:root{
    --bg:#0A1220; --panel:#101C31; --panel2:#0D1728; --line:#1C2A44; --line2:#293A5A;
    --ink:#EAF1FB; --sub:#A7B6D0; --mut:#647698; --dim:#3E4E70;
    --amber:#5B9DFF; --coral:#FFB454; --teal:#57C7E8; --orchid:#B99BFF; --gold:#FFC24D; --sage:#5EE0B0;
    --r:16px;
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html,body{height:100%}
  body{
    background:
      radial-gradient(1000px 700px at 82% -8%, rgba(87,199,232,.10), transparent 58%),
      radial-gradient(820px 560px at 6% 108%, rgba(255,180,84,.09), transparent 55%),
      var(--bg);
    color:var(--ink); font-family:"Inter",system-ui,sans-serif; letter-spacing:.1px;
    height:100vh; overflow:hidden; -webkit-font-smoothing:antialiased;
  }
  .num{font-variant-numeric:tabular-nums;font-family:"IBM Plex Mono",monospace}

  #intro{position:fixed;inset:0;z-index:100;background:var(--bg);display:flex;flex-direction:column;
    align-items:center;justify-content:center;gap:26px;transition:opacity .8s ease, visibility .8s}
  #intro.gone{opacity:0;visibility:hidden}
  #intro .mk{width:120px;height:120px}
  #intro h1{font-family:"Inter",sans-serif;font-size:46px;font-weight:500;letter-spacing:-1px;opacity:0;animation:fade .9s .5s forwards}
  #intro .tg{font-size:12px;text-transform:uppercase;letter-spacing:5px;color:var(--mut);opacity:0;animation:fade .9s .9s forwards}
  @keyframes fade{to{opacity:1}}
  .draw{stroke-dasharray:200;stroke-dashoffset:200;animation:draw 1s ease forwards}
  @keyframes draw{to{stroke-dashoffset:0}}
  .pop{opacity:0;transform:scale(0);transform-origin:center;animation:pop .5s cubic-bezier(.3,1.4,.5,1) forwards}
  @keyframes pop{to{opacity:1;transform:scale(1)}}

  .app{display:grid;grid-template-columns:var(--railw,400px) 6px 1fr;height:100vh;opacity:0;transition:opacity 1s .3s}
  .app.in{opacity:1}

  .agent{background:linear-gradient(178deg,var(--panel),#0C1526);border-right:1px solid var(--line);
    display:flex;flex-direction:column;height:100vh;position:relative}
  .agent:before{content:"";position:absolute;top:0;right:0;width:1px;height:100%;
    background:linear-gradient(180deg,transparent,rgba(87,199,232,.25),transparent)}
  .brand{padding:24px 26px 18px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:13px}
  .brand svg{width:38px;height:38px;flex:none}
  .brand h1{font-family:"Inter",sans-serif;font-size:23px;font-weight:500;letter-spacing:-.4px}
  .brand .tg{font-size:9.5px;text-transform:uppercase;letter-spacing:2.6px;color:var(--mut);margin-top:2px}
  .stream{flex:1;overflow-y:auto;padding:22px 24px;display:flex;flex-direction:column;gap:18px}
  .msg{opacity:0;transform:translateY(10px);animation:rise .5s cubic-bezier(.2,.7,.2,1) forwards}
  @keyframes rise{to{opacity:1;transform:none}}
  .msg .who{font-size:9.5px;text-transform:uppercase;letter-spacing:2.2px;color:var(--mut);margin-bottom:7px;display:flex;align-items:center;gap:7px}
  .msg .who:before{content:"";width:5px;height:5px;border-radius:50%;background:var(--teal)}
  .msg.user .who:before{background:var(--amber)}
  .bubble{font-size:14.5px;line-height:1.62}
  .msg.user .bubble{background:var(--panel2);border:1px solid var(--line2);color:var(--ink);padding:12px 15px;border-radius:12px}
  .msg.bot .bubble{color:#C7D6EA;border-left:2px solid rgba(87,199,232,.5);padding:2px 0 2px 15px;white-space:pre-wrap}
  .bubble strong,.bubble b{color:var(--coral);font-weight:700}
  .think{display:flex;gap:6px;align-items:center;color:var(--mut);font-size:12.5px}
  .dot{width:6px;height:6px;border-radius:50%;background:var(--teal);animation:pu 1.2s infinite}
  .dot:nth-child(2){animation-delay:.15s}.dot:nth-child(3){animation-delay:.3s}
  @keyframes pu{0%,100%{opacity:.2;transform:scale(.7)}50%{opacity:1;transform:scale(1.2)}}
  .composer{padding:16px 20px 20px;border-top:1px solid var(--line);background:#0C1526}
  .chips{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:12px}
  .chip{font-size:11px;color:var(--sub);background:var(--panel2);border:1px solid var(--line2);
    padding:7px 11px;border-radius:999px;cursor:pointer;transition:.2s}
  .chip:hover{color:var(--ink);border-color:var(--teal);transform:translateY(-1px);box-shadow:0 4px 14px rgba(87,199,232,.15)}
  .inbox{display:flex;gap:9px}
  .inbox input{flex:1;background:var(--panel2);border:1px solid var(--line2);color:var(--ink);
    padding:13px 15px;border-radius:12px;font-size:13.5px;outline:none;transition:.2s;font-family:inherit}
  .inbox input::placeholder{color:var(--mut)}
  .inbox input:focus{border-color:var(--teal);box-shadow:0 0 0 3px rgba(87,199,232,.12)}
  .inbox button{background:linear-gradient(135deg,#0B57D0,#2E6FD0);color:#fff;border:none;
    padding:0 20px;border-radius:12px;font-weight:700;font-size:13px;cursor:pointer;transition:.2s;font-family:inherit}
  .inbox button:hover{filter:brightness(1.1)}.inbox button:disabled{opacity:.35;cursor:default}

  .stage{position:relative;overflow-y:auto;padding:34px 40px 60px}
  /* keep the content column bounded so a 27" screen shows the same analogy as a 13" (not a giant sprawling map) */
  #body,.stage-head{max-width:1360px;margin-left:auto;margin-right:auto}
  .stage-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:26px;
    opacity:0;transform:translateY(-6px);transition:.5s}
  .stage-head.show{opacity:1;transform:none}
  .stage-head{position:relative;z-index:5}
  .stage-head .k{font-size:10.5px;text-transform:uppercase;letter-spacing:3px;color:var(--mut);margin-bottom:6px}
  .stage-head h2{font-family:"Inter",sans-serif;font-size:27px;font-weight:500;letter-spacing:-.5px}
  .pill{font-size:10.5px;color:var(--sub);border:1px solid var(--line2);padding:6px 12px;border-radius:999px;
    background:rgba(87,199,232,.04);display:flex;align-items:center;gap:7px;white-space:nowrap;cursor:pointer;transition:border-color .25s,color .25s}
  .pill:hover{border-color:var(--teal)}
  .pill:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--mut);box-shadow:none;transition:background .3s,box-shadow .3s;flex:none}
  .pill.live{color:var(--teal);border-color:rgba(87,199,232,.3)}
  .pill.live:before{background:var(--teal);box-shadow:0 0 8px var(--teal);animation:pu 2s infinite}
  .pill.demo{color:var(--gold);border-color:rgba(255,194,77,.35)}
  .pill.demo:before{background:var(--gold);box-shadow:0 0 8px var(--gold)}
  .pill .psep{color:var(--dim)}
  .pill .plabel{color:var(--sub)}
  .empty{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;
    gap:20px;color:var(--dim);text-align:center;padding:40px;pointer-events:none}
  .empty p{font-size:14px;line-height:1.7;max-width:360px;color:var(--mut)}
  .empty .eb{font-family:"Inter",sans-serif;font-size:19px;color:var(--sub);font-weight:400}
  .grid{display:flex;flex-direction:column;gap:20px}
  .card{background:linear-gradient(180deg,rgba(16,28,49,.7),rgba(13,23,40,.7));border:1px solid var(--line);
    border-radius:var(--r);padding:22px 24px;position:relative;overflow:hidden;
    opacity:0;transform:translateY(16px) scale(.99);animation:cardin .55s cubic-bezier(.2,.7,.2,1) forwards}
  .card:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;
    background:linear-gradient(90deg,transparent,rgba(87,199,232,.4),transparent)}
  @keyframes cardin{to{opacity:1;transform:none}}
  .card h3{font-size:13.5px;font-weight:700;color:var(--ink);text-transform:uppercase;letter-spacing:2px;margin-bottom:18px;
    display:flex;align-items:center;gap:10px}
  .card h3 .idx{color:var(--accent);font-family:"IBM Plex Mono",monospace;font-size:15px;font-weight:500}
  .chartwrap{position:relative;height:290px}

  .trow{display:flex;align-items:center;gap:18px;padding:16px 18px;border:1px solid var(--line);border-radius:13px;overflow:hidden;
    background:linear-gradient(90deg,rgba(16,28,49,.5),rgba(13,23,40,.3));margin-bottom:11px;position:relative;
    opacity:0;transform:translateX(-14px);animation:slin .5s cubic-bezier(.2,.7,.2,1) forwards;transition:border-color .2s,transform .2s}
  .trow:hover{border-color:var(--line2);transform:translateX(2px)}
  .trow.top{border-color:rgba(91,157,255,.4);background:linear-gradient(90deg,rgba(91,157,255,.07),rgba(13,23,40,.3));box-shadow:0 0 26px rgba(91,157,255,.12)}
  /* accent bar clipped by the row's rounded corners (overflow:hidden above) — matches exactly */
  .trow.top:before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;
    background:linear-gradient(180deg,var(--accent),var(--accent2))}
  @keyframes slin{to{opacity:1;transform:none}}
  .rk{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;font-weight:600;font-size:16px;flex:none;
    font-family:"Inter",sans-serif;background:rgba(87,199,232,.1);color:var(--teal);border:1px solid rgba(87,199,232,.25)}
  .trow.top .rk{background:rgba(91,157,255,.14);color:var(--amber);border-color:rgba(91,157,255,.35)}
  .tinfo{flex:1;min-width:0}
  .pname{font-size:18px;font-weight:700;letter-spacing:-.3px}
  .pmeta{font-size:12.5px;color:var(--mut);margin-top:6px;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
  .tagd{font-size:11px;text-transform:uppercase;letter-spacing:.8px;padding:4px 9px;border-radius:6px;font-weight:600}
  .t-clean{color:var(--teal);background:rgba(87,199,232,.14)}
  .t-self{color:var(--mut);background:rgba(100,118,152,.14)}
  .t-flag{color:var(--gold);background:rgba(255,194,77,.12)}
  .genes{display:flex;gap:7px;flex-wrap:wrap;margin-top:12px}
  .gene{font-size:12.5px;padding:6px 11px;border-radius:8px;background:#0D1728;border:1px solid var(--line);color:#A7B6D0;
    display:flex;align-items:center;gap:6px;transition:.15s;font-weight:500}
  .gene:hover{border-color:var(--line2)}
  .gene.pri{border-color:rgba(91,157,255,.45);background:rgba(91,157,255,.08);color:#CFE0FF}
  .b{font-size:9px;text-transform:uppercase;letter-spacing:.5px;padding:2px 5px;border-radius:4px;font-weight:700}
  .b.hub{background:rgba(87,199,232,.22);color:var(--teal)}
  .b.up{background:rgba(185,155,255,.22);color:var(--orchid)}
  .eff{text-align:right;flex:none}
  .eff .v{font-size:24px;font-weight:600;font-family:"IBM Plex Mono",monospace}
  .eff .l{font-size:11px;color:var(--mut);text-transform:uppercase;letter-spacing:1.2px;margin-top:3px}
  .neg{color:var(--coral)}.pos{color:var(--teal)}
  .mapbtn{font-size:12px;font-weight:600;color:var(--teal);cursor:pointer;border:1px solid rgba(87,199,232,.35);
    padding:4px 11px;border-radius:7px;transition:.2s;background:rgba(87,199,232,.07)}
  .mapbtn:hover{background:rgba(87,199,232,.15)}

  .specimen{border-radius:12px;overflow:hidden;border:1px solid var(--line2);position:relative;cursor:zoom-in;background:#08131C}
  .specimen img{width:100%;display:block;filter:contrast(1.05) saturate(1.1);transition:opacity .5s;opacity:0}
  .specimen img.loaded{opacity:1}
  .specimen.scan:after{content:"";position:absolute;top:0;left:0;right:0;height:40%;pointer-events:none;
    background:linear-gradient(180deg,rgba(87,199,232,.25),transparent);
    animation:scan 1.1s ease-out 1;z-index:2}
  @keyframes scan{0%{transform:translateY(-50%);opacity:0}20%{opacity:1}100%{transform:translateY(280%);opacity:0}}
  .specimen.pulse{animation:mpulse 3s ease-in-out infinite}
  @keyframes mpulse{0%,100%{box-shadow:0 0 30px 0 rgba(56,189,248,.16)}50%{box-shadow:0 0 44px 3px rgba(56,189,248,.3)}}
  .specimen.hero{max-width:700px;margin:0 auto;box-shadow:0 0 44px rgba(56,189,248,.2)}
  .specimen.hero img{max-height:500px;object-fit:contain;margin:0 auto}
  .mapgrid{display:flex;flex-wrap:wrap;gap:20px;justify-content:center}
  .specimen.mini{flex:1 1 320px;max-width:440px;cursor:zoom-in;opacity:0;transform:scale(.96);animation:cardin .5s cubic-bezier(.2,.7,.2,1) forwards;
    border-radius:14px;box-shadow:0 18px 44px rgba(4,12,24,.4),0 0 0 1px rgba(205,232,255,.14),inset 0 1px 0 rgba(255,255,255,.06)}
  .specimen.mini:before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
    background:linear-gradient(135deg,rgba(255,255,255,.13),rgba(255,255,255,.02) 24%,transparent 46%)}
  .specimen.mini img{width:100%;display:block}
  .cap.mini{padding:12px 14px 11px;font-size:12.5px}
  .cap.mini b{font-size:15px;color:#BFE3FF;font-family:"Inter",sans-serif;font-weight:700}
  .netbar{display:flex;gap:14px;align-items:center;margin-bottom:12px;flex-wrap:wrap}
  .netgrp{display:flex;gap:5px;align-items:center}
  .ntl{font-size:11px;text-transform:uppercase;letter-spacing:1.5px;color:var(--mut);margin-right:4px}
  .nt{font-size:13px;font-weight:500;color:var(--sub);background:var(--panel2);border:1px solid var(--line2);
    padding:8px 13px;border-radius:9px;cursor:pointer;transition:.18s;font-family:inherit}
  .nt:hover{color:var(--ink);border-color:var(--teal)}
  .nt.active{color:var(--ink);border-color:var(--teal);background:rgba(87,199,232,.14)}
  .netsearch{margin-left:auto;background:var(--panel2);border:1px solid var(--line2);color:var(--ink);
    padding:9px 14px;border-radius:9px;font-size:13px;outline:none;width:160px;font-family:inherit}
  .netsearch:focus{border-color:var(--teal)}
  .netwrap{border:1px solid var(--line);border-radius:12px;background:radial-gradient(circle at 50% 45%,rgba(87,199,232,.05),transparent 70%),#0C1526;overflow:hidden}
  .netsvg{width:100%;height:auto;display:block}
  .netfoot{display:flex;flex-direction:column;gap:11px;margin-top:13px}
  .netleg{display:flex;gap:12px;flex-wrap:wrap;align-items:stretch}
  .lgroup{display:flex;align-items:center;gap:14px;padding:11px 16px;border:1px solid var(--line);border-radius:12px;
    background:color-mix(in srgb,var(--panel2) 60%,transparent);position:relative}
  .lgroup .lgt{position:absolute;top:-8px;left:11px;font-size:10px;letter-spacing:1.6px;text-transform:uppercase;color:var(--mut);
    background:var(--panel);padding:0 5px;font-family:"IBM Plex Mono",monospace}
  .lgroup .lg{display:flex;align-items:center;gap:7px;font-size:13px;color:var(--sub);white-space:nowrap}
  .lgroup .dot{width:13px;height:13px;border-radius:50%;display:inline-block;flex:none}
  .lgroup .szdot{width:18px;height:11px;border-radius:999px;display:inline-block;flex:none;
    background:radial-gradient(circle at 28% 50%,#57C7E8 2px,transparent 3px),radial-gradient(circle at 75% 50%,#F5923E 4px,transparent 5px)}
  .lgroup .ln{width:20px;height:3.5px;border-radius:2px;display:inline-block;flex:none}
  .lgroup .ln.arw{position:relative}
  .lgroup .ln.arw:after{content:"";position:absolute;right:-4px;top:50%;transform:translateY(-50%);
    border-left:6px solid #B99BFF;border-top:4px solid transparent;border-bottom:4px solid transparent}
  .netnote{font-size:11px;color:var(--sub);line-height:1.55}
  .netnote b{color:var(--accent);font-weight:600}
  .specimen .cap{position:absolute;bottom:0;left:0;right:0;padding:14px 16px 12px;
    background:linear-gradient(0deg,rgba(8,19,28,.92),transparent);font-size:11.5px;color:var(--sub)}
  .specimen .cap b{color:var(--amber);font-family:"Inter",sans-serif;font-weight:500}
  .specimen .zoomhint{position:absolute;top:12px;right:12px;font-size:10px;color:var(--sub);
    background:rgba(8,19,28,.7);padding:4px 9px;border-radius:6px}

  table{width:100%;border-collapse:collapse;font-size:13.5px}
  th{text-align:left;color:var(--mut);font-size:10px;text-transform:uppercase;letter-spacing:1.4px;padding:10px 12px;border-bottom:1px solid var(--line2)}
  td{padding:14px 12px;border-bottom:1px solid rgba(28,42,68,.6)}
  tbody tr{opacity:0;animation:slin .4s forwards}
  .verdict{font-size:11px;padding:5px 10px;border-radius:7px;font-weight:600;white-space:nowrap}
  .v-pri{background:rgba(91,157,255,.15);color:var(--amber)}
  .v-con{background:rgba(87,199,232,.13);color:var(--teal)}
  .v-no{background:rgba(100,118,152,.16);color:var(--mut)}
  .tablewrap{max-width:100%;overflow-x:auto}
  .disc{margin-top:8px;font-size:11px;color:var(--dim);line-height:1.6;display:flex;gap:9px;align-items:flex-start}
  .disc:before{content:"⚠";color:var(--gold);flex:none}

  #lb{position:fixed;inset:0;z-index:200;background:rgba(6,14,24,.9);backdrop-filter:blur(10px);
    display:none;align-items:center;justify-content:center;opacity:0;transition:opacity .35s;cursor:zoom-out}
  #lb.show{display:flex;opacity:1}
  #lb .wrap{max-width:88vw;max-height:88vh;position:relative;transform:scale(.94);transition:transform .4s cubic-bezier(.2,.7,.2,1)}
  #lb.show .wrap{transform:scale(1)}
  #lb img{max-width:88vw;max-height:76vh;border-radius:14px;border:1px solid var(--line2);
    box-shadow:0 30px 90px rgba(0,0,0,.6);cursor:grab;transition:transform .12s ease-out;transform-origin:center}
  #lb .lbcap{text-align:center;margin-top:16px;color:var(--sub);font-size:13px}
  #lb .lbcap b{color:var(--amber);font-family:"Inter",sans-serif;font-weight:500;font-size:16px;display:block;margin-bottom:3px}
  #lb .lbhint{text-align:center;margin-top:7px;color:var(--mut);font-size:11px}
  #lb .close{position:absolute;top:-14px;right:-14px;width:34px;height:34px;border-radius:50%;
    background:var(--panel2);border:1px solid var(--line2);color:var(--ink);cursor:pointer;font-size:15px}

  /* demo / offline notice in the chat stream */
  .msg.note .bubble{border-left-color:rgba(255,194,77,.6);color:var(--gold);font-size:12.5px}
  .msg.note .who:before{background:var(--gold)}

  /* config modal (endpoint) */
  .cfg-back{position:fixed;inset:0;z-index:210;background:rgba(6,14,24,.82);backdrop-filter:blur(8px);
    display:none;align-items:center;justify-content:center;opacity:0;transition:opacity .3s;padding:20px}
  .cfg-back.show{display:flex;opacity:1}
  .cfg{width:min(460px,94vw);background:linear-gradient(180deg,var(--panel2),var(--panel));border:1px solid var(--line2);
    border-radius:var(--r);padding:26px 26px 22px;position:relative;box-shadow:0 30px 90px rgba(0,0,0,.55);
    transform:translateY(10px) scale(.98);transition:transform .35s cubic-bezier(.2,.7,.2,1)}
  .cfg-back.show .cfg{transform:none}
  .cfg h4{font-family:"Inter",sans-serif;font-size:20px;font-weight:500;margin-bottom:6px}
  .cfg p{font-size:12px;color:var(--mut);line-height:1.6;margin-bottom:16px}
  .cfg label{font-size:10px;text-transform:uppercase;letter-spacing:1.6px;color:var(--mut);display:block;margin-bottom:7px}
  .cfg input[type=text]{width:100%;background:var(--panel2);border:1px solid var(--line2);color:var(--ink);
    padding:12px 14px;border-radius:10px;font-size:12.5px;outline:none;font-family:"IBM Plex Mono",monospace;transition:.2s}
  .cfg input[type=text]::placeholder{color:var(--mut)}
  .cfg input[type=text]:focus{border-color:var(--teal);box-shadow:0 0 0 3px rgba(87,199,232,.12)}
  .cfgtoggle{display:flex;align-items:center;gap:9px;margin:16px 0 4px;cursor:pointer;user-select:none}
  .cfgtoggle input{width:15px;height:15px;accent-color:var(--gold);cursor:pointer}
  .cfgtoggle span{font-size:12.5px;color:var(--sub);text-transform:none;letter-spacing:0;margin:0}
  .cfgtoggle small{display:block;font-size:11px;color:var(--mut);margin-top:2px}
  .cfgbtns{display:flex;gap:10px;margin-top:20px}
  .cfgbtns button{flex:1;padding:12px;border-radius:10px;font-size:12.5px;font-weight:600;cursor:pointer;
    font-family:inherit;border:1px solid var(--line2);transition:.2s}
  .cfgbtns .ghost{background:transparent;color:var(--sub)}
  .cfgbtns .ghost:hover{border-color:var(--teal);color:var(--ink)}
  .cfgbtns .prim{background:linear-gradient(135deg,var(--teal),#2E6FD0);color:#04122E;border:none}
  .cfgbtns .prim:hover{filter:brightness(1.1)}
  .cfgmsg{margin-top:13px;font-size:11.5px;min-height:16px;color:var(--mut)}
  .cfgmsg.ok{color:var(--teal)}.cfgmsg.err{color:var(--coral)}
  .cfg .close{position:absolute;top:14px;right:14px;width:30px;height:30px;border-radius:50%;
    background:var(--panel);border:1px solid var(--line2);color:var(--sub);cursor:pointer;font-size:13px}

  /* toast */
  #toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%,20px);z-index:220;
    background:var(--panel2);border:1px solid var(--line2);color:var(--ink);padding:12px 18px;border-radius:12px;
    font-size:12.5px;box-shadow:0 14px 40px rgba(0,0,0,.5);opacity:0;pointer-events:none;transition:.35s;display:flex;align-items:center;gap:9px}
  #toast.show{opacity:1;transform:translate(-50%,0)}
  #toast:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--teal);box-shadow:0 0 8px var(--teal)}
  #toast.warn:before{background:var(--gold);box-shadow:0 0 8px var(--gold)}

  /* ---- finding banner: the hero verdict at the top of a discovery ---- */
  .finding{position:relative;overflow:hidden;border-radius:var(--r);
    border:1px solid rgba(91,157,255,.28);
    background:linear-gradient(120deg,rgba(91,157,255,.11),rgba(255,180,84,.05) 42%,rgba(13,23,40,.65));
    padding:24px 28px;display:flex;align-items:center;gap:28px;
    opacity:0;transform:translateY(14px);animation:cardin .6s cubic-bezier(.2,.7,.2,1) forwards}
  .finding:before{content:"";position:absolute;inset:0;pointer-events:none;
    background:radial-gradient(360px 170px at 10% -10%,rgba(91,157,255,.16),transparent 70%)}
  .finding .fmain{flex:1;min-width:0;position:relative}
  .finding .fk{font-size:10px;text-transform:uppercase;letter-spacing:3px;color:var(--amber);margin-bottom:10px;display:flex;align-items:center;gap:8px}
  .finding .fk .lead{width:6px;height:6px;border-radius:50%;background:var(--amber);box-shadow:0 0 10px var(--amber);animation:pu 2s infinite;flex:none}
  .finding h2{font-family:"Inter",sans-serif;font-size:29px;font-weight:500;letter-spacing:-.6px;line-height:1.08}
  .finding h2 em{font-style:normal;color:var(--amber)}
  .finding .fsub{font-size:12.5px;color:var(--sub);margin-top:9px;line-height:1.55;max-width:540px}
  .finding .fsub b{color:var(--ink);font-weight:600}
  .finding .fchips{display:flex;gap:7px;flex-wrap:wrap;margin-top:14px}
  .finding .fchip{font-size:10.5px;color:#CFE0FF;background:rgba(91,157,255,.10);border:1px solid rgba(91,157,255,.26);
    padding:5px 11px;border-radius:999px;white-space:nowrap}
  .finding .fchip b{color:#DCEBFF;font-weight:600}
  .finding .fnum{flex:none;text-align:right;padding-left:26px;border-left:1px solid rgba(91,157,255,.2)}
  .finding .fnum .v{font-family:"IBM Plex Mono",monospace;font-size:38px;font-weight:500;color:var(--coral);letter-spacing:-1px;line-height:1}
  .finding .fnum .l{font-size:9.5px;text-transform:uppercase;letter-spacing:1.6px;color:var(--mut);margin-top:9px}
  .finding .fnum .cav{font-size:10px;color:var(--gold);margin-top:11px;display:flex;align-items:center;gap:5px;justify-content:flex-end}

  /* ---- per-target evidence chips ---- */
  .evi{font-size:11px;letter-spacing:.2px;color:var(--sub);background:#0D1728;border:1px solid var(--line);font-weight:500;
    padding:4px 10px;border-radius:7px;display:inline-flex;align-items:center;gap:5px;white-space:nowrap}
  .evi.good{color:var(--sage);border-color:rgba(94,224,176,.3);background:rgba(94,224,176,.06)}

  /* ---- signature primary-vs-metastasis comparison ---- */
  .cmp{display:flex;flex-direction:column;gap:14px}
  .cmp .row{display:flex;align-items:center;gap:16px}
  .cmp .lab{width:140px;flex:none;text-align:right;font-size:12px;color:var(--mut)}
  .cmp .lab b{display:block;color:var(--ink);font-size:14px;font-weight:600;letter-spacing:-.2px}
  .cmp .track{flex:1;height:28px;background:#0D1728;border:1px solid var(--line);border-radius:8px;position:relative;overflow:hidden}
  .cmp .fill{position:absolute;left:0;top:0;bottom:0;width:0;border-radius:7px;transition:width 1s cubic-bezier(.2,.7,.2,1)}
  .cmp .fill.hi{background:linear-gradient(90deg,var(--amber),var(--coral))}
  .cmp .fill.lo{background:var(--teal)}
  .cmp .val{font-family:"IBM Plex Mono",monospace;font-size:13px;width:90px;flex:none;text-align:left;color:var(--coral)}
  .cmp .ratio{display:flex;align-items:baseline;gap:16px;margin-top:8px;padding-top:16px;border-top:1px solid var(--line)}
  .cmp .ratio .big{font-family:"IBM Plex Mono",monospace;font-size:36px;color:var(--amber);font-weight:500;line-height:1;flex:none}
  .cmp .ratio .txt{font-size:12.5px;color:var(--sub);line-height:1.55}
  .cmp .ratio .txt b{color:var(--ink);font-weight:600}

  /* ---- AMD moment in the intro ---- */
  #intro .amd{margin-top:6px;font-size:10px;letter-spacing:2.4px;text-transform:uppercase;color:var(--teal);
    display:flex;align-items:center;gap:7px;opacity:0;animation:fade .9s 1.3s forwards}
  #intro .amd .hx{color:var(--coral);font-size:12px}
  #intro .amd .beat{width:6px;height:6px;border-radius:50%;background:var(--teal);box-shadow:0 0 8px var(--teal);animation:pu 1.8s infinite}

  @media (max-width:760px){
    .finding{flex-direction:column;align-items:flex-start;gap:18px}
    .finding .fnum{text-align:left;padding-left:0;border-left:none;border-top:1px solid rgba(91,157,255,.2);padding-top:16px;width:100%}
    .finding .fnum .cav{justify-content:flex-start}
    .cmp .lab{width:96px}.cmp .val{width:74px}
  }

  /* ---- responsive: projector / tablet / phone ---- */
  @media (max-width:920px){
    body{overflow:auto;height:auto}
    .app{grid-template-columns:1fr;height:auto;min-height:100vh}
    .agent{height:auto;border-right:none;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20;
      background:linear-gradient(178deg,var(--panel),#0D1728)}
    .agent:before{display:none}
    .stream{max-height:34vh}
    .stage{height:auto;overflow:visible;padding:26px 22px 52px}
    .stage-head{flex-direction:column;align-items:flex-start;gap:12px}
    .mapgrid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}
  }
  @media (max-width:560px){
    .brand{padding:15px 18px 13px}
    .brand h1{font-size:20px}
    .stage{padding:18px 15px 44px}
    .stage-head h2{font-size:22px}
    .card{padding:18px 16px}
    .chartwrap{height:230px}
    .trow{gap:12px;padding:13px 13px}
    .eff .v{font-size:16px}
    .composer{padding:12px 15px 15px}
    #intro h1{font-size:34px}
  }

  /* ===================== PerTurbo v2 additions ===================== */
  /* header control cluster */
  .hctl{display:flex;align-items:center;gap:9px}
  .hbtn{font-size:11px;color:var(--sub);border:1px solid var(--line2);background:var(--panel2);border-radius:999px;
    padding:7px 12px;cursor:pointer;display:flex;align-items:center;gap:6px;transition:.2s;font-family:inherit;white-space:nowrap}
  .hbtn:hover{border-color:var(--teal);color:var(--ink);transform:translateY(-1px)}
  .hbtn svg{width:14px;height:14px;flex:none}

  /* chat-panel resize handle (its own 6px grid column) */
  .resizer{position:relative;cursor:col-resize;z-index:16;display:flex;justify-content:center;align-items:stretch}
  .resizer:before{content:"";width:2px;background:var(--line2);transition:background .2s,box-shadow .2s}
  .resizer:hover:before,.resizer.drag:before{background:var(--teal);box-shadow:0 0 10px var(--teal)}
  @media (max-width:920px){.resizer{display:none}}

  /* act <-> narration cross-highlight */
  .msg .bubble{transition:background .2s,border-color .2s,box-shadow .2s}
  .msg.bot.linked .bubble{border-left-color:var(--amber);background:rgba(91,157,255,.08);box-shadow:-2px 0 0 0 var(--amber)}
  .msg.act{cursor:pointer}
  .act-hi{outline:2px solid rgba(91,157,255,.55)!important;outline-offset:3px;box-shadow:0 0 26px rgba(91,157,255,.16)!important}
  .card.act-src,.trow.act-src,.specimen.act-src{position:relative}

  /* rich gene / node tooltip */
  #gtip{position:fixed;z-index:260;max-width:300px;background:linear-gradient(180deg,var(--panel2),var(--panel));
    border:1px solid var(--line2);border-radius:12px;padding:13px 15px;font-size:12px;line-height:1.5;pointer-events:none;
    opacity:0;transform:translateY(5px);transition:opacity .15s,transform .15s;box-shadow:0 20px 50px rgba(0,0,0,.5)}
  #gtip.show{opacity:1;transform:none}
  #gtip .gt-name{font-size:14px;font-weight:700;letter-spacing:.3px;color:var(--ink);display:flex;align-items:center;gap:8px}
  #gtip .gt-eff{font-family:"IBM Plex Mono",monospace;font-size:12px;margin-left:auto}
  #gtip .gt-badges{display:flex;gap:5px;flex-wrap:wrap;margin:9px 0 8px}
  #gtip .gt-b{font-size:8.5px;text-transform:uppercase;letter-spacing:.6px;padding:2px 6px;border-radius:5px;font-weight:600}
  #gtip .gt-b.hub{background:rgba(87,199,232,.2);color:var(--teal)}
  #gtip .gt-b.up{background:rgba(185,155,255,.2);color:var(--orchid)}
  #gtip .gt-b.pri{background:rgba(91,157,255,.18);color:var(--amber)}
  #gtip .gt-row{display:flex;justify-content:space-between;gap:12px;color:var(--sub);font-size:11px;padding:2px 0}
  #gtip .gt-row b{color:var(--ink);font-family:"IBM Plex Mono",monospace;font-weight:500}
  #gtip .gt-desc{margin-top:8px;padding-top:8px;border-top:1px solid var(--line);color:var(--mut);font-size:11px;line-height:1.55}
  #gtip .gt-report{margin-top:8px;color:var(--sub);font-size:11px;line-height:1.6}
  #gtip .gt-report b{color:var(--ink);font-weight:600}
  #gtip .gt-btns{margin-top:11px;display:flex;flex-direction:column;gap:6px}
  #gtip .gt-ask{width:100%;padding:8px 10px;border-radius:8px;border:1px solid rgba(87,199,232,.35);
    background:rgba(87,199,232,.1);color:var(--teal);font-family:inherit;font-size:11.5px;font-weight:600;cursor:pointer;transition:.18s;display:flex;align-items:center;justify-content:center;gap:6px}
  #gtip .gt-ask:hover{background:rgba(87,199,232,.2);border-color:var(--teal)}
  #gtip .gt-ev{width:100%;padding:7px 10px;border-radius:8px;border:1px solid rgba(122,90,248,.4);
    background:rgba(122,90,248,.12);color:#B9A7FF;font-family:inherit;font-size:11px;font-weight:600;cursor:pointer;transition:.18s;display:flex;align-items:center;justify-content:center;gap:6px}
  #gtip .gt-ev:hover{background:rgba(122,90,248,.22);border-color:#7A5AF8}
  :root[data-mode="light"] #gtip .gt-ev{color:#6D3FD1;border-color:rgba(109,63,209,.32);background:rgba(109,63,209,.08)}

  /* map microscope frame */
  .specimen .mchrome{position:absolute;top:0;left:0;right:0;display:flex;justify-content:space-between;align-items:center;
    padding:9px 12px;font-family:"IBM Plex Mono",monospace;font-size:9.5px;letter-spacing:1.2px;text-transform:uppercase;
    color:var(--sub);background:linear-gradient(180deg,rgba(8,19,28,.85),transparent);z-index:3;pointer-events:none}
  .specimen .mchrome .mag{color:var(--teal)}
  .specimen .scalebar{position:absolute;left:14px;bottom:52px;z-index:3;pointer-events:none;display:flex;flex-direction:column;gap:3px;align-items:flex-start}
  .specimen .scalebar i{display:block;height:3px;width:64px;background:rgba(237,242,248,.85);border-radius:2px;box-shadow:0 0 6px rgba(0,0,0,.5)}
  .specimen .scalebar span{font-family:"IBM Plex Mono",monospace;font-size:9px;color:rgba(237,242,248,.85);letter-spacing:.5px}
  .specimen.focus img{filter:contrast(1.05) saturate(1.1) blur(10px);transform:scale(1.04)}
  .specimen img{transition:opacity .5s,filter .9s ease,transform .9s ease}
  .cmpbtn{font-size:13px;font-weight:700;font-family:inherit;color:var(--accent2);cursor:pointer;border:1px solid rgba(87,199,232,.4);
    padding:9px 16px;border-radius:9px;transition:.2s;background:rgba(87,199,232,.09);pointer-events:auto}
  .cmpbtn:hover{background:rgba(87,199,232,.18);border-color:var(--accent2);transform:translateY(-1px)}
  .cmpbtn:hover{background:rgba(87,199,232,.16)}
  .mcompare{display:grid;grid-template-columns:1fr 1fr;gap:12px}
  @media (max-width:640px){.mcompare{grid-template-columns:1fr}}

  /* network upgrade */
  .netsvg{height:auto}
  .netnode{cursor:grab;transition:opacity .3s}
  .netedge{transition:opacity .3s,stroke-opacity .3s}
  .net-dim{opacity:.09}
  .net-dimline{stroke-opacity:.05!important}
  .themechips{display:flex;gap:5px;align-items:center;flex-wrap:wrap}
  .themechip{font-size:12px;font-weight:500;color:var(--sub);background:var(--panel2);border:1px solid var(--line2);
    padding:6px 12px;border-radius:999px;cursor:pointer;transition:.16s;display:flex;align-items:center;gap:6px}
  .themechip:hover{border-color:var(--teal);color:var(--ink)}
  .themechip.active{color:var(--ink);border-color:var(--teal);background:rgba(87,199,232,.14)}
  .themechip i{width:8px;height:8px;border-radius:50%;display:inline-block}
  .netfocus{font-size:10.5px;color:var(--amber);margin-left:8px;display:none;align-items:center;gap:6px}
  .netfocus.show{display:flex}
  .netfocus b{cursor:pointer;border-bottom:1px dashed rgba(91,157,255,.5)}

  /* results history: tabs + stacked */
  #histbar{display:flex;align-items:center;gap:8px;margin-bottom:16px;flex-wrap:wrap}
  #histbar.hide{display:none}
  .htab{font-size:11px;color:var(--sub);background:var(--panel2);border:1px solid var(--line2);
    padding:7px 12px;border-radius:9px;cursor:pointer;transition:.16s;display:flex;align-items:center;gap:8px;max-width:230px}
  .htab:hover{border-color:var(--teal);color:var(--ink)}
  .htab.active{color:var(--ink);border-color:rgba(87,199,232,.4);background:rgba(87,199,232,.1)}
  .htab .htx{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .htab .hclose{opacity:.5;font-size:13px;line-height:1}.htab .hclose:hover{opacity:1;color:var(--coral)}
  .hview{margin-left:auto;display:flex;gap:2px;background:var(--panel2);border:1px solid var(--line2);border-radius:9px;padding:3px}
  .hview button{font-size:10.5px;color:var(--mut);background:transparent;border:none;padding:5px 11px;border-radius:6px;cursor:pointer;font-family:inherit;transition:.16s}
  .hview button.on{background:rgba(87,199,232,.16);color:var(--ink)}
  .analysis{position:relative}
  .analysis .ahead{display:none;align-items:baseline;gap:12px;margin-bottom:14px;padding-bottom:12px;border-bottom:1px solid var(--line)}
  .analysis .ahead .ak{font-size:10px;text-transform:uppercase;letter-spacing:2.5px;color:var(--mut)}
  .analysis .ahead h4{font-family:"Inter",sans-serif;font-size:19px;font-weight:500}
  .analysis .ahead .aq{font-size:11px;color:var(--dim);margin-left:auto}
  .stage.tabs .analysis{display:none}
  .stage.tabs .analysis.active{display:block}
  .stage.stacked .analysis{display:block;margin-bottom:30px}
  .stage.stacked .analysis .ahead{display:flex}
  .stage.stacked #shead .stitle-wrap{opacity:.5}

  /* credits modal */
  .credits{width:min(760px,94vw);max-height:92vh;overflow:auto}
  .credits .cgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:11px;margin:6px 0 4px}
  .cmember{background:var(--panel);border:1px solid var(--line);border-radius:13px;padding:14px 15px;display:flex;flex-direction:column;gap:9px}
  .cmember .ctop{display:flex;align-items:center;gap:11px}
  .cmember .cav{width:40px;height:40px;border-radius:11px;flex:none;display:grid;place-items:center;font-family:"IBM Plex Mono",monospace;
    font-size:14px;font-weight:700;letter-spacing:.5px;color:#fff}
  .cmember .cav.a1{background:linear-gradient(135deg,#5B9DFF,#0E86C4)}
  .cmember .cav.a2{background:linear-gradient(135deg,#84B6AB,#0E9E6E)}
  .cmember .cav.a3{background:linear-gradient(135deg,#C98AC0,#6D3FD1)}
  .cmember .cn{font-size:14px;font-weight:650;letter-spacing:-.2px}
  .cmember .cr{font-size:10.5px;color:var(--accent2);margin-top:2px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}
  .cmember .cd{font-size:12px;color:var(--sub);line-height:1.5}
  .credits h5{font-size:10px;text-transform:uppercase;letter-spacing:2px;color:var(--mut);margin:18px 0 10px;
    display:flex;align-items:center;gap:10px}.credits h5:after{content:"";flex:1;height:1px;background:var(--line)}
  .credits .cstack{display:flex;flex-direction:column;gap:9px;font-size:12px;color:var(--sub);line-height:1.55}
  .credits .cstack b{color:var(--ink);font-weight:600}
  .credits .cstack a,.credits p a{color:var(--accent);text-decoration:none;font-weight:600}
  .credits .cstack a:hover,.credits p a:hover{text-decoration:underline}
  .credits .cstack code{font-family:"IBM Plex Mono",monospace;font-size:10.5px;color:var(--sub);background:var(--panel2);padding:1px 5px;border-radius:5px}
  .credits .cstack .row{display:flex;gap:12px}
  .credits .cstack .row .k{color:var(--mut);width:112px;flex:none;font-weight:500}
  .credits .dbrow{display:flex;flex-wrap:wrap;gap:8px}
  .credits .db{display:flex;align-items:center;gap:8px;flex:1 1 190px;min-width:0;background:var(--panel);border:1px solid var(--line);
    border-radius:10px;padding:9px 11px;text-decoration:none;transition:.16s}
  .credits .db:hover{border-color:var(--accent);transform:translateY(-1px)}
  .credits .db i{width:8px;height:8px;border-radius:50%;flex:none}
  .credits .db .dn{font-size:12px;font-weight:600;color:var(--ink)}.credits .db .du{font-size:10px;color:var(--mut);margin-top:1px}
  .credits .cav-note{margin-top:18px;padding:12px 15px;background:color-mix(in srgb,var(--warm) 9%,transparent);
    border:1px solid color-mix(in srgb,var(--warm) 30%,transparent);border-radius:10px;font-size:11.5px;color:var(--warm);line-height:1.6}

  /* persistent intro — scroll or click to enter */
  #intro{cursor:pointer}
  #intro .enterhint{margin-top:18px;font-size:10.5px;text-transform:uppercase;letter-spacing:3px;color:var(--dim);
    opacity:0;animation:fade 1s 1.7s forwards;display:flex;align-items:center;gap:9px}
  #intro .enterhint .sc{font-size:15px;color:var(--teal);animation:bob 1.6s ease-in-out infinite;display:inline-block}
  @keyframes bob{0%,100%{transform:translateY(-2px)}50%{transform:translateY(3px)}}

  /* ===================== LIGHT MODE (Helix) ===================== */
  [data-mode="light"]{--bg:#F3F7FD;--panel:#FFFFFF;--panel2:#F5F9FE;--line:#E4EAF5;--line2:#D2DDEF;
    --ink:#0B1B33;--sub:#42536F;--mut:#7C8AA6;--dim:#AEB9CE;
    --amber:#0B57D0;--coral:#C2610C;--teal:#0E86C4;--orchid:#6D3FD1;--gold:#B77A16;--sage:#0E9E6E}
  [data-mode="light"] body{background:radial-gradient(1000px 700px at 82% -8%,rgba(11,87,208,.06),transparent 58%),radial-gradient(820px 560px at 6% 108%,rgba(21,149,199,.05),transparent 55%),var(--bg)}
  [data-mode="light"] .agent{background:linear-gradient(178deg,#FFFFFF,#F3F7FD)}
  [data-mode="light"] .agent:before{background:linear-gradient(180deg,transparent,rgba(11,87,208,.18),transparent)}
  [data-mode="light"] .composer{background:#F5F9FE}
  [data-mode="light"] .msg.bot .bubble{color:#33435C}
  [data-mode="light"] .msg.user .bubble{background:#fff;color:var(--ink)}
  [data-mode="light"] .card{background:#FFFFFF;box-shadow:0 1px 2px rgba(11,27,51,.05),0 12px 34px rgba(11,27,51,.06)}
  [data-mode="light"] .card:before{background:linear-gradient(90deg,transparent,rgba(11,87,208,.35),transparent)}
  [data-mode="light"] .trow{background:linear-gradient(90deg,#F7FAFE,#FFFFFF)}
  [data-mode="light"] .trow.top{background:linear-gradient(90deg,rgba(11,87,208,.07),#fff)}
  [data-mode="light"] .gene{background:#F1F5FC;color:#42536F}
  [data-mode="light"] .gene.pri{background:rgba(11,87,208,.07);color:#0A3E93}
  [data-mode="light"] .specimen,[data-mode="light"] .netwrap{background:#EDF2FA}
  [data-mode="light"] .finding{background:linear-gradient(120deg,rgba(11,87,208,.09),rgba(194,97,12,.05) 42%,#fff)}
  [data-mode="light"] .cmp .track,[data-mode="light"] .evi{background:#F1F5FC}
  [data-mode="light"] .inbox input,[data-mode="light"] .chip,[data-mode="light"] .nt,[data-mode="light"] .netsearch,
  [data-mode="light"] .hbtn,[data-mode="light"] .htab,[data-mode="light"] .themechip,[data-mode="light"] .pill{background:#fff}
  [data-mode="light"] #intro{background:#F3F7FD}
  [data-mode="light"] .cfg,[data-mode="light"] #gtip{background:linear-gradient(180deg,#fff,#F5F9FE)}
  [data-mode="light"] #lb{background:rgba(243,247,253,.9)}
  [data-mode="light"] ::-webkit-scrollbar-thumb{background:#D2DDEF}
  /* light-mode legibility fixes */
  [data-mode="light"] .finding .fchip{color:#0A3E93;background:rgba(11,87,208,.08);border-color:rgba(11,87,208,.24)}
  [data-mode="light"] .finding .fchip b{color:#08346F}
  .netsvg text{fill:var(--sub)}

  /* ===================== WOW · animation layer ===================== */
  body{transition:background .5s ease,color .5s ease}
  body:after{content:"";position:fixed;inset:-25%;z-index:-1;pointer-events:none;opacity:.55;
    background:radial-gradient(38% 38% at 18% 22%,rgba(91,157,255,.12),transparent 70%),
      radial-gradient(42% 42% at 86% 14%,rgba(87,199,232,.09),transparent 70%),
      radial-gradient(50% 50% at 72% 92%,rgba(185,155,255,.07),transparent 70%);
    animation:auroraDrift 28s ease-in-out infinite alternate}
  [data-mode="light"] body:after{opacity:.4}
  @keyframes auroraDrift{0%{transform:translate(0,0) scale(1)}100%{transform:translate(-4%,3%) scale(1.1)}}
  .finding:after{content:"";position:absolute;top:0;left:-65%;width:55%;height:100%;pointer-events:none;z-index:1;
    background:linear-gradient(105deg,transparent,rgba(255,255,255,.16),transparent);transform:skewX(-18deg);
    animation:sheen 6s cubic-bezier(.2,.7,.2,1) 1s infinite}
  [data-mode="light"] .finding:after{background:linear-gradient(105deg,transparent,rgba(11,87,208,.22),transparent)}
  @keyframes sheen{0%{left:-65%}42%,100%{left:135%}}
  .card:before,.finding:before{background-size:200% 100%;animation:shimmer 6s linear infinite}
  @keyframes shimmer{to{background-position:200% 0}}
  .gene{transition:transform .15s,border-color .15s,box-shadow .15s}
  .gene:hover{transform:translateY(-1px);box-shadow:0 4px 14px rgba(91,157,255,.16)}
  .inbox button{transition:.2s}
  .inbox button:hover{filter:brightness(1.08);box-shadow:0 6px 22px rgba(91,157,255,.32)}
  .chip:hover{box-shadow:0 4px 14px rgba(91,157,255,.16)}
  .brand svg{animation:logopulse 4.5s ease-in-out infinite}
  @keyframes logopulse{0%,100%{filter:drop-shadow(0 0 0 rgba(91,157,255,0))}50%{filter:drop-shadow(0 0 7px rgba(91,157,255,.45))}}
  .finding .fnum .v{transition:text-shadow .4s}
  .finding.counting .fnum .v{text-shadow:0 0 22px rgba(255,180,84,.4)}

  /* ===================== export modal ===================== */
  .cfg.export{width:min(560px,94vw)}
  .expgrid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:8px 0 4px}
  .expcard{display:flex;flex-direction:column;align-items:flex-start;gap:3px;text-align:left;padding:16px;border-radius:12px;
    border:1px solid var(--line2);background:var(--panel);color:var(--ink);cursor:pointer;font-family:inherit;transition:.18s}
  .expcard:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:0 10px 26px rgba(91,157,255,.18)}
  .expcard .ei{font-size:22px;margin-bottom:4px}
  .expcard b{font-size:14px;font-weight:600}
  .expcard small{font-size:11px;color:var(--mut);line-height:1.4}
  .expcard.wide{grid-column:1/-1;flex-direction:row;align-items:center;gap:14px}
  .expcard.wide .ei{margin-bottom:0}
  .expcard.wide small b{color:var(--accent)}
  /* per-act export button */
  .actexport{position:absolute;top:14px;right:14px;z-index:6;width:26px;height:26px;border-radius:8px;
    border:1px solid var(--line2);background:color-mix(in srgb,var(--panel) 70%,transparent);backdrop-filter:blur(8px);
    color:var(--sub);cursor:pointer;font-size:13px;line-height:1;opacity:0;transition:.18s;display:grid;place-items:center}
  .card:hover .actexport{opacity:1}
  .actexport:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-1px)}

  /* ===================== pinned top-right controls ===================== */
  .topctl{position:fixed;top:16px;right:22px;z-index:60;display:flex;align-items:center;gap:10px}
  .tcbtn{font-size:11.5px;font-weight:600;color:var(--sub);border:1px solid var(--line2);border-radius:999px;
    padding:8px 14px;cursor:pointer;font-family:inherit;display:flex;align-items:center;gap:7px;transition:.2s;
    background:color-mix(in srgb,var(--panel) 68%,transparent);backdrop-filter:blur(16px) saturate(1.4)}
  .tcbtn:hover{border-color:var(--accent);color:var(--ink);transform:translateY(-1px);box-shadow:0 8px 22px rgba(91,157,255,.22)}
  .topctl .pill{background:color-mix(in srgb,var(--panel) 68%,transparent);backdrop-filter:blur(16px) saturate(1.4)}
  /* apple-style liquid light/dark switch */
  .mswitch{position:relative;display:inline-flex;cursor:pointer;user-select:none}
  .mswitch input{position:absolute;opacity:0;width:0;height:0}
  .mtrack{width:58px;height:30px;border-radius:999px;position:relative;transition:background .4s ease,box-shadow .4s;
    background:linear-gradient(135deg,#BFE4FF,#7FC4F5);box-shadow:inset 0 1px 4px rgba(0,60,120,.28),0 1px 3px rgba(0,0,0,.18)}
  .mtrack:before{content:"☀";position:absolute;left:8px;top:50%;transform:translateY(-50%);font-size:12px;color:#F5A623;transition:opacity .3s}
  .mtrack:after{content:"☾";position:absolute;right:9px;top:50%;transform:translateY(-50%);font-size:11px;color:#E4EEFF;opacity:.55;transition:opacity .3s}
  .mknob{position:absolute;top:3px;left:3px;width:24px;height:24px;border-radius:50%;background:#fff;z-index:2;
    box-shadow:0 2px 6px rgba(0,0,0,.3),0 0 0 .5px rgba(0,0,0,.05);transition:transform .42s cubic-bezier(.34,1.5,.5,1),width .18s ease}
  .mswitch:active .mknob{width:30px}
  .mswitch input:checked + .mtrack{background:linear-gradient(135deg,#2C4C7E,#0B1B33);box-shadow:inset 0 1px 4px rgba(0,0,0,.5)}
  .mswitch input:checked + .mtrack .mknob{transform:translateX(28px)}
  .mswitch input:checked + .mtrack:before{opacity:.3}
  .mswitch input:checked + .mtrack:after{opacity:1}
  @media (max-width:600px){.topctl{top:10px;right:10px;gap:6px}.tcbtn{padding:6px 10px;font-size:10.5px}.topctl .pill{display:none}}

  /* ===================== liquid glass ===================== */
  .card,.netwrap,.cfg,.credits,#gtip{backdrop-filter:blur(16px) saturate(1.25)}
  .finding{backdrop-filter:blur(18px) saturate(1.3);
    background:linear-gradient(120deg,rgba(91,157,255,.13),rgba(255,180,84,.06) 45%,rgba(13,23,40,.5))}
  [data-mode="light"] .card{background:rgba(255,255,255,.68)}
  [data-mode="light"] .finding{background:linear-gradient(120deg,rgba(11,87,208,.10),rgba(194,97,12,.05) 45%,rgba(255,255,255,.68))}
  [data-mode="light"] .cfg,[data-mode="light"] #gtip{background:linear-gradient(180deg,rgba(255,255,255,.85),rgba(245,249,254,.8))}

  /* ===================== spatial map act — dark plot floating on glass, text to the side ===================== */
  .maplayout{display:flex;gap:26px;align-items:center}
  .maplayout.compare{flex-direction:column;align-items:stretch;gap:16px}
  .mapstagewrap{flex:1.55;min-width:0;display:flex;gap:18px}
  .maplayout.compare .mapstagewrap.two{flex:none;width:100%}
  .mapstagewrap.two .twin{flex:1;display:flex;flex-direction:column;gap:8px;opacity:0;transform:translateY(18px) scale(.96);animation:plotIn .55s cubic-bezier(.2,.7,.2,1) forwards}
  .twin .tlab{font-family:"IBM Plex Mono",monospace;font-size:11.5px;letter-spacing:1.4px;text-transform:uppercase;color:var(--sub);text-align:center;font-weight:600}
  .mapheader{text-align:center;animation:titleToCenter .5s cubic-bezier(.2,.7,.2,1) both}
  .mapheader .mh-pop{font-size:clamp(24px,2.4vw,32px);font-weight:700;letter-spacing:-.6px;color:var(--ink);line-height:1}
  .mapheader .mh-sub{font-size:13px;color:var(--sub);margin-top:6px}
  .mapheader .mh-sub b.blue{color:#2E6FE0}.mapheader .mh-sub b.red{color:#E5484D}
  .single-btn{align-self:center;margin-top:2px}
  @keyframes titleToCenter{from{opacity:0;transform:translateX(70px)}to{opacity:1;transform:none}}
  @keyframes plotIn{to{opacity:1;transform:none}}
  .mapstage{flex:1;position:relative;border-radius:16px;overflow:hidden;background:#0A1826;cursor:zoom-in;
    box-shadow:0 24px 55px rgba(4,12,24,.4),0 0 0 1px rgba(205,232,255,.14),0 0 32px rgba(205,232,255,.09),inset 0 1px 0 rgba(255,255,255,.07)}
  /* glass reflection — a soft diagonal glare across the top-left */
  .mapstage:before{content:"";position:absolute;inset:0;z-index:3;pointer-events:none;border-radius:16px;
    background:linear-gradient(135deg,rgba(255,255,255,.16),rgba(205,232,255,.05) 22%,transparent 46%)}
  .mapstage img{width:100%;display:block;opacity:0;transition:opacity .5s ease,filter .9s ease,transform .9s ease}
  .mapstage img.loaded{opacity:1}
  .mapstage.focus img{filter:blur(10px) contrast(1.05) saturate(1.1);transform:scale(1.05)}
  .mapstage.scan:after{content:"";position:absolute;top:0;left:0;right:0;height:40%;pointer-events:none;z-index:2;
    background:linear-gradient(180deg,rgba(205,232,255,.2),transparent);animation:scan 1.1s ease-out 1}
  .mapstage:hover{box-shadow:0 28px 64px rgba(4,12,24,.45),0 0 0 1px rgba(205,232,255,.32),0 0 40px rgba(205,232,255,.15),inset 0 1px 0 rgba(255,255,255,.09)}
  .mapzoom{position:absolute;top:12px;right:12px;z-index:3;font-size:12px;font-weight:600;letter-spacing:.5px;color:#EAF6FF;
    background:rgba(6,14,24,.6);backdrop-filter:blur(6px);padding:6px 12px;border-radius:8px;pointer-events:none}
  .mapside{flex:1;min-width:200px;display:flex;flex-direction:column;gap:14px;justify-content:center}
  .mapside .ms-sec{font-family:"IBM Plex Mono",monospace;font-size:12px;letter-spacing:1.6px;text-transform:uppercase;color:var(--accent);font-weight:600}
  .mapside .ms-pop{font-size:clamp(26px,2.4vw,34px);font-weight:700;letter-spacing:-.6px;color:var(--ink);line-height:1}
  .mapside .ms-desc{font-size:13.5px;color:var(--sub);line-height:1.6}
  .mapside .ms-desc b.blue{color:#2E6FE0}.mapside .ms-desc b.red{color:#E5484D}
  .mapside .ms-scale{display:flex;align-items:center;gap:9px;font-size:11.5px;color:var(--mut);font-family:"IBM Plex Mono",monospace}
  .mapside .ms-scale i{display:block;width:60px;height:3px;background:var(--sub);border-radius:2px;opacity:.7}
  .mapside .ms-hint{font-size:12px;color:var(--dim)}
  .mapside .cmpbtn{align-self:flex-start;margin-top:2px}
  @media (max-width:820px){.maplayout{flex-direction:column;align-items:stretch}.mapside{min-width:0}}

  ::-webkit-scrollbar{width:9px}::-webkit-scrollbar-track{background:transparent}
  ::-webkit-scrollbar-thumb{background:var(--line2);border-radius:5px}::-webkit-scrollbar-thumb:hover{background:var(--mut)}
  @media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

  /* ===== external evidence (Knowledge) — visually distinct from PerTurbo predictions =====
     violet "external" accent + dashed frame so it never reads as an in-silico result. */
  .card.kcard{border-color:color-mix(in srgb,#7A5AF8 40%,var(--line2));
    background:linear-gradient(180deg,color-mix(in srgb,#7A5AF8 6%,var(--panel)),var(--panel))}
  .card.kcard:before{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
    border:1px dashed color-mix(in srgb,#7A5AF8 34%,transparent)}
  .kcard .idx{background:rgba(122,90,248,.16);color:#B9A7FF}
  :root[data-mode="light"] .kcard .idx{background:rgba(109,63,209,.12);color:#6D3FD1}
  .khead{margin:2px 0 14px}
  .kbadge{display:inline-flex;align-items:center;gap:6px;font-family:"IBM Plex Mono",monospace;font-size:10px;
    letter-spacing:1.6px;text-transform:uppercase;font-weight:600;color:#B9A7FF;
    background:rgba(122,90,248,.14);border:1px solid rgba(122,90,248,.32);padding:4px 10px;border-radius:999px}
  :root[data-mode="light"] .kbadge{color:#6D3FD1;background:rgba(109,63,209,.08);border-color:rgba(109,63,209,.26)}
  .ksum{margin-top:11px;font-size:14.5px;line-height:1.55;color:var(--ink);font-weight:500}
  .kmeta{margin-top:7px;font-size:12px;color:var(--mut);line-height:1.55}
  .kmeta b{color:var(--sub);font-weight:600}
  .kgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:13px}
  @media (max-width:720px){.kgrid{grid-template-columns:1fr}}
  .ktile{position:relative;background:var(--panel2);border:1px solid var(--line);border-radius:14px;padding:16px 17px;overflow:hidden}
  .ktile:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:#7A5AF8;opacity:.55}
  .ktile.t-ot:before{background:#57C7E8}.ktile.t-dg:before{background:#5EE0B0}
  .ktile.t-pmc:before{background:#B99BFF}.ktile.t-ct:before{background:#FFB454}
  .ktile .kt-src{font-family:"IBM Plex Mono",monospace;font-size:9.5px;letter-spacing:1.4px;text-transform:uppercase;color:var(--mut)}
  .ktile h5{margin:3px 0 10px;font-size:13.5px;font-weight:700;letter-spacing:-.2px;color:var(--ink)}
  .kbig{font-size:24px;font-weight:700;letter-spacing:-.5px;color:var(--ink);line-height:1.1;font-family:"IBM Plex Mono",monospace}
  .kbig .ku{font-family:"Inter",sans-serif;font-size:11.5px;font-weight:500;color:var(--mut);margin-left:7px;letter-spacing:0}
  .ktags{display:flex;flex-wrap:wrap;gap:6px;margin-top:9px}
  .ktag{font-size:11px;font-weight:600;color:#57C7E8;background:rgba(87,199,232,.14);border:1px solid rgba(87,199,232,.3);padding:3px 9px;border-radius:7px}
  :root[data-mode="light"] .ktag{color:#0E86C4;background:rgba(14,134,196,.08);border-color:rgba(14,134,196,.24)}
  .ksmall{margin-top:9px;font-size:12px;color:var(--sub);line-height:1.5}
  .kdim{font-size:12px;color:var(--mut);font-style:italic}
  .knone{font-size:12.5px;color:var(--mut);padding:6px 0}
  .klink{display:inline-block;margin-top:10px;font-size:11.5px;font-weight:600;color:var(--accent2);text-decoration:none}
  .klink:hover{text-decoration:underline}
  .kdrug{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:6px 0;border-top:1px solid var(--line);font-size:12.5px;margin-top:8px}
  .kdrug:first-of-type{margin-top:10px}
  .kd-n{font-weight:600;color:var(--ink);letter-spacing:-.1px}
  .kd-t{flex:none;font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.6px;color:#5EE0B0;background:rgba(94,224,176,.14);padding:2px 7px;border-radius:6px}
  :root[data-mode="light"] .kd-t{color:#0E9E6E;background:rgba(14,158,110,.09)}
  .kmore{margin-top:8px;font-size:11px;color:var(--mut)}
  .kpaper{margin-top:11px;padding-top:11px;border-top:1px solid var(--line)}
  .kp-t{font-size:12.5px;font-weight:600;color:var(--ink);line-height:1.45}
  .kp-m{margin-top:5px;font-size:11px;color:var(--mut)}
  .ktrial{margin-top:10px;padding-top:10px;border-top:1px solid var(--line)}
  .kt-t{font-size:12.5px;font-weight:600;color:var(--ink);line-height:1.45}
  .kt-m{margin-top:5px;font-size:11px;color:var(--mut);font-family:"IBM Plex Mono",monospace}
  .kdisc{margin-top:14px;font-size:11px;color:var(--dim);line-height:1.6;display:flex;gap:9px;align-items:flex-start;
    background:color-mix(in srgb,#7A5AF8 6%,transparent);border:1px solid color-mix(in srgb,#7A5AF8 20%,transparent);border-radius:10px;padding:10px 13px}