@font-face{font-family:"Inter";font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/inter-400.woff2) format("woff2");unicode-range:U+0000-00FF,U+20AC,U+2013,U+2014,U+2018-201F,U+00B7}
@font-face{font-family:"Inter";font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/inter-500.woff2) format("woff2");unicode-range:U+0000-00FF,U+20AC,U+2013,U+2014,U+2018-201F,U+00B7}
@font-face{font-family:"Inter";font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/inter-600.woff2) format("woff2");unicode-range:U+0000-00FF,U+20AC,U+2013,U+2014,U+2018-201F,U+00B7}
@font-face{font-family:"Inter";font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/inter-700.woff2) format("woff2");unicode-range:U+0000-00FF,U+20AC,U+2013,U+2014,U+2018-201F,U+00B7}
@font-face{font-family:"Inter";font-style:normal;font-weight:800;font-display:swap;src:url(/fonts/inter-800.woff2) format("woff2");unicode-range:U+0000-00FF,U+20AC,U+2013,U+2014,U+2018-201F,U+00B7}

:root{
  --ink:#12100E; --sup:#1A1614; --sup2:#221D1A;
  --red:#CA0000; --red2:#E01818;
  --rojo-tx:#F04A3C;   /* rojo para texto: 4,6:1 sobre el fondo más claro del tema oscuro */
  --tinta:#FFFFFF; --texto:#C6C2BE; --tenue:#8C8783;
  --linea:rgba(255,255,255,.09); --linea2:rgba(255,255,255,.17);
  --ok:#3FBF6A;
  --sf:"Inter",-apple-system,BlinkMacSystemFont,"Helvetica Neue",Arial,sans-serif;
  --exp:cubic-bezier(.16,1,.3,1);
  --ancho:1200px;
  color-scheme:dark;
}
html[data-tema="claro"]{
  --ink:#FBFAF8; --sup:#FFFFFF; --sup2:#F2EEE9;
  --tinta:#15120F; --texto:#4E4842; --tenue:#6E675F;
  --linea:rgba(21,18,15,.12); --linea2:rgba(21,18,15,.22);
  --rojo-tx:#B80000;   /* en claro, el rojo oscurecido llega a 6:1 */
  color-scheme:light;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;accent-color:var(--red)}
body{font-family:var(--sf);background:var(--ink);color:var(--texto);font-size:16.5px;line-height:1.65;-webkit-font-smoothing:antialiased;letter-spacing:-.005em;overflow-x:hidden}
::selection{background:rgba(202,0,0,.38);color:#fff}
input,textarea{caret-color:var(--red)}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4,h5{color:var(--tinta);font-weight:800;letter-spacing:-.035em;line-height:1.08;text-wrap:balance}
h1{font-size:clamp(34px,5.2vw,60px)}
h2{font-size:clamp(26px,3.6vw,40px)}
h3{font-size:clamp(20px,2.2vw,25px);letter-spacing:-.028em}
h4{font-size:17.5px;letter-spacing:-.022em;line-height:1.25}
p{text-wrap:pretty}
.env{max-width:var(--ancho);margin:0 auto;padding:0 26px}
.estrecho{max-width:760px}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible{outline:2px solid var(--red2);outline-offset:3px;border-radius:4px}
.oculto{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}

/* ---------------- cabecera ---------------- */
header.top{position:sticky;top:0;z-index:60;background:color-mix(in srgb,var(--ink) 92%,transparent);border-bottom:1px solid transparent;transition:border-color .3s,background .3s}
body.desplazado header.top{border-bottom-color:var(--linea);background:color-mix(in srgb,var(--ink) 97%,transparent)}
@supports not (background:color-mix(in srgb,red 50%,transparent)){header.top{background:var(--ink)}}
.barra{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:15px 0;max-width:var(--ancho);margin:0 auto;padding-left:26px;padding-right:26px}
.marca{display:inline-flex;align-items:center;flex:0 0 auto}
.marca .logo{height:26px;width:auto;display:block}
.marca .oscuro{display:none}
html[data-tema="claro"] .marca .claro{display:none}
html[data-tema="claro"] .marca .oscuro{display:block}
.pie-marca .logo{height:24px;margin-bottom:16px}
@media(max-width:620px){.marca .logo{height:22px}}
nav.men{display:flex;align-items:center;gap:5px}
nav.men a{padding:9px 13px;border-radius:9px;font-size:14.5px;font-weight:600;color:var(--texto);transition:color .18s,background-color .18s}
nav.men a:hover{color:var(--tinta);background:var(--linea)}
nav.men a[aria-current]{color:var(--tinta)}
.accesos{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.tel{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:15px;color:var(--tinta);white-space:nowrap;padding:10px 4px}
.tel svg{width:16px;height:16px;color:var(--tenue)}
.tema{width:40px;height:40px;flex:0 0 auto;border-radius:11px;border:1px solid var(--linea2);background:transparent;color:var(--texto);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:background-color .18s,color .18s}
.tema:hover{background:var(--linea);color:var(--tinta)}
.tema svg{width:17px;height:17px}
.tema .luna{display:none}
html[data-tema="claro"] .tema .sol{display:none}
html[data-tema="claro"] .tema .luna{display:block}
.abrir{display:none;width:40px;height:40px;border-radius:11px;border:1px solid var(--linea2);background:transparent;color:var(--tinta);cursor:pointer;align-items:center;justify-content:center}
.abrir svg{width:19px;height:19px}

/* ---------------- botones ---------------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-family:var(--sf);font-weight:700;font-size:15.5px;line-height:1;padding:16px 26px;border-radius:13px;border:0;cursor:pointer;background:var(--red);color:#fff;box-shadow:0 6px 18px rgba(0,0,0,.28);transition:transform .16s var(--exp),background-color .2s,box-shadow .2s}
.btn:hover{background:var(--red2);box-shadow:0 10px 26px rgba(0,0,0,.34)}
.btn:active{transform:scale(.97)}
.btn svg{width:17px;height:17px}
.btn.lin{background:transparent;color:var(--tinta);border:1px solid var(--linea2);box-shadow:none}
.btn.lin:hover{background:var(--linea);border-color:var(--tenue)}
.btn.gr{padding:19px 32px;font-size:16.5px}
@media(hover:none),(pointer:coarse){.btn:hover{background:var(--red);box-shadow:0 6px 18px rgba(0,0,0,.28)}.btn.lin:hover{background:transparent}}

/* ---------------- secciones ---------------- */
section{padding:clamp(64px,8vw,104px) 0}
section.sup{background:var(--sup);border-top:1px solid var(--linea);border-bottom:1px solid var(--linea)}
.rotulo{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--rojo-tx);margin-bottom:14px}
.entradilla{font-size:clamp(16px,1.7vw,18.5px);color:var(--texto);max-width:64ch;margin-top:18px;line-height:1.7}
.entradilla b{color:var(--tinta);font-weight:600}
.centro{text-align:center}
.centro .entradilla{margin-left:auto;margin-right:auto}

/* ---------------- portada ---------------- */
.portada{padding:clamp(56px,7vw,92px) 0 clamp(52px,6vw,80px);position:relative;overflow:clip}
.portada::before{content:"";position:absolute;inset:0;background:radial-gradient(900px 520px at 78% -10%,rgba(202,0,0,.16),transparent 64%);pointer-events:none}
.portada .env{position:relative}
.sello{display:inline-flex;align-items:center;gap:9px;border:1px solid var(--linea2);border-radius:100px;padding:7px 15px;font-size:13px;color:var(--texto);margin-bottom:22px}
.sello b{color:var(--tinta);font-weight:700}
.estrellas{color:#E9A13B;letter-spacing:1.5px;font-size:12px}
.portada h1{max-width:17ch}
.portada .entradilla{max-width:56ch;font-size:clamp(16.5px,1.8vw,19.5px)}
.acciones{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}
.datos{display:flex;gap:clamp(24px,5vw,64px);flex-wrap:wrap;margin-top:48px;padding-top:30px;border-top:1px solid var(--linea)}
.dato .cifra{font-size:clamp(25px,3vw,34px);font-weight:800;color:var(--tinta);letter-spacing:-.04em;line-height:1.05}
.dato .cifra span{color:var(--rojo-tx)}
.dato .pie{font-size:13.5px;color:var(--tenue);margin-top:4px}

/* ---------------- cargadores ---------------- */
.equipo{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(28px,5vw,72px);align-items:center;padding:clamp(34px,5vw,52px) 0;border-top:1px solid var(--linea)}
.equipo:first-of-type{border-top:0}
.equipo.vuelta .foto{order:2}
.foto{background:var(--sup2);border-radius:16px;overflow:hidden;aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;padding:24px}
.foto img{width:100%;height:100%;object-fit:contain;mix-blend-mode:normal}
.equipo .marca-eq{font-size:12.5px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--tenue)}
.equipo h3{margin:7px 0 2px}
.equipo .titular{color:var(--rojo-tx);font-weight:600;font-size:15px}
.equipo .resumen{margin-top:15px;line-height:1.7}
.precio{display:flex;align-items:baseline;gap:9px;margin-top:20px}
.precio .n{font-size:29px;font-weight:800;color:var(--tinta);letter-spacing:-.04em}
.precio .d{font-size:13.5px;color:var(--tenue)}
.rasgos{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.rasgos span{font-size:13px;font-weight:600;color:var(--texto);border:1px solid var(--linea);border-radius:100px;padding:6px 13px}
.equipo .ver{margin-top:22px;display:inline-flex;align-items:center;gap:7px;font-weight:700;font-size:15px;color:var(--tinta);border-bottom:1px solid var(--red);padding-bottom:3px;transition:gap .18s var(--exp)}
.equipo .ver:hover{gap:11px}

/* tabla comparativa */
.tabla-env{overflow-x:auto;margin-top:38px;border:1px solid var(--linea);border-radius:16px}
table.comp{width:100%;border-collapse:collapse;font-size:14.5px;min-width:720px}
table.comp th,table.comp td{padding:15px 18px;text-align:left;border-bottom:1px solid var(--linea)}
table.comp thead th{background:var(--sup2);color:var(--tinta);font-weight:700;font-size:13.5px;white-space:nowrap}
table.comp tbody th{font-weight:700;color:var(--tinta);white-space:nowrap}
table.comp tbody tr:last-child th,table.comp tbody tr:last-child td{border-bottom:0}
table.comp td{color:var(--texto)}
table.comp .eur{font-variant-numeric:tabular-nums;font-weight:700;color:var(--tinta)}

/* ficha de producto */
.ficha{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(30px,5vw,64px);align-items:start}
.ficha .foto{aspect-ratio:1/1;position:sticky;top:96px}
dl.specs{margin-top:26px;border-top:1px solid var(--linea)}
dl.specs>div{display:grid;grid-template-columns:minmax(120px,.44fr) 1fr;gap:18px;padding:13px 0;border-bottom:1px solid var(--linea)}
dl.specs dt{font-weight:700;color:var(--tinta);font-size:14.5px}
dl.specs dd{color:var(--texto);font-size:14.5px}

/* ---------------- listas de valor ---------------- */
.incluye{display:grid;grid-template-columns:repeat(auto-fit,minmax(255px,1fr));gap:2px;margin-top:40px;background:var(--linea);border:1px solid var(--linea);border-radius:16px;overflow:hidden}
.incluye div{background:var(--ink);padding:26px 24px}
.incluye h3{font-size:17.5px;letter-spacing:-.022em;line-height:1.25;display:flex;align-items:flex-start;gap:10px;margin-bottom:8px}
.incluye h3 svg{width:17px;height:17px;color:var(--ok);flex:0 0 auto;margin-top:3px}
.incluye p{font-size:14.5px;line-height:1.6}

.pasos{counter-reset:p;margin-top:40px;display:grid;gap:2px;background:var(--linea);border:1px solid var(--linea);border-radius:16px;overflow:hidden}
.pasos li{counter-increment:p;list-style:none;background:var(--ink);padding:24px 26px;display:grid;grid-template-columns:44px 1fr;gap:20px;align-items:start}
.pasos li::before{content:counter(p);font-weight:800;font-size:15px;color:var(--rojo-tx);width:34px;height:34px;border:1px solid var(--linea2);border-radius:50%;display:flex;align-items:center;justify-content:center}
.pasos h3{font-size:17.5px;letter-spacing:-.022em;line-height:1.25;margin-bottom:5px}
.pasos p{font-size:14.5px}

/* reseñas */
.opiniones{display:grid;grid-template-columns:repeat(auto-fit,minmax(272px,1fr));gap:18px;margin-top:38px}
.opinion{border:1px solid var(--linea);border-radius:16px;padding:26px;display:flex;flex-direction:column;gap:13px}
.opinion p{color:var(--tinta);font-size:15px;line-height:1.65}
.opinion .quien{font-size:13px;color:var(--tenue);margin-top:auto}

/* preguntas */
.preguntas{margin-top:38px;border:1px solid var(--linea);border-radius:16px;overflow:hidden}
.preguntas details{border-bottom:1px solid var(--linea)}
.preguntas details:last-child{border-bottom:0}
.preguntas summary{padding:20px 24px;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:18px;transition:background-color .18s}
.preguntas summary::-webkit-details-marker{display:none}
.preguntas summary:hover{background:var(--linea)}
.preguntas summary h3{font-size:16.5px;font-weight:700;letter-spacing:-.018em}
.preguntas summary::after{content:"";width:9px;height:9px;border-right:2px solid var(--tenue);border-bottom:2px solid var(--tenue);transform:rotate(45deg);flex:0 0 auto;transition:transform .25s var(--exp);margin-top:-4px}
.preguntas details[open] summary::after{transform:rotate(-135deg);margin-top:2px}
.preguntas .resp{padding:0 24px 22px;font-size:15px;line-height:1.7;max-width:75ch}

/* cierre */
.cierre{border:1px solid var(--linea2);border-radius:20px;padding:clamp(34px,5vw,62px);text-align:center;background:var(--sup)}
.cierre h2{max-width:19ch;margin:0 auto}
.cierre .entradilla{margin:18px auto 0}
.cierre .acciones{justify-content:center}
.garantias{display:flex;gap:12px 30px;justify-content:center;flex-wrap:wrap;margin-top:30px;font-size:14px}
.garantias span{display:inline-flex;align-items:center;gap:8px;font-weight:600;color:var(--texto)}
.garantias svg{width:15px;height:15px;color:var(--ok)}

/* zonas */
.zonas{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}
.zonas span{font-size:13px;color:var(--texto);border:1px solid var(--linea);border-radius:100px;padding:6px 13px}

/* ---------------- pie ---------------- */
footer{border-top:1px solid var(--linea);padding:56px 0 30px;background:var(--sup)}
.pie{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:38px}
.pie h2{font-size:13px;letter-spacing:.13em;text-transform:uppercase;color:var(--tenue);font-weight:700;margin-bottom:15px}
.pie ul{list-style:none;display:grid;gap:10px}
.pie a{font-size:14.5px;color:var(--texto);transition:color .18s}
.pie a:hover{color:var(--tinta)}
.pie .dir{font-size:14px;line-height:1.8;margin-top:14px}
.legal{margin-top:44px;padding-top:22px;border-top:1px solid var(--linea);display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:13px;color:var(--tenue)}
.legal nav{display:flex;gap:18px;flex-wrap:wrap}

/* ---------------- responsive ---------------- */
@media(max-width:980px){
  .equipo,.ficha{grid-template-columns:1fr;gap:26px}
  .equipo.vuelta .foto{order:0}
  .ficha .foto{position:static}
  .pie{grid-template-columns:1fr 1fr}
  .pie>div:first-child{grid-column:1/-1}
}
@media(max-width:820px){
  nav.men{display:none;position:absolute;top:100%;left:0;right:0;background:var(--sup);border-bottom:1px solid var(--linea);padding:12px 26px 18px;flex-direction:column;align-items:stretch;gap:2px}
  nav.men.abierta{display:flex}
  nav.men a{padding:13px 12px;font-size:15.5px}
  .abrir{display:flex}
  .tel span{display:none}
  header.top{position:relative}
}
@media(max-width:620px){
  body{font-size:16px}
  .env{padding:0 18px}
  .barra{padding-left:18px;padding-right:18px}
  .acciones .btn{width:100%}
  .foto{padding:16px}
  .pie{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important}
}

/* ---------------- formulario ---------------- */
.formulario{border:1px solid var(--linea);border-radius:18px;padding:clamp(24px,3.5vw,34px);background:var(--sup)}
.campo{margin-bottom:15px}
.campo label{display:block;font-size:13.5px;font-weight:600;color:var(--tinta);margin-bottom:7px}
.campo .opc{color:var(--tenue);font-weight:500}
.campo input,.campo select,.campo textarea{width:100%;font-family:var(--sf);font-size:16px;color:var(--tinta);background:var(--ink);border:1px solid var(--linea2);border-radius:11px;padding:13px 14px;outline:none;transition:border-color .18s;appearance:none;-webkit-appearance:none}
.campo textarea{resize:vertical;min-height:84px;line-height:1.6}
.campo select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='11' height='7'%3E%3Cpath d='M1 1l4.5 4.5L10 1' stroke='%238C8783' stroke-width='1.6' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 15px center;padding-right:38px}
.campo input:focus,.campo select:focus,.campo textarea:focus{border-color:var(--tenue)}
.trampa{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
.consiento{display:flex;gap:11px;align-items:flex-start;margin:18px 0 20px;font-size:13.5px;line-height:1.55;cursor:pointer}
.consiento input{width:19px;height:19px;flex:0 0 auto;margin-top:2px;accent-color:var(--red)}
.consiento a{color:var(--tinta);text-decoration:underline;text-underline-offset:2px}
.formulario .btn{width:100%}
.aviso{margin-top:14px;font-size:14px;min-height:1.2em;text-align:center}
.aviso.bien{color:var(--ok)}
.aviso.mal{color:var(--rojo-tx)}
.aviso a{color:inherit;text-decoration:underline}
.rgpd{margin-top:16px;padding-top:14px;border-top:1px solid var(--linea);font-size:12px;color:var(--tenue);line-height:1.6}
.rgpd b{color:var(--texto)}
.rgpd a{color:var(--texto);text-decoration:underline;text-underline-offset:2px}

/* ---------------- calculadoras ---------------- */
.calc{margin-top:34px;display:grid;grid-template-columns:repeat(auto-fit,minmax(215px,1fr));gap:16px;align-items:end;border:1px solid var(--linea);border-radius:18px;padding:clamp(22px,3vw,30px);background:var(--sup)}
.cc label{display:block;font-size:13.5px;font-weight:600;color:var(--tinta);margin-bottom:7px}
.cc input,.cc select{width:100%;font-family:var(--sf);font-size:16px;font-variant-numeric:tabular-nums;color:var(--tinta);background:var(--ink);border:1px solid var(--linea2);border-radius:11px;padding:12px 14px;outline:none;transition:border-color .18s;appearance:none;-webkit-appearance:none}
.cc select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='11' height='7'%3E%3Cpath d='M1 1l4.5 4.5L10 1' stroke='%238C8783' stroke-width='1.6' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 15px center;padding-right:38px}
.cc input:focus,.cc select:focus{border-color:var(--tenue)}
.resultado{grid-column:1/-1;border-top:1px solid var(--linea);padding-top:22px;margin-top:6px}
.resultado .et{font-size:12.5px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--tenue)}
.resultado .gr{font-size:clamp(34px,5vw,48px);font-weight:800;color:var(--tinta);letter-spacing:-.045em;line-height:1.1;margin-top:6px;font-variant-numeric:tabular-nums}
.resultado .nota{font-size:14px;color:var(--texto);margin-top:8px}
.letrapequena{font-size:12.5px;color:var(--tenue);margin-top:16px;line-height:1.6;max-width:70ch}

/* ---------------- textos legales ---------------- */
.legaltx h2{font-size:19px;margin:34px 0 10px;letter-spacing:-.025em}
.legaltx p{font-size:15px;line-height:1.75;margin-bottom:10px}
.legaltx b{color:var(--tinta);font-weight:600}
.legaltx a{color:var(--tinta);text-decoration:underline;text-underline-offset:2px}

/* ---------------- blog ---------------- */
.entradas{display:grid;gap:2px;background:var(--linea);border:1px solid var(--linea);border-radius:16px;overflow:hidden}
.entrada{background:var(--ink);padding:28px}
.entrada .fechas{font-size:12.5px;color:var(--tenue);margin-bottom:9px}
.entrada h2{font-size:clamp(19px,2.1vw,23px);letter-spacing:-.028em;margin-bottom:9px}
.entrada h2 a{transition:color .18s}
.entrada h2 a:hover{color:var(--rojo-tx)}
.entrada p{font-size:15px;line-height:1.65}
.entrada .ver{margin-top:14px;display:inline-flex;align-items:center;gap:7px;font-weight:700;font-size:14.5px;color:var(--tinta);border-bottom:1px solid var(--red);padding-bottom:3px;transition:gap .18s var(--exp)}
.entrada .ver:hover{gap:11px}
.entrada .ver svg{width:15px;height:15px}
.articulo .rotulo a{color:inherit;text-decoration:underline;text-underline-offset:3px}
.articulo .fechas{font-size:13.5px;color:var(--tenue);margin-top:16px;padding-bottom:22px;border-bottom:1px solid var(--linea)}
.cuerpo{margin-top:30px}
.cuerpo h2{font-size:clamp(21px,2.4vw,26px);margin:38px 0 12px}
.cuerpo h3{font-size:19px;margin:28px 0 10px}
.cuerpo p{font-size:16.5px;line-height:1.8;margin-bottom:16px;max-width:72ch}
.cuerpo ul{margin:0 0 18px 20px;display:grid;gap:9px}
.cuerpo li{font-size:16.5px;line-height:1.7;max-width:70ch}
.cuerpo b{color:var(--tinta);font-weight:600}
.cuerpo a{color:var(--tinta);text-decoration:underline;text-underline-offset:3px}
.cuerpo img{border-radius:14px;margin:26px 0}
.listaenlaces{list-style:none;display:grid;gap:11px;margin-top:20px}
.listaenlaces a{font-size:16px;font-weight:600;color:var(--tinta);border-bottom:1px solid var(--linea2);padding-bottom:9px;display:block;transition:border-color .18s}
.listaenlaces a:hover{border-bottom-color:var(--red)}
.entrada.con-foto{display:grid;grid-template-columns:200px 1fr;gap:24px;align-items:start}
.entrada .mini{border-radius:12px;overflow:hidden;background:var(--sup2);aspect-ratio:16/9}
.entrada .mini img{width:100%;height:100%;object-fit:cover}
.articulo .portada{border-radius:16px;margin-top:26px;width:100%;aspect-ratio:16/9;object-fit:cover;background:var(--sup2)}
@media(max-width:640px){.entrada.con-foto{grid-template-columns:1fr;gap:16px}}

/* ================= PORTADA CON IMAGEN ================= */
.portada{min-height:min(86vh,760px);display:flex;align-items:center}
.portada .fondo{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.portada .fondo img{width:100%;height:100%;object-fit:cover;object-position:60% 45%;opacity:.5;transform:scale(1.06);animation:acercar 22s var(--exp) forwards}
@keyframes acercar{to{transform:scale(1)}}
.portada .velo{position:absolute;inset:0;pointer-events:none;background:
  linear-gradient(100deg,var(--ink) 4%,color-mix(in srgb,var(--ink) 82%,transparent) 42%,transparent 78%),
  linear-gradient(0deg,var(--ink) 1%,transparent 40%)}
@supports not (background:color-mix(in srgb,red 50%,transparent)){.portada .velo{background:linear-gradient(100deg,var(--ink) 30%,transparent 82%),linear-gradient(0deg,var(--ink) 1%,transparent 40%)}}
html[data-tema="claro"] .portada .fondo img{opacity:.34}
.portada::before{z-index:1}
.portada .env{z-index:2}

/* ================= EL RAYO DE LA MARCA ================= */
@media (prefers-reduced-motion:no-preference) and (hover:hover){
  .marca .logo{transition:filter .35s var(--exp)}
  .marca:hover .logo{filter:drop-shadow(0 0 9px rgba(224,24,24,.6))}
}

/* ================= ENTRADA ESCALONADA ================= */
.js .ap{opacity:0;transform:translateY(14px)}
.js .ap.dentro{opacity:1;transform:none;transition:opacity .55s var(--exp),transform .55s var(--exp)}
.js .ap.r1{transition-delay:.07s}.js .ap.r2{transition-delay:.14s}.js .ap.r3{transition-delay:.21s}.js .ap.r4{transition-delay:.28s}
@media (prefers-reduced-motion:reduce){.js .ap{opacity:1;transform:none;transition:none}.portada .fondo img{animation:none;transform:none}}

/* ================= LA ENERGÍA QUE VIAJA ================= */
.flujo{margin-top:44px;border:1px solid var(--linea);border-radius:18px;padding:clamp(24px,3.4vw,34px);background:var(--sup)}
.flujo svg{width:100%;height:auto;display:block;max-width:940px;margin:0 auto}
.via{fill:none;stroke:var(--linea2);stroke-width:2.4;stroke-linecap:round}
.pulso{fill:none;stroke:var(--rojo-tx);stroke-width:2.8;stroke-linecap:round;stroke-dasharray:34 620;stroke-dashoffset:654;filter:drop-shadow(0 0 5px rgba(240,74,60,.55))}
@media (prefers-reduced-motion:no-preference){.flujo.viva .pulso{animation:viaja 3.4s linear infinite}}
@keyframes viaja{to{stroke-dashoffset:0}}
.hito{fill:var(--sup);stroke:var(--linea2);stroke-width:2}
.hito-tx{fill:var(--texto);font-size:13px;font-weight:600;font-family:var(--sf);text-anchor:middle}
.hito-ico{fill:none;stroke:var(--tinta);stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.flujo .pie{text-align:center;font-size:13.5px;color:var(--tenue);margin-top:20px}
@media(max-width:620px){.hito-tx{font-size:15px}}

/* ================= BANDA DE AMBIENTE ================= */
.ambiente{position:relative;overflow:clip;border-top:1px solid var(--linea);border-bottom:1px solid var(--linea)}
.ambiente img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.3}
.ambiente .velo{position:absolute;inset:0;background:linear-gradient(90deg,var(--ink) 6%,transparent 62%)}
.ambiente .env{position:relative;z-index:2}
html[data-tema="claro"] .ambiente img{opacity:.22}

/* ================= PRECIOS Y EQUIPOS SIN FOTO ================= */
.precio{display:flex;align-items:baseline;gap:9px;flex-wrap:wrap}
.precio .et{font-size:13px;font-weight:600;color:var(--tenue);text-transform:uppercase;letter-spacing:.1em}
.precio.sinprecio .n{font-size:22px}
.foto.sinfoto{flex-direction:column;gap:6px;border:1px dashed var(--linea2);background:var(--sup2)}
.foto.sinfoto span{font-size:clamp(22px,3vw,30px);font-weight:800;letter-spacing:-.04em;color:var(--tenue)}
.foto.sinfoto small{font-size:12.5px;color:var(--tenue)}
.minisinfoto{display:block;width:100%;height:60px;border-radius:8px;border:1px dashed var(--linea2);margin-bottom:8px}

/* ================= ANIMACIONES CON PRESENCIA ================= */
/* el rayo de la marca se dibuja al cargar */
@keyframes trazar{to{stroke-dashoffset:0}}

/* rayo grande del hero: se dibuja y late */
.chispazo{position:absolute;right:5%;top:50%;transform:translateY(-50%);width:clamp(190px,21vw,320px);height:auto;pointer-events:none;z-index:1}
/* el trazado mide 1337,6: el guion tiene que cubrirlo entero o el rayo queda a medio dibujar */
.chispazo path{fill:var(--red);stroke:var(--red2);stroke-width:5;stroke-linejoin:round;filter:drop-shadow(0 0 20px rgba(224,24,24,.5))}
@media (prefers-reduced-motion:no-preference){
  .chispazo path{
    fill:transparent;
    stroke-dasharray:1340;stroke-dashoffset:1340;
    animation:trazar 1.7s var(--exp) .45s forwards,
              rellenar .9s var(--exp) 2.0s forwards,
              latir 4.2s ease-in-out 3.2s infinite;
  }
  @keyframes rellenar{to{fill:var(--red)}}
  @keyframes latir{0%,100%{filter:drop-shadow(0 0 14px rgba(224,24,24,.42))}50%{filter:drop-shadow(0 0 30px rgba(224,24,24,.8))}}
}
@media(max-width:900px){.chispazo{width:clamp(140px,34vw,210px);right:-6%;opacity:.55}}
@media(max-width:620px){.chispazo{right:-12%;opacity:.4}}

/* contadores: cuentan al entrar */
.dato .cifra{font-variant-numeric:tabular-nums}

/* el pulso de energía, más protagonista */
.pulso{stroke-width:4.5;stroke-dasharray:52 600;filter:drop-shadow(0 0 9px rgba(240,74,60,.8))}
.hito{transition:stroke .3s,fill .3s}
.flujo.viva .hito{animation:destello 3.4s linear infinite}
.flujo.viva g:nth-of-type(1) .hito{animation-delay:0s}
.flujo.viva g:nth-of-type(2) .hito{animation-delay:.85s}
.flujo.viva g:nth-of-type(3) .hito{animation-delay:1.7s}
.flujo.viva g:nth-of-type(4) .hito{animation-delay:2.55s}
@keyframes destello{0%,88%,100%{stroke:var(--linea2)}92%{stroke:var(--red2);filter:drop-shadow(0 0 12px rgba(224,24,24,.8))}}
@media (prefers-reduced-motion:reduce){.flujo.viva .hito,.chispazo path{animation:none;stroke-dashoffset:0}}

/* las tarjetas de equipo responden al puntero */
@media(hover:hover) and (pointer:fine){
  .equipo{transition:transform .35s var(--exp)}
  .equipo:hover{transform:translateY(-4px)}
  .equipo .foto img{transition:transform .5s var(--exp)}
  .equipo:hover .foto img{transform:scale(1.045)}
}

/* ================= CALCULADORAS ================= */
.widget{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(28px,5vw,60px);align-items:center;border:1px solid var(--linea);border-radius:20px;padding:clamp(26px,4vw,44px);background:var(--sup)}
.widget .entradilla{margin-top:14px}
.rotulete{font-size:12.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--tenue);margin:22px 0 10px}
.chips{display:flex;flex-wrap:wrap;gap:9px}
.chips button{font-family:var(--sf);font-size:14px;font-weight:600;color:var(--texto);background:transparent;border:1px solid var(--linea2);border-radius:100px;padding:11px 18px;cursor:pointer;transition:border-color .18s,background-color .18s,color .18s,transform .16s var(--exp)}
.chips button:hover{border-color:var(--tenue);color:var(--tinta)}
.chips button:active{transform:scale(.97)}
.chips button.on{border-color:var(--red);background:color-mix(in srgb,var(--red) 14%,transparent);color:var(--tinta)}
@supports not (background:color-mix(in srgb,red 50%,transparent)){.chips button.on{background:rgba(202,0,0,.14)}}
.chips.dos button{display:flex;flex-direction:column;align-items:flex-start;gap:2px;border-radius:13px;padding:11px 16px;text-align:left}
.chips.dos b{font-size:14.5px;color:var(--tinta);font-weight:700}
.chips.dos small{font-size:12px;color:var(--tenue)}
.chips.dos button.on small{color:var(--texto)}
.cifrona{text-align:right}
.cifrona .grande{font-size:clamp(38px,6vw,62px);font-weight:800;letter-spacing:-.05em;line-height:1.02;color:var(--tinta);font-variant-numeric:tabular-nums;white-space:nowrap}
.cifrona .grande small{font-size:.34em;font-weight:700;letter-spacing:-.02em;color:var(--tenue)}
.cifrona .cap{font-size:14px;color:var(--texto);margin-top:10px;max-width:30ch;margin-left:auto;line-height:1.55}
.cifrona .btn{margin-top:20px}
.widget .letrapequena{grid-column:1/-1;border-top:1px solid var(--linea);padding-top:16px;margin-top:6px}
.afinar{margin-top:22px;border-top:1px solid var(--linea);padding-top:16px}
.afinar summary{font-size:14px;font-weight:600;color:var(--texto);cursor:pointer;list-style:none;display:inline-flex;align-items:center;gap:8px}
.afinar summary::-webkit-details-marker{display:none}
.afinar summary::after{content:"";width:7px;height:7px;border-right:2px solid var(--tenue);border-bottom:2px solid var(--tenue);transform:rotate(45deg);margin-top:-3px;transition:transform .25s var(--exp)}
.afinar[open] summary::after{transform:rotate(-135deg);margin-top:2px}
.afinar summary:hover{color:var(--tinta)}
.finos{display:grid;grid-template-columns:1fr 1fr;gap:13px;margin-top:16px}
.finos label{display:grid;gap:6px;font-size:12.5px;font-weight:600;color:var(--tenue)}
.finos input{font-family:var(--sf);font-size:15px;font-variant-numeric:tabular-nums;color:var(--tinta);background:var(--ink);border:1px solid var(--linea2);border-radius:10px;padding:10px 12px;outline:none;transition:border-color .18s}
.finos input:focus{border-color:var(--tenue)}
@media(max-width:900px){
  .widget{grid-template-columns:1fr;gap:26px}
  .cifrona{text-align:left}
  .cifrona .cap{margin-left:0}
  .finos{grid-template-columns:1fr}
}

/* ================= SELECTOR DE IDIOMA ================= */
.idioma{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;flex:0 0 auto;border:1px solid var(--linea2);border-radius:11px;font-size:12.5px;font-weight:700;letter-spacing:.06em;color:var(--texto);transition:background-color .18s,color .18s,border-color .18s}
.idioma:hover{background:var(--linea);color:var(--tinta);border-color:var(--tenue)}
.campo input.err,.campo select.err,.campo textarea.err{border-color:var(--rojo-tx);box-shadow:0 0 0 3px rgba(240,74,60,.16)}
nav.men .idi{font-size:10px;font-weight:700;letter-spacing:.08em;border:1px solid var(--linea2);border-radius:4px;padding:1px 4px;margin-left:5px;color:var(--tenue);vertical-align:2px}

/* --- migas de pan --------------------------------------------------------
   Se pintan con los mismos datos que el BreadcrumbList: antes el marcado
   declaraba una navegación que no existía en la página. */
.migas{max-width:1180px;margin:0 auto;padding:14px 22px 0}
.migas ol{display:flex;flex-wrap:wrap;gap:6px;list-style:none;margin:0;padding:0;
  font-size:.8rem;color:var(--tenue)}
.migas li+li::before{content:"›";margin-right:6px;opacity:.6}
.migas a{color:inherit;text-decoration:none;border-bottom:1px solid transparent}
.migas a:hover{color:var(--tx);border-bottom-color:currentColor}
.migas [aria-current]{color:var(--tx)}
@media(max-width:640px){.migas{padding:10px 18px 0;font-size:.75rem}}

/* El aviso de idioma del blog en la versión inglesa. */
.idi{font-size:.62em;letter-spacing:.08em;opacity:.7;margin-left:.35em;vertical-align:.15em}