:root{
  --negro:#0A0A0A; --negro-2:#151515; --texto:#262626; --gris:#6B6B6B; --gris-claro:#A3A3A3; --linea:#ECECEC; --fondo:#FAFAFA; --blanco:#FFFFFF;
  --rojo:#E0283F; --rojo-2:#B5132B; --rojo-suave:rgba(224,40,63,.1); --verde:#22A06B;
  --grad:linear-gradient(135deg,#F0435A 0%,#C8102E 100%);
  --ancho:76rem; --r:16px;
  --f:Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--blanco);color:var(--texto);font-family:var(--f);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:inherit}
:focus-visible{outline:3px solid var(--rojo);outline-offset:3px;border-radius:6px}
h1,h2,h3{margin:0;color:var(--negro)}
p{margin:0}
.envoltura{max-width:var(--ancho);margin:0 auto;padding:0 1.5rem}
.seccion{padding:6rem 0}
.seccion--gris{background:var(--fondo)}
.cabeza{text-align:center;max-width:44rem;margin:0 auto 3.5rem}
.etiqueta{display:block;font-size:12px;font-weight:700;letter-spacing:.3em;text-transform:uppercase;color:var(--rojo);margin-bottom:1rem}
.cabeza h2,.titulo{font-size:clamp(2rem,4vw,3rem);font-weight:700;letter-spacing:-1.2px;line-height:1.1}
.acento{color:var(--rojo)}
.cabeza p{color:var(--gris);font-size:1.125rem;margin-top:1.1rem}
.salto-enlace{position:absolute;left:-999px}
.salto-enlace:focus{left:1rem;top:1rem;background:#fff;padding:.5rem 1rem;z-index:20}
.ok{width:18px;height:18px;flex:none;color:var(--verde)}

/* Botones */
.boton{display:inline-flex;align-items:center;justify-content:center;gap:.6rem;font:inherit;font-weight:600;font-size:1rem;padding:1rem 1.75rem;border-radius:999px;border:0;cursor:pointer;text-decoration:none;transition:transform .15s,box-shadow .15s,background .15s}
.boton::after{content:"→";font-weight:600}
.boton--rojo{background:var(--grad);color:#fff;box-shadow:0 10px 30px -10px rgba(224,40,63,.7)}
.boton--rojo:hover{transform:translateY(-1px);box-shadow:0 14px 34px -10px rgba(224,40,63,.85)}
.boton--blanco{background:#fff;color:var(--negro);border:1px solid var(--linea)}
.boton--blanco:hover{border-color:var(--negro)}

/* Cabecera */
.cabecera{position:sticky;top:0;z-index:10;background:rgba(10,10,10,.92);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.08)}
.cabecera .envoltura{display:flex;align-items:center;justify-content:space-between;height:4.5rem;gap:1rem}
.marca{display:flex;align-items:center;gap:.55rem;text-decoration:none;font-weight:800;font-size:1.25rem;letter-spacing:-.5px;color:#fff}
.marca svg{height:36px;width:auto;display:block}
.pie .marca svg{height:28px}
.menu{display:flex;align-items:center;gap:2rem}
.menu a{text-decoration:none;color:#D4D4D4;font-weight:500;font-size:.95rem}
.menu a:hover{color:#fff}
.menu .boton{color:#fff;padding:.7rem 1.3rem;font-size:.92rem}
.menu-abrir{display:none;background:none;border:0;font:inherit;font-weight:600;cursor:pointer;color:#fff;padding:.5rem}

/* Portada */
.portada{position:relative;overflow:hidden;background:var(--negro);color:#fff;padding:5rem 0 6rem}
.portada::before{content:"";position:absolute;width:900px;height:900px;left:-300px;top:-450px;background:radial-gradient(circle,rgba(224,40,63,.35),transparent 60%);pointer-events:none}
.portada::after{content:"";position:absolute;width:700px;height:700px;right:-250px;bottom:-400px;background:radial-gradient(circle,rgba(224,40,63,.18),transparent 60%);pointer-events:none}
.portada .envoltura{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:4rem;align-items:center}
.chapa{display:inline-flex;align-items:center;gap:.55rem;font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:#FF8A99;background:rgba(224,40,63,.12);border:1px solid rgba(224,40,63,.35);padding:.45rem .9rem;border-radius:999px}
.chapa i{width:7px;height:7px;border-radius:50%;background:var(--rojo);box-shadow:0 0 0 4px rgba(224,40,63,.25);display:block}
.portada h1{color:#fff;font-size:clamp(2.6rem,5.4vw,3.9rem);font-weight:700;letter-spacing:-1.5px;line-height:1.05;margin-top:1.5rem}
.portada h1 .acento{white-space:nowrap;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.portada__texto{color:#A3A3A3;font-size:1.15rem;max-width:34rem;margin-top:1.4rem}
.portada__texto b{color:#fff;font-weight:600}
.datos{display:flex;flex-wrap:wrap;align-items:center;gap:.6rem 1.1rem;margin-top:1.8rem;color:#D4D4D4;font-size:.92rem}
.datos span{display:flex;align-items:center;gap:.45rem}
.datos .ok{color:#4ADE80}
.datos i{width:1px;height:14px;background:rgba(255,255,255,.2);display:block}
.portada__botones{display:flex;flex-wrap:wrap;align-items:center;gap:1rem;margin-top:2.2rem}
.portada__alt{color:#A3A3A3;font-size:.92rem}
.portada__alt a{color:#fff;font-weight:600}

/* Formulario */
.tarjeta-form{background:#fff;color:var(--texto);border-radius:20px;padding:2rem;box-shadow:0 30px 80px -20px rgba(0,0,0,.6)}
.tarjeta-form h2{font-size:1.3rem;font-weight:700;letter-spacing:-.5px}
.tarjeta-form > p{color:var(--gris);font-size:.92rem;margin:.4rem 0 1.4rem}
.campo{display:flex;flex-direction:column;gap:.35rem;margin-bottom:.8rem}
.campo label{font-size:.82rem;font-weight:600;color:var(--negro)}
.campo input,.campo select,.campo textarea{font:inherit;font-size:.95rem;padding:.8rem .9rem;border:1px solid #E5E5E5;border-radius:10px;background:#FAFAFA;color:var(--texto);width:100%}
.campo input:focus,.campo select:focus,.campo textarea:focus{outline:none;border-color:var(--rojo);background:#fff;box-shadow:0 0 0 4px var(--rojo-suave)}
.fila-campos{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}
.casilla{display:flex;gap:.6rem;align-items:flex-start;font-size:.8rem;color:var(--gris);margin:.4rem 0 1.2rem}
.casilla input{margin-top:.15rem;width:16px;height:16px;accent-color:var(--rojo);flex:none}
.tarjeta-form .boton{width:100%}
.nota{font-size:.8rem;color:var(--gris-claro);margin-top:.8rem;text-align:center}
.hecho{display:none;padding:1rem;border-radius:10px;background:#E8F7EF;color:#14532D;margin-top:1rem}
.hecho.visible{display:block}

/* Muestra en vivo */
.vista{background:var(--negro-2);color:#fff;padding:5rem 0}
.vista .envoltura{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:4rem;align-items:center}
.vista .titulo{color:#fff}
.vista p{color:#A3A3A3;font-size:1.08rem;margin-top:1rem}
.sectores-rapidos{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.8rem}
.sectores-rapidos button{font:inherit;font-size:.88rem;font-weight:500;padding:.5rem 1rem;border-radius:999px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.04);color:#E5E5E5;cursor:pointer}
.sectores-rapidos button:hover,.sectores-rapidos button[aria-pressed="true"]{background:var(--grad);border-color:transparent;color:#fff}
.navegador{border-radius:14px;overflow:hidden;background:#fff;box-shadow:0 40px 90px -30px rgba(224,40,63,.45),0 0 0 1px rgba(255,255,255,.08);color:var(--texto)}
.navegador__barra{display:flex;align-items:center;gap:.8rem;padding:.6rem .8rem;background:#F1F1F1;border-bottom:1px solid #E5E5E5}
.puntos{display:flex;gap:6px}
.puntos i{width:10px;height:10px;border-radius:50%;display:block}
.puntos i:nth-child(1){background:#FF5F57}.puntos i:nth-child(2){background:#FEBC2E}.puntos i:nth-child(3){background:#28C840}
.direccion{flex:1;background:#fff;border-radius:999px;padding:.25rem .9rem;font-size:.82rem;color:var(--gris);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.direccion b{color:var(--negro);font-weight:600}
.muestra{--c:#2B6E8F;--c2:#E6F0F4;font-size:.9rem;transition:opacity .25s}
.muestra.cambiando{opacity:.25}
.muestra__cab{display:flex;align-items:center;justify-content:space-between;padding:.9rem 1.4rem;border-bottom:1px solid #F0F0F0}
.muestra__nombre{display:flex;align-items:center;gap:.55rem;font-weight:800;font-size:1.02rem}
.muestra__sello{width:28px;height:28px;border-radius:7px;background:var(--c);color:#fff;display:grid;place-items:center;font-size:.78rem;font-weight:800}
.muestra__nav{display:flex;gap:1rem;color:#737373;font-size:.8rem}
.muestra__heroe{display:grid;grid-template-columns:1.15fr 1fr;gap:1.2rem;padding:1.6rem 1.4rem;background:var(--c2)}
.muestra__heroe h3{font-size:1.5rem;font-weight:800;line-height:1.1;letter-spacing:-.5px;color:#171717}
.muestra__heroe p{color:#525252;margin-top:.6rem;font-size:.86rem}
.muestra__boton{display:inline-block;margin-top:1rem;background:var(--c);color:#fff;font-weight:700;font-size:.8rem;padding:.55rem .95rem;border-radius:999px}
.muestra__imagen{border-radius:10px;min-height:150px;background:radial-gradient(circle at 30% 30%,rgba(255,255,255,.35) 0 18%,transparent 19%),repeating-linear-gradient(135deg,rgba(255,255,255,.12) 0 10px,transparent 10px 22px),var(--c);display:grid;place-items:center;color:rgba(255,255,255,.95);font-weight:800;font-size:3.1rem}
.muestra__servicios{display:grid;grid-template-columns:repeat(3,1fr);gap:.8rem;padding:1.2rem 1.4rem}
.muestra__servicio{border:1px solid #EFEFEF;border-radius:9px;padding:.8rem}
.muestra__servicio b{display:block;font-size:.86rem;margin-bottom:.25rem;color:#171717}
.muestra__servicio span{color:#737373;font-size:.76rem;line-height:1.4;display:block}
.muestra__pie{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:.9rem 1.4rem;border-top:1px solid #F0F0F0;font-size:.8rem;color:#737373}
.muestra__wa{background:#25D366;color:#fff;font-weight:700;padding:.4rem .75rem;border-radius:999px;font-size:.74rem;white-space:nowrap}

/* Tarjetas */
.rejilla{display:grid;gap:1.25rem}
.rejilla--4{grid-template-columns:repeat(4,1fr)}
.rejilla--3{grid-template-columns:repeat(3,1fr)}
.tarjeta{background:#fff;border:1px solid var(--linea);border-radius:var(--r);padding:1.8rem;transition:border-color .15s,box-shadow .15s}
.tarjeta:hover{border-color:rgba(224,40,63,.35);box-shadow:0 20px 40px -24px rgba(0,0,0,.18)}
.icono{width:48px;height:48px;border-radius:12px;background:var(--rojo-suave);color:var(--rojo);display:grid;place-items:center;margin-bottom:1.2rem}
.icono svg{width:22px;height:22px}
.tarjeta h3{font-size:1.1rem;font-weight:700;letter-spacing:-.3px}
.tarjeta p{color:var(--gris);font-size:.95rem;margin-top:.55rem}
.tarjeta__enlace{display:inline-block;margin-top:1.1rem;font:inherit;font-weight:600;font-size:.92rem;color:var(--rojo);background:none;border:0;padding:0;cursor:pointer;text-decoration:none}
.tarjeta__enlace::after{content:" →"}
.tarjeta--negra{background:var(--negro);border-color:var(--negro)}
.tarjeta--negra h3{color:#fff}
.tarjeta--negra p{color:#A3A3A3}
.tarjeta--negra .tarjeta__enlace{color:#FF8A99}

/* Pasos */
.pasos{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:1.25rem;counter-reset:paso}
.paso{counter-increment:paso;text-align:center;padding:0 .5rem}
.paso::before{content:counter(paso);display:grid;place-items:center;width:56px;height:56px;margin:0 auto 1.2rem;border-radius:50%;background:var(--grad);color:#fff;font-weight:800;font-size:1.3rem;box-shadow:0 10px 25px -8px rgba(224,40,63,.7)}
.paso small{display:block;font-size:12px;font-weight:700;letter-spacing:.25em;text-transform:uppercase;color:var(--rojo);margin-bottom:.4rem}
.paso h3{font-size:1.15rem}
.paso p{color:var(--gris);font-size:.95rem;margin-top:.5rem}

/* Planes */
.planes{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;align-items:stretch}
.plan{display:flex;flex-direction:column;background:#fff;border:1px solid var(--linea);border-radius:20px;padding:2.2rem;position:relative}
.plan--destacado{background:var(--negro);border-color:var(--negro);box-shadow:0 30px 70px -25px rgba(224,40,63,.5);transform:translateY(-12px)}
.plan__aviso{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--grad);color:#fff;font-size:11px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;padding:.4rem 1rem;border-radius:999px;white-space:nowrap}
.plan__para{font-size:12px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--gris-claro)}
.plan h3{font-size:1.5rem;font-weight:700;letter-spacing:-.5px;margin-top:.5rem}
.plan--destacado h3{color:#fff}
.plan > p{color:var(--gris);font-size:.94rem;margin-top:.5rem}
.plan--destacado > p{color:#A3A3A3}
.precio{display:flex;align-items:baseline;gap:.4rem;margin-top:1.6rem;color:var(--negro)}
.precio b{font-size:3.2rem;font-weight:800;letter-spacing:-2px;line-height:1}
.precio span{font-size:.95rem;color:var(--gris);font-weight:500}
.plan--destacado .precio{color:#fff}
.plan--destacado .precio span{color:#A3A3A3}
.precio-nota{font-size:.84rem;color:var(--gris);margin-top:.5rem}
.plan--destacado .precio-nota{color:#A3A3A3}
.plan .boton{margin-top:1.6rem}
.plan ul{list-style:none;padding:0;margin:1.7rem 0 0}
.plan li{display:flex;gap:.6rem;align-items:flex-start;margin-bottom:.7rem;font-size:.93rem}
.plan li .ok{margin-top:.2rem}
.plan--destacado li{color:#E5E5E5}
.plan--destacado .ok{color:#4ADE80}
.condiciones-caja{margin-top:3rem;border:1px solid var(--linea);border-radius:var(--r);background:#fff}
.condiciones-caja summary{cursor:pointer;list-style:none;padding:1.3rem 1.6rem;font-weight:600;position:relative}
.condiciones-caja summary::-webkit-details-marker{display:none}
.condiciones-caja summary::after{content:"+";position:absolute;right:1.6rem;top:1.05rem;font-size:1.5rem;font-weight:400;color:var(--rojo)}
.condiciones-caja[open] summary::after{content:"−"}
.tabla-scroll{overflow-x:auto;padding:0 1.6rem 1.6rem}
.condiciones{width:100%;border-collapse:collapse;font-size:.93rem;min-width:36rem}
.condiciones th,.condiciones td{text-align:left;padding:.85rem 1rem;border-bottom:1px solid var(--linea);vertical-align:top}
.condiciones thead th{background:var(--fondo);font-weight:700;color:var(--negro)}
.condiciones tbody th{font-weight:600;width:24%;color:var(--negro)}
.condiciones td{color:var(--gris)}
.mas-grande{text-align:center;color:var(--gris);margin-top:1.8rem}
.mas-grande a{color:var(--rojo);font-weight:600}

/* Academias */
.academias{background:var(--negro);color:#fff}
.academias .envoltura{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:4rem;align-items:center}
.academias .titulo{color:#fff}
.academias .etiqueta{color:#FF8A99}
.academias p.lead{color:#A3A3A3;font-size:1.1rem;margin-top:1rem}
.academias ul{margin:1.6rem 0 0;padding:0;list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:.8rem 1.5rem}
.academias li{display:flex;gap:.55rem;color:#E5E5E5;font-size:.95rem}
.academias .ok{color:#4ADE80;margin-top:.2rem}
.caja-precio{background:var(--negro-2);border:1px solid rgba(255,255,255,.08);border-radius:20px;padding:2.2rem}
.caja-precio .precio{color:#fff}
.caja-precio .precio span,.caja-precio .precio-nota{color:#A3A3A3}
.caja-precio .boton{margin-top:1.6rem}

/* Preguntas */
.preguntas{max-width:48rem;margin:0 auto;display:flex;flex-direction:column;gap:.75rem}
.preguntas details{background:#fff;border:1px solid var(--linea);border-radius:14px}
.preguntas summary{cursor:pointer;list-style:none;padding:1.15rem 3rem 1.15rem 1.4rem;font-weight:600;color:var(--negro);position:relative}
.preguntas summary::-webkit-details-marker{display:none}
.preguntas summary::after{content:"+";position:absolute;right:1.4rem;top:.85rem;font-size:1.5rem;font-weight:400;color:var(--rojo)}
.preguntas details[open] summary::after{content:"−"}
.preguntas details p{padding:0 1.4rem 1.3rem;color:var(--gris)}

/* Final */
.final{position:relative;overflow:hidden;background:var(--negro);color:#fff;text-align:center;padding:6rem 0}
.final::before{content:"";position:absolute;width:1000px;height:600px;left:50%;bottom:-380px;transform:translateX(-50%);background:radial-gradient(ellipse,rgba(224,40,63,.35),transparent 65%)}
.final .envoltura{position:relative}
.final .titulo{color:#fff}
.final p{color:#A3A3A3;font-size:1.12rem;max-width:36rem;margin:1.1rem auto 0}
.final .portada__botones{justify-content:center}

/* Pie */
.pie{background:var(--negro);border-top:1px solid rgba(255,255,255,.08);color:#737373;padding:2rem 0;font-size:.85rem}
.pie .envoltura{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem 2rem}
.pie__izq{display:flex;align-items:center;gap:1.2rem;flex-wrap:wrap}
.pie nav{display:flex;flex-wrap:wrap;gap:1.2rem}
.pie a{color:#A3A3A3;text-decoration:none}
.pie a:hover{color:#fff}

@media (max-width:1050px){
  .portada .envoltura,.vista .envoltura,.academias .envoltura{grid-template-columns:1fr;gap:3rem}
  .rejilla--4,.rejilla--3,.planes,.pasos{grid-template-columns:1fr 1fr}
  .plan--destacado{transform:none}
  .menu{display:none;position:absolute;top:4.5rem;left:0;right:0;background:var(--negro);flex-direction:column;align-items:stretch;padding:1rem 1.5rem 1.5rem;gap:1rem}
  .menu.abierto{display:flex}
  .menu-abrir{display:block}
}
@media (max-width:640px){
  .seccion{padding:4.5rem 0}
  .portada{padding:3.5rem 0 4rem}
  .rejilla--4,.rejilla--3,.planes,.pasos,.fila-campos,.academias ul{grid-template-columns:1fr}
  .datos i{display:none}
  .tarjeta-form{padding:1.5rem}
  .muestra__heroe{grid-template-columns:1fr}
  .muestra__imagen{min-height:110px}
  .muestra__servicios{grid-template-columns:1fr}
  .muestra__servicio:nth-child(n+2){display:none}
  .muestra__nav{display:none}
  .plan{padding:1.8rem}
  .planes{gap:2rem}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

.trampa{position:absolute;left:-9999px;height:1px;overflow:hidden}
.aviso{padding:1rem;margin-bottom:1rem;background:#e7f2ec;color:#1d4d3a}
.aviso.error{background:#f9e7e7;color:#83121f}
.prosa{max-width:72ch}.prosa h2{font-size:1.4rem;margin:2rem 0 .7rem}.prosa p,.prosa ul{margin:0 0 1rem}.prosa ul{padding-left:1.3rem}