/* =============================================================================
   FIDERLY · Sistema de diseño de la landing (multipágina)
   Mundo visual: "escáner en la oscuridad". Tema oscuro deliberado; todos los
   colores se pintan de forma explícita. Paleta y tipografía derivadas del
   sistema real (app.css: champán #f6ddb0 sobre negro cálido) y del logotipo
   (pirámides magenta-violeta).
   Este archivo lo comparten: /  ·  /demo/  ·  /aviso-de-privacidad/  ·  /politicas/
   ============================================================================= */

:root {
  --ground:      #100F0D;
  --ground-2:    #0A0908;
  --surface:     rgba(30, 26, 21, 0.55);
  --surface-2:   rgba(38, 33, 27, 0.78);
  --surface-3:   rgba(46, 40, 33, 0.92);

  --gold:        #F2D3A0;
  --gold-bright: #FFE9C6;
  --magenta:     #E0247E;
  --violet:      #6D3BF5;

  --ink:         #F5ECDD;
  --ink-muted:   #A99B84;
  --line:        rgba(242, 211, 160, 0.14);
  --line-strong: rgba(242, 211, 160, 0.28);

  --ok:          #38D9A9;
  --warn:        #F5B851;

  --font-display: "Bricolage Grotesque", "Hanken Grotesk", system-ui, sans-serif;
  --font-body:    "Hanken Grotesk", system-ui, -apple-system, sans-serif;
  --font-mono:    "IBM Plex Mono", ui-monospace, "SFMono-Regular", monospace;

  --radius: 18px;
  --maxw:  1140px;
  --nav-h: 72px;

  --shadow-lift: 0 30px 80px -30px rgba(0,0,0,0.75), 0 8px 24px -12px rgba(0,0,0,0.55);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--nav-h) + 16px); overflow-x: clip; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: clamp(1rem, 0.97rem + 0.15vw, 1.08rem);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}

img, svg, video, canvas { max-width: 100%; }

/* Pantallas grandes: sube ligeramente la base y ensancha el contenedor */
@media (min-width: 1700px) {
  :root { --maxw: 1240px; }
  body { font-size: 1.1rem; }
}
@media (min-width: 2400px) {
  :root { --maxw: 1360px; }
}

body::after {
  content: "";
  position: fixed; inset: 0; z-index: -1;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(120vw 90vh at 50% 0%, #000 8%, transparent 72%);
          mask-image: radial-gradient(120vw 90vh at 50% 0%, #000 8%, transparent 72%);
  opacity: 0.42;
}

/* ---- Fondo dinámico: aurora + red de partículas ------------------------ */
.bg-fx { position: fixed; inset: 0; z-index: -3; overflow: hidden; pointer-events: none; contain: strict; }
.bg-fx .aurora {
  position: absolute; border-radius: 50%;
  filter: blur(60px);
  opacity: 0.55;
  will-change: transform;
  mix-blend-mode: screen;
}
.bg-fx .a1 { width: 60vw; height: 60vw; top: -22vw; right: -14vw; background: radial-gradient(circle, rgba(224,36,126,0.55), transparent 70%); animation: drift1 26s ease-in-out infinite alternate; }
.bg-fx .a2 { width: 52vw; height: 52vw; top: -6vw; left: -18vw; background: radial-gradient(circle, rgba(109,59,245,0.5), transparent 70%); animation: drift2 32s ease-in-out infinite alternate; }
.bg-fx .a3 { width: 64vw; height: 46vw; bottom: -26vw; left: 26vw; background: radial-gradient(circle, rgba(242,211,160,0.28), transparent 72%); animation: drift3 38s ease-in-out infinite alternate; }
@keyframes drift1 { from { transform: translate3d(0,0,0) scale(1); } to { transform: translate3d(-6vw, 5vw, 0) scale(1.12); } }
@keyframes drift2 { from { transform: translate3d(0,0,0) scale(1); } to { transform: translate3d(7vw, 3vw, 0) scale(1.08); } }
@keyframes drift3 { from { transform: translate3d(0,0,0) scale(1); } to { transform: translate3d(4vw, -6vw, 0) scale(1.1); } }
#fx { position: fixed; inset: 0; z-index: -2; pointer-events: none; opacity: 0.9; }
@media (prefers-reduced-motion: reduce) {
  .bg-fx .aurora { animation: none !important; }
  #fx { display: none; }
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }

:focus-visible { outline: 2px solid var(--gold-bright); outline-offset: 3px; border-radius: 4px; }
::selection { background: rgba(224, 36, 126, 0.35); color: #fff; }

.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: clamp(1.15rem, 0.6rem + 2.6vw, 2.5rem); }
.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; }

/* Skip link */
.skip { position: absolute; left: 12px; top: -60px; z-index: 200; background: var(--gold); color: #201a12; padding: 0.6rem 1rem; border-radius: 10px; font-weight: 700; transition: top 0.2s ease; }
.skip:focus { top: 12px; }

/* ---- Tipografía --------------------------------------------------------- */
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; line-height: 1.08; letter-spacing: -0.02em; text-wrap: balance; margin: 0; }
h2 { font-size: clamp(1.9rem, 1.3rem + 2.6vw, 3.1rem); }
h3 { font-size: 1.18rem; letter-spacing: -0.01em; line-height: 1.25; }
p { margin: 0; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.74rem; font-weight: 500;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--gold);
  display: inline-flex; align-items: center; gap: 0.6rem;
}
.eyebrow::before { content: ""; width: 1.8rem; height: 1px; background: linear-gradient(90deg, transparent, var(--gold)); }
.eyebrow.is-centered { justify-content: center; }

.lede { color: var(--ink-muted); font-size: clamp(1.05rem, 1rem + 0.4vw, 1.22rem); max-width: 46ch; }

/* ---- Marco de escáner (corchetes en las esquinas) --------------------- */
.scanframe { position: relative; }
.scanframe > .br { position: absolute; width: 26px; height: 26px; border: 2px solid var(--gold); opacity: 0.9; pointer-events: none; }
.scanframe > .br.tl  { top: -10px; left: -10px;  border-right: 0; border-bottom: 0; border-radius: 6px 0 0 0; }
.scanframe > .br.tr  { top: -10px; right: -10px; border-left: 0;  border-bottom: 0; border-radius: 0 6px 0 0; }
.scanframe > .br.bl  { bottom: -10px; left: -10px;  border-right: 0; border-top: 0; border-radius: 0 0 0 6px; }
.scanframe > .br.br2 { bottom: -10px; right: -10px; border-left: 0;  border-top: 0; border-radius: 0 0 6px 0; }
.scanframe > .beam {
  position: absolute; left: 4px; right: 4px; height: 2px; top: 6px;
  background: linear-gradient(90deg, transparent, var(--gold-bright), transparent);
  box-shadow: 0 0 22px 3px rgba(255, 233, 198, 0.5);
  border-radius: 2px;
  animation: sweep 4.6s cubic-bezier(.6,0,.4,1) infinite;
  pointer-events: none;
}
@keyframes sweep {
  0%, 100% { transform: translateY(0); opacity: 0; }
  8%   { opacity: 1; }
  50%  { transform: translateY(var(--beam-travel, 320px)); opacity: 1; }
  58%  { opacity: 0; }
}

/* ---- Botones ---------------------------------------------------------- */
.btn {
  --pad-y: 0.82rem;
  --pad-x: 1.45rem;
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem;
  padding: var(--pad-y) var(--pad-x);
  border-radius: 999px;
  border: 1px solid transparent;
  background: transparent; color: var(--ink);
  font-family: var(--font-display); font-weight: 700; font-size: 0.96rem; line-height: 1.15;
  letter-spacing: -0.005em;
  text-align: center;
  cursor: pointer;
  transition: transform 0.16s ease, box-shadow 0.16s ease, background 0.16s ease, border-color 0.16s ease, color 0.16s ease;
}
.btn svg { width: 1.06em; height: 1.06em; flex: none; }
.btn:active { transform: translateY(0) scale(0.985); }

/* Primario: relleno champán, tinta oscura */
.btn--primary {
  background: linear-gradient(180deg, var(--gold-bright), var(--gold));
  color: #211a10;
  box-shadow: 0 1px 0 rgba(255,255,255,0.35) inset, 0 8px 20px -10px rgba(242, 211, 160, 0.5);
}
.btn--primary:hover {
  transform: translateY(-2px);
  background: linear-gradient(180deg, #fff2df, var(--gold-bright));
  box-shadow: 0 1px 0 rgba(255,255,255,0.4) inset, 0 14px 30px -12px rgba(242, 211, 160, 0.6);
}

/* Secundario translúcido: WhatsApp y "ghost" comparten aspecto */
.btn--wa, .btn--ghost {
  background: rgba(246, 224, 180, 0.045);
  border-color: var(--line-strong);
  color: var(--ink);
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
}
.btn--wa:hover, .btn--ghost:hover {
  transform: translateY(-2px);
  background: rgba(246, 224, 180, 0.11);
  border-color: var(--gold);
  color: var(--gold-bright);
  box-shadow: 0 12px 26px -14px rgba(0, 0, 0, 0.6);
}
.btn--wa svg { color: var(--ok); }
.btn--wa:hover svg { color: var(--ok); }

.btn--lg { --pad-y: 1.02rem; --pad-x: 1.85rem; font-size: 1.05rem; }
.btn--sm { --pad-y: 0.6rem; --pad-x: 1.05rem; font-size: 0.88rem; }

/* Grupo de botones: misma altura, buen salto de línea en móvil */
.btn-row { display: flex; flex-wrap: wrap; gap: 0.8rem; align-items: stretch; }
.btn-row.is-centered { justify-content: center; }
.btn-row .btn { flex: 0 1 auto; }
@media (max-width: 460px) { .btn-row { flex-direction: column; } .btn-row .btn { width: 100%; } }

@media (prefers-reduced-motion: reduce) { .btn:hover { transform: none !important; } }

/* ---- Navegación --------------------------------------------------- */
.nav {
  position: sticky; top: 0; z-index: 100;
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  background: linear-gradient(180deg, rgba(16, 15, 13, 0.85), rgba(16, 15, 13, 0.5));
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, background 0.3s ease;
}
.nav.is-stuck { border-bottom-color: var(--line); background: rgba(12, 11, 10, 0.92); }
.nav__inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; height: var(--nav-h); }

.brand { display: inline-flex; align-items: center; gap: 0.66rem; font-family: var(--font-display); font-weight: 800; font-size: 1.24rem; letter-spacing: -0.03em; color: var(--ink); }
.brand__mark { width: 30px; height: 30px; flex: none; }

.nav__links { display: flex; align-items: center; gap: 0.35rem; }
.nav__links a {
  position: relative; font-size: 0.9rem; color: var(--ink-muted);
  padding: 0.5rem 0.8rem; border-radius: 10px;
  transition: color 0.15s ease, background 0.15s ease;
}
.nav__links a:hover { color: var(--ink); background: rgba(242, 211, 160, 0.06); }
.nav__links a.is-active { color: var(--gold-bright); }
.nav__links a.is-active::after {
  content: ""; position: absolute; left: 0.8rem; right: 0.8rem; bottom: 0.15rem; height: 2px;
  background: linear-gradient(90deg, var(--magenta), var(--gold));
  border-radius: 2px;
}
.nav__cta { display: flex; align-items: center; gap: 0.6rem; }
.nav__cta .btn { --pad-y: 0.58rem; --pad-x: 1.15rem; font-size: 0.9rem; }

.nav__toggle { display: none; width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--line-strong); background: var(--surface); align-items: center; justify-content: center; }
.nav__toggle svg { width: 20px; height: 20px; }

.nav__links a { white-space: nowrap; }
@media (max-width: 1180px) { .nav__links { gap: 0.1rem; } .nav__links a { padding: 0.5rem 0.62rem; font-size: 0.86rem; } }
@media (max-width: 1060px) { .nav__links { display: none; } .nav__cta .btn--ghost { display: none; } .nav__toggle { display: inline-flex; } }
@media (max-width: 620px)  { .nav__cta .btn--primary { display: none; } }

.mobile-menu { display: none; border-bottom: 1px solid var(--line); background: var(--ground-2); position: sticky; top: var(--nav-h); z-index: 99; }
.mobile-menu.is-open { display: block; }
.mobile-menu a { display: block; padding: 0.9rem 0; border-bottom: 1px solid var(--line); color: var(--ink-muted); font-size: 0.98rem; }
.mobile-menu a:last-of-type { border-bottom: 0; }
.mobile-menu .btn { width: 100%; margin: 1rem 0; }

/* ---- Secciones --------------------------------------------------- */
section { padding-block: clamp(4.5rem, 3rem + 8vw, 8rem); position: relative; }
.section-head { display: flex; flex-direction: column; gap: 1.1rem; margin-bottom: clamp(2.5rem, 1.5rem + 3vw, 4rem); max-width: 48rem; }
.section-head.is-centered { margin-inline: auto; align-items: center; text-align: center; }

/* ---- Hero --------------------------------------------------------- */
.hero { padding-top: clamp(3rem, 2rem + 5vw, 5.5rem); padding-bottom: clamp(3.5rem, 2rem + 6vw, 6rem); }
.hero__grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); gap: clamp(2.5rem, 1rem + 6vw, 5rem); align-items: center; }
.hero__title { font-size: clamp(2.6rem, 1.5rem + 5.4vw, 4.5rem); font-weight: 800; margin: 1.4rem 0 1.5rem; }
.hero__title .hl {
  color: var(--gold-bright);
  background: linear-gradient(90deg, rgba(224, 36, 126, 0.55), rgba(109, 59, 245, 0.5));
  background-repeat: no-repeat; background-position: 0 92%; background-size: 100% 0.32em;
  padding-inline: 0.06em; border-radius: 3px;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.8rem; margin: 2rem 0 1.4rem; align-items: stretch; }
@media (max-width: 460px) { .hero__actions { flex-direction: column; } .hero__actions .btn { width: 100%; } }
.hero__note { display: flex; flex-wrap: wrap; gap: 0.4rem 1.3rem; color: var(--ink-muted); font-size: 0.9rem; }
.hero__note span { display: inline-flex; align-items: center; gap: 0.45rem; }
.hero__note span::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 10px var(--ok); }

.hero__visual { position: relative; justify-self: center; width: min(400px, 100%); --beam-travel: 300px; }
.hero__visual .float { animation: bob 7s ease-in-out infinite; }
@keyframes bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

.loyalty-card {
  position: relative; border-radius: 22px; padding: 1.5rem 1.6rem 1.4rem;
  background:
    linear-gradient(150deg, rgba(224, 36, 126, 0.30), rgba(109, 59, 245, 0.14) 55%, rgba(16, 15, 13, 0.9)),
    var(--surface-2);
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow-lift);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  overflow: hidden;
}
.loyalty-card::before { content: ""; position: absolute; inset: -40% -30% auto auto; width: 15rem; height: 15rem; background: radial-gradient(circle, rgba(255,255,255,0.14), transparent 65%); border-radius: 50%; }
.lc__top { display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; }
.lc__biz { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.16em; text-transform: uppercase; color: rgba(245, 236, 221, 0.72); }
.lc__brandmark { width: 26px; height: 26px; flex: none; }
.lc__metric { margin-top: 1.25rem; }
.lc__pts { font-family: var(--font-display); font-weight: 800; font-size: 2.6rem; letter-spacing: -0.03em; line-height: 1; }
.lc__pts small { font-size: 0.9rem; font-weight: 600; color: var(--ink-muted); letter-spacing: 0; }
.lc__label { font-size: 0.78rem; color: var(--ink-muted); margin-top: 0.15rem; }
.lc__stamps { display: flex; gap: 0.42rem; margin-top: 1.15rem; }
.lc__stamps i { width: 1.55rem; height: 1.55rem; border-radius: 8px; display: grid; place-items: center; border: 1.5px dashed var(--line-strong); font-size: 0.8rem; color: var(--ink-muted); font-style: normal; }
.lc__stamps i.on { background: linear-gradient(135deg, var(--ok), #14b088); border: 0; color: #04231b; box-shadow: 0 6px 14px -5px rgba(56, 217, 169, 0.55); }
.lc__foot { margin-top: 1.3rem; padding-top: 1rem; border-top: 1px solid rgba(245, 236, 221, 0.16); display: flex; align-items: center; justify-content: space-between; font-size: 0.8rem; color: rgba(245, 236, 221, 0.8); }

.qr-chip { position: absolute; right: -14px; bottom: -26px; width: 130px; padding: 12px; background: #fff; border-radius: 16px; box-shadow: var(--shadow-lift); animation: bob 7s ease-in-out infinite reverse; }
.qr-chip svg { width: 100%; height: auto; display: block; }
.qr-chip figcaption { font-family: var(--font-mono); font-size: 0.56rem; letter-spacing: 0.1em; text-transform: uppercase; color: #6b6357; text-align: center; margin-top: 7px; }

@media (max-width: 860px) { .hero__grid { grid-template-columns: 1fr; } .hero__visual { margin-top: 1.5rem; --beam-travel: 260px; } }

/* ---- Barra de métricas ----------------------------------------- */
.metrics { border-block: 1px solid var(--line); background: linear-gradient(180deg, rgba(10,9,8,0.6), transparent); }
.metrics .wrap { padding-block: clamp(2.5rem, 2rem + 3vw, 3.5rem); }
.metrics__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.metric { background: var(--ground); padding: 1.6rem 1.4rem; display: flex; flex-direction: column; gap: 0.35rem; }
.metric__num { font-family: var(--font-display); font-weight: 800; font-size: clamp(1.9rem, 1.4rem + 2vw, 2.7rem); color: var(--gold-bright); letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
.metric__label { font-size: 0.86rem; color: var(--ink-muted); }
@media (max-width: 720px) { .metrics__grid { grid-template-columns: repeat(2, 1fr); } }

/* ---- ¿Qué es? --------------------------------------------------- */
.about__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: clamp(2rem, 1rem + 5vw, 4.5rem); align-items: start; }
.capabilities { display: flex; flex-direction: column; }
.capability { display: grid; grid-template-columns: auto 1fr; gap: 1rem; padding: 1.25rem 0; border-top: 1px solid var(--line); }
.capability:first-child { border-top: 0; }
.capability__ic { width: 40px; height: 40px; border-radius: 11px; background: rgba(242, 211, 160, 0.1); border: 1px solid var(--line); display: grid; place-items: center; color: var(--gold); }
.capability__ic svg { width: 20px; height: 20px; }
.capability h3 { margin-bottom: 0.15rem; }
.capability p { color: var(--ink-muted); font-size: 0.94rem; }
@media (max-width: 820px) { .about__grid { grid-template-columns: 1fr; } }

/* ---- Cómo funciona (secuencia de 4 pasos) --------------------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; counter-reset: step; }
.step { position: relative; padding: 1.6rem 1.35rem 1.5rem; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.step__n { font-family: var(--font-mono); font-size: 0.8rem; color: var(--gold); letter-spacing: 0.1em; }
.step__n::before { counter-increment: step; content: "0" counter(step) " / 04"; }
.step h3 { margin: 0.9rem 0 0.5rem; }
.step p { color: var(--ink-muted); font-size: 0.92rem; }
.step__ic { position: absolute; top: 1.4rem; right: 1.35rem; color: var(--line-strong); }
.step__ic svg { width: 26px; height: 26px; }
.step:not(:last-child)::after { content: ""; position: absolute; top: 2.2rem; right: -0.78rem; width: 1.5rem; height: 1px; background: var(--line-strong); z-index: 1; }
@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, 1fr); } .step:nth-child(2)::after { display: none; } }
@media (max-width: 480px) { .steps { grid-template-columns: 1fr; } .step::after { display: none !important; } }

/* ---- Marcos de captura (navegador / teléfono) ---------------- */
.frame {
  position: relative; border-radius: 16px; overflow: hidden;
  border: 1px solid var(--line-strong);
  background: var(--surface-2);
  box-shadow: var(--shadow-lift);
}
.frame__bar { display: flex; align-items: center; gap: 0.4rem; padding: 0.7rem 0.9rem; background: var(--ground-2); border-bottom: 1px solid var(--line); }
.frame__bar i { width: 9px; height: 9px; border-radius: 50%; background: var(--line-strong); }
.frame__bar span { margin-left: 0.6rem; font-family: var(--font-mono); font-size: 0.66rem; color: var(--ink-muted); letter-spacing: 0.04em; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.frame__media { position: relative; aspect-ratio: var(--ar, 16 / 10); background:
    linear-gradient(135deg, rgba(224,36,126,0.14), rgba(109,59,245,0.12)); }
.frame__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top center; }
.frame__media.contain img { object-fit: contain; }
.frame__ph { position: absolute; inset: 0; display: grid; place-items: center; text-align: center; padding: 1rem; }
.frame__ph span { font-family: var(--font-mono); font-size: 0.72rem; color: var(--ink-muted); letter-spacing: 0.06em; }
.frame.img-ok .frame__ph { display: none; }

.frame--phone { border-radius: 34px; border-width: 8px; border-color: #1b1712; background: #1b1712; box-shadow: var(--shadow-lift); max-width: 300px; }
.frame--phone .frame__media { aspect-ratio: 9 / 19.5; border-radius: 24px; }
.frame--phone::before { content: ""; position: absolute; top: 10px; left: 50%; transform: translateX(-50%); width: 34%; height: 18px; background: #0a0908; border-radius: 0 0 12px 12px; z-index: 3; }

/* ---- Un vistazo al sistema (showcase de capturas) ------------ */
.glance-feature { --ar: 16 / 9.5; }
.glance-devices { display: flex; flex-wrap: wrap; justify-content: center; gap: clamp(1.5rem, 1rem + 3vw, 3rem); margin-top: 2rem; }
.glance-device { width: min(280px, 78vw); }
.glance-cap { margin-top: 0.9rem; text-align: center; }
.glance-cap b { font-family: var(--font-display); font-size: 0.98rem; display: block; }
.glance-cap span { font-size: 0.84rem; color: var(--ink-muted); }

/* ---- Demo interactiva (tabs + mocks) ------------------------- */
.demo__panel { --beam-travel: 420px; }
.demo__tabs { display: inline-flex; gap: 0.3rem; padding: 0.35rem; background: var(--ground-2); border: 1px solid var(--line); border-radius: 999px; margin-bottom: 1.8rem; flex-wrap: wrap; }
.demo__tab { padding: 0.6rem 1.15rem; border-radius: 999px; border: 0; background: transparent; color: var(--ink-muted); font-family: var(--font-display); font-weight: 600; font-size: 0.9rem; transition: color 0.15s ease, background 0.15s ease; }
.demo__tab[aria-selected="true"] { background: var(--gold); color: #201a12; }

.screen {
  position: relative; border: 1px solid var(--line-strong); border-radius: 20px;
  background: radial-gradient(80% 60% at 50% 0%, rgba(109, 59, 245, 0.14), transparent 70%), var(--surface-2);
  padding: clamp(1.25rem, 0.5rem + 3vw, 2.5rem); min-height: 440px;
  box-shadow: var(--shadow-lift); overflow: hidden;
}
.screen__tag { position: absolute; top: 1rem; right: 1.15rem; font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-muted); }
.pane { display: none; }
.pane.is-active { display: block; animation: paneIn 0.4s ease; }
@keyframes paneIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

.mock-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.9rem; margin-bottom: 1.5rem; }
.mock-stat { background: var(--ground); border: 1px solid var(--line); border-radius: 14px; padding: 1rem; }
.mock-stat b { font-family: var(--font-display); font-size: 1.6rem; font-weight: 800; color: var(--gold-bright); display: block; letter-spacing: -0.02em; }
.mock-stat span { font-size: 0.76rem; color: var(--ink-muted); }
.mock-chart { display: flex; align-items: flex-end; gap: 0.5rem; height: 130px; padding: 1rem; background: var(--ground); border: 1px solid var(--line); border-radius: 14px; }
.mock-chart i { flex: 1; background: linear-gradient(180deg, var(--magenta), var(--violet)); border-radius: 4px 4px 2px 2px; opacity: 0.85; min-height: 6px; }
.mock-list { margin-top: 1.2rem; display: flex; flex-direction: column; }
.mock-row { display: flex; align-items: center; justify-content: space-between; padding: 0.7rem 0; border-top: 1px solid var(--line); font-size: 0.86rem; gap: 1rem; }
.mock-row:first-child { border-top: 0; }
.mock-row span { color: var(--ink-muted); }
.mock-row b { color: var(--ok); font-weight: 600; white-space: nowrap; }

.mock-scan { display: grid; grid-template-columns: 190px 1fr; gap: 1.6rem; align-items: center; }
.phone { border: 1px solid var(--line-strong); border-radius: 26px; padding: 12px; background: var(--ground-2); }
.phone__view { aspect-ratio: 3/4; border-radius: 16px; background: repeating-linear-gradient(45deg, #17130f, #17130f 10px, #1c1712 10px, #1c1712 20px); position: relative; overflow: hidden; display: grid; place-items: center; }
.phone__view .rc { position: absolute; width: 34px; height: 34px; border: 3px solid var(--gold); }
.phone__view .rc.a { top: 14px; left: 14px; border-right: 0; border-bottom: 0; }
.phone__view .rc.b { top: 14px; right: 14px; border-left: 0; border-bottom: 0; }
.phone__view .rc.c { bottom: 14px; left: 14px; border-right: 0; border-top: 0; }
.phone__view .rc.d { bottom: 14px; right: 14px; border-left: 0; border-top: 0; }
.phone__view .qrbox { width: 54%; }
.phone__scanline { position: absolute; left: 10%; right: 10%; height: 2px; background: linear-gradient(90deg, transparent, var(--gold-bright), transparent); box-shadow: 0 0 16px 2px rgba(255,233,198,0.6); animation: scanY 2.4s ease-in-out infinite; }
@keyframes scanY { 0%,100% { top: 16%; } 50% { top: 82%; } }
.scan-info h3 { margin-bottom: 0.4rem; }
.scan-info .who { display: inline-flex; align-items: center; gap: 0.5rem; font-size: 0.82rem; color: var(--ok); margin-bottom: 1rem; font-family: var(--font-mono); }
.scan-info .acts { display: flex; flex-direction: column; gap: 0.6rem; }
.scan-info .acts button { text-align: left; padding: 0.85rem 1rem; border-radius: 12px; border: 1px solid var(--line); background: var(--ground); color: var(--ink); font-weight: 600; font-size: 0.9rem; display: flex; justify-content: space-between; }
.scan-info .acts button:hover { border-color: var(--gold); }

.mock-wallet { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; align-items: start; }
.reward-list { display: flex; flex-direction: column; gap: 0.7rem; }
.reward { display: flex; align-items: center; gap: 0.8rem; padding: 0.85rem; border: 1px solid var(--line); border-radius: 12px; background: var(--ground); }
.reward__ic { width: 34px; height: 34px; border-radius: 9px; background: rgba(224,36,126,0.16); display: grid; place-items: center; color: var(--magenta); flex: none; }
.reward__ic svg { width: 17px; height: 17px; }
.reward b { display: block; font-size: 0.9rem; font-family: var(--font-display); }
.reward span { font-size: 0.76rem; color: var(--ink-muted); }
.reward.ready { border-color: rgba(56,217,169,0.5); }
.reward.ready span { color: var(--ok); }

@media (max-width: 640px) { .mock-scan, .mock-wallet { grid-template-columns: 1fr; } .mock-stats { grid-template-columns: 1fr 1fr; } .phone { max-width: 200px; margin-inline: auto; } }

/* ---- Beneficios --------------------------------------------- */
.benefits { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.benefit { padding: 1.7rem 1.5rem; border-radius: var(--radius); border: 1px solid var(--line); background: var(--surface); transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease; }
.benefit:hover { transform: translateY(-4px); border-color: var(--line-strong); background: var(--surface-2); }
.benefit__ic { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; background: linear-gradient(140deg, rgba(224,36,126,0.24), rgba(109,59,245,0.2)); color: var(--gold-bright); margin-bottom: 1.1rem; }
.benefit__ic svg { width: 22px; height: 22px; }
.benefit h3 { margin-bottom: 0.4rem; }
.benefit p { color: var(--ink-muted); font-size: 0.92rem; }
@media (max-width: 900px) { .benefits { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .benefits { grid-template-columns: 1fr; } }

/* ---- Casos de uso ------------------------------------------ */
.usecases { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.usecase { background: var(--ground); padding: 1.7rem 1.5rem; transition: background 0.18s ease; }
.usecase:hover { background: var(--surface-2); }
.usecase__ic { color: var(--gold); margin-bottom: 0.9rem; }
.usecase__ic svg { width: 26px; height: 26px; }
.usecase h3 { margin-bottom: 0.3rem; font-size: 1.05rem; }
.usecase p { color: var(--ink-muted); font-size: 0.88rem; }
@media (max-width: 820px) { .usecases { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .usecases { grid-template-columns: 1fr; } }

/* ---- Testimonios ------------------------------------------ */
.quotes { position: relative; }
.quote-track { display: grid; }
.quote { grid-area: 1 / 1; opacity: 0; visibility: hidden; transition: opacity 0.5s ease; padding: clamp(1.75rem, 1rem + 3vw, 3rem); border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface-2); }
.quote.is-active { opacity: 1; visibility: visible; }
.quote blockquote { font-family: var(--font-display); font-weight: 600; font-size: clamp(1.15rem, 1rem + 1vw, 1.6rem); line-height: 1.35; letter-spacing: -0.01em; margin: 0 0 1.4rem; text-wrap: pretty; }
.quote blockquote::before { content: "\201C"; color: var(--magenta); margin-right: 0.1rem; }
.quote figcaption { display: flex; align-items: center; gap: 0.85rem; }
.quote__avatar { width: 42px; height: 42px; border-radius: 50%; background: linear-gradient(140deg, var(--magenta), var(--violet)); display: grid; place-items: center; font-family: var(--font-display); font-weight: 700; color: #fff; font-size: 0.95rem; flex: none; }
.quote__who b { display: block; font-size: 0.92rem; }
.quote__who span { font-size: 0.82rem; color: var(--ink-muted); }
.quote-dots { display: flex; gap: 0.5rem; margin-top: 1.5rem; }
.quote-dots button { width: 8px; height: 8px; border-radius: 50%; border: 0; background: var(--line-strong); padding: 0; transition: background 0.2s ease, width 0.2s ease; }
.quote-dots button[aria-current="true"] { background: var(--gold); width: 22px; border-radius: 999px; }
.quotes__disclaimer { margin-top: 1rem; font-size: 0.78rem; color: var(--ink-muted); font-style: italic; }

/* ---- Contacto -------------------------------------------- */
.contact__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: clamp(2rem, 1rem + 5vw, 4.5rem); align-items: start; }
.contact__aside .lede { margin-bottom: 2rem; }
.contact__direct { display: flex; flex-direction: column; gap: 0.9rem; }
.contact__link { display: flex; align-items: center; gap: 0.9rem; padding: 1rem 1.15rem; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); transition: border-color 0.15s ease, transform 0.15s ease; }
.contact__link:hover { border-color: var(--gold); transform: translateX(3px); }
.contact__link .ci { width: 40px; height: 40px; border-radius: 11px; display: grid; place-items: center; flex: none; }
.contact__link.wa .ci { background: rgba(56, 217, 169, 0.16); color: var(--ok); }
.contact__link.mail .ci { background: rgba(242, 211, 160, 0.12); color: var(--gold); }
.contact__link .ci svg { width: 20px; height: 20px; }
.contact__link b { display: block; font-size: 0.95rem; font-family: var(--font-display); }
.contact__link span { font-size: 0.82rem; color: var(--ink-muted); }

form.lead { display: grid; gap: 1.1rem; padding: clamp(1.5rem, 1rem + 2vw, 2.25rem); border: 1px solid var(--line-strong); border-radius: 20px; background: var(--surface-2); box-shadow: var(--shadow-lift); }
.field { display: grid; gap: 0.4rem; }
.field label { font-size: 0.82rem; font-weight: 600; color: var(--ink); font-family: var(--font-mono); letter-spacing: 0.04em; text-transform: uppercase; }
.field input, .field textarea { font: inherit; color: var(--ink); background: var(--ground); border: 1px solid var(--line); border-radius: 11px; padding: 0.8rem 0.95rem; transition: border-color 0.15s ease, box-shadow 0.15s ease; }
.field input::placeholder, .field textarea::placeholder { color: rgba(169, 155, 132, 0.7); }
.field input:focus, .field textarea:focus { outline: 0; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(242, 211, 160, 0.14); }
.field textarea { resize: vertical; min-height: 96px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
form.lead .btn { margin-top: 0.3rem; }
.form__hint { font-size: 0.78rem; color: var(--ink-muted); text-align: center; }
.form__ok { display: none; padding: 0.9rem 1rem; border-radius: 11px; background: rgba(56, 217, 169, 0.12); border: 1px solid rgba(56, 217, 169, 0.4); color: var(--ok); font-size: 0.9rem; }
.form__ok.show { display: block; }
@media (max-width: 820px) { .contact__grid { grid-template-columns: 1fr; } .form__row { grid-template-columns: 1fr; } }

/* ---- CTA final ------------------------------------------ */
.finale { text-align: center; }
.finale__box {
  position: relative; padding: clamp(3rem, 2rem + 6vw, 6rem) clamp(1.5rem, 1rem + 4vw, 4rem);
  border-radius: 28px; border: 1px solid var(--line-strong);
  background:
    radial-gradient(60% 100% at 50% 0%, rgba(224, 36, 126, 0.28), transparent 70%),
    radial-gradient(50% 120% at 50% 100%, rgba(109, 59, 245, 0.24), transparent 70%),
    var(--ground-2);
  overflow: hidden;
}
.finale__box::before {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: radial-gradient(60% 60% at 50% 50%, #000, transparent 75%);
          mask-image: radial-gradient(60% 60% at 50% 50%, #000, transparent 75%);
  opacity: 0.4;
}
.finale__box > * { position: relative; }
.finale h2 { font-size: clamp(2.1rem, 1.4rem + 3.4vw, 3.6rem); margin-bottom: 1.1rem; }
.finale p { color: var(--ink-muted); max-width: 42ch; margin: 0 auto 2.2rem; font-size: 1.1rem; }
.finale > .wrap > .btn, .finale__box > .btn { display: inline-flex; margin-inline: auto; }
.finale__box .btn-row { display: flex; gap: 0.9rem; flex-wrap: wrap; justify-content: center; }

/* ---- Footer -------------------------------------------- */
footer.site { border-top: 1px solid var(--line); padding-block: clamp(3rem, 2rem + 3vw, 4.5rem); background: var(--ground-2); }
.footer__top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2rem; }
.footer__brand p { color: var(--ink-muted); font-size: 0.9rem; margin-top: 1rem; max-width: 30ch; }
.footer__col h4 { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold); margin-bottom: 1rem; font-weight: 500; }
.footer__col a, .footer__col span { display: block; font-size: 0.9rem; color: var(--ink-muted); padding: 0.32rem 0; }
.footer__col a:hover { color: var(--ink); }
.footer__col a.strong { color: var(--ink); font-weight: 600; }
.footer__legal { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--line); font-size: 0.82rem; color: var(--ink-muted); display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
@media (max-width: 820px) { .footer__top { grid-template-columns: 1fr 1fr; } .footer__brand { grid-column: 1 / -1; } }
@media (max-width: 480px) { .footer__top { grid-template-columns: 1fr; } }

/* ---- Reveal --------------------------------------------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1 !important; transform: none !important; } }

/* =============================================================================
   PÁGINA /demo/
   ============================================================================= */
.demo-hero { padding-top: clamp(2.5rem, 2rem + 4vw, 4.5rem); }
.demo-hero__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: clamp(2rem, 1rem + 5vw, 4rem); align-items: center; }
.demo-hero h1 { font-size: clamp(2.3rem, 1.5rem + 4vw, 3.6rem); font-weight: 800; margin: 1.3rem 0 1.3rem; }
.demo-hero .hero__actions { margin-top: 1.8rem; }

.creds { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.cred {
  position: relative; border-radius: var(--radius); padding: 1.6rem 1.5rem;
  border: 1px solid var(--line); background: var(--surface-2);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  transition: transform 0.18s ease, border-color 0.18s ease;
}
.cred:hover { transform: translateY(-4px); border-color: var(--line-strong); }
.cred::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 3px; border-radius: var(--radius) var(--radius) 0 0; background: var(--cred-accent, var(--gold)); }
.cred__role { display: flex; align-items: center; gap: 0.7rem; margin-bottom: 1.1rem; }
.cred__role .ic { width: 40px; height: 40px; border-radius: 11px; display: grid; place-items: center; background: color-mix(in srgb, var(--cred-accent, var(--gold)) 22%, var(--ground)); color: var(--cred-accent, var(--gold)); }
.cred__role .ic svg { width: 20px; height: 20px; }
.cred__role b { font-family: var(--font-display); font-size: 1.1rem; }
.cred__row { display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; padding: 0.7rem 0; border-top: 1px solid var(--line); font-size: 0.9rem; }
.cred__row:first-of-type { border-top: 0; }
.cred__row span { color: var(--ink-muted); font-size: 0.8rem; }
.cred__row code { font-family: var(--font-mono); font-size: 0.86rem; color: var(--gold-bright); background: var(--ground); padding: 0.25rem 0.5rem; border-radius: 7px; border: 1px solid var(--line); }
.cred__copy { border: 1px solid var(--line); background: var(--ground); border-radius: 8px; width: 30px; height: 30px; display: grid; place-items: center; color: var(--ink-muted); flex: none; transition: color 0.15s ease, border-color 0.15s ease; }
.cred__copy:hover { color: var(--gold); border-color: var(--gold); }
.cred__copy svg { width: 15px; height: 15px; }
.cred__note { margin-top: 1rem; font-size: 0.8rem; color: var(--ink-muted); }
@media (max-width: 900px) { .creds { grid-template-columns: 1fr; } }

.demo-note { margin-top: 1.5rem; display: flex; gap: 0.7rem; align-items: flex-start; padding: 1rem 1.2rem; border: 1px solid rgba(245, 184, 81, 0.35); background: rgba(245, 184, 81, 0.08); border-radius: 12px; font-size: 0.88rem; color: var(--ink); }
.demo-note svg { width: 18px; height: 18px; color: var(--warn); flex: none; margin-top: 0.15rem; }

.features { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.feature { background: var(--ground); padding: 1.5rem 1.4rem; transition: background 0.16s ease; }
.feature:hover { background: var(--surface-2); }
.feature__ic { color: var(--gold); margin-bottom: 0.8rem; }
.feature__ic svg { width: 24px; height: 24px; }
.feature h3 { font-size: 1rem; margin-bottom: 0.3rem; }
.feature p { font-size: 0.85rem; color: var(--ink-muted); }
@media (max-width: 940px) { .features { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .features { grid-template-columns: 1fr; } }

/* =============================================================================
   PÁGINAS LEGALES  (/aviso-de-privacidad/  ·  /politicas/)
   ============================================================================= */
.legal-hero { padding-block: clamp(3rem, 2rem + 4vw, 5rem) clamp(1.5rem, 1rem + 2vw, 2.5rem); border-bottom: 1px solid var(--line); }
.legal-hero h1 { font-size: clamp(2.1rem, 1.5rem + 3vw, 3.2rem); margin: 1rem 0 0.8rem; }
.legal-hero p { color: var(--ink-muted); }
.legal-hero .updated { margin-top: 1rem; font-family: var(--font-mono); font-size: 0.76rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--gold); }

.legal-layout { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: clamp(2rem, 1rem + 4vw, 4rem); padding-block: clamp(2.5rem, 2rem + 3vw, 4rem); align-items: start; }
.legal-toc { position: sticky; top: calc(var(--nav-h) + 24px); }
.legal-toc h2 { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-muted); margin-bottom: 1rem; font-weight: 500; }
.legal-toc ol { list-style: none; margin: 0; padding: 0; counter-reset: toc; display: flex; flex-direction: column; gap: 0.15rem; }
.legal-toc a { display: block; padding: 0.5rem 0.7rem; border-radius: 9px; font-size: 0.86rem; color: var(--ink-muted); border-left: 2px solid transparent; transition: color 0.15s ease, background 0.15s ease, border-color 0.15s ease; }
.legal-toc a:hover { color: var(--ink); background: rgba(242, 211, 160, 0.05); }
.legal-toc a.is-active { color: var(--gold-bright); border-left-color: var(--gold); background: rgba(242, 211, 160, 0.07); }

.legal-body { max-width: 72ch; }
.legal-body section { padding-block: 0; margin-bottom: 2.75rem; scroll-margin-top: calc(var(--nav-h) + 24px); }
.legal-body h2 { font-size: clamp(1.35rem, 1.1rem + 1vw, 1.7rem); margin-bottom: 1rem; display: flex; gap: 0.7rem; align-items: baseline; }
.legal-body h2 .num { font-family: var(--font-mono); font-size: 0.9rem; color: var(--gold); flex: none; }
.legal-body h3 { font-size: 1.05rem; margin: 1.6rem 0 0.6rem; }
.legal-body p, .legal-body li { color: var(--ink); opacity: 0.92; margin-bottom: 0.9rem; }
.legal-body ul, .legal-body ol.body-list { padding-left: 1.3rem; margin-bottom: 1rem; }
.legal-body li { margin-bottom: 0.5rem; }
.legal-body a { color: var(--gold-bright); text-decoration: underline; text-underline-offset: 3px; }
.legal-body strong { color: var(--gold-bright); }
.legal-callout { padding: 1.1rem 1.3rem; border: 1px solid var(--line-strong); border-left: 3px solid var(--gold); border-radius: 10px; background: var(--surface); font-size: 0.92rem; }
@media (max-width: 900px) { .legal-layout { grid-template-columns: 1fr; } .legal-toc { position: static; margin-bottom: 1rem; } .legal-toc ol { flex-direction: row; flex-wrap: wrap; } }

/* ---- print-friendly legal ---- */
@media print {
  .nav, .mobile-menu, footer.site, .legal-toc, .bg-fx, #fx, body::after { display: none !important; }
  body { background: #fff; color: #111; }
  .legal-layout { grid-template-columns: 1fr; }
  .legal-body a { color: #111; }
}

/* =============================================================================
   AMPLIACIÓN · elementos flotantes, página /demo/ v2, atribución AST3C
   ============================================================================= */

/* ---- Elementos flotantes del hero (chips de datos) ------------------- */
.hero__visual { --mx: 0; --my: 0; }
.hero__chip {
  position: absolute;
  display: flex; align-items: center; gap: 0.55rem;
  padding: 0.6rem 0.85rem;
  border-radius: 14px;
  background: var(--surface-3);
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow-lift);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  font-size: 0.8rem; font-weight: 600;
  white-space: nowrap;
  z-index: 3;
}
.hero__chip .chip-ic { width: 26px; height: 26px; border-radius: 8px; display: grid; place-items: center; flex: none; }
.hero__chip small { display: block; font-size: 0.66rem; font-weight: 500; color: var(--ink-muted); letter-spacing: 0.02em; }
.hero__chip b { font-family: var(--font-display); font-size: 0.98rem; letter-spacing: -0.01em; }
.hero__chip--pts { top: 8%; left: -14%; animation: floaty 8s ease-in-out infinite; }
.hero__chip--pts .chip-ic { background: rgba(56,217,169,0.18); color: var(--ok); }
.hero__chip--scan { bottom: 16%; left: -18%; animation: floaty 9s ease-in-out infinite reverse; }
.hero__chip--scan .chip-ic { background: rgba(224,36,126,0.2); color: var(--magenta); }
.hero__chip--trend { top: -7%; right: -10%; animation: floaty 7s ease-in-out infinite; }
.hero__chip--trend .chip-ic { background: rgba(242,211,160,0.16); color: var(--gold); }
.hero__chip svg { width: 15px; height: 15px; }
@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@media (max-width: 1200px) { .hero__chip { display: none; } }
@media (prefers-reduced-motion: reduce) { .hero__chip { animation: none !important; } }

/* Mini sparkline reutilizable */
.spark { display: block; width: 46px; height: 18px; }
.spark path { fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

/* ---- Hover premium (realce coherente en tarjetas interactivas) ------ */
.benefit, .usecase, .cred, .qa-card, .feature, .preview-tile { position: relative; }
.benefit::after, .qa-card::after, .preview-tile::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: radial-gradient(circle at var(--hx, 50%) var(--hy, 0%), rgba(242,211,160,0.14), transparent 45%);
  opacity: 0; transition: opacity 0.25s ease;
}
.benefit:hover::after, .qa-card:hover::after, .preview-tile:hover::after { opacity: 1; }

/* ---- /demo/ v2 · Hero -------------------------------------------- */
.demo-hero__grid .role-btns { display: flex; flex-wrap: wrap; gap: 0.65rem; margin-top: 1.8rem; }
.role-btns a {
  display: inline-flex; align-items: center; gap: 0.55rem;
  padding: 0.72rem 1.15rem; border-radius: 999px;
  border: 1px solid var(--line-strong); background: rgba(246, 224, 180, 0.045);
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  font-family: var(--font-display); font-weight: 600; font-size: 0.9rem; color: var(--ink);
  transition: transform 0.15s ease, border-color 0.15s ease, background 0.15s ease, color 0.15s ease;
}
.role-btns a:hover { transform: translateY(-2px); border-color: var(--rb, var(--gold)); background: rgba(246, 224, 180, 0.11); color: var(--gold-bright); }
.role-btns a .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--rb, var(--gold)); box-shadow: 0 0 8px var(--rb, var(--gold)); flex: none; }

/* Tarjeta de mockup flotante del hero demo */
.demo-stack { position: relative; width: min(460px, 100%); justify-self: center; }
.demo-stack .frame { position: relative; z-index: 2; }
.demo-stack .float-card {
  position: absolute; z-index: 3;
  padding: 0.85rem 1rem; border-radius: 14px;
  background: var(--surface-3); border: 1px solid var(--line-strong);
  box-shadow: var(--shadow-lift); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  font-size: 0.78rem;
}
.demo-stack .fc-1 { right: -8%; top: 12%; animation: floaty 8s ease-in-out infinite; }
.demo-stack .fc-2 { left: -10%; bottom: 8%; animation: floaty 7s ease-in-out infinite reverse; }
.demo-stack .float-card b { font-family: var(--font-display); display: block; font-size: 1.1rem; color: var(--gold-bright); }
.demo-stack .float-card span { color: var(--ink-muted); }
@media (max-width: 620px) { .demo-stack .float-card { display: none; } }
@media (prefers-reduced-motion: reduce) { .demo-stack .float-card { animation: none !important; } }

/* ---- /demo/ v2 · Vista previa del sistema ---------------------- */
.preview-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; }
.preview-tile {
  padding: 1.5rem 1.35rem; border-radius: var(--radius);
  border: 1px solid var(--line); background: var(--surface);
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}
.preview-tile:hover { transform: translateY(-4px); border-color: var(--line-strong); background: var(--surface-2); }
.preview-tile__ic { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; margin-bottom: 1rem; background: linear-gradient(140deg, rgba(224,36,126,0.22), rgba(109,59,245,0.2)); color: var(--gold-bright); }
.preview-tile__ic svg { width: 21px; height: 21px; }
.preview-tile h3 { font-size: 1rem; margin-bottom: 0.3rem; }
.preview-tile p { font-size: 0.86rem; color: var(--ink-muted); }
@media (max-width: 900px) { .preview-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .preview-grid { grid-template-columns: 1fr; } }

/* ---- /demo/ v2 · Accesos rápidos (tarjetas por rol) ----------- */
.quick-access { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.35rem; }
.qa-card {
  display: flex; flex-direction: column;
  border-radius: 20px; padding: 1.7rem 1.55rem;
  border: 1px solid var(--line);
  background:
    linear-gradient(160deg, color-mix(in srgb, var(--qa, var(--gold)) 16%, transparent), transparent 60%),
    var(--surface-2);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  box-shadow: var(--shadow-lift);
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.qa-card:hover { transform: translateY(-5px); border-color: color-mix(in srgb, var(--qa, var(--gold)) 55%, var(--line)); }
.qa-card__head { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1.1rem; }
.qa-card__ic { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; flex: none; background: color-mix(in srgb, var(--qa, var(--gold)) 24%, var(--ground)); color: var(--qa, var(--gold)); }
.qa-card__ic svg { width: 21px; height: 21px; }
.qa-card__head b { font-family: var(--font-display); font-size: 1.15rem; }
.qa-card__head span { display: block; font-size: 0.76rem; color: var(--ink-muted); font-weight: 500; }
.qa-row { display: flex; align-items: center; justify-content: space-between; gap: 0.6rem; padding: 0.55rem 0; border-top: 1px solid var(--line); font-size: 0.85rem; }
.qa-row:first-of-type { border-top: 0; }
.qa-row > span { color: var(--ink-muted); font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.06em; flex: none; }
.qa-row .val { display: flex; align-items: center; gap: 0.4rem; min-width: 0; }
.qa-row code { font-family: var(--font-mono); font-size: 0.82rem; color: var(--gold-bright); overflow: hidden; text-overflow: ellipsis; }
.qa-copy { border: 1px solid var(--line); background: var(--ground); border-radius: 7px; width: 26px; height: 26px; display: grid; place-items: center; color: var(--ink-muted); flex: none; transition: color 0.15s ease, border-color 0.15s ease; }
.qa-copy:hover { color: var(--qa, var(--gold)); border-color: var(--qa, var(--gold)); }
.qa-copy svg { width: 13px; height: 13px; }
.qa-card .btn { margin-top: 1.3rem; width: 100%; }
.qa-card__note { margin-top: 0.9rem; font-size: 0.78rem; color: var(--ink-muted); }
@media (max-width: 900px) { .quick-access { grid-template-columns: 1fr; } }

/* ---- Atribución AST3C (footer) -------------------------------- */
.footer__by {
  margin-top: 2rem; padding: 1.15rem 1.35rem;
  border: 1px solid var(--line); border-radius: 14px;
  background: var(--surface);
  display: flex; align-items: center; gap: 1rem; flex-wrap: wrap;
}
.footer__by .by-mark { width: 34px; height: 34px; flex: none; border-radius: 9px; display: grid; place-items: center; background: linear-gradient(140deg, var(--magenta), var(--violet)); color: #fff; font-family: var(--font-display); font-weight: 800; font-size: 0.82rem; letter-spacing: -0.02em; }
.footer__by p { font-size: 0.86rem; color: var(--ink-muted); flex: 1; min-width: 220px; }
.footer__by p strong { color: var(--ink); font-weight: 600; }
.footer__by a.by-link { font-family: var(--font-display); font-weight: 700; font-size: 0.88rem; color: var(--gold-bright); display: inline-flex; align-items: center; gap: 0.35rem; }
.footer__by a.by-link:hover { text-decoration: underline; text-underline-offset: 3px; }
.footer__by a.by-link svg { width: 14px; height: 14px; }

.legal-by { margin-top: 1.5rem; font-size: 0.9rem; color: var(--ink-muted); }
.legal-by a { color: var(--gold-bright); text-decoration: underline; text-underline-offset: 3px; }

/* =============================================================================
   ESTRUCTURA MULTIPÁGINA · páginas interiores
   ============================================================================= */

.page-hero { padding-block: clamp(2.5rem, 2rem + 4vw, 4.5rem) clamp(2rem, 1.5rem + 2vw, 3rem); border-bottom: 1px solid var(--line); }
.page-hero h1 { font-size: clamp(2.2rem, 1.5rem + 3.4vw, 3.6rem); font-weight: 800; margin: 1rem 0 1rem; max-width: 20ch; }
.page-hero .lede { max-width: 52ch; }
.page-hero .hero__actions { margin-top: 1.8rem; }

.crumbs { display: flex; flex-wrap: wrap; gap: 0.4rem; align-items: center; font-size: 0.8rem; color: var(--ink-muted); font-family: var(--font-mono); letter-spacing: 0.02em; }
.crumbs a:hover { color: var(--ink); }
.crumbs .sep { opacity: 0.5; }
.crumbs [aria-current] { color: var(--gold); }

.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(2rem, 1rem + 5vw, 4.5rem); align-items: center; }
.split.narrow-left { grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); }
.split + .split { margin-top: clamp(3rem, 2rem + 4vw, 5rem); }
.split.flip .split__media { order: -1; }
@media (max-width: 820px) { .split, .split.narrow-left { grid-template-columns: 1fr; } .split.flip .split__media { order: 0; } }

.prose { max-width: 66ch; }
.prose > * + * { margin-top: 1.1rem; }
.prose h3 { margin-top: 1.8rem; font-size: 1.15rem; }
.prose p, .prose li { color: var(--ink); opacity: 0.92; }
.prose ul { padding-left: 1.25rem; display: flex; flex-direction: column; gap: 0.5rem; }
.prose strong { color: var(--gold-bright); }

.compare-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); }
.compare { width: 100%; border-collapse: collapse; min-width: 520px; }
.compare th, .compare td { padding: 1rem 1.15rem; text-align: left; border-bottom: 1px solid var(--line); vertical-align: top; font-size: 0.92rem; }
.compare thead th { font-family: var(--font-display); font-size: 0.95rem; background: var(--ground-2); }
.compare thead th:last-child { color: var(--gold-bright); }
.compare tbody tr:last-child td { border-bottom: 0; }
.compare td:first-child { color: var(--ink-muted); font-weight: 600; width: 32%; }
.compare .yes { color: var(--ok); font-weight: 700; }
.compare .no { color: var(--ink-muted); }

.faq { display: flex; flex-direction: column; gap: 0.75rem; max-width: 52rem; }
.faq details { border: 1px solid var(--line); border-radius: 14px; background: var(--surface); overflow: hidden; transition: border-color 0.15s ease; }
.faq details[open] { border-color: var(--line-strong); background: var(--surface-2); }
.faq summary { list-style: none; cursor: pointer; padding: 1.1rem 1.3rem; font-family: var(--font-display); font-weight: 600; font-size: 1rem; display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; width: 11px; height: 11px; flex: none; border-right: 2px solid var(--gold); border-bottom: 2px solid var(--gold); transform: rotate(45deg); transition: transform 0.2s ease; }
.faq details[open] summary::after { transform: rotate(-135deg); }
.faq summary:focus-visible { outline: 2px solid var(--gold-bright); outline-offset: -2px; }
.faq .faq__body { padding: 0 1.3rem 1.2rem; color: var(--ink-muted); font-size: 0.94rem; }

.timeline { position: relative; display: flex; flex-direction: column; padding-left: 2.75rem; counter-reset: tl; }
.timeline::before { content: ""; position: absolute; left: 1rem; top: 0.6rem; bottom: 0.6rem; width: 2px; background: linear-gradient(180deg, var(--magenta), var(--violet), transparent); }
.tl-item { position: relative; padding: 1rem 0 2rem; }
.tl-item:last-child { padding-bottom: 0; }
.tl-item::before {
  counter-increment: tl; content: counter(tl);
  position: absolute; left: -2.75rem; top: 0.7rem;
  width: 2rem; height: 2rem; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--surface-3); border: 1px solid var(--line-strong);
  font-family: var(--font-mono); font-size: 0.85rem; font-weight: 600; color: var(--gold-bright);
}
.tl-item h3 { margin-bottom: 0.4rem; }
.tl-item p { color: var(--ink-muted); font-size: 0.94rem; max-width: 48ch; }
.tl-item .tl-eg { margin-top: 0.7rem; font-size: 0.85rem; color: var(--ink); background: var(--surface); border: 1px solid var(--line); border-left: 2px solid var(--gold); border-radius: 8px; padding: 0.6rem 0.85rem; max-width: 46ch; }

.barchart { display: grid; gap: 0.9rem; max-width: 34rem; }
.barchart .bc-row { display: grid; grid-template-columns: 8.5rem 1fr auto; gap: 0.85rem; align-items: center; font-size: 0.85rem; }
.barchart .bc-label { color: var(--ink-muted); text-align: right; }
.barchart .bc-track { height: 0.65rem; border-radius: 999px; background: var(--line); overflow: hidden; }
.barchart .bc-fill { height: 100%; border-radius: 999px; background: linear-gradient(90deg, var(--magenta), var(--gold)); width: var(--v, 50%); }
.barchart .bc-val { font-family: var(--font-mono); font-weight: 600; color: var(--gold-bright); }
.barchart .bc-row.is-muted .bc-fill { background: var(--line-strong); }
.barchart .bc-row.is-muted .bc-val { color: var(--ink-muted); }
@media (max-width: 480px) { .barchart .bc-row { grid-template-columns: 1fr; gap: 0.3rem; } .barchart .bc-label { text-align: left; } }

.module { padding-block: clamp(3rem, 2rem + 4vw, 5rem); border-bottom: 1px solid var(--line); }
.module:last-of-type { border-bottom: 0; }
.module__tag { display: inline-flex; align-items: center; gap: 0.5rem; font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--m-accent, var(--gold)); margin-bottom: 0.9rem; }
.module__tag .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--m-accent, var(--gold)); box-shadow: 0 0 10px var(--m-accent, var(--gold)); }
.module h2 { margin-bottom: 0.8rem; }
.module__feats { list-style: none; padding: 0; margin: 1.5rem 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 0.7rem 1.5rem; }
.module__feats li { display: flex; gap: 0.6rem; align-items: flex-start; font-size: 0.92rem; color: var(--ink); }
.module__feats li::before { content: ""; width: 16px; height: 16px; flex: none; margin-top: 0.18rem; border-radius: 5px; background: color-mix(in srgb, var(--m-accent, var(--gold)) 30%, transparent); box-shadow: inset 0 0 0 1.5px var(--m-accent, var(--gold)); }
@media (max-width: 560px) { .module__feats { grid-template-columns: 1fr; } }

.industry { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: clamp(1.25rem, 1rem + 2vw, 2.5rem); padding-block: clamp(2rem, 1.5rem + 2vw, 3rem); border-top: 1px solid var(--line); align-items: start; }
.industry:first-of-type { border-top: 0; }
.industry__ic { width: 56px; height: 56px; border-radius: 15px; display: grid; place-items: center; background: linear-gradient(140deg, rgba(224,36,126,0.22), rgba(109,59,245,0.2)); color: var(--gold-bright); }
.industry__ic svg { width: 28px; height: 28px; }
.industry h3 { font-size: 1.3rem; margin-bottom: 0.5rem; }
.industry p { color: var(--ink-muted); max-width: 60ch; }
.industry .industry__how { margin-top: 0.8rem; font-size: 0.9rem; color: var(--ink); display: flex; flex-wrap: wrap; gap: 0.4rem; }
.industry .industry__how span { background: var(--surface); border: 1px solid var(--line); border-radius: 999px; padding: 0.3rem 0.8rem; }
@media (max-width: 560px) { .industry { grid-template-columns: 1fr; gap: 1rem; } }

.flowdiag { display: flex; flex-wrap: wrap; align-items: stretch; gap: 0.75rem; }
.flowdiag .fd-node { flex: 1 1 8rem; min-width: 8rem; padding: 1.1rem 1rem; border-radius: 14px; border: 1px solid var(--line-strong); background: var(--surface-2); text-align: center; display: flex; flex-direction: column; gap: 0.4rem; align-items: center; }
.flowdiag .fd-node svg { width: 24px; height: 24px; color: var(--gold); }
.flowdiag .fd-node b { font-family: var(--font-display); font-size: 0.95rem; }
.flowdiag .fd-node span { font-size: 0.76rem; color: var(--ink-muted); }
.flowdiag .fd-arrow { align-self: center; color: var(--line-strong); flex: none; }
@media (max-width: 700px) { .flowdiag { flex-direction: column; } .flowdiag .fd-arrow { transform: rotate(90deg); } }

.cta-band { padding-block: clamp(3.5rem, 2.5rem + 5vw, 6rem); text-align: center; }
.cta-band h2 { font-size: clamp(1.9rem, 1.4rem + 2.6vw, 3rem); margin-bottom: 1rem; }
.cta-band p { color: var(--ink-muted); max-width: 44ch; margin: 0 auto 2rem; }
.cta-band .btn-row { display: flex; gap: 0.9rem; flex-wrap: wrap; justify-content: center; }
.cta-band .finale__box > .btn { display: inline-flex; margin-inline: auto; }

@media (max-width: 460px) {
  .btn { --pad-x: 1.2rem; font-size: 0.94rem; }
  .btn--lg { --pad-y: 0.95rem; --pad-x: 1.4rem; font-size: 1rem; }
}