:root{--bg:#05080e;--bg2:#080d15;--panel:#0c131d;--panel2:#0a1018;--text:#f2f7fb;--muted:#8f9dac;--line:rgba(155,185,214,.15);--green:#69f0ae;--blue:#72a7ff;--cyan:#6fe8ff;--violet:#b79cff;--amber:#ffd166;--red:#ff7585;--r:22px;--max:1180px;--shadow:0 28px 80px rgba(0,0,0,.28)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.58;background:radial-gradient(circle at 12% -8%,rgba(114,167,255,.15),transparent 31%),radial-gradient(circle at 92% 0%,rgba(105,240,174,.10),transparent 27%),linear-gradient(180deg,#05080e,#070b12 50%,#05080e);min-height:100vh}body:before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.18;background-image:linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);background-size:46px 46px;mask-image:linear-gradient(to 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small{color:var(--muted);font-size:11px}.hash{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font:600 10px/1.5 monospace;color:#9caabb;margin-top:8px}.rule{padding:18px;border-left:2px solid var(--blue);background:rgba(114,167,255,.035);border-radius:0 14px 14px 0}.rule strong{display:block;margin-bottom:5px}.rule p{margin:0;color:var(--muted);font-size:13px}.callout{padding:18px 20px;border:1px solid rgba(255,209,102,.25);background:rgba(255,209,102,.035);border-radius:15px;color:#d8d1b9;font-size:13px}pre{white-space:pre-wrap;word-break:break-word;margin:0;padding:18px;border-radius:16px;background:#071019;border:1px solid var(--line);font-size:11px;color:#b9c8d7;overflow:auto}.footer{margin-top:54px;border-top:1px solid var(--line);padding:32px 0 48px;color:var(--muted);font-size:11px}.footer-grid{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap}.footer 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1fr}.g2{grid-template-columns:1fr}.section-head{align-items:flex-start;flex-direction:column}.visual-grid{grid-template-columns:repeat(8,1fr)}}@media(max-width:620px){.wrap{width:min(var(--max),calc(100% - 20px))}.hero{padding-top:58px}.g4,.g3{grid-template-columns:1fr}.visual-grid{grid-template-columns:repeat(6,1fr)}h1{font-size:clamp(46px,15vw,70px)}}
/* v3.1 interactive research surfaces */
.nav-more{display:flex;gap:17px;align-items:center}.timeline-animated{position:relative;overflow:hidden}.timeline-animated:after{content:"";position:absolute;left:29px;top:30px;width:2px;height:0;background:linear-gradient(var(--blue),var(--green),var(--violet));box-shadow:0 0 18px rgba(105,240,174,.18);transition:height 1.8s cubic-bezier(.2,.8,.2,1)}.timeline-animated.timeline-live:after{height:calc(100% - 60px)}.timeline-animated .event{opacity:.26;transform:translateX(-10px);transition:opacity .55s ease,transform .55s ease}.timeline-animated .event.on{opacity:1;transform:none}.event-date{display:inline-block;margin-bottom:5px;color:var(--cyan);font:700 10px/1.3 monospace;letter-spacing:.06em;text-transform:uppercase}.research-rail{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-top:18px}.rail-step{height:7px;border-radius:99px;background:#111b27;border:1px solid var(--line);overflow:hidden}.rail-step span{display:block;height:100%;width:100%;transform:translateX(-105%);background:linear-gradient(90deg,var(--blue),var(--cyan),var(--green));transition:transform .7s ease}.timeline-live .rail-step span{transform:none}.matrix-shell{display:grid;grid-template-columns:260px 1fr;gap:16px;align-items:start}.matrix-controls{position:sticky;top:86px;padding:20px}.filter-group{margin-bottom:16px}.filter-group label{display:block;margin-bottom:6px;color:var(--muted);font:700 9px/1.2 monospace;letter-spacing:.07em;text-transform:uppercase}.filter-group select{width:100%;appearance:none;background:#09121c;color:var(--text);border:1px solid var(--line);border-radius:10px;padding:10px 12px;font:650 12px/1.2 system-ui}.matrix-legend{display:flex;gap:12px;flex-wrap:wrap;margin-top:14px;color:var(--muted);font-size:10px}.matrix-legend span{display:flex;align-items:center;gap:6px}.legend-dot{width:8px;height:8px;border-radius:2px;border:1px solid var(--line);background:rgba(114,167,255,.10)}.legend-dot.t2{background:rgba(183,156,255,.11)}.legend-dot.t3{background:rgba(105,240,174,.09)}.matrix-map{padding:20px;overflow:auto}.matrix-arm{margin-bottom:24px}.matrix-arm:last-child{margin-bottom:0}.matrix-arm-head{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:10px}.matrix-arm-head h3{margin:0;font-size:15px}.episode-grid{display:grid;grid-template-columns:74px repeat(12,minmax(28px,1fr));gap:5px;min-width:720px}.episode-label{display:flex;align-items:center;color:var(--muted);font:650 10px/1 monospace;padding-left:4px}.episode-head{display:grid;place-items:center;color:#7f8d9d;font:700 9px/1 monospace;height:24px}.episode-cell{height:31px;border:1px solid rgba(151,178,206,.16);border-radius:6px;background:linear-gradient(135deg,rgba(114,167,255,.09),rgba(105,240,174,.02));cursor:pointer;position:relative;transition:transform .16s,border-color .16s,background .16s,opacity .16s}.episode-cell:hover{transform:translateY(-2px);border-color:rgba(111,232,255,.55);background:rgba(111,232,255,.08)}.episode-cell[data-arm="2"]{background:linear-gradient(135deg,rgba(183,156,255,.10),rgba(114,167,255,.02))}.episode-cell[data-arm="3"]{background:linear-gradient(135deg,rgba(105,240,174,.08),rgba(111,232,255,.02))}.episode-cell.filtered{opacity:.07;pointer-events:none}.episode-cell.selected{border-color:var(--amber);box-shadow:0 0 0 1px rgba(255,209,102,.18),0 0 22px rgba(255,209,102,.12)}.episode-cell:after{content:"";position:absolute;inset:11px;border-radius:50%;background:rgba(255,255,255,.08)}.episode-detail{margin-top:16px;padding:18px;border:1px solid rgba(255,209,102,.22);border-radius:15px;background:rgba(255,209,102,.025);min-height:124px}.episode-detail .title{display:flex;justify-content:space-between;gap:12px;align-items:center}.episode-detail h3{margin:0;font-size:16px}.episode-detail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:12px}.episode-detail-grid div{padding:10px;border:1px solid var(--line);border-radius:10px;background:rgba(255,255,255,.012)}.episode-detail-grid b{display:block;font:700 9px/1.2 monospace;color:var(--muted);text-transform:uppercase}.episode-detail-grid span{display:block;margin-top:5px;font:650 11px/1.3 monospace}.console{background:#050a10;border:1px solid rgba(105,240,174,.18);border-radius:18px;overflow:hidden;box-shadow:inset 0 0 50px rgba(0,0,0,.35),var(--shadow)}.console-bar{height:42px;display:flex;align-items:center;justify-content:space-between;padding:0 14px;border-bottom:1px solid var(--line);background:#081019}.console-dots{display:flex;gap:6px}.console-dots i{width:8px;height:8px;border-radius:50%;background:#314052}.console-dots i:nth-child(1){background:var(--red)}.console-dots i:nth-child(2){background:var(--amber)}.console-dots i:nth-child(3){background:var(--green)}.console-title{font:700 10px/1 monospace;color:#8ea0b2}.console-body{padding:18px;min-height:360px;font:600 11px/1.75 monospace;color:#a9bac9}.audit-line{opacity:0;transform:translateY(3px);transition:opacity .2s,transform .2s}.audit-line.on{opacity:1;transform:none}.audit-line .ts{color:#58697b}.audit-line .ok{color:var(--green)}.audit-line .no{color:var(--amber)}.audit-line .dim{color:#708294}.audit-checks{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:16px}.audit-check{display:flex;gap:10px;align-items:flex-start;padding:13px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.012)}.audit-check .tick{color:var(--green);font:900 13px/1 monospace}.audit-check b{display:block;font-size:12px}.audit-check small{display:block;color:var(--muted);font-size:10px;margin-top:2px}.hash-card{padding:16px;border:1px solid var(--line);border-radius:14px;background:#071019}.hash-card .label{font:700 9px/1.2 monospace;color:var(--muted);text-transform:uppercase}.hash-card code{display:block;margin-top:7px;color:#b7c5d4;font-size:10px;word-break:break-all}.pulse-status{display:inline-flex;align-items:center;gap:7px}.pulse-status:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 0 rgba(105,240,174,.35);animation:auditPulse 1.8s infinite}@keyframes auditPulse{70%{box-shadow:0 0 0 8px rgba(105,240,174,0)}}@media(max-width:900px){.matrix-shell{grid-template-columns:1fr}.matrix-controls{position:static}.episode-detail-grid{grid-template-columns:1fr 1fr}.audit-checks{grid-template-columns:1fr}.research-rail{grid-template-columns:1fr}}@media(max-width:620px){.episode-detail-grid{grid-template-columns:1fr}}
.timeline-animated:after{display:none}.timeline-animated:before{height:calc(100% - 16px);transform:scaleY(0);transform-origin:top;transition:transform 1.8s cubic-bezier(.2,.8,.2,1)}.timeline-animated.timeline-live:before{transform:scaleY(1)}

/* v3.2 public-safe architecture + changelog */
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