:root{
  --noche:#0C1224; --noche-2:#141C36; --superficie:#1B2542; --borde:#2C3757;
  --lampara:#F2A65A; --senal:#48D5A5; --hueso:#ECE7DD; --tenue:#9AA3B8;
  --display:'Bricolage Grotesque',system-ui,sans-serif;
  --texto:'Inter',system-ui,sans-serif;
  --dato:'JetBrains Mono',monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--noche);color:var(--hueso);font-family:var(--texto);font-size:17px;line-height:1.7;-webkit-font-smoothing:antialiased}
::selection{background:var(--lampara);color:#1A1206}
.env{max-width:760px;margin:0 auto;padding:0 24px}

.barra{position:sticky;top:0;z-index:60;background:rgba(12,18,36,.9);backdrop-filter:blur(12px);border-bottom:1px solid var(--borde)}
.barra .env{max-width:1080px;display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:14px;padding-bottom:14px}
.marca{font-family:var(--display);font-weight:800;font-size:20px;letter-spacing:-.02em;text-decoration:none;color:var(--hueso)}
.marca span{color:var(--lampara)}
.marca i{font-style:normal;font-weight:400;opacity:.55;padding:0 .02em}
.volver{font-family:var(--dato);font-size:12px;color:var(--tenue);text-decoration:none;border:1px solid var(--borde);padding:8px 14px;border-radius:999px;transition:.15s}
.volver:hover{color:var(--lampara);border-color:var(--lampara)}

article{padding:64px 0 40px}
.migas{font-family:var(--dato);font-size:12px;color:var(--tenue);margin-bottom:22px}
.migas a{color:var(--tenue)}
.migas a:hover{color:var(--lampara)}
.categoria{display:inline-block;font-family:var(--dato);font-size:11px;letter-spacing:.09em;text-transform:uppercase;color:var(--lampara);border:1px solid rgba(242,166,90,.35);background:rgba(242,166,90,.07);padding:5px 12px;border-radius:999px;margin-bottom:18px}
h1{font-family:var(--display);font-size:clamp(30px,5vw,46px);line-height:1.1;letter-spacing:-.03em;font-weight:800;max-width:20ch}
.meta{margin-top:16px;font-family:var(--dato);font-size:13px;color:var(--tenue)}

.resumen{margin-top:34px;border:1px solid var(--borde);border-radius:12px;background:var(--noche-2);padding:22px 24px}
.resumen p:first-child{font-family:var(--dato);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--senal);margin-bottom:10px}
.resumen p{font-size:16px;color:var(--hueso)}

article h2{font-family:var(--display);font-size:clamp(24px,3.4vw,32px);font-weight:800;letter-spacing:-.02em;margin:48px 0 18px}
article h3{font-family:var(--display);font-size:20px;font-weight:600;letter-spacing:-.01em;margin:30px 0 12px;color:var(--hueso)}
article p{margin:16px 0;color:var(--hueso)}
article p,article li{max-width:68ch}
article strong{color:var(--hueso);font-weight:600}
article em{color:var(--lampara);font-style:normal}
article a{color:var(--lampara);text-decoration:underline;text-decoration-color:rgba(242,166,90,.4)}
article a:hover{text-decoration-color:var(--lampara)}
article ul,article ol{margin:16px 0 16px 22px;color:var(--hueso)}
article li{margin:8px 0}
article blockquote{margin:24px 0;padding:4px 0 4px 20px;border-left:2px solid var(--lampara);color:var(--tenue);font-size:16px}
.tabla-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:20px 0}
article table{width:100%;min-width:460px;border-collapse:collapse;font-size:15px}
.tabla-scroll table{margin:0}
article th,article td{text-align:left;padding:10px 14px;border-bottom:1px solid var(--borde)}
article th{font-family:var(--dato);font-size:12px;letter-spacing:.05em;text-transform:uppercase;color:var(--tenue);font-weight:600}
article td{color:var(--hueso)}
article code{font-family:var(--dato);font-size:14px;background:var(--superficie);padding:2px 6px;border-radius:4px}
.fuentes{margin-top:40px;padding-top:20px;border-top:1px solid var(--borde);font-size:13px;color:var(--tenue)}
.fuentes a{color:var(--tenue)}
.actualizado{margin-top:8px;font-family:var(--dato);font-size:12px;color:var(--tenue);opacity:.75}

/* FAQ, reutilizado del sitio principal */
.faq{margin-top:16px;display:grid;gap:12px}
.faq details{position:relative;border:1px solid var(--borde);border-radius:14px;
  background:linear-gradient(180deg,rgba(27,37,66,.55),rgba(20,28,54,.28));
  transition:border-color .25s ease}
.faq details:hover{border-color:rgba(242,166,90,.38)}
.faq details[open]{border-color:rgba(242,166,90,.5);
  background:linear-gradient(180deg,rgba(242,166,90,.055),rgba(20,28,54,.34))}
.faq summary{list-style:none;cursor:pointer;padding:18px 50px 18px 20px;position:relative;
  font-family:var(--display);font-weight:600;font-size:16.5px;line-height:1.35;color:var(--hueso)}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{color:var(--lampara)}
.faq details[open] summary{color:var(--lampara)}
.faq summary::after{content:"+";position:absolute;right:20px;top:16px;font-family:var(--dato);font-size:20px;color:var(--tenue)}
.faq details[open] summary::after{content:"–"}
.faq p{padding:0 20px 20px;margin:0;color:var(--tenue);font-size:15.5px;max-width:none}

/* CTA de cierre, mismo lenguaje visual que la home */
.cierre{margin-top:56px;border:1px solid var(--borde);border-radius:18px;
  background:linear-gradient(180deg,rgba(27,37,66,.75),rgba(20,28,54,.55));
  padding:36px 32px;text-align:center}
.cierre h2{margin-top:0;max-width:none}
.cierre p{max-width:56ch;margin:14px auto 0;color:var(--tenue)}
.acciones{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:26px}
.btn{display:inline-block;padding:14px 26px;border-radius:6px;font-weight:600;font-size:15.5px;text-decoration:none;border:none;cursor:pointer;font-family:var(--texto);transition:.15s}
.btn-1{background:var(--lampara);color:#1A1206}
.btn-1:hover{transform:translateY(-2px);background:#F7B87A}
.btn-2{border:1px solid var(--borde);color:var(--hueso);background:none}
.btn-2:hover{border-color:var(--lampara);color:var(--lampara)}

/* índice /blog */
.lista{margin-top:40px;display:grid;gap:16px}
.tarjeta{display:block;border:1px solid var(--borde);border-radius:12px;padding:22px 24px;text-decoration:none;
  background:var(--noche-2);transition:border-color .2s ease,transform .2s ease}
.tarjeta:hover{border-color:rgba(242,166,90,.4);transform:translateY(-2px)}
.tarjeta h2{font-family:var(--display);font-size:20px;font-weight:700;color:var(--hueso);margin:0 0 8px;letter-spacing:-.01em}
.tarjeta p{color:var(--tenue);font-size:15px;margin:0;max-width:none}

/* Kobi — mismo widget flotante que en la home */
#burbuja-chat{position:fixed;right:22px;bottom:22px;z-index:70;width:58px;height:58px;border-radius:50%;border:none;cursor:pointer;background:var(--lampara);color:#1A1206;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 28px rgba(0,0,0,.45);transition:transform .18s}
#burbuja-chat:hover{transform:scale(1.07)}
#burbuja-chat::after{content:"";position:absolute;top:4px;right:4px;width:11px;height:11px;border-radius:50%;background:var(--senal);border:2px solid var(--lampara)}
#panel{position:fixed;right:22px;bottom:92px;z-index:70;width:min(360px,calc(100vw - 44px));background:var(--noche-2);border:1px solid var(--borde);border-radius:14px;overflow:hidden;box-shadow:0 20px 50px rgba(0,0,0,.5);display:none;flex-direction:column}
#panel.abierto{display:flex}
.panel-cab{padding:16px 18px;border-bottom:1px solid var(--borde);display:flex;align-items:center;gap:10px}
.panel-cab .punto{width:8px;height:8px;border-radius:50%;background:var(--senal);flex:none}
.panel-cab .id{font-size:14.5px;font-weight:600}
.panel-cab small{display:block;font-weight:400;font-size:12px;color:var(--tenue)}
.panel-cab .cerrar{margin-left:auto;background:none;border:none;color:var(--tenue);cursor:pointer;display:flex;align-items:center;padding:4px;transition:color .15s ease}
.panel-cab .cerrar:hover{color:var(--hueso)}
.panel-acciones{display:flex;gap:8px;padding:10px 14px;border-bottom:1px solid var(--borde);flex-wrap:wrap}
.pa{font-family:var(--dato);font-size:11.5px;letter-spacing:.04em;text-decoration:none;background:none;border:1px solid var(--borde);color:var(--tenue);padding:7px 13px;border-radius:999px;cursor:pointer;transition:.15s}
.pa:hover{border-color:var(--lampara);color:var(--lampara)}
.pa.activa{border-color:var(--lampara);color:var(--lampara);background:rgba(242,166,90,.08)}
.panel-cuerpo{padding:18px;height:300px;overflow-y:auto;display:flex;flex-direction:column;gap:12px}
.panel-cuerpo .msj{font-size:14.5px;max-width:88%}
.msj{max-width:82%;padding:12px 16px;border-radius:14px;font-size:15.5px;line-height:1.5;align-self:flex-start}
.de-ellos{align-self:flex-start;background:var(--superficie);border-bottom-left-radius:4px;color:var(--hueso)}
.de-nosotros{align-self:flex-end;background:var(--lampara);color:#1A1206;border-bottom-right-radius:4px}
.chips{display:flex;flex-wrap:wrap;gap:7px;align-self:flex-start;max-width:92%}
.chip{background:none;border:1px solid var(--borde);color:var(--hueso);font-family:var(--texto);font-size:13.5px;line-height:1.35;text-align:left;padding:8px 14px;border-radius:999px;cursor:pointer;transition:.15s}
.chip:hover{border-color:var(--lampara);color:var(--lampara);background:rgba(242,166,90,.06)}
.escribiendo{font-family:var(--dato);font-size:14px;color:var(--tenue);align-self:flex-start}
.panel-pie{border-top:1px solid var(--borde);display:flex;padding:10px;gap:8px}
.panel-pie input{flex:1;background:none;border:none;color:var(--hueso);font-family:var(--texto);font-size:15px;padding:8px 10px;outline:none}
.panel-pie button{background:var(--lampara);color:#1A1206;border:none;border-radius:6px;padding:8px 14px;font-weight:600;cursor:pointer}
#ts-caja:not(:empty){padding:8px 20px 0}
@media(max-width:600px){#burbuja-chat{right:16px;bottom:16px}#panel{right:12px;bottom:84px}}

footer{padding:44px 0;font-size:14px;color:var(--tenue);border-top:1px solid var(--borde);margin-top:40px}
footer .env{max-width:1080px;display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between}
footer a{color:var(--tenue)}
:focus-visible{outline:2px solid var(--lampara);outline-offset:3px}
@media(max-width:600px){
  article{padding:44px 0 30px}
  .cierre{padding:28px 20px}
}