/* Centralitia — sistema de diseño 2026: limpio, luminoso y con detalles de IA.
   Tipografía Geist, neutros de interfaz, azul eléctrico y un degradado «IA» que se usa con mesura. */

@font-face {
  font-family: 'Geist';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('/fonts/geist-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Geist';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('/fonts/geist-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Geist Mono';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('/fonts/geist-mono-latin.woff2') format('woff2');
}
/* Fallback métrico: evita el salto de línea cuando llega Geist */
@font-face { font-family: 'Geist Fallback'; src: local('Arial'); size-adjust: 104%; ascent-override: 92%; descent-override: 22%; line-gap-override: 0%; }

:root {
  /* Marca */
  --brand: #0a6cff;
  --brand-600: #0058e0;
  --brand-700: #0047b8;
  --brand-50: #eef5ff;
  --brand-200: #bcd6ff;
  --ai-1: #2f7bff;
  --ai-2: #8b5cf6;
  --ai-3: #ff4fa3;
  --ai-4: #ff9f45;
  --ai: linear-gradient(100deg, var(--ai-1) 0%, var(--ai-2) 38%, var(--ai-3) 72%, var(--ai-4) 100%);
  --ai-soft: linear-gradient(100deg, rgba(47, 123, 255, .14), rgba(139, 92, 246, .14) 40%, rgba(255, 79, 163, .12) 72%, rgba(255, 159, 69, .12));

  /* Estados */
  --red: #ff3b30;
  --violet: #8b5cf6;
  --coral: #ff6b4a;
  --green: #1fb85a;
  --green-50: #eafaf0;
  --green-700: #12823e;
  --amber: #e08a00;
  --amber-50: #fff6e5;

  /* Neutros (interfaz) */
  --n-0: #ffffff;
  --n-50: #fbfbfd;
  --n-100: #f5f5f7;
  --n-200: #e8e8ed;
  --n-300: #d2d2d7;
  --n-400: #a1a1a6;
  --n-500: #6e6e73;
  --n-600: #515154;
  --n-700: #3a3a3c;
  --n-800: #2c2c2e;
  --n-900: #1d1d1f;
  --n-950: #000000;

  /* Oscuro */
  --d-bg: #000000;
  --d-1: #0b0b0e;
  --d-2: #141418;
  --d-line: rgba(255, 255, 255, .1);
  --d-text: #f5f5f7;
  --d-muted: #a1a1a6;

  --font: 'Geist', 'Geist Fallback', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
  --mono: 'Geist Mono', ui-monospace, 'SF Mono', Menlo, Consolas, monospace;

  --r-card: 28px;
  --r-img: 20px;
  --r-panel: 14px;
  --r-ctl: 12px;
  --hair: rgba(0, 0, 0, .08);
  --shadow-ui: 0 1px 2px rgba(0, 0, 0, .04), 0 18px 50px -28px rgba(0, 0, 0, .28);
  --shadow-lift: 0 2px 6px rgba(0, 0, 0, .04), 0 40px 80px -40px rgba(0, 0, 0, .35);
  --ease: cubic-bezier(.22, 1, .36, 1);

  --gutter: clamp(20px, 5vw, 64px);
  --content: min(1200px, calc(100vw - 2 * var(--gutter)));
  --frame: 100%;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 72px; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.5;
  letter-spacing: -0.011em;
  color: var(--n-900);
  background: var(--n-0);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
::selection { background: rgba(10, 108, 255, .18); }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; letter-spacing: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }
h1, h2, h3, h4, p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--brand); outline-offset: 3px; border-radius: 8px; }
[hidden] { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.ic { width: 16px; height: 16px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.ic-sm { width: 14px; height: 14px; }
.ic-lg { width: 20px; height: 20px; }

/* ---------- Layout ---------- */
.frame { position: relative; }
.container { width: var(--content); margin-inline: auto; }
.section { padding-block: clamp(80px, 10vw, 140px); position: relative; }
.section--tint { background: var(--n-100); }
.section--paper { background: var(--n-50); }
.section + .section:not(.section--tint):not(.section--paper):not(.is-dark) { border-top: 1px solid var(--n-200); }
/* Secciones oscuras: cualquier bloque con .is-dark invierte los colores */
.is-dark { background: var(--d-bg); color: var(--d-text); }
.is-dark .h1, .is-dark .h2, .is-dark .h3, .is-dark .h4 { color: var(--d-text); }
.is-dark .eyebrow { color: var(--d-muted); }
.is-dark .lead, .is-dark .lead-lg { color: var(--d-muted); }

/* ---------- Tipografía ---------- */
.h1 {
  font-size: clamp(2.75rem, 7.2vw, 6rem);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.05em;
  text-wrap: balance;
}
.h2 {
  font-size: clamp(2.25rem, 5vw, 4rem);
  font-weight: 600;
  line-height: 1.04;
  letter-spacing: -0.045em;
  text-wrap: balance;
}
.h3 { font-size: 22px; font-weight: 600; line-height: 1.2; letter-spacing: -0.025em; }
@media (min-width: 768px) { .h3 { font-size: 24px; } }
.h4 { font-size: 19px; font-weight: 600; letter-spacing: -0.02em; line-height: 1.25; }
.lead { font-size: clamp(18px, 1.9vw, 22px); line-height: 1.4; letter-spacing: -0.018em; color: var(--n-500); font-weight: 450; }
.lead-lg { font-size: clamp(17px, 1.6vw, 19px); line-height: 1.55; color: var(--n-500); letter-spacing: -0.014em; }
.muted { color: var(--n-500); }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--mono); font-size: 12px; font-weight: 500; text-transform: uppercase; letter-spacing: .14em; color: var(--n-500);
}
.eyebrow::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--ai); box-shadow: 0 0 12px rgba(139, 92, 246, .6); }
.eyebrow--brand { color: var(--n-700); }
.eyebrow--grad { color: var(--n-700); }
.grad { background: var(--ai); -webkit-background-clip: text; background-clip: text; color: transparent; }
.dot-red { color: inherit; }
.center { text-align: center; }
.mono { font-family: var(--mono); letter-spacing: 0; }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-size: 16px; font-weight: 500; line-height: 1; white-space: nowrap; letter-spacing: -0.01em;
  border-radius: 9999px; height: 48px; padding-inline: 24px; border: 1px solid transparent;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), background-color .2s, border-color .2s, color .2s;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: scale(.97); }
.btn .ic { transition: transform .3s var(--ease); }
.btn:hover .ic-arrow { transform: translateX(3px); }
.btn-primary { background: var(--brand); color: #fff; box-shadow: 0 8px 24px -10px rgba(10, 108, 255, .7); }
.btn-primary:hover { background: var(--brand-600); box-shadow: 0 14px 34px -12px rgba(10, 108, 255, .8); }
.btn-secondary { background: transparent; color: var(--n-900); border-color: var(--n-300); }
.btn-secondary:hover { border-color: var(--n-900); }
.btn-dark, .btn-black { background: var(--n-900); color: var(--n-0); }
.btn-dark:hover, .btn-black:hover { background: var(--n-700); }
.btn-ghost { background: rgba(255, 255, 255, .7); color: var(--n-900); border-color: var(--n-300); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.btn-ghost:hover { border-color: var(--n-900); }
.btn-white { background: #fff; color: #000; }
.btn-white:hover { box-shadow: 0 0 0 6px rgba(255, 255, 255, .1), 0 18px 40px -14px rgba(255, 255, 255, .45); }
.btn-outline-dark { background: rgba(255, 255, 255, .06); color: #fff; border-color: rgba(255, 255, 255, .22); }
.btn-outline-dark:hover { background: rgba(255, 255, 255, .12); }
.is-dark .btn-dark, .is-dark .btn-black { background: #fff; color: #000; }
.is-dark .btn-ghost, .is-dark .btn-secondary { background: rgba(255, 255, 255, .06); color: #fff; border-color: rgba(255, 255, 255, .22); }
.is-dark .btn-ghost:hover, .is-dark .btn-secondary:hover { border-color: rgba(255, 255, 255, .6); }
.btn-sm { height: 34px; padding-inline: 16px; font-size: 14px; }
/* Botón con borde de degradado IA */
.btn-ai { position: relative; background: #000; color: #fff; isolation: isolate; }
.btn-ai::before { content: ''; position: absolute; inset: -1.5px; border-radius: inherit; background: var(--ai); z-index: -2; }
.btn-ai::after { content: ''; position: absolute; inset: 0; border-radius: inherit; background: #000; z-index: -1; }
.btn-ai:hover { box-shadow: 0 0 30px -4px rgba(139, 92, 246, .55); }
.link-arrow, .link-more { display: inline-flex; align-items: center; gap: 4px; font-size: 17px; color: var(--brand); font-weight: 450; }
.link-more::after { content: '›'; font-size: 1.25em; line-height: 1; transform: translateY(-1px); transition: transform .3s var(--ease); }
.link-arrow:hover, .link-more:hover { text-decoration: underline; text-underline-offset: 4px; }
.link-more:hover::after { transform: translate(3px, -1px); }
.is-dark .link-more, .is-dark .link-arrow { color: #4d9bff; }
.link-arrow .ic { transition: transform .2s; }

/* ---------- Badges / chips ---------- */
.badge { display: inline-flex; align-items: center; gap: 6px; border-radius: 9999px; padding: 4px 10px; font-size: 12px; font-weight: 500; line-height: 1.2; white-space: nowrap; }
.badge-green { background: var(--green-50); color: var(--green-700); }
.badge-blue { background: var(--brand-50); color: var(--brand-600); }
.badge-amber { background: var(--amber-50); color: #9a5b00; }
.badge-red { background: #fff0ef; color: #d70015; }
.badge-violet { background: #f4efff; color: #6d3fd8; }
.badge-dark { background: var(--n-900); color: var(--n-0); }
.badge-gray { background: var(--n-100); color: var(--n-600); }
.chip {
  display: inline-flex; align-items: center; gap: 8px; height: 34px; padding-inline: 14px; border-radius: 9999px;
  background: var(--n-0); border: 1px solid var(--n-200); font-size: 14px; color: var(--n-700); white-space: nowrap;
}
.is-dark .chip { background: rgba(255, 255, 255, .04); border-color: var(--d-line); color: #d1d1d6; }
.dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; flex: none; }
.dot-live { width: 8px; height: 8px; border-radius: 50%; background: var(--red); box-shadow: 0 0 0 0 rgba(255, 59, 48, .5); animation: ping 1.6s infinite; flex: none; }
@keyframes ping { 0% { box-shadow: 0 0 0 0 rgba(255, 59, 48, .45); } 80%, 100% { box-shadow: 0 0 0 7px rgba(255, 59, 48, 0); } }

/* ---------- Cinta del entorno de pruebas (SITE_ENV=staging) ---------- */
.env-ribbon { background: #ffcc00; color: #1d1300; text-align: center; font-family: var(--mono); font-size: 11.5px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; padding: 5px 16px; position: relative; z-index: 60; }

/* ---------- Navegación: cristal que se oscurece sobre secciones oscuras ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .72);
  -webkit-backdrop-filter: saturate(180%) blur(20px); backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid rgba(0, 0, 0, .06);
  transition: background-color .4s var(--ease), border-color .4s var(--ease), color .4s var(--ease);
}
.nav-in { width: min(1240px, calc(100% - 2 * var(--gutter))); margin-inline: auto; height: 56px; display: flex; align-items: center; gap: 20px; }
.logo { display: inline-flex; align-items: baseline; flex: none; }
.logo-mark { display: none; }
.logo-word { font-size: 23px; font-weight: 650; letter-spacing: -0.055em; color: var(--n-900); line-height: 1; transition: color .4s; }
.logo-ia { background: var(--ai); -webkit-background-clip: text; background-clip: text; color: transparent; }
.nav-links { display: none; align-items: center; gap: 2px; margin-left: 18px; }
.nav-link {
  display: inline-flex; align-items: center; gap: 5px; height: 34px; padding-inline: 12px; border-radius: 9999px;
  font-size: 14px; font-weight: 450; color: var(--n-700); transition: background .2s, color .2s;
}
.nav-link:hover, .nav-item.is-open > .nav-link { color: var(--n-900); background: rgba(0, 0, 0, .05); }
.nav-link .ic { width: 12px; height: 12px; opacity: .6; transition: transform .3s var(--ease); }
.nav-item { position: relative; }
.nav-item.is-open > .nav-link .ic { transform: rotate(180deg); }
.nav-cta { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.nav-burger { display: inline-flex; width: 40px; height: 40px; align-items: center; justify-content: center; border-radius: 50%; margin-left: 2px; }
.nav-burger:hover { background: rgba(0, 0, 0, .05); }
.nav-burger .ic { width: 20px; height: 20px; }
@media (min-width: 1100px) {
  .nav-links { display: flex; }
  .nav-burger { display: none; }
}
@media (max-width: 560px) { .nav-cta .btn-ghost { display: none; } .nav-in { gap: 12px; } }
@media (max-width: 420px) { .nav-cta .btn-black { display: none; } }
/* Sobre una sección oscura */
.nav.nav--dark { background: rgba(10, 10, 12, .62); border-bottom-color: rgba(255, 255, 255, .08); }
.nav--dark .logo-word { color: #f5f5f7; }
.nav--dark .nav-link, .nav--dark .nav-phone { color: rgba(245, 245, 247, .8); }
.nav--dark .nav-link:hover, .nav--dark .nav-item.is-open > .nav-link { color: #fff; background: rgba(255, 255, 255, .1); }
.nav--dark .btn-ghost { background: rgba(255, 255, 255, .06); color: #fff; border-color: rgba(255, 255, 255, .2); }
.nav--dark .btn-black { background: #fff; color: #000; }
.nav--dark .nav-burger { color: #fff; }

.mega {
  position: absolute; top: calc(100% + 12px); left: -12px; min-width: 560px; padding: 12px;
  background: rgba(255, 255, 255, .92); -webkit-backdrop-filter: saturate(180%) blur(24px); backdrop-filter: saturate(180%) blur(24px);
  border: 1px solid rgba(0, 0, 0, .06); border-radius: 24px;
  box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .3), 0 2px 8px rgba(0, 0, 0, .04);
  display: grid; grid-template-columns: 1fr 1fr; gap: 2px; color: var(--n-900);
  opacity: 0; visibility: hidden; transform: translateY(-8px) scale(.98); transform-origin: top left;
  transition: opacity .25s var(--ease), transform .35s var(--ease), visibility .25s;
}
.mega--narrow { min-width: 300px; grid-template-columns: 1fr; }
.nav-item.is-open .mega { opacity: 1; visibility: visible; transform: none; }
.mega::before { content: ''; position: absolute; left: 0; right: 0; top: -14px; height: 14px; }
.mega-item { display: flex; gap: 12px; padding: 11px 12px; border-radius: 14px; transition: background .15s; }
.mega-item:hover { background: rgba(0, 0, 0, .04); }
.mega-ico { width: 36px; height: 36px; border-radius: 11px; background: var(--n-100); display: grid; place-items: center; color: var(--n-800); flex: none; }
.mega-title { font-size: 14px; font-weight: 550; color: var(--n-900); letter-spacing: -0.01em; }
.mega-desc { font-size: 13px; color: var(--n-500); line-height: 1.4; margin-top: 2px; }

.mobile-menu { display: none; border-top: 1px solid rgba(0, 0, 0, .06); background: rgba(255, 255, 255, .96); -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px); color: var(--n-900); max-height: calc(100vh - 56px); overflow: auto; }
.mobile-menu.is-open { display: block; animation: softIn .35s var(--ease); }
.mobile-menu nav { width: calc(100% - 2 * var(--gutter)); margin-inline: auto; padding-block: 12px 28px; }
.mobile-menu .mm-label { font-family: var(--mono); font-size: 11px; text-transform: uppercase; letter-spacing: .12em; color: var(--n-500); margin: 16px 0 6px; }
.mobile-menu a.mm-link { display: flex; align-items: center; gap: 10px; padding: 11px 0; font-size: 16px; color: var(--n-800); border-bottom: 1px solid var(--n-100); }
.mobile-menu .mm-cta { display: grid; gap: 10px; margin-top: 20px; }
@media (min-width: 1100px) { .mobile-menu { display: none !important; } }
@keyframes softIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* Barra de anuncio (ya no se usa en la cabecera; se mantiene por compatibilidad) */
.announce { display: none; }

/* ---------- Hero de portada (oscuro, aurora y llamada en vivo) ---------- */
.hero { padding-top: 64px; padding-bottom: 56px; text-align: center; }
.hero .h1 { max-width: 980px; margin-inline: auto; }
.hero .lead { max-width: 680px; margin: 24px auto 0; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 14px 22px; justify-content: center; align-items: center; margin-top: 36px; }
.hero-proof { display: flex; flex-wrap: wrap; gap: 8px 22px; justify-content: center; align-items: center; margin-top: 28px; font-size: 14px; color: var(--n-500); }
.hero-proof span { display: inline-flex; align-items: center; gap: 6px; }
.hero-proof .ic { color: var(--n-600); }
.hero-proof b { color: var(--n-900); font-weight: 550; }
@media (max-width: 560px) { .hero-ctas .btn { width: 100%; } }


.hero-visual {
  position: relative; border-top: 1px solid var(--n-200); height: 640px; overflow: hidden;
  background-color: var(--n-50);
}
.hero-visual::before {
  content: ''; position: absolute; inset: 0;
  background-image: radial-gradient(#d6d3d1 1px, transparent 1.2px); background-size: 22px 22px; opacity: .55;
}
.hero-visual::after {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(40% 70% at 0% 100%, rgba(139, 92, 246, .14), transparent 70%),
    radial-gradient(45% 80% at 100% 0%, rgba(10, 108, 255, .16), transparent 70%),
    radial-gradient(30% 50% at 85% 100%, rgba(122, 69, 216, .08), transparent 70%);
}
.hero-visual-fade { position: absolute; left: 0; right: 0; bottom: 0; height: 120px; z-index: 3; background: linear-gradient(to bottom, rgba(250, 250, 249, 0), var(--n-50)); pointer-events: none; }
.platform-pill {
  position: absolute; left: 50%; bottom: 22px; transform: translateX(-50%); z-index: 4;
  display: flex; align-items: center; gap: 4px; padding: 6px; background: #fff; border-radius: 9999px;
  box-shadow: 0 0 0 1px rgba(15, 17, 23, .06), 0 12px 30px -12px rgba(15, 17, 23, .25);
}
.platform-pill span { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; font-size: 14px; color: var(--n-700); border-radius: 9999px; white-space: nowrap; }
.platform-pill .ic { color: var(--n-800); }
.platform-pill .wa { color: #16a34a; }
@media (max-width: 560px) { .platform-pill span:nth-child(n+4) { display: none; } }

/* Ventana de la app (mockup del hero) */
.app {
  position: relative; z-index: 2; width: min(1166px, calc(100% - 2 * clamp(16px, 6vw, 80px))); margin: 64px auto 0;
  background: #fff; border: 1px solid #e5e7eb; border-radius: 24px; box-shadow: 0 30px 80px -30px rgba(15, 17, 23, .25), 0 2px 4px rgba(15, 17, 23, .03);
  display: grid; grid-template-columns: 64px 1fr; min-height: 760px; overflow: hidden;
  animation: float 7s ease-in-out infinite;
}
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
.app-side { border-right: 1px solid var(--n-100); display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 28px 0; }
.app-side .logo-mark { width: 24px; height: 24px; margin-bottom: 26px; }
.app-side i { width: 36px; height: 36px; display: grid; place-items: center; border-radius: 10px; color: var(--n-500); }
.app-side i.on { background: var(--n-100); color: var(--n-900); }
.app-main { padding: 28px 32px; text-align: left; min-width: 0; }
.app-head { display: flex; justify-content: space-between; gap: 24px; align-items: flex-start; }
.app-date { font-size: 12px; color: var(--n-600); }
.app-title { font-size: 23px; font-weight: 600; letter-spacing: -0.03em; margin-top: 2px; }
.app-sub { font-size: 13px; color: var(--n-600); margin-top: 6px; }
.app-ask { width: 330px; flex: none; }
.app-input { white-space: nowrap; overflow: hidden; height: 40px; border: 1px solid var(--n-200); border-radius: 9999px; display: flex; align-items: center; gap: 10px; padding: 0 5px 0 16px; font-size: 12.5px; color: var(--n-400); }
.app-input .ic { color: var(--violet); }
.app-input b { margin-left: auto; width: 26px; height: 26px; border-radius: 50%; background: var(--n-900); color: #fff; display: grid; place-items: center; }
.app-chips { display: flex; gap: 6px; justify-content: flex-end; margin-top: 10px; }
.app-chips span { display: inline-flex; align-items: center; gap: 6px; font-size: 11.5px; font-weight: 500; color: var(--n-700); background: var(--n-50); border: 1px solid var(--n-100); border-radius: 9999px; padding: 4px 10px; }
.app-chips span i { font-style: normal; font-weight: 700; }
.app-grid { display: grid; grid-template-columns: 1.45fr 1fr 1fr; gap: 12px; margin-top: 22px; }
.ucard { position: relative; border: 1px solid var(--n-200); border-radius: 18px; padding: 16px; background: #fff; min-width: 0; }
.ucard-h { display: flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 500; }
.ucard-h .tile { width: 26px; height: 26px; border-radius: 8px; display: grid; place-items: center; }
.ucard-h .tile .ic { width: 14px; height: 14px; }
.ucard-h .right { margin-left: auto; font-size: 11px; color: var(--n-500); font-weight: 400; display: inline-flex; align-items: center; gap: 6px; }
.tile-green { background: #ecfdf5; color: #059669; }
.tile-amber { background: #fffbeb; color: #d97706; }
.tile-blue { background: var(--brand-50); color: var(--brand); }
.tile-violet { background: #f5f3ff; color: var(--violet); }
.tile-dark { background: rgba(255, 255, 255, .1); color: #fff; }
.bars { display: flex; align-items: flex-end; gap: 4px; height: 38px; margin-top: 18px; }
.bars i { flex: 1; border-radius: 4px; background: #d1fae5; }
.bars i.hi { background: #10b981; }
.big-num { font-size: 26px; font-weight: 600; letter-spacing: -0.03em; margin-top: 12px; line-height: 1.1; }
.big-sub { font-size: 11.5px; color: var(--n-600); margin-top: 2px; }
.legend { display: flex; gap: 14px; margin-top: 12px; font-size: 11px; color: var(--n-600); flex-wrap: wrap; }
.legend span { display: inline-flex; align-items: center; gap: 5px; }
.ticket {
  position: absolute; right: -10px; top: 18px; width: 158px; padding: 14px; background: #fff; border: 1px solid var(--n-200); border-radius: 12px;
  box-shadow: 0 14px 30px -14px rgba(15, 17, 23, .3); transform: rotate(4deg); font-size: 11px;
}
.ticket .t-k { font-size: 8.5px; letter-spacing: .12em; color: var(--n-500); text-transform: uppercase; text-align: right; }
.ticket .t-n { font-weight: 600; font-size: 12.5px; margin-top: 10px; }
.ticket .t-l { height: 4px; border-radius: 4px; background: var(--n-100); margin-top: 8px; }
.ticket .t-row { display: flex; justify-content: space-between; margin-top: 10px; color: var(--n-600); }
.ticket .t-row b { color: var(--n-900); font-weight: 600; }
.ticket .badge { margin-top: 10px; font-size: 9.5px; letter-spacing: .08em; font-weight: 700; padding: 3px 8px; }
.live-lines { margin-top: 14px; display: grid; gap: 8px; }
.live-lines p { font-size: 11.5px; line-height: 1.4; color: var(--n-700); }
.live-lines p b { font-weight: 600; color: var(--n-900); }
.wave { display: flex; align-items: center; gap: 3px; height: 26px; margin-top: 12px; }
.wave i { width: 3px; border-radius: 3px; background: var(--brand); opacity: .85; animation: wave 1.1s ease-in-out infinite; }
@keyframes wave { 0%, 100% { height: 5px; } 50% { height: 22px; } }
.steps { display: flex; align-items: center; margin-top: 14px; }
.steps i { width: 16px; height: 16px; border-radius: 50%; background: var(--n-900); color: #fff; display: grid; place-items: center; flex: none; }
.steps i .ic { width: 10px; height: 10px; stroke-width: 3; }
.steps i.cur { background: #fff; border: 2px solid #f59e0b; box-shadow: 0 0 0 3px #fef3c7; }
.steps s { flex: 1; height: 2px; background: var(--n-900); }
.steps-l { display: flex; justify-content: space-between; font-size: 10.5px; color: var(--n-500); margin-top: 6px; }
.steps-l b { color: #d97706; font-weight: 600; }
.ucard-dark { background: var(--n-900); border-color: var(--n-900); color: #fff; overflow: hidden; }
.ucard-dark .big-sub { color: rgba(255, 255, 255, .6); }
.ucard-dark .mini-chips { display: flex; gap: 6px; margin-top: 12px; flex-wrap: wrap; }
.ucard-dark .mini-chips span { background: #fff; color: var(--n-900); border-radius: 6px; padding: 4px 8px; font-size: 10.5px; font-weight: 600; }
.spark { position: absolute; left: 0; right: 0; bottom: 0; height: 60px; }
.app-row2 { display: grid; grid-template-columns: 1.1fr 1fr; gap: 12px; margin-top: 12px; }
.kanban { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 12px; }
.kcol { background: var(--n-50); border-radius: 12px; padding: 8px; min-height: 150px; }
.kcol-h { display: flex; justify-content: space-between; font-size: 11px; color: var(--n-600); padding: 2px 4px 8px; }
.kitem { background: #fff; border: 1px solid var(--n-200); border-radius: 10px; padding: 8px; display: flex; gap: 8px; align-items: center; margin-bottom: 6px; }
.av { width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; font-size: 8.5px; font-weight: 700; flex: none; }
.av-b { background: var(--brand-50); color: var(--brand); }
.av-g { background: #ecfdf5; color: #059669; }
.av-a { background: #fffbeb; color: #b45309; }
.av-v { background: #f5f3ff; color: var(--violet); }
.kitem b { display: block; font-size: 11px; font-weight: 600; }
.kitem small { display: block; font-size: 10px; color: var(--n-500); }
.todo { margin-top: 6px; }
.todo li { display: flex; align-items: center; gap: 10px; padding: 10px 2px; border-bottom: 1px solid var(--n-100); font-size: 12.5px; }
.todo li:last-child { border-bottom: 0; }
.todo .cb { width: 16px; height: 16px; border-radius: 50%; border: 1.5px solid var(--n-300); flex: none; }
.todo .cb.done { background: var(--n-900); border-color: var(--n-900); }
.todo .done-t { text-decoration: line-through; color: var(--n-400); }
.todo .badge { margin-left: auto; font-size: 10.5px; }
@media (max-width: 1023px) {
  .app { grid-template-columns: 1fr; }
  .app-side { display: none; }
  .app-ask { display: none; }
  .app-grid { grid-template-columns: 1fr 1fr; }
  .app-grid .ucard-dark { display: none; }
  .app-row2 { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .hero-visual { height: 560px; }
  .app { margin-top: 32px; border-radius: 18px; }
  .app-main { padding: 20px 16px; }
  .app-grid { grid-template-columns: 1fr; }
  .ticket { display: none; }
}

/* ---------- Marquesina de sectores ---------- */
.logos { border-top: 1px solid var(--n-200); padding: 44px 0 40px; overflow: hidden; }
.marquee { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 6rem, #000 calc(100% - 6rem), transparent); mask-image: linear-gradient(90deg, transparent, #000 6rem, #000 calc(100% - 6rem), transparent); }
.marquee-track { display: flex; width: max-content; animation: marquee 45s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-group { display: flex; align-items: center; gap: 64px; padding-right: 64px; }
.sector-logo { display: inline-flex; align-items: center; gap: 10px; font-size: 21px; font-weight: 700; letter-spacing: -0.03em; color: var(--n-800); opacity: .55; white-space: nowrap; filter: grayscale(1); transition: opacity .2s; }
.sector-logo:hover { opacity: .9; }
.sector-logo .ic { width: 24px; height: 24px; stroke-width: 2.2; }
.sector-logo.serif { font-family: Georgia, 'Times New Roman', serif; font-weight: 600; letter-spacing: -0.01em; }
.sector-logo.light { font-weight: 400; letter-spacing: 0.02em; text-transform: uppercase; font-size: 18px; }
.sector-logo.heavy { font-weight: 800; letter-spacing: -0.05em; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- Cabeceras de sección ---------- */
.split-head { display: grid; gap: 24px; align-items: end; }
@media (min-width: 900px) { .split-head { grid-template-columns: 1fr 1fr; gap: 64px; } }
.split-head .eyebrow { margin-bottom: 18px; }
.center-head { text-align: center; max-width: 820px; margin-inline: auto; }
.center-head .eyebrow { margin-bottom: 18px; }
.center-head .lead-lg { margin-top: 18px; }

/* ---------- Bloque IA (bento) ---------- */
.bento2 { display: grid; gap: 18px; margin-top: 48px; }
@media (min-width: 900px) { .bento2 { grid-template-columns: 1fr 1fr; } }
.card { position: relative; border-radius: var(--r-card); border: 1px solid var(--n-200); background: var(--n-50); overflow: hidden; }
.card-pad { padding: 36px; }
@media (max-width: 640px) { .card-pad { padding: 24px; } }
.card-glass {
  min-height: 500px; color: #fff; border: 0; display: flex; flex-direction: column;
  background:
    radial-gradient(70% 60% at 70% 0%, rgba(96, 125, 196, .95), transparent 70%),
    radial-gradient(60% 50% at 0% 100%, rgba(108, 61, 160, .55), transparent 70%),
    linear-gradient(180deg, #4f68a8 0%, #2c3563 55%, #1c1734 100%);
}
.card-glass .eyebrow { color: rgba(255, 255, 255, .7); font-size: 12px; font-weight: 600; letter-spacing: .12em; }
.card-glass .h3 { color: #fff; margin-top: 18px; }
.card-glass p { color: rgba(255, 255, 255, .72); margin-top: 14px; font-size: 16px; line-height: 1.6; }
.say-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.say-chips .say { background: #fff; color: var(--n-900); border-radius: 9999px; padding: 7px 14px; font-size: 13px; }
.say-chips .say-ghost { border: 1px solid rgba(255, 255, 255, .25); color: #fff; border-radius: 9999px; padding: 7px 14px; font-size: 13px; display: inline-flex; gap: 6px; align-items: center; }
.glass-call { display: flex; margin-bottom: 22px; align-items: center; gap: 10px; color: rgba(255, 255, 255, .85); font-size: 14px; }
.glass-call .av { width: 28px; height: 28px; background: rgba(255, 255, 255, .15); color: #fff; }
.glass-call .badge { margin-left: auto; background: rgba(255, 255, 255, .12); color: #fff; }
.glass-call .badge .dot { color: #4ade80; }
.glass-bubbles { display: grid; gap: 10px; margin-bottom: auto; padding-bottom: 36px; }
.glass-bubbles p { max-width: 82%; padding: 10px 14px; border-radius: 14px; font-size: 13.5px; line-height: 1.45; }
.glass-bubbles .me { background: rgba(255, 255, 255, .14); color: #fff; border-bottom-left-radius: 4px; }
.glass-bubbles .ai { background: #fff; color: var(--n-900); justify-self: end; border-bottom-right-radius: 4px; }


.card-flow { min-height: 500px; display: flex; flex-direction: column; justify-content: flex-end; }
.flow-vis { position: absolute; top: 36px; left: 36px; right: 36px; height: 270px; }
.flow-box { position: absolute; background: #fff; border: 1px solid var(--n-200); border-radius: 14px; box-shadow: var(--shadow-ui); padding: 14px 16px; font-size: 13px; }
.flow-box .fb-h { font-size: 11px; color: var(--n-500); display: flex; align-items: center; gap: 6px; margin-bottom: 6px; }
.flow-box .row { display: flex; justify-content: space-between; gap: 18px; padding: 7px 0; border-top: 1px solid var(--n-100); }
.flow-box .row:first-of-type { border-top: 0; }
.flow-box .row b { font-weight: 500; }
.flow-a { left: 0; top: 30px; width: 250px; }
.flow-b { right: 0; top: 0; width: 210px; border-style: dashed; box-shadow: none; background: rgba(255, 255, 255, .6); text-align: center; color: var(--n-500); padding: 22px 16px; }
.flow-c { right: 10px; top: 140px; width: 220px; }
.flow-c .ok { display: flex; align-items: center; gap: 8px; color: var(--green-700); font-weight: 600; }
.flow-c .ok i { width: 22px; height: 22px; border-radius: 50%; background: var(--green-50); display: grid; place-items: center; }
.flow-svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.flow-tag { position: absolute; left: 60px; top: 238px; background: #fff; border: 1px solid var(--n-200); border-radius: 8px; padding: 5px 10px; font-size: 12px; font-weight: 500; }
@media (max-width: 640px) { .flow-vis { left: 24px; right: 24px; top: 24px; } .flow-a { width: 220px; } .flow-b { display: none; } .flow-c { top: 170px; } .flow-tag { display: none; } }

.card-wide { display: grid; gap: 24px; align-items: center; min-height: 320px; }
@media (min-width: 900px) { .card-wide { grid-template-columns: 1fr 1.05fr; grid-column: 1 / -1; } }
.card-wide .card-text { padding: 36px; }
.card-wide .card-text p { margin-top: 14px; }
.card-wide .chat { padding: 24px 32px 32px; display: grid; gap: 8px; position: relative; }
.chat-q { justify-self: end; background: #fff; border-radius: 12px; padding: 10px 14px; font-size: 13.5px; max-width: 340px; box-shadow: 0 0 0 1px var(--n-100); }
.chat-a { background: #fff; border-radius: 12px; padding: 10px 14px; font-size: 13.5px; max-width: 360px; box-shadow: 0 0 0 1px var(--n-100); color: var(--n-800); }
.chat-list { background: #fff; border-radius: 12px; box-shadow: 0 0 0 1px var(--n-100); padding: 6px; display: grid; gap: 4px; }
.chat-list div { display: flex; align-items: center; gap: 12px; background: var(--n-50); border-radius: 8px; padding: 9px 12px; font-size: 13px; }
.chat-list div b { font-weight: 500; }
.chat-list div small { display: block; color: var(--n-500); font-size: 11px; }
.chat-list div em { margin-left: auto; font-style: normal; font-weight: 600; }
.chat-list .k { width: 34px; height: 30px; border-radius: 8px; background: #fff; border: 1px solid var(--n-200); display: grid; place-items: center; font-size: 11px; font-weight: 600; }
.chat-btn { background: var(--n-900); color: #fff; border-radius: 8px; padding: 10px 14px; font-size: 12.5px; text-align: center; font-weight: 500; }
.confetti { position: absolute; inset: 0; background-image: radial-gradient(rgba(139, 92, 246, .35) 1px, transparent 1.4px), radial-gradient(rgba(10, 108, 255, .3) 1px, transparent 1.4px); background-size: 18px 18px, 26px 26px; background-position: 0 0, 9px 13px; -webkit-mask-image: radial-gradient(60% 55% at 45% 55%, transparent 40%, #000 60%, transparent 75%); mask-image: radial-gradient(60% 55% at 45% 55%, transparent 40%, #000 60%, transparent 75%); opacity: .7; pointer-events: none; }

.works-with { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 24px 40px; align-items: center; margin-top: 40px; }
.works-with .ww { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; color: var(--n-500); font-size: 16px; }
.works-with .chip { height: 38px; font-size: 15px; color: var(--n-900); padding-inline: 14px; }
.checks-grid { display: grid; grid-template-columns: repeat(2, auto); gap: 10px 32px; font-size: 15px; color: var(--n-500); }
.checks-grid span { display: inline-flex; align-items: center; gap: 10px; }
.checks-grid .ic { color: var(--n-800); }
@media (max-width: 640px) { .checks-grid { grid-template-columns: 1fr; } }

/* ---------- Tabs autoplay ---------- */
.tabs-wrap { display: grid; gap: 40px; margin-top: 56px; align-items: start; }
@media (min-width: 1000px) { .tabs-wrap { grid-template-columns: 1fr 1.05fr; gap: 64px; } }
.tab { border-bottom: 1px solid var(--n-200); position: relative; }
.tab-btn { width: 100%; text-align: left; padding: 22px 0; font-size: 22px; font-weight: 400; letter-spacing: -0.02em; color: var(--n-500); transition: color .2s; line-height: 1.25; }
.tab-btn:hover { color: var(--n-800); }
.tab.is-active .tab-btn { color: var(--n-900); padding-bottom: 10px; }
.tab-body { display: none; padding-bottom: 26px; }
.tab.is-active .tab-body { display: block; animation: softIn .5s var(--ease); }
.tab-body p { color: var(--n-500); font-size: 16px; }
.tab-body ul { margin-top: 18px; display: grid; gap: 12px; }
.tab-body li { display: flex; gap: 12px; align-items: center; font-size: 16px; color: var(--n-800); }
.tab-body li .ic { color: var(--green); }
.tab-progress { position: absolute; left: 0; bottom: -1px; height: 2px; width: 100%; background: var(--n-900); transform-origin: left; transform: scaleX(0); }
.tab.is-active .tab-progress { animation: progress 8s linear forwards; }
.tabs-wrap.is-paused .tab.is-active .tab-progress { animation-play-state: paused; }
@keyframes progress { to { transform: scaleX(1); } }
@keyframes softIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.tabs-cta { margin-top: 28px; }
.tab-stage {
  position: relative; border-radius: 22px; border: 1px solid var(--n-200); background: var(--n-50); overflow: hidden; min-height: 560px;
}
.tab-stage::before { content: ''; position: absolute; inset: 0; background-image: radial-gradient(#d6d3d1 1px, transparent 1.2px); background-size: 22px 22px; opacity: .5; }
.tab-stage::after { content: ''; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(50% 30% at 100% 0%, rgba(10, 108, 255, .16), transparent 70%), radial-gradient(40% 40% at 0% 100%, rgba(139, 92, 246, .1), transparent 70%); }
.tab-panel { position: absolute; inset: 0; padding: 44px 0 0 44px; display: none; z-index: 1; }
.tab-panel.is-active { display: block; animation: softIn .5s var(--ease); }
.panel-card { background: #fff; border: 1px solid var(--n-200); border-radius: 18px 0 0 0; border-right: 0; border-bottom: 0; height: 100%; padding: 32px; box-shadow: var(--shadow-ui); overflow: hidden; }
.panel-title { display: flex; align-items: center; gap: 10px; font-size: 22px; font-weight: 500; letter-spacing: -0.02em; }
.panel-sub { font-size: 13px; color: var(--n-500); margin-top: 4px; }
.tline { display: grid; gap: 12px; margin-top: 22px; }
.tline .who { font-size: 11px; color: var(--n-500); margin-bottom: 4px; }
.bub { padding: 10px 14px; border-radius: 14px; font-size: 14px; line-height: 1.45; max-width: 88%; }
.bub-in { background: var(--n-100); border-bottom-left-radius: 4px; }
.bub-out { background: var(--brand); color: #fff; border-bottom-right-radius: 4px; justify-self: end; }
.bub-wrap-out { justify-self: end; text-align: right; display: grid; justify-items: end; }
.result-bar { display: flex; align-items: center; gap: 10px; margin-top: 22px; padding: 12px 14px; border-radius: 12px; background: var(--green-50); color: var(--green-700); font-size: 14px; font-weight: 500; }
.result-bar .ic { flex: none; }
.caller { display: flex; align-items: center; gap: 12px; margin-top: 18px; padding: 12px 14px; border: 1px solid var(--n-200); border-radius: 12px; font-size: 13px; }
.caller .av { width: 32px; height: 32px; font-size: 11px; }
.caller b { font-weight: 600; display: block; }
.caller small { color: var(--n-500); }
.caller .badge { margin-left: auto; }
/* Chat estilo WhatsApp */
.wa-phone { width: 300px; margin-left: 30px; border-radius: 34px; background: #111; padding: 10px; box-shadow: 0 30px 60px -25px rgba(15, 17, 23, .45); }
.wa-screen { border-radius: 26px; overflow: hidden; background: #efeae2; height: 520px; display: flex; flex-direction: column; }
.wa-top { background: #075e54; color: #fff; display: flex; align-items: center; gap: 10px; padding: 26px 14px 10px; font-size: 14px; }
.wa-top .av { width: 30px; height: 30px; background: #fff; color: #075e54; font-size: 10px; }
.wa-top small { display: block; font-size: 11px; opacity: .8; }
.wa-body { padding: 12px; display: grid; gap: 8px; align-content: start; flex: 1; background-image: radial-gradient(rgba(0, 0, 0, .04) 1px, transparent 1px); background-size: 14px 14px; }
.wa-b { max-width: 82%; padding: 7px 10px 6px; border-radius: 9px; font-size: 13px; line-height: 1.4; background: #fff; box-shadow: 0 1px 0 rgba(0, 0, 0, .08); }
.wa-b.me { background: #d9fdd3; justify-self: end; }
.wa-b small { display: block; text-align: right; font-size: 10px; color: #667781; margin-top: 2px; }
.wa-opts { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; max-width: 82%; }
.wa-opts span { background: #fff; color: #027eb5; text-align: center; border-radius: 8px; padding: 7px; font-size: 12.5px; font-weight: 500; box-shadow: 0 1px 0 rgba(0, 0, 0, .08); }
.wa-side { position: absolute; right: 28px; top: 70px; width: 230px; }
.mini-card { background: #fff; border: 1px solid var(--n-200); border-radius: 14px; box-shadow: var(--shadow-ui); padding: 14px; font-size: 12.5px; margin-bottom: 12px; }
.mini-card .mc-h { font-size: 11px; color: var(--n-500); display: flex; align-items: center; gap: 6px; }
.mini-card .mc-v { font-size: 15px; font-weight: 600; margin-top: 6px; }
@media (max-width: 1180px) { .wa-side { display: none; } }
/* Recordatorios */
.rem-list { margin-top: 18px; border: 1px solid var(--n-200); border-radius: 14px; overflow: hidden; }
.rem-row { display: grid; grid-template-columns: 34px 1fr auto auto; gap: 12px; align-items: center; padding: 12px 14px; border-top: 1px solid var(--n-100); font-size: 13.5px; }
.rem-row:first-child { border-top: 0; }
.rem-row b { font-weight: 500; display: block; }
.rem-row small { color: var(--n-500); font-size: 12px; }
.rem-row .ch { color: var(--n-500); display: inline-flex; }
.rem-msg { margin-top: 18px; max-width: 360px; }
@media (max-width: 560px) { .rem-row { grid-template-columns: 34px 1fr auto; } .rem-row .ch { display: none; } }
/* Paso a humano */
.hand-steps { margin-top: 22px; display: grid; gap: 0; }
.hstep { display: grid; grid-template-columns: 34px 1fr; gap: 14px; padding-bottom: 18px; position: relative; }
.hstep::before { content: ''; position: absolute; left: 16px; top: 34px; bottom: 0; width: 2px; background: var(--n-200); }
.hstep:last-child::before { display: none; }
.hstep i { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--n-100); color: var(--n-700); }
.hstep i.ok { background: var(--green-50); color: var(--green); }
.hstep b { font-weight: 500; font-size: 15px; display: block; padding-top: 6px; }
.hstep small { color: var(--n-500); font-size: 13px; }
.summary-box { margin-top: 6px; background: var(--brand-50); border: 1px solid var(--brand-200); border-radius: 12px; padding: 12px 14px; font-size: 13.5px; color: var(--n-800); }
.summary-box b { color: var(--brand-700); font-weight: 600; display: flex; align-items: center; gap: 6px; font-size: 12px; margin-bottom: 4px; }
@media (max-width: 640px) {
  .tab-stage { min-height: 520px; }
  .tab-panel { padding: 20px 0 0 20px; }
  .panel-card { padding: 20px; }
  .wa-phone { width: 270px; margin-left: 10px; }
}

/* ---------- Sección oscura ---------- */
.dark {
  position: relative; background: var(--n-950); color: #eef2f6; overflow: hidden;
  padding: clamp(80px, 9vw, 104px) 0 64px;
}
.dark::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(40% 50% at 85% 10%, rgba(91, 75, 220, .28), transparent 70%), radial-gradient(35% 45% at 100% 70%, rgba(10, 108, 255, .22), transparent 70%), radial-gradient(30% 40% at 0% 100%, rgba(122, 69, 216, .14), transparent 70%);
}
.dark > * { position: relative; }
.dark .eyebrow { color: rgba(238, 242, 246, .6); margin-bottom: 22px; }
.dark .h2 { color: #eef2f6; }
.dark .lead-lg { color: rgba(238, 242, 246, .62); max-width: 560px; margin-top: 24px; }
.feat3 { display: grid; gap: 32px; margin-top: 48px; }
@media (min-width: 768px) { .feat3 { grid-template-columns: repeat(3, 1fr); } }
.feat3 .fi { width: 44px; height: 44px; border-radius: 10px; border: 1px solid rgba(255, 255, 255, .14); background: rgba(255, 255, 255, .03); display: grid; place-items: center; color: #fff; }
.feat3 h3 { font-size: 18px; font-weight: 500; margin-top: 28px; color: #fff; letter-spacing: -0.015em; }
.feat3 p { color: rgba(238, 242, 246, .6); margin-top: 12px; max-width: 330px; }
.dark-mock { margin-top: 48px; border-radius: 28px; padding: 44px 50px 0; background: linear-gradient(180deg, rgba(255, 255, 255, .07), rgba(255, 255, 255, .02)); border: 1px solid rgba(255, 255, 255, .1); overflow: hidden; height: 470px; position: relative; }
.dark-mock::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 120px; background: linear-gradient(to bottom, transparent, var(--n-950)); }
.dm-win { display: grid; grid-template-columns: 190px 1fr; background: #fff; color: var(--n-900); border-radius: 14px 14px 0 0; height: 100%; overflow: hidden; }
.dm-side { border-right: 1px solid var(--n-100); padding: 18px 12px; font-size: 13px; }
.dm-side .logo { margin: 0 6px 18px; }
.dm-side .logo-word { font-size: 15px; }
.dm-side .logo-mark { width: 18px; height: 18px; }
.dm-side a { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 8px; color: var(--n-700); }
.dm-side a.on { background: var(--n-100); color: var(--n-900); font-weight: 500; }
.dm-main { padding: 20px 24px; min-width: 0; position: relative; }
.dm-crumb { font-size: 12.5px; color: var(--n-500); }
.dm-title { font-size: 20px; font-weight: 500; letter-spacing: -0.02em; margin-top: 10px; display: flex; align-items: center; gap: 10px; }
.dm-tabs { display: flex; gap: 22px; margin-top: 14px; font-size: 13px; color: var(--n-500); border-bottom: 1px solid var(--n-100); }
.dm-tabs span { padding-bottom: 10px; }
.dm-tabs span.on { color: var(--n-900); border-bottom: 2px solid var(--n-900); }
.dm-table { width: 100%; border-collapse: collapse; margin-top: 6px; font-size: 12.5px; }
.dm-table td { padding: 10px 6px; border-bottom: 1px solid var(--n-100); white-space: nowrap; }
.dm-table td small { display: block; color: var(--n-500); font-size: 11px; }
.dm-table .t { color: var(--n-500); }
.dm-detail { position: absolute; right: 18px; top: 18px; width: 330px; background: #fff; border: 1px solid var(--n-200); border-radius: 14px; box-shadow: 0 30px 60px -20px rgba(15, 17, 23, .35); padding: 16px; }
.dm-detail .dd-h { display: flex; justify-content: space-between; align-items: center; font-size: 12px; color: var(--n-500); }
.dm-detail .dd-t { font-size: 17px; font-weight: 600; margin-top: 8px; letter-spacing: -0.02em; }
.dm-detail p { font-size: 12.5px; color: var(--n-700); margin-top: 10px; line-height: 1.5; }
.player { display: flex; align-items: center; gap: 10px; margin-top: 12px; padding: 8px 10px; background: var(--n-50); border-radius: 10px; }
.player b { width: 26px; height: 26px; border-radius: 50%; background: var(--n-900); color: #fff; display: grid; place-items: center; flex: none; }
.player b .ic { width: 11px; height: 11px; fill: currentColor; }
.player .pw { flex: 1; display: flex; align-items: center; gap: 2px; height: 22px; }
.player .pw i { flex: 1; background: var(--n-300); border-radius: 2px; }
.player .pw i.p { background: var(--brand); }
.player small { font-size: 11px; color: var(--n-500); }
.dd-acts { display: flex; gap: 8px; margin-top: 12px; }
.dd-acts span { flex: 1; text-align: center; border: 1px solid var(--n-200); border-radius: 8px; padding: 7px; font-size: 12px; font-weight: 500; }
.dd-acts span.pri { background: var(--n-900); color: #fff; border-color: var(--n-900); }
.dark-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 40px; }
.dark-note { color: rgba(238, 242, 246, .55); font-size: 14px; margin-top: 28px; max-width: 640px; }
@media (max-width: 1023px) { .dm-detail { display: none; } }
@media (max-width: 760px) { .dark-mock { padding: 24px 16px 0; height: 400px; } .dm-win { grid-template-columns: 1fr; } .dm-side { display: none; } .dm-table td:nth-child(n+4) { display: none; } }

/* ---------- Stats ---------- */
.stats { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--n-200); position: relative; }
@media (min-width: 900px) { .stats { grid-template-columns: repeat(4, 1fr); } }
.stat { padding: 30px 16px 34px; text-align: center; position: relative; }
.stat-n { font-size: clamp(22px, 3vw, 36px); font-weight: 500; letter-spacing: -0.03em; color: var(--n-600); line-height: 1.2; transition: color .3s; }
.stat-l { font-size: 15px; color: var(--n-500); margin-top: 6px; max-width: 220px; margin-inline: auto; transition: color .3s; }
.stat:hover .stat-n, .stat.is-hot .stat-n { color: var(--n-900); }
.stat:hover .stat-l, .stat.is-hot .stat-l { color: var(--n-800); }
.stat::after { content: ''; position: absolute; left: 20%; right: 20%; bottom: -1px; height: 1px; background: linear-gradient(90deg, transparent, var(--brand), transparent); opacity: 0; transition: opacity .6s; }
.stat:hover::after, .stat.is-hot::after { opacity: 1; }
.stats-note { text-align: center; font-size: 12px; color: var(--n-400); padding: 0 16px 18px; }

/* ---------- Cómo funciona (vídeo en Holded) ---------- */
.how-grid { display: grid; gap: 24px; margin-top: 48px; }
@media (min-width: 900px) { .how-grid { grid-template-columns: 1fr 1fr; } }
.how-vis {
  position: relative; border-radius: var(--r-img); overflow: hidden; min-height: 340px; color: #fff; display: flex; align-items: center; justify-content: center;
  background: radial-gradient(60% 60% at 30% 20%, rgba(10, 108, 255, .55), transparent 70%), radial-gradient(60% 60% at 90% 90%, rgba(139, 92, 246, .35), transparent 70%), linear-gradient(135deg, #1b2240, #0f1117);
}
.how-vis .hv-wave { position: absolute; left: 8%; right: 8%; top: 50%; transform: translateY(-50%); display: flex; align-items: center; gap: 5px; height: 120px; opacity: .45; }
.how-vis .hv-wave i { flex: 1; border-radius: 4px; background: #fff; }
.play-btn { position: relative; z-index: 2; width: 66px; height: 66px; border-radius: 50%; background: var(--red); display: grid; place-items: center; box-shadow: 0 0 0 10px rgba(139, 92, 246, .18); transition: transform .2s; }
.play-btn .ic { width: 22px; height: 22px; fill: #fff; stroke: none; margin-left: 3px; }
.how-vis:hover .play-btn { transform: scale(1.06); }
.how-vis .hv-label { position: absolute; left: 24px; bottom: 20px; font-size: 14px; color: rgba(255, 255, 255, .85); display: flex; align-items: center; gap: 8px; }
.how-vis .hv-brand { position: absolute; right: 22px; top: 18px; display: flex; align-items: center; gap: 6px; font-weight: 700; letter-spacing: -0.045em; opacity: .95; }
.how-vis .hv-brand .logo-ia { color: #ff6b6b; }
.how-vis .hv-brand .logo-mark { width: 18px; height: 18px; }
.benefits { border-radius: var(--r-card); border: 1px solid var(--n-200); background: var(--n-50); padding: 12px 40px; display: flex; flex-direction: column; justify-content: center; }
.benefit { display: flex; gap: 20px; align-items: flex-start; padding: 26px 0; border-top: 1px solid var(--n-200); }
.benefit:first-child { border-top: 0; }
.benefit .bi { width: 44px; height: 44px; border-radius: 10px; background: #fff; box-shadow: 0 0 0 1px rgba(15, 17, 23, .1); display: grid; place-items: center; flex: none; color: var(--n-800); }
.benefit b { font-size: 18px; font-weight: 500; display: block; letter-spacing: -0.015em; }
.benefit span { color: var(--n-500); font-size: 16px; }
@media (max-width: 640px) { .benefits { padding: 4px 22px; } }

/* ---------- Sectores (bento 2x2) ---------- */
.bento4 { display: grid; gap: 20px; margin-top: 48px; }
@media (min-width: 900px) { .bento4 { grid-template-columns: 1fr 1fr; } }
.scard { position: relative; border-radius: var(--r-card); min-height: 440px; padding: 36px; overflow: hidden; transition: box-shadow .25s; }
.scard:hover { box-shadow: 0 0 0 1px rgba(18, 25, 38, .1); }
.scard .h3 { padding-right: 56px; }
.scard p { color: var(--n-500); margin-top: 14px; max-width: 400px; font-size: 16px; }
.scard .go { position: absolute; top: 32px; right: 32px; width: 42px; height: 42px; border-radius: 50%; background: #fff; border: 1px solid var(--n-200); display: grid; place-items: center; transition: transform .2s; }
.scard:hover .go { transform: rotate(45deg); }
.sc-indigo { background: linear-gradient(180deg, #eef2ff, #e0e7ff); }
.sc-stone { background: linear-gradient(180deg, var(--n-50), var(--n-100)); border: 1px solid var(--n-200); }
.sc-violet { background: linear-gradient(180deg, #f5f3ff, #ede9fe); }
.sc-emerald { background: linear-gradient(180deg, #ecfdf5, #d1fae5); }
.sc-mock { position: absolute; left: 50%; transform: translateX(-50%); bottom: -14px; width: min(400px, calc(100% - 48px)); background: #fff; border: 1px solid var(--n-200); border-radius: 16px 16px 0 0; box-shadow: var(--shadow-ui); padding: 18px 20px; }
.sc-float { position: absolute; z-index: 2; background: #fff; border-radius: 9999px; padding: 6px 12px; font-size: 12.5px; font-weight: 500; box-shadow: 0 8px 24px -10px rgba(15, 17, 23, .3); display: inline-flex; align-items: center; gap: 6px; }
.sc-row { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-top: 1px solid var(--n-100); font-size: 13px; }
.sc-row:first-of-type { border-top: 0; }
.sc-row b { font-weight: 500; display: block; }
.sc-row small { color: var(--n-500); font-size: 11.5px; }
.sc-row .badge { margin-left: auto; }
.sc-h { display: flex; justify-content: space-between; font-size: 12px; color: var(--n-500); margin-bottom: 4px; }
.sc-time { font-size: 30px; font-weight: 500; letter-spacing: -0.03em; }
.sc-time small { font-size: 13px; color: var(--n-500); font-weight: 400; letter-spacing: 0; margin-left: 6px; }
.sc-slots { display: flex; gap: 6px; margin-top: 12px; flex-wrap: wrap; }
.sc-slots span { border: 1px solid var(--n-200); border-radius: 8px; padding: 6px 10px; font-size: 12px; }
.sc-slots span.on { background: var(--n-900); color: #fff; border-color: var(--n-900); }
.sc-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.sc-tags span { display: inline-flex; align-items: center; gap: 6px; background: #fff; border: 1px solid var(--n-200); border-radius: 9999px; padding: 6px 12px; font-size: 13px; }
@media (max-width: 640px) { .scard { padding: 24px; min-height: 460px; } .scard .go { top: 22px; right: 22px; } }

/* ---------- Diferencia / integraciones ---------- */
.cards3 { display: grid; gap: 20px; margin-top: 48px; }
@media (min-width: 900px) { .cards3 { grid-template-columns: repeat(3, 1fr); } }
.dcard { border-radius: var(--r-card); border: 1px solid var(--n-200); background: var(--n-50); overflow: hidden; display: flex; flex-direction: column; }
.dcard-vis { height: 230px; position: relative; padding: 34px 34px 0; overflow: hidden; }
.dcard-vis .vbox { background: #fff; border: 1px solid var(--n-200); border-radius: 14px 14px 0 0; border-bottom: 0; height: 100%; padding: 16px 18px; box-shadow: var(--shadow-ui); font-size: 12.5px; }
.dcard-text { padding: 26px 30px 32px; border-top: 1px solid var(--n-200); background: #fff; flex: 1; }
.dcard-text .h4 { display: flex; align-items: center; gap: 10px; }
.dcard-text p { color: var(--n-500); margin-top: 8px; font-size: 15px; }
.code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 11.5px; line-height: 1.7; color: var(--n-700); white-space: pre; overflow: hidden; }
.code .k { color: var(--violet); }
.code .s { color: #059669; }
.code .c { color: var(--n-400); }
.fwd { display: flex; align-items: center; gap: 10px; margin-top: 12px; }
.fwd .num { flex: 1; border: 1px solid var(--n-200); border-radius: 10px; padding: 9px 10px; font-weight: 500; font-size: 12.5px; }
.fwd .num small { display: block; font-size: 10.5px; color: var(--n-500); font-weight: 400; }
.chip-row { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-top: 40px; }

/* ---------- Pruébalo ---------- */
.try-grid { display: grid; gap: 20px; margin-top: 48px; }
@media (min-width: 960px) { .try-grid { grid-template-columns: 1.35fr 1fr; } }
.try-card { border-radius: var(--r-card); border: 1px solid var(--n-200); background: #fff; padding: 36px; position: relative; overflow: hidden; }
.try-card.paper { background: var(--n-50); }
.try-card .badge { margin-bottom: 18px; }
.try-card .h3 { font-size: 26px; letter-spacing: -0.025em; }
.try-card > p { color: var(--n-500); margin-top: 12px; }
@media (max-width: 640px) { .try-card { padding: 24px; } }
.form-row { display: flex; gap: 10px; margin-top: 22px; flex-wrap: wrap; }
.input {
  height: 48px; border-radius: 8px; border: 1px solid var(--n-300); background: #fff; padding: 0 14px; font-size: 15px; flex: 1; min-width: 0; width: 100%;
  transition: border-color .15s, box-shadow .15s;
}
.input:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 4px rgba(10, 108, 255, .12); }
textarea.input { height: auto; min-height: 96px; padding: 12px 14px; resize: vertical; }
select.input { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23686f7c' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 36px; }
.code-input { letter-spacing: .5em; font-size: 22px; font-weight: 600; text-align: center; max-width: 240px; }
.form-row .btn { flex: none; }
.form-row .input { flex: 1 1 220px; }
@media (max-width: 560px) { .form-row .btn { flex: 1 1 100%; } }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; color: var(--n-500); margin-top: 14px; line-height: 1.45; }
.consent input { margin-top: 2px; width: 16px; height: 16px; accent-color: var(--brand); flex: none; }
.consent a { text-decoration: underline; color: var(--n-700); }
.form-msg { margin-top: 14px; font-size: 14px; border-radius: 10px; padding: 12px 14px; display: none; line-height: 1.5; }
.form-msg.show { display: block; }
.form-msg.ok { background: var(--green-50); color: var(--green-700); }
.form-msg.err { background: #fef2f2; color: #b91c1c; }
.form-msg.info { background: var(--brand-50); color: var(--brand-700); }
.hp { position: absolute !important; left: -10000px !important; width: 1px; height: 1px; overflow: hidden; }
.step-links { display: flex; gap: 18px; margin-top: 14px; font-size: 14px; }
.step-links button { color: var(--brand); }
.step-links button:hover { text-decoration: underline; }
.demo-step { display: none; }
.demo-step.is-active { display: block; animation: softIn .4s var(--ease); }
.demo-choices { display: grid; gap: 10px; margin-top: 22px; }
@media (min-width: 560px) { .demo-choices { grid-template-columns: repeat(3, 1fr); } }
.demo-choice { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; text-align: left; padding: 16px; border: 1px solid var(--n-200); border-radius: 14px; background: #fff; transition: border-color .15s, box-shadow .15s; }
.demo-choice:hover { border-color: var(--n-300); }
.demo-choice[aria-pressed="true"] { border-color: var(--brand); box-shadow: 0 0 0 3px rgba(10, 108, 255, .14); }
.demo-choice .mega-ico { width: 34px; height: 34px; }
.demo-choice b { font-weight: 500; font-size: 15px; }
.demo-choice small { color: var(--n-500); font-size: 12.5px; line-height: 1.35; }
.call-ui { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 18px 0 6px; }
.orb { width: 128px; height: 128px; border-radius: 50%; display: grid; place-items: center; position: relative; background: radial-gradient(circle at 35% 30%, #5b8cff, var(--brand) 55%, #1033a0); box-shadow: 0 20px 50px -18px rgba(10, 108, 255, .7); }
.orb::before { content: ''; position: absolute; inset: -10px; border-radius: 50%; border: 2px solid rgba(10, 108, 255, .25); transform: scale(var(--lvl, 1)); transition: transform .08s linear; }
.orb .eq { display: flex; align-items: center; gap: 4px; height: 44px; }
.orb .eq i { width: 5px; border-radius: 4px; background: #fff; height: 8px; transition: height .08s linear; }
.call-state { margin-top: 20px; font-size: 15px; font-weight: 500; }
.call-timer { font-variant-numeric: tabular-nums; color: var(--n-500); font-size: 14px; margin-top: 4px; }
.btn-hang { background: var(--red); color: #fff; margin-top: 22px; }
.btn-hang:hover { background: #dc2626; }
.btn-call { background: var(--green); color: #fff; }
.btn-call:hover { background: #15803d; }
.demo-remaining { margin-top: 10px; font-size: 14px; color: var(--n-600); }
.demo-remaining b { color: var(--n-900); }
.survey-q { margin-top: 18px; }
.survey-label { display: block; font-size: 14px; font-weight: 500; color: var(--n-800); margin: 16px 0 8px; }
.survey-q .survey-label { margin-top: 0; }
.stars-input { display: flex; gap: 4px; }
.stars-input button { font-size: 30px; line-height: 1; color: var(--n-300); padding: 2px; transition: color .15s, transform .15s; }
.stars-input button:hover { transform: scale(1.12); }
.stars-input button.on { color: #f59e0b; }
.seg { display: inline-flex; padding: 4px; border-radius: 9999px; background: var(--n-100); gap: 2px; }
.seg button { height: 36px; padding-inline: 18px; border-radius: 9999px; font-size: 14px; color: var(--n-600); }
.seg button[aria-checked="true"] { background: #fff; color: var(--n-900); box-shadow: 0 1px 2px rgba(0, 0, 0, .08), 0 0 0 1px rgba(15, 17, 23, .06); }
.phone-big { display: inline-flex; align-items: center; gap: 14px; margin-top: 26px; font-size: clamp(30px, 4vw, 40px); font-weight: 600; letter-spacing: -0.03em; color: var(--n-900); }
.phone-big i { width: 56px; height: 56px; border-radius: 16px; background: var(--n-900); color: #fff; display: grid; place-items: center; }
.phone-big i .ic { width: 24px; height: 24px; }
.phone-big:hover { color: var(--brand); }
.try-list { margin-top: 26px; display: grid; gap: 12px; }
.try-list li { display: flex; gap: 12px; align-items: flex-start; color: var(--n-700); font-size: 15px; }
.try-list .ic { color: var(--green); margin-top: 4px; }

/* ---------- Precios ---------- */
.pricing { display: grid; gap: 20px; margin-top: 48px; align-items: stretch; }
@media (min-width: 960px) { .pricing { grid-template-columns: repeat(3, 1fr); } }
.plan { border-radius: var(--r-card); border: 1px solid var(--n-200); background: #fff; padding: 32px; display: flex; flex-direction: column; position: relative; }
.plan.is-featured { border: 1px solid var(--n-900); box-shadow: 0 30px 60px -30px rgba(15, 17, 23, .35); }
.plan .badge-dark { position: absolute; top: 28px; right: 28px; }
.plan-name { font-size: 18px; font-weight: 500; letter-spacing: -0.015em; }
.plan-desc { color: var(--n-500); font-size: 14.5px; margin-top: 6px; min-height: 44px; }
.plan-price { margin-top: 22px; display: flex; align-items: baseline; gap: 6px; }
.plan-price b { font-size: 46px; font-weight: 600; letter-spacing: -0.04em; line-height: 1; }
.plan-price span { color: var(--n-500); font-size: 14px; }
.plan-note { font-size: 13px; color: var(--n-500); margin-top: 8px; }
.plan .btn { margin-top: 24px; width: 100%; }
.plan ul { margin-top: 26px; display: grid; gap: 12px; padding-top: 24px; border-top: 1px solid var(--n-100); }
.plan li { display: flex; gap: 10px; align-items: flex-start; font-size: 14.5px; color: var(--n-700); }
.plan li .ic { color: var(--green); margin-top: 3px; }
.plan li.strong { font-weight: 500; color: var(--n-900); }
.pricing-foot { text-align: center; color: var(--n-500); font-size: 14px; margin-top: 28px; }

/* ---------- Garantías ---------- */
.guar { display: grid; gap: 20px; margin-top: 48px; }
@media (min-width: 900px) { .guar { grid-template-columns: 1fr 1fr; } }
.gcard { border-radius: var(--r-card); background: var(--n-100); border: 1px solid var(--n-200); padding: 48px 56px; }
.gcard .h3 { font-size: 26px; }
.gcard > p { color: var(--n-500); margin-top: 12px; font-size: 18px; }
.g-list { margin-top: 32px; display: grid; gap: 26px; }
.g-list li { display: flex; gap: 18px; }
.g-list .gi { width: 44px; height: 44px; border-radius: 8px; background: #fff; box-shadow: 0 0 0 1px rgba(15, 17, 23, .06); display: grid; place-items: center; flex: none; color: var(--green); }
.g-list b { font-weight: 500; font-size: 18px; display: block; letter-spacing: -0.015em; }
.g-list span { color: var(--n-500); font-size: 16px; }
.s-rows { margin-top: 32px; display: grid; gap: 10px; }
.s-row { display: flex; align-items: center; gap: 16px; background: #fff; border-radius: 8px; padding: 14px; box-shadow: 0 0 0 1px rgba(15, 17, 23, .05); transition: box-shadow .2s; }
.s-row:hover { box-shadow: 0 0 0 1px rgba(15, 17, 23, .12), 0 8px 20px -14px rgba(15, 17, 23, .3); }
.s-row .si { width: 48px; height: 48px; border-radius: 8px; background: var(--n-100); display: grid; place-items: center; flex: none; }
.s-row b { font-weight: 500; font-size: 18px; display: block; letter-spacing: -0.015em; }
.s-row span { color: var(--n-500); font-size: 15.5px; }
.s-row > .ic { margin-left: auto; }
@media (max-width: 640px) { .gcard { padding: 28px 22px; } }

/* ---------- FAQ ---------- */
.faq-grid { display: grid; gap: 40px; }
@media (min-width: 900px) { .faq-grid { grid-template-columns: 1fr 1fr; gap: 64px; } }
.faq-grid .lead-lg { margin-top: 24px; max-width: 440px; }
.faq-grid .btn { margin-top: 32px; }
.faq { border-top: 1px solid var(--n-300); }
.faq details { border-bottom: 1px solid var(--n-300); }
.faq summary { list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 24px 0; font-size: 18px; font-weight: 500; letter-spacing: -0.01em; cursor: pointer; transition: color .15s; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--brand); }
.faq .pm { width: 32px; height: 32px; border-radius: 6px; background: #fff; display: grid; place-items: center; flex: none; box-shadow: 0 0 0 1px rgba(15, 17, 23, .05); color: var(--n-900); }
.faq .pm .minus { display: none; }
.faq details[open] .pm .plus { display: none; }
.faq details[open] .pm .minus { display: block; }
.faq .ans { padding: 0 48px 26px 0; color: var(--n-500); font-size: 16px; line-height: 1.6; }

/* ---------- Banda CTA oscura ---------- */
.cta-band { position: relative; background: var(--n-950); color: #fff; padding: 112px 0; overflow: hidden; }
.cta-band::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(45% 60% at 0% 100%, rgba(139, 92, 246, .22), transparent 70%), radial-gradient(40% 50% at 30% 100%, rgba(122, 69, 216, .14), transparent 70%), radial-gradient(45% 60% at 100% 0%, rgba(10, 108, 255, .26), transparent 70%);
}
.cta-in { position: relative; width: min(77.5rem, calc(100% - 2 * var(--gutter))); margin-inline: auto; display: grid; gap: 48px; align-items: center; }
@media (min-width: 1000px) { .cta-in { grid-template-columns: 1fr 1fr; gap: 64px; } }
.cta-band .h2 { color: #fff; max-width: 600px; }
.cta-checks { margin-top: 36px; display: grid; gap: 14px; }
.cta-checks li { display: flex; gap: 14px; align-items: flex-start; font-size: 17px; color: rgba(255, 255, 255, .88); }
.cta-checks li i { width: 20px; height: 20px; border-radius: 50%; background: rgba(34, 197, 94, .16); color: #4ade80; display: grid; place-items: center; flex: none; margin-top: 3px; }
.cta-checks li i .ic { width: 12px; height: 12px; stroke-width: 3; }
.cta-card { border-radius: 24px; background: rgba(255, 255, 255, .04); border: 1px solid rgba(255, 255, 255, .12); padding: 36px; }
.cta-prices { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; padding-bottom: 24px; border-bottom: 1px solid rgba(255, 255, 255, .12); }
.cta-prices > div + div { border-left: 1px solid rgba(255, 255, 255, .12); padding-left: 24px; }
.cta-prices small { color: rgba(255, 255, 255, .6); font-size: 14px; }
.cta-prices b { display: block; font-size: 40px; font-weight: 600; letter-spacing: -0.04em; line-height: 1.1; margin-top: 4px; }
.cta-prices span { font-size: 13px; color: rgba(255, 255, 255, .6); }
.cta-card .form-title { font-weight: 600; font-size: 16px; margin-top: 22px; }
.cta-card .form-sub { color: rgba(255, 255, 255, .6); font-size: 14px; margin-top: 4px; }
.dform { display: grid; gap: 10px; margin-top: 18px; grid-template-columns: 1fr 1fr; }
.dform .full { grid-column: 1 / -1; }
.dform .input { background: rgba(255, 255, 255, .06); border-color: rgba(255, 255, 255, .2); color: #fff; }
.dform .input::placeholder { color: rgba(255, 255, 255, .5); }
.dform .input:focus { border-color: rgba(255, 255, 255, .6); box-shadow: 0 0 0 4px rgba(255, 255, 255, .08); }
.dform select.input { background-repeat: no-repeat; background-position: right 12px center; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23ffffff99' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); }
.dform select.input option { color: var(--n-900); }
.dform .consent { color: rgba(255, 255, 255, .6); margin-top: 4px; }
.dform .consent a { color: rgba(255, 255, 255, .85); }
.dform .btn { justify-self: start; }
@media (max-width: 560px) { .dform { grid-template-columns: 1fr; } .cta-card { padding: 24px; } .cta-prices b { font-size: 30px; } }

/* ---------- Footer ---------- */
.footer { background: var(--n-50); border-top: 1px solid var(--n-200); padding: 64px 0 40px; }
.footer-grid { display: grid; gap: 40px; }
@media (min-width: 900px) { .footer-grid { grid-template-columns: 1.6fr repeat(4, 1fr); } }
.footer-brand p { color: var(--n-500); font-size: 14px; margin-top: 16px; max-width: 300px; }
.footer h4 { font-size: 12px; text-transform: uppercase; letter-spacing: .05em; font-weight: 600; color: var(--n-500); }
.footer ul { margin-top: 14px; display: grid; gap: 10px; }
.footer li a { font-size: 13.5px; color: var(--n-700); }
.footer li a:hover { color: var(--brand); }
.footer-bottom { margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--n-200); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: 13px; color: var(--n-500); }
.footer-bottom a:hover { color: var(--n-900); }

/* ---------- Barra flotante inferior ---------- */
.floatbar {
  position: fixed; left: 50%; bottom: 20px; z-index: 40; transform: translate(-50%, 140%); transition: transform .45s var(--ease), opacity .3s; opacity: 0;
  display: flex; align-items: center; gap: 8px; padding: 6px 6px 6px 8px; border-radius: 9999px;
  background: rgba(255, 255, 255, .86); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
  box-shadow: 0 0 0 1px rgba(15, 17, 23, .08), 0 20px 40px -18px rgba(15, 17, 23, .35);
  max-width: calc(100% - 24px);
}
.floatbar.is-shown { transform: translate(-50%, 0); opacity: 1; }
.fb-avs { display: flex; }
.fb-avs i { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; border: 2px solid #fff; color: #fff; }
.fb-avs i + i { margin-left: -10px; }
.fb-avs .a1 { background: var(--brand); }
.fb-avs .a2 { background: #16a34a; }
.fb-text { font-size: 15px; color: var(--n-800); padding: 0 10px 0 4px; white-space: nowrap; }
.floatbar .btn { height: 38px; font-size: 15px; padding-inline: 18px; }
.floatbar .btn-ghost { background: var(--n-50); border-color: var(--n-200); }
@media (max-width: 760px) { .fb-text, .fb-avs, .floatbar .btn-ghost { display: none; } .floatbar { padding: 6px; } }
.to-top { position: fixed; left: 20px; bottom: 22px; z-index: 40; width: 36px; height: 36px; border-radius: 50%; background: #fff; box-shadow: 0 0 0 1px rgba(15, 17, 23, .1); display: grid; place-items: center; opacity: 0; pointer-events: none; transition: opacity .3s; }
.to-top.is-shown { opacity: 1; pointer-events: auto; }
@media (max-width: 760px) { .to-top { display: none; } }

/* ---------- Animación de entrada ---------- */
[data-reveal] { opacity: 0; transform: translateY(14px) scale(.985); transition: opacity .5s var(--ease), transform .5s var(--ease); }
[data-reveal].is-in { opacity: 1; transform: none; }
[data-reveal-delay="1"] { transition-delay: .08s; }
[data-reveal-delay="2"] { transition-delay: .16s; }
[data-reveal-delay="3"] { transition-delay: .24s; }

/* ---------- Páginas legales ---------- */
.legal { padding: 64px 0 96px; }
.legal .container { max-width: 760px; }
.legal h1 { font-size: clamp(2rem, 4vw, 2.75rem); font-weight: 600; letter-spacing: -0.035em; line-height: 1.05; }
.legal .updated { color: var(--n-500); font-size: 14px; margin-top: 12px; }
.legal h2 { font-size: 22px; font-weight: 600; letter-spacing: -0.02em; margin-top: 40px; }
.legal p, .legal li { color: var(--n-600); font-size: 16px; line-height: 1.7; margin-top: 12px; }
.legal ul { list-style: disc; padding-left: 22px; }
.legal a { color: var(--brand); text-decoration: underline; }
.legal table { width: 100%; border-collapse: collapse; margin-top: 16px; font-size: 15px; }
.legal td, .legal th { text-align: left; padding: 10px 12px; border: 1px solid var(--n-200); color: var(--n-700); vertical-align: top; }
.legal th { background: var(--n-50); font-weight: 600; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  [data-reveal] { opacity: 1; transform: none; }
}

/* =====================================================================
   2026 — capa visual: hero con aurora, superficies tipo «producto»,
   secciones oscuras y detalles de IA. Va al final para mandar sobre lo anterior.
   ===================================================================== */

/* ---------- Hero ---------- */
.hx { position: relative; overflow: hidden; isolation: isolate; padding: clamp(56px, 9vw, 120px) 0 0; text-align: center; background: #000; }
.hx-aurora { position: absolute; inset: -20% -10% auto; height: 120%; z-index: -2; filter: blur(70px) saturate(140%); opacity: .9; }
.hx-aurora i { position: absolute; border-radius: 50%; mix-blend-mode: screen; animation: drift 18s var(--ease) infinite alternate; }
.hx-aurora i:nth-child(1) { width: 52vw; height: 52vw; left: 6%; top: 34%; background: radial-gradient(circle, rgba(47, 123, 255, .55), transparent 62%); }
.hx-aurora i:nth-child(2) { width: 46vw; height: 46vw; right: 2%; top: 26%; background: radial-gradient(circle, rgba(139, 92, 246, .5), transparent 62%); animation-duration: 22s; animation-delay: -6s; }
.hx-aurora i:nth-child(3) { width: 38vw; height: 38vw; left: 34%; top: 58%; background: radial-gradient(circle, rgba(255, 79, 163, .35), transparent 62%); animation-duration: 26s; animation-delay: -12s; }
@keyframes drift { 0% { transform: translate3d(0, 0, 0) scale(1); } 50% { transform: translate3d(4vw, -3vw, 0) scale(1.08); } 100% { transform: translate3d(-3vw, 2vw, 0) scale(.96); } }
.hx-grid { position: absolute; inset: 0; z-index: -1; background-image: linear-gradient(rgba(255, 255, 255, .05) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .05) 1px, transparent 1px); background-size: 64px 64px; -webkit-mask-image: radial-gradient(70% 55% at 50% 30%, #000, transparent 75%); mask-image: radial-gradient(70% 55% at 50% 30%, #000, transparent 75%); }
.hx-in { position: relative; }
.hx-pill { display: inline-flex; align-items: center; gap: 10px; padding: 5px 14px 5px 5px; border-radius: 9999px; font-size: 14px; color: rgba(245, 245, 247, .85); background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .12); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); transition: background .2s, border-color .2s; }
.hx-pill:hover { background: rgba(255, 255, 255, .1); border-color: rgba(255, 255, 255, .22); }
.hx-pill-tag { font-family: var(--mono); font-size: 11px; text-transform: uppercase; letter-spacing: .1em; padding: 4px 9px; border-radius: 9999px; background: var(--ai); color: #fff; }
.hx-title { margin-top: 28px; font-size: clamp(3rem, 9vw, 7.25rem); font-weight: 600; line-height: .96; letter-spacing: -0.06em; color: #f5f5f7; text-wrap: balance; }
.hx-title .grad { background-size: 200% 100%; animation: sheen 8s linear infinite; padding-right: .04em; }
@keyframes sheen { to { background-position: -200% 0; } }
.hx-sub { max-width: 640px; margin: 26px auto 0; font-size: clamp(18px, 2vw, 22px); line-height: 1.4; color: #a1a1a6; letter-spacing: -0.018em; }
.hx .hero-ctas { margin-top: 38px; }
.hx-meta { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px 22px; margin-top: 26px; font-size: 13.5px; color: #86868b; }
.hx-meta span + span::before { content: '·'; margin-right: 22px; color: #48484a; }
@media (max-width: 560px) { .hx-meta span + span::before { display: none; } }

.hx-stage { position: relative; margin-top: clamp(56px, 7vw, 88px); padding-bottom: clamp(64px, 8vw, 110px); }
.hx-call { position: relative; margin: 0 auto; max-width: 780px; border-radius: 30px; padding: 1.5px; text-align: left; isolation: isolate; }
/* Borde luminoso giratorio (detalle «IA») */
.hx-call::before { content: ''; position: absolute; inset: 0; border-radius: inherit; z-index: -1; background: conic-gradient(from var(--a, 0deg), #2f7bff, #8b5cf6, #ff4fa3, #ff9f45, #2f7bff); animation: spin 6s linear infinite; }
.hx-call::after { content: ''; position: absolute; inset: 10%; z-index: -2; border-radius: 50%; background: conic-gradient(from var(--a, 0deg), #2f7bff, #8b5cf6, #ff4fa3, #ff9f45, #2f7bff); filter: blur(60px); opacity: .45; animation: spin 6s linear infinite; }
@property --a { syntax: '<angle>'; initial-value: 0deg; inherits: false; }
@keyframes spin { to { --a: 360deg; } }
.hx-call-in { border-radius: 28.5px; background: rgba(12, 12, 16, .92); -webkit-backdrop-filter: blur(30px); backdrop-filter: blur(30px); padding: 22px; }
.hx-call-h { display: flex; align-items: center; gap: 10px; font-size: 13px; color: #a1a1a6; padding-bottom: 16px; border-bottom: 1px solid rgba(255, 255, 255, .08); }
.hx-timer { margin-left: auto; font-size: 11px; padding: 3px 8px; border-radius: 6px; background: var(--ai); color: #fff; letter-spacing: .08em; }
.hx-call-body { display: grid; grid-template-columns: 120px 1fr; gap: 24px; padding: 22px 4px 8px; align-items: start; }
.hx-orb { position: relative; width: 120px; height: 120px; display: grid; place-items: center; }
.hx-orb-core { position: absolute; inset: 0; border-radius: 50%; background: conic-gradient(from var(--a, 0deg), #2f7bff, #8b5cf6, #ff4fa3, #ff9f45, #2f7bff); animation: spin 5s linear infinite; filter: blur(.5px); box-shadow: 0 0 60px -6px rgba(139, 92, 246, .7); }
.hx-orb-core::after { content: ''; position: absolute; inset: 6px; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #1f1f26, #050507 70%); }
.hx-bars { position: relative; display: flex; align-items: center; gap: 4px; height: 44px; }
.hx-bars i { width: 4px; border-radius: 4px; background: linear-gradient(#fff, rgba(255, 255, 255, .55)); height: 30%; animation: talk 1.1s ease-in-out infinite; }
.hx-bars i:nth-child(2) { animation-delay: -.2s; } .hx-bars i:nth-child(3) { animation-delay: -.45s; } .hx-bars i:nth-child(4) { animation-delay: -.1s; }
.hx-bars i:nth-child(5) { animation-delay: -.6s; } .hx-bars i:nth-child(6) { animation-delay: -.3s; } .hx-bars i:nth-child(7) { animation-delay: -.75s; }
@keyframes talk { 0%, 100% { height: 18%; } 50% { height: 100%; } }
.hx-lines { display: grid; gap: 12px; list-style: none; margin: 0; padding: 0; }
.hx-l { display: grid; gap: 4px; max-width: 92%; opacity: 0; transform: translateY(8px); filter: blur(6px); animation: lineIn .7s var(--ease) var(--d) forwards; }
.hx-l p { font-size: 15.5px; line-height: 1.45; padding: 10px 14px; border-radius: 16px; letter-spacing: -0.01em; }
.hx-who { font-size: 11px; font-family: var(--mono); text-transform: uppercase; letter-spacing: .1em; color: #6e6e73; }
.hx-l--c p { background: rgba(255, 255, 255, .07); color: #e5e5ea; border-bottom-left-radius: 6px; }
.hx-l--a { justify-self: end; text-align: right; }
.hx-l--a p { background: linear-gradient(135deg, #2f7bff, #6a5cff); color: #fff; border-bottom-right-radius: 6px; text-align: left; }
@keyframes lineIn { to { opacity: 1; transform: none; filter: none; } }
.hx-acts { display: flex; flex-wrap: wrap; gap: 8px; padding: 16px 4px 2px; margin-top: 10px; border-top: 1px solid rgba(255, 255, 255, .08); }
.hx-act { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: #b8f5cc; background: rgba(31, 184, 90, .14); border: 1px solid rgba(31, 184, 90, .28); border-radius: 9999px; padding: 6px 12px; opacity: 0; transform: scale(.92); animation: actIn .5s var(--ease) var(--d) forwards; }
@keyframes actIn { to { opacity: 1; transform: none; } }
.hx-float { position: absolute; display: flex; align-items: center; gap: 12px; padding: 12px 16px 12px 12px; border-radius: 18px; background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .1); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); text-align: left; color: #f5f5f7; animation: bob 7s ease-in-out infinite; }
.hx-float b { display: block; font-size: 14px; font-weight: 550; }
.hx-float small { display: block; font-size: 12.5px; color: #a1a1a6; }
.hx-float--l { left: max(0px, calc(50% - 600px)); top: 22%; }
.hx-float--r { right: max(0px, calc(50% - 600px)); top: 60%; animation-delay: -3.5s; }
.hx-fi { width: 36px; height: 36px; border-radius: 12px; display: grid; place-items: center; background: rgba(47, 123, 255, .22); color: #8fbaff; }
.hx-fi--g { background: rgba(31, 184, 90, .2); color: #7ee2a4; }
@keyframes bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@media (max-width: 1180px) { .hx-float { display: none; } }
@media (max-width: 640px) {
  .hx-call-body { grid-template-columns: 1fr; }
  .hx-orb { width: 72px; height: 72px; }
  .hx-bars { height: 28px; }
  .hx-call-in { padding: 16px; }
  .hx-l p { font-size: 14.5px; }
}

/* ---------- Superficies (tarjetas de producto) ---------- */
.card { border: 0; background: var(--n-100); border-radius: var(--r-card); }
.card.card-glass { border-radius: var(--r-card); background: radial-gradient(70% 55% at 80% 0%, rgba(139, 92, 246, .55), transparent 70%), radial-gradient(60% 50% at 0% 100%, rgba(47, 123, 255, .45), transparent 70%), radial-gradient(40% 40% at 100% 100%, rgba(255, 79, 163, .25), transparent 70%), #07070a; }
.split-head { gap: 28px; }
.split-head .h2, .center-head .h2 { letter-spacing: -0.045em; }
.center-head .lead-lg { margin-inline: auto; max-width: 680px; }
.scard, .dcard, .gcard, .try-card { border-radius: var(--r-card); }
.dcard { border: 0; background: var(--n-100); }
.chip-row { gap: 10px; }

/* ---------- Marquesina ---------- */
.marquee-wrap, .marquee { -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.sector-logo { color: var(--n-400); }

/* ---------- Panel (antes hero visual) ---------- */
.hero-visual { border-top: 0; height: 600px; background: linear-gradient(180deg, #000 0, #000 30%, var(--n-0) 30%); }
.hero-visual::before { display: none; }
.hero-visual::after { background: radial-gradient(50% 30% at 50% 28%, rgba(139, 92, 246, .35), transparent 70%), radial-gradient(40% 25% at 30% 30%, rgba(47, 123, 255, .3), transparent 70%); filter: blur(10px); }
.hero-visual .app { box-shadow: 0 0 0 1px rgba(0, 0, 0, .06), 0 60px 120px -40px rgba(0, 0, 0, .45); }
.hero-visual-fade { background: linear-gradient(to bottom, rgba(255, 255, 255, 0), var(--n-0)); }

/* ---------- Sección oscura (centralita) ---------- */
.dark { background: #000; padding-block: clamp(96px, 11vw, 150px) 72px; }
.dark::before { background: radial-gradient(40% 50% at 85% 0%, rgba(139, 92, 246, .3), transparent 70%), radial-gradient(35% 45% at 100% 70%, rgba(10, 108, 255, .22), transparent 70%), radial-gradient(30% 40% at 0% 100%, rgba(255, 79, 163, .12), transparent 70%); }
.dark .h2 { color: #f5f5f7; }
.dark .lead-lg { color: #a1a1a6; }
.feat3 .fi { border-radius: 14px; border-color: rgba(255, 255, 255, .12); background: rgba(255, 255, 255, .04); }
.dark-mock { border-radius: 32px; }

/* ---------- Cifras ---------- */
.stats-band { background: #000; color: #f5f5f7; padding: clamp(64px, 8vw, 110px) 0 clamp(40px, 5vw, 64px); position: relative; overflow: hidden; }
.stats-band::before { content: ''; position: absolute; inset: auto 10% 0; height: 1px; background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .2), transparent); }
.stats-band .stats { border-top: 0; width: var(--content); margin-inline: auto; gap: 0; }
.stats-band .stat { padding: 18px 12px 26px; }
.stats-band .stat-n { display: inline-block; white-space: nowrap; font-size: clamp(36px, 4.6vw, 64px); font-weight: 600; letter-spacing: -0.05em; color: #f5f5f7; line-height: 1; background-image: linear-gradient(180deg, #fff, rgba(255, 255, 255, .6)); -webkit-background-clip: text; background-clip: text; color: transparent; -webkit-text-fill-color: transparent; transition: none; }
.stats-band .stat.is-hot .stat-n, .stats-band .stat:hover .stat-n { background-image: var(--ai); -webkit-background-clip: text; background-clip: text; color: transparent; -webkit-text-fill-color: transparent; }
.stats-band .stat-l { color: #a1a1a6; font-size: 15px; margin-top: 12px; }
.stats-band .stat:hover .stat-l, .stats-band .stat.is-hot .stat-l { color: #f5f5f7; }
.stats-band .stat::after { display: none; }
.stats-band .stats-note { color: #6e6e73; margin-top: 18px; }

/* ---------- Cómo funciona ---------- */
.how-vis { border-radius: var(--r-card); background: radial-gradient(60% 60% at 30% 20%, rgba(47, 123, 255, .6), transparent 70%), radial-gradient(60% 60% at 90% 90%, rgba(255, 79, 163, .4), transparent 70%), linear-gradient(135deg, #14142a, #000); }
.play-btn { background: #fff; color: #000; box-shadow: 0 0 0 10px rgba(255, 255, 255, .12); }
.benefits { border-radius: var(--r-card); border: 0; background: var(--n-100); }

/* ---------- Demo ---------- */
#pruebalo { background: var(--n-100); }
.try-card { border: 0; background: #fff; box-shadow: var(--shadow-ui); padding: 40px; }
.try-card.paper { background: #000; color: #f5f5f7; box-shadow: none; position: relative; overflow: hidden; }
.try-card.paper::before { content: ''; position: absolute; inset: 0; background: radial-gradient(60% 50% at 100% 0%, rgba(139, 92, 246, .35), transparent 70%), radial-gradient(50% 50% at 0% 100%, rgba(47, 123, 255, .3), transparent 70%); pointer-events: none; }
.try-card.paper > * { position: relative; }
.try-card.paper .h3, .try-card.paper .phone-big { color: #f5f5f7; }
.try-card.paper > p, .try-card.paper .try-list li { color: #a1a1a6; }
.try-card.paper .badge-gray { background: rgba(255, 255, 255, .1); color: #e5e5ea; }
.try-card.paper .phone-big i { background: var(--ai); }
.try-card.paper .try-list .ic { color: #7ee2a4; }
.try-card .h3 { font-size: 28px; letter-spacing: -0.035em; }
.input { height: 50px; border-radius: 14px; border: 1px solid var(--n-300); padding: 0 16px; font-size: 16px; background: #fff; }
.input:focus { border-color: var(--brand); box-shadow: 0 0 0 4px rgba(10, 108, 255, .14); }
.demo-choice { border-radius: 18px; }
.orb { width: 140px; height: 140px; background: conic-gradient(from var(--a, 0deg), #2f7bff, #8b5cf6, #ff4fa3, #ff9f45, #2f7bff); animation: spin 5s linear infinite; box-shadow: 0 0 70px -10px rgba(139, 92, 246, .7); }
.orb::after { content: ''; position: absolute; inset: 7px; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #23232b, #050507 70%); }
.orb .eq { position: relative; z-index: 1; }
.orb::before { border-color: rgba(139, 92, 246, .35); }
/* Demo de voz con SIA (demo.js, nivel): quién habla. tu = tu voz (verde) · pensando = arco que gira · espera = calma */
.orb[data-modo="tu"] { background: conic-gradient(from var(--a, 0deg), #34c77b, #7ee2a4, #2fb8a8, #34c77b); box-shadow: 0 0 70px -10px rgba(52, 199, 123, .7); }
.orb[data-modo="tu"]::before { border-color: rgba(52, 199, 123, .55); }
.orb[data-modo="tu"] .eq i { background: #7ee2a4; }
.orb[data-modo="pensando"]::before { inset: -14px; border: 3px solid rgba(139, 92, 246, .15); border-top-color: #8b5cf6; border-right-color: #ff4fa3; transform: none; animation: orb-pensar .9s linear infinite; }
.orb[data-modo="pensando"] .eq i { height: 8px; animation: orb-latir 1.2s ease-in-out infinite; }
.orb[data-modo="pensando"] .eq i:nth-child(2) { animation-delay: .15s; }
.orb[data-modo="pensando"] .eq i:nth-child(3) { animation-delay: .3s; }
.orb[data-modo="pensando"] .eq i:nth-child(4) { animation-delay: .45s; }
.orb[data-modo="pensando"] .eq i:nth-child(5) { animation-delay: .6s; }
.orb[data-modo="espera"] .eq i { opacity: .6; }
@keyframes orb-pensar { to { transform: rotate(360deg); } }
@keyframes orb-latir { 0%, 100% { height: 8px; opacity: .5; } 50% { height: 18px; opacity: 1; } }
@media (prefers-reduced-motion: reduce) {
  .orb[data-modo="pensando"]::before, .orb[data-modo="pensando"] .eq i { animation: none; }
}
.btn-call { background: var(--green); }
.btn-hang { background: var(--red); }
.phone-big i { border-radius: 18px; }

/* ---------- Precios ---------- */
.plan { border: 0; background: var(--n-100); border-radius: var(--r-card); padding: 32px 28px; }
.plan.is-featured { background: #000; color: #f5f5f7; border: 0; box-shadow: 0 40px 80px -40px rgba(10, 20, 60, .6); position: relative; isolation: isolate; }
.plan.is-featured::before { content: ''; position: absolute; inset: 0; border-radius: inherit; padding: 1.5px; background: var(--ai); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; z-index: -1; }
.plan.is-featured .plan-desc, .plan.is-featured .plan-note, .plan.is-featured .plan-price span { color: #a1a1a6; }
.plan.is-featured li { color: #d1d1d6; }
.plan.is-featured li.strong { color: #fff; }
.plan.is-featured ul { border-top-color: rgba(255, 255, 255, .1); }
.plan.is-featured .btn-dark { background: #fff; color: #000; }
.plan.is-featured .badge-dark { background: var(--ai); color: #fff; }
.plan .btn-ghost { background: #fff; }
.plan ul { border-top-color: rgba(0, 0, 0, .08); }
.plan-price b { letter-spacing: -0.05em; }
.plan li .ic { color: var(--brand); }
.plan.is-featured li .ic { color: #7eb3ff; }

/* ---------- Garantías ---------- */
.gcard { border: 0; background: var(--n-100); }

/* ---------- FAQ ---------- */
.faq { border-top-color: var(--n-300); }
.faq summary { font-size: 19px; font-weight: 550; letter-spacing: -0.02em; padding: 26px 0; }
.faq summary:hover { color: var(--n-900); }
.faq .pm { border-radius: 50%; background: var(--n-100); box-shadow: none; transition: transform .3s var(--ease), background .2s; }
.faq details[open] .pm { background: var(--n-900); color: #fff; transform: rotate(180deg); }
.faq .ans { font-size: 17px; color: var(--n-500); }
.faq .ans a { color: var(--brand); }
.faq details[open] .ans { animation: softIn .4s var(--ease); }

/* ---------- Banda final ---------- */
.cta-band { background: #000; padding: clamp(96px, 11vw, 150px) 0; isolation: isolate; }
.cta-band::before { background: radial-gradient(45% 60% at 0% 100%, rgba(255, 79, 163, .22), transparent 70%), radial-gradient(40% 50% at 35% 100%, rgba(139, 92, 246, .2), transparent 70%), radial-gradient(45% 60% at 100% 0%, rgba(47, 123, 255, .3), transparent 70%); }
.cta-band .h2 { color: #f5f5f7; }
.cta-card { border-radius: 30px; background: rgba(255, 255, 255, .04); border-color: rgba(255, 255, 255, .1); -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px); }
.cta-checks li i { background: rgba(31, 184, 90, .18); color: #7ee2a4; }
.dform .input { border-radius: 14px; }
.dform .btn-white { background: #fff; }

/* ---------- Pie ---------- */
.footer { background: var(--n-100); border-top: 0; padding: 72px 0 40px; font-size: 13px; }
.footer h4 { font-family: var(--mono); font-size: 11px; font-weight: 500; letter-spacing: .12em; color: var(--n-900); }
.footer li a { font-size: 13px; color: var(--n-500); transition: color .15s; }
.footer li a:hover { color: var(--n-900); }
.footer-brand p { color: var(--n-500); }
.footer-bottom { border-top-color: var(--n-300); color: var(--n-500); font-size: 12px; }

/* ---------- Barra flotante ---------- */
.floatbar { background: rgba(20, 20, 24, .78); box-shadow: 0 0 0 1px rgba(255, 255, 255, .08), 0 30px 60px -20px rgba(0, 0, 0, .5); -webkit-backdrop-filter: saturate(180%) blur(20px); backdrop-filter: saturate(180%) blur(20px); }
.fb-text { color: #f5f5f7; }
.fb-avs i { border-color: #141418; }
.fb-avs .a1 { background: var(--ai); }
.fb-avs .a2 { background: var(--green); }
.floatbar .btn-ghost { background: rgba(255, 255, 255, .08); color: #fff; border-color: rgba(255, 255, 255, .16); }
.floatbar .btn-dark { background: #fff; color: #000; }
.to-top { background: rgba(255, 255, 255, .9); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }

/* ---------- Aparición al hacer scroll: con desenfoque, como en las keynotes ---------- */
[data-reveal] { opacity: 0; transform: translateY(24px); filter: blur(8px); transition: opacity .9s var(--ease), transform .9s var(--ease), filter .9s var(--ease); }
[data-reveal].is-in { opacity: 1; transform: none; filter: none; }

@media (prefers-reduced-motion: reduce) {
  .hx-l, .hx-act { opacity: 1; transform: none; filter: none; animation: none; }
  [data-reveal] { filter: none; }
}
.hx-pill-tag { white-space: nowrap; }
@media (max-width: 560px) { .hx-pill { font-size: 13px; text-align: left; } .hx-pill .ic { display: none; } .hx-title { margin-top: 22px; } }
/* Cabecera fundida con el hero oscuro (arriba del todo) */
.nav.nav--dark.nav--flat { background: transparent; border-bottom-color: transparent; -webkit-backdrop-filter: none; backdrop-filter: none; }
/* El hero se mete debajo de la cabecera (57 px = 56 de alto + 1 de borde) para que se fundan */
.hx { margin-top: -57px; padding-top: calc(57px + clamp(56px, 9vw, 120px)); }

/* ---------- Encuesta tras la demo (2026) ---------- */
.stars-input button.on { color: #ff9f45; }
.seg { background: var(--n-100); }
.survey-thanks { animation: softIn .5s var(--ease); }

/* La conversación del hero se reproduce cuando entra en pantalla (en el móvil queda por debajo del pliegue).
   Solo si hay JavaScript (clase .js en <html>): sin él se ve completa desde el principio. */
.js .hx-call:not(.is-on) .hx-l, .js .hx-call:not(.is-on) .hx-act { animation-play-state: paused; }
