/* =============================================================
   Páginas de Venta Pro · Estilo cinematográfico oscuro
   (mismo lenguaje visual que la página de prueba)
   Verde casi negro, acento menta → turquesa, vidrio oscuro,
   sans geométrica fuerte, foto de ambiente detrás del producto.
   ============================================================= */

/* 1. Tokens */
:root {
  --bg: #06110f;
  --bg-2: #0a1b18;
  --bg-3: #0f2521;
  --card: #0c1f1b;
  --ink: #f1f7f5;
  --ink-soft: #c3d3ce;
  --mute: #8ba59e;
  --line: rgba(241, 247, 245, 0.09);
  --line-strong: rgba(241, 247, 245, 0.16);
  --accent: #3be0b3;
  --accent-2: #19c3d3;
  --accent-ink: #03201a;
  --good: #3be0b3;
  --bad: #ff6b5e;
  --warm: #ffb45e;
  --display: "Inter Tight", "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --radius: 24px;
  --gutter: 20px;
  --shadow: 0 1px 0 rgba(255,255,255,.05) inset, 0 30px 70px -35px rgba(0,0,0,.85);
  --glow: 0 0 0 1px rgba(59,224,179,.28), 0 18px 40px -14px rgba(59,224,179,.55);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* 2. Reset & base */
*, *::before, *::after { box-sizing: border-box; margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { font-family: var(--sans); font-size: 17px; line-height: 1.6; color: var(--ink); background: var(--bg); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; overflow-x: clip; padding-bottom: 80px; }
img, svg, iframe { display: block; max-width: 100%; }
img { height: auto; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
a { color: inherit; text-decoration: none; }
p { text-wrap: pretty; }
h1, h2, h3 { font-family: var(--display); font-weight: 700; text-wrap: balance; letter-spacing: -0.03em; line-height: 1.05; }
svg use { fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
s { opacity: .5; }
::selection { background: var(--accent); color: var(--accent-ink); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 8px; }

/* 3. Utilities */
.skip-link { position: fixed; top: -100px; left: 1rem; z-index: 1000; padding: .6rem 1rem; background: var(--ink); color: var(--bg); border-radius: 10px; font-weight: 600; }
.skip-link:focus { top: 1rem; }
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 var(--gutter); }
.container.narrow { max-width: calc(820px + 2 * var(--gutter)); }
.center { text-align: center; margin-left: auto; margin-right: auto; }

/* Vidrio oscuro con respaldo sólido (B.12) */
.glass { background: rgba(12, 31, 27, 0.9); border: 1px solid rgba(255,255,255,.08); box-shadow: var(--shadow); }
@supports ((backdrop-filter: blur(16px)) or (-webkit-backdrop-filter: blur(16px))) {
  .glass { background: rgba(12, 31, 27, 0.55); backdrop-filter: blur(18px) saturate(160%); -webkit-backdrop-filter: blur(18px) saturate(160%); }
}

/* Resplandor vivo (3 tonos, ciclo lento) */
.mesh {
  position: absolute; inset: -20% -10% auto; height: 120%; z-index: -1; pointer-events: none;
  background:
    radial-gradient(38% 42% at 18% 32%, rgba(59,224,179,.22) 0%, transparent 70%),
    radial-gradient(40% 45% at 82% 22%, rgba(25,195,211,.18) 0%, transparent 70%),
    radial-gradient(45% 45% at 55% 80%, rgba(19,94,79,.35) 0%, transparent 70%);
  filter: blur(30px);
  animation: meshDrift 30s ease-in-out infinite;
}
@keyframes meshDrift {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
  33% { transform: translate3d(3%, -2%, 0) scale(1.08); }
  66% { transform: translate3d(-3%, 2%, 0) scale(1.04); }
}

/* Producto flotando */
.float { animation: floatY 7s ease-in-out infinite; }
.float-2 { animation: floatY 8s ease-in-out -2s infinite; }
.float-3 { animation: floatY 9s ease-in-out -4s infinite; }
@keyframes floatY { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

/* Subrayado animado */
.u-link { position: relative; padding: 4px 0; }
.u-link::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1.5px; background: var(--accent); transform: scaleX(0); transform-origin: right; transition: transform .45s var(--ease-soft); }
.u-link:hover::after { transform: scaleX(1); transform-origin: left; }

/* 4. Typography */
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: 12.5px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--accent); margin-bottom: 16px; }
.eyebrow::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 10px var(--accent); }
.head.center .eyebrow, .eyebrow.center { justify-content: center; }
.h2 { font-size: clamp(34px, 5.2vw, 60px); }
.h3 { font-size: clamp(28px, 3.4vw, 40px); }
/* Palabras destacadas: misma sans, degradado menta → turquesa (como el ejemplo) */
.h2 em, .h3 em, .hero-title em {
  font-style: normal;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.h2.light, .lead.light, .micro.light { color: inherit; }
.eyebrow.light { color: var(--accent); }
.lead { font-size: clamp(17px, 1.5vw, 19px); color: var(--ink-soft); margin-top: 18px; max-width: 60ch; }
.lead.center { max-width: 56ch; }
.micro { font-size: 14px; color: var(--mute); margin-top: 16px; }
.footnote { margin-top: 26px; font-size: 13px; color: var(--mute); max-width: 72ch; }
.head { max-width: 860px; margin-bottom: 52px; }

/* 5. Components */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 56px; padding: 0 26px; border-radius: 999px;
  font-family: var(--display); font-weight: 600; font-size: 16px; letter-spacing: -0.01em;
  text-align: center; line-height: 1.2; white-space: nowrap;
  transition: transform .45s var(--ease-soft), box-shadow .45s var(--ease-soft), filter .3s, background .3s;
}
.btn-ico { flex: none; transition: transform .45s var(--ease-out); }
.btn:hover .btn-ico { transform: translateX(3px); }
/* El botón principal es el turquesa del ejemplo */
.btn-dark { background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: var(--accent-ink); box-shadow: var(--glow); }
.btn-dark:hover { filter: brightness(1.07); box-shadow: 0 0 0 1px rgba(59,224,179,.4), 0 26px 54px -16px rgba(59,224,179,.75); }
.btn-glass { background: rgba(255,255,255,.05); border: 1px solid var(--line-strong); color: var(--ink); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.btn-glass:hover { background: rgba(255,255,255,.1); border-color: rgba(59,224,179,.45); }
.btn-light { background: #fff; color: #06110f; }
.btn-block { width: 100%; }
.btn-sm { min-height: 46px; padding: 0 20px; font-size: 15px; }
.has-magnetic { position: relative; isolation: isolate; }
.magnetic-inner { display: inline-flex; align-items: center; justify-content: center; gap: inherit; will-change: transform; transition: transform .8s var(--ease-soft); }

.ico { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; background: rgba(59,224,179,.1); border: 1px solid rgba(59,224,179,.22); color: var(--accent); }
.ico-bad { background: rgba(255,107,94,.1); border-color: rgba(255,107,94,.25); color: var(--bad); }
.ico-good { flex: none; }

/* 6. Sections */
.launch-bar { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 4px 8px; padding: 9px var(--gutter); font-size: 13.5px; text-align: center; background: #000; color: rgba(255,255,255,.8); border-bottom: 1px solid var(--line); }
.launch-bar strong { color: #fff; }
.launch-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 10px var(--accent); animation: pulse 1.8s infinite; }
.launch-timer { color: var(--accent); font-weight: 600; font-variant-numeric: tabular-nums; }

/* Navegación flotante */
.nav-wrap { position: sticky; top: 10px; z-index: 50; padding: 0 12px; margin-top: 10px; }
.nav { max-width: 1200px; margin: 0 auto; border-radius: 999px; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 8px 8px 8px 16px; }
.brand { display: inline-flex; align-items: center; gap: 10px; }
.brand-mark { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: var(--accent-ink); }
.brand-name { font-family: var(--display); font-weight: 500; font-size: 16px; letter-spacing: -0.02em; }
.brand-name b { font-weight: 800; color: var(--accent); }
.nav-links { display: none; gap: 28px; font-size: 15px; color: var(--ink-soft); }
.nav-links a:hover { color: #fff; }
.nav-cta { font-family: var(--display); font-weight: 600; font-size: 14.5px; padding: 11px 20px; border-radius: 999px; background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: var(--accent-ink); box-shadow: 0 8px 22px -10px rgba(59,224,179,.7); }

/* Hero con foto de ambiente */
.hero { position: relative; isolation: isolate; overflow: clip; padding: 56px 0 50px; text-align: center; margin-top: -76px; padding-top: 132px; }
.hero-photo {
  position: absolute; inset: 0; z-index: -2;
  background: url("demo/assets/img/casa-atardecer.webp") center 30% / cover no-repeat;
  opacity: .42; filter: saturate(1.1);
  -webkit-mask-image: linear-gradient(180deg, #000 0%, #000 35%, transparent 85%);
          mask-image: linear-gradient(180deg, #000 0%, #000 35%, transparent 85%);
}
.hero-photo::after { content: ""; position: absolute; inset: 0; background: radial-gradient(70% 60% at 50% 30%, rgba(6,17,15,.35), rgba(6,17,15,.92)); }
.hero-inner { display: flex; flex-direction: column; align-items: center; }
.pill { display: inline-flex; align-items: center; gap: 10px; padding: 8px 16px; border-radius: 999px; background: rgba(255,255,255,.06); border: 1px solid var(--line-strong); font-size: 14px; font-weight: 500; color: var(--ink-soft); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.pill-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px rgba(59,224,179,.18), 0 0 12px var(--accent); }
.hero-title { font-size: clamp(40px, 6vw, 80px); font-weight: 800; line-height: 1.02; letter-spacing: -0.035em; max-width: 18ch; margin: 24px auto 0; }
.hero-sub { font-size: clamp(17px, 1.6vw, 20px); color: var(--ink-soft); max-width: 56ch; margin: 24px auto 0; }
.hero-actions { display: flex; flex-direction: column; gap: 12px; margin-top: 34px; width: 100%; max-width: 420px; }
.hero-actions.center { margin-left: auto; margin-right: auto; }
.hero-trust { list-style: none; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 26px; margin-top: 28px; font-size: 14.5px; color: var(--ink-soft); }
.hero-trust li { display: inline-flex; align-items: center; gap: 8px; }
.hero-trust svg { color: var(--accent); }

/* Escenario del producto */
.stage { position: relative; display: block; margin: 56px auto 0; max-width: 1060px; padding: 0 0 40px; }
.stage::before { content: ""; position: absolute; left: 10%; right: 10%; top: 10%; bottom: 0; z-index: -1; background: radial-gradient(closest-side, rgba(59,224,179,.35), transparent); filter: blur(40px); }
.browser { border-radius: 16px; overflow: hidden; background: #0b1714; border: 1px solid var(--line-strong); box-shadow: 0 50px 100px -40px rgba(0,0,0,.9), 0 0 0 1px rgba(59,224,179,.08); transform: perspective(2000px) rotateX(4deg); transform-origin: 50% 100%; transition: transform .9s var(--ease-out); }
.stage:hover .browser { transform: perspective(2000px) rotateX(0deg); }
.browser-bar { display: flex; align-items: center; gap: 7px; padding: 11px 14px; background: #0f1e1b; border-bottom: 1px solid var(--line); }
.browser-bar i { width: 10px; height: 10px; border-radius: 50%; background: #23332f; }
.browser-bar span { margin-left: 14px; flex: 0 1 260px; padding: 4px 12px; border-radius: 8px; background: rgba(255,255,255,.05); font-size: 12px; color: var(--mute); text-align: left; }
.phone { position: absolute; right: -2%; bottom: 0; width: 26%; min-width: 128px; border-radius: 28px; padding: 7px; background: #0a0f0e; box-shadow: 0 40px 80px -30px rgba(0,0,0,.9), 0 0 0 1px rgba(255,255,255,.1) inset, 0 0 60px -20px rgba(59,224,179,.5); }
.phone img { border-radius: 22px; }
.chip { position: absolute; display: flex; align-items: flex-start; gap: 10px; padding: 12px 14px; border-radius: 16px; text-align: left; font-size: 13px; line-height: 1.35; color: var(--ink-soft); max-width: 260px; }
.chip b { display: block; color: var(--ink); font-family: var(--display); font-size: 14px; margin-bottom: 2px; }
.chip-ico { flex: none; width: 30px; height: 30px; border-radius: 10px; display: grid; place-items: center; background: rgba(59,224,179,.14); color: var(--accent); }
.chip-ico.wa { background: rgba(37,211,102,.16); color: #25d366; }
.chip-wa { left: -3%; top: 18%; display: none; }
.chip-stat { left: 6%; bottom: 6%; display: none; }
.chip-stat b { font-size: 20px; letter-spacing: -0.02em; color: var(--accent); }
.stage-cta { position: absolute; left: 50%; bottom: 0; transform: translateX(-50%); display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px; border-radius: 999px; background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: var(--accent-ink); font-size: 13px; font-weight: 600; white-space: nowrap; box-shadow: var(--glow); }

/* Secciones */
.section { position: relative; isolation: isolate; padding: 96px 0; }
.section-soft { background: linear-gradient(180deg, transparent, rgba(15,37,33,.55) 15%, rgba(15,37,33,.55) 85%, transparent); }
.section-soft > .mesh { opacity: .7; }

/* Tarjetas */
.grid-4 { display: grid; gap: 14px; }
.card { padding: 28px 26px; border-radius: var(--radius); transition: transform .5s var(--ease-out), border-color .4s; }
.card:hover { transform: translateY(-4px); border-color: rgba(59,224,179,.35); }
.card h3 { font-size: 20px; letter-spacing: -0.02em; margin: 22px 0 8px; }
.card p { color: var(--ink-soft); font-size: 15.5px; }

/* Causa: texto + cifras */
.split { display: grid; gap: 40px; align-items: start; }
.stats { display: grid; gap: 12px; }
.stat { border-radius: 20px; padding: 22px 24px; display: grid; gap: 4px; }
.stat b { font-family: var(--display); font-weight: 700; font-size: clamp(40px, 5vw, 56px); line-height: 1; letter-spacing: -0.04em; font-variant-numeric: tabular-nums; color: var(--accent); }
.stat > span { color: var(--ink-soft); font-size: 15px; }
.stats .footnote { margin-top: 6px; }

/* Flujos */
.flows { display: grid; gap: 14px; margin-top: 56px; }
.flow { padding: 24px; border-radius: var(--radius); }
.flow-good { border-color: rgba(59,224,179,.35); box-shadow: 0 30px 70px -40px rgba(59,224,179,.5); }
.flow-label { font-size: 12.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 16px; }
.flow-label.bad { color: var(--bad); }
.flow-label.good { color: var(--accent); }
.flow-steps { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.flow-steps li { padding: 8px 13px; border-radius: 10px; background: rgba(255,255,255,.05); border: 1px solid var(--line); font-size: 14.5px; font-weight: 500; }
.flow-steps li:not(:last-child)::after { content: "→"; margin-left: 10px; color: var(--mute); }
.flow-steps .end.bad { background: rgba(255,107,94,.12); border-color: transparent; color: var(--bad); }
.flow-steps .end.good { background: linear-gradient(135deg, var(--accent), var(--accent-2)); border-color: transparent; color: var(--accent-ink); font-weight: 600; }

/* Mosaico del método con mini pantallas */
.bento { display: grid; gap: 14px; }
.bento-card { position: relative; border-radius: 28px; padding: 24px; overflow: hidden; }
.bento-card h3 { font-size: 26px; margin: 8px 0 8px; }
.bento-card p { color: var(--ink-soft); font-size: 15.5px; }
.step-n { display: block; margin-top: 26px; font-family: var(--display); font-weight: 700; font-size: 14px; color: var(--accent); letter-spacing: .04em; }
.ui { display: grid; gap: 10px; padding: 18px; border-radius: 18px; background: #081613; border: 1px solid var(--line); min-height: 168px; align-content: center; }
.ui-label { font-size: 12px; color: var(--mute); font-weight: 500; }
.ui-amount { font-family: var(--display); font-weight: 800; font-size: 34px; letter-spacing: -0.04em; line-height: 1; }
.ui-range { position: relative; height: 6px; border-radius: 6px; background: rgba(255,255,255,.1); }
.ui-range span { position: absolute; inset: 0 79% 0 0; border-radius: 6px; background: var(--accent); }
.ui-range i { position: absolute; left: 21%; top: 50%; width: 18px; height: 18px; margin: -9px; border-radius: 50%; background: #fff; border: 3px solid var(--accent); box-shadow: 0 0 0 5px rgba(59,224,179,.18); }
.ui-row { display: flex; justify-content: space-between; align-items: baseline; padding: 10px 12px; border-radius: 12px; background: rgba(59,224,179,.1); border: 1px solid rgba(59,224,179,.25); font-size: 13px; color: var(--ink-soft); }
.ui-row b { font-family: var(--display); font-size: 18px; color: var(--accent); }
.ui-list span { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 12px; background: rgba(255,255,255,.04); border: 1px solid var(--line); font-size: 14px; font-weight: 500; }
.ui-list svg { color: var(--accent); flex: none; }
.ui-chat { background: #0b141a; }
.ui-bubble { justify-self: end; max-width: 92%; padding: 12px 14px; border-radius: 16px 16px 4px 16px; background: #005c4b; font-size: 14px; line-height: 1.4; color: #e9edef; }
.ui-meta { justify-self: end; font-size: 11.5px; color: var(--mute); }

/* Prueba: panel con la portada de la demo */
.showcase { position: relative; isolation: isolate; overflow: hidden; display: grid; gap: 40px; align-items: center; padding: 44px 26px 0; border-radius: 36px; background: linear-gradient(135deg, #0d2622, #081412); border: 1px solid rgba(59,224,179,.18); }
.mesh-dark { opacity: 1; }
.showcase-text .hero-actions { max-width: 340px; }
.showcase-phone { justify-self: center; width: min(320px, 78%); border-radius: 34px 34px 0 0; padding: 9px 9px 0; background: #0a0f0e; box-shadow: 0 -10px 70px -20px rgba(59,224,179,.55), 0 0 0 1px rgba(255,255,255,.1) inset; }
.showcase-phone img { border-radius: 26px 26px 0 0; max-height: 520px; object-fit: cover; object-position: top; width: 100%; }

/* Bonos */
.bonuses { display: grid; gap: 14px; margin-top: 14px; }
.bonus { position: relative; padding: 30px 28px; border-radius: var(--radius); background: linear-gradient(135deg, #0f2a25, #0a1a17); border: 1px solid rgba(59,224,179,.22); overflow: hidden; }
.bonus::after { content: ""; position: absolute; right: -60px; top: -60px; width: 220px; height: 220px; border-radius: 50%; background: radial-gradient(circle, rgba(59,224,179,.35), transparent 70%); }
.bonus-tag { display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px; font-weight: 600; padding: 6px 12px; border-radius: 999px; background: rgba(59,224,179,.12); border: 1px solid rgba(59,224,179,.3); color: var(--accent); }
.bonus h3 { font-size: 24px; margin: 18px 0 10px; }
.bonus p { color: var(--ink-soft); font-size: 15.5px; }

/* Comparativa */
.compare { border-radius: 28px; overflow: hidden; }
.c-row { display: grid; grid-template-columns: 1.3fr 1fr 1fr; align-items: center; border-bottom: 1px solid var(--line); }
.c-row:last-child { border-bottom: 0; }
.c-row > span { padding: 16px 14px; font-size: 14.5px; }
.c-row > span:first-child { font-weight: 500; color: var(--ink); }
.c-head > span { font-family: var(--display); font-weight: 600; font-size: 14px; color: var(--mute); padding-top: 20px; padding-bottom: 20px; }
.c-row .no, .c-row .yes { text-align: center; display: flex; justify-content: center; align-items: center; }
.c-row .no { color: var(--mute); font-size: 13.5px; }
.c-row .yes { color: var(--accent); font-weight: 600; background: rgba(59,224,179,.05); }
.c-head .c-pro { color: var(--ink); background: rgba(59,224,179,.12); }
.c-head .c-pro b { color: var(--accent); }

/* Cuenta */
.math { display: grid; gap: 12px; align-items: center; max-width: 1000px; margin: 0 auto; text-align: center; }
.math-col { border-radius: var(--radius); padding: 26px; display: grid; gap: 4px; }
.math-col > span { font-size: 12.5px; text-transform: uppercase; letter-spacing: .08em; color: var(--mute); font-weight: 600; }
.math-col b { font-family: var(--display); font-weight: 700; font-size: clamp(38px, 4.4vw, 56px); line-height: 1.05; letter-spacing: -0.04em; }
.math-col small { font-size: 14px; color: var(--mute); }
.math-op { font-size: 30px; color: var(--mute); }
.math-total { background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: var(--accent-ink); box-shadow: var(--glow); }
.math-total > span, .math-total small { color: rgba(3,32,26,.7); }
.math-total b { color: var(--accent-ink); }

/* Precio */
.price-card { display: grid; max-width: 1000px; margin: 0 auto; border-radius: 32px; overflow: hidden; border-color: rgba(59,224,179,.25) !important; box-shadow: 0 50px 120px -50px rgba(59,224,179,.45), var(--shadow); }
.price-left, .price-right { padding: 34px 28px; }
.price-right { background: rgba(59,224,179,.05); border-top: 1px solid var(--line); }
.price-title { font-family: var(--display); font-weight: 600; font-size: 20px; letter-spacing: -0.02em; margin-bottom: 14px; }
.stack { list-style: none; padding: 0; }
.stack li { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--line); color: var(--ink-soft); font-size: 15.5px; }
.stack li span { display: inline-flex; align-items: center; gap: 10px; }
.stack li svg { color: var(--accent); flex: none; }
.stack li b { color: var(--ink); white-space: nowrap; font-weight: 600; }
.stack-total { border-bottom: 0 !important; font-weight: 600; }
.stack-total span { color: var(--ink); }
.next { margin-top: 30px; padding-top: 24px; border-top: 1px solid var(--line); }
.next-title { font-family: var(--display); font-weight: 600; font-size: 16px; letter-spacing: -0.015em; margin-bottom: 14px; }
.next ol { list-style: none; padding: 0; display: grid; gap: 12px; counter-reset: n; }
.next li { counter-increment: n; display: grid; grid-template-columns: 30px 1fr; gap: 12px; align-items: start; font-size: 15px; color: var(--ink-soft); }
.next li::before { content: counter(n); width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: rgba(59,224,179,.14); border: 1px solid rgba(59,224,179,.35); color: var(--accent); font-family: var(--display); font-weight: 700; font-size: 13px; }
.next li b { color: var(--ink); font-weight: 600; }
.price-label { font-size: 14px; color: var(--mute); font-weight: 500; }
.price-now { font-family: var(--display); font-weight: 800; font-size: clamp(64px, 8vw, 86px); line-height: 1; letter-spacing: -0.05em; margin: 4px 0 6px; background: linear-gradient(90deg, #fff, #d3fff1); -webkit-background-clip: text; background-clip: text; color: transparent; }
.price-now span { display: block; font-family: var(--sans); font-weight: 500; font-size: 14px; letter-spacing: 0; color: var(--mute); -webkit-text-fill-color: var(--mute); margin-top: 8px; }
.price-monthly { font-size: 14.5px; color: var(--ink-soft); margin: 14px 0 22px; }
.price-warning { margin-top: 14px; text-align: center; font-size: 13.5px; font-weight: 600; color: var(--accent); font-variant-numeric: tabular-nums; }
.guarantee { display: flex; gap: 14px; align-items: center; margin-top: 22px; padding: 16px; border-radius: 18px; background: rgba(59,224,179,.07); border: 1px solid rgba(59,224,179,.22); font-size: 14.5px; color: var(--ink-soft); }
.guarantee b { color: var(--ink); }

/* Para quién */
.fit { display: grid; gap: 14px; }
.fit-col { border-radius: var(--radius); padding: 30px 28px; }
.fit-col h3 { font-size: 26px; margin-bottom: 18px; }
.fit-col ul { list-style: none; padding: 0; display: grid; gap: 12px; }
.fit-col li { display: flex; gap: 12px; align-items: flex-start; color: var(--ink-soft); font-size: 16px; }
.fit-col li svg { flex: none; margin-top: 3px; }
.yes-list svg { color: var(--accent); }
.no-list svg { color: var(--bad); }

/* Fundador */
.founder { display: grid; gap: 24px; align-items: start; border-radius: 32px; padding: 34px 28px; max-width: 1000px; margin: 0 auto; }
.avatar { width: 84px; height: 84px; border-radius: 24px; display: grid; place-items: center; background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: var(--accent-ink); font-family: var(--display); font-weight: 800; font-size: 28px; letter-spacing: -0.03em; box-shadow: var(--glow); }

/* Preguntas */
.faq { display: grid; gap: 10px; }
.faq details { border-radius: 18px; transition: border-color .4s; }
.faq details[open] { border-color: rgba(59,224,179,.3); }
.faq summary { list-style: none; cursor: pointer; padding: 20px 56px 20px 22px; position: relative; font-family: var(--display); font-weight: 600; font-size: 17px; letter-spacing: -0.015em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 18px; top: 50%; width: 28px; height: 28px; margin-top: -14px; border-radius: 50%; display: grid; place-items: center; background: rgba(59,224,179,.12); color: var(--accent); font-size: 20px; line-height: 1; transition: transform .45s var(--ease-out); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 22px 22px; color: var(--ink-soft); font-size: 15.5px; animation: fadeUp .5s var(--ease-out); }

/* Cierre con foto */
.final { position: relative; isolation: isolate; overflow: hidden; text-align: center; padding: 80px 24px; border-radius: 36px; border: 1px solid rgba(59,224,179,.2); background: #081412; }
.final-photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; opacity: .4; }
.final::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(6,17,15,.55), rgba(6,17,15,.88)); }
.final .mesh { inset: -40% -20%; height: auto; bottom: -40%; z-index: 0; opacity: .6; }
.final > *:not(.final-photo):not(.mesh) { position: relative; z-index: 1; }
.final .h2 { max-width: 18ch; margin: 0 auto; }
.final .hero-actions { max-width: 460px; }

/* Footer */
.footer { padding: 40px 0 34px; border-top: 1px solid var(--line); color: var(--mute); font-size: 14px; }
.footer-inner { display: grid; gap: 10px; }
.footer-top { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 18px; margin-bottom: 10px; }
.footer-top .brand { color: var(--ink); }
.footer-links { display: flex; flex-wrap: wrap; gap: 22px; color: var(--ink-soft); }
.footer-small { font-size: 12.5px; }

/* Barra fija en celular */
.sticky-cta { position: fixed; left: 10px; right: 10px; bottom: calc(10px + env(safe-area-inset-bottom)); z-index: 60; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 8px 8px 8px 18px; border-radius: 999px; background: rgba(10,27,24,.9); border: 1px solid rgba(59,224,179,.22); backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px); box-shadow: 0 20px 50px -20px rgba(0,0,0,.9); transition: transform .45s var(--ease-out), opacity .45s; }
.sticky-cta.is-hidden { transform: translateY(140%); opacity: 0; }
.sticky-price { display: flex; align-items: baseline; gap: 8px; font-size: 14px; }
.sticky-price strong { font-family: var(--display); font-weight: 800; font-size: 22px; letter-spacing: -0.03em; color: var(--accent); }
.sticky-price span { font-size: 12px; color: var(--mute); }

/* Visor de demo */
.demo-viewer { position: fixed; inset: 0; z-index: 100; display: flex; flex-direction: column; background: rgba(3, 10, 9, 0.94); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); color: #fff; animation: fadeIn .35s var(--ease-out); }
.demo-viewer[hidden] { display: none; }
.dv-bar { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 10px 12px; border-bottom: 1px solid var(--line); }
.dv-title { display: flex; align-items: center; gap: 8px; font-size: 13.5px; font-weight: 600; }
.dv-live { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 10px var(--accent); }
.dv-tools { display: flex; align-items: center; gap: 8px; }
.dv-toggle { display: none; padding: 3px; border-radius: 999px; background: rgba(255,255,255,.08); }
.dv-toggle button { padding: 6px 12px; border-radius: 999px; font-size: 13px; font-weight: 600; color: rgba(255,255,255,.7); }
.dv-toggle button.is-on { background: #fff; color: #06110f; }
.dv-link { display: none; font-size: 13px; font-weight: 600; color: rgba(255,255,255,.7); text-decoration: underline; text-underline-offset: 3px; }
.dv-close { width: 40px; height: 40px; border-radius: 50%; background: rgba(255,255,255,.1); font-size: 26px; line-height: 1; }
.dv-close:hover { background: #fff; color: #06110f; }
.dv-stage { flex: 1; min-height: 0; display: grid; place-items: center; }
.dv-frame { width: 100%; height: 100%; background: #06110f; overflow: hidden; transition: width .5s var(--ease-out), border-radius .5s var(--ease-out); }
.dv-frame iframe { width: 100%; height: 100%; border: 0; }
.dv-foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 12px calc(10px + env(safe-area-inset-bottom)); border-top: 1px solid var(--line); font-size: 13.5px; font-weight: 600; }
.dv-foot .btn { flex: none; }
body.demo-open { overflow: hidden; }

/* 7. Effects */
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: .35; } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes fadeUp { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }
.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ease-soft), transform .9s var(--ease-soft); }
.js .reveal.is-in { opacity: 1; transform: none; }

/* 8. Responsive */
@media (min-width: 540px) {
  .hero-actions { flex-direction: row; justify-content: center; max-width: none; width: auto; }
  .showcase-text .hero-actions { justify-content: flex-start; }
  .grid-4 { grid-template-columns: 1fr 1fr; }
  .chip-stat { display: flex; }
}
@media (min-width: 720px) {
  :root { --gutter: 32px; }
  .section { padding: 120px 0; }
  .hero { padding-top: 150px; }
  .flows, .bonuses, .fit { grid-template-columns: 1fr 1fr; }
  .chip-wa { display: flex; }
  .c-row > span { padding: 18px 22px; font-size: 15.5px; }
  .founder { grid-template-columns: auto 1fr; gap: 32px; padding: 44px; }
  .final { padding: 110px 40px; }
}
@media (min-width: 960px) {
  body { padding-bottom: 0; }
  .sticky-cta { display: none; }
  .nav-links { display: flex; }
  .split { grid-template-columns: 1.1fr .9fr; gap: 64px; }
  .bento { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
  .showcase { grid-template-columns: 1.1fr .9fr; padding: 70px 0 0 70px; gap: 30px; }
  .showcase-text { padding-bottom: 70px; }
  .math { grid-template-columns: 1fr auto 1fr auto 1fr; }
  .price-card { grid-template-columns: 1.15fr .85fr; }
  .price-left, .price-right { padding: 46px; }
  .price-right { border-top: 0; border-left: 1px solid var(--line); }
  .dv-toggle, .dv-link { display: flex; }
  .dv-stage { padding: 18px; }
  .dv-frame.is-mobile { width: 400px; height: min(820px, 100%); border-radius: 32px; border: 10px solid #121a18; }
  .dv-frame:not(.is-mobile) { border-radius: 12px; }
  .dv-foot { justify-content: center; gap: 20px; }
}

/* 9. Reduced motion (solo lo intrusivo, gotcha A.2) */
@media (prefers-reduced-motion: reduce) {
  .launch-dot { animation: none; }
}