:root{
  --bg:#040404; --panel:#0a0a0b; --panel-2:#121214; --panel-3:#1a1a1d; --line:rgba(255,255,255,.08); --line-red:rgba(255,10,30,.35);
  --text:#ececec; --muted:#8b8b90; --dim:#55555b;
  --red:#ff0a1e; --red-2:#ff3347; --red-deep:#8a0010; --red-glow:rgba(255,10,30,.5);
  --abs:#ff0a1e; --ind:#f0f0f0; --arr:#ffa03a; --ven:#9a9aa3;
  --nse-a:#ffffff; --nse-b:#ffb3b8; --nse-c:#ff0a1e; --nse-d:#a10f1b;
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;
  --sans: "Inter", "Helvetica Neue", "Segoe UI", system-ui, -apple-system, sans-serif;
  font-family:var(--sans); font-size:14px; color-scheme:dark;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}
button,input,select,textarea{font:inherit;color:inherit}
a{color:var(--red-2)}
:focus-visible{outline:2px solid var(--red);outline-offset:2px}
.mono{font-family:var(--mono)}

/* ---------- marca ---------- */
.brand{display:flex;align-items:baseline;gap:12px;text-decoration:none;color:var(--text)}
.brand strong{font-style:italic;font-weight:800;font-size:20px;letter-spacing:-.02em}
.brand strong i{color:var(--red);font-style:inherit}
.brand span{font-family:var(--mono);font-size:9px;letter-spacing:.32em;color:var(--muted)}

/* ---------- login ---------- */
.login-page{position:relative;min-height:100%;overflow:hidden;background:radial-gradient(1100px 700px at 72% 45%,#1a0306 0%,var(--bg) 62%)}
#gl{position:fixed;inset:0;width:100vw;height:100vh;z-index:0}
.vignette{position:fixed;inset:0;z-index:1;pointer-events:none;background:radial-gradient(ellipse at center,transparent 40%,rgba(0,0,0,.85) 100%)}
.login-top{position:relative;z-index:3;display:flex;justify-content:space-between;align-items:center;padding:26px clamp(16px,5vw,64px)}
.login-top .meta{font-family:var(--mono);font-size:9px;letter-spacing:.3em;color:var(--dim)}
.login-main{position:relative;z-index:3;min-height:calc(100vh - 90px);display:grid;grid-template-columns:minmax(0,1.15fr) minmax(300px,380px);
  align-items:center;gap:clamp(24px,6vw,96px);padding:0 clamp(16px,6vw,96px) 64px}
.pitch .eyebrow{font-family:var(--mono);font-size:10px;letter-spacing:.32em;color:var(--red);margin:0 0 20px}
.pitch h1{font-weight:400;letter-spacing:-.035em;line-height:1.02;font-size:clamp(36px,5vw,68px);margin:0 0 24px;text-wrap:balance}
.pitch h1 em{font-style:normal;color:var(--red)}
.pitch p{color:#b5b5ba;font-size:16px;line-height:1.7;max-width:520px;margin:0 0 28px}
.pitch .rotator{font-family:var(--mono);font-size:11px;letter-spacing:.16em;color:var(--muted);display:flex;gap:12px;align-items:center;min-height:20px}
.pitch .rotator b{width:22px;height:1px;background:var(--red);display:inline-block}
.pitch .rotator span{transition:opacity .5s}
.login-card{background:linear-gradient(160deg,rgba(26,6,9,.72),rgba(8,8,9,.82));border:1px solid var(--line);border-top:1px solid var(--line-red);
  backdrop-filter:blur(14px);border-radius:20px;padding:30px 28px;box-shadow:0 30px 90px rgba(0,0,0,.6),0 0 0 1px rgba(255,10,30,.04)}
.login-card h2{margin:0 0 4px;font-size:18px;font-weight:600}
.login-card .sub{color:var(--muted);font-size:13px;margin:0 0 18px}
.login-card label{display:block;font-family:var(--mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin:16px 0 7px}
.login-card input{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:10px;background:rgba(0,0,0,.5)}
.login-card input:focus{outline:none;border-color:var(--red);box-shadow:0 0 0 3px rgba(255,10,30,.18)}
.login-card button{margin-top:24px;width:100%;display:flex;justify-content:space-between;align-items:center;padding:13px 16px;border:0;border-radius:999px;
  background:var(--red);color:#fff;font-weight:700;cursor:pointer;box-shadow:0 0 30px var(--red-glow)}
.login-card button:hover{background:#ff2a3c}
.login-card button i{font-style:normal}
.login-err{color:var(--red-2);font-size:13px;min-height:18px;margin-top:12px}
.login-foot{position:fixed;left:clamp(16px,5vw,64px);bottom:22px;z-index:3;font-family:var(--mono);font-size:9px;letter-spacing:.28em;color:var(--dim)}
.ftag{position:absolute;font-family:var(--mono);font-size:10px;color:#ffc9cc;padding:4px 8px;border:1px solid var(--line-red);border-radius:4px;
  background:rgba(10,2,3,.6);white-space:nowrap;transition:opacity .6s;pointer-events:none}
.ftag::before{content:"";position:absolute;left:-5px;top:50%;width:5px;height:1px;background:var(--red)}
#ftags{position:fixed;inset:0;z-index:2;pointer-events:none}

/* ---------- shell ---------- */
.shell{display:grid;grid-template-rows:auto 1fr;height:100%}
.top{display:flex;align-items:center;gap:22px;padding:12px 18px;border-bottom:1px solid var(--line);background:#060606}
.tabs{display:flex;gap:2px;flex-wrap:wrap}
.tab{background:none;border:0;border-bottom:2px solid transparent;color:var(--muted);padding:8px 12px;cursor:pointer;font-size:13px}
.tab:hover{color:var(--text)}
.tab[aria-selected=true]{color:var(--text);border-bottom-color:var(--red)}
.top .spacer{flex:1}
.pill{font-family:var(--mono);font-size:9px;letter-spacing:.26em;color:var(--dim)}
.ghost{background:none;border:1px solid var(--line);color:var(--muted);padding:7px 14px;border-radius:999px;cursor:pointer}
.ghost:hover{color:var(--text);border-color:var(--line-red)}
main{min-height:0}
.view{display:none;height:100%;min-height:0}
.view.active{display:grid}
.view-map,.view-graph,.view-net{grid-template-columns:330px 1fr}
.side{background:var(--panel);border-right:1px solid var(--line);padding:18px;overflow:auto;display:flex;flex-direction:column;gap:16px}
.side h3,.eyebrow-s{margin:0;font-family:var(--mono);font-size:10px;letter-spacing:.24em;text-transform:uppercase;color:var(--muted);font-weight:500}
.field label{display:block;font-size:12px;color:var(--muted);margin-bottom:6px}
select,input[type=text],input[type=number],input[type=date],input[type=datetime-local],textarea{
  width:100%;background:var(--panel-2);border:1px solid var(--line);border-radius:10px;padding:9px 11px}
select:focus,input:focus,textarea:focus{outline:none;border-color:var(--red)}
select.accent{color:var(--red-2);border-color:var(--line-red)}
textarea{min-height:84px;resize:vertical}
.seg{display:flex;background:var(--panel-2);border:1px solid var(--line);border-radius:999px;padding:3px;gap:2px}
.seg button{flex:1;background:none;border:0;border-radius:999px;padding:6px 8px;color:var(--muted);cursor:pointer;font-size:12px}
.seg button[aria-pressed=true]{background:var(--red);color:#fff}
.gsel{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.gsel button{text-align:left;background:var(--panel-2);border:1px solid var(--line);border-radius:10px;padding:9px 10px;cursor:pointer;color:var(--muted);font-size:12px;line-height:1.3}
.gsel button b{display:block;color:var(--text);font-weight:600;font-size:13px}
.gsel button[aria-pressed=true]{border-color:var(--red);background:linear-gradient(160deg,#2a070b,var(--panel-2))}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{display:inline-flex;align-items:center;gap:6px;padding:5px 10px;border-radius:999px;border:1px solid var(--line);
  background:var(--panel-2);cursor:pointer;font-size:12px;user-select:none}
.chip[aria-pressed=false]{opacity:.35}
.dot{width:9px;height:9px;border-radius:50%;display:inline-block;flex:none}
.stat-big{font-size:30px;font-weight:300;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.stat-big b{font-weight:700}
.muted{color:var(--muted)}
.small{font-size:12px}
.bars{display:flex;flex-direction:column;gap:7px}
.bar{display:grid;grid-template-columns:100px 1fr 58px;align-items:center;gap:8px;font-size:12px}
.bar .track{height:6px;background:var(--panel-3);border-radius:3px;overflow:hidden}
.bar .fill{display:block;height:100%;border-radius:3px}
.bar .n{text-align:right;font-variant-numeric:tabular-nums;color:var(--muted);font-family:var(--mono);font-size:11px}
.stage{position:relative;min-width:0;min-height:0;overflow:hidden;background:radial-gradient(900px 600px at 60% 45%,#140205 0%,#030303 65%)}
#map,#g3d{position:absolute;inset:0}
#map{background:#050505}
.note{font-size:11px;color:var(--muted);line-height:1.55;border-top:1px solid var(--line);padding-top:12px;margin:0}
.formula{font-size:12px;line-height:1.55;color:#c9c9cd;background:var(--panel-2);border:1px solid var(--line);border-left:2px solid var(--red);border-radius:8px;padding:10px 12px}
.formula b{color:var(--text)}
.triad-list{display:flex;flex-direction:column;gap:4px;max-height:220px;overflow:auto}
.triad{display:flex;align-items:center;gap:6px;font-size:12px;padding:5px 8px;background:var(--panel-2);border-radius:6px}
.triad span{flex:1}
.triad .x{background:none;border:0;color:var(--dim);cursor:pointer}
.triad .x:hover{color:var(--red)}
.primary{background:var(--red);color:#fff;border:0;padding:10px 16px;border-radius:999px;font-weight:700;cursor:pointer;box-shadow:0 0 24px rgba(255,10,30,.25)}
.primary:hover{background:#ff2a3c}
.primary:disabled{opacity:.45;cursor:default;box-shadow:none}

/* ---------- labels 3D ---------- */
.hub-labels{position:absolute;inset:0;pointer-events:none;z-index:2}
.hlabel{position:absolute;left:0;top:0;font-family:var(--mono);font-size:12px;letter-spacing:.06em;color:#fff;white-space:nowrap;
  transform-origin:0 0;background:rgba(0,0,0,.72);border:1px solid var(--line-red);border-radius:4px;padding:2px 7px}
.hlabel.e{background:none;border:0;padding:0;text-shadow:0 0 8px #000,0 0 3px #000}
.hlabel small{color:var(--red-2);margin-left:6px}
.hlabel.e{font-size:10px;color:#e6e6e6}
.hlabel.e.l0{color:var(--red-2)}
.hlabel.e.l2{color:#fff;font-weight:600}
.g-legend{position:absolute;left:14px;bottom:14px;z-index:3;background:rgba(6,6,7,.86);border:1px solid var(--line);border-radius:12px;
  padding:8px 12px;font-size:12px;display:flex;flex-wrap:wrap;gap:12px;max-width:calc(100% - 28px)}
.g-legend span{display:inline-flex;align-items:center;gap:6px}
.g-badge{position:absolute;right:14px;top:14px;z-index:3;background:rgba(6,6,7,.86);border:1px solid var(--line);border-radius:999px;
  padding:6px 12px;font-family:var(--mono);font-size:10px;letter-spacing:.12em;color:var(--muted)}
.g-hint{position:absolute;right:14px;bottom:14px;z-index:3;font-family:var(--mono);font-size:9px;letter-spacing:.2em;color:var(--dim)}

/* ---------- ficha y menú ---------- */
.card{background:rgba(10,10,11,.96);border:1px solid var(--line);border-top:2px solid var(--red);color:var(--text);border-radius:12px;
  padding:12px 14px;font-size:12px;line-height:1.6;min-width:190px;box-shadow:0 20px 50px rgba(0,0,0,.7)}
.card .tag{display:inline-block;padding:1px 8px;border-radius:999px;font-size:11px;font-weight:600;color:#0a0a0a;margin-bottom:6px}
.card .k{color:var(--muted);display:inline-block;min-width:66px}
.card .loc{color:var(--dim);font-family:var(--mono);font-size:10px;letter-spacing:.06em;margin-top:4px}
.stim-btn{display:block;width:100%;margin:10px 0 0;padding:7px 16px;border-radius:999px;border:1px solid var(--red);background:transparent;color:#fff;
  cursor:pointer;font-weight:600;letter-spacing:.04em}
.stim-btn:hover{background:var(--red)}
.leaflet-popup-content-wrapper{background:transparent;box-shadow:none;padding:0}
.leaflet-popup-content{margin:0}
.leaflet-popup-tip{background:var(--red)}
.leaflet-container a.leaflet-popup-close-button{color:#fff;top:6px;right:6px}
.leaflet-tooltip{background:#0a0a0b;color:var(--text);border:1px solid var(--line-red)}
.leaflet-tooltip-top:before{border-top-color:var(--line-red)}
.leaflet-bar a{background:#0d0d0e;color:#ddd;border-bottom-color:#222}
.leaflet-control-attribution{background:rgba(0,0,0,.6)!important;color:#777}
.leaflet-control-attribution a{color:#aaa}
.menu{position:fixed;z-index:1500;background:#0a0a0b;color:var(--text);border:1px solid var(--line-red);border-radius:12px;padding:4px;min-width:220px;
  box-shadow:0 20px 60px rgba(0,0,0,.8),0 0 30px rgba(255,10,30,.12)}
.menu .mh{font-family:var(--mono);font-size:9px;letter-spacing:.28em;color:var(--red);padding:8px 12px 6px}
.menu button{display:flex;justify-content:space-between;width:100%;text-align:left;background:none;border:0;border-top:1px solid var(--line);padding:9px 12px;cursor:pointer;font-size:13px}
.menu button::after{content:"↗";color:var(--dim)}
.menu button:hover{background:#1a0508}
.menu button:hover::after{color:var(--red)}
.graph-card{position:absolute;z-index:4}

/* ---------- diálogos ---------- */
dialog{border:1px solid var(--line);border-top:2px solid var(--red);border-radius:16px;background:#0a0a0b;color:var(--text);padding:0;
  width:min(540px,calc(100vw - 32px));max-height:calc(100vh - 32px)}
dialog::backdrop{background:rgba(0,0,0,.75);backdrop-filter:blur(3px)}
dialog form{padding:22px;display:flex;flex-direction:column;gap:12px}
dialog h2{margin:0;font-size:17px;font-weight:600}
dialog .who{font-family:var(--mono);font-size:11px;color:var(--muted)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.actions{display:flex;justify-content:flex-end;gap:8px;margin-top:6px}
.checks{display:flex;flex-wrap:wrap;gap:8px}
.checks label{display:flex;align-items:center;gap:6px;background:var(--panel-2);border:1px solid var(--line);padding:6px 10px;border-radius:8px;font-size:13px;cursor:pointer}
.checks input{accent-color:var(--red)}
.form-err{color:var(--red-2);font-size:13px;min-height:16px}

/* ---------- pantalla de estímulo ---------- */
.stim-screen{position:fixed;inset:0;z-index:3000;background:#000;display:none}
.stim-screen.on{display:block}
.stim-screen canvas{position:absolute;inset:0;width:100%;height:100%}
.stim-hud{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:space-between;padding:clamp(18px,4vw,48px);pointer-events:none}
.stim-hud .eyebrow{font-family:var(--mono);font-size:10px;letter-spacing:.32em;color:var(--red)}
.stim-hud h2{font-weight:400;font-size:clamp(28px,4vw,52px);letter-spacing:-.03em;line-height:1.05;margin:14px 0 0;max-width:720px}
.stim-hud .nets{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}
.stim-hud .nets span{font-family:var(--mono);font-size:11px;padding:6px 10px;border:1px solid var(--line-red);border-radius:999px;color:#ffd0d3;background:rgba(20,2,4,.6)}
.stim-hud .bottom{display:flex;flex-direction:column;gap:12px;max-width:560px}
.stim-hud .count{font-family:var(--mono);font-size:12px;color:#ddd}
.progress{height:3px;background:#1d1d20;border-radius:3px;overflow:hidden}
.progress > div{height:100%;width:0;background:var(--red);box-shadow:0 0 12px var(--red)}
.stim-hud .disclaim{font-size:11px;color:var(--dim)}
.stim-hud .close{pointer-events:auto;align-self:flex-start}

/* ---------- admin ---------- */
.view-admin{overflow:auto;padding:24px;display:none}
.view-admin.active{display:block}
.admin-grid{display:grid;gap:18px;max-width:1200px;margin:0 auto}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px;overflow:auto}
.panel h2{margin:0 0 12px;font-size:15px;font-weight:600}
table{width:100%;border-collapse:collapse;font-size:13px}
th,td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:top}
th{color:var(--muted);font-weight:500;font-size:10px;text-transform:uppercase;letter-spacing:.14em;font-family:var(--mono)}
td .del{background:none;border:0;color:var(--red-2);cursor:pointer}
.empty{color:var(--muted);font-size:13px;padding:10px 0}
.toast{position:fixed;right:18px;bottom:18px;background:var(--red);color:#fff;padding:11px 16px;border-radius:999px;font-weight:600;z-index:4000;
  opacity:0;transform:translateY(8px);transition:.2s;pointer-events:none;box-shadow:0 0 30px var(--red-glow)}
.toast.show{opacity:1;transform:none}

@media (max-width:900px){
  .login-main{grid-template-columns:1fr;padding-top:10px;align-items:start}
  .pitch h1{font-size:clamp(32px,9vw,46px)}
  .view-map,.view-graph,.view-net{grid-template-columns:1fr;grid-template-rows:auto 1fr}
  .side{max-height:44vh;border-right:0;border-bottom:1px solid var(--line)}
  .top{flex-wrap:wrap;gap:10px}
  .pill{display:none}
  #ftags{display:none}
  .g-hint{display:none}
}
@media (prefers-reduced-motion: reduce){ *{transition:none!important} }

/* ---------- vista Red ---------- */
.net-stage{background:#050505}
.net-title{font-size:18px;font-weight:700;letter-spacing:-.01em}
.net-title small{display:block;font-family:var(--mono);font-size:9px;letter-spacing:.24em;color:var(--muted);font-weight:400;text-transform:uppercase;margin-top:4px}
.net-legend dl{display:grid;grid-template-columns:22px 1fr;gap:6px 8px;margin:10px 0;font-size:12px;color:var(--muted)}
.net-legend dt{display:flex;align-items:center;justify-content:center}
.net-legend dd{margin:0}
.lg-node{width:10px;height:10px;border-radius:50%;background:var(--muted)}
.lg-edge{width:20px;height:1px;background:var(--muted);transform:rotate(-20deg)}
.lg-ring{width:11px;height:11px;border-radius:50%;border:2px solid var(--red)}
.net-legend-colors{display:flex;flex-direction:column;gap:5px;font-size:12px}
.net-legend-colors span,.net-groups button,.net-results button,.net-info li button,.net-name{display:flex;align-items:center;gap:7px}
.net-legend-colors i,.net-groups i,.net-results i,.net-info i,.net-name i{width:9px;height:9px;border-radius:50%;flex:none;display:inline-block}
.net-groups{display:flex;flex-wrap:wrap;gap:6px}
.net-groups button{border:1px solid var(--line);background:var(--panel-2);border-radius:999px;padding:5px 10px;font-size:12px;cursor:pointer}
.net-groups button[aria-pressed=false]{opacity:.35}
.net-search-wrap{position:relative}
.net-results{display:flex;flex-direction:column;margin-top:4px;max-height:220px;overflow:auto}
.net-results button,.net-info li button{background:none;border:0;padding:6px 4px;text-align:left;cursor:pointer;font-size:13px;width:100%;border-bottom:1px solid var(--line)}
.net-results small,.net-info li small{margin-left:auto;color:var(--muted);font-size:11px}
.net-results .none{font-size:12px;color:var(--muted);padding:6px 2px}
.net-info{border-top:1px solid var(--line);padding-top:12px}
.net-info .net-back{background:none;border:0;color:var(--red-2);cursor:pointer;padding:0;margin-bottom:10px;font-size:12px}
.net-name{font-weight:700;font-size:15px;margin-bottom:8px}
.net-info dl,.net-menu dl{display:grid;grid-template-columns:auto 1fr;gap:3px 12px;font-size:12px;margin:0 0 10px}
.net-info dt,.net-menu dt{color:var(--muted)}
.net-info dd,.net-menu dd{margin:0}
.net-sub{font-size:11px;font-family:var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin:6px 0}
.net-info ul{list-style:none;margin:0;padding:0;max-height:260px;overflow:auto}
.net-info .more{font-size:12px;color:var(--muted);padding:6px 4px}
.net-zoom{position:absolute;left:14px;top:14px;display:flex;flex-direction:column;gap:4px;z-index:3}
.net-zoom button{width:32px;height:32px;border-radius:8px;border:1px solid var(--line);background:rgba(10,10,11,.9);color:var(--text);cursor:pointer;font-size:16px}
.net-menu{position:fixed;z-index:1500;width:260px;background:#0a0a0b;color:var(--text);border:1px solid var(--line);border-top:2px solid var(--red);
  border-radius:12px;padding:12px 14px;box-shadow:0 20px 60px rgba(0,0,0,.6)}
.net-menu h3{margin:0 24px 8px 0;font-size:14px}
.net-menu .close{position:absolute;right:8px;top:6px;background:none;border:0;color:var(--muted);font-size:18px;cursor:pointer}
.net-menu .stimuli-toggle{width:100%;padding:7px;border-radius:999px;border:1px solid var(--red);background:transparent;cursor:pointer;font-weight:600}
.net-menu .stimuli-options{display:flex;flex-direction:column;margin-top:6px}
.net-menu .stimuli-options[hidden]{display:none}
.net-menu .stimuli-options button{background:none;border:0;border-top:1px solid var(--line);padding:8px 4px;text-align:left;cursor:pointer;font-size:13px}
.net-menu .stimuli-options button:hover{color:var(--red-2)}
.net-menu .status{font-size:11px;color:var(--muted);margin-top:4px}

/* vista natural (look original de la red: claro) */
.view-net.natural{--panel:#ffffff;--panel-2:#f4f4f4;--panel-3:#e6e6e6;--line:rgba(0,0,0,.1);--line-red:rgba(0,33,71,.35);--text:#111;--muted:#666;--red:#002147;--red-2:#002147}
.view-net.natural .side{color:var(--text)}
.view-net.natural .net-stage{background:#eeeeee}
.view-net.natural .seg button[aria-pressed=true]{background:#002147;color:#fff}
.view-net.natural select,.view-net.natural input{color:#111;color-scheme:light}
.view-net.natural .net-zoom button{background:#fff;color:#111;border-color:#ccc}
.view-net.natural .checks input{accent-color:#002147}

/* ---------- rojo intenso + señalización por clúster ---------- */
.hlabel small{color:var(--hc, var(--red-2))}
.pinlabel{position:absolute;left:0;top:0;font-family:var(--mono);font-size:11px;font-weight:700;color:#fff;background:var(--red);
  padding:2px 7px;border-radius:4px;white-space:nowrap;box-shadow:0 0 14px var(--red-glow)}
.pin-list{display:flex;flex-direction:column;gap:4px;max-height:200px;overflow:auto}
.pin-list .pin{display:flex;align-items:center;gap:8px;font-size:12px;padding:6px 8px;background:var(--panel-2);border:1px solid var(--line);border-radius:8px;cursor:pointer}
.pin-list .pin b{font-family:var(--mono)}
.pin-list .pin span{flex:1;color:var(--muted)}
.pin-list .pin button{background:none;border:0;color:var(--dim);cursor:pointer}
.pin-list .pin button:hover{color:var(--red)}
.pin-list .empty{font-size:12px;color:var(--muted);padding:0}
.card .anon{font-family:var(--mono);font-size:11px;letter-spacing:.12em;color:var(--red-2);margin-bottom:6px}
.card .row2{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-top:10px}
.card .row2 .stim-btn{margin:0}
.stim-btn.pin-on{background:var(--red)}
.sec-legend{display:flex;align-items:center;gap:8px;margin-top:8px;font-size:11px;color:var(--muted);flex-wrap:wrap}
.sec-legend .ramp{flex:1;min-width:120px;height:8px;border-radius:4px;background:linear-gradient(90deg,rgba(255,10,30,.06),rgba(255,10,30,.75))}
.sec-legend span{display:inline-flex;align-items:center;gap:5px}
.sec-info{background:var(--panel-2);border:1px solid var(--line);border-left:3px solid var(--red);border-radius:10px;padding:10px 12px;font-size:12px;line-height:1.6}
.sec-info b{font-size:14px}
.sec-info .k{color:var(--muted);display:inline-block;min-width:110px}
.leaflet-tile-pane.tiles-dark{filter:invert(1) hue-rotate(180deg) grayscale(1) brightness(.42) contrast(1.25)}
.stim-top{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;flex-wrap:wrap}
.stim-counter{min-width:260px;background:rgba(5,5,6,.78);border:1px solid var(--line-red);border-radius:16px;padding:16px 18px;backdrop-filter:blur(8px)}
.stim-counter .lbl{font-family:var(--mono);font-size:10px;letter-spacing:.3em;color:var(--red)}
.stim-counter .num{font-variant-numeric:tabular-nums;margin:6px 0 10px}
.stim-counter .num b{font-size:52px;font-weight:300;letter-spacing:-.03em;color:#fff;text-shadow:0 0 24px var(--red-glow)}
.stim-counter .num span{font-size:16px;color:var(--muted);margin-left:8px}
.stim-origin{display:flex;align-items:center;gap:8px;font-size:12px;color:#ddd;margin-bottom:10px}
.stim-origin i{width:10px;height:10px;border-radius:50%;background:var(--red);box-shadow:0 0 12px var(--red)}
.stim-clusters{display:flex;flex-direction:column;gap:6px}
.stim-clusters .bar{grid-template-columns:96px 1fr 44px}

/* login: campo de partículas centrado detrás del contenido */
.pitch h1,.pitch p,.pitch .eyebrow{text-shadow:0 2px 24px rgba(0,0,0,.95),0 0 60px rgba(0,0,0,.8)}
.login-card{background:linear-gradient(160deg,rgba(26,2,6,.82),rgba(6,6,7,.9))}

/* ---------- tooltips ---------- */
.tip{position:fixed;z-index:5000;max-width:260px;background:#0a0a0b;color:#f2f2f2;border:1px solid var(--line-red);border-left:2px solid var(--red);
  border-radius:8px;padding:6px 10px;font-size:12px;line-height:1.4;pointer-events:none;box-shadow:0 10px 30px rgba(0,0,0,.6)}
.view-net.natural .tip{background:#fff;color:#111}
/* ---------- eliminar con deshacer ---------- */
.toast{display:flex;align-items:center;gap:12px}
.toast.has-action{pointer-events:auto}
.toast button{background:#fff;color:#a0000f;border:0;border-radius:999px;padding:5px 12px;font-weight:700;cursor:pointer}
.toast button:hover{background:#ffe1e4}
.removing{opacity:.25;transition:opacity .4s;pointer-events:none}
.triad{transition:background .15s}
.triad:hover{background:#2a050a;outline:1px solid var(--line-red)}
.triad .x{font-size:14px;padding:2px 6px;border-radius:6px}
.triad .x:hover{background:var(--red);color:#fff}
.hlabel.e.off{color:#55555b;opacity:.7}
.hlabel.e.hot{color:#fff!important;background:var(--red);padding:1px 6px;border-radius:4px;text-shadow:none;opacity:1!important;z-index:2}

/* ---------- detalle de punto en el estímulo ---------- */
.stim-screen canvas{cursor:crosshair}
.stim-hint{font-size:12px;color:#c9c9cd}
.stim-tip{position:absolute;z-index:5;width:320px;background:rgba(6,6,7,.96);border:1px solid var(--line-red);border-top:2px solid var(--red);
  border-radius:12px;padding:12px 14px;font-size:12px;line-height:1.5;pointer-events:none;box-shadow:0 18px 50px rgba(0,0,0,.7)}
.stim-tip .h{font-family:var(--mono);font-size:10px;letter-spacing:.24em;color:var(--red);margin-bottom:6px}
.stim-tip .id{font-family:var(--mono);font-weight:700;font-size:13px}
.stim-tip .sec{border-top:1px solid var(--line);margin-top:8px;padding-top:8px}
.stim-tip .k{color:var(--muted);display:inline-block;min-width:78px;vertical-align:top}
.stim-tip .v{display:inline-block;max-width:205px}
.stim-tip .tag{display:inline-block;padding:0 7px;border-radius:999px;font-size:11px;font-weight:600;color:#0a0a0a}
.stim-tip .ok{color:#4ade80}.stim-tip .wait{color:#ffd400}