:root{--azul:#060618;--oro-base:#cba435;--oro-luminoso:#e1c15a;--oro-suave:#d4b44a;--purpura:#66023c;--purple:#66023c;--bg:#060618;--sidebar:#0a0a20;--panel:#101030;--hover:#ffffff12;--active:#e1c15a24;--border:#ffffff21;--text:#f0f1f7;--muted:#a9abc4;--gold:#e1c15a;--gold-fill:#cba435;--on-gold:#060618;--user-bg:#66023c;--user-text:#fff;--focus:#e1c15a;--danger:#ff9a9a;--scrim:#0009;--shadow:0 10px 40px #00000073;--serif:"Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;--sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--texto-base:1.0625rem;--ancho-lectura:800px;--area-tactil:44px}:root[data-tema=claro]{--bg:#fbf9f4;--sidebar:#f3efe5;--panel:#fff;--hover:#0606180f;--active:#66023c17;--border:#06061829;--text:#16162b;--muted:#56566d;--gold:#7a5c00;--gold-fill:#cba435;--on-gold:#060618;--user-bg:#66023c;--user-text:#fff;--focus:#66023c;--danger:#a10f1f;--scrim:#06061873;--shadow:0 10px 40px #0606182e}@media (max-width:640px){:root{--texto-base:1rem}}*{box-sizing:border-box}html,body{height:100%}body{background:var(--bg);color:var(--text);font-family:var(--sans);font-size:var(--texto-base);-webkit-text-size-adjust:100%;margin:0;line-height:1.6;overflow-x:hidden}button,input,textarea{font:inherit;color:inherit}button{cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:transparent}button:disabled{cursor:not-allowed}:focus-visible{outline:3px solid var(--focus);outline-offset:2px}.solo-lectores{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.saltar{z-index:100;background:var(--gold-fill);color:var(--on-gold);border-radius:10px;padding:10px 16px;font-weight:600;text-decoration:none;position:absolute;top:-80px;left:12px}.saltar:focus{top:12px}@keyframes pulso{0%,80%,to{opacity:.25;transform:scale(.8)}40%{opacity:1;transform:scale(1)}}.app{width:100%;height:100dvh;display:flex;overflow:hidden}.sidebar{background:var(--sidebar);border-right:1px solid var(--border);width:300px;padding:16px 12px calc(12px + env(safe-area-inset-bottom));padding-left:calc(12px + env(safe-area-inset-left));flex-direction:column;flex:none;transition:margin-left .2s,visibility;display:flex}.app[data-colapsada=true] .sidebar{visibility:hidden;margin-left:-300px;transition:margin-left .2s,visibility 0s linear .2s}.sidebar-cabecera{justify-content:space-between;align-items:center;gap:8px;padding:0 4px 12px;display:flex}.marca{font-family:var(--serif);letter-spacing:.12em;color:var(--gold);align-items:center;gap:10px;font-size:1.25rem;font-weight:600;display:flex}.marca-sello{border:1.5px solid var(--gold);letter-spacing:0;border-radius:50%;place-items:center;width:32px;height:32px;font-size:1rem;display:grid}.boton-icono{width:var(--area-tactil);height:var(--area-tactil);color:var(--text);background:0 0;border:0;border-radius:12px;flex:none;place-items:center;display:inline-grid}.boton-icono:hover:not(:disabled){background:var(--hover)}.boton-icono svg{width:22px;height:22px}.boton-nueva{width:100%;min-height:var(--area-tactil);background:var(--gold-fill);color:var(--on-gold);border:0;border-radius:12px;align-items:center;gap:10px;padding:10px 14px;font-size:1rem;font-weight:600;display:flex}.boton-nueva:hover:not(:disabled){filter:brightness(1.06)}.boton-nueva:disabled{opacity:.55}.boton-nueva svg{width:20px;height:20px}.sidebar-nav{flex-direction:column;flex:1;min-height:0;margin-top:16px;display:flex}.etiqueta-seccion{letter-spacing:.04em;color:var(--muted);margin:0 0 6px;padding:0 8px;font-size:.875rem;font-weight:600}.lista-conversaciones{flex:1;min-height:0;margin:0;padding:0;list-style:none;overflow-y:auto}.conv-fila{align-items:center;gap:2px;display:flex;position:relative}.conv-item{min-width:0;min-height:var(--area-tactil);text-align:left;color:var(--text);text-overflow:ellipsis;white-space:nowrap;background:0 0;border:0;border-radius:10px;flex:1;padding:10px 12px;font-size:1rem;line-height:1.35;display:block;overflow:hidden}.conv-item:hover:not(:disabled){background:var(--hover)}.conv-item[aria-current=true]{background:var(--active);font-weight:600}.conv-menu-cont{flex:none;position:relative}.conv-fila .conv-opciones{opacity:0;width:36px;height:36px}.conv-fila:hover .conv-opciones,.conv-fila:focus-within .conv-opciones,.conv-opciones[aria-expanded=true]{opacity:1}@media (hover:none){.conv-fila .conv-opciones{opacity:1}}.conv-menu{z-index:60;border:1px solid var(--border);background:var(--panel);width:190px;box-shadow:var(--shadow);border-radius:12px;flex-direction:column;padding:6px;display:flex;position:absolute;top:calc(100% + 4px);right:0}.conv-menu button{text-align:left;min-height:40px;color:var(--text);background:0 0;border:0;border-radius:8px;align-items:center;gap:10px;padding:6px 10px;font-size:.9375rem;display:flex}.conv-menu button:hover{background:var(--hover)}.conv-menu button svg{flex:none;width:18px;height:18px}.conv-menu-peligro{color:var(--danger)}.conv-input-renombrar{width:100%;min-height:var(--area-tactil);border:1.5px solid var(--gold);background:var(--bg);color:var(--text);border-radius:10px;padding:10px 12px;font-family:inherit;font-size:1rem}.vacio-historial{color:var(--muted);margin:4px 8px;font-size:.9375rem;line-height:1.5}.esqueleto{background:var(--hover);border-radius:6px;height:20px;margin:12px;animation:1.4s ease-in-out infinite pulso}.sidebar-pie{border-top:1px solid var(--border);flex-direction:column;gap:10px;padding-top:12px;display:flex}.perfil{align-items:center;gap:10px;min-width:0;padding:0 4px;display:flex}.perfil-inicial{background:var(--purpura);color:#fff;border-radius:50%;flex:none;place-items:center;width:36px;height:36px;font-weight:600;display:grid}.perfil-correo{text-overflow:ellipsis;white-space:nowrap;min-width:0;color:var(--muted);font-size:.9375rem;overflow:hidden}.enlace-boton{width:100%;min-height:var(--area-tactil);text-align:left;background:0 0;border:0;border-radius:10px;align-items:center;gap:10px;padding:8px 12px;font-size:1rem;display:flex}.enlace-boton:hover{background:var(--hover)}.enlace-boton svg{flex:none;width:20px;height:20px}.tema{border:1px solid var(--border);border-radius:12px;grid-template-columns:repeat(3,1fr);gap:4px;padding:4px;display:grid}.tema button{min-height:var(--area-tactil);color:var(--muted);background:0 0;border:0;border-radius:9px;padding:6px 4px;font-size:.9375rem}.tema button:hover{background:var(--hover)}.tema button[aria-checked=true]{background:var(--active);color:var(--text);box-shadow:inset 0 0 0 1.5px var(--gold);font-weight:600}.main{background:var(--bg);flex-direction:column;flex:1;min-width:0;display:flex}.cabecera{min-height:60px;padding:8px 16px;padding-top:calc(8px + env(safe-area-inset-top));padding-right:calc(16px + env(safe-area-inset-right));align-items:center;gap:8px;display:flex}.cabecera-titulo{text-overflow:ellipsis;white-space:nowrap;min-width:0;color:var(--muted);font-size:1rem;font-weight:600;overflow:hidden}.chat-scroll{overscroll-behavior:contain;flex:1;min-height:0;overflow-y:auto}.chat-col{width:100%;max-width:var(--ancho-lectura);margin:0 auto;padding:8px 24px 24px}.bienvenida{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:100%;padding:24px 24px 32px;display:flex}.bienvenida-titulo{max-width:36ch;font-family:var(--serif);letter-spacing:-.01em;text-wrap:balance;margin:0;font-size:clamp(1.25rem,.35rem + 3.4vw,2.25rem);font-weight:500;line-height:1.22}.bienvenida-sub{max-width:60ch;color:var(--muted);text-wrap:pretty;margin:20px 0 0;font-size:1.125rem;line-height:1.6}.sugerencias{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;width:100%;max-width:800px;margin:32px 0 0;padding:0;list-style:none;display:grid}.sugerencia{border:1px solid var(--border);background:var(--panel);text-align:left;border-radius:14px;width:100%;height:100%;min-height:84px;padding:14px 16px;font-size:1rem;line-height:1.45}.sugerencia:hover{border-color:var(--gold)}.nota-privacidad{color:var(--muted);margin:28px 0 0;font-size:.9375rem}.nota-privacidad button{min-height:var(--area-tactil);color:var(--gold);text-underline-offset:3px;background:0 0;border:0;padding:8px 4px;text-decoration:underline}.mensajes{flex-direction:column;gap:28px;display:flex}.msg-usuario{background:var(--user-bg);max-width:min(85%,640px);color:var(--user-text);white-space:pre-wrap;overflow-wrap:anywhere;border-radius:20px 20px 6px;align-self:flex-end;padding:12px 18px}.msg-cataliza{align-items:flex-start;gap:14px;display:flex}.msg-sello{border:1.5px solid var(--gold);width:32px;height:32px;color:var(--gold);font-family:var(--serif);border-radius:50%;flex:none;place-items:center;margin-top:2px;font-size:1rem;font-weight:600;display:grid}.msg-texto{white-space:pre-wrap;overflow-wrap:anywhere;min-width:0;font-size:1.0625rem;line-height:1.7}.msg-aviso{color:var(--muted);margin-top:8px;font-size:.9375rem;font-style:italic}.escribiendo{color:var(--muted);align-items:center;gap:10px;font-size:1rem;display:flex}.puntos{gap:4px;display:inline-flex}.puntos span{background:var(--gold);border-radius:50%;width:6px;height:6px;animation:1s infinite pulso}.error-chat{border:1px solid var(--danger);color:var(--danger);border-radius:12px;padding:12px 16px;font-size:1rem}.composer-zona{padding:8px 24px calc(12px + env(safe-area-inset-bottom));padding-left:calc(24px + env(safe-area-inset-left));padding-right:calc(24px + env(safe-area-inset-right));background:var(--bg)}.composer{width:100%;max-width:var(--ancho-lectura);border:1px solid var(--border);background:var(--panel);box-shadow:var(--shadow);border-radius:28px;align-items:flex-end;gap:8px;margin:0 auto;padding:8px 8px 8px 20px;display:flex}.composer:focus-within{outline:3px solid var(--focus);outline-offset:2px}.composer textarea{resize:none;background:0 0;border:0;outline:none;flex:1;min-width:0;max-height:200px;padding:10px 0;font-size:1.0625rem;line-height:1.5}.composer textarea::placeholder{color:var(--muted);opacity:1}.boton-enviar{width:var(--area-tactil);height:var(--area-tactil);background:var(--gold-fill);color:var(--on-gold);border:0;border-radius:50%;flex:none;place-items:center;display:grid}.boton-enviar:hover:not(:disabled){filter:brightness(1.06)}.boton-enviar:disabled{opacity:.45}.boton-enviar svg{width:22px;height:22px}.pie-composer{max-width:var(--ancho-lectura);text-align:center;color:var(--muted);margin:8px auto 0;font-size:.875rem;line-height:1.45}.dialogo{border:1px solid var(--border);background:var(--panel);width:min(560px,100vw - 32px);max-height:calc(100dvh - 48px);color:var(--text);box-shadow:var(--shadow);border-radius:18px;padding:24px}.dialogo::backdrop{background:var(--scrim)}.dialogo h2{font-family:var(--serif);margin:0 0 12px;font-size:1.5rem;font-weight:500}.dialogo p{margin:0 0 12px;line-height:1.65}.dialogo-acciones{justify-content:flex-end;margin-top:16px;display:flex}.dialogo-acciones-doble{gap:10px}.boton-secundario{min-height:var(--area-tactil);border:1px solid var(--border);background:0 0;border-radius:12px;padding:8px 20px;font-weight:600}.boton-secundario:hover{background:var(--hover)}.boton-peligro{min-height:var(--area-tactil);border:1px solid var(--danger);background:var(--danger);color:var(--bg);border-radius:12px;padding:8px 20px;font-weight:600}.boton-peligro:hover{filter:brightness(1.06)}.scrim{display:none}@media (max-width:899px){.sidebar{z-index:50;width:min(88vw,340px);padding-top:calc(16px + env(safe-area-inset-top));visibility:hidden;box-shadow:var(--shadow);transition:transform .22s,visibility 0s linear .22s;position:fixed;top:0;bottom:0;left:0;transform:translate(-100%);margin-left:0!important}.app[data-panel=abierto] .sidebar{visibility:visible;transition:transform .22s,visibility;transform:none}.app[data-panel=abierto] .scrim{z-index:40;background:var(--scrim);display:block;position:fixed;inset:0}.chat-col{padding:4px 16px 20px}.composer-zona{padding-left:calc(12px + env(safe-area-inset-left));padding-right:calc(12px + env(safe-area-inset-right))}.msg-usuario{max-width:92%}.msg-cataliza{gap:10px}}@media (min-width:900px) and (max-width:1099px){.sidebar{width:268px}.app[data-colapsada=true] .sidebar{margin-left:-268px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.acceso{min-height:100dvh;padding:calc(24px + env(safe-area-inset-top)) 16px calc(24px + env(safe-area-inset-bottom));justify-content:center;align-items:center;display:flex}.acceso-tarjeta{border:1px solid var(--border);background:var(--panel);width:100%;max-width:460px;box-shadow:var(--shadow);border-radius:20px;padding:32px}.acceso-marca{margin-bottom:20px}.acceso-titulo{font-family:var(--serif);text-wrap:balance;margin:0;font-size:clamp(1.375rem,1.15rem + 1vw,1.75rem);font-weight:500;line-height:1.25}.acceso-sub,.acceso-texto{color:var(--muted);margin:12px 0 24px;line-height:1.6}.acceso-texto{color:var(--text)}.acceso-form{flex-direction:column;gap:14px;display:flex}.boton-google{min-height:var(--area-tactil);color:#1f1f1f;background:#fff;border:1px solid #dadce0;border-radius:12px;justify-content:center;align-items:center;gap:10px;padding:10px 18px;font-size:1rem;font-weight:600;display:flex}.boton-google:disabled{opacity:.7}.acceso-separador{color:var(--muted);align-items:center;gap:12px;font-size:.9375rem;display:flex}.acceso-separador span{background:var(--border);flex:1;height:1px}.acceso-label{font-size:.9375rem;font-weight:600}.acceso-input{min-height:var(--area-tactil);border:1px solid var(--border);background:var(--bg);border-radius:12px;padding:10px 14px;font-size:1.0625rem}.acceso-input:focus{outline:3px solid var(--focus);outline-offset:1px}.acceso-enviar{justify-content:center}.acceso-error{margin:16px 0 0}.acceso-privacidad{border-top:1px solid var(--border);color:var(--muted);margin:24px 0 0;padding-top:16px;font-size:.875rem;line-height:1.55}@media (max-width:640px){.sugerencias{grid-template-columns:1fr}.sugerencia{min-height:var(--area-tactil)}}@media (max-height:500px){.pie-composer{display:none}.cabecera{min-height:52px;padding-top:calc(4px + env(safe-area-inset-top));padding-bottom:4px}.bienvenida{justify-content:flex-start;padding-top:8px}}@media (max-width:640px){.bienvenida{padding-left:16px;padding-right:16px}.bienvenida-titulo{font-size:clamp(1.25rem,5.9vw,1.75rem)}.bienvenida-sub{font-size:1rem}}