:root {
  --marino: #062f75;
  --marino-profundo: #031b47;
  --marino-claro: #174b96;
  --turquesa: #06a7a0;
  --turquesa-oscuro: #057d78;
  --turquesa-suave: #dff5f2;
  --tinta: #172334;
  --atenuado: #62728a;
  --linea: #dbe5ef;
  --lienzo: #f5f8fc;
  --blanco: #ffffff;
  --dorado: #d5a33b;
  --sombra: 0 22px 55px rgba(6, 47, 117, .11);
  --sombra-sutil: 0 12px 34px rgba(6, 47, 117, .075);
  --radio: 22px;
  color-scheme: light;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; }
body { margin: 0; min-width: 320px; background: var(--blanco); color: var(--tinta); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; font-size: 16px; line-height: 1.55; }
button, input, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
h1, h2, h3, p { margin-top: 0; }

.solo-lectores { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.saltar-contenido { position: fixed; z-index: 100; top: 10px; left: 10px; padding: 10px 16px; color: #fff; background: var(--marino); border-radius: 8px; transform: translateY(-150%); transition: transform .2s ease; }
.saltar-contenido:focus { transform: translateY(0); }
.contenedor { width: min(1180px, calc(100% - 48px)); margin: 0 auto; }
.seccion { padding: 50px 0; }
.seccion-ancla { scroll-margin-top: 80px; }

.cabecera { position: sticky; z-index: 20; top: 0; border-bottom: 1px solid rgba(4,119,115,.5); background: var(--turquesa); backdrop-filter: blur(15px); transition: box-shadow .25s ease, border-color .25s ease; }
.cabecera.con-sombra { border-color: rgba(4,119,115,.72); box-shadow: 0 8px 28px rgba(5,95,92,.24); }
.barra-navegacion { display: flex; align-items: center; min-height: 82px; gap: 26px; }
.marca { display: inline-flex; flex: 0 0 auto; align-items: center; }
.marca img { width: 156px; height: auto; }
.cabecera .marca img { filter: brightness(0) invert(1) saturate(0); }
.navegacion { display: flex; align-items: center; gap: 2px; margin-left: auto; padding: 0; border: 0; background: transparent; }
.navegacion a { position: relative; padding: 12px 13px 11px; color: rgba(255,255,255,.86); border-radius: 4px; font-size: .84rem; font-weight: 720; transition: color .2s, background .2s; }
.accion-movil { display: none; }
.navegacion a::after { position: absolute; right: 13px; bottom: 4px; left: 13px; height: 2px; border-radius: 99px; background: #fff; content: ""; opacity: 0; transform: scaleX(.35); transition: opacity .2s, transform .2s; }
.navegacion a:hover, .navegacion a.activo { color: #fff; background: rgba(255,255,255,.1); }
.navegacion a:hover::after, .navegacion a.activo::after { opacity: 1; transform: scaleX(1); }
.acciones-cabecera { display: flex; align-items: center; gap: 14px; }
.boton-ingresar { gap: 8px; color: var(--marino); border-color: var(--turquesa); background: #fff; box-shadow: 0 10px 22px rgba(6,167,160,.16); }
.boton-ingresar:hover { color: var(--marino); border-color: var(--turquesa); background: var(--turquesa-suave); box-shadow: 0 14px 28px rgba(6,167,160,.25); }
.boton-ingresar > span:last-child { padding: 0; }
.icono-usuario { display: inline-grid; width: 18px; height: 18px; place-items: center; padding: 0 !important; }
.icono-usuario svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.8; }
.icono-registro { display: inline-grid; width: 18px; height: 18px; place-items: center; }
.icono-registro svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.8; }
.boton { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 49px; padding: 12px 19px; border: 1px solid transparent; border-radius: 10px; font-weight: 780; font-size: .91rem; cursor: pointer; transition: transform .2s ease, box-shadow .2s ease, color .2s ease, background .2s ease; }
.boton:hover { transform: translateY(-2px); }
.boton:focus-visible, .navegacion a:focus-visible, .enlace-ingresar:focus-visible, .enlace-flecha:focus-visible { outline: 3px solid rgba(6,167,160,.35); outline-offset: 3px; }
.boton-primario { color: #fff; background: var(--marino); box-shadow: 0 12px 24px rgba(6,47,117,.19); }
.boton-primario:hover { background: var(--marino-claro); box-shadow: 0 16px 32px rgba(6,47,117,.25); }
.boton-secundario { color: var(--marino); border-color: var(--linea); background: #fff; }
.boton-secundario:hover { border-color: rgba(6,167,160,.5); background: var(--turquesa-suave); }
.boton-compacto { min-height: 42px; padding: 9px 14px; font-size: .84rem; }
.boton-menu { display: none; }

.hero { position: relative; overflow: hidden; padding: 5px 0 36px; background: linear-gradient(124deg, #fff 0%, #f7fbff 58%, #eef8f8 100%); }
.hero::before { position: absolute; inset: 0; pointer-events: none; content: ""; opacity: .55; background-image: linear-gradient(rgba(17,81,152,.055) 1px, transparent 1px), linear-gradient(90deg, rgba(17,81,152,.055) 1px, transparent 1px); background-size: 50px 50px; mask-image: linear-gradient(90deg, #000 0%, transparent 72%); }
.hero-cuadricula { position: relative; display: grid; grid-template-columns: minmax(0, .94fr) minmax(440px, 1.06fr); align-items: center; gap: 30px; min-height: 560px; }
.hero-contenido { position: relative; z-index: 1; padding: 42px 0 38px; }
.etiqueta, .sobrelinea { margin-bottom: 16px; color: var(--turquesa-oscuro); font-size: .72rem; font-weight: 830; letter-spacing: .14em; line-height: 1.25; text-transform: uppercase; }
.etiqueta { display: flex; align-items: center; gap: 9px; }
.punto-etiqueta { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--turquesa); box-shadow: 0 0 0 5px rgba(6,167,160,.12); }
.hero h1 { max-width: 690px; margin-bottom: 22px; color: var(--marino-profundo); font-size: clamp(2.1rem, 5vw, 3.1rem); font-weight: 790; letter-spacing: -.065em; line-height: .98; }
h1 em, h2 em { color: var(--turquesa); font-style: normal; }
.introduccion { max-width: 575px; margin-bottom: 30px; color: #50627a; font-size: 1.09rem; line-height: 1.68; }
.acciones-hero { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 32px; }
.atributos-hero { display: flex; flex-wrap: wrap; gap: 13px 23px; margin: 0; padding: 0; color: #53647a; font-size: .78rem; font-weight: 650; list-style: none; }
.atributos-hero li { display: flex; align-items: center; gap: 6px; }
.atributos-hero span { display: grid; width: 17px; height: 17px; place-items: center; color: var(--turquesa-oscuro); border: 1px solid rgba(6,167,160,.34); border-radius: 50%; font-size: .7rem; }
.hero-visual { position: relative; min-height: 500px; isolation: isolate; }
.hero-visual::after { position: absolute; z-index: -2; right: 1%; bottom: 7%; left: 3%; height: 30%; border-radius: 50%; content: ""; filter: blur(16px); background: radial-gradient(ellipse, rgba(6,47,117,.24), transparent 66%); }
.hero-visual > img { position: absolute; z-index: 1; top: 6%; right: -5%; width: 112%; filter: drop-shadow(0 24px 30px rgba(6,47,117,.17)); mix-blend-mode: multiply; }
.orbe { position: absolute; z-index: -1; border-radius: 50%; filter: blur(1px); }
.orbe-uno { top: 8%; right: 4%; width: 190px; height: 190px; background: rgba(6,167,160,.11); }
.orbe-dos { bottom: 4%; left: 5%; width: 145px; height: 145px; background: rgba(6,47,117,.1); }
.insignia-flotante { position: absolute; z-index: 2; display: grid; grid-template-columns: 31px auto; column-gap: 8px; align-items: center; min-width: 132px; padding: 10px 12px; border: 1px solid rgba(255,255,255,.9); border-radius: 12px; background: rgba(255,255,255,.88); box-shadow: var(--sombra-sutil); backdrop-filter: blur(7px); }
.insignia-flotante span { display: grid; grid-row: 1 / span 2; width: 29px; height: 29px; place-items: center; color: #fff; border-radius: 8px; background: var(--marino); }
.insignia-flotante strong { color: var(--marino); font-size: .77rem; line-height: 1.2; }
.insignia-flotante small { color: var(--atenuado); font-size: .64rem; }
.insignia-seguridad { top: 13%; left: -1%; }
.insignia-libro { right: -2%; bottom: 18%; }
.insignia-libro span { background: var(--turquesa); }
.franja-confianza { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 25px; padding: 19px 25px; border: 1px solid #dce7f0; border-radius: 13px; background: rgba(255,255,255,.74); box-shadow: 0 12px 26px rgba(6,47,117,.04); }
.franja-confianza > p { margin: 0; color: var(--marino); font-size: .77rem; font-weight: 780; }
.franja-confianza > div { display: flex; flex-wrap: wrap; gap: 17px 30px; color: #718198; font-size: .72rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.franja-confianza span::before { content: "·"; padding-right: 8px; color: var(--turquesa); font-size: 1rem; }

.encabezado-seccion { margin-bottom: 48px; }
.encabezado-doble { display: grid; grid-template-columns: minmax(0, 1fr) minmax(260px, .62fr); align-items: end; gap: 58px; }
.encabezado-doble h2, .regimen-contenido h2, .seguridad-contenido h2, .preguntas-intro h2, .contacto-intro h2 { margin: 0; color: var(--marino-profundo); font-size: clamp(1.8rem, 4vw, 2.5rem); font-weight: 780; letter-spacing: -.055em; line-height: 1.03; }
.encabezado-doble > p { margin: 0 0 3px; color: var(--atenuado); font-size: 1rem; line-height: 1.68; }
.plataforma { background: #fff; }
.mosaico-plataforma { display: grid; grid-template-columns: minmax(0, 1.07fr) minmax(330px, .75fr); overflow: hidden; border: 1px solid var(--linea); border-radius: var(--radio); background: #fff; box-shadow: var(--sombra-sutil); }
.mosaico-imagen { min-height: 460px; margin: 0; overflow: hidden; background: linear-gradient(145deg, #edf7fb, #fff); }
.mosaico-imagen img { width: 100%; height: 100%; object-fit: cover; mix-blend-mode: multiply; transition: transform .6s ease; }
.mosaico-plataforma:hover .mosaico-imagen img { transform: scale(1.025); }
.mosaico-contenido { padding: 52px 43px; border-left: 1px solid var(--linea); }
.mosaico-contenido h3 { margin-bottom: 16px; color: var(--marino); font-size: 1.8rem; letter-spacing: -.035em; line-height: 1.12; }
.mosaico-contenido > p:not(.sobrelinea) { color: var(--atenuado); font-size: .95rem; }
.lista-destacada { display: grid; gap: 3px; margin-top: 28px; }
.lista-destacada > div { display: grid; grid-template-columns: 32px 1fr; gap: 12px; padding: 14px 0; border-top: 1px solid #e5ebf1; }
.numero { color: var(--turquesa); font-size: .72rem; font-weight: 840; letter-spacing: .08em; }
.lista-destacada p { margin: 0; color: var(--atenuado); font-size: .8rem; line-height: 1.43; }
.lista-destacada strong { display: block; margin-bottom: 2px; color: var(--marino); font-size: .82rem; }

.seccion-regimen { position: relative; overflow: hidden; padding: 102px 0; background: radial-gradient(circle at 82% 32%, rgba(6,167,160,.25) 0, transparent 25%), linear-gradient(115deg, var(--marino-profundo), var(--marino) 62%, #063978); }
.seccion-regimen::before { position: absolute; inset: 0; content: ""; opacity: .24; background-image: linear-gradient(rgba(255,255,255,.11) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.11) 1px, transparent 1px); background-size: 60px 60px; mask-image: linear-gradient(90deg, transparent, #000 25%, #000 80%, transparent); }
.regimen-cuadricula { position: relative; display: grid; grid-template-columns: minmax(0, .86fr) minmax(430px, 1.14fr); align-items: center; gap: 70px; }
.etiqueta-clara { color: #7ce2dc; }
.regimen-contenido h2 { margin-bottom: 20px; color: #fff; }
.regimen-contenido > p:not(.etiqueta) { max-width: 570px; margin-bottom: 25px; color: #c6d7ed; }
.enlace-flecha { display: inline-flex; align-items: center; gap: 10px; color: var(--turquesa-oscuro); font-size: .88rem; font-weight: 800; }
.enlace-flecha span { font-size: 1.1rem; transition: transform .2s ease; }
.enlace-flecha:hover span { transform: translateX(4px); }
.regimen-contenido .enlace-flecha { color: #fff; }
.tarjetas-regimen { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.tarjetas-regimen article { min-height: 282px; padding: 30px; border: 1px solid rgba(255,255,255,.17); border-radius: 18px; background: rgba(255,255,255,.09); box-shadow: inset 0 1px rgba(255,255,255,.1); backdrop-filter: blur(8px); }
.tarjetas-regimen article:last-child { transform: none; background: rgba(6,167,160,.17); }
.icono-tarjeta { display: grid; width: 42px; height: 42px; margin-bottom: 31px; place-items: center; color: var(--turquesa); border: 1px solid rgba(117,231,224,.45); border-radius: 12px; font-size: 1.55rem; }
.tarjetas-regimen .sobrelinea { margin-bottom: 11px; color: #9be9e4; font-size: .62rem; }
.tarjetas-regimen h3 { margin-bottom: 11px; color: #fff; font-size: 1.2rem; line-height: 1.2; }
.tarjetas-regimen p:last-child { margin: 0; color: #c8d7eb; font-size: .84rem; line-height: 1.55; }

.funciones { background: var(--lienzo); }
.cuadricula-funciones { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.tarjeta-funcion { display: flex; flex-direction: column; min-height: 100%; overflow: hidden; border: 1px solid var(--linea); border-radius: 17px; background: #fff; box-shadow: 0 4px 0 rgba(6,47,117,.015); transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }
.tarjeta-funcion:hover { z-index: 1; border-color: rgba(6,167,160,.46); box-shadow: var(--sombra); transform: translateY(-7px); }
.tarjeta-funcion > img { width: 100%; aspect-ratio: 1.64 / 1; object-fit: cover; background: #edf5f9; transition: transform .45s ease; }
.tarjeta-funcion:hover > img { transform: scale(1.035); }
.tarjeta-funcion > div { position: relative; flex: 1; padding: 26px 25px 25px; }
.indice { display: inline-flex; align-items: center; justify-content: center; width: 29px; height: 23px; margin-bottom: 20px; color: var(--turquesa-oscuro); border-radius: 5px; background: var(--turquesa-suave); font-size: .66rem; font-weight: 850; letter-spacing: .05em; }
.tarjeta-funcion .sobrelinea { margin-bottom: 9px; font-size: .62rem; }
.tarjeta-funcion h3 { margin-bottom: 11px; color: var(--marino); font-size: 1.22rem; letter-spacing: -.025em; line-height: 1.18; }
.tarjeta-funcion p:not(.sobrelinea) { color: var(--atenuado); font-size: .84rem; line-height: 1.58; }
.tarjeta-funcion ul { display: grid; gap: 6px; margin: 17px 0 0; padding: 15px 0 0; border-top: 1px solid #e5ebf1; color: #506279; font-size: .76rem; list-style: none; }
.tarjeta-funcion li { position: relative; padding-left: 14px; }
.tarjeta-funcion li::before { position: absolute; top: .52em; left: 0; width: 5px; height: 5px; border-radius: 50%; content: ""; background: var(--turquesa); }
.tarjeta-funcion-destacada { grid-column: span 3; display: grid; grid-template-columns: 1.1fr .9fr; min-height: 270px; color: #fff; border: 0; background: linear-gradient(110deg, var(--marino-profundo), var(--marino)); }
.tarjeta-funcion-destacada:hover { border: 0; }
.tarjeta-funcion-destacada .contenido-destacado { padding: 38px 41px; }
.tarjeta-funcion-destacada .indice { color: #d8fbf8; background: rgba(6,167,160,.22); }
.tarjeta-funcion-destacada .sobrelinea { color: #8de7e1; }
.tarjeta-funcion-destacada h3 { max-width: 480px; color: #fff; font-size: 1.8rem; }
.tarjeta-funcion-destacada p:not(.sobrelinea) { max-width: 540px; color: #cbdbef; font-size: .92rem; }
.tarjeta-funcion-destacada .enlace-flecha { color: #fff; }
.ornamento-destacado { position: relative; display: flex; align-items: center; justify-content: center; gap: 28px; overflow: hidden; color: #7ce2dc; font-size: 4rem; }
.ornamento-destacado::before, .ornamento-destacado::after { position: absolute; width: 290px; height: 290px; border: 1px solid rgba(124,226,220,.24); border-radius: 50%; content: ""; }
.ornamento-destacado::after { width: 180px; height: 180px; border-color: rgba(255,255,255,.16); }
.precios { background: #fff; }
.cuadricula-precios { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.tarjeta-precio { position: relative; display: flex; min-height: 244px; flex-direction: column; padding: 25px 22px 22px; border: 1px solid var(--linea); border-radius: 15px; background: #fff; box-shadow: 0 5px 20px rgba(6,47,117,.055); transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }
.tarjeta-precio:hover { border-color: rgba(6,167,160,.52); box-shadow: var(--sombra); transform: translateY(-6px); }
.tarjeta-precio h3 { margin: 14px 0 0; color: var(--marino); font-size: 1.16rem; letter-spacing: -.025em; }
.etiqueta-precio { color: var(--turquesa-oscuro); font-size: .6rem; font-weight: 850; letter-spacing: .1em; }
.rango-precio { margin: 4px 0 15px; color: var(--atenuado); font-size: .77rem; }
.valor-precio { margin-top: auto; color: var(--marino-profundo); font-size: 2.25rem; font-weight: 820; letter-spacing: -.06em; line-height: 1; }
.valor-precio small { margin-right: 2px; font-size: 1rem; font-weight: 760; letter-spacing: 0; }
.unidad-precio { margin: 7px 0 0; color: var(--turquesa-oscuro); font-size: .69rem; font-weight: 780; line-height: 1.3; }
.detalle-precio { min-height: 38px; margin: 12px 0 0; color: var(--atenuado); font-size: .75rem; line-height: 1.45; }
.tarjeta-precio .enlace-flecha { margin-top: 14px; font-size: .77rem; }
.tarjeta-precio-gratis { border-color: rgba(6,167,160,.48); background: linear-gradient(155deg, #effcfb, #fff 68%); }
.tarjeta-precio-gratis .valor-precio { color: var(--turquesa-oscuro); }
.tarjeta-precio-destacada { border-color: transparent; background: linear-gradient(145deg, var(--marino-profundo), var(--marino)); box-shadow: 0 14px 30px rgba(6,47,117,.2); transform: translateY(-8px); }
.tarjeta-precio-destacada:hover { border-color: transparent; transform: translateY(-13px); }
.tarjeta-precio-destacada h3, .tarjeta-precio-destacada .valor-precio { color: #fff; }
.tarjeta-precio-destacada .etiqueta-precio { color: #86e8e2; }
.tarjeta-precio-destacada .rango-precio, .tarjeta-precio-destacada .detalle-precio { color: #cbd9eb; }
.tarjeta-precio-destacada .unidad-precio { color: #9be9e4; }
.llamada-precios { display: flex; justify-content: center; margin-top: 34px; }
.boton-precios-cta { min-width: 280px; background: var(--turquesa); box-shadow: 0 14px 28px rgba(6,167,160,.28); }
.boton-precios-cta:hover { background: var(--turquesa-oscuro); box-shadow: 0 17px 32px rgba(6,167,160,.34); }
.nota-precios { margin: 28px 0 0; color: var(--atenuado); font-size: .86rem; text-align: center; }
.nota-precios a { color: var(--turquesa-oscuro); font-weight: 760; }
.ornamento-destacado span { position: relative; z-index: 1; text-shadow: 0 0 45px rgba(6,167,160,.5); }
.ornamento-destacado span:nth-child(2) { color: #fff; transform: translateY(-39px); font-size: 2.2rem; }

.seguridad { overflow: hidden; background: #fff; }
.seguridad-cuadricula { display: grid; grid-template-columns: minmax(350px, .92fr) minmax(0, 1.08fr); align-items: center; gap: 83px; }
.seguridad-imagen { position: relative; }
.seguridad-imagen::before { position: absolute; z-index: 0; top: -8%; right: -9%; width: 72%; height: 72%; border-radius: 50%; content: ""; background: var(--turquesa-suave); }
.seguridad-imagen img { position: relative; z-index: 1; width: 100%; mix-blend-mode: multiply; filter: drop-shadow(0 17px 25px rgba(6,47,117,.1)); }
.sello-seguridad { position: absolute; z-index: 2; right: -8px; bottom: 8%; display: flex; align-items: center; gap: 11px; padding: 12px 15px; border: 1px solid #dce7ee; border-radius: 11px; background: rgba(255,255,255,.94); box-shadow: var(--sombra-sutil); }
.sello-seguridad > span { display: grid; width: 30px; height: 30px; place-items: center; color: #fff; border-radius: 8px; background: var(--turquesa); font-weight: 900; }
.sello-seguridad p { margin: 0; line-height: 1.25; }
.sello-seguridad strong { display: block; color: var(--marino); font-size: .72rem; }
.sello-seguridad small { color: var(--atenuado); font-size: .62rem; }
.seguridad-contenido h2 { margin-bottom: 20px; }
.seguridad-contenido > p:not(.etiqueta) { max-width: 610px; margin-bottom: 28px; color: var(--atenuado); }
.pilares-seguridad { display: grid; gap: 0; border-top: 1px solid var(--linea); }
.pilares-seguridad article { display: grid; grid-template-columns: 44px 1fr; gap: 13px; padding: 18px 0; border-bottom: 1px solid var(--linea); }
.pilares-seguridad > article > span { color: var(--turquesa); font-size: .74rem; font-weight: 850; letter-spacing: .08em; }
.pilares-seguridad h3 { margin: 0 0 3px; color: var(--marino); font-size: .95rem; }
.pilares-seguridad p { margin: 0; color: var(--atenuado); font-size: .82rem; }

.proceso { padding: 97px 0; background: var(--lienzo); }
.encabezado-proceso { display: flex; align-items: end; justify-content: space-between; gap: 50px; margin-bottom: 45px; }
.encabezado-proceso h2 { max-width: 710px; margin: 0; color: var(--marino); font-size: clamp(1.8rem, 3.7vw, 2.8rem); letter-spacing: -.055em; line-height: 1.05; }
.pasos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 50px; margin: 0; padding: 0; list-style: none; counter-reset: pasos; }
.pasos li { position: relative; display: grid; grid-template-columns: 59px 1fr; gap: 17px; padding-top: 23px; border-top: 1px solid #bdcede; }
.pasos li:not(:last-child)::after { position: absolute; top: 30px; right: -34px; color: var(--turquesa); content: "→"; }
.pasos > li > span { color: var(--turquesa); font-size: .76rem; font-weight: 850; letter-spacing: .1em; }
.pasos h3 { margin: 0 0 7px; color: var(--marino); font-size: 1.08rem; }
.pasos p { margin: 0; color: var(--atenuado); font-size: .86rem; }

.preguntas { background: #fff; }
.preguntas-cuadricula { display: grid; grid-template-columns: minmax(280px, .77fr) minmax(440px, 1.23fr); gap: 100px; }
.preguntas-intro h2 { margin-bottom: 18px; }
.preguntas-intro > p:not(.etiqueta) { max-width: 390px; margin-bottom: 22px; color: var(--atenuado); }
.acordeon { border-top: 1px solid var(--linea); }
.acordeon details { border-bottom: 1px solid var(--linea); }
.acordeon summary { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 20px 0; color: var(--marino); cursor: pointer; font-size: 1.02rem; font-weight: 760; list-style: none; }
.acordeon summary::-webkit-details-marker { display: none; }
.acordeon summary span { display: grid; width: 26px; height: 26px; flex: 0 0 auto; place-items: center; color: var(--turquesa); border: 1px solid #bde9e5; border-radius: 50%; font-size: 1.2rem; font-weight: 400; transition: transform .2s ease; }
.acordeon details[open] summary span { transform: rotate(45deg); }
.acordeon details p { max-width: 710px; margin: -3px 35px 20px 0; color: var(--atenuado); font-size: .91rem; }

.contacto { position: relative; overflow: hidden; padding: 94px 0; background: var(--marino-profundo); }
.contacto::before, .contacto::after { position: absolute; border-radius: 50%; content: ""; }
.contacto::before { top: -330px; right: -120px; width: 600px; height: 600px; background: radial-gradient(circle, rgba(6,167,160,.36), rgba(6,167,160,0) 68%); }
.contacto::after { bottom: -400px; left: -180px; width: 560px; height: 560px; border: 1px solid rgba(116,224,218,.18); }
.panel-contacto { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, .88fr) minmax(420px, .9fr); gap: 83px; align-items: center; }
.contacto-intro { padding: 30px 0; }
.contacto-intro h2 { max-width: 555px; margin-bottom: 20px; color: #fff; }
.contacto-intro > p:not(.etiqueta) { max-width: 520px; color: #c9d9ef; }
.beneficios-contacto { display: grid; gap: 11px; margin: 29px 0 0; padding: 0; color: #edf7ff; font-size: .86rem; list-style: none; }
.beneficios-contacto li { display: flex; align-items: center; gap: 10px; }
.beneficios-contacto span { display: grid; width: 20px; height: 20px; place-items: center; color: var(--turquesa); border: 1px solid rgba(113,229,222,.48); border-radius: 50%; font-size: .7rem; }
.datos-contacto { display: grid; gap: 9px; margin-top: 30px; }
.datos-contacto a { display: inline-flex; align-items: center; gap: 10px; width: fit-content; color: #fff; font-size: .86rem; font-weight: 700; }
.datos-contacto a:hover { color: #83e6e0; }
.datos-contacto span { display: inline-grid; width: 24px; height: 24px; place-items: center; color: var(--turquesa); border: 1px solid rgba(113,229,222,.48); border-radius: 50%; font-size: .75rem; }
.formulario-contacto { padding: 34px; border: 1px solid rgba(255,255,255,.92); border-radius: 18px; background: #fff; box-shadow: 0 28px 75px rgba(0,0,0,.23); }
.encabezado-formulario { display: flex; justify-content: space-between; gap: 15px; margin-bottom: 21px; }
.encabezado-formulario .sobrelinea { margin: 0; }
.encabezado-formulario p:last-child { margin: 0; color: var(--atenuado); font-size: .72rem; }
.campos-dos-columnas { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.campo { display: grid; gap: 6px; margin-bottom: 14px; }
.campo > span, .tipo-solicitud legend { color: #41536b; font-size: .73rem; font-weight: 780; }
.campo input, .campo textarea { width: 100%; padding: 11px 12px; color: var(--tinta); border: 1px solid #cbd8e4; border-radius: 8px; outline: none; background: #fff; font-size: .86rem; transition: border .2s, box-shadow .2s; }
.campo textarea { resize: vertical; min-height: 102px; }
.campo input::placeholder, .campo textarea::placeholder { color: #91a0b3; }
.campo input:focus, .campo textarea:focus { border-color: var(--turquesa); box-shadow: 0 0 0 3px rgba(6,167,160,.13); }
.tipo-solicitud { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 3px 0 18px; padding: 0; border: 0; }
.tipo-solicitud legend { grid-column: 1 / -1; margin-bottom: 1px; padding: 0; }
.tipo-solicitud label { display: flex; align-items: flex-start; gap: 9px; min-height: 64px; padding: 11px; border: 1px solid #d6e0e9; border-radius: 8px; cursor: pointer; transition: border .2s, background .2s; }
.tipo-solicitud label:has(input:checked) { border-color: var(--turquesa); background: #f1fbfa; }
.tipo-solicitud input { width: 16px; height: 16px; margin: 2px 0 0; accent-color: var(--turquesa); }
.tipo-solicitud strong, .tipo-solicitud small { display: block; }
.tipo-solicitud strong { color: var(--marino); font-size: .76rem; }
.tipo-solicitud small { margin-top: 1px; color: var(--atenuado); font-size: .68rem; line-height: 1.35; }
.campo-trampa { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.privacidad { margin: 3px 0 16px; color: var(--atenuado); font-size: .69rem; line-height: 1.4; }
.boton-enviar { width: 100%; }
.estado-formulario { min-height: 21px; margin: 12px 0 0; color: var(--atenuado); font-size: .78rem; text-align: center; }
.estado-formulario.exito { color: #08746e; font-weight: 700; }
.estado-formulario.error { color: #aa3344; font-weight: 650; }
.boton-enviar:disabled { cursor: progress; opacity: .75; transform: none; }

.pie { color: #b7c8df; background: #021536; }
.pie-superior { display: grid; grid-template-columns: 230px 1fr auto; align-items: center; gap: 40px; min-height: 150px; }
.pie-marca { padding: 15px 0; filter: brightness(0) invert(1) saturate(0) opacity(.93); }
.pie-superior > p { max-width: 340px; margin: 0; color: #9bb2ce; font-size: .78rem; }
.pie-enlaces { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 12px 21px; color: #d9e6f6; font-size: .75rem; font-weight: 650; }
.pie-enlaces a:hover { color: #78ddd7; }
.pie-inferior { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 52px; border-top: 1px solid rgba(181,205,234,.14); color: #7891b1; font-size: .68rem; }
.pie-inferior p { margin: 0; }
.boton-whatsapp { position: fixed; z-index: 30; right: 24px; bottom: 24px; display: grid; width: 58px; height: 58px; place-items: center; color: #fff; border: 3px solid #fff; border-radius: 50%; background: #25d366; box-shadow: 0 10px 25px rgba(7,58,45,.3); transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.boton-whatsapp:hover { color: #fff; background: #1db954; box-shadow: 0 14px 30px rgba(7,58,45,.4); transform: translateY(-4px); }
.boton-whatsapp:focus-visible { outline: 3px solid rgba(255,255,255,.95); outline-offset: 4px; }
.boton-whatsapp svg { width: 29px; height: 29px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.55; }

.revelar { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.75,.25,1); }
.revelar.visible { opacity: 1; transform: translateY(0); }
.retraso-1 { transition-delay: .11s; }
.retraso-2 { transition-delay: .21s; }

@media (max-width: 1080px) {
  .contenedor { width: min(100% - 40px, 930px); }
  .navegacion { gap: 0; }
  .navegacion a { padding-inline: 9px; }
  .hero-cuadricula { grid-template-columns: minmax(0, .93fr) minmax(390px, .97fr); }
  .hero h1 { font-size: clamp(2.6rem, 5.6vw, 4rem); }
  .hero-visual > img { top: 12%; right: -9%; width: 119%; }
  .mosaico-contenido { padding: 39px 30px; }
  .regimen-cuadricula, .seguridad-cuadricula, .panel-contacto { gap: 48px; }
  .cuadricula-funciones { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tarjeta-funcion-destacada { grid-column: span 2; }
  .cuadricula-precios { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .preguntas-cuadricula { gap: 60px; }
}

@media (max-width: 850px) {
  .barra-navegacion { min-height: 74px; gap: 15px; }
  .marca img { width: 137px; }
  .boton-menu { display: inline-grid; width: 39px; height: 39px; margin-left: auto; place-content: center; gap: 4px; padding: 0; color: var(--marino); border: 1px solid var(--linea); border-radius: 8px; background: #fff; cursor: pointer; }
  .boton-menu > span:not(.solo-lectores) { display: block; width: 16px; height: 2px; border-radius: 99px; background: currentColor; transition: transform .2s, opacity .2s; }
  .boton-menu[aria-expanded="true"] > span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
  .boton-menu[aria-expanded="true"] > span:nth-child(2) { opacity: 0; }
  .boton-menu[aria-expanded="true"] > span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
  .navegacion { position: absolute; top: 66px; right: 20px; left: 20px; display: grid; gap: 2px; padding: 10px; border: 1px solid rgba(255,255,255,.3); border-radius: 10px; background: #078f89; box-shadow: 0 18px 45px rgba(6,47,117,.18); opacity: 0; pointer-events: none; transform: translateY(-8px); transition: opacity .2s, transform .2s; }
  .navegacion.abierta { opacity: 1; pointer-events: auto; transform: translateY(0); }
  .navegacion a { padding: 11px 12px; border-radius: 6px; }
  .navegacion a::after { right: 12px; bottom: 5px; left: 12px; }
  .navegacion .accion-movil { display: flex; align-items: center; justify-content: space-between; margin-top: 4px; color: var(--marino); border-top: 1px solid var(--linea); border-radius: 0; }
  .navegacion .accion-movil-registro { justify-content: center; gap: 8px; margin-top: 0; color: #fff; border: 0; border-radius: 7px; background: var(--marino); }
  .acciones-cabecera { margin-left: 0; }
  .enlace-ingresar { display: none; }
  .acciones-cabecera .boton { width: 42px; min-width: 42px; padding: 9px; gap: 0; }
  .acciones-cabecera .boton > span:last-child { display: none; }
  .acciones-cabecera .boton .icono-usuario, .acciones-cabecera .boton .icono-registro { margin: 0; }
  .hero { padding-top: 35px; }
  .hero-cuadricula, .mosaico-plataforma, .regimen-cuadricula, .seguridad-cuadricula, .panel-contacto, .preguntas-cuadricula { grid-template-columns: 1fr; }
  .hero-cuadricula { gap: 4px; min-height: auto; }
  .hero-contenido { padding-top: 33px; }
  .hero-visual { min-height: min(480px, 61vw); }
  .hero-visual > img { top: 0; right: -3%; width: 105%; }
  .insignia-seguridad { left: 6%; }
  .insignia-libro { right: 7%; }
  .franja-confianza { align-items: flex-start; flex-direction: column; gap: 10px; }
  .mosaico-imagen { min-height: auto; aspect-ratio: 1.64 / 1; }
  .mosaico-contenido { border-top: 1px solid var(--linea); border-left: 0; }
  .regimen-cuadricula { gap: 28px; }
  .tarjetas-regimen { padding-bottom: 30px; }
  .tarjetas-regimen article:last-child { transform: none; }
  .seguridad-cuadricula { gap: 40px; }
  .seguridad-imagen { max-width: 600px; }
  .panel-contacto { gap: 24px; }
  .contacto-intro { padding-top: 0; }
  .preguntas-intro > p:not(.etiqueta) { max-width: 570px; }
  .preguntas-cuadricula { gap: 35px; }
  .pie-superior { grid-template-columns: 180px 1fr; padding: 25px 0; }
  .pie-enlaces { grid-column: 1 / -1; justify-content: flex-start; }
}

@media (max-width: 620px) {
  .contenedor { width: min(100% - 32px, 520px); }
  .seccion { padding: 76px 0; }
  .cabecera .boton-compacto { min-height: 37px; padding-inline: 10px; font-size: .76rem; }
  .cabecera .acciones-cabecera .boton-compacto { width: 37px; min-width: 37px; padding: 8px; }
  .hero { padding-bottom: 23px; }
  .hero h1 { font-size: clamp(2.45rem, 12vw, 3.45rem); }
  .introduccion { font-size: .98rem; }
  .acciones-hero .boton { width: 100%; }
  .atributos-hero { display: grid; gap: 9px; }
  .hero-visual { min-height: 302px; margin-inline: -15px; }
  .hero-visual > img { top: 11%; right: -7%; width: 117%; }
  .insignia-flotante { min-width: 111px; padding: 7px 8px; transform: scale(.8); }
  .insignia-seguridad { top: 2%; left: -5%; }
  .insignia-libro { right: -5%; bottom: 6%; }
  .franja-confianza { padding: 16px; }
  .franja-confianza > div { gap: 8px 15px; font-size: .61rem; }
  .franja-confianza span::before { padding-right: 4px; }
  .encabezado-doble { grid-template-columns: 1fr; gap: 17px; }
  .encabezado-doble h2, .regimen-contenido h2, .seguridad-contenido h2, .preguntas-intro h2, .contacto-intro h2 { font-size: clamp(2rem, 10vw, 2.75rem); }
  .mosaico-imagen { aspect-ratio: 1.25 / 1; }
  .mosaico-imagen img { object-position: 42% center; }
  .mosaico-contenido { padding: 33px 25px; }
  .seccion-regimen { padding: 76px 0; }
  .tarjetas-regimen { grid-template-columns: 1fr; }
  .tarjetas-regimen article { min-height: 0; padding: 25px; }
  .tarjetas-regimen article:last-child { transform: none; }
  .icono-tarjeta { margin-bottom: 20px; }
  .cuadricula-funciones { grid-template-columns: 1fr; gap: 15px; }
  .tarjeta-funcion-destacada { grid-column: span 1; grid-template-columns: 1fr; }
  .cuadricula-precios { grid-template-columns: 1fr; gap: 14px; }
  .tarjeta-precio-destacada { transform: none; }
  .tarjeta-precio-destacada:hover { transform: translateY(-6px); }
  .tarjeta-funcion-destacada .contenido-destacado { padding: 30px 26px; }
  .tarjeta-funcion-destacada h3 { font-size: 1.5rem; }
  .ornamento-destacado { display: none; }
  .tarjeta-funcion > div { padding: 23px 22px; }
  .seguridad-imagen { margin: 0 -11px; }
  .sello-seguridad { right: -4px; bottom: 4%; transform: scale(.87); transform-origin: right bottom; }
  .encabezado-proceso { display: block; }
  .encabezado-proceso .etiqueta { margin-bottom: 11px; }
  .pasos { grid-template-columns: 1fr; gap: 0; }
  .pasos li { padding: 22px 0; }
  .pasos li:not(:last-child)::after { top: auto; right: auto; bottom: -11px; left: 17px; content: "↓"; }
  .formulario-contacto { padding: 24px 18px; }
  .encabezado-formulario { display: block; }
  .encabezado-formulario p:last-child { margin-top: 4px; }
  .campos-dos-columnas, .tipo-solicitud { grid-template-columns: 1fr; }
  .pie-superior { grid-template-columns: 1fr; gap: 9px; }
  .pie-enlaces { grid-column: auto; justify-content: flex-start; margin-top: 10px; }
  .pie-inferior { align-items: flex-start; flex-direction: column; justify-content: center; gap: 2px; padding: 12px 0; }
  .boton-whatsapp { right: 16px; bottom: 16px; width: 53px; height: 53px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
  .revelar { opacity: 1; transform: none; }
}