:root{
  --bg:#f4f2eb;--surface:#fffef9;--ink:#202b28;--ink-soft:#59645d;--ink-faint:#69736b;
  --line:#d9ddd1;--signal:#476757;--good:#347253;--fail:#9a4d3d;
  --dark:#141c1b;--cream:#efeee5;--brass:#c8b58e;
  --serif:Georgia,"Times New Roman",serif;--sans:"Segoe UI",Arial,sans-serif;--mono:Consolas,"Liberation Mono",monospace;
  color-scheme:light;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;max-width:100%;}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased;}
a{color:var(--signal);text-underline-offset:5px;text-decoration-thickness:1px;}
a:hover{color:var(--ink);}
a,button,summary{-webkit-tap-highlight-color:transparent;}
a:focus-visible,button:focus-visible,summary:focus-visible,[tabindex="0"]:focus-visible{outline:2px solid var(--brass);outline-offset:6px;}
main:focus{outline:none;}
[id]{scroll-margin-top:28px;}
img,svg{max-width:100%;}
button{font:inherit;}
.wrap{width:min(1240px,calc(100% - 112px));margin-inline:auto;}
.eyebrow{font:11px/1.6 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--signal);margin:0 0 28px;}
.mono{font-family:var(--mono);}
.skip-link{position:absolute;z-index:20;left:20px;top:12px;background:var(--cream);color:#17221c;padding:12px 20px;transform:translateY(-200%);}
.skip-link:focus{transform:none;}
.topnav{background:var(--dark);color:var(--cream);border-bottom:1px solid #ffffff14;}
.topnav-inner{min-height:98px;display:flex;align-items:center;justify-content:space-between;gap:24px;}
.topnav-mark{display:flex;align-items:center;gap:14px;color:var(--cream);text-decoration:none;font-size:13px;font-weight:500;line-height:1.35;letter-spacing:.035em;}
.topnav-mark:hover{color:white;}
.brand-symbol{color:var(--brass);flex-shrink:0;}
.nav-links{display:flex;align-items:center;flex-wrap:wrap;gap:12px 30px;}
.nav-links a{color:inherit;font-size:13px;text-decoration:none;padding:10px 0;}
.nav-links a:hover,.nav-links a[aria-current="page"]{text-decoration:underline;text-underline-offset:7px;}
.topnav .nav-links a:last-child{border:1px solid #ffffff38;padding:9px 20px;}
.home-hero{background:var(--dark);color:var(--cream);overflow:hidden;}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(0,1fr);gap:35px;align-items:center;padding-block:88px 76px;}
.hero-copy .eyebrow{color:var(--brass);display:flex;align-items:center;gap:12px;}
.signal-dot{width:5px;height:5px;border-radius:50%;background:var(--brass);box-shadow:0 0 0 4px #c8b58e12;}
.hero-copy h1{font-family:var(--serif);font-size:clamp(50px,5.8vw,88px);font-weight:400;line-height:1.03;letter-spacing:-.055em;margin:0 0 34px;}
.hero-copy h1 span,.hero-copy h1 em{display:block;}
.hero-copy h1 em{font-weight:400;color:#d2d8c8;font-size:.85em;line-height:1.24;letter-spacing:-.045em;}
.hero-deck{font-size:18px;line-height:1.6;letter-spacing:-.015em;margin:0 0 16px;color:#e0e2d8;}
.hero-description{font-size:14px;line-height:1.8;max-width:49ch;margin:0;color:#aebbb1;}
.hero-actions{display:flex;align-items:center;gap:26px;flex-wrap:wrap;margin-top:34px;}
.btn{display:inline-flex;align-items:center;justify-content:space-between;gap:28px;padding:15px 24px;text-decoration:none;font-size:13px;line-height:1.5;font-weight:500;border:1px solid var(--line);transition:background .2s,color .2s;}
.btn-solid{background:var(--ink);border-color:var(--ink);color:var(--bg);}
.btn-solid:hover{background:var(--signal);border-color:var(--signal);color:white;}
.home-hero .btn-solid{background:var(--cream);border-color:var(--cream);color:#202b28;}
.home-hero .btn-solid:hover{background:#d4dfcf;}
.btn-ghost{color:var(--ink);background:transparent;}
.btn-ghost:hover{background:var(--surface);}
.text-link{display:inline-flex;gap:14px;align-items:center;font-size:12px;text-decoration:none;color:var(--cream);padding-block:12px;border-bottom:1px solid #ffffff36;}
.text-link:hover{color:white;border-color:var(--cream);}
.hero-figure{margin:0;min-width:0;}
.figure-top,figcaption{display:flex;align-items:center;justify-content:space-between;font:9px/1.7 var(--mono);letter-spacing:.13em;color:#aab9ae;}
.figure-top{padding-bottom:12px;border-bottom:1px solid #ffffff16;}
.research-orbit{width:100%;height:auto;display:block;margin-block:8px;}
figcaption{border-top:1px solid #ffffff16;padding-top:12px;}
.figure-cross{font-size:17px;color:var(--brass);}
.hero-foot{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-block:24px;border-top:1px solid #ffffff16;font:9px/1.6 var(--mono);letter-spacing:.12em;color:#9eada2;}
.hero-foot a{color:#d8dfd0;text-decoration:none;display:flex;gap:26px;align-items:center;font-size:10px;}
.hero-foot span:last-child{color:#8f9e93;}
.band{border-bottom:1px solid var(--line);}
.band .wrap{padding-block:96px;}
.band-light{background:var(--bg);}
.band-dark{background:#1b2421;--bg:#1b2421;--surface:#222e28;--ink:#efeee5;--ink-soft:#b4beb0;--ink-faint:#aab4a7;--line:#ffffff20;--signal:#c5d4b9;--good:#bad2a8;--fail:#e8b4a4;color:var(--ink);}
h2{font:400 clamp(34px,3.6vw,52px)/1.13 var(--serif);letter-spacing:-.045em;margin:0 0 25px;}
h3{font-weight:500;line-height:1.35;}
.section-intro{max-width:58ch;color:var(--ink-soft);font-size:15px;line-height:1.85;margin:0 0 42px;}
.thesis-card{display:grid;grid-template-columns:1fr 2.1fr;gap:50px;}
.thesis-card>.eyebrow{margin-top:10px;}
.thesis-copy>p:first-child{font:400 clamp(23px,2.6vw,34px)/1.5 var(--serif);letter-spacing:-.025em;margin:0;max-width:42ch;}
.trackline{font:10px/1.8 var(--mono);color:var(--ink-soft);margin-top:25px;}
.topic-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border-top:1px solid var(--line);}
.topic-card{padding:30px 32px 6px 0;}
.topic-card+.topic-card{padding-left:32px;border-left:1px solid var(--line);}
.topic-number{font:10px/1.6 var(--mono);color:var(--ink-soft);letter-spacing:.04em;}
.topic-card h3{font:400 28px/1.15 var(--serif);letter-spacing:-.035em;margin:32px 0 18px;min-height:65px;max-width:15ch;}
.topic-card p{font-size:14px;line-height:1.9;color:var(--ink-soft);margin:0 0 24px;}
.topic-card a{font-size:12px;text-decoration:none;border-bottom:1px solid var(--line);padding-bottom:8px;display:inline-block;}
.topic-card a:hover{border-color:var(--signal);}
.topic-card h3 a{font:inherit;line-height:inherit;color:var(--ink);border:0;padding:0;display:inline;}
.topic-card h3 a:hover{text-decoration:underline;}
#axes td,#axes th{text-align:left;}
#testing td,#testing th{text-align:left;vertical-align:top;}
#testing tbody tr:last-child{background:none;font-weight:inherit;}
#cite p{overflow-wrap:anywhere;}
.log-group{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;}
.section-heading,.log-note{grid-column:1/-1;}
.section-heading h2{margin-bottom:0;}
.log-note{font-size:14px;line-height:1.8;color:var(--ink-soft);max-width:70ch;margin:0 0 22px;}
.entry{border:1px solid var(--line);height:100%;padding:28px;display:flex;flex-direction:column;gap:20px;background:var(--surface);}
.entry-head{display:flex;flex-direction:column;align-items:flex-start;gap:16px;}
.entry-tag{font:500 15px/1.5 var(--sans);overflow-wrap:anywhere;margin:0;letter-spacing:-.01em;}
.entry-tag a{color:var(--ink);text-decoration:none;}
.entry-tag a:hover{text-decoration:underline;}
.entry-meta{display:flex;align-items:center;flex-wrap:wrap;gap:10px 14px;}
.entry-date,.entry-evidence{font:10px/1.7 var(--mono);color:var(--ink-soft);}
.entry-evidence{text-underline-offset:4px;}
.status{font:9px/1.7 var(--mono);text-transform:uppercase;letter-spacing:.05em;display:inline-flex;align-items:center;gap:6px;}
.led{width:5px;height:5px;border-radius:50%;background:currentColor;display:inline-block;}
.status.ok{color:var(--good);}.status.bad{color:var(--fail);}
.entry p{font-size:14px;line-height:1.85;color:var(--ink-soft);margin:0;}
.entry strong{color:var(--ink);font-weight:500;}
.featured-project{grid-column:1/-1;}
.featured-project .entry{padding:40px;background:#25322b;}
.featured-project .entry-head{flex-direction:row;justify-content:space-between;flex-wrap:wrap;}
.featured-project .entry-tag{font:400 26px/1.2 var(--serif);}
.featured-project .entry p{max-width:90ch;}
.metric-row{display:flex;flex-wrap:wrap;gap:52px;align-items:baseline;padding-block:12px;}
.metric-row .num{font:400 66px/1 var(--serif);letter-spacing:-.04em;color:var(--good);}
.metric-row .num.base{font-size:46px;color:var(--ink-soft);}
.metric-row .lbl{display:block;font:10px/1.7 var(--mono);color:var(--ink-soft);margin-top:12px;}
.metric-scope{font-size:11px!important;line-height:1.8!important;}
.band-light .log-group{grid-template-columns:repeat(2,minmax(0,1fr));}
.entry-bad{background:transparent;border-width:1px 0 0;padding:28px 28px 0 0;}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));}
.stat{padding:0 24px;text-align:center;border-right:1px solid var(--line);}
.stat:last-child{border:0;}
.stat .n{font:400 clamp(34px,4vw,54px)/1 var(--serif);letter-spacing:-.04em;color:var(--ink);}
.stat .l{font:10px/1.7 var(--mono);color:var(--ink-soft);margin-top:15px;}
.band:has(.stats) .wrap{padding-block:48px;}
.support{position:relative;max-width:810px;margin-inline:auto;}
.support-mark{position:absolute;right:0;top:0;width:85px;height:85px;stroke:var(--signal);opacity:.35;}
.support h2{max-width:15ch;margin-bottom:30px;}
.support p{font-size:15px;line-height:1.85;color:var(--ink-soft);max-width:70ch;}
.contact{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px;}
.funding-details{margin-top:26px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding-block:16px;}
.funding-details summary{cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;font-size:13px;list-style:none;}
.funding-details summary::-webkit-details-marker{display:none;}
.funding-details[open] summary span{transform:rotate(45deg);}
.footer-inner{display:flex;align-items:flex-start;justify-content:space-between;flex-wrap:wrap;gap:28px;}
footer.band .wrap{padding-block:48px;}
.footer-inner>p{font:400 24px/1.4 var(--serif);margin:0;}
.footer-note{font:11px/1.8 var(--sans);color:var(--ink-soft);}
.footer-inner .nav-links{gap:12px 22px;}
.footer-inner .nav-links a{font-size:12px;}
.hero-beat{padding-block:88px 76px;}
.hero-beat h1{font:400 clamp(40px,5.2vw,70px)/1.08 var(--serif);letter-spacing:-.05em;max-width:21ch;margin:0 0 30px;}
.hero-beat .sub{max-width:68ch;color:var(--ink-soft);font-size:18px;line-height:1.8;margin:0 0 30px;}
.hero-beat .nav-links{font-size:13px;}
.research-section h3{font:400 27px/1.2 var(--serif);letter-spacing:-.02em;margin-top:36px;}
.research-section p,.research-section li{max-width:80ch;color:var(--ink-soft);line-height:1.9;}
.research-section li{margin-bottom:15px;padding-left:6px;}
.research-section strong{color:var(--ink);font-weight:600;}
.note{padding:22px 26px;border-left:2px solid var(--brass);background:var(--surface);font-size:15px;}
.article-header{padding-top:36px;}
.article-header h1{font-size:clamp(35px,4.5vw,60px);}
.breadcrumbs{display:flex;flex-wrap:wrap;gap:10px;font-size:12px;color:var(--ink-soft);margin-bottom:42px;}
.article-meta{font-size:12px;color:var(--ink-soft);}
.table-scroll{overflow-x:auto;margin-block:28px;border:1px solid var(--line);}
table{border-collapse:collapse;width:100%;min-width:640px;font-variant-numeric:tabular-nums;font-size:14px;}
caption{text-align:left;padding:20px;font-size:13px;color:var(--ink-soft);}
th,td{padding:16px 20px;border-top:1px solid var(--line);text-align:right;}
th:first-child{text-align:left;}thead th{font-size:12px;font-weight:500;}tbody tr:last-child{background:var(--surface);font-weight:600;}
pre{overflow-x:auto;white-space:pre;padding:24px;background:var(--surface);border:1px solid var(--line);font-size:13px;}
code{font-family:var(--mono);font-size:.9em;overflow-wrap:anywhere;}
pre code{overflow-wrap:normal;}
.reveal{opacity:1;}
@media(min-width:1550px){.hero-grid{padding-block:108px 96px;}}
@media(max-width:1050px){.wrap{width:calc(100% - 72px);}.hero-grid{gap:28px;grid-template-columns:1.3fr 1fr;}.hero-copy h1{font-size:62px;}.hero-actions{gap:18px;}.hero-foot>span:last-child{display:none;}.log-group{grid-template-columns:1fr;}.section-heading,.log-note,.featured-project{grid-column:auto;}.entry-head{flex-direction:row;justify-content:space-between;flex-wrap:wrap;}.topic-card h3{font-size:25px;}.thesis-card{gap:30px;}}
@media(max-width:760px){.wrap{width:calc(100% - 40px);}.topnav-inner{min-height:84px;gap:18px;flex-wrap:wrap;padding-block:20px;}.topnav-mark{font-size:12px;}.brand-symbol{width:28px;height:28px;}.topnav .nav-links{width:100%;gap:24px;border-top:1px solid #ffffff16;padding-top:12px;}.topnav .nav-links a{font-size:12px;padding:6px 0;}.topnav .nav-links a:last-child{border:0;padding:6px 0;margin-left:auto;}.hero-grid{grid-template-columns:1fr;padding-block:54px 40px;gap:44px;}.hero-copy h1{font-size:clamp(48px,10.5vw,76px);}.hero-copy h1 em{font-size:.8em;}.hero-deck{font-size:17px;}.hero-description{font-size:14px;}.hero-figure{width:min(360px,100%);margin-inline:auto;}.hero-foot{font-size:8px;gap:16px;}.hero-foot a{font-size:9px;gap:14px;}.band .wrap{padding-block:64px;}h2{font-size:38px;}.thesis-card{grid-template-columns:1fr;gap:8px;}.thesis-card>.eyebrow{margin:0 0 18px;}.topic-grid{grid-template-columns:1fr;}.topic-card,.topic-card+.topic-card{border:0;border-bottom:1px solid var(--line);padding:26px 0;}.topic-card h3{min-height:0;max-width:none;font-size:30px;margin:20px 0 14px;}.topic-card p{max-width:55ch;}.log-group,.band-light .log-group{grid-template-columns:1fr;}.entry,.featured-project .entry{padding:24px;}.featured-project .entry-tag{font-size:23px;}.entry-head,.featured-project .entry-head{flex-direction:column;}.entry-meta{gap:8px 12px;}.entry-bad{padding:24px 0;}.metric-row{gap:30px;}.metric-row .num{font-size:56px;}.metric-row .num.base{font-size:40px;}.stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px 0;}.stat:nth-child(2){border:0;}.support-mark{width:60px;height:60px;}.support h2{font-size:40px;padding-right:48px;}.footer-inner .nav-links{gap:12px 20px;}.hero-beat{padding-block:56px;}.hero-beat h1{font-size:44px;}.article-header h1{font-size:37px;}.hero-beat .sub{font-size:16px;}.research-section h3{font-size:25px;}.research-section p,.research-section li{font-size:15px;}.note{padding:20px;}.breadcrumbs{margin-bottom:30px;}}
@media(max-width:370px){.hero-copy h1{font-size:45px;}.hero-actions{align-items:flex-start;flex-direction:column;gap:12px;}.hero-foot{align-items:flex-start;flex-direction:column;gap:12px;}.topnav .nav-links{gap:20px;}.entry-meta{font-size:9px;}.hero-beat h1{font-size:37px;}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto;}*,*::before,*::after{animation:none!important;transition:none!important;}}
@media print{.topnav,.hero-figure,.hero-foot,.skip-link,.hero-actions{display:none;}.wrap{width:100%;}.home-hero,.band-dark{background:white;color:#111;--ink:#111;--ink-soft:#333;--line:#ccc;--surface:white;--good:#164;--signal:#234;}.hero-grid{display:block;}.hero-copy h1 em,.hero-deck,.hero-description{color:#222;}.band .wrap{padding-block:30px;}.entry{break-inside:avoid;background:white;}.research-section p{color:#333;}}

/* Interactive manifold and progressive motion. */
.manifold-stage{position:relative;aspect-ratio:1;isolation:isolate;}
.manifold-canvas{position:absolute;inset:0;width:100%;height:100%;display:none;}
.has-manifold .manifold-canvas{display:block;}
.has-manifold .research-orbit{opacity:0;}
.manifold-stage .research-orbit{margin:0;}
.motion-toggle{border:1px solid #ffffff30;background:transparent;color:#c8d0c3;font:10px/1.5 var(--mono);letter-spacing:.04em;padding:8px 12px;cursor:pointer;min-height:36px;transition:background .25s,border-color .25s;}
.motion-toggle:hover{background:#ffffff0c;border-color:#c8b58e;}
.motion-toggle[hidden]{display:none;}
.reading-progress{position:fixed;inset:0 0 auto;height:2px;background:var(--brass);z-index:30;transform:scaleX(0);transform-origin:left;pointer-events:none;}
.btn,.topic-card,.entry{transition:transform .45s cubic-bezier(.16,1,.3,1),background .25s,border-color .25s,box-shadow .45s;}
@media(hover:hover) and (prefers-reduced-motion:no-preference){.btn:hover{transform:translateY(-3px);box-shadow:0 8px 24px #00000012;}.topic-card:hover{transform:translateY(-5px);}.entry:hover{transform:translateY(-4px);border-color:#9caf9977;}.btn span,.text-link span{transition:transform .35s;}.btn:hover span,.text-link:hover span{transform:translate(3px,-2px);}}
.motion-paused{scroll-behavior:auto;}
.motion-paused .btn,.motion-paused .topic-card,.motion-paused .entry{transition:none;transform:none;}
@media(prefers-reduced-motion:reduce){.reading-progress{display:none;}}
@media print{.manifold-canvas,.motion-toggle,.reading-progress{display:none!important;}}

/* Monochrome research bar landscape. */
.manifold-stage{background:radial-gradient(ellipse at 50% 47%,#ffffff08,transparent 66%);}
.manifold-stage::after{content:"";position:absolute;left:24%;right:24%;height:6%;bottom:7%;background:#00000077;border-radius:50%;filter:blur(15px);z-index:-1;pointer-events:none;}
@media(min-width:1051px){.hero-grid{grid-template-columns:minmax(0,1.3fr) minmax(0,1.1fr);gap:20px;}}

.hero-figure{color:#dddddd;filter:grayscale(1);}
.network-legend{display:flex;justify-content:space-between;gap:10px;font:10px/1.5 var(--mono);letter-spacing:.08em;color:#bbbbbb;margin-top:-34px;position:relative;}
.network-feedback{text-align:center;font:9px/1.5 var(--mono);letter-spacing:.12em;color:#888888;margin:18px 0 26px;}
.hero-figure figcaption{gap:16px;}
@media(max-width:760px){.network-legend{font-size:8px;gap:6px;margin-top:-16px;}.network-feedback{font-size:8px;}}

.hero-figure figcaption>span{font-size:9px;line-height:1.6;max-width:28ch;}

/* Restrained neutral halo around the translucent geometry. */
.manifold-canvas{filter:drop-shadow(0 0 5px #ffffff1a);}

/* Motion layer v2: page transitions, depth on hover, lit dark bands, drawn timelines. */
@view-transition{navigation:auto;}
::view-transition-old(root){animation:.35s cubic-bezier(.4,0,1,1) both vt-out;}
::view-transition-new(root){animation:.55s cubic-bezier(.16,1,.3,1) both vt-in;}
@keyframes vt-out{to{opacity:0;transform:translateY(-10px);}}
@keyframes vt-in{from{opacity:0;transform:translateY(14px);}}
.topnav{view-transition-name:topnav;}
.tilt{position:relative;transform:perspective(1100px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg)) translateY(var(--lift,0px));transform-style:preserve-3d;}
.tilt::after{content:"";position:absolute;inset:0;pointer-events:none;opacity:0;transition:opacity .45s;background:radial-gradient(520px circle at var(--gx,50%) var(--gy,50%),#ffffff14,transparent 42%);}
.band-light .tilt::after{background:radial-gradient(520px circle at var(--gx,50%) var(--gy,50%),#47675714,transparent 42%);}
@media(hover:hover) and (prefers-reduced-motion:no-preference){
  .topic-card.tilt:hover,.entry.tilt:hover{transform:perspective(1100px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg)) translateY(-6px);transition:transform .18s ease-out,background .25s,border-color .25s,box-shadow .45s;}
  .entry.tilt:hover{box-shadow:0 26px 60px -30px #000000b0;}
  .tilt:hover::after{opacity:1;}
  .btn.magnetic{transform:translate(var(--mx,0px),var(--my,0px));}
  .btn.magnetic:hover{transform:translate(var(--mx,0px),calc(var(--my,0px) - 3px));transition:transform .15s ease-out,background .25s,border-color .25s,box-shadow .45s;}
  .band-dark.lit,.home-hero.lit{background-image:radial-gradient(640px circle at var(--sx,50%) var(--sy,50%),#c8b58e10,transparent 62%);}
}
.motion-paused .tilt,.motion-paused .btn.magnetic{transform:none;}
.motion-paused .tilt::after{display:none;}
@supports (animation-timeline:view()){
  @media(prefers-reduced-motion:no-preference){
    #history ol{position:relative;}
    #history ol::before{content:"";position:absolute;left:-18px;top:.6em;bottom:.6em;width:1px;background:var(--line);}
    #history ol::after{content:"";position:absolute;left:-18px;top:.6em;bottom:.6em;width:1px;background:var(--brass);transform-origin:top;animation:draw-line linear both;animation-timeline:view();animation-range:entry 20% cover 70%;}
    @keyframes draw-line{from{transform:scaleY(0);}to{transform:scaleY(1);}}
    .hero-figure .manifold-stage{animation:hero-drift linear both;animation-timeline:scroll(root);animation-range:0 90vh;}
    @keyframes hero-drift{to{transform:translateY(60px) scale(.94);opacity:.55;}}
  }
}
@media(prefers-reduced-motion:reduce){::view-transition-group(*),::view-transition-old(*),::view-transition-new(*){animation:none!important;}}

/* Interactive research figures (assets/charts.js). Brass #bb8733 and blue #3b8fc7 pass the
   categorical CVD, lightness, chroma and contrast checks on the dark chart surface. */
.viz{position:relative;margin:40px 0;padding:26px 28px 18px;border:1px solid var(--line);background:var(--surface);}
.viz[hidden]{display:none;}
.viz-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:10px 28px;margin-bottom:18px;}
.research-section .viz-title{margin:0;font:400 21px/1.3 var(--serif);letter-spacing:-.01em;color:var(--ink);max-width:none;}
.viz-legend{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px 20px;font:11px/1.6 var(--mono);color:var(--ink-soft);}
.research-section .viz-legend li{display:flex;align-items:center;gap:8px;margin:0;padding:0;font-size:11px;line-height:1.6;}
.key{display:inline-block;width:10px;height:10px;flex:none;}
.key-dot{border-radius:50%;}.key-square{border-radius:2px;}.key-bar{width:16px;height:8px;border-radius:0 3px 3px 0;}
.viz-plot{position:relative;width:100%;}
.viz svg{display:block;overflow:visible;}
.viz-grid{stroke:var(--line);stroke-width:1;fill:none;}
.viz-zero{stroke:var(--ink-faint);stroke-width:1;}
.viz-tick,.viz-axis{font:10px var(--mono);fill:var(--ink-faint);letter-spacing:.02em;}
.viz-label{font:13px var(--sans);fill:var(--ink);}
.viz-label.strong{font-weight:600;}
.viz-label-bg{fill:var(--surface);}
.viz-value{font:11px var(--mono);fill:var(--ink);}
.viz-stem{stroke-width:2;stroke-linecap:round;opacity:.5;}
.viz-ci{stroke-width:3;stroke-linecap:round;opacity:.55;}
.viz-mark,.agg-dot{stroke:var(--surface);stroke-width:2;}
.viz-bar{transition:opacity .2s;}
.viz-hit{fill:transparent;cursor:pointer;outline:none;}
.viz-hit:focus-visible{stroke:var(--ink);stroke-width:1.5;}
.viz-tip{position:absolute;z-index:4;pointer-events:none;display:flex;flex-direction:column;gap:2px;padding:9px 12px;background:#0f1514;border:1px solid #ffffff26;box-shadow:0 12px 30px -12px #000;color:#efeee5;white-space:nowrap;}
.viz-tip[hidden]{display:none;}
.viz-tip strong{font:600 15px/1.2 var(--sans);}
.viz-tip span{font:10px/1.5 var(--mono);color:#b4beb0;}
.viz figcaption{display:block;border-top:1px solid var(--line);margin-top:16px;padding-top:12px;font:12px/1.65 var(--sans);letter-spacing:0;color:var(--ink-soft);}
.lane-track{fill:var(--line);}
.lane-tag{font:10px var(--mono);fill:#fffef9;letter-spacing:.06em;}
.refit{fill:none;stroke:var(--ink-faint);stroke-width:1.5;opacity:.3;transition:opacity .35s,stroke .35s;}
.refit.on{opacity:1;stroke:#bb8733;}
.viz-light{background:transparent;border-color:transparent;padding:10px 0 0;}
.loop-path{fill:none;stroke:var(--line);stroke-width:1.5;}
.loop-path.inner{stroke:var(--signal);stroke-width:1.5;opacity:.7;}
.loop-node{fill:var(--ink);}
.loop-dot{fill:var(--signal);}
.loop-dot.inner{fill:#9a6a1f;}
.loop-core{font:400 19px var(--serif);fill:var(--ink);}
.viz-wide .viz-plot{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:8px 40px;align-items:start;}
.agg-presets{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:8px;margin-bottom:6px;}
.agg-presets button{font:11px/1.4 var(--mono);letter-spacing:.03em;padding:8px 12px;border:1px solid var(--line);background:transparent;color:var(--ink);cursor:pointer;transition:border-color .2s,background .2s;}
.agg-presets button:hover{border-color:#bb8733;background:#ffffff08;}
.agg-controls{grid-column:1;grid-row:2 / span 2;}
.agg-row{display:grid;grid-template-columns:18px minmax(0,1fr) minmax(90px,130px) 40px;align-items:center;gap:10px;padding:9px 0;border-bottom:1px solid var(--line);}
.agg-row label{font-size:13px;line-height:1.4;color:var(--ink);}
.agg-row.is-off label{color:var(--ink-faint);text-decoration:line-through;}
.agg-row output{font:12px var(--mono);color:var(--ink);text-align:right;}
.agg-row input{accent-color:#bb8733;margin:0;}
.agg-row input[type=range]{width:100%;}
.agg-radar{grid-column:2;width:100%;max-width:400px;justify-self:center;}
.agg-shape{fill:#bb873324;stroke:#bb8733;stroke-width:2;stroke-linejoin:round;}
.agg-dot{fill:#bb8733;}
.agg-radar .viz-tick.muted{opacity:.3;}
.agg-readout{grid-column:2;display:flex;flex-direction:column;gap:14px;}
.agg-meter>div:first-child{display:flex;justify-content:space-between;gap:12px;font-size:12px;color:var(--ink-soft);margin-bottom:6px;}
.agg-meter strong{font:600 15px var(--sans);color:var(--ink);}
.agg-meter>div:last-child{height:8px;background:var(--line);border-radius:0 4px 4px 0;overflow:hidden;}
.agg-meter i{display:block;height:100%;transform-origin:left;transition:transform .55s cubic-bezier(.16,1,.3,1);border-radius:0 4px 4px 0;}
.agg-meter.is-score i{background:#bb8733;}
.agg-meter.is-context i{background:#6f7c75;}
.research-section .agg-note{font-size:13px;line-height:1.7;margin:0;}
@media(max-width:760px){.viz{padding:20px 16px 14px;margin:30px 0;}.viz-wide .viz-plot{grid-template-columns:1fr;}.agg-controls,.agg-radar,.agg-readout{grid-column:1;grid-row:auto;}.agg-row{grid-template-columns:18px minmax(0,1fr) 40px;row-gap:4px;}.agg-row output{grid-column:3;grid-row:1;}.agg-row input[type=range]{grid-column:2 / span 2;grid-row:2;}}
@media(prefers-reduced-motion:reduce){.agg-meter i,.refit{transition:none;}}
@media print{.viz{display:none!important;}}
.agg-radar .viz-tick{font-size:12.5px;}

/* Support: email-first asks on the homepage and a support band on every research page. */
.support-note{font-size:13px!important;color:var(--ink-faint)!important;margin-top:18px;}
.support-ways{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;max-width:1080px;margin:56px auto 0;}
.support-way{border:1px solid var(--line);background:var(--surface);padding:26px 26px 22px;display:flex;flex-direction:column;gap:12px;}
.support-way h3{font:400 24px/1.2 var(--serif);letter-spacing:-.02em;margin:6px 0 0;color:var(--ink);}
.support-way p{font-size:14px;line-height:1.8;color:var(--ink-soft);margin:0;flex:1;}
.support-way .text-link{font-size:13px;align-self:flex-start;}
.support-promises{list-style:none;padding:0;margin:30px auto 0;max-width:1080px;display:flex;flex-wrap:wrap;gap:10px 28px;font:11px/1.6 var(--mono);color:var(--ink-soft);}
.support-promises li{position:relative;padding-left:16px;}
.support-promises li::before{content:"";position:absolute;left:0;top:.55em;width:6px;height:6px;border-radius:50%;background:var(--good);}
.support-strip .support-strip-inner{display:grid;grid-template-columns:minmax(0,1.5fr) auto;gap:28px 60px;align-items:end;}
.support-strip h2{margin:0 0 16px;}
.support-strip p:not(.eyebrow){max-width:62ch;color:var(--ink-soft);font-size:15px;line-height:1.85;margin:0;}
.support-strip .hero-actions{margin:0;flex-wrap:wrap;}
@media(max-width:900px){.support-ways{grid-template-columns:1fr;}.support-strip .support-strip-inner{grid-template-columns:1fr;}}
@media print{.support-strip{display:none;}}
.support-way .text-link{color:var(--signal);font-weight:500;text-decoration:none;border-bottom:1px solid currentColor;padding-bottom:4px;}
.support-way .text-link:hover{color:var(--ink);}

/* Featured result plus two entries: two columns on wide screens. */
@media(min-width:1051px){#results .log-group{grid-template-columns:repeat(2,minmax(0,1fr));}}