/* ============================================================
   PLEAMAR v3 — Modern Tech styles
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body {
  margin: 0;
  background: var(--bg-primary);
  color: var(--ink-primary);
  font-family: var(--font-sans);
  font-size: var(--text-body-m);
  line-height: var(--lh-normal);
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "ss01", "cv11", "kern", "liga";
  transition: background var(--dur-base) var(--ease-out), color var(--dur-base) var(--ease-out);
}

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

::selection { background: var(--lila); color: var(--bg-primary); }

::-webkit-scrollbar { width: 12px; height: 12px; }
::-webkit-scrollbar-track { background: var(--bg-secondary); }
::-webkit-scrollbar-thumb {
  background: var(--border-strong); border-radius: 999px;
  border: 3px solid var(--bg-secondary);
}

:focus-visible { outline: 2px solid var(--lila); outline-offset: 3px; border-radius: 2px; }
:focus:not(:focus-visible) { outline: none; }

h1, h2, h3, h4 {
  font-family: var(--font-sans);
  font-weight: 500;
  letter-spacing: var(--tracking-tight);
  line-height: var(--lh-snug);
  margin: 0;
  text-wrap: balance;
}
h1 { font-size: var(--text-display-xl); letter-spacing: var(--tracking-tightest); line-height: var(--lh-tight); }
h2 { font-size: var(--text-display-l); }
h3 { font-size: var(--text-display-m); }
h4 { font-size: var(--text-display-s); }
p { margin: 0; text-wrap: pretty; }

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: 24px;
}
@media (min-width: 768px)  { .container { padding-inline: 32px; } }
@media (min-width: 1024px) { .container { padding-inline: 48px; } }
@media (min-width: 1280px) { .container { padding-inline: 64px; } }

section { padding: var(--section-pad-mobile) 0; }
@media (min-width: 768px)  { section { padding: var(--section-pad-tablet) 0; } }
@media (min-width: 1024px) { section { padding: var(--section-pad-desktop) 0; } }

.eyebrow {
  font-family: var(--font-mono);
  font-size: var(--text-mono-m);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--ink-secondary);
  font-weight: 400;
  margin-bottom: 24px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: ""; width: 6px; height: 6px; border-radius: 999px;
  background: var(--lila); display: inline-block;
}
.lead {
  font-size: var(--text-body-xl);
  color: var(--ink-secondary);
  line-height: var(--lh-relaxed);
  max-width: 60ch;
}

/* ===== Header ===== */
.site-header {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: var(--z-sticky);
  height: 72px;
  display: flex; align-items: center;
  /* Background SIEMPRE presente (sutil al inicio, más opaco al scrollear) */
  background: rgba(2, 2, 4, 0.60);
  backdrop-filter: blur(10px) saturate(160%);
  -webkit-backdrop-filter: blur(10px) saturate(160%);
  transition: background var(--dur-base) var(--ease-out),
              border-color var(--dur-base) var(--ease-out),
              backdrop-filter var(--dur-base) var(--ease-out);
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
  background: rgba(2, 2, 4, 0.88);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-bottom-color: var(--border-subtle);
}
[data-theme="light"] .site-header {
  background: rgba(245, 242, 236, 0.70);
}
[data-theme="light"] .site-header.is-scrolled {
  background: rgba(245, 242, 236, 0.90);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%;
}
.brand {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-sans);
  color: var(--ink-primary);
  text-decoration: none;
}
.brand-orb {
  flex-shrink: 0; display: block;
  transition: transform var(--dur-base) var(--ease-out);
}
.brand:hover .brand-orb { transform: scale(1.06); }
.brand-word {
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--ink-primary);
  display: inline-flex;
  align-items: center;
}
.brand-dot-inline {
  display: inline-block;
  width: 5px; height: 5px;
  border-radius: 999px;
  background: var(--lila);
  margin-left: 3px;
  transform: translateY(-1px);
}
/* Legacy alias */
.brand-dot {
  width: 6px; height: 6px; border-radius: 999px;
  background: var(--lila);
}
.nav-main {
  display: none; align-items: center; gap: 4px;
}
@media (min-width: 1024px) { .nav-main { display: inline-flex; } }
.nav-item {
  padding: 8px 14px;
  font-size: 14px; font-weight: 500;
  color: var(--ink-secondary);
  border-radius: 8px;
  transition: color var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out);
  display: inline-flex; align-items: center; gap: 4px;
}
.nav-item:hover { color: var(--ink-primary); background: var(--bg-tertiary); }
.nav-item .chev {
  width: 12px; height: 12px; opacity: 0.6;
  transition: transform var(--dur-base) var(--ease-out);
}

/* ===== Header dropdowns (Servicios / Soluciones) ===== */
.nav-dropdown { position: relative; }
.nav-trigger {
  background: transparent; border: 0; cursor: pointer;
  font: inherit;
}
.nav-dropdown:hover .nav-trigger,
.nav-dropdown:focus-within .nav-trigger {
  color: var(--ink-primary); background: var(--bg-tertiary);
}
.nav-dropdown:hover .chev,
.nav-dropdown:focus-within .chev {
  transform: rotate(180deg);
  opacity: 1;
}
/* Bridge invisible para no perder hover entre trigger y panel */
.nav-dropdown::after {
  content: "";
  position: absolute;
  top: 100%; left: 0; right: 0;
  height: 12px;
  pointer-events: none;
}
.nav-dropdown:hover::after,
.nav-dropdown:focus-within::after { pointer-events: auto; }

.nav-panel {
  position: absolute;
  top: calc(100% + 12px);
  left: 0;
  min-width: 380px;
  padding: 14px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: 0 24px 48px -12px rgba(0, 0, 0, 0.5);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition:
    opacity var(--dur-base) var(--ease-out),
    visibility 0s linear var(--dur-base),
    transform var(--dur-base) var(--ease-out);
  z-index: var(--z-dropdown, 50);
}
.nav-dropdown:hover .nav-panel,
.nav-dropdown:focus-within .nav-panel {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  transition:
    opacity var(--dur-base) var(--ease-out),
    visibility 0s,
    transform var(--dur-base) var(--ease-out);
}
.nav-panel--simple { min-width: 340px; }

.nav-panel-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-tertiary);
  margin: 4px 0 6px;
  padding: 0 12px;
}
.nav-panel-eyebrow + .nav-panel-eyebrow { margin-top: 12px; }

.nav-panel-item {
  display: flex; flex-direction: column; gap: 2px;
  padding: 10px 12px;
  border-radius: 8px;
  text-decoration: none;
  transition: background var(--dur-fast) var(--ease-out);
}
.nav-panel-item:hover { background: var(--bg-elevated); }
.nav-panel-title {
  font-weight: 500;
  color: var(--ink-primary);
  font-size: 14px;
  line-height: 1.3;
}
.nav-panel-desc {
  font-size: 12.5px;
  color: var(--ink-tertiary);
  line-height: 1.4;
}

.nav-panel-divider {
  border: 0;
  border-top: 1px solid var(--border-subtle);
  margin: 10px 4px;
}

.nav-panel-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
}
.nav-panel-link {
  padding: 9px 12px;
  font-size: 13px;
  color: var(--ink-secondary);
  border-radius: 6px;
  transition:
    background var(--dur-fast) var(--ease-out),
    color var(--dur-fast) var(--ease-out);
}
.nav-panel-link:hover { background: var(--bg-elevated); color: var(--ink-primary); }

.header-actions { display: inline-flex; align-items: center; gap: 8px; }

/* ===== Buttons ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px;
  height: 44px; padding: 0 20px;
  border-radius: var(--radius-button);
  border: 1px solid transparent;
  font-family: var(--font-sans);
  font-size: 14px; font-weight: 500;
  letter-spacing: -0.01em;
  white-space: nowrap;
  transition: transform var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out),
              color var(--dur-fast) var(--ease-out),
              border-color var(--dur-fast) var(--ease-out),
              box-shadow var(--dur-base) var(--ease-out);
}
.btn:active { transform: scale(0.98); }
.btn-primary {
  background: var(--lima); color: #0A0A0A;
  font-weight: 600;
}
.btn-primary:hover {
  background: var(--lima-hover);
  box-shadow: 0 0 0 6px var(--lima-soft);
}
.btn-secondary {
  background: transparent; color: var(--ink-primary);
  border-color: var(--border-strong);
}
.btn-secondary:hover { border-color: var(--ink-primary); background: var(--bg-tertiary); }
.btn-ghost {
  background: transparent; color: var(--ink-secondary);
  height: 36px; padding: 0 12px;
}
.btn-ghost:hover { color: var(--ink-primary); }
.btn-lg { height: 56px; padding: 0 28px; font-size: 16px; }

.arrow-link {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--ink-primary); font-weight: 500;
  font-size: 15px;
  border-bottom: 1px solid var(--border-strong);
  padding-bottom: 2px;
  transition: color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
}
.arrow-link:hover { color: var(--lila); border-color: var(--lila); }
.arrow-link svg { transition: transform var(--dur-fast) var(--ease-out); }
.arrow-link:hover svg { transform: translateX(2px); }

/* ===== Theme toggle ===== */
.icon-btn {
  width: 40px; height: 40px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 999px;
  background: transparent; border: 1px solid var(--border);
  color: var(--ink-secondary);
  transition: all var(--dur-fast) var(--ease-out);
}
.icon-btn:hover { color: var(--ink-primary); border-color: var(--border-strong); }
.icon-btn svg { width: 16px; height: 16px; }

.menu-toggle { display: inline-flex; }
@media (min-width: 1024px) { .menu-toggle { display: none; } }

/* ===== Hero ===== */
.hero {
  padding-top: calc(72px + 56px);
  padding-bottom: calc(60px + 80px);
  position: relative;
  overflow: hidden;
}
@media (min-width: 1024px) {
  .hero { padding-top: calc(72px + 88px); padding-bottom: calc(60px + 96px); }
}

.marquee {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  width: 100%;
  overflow: hidden;
  height: 60px;
  background: var(--bg-primary);
  border-top: 1px solid var(--border-subtle);
  display: flex; align-items: center;
  margin: 0;
}
[data-theme="light"] .marquee {
  background: var(--bg-primary);
  border-top-color: var(--border-subtle);
}
.marquee-track {
  display: inline-flex; gap: 48px;
  white-space: nowrap;
  animation: marquee 60s linear infinite;
  will-change: transform;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-item {
  font-family: var(--font-mono);
  font-size: var(--text-mono-l);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--lima);
  font-weight: 600;
  display: inline-flex; align-items: center; gap: 48px;
}
.marquee-item::before {
  content: "✦"; color: var(--lima); opacity: 0.7; font-family: var(--font-sans);
}
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

.hero-grid {
  display: grid; gap: 48px;
  grid-template-columns: 1fr;
  align-items: center;
}
@media (min-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr 1fr; gap: 64px; }
}

.hero h1 {
  display: block;
  max-width: 18ch;
  margin-bottom: 28px;
}
.hero-line2 { display: block; }
.hero-rotator {
  display: inline-grid;
  position: relative;
  color: var(--lila);
}
.hero-rotator span {
  grid-area: 1 / 1;
  transition: opacity var(--dur-base) var(--ease-out);
  opacity: 0;
  visibility: hidden;
}
.hero-rotator span.is-active {
  opacity: 1;
  visibility: visible;
}
.hero-rotator::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--lila), transparent);
  opacity: 0.6;
}

.hero-lead {
  font-size: var(--text-body-xl);
  color: var(--ink-secondary);
  line-height: 1.55;
  max-width: 52ch;
  margin-bottom: 32px;
}

.cta-cluster {
  display: inline-flex; align-items: center; gap: 16px; flex-wrap: wrap;
  margin-bottom: 24px;
}
/* Hero-scoped: ghost CTA en blanco para visibilidad sobre dark bg.
   El primary mantiene lima bg + texto dark (brand-correct, alto contraste). */
.hero .cta-cluster .btn-ghost { color: #FFFFFF; }
.hero .cta-cluster .btn-ghost:hover { color: var(--lima); }
.hero-fineprint {
  font-size: var(--text-body-s);
  color: var(--ink-tertiary);
  max-width: 50ch;
  line-height: 1.5;
}

/* Hero video orb */
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.hero-video-fallback {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: none;
}
@media (prefers-reduced-motion: reduce) {
  .hero-video { display: none; }
  .hero-video-fallback { display: block; }
}

/* Orb visual (legacy fallback if no video) */
.hero-visual {
  position: relative;
  aspect-ratio: 1;
  width: 100%;
  max-width: 900px;
  margin-inline: auto;
}
.hero-visual::before {
  content: "";
  position: absolute; inset: -10%;
  background: radial-gradient(ellipse at center,
    rgba(167, 139, 250, 0.22) 0%,
    rgba(167, 139, 250, 0.08) 30%,
    transparent 65%);
  filter: blur(20px);
  pointer-events: none;
}
.orb {
  position: absolute; left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: 88px; height: 88px;
  border-radius: 999px;
  background: radial-gradient(circle at 30% 30%, var(--lila-hover), var(--lila) 50%, #6D28D9 100%);
  box-shadow:
    0 0 0 1px rgba(167, 139, 250, 0.4),
    0 0 40px 8px rgba(167, 139, 250, 0.5),
    inset 0 -20px 30px rgba(0, 0, 0, 0.3);
  animation: orb-pulse 3s var(--ease-in-out) infinite;
}
@keyframes orb-pulse {
  0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.95; }
  50%      { transform: translate(-50%, -50%) scale(1.06); opacity: 1; }
}

.orbit-ring {
  position: absolute; inset: 0;
  border-radius: 999px;
  border: 1px dashed var(--border);
  opacity: 0.4;
}
.orbit-ring.r1 { inset: 28%; }
.orbit-ring.r2 { inset: 12%; }
.orbit-ring.r3 { inset: -2%; }

.node {
  position: absolute;
  width: 12px; height: 12px;
  border-radius: 999px;
  background: var(--ink-tertiary);
  transform: translate(-50%, -50%);
  transition: background var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out);
}
.node.is-active {
  background: var(--lima);
  box-shadow: 0 0 0 1px rgba(197, 247, 63, 0.4), 0 0 16px var(--lima);
}

.theme-btn .theme-icon { transition: opacity var(--dur-fast) var(--ease-out); }
[data-theme="dark"] .theme-icon--light,
[data-theme="light"] .theme-icon--dark { display: none; }

@media (prefers-reduced-motion: reduce) {
  .marquee-track, .orb { animation: none !important; }
  .node { transition: none; }
}

/* ===== Section general ===== */
.section-head { max-width: 760px; margin-bottom: 64px; }
.section-head .lead { margin-top: 20px; }
.section-bg-alt { background: var(--bg-secondary); }

/* ===== Trust strip ===== */

@media (min-width: 768px) {  }

.trust-label {
  font-family: var(--font-mono); font-size: var(--text-mono-m);
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--ink-tertiary);
}
.trust-desc { color: var(--ink-secondary); font-size: var(--text-body-s); margin-top: 4px; }

/* ===== Guarantees grid (v3.2 — Por qué confiar, 3 garantías verificables) ===== */

@media (min-width: 768px)  {  }

.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; }

/* ===== Problem bullets ===== */
.problem-grid {
  display: grid; gap: 24px;
  grid-template-columns: 1fr;
}
@media (min-width: 768px)  { .problem-grid { grid-template-columns: repeat(3, 1fr); } }
.problem-item {
  padding: 28px 0;
  border-top: 1px solid var(--border);
}
.problem-item .icon-wrap {
  width: 40px; height: 40px;
  border-radius: var(--radius-input);
  background: var(--lila-soft);
  color: var(--lila);
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.problem-item .icon-wrap svg { width: 20px; height: 20px; }
.problem-item h4 {
  font-size: 19px; font-weight: 500;
  letter-spacing: -0.015em;
  margin-bottom: 8px;
}
.problem-item p { color: var(--ink-secondary); font-size: 15px; line-height: 1.55; }

/* ===== Bento — 10 ejemplos ===== */

@media (min-width: 768px) {
  
}

@media (min-width: 768px) {
  
  
  
  
}
@media (min-width: 1024px) {
  
}

.bento-footer {
  margin-top: 64px;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 24px;
  border-top: 1px solid var(--border);
  padding-top: 32px;
}
.bento-footer p { color: var(--ink-secondary); max-width: 56ch; }

/* ===== Tabs (verticales) ===== */
.tabs-list {
  display: flex; gap: 4px;
  overflow-x: auto;
  border-bottom: 1px solid var(--border);
  margin-bottom: 40px;
  scrollbar-width: none;
}
.tabs-list::-webkit-scrollbar { display: none; }
.tab-btn {
  background: transparent; border: 0; color: var(--ink-tertiary);
  font-family: var(--font-sans);
  font-size: 15px; font-weight: 500;
  padding: 14px 20px;
  white-space: nowrap;
  position: relative;
  transition: color var(--dur-fast) var(--ease-out);
}
.tab-btn:hover { color: var(--ink-secondary); }
.tab-btn[aria-selected="true"] { color: var(--ink-primary); }
.tab-btn[aria-selected="true"]::after {
  content: ""; position: absolute; left: 12px; right: 12px; bottom: -1px;
  height: 2px; background: var(--lila);
}

.tab-panel {
  display: none;
  grid-template-columns: 1fr;
  gap: 48px;
}
.tab-panel.is-active { display: grid; animation: fade-in 240ms var(--ease-out); }
@media (min-width: 1024px) { .tab-panel { grid-template-columns: 5fr 7fr; gap: 64px; } }
@keyframes fade-in {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: none; }
}
.tab-panel h3 { font-size: 36px; margin-bottom: 16px; }
.tab-panel p { color: var(--ink-secondary); font-size: var(--text-body-l); margin-bottom: 24px; }
.tab-features {
  list-style: none; padding: 0; margin: 0 0 32px;
  display: flex; flex-direction: column; gap: 14px;
}
.tab-features li {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: 15px;
}
.tab-features li::before {
  content: ""; width: 6px; height: 6px; border-radius: 999px;
  background: var(--lima); margin-top: 9px; flex-shrink: 0;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.5; transform: scale(0.85); }
}

.tab-visual {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-large);
  padding: 32px;
  min-height: 360px;
  position: relative;
  overflow: hidden;
  display: flex; flex-direction: column;
  justify-content: space-between;
}

/* WA chat mockup */
.chat-mock {
  display: flex; flex-direction: column; gap: 10px;
  font-family: var(--font-sans); font-size: 14px;
}
.chat-msg {
  max-width: 80%;
  padding: 10px 14px;
  border-radius: 14px;
  line-height: 1.45;
}
.chat-msg.them {
  align-self: flex-start;
  background: var(--bg-secondary);
  border-top-left-radius: 4px;
  color: var(--ink-primary);
}
.chat-msg.us {
  align-self: flex-end;
  background: var(--lila);
  color: #0A0A0A;
  border-top-right-radius: 4px;
  font-weight: 500;
}
.chat-time {
  font-family: var(--font-mono); font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--ink-tertiary);
  margin-bottom: 4px;
}

/* ===== Demos showcase ===== */
.demos-grid {
  display: grid; gap: 16px;
  grid-template-columns: 1fr;
}
@media (min-width: 768px)  { .demos-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .demos-grid { grid-template-columns: repeat(4, 1fr); } }
.demo-card {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: transform var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out);
}
.demo-card:hover { transform: translateY(-2px); border-color: var(--border-strong); }
.demo-card-main {
  display: flex; flex-direction: column;
  text-decoration: none;
  color: inherit;
  flex: 1;
}
.demo-thumb {
  aspect-ratio: 16/10;
  position: relative;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.demo-thumb svg { width: 60%; height: 60%; opacity: 0.6; color: var(--lila); }
.demo-thumb::after {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(circle at 30% 30%, var(--lila-soft), transparent 60%);
}
.demo-card.live .demo-thumb { background: linear-gradient(135deg, #1A1A1A, #2A2A2A); }
.demo-meta {
  padding: 20px 24px 16px;
  flex: 1;
}
.demo-meta .label {
  font-family: var(--font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--ink-tertiary);
  margin-bottom: 8px;
}
.demo-meta h4 {
  font-size: 18px; font-weight: 500;
  letter-spacing: -0.015em;
  margin-bottom: 8px;
}
.demo-meta p { color: var(--ink-secondary); font-size: 14px; }

/* Acciones de la card: CTA primary + link secundario al estudio */
.demo-card-actions {
  display: flex; flex-direction: column;
  gap: 8px;
  padding: 0 24px 22px;
  margin-top: auto;
}
.demo-card-actions .arrow-link { font-size: 14px; }
.demo-related {
  font-size: 12.5px;
  color: var(--ink-tertiary);
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease-out);
}
.demo-related:hover { color: var(--lila); }
.arrow-link--muted { color: var(--ink-tertiary); pointer-events: none; }
.demo-card.soon { opacity: 0.6; }
.demo-card.soon .demo-card-main { pointer-events: none; }

/* ===== Cases carousel ===== */

@media (min-width: 768px)  {  }
@media (min-width: 1280px) {  }

/* ===== Estudios técnicos (sección 06b "Cómo lo construimos") ===== */
.study-grid {
  display: grid; gap: 16px;
  grid-template-columns: 1fr;
  margin-top: 32px;
}
@media (min-width: 768px)  { .study-grid { grid-template-columns: 1fr 1fr; gap: 20px; } }

.study-card {
  position: relative;
  display: flex; flex-direction: column;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-large);
  overflow: hidden;
  transition:
    border-color var(--dur-base) var(--ease-out),
    transform var(--dur-base) var(--ease-out);
}
.study-card:hover {
  border-color: var(--lila);
  transform: translateY(-2px);
}
.study-card-main {
  display: flex; flex-direction: column;
  gap: 16px;
  padding: 28px 28px 16px;
  text-decoration: none;
  color: inherit;
  flex: 1;
}
.study-card-actions {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px;
  padding: 16px 28px 24px;
  border-top: 1px solid var(--border-subtle);
  margin-top: 4px;
}
.study-card-actions .study-cta {
  text-decoration: none;
  margin-top: 0;
}
.study-related {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink-tertiary);
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease-out);
  white-space: nowrap;
}
.study-related:hover { color: var(--lima); }
.study-related--soon { opacity: 0.55; pointer-events: none; }
.study-card-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px;
}
.study-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--lila);
}
.study-arrow {
  width: 28px; height: 28px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 999px;
  background: rgba(167, 139, 250, 0.10);
  color: var(--lila);
  flex-shrink: 0;
  transition: background var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out);
}
.study-arrow svg { width: 14px; height: 14px; }
.study-card:hover .study-arrow {
  background: var(--lila);
  color: var(--bg-primary);
  transform: translateX(2px);
}
.study-title {
  font-family: var(--font-sans);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.25;
  color: var(--ink-primary);
  margin: 0;
}
.study-problem {
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink-secondary);
  margin: 0;
}
.study-outcomes {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column;
  gap: 8px;
  padding-top: 12px;
  border-top: 1px solid var(--border-subtle);
}
.study-outcomes li {
  font-size: 13.5px;
  color: var(--ink-secondary);
  line-height: 1.45;
  padding-left: 16px;
  position: relative;
}
.study-outcomes li::before {
  content: "";
  position: absolute;
  left: 0; top: 9px;
  width: 8px; height: 1px;
  background: var(--lima);
}
.study-cta {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-primary);
  margin-top: 4px;
  transition: color var(--dur-base) var(--ease-out);
}
.study-card:hover .study-cta { color: var(--lila); }
.study-footer {
  text-align: center;
  margin-top: 32px;
  font-size: 14px;
  color: var(--ink-secondary);
  display: inline-flex; align-items: center; gap: 12px;
  justify-content: center;
  width: 100%;
}
.study-footer .arrow-link { font-size: 14px; }

/* ===== Process timeline ===== */
.process {
  display: grid; gap: 24px;
  grid-template-columns: 1fr;
  position: relative;
}
@media (min-width: 1024px) {
  .process {
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
  }
}
.process-step {
  padding: 28px 0;
  border-top: 1px solid var(--border);
}
.process-step .num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--lila);
  margin-bottom: 32px;
  display: flex; align-items: center; gap: 12px;
}
.process-step .num::after {
  content: ""; flex: 1; height: 1px; background: var(--border);
}
.process-step h4 {
  font-size: 24px; font-weight: 500;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}
.process-step .when {
  font-family: var(--font-mono); font-size: 12px;
  color: var(--ink-tertiary);
  margin-bottom: 16px;
  text-transform: uppercase; letter-spacing: 0.06em;
}
.process-step p { color: var(--ink-secondary); font-size: 15px; line-height: 1.55; }

/* ===== Stack marquee (rail con logos) ===== */
.stack-rail {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
  padding: 28px 0;
  max-width: 980px;
  margin-inline: auto;
}
.stack-track {
  display: flex; align-items: center;
  gap: 48px;
  width: max-content;
  animation: stack-scroll 100s linear infinite;
}
.stack-track:hover { animation-play-state: paused; }
.stack-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  height: 28px;
  flex-shrink: 0;
  text-decoration: none;
  color: #FFFFFF;
  transition: opacity var(--dur-base) var(--ease-out);
  opacity: 0.85;
}
.stack-logo img {
  height: 100%;
  width: auto;
  max-width: 160px;
  object-fit: contain;
  display: block;
}
/* Variant compuesta: glyph oficial + texto en Geist (para marcas que usan sans-serif genérica:
   Telegram, Higgsfield, Sheets) */
.stack-logo--composed { gap: 8px; }
.stack-logo--composed .stack-glyph {
  height: 24px;
  width: auto;
  flex-shrink: 0;
}
.stack-logo--composed .stack-label {
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: #FFFFFF;
  white-space: nowrap;
  line-height: 1;
}
/* MercadoPago combina icon + wordmark, su SVG es más alto que ancho proporcionalmente */
/* WhatsApp wordmark oficial: ratio 4.3:1, height más chico para no sobre-destacar */
.stack-logo--wide { height: 32px; }
.stack-logo--wide img { max-width: 160px; }
/* Solo glyph oficial (sin wordmark) — provisional para marcas cuyo wordmark no podemos integrar bien al stack */
.stack-logo--icon { height: 28px; width: 28px; }
.stack-logo--icon img { height: 100%; width: auto; }
.stack-svg {
  display: inline-flex; align-items: center; justify-content: center;
  width: 26px; height: 26px;
  color: currentColor;
}
.stack-svg svg { width: 100%; height: 100%; display: block; }
.stack-logo:hover { opacity: 1; }
@keyframes stack-scroll {
  from { transform: translate3d(0,0,0); }
  to   { transform: translate3d(-50%,0,0); }
}

/* ===== Carrusel capacidades (3 filas scroll) ===== */
.scroll-rail {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
  padding: 8px 0;
}
.scroll-rail + .scroll-rail { margin-top: 16px; }
.scroll-track {
  display: flex; gap: 16px;
  width: max-content;
  will-change: transform;
}
.scroll-track-a { animation: sc-left-desktop 60s linear infinite; }
.scroll-track-b { animation: sc-right-desktop 70s linear infinite; }
.scroll-track-c { animation: sc-left-desktop 50s linear infinite; }
.scroll-track:hover { animation-play-state: paused; }

/* Cada track tiene 8 cards originales + 8 duplicadas.
   Para loop seamless: translate exacto = 8 × (card-width + gap).
   Card-width 320px desktop / 280px mobile · gap 16px en ambos. */
@keyframes sc-left-desktop {
  from { transform: translate3d(0,0,0); }
  to   { transform: translate3d(calc(-8 * (320px + 16px)), 0, 0); }
}
@keyframes sc-right-desktop {
  from { transform: translate3d(calc(-8 * (320px + 16px)), 0, 0); }
  to   { transform: translate3d(0, 0, 0); }
}
@keyframes sc-left-mobile {
  from { transform: translate3d(0,0,0); }
  to   { transform: translate3d(calc(-8 * (280px + 16px)), 0, 0); }
}
@keyframes sc-right-mobile {
  from { transform: translate3d(calc(-8 * (280px + 16px)), 0, 0); }
  to   { transform: translate3d(0, 0, 0); }
}
@media (max-width: 768px) {
  .scroll-track-a, .scroll-track-c { animation-name: sc-left-mobile; }
  .scroll-track-b { animation-name: sc-right-mobile; }
}
.sc-card {
  flex: 0 0 320px;
  height: 180px;
  padding: 22px 24px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 16px;
  display: flex; flex-direction: column; gap: 10px;
  transition: border-color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}
.sc-card:hover { border-color: var(--lima); transform: translateY(-2px); }
.sc-icon {
  width: 32px; height: 32px;
  color: var(--lila);
  display: inline-flex; align-items: center; justify-content: center;
}
.sc-icon svg { width: 22px; height: 22px; }
.sc-card h4 {
  font-size: 16px; font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--ink-primary);
  line-height: 1.3;
}
.sc-card p {
  font-size: 14px;
  color: var(--ink-secondary);
  line-height: 1.45;
}
@media (max-width: 768px) {
  .sc-card { flex-basis: 280px; height: 160px; padding: 18px 20px; }
}

/* ===== Pipeline rows (inmobiliarias) ===== */
.pipe-row {
  display: flex; justify-content: space-between; align-items: center; gap: 14px;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-secondary);
  font-size: 14px;
}
.pipe-row.dim { opacity: 0.55; }
.pipe-row strong { color: var(--ink-primary); font-weight: 500; }
.pipe-meta { color: var(--ink-tertiary); font-size: 12px; }
.score {
  font-family: var(--font-mono); font-size: 12px;
  padding: 4px 10px; border-radius: 999px;
  white-space: nowrap;
  border: 1px solid var(--border);
}
.score.hot   { color: var(--lima); border-color: var(--lima); }
.score.warm  { color: var(--lila); border-color: var(--lila); }
.score.cold  { color: var(--ink-tertiary); }

/* ===== Invoice cards (contables) ===== */

@media (prefers-reduced-motion: reduce) {
  .scroll-track, .stack-track { animation: none !important; transform: none !important; }
}

/* ===== Pricing ===== */
/* Trust strip arriba del grid de pricing */
.pricing-trust {
  display: flex; justify-content: center;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin: -8px 0 32px;
}
.pricing-trust-chip {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-tertiary);
}
.pricing-trust-chip svg {
  width: 12px; height: 12px;
  color: var(--lima);
  flex-shrink: 0;
}

.pricing-grid {
  display: grid; gap: 16px;
  grid-template-columns: 1fr;
  align-items: stretch;
}
@media (min-width: 1024px) { .pricing-grid { grid-template-columns: repeat(3, 1fr); } }

/* Variante 2 cards centrada con max-width — modalidades post-setup */
.pricing-grid--two {
  max-width: 880px;
  margin-inline: auto;
}
@media (min-width: 1024px) { .pricing-grid--two { grid-template-columns: 1fr 1fr; gap: 20px; } }

/* Variante 1 card centrada — solo Proyecto setup */
.pricing-grid--single {
  max-width: 440px;
  margin-inline: auto;
}
@media (min-width: 1024px) { .pricing-grid--single { grid-template-columns: 1fr; } }

/* Phase label — separa "1 · Setup" y "2 · Cómo seguimos" */
.pricing-phase-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-tertiary);
  text-align: center;
  margin: 0 0 20px;
  display: flex; align-items: center; gap: 14px;
  justify-content: center;
}
.pricing-phase-label::before,
.pricing-phase-label::after {
  content: "";
  height: 1px;
  width: 60px;
  background: var(--border-subtle);
}
.pricing-phase-label--two {
  margin-top: 48px;
}

/* Banner Modelo amigo — barter explícito */
.pricing-friend-banner {
  margin: 56px auto 0;
  max-width: 880px;
  background:
    linear-gradient(180deg, rgba(167, 139, 250, 0.08), rgba(167, 139, 250, 0.02) 60%),
    var(--bg-tertiary);
  border: 1px solid rgba(167, 139, 250, 0.30);
  border-radius: var(--radius-large);
  padding: 36px 32px;
  position: relative;
  overflow: hidden;
}
.pricing-friend-banner::before {
  content: "";
  position: absolute;
  top: -40%; right: -10%;
  width: 320px; height: 320px;
  background: radial-gradient(circle, rgba(167, 139, 250, 0.12), transparent 70%);
  pointer-events: none;
}
.pricing-friend-banner-inner {
  position: relative;
  display: flex; flex-direction: column;
  gap: 12px;
  max-width: 700px;
}
.pricing-friend-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--lila);
  font-weight: 500;
}
.pricing-friend-title {
  font-family: var(--font-sans);
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.3;
  color: var(--ink-primary);
  margin: 0;
}
@media (min-width: 768px) { .pricing-friend-title { font-size: 28px; } }
.pricing-friend-desc {
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink-secondary);
  margin: 0;
}
.pricing-friend-desc strong {
  color: var(--ink-primary);
  font-weight: 500;
}
.pricing-friend-microdesc {
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--ink-tertiary);
  font-style: italic;
  margin: 0;
}
.pricing-friend-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 10px;
  font-size: 14px;
  font-weight: 500;
  color: var(--lila);
  text-decoration: none;
  transition: color var(--dur-base) var(--ease-out);
  align-self: flex-start;
}
.pricing-friend-cta:hover { color: var(--lila-hover); }
.pricing-friend-cta:hover svg { transform: translateX(3px); }
.pricing-friend-cta svg { transition: transform var(--dur-base) var(--ease-out); }
.price-card {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-large);
  padding: 36px 32px;
  display: flex; flex-direction: column;
  gap: 18px;
  position: relative;
  transition: transform var(--dur-base) var(--ease-out);
}
.price-card.featured {
  border: 2px solid var(--lima);
  background: var(--bg-tertiary);
  box-shadow: 0 24px 48px -12px rgba(197, 247, 63, 0.15);
  transform: scale(1.02);
}
@media (max-width: 1023px) {
  .price-card.featured { transform: none; order: -1; }
}
.price-badge {
  position: absolute; top: -12px; left: 32px;
  background: var(--lima); color: #0A0A0A;
  padding: 5px 12px; border-radius: 999px;
  font-family: var(--font-mono); font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
}
.price-name {
  font-family: var(--font-mono); font-size: 12px;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--ink-tertiary);
  margin-bottom: -8px;
}
.price-tagline {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-tertiary);
  margin-bottom: -10px;
}
.price-amount {
  font-family: var(--font-sans);
  font-size: 56px; font-weight: 500;
  letter-spacing: -0.03em; line-height: 1;
  color: var(--ink-primary);
}
.price-amount .unit {
  font-size: 16px; color: var(--ink-tertiary);
  font-weight: 400; letter-spacing: 0;
}
.price-desc { color: var(--ink-secondary); font-size: 14px; line-height: 1.5; flex-grow: 1; }
.price-features {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 10px;
}
.price-features li {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 14px;
  color: var(--ink-secondary);
}
.price-features li .check {
  width: 18px; height: 18px;
  border-radius: 999px;
  background: rgba(197, 247, 63, 0.14);
  color: var(--lima);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}
.price-features li .check svg { width: 10px; height: 10px; }

/* Letra clara dentro de la card de precio */
.price-fineprint {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px dashed var(--border-subtle);
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.5;
  letter-spacing: 0.01em;
  color: var(--ink-tertiary);
}

/* Footnote microcard debajo del grid */
.pricing-footnote {
  margin: 48px auto 0;
  display: flex; align-items: center; justify-content: center;
  gap: 16px; flex-wrap: wrap;
  padding: 14px 22px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 999px;
  max-width: max-content;
}
.pricing-footnote-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--lila);
}
.pricing-footnote-text { font-size: 14px; color: var(--ink-secondary); }
.pricing-footnote-cta {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
  transition: color var(--dur-base) var(--ease-out);
}
.pricing-footnote-cta svg { transition: transform var(--dur-base) var(--ease-out); }
.pricing-footnote-cta:hover { color: var(--lima); }
.pricing-footnote-cta:hover svg { transform: translateX(3px); }

/* ===== Vs comparison (sección 11 "Por qué nosotros") ===== */
.vs-grid {
  display: grid; gap: 16px;
  grid-template-columns: 1fr;
  margin-top: 32px;
}
@media (min-width: 768px) {
  .vs-grid { grid-template-columns: 1fr 1fr; gap: 24px; }
}
.vs-col {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-large);
  padding: 32px 28px;
  display: flex; flex-direction: column;
  gap: 22px;
}
.vs-col--yes {
  border-color: rgba(197, 247, 63, 0.28);
  background:
    linear-gradient(180deg, rgba(197, 247, 63, 0.04), transparent 45%),
    var(--bg-tertiary);
}
.vs-col-head {
  display: inline-flex; align-items: center; gap: 12px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border);
}
.vs-mark {
  width: 28px; height: 28px;
  border-radius: 999px;
  display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.vs-mark svg { width: 14px; height: 14px; }
.vs-mark--no {
  background: rgba(255, 255, 255, 0.05);
  color: var(--ink-tertiary);
}
.vs-mark--yes {
  background: rgba(197, 247, 63, 0.16);
  color: var(--lima);
}
.vs-col-title {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-tertiary);
}
.vs-col--yes .vs-col-title { color: var(--lima); }
.vs-list {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column;
  gap: 14px;
}
.vs-list li {
  font-size: 15px;
  line-height: 1.55;
  color: var(--ink-secondary);
  position: relative;
  padding-left: 18px;
}
.vs-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 11px;
  width: 6px; height: 1px;
  background: var(--ink-tertiary);
}
.vs-col--yes .vs-list li {
  color: var(--ink-primary);
}
.vs-col--yes .vs-list li::before {
  background: var(--lima);
  height: 2px;
  width: 8px;
  top: 10.5px;
}

/* ===== Complement grid (v3.1 — Tambien hacemos) ===== */
.complement-grid {
  display: grid; gap: 16px;
  grid-template-columns: 1fr;
}
@media (min-width: 768px) { .complement-grid { grid-template-columns: repeat(2, 1fr); } }
.complement-card {
  display: flex; flex-direction: column; gap: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 28px;
  background: var(--bg-tertiary);
  text-decoration: none;
  color: var(--ink-primary);
  transition: transform var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out);
  min-height: 220px;
}
.complement-card:hover {
  transform: translateY(-2px);
  border-color: rgba(167, 139, 250, 0.5);
}
.complement-card .complement-icon {
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  color: var(--ink-secondary);
  transition: color var(--dur-base) var(--ease-out);
}
.complement-card:hover .complement-icon { color: var(--lila); }
.complement-card .complement-icon svg { width: 24px; height: 24px; }
.complement-card h4 {
  font-size: 20px; font-weight: 500; letter-spacing: -0.02em;
  line-height: 1.2;
}
.complement-card p {
  color: var(--ink-secondary);
  font-size: 14px; line-height: 1.5;
  flex: 1;
}
.complement-card .complement-cta {
  font-family: var(--font-mono);
  font-size: 13px; text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ink-tertiary);
  transition: color var(--dur-base) var(--ease-out);
  margin-top: 8px;
}
.complement-card:hover .complement-cta { color: var(--lila); }

/* ===== Trust grid (v3.1 — Tus datos) ===== */
.trust-grid {
  display: grid; gap: 24px;
  grid-template-columns: 1fr;
}
@media (min-width: 768px)  { .trust-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; } }
@media (min-width: 1024px) { .trust-grid { grid-template-columns: repeat(4, 1fr); gap: 24px; } }
/* Variante 2 cards (post-pasada copy: solo credenciales + datos) — centrada */
.trust-grid--two { max-width: 800px; margin-inline: auto; }
@media (min-width: 1024px) { .trust-grid--two { grid-template-columns: 1fr 1fr; } }
.trust-card {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  padding: 24px;
  background: transparent;
}
.trust-card .trust-icon {
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  color: var(--lima);
  margin-bottom: 20px;
}
.trust-card .trust-icon svg { width: 28px; height: 28px; }
.trust-card h4 {
  font-size: 18px; font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.3;
  margin-bottom: 8px;
}
.trust-card p {
  color: var(--ink-secondary);
  font-size: 14px; line-height: 1.5;
}
.trust-cta {
  margin-top: 48px;
  text-align: center;
}
.ghost-link {
  font-size: 16px; font-weight: 500;
  color: var(--ink-secondary);
  text-decoration: none;
  transition: color var(--dur-base) var(--ease-out);
}
.ghost-link:hover {
  color: var(--lila);
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* ===== Founder ===== */
.founder-grid {
  display: grid; gap: 48px;
  grid-template-columns: 1fr;
  align-items: center;
}
@media (min-width: 1024px) { .founder-grid { grid-template-columns: 1fr 1.2fr; gap: 80px; } }

.founder-photo {
  aspect-ratio: 4/5;
  background: transparent;
  border: none;
  position: relative;
  overflow: visible;
}
.founder-photo-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 18%;
  display: block;
  transition: transform var(--dur-base) var(--ease-out);
}
.founder-photo:hover .founder-photo-img { transform: scale(1.02); }
.founder-photo::after { display: none; }
.founder-photo-wrap {
  display: flex;
  flex-direction: column;
}
.founder-photo-caption {
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.01em;
  color: var(--ink-tertiary);
  line-height: 1.5;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.founder-photo-caption strong {
  font-family: var(--font-sans);
  font-weight: 500;
  color: var(--ink-primary);
  font-size: 15px;
  letter-spacing: -0.01em;
}
.founder-photo-caption-role {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.founder-content h2 { margin-bottom: 24px; }
.founder-content p {
  font-size: var(--text-body-l);
  color: var(--ink-secondary);
  line-height: 1.6;
  margin-bottom: 20px;
  max-width: 50ch;
}
.founder-links {
  display: flex; gap: 24px; flex-wrap: wrap;
  margin-top: 32px;
  font-size: 14px;
  color: var(--ink-secondary);
}
.founder-links a { color: var(--ink-primary); border-bottom: 1px solid var(--border-strong); padding-bottom: 2px; }
.founder-links a:hover { color: var(--lila); border-color: var(--lila); }

/* ===== CTA final ===== */
.cta-final {
  background: var(--bg-secondary);
  position: relative;
  overflow: hidden;
}
.cta-final::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(at 0% 0%, rgba(167, 139, 250, 0.10) 0px, transparent 50%),
    radial-gradient(at 100% 100%, rgba(197, 247, 63, 0.06) 0px, transparent 50%);
  pointer-events: none;
}
.cta-final-inner {
  position: relative;
  text-align: center;
  max-width: 760px; margin-inline: auto;
}
.cta-final h2 {
  font-size: clamp(2.5rem, 1.5rem + 4vw, 5rem);
  margin-bottom: 24px;
}
.cta-final p {
  font-size: var(--text-body-xl);
  color: var(--ink-secondary);
  line-height: 1.55;
  margin-bottom: 40px;
  max-width: 60ch;
  margin-inline: auto;
}
.cta-final .cta-cluster { justify-content: center; margin-bottom: 32px; }
.cta-final .signature {
  font-family: var(--font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--ink-tertiary);
}

/* ===== Footer ===== */
.site-footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 96px 0 40px;
}
.footer-grid {
  display: grid; gap: 48px;
  grid-template-columns: 1fr;
  margin-bottom: 64px;
}
@media (min-width: 768px)  { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .footer-grid { grid-template-columns: 1.6fr 1.1fr 1.1fr 1fr 1fr; gap: 56px; } }
.footer-brand p {
  color: var(--ink-secondary);
  margin-top: 16px;
  font-size: 14px;
  max-width: 30ch;
  line-height: 1.5;
}
.footer-col h4 {
  font-family: var(--font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--ink-tertiary);
  font-weight: 400;
  margin: 0 0 16px;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.footer-col a { color: var(--ink-secondary); font-size: 14px; transition: color var(--dur-fast) var(--ease-out); }
.footer-col a:hover { color: var(--ink-primary); }

.footer-bottom {
  display: flex; flex-wrap: wrap; gap: 24px;
  justify-content: space-between; align-items: center;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  font-family: var(--font-mono); font-size: 12px;
  color: var(--ink-tertiary);
  letter-spacing: 0.04em;
}
.footer-bottom-left,
.footer-bottom-right {
  display: inline-flex; align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.footer-copy { text-transform: uppercase; }
.footer-legal {
  display: inline-flex; align-items: center; gap: 8px;
}
.footer-legal a {
  color: var(--ink-tertiary);
  font-family: var(--font-mono); font-size: 12px;
  letter-spacing: 0.04em;
  transition: color var(--dur-fast) var(--ease-out);
}
.footer-legal a:hover { color: var(--ink-primary); }
.footer-legal-sep { color: var(--ink-tertiary); opacity: 0.5; }
.footer-contact {
  display: inline-flex; align-items: center; gap: 16px;
  font-family: var(--font-sans);
}
.footer-contact a {
  color: var(--ink-secondary);
  font-size: 13px;
  letter-spacing: 0;
  transition: color var(--dur-fast) var(--ease-out);
}
.footer-contact a:hover { color: var(--ink-primary); }
.footer-social {
  display: inline-flex; align-items: center; gap: 8px;
}
.footer-social a {
  width: 32px; height: 32px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--ink-tertiary);
  transition: color var(--dur-fast) var(--ease-out),
              border-color var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out);
}
.footer-social a:hover {
  color: var(--lila);
  border-color: var(--lila);
  background: rgba(167, 139, 250, 0.08);
}
.footer-social svg { width: 14px; height: 14px; }
@media (max-width: 767px) {
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 20px; }
  .footer-bottom-left,
  .footer-bottom-right { width: 100%; }
}

/* ===== WhatsApp floating ===== */
.wa-fab {
  position: fixed;
  bottom: 24px; right: 24px;
  z-index: var(--z-floating);
  width: 56px; height: 56px;
  border-radius: 999px;
  background: #25D366;
  color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  border: none;
  box-shadow: 0 4px 16px rgba(37,211,102,0.30);
  transition: transform var(--dur-fast) var(--ease-out);
}
.wa-fab:hover { transform: scale(1.08); }
.wa-fab svg { width: 28px; height: 28px; }

/* ===== Mobile menu ===== */
.mobile-menu {
  position: fixed; inset: 0;
  z-index: var(--z-overlay);
  background: var(--bg-primary);
  padding: 96px 24px 32px;
  transform: translateX(100%);
  transition: transform var(--dur-slow) var(--ease-out);
  overflow-y: auto;
  display: flex; flex-direction: column; gap: 24px;
}
.mobile-menu.is-open { transform: translateX(0); }
.mobile-menu-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 4px; }
.mobile-menu-list a {
  display: block; padding: 16px 0;
  font-size: 24px; font-weight: 500;
  border-bottom: 1px solid var(--border-subtle);
  letter-spacing: -0.02em;
}
.mobile-menu .btn-primary { width: 100%; height: 56px; }

/* ===== Tweaks panel ===== */
.tweaks-panel {
  position: fixed;
  right: 16px; bottom: 96px;
  z-index: var(--z-popover);
  width: 320px; max-width: calc(100vw - 32px);
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-card);
  padding: 20px;
  box-shadow: var(--shadow-xl);
  display: none;
  font-family: var(--font-sans);
}
.tweaks-panel.is-open { display: block; }
.tweaks-panel header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 16px;
}
.tweaks-panel h6 {
  font-family: var(--font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.1em;
  margin: 0; color: var(--ink-tertiary); font-weight: 400;
}
.tweaks-panel .close {
  width: 28px; height: 28px; border: 0; background: transparent;
  color: var(--ink-secondary); border-radius: 8px;
}
.tweaks-panel .close:hover { background: var(--bg-tertiary); color: var(--ink-primary); }
.tweak-row { margin-bottom: 16px; }
.tweak-row label {
  display: block;
  font-family: var(--font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--ink-tertiary);
  margin-bottom: 8px;
}
.seg {
  display: flex; gap: 4px; padding: 4px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 10px;
}
.seg button {
  flex: 1; background: transparent; border: 0;
  padding: 8px 6px; font-size: 12px; font-weight: 500;
  color: var(--ink-secondary); border-radius: 6px;
  transition: all var(--dur-fast) var(--ease-out);
}
.seg button[aria-pressed="true"] {
  background: var(--bg-primary); color: var(--ink-primary);
  box-shadow: var(--shadow-xs);
}

/* Mobile bottom CTA */
.bottom-cta {
  display: none;
  position: fixed; left: 0; right: 0; bottom: 0;
  z-index: var(--z-floating);
  padding: 12px 16px calc(12px + env(safe-area-inset-bottom)) 16px;
  background: rgba(2, 2, 4, 0.95);
  backdrop-filter: blur(14px);
  border-top: 1px solid var(--border-subtle);
}
.bottom-cta .btn-primary { width: 100%; }
@media (max-width: 767px) {
  .bottom-cta.is-visible { display: block; }
  .wa-fab { bottom: 88px; }
}

/* ===== Invoice pair (Tab Contables) ===== */
.invoice-pair { display: grid; gap: 16px; grid-template-columns: 1fr; }
@media (min-width: 768px) { .invoice-pair { grid-template-columns: 1fr 1fr; } }

.invoice-label { color: var(--ink-tertiary); font-size: 11px; letter-spacing: 0.06em; margin-bottom: 12px; }
.invoice-row { display: flex; justify-content: space-between; gap: 12px; padding: 4px 0; }
.invoice-row .key { color: var(--ink-tertiary); }
.invoice-row .val { color: var(--ink-primary); text-align: right; }
.invoice-row .val-lila { color: var(--lila); }
.invoice-row .val-lima { color: var(--lima); }
.invoice-status { margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--border); font-size: 12px; }
.invoice-status.status-pending { color: var(--ink-tertiary); }
.invoice-status.status-paid { color: var(--lima); }

/* ===== Trust 3 (Nexo-style: 3 visuals + divider + 3 desc) ===== */
.trust3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 900px) {
  .trust3 {
    grid-template-columns: repeat(3, 1fr);
    column-gap: 0;
    row-gap: 0;
  }
  
  
  
  
  
  
  
}

@media (min-width: 900px) {  }

/* Founder card mock */

/* Invoice mock */

/* Export mock */

/* === FIX Mobile header: ocultar botón "Reservar diagnóstico" en mobile === */
@media (max-width: 768px) {
  .header-actions .btn-primary { display: none; }
}

.footer-disabled {
  color: var(--ink-tertiary);
  cursor: not-allowed;
  opacity: 0.6;
  pointer-events: none;
}

/* === Pricing home: lista por servicio === */
.pricing-services-list {
  display: flex; flex-direction: column;
  gap: 0;
  max-width: 720px; margin-inline: auto;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-large);
  overflow: hidden;
}
.pricing-service-row {
  display: grid;
  grid-template-columns: 1fr auto 32px;
  align-items: center;
  gap: 16px;
  padding: 22px 28px;
  border-bottom: 1px solid var(--border-subtle);
  text-decoration: none;
  color: var(--ink-primary);
  background: transparent;
  transition: background var(--dur-base) var(--ease-out);
}
.pricing-service-row:last-child { border-bottom: none; }
.pricing-service-row:hover { background: rgba(167, 139, 250, 0.04); }
.pricing-service-name {
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--ink-primary);
}
.pricing-service-price {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink-secondary);
  white-space: nowrap;
}
.pricing-service-price strong {
  color: var(--ink-primary);
  font-weight: 500;
  font-family: var(--font-sans);
  font-size: 16px;
}
.pricing-service-arrow {
  color: var(--lila);
  font-family: var(--font-mono);
  font-size: 18px;
  transition: transform var(--dur-base) var(--ease-out);
}
.pricing-service-row:hover .pricing-service-arrow { transform: translateX(4px); }
.pricing-services-note {
  text-align: center;
  font-size: 14px;
  color: var(--ink-secondary);
  margin-top: 24px;
  max-width: 580px;
  margin-inline: auto;
}
@media (max-width: 600px) {
  .pricing-service-row { grid-template-columns: 1fr; gap: 6px; padding: 20px 22px; text-align: left; }
  .pricing-service-arrow { display: none; }
}

/* === /precios — Grid 3 columnas + service cards === */
.pricing-grid--three {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
@media (min-width: 720px)  { .pricing-grid--three { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1100px) { .pricing-grid--three { grid-template-columns: repeat(3, 1fr); gap: 24px; } }

/* Card servicio (clickeable, link al servicio) */
.price-card--service {
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: border-color var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out);
}
.price-card--service:hover {
  border-color: var(--lila);
  transform: translateY(-2px);
}
.price-card--service .price-card-cta {
  margin-top: auto;
  padding-top: 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--lila);
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.price-card--service:hover .price-card-cta { color: var(--lima); }

/* Card featured con badge */
.price-card--featured {
  border-color: var(--lila) !important;
  background: linear-gradient(180deg, rgba(167, 139, 250, 0.04), transparent) !important;
}

/* Card combo (paquete a medida) */
.price-card--combo {
  background: var(--bg-secondary);
  border: 1px dashed var(--lila);
  display: flex;
  flex-direction: column;
}
.price-amount--word {
  font-family: var(--font-sans);
  font-size: clamp(1.6rem, 1.2rem + 1vw, 2.2rem);
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--lila);
  line-height: 1.1;
}
.price-badge--combo {
  background: rgba(167, 139, 250, 0.15);
  color: var(--lila);
}

/* === Mobile menu sub-grupos (Sprint 1.1) === */
.mobile-menu .mm-group {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-tertiary);
  padding: 14px 0 6px;
}
.mobile-menu .mm-sub {
  list-style: none;
  padding: 0;
  margin: 0 0 8px;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.mobile-menu .mm-sub li a {
  padding: 10px 0 10px 12px;
  border-left: 2px solid transparent;
  font-size: 15px;
  color: var(--ink-secondary);
  transition: color var(--dur-fast), border-color var(--dur-fast);
}
.mobile-menu .mm-sub li a:hover { color: var(--lila); border-left-color: var(--lila); }
.mobile-menu .mm-section {
  display: block;
  padding: 12px 0;
  font-size: 17px;
  font-weight: 500;
  border-top: 1px solid var(--border-subtle);
  margin-top: 4px;
}
.mobile-menu .mm-section:first-child { border-top: none; margin-top: 0; }
.mobile-menu .mobile-menu-list {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
}

/* === FAB WhatsApp position fix (Sprint 1.5) === */
@media (max-width: 768px) {
  .wa-fab {
    bottom: 16px !important;
    right: 16px !important;
    width: 48px !important;
    height: 48px !important;
  }
  .wa-fab svg { width: 24px; height: 24px; }
  /* Hero subtítulo: padding inferior para no chocar con FAB */
  .hero .hero-fineprint, .sub-hero .hero-fineprint {
    padding-bottom: 70px;
  }
}

/* === Sprint 2.6b: Tap targets WCAG 2.2 (>=24px) === */
.footer-col ul { gap: 12px !important; }
.footer-col a { display: inline-block; padding: 4px 0; min-height: 24px; line-height: 1.4; }
.sub-breadcrumb a { padding: 6px 4px; display: inline-block; min-height: 24px; }
.arrow-link { padding-block: 6px; min-height: 24px; display: inline-flex; align-items: center; }
.demo-related, .study-related { padding-block: 6px; display: inline-block; min-height: 24px; }
.nav-panel-link { padding: 8px 0; display: inline-block; min-height: 24px; }

/* === Sprint 3.B: Reduced-motion coverage extra === */
@media (prefers-reduced-motion: reduce) {
  .live-dot,
  .marquee-track,
  .stack-track,
  .scroll-rail,
  .hero-rotator span {
    animation: none !important;
    transition: none !important;
  }
  .hero-rotator span { opacity: 1 !important; }
}

/* === Sprint 3.B: Print stylesheet === */
@media print {
  body { background: #fff !important; color: #000 !important; }
  .site-header, .marquee, .stack-rail, .scroll-rail, .wa-fab, .bottom-cta, 
  .tweaks-panel, .mobile-menu, .menu-toggle, .theme-btn, video, .hero-orb,
  .pricing-friend-banner, footer .footer-bottom-right, footer .footer-social {
    display: none !important;
  }
  .price-card, .trust-card, .security-not-card, .study-card { 
    border: 1px solid #ccc !important; background: #fff !important; 
    page-break-inside: avoid;
  }
  h1, h2, h3 { color: #000 !important; page-break-after: avoid; }
  a[href]::after { content: " (" attr(href) ")"; font-size: 0.85em; color: #666; }
  a[href^="#"]::after, a[href^="javascript:"]::after { content: ""; }
}

/* === Sprint 3.B: Skip-to-content link === */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--lima);
  color: var(--bg-primary);
  padding: 8px 16px;
  text-decoration: none;
  font-weight: 500;
  z-index: 100;
  transition: top 0.2s;
}
.skip-link:focus {
  top: 0;
}

/* === Sprint 3.C: WhatsApp FAB sutil (no rompe paleta) === */
.wa-fab {
  background: var(--bg-elevated) !important;
  border: 1px solid var(--border-strong) !important;
  color: #25D366 !important;
}
.wa-fab:hover {
  background: rgba(37, 211, 102, 0.12) !important;
  transform: scale(1.05);
}

/* content-visibility disabled — caused reflow on scroll */

/* Grain bg disabled — caused stacking context issues */

/* === FIX h3 en cards: mantener semántica h3 pero tamaño visual de h4 === */
.trust-card h3,
.security-not-card h3,
.complement-card h3,
.process-step h3,
.demo-card h3,
.demo-meta h3,
.exit-item h3,
.security-row-label h3,

.trust-card h3 { font-size: 18px; }
.security-not-card h3 { font-size: 17px; }
.complement-card h3, .process-step h3, .demo-meta h3 { font-size: 18px; }
.exit-item h3, .security-row-label h3, .no-fit h3 { font-size: 22px; }

/* === Páginas índice (hub) — Sprint 4.A.6 === */
.hub-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  max-width: 980px;
  margin-inline: auto;
}
@media (min-width: 720px)  { .hub-grid { grid-template-columns: 1fr 1fr; gap: 20px; } }
@media (min-width: 1100px) { .hub-grid { grid-template-columns: repeat(3, 1fr); gap: 24px; } }

.hub-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 32px 28px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-large);
  background: rgba(255,255,255,0.02);
  text-decoration: none;
  color: inherit;
  transition: border-color var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out), background var(--dur-base);
  min-height: 200px;
}
.hub-card:hover {
  border-color: var(--lila);
  transform: translateY(-2px);
  background: rgba(167, 139, 250, 0.04);
}
.hub-card-badge {
  position: absolute;
  top: 16px; right: 16px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 12px;
  background: rgba(167, 139, 250, 0.15);
  color: var(--lila);
}
.hub-card-badge--ok {
  background: rgba(197, 247, 63, 0.14);
  color: var(--lima);
}
.hub-card-badge--soon {
  background: rgba(255, 255, 255, 0.06);
  color: var(--ink-tertiary);
}
.hub-card-badge--live {
  background: rgba(197, 247, 63, 0.18);
  color: var(--lima);
  border: 1px solid rgba(197, 247, 63, 0.35);
  display: inline-flex;
  align-items: center;
  gap: 2px;
}
.hub-card-badge--live .dot-live {
  width: 6px; height: 6px;
  margin-right: 4px;
}
.hub-card-title {
  font-size: 22px !important;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.25;
  color: var(--ink-primary);
  margin: 0 0 12px;
  padding-right: 110px;
}
.hub-card-desc {
  font-size: 14px;
  color: var(--ink-secondary);
  line-height: 1.55;
  margin: 0 0 20px;
  flex-grow: 1;
}
.hub-card-cta {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--lila);
  margin-top: auto;
}
.hub-card:hover .hub-card-cta { color: var(--lima); }

/* Pricing card · link secundario "Ver pricing detallado por servicio" */
.pricing-card-secondary-link {
  display: inline-block;
  margin: -4px 0 14px;
  font-size: 13px;
  font-family: var(--font-mono);
  color: var(--lila);
  letter-spacing: 0.01em;
  border-bottom: 1px solid rgba(167, 139, 250, 0.25);
  padding-bottom: 1px;
  text-decoration: none;
  transition: border-color 200ms ease;
}
.pricing-card-secondary-link:hover {
  border-bottom-color: var(--lila);
}

/* === LIGHT THEME DISABLED (provisional) ===
   Light mode pendiente de pulir: orbe, foto founder, contraste cards.
   Deshabilitado provisoriamente hasta sprint de refinamiento.
   Para re-habilitar: borrar este bloque + asegurar QA visual del light theme. */
.theme-btn { display: none !important; }

/* Link activo del footer-legal (heredado del color de .footer-disabled pero
   clickeable). Agregado 2026-05-12 al activar /privacidad/. */
.footer-legal-link {
  color: var(--ink-tertiary);
  text-decoration: none;
  transition: color 200ms ease;
}
.footer-legal-link:hover {
  color: var(--ink-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ============================================================
   MOBILE TIGHTENING (≤ 640px)
   Reduce tamaños percibidos como "demasiado grandes" en celulares
   estrechos. Scoped a max-width: 640px → NO afecta tablet (≥ 768)
   ni desktop. Agregado 2026-05-12 tras feedback de mobile real.
   ============================================================ */
@media (max-width: 640px) {
  /* Display headings — reducir piso del clamp para mobile.
     Tablet/desktop siguen con el clamp original de tokens.css. */
  h1 { font-size: clamp(2rem, 7vw + 0.5rem, 2.75rem); line-height: 1.05; }
  h2 { font-size: clamp(1.625rem, 5vw + 0.5rem, 2.25rem); line-height: 1.1; }
  h3 { font-size: clamp(1.375rem, 4vw + 0.5rem, 1.75rem); line-height: 1.15; }
  h4 { font-size: clamp(1.125rem, 3vw + 0.5rem, 1.5rem); line-height: 1.2; }

  /* Hero h1 — ancho máximo más bajo para mejor wrapping en columna estrecha */
  .hero h1 { max-width: 100%; margin-bottom: 20px; }
  .hero-lead { font-size: 1rem; margin-bottom: 24px; }
  .hero-fineprint { font-size: 0.8125rem; }

  /* CTA cluster: stack vertical para usar todo el ancho */
  .cta-cluster { gap: 12px; width: 100%; }
  .cta-cluster .btn,
  .cta-cluster .btn-lg { width: 100%; justify-content: center; }

  /* Botones grandes — reducir altura y font en mobile */
  .btn-lg { height: 52px; padding: 0 22px; font-size: 15px; }
  .btn { font-size: 14px; }

  /* Containers — reducir padding lateral para más espacio útil */
  .container { padding-inline: 18px; }

  /* Secciones — verticalmente menos pesadas */
  section { padding: 44px 0; }

  /* Eyebrow / lead — un punto menos para densidad correcta */
  .eyebrow { font-size: 0.6875rem; margin-bottom: 16px; }
  .lead { font-size: 1rem; }

  /* Mobile menu — links más cómodos en pantallas chicas */
  .mobile-menu { padding: 76px 20px 28px; }
  .mobile-menu-list a { font-size: 20px; padding: 14px 0; }
  .mobile-menu .mm-accordion-trigger { font-size: 20px; padding: 14px 0; }
  .mobile-menu .mm-sub li a { font-size: 16px; }
}

/* ============================================================
   MOBILE MENU — botón cerrar (X) + accordion submenús
   Agregado 2026-05-12 tras feedback: faltaba salida sin clickear link
   y submenús de Servicios/Soluciones (parity con desktop dropdowns).
   Solo aplica al .mobile-menu — no toca nav desktop.
   ============================================================ */
.mobile-menu {
  /* Padding-top más bajo cuando hay close button propio en lugar de
     depender del header fixed superpuesto */
  padding-top: 72px;
}

.mm-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--ink-primary);
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease-out),
              border-color var(--dur-fast) var(--ease-out),
              transform var(--dur-fast) var(--ease-out);
  z-index: 1;
}
.mm-close:hover,
.mm-close:focus-visible { border-color: var(--lila); background: var(--bg-elevated); }
.mm-close:active { transform: scale(0.94); }
.mm-close svg { width: 18px; height: 18px; display: block; }

.mobile-menu .mm-item { list-style: none; }
.mobile-menu .mm-item > a {
  display: block;
  padding: 16px 0;
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--ink-primary);
  border-bottom: 1px solid var(--border-subtle);
}

.mm-accordion-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 16px 0;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--border-subtle);
  font: inherit;
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--ink-primary);
  text-align: left;
  cursor: pointer;
}
.mm-accordion-trigger .mm-chev {
  width: 14px;
  height: 14px;
  opacity: 0.6;
  transition: transform var(--dur-base) var(--ease-out), opacity var(--dur-fast);
  flex-shrink: 0;
}
.mm-accordion-trigger[aria-expanded="true"] .mm-chev {
  transform: rotate(180deg);
  opacity: 1;
  color: var(--lila);
}

.mobile-menu .mm-sub {
  list-style: none;
  padding: 4px 0 12px 12px;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}
/* `display: flex` arriba sobreescribe el `[hidden]` global del browser
   (que aplica `display: none`). Restauramos el comportamiento esperado:
   submenús colapsados por defecto; el JS togglea el atributo `hidden`
   para expandir/colapsar el acordeón. */
.mobile-menu .mm-sub[hidden] { display: none; }
.mobile-menu .mm-sub li a {
  display: block;
  padding: 12px 0 12px 14px;
  border-left: 2px solid var(--border-subtle);
  font-size: 16px;
  font-weight: 400;
  color: var(--ink-secondary);
  letter-spacing: -0.01em;
  transition: color var(--dur-fast), border-color var(--dur-fast);
}
.mobile-menu .mm-sub li a:hover,
.mobile-menu .mm-sub li a:focus-visible {
  color: var(--lila);
  border-left-color: var(--lila);
}