:root{--papel:#FCFCFA;--tinta:#1B1D1F;--azul:#234BA0;--azul-tinte:#EDF1FA;--gris-regla:#C9CCD1;--ensayo-ok:#1E7A46;--ensayo-fallo:#B3372B;}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}body{background:var(--papel);color:var(--tinta);font-family:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;font-size:1.0625rem;line-height:1.6;}.hoja{max-width:46rem;margin:0 auto;padding:0 1.25rem}a{color:var(--azul)}a:focus-visible,button:focus-visible{outline:3px solid var(--azul);outline-offset:2px}h1,h2{letter-spacing:-0.02em}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}h1{font-size:clamp(1.75rem,5.4vw,2.7rem);line-height:1.16;font-weight:800}h2{font-size:1.3rem;font-weight:800;margin-bottom:.9rem}header.doc{border-bottom:2px solid var(--tinta);padding:1rem 0;}header.doc .hoja{display:flex;justify-content:space-between;align-items:baseline;gap:1rem;flex-wrap:wrap}.marca{font-weight:700;font-size:1.15rem;color:var(--tinta);text-decoration:none}.marca b{color:var(--azul)}.rev{font-size:.85rem;color:#5A5E63}section{padding:3rem 0;border-bottom:1px solid var(--gris-regla)}section:last-of-type{border-bottom:none}.hero p.entrada{font-size:1.15rem;margin:1.2rem 0 1.8rem;max-width:38rem}.cta,.cta:visited{display:inline-block;background:var(--azul);color:var(--papel);font-weight:700;text-decoration:none;padding:.85rem 1.4rem;border:2px solid var(--azul);}.cta:hover{background:var(--papel);color:var(--azul)}.cta-sec{display:inline-block;margin-left:1rem;font-size:.95rem}.nota-escaner{margin-top:.9rem;font-size:.9rem;color:#5A5E63;max-width:38rem}table.ensayo{width:100%;border-collapse:collapse;margin-top:.5rem}table.ensayo caption{text-align:left;font-size:.9rem;color:#5A5E63;margin-bottom:.6rem}table.ensayo th{text-align:left;font-size:.82rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:#5A5E63;border-bottom:2px solid var(--tinta);padding:.5rem .6rem .5rem 0}table.ensayo td{border-bottom:1px solid var(--gris-regla);padding:.7rem .6rem .7rem 0;vertical-align:top}table.ensayo td:first-child{font-weight:600;white-space:nowrap;padding-right:1rem}table.ensayo td:last-child{color:#3E4247}.veredicto{font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.03em}.fallo{color:var(--ensayo-fallo)}.ok{color:var(--ensayo-ok)}ol.proceso{list-style:none;counter-reset:paso;max-width:40rem}ol.proceso li{counter-increment:paso;padding:1.1rem 0 1.1rem 3.2rem;position:relative;border-bottom:1px solid var(--gris-regla);}ol.proceso li:last-child{border-bottom:none}ol.proceso li::before{content:counter(paso);position:absolute;left:0;top:1.05rem;width:2.1rem;height:2.1rem;border-radius:50%;background:var(--azul);color:var(--papel);font-weight:700;display:flex;align-items:center;justify-content:center;}ol.proceso b{display:block;margin-bottom:.15rem}.caso{background:var(--azul-tinte);border-left:4px solid var(--azul);padding:1.4rem 1.5rem;max-width:40rem}.caso p+p{margin-top:.8rem}.tldr{background:var(--azul-tinte);padding:1.2rem 1.4rem;margin-bottom:2rem;max-width:42rem}.tldr b{font-weight:800}dl.faq{max-width:42rem}dl.faq dt{font-weight:700;margin-top:1.4rem}dl.faq dd{margin-top:.35rem;color:#3E4247}.quien{max-width:40rem}footer{padding:2.5rem 0 3.5rem;background:var(--tinta);color:var(--papel)}footer .hoja{display:flex;flex-direction:column;gap:1rem}footer a{color:var(--papel)}footer .cta{background:var(--papel);color:var(--tinta);border-color:var(--papel)}footer .cta:hover{background:var(--tinta);color:var(--papel)}footer small{color:#B9BCBF}@media (max-width:560px){.cta-sec{margin-left:0;display:block;margin-top:.9rem}table.ensayo td:first-child{white-space:normal}}#dx{margin:1.8rem 0 1rem;max-width:38rem}
#dx label{display:block;font-size:.95rem;font-weight:700;margin-bottom:.55rem}
.dxrow{display:flex;gap:.6rem;flex-wrap:wrap}
.dxrow input{flex:1 1 15rem;padding:.85rem 1rem;font-size:1rem;border:2px solid var(--tinta);background:var(--papel);color:var(--tinta)}
.dxrow input:focus{outline:3px solid var(--azul);outline-offset:2px}
.dxrow .cta{border:2px solid var(--azul);cursor:pointer;font-size:1rem}
.dxrow .cta:disabled{opacity:.6;cursor:progress}
#dxout{margin-top:1.2rem}
.dxmsg{font-size:.95rem;color:#3E4247}
.dxres{display:flex;gap:1.2rem;align-items:center;background:var(--azul-tinte);padding:1.1rem 1.3rem;border-left:4px solid var(--azul);flex-wrap:wrap}
.dxscore{font-family:ui-monospace,monospace;line-height:1;white-space:nowrap}
.dxscore b{font-size:2.8rem}
.dxscore span{font-size:1rem;color:#5A5E63}
.dxscore.ok b{color:var(--ensayo-ok)}
.dxscore.medio b{color:#B57A15}
.dxscore.mal b{color:var(--ensayo-fallo)}
.dxtxt{flex:1 1 14rem}
.dxlbl{font-weight:700}
.dxdom{font-size:.85rem;color:#5A5E63}
.dxsub{font-size:.9rem;color:#3E4247;margin-top:.2rem}
.dxsub2{font-weight:700;margin:1.3rem 0 .5rem}
ul.dxfix{list-style:none;padding:0;margin:0}
ul.dxfix li{border-bottom:1px solid var(--gris-regla);padding:.7rem 0;font-size:.93rem}
ul.dxfix li:last-child{border-bottom:none}
ul.dxfix li span{color:#3E4247}
.dxpts{font-size:.78rem;color:var(--azul);font-weight:700}
.dxnota{font-size:.82rem;color:#5A5E63;margin-top:.8rem}

.form{max-width:34rem}
.form .campo{margin-bottom:1rem}
.form label{display:block;font-size:.9rem;font-weight:700;margin-bottom:.35rem}
.form input,.form textarea{width:100%;padding:.75rem .9rem;font-size:1rem;font-family:inherit;border:2px solid var(--gris-regla);background:var(--papel);color:var(--tinta)}
.form input:focus,.form textarea:focus{outline:none;border-color:var(--azul)}
.form textarea{min-height:6rem;resize:vertical}
.form .cta{border:2px solid var(--azul);cursor:pointer;font-size:1rem;font-family:inherit}
.form .cta:disabled{opacity:.6;cursor:progress}
.form .ayuda{font-size:.82rem;color:#5A5E63;margin-top:.3rem}
.form-ok{background:var(--azul-tinte);border-left:4px solid var(--ensayo-ok);padding:1.2rem 1.4rem}
.form-err{color:var(--ensayo-fallo);font-size:.9rem;margin-top:.6rem}
.marcas{display:flex;flex-wrap:wrap;gap:.5rem 1.6rem;align-items:center;margin:1.4rem 0 0;padding:0;list-style:none}
.marcas li{font-weight:700;font-size:1.02rem;color:#5A5E63;letter-spacing:-.01em}
.marcas .pre{font-weight:400;font-size:.85rem;color:#5A5E63;width:100%;margin-bottom:-.1rem}

@media (max-width:560px){
  .dxrow{flex-direction:column;align-items:stretch}
  .dxrow input{flex:0 0 auto;width:100%}
  .dxrow .cta,.form .cta{width:100%;text-align:center;padding:.95rem 1rem}
  .dxres{gap:.7rem}
  .dxscore b{font-size:2.4rem}
}
.form input,.form textarea{font-size:16px}
.dxrow input{font-size:16px}
.form .campo{margin-bottom:1.15rem}
.form-ok p{margin-top:.5rem}
.pedir-caja{background:var(--azul-tinte);border-left:4px solid var(--azul);padding:1rem 1.2rem;margin-bottom:1.6rem;font-size:.95rem}
footer .cta{display:inline-block;margin-top:.4rem}
.hdr-cta{font-size:.88rem;font-weight:700;text-decoration:none;border-bottom:2px solid var(--azul);padding-bottom:1px;white-space:nowrap}
.hdr-cta:hover{background:var(--azul);color:var(--papel);border-color:var(--azul)}
.cta-bloque{margin-top:2rem;padding:1.4rem 1.5rem;background:var(--azul-tinte);border-left:4px solid var(--azul);max-width:40rem}
.cta-bloque p+p{margin-top:1rem}
@media (max-width:560px){
  header.doc .hoja{gap:.5rem}
  .rev{font-size:.8rem}
  .cta-bloque{padding:1.2rem 1.1rem}
  .cta-bloque .cta{width:100%;text-align:center}
}
.tecn{display:block;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.72rem;font-weight:400;color:#7A7E84;margin-top:.15rem;text-transform:none;letter-spacing:0}
table.ensayo td:first-child{white-space:normal;font-weight:700;width:38%}
header.doc .hoja{align-items:center}
.rev{font-family:inherit;font-size:.85rem;color:#5A5E63}
@media (max-width:560px){
  header.doc{padding:.7rem 0}
  header.doc .hoja{flex-direction:row;justify-content:space-between;align-items:center;gap:.6rem}
  .rev{display:none}
  .marca{font-size:1.05rem}
  .hdr-cta{font-size:.82rem}
  table.ensayo td:first-child{width:auto}
  table.ensayo,table.ensayo tbody,table.ensayo tr,table.ensayo td{display:block;width:100%}
  table.ensayo thead{display:none}
  table.ensayo caption{display:block;width:100%;text-align:left}
  table.ensayo tr{border-bottom:1px solid var(--gris-regla);padding:.9rem 0}
  table.ensayo td{border:none;padding:0}
  table.ensayo td:first-child{margin-bottom:.35rem}
}

.idioma{display:inline-flex;align-items:center;gap:.1rem;font-size:.8rem;font-weight:700;letter-spacing:.03em;border:1px solid var(--gris-regla);border-radius:2px;overflow:hidden}
.idioma b,.idioma a{padding:.22rem .5rem;line-height:1.2}
.idioma b{background:var(--tinta);color:var(--papel)}
.idioma a{color:#5A5E63;text-decoration:none}
.idioma a:hover{background:var(--azul-tinte);color:var(--azul)}
@media (max-width:560px){header.doc .hoja{gap:.45rem}.idioma{font-size:.75rem}}