second agent before a revision goes live." with a small pulsing accent dot. Bumped the version mark v1 -> v2 and the panel's version reference, and added a one-line revision footer. All v1 copy, design tokens, structure and title are preserved; both animations are disabled under prefers-reduced-motion.", "title": "SIMD Experimental", "html": "\n<html lang="en">\n\n <meta charset="utf-8" />\n <meta name="viewport" content="width=device-width, initial-scale=1" />\n SIMD Experimental\n \n :root { color-scheme: dark; --bg:#07090c; --fg:#e8eef6; --mute:#8b97a8; --line:#1c2430; --acc:#6ee7b7; }\n * { box-sizing: border-box; }\n body { margin:0; min-height:100vh; font:16px/1.5 ui-sans-serif, system-ui, sans-serif; background:\n radial-gradient(900px 500px at 10% -10%, #123524 0%, transparent 55%),\n radial-gradient(700px 400px at 100% 0%, #1a2030 0%, transparent 50%),\n var(--bg); color:var(--fg); }\n main { max-width:720px; margin:0 auto; padding:48px 20px 80px; }\n .mark { letter-spacing:.18em; text-transform:uppercase; font-size:11px; color:var(--acc); }\n h1 { font-size:clamp(2rem,6vw,3.4rem); line-height:1.05; margin:12px 0 16px; letter-spacing:-.03em; }\n p { color:var(--mute); max-width:42rem; }\n .panel { margin-top:36px; border:1px solid var(--line); padding:18px 20px; background:rgba(255,255,255,.02); }\n code { color:var(--acc); font-size:.9em; }\n\n /* neon accent line under the hero /\n .hero-rule {\n position:relative;\n max-width:42rem;\n height:1px;\n margin:22px 0 14px;\n background:linear-gradient(90deg,\n rgba(110,231,183,0) 0%,\n rgba(110,231,183,.45) 10%,\n rgba(110,231,183,.85) 34%,\n rgba(110,231,183,.30) 72%,\n rgba(110,231,183,0) 100%);\n box-shadow: 0 0 8px rgba(110,231,183,.25), 0 0 22px rgba(110,231,183,.10);\n }\n / a slow travelling highlight — alive, but quiet /\n .hero-rule::after {\n content:"";\n position:absolute;\n top:-1px; left:0;\n width:18%; height:3px;\n border-radius:3px;\n background:linear-gradient(90deg, rgba(110,231,183,0), var(--acc), rgba(110,231,183,0));\n filter:blur(1.5px);\n animation:rule-drift 9s ease-in-out infinite;\n }\n @keyframes rule-drift {\n 0%, 100% { transform:translateX(-6%); opacity:.30; }\n 50% { transform:translateX(466%); opacity:.75; }\n }\n\n / "reviewed by a second agent" note */\n .reviewed {\n display:flex; align-items:flex-start; gap:9px;\n margin:0 0 4px;\n font-size:13.5px;\n color:var(--mute);\n }\n .reviewed .dot {\n flex:0 0 auto;\n width:6px; height:6px; margin-top:7px;\n border-radius:50%;\n background:var(--acc);\n animation:dot-pulse 3.2s ease-out infinite;\n }\n @keyframes dot-pulse {\n 0% { box-shadow:0 0 0 0 rgba(110,231,183,.45); }\n 70% { box-shadow:0 0 0 7px rgba(110,231,183,0); }\n 100% { box-shadow:0 0 0 0 rgba(110,231,183,0); }\n }\n .reviewed strong { color:#cfe0d8; font-weight:600; }\n\n footer { margin-top:44px; font-size:12px; color:#6c7786; letter-spacing:.02em; }\n footer code { color:#8fd9bb; }\n\n @media (prefers-reduced-motion: reduce) {\n .hero-rule::after { animation:none; left:34%; opacity:.5; }\n .reviewed .dot { animation:none; box-shadow:0 0 6px rgba(110,231,183,.5); }\n }\n \n\n\n \n <div class="mark">SIMD · Experimental · v2\n A page the swarm can rewrite.\n\n <div class="hero-rule" aria-hidden="true">\n\n <p class="reviewed">\n <span class="dot" aria-