:root{--tinta:#0e1116;--indigo:#4f46ff;--indigo-osc:#3a31e0;--lima:#c8f560;--fondo:#f6f7fb;--texto:#1b2030;--gris:#5d6577;--linea:#e2e5ef;--blanco:#fff;--radio:20px}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,system-ui,sans-serif;color:var(--texto);background:var(--fondo);line-height:1.6;font-size:17px}
h1,h2,h3{font-family:"Space Grotesk",Inter,sans-serif;color:var(--tinta);line-height:1.1;letter-spacing:-.02em}
h1,h2{text-wrap:balance}
h1{font-size:clamp(2.3rem,5.6vw,4rem);font-weight:700}
h2{font-size:clamp(1.7rem,3.6vw,2.6rem);font-weight:700;margin-bottom:.7rem}
h3{font-size:1.25rem;font-weight:700;margin-bottom:.4rem;letter-spacing:-.01em}
a{color:var(--indigo)}
img{max-width:100%;display:block}
.contenedor{width:min(1120px,92%);margin:0 auto}
.seccion{padding:88px 0}
.seccion.alt{background:var(--blanco)}
.intro{max-width:620px;color:var(--gris);margin-bottom:2.4rem;font-size:1.05rem}
.etiqueta{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--indigo);background:#eceaff;padding:5px 12px;border-radius:999px;margin-bottom:1rem}
header.cabecera{position:sticky;top:0;z-index:20;background:rgba(14,17,22,.92);backdrop-filter:blur(10px)}
.barra{display:flex;align-items:center;justify-content:space-between;height:72px}
.barra img{height:34px}
nav.menu{display:flex;gap:1.8rem;align-items:center}
nav.menu a{text-decoration:none;font-weight:500;font-size:.95rem;color:#d7dbe8}
nav.menu a:hover{color:var(--lima)}
nav.menu a.btn{color:var(--tinta)}
.burger{display:none;background:none;border:0;font-size:1.8rem;color:#fff;cursor:pointer}
.btn{display:inline-block;padding:15px 28px;border-radius:12px;font-weight:700;text-decoration:none;border:2px solid transparent;cursor:pointer;font-size:1rem;font-family:inherit;transition:.15s}
.btn.primario{background:var(--lima);color:var(--tinta)}
.btn.primario:hover{background:#d8ff7a;transform:translateY(-1px)}
.btn.secundario{border-color:var(--indigo);color:var(--indigo);background:transparent}
.btn.secundario:hover{background:var(--indigo);color:#fff}
.btn.chico{padding:10px 20px;font-size:.92rem}
.hero{padding:104px 0 96px;background:radial-gradient(900px 400px at 85% -10%,rgba(79,70,255,.55),transparent 60%),var(--tinta);color:#fff}
.hero h1{color:#fff}
.hero .etiqueta{background:rgba(200,245,96,.14);color:var(--lima)}
.hero p.sub{font-size:1.22rem;color:#b9c0d4;max-width:620px;margin:1.4rem 0 2.2rem}
.hero .btn.secundario{border-color:#4a5168;color:#fff}
.hero .btn.secundario:hover{background:#fff;color:var(--tinta);border-color:#fff}
.acciones{display:flex;gap:14px;flex-wrap:wrap}
.confianza{display:flex;gap:1.6rem;flex-wrap:wrap;margin-top:2.4rem;color:#98a1b8;font-size:.95rem}
.confianza span::before{content:"✓ ";color:var(--lima);font-weight:800}
.rejilla{display:grid;gap:22px}
.rejilla.tres{grid-template-columns:repeat(3,1fr)}
.rejilla.dos{grid-template-columns:repeat(2,1fr)}
.tarjeta{background:var(--blanco);border:1px solid var(--linea);border-radius:var(--radio);padding:30px}
.alt .tarjeta{background:var(--fondo)}
.paso .num{display:inline-flex;width:42px;height:42px;border-radius:12px;background:var(--indigo);color:var(--lima);font-family:"Space Grotesk",sans-serif;font-weight:700;align-items:center;justify-content:center;margin-bottom:1rem}
.tarjeta p{color:var(--gris)}
.paquete{display:flex;flex-direction:column;position:relative}
.paquete.destacado{background:var(--tinta);border-color:var(--tinta);transform:translateY(-8px)}
.paquete.destacado h3,.paquete.destacado .precio{color:#fff}
.paquete.destacado p,.paquete.destacado small,.paquete.destacado li{color:#c2c8da}
.paquete.destacado li::before{color:var(--lima)}
.paquete .cinta{position:absolute;top:-14px;left:26px;background:var(--lima);color:var(--tinta);font-size:.78rem;font-weight:700;padding:5px 13px;border-radius:999px}
.precio{font-family:"Space Grotesk",sans-serif;font-size:2.6rem;font-weight:700;color:var(--tinta);margin:.5rem 0 .2rem;letter-spacing:-.03em}
.precio small{font-family:Inter,sans-serif;font-size:.95rem;font-weight:500;color:var(--gris);letter-spacing:0}
.paquete ul{list-style:none;margin:1.1rem 0 1.8rem;flex:1}
.paquete li{padding:7px 0 7px 26px;position:relative;color:var(--texto);font-size:.97rem}
.paquete li::before{content:"✓";position:absolute;left:0;color:var(--indigo);font-weight:800}
.nota{font-size:.9rem;color:var(--gris);margin-top:1.6rem}
.espec{display:flex;flex-direction:column;gap:.5rem}
.espec .tag{align-self:flex-start;font-size:.75rem;font-weight:700;padding:4px 10px;border-radius:999px;background:#e5f9c6;color:#3d6b00}
.espec.pronto{opacity:.65}
.espec.pronto .tag{background:#ececf2;color:#666}
details{background:var(--fondo);border:1px solid var(--linea);border-radius:16px;padding:20px 24px;margin-bottom:12px}
details summary{cursor:pointer;font-weight:600;color:var(--tinta);list-style:none;display:flex;justify-content:space-between;gap:1rem}
details summary::after{content:"+";font-size:1.5rem;line-height:1;color:var(--indigo)}
details[open] summary::after{content:"–"}
details p{margin-top:.8rem;color:var(--gris)}
form.formulario{display:grid;gap:16px;max-width:640px}
.campo label{display:block;font-weight:600;font-size:.92rem;margin-bottom:6px}
.campo input,.campo select,.campo textarea{width:100%;padding:14px 16px;border:1.5px solid var(--linea);border-radius:12px;font:inherit;background:#fff;color:var(--texto)}
.campo input:focus,.campo select:focus,.campo textarea:focus{outline:none;border-color:var(--indigo);box-shadow:0 0 0 4px rgba(79,70,255,.15)}
.check{display:block;font-size:.88rem;color:var(--gris)}
.check input{margin-right:8px;vertical-align:middle}
form .btn.primario{background:var(--indigo);color:#fff}
form .btn.primario:hover{background:var(--indigo-osc)}
.pestanas{display:grid;grid-template-columns:1fr 1fr;gap:14px;max-width:640px;margin-bottom:1.8rem}
.pestana{display:flex;align-items:center;gap:14px;text-align:left;padding:16px 20px;border:2px solid var(--linea);border-radius:16px;background:var(--blanco);color:var(--tinta);font:inherit;cursor:pointer;transition:.18s}
.pestana .ico{flex:0 0 44px;width:44px;height:44px;padding:10px;border-radius:12px;background:#eceaff;fill:none;stroke:var(--indigo);stroke-width:2;stroke-linecap:round;stroke-linejoin:round;transition:.18s}
.pestana .txt{display:flex;flex-direction:column;gap:2px}
.pestana strong{font-family:"Space Grotesk",sans-serif;font-size:1.05rem;line-height:1.2}
.pestana small{font-size:.85rem;color:var(--gris)}
.pestana:hover{border-color:var(--indigo);transform:translateY(-2px)}
.pestana.activa{background:var(--tinta);border-color:var(--tinta);color:#fff;box-shadow:0 10px 26px rgba(14,17,22,.22)}
.pestana.activa small{color:#b9c0d4}
.pestana.activa strong{color:#fff}
.pestana.activa .ico{background:var(--indigo);stroke:var(--lima)}
.pestana:focus-visible{outline:3px solid var(--lima);outline-offset:2px}
.panel[hidden]{display:none}
.agenda{width:100%;max-width:900px;height:720px;border:1.5px solid var(--linea);border-radius:var(--radio);background:#fff}
.cta-final{background:radial-gradient(700px 300px at 50% 120%,rgba(79,70,255,.6),transparent 70%),var(--tinta);color:#fff;text-align:center;padding:88px 0}
.cta-final h2{color:#fff}
.cta-final p{color:#b9c0d4;max-width:560px;margin:0 auto 2rem}
.calc{background:var(--blanco);border:1.5px solid var(--linea);border-radius:var(--radio);padding:32px;max-width:720px;box-shadow:0 20px 50px rgba(79,70,255,.1)}
.calc .fila{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.resultado{margin-top:1.5rem;padding:22px;border-radius:16px;background:var(--tinta);text-align:center}
.resultado strong{display:block;font-family:"Space Grotesk",sans-serif;font-size:clamp(1.4rem,6vw,2.1rem);color:var(--lima);white-space:nowrap;letter-spacing:-.02em}
.resultado span{color:#aab2c8;font-size:.9rem}
.dolor li{list-style:none;padding:10px 0 10px 30px;position:relative;color:var(--texto)}
.dolor li::before{content:"✕";position:absolute;left:0;color:#e5484d;font-weight:800}
.contenido-legal{max-width:760px;padding:56px 0;overflow-wrap:anywhere}
.contenido-legal h1{font-size:2.1rem;margin-bottom:1.2rem}
.contenido-legal h2{font-size:1.2rem;margin:1.6rem 0 .4rem}
.contenido-legal p,.contenido-legal li{color:var(--gris);margin-bottom:.6rem}
.contenido-legal ul{padding-left:1.2rem}
footer.pie{background:var(--tinta);color:#9aa3ba;padding:56px 0 28px;font-size:.92rem;border-top:1px solid #1f2430}
footer.pie a{color:#dfe3ee;text-decoration:none}
footer.pie a:hover{color:var(--lima)}
.pie .cols{display:flex;justify-content:space-between;gap:2rem;flex-wrap:wrap;margin-bottom:1.8rem}
.pie .enlaces{display:flex;gap:1.4rem;flex-wrap:wrap}
.pie .copy{border-top:1px solid #1f2430;padding-top:1.2rem;font-size:.85rem}
@media(max-width:380px){
.calc{padding:20px}
.resultado{padding:14px}
.resultado strong{font-size:1.25rem}
}
@media(max-width:860px){
.rejilla.tres,.rejilla.dos{grid-template-columns:1fr}
.paquete.destacado{transform:none}
.burger{display:block}
nav.menu{display:none;position:absolute;top:72px;left:0;right:0;background:var(--tinta);flex-direction:column;align-items:flex-start;padding:20px 4% 26px;border-top:1px solid #1f2430;gap:1.1rem}
nav.menu.abierto{display:flex}
.calc .fila{grid-template-columns:1fr}
.pestanas{grid-template-columns:1fr}
.agenda{height:680px}
.seccion{padding:60px 0}
.hero{padding:64px 0 56px}
.cta-final{padding:60px 0}
}