:root{
  --tinta:#182420; --tinta-suave:#5A6B64; --papel:#F7F6F1; --verde:#1E6A52; --verde-claro:#DCEBE3; --ambar:#9A6B1F; --rojo:#A33B2E; --superficie:#FFFFFF; --borde:#E3E1D8; --sombra:0 1px 3px rgba(24,36,32,.08);
}
/* El tema oscuro se aplica por preferencia del sistema, salvo que se pida claro
   expresamente; y por atributo, para que un cambio manual gane en los dos sentidos. */
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
  --tinta:#E8EFEA; --tinta-suave:#9DB0A7; --papel:#141B18; --verde:#6FCFA9; --verde-claro:#24352D; --ambar:#E0A94F; --rojo:#E07A6B; --superficie:#1C2620; --borde:#2C3A33; --sombra:0 1px 3px rgba(0,0,0,.4);
  }
}
:root[data-theme="dark"]{
  --tinta:#E8EFEA; --tinta-suave:#9DB0A7; --papel:#141B18; --verde:#6FCFA9; --verde-claro:#24352D; --ambar:#E0A94F; --rojo:#E07A6B; --superficie:#1C2620; --borde:#2C3A33; --sombra:0 1px 3px rgba(0,0,0,.4);
}

*{box-sizing:border-box}
body{margin:0;background:var(--papel);color:var(--tinta);
  font:15px/1.55 Inter,system-ui,-apple-system,"Segoe UI",Helvetica,Arial,sans-serif;}
h1,h2,h3{font-family:Fraunces,Georgia,serif;font-weight:650;line-height:1.2}
h1{font-size:1.9rem;margin:.4rem 0 .2rem}
h2{font-size:1.35rem;margin:2rem 0 .7rem}
h3{font-size:1.05rem;margin:0 0 .5rem}
a{color:var(--verde)}
code,.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.86em}
/* ---- cabecera y menú móvil (compartidos) ---- */
.cabecera{display:flex;flex-wrap:wrap;gap:.7rem 1.4rem;align-items:center;justify-content:space-between;
  padding:.8rem 1.4rem;background:var(--superficie);border-bottom:1px solid var(--borde);
  position:sticky;top:0;z-index:5}
.cabecera nav{display:flex;flex-wrap:wrap;gap:.2rem}
.cabecera nav a{color:var(--tinta-suave);text-decoration:none;padding:.35rem .7rem;border-radius:8px;font-weight:500}
.cabecera nav a:hover{color:var(--tinta);background:var(--verde-claro)}
.cabecera nav a.activo{color:var(--verde);background:var(--verde-claro);font-weight:650}
.logo{display:flex;text-decoration:none}
.menu-boton{display:none;background:none;border:1px solid var(--borde);border-radius:8px;
  color:var(--tinta);padding:.35rem .5rem;cursor:pointer;align-items:center}
.menu-boton:hover{background:var(--verde-claro);color:var(--verde)}
@media (max-width:760px){
  .menu-boton{display:flex}
  .cabecera nav{display:none;flex-direction:column;width:100%;gap:.15rem;
    padding-top:.5rem;border-top:1px solid var(--borde);margin-top:.2rem}
  .cabecera.abierta nav{display:flex}
  .cabecera nav a{padding:.6rem .7rem}
}
.wordmark text{fill:var(--tinta)}
/* ---- piezas de contenido (compartidas) ---- */
.sub{color:var(--tinta-suave);margin-top:0}
.fila-tarjetas{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:.9rem;margin:.9rem 0}
.fila-tarjetas.compacta{grid-template-columns:repeat(auto-fit,minmax(120px,1fr))}
.tarjeta{background:var(--superficie);border:1px solid var(--borde);border-radius:12px;
  padding:1rem 1.1rem;box-shadow:var(--sombra)}
.tarjeta.ancha{margin:.9rem 0}
.dos-col{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:.9rem;margin:.9rem 0}
.kpi-num{font-family:Fraunces,Georgia,serif;font-size:2.4rem;font-weight:650;line-height:1}
.kpi-num-s{font-family:Fraunces,Georgia,serif;font-size:1.5rem;font-weight:650;line-height:1}
.kpi-eti{font-weight:650;margin-top:.3rem}
.num-alerta{color:var(--rojo)} .num-ambar{color:var(--ambar)} .num-apagado{color:var(--tinta-suave)}
.fecha-mini{color:var(--tinta-suave);font-weight:400;font-size:.8rem;margin-left:.3rem}
.mini{color:var(--tinta-suave);font-size:.84rem;margin:.35rem 0 0}
.sin-margen{margin:0 0 .3rem}
.barra{height:8px;background:var(--verde-claro);border-radius:4px;overflow:hidden;margin:.6rem 0 0}
.barra-relleno{height:100%;background:var(--verde);border-radius:4px;min-width:2px}
.chip{display:inline-block;padding:.1rem .55rem;border-radius:99px;font-size:.75rem;font-weight:650;
  background:var(--verde-claro);color:var(--tinta);border:1px solid var(--borde);white-space:nowrap}
.chip.ok{background:var(--verde);color:var(--papel);border-color:transparent}
.chip.curso{background:transparent;color:var(--ambar);border-color:var(--ambar)}
.chip.mal{background:var(--rojo);color:var(--papel);border-color:transparent}
.chip.ambar{background:transparent;color:var(--ambar);border-color:var(--ambar)}
.chip.apagado{background:transparent;color:var(--tinta-suave)}
.tabla-envoltura{overflow-x:auto}
.tabla{width:100%;border-collapse:collapse;font-size:.88rem}
.tabla th{text-align:left;color:var(--tinta-suave);font-weight:650;font-size:.78rem;
  text-transform:uppercase;letter-spacing:.04em;padding:.5rem .6rem;border-bottom:2px solid var(--borde)}
.tabla td{padding:.55rem .6rem;border-bottom:1px solid var(--borde);vertical-align:top}
.tabla tbody tr:hover{background:var(--verde-claro)}
.reglas li,.lista li{margin:.35rem 0}
.sprint-cab{display:flex;flex-wrap:wrap;gap:.6rem;align-items:baseline}
.sprint-cab h2{margin:0}
.boton-mat{display:inline-block;padding:.35rem .8rem;border-radius:8px;text-decoration:none;
  font-weight:650;font-size:.85rem;background:var(--verde);color:var(--papel)}
.boton-mat+.boton-mat, .boton-mat.hueco{background:transparent;color:var(--verde);border:1px solid var(--verde)}
.boton-mat:hover{opacity:.85}

.envoltura{max-width:1080px;margin:0 auto;padding:0 1.4rem}
/* el primer enlace del menú es a la vez la llamada a la acción */
.cabecera nav a.nav-cta{background:var(--verde);color:var(--papel);font-weight:650}
.cabecera nav a.nav-cta:hover{background:var(--verde);color:var(--papel);opacity:.85}
.cabecera nav a.nav-cta.activo{background:var(--verde);color:var(--papel)}
main{max-width:none;margin:0;padding:0}
/* único ajuste a un componente heredado: alinear la cabecera con el contenido */
.cabecera{padding-left:0;padding-right:0}
.cabecera>.envoltura{display:flex;flex-wrap:wrap;gap:.7rem 1.4rem;align-items:center;
  justify-content:space-between;width:100%}
.pie{display:block;max-width:none;padding:1.4rem 0 3rem;margin-top:2.5rem}
.pie .envoltura{display:flex;flex-wrap:wrap;gap:.4rem 1.5rem;justify-content:space-between}
.seccion{padding:3.2rem 0;border-top:1px solid var(--borde)}
.seccion.hueco{padding-top:2.4rem;border-top:0}
/* escala de portada — el panel llega hasta 1.9rem */
.titular{font-size:clamp(2rem,4.6vw,3.2rem);line-height:1.07;margin:0;max-width:21ch}
.titular.medio{font-size:clamp(1.8rem,3.6vw,2.6rem);max-width:24ch}
.entradilla{font-size:1.15rem;color:var(--tinta-suave);margin-top:1rem;max-width:56ch}
.entradilla.respuesta-directa{color:var(--tinta)}
.sec-titulo{font-size:clamp(1.5rem,2.8vw,2.05rem);margin:0 0 .5rem}
.sec-sub{color:var(--tinta-suave);max-width:60ch;margin:0}
.antetitulo{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.7rem;
  letter-spacing:.14em;text-transform:uppercase;color:var(--verde);margin:0 0 .7rem}
.antetitulo a{text-decoration:none}
.acciones{display:flex;gap:.6rem;flex-wrap:wrap;align-items:center;margin-top:1.6rem}
.apostilla-accion{margin:0}
.tras-tarjetas{margin-top:1.2rem}
.boton-mat.grande{padding:.75rem 1.4rem;font-size:1rem;border-radius:10px}
/* el veredicto: una tarjeta partida en dos */
.veredicto{padding:0;overflow:hidden;margin-top:2.2rem}
.v-frase{padding:1.3rem 1.4rem 1.1rem;border-bottom:1px solid var(--borde)}
.v-frase .contexto{margin:0 0 .4rem}
.v-frase q{font-family:Fraunces,Georgia,serif;font-size:clamp(1.2rem,2.4vw,1.6rem);
  font-weight:500;line-height:1.3;display:block;quotes:"«" "»"}
.v-cols{display:grid;grid-template-columns:1fr 1fr}
@media(max-width:700px){.v-cols{grid-template-columns:1fr}}
.v-col{padding:1.1rem 1.4rem}
.v-col.mal{border-right:1px solid var(--borde)}
@media(max-width:700px){.v-col.mal{border-right:0;border-bottom:1px solid var(--borde)}}
.v-col h4{font-size:.78rem;font-weight:650;letter-spacing:.04em;text-transform:uppercase;
  margin:0 0 .4rem;font-family:Inter,system-ui,sans-serif}
.v-col.mal h4{color:var(--rojo)} .v-col.bien h4{color:var(--verde)}
.v-arreglo{font-family:Fraunces,Georgia,serif;font-size:1.05rem;font-weight:500;margin-top:.5rem}
.v-pie{padding:.7rem 1.4rem;border-top:1px solid var(--borde);background:var(--papel)}
.v-pie .mini{margin:0}
/* planes de precio */
.fila-tarjetas.planes{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.plan{display:flex;flex-direction:column}
.plan.destacado{border-color:var(--verde);border-width:2px}
.plan .precio{font-family:Fraunces,Georgia,serif;font-size:2.1rem;font-weight:650;
  line-height:1;margin:.7rem 0 .15rem}
.plan .precio small{font-family:Inter,system-ui,sans-serif;font-size:.85rem;font-weight:400;color:var(--tinta-suave)}
.plan ul{list-style:none;margin:.9rem 0 0;padding:0;flex:1 1 auto}
.plan li{padding:.32rem 0 .32rem 1.3rem;position:relative;color:var(--tinta-suave);font-size:.92rem}
.plan li::before{content:"✓";position:absolute;left:0;color:var(--verde);font-weight:700}
.plan .boton-mat{margin-top:1.1rem;text-align:center}
/* piloto */
.piloto{background:var(--verde);color:var(--papel);border-radius:12px;padding:2rem;margin:.9rem 0}
.piloto h2{color:inherit;margin:0 0 .6rem;font-size:1.7rem}
.piloto p{opacity:.93;max-width:52ch;margin:0}
.piloto .cifras{display:flex;gap:2rem;flex-wrap:wrap;margin-top:1.4rem;padding-top:1.2rem;
  border-top:1px solid;border-color:color-mix(in srgb,currentColor 30%,transparent)}
.piloto .cifras b{font-family:Fraunces,Georgia,serif;font-size:1.6rem;display:block;line-height:1}
.piloto .cifras span{font-size:.82rem;opacity:.88;display:block;margin-top:.15rem}
.piloto .boton-mat{background:var(--papel);color:var(--verde);margin-top:1.3rem}
/* prácticas y bitácora */
.practica .ejemplo{font-family:Fraunces,Georgia,serif;font-style:italic;font-size:1rem}
.entrada{display:flex;gap:1.4rem;padding:1.1rem 0;border-bottom:1px solid var(--borde)}
.entrada:last-child{border-bottom:0}
.entrada .cuando{flex:0 0 8.5rem;color:var(--tinta-suave);font-size:.82rem;padding-top:.2rem}
@media(max-width:640px){.entrada{flex-direction:column;gap:.2rem}.entrada .cuando{flex:none}}
/* preguntas */
details.pregunta{border-bottom:1px solid var(--borde)}
details.pregunta:last-child{border-bottom:0}
details.pregunta summary{cursor:pointer;list-style:none;padding:.95rem 0;
  font-family:Fraunces,Georgia,serif;font-size:1.05rem;font-weight:650;
  display:flex;justify-content:space-between;gap:1rem;align-items:center}
details.pregunta summary::-webkit-details-marker{display:none}
details.pregunta summary::after{content:"+";color:var(--verde);font-family:Inter,sans-serif;font-size:1.3rem;font-weight:400}
details.pregunta[open] summary::after{content:"−"}
details.pregunta p{margin:0;padding:0 0 1rem;color:var(--tinta-suave);max-width:62ch}
/* el revisor público */
.revisor{margin-top:1.4rem}
.revisor-forma{display:flex;gap:.6rem;flex-wrap:wrap;align-items:stretch}
.revisor-forma input{flex:1 1 18rem;min-width:0;background:var(--papel);color:var(--tinta);
  border:1px solid var(--borde);border-radius:10px;padding:.75rem .9rem;font:inherit;font-size:1rem}
.revisor-forma input:focus-visible{outline:2px solid var(--verde);outline-offset:1px}
.revisor-forma button{flex:0 0 auto;border:0;cursor:pointer;font-family:inherit}
.revisor-forma button:disabled{opacity:.6;cursor:progress}
details.pegar{margin-top:1.1rem;border-top:1px solid var(--borde);padding-top:.9rem}
details.pegar summary{cursor:pointer;color:var(--verde);font-weight:650;font-size:.9rem;list-style:none}
details.pegar summary::-webkit-details-marker{display:none}
details.pegar summary::before{content:"▸ "}
details.pegar[open] summary::before{content:"▾ "}
details.pegar textarea{width:100%;margin:.7rem 0;background:var(--papel);color:var(--tinta);
  border:1px solid var(--borde);border-radius:10px;padding:.7rem .8rem;font:inherit;font-size:.92rem;resize:vertical}
.resultado-titulo{font-size:1.25rem;margin:1.4rem 0 .3rem}
.hallazgo{border:1px solid var(--borde);border-radius:10px;padding:.9rem 1rem;margin-top:.7rem;background:var(--papel)}
.hallazgo q{display:block;margin-top:.5rem;font-family:Fraunces,Georgia,serif;font-size:1.02rem;
  line-height:1.4;quotes:"«" "»"}
.hallazgo .sprint-cab a{text-decoration:none}
.informe{margin-top:1.4rem;padding:1.1rem 1.2rem;background:var(--verde-claro);border-radius:12px}
.informe h3{margin:0 0 .3rem}
.informe .boton-mat{margin-top:.9rem}
.sin-hallazgos{margin-top:1.2rem}
.visualmente-oculto{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0 0 0 0);white-space:nowrap;border:0}
/* norma desplegable, persona y cierre */
details.norma{margin-top:.8rem}
details.norma summary{cursor:pointer;color:var(--verde);font-weight:650;font-size:.88rem;list-style:none}
details.norma summary::-webkit-details-marker{display:none}
details.norma summary::before{content:"▸ "}
details.norma[open] summary::before{content:"▾ "}
.norma-texto{border-left:3px solid var(--verde);margin:.6rem 0;padding:.3rem 0 .3rem 1rem;font-style:italic}
.persona{display:grid;grid-template-columns:220px 1fr;gap:1.6rem;align-items:start}
@media(max-width:700px){.persona{grid-template-columns:1fr}}
.retrato{width:100%;aspect-ratio:1;object-fit:cover;border:1px solid var(--borde);border-radius:12px}
.persona-sola{max-width:62ch}
.persona-sola .firma{font-family:Fraunces,Georgia,serif;font-size:1.25rem;font-weight:650;
  margin:0 0 1rem;padding-bottom:.8rem;border-bottom:1px solid var(--borde)}
.persona-sola .firma span{display:block;font-family:Inter,system-ui,sans-serif;font-size:.85rem;
  font-weight:400;color:var(--tinta-suave);margin-top:.2rem}
.cierre{text-align:center;padding:2.4rem}
.cierre h2{margin:0 0 .6rem;font-size:1.8rem}
.cierre p{color:var(--tinta-suave);max-width:46ch;margin:0 auto}
/* el estudio: filtros, fichas de promesa y pares */
.filtros{display:flex;flex-wrap:wrap;gap:.6rem;margin:1.4rem 0 .6rem}
.filtros select{flex:1 1 12rem;background:var(--papel);color:var(--tinta);border:1px solid var(--borde);
  border-radius:10px;padding:.55rem .7rem;font:inherit;font-size:.9rem}
.filtros select:focus-visible{outline:2px solid var(--verde);outline-offset:2px}
#cuenta{margin:.2rem 0 1rem;font-weight:500}
.promesa{border:1px solid var(--borde);border-radius:10px;padding:.9rem 1rem;margin-top:.7rem;
  background:var(--papel)}
.promesa[hidden]{display:none}
.promesa q{display:block;margin:.55rem 0;font-family:Fraunces,Georgia,serif;font-size:1.02rem;
  line-height:1.4;quotes:"«" "»"}
.promesa .sprint-cab a{text-decoration:none}
.promesa p{margin:0}
.sin-clasificar{color:var(--tinta-suave);font-style:italic}
.par{margin-top:1.2rem}
.par-cols{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem;margin-top:.9rem}
@media(max-width:760px){.par-cols{grid-template-columns:1fr}}
.par-cols h4{margin:0 0 .4rem;font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;
  color:var(--tinta-suave)}
.par-mal,.par-bien{border-left:3px solid var(--borde);padding:.2rem 0 .2rem 1rem}
.par-mal{border-left-color:var(--rojo)}
.par-bien{border-left-color:var(--verde)}
.par-mal q{display:block;font-family:Fraunces,Georgia,serif;font-size:1.02rem;line-height:1.4;
  quotes:"«" "»";margin:0 0 .4rem}
.par-bien p{margin:0}
.pie-nav{display:flex;flex-wrap:wrap;gap:.2rem 1rem}
.pie-nav a{color:inherit}