/* ==========================================================================
   Cotizae — web comercial (mobile-first)
   Estándares MGH: cuerpo ≥18px, títulos #1A1A1A, cuerpo #333333, nunca gris
   pálido; lila #635BFF + turquesa #00A699, degradados suaves; fondo blanco /
   blanco roto; táctil ≥44px; contraste WCAG AA.
   El turquesa de marca sobre blanco da 3:1: para TEXTO se usa #00726A (5,1:1).
   ========================================================================== */

:root{
  --turquesa:#00A699;
  --turquesa-oscuro:#00726A;
  --turquesa-hover:#005852;
  --turquesa-suave:#E6F6F4;
  --lila:#635BFF;
  --lila-oscuro:#4B43E6;
  --lila-suave:#EFEEFF;
  --titulo:#1A1A1A;
  --cuerpo:#333333;
  --secundario:#333333;
  --linea:#E6EDEC;
  --linea-fuerte:#C9D9D6;
  --blanco:#FFFFFF;
  --hueso:#FAFAFA;
  --radio:18px;
  --ancho:1120px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{font-size:112.5%;scroll-behavior:smooth;-webkit-text-size-adjust:100%}
html,body{max-width:100%;overflow-x:hidden}   /* nunca scroll horizontal */

body{
  font-family:'Inter','Segoe UI',system-ui,-apple-system,BlinkMacSystemFont,sans-serif;
  font-size:1rem;line-height:1.65;color:var(--cuerpo);background:var(--blanco);
  -webkit-font-smoothing:antialiased;
}

h1,h2,h3,h4{color:var(--titulo);font-weight:800;line-height:1.15;letter-spacing:-.02em}
h1{font-size:clamp(2.1rem,7.5vw,3.75rem)}
h2{font-size:clamp(1.7rem,5vw,2.5rem)}
h3{font-size:clamp(1.25rem,4vw,1.4rem);line-height:1.3}
p{font-size:1rem}
img{max-width:100%;height:auto}

a{color:var(--turquesa-oscuro);text-decoration-thickness:.08em;text-underline-offset:.18em}
a:hover{color:var(--turquesa-hover)}
:focus-visible{outline:3px solid var(--lila);outline-offset:3px;border-radius:8px}

.contenedor{max-width:var(--ancho);margin:0 auto;padding:0 clamp(18px,5vw,24px)}
.limite-texto{max-width:62ch;margin-left:auto;margin-right:auto}

.saltar{position:absolute;left:-9999px;top:0;background:var(--titulo);color:#fff;
  padding:12px 20px;border-radius:0 0 10px 0;z-index:100;font-weight:600}
.saltar:focus{left:0;color:#fff}

/* -------------------------------------------------------------- botones */
.boton{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  min-height:52px;min-width:44px;padding:14px clamp(20px,4vw,30px);
  font-size:clamp(1.0625rem,2.6vw,1.125rem);font-weight:700;line-height:1.2;
  border-radius:14px;border:2px solid transparent;text-decoration:none;cursor:pointer;
  transition:background-color .15s ease,color .15s ease,transform .12s ease,box-shadow .15s ease;
}
.boton:active{transform:translateY(1px)}
.boton-principal{background:linear-gradient(135deg,#00A699,#6FC1B6);color:var(--blanco);
  box-shadow:0 8px 20px rgba(0,166,153,.35)}
.boton-principal:hover{background:linear-gradient(135deg,#008C81,#4FB3A6);color:var(--blanco)}
.boton-secundario{background:var(--blanco);color:var(--turquesa-oscuro);border-color:var(--linea-fuerte)}
.boton-secundario:hover{background:var(--turquesa-suave);border-color:var(--turquesa-oscuro)}
.boton-lila{background:var(--lila-oscuro);color:var(--blanco)}
.boton-lila:hover{background:#3A33B8;color:var(--blanco)}
.boton-grande{min-height:60px;padding:18px clamp(28px,4vw,44px);font-size:clamp(1.125rem,2.8vw,1.25rem);border-radius:16px}
.boton-compacto{padding:11px 18px;min-height:46px}

/* -------------------------------------------------------------- cabecera */
.cabecera{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);
  backdrop-filter:blur(12px);border-bottom:1px solid var(--linea)}
.cabecera .contenedor{display:flex;align-items:center;justify-content:space-between;
  gap:12px;padding-top:14px;padding-bottom:14px}
.logo{font-weight:800;letter-spacing:-.03em;color:var(--turquesa-oscuro);text-decoration:none;display:inline-flex}
.logo img{height:38px;width:auto;display:block}
.pie .logo img{height:34px}
.menu{display:flex;align-items:center;gap:10px}
.menu-enlaces{display:flex;gap:clamp(16px,2.4vw,28px);margin-right:8px}
.menu-enlaces a{color:var(--cuerpo);text-decoration:none;font-weight:600;font-size:1.0625rem}
.menu-enlaces a:hover{color:var(--turquesa-oscuro)}

/* -------------------------------------------------------------- hero */
.hero{position:relative;overflow:hidden;padding:clamp(48px,8vw,92px) 0 clamp(52px,8vw,84px)}
.hero::before{content:"";position:absolute;inset:-40% -20% auto 30%;height:820px;
  background:radial-gradient(58% 60% at 50% 40%,
    rgba(99,91,255,.16) 0%, rgba(0,166,153,.12) 45%, rgba(255,255,255,0) 72%);
  pointer-events:none;z-index:-1}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(30px,5vw,64px);align-items:center}
.hero-texto{text-align:left}
.hero h1{max-width:16ch}
.hero .entrada{font-size:clamp(1.15rem,2.9vw,1.3125rem);color:var(--cuerpo);max-width:54ch;margin:22px 0 0}
.acciones{display:flex;gap:14px;flex-wrap:wrap;margin-top:32px}
.nota{font-size:1rem;color:var(--secundario);margin-top:18px}

/* Cinta/rayo de marca */
.cinta{display:inline-flex;align-items:center;gap:9px;background:var(--lila-suave);
  color:var(--lila-oscuro);font-weight:700;font-size:1rem;padding:8px 16px;border-radius:999px;margin-bottom:20px}
.cinta .rayo{width:20px;height:20px;flex:0 0 auto}
.cinta .rayo path{fill:var(--lila-oscuro)}

/* Mockup del móvil con captura real */
.hero-visual{display:flex;justify-content:center}
.mockup{position:relative;padding:14px}
.mockup::after{content:"";position:absolute;inset:auto -6% -8% -6%;height:60%;z-index:-1;
  background:radial-gradient(closest-side,rgba(99,91,255,.22),rgba(255,255,255,0));filter:blur(6px)}
.mockup-marco{position:relative;width:clamp(238px,64vw,300px);background:#14141A;
  border-radius:42px;padding:11px;box-shadow:0 26px 60px rgba(30,24,90,.28),0 4px 14px rgba(0,0,0,.16)}
.mockup-muesca{position:absolute;top:20px;left:50%;transform:translateX(-50%);
  width:34%;height:18px;background:#14141A;border-radius:0 0 14px 14px;z-index:2}
.mockup-pantalla{display:block;width:100%;border-radius:32px}

/* -------------------------------------------------------------- secciones */
.seccion{padding:clamp(52px,8vw,88px) 0}
.seccion-hueso{background:var(--hueso);border-top:1px solid var(--linea);border-bottom:1px solid var(--linea)}
.seccion h2{text-align:center}
.seccion .subtitulo{text-align:center;color:var(--cuerpo);font-size:clamp(1.0625rem,2.6vw,1.1875rem);
  max-width:56ch;margin:16px auto 0}

.rejilla{display:grid;gap:clamp(18px,3vw,28px);margin-top:clamp(36px,5vw,56px)}
.rejilla-3{grid-template-columns:repeat(auto-fit,minmax(min(100%,270px),1fr))}
.rejilla-2{grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr))}

.tarjeta{background:var(--blanco);border:1px solid var(--linea);border-radius:var(--radio);
  padding:clamp(24px,4vw,34px)}
.tarjeta h3{margin-bottom:10px}
.tarjeta p{color:var(--cuerpo)}

.icono{width:58px;height:58px;border-radius:18px;
  background:linear-gradient(135deg,var(--turquesa) 0%,var(--lila) 100%);
  display:flex;align-items:center;justify-content:center;margin-bottom:20px}
.icono svg{width:30px;height:30px;stroke:#fff;fill:none;stroke-width:2.1;stroke-linecap:round;stroke-linejoin:round}
.paso-num{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;
  border-radius:50%;background:var(--lila-suave);color:var(--lila-oscuro);font-weight:800;font-size:1.0625rem;margin-bottom:18px}

/* -------------------------------------------------------------- precios (2 planes) */
.precios{display:grid;gap:clamp(18px,3vw,28px);margin:clamp(40px,5vw,56px) auto 0;align-items:start;
  grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));max-width:760px}
.plan{background:var(--blanco);border:1px solid var(--linea);border-radius:var(--radio);
  padding:clamp(26px,4vw,34px);display:flex;flex-direction:column;height:100%}
.plan-destacado{border:2px solid var(--lila);position:relative;box-shadow:0 18px 44px rgba(99,91,255,.14)}
.etiqueta-plan{position:absolute;top:-15px;left:50%;transform:translateX(-50%);background:var(--lila);
  color:#fff;font-size:1rem;font-weight:700;padding:6px 18px;border-radius:20px;white-space:nowrap}
.plan h3{font-size:clamp(1.4rem,4vw,1.5rem)}
.plan-precio{margin:16px 0 4px;font-size:clamp(2.5rem,8vw,3rem);font-weight:800;color:var(--titulo);letter-spacing:-.03em;line-height:1.1}
.plan-precio span{font-size:1.125rem;font-weight:600;color:var(--secundario);letter-spacing:normal}
.plan-para{color:var(--secundario);font-size:1rem;min-height:3em}
.lista-check{list-style:none;margin:24px 0 0;flex:1}
.lista-check li{display:flex;align-items:flex-start;gap:12px;padding:9px 0;font-size:1.0625rem}
.lista-check .tic{flex:0 0 auto;width:24px;height:24px;border-radius:50%;margin-top:2px;
  background:var(--turquesa-suave);color:var(--turquesa-oscuro);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1rem}
.plan-nota{margin-top:20px;background:var(--hueso);border:1px solid var(--linea);border-radius:12px;
  padding:14px 16px;font-size:1rem;color:var(--secundario)}
.plan .boton{margin-top:26px;width:100%}

/* -------------------------------------------------------------- FAQ */
.faq{max-width:800px;margin:clamp(36px,5vw,52px) auto 0}
.faq details{border:1px solid var(--linea);border-radius:16px;margin-bottom:14px;background:var(--blanco)}
.faq details[open]{border-color:var(--turquesa-oscuro)}
.faq summary{cursor:pointer;list-style:none;padding:20px clamp(18px,4vw,26px);
  font-size:clamp(1.0625rem,2.6vw,1.1875rem);font-weight:600;color:var(--titulo);
  display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:44px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.6rem;font-weight:400;color:var(--turquesa-oscuro);line-height:1;flex:0 0 auto}
.faq details[open] summary::after{content:"−"}
.faq .respuesta{padding:0 clamp(18px,4vw,26px) 22px;color:var(--cuerpo)}
.faq .respuesta p{font-size:1.0625rem}

/* -------------------------------------------------------------- cierre */
.cierre{background:linear-gradient(135deg,var(--turquesa-suave) 0%,var(--lila-suave) 100%);
  border-radius:28px;padding:clamp(44px,6vw,64px) clamp(24px,4vw,34px);text-align:center;margin:0 auto;max-width:var(--ancho)}
.cierre h2{max-width:20ch;margin:0 auto}
.cierre p{max-width:52ch;margin:16px auto 0;font-size:clamp(1.0625rem,2.6vw,1.1875rem)}

/* -------------------------------------------------------------- pie */
.pie{border-top:1px solid var(--linea);padding:clamp(40px,6vw,52px) 0 40px;margin-top:clamp(56px,8vw,88px)}
.pie-fila{display:flex;flex-wrap:wrap;justify-content:space-between;gap:28px;align-items:flex-start}
.pie-lema{color:var(--secundario);font-size:1rem;margin-top:8px;max-width:34ch}
.pie-enlaces{display:flex;flex-wrap:wrap;gap:clamp(14px,3vw,26px)}
.pie-enlaces a{color:var(--secundario);font-size:1rem;text-decoration:none;font-weight:600}
.pie-enlaces a:hover{color:var(--turquesa-oscuro);text-decoration:underline}
.pie-legal{margin-top:32px;padding-top:24px;border-top:1px solid var(--linea);color:var(--secundario);font-size:1rem}

/* -------------------------------------------------------------- páginas legales */
.legal{padding:clamp(40px,6vw,64px) 0 0;max-width:820px}
.legal h1{font-size:clamp(1.9rem,6vw,2.75rem);margin-bottom:12px}
.legal .actualizado{color:var(--secundario);font-size:1rem;margin-bottom:16px}
.legal h2{font-size:clamp(1.3rem,4vw,1.5rem);text-align:left;margin:40px 0 12px}
.legal h3{font-size:1.1875rem;margin:26px 0 10px}
.legal p,.legal li{font-size:1.125rem;color:var(--cuerpo)}
.legal ul,.legal ol{margin:14px 0 14px 24px}
.legal li{padding:5px 0}
.legal table{width:100%;border-collapse:collapse;margin:20px 0;font-size:1rem}
.legal th,.legal td{border:1px solid var(--linea);padding:12px 14px;text-align:left;vertical-align:top}
.legal th{background:var(--hueso);color:var(--titulo);font-weight:700}

/* -------------------------------------------------------------- formulario contacto */
.form-contacto{max-width:640px;margin:clamp(28px,4vw,40px) 0 0}
.campo-form{margin-bottom:20px}
.campo-form label{display:block;font-size:1.0625rem;font-weight:700;color:var(--titulo);margin-bottom:8px}
.campo-form input,.campo-form textarea{width:100%;font:inherit;font-size:1.0625rem;color:var(--cuerpo);
  background:var(--blanco);border:2px solid var(--linea-fuerte);border-radius:12px;padding:13px 15px;min-height:52px}
.campo-form textarea{min-height:150px;resize:vertical}
.campo-form input:focus,.campo-form textarea:focus{outline:none;border-color:var(--lila)}
.acepto{display:flex;align-items:flex-start;gap:12px;font-size:1.0625rem;color:var(--cuerpo)}
.acepto input{width:24px;height:24px;flex:0 0 auto;margin-top:2px}
.miel{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-aviso{border-radius:12px;padding:14px 16px;font-size:1.0625rem;margin-bottom:20px}
.form-aviso-ok{background:var(--turquesa-suave);color:#00594F;border:1px solid #9FD9D1}
.form-aviso-error{background:#FDECEC;color:#B3261E;border:1px solid #E7B3B0}
.error-campo{color:#B3261E;font-size:1rem;margin-top:6px}

/* -------------------------------------------------------------- banner cookies */
.cookies-banner{position:fixed;left:0;right:0;bottom:0;z-index:80;
  background:var(--blanco);border-top:1px solid var(--linea);box-shadow:0 -6px 24px rgba(16,24,40,.08);
  padding:16px clamp(16px,5vw,24px)}
.cookies-banner .contenedor{display:flex;flex-wrap:wrap;align-items:center;gap:16px;justify-content:space-between}
.cookies-texto{font-size:1.0625rem;color:var(--cuerpo);max-width:70ch}
.cookies-acciones{display:flex;gap:12px;flex-wrap:wrap}
.cookies-banner[hidden]{display:none}

/* -------------------------------------------------------------- aparición al scroll */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.visible{opacity:1;transform:none}

/* -------------------------------------------------------------- responsive */
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr;text-align:center;gap:34px}
  .hero-texto{text-align:center}
  .hero h1{margin:0 auto}
  .hero .entrada{margin-left:auto;margin-right:auto}
  .acciones{justify-content:center}
  .cinta{margin-left:auto;margin-right:auto}
}
@media (max-width:720px){
  .menu-enlaces{display:none}
}
@media (max-width:520px){
  .boton-acceder{display:none}          /* «Acceder» sigue en el pie; evita desbordes */
  .acciones{flex-direction:column;align-items:stretch}
  .acciones .boton{width:100%}
  .pie-fila{gap:22px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}