@charset "UTF-8";

/* ============================================================
   MuestraFácil · Landing SaaS (marketing + registro) — slice 10.E
   Superficie independiente. Reutiliza los tokens y clases
   atómicas de styles.css (:root, .button, .eyebrow, .shell,
   .text-link, .sr-only, .skip-link, :focus-visible).
   Aquí solo lo específico de la landing + primitivas de
   formulario (.field/.message/.password-control) con los
   tokens premium reales del sitio.
   ============================================================ */

.lp {
  --lp-max: 1180px;
}

/* La landing usa un ancho propio, más contenido que el catálogo. */
.lp .shell { width: min(var(--lp-max), calc(100vw - 2 * var(--pub-gutter-inline))); }

/* ---------- Header sticky ---------- */
.lp-header {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--paper) 86%, transparent);
  backdrop-filter: saturate(1.2) blur(14px);
}
.lp-header__inner {
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  gap: var(--fd-space-4);
}
.lp-brand { display: inline-flex; align-items: center; gap: var(--fd-space-3); }
.lp-brand__mark {
  width: 2.1rem;
  height: 2.1rem;
  display: grid;
  place-items: center;
  color: var(--ink);
  border: 1px solid var(--ink);
  border-radius: 3px;
  font-family: var(--display);
  font-size: 1.3rem;
  font-weight: 600;
  line-height: 1;
}
/* Fluid on phones so the header fits 320 px without horizontal scroll; the full size returns from ~457 px. */
.lp-brand__text {
  font-family: var(--display);
  font-size: clamp(var(--fd-text-lg), 5.6vw, 1.6rem);
  font-weight: 600;
  letter-spacing: .01em;
  line-height: 1;
}
.lp-nav {
  display: none;
  margin-left: var(--fd-space-5);
  gap: var(--fd-space-5);
}
.lp-nav a {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: var(--fd-target-min);
  color: var(--ink-soft);
  font-size: .82rem;
  font-weight: 600;
}
.lp-nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: var(--fd-space-2);
  height: 1px;
  background: var(--accent);
  transition: right var(--fd-duration-base) var(--ease);
}
.lp-nav a:hover { color: var(--ink); }
.lp-nav a:hover::after { right: 0; }
.lp-header__actions { margin-left: auto; display: flex; align-items: center; gap: var(--fd-space-2); }
.lp-header__cta { display: none; }

@media (min-width: 640px) { .lp-header__cta { display: inline-flex; } }
@media (min-width: 900px) { .lp-nav { display: flex; } }

/* ---------- Hero ---------- */
.lp-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: clamp(3.5rem, 8vw, 6.5rem) clamp(3rem, 6vw, 5rem);
}
.lp-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(2.5rem, 6vw, 4.5rem);
  align-items: center;
}

/* ---------- Hero · fondo SVG animado (decorativo, sobrio) ---------- */
.lp-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
.lp-glow-a { stop-color: var(--accent); }
.lp-glow-b { stop-color: var(--gold); }
.lp-glow-c { stop-color: var(--olive); }
.lp-dot { fill: var(--line-strong); }
.lp-grid { opacity: .8; }
.lp-blueprint { transform-box: fill-box; transform-origin: center; animation: lp-blueprint-float 18s var(--ease) infinite alternate; }
.lp-blueprint__sheet { fill: rgba(255,255,255,.12); stroke: var(--line-strong); stroke-width: 1.2; }
.lp-blueprint__sheet--back { opacity: .42; transform: rotate(-5deg); transform-origin: 951px 317px; }
.lp-blueprint__sheet--front { opacity: .62; transform: rotate(2deg); transform-origin: 987px 341px; }
.lp-blueprint__flow { fill: none; stroke: var(--accent); stroke-width: 1.4; stroke-linecap: round; stroke-dasharray: 7 10; opacity: .44; }
.lp-blueprint__node { fill: var(--paper); stroke: var(--line-strong); stroke-width: 2; }
.lp-blueprint__node--accent { fill: var(--accent); stroke: var(--paper); }
.lp-blueprint__tick { fill: none; stroke: var(--olive); stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; opacity: .55; }

.lp-drift { transform-box: view-box; animation: lp-drift 24s var(--ease) infinite alternate; }
.lp-drift--2 { animation-duration: 30s; animation-delay: -8s; }
.lp-drift--3 { animation-duration: 36s; animation-delay: -15s; }
@keyframes lp-drift {
  from { transform: translate(0, 0); opacity: .85; }
  to   { transform: translate(28px, -22px); opacity: 1; }
}

@keyframes lp-blueprint-float {
  from { transform: translate3d(0, 0, 0); opacity: .82; }
  to { transform: translate3d(-10px, 8px, 0); opacity: 1; }
}
.lp-hero__copy .eyebrow { margin-bottom: 1.6rem; }
.lp-hero__copy h1 {
  max-width: 15ch;
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(2.5rem, 6.4vw, 4.35rem);
  line-height: 1.02;
  letter-spacing: -.01em;
}
.lp-hero__copy h1 em { color: var(--accent); font-style: normal; font-weight: 600; }
.lp-hero__lead {
  max-width: 46ch;
  margin-top: 1.5rem;
  color: var(--ink-soft);
  font-size: clamp(1rem, 1.25vw, 1.14rem);
  line-height: 1.75;
}
.lp-hero__actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2.25rem; }
.lp-hero__proof {
  display: flex;
  align-items: center;
  gap: .7rem;
  margin-top: 1.6rem;
  color: var(--ink-soft);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.lp-hero__proof span[aria-hidden] { color: var(--gold); }

.lp-inline-url {
  font-family: var(--mono);
  font-size: .92em;
  color: var(--accent-dark);
  white-space: nowrap;
}

/* ---------- Signature: plancha de catálogo (con profundidad) ---------- */
.lp-visual { position: relative; justify-self: stretch; isolation: isolate; }
/* Catálogo espejo apilado detrás: da profundidad y sugiere "más de un catálogo". */
.lp-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  transform: translate(16px, 20px);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--surface-strong) 55%, var(--paper-deep));
  box-shadow: var(--pub-shadow-resting);
}
/* Etiqueta flotante "Publicado" — refuerza la promesa de publicar y compartir. */
.lp-visual__pill {
  position: absolute;
  z-index: 2;
  top: -.8rem;
  right: clamp(1rem, 4vw, 2rem);
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .4rem .8rem;
  color: var(--ink);
  background: var(--surface-strong);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  box-shadow: var(--pub-shadow-raised);
  font-size: .62rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  animation: lp-float 6s var(--ease) infinite alternate;
}
.lp-visual__pill i {
  width: .5rem;
  height: .5rem;
  border-radius: 50%;
  background: var(--olive);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--olive) 22%, transparent);
}
@keyframes lp-float { from { transform: translateY(0); } to { transform: translateY(-6px); } }

.lp-plate {
  position: relative;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: var(--surface-strong);
  box-shadow: var(--pub-shadow-modal);
  overflow: hidden;
}
.lp-plate__bar {
  display: flex;
  align-items: center;
  gap: .8rem;
  padding: .7rem 1rem;
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}
.lp-plate__dots { display: inline-flex; gap: .35rem; }
.lp-plate__dots i { width: .55rem; height: .55rem; border-radius: 50%; background: var(--line-strong); }
.lp-plate__dots i:first-child { background: var(--accent); }
.lp-plate__url {
  font-family: var(--mono);
  font-size: .72rem;
  color: var(--ink-soft);
  letter-spacing: .01em;
}
.lp-plate__body {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1.1rem;
  padding: 1.25rem;
}
.lp-plate__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: .85rem; }
.lp-plate__item { display: grid; gap: .3rem; }
.lp-plate__thumb {
  aspect-ratio: .82;
  border-radius: 2px;
  background: var(--paper-deep);
}
.lp-plate__thumb--a { background: linear-gradient(150deg, color-mix(in srgb, var(--accent) 32%, var(--paper-deep)), var(--paper-deep)); }
.lp-plate__thumb--b { background: linear-gradient(150deg, color-mix(in srgb, var(--olive) 34%, var(--paper-deep)), var(--paper-deep)); }
.lp-plate__thumb--c { background: linear-gradient(150deg, color-mix(in srgb, var(--gold) 38%, var(--paper-deep)), var(--paper-deep)); }
.lp-plate__item small { font-family: var(--mono); font-size: .52rem; color: var(--ink-faint); letter-spacing: .04em; }
.lp-plate__item strong { font-family: var(--display); font-size: .98rem; font-weight: 500; line-height: 1.05; }
.lp-plate__swatches { display: grid; grid-auto-rows: 1fr; gap: .4rem; }
.lp-plate__swatches span { width: 1.1rem; border-radius: 2px; box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--ink) 10%, transparent); }
.lp-plate__swatches span:nth-child(1) { background: var(--accent); }
.lp-plate__swatches span:nth-child(2) { background: var(--olive); }
.lp-plate__swatches span:nth-child(3) { background: var(--gold); }
.lp-plate__swatches span:nth-child(4) { background: var(--ink); }
.lp-plate__swatches span:nth-child(5) { background: var(--accent-dark); }
.lp-plate__swatches span:nth-child(6) { background: var(--paper-deep); }

@media (min-width: 960px) {
  .lp-hero__inner { grid-template-columns: 1.05fr .95fr; }
}

/* ---------- Franja editorial ---------- */
.lp-strip {
  border-block: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface-strong) 40%, transparent);
}
.lp-strip__inner {
  min-height: 3.6rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: .75rem 1.2rem;
  padding-block: .9rem;
  color: var(--ink-soft);
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.lp-strip__inner i { width: 3px; height: 3px; border-radius: 50%; background: var(--accent); }

/* ---------- Secciones ---------- */
.lp-section { padding-block: var(--pub-section-y); }
.lp-section__head { max-width: 40ch; margin-bottom: clamp(2.25rem, 4vw, 3.25rem); }
.lp-section__head .eyebrow { margin-bottom: 1.1rem; }
.lp-section__head h2 {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(1.9rem, 4vw, 3rem);
  line-height: 1.06;
  letter-spacing: -.01em;
}

/* ---------- Características ---------- */
.lp-features { background: var(--surface); border-block: 1px solid var(--line); }
.lp-features__grid {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  box-shadow: var(--pub-shadow-resting);
}
.lp-feature {
  display: grid;
  gap: .7rem;
  padding: clamp(1.6rem, 3vw, 2.4rem);
  background-color: var(--surface-strong);
  background-image: var(--pub-sheen);
}
.lp-feature__mark {
  width: 2.5rem;
  height: 2.5rem;
  display: grid;
  place-items: center;
  color: var(--accent);
  border: 1px solid var(--line);
  border-radius: 3px;
  font-size: 1rem;
}
.lp-feature h3 { font-family: var(--display); font-size: 1.55rem; font-weight: 500; line-height: 1.1; }
.lp-feature p { color: var(--ink-soft); font-size: .92rem; line-height: 1.65; }
.lp-feature b { font-weight: 700; color: var(--ink); }

@media (min-width: 640px) { .lp-features__grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1040px) { .lp-features__grid { grid-template-columns: repeat(4, 1fr); } }

/* ---------- Cómo funciona ---------- */
.lp-how__grid { display: grid; gap: var(--fd-space-6); list-style: none; }
.lp-how__step { display: grid; gap: var(--fd-space-2); }
.lp-how__number { font-family: var(--mono); font-size: .78rem; font-weight: 700; letter-spacing: .04em; color: var(--accent-dark); }
.lp-how__step h3 { font-family: var(--display); font-size: 1.35rem; font-weight: 500; line-height: 1.15; }
.lp-how__step p { color: var(--ink-soft); font-size: .9rem; line-height: 1.65; }

@media (min-width: 640px) { .lp-how__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .lp-how__grid { grid-template-columns: repeat(4, 1fr); gap: var(--fd-space-5); } }

/* ---------- Demo del producto ---------- */
.lp-demo { background: var(--surface); border-block: 1px solid var(--line); }
.lp-demo__grid { display: grid; gap: var(--fd-space-6); }
.lp-demo__frame {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--pub-radius-surface);
  background: var(--surface-strong);
  box-shadow: var(--pub-shadow-resting);
}
.lp-demo__bar { display: flex; gap: var(--fd-space-2); padding: var(--fd-space-3) var(--fd-space-4); border-bottom: 1px solid var(--line); background: var(--surface); }
.lp-demo__bar i { width: .55rem; height: .55rem; border-radius: 50%; background: var(--line-strong); }
.lp-demo__bar i:first-child { background: var(--accent); }
.lp-demo__frame img { display: block; width: 100%; height: auto; }
.lp-demo__frame figcaption { padding: var(--fd-space-4); color: var(--ink-soft); font-size: .84rem; line-height: 1.6; border-top: 1px solid var(--line); }
.lp-demo__frame--mobile { max-width: 320px; margin-inline: auto; }

@media (min-width: 860px) {
  .lp-demo__grid { grid-template-columns: 1.5fr 1fr; align-items: start; }
  .lp-demo__frame--mobile { margin-inline: 0; }
}

/* ---------- Demo rubro carousel (S6, user review 19.10) ----------
   Manual controls always; gentle auto-advance only under prefers-reduced-motion: no-preference (modules/landing/
   demo-carousel.js), paused on hover/focus, stopped for good after a manual interaction. Every rubro slide is a grid
   item stacked on the same cell (grid-area: 1 / 1), so the track's height is the tallest slide's own natural content
   height, computed once by the grid — switching the active slide never changes the section's height (zero CLS). */
.lp-demo__track { display: grid; }
.lp-demo__slide { grid-area: 1 / 1; visibility: hidden; }
.lp-demo__slide.is-active { visibility: visible; }

/* The controls row keeps a token gap below the track, whose height is the tallest slide's (landing-carousel-gap-fix:
   the delantales price-list screenshot used to end flush against the arrows and rubro buttons). */
.lp-demo__controls { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: var(--fd-space-3); margin-block-start: var(--fd-space-6); }

.lp-demo__arrow {
  display: grid;
  place-items: center;
  min-inline-size: var(--fd-target-min);
  min-block-size: var(--fd-target-min);
  border: 1px solid var(--line-strong);
  border-radius: var(--pub-radius-control);
  color: var(--ink);
  background: var(--surface);
  font: 700 1.15rem/1 var(--sans);
  cursor: pointer;
  transition: border-color var(--fd-duration-fast) var(--fd-ease-standard), color var(--fd-duration-fast) var(--fd-ease-standard);
}
.lp-demo__arrow:hover { border-color: var(--accent); color: var(--accent); }

.lp-demo__dots { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--fd-space-2); }
.lp-demo__dot {
  min-block-size: var(--fd-target-min);
  padding: var(--fd-space-1) var(--fd-space-4);
  border: 1px solid var(--line-strong);
  border-radius: var(--pub-radius-chip);
  color: var(--ink-soft);
  background: var(--surface);
  font-size: .78rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color var(--fd-duration-fast) var(--fd-ease-standard), color var(--fd-duration-fast) var(--fd-ease-standard),
    background-color var(--fd-duration-fast) var(--fd-ease-standard);
}
/* Selected is never color-only: the active dot also gains weight and a filled ground (R-11). */
.lp-demo__dot.is-active { border-color: var(--ink); background: var(--ink); color: var(--paper); font-weight: 700; }

/* Markup/text mocks (gastronomía, distribución): the same frame chrome as the real "Delantales" screenshot, with no
   new asset — the rubro variants are text-only variants of the existing mock, never invented customer data (the
   brand names keep the site's illustrative "… Muestra" convention). */
.lp-demo__mock { display: grid; align-content: start; gap: var(--fd-space-3); padding: var(--fd-space-4); }
.lp-demo__mock-brand { display: flex; flex-wrap: wrap; align-items: center; gap: var(--fd-space-2); font-weight: 700; }
.lp-demo__mock-mark {
  display: grid;
  place-items: center;
  inline-size: 1.6rem;
  block-size: 1.6rem;
  border-radius: var(--pub-radius-mark);
  background: var(--ink);
  color: var(--paper);
  font: 700 .78rem/1 var(--display);
}
.lp-demo__mock-tag { margin-inline-start: auto; color: var(--ink-faint); font-size: .62rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.lp-demo__mock-eyebrow { color: var(--accent); font-size: .62rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.lp-demo__mock-title { font-family: var(--display); font-size: 1.1rem; font-weight: 600; line-height: 1.3; }
.lp-demo__mock-footer { color: var(--ink-soft); font-size: .8rem; }

.lp-demo__mock-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--fd-space-3); list-style: none; }
.lp-demo__mock-grid li { display: grid; grid-template-columns: auto 1fr; grid-template-rows: auto auto; align-items: center; column-gap: var(--fd-space-2); font-size: .82rem; }
.lp-demo__mock-grid li > span:nth-child(2) { grid-column: 2; grid-row: 1; color: var(--ink); }
.lp-demo__mock-grid li > span:nth-child(3) { grid-column: 2; grid-row: 2; color: var(--ink-soft); font-size: .74rem; }
.lp-demo__mock-swatch { grid-row: 1 / span 2; inline-size: 2.2rem; block-size: 2.2rem; border-radius: var(--pub-radius-control); background: var(--line-strong); }
.lp-demo__mock-swatch--1 { background: var(--accent); }
.lp-demo__mock-swatch--2 { background: var(--ink-soft); }
.lp-demo__mock-swatch--3 { background: color-mix(in srgb, var(--accent) 55%, var(--ink)); }
.lp-demo__mock-swatch--4 { background: var(--line-strong); }

.lp-demo__mock-table { inline-size: 100%; border-collapse: collapse; font-size: .78rem; }
.lp-demo__mock-table th, .lp-demo__mock-table td { padding: var(--fd-space-1) var(--fd-space-2); text-align: left; border-bottom: 1px solid var(--line); }
.lp-demo__mock-table th { color: var(--ink-faint); font-size: .62rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }

/* ---------- Comparativa vs WhatsApp ---------- */
.lp-compare__grid { display: grid; gap: var(--fd-space-5); }
.lp-compare__card {
  position: relative;
  display: grid;
  gap: var(--fd-space-5);
  padding: clamp(var(--fd-space-5), 2.4vw, var(--fd-space-6));
  border: 1px solid var(--line);
  border-radius: var(--pub-radius-surface);
  background-color: var(--surface-strong);
  background-image: var(--pub-sheen);
  box-shadow: var(--pub-shadow-resting);
}
.lp-compare__card--featured { border-color: var(--ink); box-shadow: var(--pub-shadow-raised); }
.lp-compare__tag { font-size: .62rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; color: var(--ink-soft); }
.lp-compare__card--featured .lp-compare__tag { color: var(--accent); }
.lp-compare__head h3 { margin-top: var(--fd-space-1); font-family: var(--display); font-size: clamp(1.3rem, 2vw, 1.6rem); font-weight: 600; line-height: 1.1; }
.lp-compare__list { display: grid; gap: var(--fd-space-3); list-style: none; }
.lp-compare__list li { position: relative; padding-left: var(--fd-space-6); color: var(--ink-soft); font-size: .9rem; line-height: 1.5; }
.lp-compare__list li::before {
  position: absolute;
  left: 0;
  top: 0;
  display: inline-grid;
  place-items: center;
  width: 1.3rem;
  height: 1.3rem;
  border: 1px solid currentColor;
  border-radius: var(--fd-radius-round);
  font-size: var(--fd-text-2xs);
  font-weight: var(--fd-weight-bold);
  line-height: 1;
}
.lp-compare__list--against li::before { content: "×"; color: var(--danger); }
.lp-compare__list--for li::before { content: "✓"; color: var(--olive); }

@media (min-width: 780px) { .lp-compare__grid { grid-template-columns: 1fr 1fr; align-items: start; } }

/* ---------- Precios ---------- */
.lp-pricing__grid { display: grid; gap: var(--fd-space-4); }
.lp-plan {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--fd-space-5);
  padding: clamp(var(--fd-space-5), 2.4vw, var(--fd-space-6));
  border: 1px solid var(--line);
  border-radius: var(--pub-radius-surface);
  background-color: var(--surface-strong);
  background-image: var(--pub-sheen);
  box-shadow: var(--pub-shadow-resting);
  transition: border-color var(--fd-duration-base) var(--fd-ease-standard), box-shadow var(--fd-duration-base) var(--fd-ease-standard), transform var(--fd-duration-base) var(--fd-ease-standard);
}
.lp-plan--featured {
  border-color: var(--ink);
  box-shadow: var(--pub-shadow-raised);
}
/* Available plans answer hover (pointer devices) by rising one level and lifting; a keyboard-focused CTA raises its
   card without moving it (focus never moves a surface). A paused plan never does. */
@media (hover: hover) {
  .lp-plan:hover:where(:not(.is-unavailable)) { border-color: var(--ink); box-shadow: var(--pub-shadow-raised); transform: translateY(var(--pub-lift-hover)); }
  .lp-plan--featured:hover:where(:not(.is-unavailable)) { box-shadow: var(--pub-shadow-overlay); }
}
.lp-plan:where(:has([data-plan-cta]:focus-visible)) { border-color: var(--pub-focus-color); box-shadow: var(--pub-shadow-raised); }
/* Paused: recessed (no shadow) and flat (the background shorthand also drops the sheen). */
.lp-plan.is-unavailable {
  border-color: color-mix(in srgb, var(--line) 78%, var(--ink-soft));
  background: color-mix(in srgb, var(--surface) 82%, var(--paper-deep));
  box-shadow: none;
}
.lp-plan.is-unavailable .lp-plan__amount,
.lp-plan.is-unavailable .lp-plan__name { color: var(--ink-soft); }
.lp-plan__availability {
  width: max-content;
  margin: var(--fd-space-1) 0 0;
  padding: var(--fd-space-2);
  border: 1px solid color-mix(in srgb, var(--accent) 38%, var(--line));
  color: var(--accent-dark);
  background: color-mix(in srgb, var(--surface-strong) 76%, var(--paper-deep));
  font-size: .64rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
}
/* Paused CTA (R-11): dashed control boundary + "No disponible"; full opacity keeps its text at AA. */
.lp-plan [data-plan-cta][aria-disabled="true"] {
  border-color: var(--pub-line-control);
  border-style: dashed;
  color: var(--ink-soft);
  background: var(--paper-deep);
  box-shadow: none;
  opacity: 1;
  cursor: not-allowed;
  transform: none;
}
.lp-plan__badge {
  position: absolute;
  top: calc(var(--fd-space-3) * -1);
  right: clamp(var(--fd-space-5), 3vw, var(--fd-space-6));
  padding: var(--fd-space-1) var(--fd-space-3);
  color: var(--paper);
  background: var(--accent);
  border-radius: var(--pub-radius-mark);
  font-size: .58rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.lp-plan__head { display: grid; gap: var(--fd-space-2); }
.lp-plan__tag {
  font-size: .62rem;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.lp-plan--featured .lp-plan__tag { color: var(--accent); }
.lp-plan__name {
  font-family: var(--display);
  font-style: normal;
  font-size: clamp(1.7rem, 2.4vw, 2.05rem);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -.01em;
}
.lp-plan__price { display: flex; align-items: baseline; gap: var(--fd-space-1); margin-top: var(--fd-space-1); }
.lp-plan__amount {
  font-family: var(--display);
  font-size: clamp(2.2rem, 3vw, 2.7rem);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -.02em;
}
.lp-plan__period { color: var(--ink-soft); font-size: .82rem; font-weight: 600; }
.lp-plan--featured .lp-plan__amount { color: var(--accent-dark); }
.lp-plan__note { color: var(--ink-soft); font-size: .86rem; }
.lp-plan__list { display: grid; gap: var(--fd-space-3); list-style: none; }
.lp-plan__list li {
  position: relative;
  padding-left: var(--fd-space-5);
  color: var(--ink-soft);
  font-size: .9rem;
  line-height: 1.4;
}
.lp-plan__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .32em;
  width: .85rem;
  height: .5rem;
  border-left: 2px solid var(--accent);
  border-bottom: 2px solid var(--accent);
  transform: rotate(-45deg);
}
.lp-plan .button { margin-top: auto; }
.lp-pricing__summary { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 1.75rem; border: 1px solid var(--line); background: var(--line); }
.lp-pricing__summary p { display: grid; gap: .42rem; margin: 0; padding: 1.2rem; background: var(--surface); }
.lp-pricing__summary strong { color: var(--ink); font-family: var(--display); font-size: 1.02rem; }
.lp-pricing__summary span { color: var(--ink-soft); font-size: .76rem; line-height: 1.6; }

@media (min-width: 640px) { .lp-pricing__grid { grid-template-columns: 1fr 1fr; align-items: start; } }
@media (min-width: 1080px) { .lp-pricing__grid { grid-template-columns: repeat(4, 1fr); } }

/* ---------- Registro ---------- */
.lp-signup { background: var(--surface); border-top: 1px solid var(--line); }
.lp-signup__inner { display: grid; gap: clamp(2rem, 5vw, 3.5rem); align-items: start; }
.lp-signup__aside .eyebrow { margin-bottom: 1.1rem; }
.lp-signup__aside h2 {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(1.9rem, 4vw, 2.85rem);
  line-height: 1.08;
}
.lp-signup__pitch { max-width: 42ch; margin-top: 1.25rem; color: var(--ink-soft); font-size: 1rem; line-height: 1.7; }
.lp-signup__steps { display: grid; gap: .9rem; margin-top: 2rem; list-style: none; }
.lp-signup__steps li {
  display: flex;
  gap: .75rem;
  align-items: baseline;
  color: var(--ink-soft);
  font-size: .92rem;
}
.lp-signup__steps li span[aria-hidden] {
  color: var(--accent);
  font-family: var(--mono);
  font-size: .74rem;
  font-weight: 700;
}
.lp-signup__login { margin-top: 2rem; color: var(--ink-soft); font-size: .86rem; }

.lp-signup__card {
  padding: clamp(1.5rem, 3.5vw, 2.5rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface-strong);
  box-shadow: var(--pub-shadow-raised);
}

/* Ingreso con Google en la landing: botón claro coherente + separador "o". La regla global .button svg
   fuerza stroke:currentColor (pensada para íconos de una línea), así que la anulamos para el logo multicolor. */
.button--google { width: 100%; color: var(--ink); background: var(--paper); border-color: var(--line-strong); }
.button--google:hover:where(:not(:disabled):not([aria-disabled="true"])) { background: var(--surface); border-color: var(--ink); box-shadow: var(--pub-shadow-raised); }
.button--google:disabled, .button--google[aria-disabled="true"] { border-style: dashed; }
.button--google svg { width: 18px; height: 18px; fill: none; stroke: none; flex: 0 0 auto; }
.lp-auth-divider {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin: .1rem 0;
  color: var(--ink-soft);
  font-size: .64rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.lp-auth-divider::before, .lp-auth-divider::after { content: ""; flex: 1 1 auto; height: 1px; background: var(--line-strong); }

@media (min-width: 900px) { .lp-signup__inner { grid-template-columns: 1fr 1fr; } }

/* ---------- Primitivas de formulario (tokens premium) ---------- */
.form-stack { display: grid; gap: var(--fd-space-4); }
.field { display: grid; gap: var(--fd-space-2); }
.field > span {
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.field > span b { color: var(--accent); }
.field input {
  width: 100%;
  min-height: 3.15rem;
  padding: var(--fd-space-3) var(--fd-space-4);
  color: var(--ink);
  border: 1px solid var(--line-strong);
  border-radius: var(--pub-radius-field);
  background: var(--surface);
  transition: border-color var(--fd-duration-fast) var(--fd-ease-standard), background-color var(--fd-duration-fast) var(--fd-ease-standard);
}
.field input::placeholder { color: var(--ink-soft); }
.field input:hover:where(:not(:disabled):not([aria-disabled="true"])) { border-color: color-mix(in srgb, var(--ink) 35%, var(--line-strong)); }
/* Solid public ring (ADR-7); an invalid field keeps its danger boundary under the ring. */
.field input:focus-visible {
  outline: var(--fd-focus-width) solid var(--pub-focus-color);
  outline-offset: var(--fd-focus-offset);
  border-color: var(--accent);
  background: var(--surface-strong);
}
.field input[aria-invalid="true"] {
  border-color: var(--pub-feedback-danger);
  background: color-mix(in srgb, var(--danger) 5%, var(--surface));
}
.field input:disabled { color: var(--ink-soft); background: var(--paper-deep); border-style: dashed; cursor: not-allowed; }

.password-control { position: relative; display: flex; }
.password-control input { padding-right: 5.5rem; }
.password-control button {
  position: absolute;
  right: var(--fd-space-2);
  top: 50%;
  transform: translateY(-50%);
  min-height: var(--fd-target-min);
  padding: 0 var(--fd-space-3);
  color: var(--accent-dark);
  border: 1px solid var(--line);
  border-radius: var(--pub-radius-control);
  background: var(--surface-strong);
  font-size: .72rem;
  font-weight: 700;
}
.password-control button:hover:where(:not(:disabled):not([aria-disabled="true"])) { border-color: var(--line-strong); background: var(--surface); }
.password-control button:active:where(:not(:disabled):not([aria-disabled="true"])) { transform: translateY(-50%) scale(.96); }
/* Pressed ("Ocultar"): the label changes and the boundary doubles, so the state never relies on color. */
.password-control button[aria-pressed="true"] { border-color: var(--ink); box-shadow: inset 0 0 0 1px var(--ink); }
.password-control button:disabled { opacity: .55; border-style: dashed; cursor: not-allowed; }

.field-hint { color: var(--ink-soft); font-size: .72rem; line-height: 1.5; }
.field-hint .lp-inline-url { font-size: .95em; }

.password-rules { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--fd-space-1) var(--fd-space-3); margin: 0; padding: 0; list-style: none; color: var(--ink-soft); font-size: .69rem; }
.password-rules li { position: relative; padding-left: var(--fd-space-4); line-height: 1.4; }
.password-rules li::before { content: "○"; position: absolute; left: 0; color: var(--ink-soft); }
.password-rules li.is-valid { color: var(--olive); }
.password-rules li.is-valid::before { content: "✓"; color: var(--olive); font-weight: 800; }
.password-rules li.is-invalid { color: var(--danger); }
.password-rules li.is-invalid::before { content: "×"; color: var(--danger); font-weight: 800; }

.lp-error { color: var(--danger); font-size: .74rem; font-weight: 600; line-height: 1.45; }
.lp-error:empty { display: none; }

/* Mensaje global de formulario (patrón .message role=alert) */
.message { margin: 0; color: var(--danger); font-size: .82rem; font-weight: 600; line-height: 1.5; }
.message:empty { display: none; }
.message.is-success { color: var(--olive); }

.button--wide { width: 100%; }
.lp-signup__terms { color: var(--ink-soft); font-size: .7rem; line-height: 1.55; }
.lp-signup__terms a { color: var(--accent-dark); text-decoration: underline; text-underline-offset: 3px; }
.lp-dialog-actions { display: flex; flex-wrap: wrap; gap: var(--fd-space-3); margin-top: var(--fd-space-5); }
.lp-dialog-actions .button { flex: 1 1 12rem; }
.lp-name-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--fd-space-4); }
.lp-signup-success { display: grid; justify-items: start; gap: 1rem; min-height: 340px; align-content: center; }
.lp-signup-success[hidden] { display: none; }
.lp-signup-success__mark { display: grid; place-items: center; width: 52px; height: 52px; border: 1px solid color-mix(in srgb, var(--olive) 58%, var(--line)); border-radius: 50%; color: var(--olive); background: color-mix(in srgb, var(--olive) 8%, var(--paper)); font-size: 1.35rem; font-weight: 800; }
.lp-signup-success h3 { max-width: 16ch; font-family: var(--display); font-size: clamp(1.75rem, 4vw, 2.4rem); line-height: 1.05; }
.lp-signup-success p:not(.eyebrow) { color: var(--ink-soft); line-height: 1.65; }

/* ---------- Casos de uso + preguntas rápidas ---------- */
.lp-usecases__grid { display: grid; gap: var(--fd-space-5); margin-bottom: var(--fd-space-8); }
.lp-usecase { display: grid; gap: var(--fd-space-2); }
.lp-usecase h3 { font-family: var(--display); font-size: 1.2rem; font-weight: 500; }
.lp-usecase p { color: var(--ink-soft); font-size: .88rem; line-height: 1.6; }
.lp-usecases__faq-title { font-family: var(--display); font-size: 1.3rem; font-weight: 600; margin-bottom: var(--fd-space-3); }
.lp-usecases__faq-list { border-top: 1px solid var(--line); }

@media (min-width: 780px) { .lp-usecases__grid { grid-template-columns: repeat(3, 1fr); } }

/* ---------- Preguntas frecuentes ---------- */
.lp-faq { border-top: 1px solid var(--line); background: var(--surface); }
.lp-faq__layout { display: grid; gap: clamp(2rem, 5vw, 5rem); }
.lp-faq__head { align-self: start; }
.lp-faq__head > p:last-child { max-width: 46ch; margin-top: 1rem; color: var(--ink-soft); line-height: 1.7; }
.lp-faq__list { display: grid; border-top: 1px solid var(--line); }
.lp-faq__loading { padding: var(--fd-space-5) 0; color: var(--ink-soft); }
.lp-faq__item { border-bottom: 1px solid var(--line); }
.lp-faq__item summary { display: grid; grid-template-columns: 1fr auto; gap: var(--fd-space-4); align-items: center; padding: var(--fd-space-5) 0; cursor: pointer; list-style: none; font-family: var(--display); font-size: clamp(1.05rem, 2vw, 1.3rem); font-weight: 600; }
.lp-faq__item summary:hover { color: var(--accent-dark); }
.lp-faq__item summary::-webkit-details-marker { display: none; }
.lp-faq__item summary::after { content: "+"; display: grid; place-items: center; width: 2rem; height: 2rem; border: 1px solid var(--line); border-radius: 50%; font: 600 1rem/1 var(--sans); transition-property: rotate, color, border-color; transition-duration: var(--fd-duration-fast); }
.lp-faq__item[open] summary::after { rotate: 45deg; color: var(--accent); border-color: var(--accent); }
.lp-faq__answer { max-width: 66ch; padding: 0 var(--fd-space-7) var(--fd-space-5) 0; color: var(--ink-soft); line-height: 1.75; }

@media (min-width: 820px) {
  .lp-faq__layout { grid-template-columns: minmax(260px, .72fr) minmax(0, 1.28fr); }
  .lp-faq__head { position: sticky; top: 7rem; }
}

.lp-whatsapp {
  position: fixed;
  right: clamp(1rem, 3vw, 2rem);
  bottom: max(clamp(1rem, 3vw, 2rem), env(safe-area-inset-bottom));
  z-index: 30;
  display: inline-grid;
  width: 64px;
  height: 64px;
  place-items: center;
  padding: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .34);
  border-radius: 50%;
  color: #fff;
  background: linear-gradient(145deg, #31df7b 0%, #1fbd65 48%, #0d8c52 100%);
  box-shadow:
    0 18px 38px rgba(13, 112, 66, .32),
    0 5px 12px rgba(13, 82, 52, .2),
    inset 0 1px 0 rgba(255, 255, 255, .42);
  isolation: isolate;
  transition-property: transform, background-color, box-shadow;
  transition-duration: 160ms;
  transition-timing-function: cubic-bezier(.2, 0, 0, 1);
}
.lp-whatsapp::before {
  content: "";
  position: absolute;
  inset: 5px;
  z-index: -1;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: inherit;
  pointer-events: none;
}
.lp-whatsapp:hover {
  transform: translateY(-3px) scale(1.02);
  background: linear-gradient(145deg, #39e884 0%, #20c86a 48%, #0b824b 100%);
  box-shadow:
    0 22px 44px rgba(13, 112, 66, .38),
    0 7px 15px rgba(13, 82, 52, .22),
    inset 0 1px 0 rgba(255, 255, 255, .5);
}
.lp-whatsapp:active { transform: scale(.96); }
.lp-whatsapp svg { width: 34px; height: 34px; overflow: visible; }
.lp-whatsapp__bubble { fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.lp-whatsapp__phone { fill: currentColor; }
.lp-whatsapp span {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 700px) {
  .lp-pricing__summary { grid-template-columns: 1fr; }
  .lp-name-grid { grid-template-columns: 1fr; }
  .lp-whatsapp { width: 58px; height: 58px; }
  .lp-whatsapp svg { width: 31px; height: 31px; }
}

/* ---------- noscript ---------- */
.lp-noscript {
  padding: var(--fd-space-4) var(--pub-gutter-inline);
  color: var(--paper);
  background: var(--danger);
  text-align: center;
  font-size: .85rem;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button, .lp-nav a::after { transition: none; }
  .lp-drift, .lp-blueprint, .lp-visual__pill { animation: none; }
}