/* GTKM Atlas — styles. Tokens first; every colour is a variable so light/dark both work. */
:root{
  --ground:#e9edef; --land:#f6f4f0; --panel:#ffffff; --page:#f4f6f6; --ink:#17212b; --muted:#5d6a75; --line:#d3dade; --soft:#eef1f2;
  --accent:#0f6b72; --accent-ink:#ffffff; --accent-soft:color-mix(in srgb,var(--accent) 10%,transparent);
  --neg:#2166ac; --pos:#b2182b; --warn:#8a5a00; --warn-bg:#fbf3e2;
  --c-int:#0f6b72; --c-gal:#6a5acd; --c-cs:#b5532a; --c-cat:#5d6a75;
  --shadow:0 1px 2px rgba(20,30,40,.12),0 6px 20px rgba(20,30,40,.12);
  --f-ui:"Figtree",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-carto:"Spectral",Georgia,"Times New Roman",serif;
  --f-data:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --hdr:56px; --r:10px;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --ground:#0c1115;--land:#1a2228;--panel:#151c22;--page:#0f151a;--ink:#e4eaee;--muted:#93a2ad;--line:#2a353d;--soft:#1b242b;
  --accent:#4cc3c9;--accent-ink:#06191b;--neg:#5aa0e0;--pos:#ef6a5a;--warn:#e5b45a;--warn-bg:#2a2214;
  --c-int:#4cc3c9;--c-gal:#a99cf0;--c-cs:#e58a5f;--c-cat:#93a2ad;
  --shadow:0 1px 2px rgba(0,0,0,.5),0 8px 24px rgba(0,0,0,.45);color-scheme:dark}}
:root[data-theme="dark"]{
  --ground:#0c1115;--land:#1a2228;--panel:#151c22;--page:#0f151a;--ink:#e4eaee;--muted:#93a2ad;--line:#2a353d;--soft:#1b242b;
  --accent:#4cc3c9;--accent-ink:#06191b;--neg:#5aa0e0;--pos:#ef6a5a;--warn:#e5b45a;--warn-bg:#2a2214;
  --c-int:#4cc3c9;--c-gal:#a99cf0;--c-cs:#e58a5f;--c-cat:#93a2ad;
  --shadow:0 1px 2px rgba(0,0,0,.5),0 8px 24px rgba(0,0,0,.45);color-scheme:dark}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{background:var(--page);color:var(--ink);font-family:var(--f-ui);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:var(--accent)}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.mono{font-family:var(--f-data);font-variant-numeric:tabular-nums}
.mut{color:var(--muted)} .small{font-size:12.5px}
[hidden]{display:none!important}

/* ───────── header */
.hdr{position:sticky;top:0;z-index:50;height:var(--hdr);background:var(--panel);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:20px;padding:0 max(16px,env(safe-area-inset-left))}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:700;letter-spacing:-.01em;font-size:17px;white-space:nowrap}
.brand svg{flex:none}
.brand i{font-family:var(--f-carto);font-weight:600;color:var(--accent);font-size:18px}
.nav{display:flex;gap:4px;margin-left:8px;overflow-x:auto;scrollbar-width:none}
.nav a{text-decoration:none;color:var(--muted);font-weight:600;font-size:14px;padding:7px 11px;border-radius:8px;white-space:nowrap}
.nav a:hover{color:var(--ink);background:var(--soft)}
.nav a[aria-current="true"]{color:var(--ink);background:var(--soft)}
.hdr .sp{flex:1}
.iconbtn{border:0;background:transparent;width:36px;height:36px;border-radius:50%;display:grid;place-items:center;cursor:pointer;color:var(--muted);flex:none}
.iconbtn:hover{background:color-mix(in srgb,var(--ink) 8%,transparent);color:var(--ink)}
@media (max-width:760px){.nav a{padding:7px 8px;font-size:13px}}
@media (max-width:480px){.brand>span{display:none}.nav{margin-left:0}.hdr{gap:8px}}

/* ───────── pages */
#main{min-height:calc(100vh - var(--hdr))}
.page{padding:28px 0 64px}
.wrap{width:min(calc(100% - 32px),1180px);margin-inline:auto}
.eyebrow{font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:600}
.h1{font-size:clamp(28px,4vw,40px);line-height:1.12;letter-spacing:-.02em;margin:6px 0 12px;font-weight:700;text-wrap:balance}
.h2{font-size:22px;letter-spacing:-.01em;margin:0 0 4px;font-weight:700}
.lede{font-size:17px;color:var(--muted);max-width:760px;margin:0 0 18px;text-wrap:pretty}
.sec{margin-top:44px}
.sec-hd{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:14px;flex-wrap:wrap}
.sec-hd p{margin:2px 0 0;color:var(--muted);max-width:720px}
.btn{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);background:var(--panel);padding:9px 15px;border-radius:9px;font-weight:600;font-size:14px;cursor:pointer;text-decoration:none;color:var(--ink)}
.btn:hover{border-color:var(--accent);color:var(--accent)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn.primary:hover{filter:brightness(1.08);color:var(--accent-ink)}
.btn.sm{padding:6px 10px;font-size:13px;border-radius:8px}
.row-btns{display:flex;gap:10px;flex-wrap:wrap}
.crumbs{font-size:13px;color:var(--muted);display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.crumbs a{color:var(--muted);text-decoration:none}.crumbs a:hover{color:var(--accent)}

/* hero */
.hero{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:40px;align-items:center}
.hero-fig{background:var(--panel);border:1px solid var(--line);border-radius:14px;overflow:hidden;aspect-ratio:4/3;position:relative}
.hero-fig .tv{position:absolute;inset:0}
.hero-fig figcaption{position:absolute;left:10px;bottom:10px;right:10px;font-size:12px;color:var(--muted);background:color-mix(in srgb,var(--panel) 88%,transparent);padding:6px 9px;border-radius:7px;pointer-events:none}
@media (max-width:880px){.hero{grid-template-columns:1fr}}
.stats{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:12px;overflow:hidden;margin-top:26px}
.stat{background:var(--panel);padding:14px 16px}
.stat b{display:block;font-size:24px;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.stat span{font-size:12.5px;color:var(--muted)}
@media (max-width:760px){.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.stat:last-child{grid-column:span 2}}

/* architecture strip */
.flow{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;counter-reset:f}
.flow>div{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px;position:relative}
.flow>div::before{counter-increment:f;content:counter(f);position:absolute;top:12px;right:14px;font:600 12px var(--f-data);color:var(--muted)}
.flow b{display:block;font-size:15px;margin-bottom:4px}
.flow p{margin:0;font-size:13px;color:var(--muted)}
.flow .k{font:500 11px var(--f-data);color:var(--accent);display:block;margin-top:8px}
@media (max-width:900px){.flow{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.flow{grid-template-columns:1fr}}

/* filters */
.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:center;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:10px;position:sticky;top:calc(var(--hdr) + 8px);z-index:5}
.filters input[type=search]{flex:1 1 220px;min-width:0;border:1px solid var(--line);border-radius:8px;padding:8px 11px;background:var(--page)}
.filters select{border:1px solid var(--line);border-radius:8px;padding:8px;background:var(--page);max-width:220px}
.tog{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);border-radius:18px;padding:5px 11px;font-size:13px;cursor:pointer;background:var(--panel);user-select:none}
.tog[aria-pressed="true"]{border-color:var(--accent);background:var(--accent-soft);color:var(--ink)}
.tog .dot{width:8px;height:8px;border-radius:50%}
.count{font-size:13px;color:var(--muted);margin-left:auto;white-space:nowrap}

/* cards */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:14px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;overflow:hidden;display:flex;flex-direction:column;text-decoration:none;color:var(--ink);min-width:0;transition:border-color .15s,box-shadow .15s}
a.card:hover{border-color:var(--accent);box-shadow:var(--shadow)}
.card .img{height:118px;background:var(--soft) center/cover no-repeat;border-bottom:1px solid var(--line);position:relative}
.card .img.ph{background-image:radial-gradient(circle at 30% 40%,color-mix(in srgb,var(--pos) 35%,transparent),transparent 45%),radial-gradient(circle at 70% 65%,color-mix(in srgb,var(--neg) 35%,transparent),transparent 45%),linear-gradient(var(--land),var(--land))}
.card .img .badge{position:absolute;top:10px;left:10px}
.card .bd{padding:14px 16px 12px;display:flex;flex-direction:column;gap:6px;flex:1}
.card h3{margin:0;font-size:16px;line-height:1.3;letter-spacing:-.005em}
.card p{margin:0;font-size:13.5px;color:var(--muted);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.card .meta{font-size:12px;color:var(--muted);margin-top:auto;padding-top:6px}
.card .ft{border-top:1px solid var(--line);padding:9px 16px;display:flex;align-items:center;gap:10px;justify-content:space-between}
.badge{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;font-weight:600;padding:3px 8px;border-radius:12px;background:var(--panel);border:1px solid var(--line);white-space:nowrap}
.badge.int{color:var(--c-int);border-color:color-mix(in srgb,var(--c-int) 45%,var(--line))}
.badge.cs{color:var(--c-cs);border-color:color-mix(in srgb,var(--c-cs) 45%,var(--line))}
.badge.pipe{color:var(--muted)}
.caps{display:flex;gap:4px;align-items:center}
.caps i{width:22px;height:6px;border-radius:3px;background:var(--line)}
.caps i.on.catalogued{background:var(--c-cat)}.caps i.on.gallery{background:var(--c-gal)}.caps i.on.interactive{background:var(--c-int)}.caps i.on.caseStudy{background:var(--c-cs)}
.caps-lbl{font-size:11.5px;color:var(--muted)}
.grp-hd{display:flex;align-items:baseline;gap:10px;margin:30px 0 12px}
.grp-hd h3{margin:0;font-size:17px}
.grp-hd span{color:var(--muted);font-size:13px}

/* capability ladder (database page) */
.ladder{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
.ladder>div{border:1px solid var(--line);border-radius:10px;padding:11px 12px;background:var(--panel);font-size:13px;color:var(--muted)}
.ladder b{display:flex;align-items:center;gap:7px;color:var(--ink);font-size:13.5px;margin-bottom:2px}
.ladder b i{width:9px;height:9px;border-radius:50%;background:var(--line)}
.ladder .on b i{background:var(--k)}
.ladder .off{background:transparent;border-style:dashed}
@media (max-width:760px){.ladder{grid-template-columns:1fr 1fr}}

.db-hd{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:32px}
@media (max-width:900px){.db-hd{grid-template-columns:1fr}}
.facts{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:6px 16px}
.facts dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:0 14px}
.facts dt,.facts dd{padding:8px 0;border-bottom:1px solid var(--line);font-size:13.5px}
.facts dt{color:var(--muted)} .facts dd{margin:0;overflow-wrap:anywhere}
.facts dt:nth-last-child(2),.facts dd:last-child{border-bottom:0}
.callout{border:1px solid color-mix(in srgb,var(--warn) 40%,var(--line));background:var(--warn-bg);border-radius:10px;padding:11px 14px;font-size:14px;margin-top:14px}
.callout b{color:var(--warn)}
.banner{height:160px;border-radius:14px;background:var(--soft) center/cover;border:1px solid var(--line);margin-bottom:22px}

.tcard{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:18px;display:grid;grid-template-columns:220px minmax(0,1fr);gap:20px}
.tcard .thumb{aspect-ratio:1;border-radius:10px;overflow:hidden;position:relative;background:var(--ground);border:1px solid var(--line)}
.tcard .thumb .tv{position:absolute;inset:0}
.tcard h3{margin:0 0 4px;font-size:18px}
.tcard p{margin:0 0 10px;color:var(--muted);font-size:14px}
.chiprow{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0 12px}
.qs{font-size:12.5px;border:1px solid var(--line);border-radius:16px;padding:4px 10px;text-decoration:none;color:var(--ink);background:var(--page)}
.qs:hover{border-color:var(--accent);color:var(--accent)}
@media (max-width:700px){.tcard{grid-template-columns:1fr}.tcard .thumb{max-width:260px}}
.empty{border:1px dashed var(--line);border-radius:12px;padding:16px 18px;color:var(--muted);font-size:14px;background:transparent}
.empty code{font-family:var(--f-data);font-size:12.5px;background:var(--soft);padding:1px 5px;border-radius:4px;color:var(--ink)}

/* gallery */
.gal-tools{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:12px}
.gal{display:grid;grid-template-columns:repeat(auto-fill,minmax(132px,1fr));gap:10px}
.gal button{border:1px solid var(--line);background:var(--panel);padding:0;border-radius:8px;overflow:hidden;cursor:pointer;text-align:left;min-width:0}
.gal button:hover{border-color:var(--accent)}
.gal img{width:100%;aspect-ratio:1;display:block;object-fit:cover;background:var(--soft)}
.gal span{display:block;padding:5px 7px;font-size:11px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lightbox{position:fixed;inset:0;background:rgba(10,14,18,.72);z-index:80;display:flex;align-items:center;justify-content:center;padding:20px}
.lightbox .box{background:var(--panel);border-radius:12px;max-width:min(620px,100%);width:100%;overflow:hidden}
.lightbox img{width:100%;display:block;background:#fff}
.lightbox .bar{display:flex;gap:10px;align-items:center;justify-content:space-between;padding:12px 14px;border-top:1px solid var(--line);font-size:13px}

/* case study list + reader */
.cs-card .img{height:96px}
.reader{display:grid;grid-template-columns:330px minmax(0,1fr);height:calc(100vh - var(--hdr))}
.rail{border-right:1px solid var(--line);background:var(--panel);overflow:auto;padding:18px 18px 30px}
.rail h1{font-size:18px;line-height:1.3;margin:6px 0 8px;letter-spacing:-.01em}
.rail p{font-size:13.5px;color:var(--muted);margin:0 0 12px}
.views{display:flex;flex-direction:column;gap:6px;margin-top:8px}
.view{display:grid;grid-template-columns:62px minmax(0,1fr);gap:8px;align-items:start;border:1px solid var(--line);border-radius:9px;padding:8px 10px;text-decoration:none;color:var(--ink);font-size:13.5px;background:var(--page)}
.view:hover{border-color:var(--accent)}
.view .fg{font:600 11.5px var(--f-data);color:var(--accent);padding-top:2px}
.view small{display:block;color:var(--muted);font-size:12px;margin-top:2px}
.view .ty{font-size:11.5px;color:var(--muted)}
.doc{width:100%;height:100%;border:0;background:#fff;display:block}
@media (max-width:900px){.reader{grid-template-columns:1fr;height:auto}.rail{border-right:0;border-bottom:1px solid var(--line)}.doc{height:80vh}}

/* prose */
.prose{max-width:780px}
.prose h2{font-size:22px;margin:36px 0 8px;letter-spacing:-.01em}
.prose h3{font-size:17px;margin:24px 0 6px}
.prose p,.prose li{color:color-mix(in srgb,var(--ink) 88%,var(--muted))}
.prose code{font-family:var(--f-data);font-size:13px;background:var(--soft);padding:1px 5px;border-radius:4px}
.prose pre{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:14px 16px;overflow:auto;font:12.5px/1.55 var(--f-data)}
.prose pre code{background:none;padding:0}
.formula{font-family:var(--f-carto);font-style:italic;font-size:19px;background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:14px 18px;text-align:center}
.steps{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:10px;margin:14px 0}
.steps div{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:12px 14px;font-size:13.5px;color:var(--muted)}
.steps b{display:block;color:var(--ink);font-size:14px}
.steps .n{font:600 11px var(--f-data);color:var(--accent)}

/* ───────── explorer + compare */
body[data-route="explore"],body[data-route="compare"]{overflow:hidden}
.stage{position:relative;height:calc(100vh - var(--hdr));height:calc(100dvh - var(--hdr));display:flex;flex-direction:column;background:var(--ground)}
.toolbar{display:flex;align-items:center;gap:10px;padding:8px max(12px,env(safe-area-inset-left));background:var(--panel);border-bottom:1px solid var(--line);min-height:52px;flex-wrap:wrap}
.toolbar .ttl{min-width:0;flex:1 1 260px}
.toolbar .ttl .crumbs{font-size:12px}
.toolbar .ttl b{display:block;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.toolbar .tb{display:flex;gap:6px;flex-wrap:wrap}
.tbtn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:var(--panel);border-radius:8px;padding:7px 11px;font-size:13px;font-weight:600;cursor:pointer;text-decoration:none;color:var(--ink);white-space:nowrap}
.tbtn:hover{border-color:var(--accent);color:var(--accent)}
.tbtn[aria-expanded="true"],.tbtn[aria-pressed="true"]{border-color:var(--accent);background:var(--accent-soft)}
.tbtn.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.mapwrap{position:relative;flex:1;min-height:0}
.tv{position:relative;overflow:hidden}
.tv-canvas{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:none;cursor:grab}
.tv-canvas.dragging{cursor:grabbing}
.float{position:absolute;background:var(--panel);box-shadow:var(--shadow);border-radius:var(--r)}
.tv-tip{pointer-events:none;z-index:7;padding:6px 9px;font-size:12px;border-radius:6px;white-space:nowrap}
.tv-tip b{font-family:var(--f-data)}
#search{top:12px;left:max(12px,env(safe-area-inset-left));width:min(360px,calc(100% - 24px));display:flex;align-items:center;gap:6px;padding:4px 6px 4px 12px;border-radius:24px;z-index:6}
#search svg{flex:none;color:var(--muted)}
#q{flex:1;min-width:0;border:0;background:transparent;padding:8px 4px;font-size:15px;outline:none}
#results{top:60px;left:max(12px,env(safe-area-inset-left));width:min(360px,calc(100% - 24px));max-height:min(60vh,420px);overflow:auto;padding:6px 0;z-index:7}
.res{display:flex;gap:10px;align-items:baseline;padding:8px 14px;cursor:pointer}
.res:hover,.res.on{background:var(--accent-soft)}
.res .k{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);flex:none;width:64px}
.res .t{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.res .s{margin-left:auto;font-family:var(--f-data);font-size:11px;color:var(--muted);flex:none}
.side{top:60px;left:max(12px,env(safe-area-inset-left));width:min(360px,calc(100% - 24px));max-height:calc(100% - 200px);overflow:auto;z-index:5}
.side .hd{padding:14px 16px 10px;border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--panel);z-index:1}
.side .title{font-size:21px;font-weight:700;margin:2px 0 4px;letter-spacing:-.01em;overflow-wrap:anywhere}
.side .sub{color:var(--muted);font-size:13px}
.side .close{position:absolute;top:8px;right:8px}
.pane{top:12px;right:max(12px,env(safe-area-inset-right));width:min(370px,calc(100% - 24px));max-height:calc(100% - 24px);overflow:auto;z-index:8;display:flex;flex-direction:column}
.pane>.hd{display:flex;align-items:center;justify-content:space-between;padding:10px 10px 10px 16px;border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--panel);z-index:2}
.pane>.hd b{font-size:14px}
.blk{padding:12px 16px;border-bottom:1px solid var(--line)}
.blk:last-child{border-bottom:0}
.blk h3,.blk h4,.side h3{margin:0 0 8px;font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:600}
.blk h4{margin-top:14px}
.tabs{display:flex;gap:2px;background:var(--soft);padding:3px;border-radius:9px;margin-bottom:10px}
.tabs button{flex:1;border:0;background:transparent;border-radius:7px;padding:6px 8px;font-size:13px;font-weight:600;cursor:pointer;color:var(--muted)}
.tabs button[aria-selected="true"]{background:var(--panel);color:var(--ink);box-shadow:0 1px 2px rgba(0,0,0,.1)}
.llist{display:flex;flex-direction:column;gap:2px;max-height:280px;overflow:auto;margin:0 -6px;padding:0 6px}
.llist .g{font-size:11px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);margin:8px 0 2px;font-weight:600}
.llist button{display:flex;justify-content:space-between;gap:8px;border:0;background:transparent;border-radius:7px;padding:6px 8px;text-align:left;cursor:pointer;font-size:13.5px}
.llist button:hover{background:var(--soft)}
.llist button[aria-pressed="true"]{background:var(--accent-soft);color:var(--ink);box-shadow:inset 3px 0 0 var(--accent)}
.llist button span:last-child{font-family:var(--f-data);font-size:11px;color:var(--muted);white-space:nowrap}
.seg{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.seg3{grid-template-columns:1fr 1fr 1fr}
.seg button{border:1px solid var(--line);background:var(--panel);border-radius:8px;padding:7px 8px;cursor:pointer;text-align:left;font-size:12px;line-height:1.3;color:var(--muted)}
.seg button b{display:block;font-size:13px;color:var(--ink)}
.seg button[aria-pressed="true"]{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}
.fgrid{display:grid;grid-template-columns:96px minmax(0,1fr);gap:6px 8px;align-items:center;font-size:13px}
.fgrid label{color:var(--muted)}
select,.inp{width:100%;padding:7px 8px;border:1px solid var(--line);border-radius:8px;background:var(--panel);min-width:0}
input[type=range]{width:100%;accent-color:var(--accent)}
.rowx{display:flex;justify-content:space-between;align-items:baseline;gap:8px;font-size:13px}
textarea{width:100%;min-height:84px;border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:8px;font:12px var(--f-data);color:var(--ink);resize:vertical}
.cond{border:1px solid var(--line);border-radius:10px;padding:10px;margin-top:8px}
.cond>b{font-size:12.5px;display:flex;align-items:center;gap:6px;margin-bottom:8px}
.cond>b i{width:16px;height:16px;border-radius:4px;display:inline-grid;place-items:center;font:700 10px var(--f-data);color:#fff;font-style:normal}
.mlist{font-size:12px;color:var(--muted);margin-top:6px;line-height:1.5}
.mlist label{display:flex;gap:6px;align-items:center;color:var(--ink)}
.cmaps{display:grid;grid-template-columns:1fr;gap:5px}
.cmaps button{display:grid;grid-template-columns:84px 1fr;gap:10px;align-items:center;border:1px solid var(--line);background:var(--panel);color:var(--ink);border-radius:8px;padding:5px 8px;cursor:pointer;text-align:left;font-size:12.5px}
.cmaps button i{display:block;height:11px;border-radius:2px}
.cmaps button[aria-pressed="true"]{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}
.checks label{display:flex;gap:8px;align-items:center;padding:3px 0;cursor:pointer;font-size:13.5px}
.note{font-size:12.5px;color:var(--muted);line-height:1.45;margin:6px 0 0}
.pill{border:1px solid var(--line);background:var(--panel);border-radius:18px;padding:6px 12px;cursor:pointer;font-size:13px;display:inline-flex;gap:6px;align-items:center;text-decoration:none;color:var(--ink)}
.pill:hover{border-color:var(--accent);color:var(--accent)}
.pill.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.actions{display:flex;flex-wrap:wrap;gap:8px;padding:10px 16px;border-bottom:1px solid var(--line)}
.blk .actions,.ana .actions{padding:10px 0 0;border:0}
.chips{display:flex;flex-wrap:wrap;gap:5px}
.chip{border:1px solid var(--line);border-radius:6px;padding:2px 7px;font-size:12px;cursor:pointer;background:transparent;font-family:var(--f-data)}
.chip:hover{border-color:var(--accent);color:var(--accent)}
.kv{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;font-size:13px;margin:0}
.kv dt{color:var(--muted)}.kv dd{margin:0;font-family:var(--f-data);font-variant-numeric:tabular-nums}
.plist{display:flex;flex-direction:column}
.prow{display:flex;gap:8px;align-items:baseline;padding:5px 0;cursor:pointer;border-top:1px dashed var(--line);font-size:13px}
.prow:first-child{border-top:0}
.prow:hover .pn{color:var(--accent)}
.pn{min-width:0;flex:1}
.pq{font-family:var(--f-data);font-size:11px;color:var(--muted);flex:none}
.lib{font-size:10px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);flex:none;width:64px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bars{display:flex;flex-direction:column;gap:4px}
.bar{display:grid;grid-template-columns:minmax(0,120px) 1fr 50px;gap:8px;align-items:center;font-size:12px}
.bar[role=button]{cursor:pointer}.bar[role=button]:hover .lbl{color:var(--accent)}
.bar .lbl{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--muted)}
.bar .trk{position:relative;height:10px;background:color-mix(in srgb,var(--ink) 6%,transparent);border-radius:2px}
.bar .trk i{position:absolute;top:0;bottom:0;border-radius:2px}
.bar .trk b{position:absolute;left:50%;top:-2px;bottom:-2px;width:1px;background:var(--muted)}
.bar .val{font-family:var(--f-data);text-align:right;font-variant-numeric:tabular-nums}
.links{display:flex;flex-wrap:wrap;gap:10px;font-size:13px}
.ana{border-top:1px solid var(--line)}
.ana>summary{list-style:none;cursor:pointer;padding:11px 16px;display:grid;grid-template-columns:20px 1fr 14px;gap:10px;align-items:start}
.ana>summary::-webkit-details-marker{display:none}
.ana>summary svg{color:var(--accent);margin-top:2px}
.ana>summary b{display:block;font-size:14px}
.ana>summary small{color:var(--muted);font-size:12.5px;display:block}
.ana>summary::after{content:"›";color:var(--muted);font-size:18px;line-height:1;transition:transform .15s}
.ana[open]>summary::after{transform:rotate(90deg)}
.ana .body{padding:0 16px 14px}
.ana h4{margin:12px 0 6px;font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.hs{display:grid;grid-template-columns:30px 1fr;gap:8px;padding:7px 0;border-top:1px dashed var(--line);cursor:pointer}
.hs-k{font:700 11px var(--f-data);border:2px solid;border-radius:50%;width:26px;height:26px;display:grid;place-items:center;overflow:hidden;white-space:nowrap}
.hs-b{min-width:0}
.hs-k.pos{border-color:var(--pos)}.hs-k.neg{border-color:var(--neg)}
.hs-t{display:block;font-size:13px;margin-bottom:4px}
.tbl-wrap{overflow:auto;max-height:340px}
.tbl{width:100%;border-collapse:collapse;font-size:12.5px}
.tbl th{text-align:left;color:var(--muted);font-weight:600;position:sticky;top:0;background:var(--panel);padding:5px 6px;border-bottom:1px solid var(--line)}
.tbl td{padding:5px 6px;border-bottom:1px solid var(--line);vertical-align:top}
#legend{left:max(12px,env(safe-area-inset-left));bottom:calc(14px + env(safe-area-inset-bottom));padding:10px 12px;width:min(300px,calc(100% - 90px));z-index:3}
#legend .ln{font-weight:600;font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ramp{height:10px;border-radius:2px;margin:6px 0 3px}
.ticks{display:flex;justify-content:space-between;font-family:var(--f-data);font-size:11px;color:var(--muted)}
#scalebar{display:flex;align-items:center;gap:8px;margin-top:6px;font-size:11px;color:var(--muted)}
#scalebar i{display:block;height:6px;border:1.5px solid var(--ink);border-top:0}
#zoom{right:max(12px,env(safe-area-inset-right));bottom:calc(14px + env(safe-area-inset-bottom));display:flex;flex-direction:column;z-index:3;overflow:hidden}
#zoom button{border:0;background:var(--panel);width:40px;height:40px;cursor:pointer;font-size:20px;color:var(--ink)}
#zoom button+button{border-top:1px solid var(--line)}
#lod{right:max(12px,env(safe-area-inset-right));bottom:calc(150px + env(safe-area-inset-bottom));padding:7px 10px;font-size:12px;z-index:3;text-align:right;line-height:1.35}
#lod b{display:block;font-size:12.5px}
.loading{position:absolute;inset:0;display:grid;place-items:center;color:var(--muted);font-size:14px;z-index:9;background:var(--ground)}
.rin{display:grid;grid-template-columns:20px 1fr;gap:6px 8px;align-items:center;padding:12px 16px;border-bottom:1px solid var(--line)}
.rin input{border:1px solid var(--line);border-radius:8px;padding:7px;background:var(--panel);min-width:0}
.rsug{grid-column:1/-1;margin:-2px 0 2px;border:1px solid var(--line);border-radius:8px;background:var(--panel);overflow:hidden}
.rsug[hidden]{display:none}
.rsug .res{padding:6px 12px}
.dot{width:10px;height:10px;border-radius:50%;border:2px solid var(--accent);justify-self:center}
.dot.end{background:var(--accent)}
.step{display:grid;grid-template-columns:20px 1fr auto;gap:8px;padding:6px 16px;align-items:baseline;font-size:13px}
.step .ix{font-family:var(--f-data);color:var(--muted);font-size:11px}
.step .ev{font-family:var(--f-data);font-size:11px;color:var(--muted)}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(24px + env(safe-area-inset-bottom));background:var(--ink);color:var(--panel);padding:8px 14px;border-radius:8px;font-size:13px;z-index:99;box-shadow:var(--shadow)}
.mask-chip{display:inline-flex;align-items:center;gap:6px;background:var(--accent-soft);border:1px solid var(--accent);border-radius:14px;padding:2px 4px 2px 10px;font-size:12px}
.mask-chip button{border:0;background:transparent;cursor:pointer;color:var(--muted);display:grid;place-items:center;width:20px;height:20px;border-radius:50%}
@media (max-width:640px){
  .side{top:auto;bottom:0;left:0;right:0;width:auto;max-height:55%;border-radius:14px 14px 0 0}
  body.sheet #legend,body.sheet #zoom,body.sheet #lod{display:none}
  .pane{top:0;right:0;left:0;width:auto;max-height:100%;border-radius:0}
  .toolbar .tbtn span.lbl{display:none}
  #lod{display:none}
}

/* compare */
.cgrid{flex:1;min-height:0;display:grid;gap:1px;background:var(--line)}
.cgrid.n1{grid-template-columns:1fr}
.cgrid.n2{grid-template-columns:1fr 1fr}
.cgrid.n3{grid-template-columns:1fr 1fr 1fr}
.cgrid.n4{grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr}
.cgrid.n5{grid-template-columns:1fr 1fr 1fr;grid-template-rows:1fr 1fr}
@media (max-width:760px){.cgrid.n2,.cgrid.n3,.cgrid.n4,.cgrid.n5{grid-template-columns:1fr;grid-auto-rows:minmax(300px,1fr);overflow:auto}}
.cpan{position:relative;display:flex;flex-direction:column;background:var(--ground);min-height:0;min-width:0}
.cpan .ph{display:flex;gap:6px;align-items:center;padding:6px 8px;min-height:41px;background:var(--panel);border-bottom:1px solid var(--line);font-size:12.5px;flex-wrap:nowrap}
.cpan .ph .tag{font:700 11px var(--f-data);background:var(--ink);color:var(--panel);border-radius:4px;padding:1px 6px}
.cpan .ph select{width:auto;flex:1 1 140px;padding:4px 6px;font-size:12.5px}
.cpan .ph .sig{width:auto;flex:none;padding:4px 6px;font-size:12px}
.cpan .tv{flex:1;min-height:0}
.cpan .cleg{position:absolute;left:8px;bottom:8px;right:8px;display:flex;gap:8px;align-items:center;font:11px var(--f-data);color:var(--muted);pointer-events:none}
.cpan .cleg .ramp{flex:1;margin:0;max-width:180px;height:8px}
.cpan .cleg span{background:color-mix(in srgb,var(--panel) 85%,transparent);padding:2px 6px;border-radius:5px}
.cpan.diff .ph .tag{background:var(--accent);color:var(--accent-ink)}
.cstats{display:flex;gap:14px;flex-wrap:wrap;font-size:12.5px;color:var(--muted);padding:6px 12px;background:var(--panel);border-top:1px solid var(--line)}
.cstats b{color:var(--ink);font-family:var(--f-data)}
.gpop{position:absolute;right:12px;bottom:52px;z-index:9;padding:12px 14px;width:min(300px,calc(100% - 24px))}
.gpop h3{margin:0 0 6px;font-size:16px}
footer.ft{border-top:1px solid var(--line);margin-top:56px;padding:22px 0;color:var(--muted);font-size:13px}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important}}

/* ───────── accounts */
body.signed-out .nav{display:none}
.brand .b-out{display:none}body.signed-out .brand .b-in{display:none}body.signed-out .brand .b-out{display:inline}
.acct-out{display:flex;gap:8px;align-items:center}.acct-out .btn{padding:7px 13px;font-size:13.5px}.acct-out .btn.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
@media (max-width:520px){.acct-out .btn.ghost{display:none}}
.acct{position:relative;flex:none}
.acct-btn{border:0;background:transparent;padding:0;cursor:pointer;border-radius:50%;display:grid;place-items:center;width:36px;height:36px}
.acct-btn .av{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:var(--accent);color:var(--accent-ink);font-weight:700;font-size:12.5px;letter-spacing:.02em}
.acct-btn:hover .av,.acct-btn[aria-expanded="true"] .av{box-shadow:0 0 0 3px var(--accent-soft)}
.acct-menu{position:absolute;right:0;top:44px;min-width:240px;max-width:min(320px,calc(100vw - 24px));background:var(--panel);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);padding:6px;z-index:60}
.acct-id{display:flex;flex-direction:column;padding:8px 10px 6px;min-width:0}
.acct-id b{font-size:14.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.acct-id span{color:var(--muted);font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.acct-mode{font-size:11.5px;color:var(--muted);padding:0 10px 8px;border-bottom:1px solid var(--line);margin-bottom:4px}
.acct-menu button{display:block;width:100%;text-align:left;border:0;background:transparent;padding:9px 10px;border-radius:7px;cursor:pointer;font-weight:600;font-size:14px}
.acct-menu button:hover{background:var(--soft)}
body[data-route="login"] #main,body[data-route="request"] #main{min-height:calc(100vh - var(--hdr))}
.auth{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);min-height:calc(100vh - var(--hdr))}
.auth-art{position:relative;overflow:hidden;background:var(--land);border-right:1px solid var(--line);--auth-img:url("public/auth-terrain-jet.webp")}
.auth-img{position:absolute;inset:0;background:var(--auth-img) 85% 45%/cover no-repeat}
.auth-art::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,transparent 70%,color-mix(in srgb,var(--page) 85%,transparent) 92%,var(--page))}
.auth-cap{position:absolute;top:16px;left:16px;right:16px;z-index:1;font-size:12px;line-height:1.4;color:var(--muted);text-decoration:none;background:color-mix(in srgb,var(--panel) 82%,transparent);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);border:1px solid var(--line);border-radius:8px;padding:7px 10px;max-width:34em;pointer-events:none}
.auth-cap b{color:var(--ink)}
.auth-tag{z-index:1;position:absolute;left:clamp(20px,5vw,56px);right:clamp(20px,5vw,56px);bottom:clamp(24px,6vh,64px);display:flex;flex-direction:column;gap:8px}
.auth-tag b{font-size:clamp(28px,3.4vw,40px);letter-spacing:-.02em;line-height:1.05}
.auth-tag b i{font-family:var(--f-carto);color:var(--accent);font-weight:600}
.auth-tag span{max-width:30em;color:var(--muted);font-size:16px}
.auth-pane{display:grid;place-items:center;padding:32px 16px;background:var(--page)}
.auth-card{width:min(420px,100%);display:flex;flex-direction:column;gap:14px}
.auth-h{font-size:clamp(24px,2.6vw,30px);line-height:1.15;letter-spacing:-.015em;margin:2px 0 4px;font-weight:700;text-wrap:balance}
.auth-tabs{display:flex;gap:4px;padding:4px;background:var(--soft);border-radius:10px}
.auth-tabs a{flex:1;text-align:center;text-decoration:none;color:var(--muted);font-weight:600;font-size:14px;padding:8px 10px;border-radius:7px}
.auth-tabs a[aria-selected="true"]{background:var(--panel);color:var(--ink);box-shadow:0 1px 2px rgba(0,0,0,.08)}
.fld{display:flex;flex-direction:column;gap:6px;font-weight:600;font-size:13.5px}
.fld input{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:9px;background:var(--panel);font-weight:400;font-size:15px}
.fld input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.fld .hint{font-weight:400;color:var(--muted);font-size:12.5px}
.pw{position:relative;display:block}
.pw input{padding-right:44px}
.pw-eye{position:absolute;right:6px;top:50%;transform:translateY(-50%);border:0;background:transparent;color:var(--muted);width:34px;height:34px;border-radius:7px;display:grid;place-items:center;cursor:pointer}
.pw-eye:hover{color:var(--ink);background:var(--soft)}
.chk{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--muted)}
.chk input{width:16px;height:16px;accent-color:var(--accent)}
.auth-err{margin:0;padding:10px 12px;border-radius:9px;background:color-mix(in srgb,var(--pos) 10%,transparent);color:var(--pos);font-size:14px;font-weight:500}
.auth-go{justify-content:center;padding:12px 16px;font-size:15px;background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.auth-go:hover{color:var(--accent-ink);filter:brightness(1.07)}
.auth-go:disabled{opacity:.7;cursor:progress}
.auth-alt{margin:0;text-align:center;color:var(--muted);font-size:14px}
.auth-note{margin:0;font-size:12.5px;color:var(--muted);background:var(--soft);border-radius:9px;padding:10px 12px;line-height:1.45}
@media (max-width:820px){.auth{grid-template-columns:1fr}.auth-cap{display:none}.auth-art{min-height:240px;border-right:0;border-bottom:1px solid var(--line)}.auth-tag{bottom:20px}.auth-tag span{font-size:14px}}

/* ───────── access requests (public) and admin console */
.acct-menu a{display:block;padding:9px 10px;border-radius:7px;font-weight:600;font-size:14px;color:var(--ink);text-decoration:none}
.acct-menu a:hover{background:var(--soft)}
.fld textarea{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:9px;background:var(--panel);font:inherit;font-weight:400;font-size:15px;resize:vertical;min-height:76px}
.fld textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.fld em{font-style:normal;font-weight:400;color:var(--muted)}
.hp{position:absolute!important;left:-10000px;width:1px;height:1px;overflow:hidden}
.auth-err.info{background:var(--accent-soft);color:var(--accent)}
.auth-lede{margin:0;color:var(--muted);font-size:15px;line-height:1.55}
.auth-done{align-items:flex-start}
.auth-tick{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent)}
.adm{max-width:1180px;margin:0 auto;padding:28px max(16px,env(safe-area-inset-left)) 64px}
.adm-hd{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:12px;margin-bottom:18px}
.adm-hd h1{margin:0;font-size:clamp(24px,3vw,30px);letter-spacing:-.015em}
.adm-hd p{margin:4px 0 0;color:var(--muted)}
.adm-tabs{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 12px}
.adm-tabs button{border:1px solid var(--line);background:var(--panel);border-radius:999px;padding:7px 13px;font-weight:600;font-size:13.5px;cursor:pointer;color:var(--ink);display:inline-flex;gap:7px;align-items:center}
.adm-tabs button[aria-pressed="true"]{background:var(--ink);color:var(--panel);border-color:var(--ink)}
.adm-tabs b{font-family:var(--f-data);font-size:12px;opacity:.8}
.adm-bar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:12px}
.adm-bar input{flex:1 1 240px;min-width:0;border:1px solid var(--line);border-radius:9px;padding:9px 12px;background:var(--panel)}
.adm-list{display:flex;flex-direction:column;gap:10px}
.adm-row{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1.6fr) auto;gap:14px 18px;align-items:start;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.adm-who b{display:block;font-size:15px}
.adm-who span{display:block;color:var(--muted);font-size:13.5px;overflow-wrap:anywhere}
.adm-who small{display:block;color:var(--muted);font-size:12.5px;margin-top:6px}
.adm-why{font-size:14px;color:var(--ink);overflow-wrap:anywhere}
.adm-why .mut{color:var(--muted);font-size:12.5px;margin-top:6px}
.adm-act{display:flex;flex-direction:column;align-items:flex-end;gap:8px;min-width:150px}
.adm-btns{display:flex;flex-wrap:wrap;gap:6px;justify-content:flex-end}
.adm-btns button{border:1px solid var(--line);background:var(--panel);border-radius:8px;padding:6px 11px;font-weight:600;font-size:13px;cursor:pointer;color:var(--ink)}
.adm-btns button.ok{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.adm-btns button.no{color:var(--pos);border-color:color-mix(in srgb,var(--pos) 40%,var(--line))}
.adm-btns button:disabled{opacity:.5;cursor:progress}
.st{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;letter-spacing:.02em;text-transform:uppercase;border-radius:999px;padding:3px 9px}
.st::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor}
.st.pending{background:color-mix(in srgb,var(--warn,#c98a12) 16%,transparent);color:color-mix(in srgb,var(--warn,#c98a12) 80%,var(--ink))}
.st.approved{background:var(--accent-soft);color:var(--accent)}
.st.rejected{background:color-mix(in srgb,var(--pos) 12%,transparent);color:var(--pos)}
.st.revoked{background:var(--soft);color:var(--muted)}
.st.admin{background:var(--ink);color:var(--panel)}
.adm-mail{font-size:12.5px}
.adm-empty{padding:40px 16px;text-align:center;color:var(--muted);background:var(--panel);border:1px dashed var(--line);border-radius:12px}
.adm-log{margin-top:28px}
.adm-log summary{cursor:pointer;font-weight:600}
.adm-log table{width:100%;border-collapse:collapse;font-size:13px;margin-top:10px}
.adm-log td,.adm-log th{text-align:left;padding:6px 8px;border-bottom:1px solid var(--line);vertical-align:top}
@media (max-width:760px){.adm-row{grid-template-columns:1fr}.adm-act{align-items:flex-start}.adm-btns{justify-content:flex-start}}
.adm-note{flex:1 1 220px;min-width:0;border:1px solid var(--line);border-radius:8px;padding:6px 10px;background:var(--page);font-size:13px}

/* ───────── public landing (#/welcome) */
@media (min-width:900px) and (min-height:620px){html:has(body[data-route="welcome"]){scroll-snap-type:y proximity}}
.ld{--ld-gap:clamp(28px,5vw,72px);overflow-x:clip}
.ld-s{position:relative;min-height:calc(100svh - var(--hdr));display:grid;grid-template-columns:minmax(0,1fr);align-items:center;padding:clamp(48px,8vh,96px) max(16px,env(safe-area-inset-left));scroll-snap-align:start;background:var(--page)}
.ld-alt{background:var(--panel);border-block:1px solid var(--line)}
.ld-in{width:min(1180px,100%);margin:0 auto;display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);gap:var(--ld-gap);align-items:center}
.ld-in.rev>.ld-copy{order:2}
.ld-in.one{grid-template-columns:minmax(0,760px);justify-content:center;text-align:center;justify-items:center}
.ld-hero{background:radial-gradient(900px 520px at 85% 20%,color-mix(in srgb,var(--accent) 14%,transparent),transparent 70%),radial-gradient(700px 420px at 0% 100%,color-mix(in srgb,var(--pos) 9%,transparent),transparent 70%),var(--page)}
.ld-brand{display:flex;align-items:center;gap:12px;font-weight:700;font-size:20px;letter-spacing:-.01em;margin-bottom:22px}
.ld-brand i{font-family:var(--f-carto);color:var(--accent);font-weight:600;font-size:22px}
.ld h1{font-size:clamp(36px,5.4vw,66px);line-height:1.02;letter-spacing:-.035em;margin:0 0 20px;font-weight:700;text-wrap:balance}
.ld h2{font-size:clamp(28px,3.7vw,46px);line-height:1.06;letter-spacing:-.03em;margin:0 0 16px;font-weight:700;text-wrap:balance}
.ld-eye{font-size:12.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-bottom:14px}
.ld-lede{font-size:clamp(16px,1.35vw,18.5px);line-height:1.6;color:var(--muted);margin:0 0 22px;max-width:36em}
.ld-in.one .ld-lede{margin-inline:auto}
.ld-cta{display:flex;flex-wrap:wrap;gap:10px;margin:6px 0 22px}
.ld-in.one .ld-cta{justify-content:center}
.ld-cta .btn{padding:12px 20px;font-size:15px;border-radius:11px}
.ld-cta .btn.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent);box-shadow:0 8px 24px -10px color-mix(in srgb,var(--accent) 70%,transparent)}
.ld-cta .btn.primary:hover{filter:brightness(1.07)}
.ld-pts{list-style:none;padding:0;margin:8px 0 0;display:flex;flex-wrap:wrap;gap:8px}
.ld-pts li{font-size:13px;font-weight:600;color:var(--ink);background:var(--panel);border:1px solid var(--line);border-radius:999px;padding:6px 12px}
.ld-pts li::before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--accent);margin-right:8px;vertical-align:1px}
.ld-list{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.ld-list li{position:relative;padding-left:28px;color:var(--muted);font-size:15.5px;line-height:1.5}
.ld-list li::before{content:"";position:absolute;left:0;top:.35em;width:16px;height:16px;border-radius:5px;background:var(--accent-soft);box-shadow:inset 0 0 0 1.5px var(--accent)}
.ld-list b{color:var(--ink)}
.ld-shot{position:relative;margin:0;border-radius:20px;overflow:hidden;background:var(--land);border:1px solid var(--line);box-shadow:0 30px 60px -32px rgba(15,35,45,.45),0 2px 6px rgba(15,35,45,.06)}
.ld-shot img{display:block;width:100%;aspect-ratio:1/1;object-fit:cover;transition:opacity .16s ease}
.ld-shot img.swap{opacity:.15}
.ld-hero-fig img{aspect-ratio:4/3.3;object-position:70% 45%}
.ld-frame{position:absolute;top:12px;left:14px;z-index:2;display:flex;gap:6px}
.ld-frame span{width:10px;height:10px;border-radius:50%;background:color-mix(in srgb,var(--ink) 18%,transparent)}
.ld-seg{position:absolute;z-index:2;top:12px;left:12px;right:12px;display:flex;flex-wrap:wrap;gap:4px;padding:4px;width:max-content;max-width:calc(100% - 24px);background:color-mix(in srgb,var(--panel) 86%,transparent);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid var(--line);border-radius:11px}
.ld-seg button{border:0;background:transparent;padding:7px 12px;border-radius:8px;font-weight:600;font-size:13px;color:var(--muted);cursor:pointer}
.ld-seg button[aria-selected="true"]{background:var(--ink);color:var(--panel)}
.ld-car{position:relative;aspect-ratio:1/1;touch-action:pan-y}
.ld-slide{position:absolute;inset:0;margin:0;opacity:0;transition:opacity .6s ease;pointer-events:none}
.ld-slide.on{opacity:1;pointer-events:auto}
.ld-slide img{height:100%}
.ld-slide figcaption{position:absolute;left:14px;right:14px;bottom:14px;display:flex;flex-direction:column;gap:2px;padding:10px 14px;border-radius:12px;background:var(--panel);border:1px solid var(--line)}
.ld-slide figcaption b{font-size:15px}
.ld-slide figcaption span{font-size:13px;color:var(--muted)}
.ld-car-nav{position:absolute;top:14px;right:14px;z-index:2;display:flex;gap:6px}
.ld-car-nav button{width:24px;height:6px;border-radius:3px;border:0;background:color-mix(in srgb,var(--ink) 22%,transparent);cursor:pointer;padding:0}
.ld-car-nav button[aria-pressed="true"]{background:var(--accent);width:36px}
.ld-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:6px}
.ld-cards div{background:var(--page);border:1px solid var(--line);border-radius:14px;padding:14px 16px;display:flex;flex-direction:column;gap:4px}
.ld-cards b{font-size:15px}
.ld-cards span{font-size:13.5px;color:var(--muted);line-height:1.45}
.ld-mx{background:#fff}
.ld-mx img{aspect-ratio:auto;object-fit:contain;padding:18px 18px 0}
.ld-mx figcaption{font-size:12.5px;color:#5d6a75;padding:10px 18px 14px}
.ld-end{background:radial-gradient(800px 420px at 50% 0%,color-mix(in srgb,var(--accent) 12%,transparent),transparent 70%),var(--page);align-content:center}
.ld-end h2{margin-top:18px}
.ld-fine{font-size:12.5px;color:var(--muted);margin:4px 0 0}
.ld-foot{position:absolute;left:0;right:0;bottom:0;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;padding:14px max(16px,env(safe-area-inset-left));font-size:12.5px;color:var(--muted);border-top:1px solid var(--line)}
.ld-next{position:absolute;left:50%;bottom:18px;transform:translateX(-50%);width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:var(--panel);color:var(--muted);display:grid;place-items:center;cursor:pointer;animation:ldb 2.4s ease-in-out infinite}
@keyframes ldb{0%,100%{transform:translate(-50%,0)}50%{transform:translate(-50%,5px)}}
.ld-dots{position:fixed;right:18px;top:50%;transform:translateY(-50%);z-index:40;display:flex;flex-direction:column;gap:10px}
.ld-dots a{position:relative;display:flex;align-items:center;justify-content:flex-end;text-decoration:none}
.ld-dots i{width:9px;height:9px;border-radius:50%;background:color-mix(in srgb,var(--ink) 22%,transparent);font-size:0;transition:all .2s}
.ld-dots a[aria-current] i{background:var(--accent);height:22px;border-radius:5px}
.ld-dots span{position:absolute;right:20px;white-space:nowrap;font-size:12px;font-weight:600;color:var(--ink);background:var(--panel);border:1px solid var(--line);border-radius:7px;padding:3px 8px;opacity:0;pointer-events:none;transition:opacity .15s}
.ld-dots a:hover span,.ld-dots a:focus-visible span{opacity:1}
.rv{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
.rv.in{opacity:1;transform:none}
.ld-shot.rv{transition-delay:.12s}
@media (max-width:1100px){.ld-dots{display:none}}
@media (max-width:860px){.ld-in,.ld-in.rev{grid-template-columns:minmax(0,1fr)}.ld-in.rev>.ld-copy{order:0}.ld-s{min-height:auto;padding:56px 16px}.ld-hero{padding-top:40px;padding-bottom:72px}.ld-end{padding-bottom:96px}}
@media (max-width:520px){.ld-cards{grid-template-columns:1fr}.ld-seg button{padding:6px 9px;font-size:12px}}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none}.ld-next{animation:none}}
/* landing · feature tour */
.ld-tour{background:var(--panel);border-block:1px solid var(--line)}
.ld-wide{width:min(1240px,100%);margin:0 auto}
.ld-tour-hd{text-align:center;max-width:760px;margin:0 auto 22px}
.ld-tour-hd .ld-lede{margin-inline:auto}
.ld-tabs{display:flex;flex-wrap:wrap;justify-content:center;gap:6px;margin:0 auto 22px;padding:5px;background:var(--page);border:1px solid var(--line);border-radius:14px;width:max-content;max-width:100%}
.ld-tabs button{display:inline-flex;align-items:center;gap:8px;border:0;background:transparent;border-radius:10px;padding:9px 15px;font-weight:600;font-size:14px;color:var(--muted);cursor:pointer}
.ld-tabs button i{font-style:normal;font-family:var(--f-data);font-size:11.5px;width:20px;height:20px;border-radius:50%;display:grid;place-items:center;background:var(--soft);color:var(--muted)}
.ld-tabs button[aria-selected="true"]{background:var(--panel);color:var(--ink);box-shadow:0 1px 3px rgba(0,0,0,.1)}
.ld-tabs button[aria-selected="true"] i{background:var(--accent);color:var(--accent-ink)}
.ld-tp{display:grid;grid-template-columns:minmax(0,1.75fr) minmax(0,1fr);gap:clamp(20px,3vw,40px);align-items:center;animation:ldf .35s ease}
.ld-tp[hidden]{display:none}
@keyframes ldf{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.ld-tour-img{background:var(--page)}
.ld-tour-img img{object-fit:cover;object-position:top left}
.ld-tour-txt h3{font-size:clamp(20px,2vw,26px);letter-spacing:-.02em;margin:0 0 14px;line-height:1.15}
.ld-steps{list-style:none;counter-reset:s;padding:0;margin:0;display:grid;gap:14px}
.ld-steps li{counter-increment:s;position:relative;padding-left:40px;color:var(--muted);font-size:15.5px;line-height:1.55}
.ld-steps li::before{content:counter(s);position:absolute;left:0;top:-1px;width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent);font-weight:700;font-size:13px}
.ld-keys{list-style:none;padding:0;margin:0;display:grid;gap:4px}
.ld-keys li{display:flex;flex-direction:column;gap:1px;padding:7px 10px;border-radius:9px;cursor:default;transition:background .15s}
.ld-keys li.on{background:var(--accent-soft)}
.ld-keys b{display:flex;align-items:center;gap:8px;font-size:14px}
.ld-keys b i,.ld-hot span{font-style:normal;font-family:var(--f-data);font-size:11px;font-weight:700;width:20px;height:20px;border-radius:50%;display:grid;place-items:center;background:var(--pos);color:#fff;flex:none}
.ld-keys span{font-size:13px;color:var(--muted);padding-left:28px;line-height:1.4}
.ld-hot{position:absolute;z-index:3;transform:translate(-50%,-50%);border:0;background:transparent;padding:6px;cursor:pointer}
.ld-hot span{width:24px;height:24px;font-size:12px;box-shadow:0 0 0 4px color-mix(in srgb,var(--pos) 25%,transparent);animation:ldp 2.2s ease-in-out infinite}
.ld-hot.on span{background:var(--ink);color:var(--panel);animation:none}
@keyframes ldp{0%,100%{box-shadow:0 0 0 4px color-mix(in srgb,var(--pos) 25%,transparent)}50%{box-shadow:0 0 0 9px color-mix(in srgb,var(--pos) 0%,transparent)}}
.ld-tip{position:absolute;z-index:4;transform:translateX(-50%);width:min(260px,70%);background:var(--ink);color:var(--panel);border-radius:10px;padding:9px 12px;font-size:13px;line-height:1.4;pointer-events:none;box-shadow:0 10px 30px -10px rgba(0,0,0,.4)}
.ld-tip.up{transform:translate(-50%,-100%)}
.ld-tip b{display:block;font-size:13.5px;margin-bottom:2px}
@media (max-width:860px){.ld-tp{grid-template-columns:minmax(0,1fr)}.ld-tabs{width:100%;justify-content:flex-start;overflow-x:auto;flex-wrap:nowrap}.ld-tabs button{white-space:nowrap;padding:8px 11px;font-size:13px}.ld-hot span{width:20px;height:20px;font-size:10.5px}}
@media (prefers-reduced-motion:reduce){.ld-hot span{animation:none}.ld-tp{animation:none}}

/* Explorer tabs: DEMA (terrain) | SPINNER network (network only), and the network view */
.nvbox{padding-top:2px}
.nv-lab{font:600 10.5px var(--f-ui);letter-spacing:.07em;color:var(--muted);margin-top:4px} .nv-lab b{color:var(--ink);font-weight:700}
.nv-rng{width:100%;margin:5px 0 3px;accent-color:var(--accent)}
.nv-fine{margin-top:4px;font:500 11px var(--f-data);color:var(--muted);line-height:1.4}
.nv-key{margin-top:10px;font-size:11.5px;line-height:1.7;color:var(--muted)}
.nv-key b{color:var(--ink);font-weight:600} .nv-key i{display:inline-block;width:9px;height:3px;margin:0 3px 2px 7px;border-radius:2px;vertical-align:middle}
/* Continue with Google */
.auth-or{display:flex;align-items:center;gap:12px;margin:14px 0 10px;color:var(--muted);font-size:12.5px}
.auth-or::before,.auth-or::after{content:"";flex:1;height:1px;background:var(--line)}
.auth-google{width:100%;justify-content:center;padding:11px 16px;font-size:15px;background:#fff;color:#1f1f1f;border-color:#dadce0}
.auth-google:hover{background:#f7f8f8;border-color:#c6c9cc;color:#1f1f1f}
.auth-google:disabled{opacity:.7;cursor:progress}
.auth-gnote{display:block;margin-top:8px}

.vw-spinner #legend,.vw-spinner #lod{display:none}
/* ───────────── Agentic AI (app/agent.js): header button + right-side assistant panel */
:root{--ai-w:400px;--ai-grad:linear-gradient(120deg,#0f6b72 0%,#2f6fd0 55%,#7a4fd6 100%)}
.ai-btn{display:inline-flex;align-items:center;gap:7px;border:0;cursor:pointer;flex:none;height:34px;padding:0 13px 0 11px;border-radius:999px;
  background:var(--ai-grad);color:#fff;font:600 13.5px var(--f-ui);letter-spacing:.01em;box-shadow:0 1px 2px rgba(20,30,60,.18),0 4px 14px rgba(47,111,208,.22);transition:filter .15s,box-shadow .15s}
.ai-btn:hover{filter:brightness(1.08);box-shadow:0 1px 2px rgba(20,30,60,.2),0 6px 18px rgba(47,111,208,.32)}
.ai-btn[aria-expanded="true"]{box-shadow:0 0 0 3px color-mix(in srgb,#2f6fd0 28%,transparent)}
.ai-btn svg{flex:none}
@media (max-width:640px){.ai-btn span{display:none}.ai-btn{width:36px;padding:0;justify-content:center}}
.ai-panel{position:fixed;top:var(--hdr);right:0;bottom:0;width:var(--ai-w);max-width:100vw;z-index:45;display:flex;flex-direction:column;
  background:var(--panel);border-left:1px solid var(--line);box-shadow:-8px 0 30px rgba(20,30,40,.10)}
.ai-panel[hidden]{display:none}
@media (min-width:1100px){body.ai-open #main{margin-right:var(--ai-w)}}
.ai-hd{display:grid;grid-template-columns:auto 1fr auto auto;gap:10px;align-items:center;padding:12px 10px 12px 16px;border-bottom:1px solid var(--line)}
.ai-hd b{display:block;font-size:15px}.ai-hd small{display:block;color:var(--muted);font-size:12px;line-height:1.35}
.ai-mark{width:32px;height:32px;border-radius:9px;display:grid;place-items:center;background:var(--ai-grad);color:#fff}
.ai-log{flex:1;overflow-y:auto;padding:16px 16px 8px;display:flex;flex-direction:column;gap:10px;scroll-behavior:smooth}
.ai-m{font-size:14px;line-height:1.5;max-width:100%;overflow-wrap:anywhere}
.ai-user{align-self:flex-end;max-width:86%;background:var(--accent);color:var(--accent-ink);padding:8px 12px;border-radius:14px 14px 4px 14px;white-space:pre-wrap}
.ai-bot{align-self:flex-start;max-width:96%;background:var(--soft);padding:9px 13px;border-radius:14px 14px 14px 4px}
.ai-bot p{margin:0 0 6px}.ai-bot p:last-child{margin:0}.ai-bot ul{margin:2px 0 6px;padding-left:18px}.ai-bot li{margin:2px 0}
.ai-bot code{font:12.5px var(--f-data);background:color-mix(in srgb,var(--ink) 7%,transparent);padding:1px 4px;border-radius:4px}
.ai-step{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--muted);padding:0 4px}
.ai-step i{width:16px;height:16px;border-radius:50%;flex:none;border:2px solid color-mix(in srgb,#2f6fd0 35%,transparent);border-top-color:#2f6fd0;animation:ai-spin .8s linear infinite}
.ai-step.done i{animation:none;border:0;background:var(--accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.5l2.5 2.5L12 5.5' fill='none' stroke='white' stroke-width='2'/%3E%3C/svg%3E") center/12px no-repeat}
.ai-step.err i{animation:none;border:0;background:var(--warn)}
.ai-step em{font-style:normal;color:var(--ink);font-weight:600}
.ai-note{font-size:13px;background:var(--warn-bg);color:var(--ink);border:1px solid color-mix(in srgb,var(--warn) 30%,transparent);padding:9px 12px;border-radius:10px}
.ai-think{display:flex;gap:5px;padding:10px 4px}.ai-think span{width:7px;height:7px;border-radius:50%;background:#2f6fd0;opacity:.35;animation:ai-dot 1.2s infinite}
.ai-think span:nth-child(2){animation-delay:.15s}.ai-think span:nth-child(3){animation-delay:.3s}
@keyframes ai-spin{to{transform:rotate(360deg)}}@keyframes ai-dot{0%,80%,100%{opacity:.25;transform:translateY(0)}40%{opacity:1;transform:translateY(-3px)}}
@media (prefers-reduced-motion:reduce){.ai-step i,.ai-think span{animation:none}}
.ai-welcome p{color:var(--muted);margin:6px 0 12px;font-size:14px}
.ai-hello{display:flex;align-items:center;gap:8px;font-size:16px}.ai-hello svg{color:#2f6fd0}
.ai-sugg{display:flex;flex-direction:column;gap:7px}
.ai-sugg button{text-align:left;border:1px solid var(--line);background:var(--panel);color:var(--ink);border-radius:10px;padding:9px 12px;font:500 13.5px var(--f-ui);cursor:pointer}
.ai-sugg button:hover{border-color:#2f6fd0;background:color-mix(in srgb,#2f6fd0 6%,var(--panel))}
.ai-in{display:flex;gap:8px;align-items:flex-end;margin:8px 12px 4px;padding:6px 6px 6px 12px;border:1px solid var(--line);border-radius:14px;background:var(--panel)}
.ai-in:focus-within{border-color:#2f6fd0;box-shadow:0 0 0 3px color-mix(in srgb,#2f6fd0 15%,transparent)}
.ai-in textarea{flex:1;width:auto;min-height:0;border:0;border-radius:0;outline:0;resize:none;background:transparent;color:var(--ink);font:14px/1.45 var(--f-ui);padding:7px 0;max-height:160px}
.ai-send{width:36px;height:36px;border:0;border-radius:10px;background:var(--ai-grad);color:#fff;display:grid;place-items:center;cursor:pointer;flex:none}
.ai-send:disabled{opacity:.45;cursor:default}
.ai-foot{margin:0 16px 10px;font-size:11.5px;color:var(--muted)}
.badge.ai{background:linear-gradient(120deg,#0f6b72,#2f6fd0 60%,#7a4fd6);color:#fff;border:0}
.ai-case{border:1px solid color-mix(in srgb,#2f6fd0 35%,var(--line));background:color-mix(in srgb,#2f6fd0 6%,var(--panel));border-radius:10px;padding:10px 12px;margin:0 0 14px;font-size:13px}
.ai-case b{display:block;font-size:13.5px}.ai-case span{color:var(--muted);display:block;margin:2px 0 8px}.ai-case .row-btns{margin:0}
.ai-modes{display:flex;gap:4px;padding:8px 12px 0;border-bottom:1px solid var(--line)}
.ai-modes button{border:0;background:transparent;padding:8px 10px 9px;font:600 13.5px var(--f-ui);color:var(--muted);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px;display:inline-flex;gap:6px;align-items:center}
.ai-modes button[aria-selected="true"]{color:var(--ink);border-bottom-color:#2f6fd0}
.ai-adv{font:700 10px var(--f-ui);letter-spacing:.04em;text-transform:uppercase;color:#fff;background:var(--ai-grad);padding:2px 6px;border-radius:99px}
.ai-panel.case .ai-in{display:none}
.ai-caseform .ai-lbl{display:block;font:600 12.5px var(--f-ui);color:var(--muted);margin:10px 0 4px}
.ai-caseform select,.ai-caseform textarea{width:100%;border:1px solid var(--line);border-radius:9px;background:var(--panel);color:var(--ink);font:14px/1.45 var(--f-ui);padding:8px 10px;min-height:0}
.ai-caseform textarea{resize:vertical;min-height:90px}
.ai-caseform select:focus,.ai-caseform textarea:focus{outline:none;border-color:#2f6fd0;box-shadow:0 0 0 3px color-mix(in srgb,#2f6fd0 15%,transparent)}
.ai-go{display:inline-flex;align-items:center;gap:8px;border:0;cursor:pointer;margin-top:12px;height:38px;padding:0 16px;border-radius:10px;background:var(--ai-grad);color:#fff;font:600 14px var(--f-ui)}
.ai-go:hover{filter:brightness(1.08)}
.ai-small{font-size:12px!important;color:var(--muted);margin-top:10px!important}
.ai-done{border:1px solid color-mix(in srgb,var(--accent) 40%,var(--line));background:color-mix(in srgb,var(--accent) 7%,var(--panel));border-radius:12px;padding:12px 14px}
.ai-done b{display:block}.ai-done span{display:block;color:var(--muted);font-size:13px}
.ai-cs-btn{border-color:color-mix(in srgb,#2f6fd0 45%,var(--line))!important}
.ai-ask{border:1px solid color-mix(in srgb,#2f6fd0 40%,var(--line));background:color-mix(in srgb,#2f6fd0 5%,var(--panel));border-radius:12px;padding:12px 14px}
.ai-ask>b{display:block;margin-bottom:4px}
.ai-q p{margin:10px 0 6px;font-weight:600;font-size:13.5px}
.ai-opts{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:6px}
.ai-opts button{border:1px solid var(--line);background:var(--panel);color:var(--ink);border-radius:99px;padding:5px 11px;font:500 13px var(--f-ui);cursor:pointer}
.ai-opts button[aria-pressed="true"]{background:#2f6fd0;border-color:#2f6fd0;color:#fff}
.ai-q input{width:100%;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--ink);font:13px var(--f-ui);padding:6px 9px}
.ai-ask-ft{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.ai-skip{border:0;background:transparent;color:var(--muted);font:600 13px var(--f-ui);cursor:pointer;margin-top:12px;text-decoration:underline}
.ai-ask.done{opacity:.7}

/* ───────── survival dashboard (app/views/cohort.js) */
:root{--ga:#c45a00;--gb:#5b50c8}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){--ga:#f39a45;--gb:#a59cff}}
:root[data-theme="dark"]{--ga:#f39a45;--gb:#a59cff}
.co .co-wrap{width:min(calc(100% - 32px),1440px)}
.co-head{display:flex;gap:18px;align-items:flex-end;justify-content:space-between;flex-wrap:wrap;margin:6px 0 10px}
.co-h1{font-size:clamp(24px,3vw,32px);margin:4px 0 6px}
.co-lede{font-size:15px;margin:0}
.co-ctl{display:flex;gap:10px;flex-wrap:wrap}
.co-ctl label{display:flex;flex-direction:column;gap:3px;min-width:180px;flex:1 1 180px}
.co-bar{position:sticky;top:var(--hdr);z-index:20;display:flex;gap:8px;align-items:center;flex-wrap:wrap;padding:8px 10px;margin:0 0 14px;background:var(--panel);border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow)}
.co-g{display:flex;gap:6px;flex-wrap:wrap}
.co-gt{border:2px solid var(--line);background:var(--panel);border-radius:8px;padding:5px 10px;font-size:13px;cursor:pointer;color:var(--ink)}
.co-gt b{font-family:var(--f-data);margin-right:4px}
.co-gt.ga b{color:var(--ga)}.co-gt.gb b{color:var(--gb)}
.co-gt.ga[aria-pressed="true"]{border-color:var(--ga);background:color-mix(in srgb,var(--ga) 10%,var(--panel))}
.co-gt.gb[aria-pressed="true"]{border-color:var(--gb);background:color-mix(in srgb,var(--gb) 10%,var(--panel))}
.co-gt:disabled{opacity:.75;cursor:default}
.co-chk{display:flex;gap:6px;align-items:center;font-size:13px;color:var(--muted)}
.co-grid{display:grid;gap:14px;margin-bottom:14px}
.co-grid.g2{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.co-grid.in{margin:14px 0 0}
.co-card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px 16px;min-width:0}
.co-full{margin-bottom:14px}
.co-ch{display:flex;gap:10px;align-items:center;justify-content:space-between;flex-wrap:wrap;margin-bottom:10px}
.co-ch h2{font-size:16px;margin:0;letter-spacing:-.005em}
.co-h3{font-size:14px;margin:0 0 6px}
.co-tools{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.co-tools select{width:auto;max-width:260px;font-size:13px;padding:5px 7px}
.co-emb{position:relative;height:400px;border:1px solid var(--line);border-radius:8px;background:var(--page);overflow:hidden}
.co-emb canvas{position:absolute;inset:0;touch-action:none;cursor:crosshair}
.co-leg{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-top:8px;color:var(--muted)}
.co-leg span{display:inline-flex;gap:5px;align-items:center}
.co-leg i,.co-key i{display:inline-block;width:10px;height:10px;border-radius:50%}
.co-leg .ramp{display:inline-block;height:8px;margin:0}
.co-leg i.ring{background:transparent;border:2px solid}.co-leg i.ring.ga{border-color:var(--ga)}.co-leg i.ring.gb{border-color:var(--gb)}
.co-help{margin:6px 0 0}
.co-km{width:100%;height:auto;display:block}
.co-stats{display:flex;gap:6px 16px;flex-wrap:wrap;font-size:13px;margin-top:8px}
.ga-t{color:var(--ga)}.gb-t{color:var(--gb)}
.co-tg{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:8px;overflow:hidden}
.co-pan{height:330px}
.co-pan .ph .tag.ta{background:var(--ga);color:#fff}.co-pan .ph .tag.tb{background:var(--gb);color:#fff}.co-pan .ph .tag.td{background:var(--accent);color:var(--accent-ink)}
.co-pl{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.co-hs{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:6px 14px;margin-top:10px}
.co-hsr{display:grid;grid-template-columns:30px 1fr;gap:2px 8px;align-items:center}
.co-hsr .chips{grid-column:2}
.co-seg{display:inline-flex;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.co-seg button{border:0;background:var(--panel);padding:6px 10px;font-size:12.5px;cursor:pointer;color:var(--muted);font-weight:600}
.co-seg button+button{border-left:1px solid var(--line)}
.co-seg button[aria-selected="true"],.co-seg button[aria-pressed="true"]{background:var(--accent-soft);color:var(--accent)}
.co-filt{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:8px}
.co-filt .inp{flex:1 1 140px;width:auto}
.co-tw{max-height:440px;overflow:auto;border:1px solid var(--line);border-radius:8px}
.co-clin .co-tw{max-height:none}
.co-t{width:100%;border-collapse:collapse;font-size:13px}
.co-t th{position:sticky;top:0;background:var(--soft);text-align:left;font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);padding:6px 8px;font-weight:600;z-index:1;white-space:nowrap}
.co-t td{padding:5px 8px;border-top:1px solid var(--line);vertical-align:middle}
.co-t tbody tr[data-g],.co-t tbody tr[data-c]{cursor:pointer}
.co-t tbody tr[data-g]:hover,.co-t tbody tr[data-c]:hover{background:var(--soft)}
.co-t tr.on{background:var(--accent-soft)!important}
.co-t tr.sig td:last-child{font-weight:700}
.co-t td.pos{color:var(--pos)}.co-t td.neg{color:var(--neg)}
.co-rg{max-width:170px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.co-pb{font:600 10px var(--f-data);border:1px solid;border-radius:4px;padding:0 4px;margin-left:6px;vertical-align:1px}
.co-pb.pos{color:var(--pos)}.co-pb.neg{color:var(--neg)}
.co-ct td{vertical-align:top}
.co-cv{width:180px;height:30px;display:block}
.co-key{display:flex;gap:8px;flex-wrap:wrap;color:var(--muted);margin-top:2px}
.co-key span{display:inline-flex;gap:4px;align-items:center}
.co-gn{margin:2px 0 8px;font-family:var(--f-data);font-size:20px}
.co-gc{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1fr);gap:14px}
.co-box{width:100%;height:auto;display:block}
.co-zs{display:flex;gap:6px 14px;flex-wrap:wrap;font-size:12.5px;margin-top:10px;padding-top:8px;border-top:1px dashed var(--line)}
.co-zs .pos{color:var(--pos)}.co-zs .neg{color:var(--neg)}
.co-interp{background:var(--soft);border-radius:10px;padding:10px 14px}
.co-ul{margin:0;padding-left:18px;font-size:14px}
.co-ul li{margin:3px 0}
.co-pw{display:flex;flex-direction:column;gap:6px}
.co-pwr{display:grid;grid-template-columns:auto 1fr auto;gap:2px 8px;text-align:left;border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:7px 9px;cursor:pointer;color:var(--ink);font-size:13px}
.co-pwr:hover,.co-pwr.on{border-color:var(--accent);background:var(--accent-soft)}
.co-pwr .co-hit{grid-column:1/-1}
.co-lib{font:600 10px var(--f-data);text-transform:uppercase;color:var(--muted);border:1px solid var(--line);border-radius:4px;padding:1px 4px;align-self:center}
.co-net svg{width:100%;height:auto;display:block;border:1px solid var(--line);border-radius:8px;background:var(--page)}
.co-nd{cursor:pointer}.co-nd:hover circle,.co-nd:focus circle{stroke-width:2.5}
.co-foot{margin-top:18px}
@media (max-width:1100px){.co-tg{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:860px){.co-grid.g2{grid-template-columns:minmax(0,1fr)}.co-gc{grid-template-columns:minmax(0,1fr)}.co-emb{height:320px}.co-bar{position:static}}
@media (max-width:560px){.co-tg{grid-template-columns:minmax(0,1fr)}.co-pan{height:300px}.co-card{padding:12px}.co-ctl label{min-width:0}}
/* Agentic AI case-study tabs: new / improve an existing one */
.ai-ctabs{display:flex;gap:4px;margin:10px 0 4px;padding:3px;border:1px solid var(--line);border-radius:10px;background:var(--soft)}
.ai-ctabs button{flex:1;border:0;background:transparent;border-radius:7px;padding:6px 8px;font:600 12.5px var(--f-ui);color:var(--muted);cursor:pointer}
.ai-ctabs button[aria-selected="true"]{background:var(--panel);color:var(--ink);box-shadow:0 1px 2px rgba(0,0,0,.12)}