:root{
  --neel:#3d0a1a; --neel-2:#6b112a; --haldi:#E8A317; --rani:#B8185C;
  --paper:#fdfbf7; --surface:#FFFFFF; --ink:#2d3748; --muted:#64748b; --line:#e7dfd2;
  --map-empty:#efe9df; --map-stroke:#FFFFFF; --focus:#E8A317;
  --w1:#F7E6BC; --w2:#F0C866; --w3:#DB9A12; --w4:#A86A00;
  --s1:#F6D3E1; --s2:#E685AE; --s3:#C23A74; --s4:#86103F;
  --sans:"Inter", "Segoe UI", system-ui, sans-serif;
  --mono:"Share Tech Mono", ui-monospace, monospace;
  --display:"Inter", "Segoe UI", system-ui, sans-serif;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px); padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --neel:#F2B6C4; --neel-2:#E48FA5; --haldi:#F2B84B; --rani:#F07AAB;
    --paper:#1a1014; --surface:#24171c; --ink:#f3ece7; --muted:#b3a6a9; --line:#3a2a30;
    --map-empty:#33242a; --map-stroke:#1a1014;
    --w1:#4A3C1A; --w2:#7C611E; --w3:#C08A1F; --w4:#F2B84B;
    --s1:#4A1E33; --s2:#7C2A52; --s3:#B8447A; --s4:#F07AAB;
  }
}
:root[data-theme="dark"]{
    --neel:#F2B6C4; --neel-2:#E48FA5; --haldi:#F2B84B; --rani:#F07AAB;
    --paper:#1a1014; --surface:#24171c; --ink:#f3ece7; --muted:#b3a6a9; --line:#3a2a30;
    --map-empty:#33242a; --map-stroke:#1a1014;
    --w1:#4A3C1A; --w2:#7C611E; --w3:#C08A1F; --w4:#F2B84B;
    --s1:#4A1E33; --s2:#7C2A52; --s3:#B8447A; --s4:#F07AAB;
}
*,*::before,*::after{box-sizing:inherit}
html{scroll-padding-top:calc(env(safe-area-inset-top,0px) + 72px)}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16.5px;line-height:1.6}
:root:not([data-theme="dark"]) body{background:linear-gradient(135deg,#fdfbf7 0%,#f5f1ea 100%) fixed}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) body{background:var(--paper)}}
img,svg{max-width:100%}
a{color:var(--neel);text-underline-offset:3px}
a:hover{color:var(--rani)}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:3px}
button,input,select,textarea{font:inherit;color:inherit}
.wrap{max-width:1240px;margin:0 auto;padding:0 24px}

/* header */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:color-mix(in srgb,var(--paper) 92%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:24px;height:64px}
.nav{display:flex;gap:4px;margin-left:auto;flex-wrap:nowrap;overflow-x:auto}
.nav a{padding:8px 11px;border-radius:6px;text-decoration:none;color:var(--muted);font-weight:500;white-space:nowrap}
.nav a:hover{color:var(--ink);background:var(--surface)}
.nav a[aria-current="page"]{color:var(--ink);background:var(--surface);box-shadow:inset 0 -2px 0 var(--haldi)}
.nav a.submit{background:var(--neel);color:var(--paper)}
.nav a.submit:hover{background:var(--neel-2);color:var(--paper)}
.menu-btn{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:6px;padding:6px 12px}
.theme-btn{background:none;border:1px solid var(--line);border-radius:6px;width:38px;height:38px;display:grid;place-items:center;cursor:pointer;flex:none}
@media (max-width:1260px){
  .menu-btn{display:block}
  .nav{display:none;position:absolute;top:64px;left:0;right:0;flex-direction:column;background:var(--paper);border-bottom:1px solid var(--line);padding:12px 24px}
  .nav.open{display:flex}
}

/* views */
.view{display:none;padding:40px 0 80px}
.view.active{display:block}
h1,h2,h3{font-weight:400;line-height:1.1;margin:0}
h2.page{font-family:var(--display);font-size:clamp(34px,5vw,52px);color:var(--neel);margin-bottom:10px}
.lede{color:var(--muted);max-width:68ch;margin:0 0 28px}

/* atlas */
.atlas{display:grid;grid-template-columns:minmax(300px,420px) 1fr;gap:40px;align-items:start;padding-top:8px}
@media (max-width:900px){.atlas{grid-template-columns:1fr}}
.hero-title{font-family:var(--display);font-size:clamp(40px,5.4vw,66px);line-height:.98;color:var(--neel);margin:0 0 18px}
.kinetic{height:70px;position:relative;margin:0 0 6px}
.kinetic span{position:absolute;inset:0 auto auto 0;font-size:clamp(28px,3.4vw,40px);line-height:1.5;color:var(--rani);opacity:0;transform:translateY(8px);transition:opacity .5s ease,transform .5s ease;white-space:nowrap}
.kinetic span.on{opacity:1;transform:none}
.kinetic-lang{font-size:14px;color:var(--muted);min-height:22px;margin-bottom:18px}
@media (prefers-reduced-motion:reduce){.kinetic span{transition:none}}
.intro p{margin:0 0 16px;max-width:52ch}
.counts{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:8px;overflow:hidden;margin:22px 0}
.counts a{background:var(--surface);padding:12px 14px;text-decoration:none;color:var(--ink)}
.counts a:hover{background:var(--paper)}
.counts b{display:block;font-family:var(--display);font-weight:400;font-size:30px;line-height:1.1;color:var(--neel)}
.counts small{color:var(--muted);font-size:14px}

.map-wrap{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:18px 18px 12px}
.map-bar{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;margin-bottom:6px}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:999px;padding:3px;background:var(--paper)}
.seg button{border:0;background:none;padding:6px 14px;border-radius:999px;cursor:pointer;color:var(--muted);font-weight:500}
.seg button[aria-pressed="true"]{background:var(--neel);color:var(--paper)}
.legend{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--muted)}
.legend i{display:inline-block;width:18px;height:10px;border-radius:2px}
.map-stage{position:relative;border-radius:10px;overflow:hidden;background:var(--map-empty)}
.map-stage.sat{background:#0b1a3a}
#map{width:100%;height:min(76vh,720px);min-height:420px;background:#0b1a3a}
@media (max-width:900px){#map{height:70vh;min-height:360px}}
.map-foot{display:flex;flex-wrap:wrap;gap:8px 16px;justify-content:space-between;align-items:center;margin-top:8px}
.hint{font-size:12.5px;color:var(--muted)}
.map-stage.sat .map-stage.sat .tip{position:absolute;pointer-events:none;background:var(--ink);color:var(--paper);padding:6px 10px;border-radius:6px;font-size:14px;opacity:0;transition:opacity .12s;white-space:nowrap;z-index:5}
.beyond{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px;font-size:14px}
.chip{border:1px solid var(--line);background:var(--paper);border-radius:999px;padding:5px 12px;cursor:pointer;color:var(--ink)}
.chip:hover{border-color:var(--neel)}
.chip b{font-weight:700;color:var(--neel)}
.map-note{font-size:12.5px;color:var(--muted);margin:8px 2px 0}

.state-panel h2{font-family:var(--display);font-size:clamp(34px,4vw,46px);color:var(--neel);margin:6px 0 4px}
.back{background:none;border:0;padding:0;color:var(--muted);cursor:pointer;font-size:15px;text-decoration:underline;text-underline-offset:3px}
.state-panel h3{font-size:15px;font-weight:600;color:var(--muted);margin:22px 0 8px}
.empty{color:var(--muted);font-size:15px;border:1px dashed var(--line);border-radius:8px;padding:14px}

/* lists */
.toolbar{display:flex;flex-wrap:wrap;gap:10px;align-items:end;margin:0 0 18px;padding:14px;border:1px solid var(--line);border-radius:10px;background:var(--surface)}
.field{display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--muted)}
.field input,.field select,.field textarea{background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:8px 10px;font-size:15px;min-width:150px}
.field.grow{flex:1 1 240px}.field.grow input{width:100%}
.check{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--ink);padding-bottom:8px}
.count-line{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:0 0 10px;color:var(--muted);font-size:14px;flex-wrap:wrap}
.btn{border:1px solid var(--neel);background:var(--neel);color:var(--paper);border-radius:6px;padding:8px 14px;cursor:pointer;font-weight:500}
.btn.ghost{background:transparent;color:var(--neel)}
.btn:hover{filter:brightness(1.1)}
.rows{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.rows li{border-bottom:1px solid var(--line)}
.row{display:grid;grid-template-columns:1fr auto;gap:4px 18px;padding:14px 6px;width:100%;text-align:left;background:none;border:0;cursor:pointer;color:var(--ink)}
.row:hover{background:var(--surface)}
.row .t{font-size:19px;font-weight:600;line-height:1.3}
.row .a{color:var(--muted);font-size:15px;grid-column:1}
.row .y{grid-row:1/3;grid-column:2;text-align:right;font-size:14px;color:var(--muted);white-space:nowrap}
.tags{display:flex;flex-wrap:wrap;gap:6px;grid-column:1;margin-top:4px}
.tag{font-size:12.5px;padding:2px 8px;border-radius:4px;background:var(--paper);border:1px solid var(--line);color:var(--muted)}
.tag.w{border-color:var(--haldi);color:var(--ink)}
.tag.s{border-color:var(--rani);color:var(--ink)}
.tag.flag{border-style:dashed}
.mini .row{padding:10px 4px}.mini .row .t{font-size:16px}

/* scholars */
.people{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:0;border-top:1px solid var(--line)}
.person{padding:18px 18px 18px 0;border-bottom:1px solid var(--line)}
.person h3{font-size:21px;font-weight:600}
.person p{margin:4px 0;color:var(--muted);font-size:15px}
.person .btn{margin-top:8px}

/* timeline */
.tl-wrap{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px;overflow-x:auto}
#tlsvg{min-width:760px;width:100%;height:auto;display:block}
#tlsvg .dot{cursor:pointer}
#tlsvg .dot:focus-visible circle{stroke:var(--ink);stroke-width:3}
#tlsvg text{font:13px var(--sans);fill:var(--muted)}

/* collections */
.colls{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:24px}
.coll{border-top:3px solid var(--neel);padding-top:12px}
.coll.s{border-color:var(--rani)}.coll.w{border-color:var(--haldi)}
.coll h3{font-family:var(--display);font-size:26px;color:var(--neel)}
.coll p{color:var(--muted);margin:6px 0 10px}

/* prose */
.prose{max-width:70ch}
.prose h3{font-family:var(--display);font-size:28px;color:var(--neel);margin:34px 0 8px}
.prose p,.prose li{margin:0 0 12px}

/* form */
.form{display:grid;grid-template-columns:1fr 1fr;gap:14px;max-width:880px}
.form .full{grid-column:1/-1}
.form .field input,.form .field select,.form .field textarea{width:100%}
@media (max-width:640px){.form{grid-template-columns:1fr}}
pre.entry{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:14px;overflow-x:auto;font-size:13px;max-width:880px}
.status{min-height:22px;color:var(--muted);font-size:14px}

/* dialog */
dialog{border:0;border-radius:14px;padding:0;max-width:min(760px,94vw);width:100%;background:var(--surface);color:var(--ink);box-shadow:0 20px 60px rgba(10,14,40,.35)}
dialog::backdrop{background:rgba(15,20,45,.55)}
.dlg{padding:28px 30px 30px;max-height:86vh;overflow:auto}
.dlg .kind{font-size:14px;color:var(--muted)}
.dlg h2{font-family:var(--display);font-size:clamp(26px,3.4vw,36px);color:var(--neel);margin:6px 0 10px;line-height:1.1}
.dlg .by{font-size:17px;margin:0 0 14px}
.dlg dl{display:grid;grid-template-columns:150px 1fr;gap:6px 16px;margin:18px 0;font-size:15px}
.dlg dt{color:var(--muted)}.dlg dd{margin:0;overflow-wrap:anywhere}
.x{position:sticky;top:0;float:right;margin:-10px -12px 0 0;background:var(--paper);border:1px solid var(--line);border-radius:50%;width:38px;height:38px;cursor:pointer;font-size:20px;line-height:1}
@media (max-width:560px){.dlg dl{grid-template-columns:1fr}.dlg dt{margin-top:6px}}

footer{border-top:1px solid var(--line);padding:28px 0 40px;color:var(--muted);font-size:14px}
footer .wrap{display:flex;flex-wrap:wrap;gap:12px 32px;justify-content:space-between}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* Leaflet integration */
.leaflet-container{font-family:var(--sans)}
.bubble span{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--surface);color:var(--ink);border:1.5px solid var(--ink);font:600 13px/1 var(--sans);box-shadow:0 1px 4px rgba(0,0,0,.35)}
.leaflet-tooltip{font:14px/1.35 var(--sans);border-radius:6px;padding:6px 10px}
.leaflet-control-attribution{font-size:11px}
.check.small{padding:0;font-size:13.5px}
.field.inline select{min-width:0;max-width:260px;font-size:14px;padding:6px 8px}
.map-note.warn{color:var(--rani)}

/* ICIDN identity */
.hero-title,h2.page,.state-panel h2,.coll h3,.prose h3,.dlg h2,.counts b{font-weight:800;letter-spacing:-.025em}
.hero-title{font-size:clamp(38px,5vw,60px);line-height:1.02}
.brand{flex:none;display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink);white-space:nowrap}
.brand img{width:40px;height:40px;border-radius:10px;border:2px solid var(--neel);background:#fff}
.brand .org{font-family:var(--mono);font-size:21px;letter-spacing:.15em;color:var(--neel)}
.brand .sep{width:1px;height:26px;background:var(--line)}
.brand .proj{font-weight:700;font-size:16px;color:var(--ink);text-decoration:none}
.brand .proj:hover{color:var(--neel)}
.crumbs{font-size:14px;color:var(--muted);margin:0 0 14px}
.crumbs a{color:var(--muted)}
.crumbs a:hover{color:var(--neel)}
.project-tag{display:inline-block;font-family:var(--mono);font-size:13px;letter-spacing:.08em;color:var(--neel);border:1px solid var(--neel);border-radius:6px;padding:3px 9px;margin-bottom:14px}
.btn{font-family:inherit}
footer .icidn{font-family:var(--mono);color:var(--neel);letter-spacing:.1em}
@media (max-width:560px){.brand .sep,.brand .proj{display:none}}

/* Clustered map */
.pt{border-radius:50%;border:2px solid #fff;box-shadow:0 1px 4px rgba(0,0,0,.35)}
.pt-w{background:#E8A317}.pt-s{background:#B8185C}
.marker-cluster div{font:600 13px/30px var(--sans)}
.legend .cl{width:14px;height:14px;border-radius:50%;display:inline-block}
.cl-s{background:rgba(110,204,57,.8)}.cl-m{background:rgba(240,194,12,.85)}.cl-l{background:rgba(241,128,23,.85)}
.map-search{display:flex;gap:10px;margin:14px auto 4px;max-width:760px}
.map-search input{flex:1;min-width:0;border:1px solid var(--line);border-radius:999px;padding:11px 18px;font-size:15px;background:var(--surface)}
.map-search input:focus{outline:2px solid var(--neel);outline-offset:1px}
.map-search .btn{border-radius:999px;padding:10px 22px}
.map-count{text-align:center;color:var(--muted);font-size:13.5px;margin:4px 0 0;min-height:18px}
.pop{font:14px/1.4 var(--sans);display:grid;gap:4px}
.pop-kind{font-size:12px;color:var(--muted)}
.pop-by,.pop-meta{color:#475569;font-size:13px}
.pop .btn{justify-self:start;margin-top:6px;padding:6px 12px;font-size:13px}
.map-bar{row-gap:10px}

[hidden]{display:none !important}