:root{--nw-ink:#f7f1e8;--nw-muted:#c6bbcf;--nw-paper:#17131f;--nw-card:#201a2a;--nw-line:#51435d;--nw-pop:#f1bb76;--nw-mint:#a9d7c7;--nw-lilac:#c8b6e8;--nw-pink:#e9aebe}
.nw-universe{background:radial-gradient(circle at 12% 8%,rgba(200,182,232,.12),transparent 30rem),radial-gradient(circle at 90% 24%,rgba(241,187,118,.09),transparent 28rem),#0d0b12;color:var(--nw-ink)}
.nw-local-nav{position:sticky;top:0;z-index:20;background:rgba(13,11,18,.93);backdrop-filter:blur(12px);border-bottom:1px solid var(--nw-line)}.nw-local-nav .v5-wrap-wide{display:flex;gap:.45rem;overflow:auto;padding-block:.6rem}.nw-local-nav a{white-space:nowrap;text-decoration:none;border:1px solid transparent;border-radius:999px;padding:.55rem .78rem;color:var(--nw-muted)}.nw-local-nav a:hover,.nw-local-nav a:focus-visible{border-color:var(--nw-pop);color:var(--nw-ink)}
.nw-hero{padding:clamp(3rem,7vw,7rem) 0 2.5rem;border-bottom:1px solid var(--nw-line)}.nw-hero h1{max-width:18ch;font-size:clamp(2.4rem,6vw,5.8rem);line-height:.95;letter-spacing:-.045em;margin:.35rem 0 1rem}.nw-hero .v5-lede{max-width:72ch;font-size:clamp(1.05rem,2vw,1.35rem);color:var(--nw-muted)}.nw-actions,.nw-link-row{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.2rem}.nw-proof{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.4rem}.nw-proof span,.nw-status{border:1px solid var(--nw-line);border-radius:999px;padding:.35rem .6rem;color:var(--nw-muted);font-size:.9rem}
.nw-section{padding:clamp(2.5rem,5vw,5rem) 0}.nw-section+.nw-section{border-top:1px solid rgba(81,67,93,.55)}.nw-section-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(18rem,.65fr);gap:2rem;align-items:end;margin-bottom:1.6rem}.nw-section-head h2{font-size:clamp(1.8rem,4vw,3.2rem);margin:.25rem 0}.nw-section-head>p{color:var(--nw-muted);margin:0}
.nw-grid{display:grid;gap:1rem}.nw-grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.nw-grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.nw-grid-2,.nw-split{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}.nw-stack{display:grid;gap:1rem}.nw-card,.nw-callout,.nw-compare,.nw-trail,.nw-source{background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,.012));border:1px solid var(--nw-line);border-radius:1.15rem;padding:1.15rem;box-shadow:0 16px 35px rgba(0,0,0,.16)}.nw-card h3,.nw-callout h3,.nw-source h3{margin:.35rem 0 .55rem}.nw-card p,.nw-callout p,.nw-source p{color:var(--nw-muted)}.nw-card a,.nw-callout a,.nw-source a,.nw-link-row a{color:var(--nw-pop)}.nw-watch{border-left:3px solid var(--nw-mint);padding-left:.8rem;color:var(--nw-muted)}
.nw-filterbar{display:flex;flex-wrap:wrap;gap:.8rem;align-items:end;margin-bottom:1.2rem;padding:1rem;border:1px solid var(--nw-line);border-radius:1rem;background:var(--nw-card)}.nw-filterbar label,.nw-controls label{display:grid;gap:.35rem;font-weight:700}.nw-filterbar select,.nw-controls select{min-height:2.75rem;border-radius:.65rem;border:1px solid var(--nw-line);background:#0f0c14;color:var(--nw-ink);padding:.55rem}.nw-results{margin-left:auto;color:var(--nw-muted)}.nw-empty{padding:2rem;text-align:center;border:1px dashed var(--nw-line);border-radius:1rem}
.nw-study-art{position:relative;min-height:12rem;border-radius:.85rem;overflow:hidden;margin-bottom:1rem;background:#2b2433;border:1px solid rgba(255,255,255,.08)}.nw-study-art span{position:absolute;top:.7rem;left:.75rem;font:700 .85rem/1 ui-monospace,monospace;letter-spacing:.12em}.nw-study-art i,.nw-study-art b{position:absolute;display:block;border:2px solid currentColor}.nw-art-1{background:linear-gradient(145deg,#3b2b42,#8b5d66);color:#f6d89c}.nw-art-1 i{width:50%;height:42%;left:16%;top:34%;border-radius:3rem 1rem 3rem 1rem}.nw-art-1 b{width:20%;height:20%;right:12%;top:18%;border-radius:50%}.nw-art-2{background:linear-gradient(145deg,#273946,#6c7c68);color:#f2cf78}.nw-art-2 i{width:7rem;height:7rem;border-radius:50%;left:16%;top:26%}.nw-art-2 b{width:5rem;height:2rem;right:12%;bottom:20%;border-radius:1rem}.nw-art-3{background:linear-gradient(145deg,#21264b,#513763);color:#c9d4ff}.nw-art-3 i{inset:24% 16%;border-radius:50%}.nw-art-3 b{width:1rem;height:1rem;border-radius:50%;right:23%;top:22%;box-shadow:-5rem 3rem 0 .25rem currentColor,3rem 4rem 0 -.1rem currentColor}.nw-art-4{background:linear-gradient(145deg,#3f3148,#795b70);color:#b7e2cf}.nw-art-4 i{left:15%;right:15%;top:25%;height:45%;border-radius:.75rem}.nw-art-4 b{left:22%;right:35%;bottom:37%;height:.65rem;border:0;background:currentColor}.nw-art-5{background:linear-gradient(145deg,#2d3a33,#6d5146);color:#f0d8a8}.nw-art-5 i{width:4rem;height:4rem;border-radius:50%;left:20%;top:30%;box-shadow:6rem -1rem 0 -1rem currentColor,9rem 3rem 0 -.5rem currentColor}.nw-art-5 b{left:15%;right:15%;bottom:20%;height:0;border-width:1px}.nw-art-6{background:linear-gradient(145deg,#352536,#725642);color:#f4b7c8}.nw-art-6 i{width:6rem;height:6rem;left:18%;top:28%;transform:rotate(45deg);border-radius:1rem}.nw-art-6 b{width:3rem;height:3rem;right:17%;top:24%;border-radius:50%}
.nw-compare-head{display:grid;grid-template-columns:1fr auto 1fr;gap:1rem;align-items:center}.nw-compare-head h3:last-child{text-align:right}.nw-question{font-size:1.1rem;color:var(--nw-ink)}.nw-compare-cols{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.nw-compare-cols p{background:rgba(255,255,255,.025);padding:.85rem;border-radius:.75rem;color:var(--nw-muted)}
.nw-lab{display:grid;grid-template-columns:minmax(18rem,.8fr) minmax(0,1.2fr);gap:1rem}.nw-controls,.nw-lab-preview{border:1px solid var(--nw-line);border-radius:1rem;padding:1rem;background:var(--nw-card)}.nw-controls{display:grid;gap:1rem}.nw-controls input[type=range]{width:100%;accent-color:var(--nw-pop)}.nw-controls output{float:right;color:var(--nw-pop)}.nw-lab-stage{min-height:18rem;position:relative;overflow:hidden;border-radius:.85rem;background:radial-gradient(circle at 62% 32%,rgba(241,187,118,.32),transparent 14%),linear-gradient(135deg,#291f34,#17252a)}.nw-orbit{position:absolute;border:2px solid rgba(255,255,255,.55);border-radius:50%}.nw-orbit.a{width:11rem;height:11rem;left:16%;top:20%}.nw-orbit.b{width:6rem;height:6rem;right:15%;bottom:16%}.nw-token{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);padding:.6rem .8rem;border:1px solid rgba(255,255,255,.55);border-radius:.4rem;background:rgba(0,0,0,.25);font:700 .85rem/1 ui-monospace,monospace;letter-spacing:.08em}.nw-lab-preview[data-memory="far"] .nw-lab-stage{filter:saturate(.75) contrast(.9)}.nw-lab-preview[data-whimsy="high"] .nw-orbit.b{transform:rotate(18deg) scale(1.25)}.nw-lab-preview[data-scale="high"] .nw-orbit.a{transform:scale(1.35)}
.nw-trail{display:grid;grid-template-columns:auto 1fr;gap:1rem}.nw-trail-no{font:700 2rem/1 ui-monospace,monospace;color:var(--nw-pop)}.nw-trail ol{color:var(--nw-muted);padding-left:1.2rem}.nw-source{display:grid;grid-template-columns:1.2fr 1fr 1fr auto;gap:1rem;align-items:start}.nw-source>a{align-self:center}.nw-table-wrap{overflow:auto;border:1px solid var(--nw-line);border-radius:1rem}.nw-ledger{width:100%;border-collapse:collapse;min-width:70rem}.nw-ledger th,.nw-ledger td{text-align:left;vertical-align:top;padding:.8rem;border-bottom:1px solid var(--nw-line)}.nw-ledger thead th{position:sticky;top:0;background:#17131f;z-index:1}.nw-ledger tbody th{max-width:20rem}.nw-ledger td{color:var(--nw-muted)}
@media(max-width:1000px){.nw-grid-4,.nw-grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}.nw-source{grid-template-columns:1fr 1fr}.nw-section-head{grid-template-columns:1fr}.nw-lab{grid-template-columns:1fr}}
@media(max-width:680px){.nw-grid-4,.nw-grid-3,.nw-grid-2,.nw-split,.nw-compare-cols{grid-template-columns:1fr}.nw-hero h1{font-size:clamp(2.35rem,14vw,4.4rem)}.nw-source{grid-template-columns:1fr}.nw-filterbar label{min-width:calc(50% - .5rem);flex:1}.nw-results{width:100%;margin-left:0}.nw-table-wrap{overflow:visible;border:0}.nw-ledger{min-width:0;display:block}.nw-ledger thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.nw-ledger tbody,.nw-ledger tr,.nw-ledger th,.nw-ledger td{display:block}.nw-ledger tr{margin-bottom:1rem;border:1px solid var(--nw-line);border-radius:1rem;overflow:hidden;background:var(--nw-card)}.nw-ledger th,.nw-ledger td{border:0;border-bottom:1px solid var(--nw-line);max-width:none}.nw-ledger td::before{display:block;font-weight:700;color:var(--nw-ink);font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;margin-bottom:.25rem}.nw-ledger td:nth-child(2)::before{content:'Class'}.nw-ledger td:nth-child(3)::before{content:'Status'}.nw-ledger td:nth-child(4)::before{content:'Evidence or basis'}.nw-ledger td:nth-child(5)::before{content:'Constraint'}.nw-ledger td:nth-child(6)::before{content:'Do not claim'}}
@media(prefers-reduced-motion:reduce){.nw-universe *{scroll-behavior:auto!important;transition-duration:.001ms!important;animation-duration:.001ms!important}}