/* ══════════════════════════════════════════════════════════
   L'ARBRE D'ADAM — interface holographique JARVIS
   ══════════════════════════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Rajdhani:wght@400;500;600;700&family=Share+Tech+Mono&display=swap');

:root{
  --bg:#02060d;
  --grid:rgba(77,195,255,.05);
  --blue:#4dc3ff;
  --blue-hi:#9be4ff;
  --blue-dim:rgba(77,195,255,.35);
  --cyan:#00e5ff;
  --teal:#19e3c2;
  --green:#3dffa0;
  --amber:#ffb648;
  --violet:#b07cff;
  --red:#ff5d6c;
  --panel:rgba(8,22,40,.72);
  --panel-line:rgba(77,195,255,.22);
  --txt:#cfe9ff;
  --txt-dim:#6f93b8;
  --mono:'Share Tech Mono',monospace;
  --ui:'Rajdhani',sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  background:var(--bg);
  color:var(--txt);
  font-family:var(--ui);
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}

/* ── fond : grille + halos + scanline ── */
body::before{
  content:'';position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(1100px 600px at 70% -10%,rgba(0,140,255,.13),transparent 60%),
    radial-gradient(900px 700px at -10% 110%,rgba(0,229,255,.08),transparent 60%),
    linear-gradient(var(--grid) 1px,transparent 1px),
    linear-gradient(90deg,var(--grid) 1px,transparent 1px);
  background-size:auto,auto,44px 44px,44px 44px;
}
body::after{
  content:'';position:fixed;left:0;right:0;height:140px;z-index:0;pointer-events:none;
  background:linear-gradient(180deg,transparent,rgba(77,195,255,.045),transparent);
  animation:scan 9s linear infinite;
}
@keyframes scan{from{top:-150px}to{top:110%}}

main,header,.hud{position:relative;z-index:1}

/* ── HUD header ── */
.hud{
  display:flex;align-items:center;gap:18px;flex-wrap:wrap;
  padding:18px 28px 14px;
  border-bottom:1px solid var(--panel-line);
  background:linear-gradient(180deg,rgba(6,16,30,.9),rgba(6,16,30,.4));
  backdrop-filter:blur(6px);
}
.hud .back{
  font-family:var(--mono);font-size:12px;color:var(--blue);text-decoration:none;
  border:1px solid var(--panel-line);padding:6px 12px;letter-spacing:.12em;
  transition:.2s;white-space:nowrap;
}
.hud .back:hover{background:rgba(77,195,255,.12);box-shadow:0 0 14px rgba(77,195,255,.35)}
.hud h1{
  font-size:24px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;
  color:#eaf7ff;text-shadow:0 0 18px rgba(77,195,255,.55);
}
.hud .tagline{flex-basis:100%;color:var(--txt-dim);font-size:15px;letter-spacing:.04em;margin-top:-6px}
.badge{
  font-family:var(--mono);font-size:11px;letter-spacing:.14em;padding:4px 11px;
  border:1px solid;border-radius:2px;text-transform:uppercase;white-space:nowrap;
}
.badge.production{color:var(--green);border-color:rgba(61,255,160,.5);box-shadow:0 0 12px rgba(61,255,160,.18);animation:breathe 3s ease-in-out infinite}
.badge.construction{color:var(--amber);border-color:rgba(255,182,72,.5)}
.badge.pause{color:var(--txt-dim);border-color:rgba(111,147,184,.4)}
@keyframes breathe{0%,100%{opacity:1}50%{opacity:.55}}
.chip{
  font-family:var(--mono);font-size:11px;color:var(--blue-hi);
  border:1px solid var(--panel-line);background:rgba(77,195,255,.06);
  padding:4px 10px;letter-spacing:.06em;white-space:nowrap;
}
.chip b{color:#fff;font-weight:400}

/* ── zone arbre : viewport navigable (pan + zoom) ── */
#viewport{
  position:relative;height:calc(100vh - 150px);min-height:420px;overflow:hidden;
  cursor:grab;border-bottom:1px solid var(--panel-line);
}
#viewport.grabbing{cursor:grabbing}
#viewport::after{ /* indication discrète */
  content:'glisser · molette = zoom';position:absolute;right:14px;bottom:10px;
  font-family:var(--mono);font-size:9.5px;letter-spacing:.18em;color:var(--txt-dim);
  opacity:.6;pointer-events:none;
}
#stage{position:absolute;left:0;top:0;transform-origin:0 0;min-height:420px}
#wires{position:absolute;inset:0;overflow:visible;pointer-events:none}
#wires path{
  fill:none;stroke:var(--blue-dim);stroke-width:1.4;
  transition:opacity .35s, stroke .25s;
}
#wires path.flow{
  stroke:var(--cyan);stroke-width:1.6;stroke-dasharray:5 9;opacity:.85;
  animation:dashflow 1.4s linear infinite;
  filter:drop-shadow(0 0 4px rgba(0,229,255,.6));
}
@keyframes dashflow{to{stroke-dashoffset:-14}}

/* ── nœuds ── */
.node{
  position:absolute;width:236px;cursor:default;
  background:var(--panel);border:1px solid var(--panel-line);
  padding:9px 12px 9px 14px;
  transition:top .45s cubic-bezier(.25,.9,.3,1),left .45s cubic-bezier(.25,.9,.3,1),
             opacity .3s,box-shadow .2s,border-color .2s;
  backdrop-filter:blur(4px);
}
.node::before{ /* barre latérale colorée */
  content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--c,var(--blue));
  box-shadow:0 0 10px var(--c,var(--blue));
}
.node::after{ /* coin holographique */
  content:'';position:absolute;right:-1px;top:-1px;width:9px;height:9px;
  border-top:1px solid var(--c,var(--blue));border-right:1px solid var(--c,var(--blue));
  opacity:.9;
}
.node:hover{box-shadow:0 0 22px rgba(77,195,255,.28);border-color:var(--c,var(--blue))}
.node .k{
  font-family:var(--mono);font-size:9px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--c,var(--blue));opacity:.95;
}
.node .l{font-size:16px;font-weight:600;line-height:1.15;color:#eaf7ff;letter-spacing:.02em}
.node .d{font-size:12.5px;color:var(--txt-dim);line-height:1.35;margin-top:3px}
.node.collapsed-hidden{opacity:0;pointer-events:none}

.node.root{
  width:250px;border-color:rgba(77,195,255,.55);
  box-shadow:0 0 30px rgba(0,150,255,.3),inset 0 0 24px rgba(0,150,255,.08);
}
.node.root .l{font-size:18px;letter-spacing:.08em;text-transform:uppercase}
.node.root::before{animation:breathe 2.4s ease-in-out infinite}

/* bouton replier/déplier */
.tog{
  position:absolute;right:-13px;top:50%;transform:translateY(-50%);
  width:24px;height:24px;border-radius:50%;cursor:pointer;
  background:#04101e;border:1px solid var(--c,var(--blue));
  color:var(--c,var(--blue));font-family:var(--mono);font-size:13px;line-height:21px;
  text-align:center;z-index:3;transition:.2s;
  box-shadow:0 0 9px rgba(77,195,255,.35);
}
.tog:hover{background:var(--c,var(--blue));color:#02060d;box-shadow:0 0 16px var(--c,var(--blue))}
.tog .n{display:none}
.node[data-open="0"] .tog .n{display:inline;font-size:10px}
.node[data-open="0"] .tog .pm{display:none}

/* couleurs par type de nœud */
.node[data-kind="phase"]  {--c:var(--blue)}
.node[data-kind="action"] {--c:var(--cyan)}
.node[data-kind="data"]   {--c:var(--teal)}
.node[data-kind="external"]{--c:var(--violet)}
.node[data-kind="human"]  {--c:var(--amber)}
.node[data-kind="output"] {--c:var(--green)}
.node[data-kind="guard"]  {--c:var(--red)}

/* ── panneaux bas (protocoles / livrables / légende) ── */
.panels{display:flex;gap:16px;flex-wrap:wrap;padding:0 28px 50px}
.panel{
  flex:1 1 300px;background:var(--panel);border:1px solid var(--panel-line);
  padding:14px 18px;position:relative;
}
.panel::before{content:'';position:absolute;left:-1px;top:-1px;width:14px;height:14px;
  border-top:1px solid var(--blue);border-left:1px solid var(--blue)}
.panel h3{
  font-family:var(--mono);font-size:11px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--blue);margin-bottom:9px;
}
.panel li{list-style:none;font-size:13.5px;color:var(--txt);padding:3px 0 3px 16px;position:relative;line-height:1.35}
.panel li::before{content:'▸';position:absolute;left:0;color:var(--blue);font-size:11px;top:5px}
.panel.rules li::before{content:'⛔';font-size:9px;top:7px}
.panel.outs li::before{content:'◆';color:var(--green)}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-family:var(--mono);font-size:10.5px;letter-spacing:.08em}
.legend span{display:flex;align-items:center;gap:6px;color:var(--txt-dim)}
.legend i{width:10px;height:10px;display:inline-block;box-shadow:0 0 8px currentColor}

/* ══════════ HUB (index) ══════════ */
.hub-head{text-align:center;padding:60px 20px 8px}
.hub-head .sub{font-family:var(--mono);font-size:12px;letter-spacing:.5em;color:var(--blue);opacity:.85}
.hub-head h1{
  font-size:52px;font-weight:700;letter-spacing:.3em;text-transform:uppercase;color:#f2faff;
  text-shadow:0 0 30px rgba(77,195,255,.65),0 0 70px rgba(0,140,255,.35);
  margin:8px 0 4px;animation:boot .9s ease-out;
}
@keyframes boot{from{opacity:0;letter-spacing:.6em;filter:blur(6px)}to{opacity:1;letter-spacing:.3em;filter:none}}
.hub-head .jv{color:var(--txt-dim);font-size:15px;letter-spacing:.1em}
.hub-stats{display:flex;justify-content:center;gap:14px;padding:22px 0 8px;flex-wrap:wrap}
.section-t{
  font-family:var(--mono);font-size:12px;letter-spacing:.3em;color:var(--blue);
  text-transform:uppercase;padding:34px 40px 12px;display:flex;align-items:center;gap:14px;
}
.section-t::after{content:'';flex:1;height:1px;background:linear-gradient(90deg,var(--panel-line),transparent)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:18px;padding:6px 40px 30px}
.card{
  position:relative;display:block;text-decoration:none;color:var(--txt);
  background:var(--panel);border:1px solid var(--panel-line);padding:18px 20px 16px;
  transition:.25s;overflow:hidden;
}
.card::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--sc,var(--blue));box-shadow:0 0 12px var(--sc,var(--blue))}
.card::after{content:'';position:absolute;right:-1px;bottom:-1px;width:16px;height:16px;
  border-bottom:1px solid var(--sc,var(--blue));border-right:1px solid var(--sc,var(--blue))}
.card:hover{transform:translateY(-3px);box-shadow:0 8px 34px rgba(0,140,255,.25);border-color:rgba(77,195,255,.6)}
.card.production{--sc:var(--green)}
.card.construction{--sc:var(--amber)}
.card.pause{--sc:var(--txt-dim)}
.card .top{display:flex;justify-content:space-between;align-items:center;gap:10px}
.card h2{font-size:19px;font-weight:600;letter-spacing:.05em;color:#eaf7ff}
.card .tag{font-family:var(--mono);font-size:9.5px;letter-spacing:.16em;color:var(--blue);text-transform:uppercase;margin-top:2px}
.card p{font-size:13.5px;color:var(--txt-dim);line-height:1.4;margin:9px 0 12px;min-height:36px}
.card .foot{display:flex;justify-content:space-between;font-family:var(--mono);font-size:10.5px;letter-spacing:.08em}
.card .st{color:var(--sc,var(--blue))}
.card .sch{color:var(--txt-dim)}
.ring{width:13px;height:13px;border-radius:50%;border:2px solid var(--sc,var(--blue));position:relative;flex:none}
.card.production .ring{box-shadow:0 0 10px rgba(61,255,160,.7);animation:breathe 2.4s infinite}
footer{font-family:var(--mono);font-size:10px;color:var(--txt-dim);text-align:center;padding:30px;letter-spacing:.2em}

/* ══════════ VUE SERVEUR (map) ══════════ */
#mapsvg .orbit, #wires .orbit{fill:none;stroke:rgba(77,195,255,.12);stroke-width:1;stroke-dasharray:2 7}
#mapsvg .secarc{fill:none;stroke-width:2.5;opacity:.55;filter:drop-shadow(0 0 6px currentColor)}
#mapsvg .spine{stroke-width:1.2;opacity:.4;stroke-dasharray:3 6}
#mapsvg .wire{fill:none;stroke-width:1.1;opacity:.3}
#mapsvg .wire.thin{stroke-width:.8;opacity:.25}
#mapsvg .wire.live{opacity:.8;stroke-dasharray:4 8;animation:dashflow 1.6s linear infinite;filter:drop-shadow(0 0 3px currentColor)}
#mapsvg .sweep{stroke:rgba(0,229,255,.20);stroke-width:2}
.seclbl{
  position:absolute;transform:translate(-50%,-50%);text-align:center;white-space:nowrap;
  font-family:var(--mono);font-size:15px;letter-spacing:.3em;text-shadow:0 0 14px currentColor;
}
.seclbl small{display:block;font-family:var(--ui);font-size:11px;letter-spacing:.05em;color:var(--txt-dim);margin-top:3px;white-space:normal;max-width:240px}
.unit{
  position:absolute;transform:translate(-50%,-50%);text-align:center;cursor:default;z-index:2;
}
.unit.linked{cursor:pointer}
.unit i{
  display:block;width:18px;height:18px;margin:0 auto 5px;
  background:var(--uc);clip-path:polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%);
  box-shadow:0 0 14px var(--uc);transition:.2s;
}
.unit.pause i{opacity:.35;box-shadow:0 0 5px var(--uc)}
.unit.construction i{opacity:.65}
.unit.production i{animation:breathe 2.6s ease-in-out infinite}
.unit span{
  font-family:var(--ui);font-size:13.5px;font-weight:600;letter-spacing:.04em;color:#dff1ff;
  text-shadow:0 1px 6px #000,0 0 12px rgba(0,0,0,.9);white-space:nowrap;
}
.unit.pause span{color:var(--txt-dim)}
.unit:hover i{transform:scale(1.5);box-shadow:0 0 26px var(--uc)}
.unit.bighub i{width:28px;height:28px}
/* chef de quartier : commande les unités de son secteur */
.unit.chief{z-index:4}
.unit.chief i{
  width:34px;height:34px;
  outline:1px solid var(--uc);outline-offset:5px;
  animation:breathe 2.2s ease-in-out infinite;
}
.unit.chief span{font-size:16px;letter-spacing:.12em;text-transform:uppercase}
.unit.chief em{
  display:block;font-style:normal;font-family:var(--mono);font-size:8.5px;
  letter-spacing:.22em;color:var(--uc);opacity:.85;margin-top:2px;
}
.unit.chief.construction i{animation:none;opacity:.6}
#mapsvg .chiefspine{stroke-width:2;opacity:.7;stroke-dasharray:none;filter:drop-shadow(0 0 4px currentColor)}
/* liens de dépendance inter-unités */
#mapsvg .xlink{fill:none;stroke:rgba(255,255,255,.28);stroke-width:1;stroke-dasharray:2 5;animation:dashflow 2.8s linear infinite}
.xlbl{position:absolute;transform:translate(-50%,-50%);font-family:var(--mono);font-size:9px;
  letter-spacing:.12em;color:rgba(220,240,255,.5);white-space:nowrap;pointer-events:none}
.sat{position:absolute;transform:translate(-50%,-50%);text-align:center;z-index:1;opacity:.75}
.sat i{display:block;width:7px;height:7px;border-radius:50%;margin:0 auto 3px;background:var(--uc);box-shadow:0 0 7px var(--uc)}
.sat span{font-family:var(--mono);font-size:9px;letter-spacing:.06em;color:var(--txt-dim);white-space:nowrap}

.core{position:absolute;transform:translate(-50%,-50%);z-index:3;width:230px;height:230px}
.core .ring{position:absolute;inset:0;border-radius:50%;border:1px solid transparent}
.core .r1{border-top-color:var(--cyan);border-bottom-color:var(--cyan);animation:spin 7s linear infinite;filter:drop-shadow(0 0 8px rgba(0,229,255,.6))}
.core .r2{inset:18px;border-left-color:var(--blue);border-right-color:var(--blue);animation:spin 11s linear infinite reverse}
.core .r3{inset:38px;border:1px dashed rgba(77,195,255,.35);animation:spin 26s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.core .corein{
  position:absolute;inset:54px;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;
  background:radial-gradient(circle,rgba(0,180,255,.3),rgba(0,60,140,.16) 60%,transparent);
  box-shadow:0 0 60px rgba(0,160,255,.45),inset 0 0 40px rgba(0,200,255,.25);
  animation:breathe 3.4s ease-in-out infinite;
}
.core b{font-size:21px;letter-spacing:.22em;color:#f2faff;text-shadow:0 0 18px var(--cyan)}
.core small{font-family:var(--mono);font-size:9.5px;letter-spacing:.4em;color:var(--blue-hi);margin-top:4px}

/* ══════════ ARBRE v4 : hexagones façon vue serveur ══════════ */
.hexnode{
  position:absolute;width:172px;text-align:center;z-index:2;
  transition:top .45s cubic-bezier(.25,.9,.3,1),left .45s cubic-bezier(.25,.9,.3,1),opacity .3s;
}
.hexnode i{
  display:block;width:26px;height:26px;margin:0 auto 7px;
  background:var(--uc);clip-path:polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%);
  box-shadow:0 0 16px var(--uc);transition:transform .2s;
}
.hexnode:hover i{transform:scale(1.45);box-shadow:0 0 28px var(--uc)}
.hexnode span{
  display:block;font-family:var(--ui);font-size:13.5px;font-weight:600;letter-spacing:.03em;
  color:#dff1ff;line-height:1.25;text-shadow:0 1px 6px #000,0 0 12px rgba(0,0,0,.9);
  padding:0 4px;
}
.hexnode em{
  display:block;font-style:normal;font-family:var(--mono);font-size:8.5px;
  letter-spacing:.22em;color:var(--uc);opacity:.85;margin-top:3px;
}
.hexnode.pulse i{animation:breathe 2.4s ease-in-out infinite}
.hexnode.hexroot{width:200px;z-index:3}
.hexnode.hexroot i{
  width:44px;height:44px;outline:1px solid var(--uc);outline-offset:6px;
  animation:breathe 2.6s ease-in-out infinite;
}
.hexnode.hexroot span{font-size:17px;letter-spacing:.1em;text-transform:uppercase}
.hexnode.collapsed-hidden{opacity:0;pointer-events:none}
.hextog{
  margin:7px auto 0;width:25px;height:25px;border-radius:50%;cursor:pointer;
  background:#04101e;border:1px solid var(--uc);color:var(--uc);
  font-family:var(--mono);font-size:13px;line-height:22px;text-align:center;
  box-shadow:0 0 9px rgba(77,195,255,.3);transition:.2s;
}
.hextog:hover{background:var(--uc);color:#02060d;box-shadow:0 0 16px var(--uc)}
.hextog .n{display:none;font-size:10px}
.hexnode[data-open="0"] .hextog .n{display:inline}
.hexnode[data-open="0"] .hextog .pm{display:none}
#wires .hexwire{fill:none;stroke-width:1.2;opacity:.35}
#wires .hexwire.live{opacity:.85;stroke-dasharray:4 8;animation:dashflow 1.5s linear infinite;filter:drop-shadow(0 0 3px currentColor)}
@media(max-width:700px){.hub-head h1{font-size:30px}.grid{padding:6px 16px 30px}.section-t{padding:28px 18px 10px}.panels{padding:0 14px 40px}.hud{padding:14px 16px 10px}}