/* Liquidar · sitio de presentación. CSS plano, sin framework. */

:root {
    --violeta-900: #260050;
    --violeta-700: #480082;
    --violeta-500: #6a2fb0;
    --violeta-100: #ede4f7;
    --lila: #f4eefa;
    --acento: #480082;          /* la accion es el violeta vivo del logo; nada de naranja */
    --acento-oscuro: #260050;
    --acento-suave: #c9a9ea;    /* violeta claro para brillos y manchas */
    --tinta: #1f1f1f;
    --tinta-suave: #5c5768;
    --borde: #e6e1ec;
    --fondo: #ffffff;
    --radio: 18px;
    --sombra: 0 20px 60px rgba(38, 0, 80, .14);
    --fuente: "Plus Jakarta Sans", "Segoe UI", system-ui, sans-serif;
    --ancho: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: var(--fuente);
    color: var(--tinta);
    background: var(--fondo);
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { margin: 0; line-height: 1.12; letter-spacing: -.02em; }
h1 { font-size: clamp(1.9rem, 3.1vw, 2.6rem); font-weight: 800; }
h1 em { font-style: normal; color: var(--violeta-700); white-space: nowrap; }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.5rem); font-weight: 800; }
h3 { font-size: 1.15rem; font-weight: 700; }
p { margin: 0; }
.envoltorio { width: min(var(--ancho), 100% - 40px); margin-inline: auto; }

/* ------------------------------------------------------------ botones */
.boton {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 12px 22px; border-radius: 999px; font-weight: 700; font-size: .95rem;
    border: 2px solid transparent; cursor: pointer; font-family: inherit;
    transition: transform .18s ease, box-shadow .18s ease, background-color .18s ease, color .18s ease;
}
.boton:hover { transform: translateY(-2px); }
.boton--acento { background: var(--acento); color: #fff; box-shadow: 0 10px 24px rgba(72, 0, 130, .3); }
.boton--acento:hover { background: var(--acento-oscuro); }
.boton--borde { border-color: var(--tinta); color: var(--tinta); background: #fff; }
.boton--borde:hover { background: var(--tinta); color: #fff; }
.boton--grande { padding: 16px 30px; font-size: 1.05rem; }
.enlace-flecha { font-weight: 700; color: var(--violeta-700); letter-spacing: .04em; text-transform: uppercase; font-size: .85rem; display: inline-flex; gap: 10px; align-items: center; }
.enlace-flecha span { transition: transform .2s; font-size: 1.2em; }
.enlace-flecha:hover span { transform: translateX(6px); }
.etiqueta {
    display: inline-block; padding: 6px 14px; border-radius: 999px; font-size: .78rem; font-weight: 700;
    letter-spacing: .08em; text-transform: uppercase; background: var(--violeta-100); color: var(--violeta-700); margin-bottom: 18px;
}
.etiqueta--clara { background: rgba(255, 255, 255, .14); color: #fff; }

/* ------------------------------------------------------------ cabecera */
.cabecera {
    position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .86); backdrop-filter: blur(12px);
    border-bottom: 1px solid transparent; transition: border-color .2s, box-shadow .2s;
}
.cabecera.pegada { border-color: var(--borde); box-shadow: 0 6px 24px rgba(38, 0, 80, .06); }
.cabecera__fila { display: flex; align-items: center; gap: 28px; height: 78px; }
.marca img { height: 36px; width: auto; }
.menu { display: flex; gap: 28px; margin-left: auto; font-weight: 600; font-size: .95rem; }
.menu a { position: relative; padding: 6px 0; white-space: nowrap; }
.cabecera__acciones .boton { white-space: nowrap; }
/* Cinco enlaces + dos botones: entre la notebook y el menú móvil se aprieta, sin partir renglones. */
@media (max-width: 1180px) and (min-width: 901px) {
    .cabecera__fila, .menu { gap: 16px; }
    .menu { font-size: .88rem; }
    .cabecera__acciones .boton { padding-inline: 16px; }
}
.menu a::after { content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 0; background: var(--violeta-700); transition: width .2s; }
.menu a:hover::after { width: 100%; }
.cabecera__acciones { display: flex; gap: 10px; align-items: center; }
.hamburguesa { display: none; width: 44px; height: 44px; border: 0; background: none; padding: 8px; cursor: pointer; flex-direction: column; justify-content: center; gap: 5px; }
.hamburguesa span { display: block; height: 2px; background: var(--tinta); border-radius: 2px; transition: transform .2s, opacity .2s; }

/* ------------------------------------------------------------ portada */
.portada {
    position: relative; overflow: hidden; padding: 56px 0 40px;
    background-image: linear-gradient(rgba(38, 0, 80, .055) 1px, transparent 1px), linear-gradient(90deg, rgba(38, 0, 80, .055) 1px, transparent 1px);
    background-size: 160px 160px;
}
.portada::after { content: ""; position: absolute; inset: auto 0 0 0; height: 160px; background: linear-gradient(transparent, #fff); pointer-events: none; }
.portada__grilla { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.2fr); gap: 56px; align-items: center; min-height: 560px; position: relative; z-index: 1; }
.portada__bajada { font-size: .95rem; color: var(--tinta-suave); margin: 16px 0 24px; max-width: 560px; }
.portada__acciones { display: flex; align-items: center; gap: 26px; flex-wrap: wrap; }
.portada__puntos { list-style: none; padding: 0; margin: 24px 0 0; display: flex; gap: 22px; flex-wrap: wrap; color: var(--tinta-suave); font-weight: 600; font-size: .92rem; }
.portada__puntos li::before { content: "●"; color: var(--violeta-500); margin-right: 8px; font-size: .7em; vertical-align: 2px; }

.portada__visual { position: relative; min-height: 460px; }

/* Detrás de la notebook, en vez de manchas: una ciudad de edificios lila, el mundo de los
   consorcios. Los edificios suben al cargar y algunas ventanas se encienden y apagan. */
.ciudad { position: absolute; left: -6%; right: -14%; top: -34%; bottom: 58px; z-index: 0; pointer-events: none; opacity: .85; }
.skyline { width: 100%; height: 100%; display: block; }
.edificio { transform-box: fill-box; transform-origin: bottom; animation: sube .9s cubic-bezier(.2, .8, .2, 1) both; animation-delay: calc(var(--i) * 60ms); }
@keyframes sube { from { transform: scaleY(0); } to { transform: scaleY(1); } }
.ventana { fill: rgba(255, 255, 255, .55); }
.ventana.prende { animation: luz 7s ease-in-out infinite; animation-delay: var(--d); }
@keyframes luz { 0%, 40%, 100% { fill: rgba(255, 255, 255, .55); } 50%, 85% { fill: #8b5cd6; } }
@media (prefers-reduced-motion: reduce) { .edificio, .ventana.prende { animation: none; } }

.notebook { position: relative; z-index: 2; width: 100%; max-width: 680px; margin: 0 auto; }
.notebook__pantalla {
    position: relative; border-radius: 16px; background: #15131b; padding: 12px 12px 14px;
    box-shadow: var(--sombra), inset 0 0 0 1px rgba(255, 255, 255, .08);
}
.notebook__pantalla::before { content: ""; position: absolute; top: 5px; left: 50%; width: 6px; height: 6px; margin-left: -3px; border-radius: 50%; background: #3a3744; }
.notebook__base { height: 14px; margin: 0 -30px; background: linear-gradient(#3b3845, #26242e); border-radius: 0 0 16px 16px; box-shadow: 0 18px 30px rgba(0, 0, 0, .25); }
.notebook__base::before { content: ""; display: block; width: 110px; height: 5px; margin: 0 auto; background: #55515f; border-radius: 0 0 6px 6px; }

/* pase de pantallas: las imágenes se apilan y se funden */
.pase { position: relative; overflow: hidden; border-radius: 8px; aspect-ratio: 2000 / 1070; background: #fff; }
.pase img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top; opacity: 0; transition: opacity .8s ease, transform .8s ease; }
.pase img.activa { opacity: 1; }
/* recorrido guiado de la portada: un puntero va a cada zona, hace clic y cambia la pantalla */
.recorrido { cursor: default; }
.puntero {
    position: absolute; left: 0; top: 0; width: 26px; height: 26px; z-index: 4; pointer-events: none;
    transform: translate(40%, 60%); transition: transform 1.1s cubic-bezier(.3, .7, .2, 1); will-change: transform;
}
.puntero svg { width: 100%; height: 100%; fill: #fff; stroke: #55525e; stroke-width: 1.1; stroke-linejoin: round; filter: drop-shadow(0 3px 6px rgba(38, 0, 80, .25)); transition: transform .12s; }
.puntero.clic svg { transform: scale(.82); }
.puntero__onda { position: absolute; left: 4px; top: 4px; width: 14px; height: 14px; border-radius: 50%; border: 2px solid var(--violeta-700); opacity: 0; transform: scale(.4); }
.puntero.clic .puntero__onda { animation: onda .6s ease-out; }
@keyframes onda { 0% { opacity: .9; transform: scale(.4); } 100% { opacity: 0; transform: scale(3.2); } }
/* escena de la factura: el archivo entra, la IA lee y los campos se completan (lo mueve sitio.js) */
.recorrido { container-type: inline-size; }
.escena-factura { position: absolute; inset: 0; z-index: 2; pointer-events: none; opacity: 0; transition: opacity .8s ease; }
.escena-factura.visible { opacity: 1; }
.escena-factura .tapa { position: absolute; background: #fff; border-radius: 2px; }
.escena-factura.leyendo .tapa:not(.revelada):not(.tapa--adjunto) {
    background: linear-gradient(90deg, #fff 20%, #efe6f9 50%, #fff 80%); background-size: 250% 100%; animation: esqueleto 1.1s linear infinite;
}
.escena-factura .tapa.revelada { background: transparent; animation: destello 1.1s ease-out; }
@keyframes esqueleto { from { background-position: 100% 0; } to { background-position: -150% 0; } }
@keyframes destello {
    0% { background: rgba(184, 150, 224, .5); box-shadow: 0 0 0 2px rgba(106, 47, 176, .7); }
    100% { background: transparent; box-shadow: 0 0 0 2px rgba(106, 47, 176, 0); }
}
.escena-factura .zona-soltar { position: absolute; border-radius: 6px; transition: box-shadow .3s, background .3s; }
.escena-factura .zona-soltar.activa { background: rgba(106, 47, 176, .12); box-shadow: 0 0 0 2px var(--violeta-500); }
.archivo-volando {
    position: absolute; left: 88%; top: 88%; display: inline-flex; align-items: center; gap: .5em; white-space: nowrap;
    padding: .45em .8em .45em .45em; border-radius: 6px; background: #fff; color: #2b2833;
    font-size: clamp(6px, 1.45cqw, 11px); font-weight: 700; box-shadow: 0 6px 18px rgba(38, 0, 80, .28);
    transform: translate(-30%, -70%); opacity: 0;
    transition: left 1.1s cubic-bezier(.3, .7, .2, 1), top 1.1s cubic-bezier(.3, .7, .2, 1), opacity .35s, transform .35s;
}
.archivo-volando b { padding: .25em .4em; border-radius: 3px; background: #d93a3a; color: #fff; font-size: .85em; }
.archivo-volando.visible { opacity: 1; }
.archivo-volando.soltado { opacity: 0; transform: translate(-30%, -70%) scale(.5); }
.aviso-ia {
    position: absolute; left: 42.7%; top: 39%; transform: translate(-50%, -50%) scale(.9); white-space: nowrap;
    padding: .7em 1.3em; border-radius: 999px; font-size: clamp(7px, 1.7cqw, 13px); font-weight: 700; color: #fff;
    background: linear-gradient(120deg, var(--violeta-900), var(--violeta-700) 55%, var(--violeta-500));
    box-shadow: 0 10px 26px rgba(72, 0, 130, .4); opacity: 0; transition: opacity .35s, transform .35s;
}
.aviso-ia.visible { opacity: 1; transform: translate(-50%, -50%) scale(1); }
.aviso-ia.listo { background: linear-gradient(120deg, #1d7a4a, #2f9e63); box-shadow: 0 10px 26px rgba(29, 122, 74, .4); }
/* el toque en la pantalla del celular: un círculo que se posa y late al tocar */
.dedo {
    position: absolute; left: 0; top: 0; width: 34px; height: 34px; margin: -17px 0 0 -17px; z-index: 4; pointer-events: none;
    transform: translate(50%, 50%); transition: transform .9s cubic-bezier(.3, .7, .2, 1); opacity: 0;
}
.dedo.visible { opacity: 1; }
.dedo span, .dedo::before {
    content: ""; position: absolute; inset: 0; border-radius: 50%; background: rgba(72, 0, 130, .22); border: 2px solid rgba(72, 0, 130, .65);
}
.dedo.clic::before { animation: toque .55s ease-out; }
@keyframes toque { 0% { transform: scale(.6); opacity: 1; } 100% { transform: scale(2.4); opacity: 0; } }
.recorrido--toque { aspect-ratio: 540 / 1170; border-radius: 28px; }
.recorrido--toque img { transition: opacity .35s ease; }
.notebook__leyenda {
    /* Alto fijo de dos renglones: si la leyenda creciera, la portada se recentra y la notebook se mueve. */
    position: relative; overflow: hidden; isolation: isolate;
    margin: 18px auto 0; max-width: 520px; height: 56px; padding: 6px 24px; border-radius: 999px;
    display: flex; align-items: center; justify-content: center; text-align: center; line-height: 1.25;
    font-size: .98rem; font-weight: 700; color: #fff;
    background: linear-gradient(120deg, var(--violeta-900), var(--violeta-700) 55%, var(--violeta-500));
    box-shadow: 0 14px 34px rgba(72, 0, 130, .35);
    animation: latido 2.8s ease-in-out infinite;
    transition: opacity .3s, transform .3s;
}
/* brillo que cruza la pastilla */
.notebook__leyenda::after {
    content: ""; position: absolute; inset: 0; z-index: -1;
    background: linear-gradient(105deg, transparent 35%, rgba(255, 255, 255, .28) 50%, transparent 65%);
    transform: translateX(-120%); animation: brillo 3.2s ease-in-out infinite;
}
@keyframes brillo { 0%, 30% { transform: translateX(-120%); } 70%, 100% { transform: translateX(120%); } }
@keyframes latido { 0%, 100% { box-shadow: 0 14px 34px rgba(72, 0, 130, .35); } 50% { box-shadow: 0 14px 44px rgba(106, 47, 176, .6), 0 0 0 6px rgba(184, 150, 224, .25); } }
.notebook__leyenda.cambia { opacity: 0; transform: scale(.96); }
@media (prefers-reduced-motion: reduce) { .notebook__leyenda, .notebook__leyenda::after { animation: none; } }
.pase--desliza { aspect-ratio: 540 / 1170; border-radius: 26px; }
.pase--desliza img { transform: translateX(100%); transition: transform .55s cubic-bezier(.2, .8, .2, 1), opacity .3s; }
.pase--desliza img.activa { transform: translateX(0); }
.pase--desliza img.saliente { transform: translateX(-100%); opacity: 1; }

.globo {
    position: absolute; z-index: 3; background: #fff; border-radius: 14px; padding: 10px 14px; box-shadow: var(--sombra);
    display: flex; flex-direction: column; font-size: .8rem; color: var(--tinta-suave); border-left: 4px solid var(--violeta-700);
}
.globo strong { color: var(--tinta); font-size: .95rem; }
.globo--1 { left: -10px; bottom: 60px; }
.globo--2 { right: -6px; top: 20px; border-left-color: var(--violeta-500); }

/* ------------------------------------------------------------ franja */
.franja { padding: 10px 0 40px; }
.franja__fila { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.franja__fila div { padding: 18px 20px; border-radius: 14px; background: var(--lila); display: flex; flex-direction: column; gap: 2px; }
.franja__fila strong { color: var(--violeta-700); }
.franja__fila span { color: var(--tinta-suave); font-size: .9rem; }

/* ------------------------------------------------------------ secciones */
.seccion { padding: 90px 0; }
.seccion--lila { background: var(--lila); }
.seccion__cabeza { max-width: 640px; margin-bottom: 48px; }
.seccion__cabeza p { margin-top: 14px; color: var(--tinta-suave); font-size: 1.08rem; }

.tarjetas { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.tarjeta {
    background: #fff; border: 1px solid var(--borde); border-radius: var(--radio); padding: 28px;
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s;
}
.tarjeta:hover { transform: translateY(-6px); box-shadow: var(--sombra); border-color: transparent; }
.tarjeta__icono { width: 54px; height: 54px; border-radius: 14px; background: var(--violeta-100); display: grid; place-items: center; margin-bottom: 20px; }
.tarjeta__icono svg { width: 28px; height: 28px; fill: none; stroke: var(--violeta-700); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.tarjeta p { margin-top: 10px; color: var(--tinta-suave); }

/* ------------------------------------------------------------ modalidades: SaaS y Back Office */
.modalidades { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.modalidad {
    position: relative; display: flex; flex-direction: column; align-items: flex-start; gap: 10px;
    background: #fff; border: 1px solid var(--borde); border-radius: var(--radio); padding: 32px;
}
.modalidad p { color: var(--tinta-suave); flex: 1; margin-bottom: 10px; }
.modalidad__nombre { font-weight: 800; font-size: .85rem; letter-spacing: .08em; text-transform: uppercase; color: var(--violeta-500); }
.modalidad--destacada { background: linear-gradient(135deg, var(--violeta-900), var(--violeta-700)); border-color: transparent; color: #fff; box-shadow: var(--sombra); }
.modalidad--destacada p { color: rgba(255, 255, 255, .84); }
.modalidad--destacada .modalidad__nombre { color: var(--acento-suave); }
.modalidad--destacada .boton--acento { background: #fff; color: var(--violeta-700); box-shadow: 0 10px 24px rgba(0, 0, 0, .25); }
.modalidad--destacada .boton--acento:hover { background: var(--violeta-100); }
.modalidad__nuevo {
    position: absolute; top: 22px; right: 22px; padding: 4px 12px; border-radius: 999px;
    background: rgba(255, 255, 255, .16); color: #fff; font-size: .75rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase;
}
.modalidades__subtitulo { margin: 64px 0 22px; font-size: 1.35rem; color: var(--violeta-900); }
.tareas { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.tarea { display: flex; gap: 16px; align-items: flex-start; background: #fff; border-radius: var(--radio); padding: 22px; }
.tarea .tarjeta__icono { flex: 0 0 auto; width: 46px; height: 46px; margin: 0; }
.tarea .tarjeta__icono svg { width: 24px; height: 24px; }
.tarea h4 { margin: 2px 0 0; font-size: 1rem; font-weight: 700; }
.tarea p { margin: 6px 0 0; color: var(--tinta-suave); font-size: .93rem; }
.beneficios { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.beneficio { display: flex; flex-direction: column; gap: 6px; background: #fff; border-radius: var(--radio); padding: 22px 24px; border-top: 4px solid var(--violeta-700); }
.beneficio strong { color: var(--violeta-700); }
.beneficio span { color: var(--tinta-suave); font-size: .93rem; }
.modalidades__cierre { margin-top: 56px; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 22px; }
.modalidades__lema { font-size: clamp(1.2rem, 2.2vw, 1.6rem); font-weight: 800; color: var(--violeta-900); }
.modalidades__nota { max-width: 760px; font-size: .84rem; color: var(--tinta-suave); }
.formulario select {
    font: inherit; padding: 12px 14px; border-radius: 12px; border: 1.5px solid var(--borde); background: #fafafa;
}
.formulario select:focus { outline: none; border-color: var(--violeta-700); box-shadow: 0 0 0 4px var(--violeta-100); background: #fff; }

/* ------------------------------------------------------------ vecinos */
.vecinos { background: linear-gradient(135deg, var(--violeta-900), var(--violeta-700)); color: #fff; padding: 100px 0; overflow: hidden; position: relative; }
.vecinos::before { content: ""; position: absolute; width: 700px; height: 700px; border-radius: 50%; background: rgba(255, 255, 255, .05); left: -300px; top: -300px; }
.vecinos__grilla { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 60px; align-items: center; position: relative; }
.vecinos__texto p { margin-top: 16px; color: rgba(255, 255, 255, .82); font-size: 1.08rem; }
.lista-tildes { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 14px; }
.lista-tildes li { padding-left: 34px; position: relative; }
.lista-tildes li::before {
    content: "✓"; position: absolute; left: 0; top: 0; width: 24px; height: 24px; border-radius: 50%;
    background: #fff; color: var(--violeta-700); font-size: .8rem; font-weight: 800; display: grid; place-items: center;
}
.vecinos__acciones { margin-top: 34px; display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.vecinos__acciones .boton--acento { background: #fff; color: var(--violeta-700); box-shadow: 0 10px 24px rgba(0, 0, 0, .25); }
.vecinos__acciones .boton--acento:hover { background: var(--violeta-100); }
.disponible { font-size: .88rem; color: rgba(255, 255, 255, .7); }

.vecinos__visual { position: relative; display: flex; justify-content: center; }
.telefono { width: 262px; padding: 10px; border-radius: 40px; background: #15131b; box-shadow: 0 40px 80px rgba(0, 0, 0, .4), inset 0 0 0 2px #3a3744; position: relative; }
/* Sin muesca falsa: taparía el encabezado de la app, que ya viene recortado sin barra de estado. */
.telefono__pantalla { border-radius: 30px; overflow: hidden; background: #fff; }

/* ------------------------------------------------------------ pasos */
.pasos { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; counter-reset: paso; position: relative; }
.pasos::before { content: ""; position: absolute; top: 28px; left: 10%; right: 10%; height: 2px; background: linear-gradient(90deg, var(--violeta-100), var(--violeta-500), var(--violeta-100)); }
.paso { position: relative; padding: 0 10px; }
.paso__numero {
    display: grid; place-items: center; width: 56px; height: 56px; border-radius: 50%; background: var(--violeta-700); color: #fff;
    font-weight: 800; font-size: 1.25rem; margin-bottom: 22px; box-shadow: 0 0 0 8px #fff, 0 10px 24px rgba(72, 0, 130, .3); position: relative;
}
.paso p { margin-top: 10px; color: var(--tinta-suave); }

/* ------------------------------------------------------------ públicos */
.publicos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.publico { background: #fff; border-radius: var(--radio); padding: 26px; border-left: 5px solid var(--violeta-700); }
.publico p { margin-top: 8px; color: var(--tinta-suave); }

/* ------------------------------------------------------------ contacto */
.contacto { padding: 100px 0; }
.contacto__grilla { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 60px; align-items: start; }
.contacto__texto p { margin: 14px 0 28px; color: var(--tinta-suave); font-size: 1.08rem; }
.contacto__whatsapp {
    display: inline-flex; align-items: center; gap: 12px; padding: 14px 22px; border-radius: 999px; background: var(--violeta-100);
    color: var(--violeta-700); font-weight: 700; transition: background .2s;
}
.contacto__whatsapp:hover { background: #e2d4f3; }
.contacto__whatsapp svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linejoin: round; }
.contacto__mail { display: block; margin-top: 16px; font-weight: 600; color: var(--violeta-700); }
.formulario {
    display: grid; grid-template-columns: 1fr 1fr; gap: 16px; background: #fff; border: 1px solid var(--borde);
    border-radius: var(--radio); padding: 30px; box-shadow: var(--sombra);
}
.formulario label { display: flex; flex-direction: column; gap: 6px; font-weight: 600; font-size: .9rem; }
.formulario input, .formulario textarea {
    font: inherit; padding: 12px 14px; border-radius: 12px; border: 1.5px solid var(--borde); background: #fafafa; transition: border-color .15s, box-shadow .15s;
}
.formulario input:focus, .formulario textarea:focus { outline: none; border-color: var(--violeta-700); box-shadow: 0 0 0 4px var(--violeta-100); background: #fff; }
.formulario__ancho { grid-column: 1 / -1; }
.formulario__nota { font-size: .82rem; color: var(--tinta-suave); text-align: center; }

/* ------------------------------------------------------------ pie */
.pie { background: var(--violeta-900); color: rgba(255, 255, 255, .8); padding: 56px 0 24px; }
.pie__fila { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 40px; align-items: start; }
.pie__marca p { margin-top: 14px; max-width: 280px; }
.pie__menu, .pie__contacto { display: grid; gap: 10px; font-weight: 600; }
.pie__menu a:hover, .pie__contacto a:hover { color: #fff; }
.pie__legal { margin-top: 44px; padding-top: 18px; border-top: 1px solid rgba(255, 255, 255, .12); font-size: .85rem; color: rgba(255, 255, 255, .55); }

/* ------------------------------------------------------------ animaciones */
.aparece { opacity: 0; transform: translateY(26px); transition: opacity .7s ease var(--retraso, 0s), transform .7s ease var(--retraso, 0s); }
.aparece.visible { opacity: 1; transform: none; }
@keyframes flotar { 0%, 100% { translate: 0 0; } 50% { translate: 0 -12px; } }
.flota { animation: flotar 6s ease-in-out infinite; animation-delay: var(--demora, 0s); }
@media (prefers-reduced-motion: reduce) {
    .flota { animation: none; }
    .aparece { opacity: 1; transform: none; transition: none; }
    html { scroll-behavior: auto; }
}

/* ------------------------------------------------------------ responsive */
@media (max-width: 1024px) {
    .portada__grilla { grid-template-columns: 1fr; min-height: 0; }
    .portada__visual { min-height: 0; margin-top: 30px; }
    .notebook { max-width: 560px; }
    .tarjetas, .publicos, .pasos, .tareas { grid-template-columns: repeat(2, 1fr); }
    .pasos::before { display: none; }
    .vecinos__grilla, .contacto__grilla { grid-template-columns: 1fr; gap: 44px; }
    .vecinos__visual { order: 2; }
    .franja__fila { grid-template-columns: repeat(2, 1fr); }
    .pie__fila { grid-template-columns: 1fr 1fr; }
}
/* Menú de hamburguesa desde 900: con cinco enlaces el menú en línea ya no entra. */
@media (max-width: 900px) {
    .menu {
        display: none; position: absolute; top: 78px; left: 0; right: 0; background: #fff; flex-direction: column; gap: 0;
        border-bottom: 1px solid var(--borde); box-shadow: 0 20px 40px rgba(38, 0, 80, .12);
    }
    .menu.abierto { display: flex; }
    .menu a { padding: 16px 20px; border-top: 1px solid var(--borde); }
    .menu a::after { display: none; }
    .hamburguesa { display: flex; }
    .hamburguesa[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .hamburguesa[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
    .hamburguesa[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}
@media (max-width: 720px) {
    .cabecera__acciones .boton--borde { display: none; }
    .cabecera__acciones .boton--acento { padding: 9px 14px; font-size: .85rem; white-space: nowrap; box-shadow: none; }
    .cabecera__fila { gap: 12px; }
    .portada { padding-top: 36px; }
    .portada__acciones { gap: 18px; }
    .notebook { margin-top: 10px; }
    .notebook__leyenda { font-size: .84rem; padding: 6px 16px; }
    .ciudad { left: -4%; right: -4%; top: -16%; bottom: 76px; }
    .notebook { width: 100%; margin-left: 0; }
    .seccion, .vecinos, .contacto { padding: 64px 0; }
    .tarjetas, .publicos, .pasos, .franja__fila, .pie__fila, .modalidades, .tareas, .beneficios { grid-template-columns: 1fr; }
    .modalidad { padding: 26px 22px; }
    .modalidad .boton { white-space: normal; text-align: center; }
    .modalidades__subtitulo { margin-top: 48px; }
    .formulario { grid-template-columns: 1fr; padding: 22px; }
    .telefono { width: 236px; }
}

.portada__texto { padding-bottom: 76px; }   /* compensa la leyenda: el texto queda centrado con la pantalla */
@media (max-width: 1024px) { .portada__texto { padding-bottom: 0; } }