@charset "UTF-8";
/* =============================================================
   1. Tokens
   ============================================================= */
:root {
  --bg:        #ffffff;
  --bg-2:      #f4f6fb;
  --bg-3:      #eef1f8;
  --ink:       #0d1420;
  --ink-2:     #3b4454;
  --ink-3:     #545d6e;
  --blue:      #3461f5;
  --blue-2:    #2748c9;
  --blue-soft: rgba(52,97,245,0.08);
  --dark:      #0d1420;
  --dark-2:    #161f30;
  --line:      rgba(13,20,32,0.10);
  --line-soft: rgba(13,20,32,0.06);

  --sans: "Instrument Sans", -apple-system, BlinkMacSystemFont, sans-serif;
  --display: "Outfit", -apple-system, BlinkMacSystemFont, sans-serif;

  --ease-out:  cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in:   cubic-bezier(0.7, 0, 0.84, 0);
  --ease-soft: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);

  --container: 1160px;
  --mx: 50%;
  --my: 30%;
}

/* =============================================================
   2. Reset & base
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; }
html {
  -webkit-text-size-adjust: 100%;
  tab-size: 2;
  scroll-behavior: smooth;
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  overscroll-behavior-y: none;
}
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
a { color: inherit; text-decoration: none; }
p { text-wrap: pretty; }
h1, h2, h3, h4 { text-wrap: balance; line-height: 1.08; letter-spacing: -0.02em; font-family: var(--sans); font-weight: 600; }
ul { list-style: none; padding: 0; }
::selection { background: var(--blue); color: #fff; }

:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: fixed; top: -100px; left: 1rem;
  padding: .6rem 1rem; background: var(--blue); color: #fff;
  z-index: 9999; border-radius: 8px; font-weight: 600;
}
.skip-link:focus { top: 1rem; }

/* =============================================================
   3. Utilities
   ============================================================= */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 1.25rem;
}
.eyebrow {
  font-family: var(--sans);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--blue);
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.section-title {
  font-family: var(--display);
  font-weight: 300;
  font-size: clamp(2rem, 4.3vw, 3rem);
  letter-spacing: -0.03em;
  line-height: 1.1;
  max-width: 20ch;
  margin-bottom: 1.5rem;
}
.accent { color: var(--blue); font-style: normal; }
.section-dark .accent { color: #8fb0ff; }
.section { position: relative; padding-block: clamp(4rem, 9vw, 7.5rem); }
.section-alt { background: var(--bg-2); }
.section-dark { background: var(--dark); color: #f4f6fb; }
.section-dark .eyebrow { color: #8fb0ff; }

.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s var(--ease-out), transform .8s var(--ease-out); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-split] { opacity: 1; transform: none; }

/* =============================================================
   4. Buttons
   ============================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .85rem 1.9rem;
  border-radius: 999px;
  font-family: var(--sans);
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: transform .35s var(--ease-out), background .35s var(--ease-out), color .35s var(--ease-out), box-shadow .35s var(--ease-out);
  white-space: nowrap;
}
.btn-primary {
  background: var(--blue);
  color: #fff;
  box-shadow: 0 0 0 0 rgba(52,97,245,0.4);
}
.btn-primary:hover {
  transform: translateY(-2px);
  background: var(--blue-2);
  box-shadow: 0 12px 30px -8px rgba(52,97,245,0.45);
}
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}
.btn-ghost:hover {
  border-color: var(--blue);
  color: var(--blue);
  transform: translateY(-2px);
}
.section-dark .btn-ghost { color: #f4f6fb; border-color: rgba(244,246,251,0.25); }
.section-dark .btn-ghost:hover { border-color: #8fb0ff; color: #8fb0ff; }
.btn-lg { padding: 1rem 2.1rem; font-size: 0.98rem; }

/* =============================================================
   4b. Pantalla de carga
   ============================================================= */
.carga { display: none; }
.js .carga {
  display: flex;
  position: fixed;
  inset: 0;
  z-index: 9999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.6rem;
  background: var(--bg-2);
  transition: opacity .55s var(--ease-out), visibility .55s var(--ease-out);
}
.js .carga.is-off { opacity: 0; visibility: hidden; }
.carga-marca { width: 62px; height: auto; display: block; }
.carga-barra {
  width: 140px;
  height: 2px;
  border-radius: 2px;
  background: rgba(13,20,32,0.12);
  overflow: hidden;
}
.carga-barra span {
  display: block;
  height: 100%;
  width: 0;
  background: var(--blue);
  animation: cargaBarra 1.5s var(--ease-out) forwards;
}
@keyframes cargaBarra {
  0%   { width: 0; }
  55%  { width: 62%; }
  100% { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  .carga-barra span { animation: none; width: 100%; }
}

/* =============================================================
   5. Nav
   ============================================================= */
.nav {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 100;
  padding-block: 1.2rem;
  transition: background .4s var(--ease-out), border-color .4s var(--ease-out);
  border-bottom: 1px solid transparent;
}
.nav.is-open,
.nav.is-open.is-scrolled {
  transition: none;
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom-color: transparent;
}
.nav.is-scrolled {
  background: rgba(255,255,255,0.86);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom-color: var(--line);
  padding-block: .8rem;
}

/* red de seguridad: sin JavaScript la barra nunca se queda transparente
   encima del contenido, que es ilegible */
html:not(.js) .nav {
  background: rgba(255,255,255,0.94);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom-color: var(--line);
}
.nav-inner { display: flex; align-items: center; gap: 1.5rem; }
.nav-logo { display: flex; flex-direction: row; align-items: center; line-height: 1.15; margin-right: auto; gap: 0.55rem; }
.nav-logo-main { font-family: var(--sans); font-weight: 700; font-size: 1.2rem; letter-spacing: 0.01em; }
.nav-logo-badge { font-size: 0.95rem; color: var(--ink); font-family: var(--sans); font-weight: 500; letter-spacing: 0.01em; }
.nav-links {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0;
  font-size: 0.92rem;
  position: fixed;
  inset: 0;
  z-index: 0;
  padding: 5.5rem 1.75rem 9rem;
  background: #ffffff;
  overflow-y: auto;
  pointer-events: none;
  transform: translate3d(0, -100%, 0);
  transition: transform .68s var(--ease-out);
}
.nav-links a { position: relative; color: var(--ink-3); transition: color .3s var(--ease-out); }
.nav-links a::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: -4px; height: 1px;
  background: var(--blue); transition: right .35s var(--ease-out);
}
.nav-links a:hover { color: var(--ink); }
.nav-links a:hover::after { right: 0; }
.nav-cta { display: none; }
.nav-toggle {
  display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 5px;
  width: 44px; height: 44px; margin-right: -0.55rem;
  position: relative; z-index: 1;
  touch-action: manipulation;
}
.nav-toggle span { width: 20px; height: 1.5px; background: var(--ink); transition: transform .3s var(--ease-out), opacity .3s var(--ease-out); }
.nav.is-open .nav-toggle span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav.is-open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav.is-open .nav-toggle span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.nav.is-open .nav-links {
  pointer-events: auto;
  transform: translate3d(0, 0, 0);
}
.nav-links a {
  padding-block: 1.05rem;
  font-size: 1.45rem;
  font-family: var(--display);
  font-weight: 300;
  letter-spacing: -0.02em;
  color: var(--ink);
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .62s var(--ease-out), transform .62s var(--ease-out), color .3s var(--ease-out);
}
.nav.is-open .nav-links a { opacity: 1; transform: none; }
.nav.is-open .nav-links a:nth-child(1) { transition-delay: .20s; }
.nav.is-open .nav-links a:nth-child(2) { transition-delay: .34s; }
.nav.is-open .nav-links a:nth-child(3) { transition-delay: .48s; }

/* el logo y la hamburguesa quedan por encima del panel */
.nav-logo, .nav-toggle { position: relative; z-index: 2; }

.nav.is-open .nav-cta {
  display: inline-flex;
  position: fixed;
  left: 1.75rem;
  right: 1.75rem;
  bottom: 2.4rem;
  justify-content: center;
  z-index: 2;
  opacity: 0;
  transform: translateY(10px);
  animation: menuEntra .6s var(--ease-out) .60s forwards;
}
@keyframes menuEntra {
  to { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .nav-links, .nav-links a { transition: none; }
  .nav.is-open .nav-cta { animation: none; opacity: 1; transform: none; }
}

/* el scroll se queda dentro del panel, sin obligar a recalcular la pagina */
.nav-links { overscroll-behavior: contain; touch-action: pan-y; }

@media (min-width: 720px) {
  .nav-links {
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    position: static;
    inset: auto;
    padding: 0;
    gap: 1.75rem;
    background: none;
    overflow: visible;
    pointer-events: auto;
    transform: none;
    transition: none;
  }
  .nav-links a {
    padding-block: 0;
    font-family: var(--sans);
    font-weight: 400;
    font-size: 0.92rem;
    letter-spacing: 0.01em;
    color: var(--ink-3);
    opacity: 1;
    transform: none;
  }
  .nav-cta { display: inline-flex; }
  .nav-toggle { display: none; }

  /* si el menu movil quedo abierto y se ensancha la ventana, vuelve a barra normal */
  .nav.is-open .nav-links {
    position: static;
    inset: auto;
    flex-direction: row;
    gap: 1.75rem;
    padding: 0;
    background: none;
    backdrop-filter: none;
    overflow: visible;
  }
  .nav.is-open .nav-links a {
    padding-block: 0;
    border-bottom: 0;
    font-size: 0.92rem;
    color: var(--ink-3);
  }
  .nav.is-open .nav-cta {
    display: inline-flex;
    position: static;
    left: auto;
    right: auto;
    bottom: auto;
  }
}

/* =============================================================
   6a. Ambient layers — off in light mode (kept as no-op hooks so main.js doesn't error)
   ============================================================= */
.bg-glow { display: none; }
.mouse-glow { display: none; }
.grain { display: none; }
main, .footer { position: relative; z-index: 2; }

/* =============================================================
   6b. Logo mark
   ============================================================= */
.logo-mark { height: 26px; width: auto; flex-shrink: 0; object-fit: contain; display: block; }
.footer-brand { display: flex; flex-direction: row; align-items: center; gap: 0.55rem; }
.footer-brand .logo-mark { height: 40px; }
.section-dark .logo-mark { filter: brightness(0) invert(1); }
.section-dark .nav-logo-badge { color: #8fb0ff; }

/* =============================================================
   7. Hero
   ============================================================= */
.hero {
  position: relative;
  min-height: 92svh;
  display: flex;
  align-items: center;
  padding-top: 6rem;
  padding-bottom: 3.5rem;
  overflow: clip;
  background: linear-gradient(135deg, #dcf3ef 0%, #d8e7fb 38%, #dee3f8 68%, #eef0f9 100%);
}
/* Manchas de color difuminadas, el fondo que esta publicado en rkstudio360.com */
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(48% 45% at 14% 22%, rgba(110,214,196,0.4) 0%, transparent 70%),
    radial-gradient(42% 40% at 82% 12%, rgba(52,97,245,0.28) 0%, transparent 70%),
    radial-gradient(55% 50% at 58% 92%, rgba(160,150,235,0.28) 0%, transparent 70%);
  filter: blur(90px);
}
.hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 150px;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(to bottom, rgba(255,255,255,0) 0%, rgba(255,255,255,0.72) 62%, #ffffff 100%);
}
@media (max-width: 720px) {
  .hero {
    min-height: 86svh;
    padding-top: 5.5rem;
    padding-bottom: 2.5rem;
  }
}
.hero-inner {
  position: relative; z-index: 2; padding-block: 3rem;
  display: flex; flex-direction: column; align-items: center;
  text-align: center; margin-inline: auto;
}
.punto-vivo {
  display: inline-block; width: 7px; height: 7px; border-radius: 50%;
  background: var(--blue); vertical-align: 0.1em; margin-right: 9px;
  box-shadow: 0 0 0 0 rgba(52,97,245,0.5);
  animation: latido 1.5s ease-out infinite;
}
@keyframes latido {
  0%   { box-shadow: 0 0 0 0 rgba(52,97,245,0.45); }
  70%  { box-shadow: 0 0 0 9px rgba(52,97,245,0); }
  100% { box-shadow: 0 0 0 0 rgba(52,97,245,0); }
}
@media (prefers-reduced-motion: reduce) { .punto-vivo { animation: none; } }
.hero-title {
  font-family: var(--display);
  font-size: clamp(2.15rem, 5.2vw, 3.9rem);
  letter-spacing: -0.035em;
  line-height: 1.08;
  max-width: 19ch;
  margin-bottom: clamp(1rem, 1.8vw, 1.5rem);
  font-weight: 300;
  margin-inline: auto;
}
.hero-title em { color: var(--blue); font-style: normal; }
.hero-sub {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: var(--ink-2);
  max-width: 46ch;
  margin-bottom: clamp(4.5rem, 9vw, 7.5rem);
  font-weight: 400;
  margin-inline: auto;
}
.hero-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; }

@media (min-width: 960px) {
  .hero-inner { max-width: 900px; }
}

/* =============================================================
   8. Proof strip (case study numbers)
   ============================================================= */
@media (min-width: 720px) {
}

/* =============================================================
   9b. Benefit cards
   ============================================================= */
.benefits { overflow: clip; }
.benefits .container { position: relative; z-index: 1; }
.benefit-grid { display: grid; gap: 1.5rem; grid-template-columns: 1fr; margin-top: 2.5rem; }
.benefit-card {
  padding: 2.25rem 2rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--bg);
  transition: border-color .35s var(--ease-out), box-shadow .35s var(--ease-out), transform .35s var(--ease-out);
}
.benefit-card:hover { border-color: var(--blue); box-shadow: 0 20px 40px -24px rgba(52,97,245,0.35); transform: translateY(-3px); }
.benefit-top { display: flex; align-items: center; margin-bottom: 1.25rem; }
.benefit-icon { width: 26px; height: 26px; color: var(--blue); flex-shrink: 0; margin-bottom: 0; }
.benefit-card h3, .benefit-card h4 { font-size: 1.15rem; margin-bottom: .6rem; }
.benefit-card p { color: var(--ink-3); font-size: 0.92rem; }

@media (min-width: 640px) {
  .benefit-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1100px) {
  .benefit-grid { grid-template-columns: repeat(4, 1fr); }
  .process-aeo .benefit-grid { grid-template-columns: repeat(3, 1fr); }
}

.process-aeo {
  margin-top: clamp(3rem, 6vw, 4.5rem);
  padding-top: clamp(3rem, 6vw, 4.5rem);
  border-top: 1px solid var(--line);
}
.process-aeo-title {
  font-family: var(--sans);
  font-size: clamp(1.4rem, 2.8vw, 1.9rem);
  max-width: 24ch;
  margin-bottom: 1rem;
}

/* =============================================================
   9c. Testimonial
   ============================================================= */
.testimonial { background: var(--bg-2); }
.testimonial .section-title { margin-inline: auto; text-align: center; max-width: 24ch; }
.testimonial .eyebrow { text-align: center; }
.testimonial-card {
  max-width: 620px;
  margin: 2.5rem auto 0;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: clamp(2rem, 4vw, 3rem);
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--bg);
}
.testimonial-photo {
  width: 76px; height: 76px; border-radius: 50%;
  object-fit: cover; margin-bottom: 1.5rem;
  border: 2px solid var(--blue);
}
.testimonial-card blockquote p {
  font-family: var(--sans);
  font-weight: 500;
  font-size: clamp(1.1rem, 2.2vw, 1.4rem);
  line-height: 1.45;
  color: var(--ink);
  margin-bottom: 1.5rem;
}
.testimonial-card figcaption { display: flex; flex-direction: column; gap: .2rem; }
.testimonial-card figcaption strong { font-family: var(--sans); font-weight: 700; }
.testimonial-card figcaption span { color: var(--ink-3); font-size: 0.85rem; }

/* =============================================================
   9d. Antes / Después
   ============================================================= */
.before-after-grid { display: grid; gap: 1.5rem; margin-top: 2.5rem; }
.ba-col {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: clamp(1.75rem, 3vw, 2.25rem);
}
.ba-before { background: var(--bg-2); }
.ba-after { background: #eef4ff; border-color: rgba(52,97,245,0.25); }
.ba-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: .3rem .7rem;
  border-radius: 999px;
  margin-bottom: 1.25rem;
}
.ba-before .ba-tag { background: rgba(13,20,32,0.08); color: var(--ink-3); }
.ba-after .ba-tag { background: var(--blue); color: #fff; }
.ba-col ul { display: flex; flex-direction: column; gap: 0.9rem; margin-bottom: 1.25rem; }
.ba-col li { font-size: 0.95rem; padding-left: 1.6rem; position: relative; }
.ba-before li { color: var(--ink-2); }
.ba-before li::before { content: "×"; position: absolute; left: 0; color: var(--ink-3); font-weight: 700; }
.ba-after li { color: var(--ink); }
.ba-after li::before { content: "✓"; position: absolute; left: 0; color: var(--blue); font-weight: 700; }
.ba-close { font-weight: 600; font-size: 0.95rem; }
.ba-before .ba-close { color: var(--ink-3); }
.ba-after .ba-close { color: var(--blue-2); }

@media (min-width: 780px) {
  .before-after-grid { grid-template-columns: 1fr 1fr; }
}

/* =============================================================
   10. Process rows (details/summary)
   ============================================================= */
.process-list { margin-top: 2.5rem; border-top: 1px solid var(--line); }
.process-row { border-bottom: 1px solid var(--line); }
.process-row summary {
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 1rem;
  padding-block: 1.75rem;
  cursor: pointer;
  list-style: none;
}
.process-row summary::-webkit-details-marker { display: none; }
.process-row-n { font-family: var(--sans); font-weight: 700; color: var(--blue); font-size: 1rem; }
.process-row-title { font-family: var(--sans); font-weight: 700; font-size: clamp(1.1rem, 2.4vw, 1.55rem); }
.process-row-summary { color: var(--ink-3); font-size: 0.9rem; display: none; font-family: var(--sans); }
.process-row-icon {
  width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--line);
  position: relative; flex-shrink: 0;
}
.process-row-icon::before, .process-row-icon::after {
  content: ""; position: absolute; top: 50%; left: 50%; background: var(--ink);
  transition: transform .3s var(--ease-out);
}
.process-row-icon::before { width: 10px; height: 1.5px; transform: translate(-50%,-50%); }
.process-row-icon::after { width: 1.5px; height: 10px; transform: translate(-50%,-50%); }
.process-row[open] .process-row-icon::after { transform: translate(-50%,-50%) rotate(90deg); opacity: 0; }
.process-row[open] .process-row-icon { border-color: var(--blue); }
.process-row p { padding-bottom: 1.75rem; color: var(--ink-2); max-width: 60ch; padding-left: calc(1.1rem + 1rem); font-family: var(--sans); }

@media (min-width: 720px) {
  .process-row-summary { display: block; }
}

/* =============================================================
   12b. Fit section (¿Es para ti?)
   ============================================================= */
.fit { background: var(--bg-2); }
.fit-aside h3 {
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 1rem;
}

@media (min-width: 720px) {
  .fit-main ul { grid-template-columns: repeat(3, 1fr); gap: 1.75rem; }
  .fit-aside ul { grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
}

/* =============================================================
   12c. Garantía (risk reversal)
   ============================================================= */
.fit-main {
  margin-top: 2.5rem;
  padding: clamp(1.75rem, 3vw, 2.25rem);
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--bg);
}
.fit-main h3 { font-size: 1.15rem; color: var(--blue); margin-bottom: 1.5rem; }
.fit-main ul { display: grid; gap: 1.1rem; }
.fit-main li { font-size: 0.95rem; color: var(--ink-2); padding-left: 1.6rem; position: relative; }
.fit-main li::before { content: "✓"; position: absolute; left: 0; color: var(--blue); font-weight: 700; }

.fit-aside {
  margin-top: 1.25rem;
  padding: 1.35rem clamp(1.25rem, 3vw, 1.75rem);
  border: 1px dashed var(--line);
  border-radius: 14px;
}
.fit-aside h3 {
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 1rem;
}
.fit-aside ul { display: grid; gap: 0.7rem; }
.fit-aside li { font-size: 0.86rem; color: var(--ink-3); padding-left: 1.4rem; position: relative; }
.fit-aside li::before { content: "×"; position: absolute; left: 0; color: var(--ink-3); font-weight: 700; }

@media (min-width: 720px) {
  .fit-main ul { grid-template-columns: repeat(3, 1fr); gap: 1.75rem; }
  .fit-aside ul { grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
}

/* =============================================================
   12c. Garantía (risk reversal)
   ============================================================= */
.guarantee {
  margin-top: 2.5rem;
  padding: clamp(1.75rem, 3vw, 2.5rem);
  border-radius: 16px;
  background: var(--dark);
  color: #fff;
}
.guarantee-head {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(244,246,251,0.14);
}
.guarantee-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 13px;
  background: var(--blue);
  color: #fff;
  flex-shrink: 0;
  box-shadow: 0 6px 18px rgba(52,97,245,0.35);
}
.guarantee-icon { width: 24px; height: 24px; }
.guarantee-eyebrow {
  font-family: var(--sans);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #8fb0ff;
  margin-bottom: 0.45rem;
}
.guarantee-head h3 { font-size: clamp(1.15rem, 2.4vw, 1.5rem); color: #fff; }
.guarantee-list { display: grid; gap: 1.6rem; margin-top: 1.6rem; }
.guarantee-list li { display: grid; gap: 0.4rem; }
.guarantee-item-title {
  font-family: var(--sans);
  font-weight: 700;
  font-size: 0.98rem;
  color: #fff;
  padding-left: 1.6rem;
  position: relative;
}
.guarantee-item-title::before { content: "✓"; position: absolute; left: 0; color: #8fb0ff; font-weight: 700; }
.guarantee-item-text {
  font-size: 0.92rem;
  color: rgba(244,246,251,0.72);
  padding-left: 1.6rem;
  max-width: 60ch;
}

@media (min-width: 860px) {
  .guarantee-list { grid-template-columns: 1fr 1fr; gap: 2.25rem; }
}

/* =============================================================
   13. Contact form
   ============================================================= */
.contact-inner { display: grid; gap: 3rem; }
.contact-copy p { color: var(--ink-2); max-width: 42ch; }
.contact-form {
  display: flex; flex-direction: column; gap: 1.25rem;
  padding: clamp(1.75rem, 3vw, 2.5rem);
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--bg-2);
}
.contact-form[hidden] { display: none; }
.trampa-bots { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.field { display: flex; flex-direction: column; gap: 0.5rem; }
.field label { font-size: 0.82rem; color: var(--ink-3); font-family: var(--sans); }
.field input, .field textarea {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.85rem 1rem;
  color: var(--ink);
  font-size: 0.95rem;
  font-family: inherit;
  transition: border-color .3s var(--ease-out);
}
.field textarea { resize: vertical; min-height: 120px; line-height: 1.55; }
.field input:focus, .field textarea:focus { border-color: var(--blue); outline: none; }
.field input::placeholder, .field textarea::placeholder { color: var(--ink-3); opacity: 0.6; }

.field-consent { margin-top: -0.25rem; }
.consent {
  display: flex; align-items: flex-start; gap: 0.7rem;
  cursor: pointer; font-size: 0.88rem; line-height: 1.5;
  color: var(--ink-3); font-family: var(--sans);
  padding-block: 0.6rem;
}
.consent input[type="checkbox"] {
  flex-shrink: 0; width: 22px; height: 22px; margin: 0;
  accent-color: var(--blue); cursor: pointer;
  align-self: flex-start;
}
.consent a { color: var(--blue-2); text-decoration: underline; text-underline-offset: 2px; }
.btn-submit { margin-top: 0.5rem; width: 100%; }
.form-nota { font-size: 0.84rem; color: var(--ink-3); text-align: center; margin-top: 0.85rem; line-height: 1.5; }
.form-status { font-size: 0.85rem; color: var(--blue-2); min-height: 1.2em; }
.form-status a { color: var(--blue-2); text-decoration: underline; }

.form-success {
  display: flex; flex-direction: column; align-items: center; text-align: center; gap: 0.6rem;
  padding: clamp(2rem, 4vw, 3rem) clamp(1.75rem, 3vw, 2.5rem);
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--bg-2);
  animation: form-success-in .5s var(--ease-out);
}
.form-success[hidden] { display: none; }
.form-success-icon {
  width: 56px; height: 56px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: rgba(52,97,245,0.12);
  color: var(--blue);
  margin-bottom: 0.4rem;
}
.form-success h3 { font-family: var(--sans); font-size: 1.4rem; color: var(--ink); margin: 0; }
.form-success p { color: var(--ink-2); margin: 0; }
@keyframes form-success-in {
  from { opacity: 0; transform: translateY(10px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@media (min-width: 960px) {
  .contact-inner { grid-template-columns: 0.9fr 1.1fr; align-items: start; }
}

/* =============================================================
   13b. Posicionamiento ante las IA
   ============================================================= */
.aeo-inner { display: grid; gap: 2.5rem; margin-top: 2.5rem; }

.aeo-chat {
  margin: 0;
  width: 100%;
  max-width: 380px;
  justify-self: center;
  padding: 1.25rem;
  border: 1px solid rgba(244,246,251,0.14);
  border-radius: 20px;
  background: var(--dark-2);
}
.aeo-chat-label {
  font-family: var(--sans);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(244,246,251,0.45);
  margin-bottom: 1rem;
}
.aeo-msg {
  font-size: 0.92rem;
  line-height: 1.5;
  padding: 0.75rem 0.95rem;
  max-width: 88%;
  width: fit-content;
}
.aeo-msg-user {
  margin-left: auto;
  background: var(--blue);
  color: #fff;
  border-radius: 14px 14px 4px 14px;
}
.aeo-msg-bot {
  margin-top: 0.85rem;
  background: rgba(244,246,251,0.07);
  color: #f4f6fb;
  border-radius: 14px 14px 14px 4px;
}
.aeo-slot { background: rgba(255,255,255,0.22); border-radius: 4px; padding: 1px 6px; }
.aeo-list { margin-top: 0.7rem; display: flex; flex-direction: column; gap: 0.55rem; counter-reset: aeo; }
.aeo-list li { display: flex; align-items: center; gap: 0.6rem; counter-increment: aeo; }
.aeo-list li::before { content: counter(aeo) "."; font-size: 0.85rem; color: rgba(244,246,251,0.5); }
.aeo-bar { height: 11px; border-radius: 3px; background: rgba(244,246,251,0.22); flex-shrink: 0; }
.aeo-bar-1 { width: 118px; }
.aeo-bar-2 { width: 92px; }
.aeo-bar-3 { width: 132px; }
.aeo-punch {
  margin-top: 1.1rem;
  padding-top: 0.9rem;
  border-top: 1px solid rgba(244,246,251,0.14);
  text-align: center;
  font-size: 0.92rem;
  font-weight: 500;
  line-height: 1.5;
  color: rgba(255,255,255,0.95);
}

.aeo-checks { margin-top: 0; display: grid; gap: 1rem; }
.aeo-checks li {
  padding: 1.1rem 1.25rem;
  border: 1px solid rgba(244,246,251,0.14);
  border-radius: 14px;
  background: rgba(244,246,251,0.04);
}
.aeo-checks h3 { font-size: 1rem; color: #fff; margin-bottom: 0.35rem; }
.aeo-checks p { font-size: 0.9rem; color: rgba(244,246,251,0.7); }

.aeo-chat-head {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding-bottom: 0.9rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid rgba(244,246,251,0.12);
}
.aeo-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(143,176,255,0.16);
  color: #8fb0ff;
  flex-shrink: 0;
}
.aeo-avatar svg { width: 15px; height: 15px; }
.aeo-chat-name { font-family: var(--sans); font-size: 0.85rem; font-weight: 600; color: #f4f6fb; }

.aeo-composer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: 1.1rem;
  padding: 0.5rem 0.5rem 0.5rem 0.9rem;
  border: 1px solid rgba(244,246,251,0.16);
  border-radius: 999px;
}
.aeo-composer-text { font-size: 0.85rem; color: rgba(244,246,251,0.38); }
.aeo-composer-send {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--blue);
  color: #fff;
  flex-shrink: 0;
}
.aeo-composer-send svg { width: 14px; height: 14px; }

/* la conversacion se escribe sola; sin JS o sin movimiento, todo visible */
.js .aeo-chat[data-chat-anim] [data-chat],
.js .aeo-chat[data-chat-anim] [data-chat-bar] {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity .45s var(--ease-out), transform .45s var(--ease-out);
}
.js .aeo-chat[data-chat-anim] [data-chat].is-on,
.js .aeo-chat[data-chat-anim] [data-chat-bar].is-on {
  opacity: 1;
  transform: none;
}

.aeo-typing {
  display: none;
  width: fit-content;
  margin-top: 0.85rem;
  padding: 0.85rem 1rem;
  gap: 5px;
  align-items: center;
  background: rgba(244,246,251,0.07);
  border-radius: 14px 14px 14px 4px;
}
.aeo-typing.is-on { display: inline-flex; }
.aeo-typing span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(244,246,251,0.55);
  animation: aeo-typing-dot 1.1s ease-in-out infinite;
}
.aeo-typing span:nth-child(2) { animation-delay: .18s; }
.aeo-typing span:nth-child(3) { animation-delay: .36s; }
@keyframes aeo-typing-dot {
  0%, 60%, 100% { opacity: .35; transform: translateY(0); }
  30% { opacity: 1; transform: translateY(-3px); }
}
@media (prefers-reduced-motion: reduce) {
  .aeo-typing span { animation: none; }
}

.aeo-cta { margin-top: 1.75rem; }

@media (min-width: 860px) {
  .aeo-inner { grid-template-columns: 380px 1fr; gap: 3.5rem; align-items: start; }
  .aeo-chat { justify-self: start; }
}

/* =============================================================
   14. FAQ
   ============================================================= */
.faq-list { margin-top: 2.5rem; display: flex; flex-direction: column; gap: 0.75rem; }
.faq-item {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 0.4rem 1.5rem;
  background: var(--bg-2);
}
.faq-item summary {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding-block: 1.25rem; cursor: pointer; list-style: none; font-weight: 600;
  font-size: 1rem; font-family: var(--sans);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-icon { position: relative; width: 18px; height: 18px; flex-shrink: 0; }
.faq-icon::before, .faq-icon::after { content: ""; position: absolute; top: 50%; left: 50%; background: var(--blue); transition: transform .3s var(--ease-out); }
.faq-icon::before { width: 12px; height: 1.5px; transform: translate(-50%,-50%); }
.faq-icon::after { width: 1.5px; height: 12px; transform: translate(-50%,-50%); }
.faq-item[open] .faq-icon::after { transform: translate(-50%,-50%) rotate(90deg); opacity: 0; }
.faq-item p { padding-bottom: 1.5rem; color: var(--ink-3); max-width: 62ch; font-size: 0.95rem; }

/* =============================================================
   15. Final CTA (dark punctuation section)
   ============================================================= */
.final-cta { text-align: center; }
.final-cta h2 {
  font-family: var(--display);
  font-weight: 300;
  font-size: clamp(2.2rem, 6.6vw, 4.4rem);
  letter-spacing: -0.035em;
  line-height: 1.08;
  margin-bottom: 1.25rem;
  color: #fff;
}
.final-cta-sub { color: rgba(244,246,251,0.65); max-width: 46ch; margin-inline: auto; margin-bottom: 2rem; }
.final-cta .btn { display: block; width: fit-content; margin-inline: auto; }

/* =============================================================
   16. Footer (dark, minimal)
   ============================================================= */
.footer { border-top: 1px solid rgba(244,246,251,0.12); padding-block: 3.5rem; }
.footer-inner { display: flex; flex-direction: column; gap: 1.35rem; align-items: center; text-align: center; }
.footer-brand + .footer-credits { position: relative; padding-top: 2rem; }
.footer-brand + .footer-credits::before {
  content: "";
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: min(420px, 100%);
  height: 1px;
  background: rgba(244,246,251,0.14);
}
.footer-links { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 0.5rem 0.9rem; font-size: 0.86rem; color: rgba(244,246,251,0.65); }
.footer-links a { color: rgba(244,246,251,0.65); display: inline-flex; align-items: center; min-height: 44px; padding-inline: 0.35rem; }
.footer-links a:hover { color: #8fb0ff; }
.footer-sep { color: rgba(244,246,251,0.3); }
.footer-credits { font-size: 0.78rem; color: rgba(244,246,251,0.6); }
.footer-credits a { color: rgba(244,246,251,0.72); text-decoration: underline; text-underline-offset: 2px; }

/* =============================================================
   16b. Páginas legales
   ============================================================= */
.legal-top { border-bottom: 1px solid var(--line); padding-block: 1rem; }
.legal-top-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.legal-back { font-size: 0.88rem; color: var(--ink-3); }
.legal-back:hover { color: var(--blue); }
.legal-inner { max-width: 720px; }
.legal h1 { font-family: var(--display); font-weight: 300; font-size: clamp(2.1rem, 4.3vw, 2.8rem); letter-spacing: -0.03em; line-height: 1.1; margin-bottom: 0.5rem; }
.legal h2 { font-size: 1.15rem; margin-top: 2.25rem; margin-bottom: 0.75rem; }
.legal p, .legal li { color: var(--ink-2); font-size: 0.95rem; margin-bottom: 0.75rem; max-width: 68ch; }
.legal ul { display: flex; flex-direction: column; gap: 0.4rem; padding-left: 1.2rem; list-style: disc; }
.legal a { color: var(--blue-2); text-decoration: underline; text-underline-offset: 2px; }
.legal-updated { color: var(--ink-3); font-size: 0.85rem; margin-bottom: 2rem; }
.legal h2 + p, .legal h2 + ul { margin-top: 0; }
.legal strong { color: var(--ink); font-weight: 600; }

.legal-table-wrap { overflow-x: auto; margin: 0 0 1.75rem; }
.legal-table {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
  font-size: 0.9rem;
}
.legal-table th,
.legal-table td {
  padding: 0.85rem 1rem;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
}
.legal-table tr:last-child th,
.legal-table tr:last-child td { border-bottom: 0; }
.legal-table th {
  width: 30%;
  min-width: 150px;
  font-weight: 600;
  color: var(--ink);
  background: var(--bg-2);
}
.legal-table td { color: var(--ink-2); }

/* =============================================================
   17. Responsive base tuning
   ============================================================= */
@media (min-width: 540px) {
  .problem-grid { gap: 1.75rem; }
}
@media (min-width: 1280px) {
  .container { padding-inline: 2rem; }
}

/* Titular mas contenido en movil: a 34px se comia la pantalla y
   partia en tres lineas apretadas. */
@media (max-width: 720px) {
  .hero-title {
    font-size: clamp(1.75rem, 7.4vw, 2.15rem);
    letter-spacing: -0.028em;
    line-height: 1.14;
  }
  .hero-sub { font-size: 0.98rem; }
}

/* ---------- Escala tipografica en movil ----------
   La mayoria del trafico entra desde el movil. Los titulares pensados
   para escritorio ahi se comen la pantalla y parten en demasiadas
   lineas, asi que toda la escala baja un peldano. */
@media (max-width: 720px) {
  .section-title   { font-size: clamp(1.55rem, 6.4vw, 1.95rem); line-height: 1.16; }
  .final-cta h2    { font-size: clamp(1.65rem, 6.8vw, 2.1rem);  line-height: 1.14; }
  .eyebrow         { font-size: 0.7rem; letter-spacing: 0.09em; }
  .final-cta-sub   { font-size: 0.95rem; }
  .aeo-punch       { font-size: 1.05rem; }
  .guarantee-head h3 { font-size: 1.1rem; }
  .process-row-title { font-size: 1.02rem; }
}

/* Bifurcacion: donde acaba lo que el cliente compra. Discreta, no un
   cartel: fondo azul muy claro, sin peso visual. */
.process-bifurca {
  margin: 1.6rem 0 1.4rem;
  padding: 1rem 1.15rem;
  background: rgba(52,97,245,0.055);
  border: 1px solid rgba(52,97,245,0.14);
  border-radius: 12px;
  max-width: 40rem;
}
.process-bifurca-titulo {
  font-family: var(--sans);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 0.5rem;
}
.process-bifurca-intro {
  font-size: 0.9rem;
  color: var(--ink-2);
  margin-bottom: 0.55rem;
}
.process-bifurca-opcion {
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--ink-2);
  text-align: center;
}
.process-bifurca-o {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0.5rem 0;
}
.process-bifurca-o::before,
.process-bifurca-o::after {
  content: "";
  flex: 1;
  height: 1px;
  background: rgba(52,97,245,0.18);
}
.process-bifurca-o span {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue);
  opacity: .75;
}
@media (max-width: 720px) {
  .process-bifurca { padding: 0.9rem 1rem; margin: 1.35rem 0 1.2rem; }
  .process-bifurca-opcion { font-size: 0.86rem; }
}

/* Alternancia de fondos por posicion: ninguna seccion repite con la
   anterior. hero(gris) gris blanco gris OSCURO blanco gris blanco gris OSCURO */
.process { background: var(--bg); }
.fit     { background: var(--bg); }
.faq     { background: var(--bg-2); }

/* =============================================================
   Mejoras de conversion (24/09/2026)
   ============================================================= */

/* Precio visible junto al formulario */
.precio-bloque {
  margin-top: 1.75rem;
  padding: 1.25rem 1.4rem;
  border: 1px solid rgba(13,20,32,0.1);
  border-radius: 16px;
  background: rgba(255,255,255,0.7);
  max-width: 24rem;
}
.precio-eyebrow {
  font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--ink-2); margin-bottom: 0.35rem;
}
.precio-cifra {
  font-family: var(--display); font-size: 2rem; line-height: 1.1;
  color: var(--blue); margin-bottom: 0.5rem; font-weight: 500;
}
.precio-nota { font-size: 0.92rem; color: var(--ink-2); margin: 0; }

/* Marca de campo opcional */
.opcional { font-weight: 400; color: var(--ink-2); font-size: 0.85em; }

/* Barra fija de movil con el boton principal */
.cta-movil {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 60;
  padding: 0.7rem 1rem calc(0.7rem + env(safe-area-inset-bottom));
  background: rgba(244,246,251,0.94);
  backdrop-filter: blur(10px);
  border-top: 1px solid rgba(13,20,32,0.08);
  display: none;
  transform: translateY(105%);
  transition: transform 0.25s ease;
}
.cta-movil.visible { transform: translateY(0); }
.cta-movil .btn { width: 100%; justify-content: center; }
@media (max-width: 720px) {
  .cta-movil { display: block; }
  body.con-cta-movil { padding-bottom: 4.5rem; }
}
@media (prefers-reduced-motion: reduce) {
  .cta-movil { transition: none; }
}

/* La trampa para robots no debe ocupar ni salirse */
.trampa-bots {
  position: absolute !important;
  width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); clip-path: inset(50%);
  white-space: nowrap;
}

/* el numero delante de cada etiqueta de seccion */
.eyebrow-n {
  display: inline-block;
  margin-right: .6rem;
  padding-right: .6rem;
  border-right: 1px solid currentColor;
  opacity: .55;
}

/* al llegar por un enlace del menu, que el titulo no quede debajo de la barra */
section[id] { scroll-margin-top: 92px; }

/* las dos lineas que explican que es, debajo del titulo de la 01 */
.process-intro {
  margin-top: 1.1rem;
  max-width: 56ch;
  font-size: clamp(1rem, 2.1vw, 1.12rem);
  line-height: 1.6;
  color: var(--ink-2);
}
.section-dark .process-intro { color: rgba(244,246,251,0.78); }

/* los pasos del proceso se leen en dos puntos cortos, no en un parrafo */
.process-puntos {
  list-style: none;
  display: grid;
  gap: 0.7rem;
  padding-bottom: 1.75rem;
  padding-left: calc(1.1rem + 1rem);
  max-width: 60ch;
  font-family: var(--sans);
}
.process-puntos li {
  position: relative;
  padding-left: 1.4rem;
  color: var(--ink-2);
  line-height: 1.55;
}
.process-puntos li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 10px;
  height: 1.5px;
  background: var(--blue);
}
.section-dark .process-puntos li { color: rgba(244,246,251,0.78); }
.section-dark .process-puntos li::before { background: #8fb0ff; }

/* la 01 en blanco, la 02 en gris claro para que se separen.
   Las tarjetas de la 02 se quedan blancas, que destaquen sobre el gris. */
.benefits { background: var(--bg-2); }
.benefit-card { background: #ffffff; }
/* la 03 en blanco: asi el ritmo queda blanco, gris, blanco y despues el oscuro */
.section-alt { background: var(--bg); }
/* preguntas sobre fondo blanco: las tarjetas se quedan en gris muy suave
   para que sigan viendose como tarjetas */
.faq { background: var(--bg); }

/* =============================================================
   El hero respira (24/09/2026)
   Las manchas difuminadas se desplazan muy despacio. Movimiento
   lento y continuo, sin saltos. Si el visitante pide menos
   movimiento, se queda quieto.
   ============================================================= */
@keyframes heroFlota {
  0%   { transform: translate3d(0, 0, 0) scale(1) rotate(0deg); }
  25%  { transform: translate3d(-9%, 5%, 0) scale(1.18) rotate(4deg); }
  50%  { transform: translate3d(7%, -6%, 0) scale(1.28) rotate(-3deg); }
  75%  { transform: translate3d(-5%, -3%, 0) scale(1.14) rotate(5deg); }
  100% { transform: translate3d(0, 0, 0) scale(1) rotate(0deg); }
}
.hero::before {
  animation: heroFlota 22s ease-in-out infinite;
  will-change: transform;
}
@media (prefers-reduced-motion: reduce) {
  .hero::before { animation: none; }
}

/* =============================================================
   La seccion 01 en movil (24/09/2026)
   Etiqueta, titular y frase centrados, y todo un punto mas
   pequeno: en el movil entra el bloque entero de una vez.
   Los pasos se quedan alineados a la izquierda, que una lista
   con signos de + centrada se ve desordenada.
   ============================================================= */
@media (max-width: 720px) {
  .process .eyebrow,
  .process .section-title,
  .process-intro {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
  }
  .process .section-title { font-size: 1.5rem; }
  .process-intro {
    font-size: 0.9rem;
    line-height: 1.55;
    max-width: 32ch;
    color: var(--ink-3);
  }
  .process-row summary { padding-block: 1.35rem; }
  .process-row-title { font-size: 1rem; }
  .process-row p { font-size: 0.9rem; line-height: 1.5; }
  .process-bifurca-intro,
  .process-bifurca-opcion { font-size: 0.82rem; }
}

/* =============================================================
   El mismo aire en todas las secciones, solo en movil (24/09/2026)
   Etiqueta y titular centrados, textos un punto mas pequenos.
   Las listas y los pasos siguen alineados a la izquierda, que es
   como se leen bien.
   ============================================================= */
@media (max-width: 720px) {
  .section .eyebrow,
  .section .section-title,
  .final-cta h2 {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
  }
  .benefits .section-title,
  .section-alt .section-title,
  .fit .section-title,
  .faq .section-title,
  .contact .section-title,
  .aeo .section-title { max-width: 22ch; }

  .section-alt .container > p,
  .fit > .container > p,
  .contact-copy > p,
  .final-cta-sub {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
    max-width: 32ch;
  }

  .benefit-card p,
  .faq-item p,
  .ba-col li,
  .fit-main li,
  .fit-aside li { font-size: 0.9rem; line-height: 1.5; }

  .benefit-card h3 { font-size: 1.05rem; }
  .faq-item summary { font-size: 0.98rem; }
}

/* lineas equilibradas en lo que va centrado en movil: reparte el texto
   para que las lineas queden de largos parecidos */
@media (max-width: 720px) {
  .section .eyebrow,
  .section .section-title,
  .process-intro,
  .section-alt .container > p,
  .fit > .container > p,
  .contact-copy > p,
  .final-cta h2,
  .final-cta-sub {
    text-wrap: balance;
  }
}

/* en movil las etiquetas van centradas, y ahi el numero de seccion
   estorba mas que ordena: se queda solo en escritorio */
@media (max-width: 720px) {
  .eyebrow-n { display: none; }
}

/* =============================================================
   Movil mas compacto (25/09/2026)
   En el movil todo iba muy holgado y cada tarjeta se comia media
   pantalla. Menos relleno y menos aire: las cuatro tarjetas de la
   02 entran de una vez. En escritorio no cambia nada.
   ============================================================= */
@media (max-width: 720px) {
  .section { padding-block: 3.1rem; }

  .benefit-grid { gap: 0.8rem; margin-top: 1.6rem; }
  .benefit-card { padding: 1.15rem 1.15rem 1.25rem; border-radius: 14px; }
  .benefit-top { margin-bottom: 0.65rem; }
  .benefit-icon { width: 22px; height: 22px; }
  .benefit-card h3 { font-size: 1rem; margin-bottom: 0.3rem; }
  .benefit-card p { font-size: 0.85rem; line-height: 1.45; }

  .before-after-grid { gap: 0.8rem; margin-top: 1.6rem; }
  .ba-col { padding: 1.2rem; border-radius: 14px; }
  .ba-col ul { gap: 0.7rem; }
  .ba-col li { font-size: 0.85rem; }
  .ba-tag { margin-bottom: 0.9rem; }

  .process-list { margin-top: 1.6rem; }

  .fit-main,
  .fit-aside { padding: 1.2rem; margin-top: 1rem; }
  .guarantee { padding: 1.4rem; margin-top: 1.6rem; }

  .faq-list { gap: 0.5rem; margin-top: 1.6rem; }
  .faq-item { padding: 0.1rem 1.1rem; border-radius: 14px; }
  .faq-item summary { padding-block: 1rem; }
}

/* =============================================================
   Titulares que se escriben solos (25/09/2026)
   Cada letra entra desde invisible, con desenfoque y un salto
   minimo. La palabra entera va en una caja que no se parte, para
   que el texto no baile mientras aparece.
   ============================================================= */
.palabra { display: inline-block; white-space: nowrap; }
.letra {
  display: inline-block;
  opacity: 0;
  transform: translateY(9px) scale(0.94);
  filter: blur(4px);
  transition:
    opacity .26s ease,
    transform .38s cubic-bezier(.22,.68,0,1),
    filter .3s ease,
    text-shadow .45s ease;
}
.letra.vista {
  opacity: 1;
  transform: none;
  filter: blur(0);
}
.letra.chispa { text-shadow: 0 0 18px rgba(52,97,245,0.45); }
.section-dark .letra.chispa { text-shadow: 0 0 18px rgba(143,176,255,0.55); }

@media (prefers-reduced-motion: reduce) {
  .letra { opacity: 1; transform: none; filter: none; transition: none; }
}

/* =============================================================
   Garantia y posicionamiento, mas compactos en movil (25/09/2026)
   En el movil los dos bloques se comian pantalla y media. Mismo
   contenido, menos relleno y textos un punto mas pequenos.
   ============================================================= */
@media (max-width: 720px) {
  .guarantee { padding: 1.15rem; }
  .guarantee-head { padding-bottom: 1rem; gap: 0.75rem; }
  .guarantee-badge { width: 36px; height: 36px; }
  .guarantee-icon { width: 18px; height: 18px; }
  .guarantee-head h3 { font-size: 1.14rem; line-height: 1.25; }
  .guarantee-list { gap: 1rem; margin-top: 1rem; }
  .guarantee-item-title { font-size: 0.92rem; }
  .guarantee-item-text { font-size: 0.82rem; line-height: 1.45; }

  .aeo-inner { gap: 1.25rem; }
  .aeo-chat { padding: 1rem; }
  .aeo-chat-head { padding-bottom: 0.6rem; }
  .aeo-msg { font-size: 0.85rem; padding: 0.6rem 0.8rem; }
  .aeo-list { gap: 0.5rem; }
  .aeo-composer { padding: 0.55rem 0.8rem; }
  .aeo-punch { font-size: 0.95rem; margin-top: 1rem; }
  .aeo-checks li { padding: 0.9rem 1rem; }
  .aeo-checks h3 { font-size: 1rem; margin-bottom: 0.25rem; }
  .aeo-checks p { font-size: 0.85rem; line-height: 1.45; }
}

/* =============================================================
   Barra fija del movil (27/09/2026)
   Sin fondo: el boton flota. Y no ocupa todo el ancho, va en
   pastilla centrada, asi en los filos de abajo lo que toca el
   borde es la pagina y no el azul del boton.
   ============================================================= */
.cta-movil {
  background: transparent;
  border-top: 0;
  box-shadow: none;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  mask-image: none;
  -webkit-mask-image: none;
  padding: 0.75rem 1rem calc(0.9rem + env(safe-area-inset-bottom));
  text-align: center;
}
.cta-movil::before { content: none; }
.cta-movil .btn {
  width: auto;
  max-width: 78%;
  margin-inline: auto;
}
.cta-movil .btn-primary {
  background: var(--blue);
  color: #fff;
  border: 0;
  border-radius: 999px;
  padding: 1rem 1.9rem;
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: 0.005em;
  box-shadow:
    0 2px 5px rgba(13,20,32,0.20),
    0 8px 16px -6px rgba(13,20,32,0.30),
    0 16px 34px -20px rgba(13,20,32,0.75);
}
.cta-movil .btn-primary::after {
  content: "→";
  margin-left: 0.55rem;
  font-weight: 600;
  display: inline-block;
  transition: transform .18s ease;
}
.cta-movil .btn-primary:active { transform: scale(0.955); }
.cta-movil .btn-primary:active::after { transform: translateX(3px); }