:root{
  --ciruela:#2B1D5C;--ciruela2:#44308A;--ambar:#FFA41B;--sobre-ambar:#231748;
  --turquesa:#0F9F90;--fondo:#F5F3FA;--borde:#DFD9EE;--texto:#1D163D;--blanco:#fff;
  --radio:12px;--sombra:0 10px 30px rgba(43,29,92,.12);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Nunito",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;color:var(--texto);background:var(--fondo);line-height:1.65;font-size:17px}
h1,h2,h3{font-family:"Baloo 2","Nunito",system-ui,sans-serif;line-height:1.15;margin:0 0 .5em}
h1{font-size:clamp(2rem,5vw,3.2rem);font-weight:800}
h2{font-size:clamp(1.6rem,3.5vw,2.2rem);font-weight:800;color:var(--ciruela)}
h3{font-size:1.25rem;font-weight:700;color:var(--ciruela)}
a{color:var(--ciruela2)}
.wrap{max-width:1040px;margin:0 auto;padding:0 20px}

/* Cabecera */
header{background:var(--ciruela);position:sticky;top:0;z-index:20}
header .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 20px;flex-wrap:wrap}
.marca{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-family:"Baloo 2",sans-serif;font-weight:800;font-size:1.25rem}
.logo{width:38px;height:38px;border-radius:50%;background:var(--ambar);color:var(--sobre-ambar);display:grid;place-items:center;font-family:"Baloo 2",sans-serif;font-weight:800;font-size:.95rem}
nav a{color:#fff;text-decoration:none;margin-left:20px;font-weight:600;font-size:.95rem}
nav a:hover{color:var(--ambar)}

/* Botones */
.btn{display:inline-block;padding:13px 26px;border-radius:999px;font-weight:800;text-decoration:none;font-size:1rem;border:2px solid transparent;transition:transform .15s}
.btn:hover{transform:translateY(-2px)}
.btn-ambar{background:var(--ambar);color:var(--sobre-ambar)}
.btn-borde{border-color:#fff;color:#fff}

/* Hero */
.hero{background:linear-gradient(135deg,var(--ciruela) 0%,var(--ciruela2) 100%);color:#fff;padding:72px 0 84px}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.hero h1{color:#fff}
.hero h1 span{color:var(--ambar)}
.hero p{font-size:1.15rem;opacity:.95;max-width:520px}
.hero .acciones{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.aviso-mini{font-size:.82rem;opacity:.75;margin-top:18px}

/* Teléfono con chat */
.telefono{background:#14102b;border-radius:34px;padding:12px;max-width:310px;margin:0 auto;box-shadow:0 24px 60px rgba(0,0,0,.35)}
.pantalla{background:#ece5dd;border-radius:24px;overflow:hidden}
.chat-cab{background:#075e54;color:#fff;padding:12px 16px;font-weight:700;display:flex;gap:10px;align-items:center;font-size:.95rem}
.chat-cab .pt{width:30px;height:30px;border-radius:50%;background:var(--ambar);color:var(--sobre-ambar);display:grid;place-items:center;font-size:.7rem;font-weight:800}
.chat{padding:14px;display:flex;flex-direction:column;gap:8px;min-height:330px}
.burbuja{color:#111b21;max-width:82%;padding:8px 12px;border-radius:10px;font-size:.88rem;line-height:1.4;box-shadow:0 1px 1px rgba(0,0,0,.12)}
.cliente{background:#fff;align-self:flex-start;border-top-left-radius:2px}
.robot{background:#d9fdd3;align-self:flex-end;border-top-right-radius:2px}
.etiqueta-demo{text-align:center;font-size:.75rem;color:#667;padding:6px 8px 12px;background:#ece5dd}

/* Secciones */
section{padding:64px 0}
.intro{max-width:640px;margin-bottom:32px}
.rejilla{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px}
.tarjeta{background:var(--blanco);border:1px solid var(--borde);border-radius:var(--radio);padding:22px;box-shadow:var(--sombra)}
.tarjeta .icono{width:46px;height:46px;border-radius:12px;background:var(--fondo);display:grid;place-items:center;font-size:1.5rem;margin-bottom:12px}
.fondo-blanco{background:#fff}

/* Pasos */
.paso{display:flex;gap:16px;align-items:flex-start;margin-bottom:22px}
.num{flex:0 0 44px;height:44px;border-radius:50%;background:var(--ambar);color:var(--sobre-ambar);display:grid;place-items:center;font-family:"Baloo 2",sans-serif;font-weight:800;font-size:1.3rem}
.paso h3{margin:2px 0 4px}
.paso p{margin:0}

/* Casos */
.etq{display:inline-block;background:var(--ciruela);color:#fff;border-radius:999px;padding:3px 12px;font-size:.78rem;font-weight:700;margin-bottom:10px}

/* FAQ */
details{background:#fff;border:1px solid var(--borde);border-radius:var(--radio);padding:14px 18px;margin-bottom:10px}
summary{cursor:pointer;font-weight:800;color:var(--ciruela)}
details p{margin:10px 0 0}

/* Contacto */
.contacto{background:var(--ciruela);color:#fff}
.contacto h2{color:#fff}
.contacto a{color:var(--ambar)}
.datos{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:24px}

/* Pie y botón flotante */
footer{background:#1b1240;color:#cfc8ea;padding:28px 0;font-size:.88rem}
footer a{color:var(--ambar)}
.wa-flotante{position:fixed;right:18px;bottom:18px;background:#25d366;color:#fff;text-decoration:none;font-weight:800;border-radius:999px;padding:12px 20px;box-shadow:0 8px 24px rgba(0,0,0,.3);z-index:30}

/* Páginas legales */
.legal{background:#fff;max-width:820px;margin:32px auto;padding:36px 28px;border-radius:var(--radio);border:1px solid var(--borde)}
.legal h2{font-size:1.35rem;margin-top:1.6em}

@media(max-width:800px){
  .hero .wrap{grid-template-columns:1fr}
  .hero{padding:48px 0 56px}
  nav a{margin-left:14px}
  section{padding:44px 0}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}