/*================================================================
  LANDING CashFlow · by Cortex Digital
  Marketing landing — estetica acoslegacy / aurora themewagon.
  Lime + Violeta sobre blanco limpio · Inter · animaciones.
  Soporta dark mode via [data-theme="dark"] (variables.css).
  ================================================================*/

/* ─────────────────────────────────────────────────────────────
   RESET / BASE
   ───────────────────────────────────────────────────────────── */
.lp,
.lp *,
.lp *::before,
.lp *::after { box-sizing: border-box; }

.lp {
  font-family: var(--font-primary);
  color: var(--text-primary);
  background: var(--bg-base);
  overflow-x: hidden;
  margin: 0;
}

.lp img { max-width: 100%; display: block; }

.lp a { text-decoration: none; }

.lp section { position: relative; }

.lp-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.lp-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-widest);
  text-transform: uppercase;
  color: var(--color-violet-dark);
}
[data-theme="dark"] .lp-eyebrow { color: var(--color-lime); }

.lp-eyebrow::before {
  content: "";
  width: 26px; height: 2px;
  background: var(--gradient-brand);
  border-radius: 2px;
}

.lp-section-title {
  font-size: clamp(1.9rem, 1.2rem + 2.4vw, 3rem);
  font-weight: var(--fw-extrabold);
  line-height: var(--lh-tight);
  letter-spacing: var(--ls-tight);
  color: var(--text-heading);
  margin: .9rem 0 1rem;
}

.lp-section-sub {
  font-size: var(--fs-lg);
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
  max-width: 620px;
}

.lp-section-head { margin-bottom: 3rem; }
.lp-section-head.center { text-align: center; }
.lp-section-head.center .lp-section-sub { margin-left: auto; margin-right: auto; }

.lp-gradient-text {
  background: linear-gradient(100deg, var(--color-lime-dark), var(--color-violet));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
[data-theme="dark"] .lp-gradient-text {
  background: linear-gradient(100deg, var(--color-lime), var(--color-violet-light));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ─────────────────────────────────────────────────────────────
   BOTONES
   ───────────────────────────────────────────────────────────── */
.lp-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  font-weight: var(--fw-bold);
  font-size: var(--fs-md);
  padding: .85rem 1.6rem;
  border-radius: var(--border-radius-full);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform var(--transition-base), box-shadow var(--transition-base),
              background var(--transition-base), color var(--transition-base),
              border-color var(--transition-base);
  white-space: nowrap;
  overflow: hidden;
}
.lp-btn i { font-size: 1.1em; }
.lp-btn:active { transform: translateY(1px) scale(.99); }

/* Primario lime — texto oscuro (lime ilegible como texto, perfecto como fondo) */
.lp-btn-primary {
  background: var(--color-lime);
  color: var(--text-on-lime);
  box-shadow: 0 8px 24px var(--color-lime-glow);
}
.lp-btn-primary:hover {
  color: var(--text-on-lime);
  transform: translateY(-3px);
  box-shadow: 0 14px 34px var(--color-lime-glow);
}
/* Shimmer al hover */
.lp-btn-primary::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,.55) 50%, transparent 70%);
  transform: translateX(-120%);
  transition: transform .7s var(--ease-cubic);
}
.lp-btn-primary:hover::after { transform: translateX(120%); }

/* Violeta */
.lp-btn-violet {
  background: var(--color-violet-dark);
  color: #fff;
  box-shadow: 0 8px 24px var(--color-violet-glow);
}
.lp-btn-violet:hover {
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 14px 34px var(--color-violet-glow);
}

/* Ghost / outline */
.lp-btn-ghost {
  background: transparent;
  color: var(--text-heading);
  border-color: var(--border-strong);
}
.lp-btn-ghost:hover {
  border-color: var(--color-violet);
  color: var(--color-violet-dark);
  background: var(--color-violet-subtle);
  transform: translateY(-3px);
}
[data-theme="dark"] .lp-btn-ghost:hover { color: var(--color-violet-light); }

.lp-btn-sm { padding: .55rem 1.1rem; font-size: var(--fs-base); }
.lp-btn-lg { padding: 1rem 2rem; font-size: var(--fs-lg); }

/* ─────────────────────────────────────────────────────────────
   NAVBAR
   ───────────────────────────────────────────────────────────── */
.lp-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: var(--z-fixed);
  transition: background var(--transition-base), box-shadow var(--transition-base),
              border-color var(--transition-base), padding var(--transition-base);
  border-bottom: 1px solid transparent;
}
.lp-nav.scrolled {
  background: color-mix(in srgb, var(--bg-base) 82%, transparent);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--border-color);
  box-shadow: var(--shadow-sm);
}
.lp-nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.lp-brand {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-weight: var(--fw-extrabold);
  font-size: 1.25rem;
  color: var(--text-heading);
  letter-spacing: var(--ls-tight);
}
.lp-brand img { width: 34px; height: 34px; object-fit: contain; }
.lp-brand .by {
  font-size: .62rem;
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: var(--ls-wider);
  color: var(--text-muted);
  padding: 2px 7px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-full);
}
.lp-brand .by b { color: var(--color-violet-dark); }
[data-theme="dark"] .lp-brand .by b { color: var(--color-lime); }

.lp-nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
  margin: 0; padding: 0;
}
.lp-nav-links a {
  position: relative;
  color: var(--text-secondary);
  font-weight: var(--fw-medium);
  font-size: var(--fs-base);
  transition: color var(--transition-fast);
}
.lp-nav-links a::after {
  content: "";
  position: absolute; left: 0; bottom: -6px;
  width: 0; height: 2px;
  background: var(--gradient-brand);
  border-radius: 2px;
  transition: width var(--transition-base);
}
.lp-nav-links a:hover { color: var(--text-heading); }
.lp-nav-links a:hover::after { width: 100%; }

.lp-nav-cta { display: flex; align-items: center; gap: .75rem; }

.lp-theme-toggle {
  width: 40px; height: 40px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: var(--border-radius-full);
  border: 1px solid var(--border-color);
  background: var(--bg-surface);
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 1.1rem;
  transition: all var(--transition-base);
}
.lp-theme-toggle:hover { color: var(--color-violet-dark); border-color: var(--color-violet); transform: rotate(-15deg); }
[data-theme="dark"] .lp-theme-toggle:hover { color: var(--color-lime); border-color: var(--color-lime-border); }

.lp-burger {
  display: none;
  width: 42px; height: 42px;
  align-items: center; justify-content: center;
  font-size: 1.5rem; color: var(--text-heading);
  background: none; border: none; cursor: pointer;
}

/* ─────────────────────────────────────────────────────────────
   HERO
   ───────────────────────────────────────────────────────────── */
.lp-hero {
  padding: 11rem 0 5rem;
  position: relative;
  overflow: hidden;
}
.lp-hero-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 3rem;
  align-items: center;
}
.lp-hero h1 {
  font-size: clamp(2.4rem, 1.4rem + 3.6vw, 4rem);
  font-weight: var(--fw-extrabold);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--text-heading);
  margin: 1.2rem 0;
}
.lp-hero-lead {
  font-size: var(--fs-xl);
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
  max-width: 540px;
  margin-bottom: 2rem;
}
.lp-hero-lead b { color: var(--text-heading); font-weight: var(--fw-semibold); }

.lp-pill {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  padding: .4rem .9rem .4rem .5rem;
  border-radius: var(--border-radius-full);
  background: var(--color-lime-subtle);
  border: 1px solid var(--color-lime-border);
  color: var(--text-heading);
}
.lp-pill .dot {
  width: 22px; height: 22px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: var(--color-lime);
  color: var(--text-on-lime);
  font-size: .7rem;
}
.lp-hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 1.8rem; }

.lp-hero-trust {
  display: flex; align-items: center; gap: 1.4rem;
  flex-wrap: wrap;
  color: var(--text-muted);
  font-size: var(--fs-sm);
}
.lp-hero-trust span { display: inline-flex; align-items: center; gap: .4rem; }
.lp-hero-trust i { color: var(--color-success); }

/* Blobs decorativos */
.lp-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: .55;
  z-index: 0;
  pointer-events: none;
  animation: lp-float-blob 14s ease-in-out infinite;
}
.lp-blob.lime   { width: 420px; height: 420px; background: var(--color-lime-glow);   top: -80px; right: -60px; }
.lp-blob.violet { width: 360px; height: 360px; background: var(--color-violet-glow); bottom: -120px; left: -80px; animation-delay: -5s; }
[data-theme="dark"] .lp-blob { opacity: .35; }

@keyframes lp-float-blob {
  0%, 100% { transform: translate(0,0) scale(1); }
  50%      { transform: translate(20px, -28px) scale(1.08); }
}

/* Mockup de dashboard */
.lp-hero-visual { position: relative; z-index: 1; }
.lp-mockup {
  position: relative;
  background: var(--bg-base);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-lg);
  padding: 1.1rem;
  animation: lp-card-rise 1s var(--ease-cubic) both;
}
.lp-mockup-bar {
  height: 3px; width: 64px;
  background: var(--gradient-brand);
  border-radius: 3px;
  margin-bottom: 1rem;
}
.lp-mockup-top {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 1rem;
}
.lp-mockup-top .t { font-weight: var(--fw-bold); color: var(--text-heading); font-size: var(--fs-md); }
.lp-mockup-top .dots { display: flex; gap: 6px; }
.lp-mockup-top .dots i { width: 9px; height: 9px; border-radius: 50%; background: var(--bg-surface-2); display: inline-block; }

.lp-stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: .7rem; margin-bottom: 1rem; }
.lp-stat {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  padding: .8rem .7rem;
}
.lp-stat .lbl { font-size: .62rem; text-transform: uppercase; letter-spacing: var(--ls-wide); color: var(--text-muted); font-weight: var(--fw-semibold); }
.lp-stat .val { font-size: 1.1rem; font-weight: var(--fw-extrabold); color: var(--text-heading); margin-top: 2px; }
.lp-stat .val.up { color: var(--color-success); }
.lp-stat .val.down { color: var(--color-danger); }

/* Mini grafico de barras */
.lp-chart {
  display: flex; align-items: flex-end; gap: 9px;
  height: 120px;
  padding: .8rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
}
.lp-chart .bar {
  flex: 1;
  border-radius: 5px 5px 0 0;
  background: linear-gradient(180deg, var(--color-lime), var(--color-lime-dark));
  transform-origin: bottom;
  animation: lp-bar-grow 1.1s var(--ease-cubic) both;
}
.lp-chart .bar.v { background: linear-gradient(180deg, var(--color-violet-light), var(--color-violet-dark)); }

@keyframes lp-bar-grow { from { transform: scaleY(0); } to { transform: scaleY(1); } }

/* Tarjetas flotantes */
.lp-float-card {
  position: absolute;
  display: flex; align-items: center; gap: .6rem;
  background: var(--bg-base);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  padding: .65rem .9rem;
  font-size: var(--fs-sm);
  z-index: 2;
  animation: lp-float-soft 5s ease-in-out infinite;
}
.lp-float-card .ic {
  width: 34px; height: 34px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 9px; font-size: 1.05rem;
}
.lp-float-card .ttl { font-weight: var(--fw-bold); color: var(--text-heading); line-height: 1.1; }
.lp-float-card .sub { color: var(--text-muted); font-size: .72rem; }
.lp-float-card.fc-1 { top: 8%; left: -42px; animation-delay: -1s; }
.lp-float-card.fc-2 { bottom: 12%; right: -34px; animation-delay: -3s; }

@keyframes lp-float-soft {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-12px); }
}
@keyframes lp-card-rise {
  from { opacity: 0; transform: translateY(28px) rotateX(8deg); }
  to   { opacity: 1; transform: translateY(0) rotateX(0); }
}

/* ─────────────────────────────────────────────────────────────
   BANDA DE LOGOS / TRUST
   ───────────────────────────────────────────────────────────── */
.lp-logos {
  padding: 2.4rem 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}
.lp-logos p { text-align: center; color: var(--text-muted); font-size: var(--fs-sm); margin-bottom: 1.2rem; font-weight: var(--fw-medium); }
.lp-logos-row {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: 1rem 2.4rem;
}
.lp-logo-chip {
  display: inline-flex; align-items: center; gap: .5rem;
  color: var(--text-secondary); font-weight: var(--fw-semibold);
  font-size: var(--fs-base);
  opacity: .8; transition: opacity var(--transition-base), color var(--transition-base);
}
.lp-logo-chip i { font-size: 1.2rem; }
.lp-logo-chip:hover { opacity: 1; color: var(--text-heading); }

/* ─────────────────────────────────────────────────────────────
   STATS BAND (oscura institucional)
   ───────────────────────────────────────────────────────────── */
.lp-band {
  margin: 5.5rem 0;
  background: #0E0E10;
  border-radius: var(--border-radius-xl);
  padding: 3rem 2rem;
  position: relative;
  overflow: hidden;
}
.lp-band::before {
  content: "";
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--gradient-brand);
}
.lp-band-glow {
  position: absolute; width: 380px; height: 380px; border-radius: 50%;
  filter: blur(90px); opacity: .35; pointer-events: none;
}
.lp-band-glow.a { background: var(--color-lime);   top: -160px; left: 10%; }
.lp-band-glow.b { background: var(--color-violet); bottom: -200px; right: 8%; }

.lp-band-grid {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem;
}
.lp-band-stat { text-align: center; }
.lp-band-stat .num {
  font-size: clamp(2rem, 1.4rem + 2vw, 3rem);
  font-weight: var(--fw-extrabold);
  line-height: 1;
  background: linear-gradient(100deg, var(--color-lime), var(--color-violet-light));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.lp-band-stat .lbl { color: #B4B4BC; font-size: var(--fs-base); margin-top: .5rem; font-weight: var(--fw-medium); }

/* ─────────────────────────────────────────────────────────────
   FEATURES
   ───────────────────────────────────────────────────────────── */
.lp-features { padding: 5.5rem 0; }
.lp-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
}
.lp-feature {
  position: relative;
  background: var(--bg-base);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 1.8rem;
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}
.lp-feature::before {
  content: "";
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--accent, var(--color-lime));
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--transition-base);
}
.lp-feature:hover {
  transform: translateY(-7px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.lp-feature:hover::before { transform: scaleX(1); }
.lp-feature-ic {
  width: 54px; height: 54px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: var(--border-radius-md);
  font-size: 1.5rem;
  margin-bottom: 1.1rem;
  background: var(--accent-bg, var(--color-lime-subtle));
  color: var(--accent, var(--color-lime-dark));
  transition: transform var(--transition-base);
}
.lp-feature:hover .lp-feature-ic { transform: scale(1.1) rotate(-6deg); }
.lp-feature h3 { font-size: var(--fs-xl); font-weight: var(--fw-bold); color: var(--text-heading); margin-bottom: .5rem; }
.lp-feature p { color: var(--text-secondary); line-height: var(--lh-relaxed); font-size: var(--fs-base); margin: 0; }

/* Acentos por modulo */
.lp-feature.f-debitos   { --accent: var(--mod-debitos);   --accent-bg: rgba(220,38,38,.10); }
.lp-feature.f-servicios { --accent: var(--mod-servicios); --accent-bg: rgba(180,83,9,.10); }
.lp-feature.f-ingresos  { --accent: var(--mod-ingresos);  --accent-bg: rgba(22,163,74,.10); }
.lp-feature.f-ahorros   { --accent: var(--mod-ganancias); --accent-bg: rgba(37,99,235,.10); }
.lp-feature.f-deudas    { --accent: var(--mod-creditos);  --accent-bg: rgba(194,65,12,.10); }
.lp-feature.f-ia        { --accent: var(--mod-cortex);    --accent-bg: rgba(124,58,237,.10); }

/* ─────────────────────────────────────────────────────────────
   COMO FUNCIONA
   ───────────────────────────────────────────────────────────── */
.lp-how { padding: 5.5rem 0; background: var(--bg-surface); }
.lp-steps {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem;
  counter-reset: step;
}
.lp-step {
  position: relative;
  background: var(--bg-base);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 2.2rem 1.6rem 1.6rem;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.lp-step:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.lp-step .num {
  counter-increment: step;
  position: absolute; top: -22px; left: 1.6rem;
  width: 46px; height: 46px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: var(--border-radius-md);
  background: var(--gradient-brand);
  color: #0A0A0A;
  font-weight: var(--fw-extrabold);
  font-size: 1.2rem;
  box-shadow: var(--shadow-sm);
}
.lp-step .num::before { content: counter(step); }
.lp-step h3 { font-size: var(--fs-xl); font-weight: var(--fw-bold); color: var(--text-heading); margin: .5rem 0; }
.lp-step p { color: var(--text-secondary); line-height: var(--lh-relaxed); margin: 0; }
.lp-step .ic { font-size: 1.6rem; color: var(--color-violet-dark); margin-bottom: .4rem; }
[data-theme="dark"] .lp-step .ic { color: var(--color-lime); }

/* ─────────────────────────────────────────────────────────────
   SPOTLIGHT IA
   ───────────────────────────────────────────────────────────── */
.lp-ia { padding: 5.5rem 0; }
.lp-ia-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.lp-ia-list { list-style: none; padding: 0; margin: 1.6rem 0 2rem; }
.lp-ia-list li { display: flex; gap: .7rem; align-items: flex-start; margin-bottom: .9rem; color: var(--text-secondary); line-height: var(--lh-normal); }
.lp-ia-list i { color: var(--color-success); font-size: 1.2rem; flex-shrink: 0; margin-top: 2px; }
.lp-ia-list b { color: var(--text-heading); font-weight: var(--fw-semibold); }

.lp-chatbox {
  background: #0E0E10;
  border: 1px solid #2E2E33;
  border-radius: var(--border-radius-xl);
  padding: 1.4rem;
  box-shadow: var(--shadow-lg);
}
.lp-chatbox-head { display: flex; align-items: center; gap: .6rem; padding-bottom: 1rem; border-bottom: 1px solid #2E2E33; margin-bottom: 1rem; }
.lp-chatbox-head .av {
  width: 38px; height: 38px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--gradient-brand); color: #0A0A0A; font-size: 1.1rem;
}
.lp-chatbox-head .nm { color: #fff; font-weight: var(--fw-bold); font-size: var(--fs-md); }
.lp-chatbox-head .st { color: #4ADE80; font-size: .72rem; display: flex; align-items: center; gap: .35rem; }
.lp-chatbox-head .st::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: #4ADE80; }
.lp-msg { max-width: 82%; padding: .7rem .95rem; border-radius: 14px; font-size: var(--fs-base); line-height: var(--lh-normal); margin-bottom: .7rem; }
.lp-msg.user { margin-left: auto; background: var(--color-violet-dark); color: #fff; border-bottom-right-radius: 4px; }
.lp-msg.bot  { background: #1A1A1D; color: #EDEDED; border: 1px solid #2E2E33; border-bottom-left-radius: 4px; }
.lp-msg.bot b { color: var(--color-lime); }
.lp-typing { display: inline-flex; gap: 4px; }
.lp-typing span { width: 7px; height: 7px; border-radius: 50%; background: #9A9AA2; animation: lp-typing 1.2s infinite; }
.lp-typing span:nth-child(2) { animation-delay: .2s; }
.lp-typing span:nth-child(3) { animation-delay: .4s; }
@keyframes lp-typing { 0%, 60%, 100% { opacity: .3; transform: translateY(0); } 30% { opacity: 1; transform: translateY(-4px); } }

/* ─────────────────────────────────────────────────────────────
   CORTEX ABOUT
   ───────────────────────────────────────────────────────────── */
.lp-cortex { padding: 5.5rem 0; }
.lp-cortex-card {
  position: relative;
  background: var(--gradient-violet);
  border: 1px solid var(--color-violet-border);
  border-radius: var(--border-radius-xl);
  padding: 3rem;
  overflow: hidden;
  display: grid; grid-template-columns: 1.4fr 1fr; gap: 2.5rem; align-items: center;
}
.lp-cortex-card::before {
  content: ""; position: absolute; top: -120px; right: -100px;
  width: 320px; height: 320px; border-radius: 50%;
  background: var(--color-lime-glow); filter: blur(80px); opacity: .5;
}
.lp-cortex-card > * { position: relative; z-index: 1; }
.lp-cortex h2 { font-size: clamp(1.7rem, 1.2rem + 1.6vw, 2.4rem); font-weight: var(--fw-extrabold); color: var(--text-heading); margin: .6rem 0 1rem; }
.lp-cortex p { color: var(--text-secondary); line-height: var(--lh-relaxed); margin-bottom: 1rem; }
.lp-cortex p b { color: var(--text-heading); }
.lp-cortex-actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 1.4rem; }
.lp-cortex-aside {
  background: var(--bg-base);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 1.6rem;
  box-shadow: var(--shadow-md);
}
.lp-cortex-aside .quote { font-size: var(--fs-lg); color: var(--text-heading); font-weight: var(--fw-semibold); line-height: var(--lh-normal); }
.lp-cortex-aside .quote span { color: var(--color-violet-dark); }
[data-theme="dark"] .lp-cortex-aside .quote span { color: var(--color-lime); }
.lp-cortex-aside .sign { display: flex; align-items: center; gap: .6rem; margin-top: 1.2rem; color: var(--text-muted); font-size: var(--fs-sm); }
.lp-cortex-aside .sign img { width: 30px; height: 30px; object-fit: contain; }

/* ─────────────────────────────────────────────────────────────
   RESEÑAS / REVIEW CTA
   ───────────────────────────────────────────────────────────── */
.lp-review { padding: 2rem 0 5.5rem; }
.lp-review-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-xl);
  padding: 2.6rem;
  text-align: center;
}
.lp-stars { color: #f5b50a; font-size: 1.5rem; letter-spacing: 3px; margin-bottom: 1rem; }
.lp-review-card h3 { font-size: clamp(1.4rem, 1.1rem + 1vw, 2rem); font-weight: var(--fw-extrabold); color: var(--text-heading); margin-bottom: .6rem; }
.lp-review-card p { color: var(--text-secondary); max-width: 560px; margin: 0 auto 1.6rem; line-height: var(--lh-relaxed); }

/* ─────────────────────────────────────────────────────────────
   CTA FINAL
   ───────────────────────────────────────────────────────────── */
.lp-cta { padding: 0 0 5.5rem; }
.lp-cta-card {
  position: relative;
  background: #0E0E10;
  border-radius: var(--border-radius-xl);
  padding: 4rem 2rem;
  text-align: center;
  overflow: hidden;
}
.lp-cta-card::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(circle at 20% 20%, var(--color-lime-glow), transparent 45%),
    radial-gradient(circle at 80% 80%, var(--color-violet-glow), transparent 45%);
  opacity: .6;
}
.lp-cta-card > * { position: relative; z-index: 1; }
.lp-cta-card h2 { font-size: clamp(1.9rem, 1.3rem + 2.4vw, 3rem); font-weight: var(--fw-extrabold); color: #fff; margin-bottom: 1rem; }
.lp-cta-card p { color: #B4B4BC; font-size: var(--fs-lg); max-width: 560px; margin: 0 auto 2rem; line-height: var(--lh-relaxed); }
.lp-cta-actions { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }

/* ─────────────────────────────────────────────────────────────
   FOOTER
   ───────────────────────────────────────────────────────────── */
.lp-footer { background: var(--bg-surface); border-top: 1px solid var(--border-color); padding: 4rem 0 1.5rem; }
.lp-footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 2rem; }
.lp-footer-brand .name {
  display: inline-block;
  font-size: 1.4rem; font-weight: var(--fw-extrabold);
  color: var(--text-heading);
  background: var(--color-lime); color: var(--text-on-lime);
  padding: .15rem .6rem; border-radius: var(--border-radius-sm);
  margin-bottom: 1rem;
}
.lp-footer-brand p { color: var(--text-secondary); line-height: var(--lh-relaxed); max-width: 340px; font-size: var(--fs-base); }
.lp-footer h4 { font-size: var(--fs-md); font-weight: var(--fw-bold); color: var(--text-heading); margin-bottom: 1rem; }
.lp-footer ul { list-style: none; padding: 0; margin: 0; }
.lp-footer ul li { margin-bottom: .6rem; }
.lp-footer ul a { color: var(--text-secondary); font-size: var(--fs-base); transition: color var(--transition-fast), padding var(--transition-fast); }
.lp-footer ul a:hover { color: var(--color-violet-dark); padding-left: 4px; }
[data-theme="dark"] .lp-footer ul a:hover { color: var(--color-lime); }
.lp-social { display: flex; gap: .7rem; margin-top: 1rem; }
.lp-social a {
  width: 40px; height: 40px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--bg-base); border: 1px solid var(--border-color);
  color: var(--text-secondary); font-size: 1.1rem;
  transition: all var(--transition-base);
}
.lp-social a:hover { transform: translateY(-3px); color: #fff; }
.lp-social a.ig:hover { background: linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888); border-color: transparent; }
.lp-social a.wa:hover { background: #25D366; border-color: transparent; }
.lp-footer-bottom {
  margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--border-color);
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem;
  color: var(--text-muted); font-size: var(--fs-sm);
}
.lp-footer-bottom a { color: var(--color-violet-dark); font-weight: var(--fw-semibold); }
[data-theme="dark"] .lp-footer-bottom a { color: var(--color-lime); }

/* ─────────────────────────────────────────────────────────────
   FAB WHATSAPP + BACK TO TOP
   ───────────────────────────────────────────────────────────── */
.lp-wa {
  position: fixed; bottom: 26px; right: 26px; z-index: var(--z-notification);
  width: 58px; height: 58px; border-radius: 50%;
  background: #25D366; color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 1.7rem; box-shadow: 0 10px 30px rgba(37,211,102,.45);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  animation: lp-wa-pulse 2.6s infinite;
}
.lp-wa:hover { transform: scale(1.1); color: #fff; }
@keyframes lp-wa-pulse {
  0%   { box-shadow: 0 10px 30px rgba(37,211,102,.45), 0 0 0 0 rgba(37,211,102,.5); }
  70%  { box-shadow: 0 10px 30px rgba(37,211,102,.45), 0 0 0 16px rgba(37,211,102,0); }
  100% { box-shadow: 0 10px 30px rgba(37,211,102,.45), 0 0 0 0 rgba(37,211,102,0); }
}
.lp-top {
  position: fixed; bottom: 26px; right: 94px; z-index: var(--z-notification);
  width: 46px; height: 46px; border-radius: 50%;
  background: var(--color-violet-dark); color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 1.3rem; box-shadow: var(--shadow-md);
  opacity: 0; visibility: hidden; transform: translateY(12px);
  transition: all var(--transition-base);
}
.lp-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.lp-top:hover { color: #fff; transform: translateY(-3px); }

/* ─────────────────────────────────────────────────────────────
   SCROLL REVEAL
   ───────────────────────────────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(34px); transition: opacity .7s var(--ease-cubic), transform .7s var(--ease-cubic); }
.reveal.in { opacity: 1; transform: translateY(0); }
.reveal[data-d="1"] { transition-delay: .08s; }
.reveal[data-d="2"] { transition-delay: .16s; }
.reveal[data-d="3"] { transition-delay: .24s; }
.reveal[data-d="4"] { transition-delay: .32s; }
.reveal[data-d="5"] { transition-delay: .40s; }

@media (prefers-reduced-motion: reduce) {
  .lp *, .reveal { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ─────────────────────────────────────────────────────────────
   RESPONSIVE
   ───────────────────────────────────────────────────────────── */
@media (max-width: 992px) {
  .lp-hero-grid { grid-template-columns: 1fr; gap: 3.5rem; }
  .lp-hero-visual { max-width: 460px; margin: 0 auto; }
  .lp-feature-grid, .lp-steps { grid-template-columns: repeat(2, 1fr); }
  .lp-band-grid { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
  .lp-ia-grid, .lp-cortex-card { grid-template-columns: 1fr; }
  .lp-footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .lp-nav-links {
    position: fixed; inset: 72px 0 auto 0;
    flex-direction: column; align-items: flex-start;
    gap: 0; padding: 1rem 1.5rem;
    background: var(--bg-base);
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
    transform: translateY(-130%); transition: transform var(--transition-base);
  }
  .lp-nav-links.open { transform: translateY(0); }
  .lp-nav-links li { width: 100%; }
  .lp-nav-links a { display: block; padding: .8rem 0; width: 100%; }
  .lp-burger { display: inline-flex; }
  .lp-nav-cta .lp-hide-sm { display: none; }
  .lp-hero { padding: 8.5rem 0 4rem; }
}
@media (max-width: 560px) {
  .lp-feature-grid, .lp-steps, .lp-band-grid, .lp-footer-grid { grid-template-columns: 1fr; }
  .lp-cortex-card, .lp-review-card, .lp-cta-card, .lp-band { padding-left: 1.4rem; padding-right: 1.4rem; }
  .lp-float-card { display: none; }
  .lp-hero-actions .lp-btn { width: 100%; }
}