/* ============================================================
   Piezas del landing de Facturación (copia de su landing-facturacion.css, clases lx-fx-*): barra con el
   nombre del portal, botones de 12 px, opciones, línea de tiempo, correo de muestra, notas y preguntas.
   El landing de firma transaccional las reutiliza tal cual; lo propio está en landing-transaccional.css.
   ============================================================ */

/* Botones con esquinas redondeadas pero no en píldora (en todo el portal de facturación). */
.lx .lx-btn, .lx .lx-tab { border-radius: 12px; }
.lx .lx-nav .lx-btn { border-radius: 10px; }
.lx-fx-metodos { border-radius: 12px; }
.lx-fx-metodos span { border-radius: 9px; }

/* ---------- Barra ---------- */
.lx-nav__marca { display: inline-flex; align-items: center; gap: 10px; }
.lx .lx-nav__marca, .lx .lx-nav__marca:hover { color: #ffffff; }
.lx-nav__marca span { font: 700 17px 'Sora', 'Inter', sans-serif; letter-spacing: -0.01em; }
.lx-nav__marca span::before { content: ""; display: inline-block; width: 1px; height: 18px; margin-right: 10px; vertical-align: -3px; background: rgba(255,255,255,0.3); }
/* Fuera de la landing (sin héroe oscuro debajo) la barra va siempre con fondo navy. */
.lx-nav--fija, .lx-nav--fija.is-scrolled { background: var(--lx-navy, #0a1533); }
.lx-legal { padding-top: 72px; min-height: 100vh; display: flex; flex-direction: column; }
.lx-legal > :not(nav):not(footer) { flex: 1 0 auto; width: 100%; max-width: 1000px; margin: 0 auto; padding: 48px 32px; }
.lx-legal .lx-pie { padding: 28px 0; }
@media (max-width: 960px) { .lx-legal > :not(nav):not(footer) { padding: 32px 16px; } }

/* ---------- Héroe ---------- */
.lx-fx-hero { padding-bottom: 110px; }
.lx-fx-hero__titulo { max-width: 940px; }
.lx-fx-escena { position: relative; margin: 64px auto 0; max-width: 1040px; min-height: 500px; display: flex; justify-content: center; align-items: flex-end; }
.lx-fx-escena .lx-escena__halo { bottom: -120px; }
.lx-flot strong { font-size: 15px; }

/* RIDE de muestra */
.lx-fx-ride { position: relative; width: min(520px, 100%); padding: 24px; border-radius: 24px; background: #ffffff; color: var(--lx-texto); text-align: left; font-size: 13px; box-shadow: 0 40px 80px -30px rgba(0,0,0,0.65); }
.lx-fx-ride__cab { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; padding-bottom: 16px; border-bottom: 1px solid var(--lx-borde); }
.lx-fx-ride__emisor { display: flex; gap: 10px; align-items: center; }
.lx-fx-ride__emisor strong, .lx-fx-ride__partes strong { display: block; color: var(--lx-navy); }
.lx-fx-ride__emisor span:not(.lx-tile), .lx-fx-ride__partes span { display: block; font-size: 11.5px; color: var(--lx-gris); }
.lx-fx-ride__doc { text-align: right; }
.lx-fx-ride__doc span { display: inline-block; padding: 4px 10px; border-radius: 999px; background: var(--lx-navy); color: #ffffff; font-size: 11px; font-weight: 700; letter-spacing: .06em; }
.lx-fx-ride__doc strong { display: block; margin-top: 6px; font: 600 12px ui-monospace, Consolas, monospace; color: var(--lx-navy); }
.lx-fx-ride__partes { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; padding: 14px 0; }
.lx-fx-ride__tabla { width: 100%; border-collapse: collapse; }
.lx-fx-ride__tabla th { padding: 8px 10px; background: var(--lx-fondo); font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; color: var(--lx-gris); text-align: left; }
.lx-fx-ride__tabla th:first-child { border-radius: 10px 0 0 10px; }
.lx-fx-ride__tabla th:last-child { border-radius: 0 10px 10px 0; }
.lx-fx-ride__tabla td { padding: 9px 10px; border-bottom: 1px solid var(--lx-fondo); color: var(--lx-texto-2); }
.lx-fx-ride__tabla th:nth-child(n+3), .lx-fx-ride__tabla td:nth-child(n+3) { text-align: right; font-variant-numeric: tabular-nums; }
.lx-fx-ride__totales { margin: 14px 0 0 auto; width: 220px; display: flex; flex-direction: column; gap: 6px; }
.lx-fx-ride__totales div { display: flex; justify-content: space-between; color: var(--lx-texto-2); font-variant-numeric: tabular-nums; }
.lx-fx-ride__totales .is-total { margin-top: 4px; padding-top: 8px; border-top: 1px solid var(--lx-borde); font: 700 16px 'Sora', 'Inter', sans-serif; color: var(--lx-navy); }
.lx-fx-ride__sello { position: absolute; left: 24px; bottom: 24px; display: inline-flex; align-items: center; gap: 6px; padding: 7px 14px; border-radius: 999px; background: var(--lx-cian); color: var(--lx-navy); font-size: 12px; font-weight: 700; }

.lx-fx-escena .lx-flot--a { top: 70px; }
.lx-fx-escena .lx-flot--b { top: 10px; }
.lx-fx-escena .lx-flot--c { bottom: 60px; right: 0; }

/* ---------- Qué incluye (bento) ---------- */
.lx-fx-b { gap: 24px; }
.lx-fx-b__texto, .lx-fx-b .lx-chips { position: relative; z-index: 1; max-width: 46%; }
.lx-fx-chips--oscuro span { background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.14); color: #ffffff; }
.lx-fx-chips--oscuro i { color: var(--lx-cian); }
.lx-fx-b__foto { position: absolute; top: 0; right: 0; bottom: 0; width: 56%; height: 100%; object-fit: cover; object-position: 30% center; pointer-events: none; -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 38%); mask-image: linear-gradient(to right, transparent 0%, #000 38%); }
.lx-fx-b__p { margin: 10px 0 0; color: var(--lx-texto-2); line-height: 1.6; }
.lx-fx-foto { display: block; width: 100%; height: 190px; object-fit: cover; border-radius: 20px; pointer-events: none; }
.lx-b-trans .lx-fx-foto--firma { flex: 1 1 280px; height: 300px; min-width: 0; border-radius: 24px; box-shadow: 0 28px 40px -24px rgba(10,21,51,0.45); }
.lx-fx-b--notas { order: 3; }
.lx-fx-docs { display: flex; flex-direction: column; gap: 10px; }
.lx-fx-docs div { display: flex; align-items: center; gap: 10px; padding: 10px; border-radius: 14px; background: var(--lx-fondo); font-size: 14px; }
.lx-fx-docs b { margin-left: auto; padding: 4px 10px; border-radius: 999px; background: var(--lx-cian); color: var(--lx-navy); font-size: 11.5px; }
.lx-fx-docs div:first-child b { background: var(--lx-navy); color: #ffffff; }

/* Hoja de Excel de muestra (provisional en la tarjeta de productos) */
.lx-fx-hoja { position: relative; width: 100%; max-width: 250px; padding: 14px; border-radius: 18px; background: #ffffff; border: 1px solid var(--lx-borde); box-shadow: 0 24px 40px -24px rgba(10,21,51,0.45); font-size: 11.5px; pointer-events: none; }
.lx-fx-hoja__cab { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; font-weight: 600; color: var(--lx-navy); }
.lx-fx-hoja__cab i { color: #00747a; font-size: 15px; }
.lx-fx-hoja__fila { display: grid; grid-template-columns: 44px 1fr 52px; gap: 6px; padding: 7px 8px; border-top: 1px solid var(--lx-fondo); color: var(--lx-texto-2); }
.lx-fx-hoja__fila span:last-child { text-align: right; font-variant-numeric: tabular-nums; }
.lx-fx-hoja__fila.is-cab { border-top: 0; border-radius: 8px; background: var(--lx-navy); color: #ffffff; font-weight: 600; }

/* ---------- Video ---------- */
.lx-fx-video { position: relative; overflow: hidden; padding: 120px 0; }
.lx-fx-video .lx-precios__cab p { color: #c4cdda; }
.lx-fx-video__marco { position: relative; margin: 48px auto 0; max-width: 1040px; padding: 10px; border-radius: 32px; background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.14); box-shadow: 0 50px 100px -40px rgba(0,0,0,0.8), 0 0 0 1px rgba(0,194,204,0.08); }
.lx-fx-video__marco video { display: block; width: 100%; aspect-ratio: 16 / 9; border-radius: 24px; background: var(--lx-navy); object-fit: cover; }

/* ---------- Cómo funciona (fondo claro) ---------- */
.lx-fx-pasos { background: var(--lx-fondo); }
.lx-fx-pasos .lx-encabezado p { color: var(--lx-texto-2); }
.lx-fx-paso--navy { background: var(--lx-navy); }
.lx-paso--3 { border: 1px solid var(--lx-borde); }
.lx-fx-opcion { display: flex; align-items: center; gap: 12px; padding: 12px; border-radius: 14px; border: 1.5px solid var(--lx-borde); }
.lx-fx-opcion > i { width: 36px; height: 36px; flex: none; border-radius: 11px; display: grid; place-items: center; background: var(--lx-fondo); color: var(--lx-navy); }
.lx-fx-opcion div { flex: 1; min-width: 0; line-height: 1.3; }
.lx-fx-opcion strong { display: block; font-size: 14px; }
.lx-fx-opcion span { font-size: 12px; color: var(--lx-texto-2); }
.lx-fx-opcion b { width: 22px; height: 22px; flex: none; border-radius: 50%; border: 2px solid var(--lx-borde); display: grid; place-items: center; font-size: 12px; }
.lx-fx-opcion.is-on { border-color: var(--lx-cian); box-shadow: 0 0 0 4px rgba(0,194,204,0.16); }
.lx-fx-opcion.is-on > i { background: var(--lx-navy); color: var(--lx-cian); }
.lx-fx-opcion.is-on b { border-color: var(--lx-cian); background: var(--lx-cian); color: var(--lx-navy); }
.lx-fx-metodos { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; padding: 4px; border-radius: 999px; background: var(--lx-fondo); }
.lx-fx-metodos span { display: flex; align-items: center; justify-content: center; gap: 6px; height: 32px; border-radius: 999px; font-size: 12px; font-weight: 600; color: var(--lx-texto-2); }
.lx-fx-metodos span.is-on { background: var(--lx-navy); color: #ffffff; }
.lx-fx-metodos span.is-on i { color: var(--lx-cian); }
.lx-fx-campo { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 12px; border: 1.5px solid var(--lx-cian); box-shadow: 0 0 0 4px rgba(0,194,204,0.14); font-size: 13px; }
.lx-fx-campo span { color: var(--lx-gris); font-size: 12px; }
.lx-fx-campo strong { flex: 1; letter-spacing: .12em; color: var(--lx-navy); }
.lx-fx-campo i { color: var(--lx-gris); }
.lx-fx-cert { display: flex; align-items: center; gap: 10px; padding: 10px; border-radius: 14px; background: var(--lx-navy); color: #ffffff; }
.lx-fx-cert div { line-height: 1.3; }
.lx-fx-cert strong { display: block; font-size: 13px; }
.lx-fx-cert div span { font-size: 12px; color: #c4cdda; }

.lx-fx-correo { padding: 14px; border-radius: 16px; background: #ffffff; box-shadow: 0 14px 30px -22px rgba(10,21,51,0.45); }
.lx-fx-correo__cab { display: flex; align-items: center; gap: 10px; }
.lx-fx-correo__cab div { min-width: 0; line-height: 1.3; }
.lx-fx-correo__cab strong { display: block; font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lx-fx-correo__cab div span { display: block; font-size: 12px; color: var(--lx-texto-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lx-fx-adjuntos { margin-top: 12px; display: flex; gap: 8px; flex-wrap: wrap; }
.lx-fx-adjuntos span { display: inline-flex; align-items: center; gap: 6px; padding: 6px 10px; border-radius: 10px; background: var(--lx-fondo); font-size: 12px; font-weight: 600; color: var(--lx-navy); }
.lx-fx-adjuntos i { color: #00747a; }
.lx-fx-linea { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 10px; }
.lx-fx-linea li { position: relative; display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--lx-texto-2); }
.lx-fx-linea li + li::before { content: ""; position: absolute; left: 13px; top: -10px; height: 10px; width: 2px; background: #c4cdda; }
.lx-fx-linea i { flex: none; width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: var(--lx-navy); color: #ffffff; font-size: 13px; }
.lx-fx-linea span { flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lx-fx-linea time { font-size: 12px; font-variant-numeric: tabular-nums; color: var(--lx-gris); }
.lx-fx-linea li.is-on { color: var(--lx-navy); font-weight: 600; }
.lx-fx-linea li.is-on i { background: var(--lx-cian); color: var(--lx-navy); }

.lx-fx-nota { margin: 28px 0 0; display: flex; align-items: center; justify-content: center; gap: 8px; text-align: center; font-size: 14px; color: var(--lx-texto-2); }
.lx-fx-nota i { color: #00747a; }

/* ---------- Planes y preguntas ---------- */
.lx-fx-planes { grid-template-columns: repeat(auto-fit, minmax(min(100%, 380px), 1fr)); max-width: 980px; margin-left: auto; margin-right: auto; }
.lx-fx-planes small { font-size: 14px; opacity: .75; }
.lx-fx-planes .lx-paquete div:first-child { font-size: 13px; line-height: 1.35; }
.lx-fx-faq { padding-top: 0; }
.lx-fx-faq .lx-wrap { padding-top: 100px; border-top: 1px solid var(--lx-borde); }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
    .lx-fx-escena { min-height: 0; margin-top: 48px; }
    .lx-fx-b__texto, .lx-fx-b .lx-chips { max-width: none; }
    .lx-fx-b__foto { position: static; width: 100%; height: 200px; border-radius: 20px; -webkit-mask-image: none; mask-image: none; }
    .lx-fx-b--notas { order: 0; }
    .lx-fx-video { padding: 90px 0; }
    .lx-fx-video__marco { padding: 6px; border-radius: 24px; }
    .lx-fx-video__marco video { border-radius: 18px; }
}
@media (max-width: 560px) {
    .lx-fx-ride { padding: 18px; font-size: 12px; }
    .lx-fx-ride__partes { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .lx-fx-ride__partes div:last-child { display: none; }
    .lx-fx-ride__tabla th:nth-child(3), .lx-fx-ride__tabla td:nth-child(3) { display: none; }
    .lx-fx-ride__sello { position: static; margin-top: 14px; }
    .lx-fx-ride__totales { width: 100%; }
    .lx-nav__marca span { display: none; }
}