:root{
  --naranja:#FF5A0A; --naranja-suave:#ff8a4d; --negro:#0d0d0d; --panel:#141414;
  --texto:#f2f2f2; --muted:#9a9a9a; --borde:#262626;
}
*{box-sizing:border-box}
html,body{height:100%;margin:0}
body{
  font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  background:radial-gradient(1200px 700px at 50% -10%,#1b1b1b 0%,var(--negro) 55%);
  color:var(--texto); display:flex; align-items:center; justify-content:center;
}

/* ---------- Login ---------- */
.acceso{width:100%;max-width:380px;padding:34px 30px;background:var(--panel);
  border:1px solid var(--borde);border-radius:18px}
.acceso .marca{display:flex;align-items:center;gap:12px;margin-bottom:26px}
.acceso img{width:46px;height:46px}
.acceso h1{font-size:19px;margin:0;font-weight:600;letter-spacing:-.2px}
.acceso p.sub{margin:2px 0 0;font-size:12.5px;color:var(--muted)}
label{display:block;font-size:12px;color:var(--muted);margin:14px 0 6px}
input{width:100%;padding:12px 13px;border-radius:10px;border:1px solid var(--borde);
  background:#0b0b0b;color:var(--texto);font-size:14px;outline:none}
input:focus{border-color:var(--naranja)}
button{font-family:inherit;cursor:pointer}
.btn{width:100%;margin-top:20px;padding:12px;border:0;border-radius:10px;
  background:var(--naranja);color:#fff;font-size:14px;font-weight:600;letter-spacing:.2px}
.btn:hover{background:var(--naranja-suave)}
.error{margin-top:14px;font-size:12.5px;color:#ff7a7a;min-height:16px}

/* ---------- Interfaz ---------- */
.app{display:none;width:100%;height:100%;flex-direction:column}
.barra{display:flex;align-items:center;gap:12px;padding:12px 18px;border-bottom:1px solid var(--borde)}
.barra img{width:34px;height:34px;border-radius:50%}
.barra .quien{font-size:14px;font-weight:600}
.barra .estado{font-size:11.5px;color:var(--muted)}
.barra .estado b{color:var(--naranja);font-weight:600}
.barra .salir{margin-left:auto;background:none;border:1px solid var(--borde);color:var(--muted);
  padding:7px 12px;border-radius:8px;font-size:12px}

.escena{flex:1;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}
.aro{position:absolute;width:340px;height:340px;border-radius:50%;
  border:1px solid rgba(255,90,10,.18);transition:transform .4s ease, opacity .4s ease;opacity:.5}
.aro.dos{width:460px;height:460px;border-color:rgba(255,90,10,.08)}
.retrato{width:190px;height:190px;position:relative;z-index:2;transition:transform .35s ease}
.retrato img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 18px 40px rgba(0,0,0,.55))}
.oyendo .retrato{transform:scale(1.04)}
.oyendo .aro{transform:scale(1.08);opacity:1}
.hablando .aro{animation:pulso 1.6s ease-out infinite}
@keyframes pulso{0%{transform:scale(1);opacity:.55}70%{transform:scale(1.12);opacity:0}100%{opacity:0}}

.hilo{position:absolute;left:0;right:0;bottom:0;max-height:46%;overflow-y:auto;padding:18px 22px 8px;
  display:flex;flex-direction:column;gap:10px;
  background:linear-gradient(to top,rgba(13,13,13,.96) 45%,rgba(13,13,13,0))}
.msg{max-width:min(560px,86%);padding:11px 14px;border-radius:14px;font-size:14px;line-height:1.5}
.msg.user{align-self:flex-end;background:#242424;border:1px solid #2e2e2e}
.msg.arq{align-self:flex-start;background:rgba(255,90,10,.10);border:1px solid rgba(255,90,10,.30)}
.msg.arq strong{color:var(--naranja)}

.controles{padding:14px 18px 20px;border-top:1px solid var(--borde);display:flex;gap:10px;align-items:center}
.controles input{flex:1}
.mic{width:46px;height:46px;border-radius:50%;border:1px solid var(--borde);background:#1a1a1a;
  color:var(--texto);display:grid;place-items:center;font-size:18px}
.mic.on{background:var(--naranja);border-color:var(--naranja)}
.aviso{font-size:11.5px;color:var(--muted);padding:0 18px 12px;text-align:center}
@media (max-width:640px){.retrato{width:140px;height:140px}.aro{width:260px;height:260px}.aro.dos{width:330px;height:330px}}

/* ---------------- Visor ---------------- */
.visor{position:fixed;right:16px;top:16px;bottom:18px;width:min(560px,47vw);display:flex;flex-direction:column;
  background:#08080a;border:1px solid #232327;border-radius:16px;overflow:hidden;z-index:60;
  box-shadow:0 30px 80px rgba(0,0,0,.65), 0 0 0 1px rgba(255,90,10,.08);animation:vsube .28s ease}
@keyframes vsube{from{opacity:0;transform:translateY(10px) scale(.99)}to{opacity:1;transform:none}}
body.visor-abierto .app{margin-right:min(560px,47vw)}
@media (max-width:900px){body.visor-abierto .app{margin-right:0}.visor{left:10px;right:10px;top:auto;bottom:86px;width:auto;height:54vh}}

.visor-barra{display:flex;align-items:center;gap:10px;padding:9px 12px;background:#101013;border-bottom:1px solid #1e1e22}
.visor-barra .puntos{display:flex;gap:5px}
.visor-barra .puntos i{width:9px;height:9px;border-radius:50%;background:#2c2c31;display:block}
.visor-barra .puntos i:first-child{background:#ff5f57}.visor-barra .puntos i:nth-child(2){background:#febc2e}.visor-barra .puntos i:nth-child(3){background:#28c840}
.visor-titulo{flex:1;font-size:11.5px;letter-spacing:.04em;text-transform:uppercase;color:#8b8b93;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
#cerrarVisor{background:none;border:0;color:#6d6d75;font-size:20px;line-height:1;cursor:pointer;padding:0 4px}
#cerrarVisor:hover{color:#fff}
.visor-cuerpo{flex:1;overflow:auto;padding:14px 14px 18px}

/* terminal */
.vterm{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12.5px;line-height:1.65;color:#d7d7dd}
.vterm .vl{display:flex;gap:8px;white-space:pre-wrap;word-break:break-word;opacity:0;animation:ventra .18s forwards}
@keyframes ventra{to{opacity:1}}
.vterm .vl.cmd{color:#fff}.vterm .vl.cmd::before{content:"$";color:var(--naranja);font-weight:700}
.vterm .vl.out{color:#a9a9b2;padding-left:14px}
.vterm .vl.ok{color:#4ade80;padding-left:14px}.vterm .vl.ok::before{content:"✓"}
.vterm .vl.err{color:#f87171;padding-left:14px}.vterm .vl.err::before{content:"!"}
.vterm .vl.info{color:#7dd3fc;padding-left:14px}
.vterm .cursor{display:inline-block;width:8px;height:14px;background:var(--naranja);animation:parp 1s steps(2) infinite;vertical-align:-2px}
@keyframes parp{50%{opacity:0}}

/* correo */
.vcorreo{background:#111114;border:1px solid #232327;border-radius:12px;overflow:hidden}
.vcorreo .cab{padding:12px 14px;border-bottom:1px solid #1e1e22;font-size:12.5px;color:#c9c9d1}
.vcorreo .cab b{color:#fff;font-weight:600}
.vcorreo .cuerpo{padding:14px;font-size:13px;line-height:1.6;color:#dcdce2;white-space:pre-wrap}
.sello{display:inline-block;margin-top:12px;font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;
  color:#0b0b0c;background:var(--naranja);padding:4px 9px;border-radius:5px;font-weight:700}

/* documento */
.vdoc{background:#f7f7f5;color:#16161a;border-radius:10px;padding:20px 20px 24px;box-shadow:0 8px 26px rgba(0,0,0,.35)}
.vdoc h4{margin:0 0 2px;font-size:15px;letter-spacing:-.01em}
.vdoc .sub{font-size:10.5px;text-transform:uppercase;letter-spacing:.1em;color:#8a8a90;margin-bottom:14px}
.vdoc .sec{margin-top:12px;opacity:0;animation:ventra .35s forwards}
.vdoc .sec h5{margin:0 0 4px;font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--naranja)}
.vdoc .sec p{margin:0;font-size:12px;line-height:1.55;color:#3a3a42}
.vdoc .pie{margin-top:16px;padding-top:10px;border-top:1px solid #dcdcd6;font-size:9.5px;color:#94949a}

/* informe */
.vinf .bloque{background:#111114;border:1px solid #232327;border-radius:12px;padding:12px 14px;margin-bottom:10px}
.vinf .bloque h5{margin:0 0 8px;font-size:10.5px;text-transform:uppercase;letter-spacing:.09em;color:var(--naranja)}
.vinf .fuente{display:flex;gap:8px;align-items:baseline;font-size:12px;color:#c9c9d1;padding:3px 0}
.vinf .fuente i{font-style:normal;font-size:10px;color:#6d6d75;min-width:64px}
.vinf li{font-size:12.5px;line-height:1.55;color:#dcdce2;margin-bottom:6px}
.vinf ul{margin:0;padding-left:16px}
.vinf p{font-size:12.5px;line-height:1.6;color:#c9c9d1;margin:0}

/* navegador */
.vnav .urlbar{display:flex;align-items:center;gap:8px;background:#111114;border:1px solid #232327;border-radius:9px;padding:8px 11px;font-size:11.5px;color:#8b8b93}
.vnav .urlbar span{color:#dcdce2;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.vnav .paso{font-size:12px;color:#a9a9b2;padding:5px 0 5px 14px;position:relative}
.vnav .paso::before{content:"";position:absolute;left:0;top:11px;width:6px;height:6px;border-radius:50%;background:var(--naranja)}
.vnav .esqueleto{margin-top:12px;display:grid;gap:7px}
.vnav .esqueleto i{display:block;height:9px;border-radius:4px;background:linear-gradient(90deg,#17171b,#232328,#17171b);background-size:200% 100%;animation:brillo 1.4s linear infinite}
@keyframes brillo{to{background-position:-200% 0}}

/* ---------------- Habla: boca y pulso ---------------- */
.boca{position:absolute;left:49%;top:44%;width:13%;height:3.2%;transform:translate(-50%,-50%) scaleY(1);
  border-radius:50%;background:#1a0c06;opacity:0;transition:opacity .15s ease;pointer-events:none;
  box-shadow:0 0 6px rgba(0,0,0,.5) inset}
.hablando .boca{opacity:.92;transform:translate(-50%,-50%) scaleY(calc(1 + var(--boca,0) * 3.2))}
.hablando .retrato{animation:bob 2.4s ease-in-out infinite}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-4px)}}
.hablando .aro{animation:pulso .9s ease-out infinite;border-color:rgba(255,90,10,.55);
  transform:scale(calc(1 + var(--pulso,0) * .05))}