:root{
  --brand-violet:#7c3aed;--brand-indigo:#4f46e5;--brand-cyan:#06b6d4;--brand-magenta:#d946ef;
  --brand-gradient:linear-gradient(135deg,var(--brand-violet),var(--brand-indigo) 45%,var(--brand-cyan));
  --os-bg:#05060f;--ok:#34d399;--warn:#fbbf24;--err:#f87171;--ia:#a78bfa;
  --fondo:#05060f;--fondo-2:#0c0e20;--panel:rgba(255,255,255,.035);--panel-hover:rgba(255,255,255,.06);
  --borde:rgba(255,255,255,.09);--borde-fuerte:rgba(255,255,255,.2);
  --texto:rgba(255,255,255,.95);--texto-2:rgba(226,232,240,.72);--texto-3:rgba(226,232,240,.5);
  --enlace:#c4b5fd;--frio:#67e8f9;--foco:#7dd3fc;--chip:rgba(255,255,255,.06);
  --aviso-fondo:rgba(251,191,36,.1);--aviso-borde:rgba(251,191,36,.45);--aviso-texto:#fde68a;
  --brillo-1:rgba(124,58,237,.22);--brillo-2:rgba(6,182,212,.14);
  --sombra:0 30px 60px -34px rgba(0,0,0,.9);
  --fuente:Inter,"SF Pro Display",-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,sans-serif;
  --mono:"JetBrains Mono","SF Mono",ui-monospace,Menlo,monospace;
  color-scheme:dark;
}
@media (prefers-color-scheme:light){:root:not([data-theme=dark]){
  --fondo:#f6f5fb;--fondo-2:#ebe8f7;--panel:#ffffff;--panel-hover:#fbfaff;--borde:#e2def0;--borde-fuerte:#c9c2e4;
  --texto:#1b1830;--texto-2:#4c4766;--texto-3:#767191;--enlace:#6d28d9;--frio:#0e7490;--foco:#4f46e5;--chip:#efeafd;
  --aviso-fondo:#fff7e6;--aviso-borde:#f2c46d;--aviso-texto:#7c4a03;--brillo-1:rgba(124,58,237,.09);--brillo-2:rgba(6,182,212,.07);
  --sombra:0 22px 44px -30px rgba(46,22,110,.35);color-scheme:light}}
:root[data-theme=light]{
  --fondo:#f6f5fb;--fondo-2:#ebe8f7;--panel:#ffffff;--panel-hover:#fbfaff;--borde:#e2def0;--borde-fuerte:#c9c2e4;
  --texto:#1b1830;--texto-2:#4c4766;--texto-3:#767191;--enlace:#6d28d9;--frio:#0e7490;--foco:#4f46e5;--chip:#efeafd;
  --aviso-fondo:#fff7e6;--aviso-borde:#f2c46d;--aviso-texto:#7c4a03;--brillo-1:rgba(124,58,237,.09);--brillo-2:rgba(6,182,212,.07);
  --sombra:0 22px 44px -30px rgba(46,22,110,.35);color-scheme:light}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;min-height:100dvh;background:var(--fondo);color:var(--texto);font:15px/1.6 var(--fuente);-webkit-font-smoothing:antialiased;
  background-image:radial-gradient(60% 420px at 12% -80px,var(--brillo-1),transparent 70%),radial-gradient(50% 380px at 92% -60px,var(--brillo-2),transparent 70%);
  background-repeat:no-repeat}
a{color:var(--enlace)}
svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}
:focus-visible{outline:2px solid var(--foco);outline-offset:2px;border-radius:6px}
.envoltura{max-width:1440px;margin:0 auto;padding-inline:clamp(16px,3vw,32px)}

/* ── barra superior ── */
.barra{position:sticky;top:env(safe-area-inset-top,0px);z-index:10;backdrop-filter:blur(18px) saturate(160%);-webkit-backdrop-filter:blur(18px) saturate(160%);
  background:color-mix(in srgb,var(--fondo) 78%,transparent);border-bottom:1px solid var(--borde)}
.barra .envoltura{display:flex;align-items:center;gap:16px;min-height:60px}
.marca{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--texto);font-weight:750;letter-spacing:-.3px;margin-right:auto}
.marca .mark{width:32px;height:32px;border-radius:10px;display:grid;place-items:center;font-size:12px;font-weight:800;color:#fff;background:var(--brand-gradient);
  box-shadow:0 6px 18px -6px rgba(124,58,237,.8),inset 0 1px 0 rgba(255,255,255,.3)}
.marca .sep{color:var(--texto-3);font-weight:400}
.marca .sec{color:var(--texto-2);font-weight:600}
.selector-idioma{display:flex;gap:2px;padding:3px;border:1px solid var(--borde);border-radius:999px;background:var(--chip)}
.selector-idioma a{font:600 11.5px var(--mono);letter-spacing:.5px;text-decoration:none;color:var(--texto-2);padding:4px 9px;border-radius:999px}
.selector-idioma a[aria-current]{background:var(--brand-gradient);color:#fff}
.salir{color:var(--texto-2);text-decoration:none;font-size:13.5px}
.salir:hover{color:var(--texto)}

/* ── portada ── */
.portada-sitio{padding-block:clamp(32px,6vw,64px) 8px}
.eyebrow{display:inline-block;font:600 11px var(--fuente);letter-spacing:2px;text-transform:uppercase;color:var(--frio)}
h1{margin:10px 0 10px;font-size:clamp(30px,4.2vw,52px);line-height:1.05;font-weight:800;letter-spacing:-1.4px;text-wrap:balance}
h1 .grad{background:var(--brand-gradient);-webkit-background-clip:text;background-clip:text;color:transparent}
.lema{margin:0;max-width:62ch;color:var(--texto-2);font-size:clamp(15px,1.3vw,17.5px)}
.cifras{display:flex;flex-wrap:wrap;gap:8px 22px;margin:18px 0 0;padding:0;list-style:none;color:var(--texto-3);font-size:13.5px;font-variant-numeric:tabular-nums}
.cifras b{color:var(--texto);font-weight:700;font-size:15px;margin-right:4px}
.buscador{position:relative;max-width:760px;margin-top:26px}
.buscador svg{position:absolute;left:18px;top:50%;transform:translateY(-50%);width:20px;height:20px;color:var(--texto-3)}
.buscador input{width:100%;height:56px;padding:0 18px 0 50px;border-radius:16px;border:1px solid var(--borde-fuerte);background:var(--panel);color:var(--texto);
  font:inherit;font-size:16px;box-shadow:var(--sombra);transition:border-color .16s,box-shadow .16s}
.buscador input::placeholder{color:var(--texto-3)}
@media (max-width:760px){.buscador kbd{display:none}.buscador input{padding-right:14px}}
.buscador input:focus{outline:none;border-color:rgba(124,58,237,.7);box-shadow:0 0 0 4px rgba(124,58,237,.18)}
.buscador kbd{position:absolute;right:16px;top:50%;transform:translateY(-50%);font:500 11px var(--mono);color:var(--texto-3);border:1px solid var(--borde);border-radius:6px;padding:2px 7px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0 6px}
.chips button{font:inherit;font-size:13.5px;font-weight:600;color:var(--texto-2);background:var(--chip);border:1px solid var(--borde);border-radius:999px;padding:7px 14px;cursor:pointer;
  display:inline-flex;gap:8px;align-items:center;transition:color .15s,border-color .15s}
.chips button:hover{color:var(--texto);border-color:var(--borde-fuerte)}
.chips button[aria-pressed=true]{color:#fff;background:var(--brand-gradient);border-color:transparent;box-shadow:0 8px 20px -10px rgba(124,58,237,.9)}
.chips .n{font:500 11.5px var(--mono);opacity:.75}

/* ── catálogo ── */
.area{margin-top:34px}
.area>h2{display:flex;align-items:baseline;gap:10px;margin:0 0 14px;font-size:13px;font-weight:700;letter-spacing:1.6px;text-transform:uppercase;color:var(--texto-2)}
.area>h2 .n{font:500 12px var(--mono);letter-spacing:0;color:var(--texto-3)}
.rejilla{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,268px),1fr));gap:18px}
.tarjeta{display:flex;flex-direction:column;text-decoration:none;color:inherit;background:var(--panel);border:1px solid var(--borde);border-radius:18px;overflow:hidden;
  transition:transform .18s ease,border-color .18s ease,background .18s ease}
.tarjeta:hover{transform:translateY(-3px);border-color:rgba(124,58,237,.55);background:var(--panel-hover)}
.tapa{position:relative;aspect-ratio:16/10;background:var(--fondo-2);overflow:hidden;border-bottom:1px solid var(--borde)}
.tapa img{width:100%;height:100%;object-fit:cover;object-position:top center;display:block}
.tapa.generada{display:flex;flex-direction:column;justify-content:flex-end;gap:6px;padding:18px;color:#fff;
  background:radial-gradient(80% 90% at 15% 0%,rgba(124,58,237,.55),transparent 65%),radial-gradient(70% 80% at 100% 100%,rgba(6,182,212,.4),transparent 65%),#0b0b1f}
.tapa.generada::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);
  background-size:28px 28px;mask-image:linear-gradient(180deg,#000,transparent 85%);-webkit-mask-image:linear-gradient(180deg,#000,transparent 85%)}
.tapa.generada b{position:relative;font-size:clamp(22px,2.2vw,28px);font-weight:800;letter-spacing:-.6px;line-height:1.1}
.tapa.generada .lbl{position:relative;font-size:11px;font-weight:650;letter-spacing:1.6px;text-transform:uppercase;color:rgba(224,242,254,.8)}
.sello{position:absolute;top:12px;left:12px;font:600 11px var(--fuente);letter-spacing:.6px;text-transform:uppercase;padding:3px 9px;border-radius:999px;
  color:#3b2600;background:var(--warn)}
.tarjeta .cuerpo{display:flex;flex-direction:column;gap:6px;padding:16px 18px 16px;flex:1}
.etq-area{font-size:11px;font-weight:650;letter-spacing:1.4px;text-transform:uppercase;color:var(--frio)}
.tarjeta h3{margin:0;font-size:18px;font-weight:750;letter-spacing:-.3px;line-height:1.25}
.tarjeta p{margin:0;color:var(--texto-2);font-size:14px;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.meta{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:auto;padding-top:10px;color:var(--texto-3);font-size:12.5px;font-variant-numeric:tabular-nums}
.idiomas{display:inline-flex;gap:4px}
.idiomas i{font:600 10.5px var(--mono);font-style:normal;padding:1px 6px;border-radius:5px;border:1px solid var(--borde);color:var(--texto-3);opacity:.55}
.idiomas i.si{opacity:1;color:var(--texto);border-color:rgba(124,58,237,.6);background:rgba(124,58,237,.12)}
.vacio{display:flex;flex-direction:column;align-items:center;gap:12px;text-align:center;padding:64px 16px;color:var(--texto-2)}
.vacio svg{width:56px;height:56px;stroke-width:1.4;color:var(--texto-3)}
.vacio p{margin:0;font-size:16px}

/* ── botones ── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:inherit;font-size:14px;font-weight:650;text-decoration:none;cursor:pointer;
  padding:9px 16px;border-radius:11px;border:1px solid var(--borde-fuerte);color:var(--texto);background:var(--chip);transition:filter .15s,transform .15s,border-color .15s;white-space:nowrap}
.btn:hover{border-color:var(--texto-3)}
.btn.primario{color:#fff;border-color:transparent;background:var(--brand-gradient);box-shadow:0 10px 24px -12px rgba(124,58,237,.9)}
.btn.primario:hover{filter:brightness(1.1);transform:translateY(-1px)}

/* ── ficha del módulo ── */
.migas{display:inline-flex;align-items:center;gap:6px;margin-top:24px;color:var(--texto-2);text-decoration:none;font-size:14px}
.migas:hover{color:var(--texto)}
.cabecera-modulo{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:20px;padding-block:18px 26px;border-bottom:1px solid var(--borde)}
.cabecera-modulo h1{margin:8px 0 8px}
.cabecera-modulo .lema{max-width:70ch}
.bloque-docs{margin-top:26px}
.docs{display:flex;flex-direction:column;gap:12px;margin:0;padding:0;list-style:none}
.bloque-docs>h2{margin:0 0 14px;font-size:13px;font-weight:700;letter-spacing:1.6px;text-transform:uppercase;color:var(--texto-2)}
.doc{display:grid;grid-template-columns:132px minmax(0,1fr) auto;align-items:center;gap:20px;padding:14px;border:1px solid var(--borde);border-radius:16px;background:var(--panel)}
.doc .tapa{border-radius:10px;border:1px solid var(--borde);aspect-ratio:16/10}
.doc .tapa.generada{padding:10px}
.doc .tapa.generada b{font-size:14px}
.doc .tapa.generada .lbl{font-size:9px}
.doc>a{text-decoration:none;color:inherit}
.doc h3{margin:0 0 4px;font-size:17px;font-weight:700}
.doc h3 a{color:inherit;text-decoration:none}
.doc h3 a:hover{color:var(--enlace)}
.datos{display:flex;flex-wrap:wrap;gap:4px 14px;color:var(--texto-3);font-size:13px;font-variant-numeric:tabular-nums}
.datos .fmt{font:600 11px var(--mono);color:var(--texto-2);border:1px solid var(--borde);border-radius:5px;padding:0 6px}
.acciones{display:flex;flex-wrap:wrap;align-items:center;gap:8px;justify-content:flex-end}
@media (max-width:760px){.doc{grid-template-columns:88px minmax(0,1fr)}.doc .acciones{grid-column:1/-1;justify-content:stretch}.doc .acciones .btn{flex:1}}

/* ── lector ── */
.lector-cab{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px 20px;padding-block:14px}
.lector-cab .titulo{display:flex;flex-direction:column;gap:2px;min-width:0}
.lector-cab .titulo a{color:var(--texto-2);text-decoration:none;font-size:13.5px;display:inline-flex;align-items:center;gap:4px}
.lector-cab .titulo a:hover{color:var(--texto)}
.lector-cab h1{margin:0;font-size:clamp(20px,2.2vw,26px);letter-spacing:-.5px}
.aviso{display:flex;gap:10px;align-items:flex-start;margin:0 0 14px;padding:11px 14px;border-radius:12px;border:1px solid var(--aviso-borde);background:var(--aviso-fondo);color:var(--aviso-texto);font-size:14px}
.visor{display:block;width:100%;height:calc(100dvh - 190px);min-height:520px;border:1px solid var(--borde);border-radius:14px;background:#fff;margin-bottom:32px}
.solo-movil{display:none}
@media (max-width:760px){
  .visor.pdf{display:none}
  .solo-movil{display:flex;flex-direction:column;gap:14px;padding:22px;border:1px solid var(--borde);border-radius:16px;background:var(--panel);margin-bottom:32px}
  .solo-movil img{border-radius:10px;border:1px solid var(--borde)}
  .solo-movil .btn{width:100%}
}

/* ── manuales en Markdown ── */
.lectura{display:grid;grid-template-columns:minmax(0,82ch) 250px;justify-content:space-between;gap:48px;align-items:start;padding-bottom:64px}
@media (max-width:1000px){.lectura{grid-template-columns:1fr}.toc{display:none}}
.articulo{max-width:80ch;background:var(--panel);border:1px solid var(--borde);border-radius:18px;padding:clamp(20px,4vw,44px)}
.articulo h1{font-size:clamp(26px,3vw,34px)}
.articulo h2{margin:2em 0 .6em;padding-top:1em;border-top:1px solid var(--borde);font-size:22px;letter-spacing:-.3px;scroll-margin-top:80px}
.articulo h2:first-child{margin-top:0;padding-top:0;border-top:0}
.articulo h3{margin:1.6em 0 .4em;font-size:17px;scroll-margin-top:80px}
.articulo p,.articulo li{color:var(--texto);font-size:15.5px;line-height:1.7}
.articulo img{max-width:100%;height:auto;border-radius:12px;border:1px solid var(--borde);margin:8px 0}
.articulo blockquote{margin:1.2em 0;padding:10px 16px;border-left:3px solid var(--brand-violet);background:var(--chip);border-radius:0 10px 10px 0;color:var(--texto-2)}
.articulo blockquote p{color:inherit}
.articulo code{font:13px var(--mono);background:var(--chip);padding:1px 6px;border-radius:5px}
.articulo pre{background:var(--fondo-2);border:1px solid var(--borde);padding:14px 16px;border-radius:12px;overflow-x:auto}
.articulo pre code{background:none;padding:0}
.articulo .tabla{overflow-x:auto;margin:1em 0}
.articulo table{border-collapse:collapse;width:100%;font-size:14px}
.articulo th,.articulo td{border:1px solid var(--borde);padding:8px 11px;text-align:left;vertical-align:top}
.articulo th{background:var(--chip);font-weight:650}
.articulo hr{border:0;border-top:1px solid var(--borde);margin:2em 0}
.articulo hr+h2{border-top:0;padding-top:0;margin-top:0}
.toc{position:sticky;top:84px;font-size:13.5px}
.toc h2{margin:0 0 10px;font-size:11px;font-weight:700;letter-spacing:1.6px;text-transform:uppercase;color:var(--texto-3)}
.toc ol{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:2px;border-left:1px solid var(--borde)}
.toc a{display:block;padding:4px 12px;color:var(--texto-2);text-decoration:none;margin-left:-1px;border-left:2px solid transparent}
.toc a:hover{color:var(--texto);border-left-color:var(--brand-violet)}

.pie{margin-top:64px;padding-block:22px 36px;border-top:1px solid var(--borde);color:var(--texto-3);font-size:13px}

/* ── acceso 65/35 (canon: apps/shell/src/app/login.component.ts) ── */
body.acceso{background:var(--os-bg);background-image:none;color:rgba(255,255,255,.95);color-scheme:dark}
.split{min-height:100dvh;display:grid;grid-template-columns:65% 35%;background:var(--os-bg)}
.hero{position:relative;overflow:hidden;display:flex;align-items:flex-end;
  background:radial-gradient(70% 60% at 30% 20%,rgba(124,58,237,.35),transparent 60%),radial-gradient(60% 60% at 80% 90%,rgba(6,182,212,.28),transparent 60%),
  radial-gradient(120% 120% at 15% 10%,#1b0f3a 0%,#0a0820 45%,#05060f 100%)}
.hero .scene{position:absolute;inset:0;width:100%;height:100%;opacity:.9}
.hero::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(90deg,transparent 60%,rgba(5,6,15,.55) 100%),linear-gradient(0deg,rgba(5,6,15,.65),transparent 45%)}
.hero-copy{position:relative;z-index:1;padding:0 clamp(40px,6vw,96px) clamp(48px,7vh,96px)}
.hero-copy .eyebrow{font-size:11px;font-weight:650;letter-spacing:2px;color:#a5b4fc;padding:6px 12px;border-radius:999px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12)}
.hero-copy h1{margin:20px 0 14px;font-size:clamp(30px,3.6vw,52px);line-height:1.05;font-weight:800;letter-spacing:-1.2px;color:#fff}
.hero-copy>p{margin:0 0 22px;max-width:min(560px,46vw);font-size:clamp(14px,1.15vw,17px);line-height:1.5;color:rgba(226,232,240,.72)}
.feats{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}
.feats li{position:relative;padding-left:26px;font-size:13.5px;color:rgba(226,232,240,.68)}
.feats li::before{content:"";position:absolute;left:0;top:5px;width:14px;height:14px;border-radius:5px;background:var(--brand-gradient);box-shadow:0 0 10px rgba(124,58,237,.6)}
@media (prefers-reduced-motion:reduce){.hero .scene *{animation:none!important}}
.side{position:relative;overflow:hidden;display:grid;place-items:center;padding:24px;background:linear-gradient(180deg,rgba(12,14,30,.4),rgba(5,6,15,.7))}
.side::before{content:"";position:absolute;width:60vh;height:60vh;right:-24%;top:-18%;border-radius:50%;background:radial-gradient(circle,rgba(124,58,237,.22),transparent 65%);filter:blur(80px);pointer-events:none}
.side .selector-idioma{position:absolute;top:18px;right:18px;z-index:2;background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.12)}
.side .selector-idioma a{color:rgba(226,232,240,.72)}
.card{position:relative;z-index:1;width:100%;max-width:380px;background:linear-gradient(160deg,rgba(34,36,64,.58),rgba(12,14,30,.66));
  backdrop-filter:blur(30px) saturate(180%);-webkit-backdrop-filter:blur(30px) saturate(180%);border:1px solid rgba(255,255,255,.22);border-radius:26px;padding:30px 28px;
  color:rgba(255,255,255,.95);box-shadow:0 40px 90px -30px rgba(0,0,0,.8),inset 0 1px 0 rgba(255,255,255,.2)}
.card .brand{display:flex;align-items:center;gap:12px;font-size:23px;font-weight:800;letter-spacing:-.5px}
.card .brand small{font-size:15px;font-weight:600;color:rgba(226,232,240,.6)}
.card .mark{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;font-size:15px;color:#fff;background:var(--brand-gradient);
  box-shadow:0 8px 22px -6px rgba(124,58,237,.8),inset 0 1px 0 rgba(255,255,255,.3)}
.card .sub{color:rgba(226,232,240,.68);font-size:12.5px;margin:10px 0 22px;line-height:1.5}
.card label{display:block;font-size:11px;font-weight:650;letter-spacing:.6px;text-transform:uppercase;color:rgba(226,232,240,.5);margin:14px 0 6px}
.card input{width:100%;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:9px;padding:11px 13px;color:rgba(255,255,255,.95);font:inherit;
  transition:border-color .16s ease,box-shadow .16s ease}
.card input:focus{outline:none;border-color:rgba(125,211,252,.6);box-shadow:0 0 0 3px rgba(56,189,248,.16)}
.card .entrar{width:100%;margin-top:22px;border:0;color:#fff;font:inherit;font-weight:700;padding:12px;border-radius:9px;cursor:pointer;font-size:14px;
  background:var(--brand-gradient);box-shadow:0 10px 26px -10px rgba(124,58,237,.9);transition:filter .16s ease,transform .16s ease}
.card .entrar:hover{filter:brightness(1.12);transform:translateY(-1px)}
.card .err{margin-top:14px;background:rgba(248,113,113,.14);border:1px solid rgba(248,113,113,.38);color:#fca5a5;border-radius:9px;padding:9px 12px;font-size:12.5px}
.card .ok{margin-top:14px;background:rgba(52,211,153,.12);border:1px solid rgba(52,211,153,.35);color:#a7f3d0;border-radius:9px;padding:9px 12px;font-size:12.5px}
@media (max-width:768px){.split{grid-template-columns:1fr;min-height:100dvh}.hero{display:none}.side{min-height:100dvh;padding:64px 18px 24px}.card{max-width:440px}}

@media (prefers-reduced-motion:reduce){*{transition:none!important}}