/* ==========================================================================
   landing-v3.css · Frutos Tropicales Perú Export S.A.C.
   Cinematic dark-first landing v3
   Vercel / Linear / Apple-tier feel · WCAG AA · prefers-reduced-motion safe
   Tokens canónicos del blueprint §2 (Palette A "Obsidian Citrus")
   ========================================================================== */


/* ════ 0 · FONT FALLBACK METRICS (zero-CLS swap)
       size-adjust + ascent/descent/line-gap derived from local Arial/Georgia/
       Courier to match the eventual web font box. Avoids reflow when the
       Google Fonts CSS resolves and the real face swaps in.
   ════ */
@font-face {
  font-family: 'Inter Fallback';
  src: local('Arial'), local('Helvetica Neue'), local('Segoe UI');
  size-adjust: 107%;
  ascent-override: 90%;
  descent-override: 22%;
  line-gap-override: 0%;
}
@font-face {
  font-family: 'Fraunces Fallback';
  src: local('Georgia'), local('Times New Roman');
  size-adjust: 110%;
  ascent-override: 92%;
  descent-override: 25%;
  line-gap-override: 0%;
}
@font-face {
  font-family: 'JetBrains Mono Fallback';
  src: local('Consolas'), local('Menlo'), local('Courier New');
  size-adjust: 102%;
  ascent-override: 90%;
  descent-override: 22%;
  line-gap-override: 0%;
}


/* ════ 1 · RESET (Andy Bell modern reset) ════ */
*,
*::before,
*::after { box-sizing: border-box; }

* { margin: 0; padding: 0; }

html {
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
  html:focus-within { scroll-behavior: smooth; }
}

body {
  min-height: 100vh;
  min-height: 100dvh;
  line-height: 1.55;
  text-rendering: optimizeSpeed;
  overflow-x: hidden;
}

ul[role='list'],
ol[role='list'] { list-style: none; }

ul, ol { list-style: none; }

a {
  color: inherit;
  text-decoration: none;
  background-color: transparent;
}

img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
  height: auto;
}

input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
  background: transparent;
  border: 0;
}

button { cursor: pointer; }

textarea { resize: vertical; }

h1, h2, h3, h4, h5, h6 {
  overflow-wrap: break-word;
  text-wrap: balance;
}

p { text-wrap: pretty; }

[hidden] { display: none !important; }

::selection {
  background: rgba(255, 157, 51, 0.32);
  color: #fff;
}


/* ════ 2 · TOKENS (canonical, blueprint §2) ════ */
:root {
  /* ─── SURFACES (4 capas dark) ─── */
  --bg-deep:     #07080A;
  --bg-base:     #0E1014;
  --bg-elevated: #161A20;
  --bg-glass:    rgba(22, 26, 32, 0.62);
  --bg-overlay:  #1F242C;

  /* ─── HAIRLINES ─── */
  --line-1: rgba(255, 255, 255, 0.06);
  --line-2: rgba(255, 255, 255, 0.10);
  --line-3: rgba(255, 255, 255, 0.16);

  /* ─── TEXT ─── */
  --fg-primary:  #F5F6F8;
  --fg-muted:    #B7BCC4;
  --fg-dim:      #9099A4;
  --fg-disabled: #8A8F96;

  /* ─── BRAND ACCENTS · primario amber ─── */
  --accent-100: #FFE9B8;
  --accent-300: #FFC36A;
  --accent-500: #FF9D33;
  --accent-700: #D6740F;
  --accent-900: #6E3A04;

  /* Verde corporativo preservado */
  --brand-green:      #16A34A;
  --brand-green-soft: #34D399;
  --brand-green-deep: #0F7A38;

  /* Cyan tech / FLAMI */
  --accent-cyan: #22D3EE;

  /* Rosa/coral FLAMINGO co. (exclusiva sección 13) */
  --flamingo-pink:  #F472B6;
  --flamingo-coral: #FB7185;

  /* Semánticos */
  --state-ok:    #4ADE80;
  --state-warn:  #F0B429;
  --state-error: #F87171;
  --state-info:  #60A5FA;

  /* ─── GRADIENTS ─── */
  --grad-hero:    linear-gradient(135deg, #16A34A 0%, #22D3EE 100%);
  --grad-cta:     linear-gradient(120deg, #FF9D33 0%, #FFC36A 50%, #D6740F 100%);
  --grad-accent:  linear-gradient(180deg, #FFC36A 0%, #FF9D33 100%);
  --grad-flamingo:linear-gradient(135deg, #F472B6 0%, #FB7185 100%);
  --grad-mesh:    radial-gradient(60% 60% at 20% 20%, rgba(255,157,51,0.45) 0%, transparent 60%),
                  radial-gradient(50% 50% at 80% 30%, rgba(34,211,238,0.30) 0%, transparent 65%),
                  radial-gradient(70% 70% at 50% 90%, rgba(22,163,74,0.55) 0%, transparent 60%);

  /* Glows */
  --glow-warm: rgba(255, 157, 51, 0.45);
  --glow-cool: rgba(34, 211, 238, 0.30);
  --glow-deep: rgba(22, 163, 74, 0.55);

  /* ─── TYPOGRAPHY ───
     Fallback face with matching metrics is inserted between the web font and
     OS fallbacks so initial paint is metrics-equivalent and swap is CLS-free. */
  --font-sans:  'Inter', 'Inter Fallback', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-serif: 'Fraunces', 'Fraunces Fallback', 'Instrument Serif', Georgia, serif;
  --font-mono:  'JetBrains Mono', 'JetBrains Mono Fallback', ui-monospace, monospace;

  --fs-display: clamp(2.75rem, 6vw + 1rem, 6.5rem);
  --fs-h1:      clamp(2.25rem, 4vw + 1rem, 4.5rem);
  --fs-h2:      clamp(1.75rem, 2.5vw + 1rem, 2.75rem);
  --fs-h3:      clamp(1.375rem, 1.5vw + 0.875rem, 1.75rem);
  --fs-h4:      clamp(1.125rem, 1vw + 0.75rem, 1.375rem);
  --fs-body:    1.0625rem;
  --fs-body-sm: 0.9375rem;
  --fs-eyebrow: 0.75rem;
  --fs-meta:    0.8125rem;

  --lh-display: 0.98;
  --lh-heading: 1.08;
  --lh-body:    1.55;

  --tracking-display: -0.035em;
  --tracking-h1:      -0.030em;
  --tracking-h2:      -0.025em;
  --tracking-h3:      -0.018em;
  --tracking-body:    -0.011em;
  --tracking-eyebrow:  0.120em;

  /* ─── SPACING (8pt) ─── */
  --sp-0_5: 2px;
  --sp-1:   4px;
  --sp-2:   8px;
  --sp-3:   12px;
  --sp-4:   16px;
  --sp-5:   20px;
  --sp-6:   24px;
  --sp-8:   32px;
  --sp-10:  40px;
  --sp-12:  48px;
  --sp-16:  64px;
  --sp-20:  80px;
  --sp-24:  96px;
  --sp-32:  128px;
  --sp-40:  160px;
  --sp-48:  192px;

  /* Layout */
  --container-max: 1280px;
  --container-px:  clamp(20px, 4vw, 48px);
  --section-py:    clamp(80px, 10vw, 160px);
  --nav-h:         72px;

  /* ─── RADII ─── */
  --r-1:    6px;
  --r-2:    10px;
  --r-3:    14px;
  --r-4:    20px;
  --r-5:    28px;
  --r-pill: 9999px;

  /* ─── SHADOWS ─── */
  --sh-1: 0 1px 2px rgba(0,0,0,0.4);
  --sh-2: 0 4px 12px -2px rgba(0,0,0,0.5);
  --sh-3: 0 12px 32px -8px rgba(0,0,0,0.55);
  --sh-4: 0 24px 60px -20px rgba(0,0,0,0.65), 0 8px 24px -8px rgba(0,0,0,0.40);
  --sh-glow-amber: 0 0 40px -8px rgba(255,157,51,0.40);
  --sh-glow-green: 0 0 40px -8px rgba(22,163,74,0.35);
  --sh-inset-top:  inset 0 1px 0 rgba(255,255,255,0.08);

  /* ─── BLUR (glass) ─── */
  --blur-1: 8px;
  --blur-2: 14px;
  --blur-3: 24px;
  --blur-4: 40px;

  /* ─── MOTION ─── */
  --ease-apple-out:    cubic-bezier(0.16, 1, 0.3, 1);
  --ease-apple-in-out: cubic-bezier(0.85, 0, 0.15, 1);
  --dur-apple-fast: 480ms;
  --dur-apple-base: 760ms;
  --dur-apple-slow: 1100ms;

  --ease-linear-out:    cubic-bezier(0.22, 1, 0.36, 1);
  --ease-linear-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --dur-linear-fast: 180ms;
  --dur-linear-base: 280ms;
  --dur-linear-slow: 420ms;

  --ease-vercel-out:    cubic-bezier(0.32, 0.72, 0, 1);
  --ease-vercel-spring: cubic-bezier(0.5, 1.5, 0.5, 1);
  --dur-vercel-fast: 220ms;
  --dur-vercel-base: 380ms;
  --dur-vercel-slow: 620ms;

  /* Z-index */
  --z-aurora:    1;
  --z-content:   2;
  --z-nav:       100;
  --z-cursor:    200;
  --z-toast:     300;
  --z-modal:     400;
  --z-preloader: 500;
}


/* ════ 3 · UTILITIES ════ */
.visually-hidden,
.sr-only {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-px);
}

.skip-link {
  position: absolute;
  top: -100px;
  left: var(--sp-4);
  z-index: 9999;
  padding: var(--sp-3) var(--sp-5);
  background: var(--accent-500);
  color: var(--bg-deep);
  font-weight: 700;
  border-radius: var(--r-2);
  text-decoration: none;
  transform: translateY(0);
  transition: top var(--dur-linear-base) var(--ease-linear-out);
}
.skip-link:focus,
.skip-link:focus-visible { top: var(--sp-4); }

.no-scroll { overflow: hidden !important; }


/* ════ 4 · BASE TYPOGRAPHY ════ */
body {
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--fg-primary);
  background: var(--bg-deep);
  letter-spacing: var(--tracking-body);
  font-feature-settings: 'ss01', 'cv11', 'kern';
}

main { display: block; }

h1, h2, h3, h4, h5, h6 {
  color: var(--fg-primary);
  font-family: var(--font-sans);
  font-weight: 600;
  line-height: var(--lh-heading);
}

.h-display {
  font-size: var(--fs-display);
  line-height: var(--lh-display);
  letter-spacing: var(--tracking-display);
  font-weight: 560;
  text-wrap: balance;
}

h1, .h1 {
  font-size: var(--fs-h1);
  letter-spacing: var(--tracking-h1);
  font-weight: 600;
}
h2, .h2 {
  font-size: var(--fs-h2);
  letter-spacing: var(--tracking-h2);
}
h3, .h3 {
  font-size: var(--fs-h3);
  letter-spacing: var(--tracking-h3);
}
h4, .h4 {
  font-size: var(--fs-h4);
  letter-spacing: var(--tracking-h3);
}

p, .body { font-size: var(--fs-body); line-height: var(--lh-body); }
.body-sm { font-size: var(--fs-body-sm); }
.meta    { font-size: var(--fs-meta); color: var(--fg-muted); }

.label-eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: var(--fs-eyebrow);
  font-weight: 700;
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: var(--fg-dim);
  margin-bottom: var(--sp-4);
}

.serif-accent {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 500;
  font-optical-sizing: auto;
  font-variation-settings: 'opsz' 96;
  letter-spacing: -0.015em;
  background: var(--grad-accent);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.shimmer {
  position: relative;
  background: linear-gradient(90deg,
    var(--accent-300) 0%,
    #fff 25%,
    var(--accent-300) 50%,
    var(--accent-500) 75%,
    var(--accent-300) 100%);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: lv3-shimmerSweep 3.6s linear infinite;
}

a {
  color: var(--fg-primary);
  text-decoration: none;
  transition: color var(--dur-linear-fast) var(--ease-linear-out);
}
a:hover { color: var(--accent-300); }

/* Global focus-visible (recipe 03 §9.2) */
:focus { outline: none; }
:focus-visible {
  outline: 2px solid var(--accent-300);
  outline-offset: 3px;
  border-radius: 6px;
}

img { user-select: none; }

/* Section primitives */
section { position: relative; }
.section { padding-block: var(--section-py); }
.section__header {
  max-width: 720px;
  margin-bottom: var(--sp-12);
}


/* ════ 5 · PRELOADER ════ */
.preloader-v3 {
  position: fixed;
  inset: 0;
  z-index: var(--z-preloader);
  display: grid;
  place-items: center;
  background: var(--bg-deep);
  opacity: 1;
  pointer-events: auto;
  transition: opacity var(--dur-apple-fast) var(--ease-apple-out);
}
.preloader-v3::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--grad-mesh);
  filter: blur(60px) saturate(140%);
  opacity: 0.55;
  pointer-events: none;
}
.preloader-v3__inner {
  position: relative;
  display: grid;
  justify-items: center;
  gap: var(--sp-5);
  text-align: center;
}
.preloader-v3__logo {
  width: 160px;
  height: 88px;
  object-fit: contain;
  filter: drop-shadow(0 0 24px rgba(255, 157, 51, 0.35));
}
.preloader-v3__eyebrow {
  font-family: var(--font-sans);
  font-size: var(--fs-eyebrow);
  font-weight: 700;
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: var(--fg-dim);
}
.preloader-v3__divider {
  width: 80px;
  height: 1px;
  background: var(--line-2);
}
.preloader-v3__tagline {
  font-size: var(--fs-meta);
  color: var(--fg-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.preloader-v3__bar {
  position: relative;
  width: 240px;
  height: 2px;
  background: var(--line-2);
  border-radius: var(--r-pill);
  overflow: hidden;
  margin-top: var(--sp-4);
}
.preloader-v3__bar-fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0%;
  background: var(--grad-cta);
  border-radius: var(--r-pill);
}
.preloader-v3__pct {
  font-family: var(--font-mono);
  font-size: var(--fs-meta);
  color: var(--fg-muted);
  font-variant-numeric: tabular-nums;
}

body[data-loaded] .preloader-v3 {
  opacity: 0;
  pointer-events: none;
}
body[data-loaded] .preloader-v3[hidden],
body:not([data-loaded]) main,
body:not([data-loaded]) .nav-v3 {
  /* nav y main visibles tras data-loaded — el JS lo controla con clases */
}


/* ════ 6 · NAVBAR ════ */
.nav-v3 {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-nav);
  height: var(--nav-h);
  display: flex;
  align-items: center;
  gap: var(--sp-6);
  padding-inline: var(--container-px);
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background var(--dur-linear-base) var(--ease-linear-out),
              backdrop-filter var(--dur-linear-base) var(--ease-linear-out),
              border-color var(--dur-linear-base) var(--ease-linear-out),
              box-shadow var(--dur-linear-base) var(--ease-linear-out),
              transform var(--dur-vercel-base) var(--ease-vercel-out),
              opacity var(--dur-apple-fast) var(--ease-apple-out);
  will-change: transform;
}

.nav-v3.is-scrolled {
  background: rgba(14, 16, 20, 0.72);
  backdrop-filter: blur(var(--blur-2)) saturate(180%);
  -webkit-backdrop-filter: blur(var(--blur-2)) saturate(180%);
  border-bottom-color: var(--line-2);
  box-shadow: var(--sh-2);
}

.nav-v3.is-hidden { transform: translateY(-110%); }

.nav-v3__logo {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-3);
  text-decoration: none;
  color: var(--fg-primary);
  margin-right: auto;
}
.nav-v3__logo img {
  width: 40px;
  height: 22px;
  object-fit: contain;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.4));
}
.nav-v3__brand {
  display: grid;
  line-height: 1.1;
}
.nav-v3__brand-main {
  font-weight: 700;
  font-size: var(--fs-body-sm);
  letter-spacing: -0.015em;
  color: var(--fg-primary);
}
.nav-v3__brand-sub {
  font-size: 0.6875rem;
  letter-spacing: 0.04em;
  color: var(--fg-dim);
  text-transform: uppercase;
}

.nav-v3__links {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}
.nav-v3__link {
  position: relative;
  display: inline-flex;
  align-items: center;
  height: 38px;
  padding: 0 var(--sp-4);
  font-size: var(--fs-body-sm);
  color: var(--fg-muted);
  border-radius: var(--r-pill);
  transition: color var(--dur-linear-fast) var(--ease-linear-out),
              background var(--dur-linear-fast) var(--ease-linear-out);
}
.nav-v3__link:hover,
.nav-v3__link.is-active {
  color: var(--fg-primary);
  background: rgba(255, 255, 255, 0.04);
}
.nav-v3__link::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 4px;
  transform: translateX(-50%) scaleX(0);
  width: 18px;
  height: 2px;
  background: var(--grad-cta);
  border-radius: var(--r-pill);
  transition: transform var(--dur-linear-base) var(--ease-vercel-out);
  transform-origin: center;
}
.nav-v3__link:hover::after,
.nav-v3__link.is-active::after { transform: translateX(-50%) scaleX(1); }

.nav-v3__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-3);
  margin-left: auto;
}

.nav-v3__toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line-2);
  border-radius: var(--r-2);
  color: var(--fg-primary);
  font-size: 1.125rem;
  transition: background var(--dur-linear-fast) var(--ease-linear-out);
}
.nav-v3__toggle:hover { background: rgba(255, 255, 255, 0.10); }

/* Mobile slide-in */
.nav-v3-mobile {
  position: fixed;
  inset: 0;
  z-index: calc(var(--z-nav) + 5);
  background: rgba(7, 8, 10, 0.96);
  backdrop-filter: blur(var(--blur-3)) saturate(180%);
  -webkit-backdrop-filter: blur(var(--blur-3)) saturate(180%);
  display: flex;
  flex-direction: column;
  padding: calc(var(--nav-h) + var(--sp-6)) var(--container-px) var(--sp-8);
  transform: translateX(100%);
  transition: transform var(--dur-vercel-base) var(--ease-vercel-out);
}
.nav-v3-mobile.is-open { transform: translateX(0); }
.nav-v3-mobile a {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-4) 0;
  border-bottom: 1px solid var(--line-1);
  color: var(--fg-primary);
  font-size: var(--fs-h4);
}

/* Anclas de placeholder (href="#" sin destino real aún).
   aria-disabled + tabindex="-1" en HTML las saca del orden de tab;
   este estilo da la pista visual sin atrapar el foco. */
a.is-disabled,
a[aria-disabled="true"] {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
}

/* ─── Lang switcher (réplica visual del index.html v85) ─── */
.lang-flags-defs {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
  pointer-events: none;
}
.lang-switcher {
  position: relative;
  margin-left: var(--sp-3);
  z-index: 60;
}
.lang-switcher > summary {
  list-style: none;
  cursor: pointer;
}
.lang-switcher > summary::-webkit-details-marker { display: none; }
.lang-switcher > summary::marker { content: ''; }

.lang-trigger {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  height: 38px;
  padding: 0 12px 0 6px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--line-2);
  border-radius: var(--r-pill);
  color: var(--fg-primary);
  font: inherit;
  font-size: var(--fs-meta);
  font-weight: 700;
  letter-spacing: 0.06em;
  backdrop-filter: blur(var(--blur-1)) saturate(160%);
  -webkit-backdrop-filter: blur(var(--blur-1)) saturate(160%);
  transition: background var(--dur-linear-fast) var(--ease-linear-out),
              border-color var(--dur-linear-fast) var(--ease-linear-out),
              transform var(--dur-linear-fast) var(--ease-linear-out),
              box-shadow var(--dur-linear-fast) var(--ease-linear-out);
}
.lang-trigger:hover {
  background: rgba(255, 255, 255, 0.10);
  border-color: var(--line-3);
  transform: translateY(-1px);
  box-shadow: var(--sh-2);
}
.lang-switcher[open] > .lang-trigger {
  background: linear-gradient(135deg, rgba(22, 163, 74, 0.30), rgba(255, 157, 51, 0.18));
  border-color: rgba(255, 255, 255, 0.26);
  box-shadow: var(--sh-2);
}
.lang-trigger .flag-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.22), 0 1px 4px rgba(0, 0, 0, 0.30);
}
.lang-trigger-code {
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.lang-chevron {
  font-size: 10px;
  line-height: 1;
  opacity: 0.75;
  margin-left: 2px;
  display: inline-block;
  color: var(--fg-primary);
  transition: opacity var(--dur-linear-base) var(--ease-linear-out),
              transform var(--dur-linear-base) var(--ease-linear-out);
}
.lang-switcher[open] .lang-chevron { opacity: 1; }
.lang-chevron.is-rot { transform: rotate(180deg); }

.lang-menu {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  min-width: 220px;
  padding: var(--sp-2);
  display: flex !important;
  flex-direction: column;
  gap: var(--sp-0_5);
  background: rgba(15, 18, 22, 0.92);
  border: 1px solid var(--line-2);
  border-radius: var(--r-4);
  backdrop-filter: blur(var(--blur-3)) saturate(180%);
  -webkit-backdrop-filter: blur(var(--blur-3)) saturate(180%);
  box-shadow: var(--sh-4);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px) scale(0.96);
  transform-origin: top right;
  pointer-events: none;
  transition: opacity var(--dur-linear-base) var(--ease-linear-out),
              transform var(--dur-linear-base) var(--ease-linear-out),
              visibility 0s linear var(--dur-linear-base);
}
.lang-switcher[open] .lang-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  pointer-events: auto;
  transition: opacity var(--dur-linear-base) var(--ease-linear-out),
              transform var(--dur-linear-base) var(--ease-linear-out),
              visibility 0s linear 0s;
}
.lang-menu::before {
  content: '';
  position: absolute;
  top: -6px;
  right: 18px;
  width: 12px;
  height: 12px;
  background: rgba(15, 18, 22, 0.92);
  border-top: 1px solid var(--line-2);
  border-left: 1px solid var(--line-2);
  transform: rotate(45deg);
  border-top-left-radius: 3px;
}
.lang-option {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: var(--sp-2) var(--sp-3);
  border-radius: var(--r-2);
  text-decoration: none;
  color: rgba(255, 255, 255, 0.86);
  transition: background var(--dur-linear-fast) var(--ease-linear-out),
              color var(--dur-linear-fast) var(--ease-linear-out),
              transform var(--dur-linear-fast) var(--ease-linear-out);
}
.lang-option:hover {
  background: rgba(255, 255, 255, 0.07);
  color: var(--fg-primary);
  transform: translateX(2px);
}
.lang-option.is-active {
  background: linear-gradient(135deg, rgba(22, 163, 74, 0.34), rgba(255, 157, 51, 0.18));
  color: var(--fg-primary);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.10);
}
.lang-option .flag-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.22), 0 1px 6px rgba(0, 0, 0, 0.32);
}
.lang-option .lang-name {
  flex: 1;
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: 0.2px;
}
.lang-option .lang-meta {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 1px;
  color: rgba(255, 255, 255, 0.45);
  font-variant-numeric: tabular-nums;
  padding: 3px 6px;
  border-radius: var(--r-1);
  background: rgba(255, 255, 255, 0.04);
}
.lang-option.is-active .lang-meta {
  color: var(--fg-primary);
  background: rgba(255, 255, 255, 0.14);
}
.lang-option.is-active::after {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--brand-green-soft);
  box-shadow: 0 0 8px var(--brand-green-soft);
  margin-left: 4px;
}


/* ════ 7 · HERO ════ */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  place-items: center;
  isolation: isolate;
  padding-block: calc(var(--nav-h) + var(--sp-12)) var(--sp-16);
  overflow: hidden;
}

/* Video de fondo del hero — capa más baja (z-index 0). Las capas atmosféricas
   (canvas particles + mesh + vignette) van por encima. Brillo reducido +
   saturación leve para legibilidad del título grande. */
.hero__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  opacity: 0.55;
  pointer-events: none;
  filter: brightness(0.55) saturate(115%) contrast(108%);
  will-change: opacity;
  transition: opacity 1.2s var(--ease-apple-in-out);
}
.hero__video.is-ready { opacity: 0.62; }

#heroField {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: var(--z-aurora);
  pointer-events: none;
}

.hero__mesh {
  position: absolute;
  inset: -10%;
  z-index: var(--z-aurora);
  background: var(--grad-mesh);
  filter: blur(80px) saturate(140%);
  opacity: 0.80;
  pointer-events: none;
  will-change: transform, opacity;
  animation: lv3-meshDrift 24s var(--ease-apple-in-out) infinite alternate;
}

.hero__vignette {
  position: absolute;
  inset: 0;
  z-index: var(--z-aurora);
  background:
    radial-gradient(80% 60% at 50% 100%, rgba(7, 8, 10, 0.85) 0%, transparent 70%),
    radial-gradient(120% 80% at 50% 50%, transparent 40%, rgba(7, 8, 10, 0.65) 100%);
  pointer-events: none;
}

.hero__content {
  position: relative;
  z-index: var(--z-content);
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding-inline: var(--container-px);
  text-align: center;
  display: grid;
  gap: var(--sp-6);
  justify-items: center;
}

.hero__content .label-eyebrow {
  margin-bottom: var(--sp-2);
}

.hero .h-display {
  max-width: 18ch;
}

.hero__sub {
  max-width: 56ch;
  color: var(--fg-muted);
  font-size: clamp(1rem, 1vw + 0.875rem, 1.25rem);
  line-height: 1.55;
}

.hero__cta {
  display: inline-flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
  justify-content: center;
  margin-top: var(--sp-2);
}

.hero__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--sp-4);
  width: 100%;
  max-width: 720px;
  margin-top: var(--sp-8);
  padding-top: var(--sp-6);
  border-top: 1px solid var(--line-1);
}

.hero__stats .stat-card {
  background: transparent;
  border: 0;
  padding: 0;
  text-align: center;
  align-items: center;
}
.hero__stats .stat-card__value {
  font-size: clamp(1.75rem, 3vw + 0.5rem, 2.75rem);
}

.hero__scroll-hint {
  position: absolute;
  left: 50%;
  bottom: var(--sp-8);
  transform: translateX(-50%);
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-2);
  z-index: var(--z-content);
  color: var(--fg-dim);
  font-size: var(--fs-eyebrow);
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  transition: opacity 360ms var(--ease-apple-out), transform 360ms var(--ease-apple-out);
}
body.is-scrolled .hero__scroll-hint {
  opacity: 0;
  transform: translate(-50%, 12px);
  pointer-events: none;
}
.hero__scroll-hint i,
.hero__scroll-hint .fa-icon {
  animation: lv3-bounceY 1.8s var(--ease-apple-in-out) infinite;
}

/* Split-words helpers (poblado por JS) */
[data-split-reveal] .w {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
}
[data-split-reveal] .w > span {
  display: inline-block;
  transform: translateY(110%);
  opacity: 0;
  transition: transform 1100ms var(--ease-apple-out),
              opacity 760ms var(--ease-apple-out);
  transition-delay: var(--reveal-delay, 0ms);
}
[data-split-reveal][data-revealed] .w > span {
  transform: translateY(0);
  opacity: 1;
}


/* ════ 8 · TRUST STRIP ════ */
.trust-strip {
  position: relative;
  padding-block: var(--sp-10);
  background: var(--bg-base);
  border-block: 1px solid var(--line-1);
  overflow: hidden;
}
.trust-strip__inner {
  display: grid;
  grid-template-columns: minmax(180px, 220px) 1fr;
  align-items: center;
  gap: var(--sp-8);
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-px);
}
.trust-strip__label {
  font-family: var(--font-sans);
  font-size: var(--fs-eyebrow);
  font-weight: 700;
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: var(--fg-dim);
}
.trust-strip__marquee {
  position: relative;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
}
.trust-strip__track {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-10);
  animation: lv3-marquee 60s linear infinite;
  width: max-content;
}
.trust-strip__marquee:hover .trust-strip__track { animation-play-state: paused; }
.trust-strip__logo {
  height: 40px;
  width: auto;
  object-fit: contain;
  opacity: 0.6;
  filter: grayscale(1) brightness(1.15);
  transition: opacity var(--dur-linear-fast) var(--ease-linear-out),
              filter var(--dur-linear-fast) var(--ease-linear-out);
}
.trust-strip__logo:hover {
  opacity: 1;
  filter: grayscale(0) brightness(1);
}


/* ════ 9 · TESIS (NOSOTROS) ════ */
.tesis {
  position: relative;
  padding-block: var(--section-py);
  overflow: hidden;
}
.tesis::before {
  content: '';
  position: absolute;
  bottom: -20%;
  right: -10%;
  width: 60vw;
  height: 60vw;
  background: radial-gradient(circle, var(--glow-deep) 0%, transparent 65%);
  filter: blur(120px);
  opacity: 0.55;
  pointer-events: none;
  z-index: 0;
}
.tesis__container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) 1.1fr;
  gap: var(--sp-16);
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-px);
  align-items: start;
}
.tesis__intro {
  position: sticky;
  top: calc(var(--nav-h) + var(--sp-12));
  display: grid;
  gap: var(--sp-4);
}
.tesis__sub {
  color: var(--fg-muted);
  font-size: var(--fs-body);
  max-width: 44ch;
}
.tesis__cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--sp-6);
}
@media (max-width: 1024px) {
  .tesis__cards { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .tesis__cards { grid-template-columns: 1fr; }
}
/* Tesis grid layout (2-col intro+sticky vs cards) */
.tesis__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.4fr);
  gap: var(--sp-12);
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-px);
}
@media (max-width: 1024px) {
  .tesis__grid { grid-template-columns: 1fr; gap: var(--sp-10); }
  .tesis__intro { position: static; }
}
.tesis__card {
  padding: var(--sp-8);
  display: grid;
  gap: var(--sp-4);
}
.tesis__card-icon {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border-radius: var(--r-3);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line-2);
  font-size: 1.5rem;
}
.tesis__card-icon--green { color: var(--brand-green-soft); }
.tesis__card-icon--cyan { color: var(--accent-cyan); }
.tesis__card-icon--amber { color: var(--accent-500); }
/* (dead: .tesis__card-title/-body/-kicker removed — HTML does not use them) */


/* ════ 10 · PRODUCTOS (BENTO) ════ */
.productos {
  position: relative;
  padding-block: var(--section-py);
  overflow: hidden;
}
.productos__container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-px);
}
.productos__header {
  max-width: 720px;
  margin-bottom: var(--sp-12);
  display: grid;
  gap: var(--sp-3);
}
.productos__sub {
  color: var(--fg-muted);
  font-size: var(--fs-body);
}
.productos__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-auto-rows: minmax(280px, auto);
  gap: var(--sp-5);
  grid-template-areas:
    'feat feat g'
    'feat feat p'
    'pin   ar  fr';
}
.product-card { position: relative; }
/* grid-area por card removidos porque el bento es grid auto 3x2,
   no necesita template-areas nombradas (creaban grid asymmetric) */

.product-card {
  aspect-ratio: 4 / 5;
  border-radius: var(--r-4);
  overflow: hidden;
  background: var(--bg-elevated);
  border: 1px solid var(--line-2);
  transition: transform var(--dur-linear-base) var(--ease-linear-out),
              box-shadow var(--dur-linear-base) var(--ease-linear-out),
              border-color var(--dur-linear-base) var(--ease-linear-out);
}
.product-card--featured {
  aspect-ratio: auto;
  min-height: 600px;
  box-shadow: var(--sh-glow-amber), var(--sh-3);
}
.product-card:hover {
  transform: translateY(-4px);
  border-color: var(--line-3);
  box-shadow: var(--sh-3);
}
.product-card__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s var(--ease-apple-out);
}
.product-card:hover .product-card__img { transform: scale(1.04); }
.product-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(7, 8, 10, 0.92) 100%);
  pointer-events: none;
}
.product-card__content {
  position: absolute;
  inset: auto 0 0 0;
  padding: var(--sp-6);
  display: grid;
  gap: var(--sp-3);
  z-index: 2;
}
.product-card__badge {
  position: absolute;
  top: var(--sp-4);
  right: var(--sp-4);
  background: var(--grad-cta);
  color: var(--bg-deep);
  font-weight: 700;
  font-size: var(--fs-meta);
  padding: var(--sp-1) var(--sp-3);
  border-radius: var(--r-pill);
  letter-spacing: 0.06em;
  z-index: 3;
}
.product-card__title {
  font-size: var(--fs-h3);
  font-weight: 600;
  letter-spacing: var(--tracking-h3);
  color: var(--fg-primary);
}
.product-card__meta {
  font-family: var(--font-mono);
  font-size: var(--fs-meta);
  color: var(--fg-muted);
  letter-spacing: 0;
}
.chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  margin-top: var(--sp-2);
}
.product-card__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-1);
  margin-top: var(--sp-2);
  color: var(--accent-300);
  font-size: var(--fs-body-sm);
  font-weight: 600;
}
.product-card__cta:hover { color: var(--accent-500); }


/* ════ 11 · IMPACTO MUNDIAL (PINNED) ════ */
.impacto-mundial {
  position: relative;
  padding-block: var(--section-py);
  overflow: hidden;
}
.impacto-mundial__header {
  grid-column: 1 / -1;
  max-width: 800px;
  margin-bottom: var(--sp-10);
  display: grid;
  gap: var(--sp-3);
}
.impacto-mundial__bento .stat-card {
  background: var(--bg-elevated);
  border: 1px solid var(--line-2);
  border-radius: var(--r-4);
  padding: var(--sp-6);
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}
.impacto-mundial__map {
  position: relative;
  display: grid;
  gap: var(--sp-4);
  min-height: 480px;
}

/* ═══ Container grid + intro bento (canonical layout) ═══ */
.impacto-mundial__sticky { position: relative; }
.impacto-mundial__grid {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: var(--sp-12);
  align-items: start;
}
.impacto-mundial__intro { display: grid; gap: var(--sp-6); }
.impacto-mundial__bento {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sp-4);
  margin-top: var(--sp-4);
}
.impacto-mundial__bars {
  list-style: none;
  padding: 0;
  margin: var(--sp-6) 0 0;
  display: grid;
  gap: var(--sp-3);
}
.impacto-mundial__bars > li {
  display: grid;
  grid-template-columns: 120px 1fr 56px;
  align-items: center;
  gap: var(--sp-4);
  font-size: var(--fs-body-sm);
}
.bar-label { color: var(--fg-muted); font-weight: 600; }
.bar {
  position: relative;
  height: 8px;
  background: rgba(255,255,255,0.06);
  border-radius: 9999px;
  overflow: hidden;
}
.bar-fill {
  display: block;
  height: 100%;
  width: var(--pct, 0%);
  background: var(--grad-cta);
  border-radius: 9999px;
  transition: width 1.2s var(--ease-apple-out);
  box-shadow: 0 0 12px rgba(255, 157, 51, 0.35);
}
.bar-pct {
  color: var(--accent-300);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  text-align: right;
  font-family: var(--font-mono);
  font-size: var(--fs-meta);
}

.cert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--sp-5);
  max-width: var(--container-max);
  margin: var(--sp-10) auto 0;
  padding-inline: var(--container-px);
}

.event-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--sp-6);
  max-width: var(--container-max);
  margin: var(--sp-10) auto 0;
  padding-inline: var(--container-px);
}

/* responsive 768- */
@media (max-width: 768px) {
  .impacto-mundial__grid { grid-template-columns: 1fr; }
  .impacto-mundial__bento { grid-template-columns: 1fr; }
  .impacto-mundial__bars > li { grid-template-columns: 90px 1fr 48px; }
  .cert-grid { grid-template-columns: 1fr; }
  .event-grid { grid-template-columns: 1fr; }
}

/* ═══ FIX: productos bento (3-col en desktop) ═══ */
.productos__bento {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--sp-6);
  margin-top: var(--sp-10);
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-px);
}
@media (max-width: 1024px) {
  .productos__bento { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .productos__bento { grid-template-columns: 1fr; }
}

/* ═══ FIX: timeline list (4 hitos horizontales con línea encima) ═══ */
.timeline__track {
  display: block !important; /* override grid del original */
  position: relative;
}
.timeline__line {
  position: absolute;
  top: 22px; /* alineado con el centro del nodo (44px / 2) */
  left: 0; right: 0;
  width: 100%;
  height: 2px;
  pointer-events: none;
  z-index: 0;
}
.timeline__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--sp-6);
  position: relative;
  z-index: 1;
}
.timeline__item {
  display: grid;
  gap: var(--sp-2);
  text-align: left;
}
.timeline__node {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-base);
  border: 2px solid var(--brand-green-soft);
  display: grid;
  place-items: center;
  color: var(--brand-green-soft);
  margin-bottom: var(--sp-2);
  position: relative;
  z-index: 2;
}
.timeline__year {
  font-family: var(--font-mono);
  font-size: var(--fs-meta);
  color: var(--fg-dim);
  letter-spacing: var(--tracking-eyebrow);
}
@media (max-width: 1024px) {
  .timeline__list { grid-template-columns: repeat(2, 1fr); gap: var(--sp-8); }
  .timeline__line { display: none; }
}
@media (max-width: 640px) {
  .timeline__list { grid-template-columns: 1fr; }
}
.wm-tabs {
  display: inline-flex;
  gap: var(--sp-1);
  padding: 4px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line-2);
  border-radius: var(--r-pill);
  width: max-content;
}
.wm-tab {
  padding: var(--sp-2) var(--sp-4);
  font-size: var(--fs-body-sm);
  border-radius: var(--r-pill);
  color: var(--fg-muted);
  transition: background var(--dur-linear-fast) var(--ease-linear-out),
              color var(--dur-linear-fast) var(--ease-linear-out);
}
.wm-tab:hover { color: var(--fg-primary); }
.wm-tab.is-active {
  background: var(--grad-cta);
  color: var(--bg-deep);
  font-weight: 700;
}
.wm-svg {
  width: 100%;
  height: auto;
  aspect-ratio: 1000 / 520;
  background: var(--bg-base);
  border: 1px solid var(--line-2);
  border-radius: var(--r-4);
}
.wm-dot { fill: rgba(255, 255, 255, 0.08); }
.wm-pin {
  fill: var(--accent-500);
  filter: drop-shadow(0 0 6px var(--glow-warm));
  opacity: 0;
  transition: opacity var(--dur-linear-base) var(--ease-linear-out);
}
.wm-pin.is-visible { opacity: 1; }
.wm-pin--hub {
  fill: var(--brand-green);
  filter: drop-shadow(0 0 8px var(--glow-deep));
}
.wm-pulse {
  fill: none;
  stroke: var(--brand-green);
  stroke-width: 2;
  transform-origin: center;
  animation: lv3-pulseRing 2.4s var(--ease-apple-out) infinite;
}
/* (dead: .wm-route--air/--sea removed — replaced by --aerea/--maritima below) */
.wm-legend {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-4);
  font-size: var(--fs-meta);
  color: var(--fg-muted);
}
.wm-legend__dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-right: 6px;
  vertical-align: middle;
}
.wm-bars {
  display: grid;
  gap: var(--sp-2);
  margin-top: var(--sp-4);
}
.wm-bar {
  display: grid;
  grid-template-columns: 90px 1fr 56px;
  align-items: center;
  gap: var(--sp-3);
  font-size: var(--fs-meta);
}
.wm-bar__name { color: var(--fg-muted); }
.wm-bar__track {
  position: relative;
  height: 6px;
  background: var(--line-1);
  border-radius: var(--r-pill);
  overflow: hidden;
}
.wm-bar__fill {
  position: absolute;
  inset: 0 auto 0 0;
  background: var(--grad-cta);
  border-radius: var(--r-pill);
  transform-origin: left center;
  transform: scaleX(0);
  transition: transform 1.6s var(--ease-apple-out);
}
.wm-bar.is-in-view .wm-bar__fill { transform: scaleX(1); }
.wm-bar__pct {
  text-align: right;
  font-family: var(--font-mono);
  color: var(--fg-primary);
  font-variant-numeric: tabular-nums;
}


/* ════ 12 · TECNOLOGÍA FLAMI ════ */
.tecnologia-flami {
  position: relative;
  padding-block: var(--section-py);
  overflow: hidden;
  isolation: isolate;
}
.tecnologia-flami::before {
  content: '';
  position: absolute;
  top: -10%;
  right: -15%;
  width: 60vw;
  height: 60vw;
  background: radial-gradient(circle, var(--glow-cool) 0%, transparent 60%);
  filter: blur(120px);
  opacity: 0.6;
  z-index: -1;
  animation: lv3-breatheGlow 4s var(--ease-apple-in-out) infinite alternate;
}
.tecnologia-flami::after {
  content: '';
  position: absolute;
  bottom: -10%;
  left: -10%;
  width: 50vw;
  height: 50vw;
  background: radial-gradient(circle, var(--glow-deep) 0%, transparent 65%);
  filter: blur(120px);
  opacity: 0.4;
  z-index: -1;
  animation: lv3-breatheGlow 4s var(--ease-apple-in-out) infinite alternate-reverse;
}
.tecnologia-flami__container {
  position: relative;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  gap: var(--sp-12);
  align-items: center;
}
.tecnologia-flami__copy {
  display: grid;
  gap: var(--sp-5);
}
.flami-kpis {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
  margin-top: var(--sp-4);
}
.flami-kpi {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-2) var(--sp-4);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line-2);
  border-radius: var(--r-pill);
  font-size: var(--fs-body-sm);
  color: var(--fg-muted);
}
.flami-kpi__value {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--accent-cyan);
}

.flami-chat {
  padding: var(--sp-6);
  display: grid;
  gap: var(--sp-4);
  min-height: 380px;
}
.flami-bubble {
  padding: var(--sp-4) var(--sp-5);
  border-radius: var(--r-4);
  font-size: var(--fs-body-sm);
  line-height: 1.55;
  max-width: 88%;
  font-family: var(--font-mono);
}
.flami-bubble--user {
  justify-self: end;
  background: rgba(34, 211, 238, 0.10);
  border: 1px solid rgba(34, 211, 238, 0.25);
  color: var(--fg-primary);
  border-bottom-right-radius: var(--r-2);
}
.flami-bubble--assistant {
  justify-self: start;
  background: rgba(22, 163, 74, 0.10);
  border: 1px solid rgba(22, 163, 74, 0.25);
  color: var(--fg-primary);
  border-bottom-left-radius: var(--r-2);
}
.flami-bubble strong {
  font-weight: 700;
  color: var(--brand-green-soft);
}
.flami-bubble__source {
  display: block;
  margin-top: var(--sp-2);
  font-size: var(--fs-meta);
  color: var(--fg-dim);
}
.flami-bubble--typing {
  display: inline-flex;
  gap: 4px;
  align-self: start;
  padding: var(--sp-3) var(--sp-4);
  background: rgba(22, 163, 74, 0.08);
  border: 1px solid rgba(22, 163, 74, 0.20);
  border-radius: var(--r-pill);
}
.flami-bubble--typing .typing-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--brand-green-soft);
  animation: lv3-typingDots 1.2s var(--ease-apple-in-out) infinite;
}
.flami-bubble--typing .typing-dot:nth-child(2) { animation-delay: 0.18s; }
.flami-bubble--typing .typing-dot:nth-child(3) { animation-delay: 0.36s; }


/* ════ 13 · TRAZABILIDAD ════ */
.trazabilidad {
  position: relative;
  padding-block: var(--section-py);
  overflow: hidden;
}
.trazabilidad__container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-px);
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: var(--sp-10);
}
.trazabilidad__header {
  grid-column: 1 / -1;
  max-width: 800px;
  margin-bottom: var(--sp-10);
  display: grid;
  gap: var(--sp-3);
}
.j-rail {
  position: sticky;
  top: calc(var(--nav-h) + var(--sp-8));
  align-self: start;
  display: grid;
  gap: var(--sp-12);
  height: max-content;
}
.j-rail__line {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--line-2);
  transform: translateX(-50%);
}
.j-rail__progress {
  position: absolute;
  left: 50%;
  top: 0;
  width: 2px;
  background: var(--grad-cta);
  transform: translateX(-50%);
  height: calc(var(--rail-progress, 0) * 100%);
  transition: height var(--dur-linear-base) var(--ease-linear-out);
}
.j-rail__node {
  position: relative;
  z-index: 1;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--bg-base);
  border: 2px solid var(--line-3);
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--fg-muted);
  font-size: var(--fs-body-sm);
}
.j-rail__node.is-active {
  border-color: var(--accent-500);
  background: rgba(255, 157, 51, 0.10);
  color: var(--accent-300);
  box-shadow: var(--sh-glow-amber);
}
.j-steps {
  display: grid;
  gap: var(--sp-16);
}
.j-step {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: var(--sp-8);
  align-items: center;
}
.j-step:nth-child(even) { direction: rtl; }
.j-step:nth-child(even) > * { direction: ltr; }
.j-step__visual {
  aspect-ratio: 4/3;
  border-radius: var(--r-4);
  background: linear-gradient(135deg, rgba(255, 157, 51, 0.06), rgba(34, 211, 238, 0.06));
  border: 1px solid var(--line-2);
  display: grid;
  place-items: center;
  font-size: 4rem;
  color: var(--fg-dim);
}
.j-step__content { display: grid; gap: var(--sp-4); }
.j-step__title {
  font-size: var(--fs-h2);
  letter-spacing: var(--tracking-h2);
  font-weight: 600;
}
.j-step__title small {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--fs-meta);
  color: var(--accent-300);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: var(--sp-2);
}
.j-step__stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-4);
  padding: var(--sp-4);
  border-top: 1px solid var(--line-2);
  border-bottom: 1px solid var(--line-2);
}
.j-step__stat {
  font-family: var(--font-mono);
  font-size: var(--fs-body-sm);
  color: var(--fg-primary);
  font-weight: 600;
}
.j-step__stat small {
  display: block;
  font-family: var(--font-sans);
  font-size: var(--fs-meta);
  color: var(--fg-dim);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.j-step__bullets {
  display: grid;
  gap: var(--sp-2);
  list-style: none;
  padding: 0;
}
.j-step__bullets li {
  position: relative;
  padding-left: var(--sp-5);
  color: var(--fg-muted);
  font-size: var(--fs-body-sm);
}
.j-step__bullets li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--brand-green-soft);
  box-shadow: 0 0 8px var(--brand-green-soft);
}


/* ════ 14 · CERTIFICACIONES ════ */
.certificaciones {
  position: relative;
  padding-block: var(--section-py);
  overflow: hidden;
}
.certificaciones__container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-px);
}
.certificaciones__header {
  max-width: 720px;
  margin-bottom: var(--sp-12);
  display: grid;
  gap: var(--sp-3);
}
.certificaciones__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--sp-5);
}
.cert-tile {
  padding: var(--sp-6);
  display: grid;
  gap: var(--sp-3);
  text-align: center;
  align-items: center;
  justify-items: center;
  min-height: 220px;
  transition: transform var(--dur-linear-base) var(--ease-linear-out),
              box-shadow var(--dur-linear-base) var(--ease-linear-out),
              border-color var(--dur-linear-base) var(--ease-linear-out);
}
.cert-tile:hover {
  transform: translateY(-4px);
  border-color: var(--line-3);
  box-shadow: var(--sh-3);
}
.cert-tile__logo {
  height: 64px;
  width: auto;
  object-fit: contain;
  filter: brightness(1.1);
}
.cert-tile__name {
  font-size: var(--fs-h4);
  font-weight: 600;
  letter-spacing: var(--tracking-h3);
}
.cert-tile__detail {
  font-size: var(--fs-meta);
  color: var(--fg-muted);
}
.cert-tile--featured {
  box-shadow: var(--sh-glow-amber), var(--sh-3);
  animation: lv3-breatheGlow 4s var(--ease-apple-in-out) infinite alternate;
}
.cert-verify {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-1);
  font-size: 0.6875rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--brand-green-soft);
  padding: 2px var(--sp-2);
  border-radius: var(--r-pill);
  background: rgba(22, 163, 74, 0.10);
  border: 1px solid rgba(22, 163, 74, 0.25);
}


/* ════ 15 · EVENTOS 2026 ════ */
.eventos-2026 {
  position: relative;
  padding-block: var(--section-py);
}
.eventos-2026__container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-px);
}
.eventos-2026__header {
  max-width: 720px;
  margin-bottom: var(--sp-12);
  display: grid;
  gap: var(--sp-3);
}
.eventos-2026__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--sp-6);
}
.event-card {
  padding: var(--sp-8) var(--sp-6);
  border-top-left-radius: var(--r-5);
  border-top-right-radius: var(--r-5);
  display: grid;
  gap: var(--sp-4);
  transition: transform var(--dur-linear-base) var(--ease-linear-out),
              box-shadow var(--dur-linear-base) var(--ease-linear-out);
}
.event-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--sh-3);
}
.event-card__flag {
  width: 40px;
  height: 28px;
  border-radius: var(--r-1);
  overflow: hidden;
  box-shadow: 0 0 0 1px var(--line-2);
}
.event-card__flag img,
.event-card__flag svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.event-card__date {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(1.5rem, 2vw + 1rem, 2.25rem);
  color: var(--accent-300);
  letter-spacing: -0.02em;
}
.event-card__title {
  font-size: var(--fs-h3);
  font-weight: 600;
  letter-spacing: var(--tracking-h3);
}
.event-card__city {
  color: var(--fg-muted);
  font-size: var(--fs-body-sm);
}
.event-card__booth {
  font-family: var(--font-mono);
  font-size: var(--fs-meta);
  color: var(--fg-dim);
  padding: var(--sp-2) var(--sp-3);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line-2);
  border-radius: var(--r-2);
  display: inline-block;
  width: max-content;
}


/* ════ 16 · TIMELINE ════ */
.timeline {
  position: relative;
  padding-block: var(--section-py);
}
.timeline__container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-px);
}
.timeline__header {
  max-width: 720px;
  margin-bottom: var(--sp-16);
  display: grid;
  gap: var(--sp-3);
}
.timeline__track {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--sp-6);
  align-items: start;
}
.timeline__svg {
  position: absolute;
  top: 38px;
  left: 0;
  right: 0;
  width: 100%;
  height: 4px;
  pointer-events: none;
}
.timeline__path {
  fill: none;
  stroke: var(--brand-green);
  stroke-width: 2;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  pathLength: 1;
  transition: stroke-dashoffset 0.6s var(--ease-vercel-out);
}
.timeline-node {
  position: relative;
  z-index: 1;
  display: grid;
  gap: var(--sp-4);
  justify-items: center;
  text-align: center;
}
.timeline-node__dot {
  width: 76px;
  height: 76px;
  border-radius: 50%;
  background: var(--bg-base);
  border: 2px solid var(--line-3);
  display: grid;
  place-items: center;
  font-size: 1.5rem;
  color: var(--brand-green-soft);
  transition: border-color var(--dur-linear-base) var(--ease-linear-out),
              box-shadow var(--dur-linear-base) var(--ease-linear-out);
}
.timeline-node.is-active .timeline-node__dot {
  border-color: var(--brand-green);
  box-shadow: var(--sh-glow-green);
}
.timeline-node__year {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(2rem, 2vw + 1.5rem, 3rem);
  letter-spacing: -0.02em;
  color: var(--fg-primary);
  line-height: 1;
}
.timeline-node__title {
  font-size: var(--fs-h4);
  font-weight: 600;
  letter-spacing: var(--tracking-h3);
}
.timeline-node__body {
  color: var(--fg-muted);
  font-size: var(--fs-body-sm);
  max-width: 26ch;
}


/* ════ 17 · TESTIMONIO ════ */
.testimonio {
  position: relative;
  padding-block: var(--section-py);
  min-height: 600px;
  display: grid;
  place-items: center;
}
.testimonio__container {
  max-width: 760px;
  margin-inline: auto;
  padding-inline: var(--container-px);
  text-align: center;
  display: grid;
  gap: var(--sp-8);
}
.testimonio__quote {
  position: relative;
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(1.5rem, 2.5vw + 0.75rem, 2.25rem);
  line-height: 1.35;
  letter-spacing: -0.015em;
  color: var(--fg-primary);
}
.testimonio__quote::before {
  content: '“';
  position: absolute;
  top: -0.4em;
  left: -0.5em;
  font-size: 4em;
  line-height: 1;
  color: var(--accent-500);
  opacity: 0.3;
  font-family: var(--font-serif);
}
.testimonio__attribution {
  font-family: var(--font-mono);
  font-size: var(--fs-meta);
  color: var(--fg-dim);
  letter-spacing: 0;
}
.testimonio__metric {
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--sp-6);
  padding-top: var(--sp-6);
  border-top: 1px solid var(--line-2);
  font-family: var(--font-mono);
  font-size: var(--fs-body-sm);
  color: var(--fg-muted);
}
.testimonio__metric strong {
  color: var(--accent-300);
  font-weight: 700;
}


/* ════ 18 · FLAMINGO co. (sub-marca retail · ÚNICA paleta rosa/coral) ════ */
.flamingo-co {
  position: relative;
  padding-block: var(--section-py);
  overflow: hidden;
  isolation: isolate;
}
.flamingo-co::before {
  content: '';
  position: absolute;
  top: -10%;
  left: -10%;
  width: 60vw;
  height: 60vw;
  background: radial-gradient(circle, rgba(244, 114, 182, 0.45) 0%, transparent 60%);
  filter: blur(140px);
  opacity: 0.55;
  z-index: -1;
  animation: lv3-breatheGlow 5s var(--ease-apple-in-out) infinite alternate;
}
.flamingo-co::after {
  content: '';
  position: absolute;
  bottom: -15%;
  right: -10%;
  width: 50vw;
  height: 50vw;
  background: radial-gradient(circle, rgba(251, 113, 133, 0.35) 0%, transparent 65%);
  filter: blur(120px);
  opacity: 0.55;
  z-index: -1;
  animation: lv3-breatheGlow 5s var(--ease-apple-in-out) infinite alternate-reverse;
}
.flamingo-co__container {
  position: relative;
  max-width: 880px;
  margin-inline: auto;
  padding-inline: var(--container-px);
  text-align: center;
  display: grid;
  gap: var(--sp-6);
  justify-items: center;
}
.flamingo-co__eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: var(--fs-eyebrow);
  font-weight: 700;
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  background: var(--grad-flamingo);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: var(--sp-2);
}
.flamingo-co__title {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(2.5rem, 5vw + 1rem, 5rem);
  letter-spacing: -0.025em;
  background: var(--grad-flamingo);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1;
}
.flamingo-co__slogan {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: var(--fs-h3);
  color: var(--flamingo-pink);
  letter-spacing: -0.01em;
}
.flamingo-co__sub {
  color: var(--fg-muted);
  max-width: 56ch;
}
.flamingo-co__specs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--sp-4);
  width: 100%;
  margin-top: var(--sp-4);
}
.flamingo-co__spec {
  padding: var(--sp-5);
  border-radius: var(--r-4);
  background: rgba(244, 114, 182, 0.06);
  border: 1px solid rgba(244, 114, 182, 0.25);
  font-size: var(--fs-body-sm);
  color: var(--fg-primary);
  text-align: left;
}
.flamingo-co__cta {
  margin-top: var(--sp-4);
  background: var(--grad-flamingo);
  color: #fff;
  box-shadow: 0 0 40px -8px rgba(244, 114, 182, 0.45);
}


/* ════ 19 · CTA FINAL ════ */
.cta-final {
  position: relative;
  min-height: 90vh;
  min-height: 90dvh;
  display: grid;
  place-items: center;
  padding-block: var(--section-py);
  overflow: hidden;
  isolation: isolate;
}
.cta-final::before {
  content: '';
  position: absolute;
  inset: -20%;
  background: var(--grad-mesh);
  filter: blur(90px) saturate(140%);
  opacity: 0.7;
  z-index: -1;
  animation: lv3-meshDrift 6s var(--ease-apple-in-out) infinite alternate;
}
.cta-final::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 50% at 50% 50%, transparent 0%, rgba(7, 8, 10, 0.55) 100%);
  z-index: -1;
}
.cta-final__container {
  position: relative;
  max-width: 1000px;
  margin-inline: auto;
  padding-inline: var(--container-px);
  text-align: center;
  display: grid;
  gap: var(--sp-6);
  justify-items: center;
}
.cta-final__title {
  font-size: var(--fs-display);
  line-height: var(--lh-display);
  letter-spacing: var(--tracking-display);
  font-weight: 560;
  max-width: 18ch;
}
.cta-final__sub {
  color: var(--fg-muted);
  font-size: clamp(1rem, 1vw + 0.875rem, 1.25rem);
  max-width: 56ch;
}
.cta-final__chips {
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--sp-3);
  margin-top: var(--sp-4);
  padding-top: var(--sp-6);
  border-top: 1px solid var(--line-2);
}


/* ════ 20 · CONTACTO ════ */
.contacto {
  position: relative;
  padding-block: var(--section-py);
  overflow: hidden;
}
.contacto__container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-px);
}
.contacto__header {
  max-width: 720px;
  margin-bottom: var(--sp-12);
  display: grid;
  gap: var(--sp-3);
}
.contacto__layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: var(--sp-12);
  align-items: start;
}
.contacto__cards {
  display: grid;
  gap: var(--sp-4);
}
.contacto-card {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: var(--sp-4);
  padding: var(--sp-5);
  border-radius: var(--r-4);
  background: var(--bg-elevated);
  border: 1px solid var(--line-2);
  transition: border-color var(--dur-linear-base) var(--ease-linear-out),
              transform var(--dur-linear-base) var(--ease-linear-out);
}
.contacto-card:hover {
  border-color: var(--line-3);
  transform: translateY(-2px);
}
.contacto-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--r-3);
  background: rgba(255, 157, 51, 0.10);
  display: grid;
  place-items: center;
  color: var(--accent-300);
  font-size: 1.125rem;
}
.contacto-card__title {
  font-size: var(--fs-body);
  font-weight: 600;
  margin-bottom: 2px;
}
.contacto-card__body {
  font-size: var(--fs-body-sm);
  color: var(--fg-muted);
  line-height: 1.45;
}
.contacto-card__body a:hover { color: var(--accent-300); }

.contacto__map {
  margin-top: var(--sp-6);
  width: 100%;
  aspect-ratio: 16 / 10;
  border-radius: var(--r-4);
  border: 1px solid var(--line-2);
  overflow: hidden;
  background: var(--bg-elevated);
}
.contacto__map iframe {
  width: 100%;
  height: 100%;
  border: 0;
  filter: invert(0.9) hue-rotate(180deg) saturate(0.7);
}

.contact-form {
  padding: var(--sp-8);
  display: grid;
  gap: var(--sp-5);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-4);
}
.form-field {
  display: grid;
  gap: var(--sp-2);
}
.form-field label {
  font-size: var(--fs-meta);
  font-weight: 600;
  color: var(--fg-muted);
  letter-spacing: 0.02em;
}
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: var(--sp-3) var(--sp-4);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line-2);
  border-radius: var(--r-2);
  color: var(--fg-primary);
  font-size: var(--fs-body-sm);
  font-family: inherit;
  transition: border-color var(--dur-linear-fast) var(--ease-linear-out),
              background var(--dur-linear-fast) var(--ease-linear-out),
              box-shadow var(--dur-linear-fast) var(--ease-linear-out);
}
.form-field select {
  appearance: none;
  -webkit-appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--fg-muted) 50%),
                    linear-gradient(135deg, var(--fg-muted) 50%, transparent 50%);
  background-position: calc(100% - 18px) 50%, calc(100% - 12px) 50%;
  background-size: 6px 6px;
  background-repeat: no-repeat;
  padding-right: var(--sp-10);
}
.form-field select option {
  background: var(--bg-overlay);
  color: var(--fg-primary);
}
.form-field input:hover,
.form-field select:hover,
.form-field textarea:hover {
  border-color: var(--line-3);
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--accent-500);
  background: rgba(255, 157, 51, 0.04);
  box-shadow: 0 0 0 4px rgba(255, 157, 51, 0.12);
}
.form-field textarea { resize: vertical; min-height: 120px; }
.form-field .input--error {
  border-color: var(--state-error);
  box-shadow: 0 0 0 4px rgba(248, 113, 113, 0.18);
}
.form-note {
  font-size: var(--fs-meta);
  color: var(--fg-dim);
  text-align: center;
  margin-top: var(--sp-2);
}
.contact-form .btn-loading,
.contact-form .btn-success { display: none; }
.contact-form.is-loading .btn-label,
.contact-form.is-loading .btn-success { display: none; }
.contact-form.is-loading .btn-loading { display: inline-flex; align-items: center; gap: var(--sp-2); }
.contact-form.is-success .btn-label,
.contact-form.is-success .btn-loading { display: none; }
.contact-form.is-success .btn-success { display: inline-flex; align-items: center; gap: var(--sp-2); }


/* ════ 21 · FOOTER ════ */
.footer-v3 {
  position: relative;
  padding-block: var(--sp-16) var(--sp-8);
  background: var(--bg-base);
  border-top: 1px solid var(--line-2);
}
.footer-v3__container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-px);
}
.footer-v3__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: var(--sp-10);
  padding-bottom: var(--sp-12);
  border-bottom: 1px solid var(--line-2);
}
.footer-v3__col h4 {
  font-size: var(--fs-meta);
  font-weight: 700;
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: var(--fg-dim);
  margin-bottom: var(--sp-5);
}
.footer-v3__brand {
  display: grid;
  gap: var(--sp-4);
}
.footer-v3__brand img {
  width: 120px;
  height: auto;
  object-fit: contain;
}
.footer-v3__brand-name {
  font-weight: 600;
  font-size: var(--fs-body);
  color: var(--fg-primary);
}
.footer-v3__brand-ruc,
.footer-v3__brand-tag {
  font-size: var(--fs-meta);
  color: var(--fg-muted);
  font-family: var(--font-mono);
}
.footer-v3__brand-tag { color: var(--brand-green-soft); }
.footer-v3__social {
  display: inline-flex;
  gap: var(--sp-2);
  margin-top: var(--sp-2);
}
.footer-v3__social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line-2);
  color: var(--fg-muted);
  transition: background var(--dur-linear-fast) var(--ease-linear-out),
              color var(--dur-linear-fast) var(--ease-linear-out),
              transform var(--dur-linear-fast) var(--ease-linear-out);
}
.footer-v3__social a:hover {
  background: rgba(255, 157, 51, 0.12);
  color: var(--accent-300);
  transform: translateY(-2px);
}
.footer-v3__col ul {
  display: grid;
  gap: var(--sp-2);
  list-style: none;
  padding: 0;
}
.footer-v3__col li a {
  font-size: var(--fs-body-sm);
  color: var(--fg-muted);
  transition: color var(--dur-linear-fast) var(--ease-linear-out),
              padding-left var(--dur-linear-fast) var(--ease-linear-out);
}
.footer-v3__col li a:hover {
  color: var(--fg-primary);
  padding-left: var(--sp-1);
}
.footer-v3__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  padding-top: var(--sp-6);
}
.footer-v3__copy {
  font-size: var(--fs-meta);
  color: var(--fg-dim);
}
.footer-v3__legal {
  display: inline-flex;
  gap: var(--sp-5);
  font-size: var(--fs-meta);
}
.footer-v3__legal a { color: var(--fg-muted); }
.footer-v3__legal a:hover { color: var(--accent-300); }


/* ════ 22 · COMPONENTS SHARED ════ */
.glass-card {
  position: relative;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06) 0%, rgba(255, 255, 255, 0.02) 100%);
  backdrop-filter: blur(var(--blur-2)) saturate(180%);
  -webkit-backdrop-filter: blur(var(--blur-2)) saturate(180%);
  border: 1px solid var(--line-2);
  border-radius: var(--r-4);
  box-shadow: var(--sh-inset-top), var(--sh-4);
  overflow: hidden;
  isolation: isolate;
}
.glass-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.02));
  -webkit-mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  pointer-events: none;
  z-index: 0;
}
.glass-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 3px 3px;
  pointer-events: none;
  z-index: 0;
  mix-blend-mode: overlay;
  opacity: 0.5;
}
.glass-card > * { position: relative; z-index: 1; }

.stat-card {
  background: var(--bg-elevated);
  border: 1px solid var(--line-2);
  border-radius: var(--r-4);
  padding: var(--sp-6);
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}
.stat-card__value {
  font-family: var(--font-sans);
  font-size: clamp(2rem, 3vw + 1rem, 3.5rem);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1;
  background: var(--grad-cta);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-variant-numeric: tabular-nums;
}
.stat-card__label {
  color: var(--fg-muted);
  font-size: var(--fs-meta);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  padding: var(--sp-3) var(--sp-5);
  border-radius: var(--r-pill);
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: var(--fs-body-sm);
  letter-spacing: -0.011em;
  cursor: pointer;
  user-select: none;
  text-decoration: none;
  position: relative;
  overflow: hidden;
  transition: transform var(--dur-linear-base) var(--ease-linear-out),
              box-shadow var(--dur-linear-base) var(--ease-linear-out),
              background var(--dur-linear-base) var(--ease-linear-out),
              border-color var(--dur-linear-base) var(--ease-linear-out);
  border: 1px solid transparent;
  will-change: transform;
  isolation: isolate;
}

.btn--primary {
  background: var(--grad-cta);
  color: var(--bg-deep);
  box-shadow: var(--sh-2), var(--sh-glow-amber);
}
.btn--primary:hover {
  transform: translateY(-1px);
  box-shadow: var(--sh-3), 0 0 60px -8px rgba(255, 157, 51, 0.55);
  color: var(--bg-deep);
}

.btn--ghost {
  background: transparent;
  color: var(--fg-primary);
  border-color: var(--line-3);
}
.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.22);
  color: var(--fg-primary);
}

.btn--sm { padding: var(--sp-2) var(--sp-4); font-size: var(--fs-meta); }
.btn--lg { padding: var(--sp-4) var(--sp-6); font-size: var(--fs-body); }
.btn--xl { padding: var(--sp-5) var(--sp-8); font-size: 1.125rem; }

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, transparent 30%, rgba(255, 255, 255, 0.22) 50%, transparent 70%);
  transform: translateX(-120%);
  transition: transform 720ms var(--ease-vercel-out);
  pointer-events: none;
  z-index: 0;
}
.btn:hover::before { transform: translateX(120%); }
.btn > * { position: relative; z-index: 1; }

/* Magnetic placeholder */
.magnetic { transition: transform 600ms var(--ease-apple-out); }

/* Chip */
.chip {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-1);
  padding: var(--sp-1) var(--sp-3);
  font-size: var(--fs-meta);
  font-weight: 500;
  color: var(--fg-muted);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line-2);
  border-radius: var(--r-pill);
  letter-spacing: 0;
}
.chip--ok {
  color: var(--brand-green-soft);
  background: rgba(22, 163, 74, 0.10);
  border-color: rgba(22, 163, 74, 0.25);
}
.chip--amber {
  color: var(--accent-300);
  background: rgba(255, 157, 51, 0.10);
  border-color: rgba(255, 157, 51, 0.25);
}
.chip--cyan {
  color: var(--accent-cyan);
  background: rgba(34, 211, 238, 0.10);
  border-color: rgba(34, 211, 238, 0.25);
}

/* Fallback glass when backdrop-filter missing */
@supports not (backdrop-filter: blur(1px)) {
  .glass-card,
  .nav-v3.is-scrolled,
  .nav-v3-mobile,
  .lang-menu,
  .lang-trigger {
    background: rgba(22, 26, 32, 0.92);
  }
}


/* ════ 23 · ANIMATIONS / KEYFRAMES ════ */
@keyframes lv3-meshDrift {
  0%   { transform: translate3d(0, 0, 0) scale(1.02); opacity: 0.80; }
  50%  { transform: translate3d(-2%, 1%, 0) scale(1.06); opacity: 0.95; }
  100% { transform: translate3d(2%, -1%, 0) scale(1.02); opacity: 0.80; }
}

@keyframes lv3-shimmerSweep {
  0%   { background-position: 200% 50%; }
  100% { background-position: -200% 50%; }
}

@keyframes lv3-pulseRing {
  0%   { transform: scale(0.6); opacity: 0.9; }
  100% { transform: scale(2.4); opacity: 0; }
}

@keyframes lv3-bounceY {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(6px); }
}

@keyframes lv3-marquee {
  from { transform: translate3d(0, 0, 0); }
  to   { transform: translate3d(-50%, 0, 0); }
}

@keyframes lv3-typingDots {
  0%, 60%, 100% { transform: scale(1); opacity: 0.4; }
  30%           { transform: scale(1.4); opacity: 1; }
}

@keyframes lv3-breatheGlow {
  0%   { opacity: 0.45; transform: scale(0.96); }
  100% { opacity: 0.85; transform: scale(1.04); }
}

/* (dead: lv3-dashDraw/-fadeUp/-scaleIn keyframes removed — never referenced) */


/* ════ 24 · REVEAL OBSERVER STATES ════ */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 880ms var(--ease-apple-out),
              transform 880ms var(--ease-apple-out);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: transform, opacity;
}
[data-reveal][data-revealed],
[data-revealed] {
  opacity: 1;
  transform: translateY(0);
}

[data-reveal='fade'] { transform: none; }
[data-reveal='right'] { transform: translateX(-32px); }
[data-reveal='right'][data-revealed] { transform: translateX(0); }
[data-reveal='left']  { transform: translateX(32px); }
[data-reveal='left'][data-revealed]  { transform: translateX(0); }
[data-reveal='scale'] { transform: scale(0.96); opacity: 0; }
[data-reveal='scale'][data-revealed] { transform: scale(1); opacity: 1; }


/* ════ 25 · RESPONSIVE (mobile-first overrides) ════ */

/* ── 320px (small phone) baseline ── */
@media (max-width: 479px) {
  :root {
    --container-px: 16px;
    --section-py: 64px;
  }
  .nav-v3 { gap: var(--sp-3); }
  .nav-v3__brand-sub { display: none; }
  .nav-v3__links { display: none; }
  .nav-v3__cta .btn--sm span:not(.lang-trigger-code):not(.lang-name):not(.lang-meta) { display: none; }
  .nav-v3__toggle { display: inline-flex; }
  .hero__stats { grid-template-columns: 1fr; gap: var(--sp-3); }
  .productos__grid {
    grid-template-columns: 1fr;
    grid-template-areas:
      'feat'
      'g'
      'p'
      'pin'
      'ar'
      'fr';
  }
  .product-card { aspect-ratio: 4 / 5; }
  .product-card--featured { min-height: 480px; aspect-ratio: auto; }
  .tesis__container { grid-template-columns: 1fr; gap: var(--sp-10); }
  .tesis__intro { position: static; }
  .impacto-mundial__container { grid-template-columns: 1fr; gap: var(--sp-8); }
  .impacto-mundial__bento { grid-template-columns: 1fr; }
  .tecnologia-flami__container { grid-template-columns: 1fr; gap: var(--sp-8); }
  .trazabilidad__container { grid-template-columns: 1fr; gap: var(--sp-6); }
  .j-rail { position: static; display: flex; gap: var(--sp-4); justify-content: flex-start; }
  .j-rail__line, .j-rail__progress { display: none; }
  .j-rail__node { width: 36px; height: 36px; font-size: var(--fs-meta); }
  .j-step { grid-template-columns: 1fr; gap: var(--sp-4); }
  .j-step:nth-child(even) { direction: ltr; }
  .certificaciones__grid { grid-template-columns: 1fr 1fr; gap: var(--sp-3); }
  .eventos-2026__grid { grid-template-columns: 1fr; }
  .timeline__track { grid-template-columns: 1fr; gap: var(--sp-10); }
  .timeline__svg { display: none; }
  .testimonio__quote { font-size: 1.375rem; }
  .flamingo-co__specs { grid-template-columns: 1fr; }
  .contacto__layout { grid-template-columns: 1fr; gap: var(--sp-8); }
  .form-row { grid-template-columns: 1fr; }
  .footer-v3__grid { grid-template-columns: 1fr; gap: var(--sp-8); padding-bottom: var(--sp-8); }
  .trust-strip__inner { grid-template-columns: 1fr; gap: var(--sp-4); }
  .trust-strip__label { text-align: center; }
  .contact-form { padding: var(--sp-5); }
  .hero { padding-block: calc(var(--nav-h) + var(--sp-8)) var(--sp-12); }
}

/* ── 480px (large phone) ── */
@media (min-width: 480px) and (max-width: 767px) {
  .hero__stats { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .productos__grid {
    grid-template-columns: 1fr 1fr;
    grid-template-areas:
      'feat feat'
      'g    p'
      'pin  ar'
      'fr   fr';
  }
  .certificaciones__grid { grid-template-columns: 1fr 1fr; }
  .eventos-2026__grid { grid-template-columns: 1fr; }
  .timeline__track { grid-template-columns: 1fr 1fr; gap: var(--sp-10); }
  .footer-v3__grid { grid-template-columns: 1fr 1fr; gap: var(--sp-8); }
  .tesis__container { grid-template-columns: 1fr; gap: var(--sp-10); }
  .tesis__intro { position: static; }
  .impacto-mundial__container { grid-template-columns: 1fr; }
  .impacto-mundial__bento { grid-template-columns: 1fr 1fr; }
  .tecnologia-flami__container { grid-template-columns: 1fr; gap: var(--sp-8); }
  .trazabilidad__container { grid-template-columns: 60px 1fr; gap: var(--sp-6); }
  .j-rail__node { width: 40px; height: 40px; }
  .j-step { grid-template-columns: 1fr; gap: var(--sp-4); }
  .j-step:nth-child(even) { direction: ltr; }
  .contacto__layout { grid-template-columns: 1fr; gap: var(--sp-8); }
  .form-row { grid-template-columns: 1fr; }
  .nav-v3__links { display: none; }
  .nav-v3__toggle { display: inline-flex; }
  .nav-v3__brand-sub { display: none; }
}

/* ── 768px (tablet) ── */
@media (min-width: 768px) and (max-width: 1023px) {
  :root { --section-py: clamp(80px, 8vw, 120px); }
  .nav-v3__links { display: none; }
  .nav-v3__toggle { display: inline-flex; }
  .hero__stats { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .productos__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-areas:
      'feat feat'
      'g    p'
      'pin  ar'
      'fr   fr';
    grid-auto-rows: minmax(320px, auto);
  }
  .certificaciones__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .eventos-2026__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--sp-4); }
  .timeline__track { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-v3__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tesis__container { grid-template-columns: 1fr; gap: var(--sp-12); }
  .tesis__intro { position: static; }
  .tesis__cards { grid-template-columns: 1fr; }
  .impacto-mundial__container { grid-template-columns: 1fr; gap: var(--sp-8); }
  .tecnologia-flami__container { grid-template-columns: 1fr; gap: var(--sp-10); }
  .trazabilidad__container { grid-template-columns: 64px 1fr; }
  .j-step { grid-template-columns: 1fr; }
  .j-step:nth-child(even) { direction: ltr; }
  .contacto__layout { grid-template-columns: 1fr; }
  .nav-v3__brand-sub { display: none; }
}

/* ── 1024px (desktop) ── */
@media (min-width: 1024px) and (max-width: 1279px) {
  .nav-v3__links { display: inline-flex; }
  .nav-v3__toggle { display: none; }
  .tesis__container { grid-template-columns: minmax(280px, 0.9fr) 1.1fr; }
  .tesis__intro { position: sticky; top: calc(var(--nav-h) + var(--sp-12)); }
  .impacto-mundial__container { grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.4fr); }
  .impacto-mundial__bento { grid-template-columns: 1fr 1fr; }
  .tecnologia-flami__container { grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); }
  .trazabilidad__container { grid-template-columns: 80px 1fr; }
  .j-step { grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); }
  .contacto__layout { grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); }
  .certificaciones__grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .footer-v3__grid { grid-template-columns: 1.4fr 1fr 1fr 1.2fr; }
}

/* ── 1280px (wide desktop) ── */
@media (min-width: 1280px) and (max-width: 1439px) {
  .nav-v3__links { display: inline-flex; }
  .nav-v3__toggle { display: none; }
}

/* ── 1440px (full desktop) ── */
@media (min-width: 1440px) {
  :root {
    --container-max: 1320px;
  }
  .productos__grid { grid-auto-rows: minmax(320px, auto); }
}

/* ── 1920px+ (cinema) ── */
@media (min-width: 1920px) {
  :root {
    --container-max: 1440px;
    --fs-display: clamp(3.5rem, 5vw + 1rem, 7rem);
  }
  .hero__content { max-width: 1200px; }
}


/* ════ FA ICONS (inline SVG sprite — replaces Font Awesome CDN)
       Saves ~110KB CSS + ~250KB woff render-blocking.
       Use: <svg class="fa-icon"><use href="#fa-NAME"/></svg>
   ════ */
.fa-icon{
  display:inline-block;
  width:1em;
  height:1em;
  fill:currentColor;
  vertical-align:-.125em;
  flex-shrink:0;
}
/* size variants matching FA's classes */
.fa-icon.fa-lg{font-size:1.25em}
.fa-icon.fa-2x{font-size:2em}
.fa-icon.fa-3x{font-size:3em}
/* fa-spin replacement (was applied via fa-spin class) */
.fa-icon.fa-spin{animation:fa-spin 1s linear infinite}
@keyframes fa-spin{from{transform:rotate(0)}to{transform:rotate(360deg)}}


/* ════ 26 · prefers-reduced-motion ════ */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  [data-reveal],
  [data-split-reveal] .w > span {
    opacity: 1 !important;
    transform: none !important;
  }
  .hero__mesh,
  .tecnologia-flami::before,
  .tecnologia-flami::after,
  .flamingo-co::before,
  .flamingo-co::after,
  .cta-final::before,
  .cert-tile--featured,
  .shimmer,
  .hero__scroll-hint i,
  .hero__scroll-hint .fa-icon,
  .fa-icon.fa-spin,
  .wm-pulse,
  .flami-bubble--typing .typing-dot,
  .trust-strip__track {
    animation: none !important;
  }
  .shimmer {
    background: var(--grad-accent);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }
  .nav-v3.is-hidden { transform: none; }
  #heroField { display: none; }
  .product-card:hover,
  .cert-tile:hover,
  .contacto-card:hover,
  .event-card:hover,
  .btn--primary:hover,
  .footer-v3__social a:hover {
    transform: none;
  }
  .product-card:hover .product-card__img { transform: none; }
  .btn::before { display: none; }
  .magnetic { transition: none; }
}


/* ════ 27 · prefers-reduced-transparency / prefers-reduced-data ════ */
@media (prefers-reduced-transparency: reduce) {
  .glass-card,
  .nav-v3.is-scrolled,
  .nav-v3-mobile,
  .lang-menu,
  .lang-trigger {
    background: var(--bg-elevated) !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
  }
}

@media (prefers-reduced-data: reduce) {
  .hero__mesh,
  .tecnologia-flami::before,
  .tecnologia-flami::after,
  .flamingo-co::before,
  .flamingo-co::after,
  .cta-final::before { display: none; }
  .product-card__img { image-rendering: auto; }
}


/* ════════════════════════════════════════════════════════════════════
   26 · MASTER FIX BUNDLE (auditoria 5x agentes + Chrome real)
   Aplica fixes de BEM gaps, reveal+tilt coexistencia, premium polish
   y A11y. Vive al final para máxima cascade priority.
   ════════════════════════════════════════════════════════════════════ */

/* ── A) reveal + tilt coexistencia ──
   Los .tesis__card y .product-card tienen data-reveal + data-tilt.
   El tilt aplica inline transform en hover, lo que ganaba al [data-reveal]
   CSS base. Con !important en revealed nos aseguramos que el contenido sea
   visible siempre; el tilt sigue overriding via inline en mousemove.
*/
[data-revealed] {
  opacity: 1 !important;
}
[data-revealed]:not([data-tilt]) {
  transform: translateY(0) !important;
}
/* tilt sí puede transformar via inline en hover sobre revealed */

/* ── B) BEM gaps no detectados antes ── */
.j-rail__nodes {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--sp-12);
  position: relative;
  z-index: 1;
}
.legend-dot--aerea  { background: var(--accent-500); }
.legend-dot--maritima { background: #22D3EE; }
.legend-dot--hub    { background: var(--brand-green-soft); }
.legend-dot--aerea,
.legend-dot--maritima,
.legend-dot--hub {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 6px currentColor;
}
.wm-route--aerea  { stroke: var(--accent-500); stroke-dasharray: 4 6; }
.wm-route--maritima { stroke: #22D3EE; }
.productos__grid {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-px);
  display: grid;
  gap: var(--sp-8);
}
.tecnologia-flami__grid {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-px);
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: var(--sp-12);
  align-items: center;
}
@media (max-width: 1024px) {
  .tecnologia-flami__grid { grid-template-columns: 1fr; gap: var(--sp-10); }
}
.trazabilidad__layout {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-px);
  display: grid;
  grid-template-columns: 80px minmax(0, 1fr);
  gap: var(--sp-10);
}
@media (max-width: 1024px) {
  .trazabilidad__layout { grid-template-columns: 1fr; gap: var(--sp-6); }
}
.product-card__note {
  font-size: var(--fs-body-sm);
  color: var(--fg-muted);
  line-height: var(--lh-body);
  margin-top: var(--sp-2);
}
.event-card__title,
.contacto-card__title {
  font-size: var(--fs-h3);
  font-weight: 600;
  letter-spacing: var(--tracking-h3);
  color: var(--fg-primary);
}

/* ── C) Premium polish (Apple/Vercel/Linear-tier) ── */
:root {
  /* section-py iteración 2: el user reportó que 72-144 todavía dejaba muchos
     espacios negros. Bajamos a 48-96 para flujo apretado tipo Apple/Stripe
     que mantiene ritmo visual sin gaps muertos. */
  --section-py: clamp(48px, 5.5vw, 96px);
  --r-4: 14px;
  --r-5: 18px;
}

/* Fix split-words: el H1 .w > span quedaba en translateY(110%) atascado
   porque el global [data-revealed]:not([data-tilt]) transform:translateY(0)
   afectaba sólo al H1 padre, no a los spans interiores. Forzamos override
   específico con !important para garantizar reveal completo. */
[data-split-reveal][data-revealed] .w > span {
  transform: translateY(0) !important;
  opacity: 1 !important;
}
.h-display {
  font-weight: 500 !important;
  letter-spacing: -0.045em !important;
  font-feature-settings: "ss01", "cv11", "ss03" !important;
}
.shimmer {
  /* mata el shimmer cliché en headlines premium */
  animation: none !important;
}
/* Stat values legibles (sin gradient-clip ilegible) */
.stat-card__value {
  background: none !important;
  -webkit-background-clip: initial !important;
  background-clip: initial !important;
  color: #fff !important;
  -webkit-text-fill-color: #fff !important;
  font-feature-settings: "tnum", "ss01" !important;
}
/* Btn primary hover premium */
.btn--primary:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 12px 40px -8px rgba(255, 157, 51, 0.7),
              inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}
/* Focus visible global, pill-aware */
.btn:focus-visible,
.nav-v3__link:focus-visible,
.lang-option:focus-visible,
.lang-trigger:focus-visible {
  outline: 2px solid var(--accent-300);
  outline-offset: 3px;
  border-radius: inherit;
}
/* Form-field focus ring premium */
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus,
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--accent-500);
  background: rgba(255, 255, 255, 0.04);
  box-shadow: 0 0 0 1px var(--accent-500),
              0 0 0 4px rgba(255, 157, 51, 0.18),
              0 8px 24px -12px rgba(255, 157, 51, 0.4);
  outline: none;
}
/* Navbar scrolled premium glass */
.nav-v3.is-scrolled {
  background: rgba(7, 8, 10, 0.55) !important;
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: none !important;
}
/* Trust marquee pause-on-hover + grayscale luxe */
.trust-strip__track img {
  filter: grayscale(1) brightness(0.85);
  transition: filter 0.3s var(--ease-apple-out), transform 0.3s var(--ease-apple-out);
}
.trust-strip:hover .trust-strip__track {
  animation-play-state: paused;
}
.trust-strip__track img:hover {
  filter: none;
  transform: scale(1.08);
}
/* Touch targets a11y */
.flami-chat__send,
.nav-v3__toggle,
.lang-trigger,
.nav-v3-mobile__close {
  min-width: 44px;
  min-height: 44px;
}

/* ── D) Mobile-only patches ── */
@media (max-width: 640px) {
  .preloader-v3__bar {
    width: min(240px, 60vw);
  }
}

/* ════ FLOATING LABELS (Vercel/Linear-tier B2B luxury) ════
   Works in two HTML orders:
   - input → label  (sibling `~` selector)
   - label → input  (`:has()` selector on the wrapper, modern browsers)
   Both are listed so the effect activates regardless of source order.
   ═══════════════════════════════════════════════════════════ */
.form-field { position: relative; }
.form-field label {
  position: absolute;
  top: 14px;
  left: 16px;
  pointer-events: none;
  transition: 200ms var(--ease-apple-out);
  background: var(--bg-deep);
  padding: 0 6px;
  color: var(--fg-dim);
  font-size: var(--fs-body-sm);
  font-weight: 500;
  letter-spacing: 0.02em;
  z-index: 1;
}
/* sibling order: input first */
.form-field input:focus ~ label,
.form-field input:not(:placeholder-shown) ~ label,
.form-field select:focus ~ label,
.form-field select:not([value=""]) ~ label,
.form-field textarea:focus ~ label,
.form-field textarea:not(:placeholder-shown) ~ label,
/* sibling order: label first — :has() lifts the wrapper into selector context */
.form-field:has(input:focus) label,
.form-field:has(input:not(:placeholder-shown)) label,
.form-field:has(select:focus) label,
.form-field:has(select:not([value=""])) label,
.form-field:has(textarea:focus) label,
.form-field:has(textarea:not(:placeholder-shown)) label {
  top: -8px;
  font-size: 0.7rem;
  color: var(--accent-300);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.form-field input::placeholder,
.form-field textarea::placeholder { color: transparent; }
.form-field input:focus::placeholder,
.form-field textarea:focus::placeholder { color: var(--fg-dim); }


/* ════ STICKY HEADERS (Linear/Stripe-tier storytelling) ════ */
@media (min-width: 1024px) and (prefers-reduced-motion: no-preference) {
  .productos__intro,
  .impacto-mundial__intro {
    position: sticky;
    top: calc(var(--nav-h) + 60px);
    align-self: start;
  }
}


/* ════ MAGNETIC INTERACTIVES (visible feedback) ════ */
[data-magnetic] {
  transition: transform .4s cubic-bezier(0.2, 0.8, 0.2, 1);
  will-change: transform;
}


/* ════════════════════════════════════════════════════════════════════
   27 · THEME TOGGLE + LIGHT MODE
   ════════════════════════════════════════════════════════════════════ */

/* Botón en navbar al lado del lang switcher */
.theme-toggle {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.10);
  color: var(--fg-primary);
  display: inline-grid;
  place-items: center;
  cursor: pointer;
  transition: background .25s var(--ease-apple-out),
              transform .25s var(--ease-apple-out),
              border-color .25s var(--ease-apple-out);
  position: relative;
  margin-right: var(--sp-2);
}
.theme-toggle:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.20);
  transform: scale(1.06);
}
.theme-toggle .fa-icon {
  width: 16px;
  height: 16px;
  fill: currentColor;
  transition: opacity .25s var(--ease-apple-out),
              transform .35s var(--ease-apple-out);
  position: absolute;
}
/* Dark theme (default): mostrar sun (cambiar a light) */
.theme-toggle__icon-dark { opacity: 1; transform: rotate(0) scale(1); }
.theme-toggle__icon-light { opacity: 0; transform: rotate(-180deg) scale(0.5); }
/* Light theme: mostrar moon (cambiar a dark) */
:root[data-theme="light"] .theme-toggle__icon-dark { opacity: 0; transform: rotate(180deg) scale(0.5); }
:root[data-theme="light"] .theme-toggle__icon-light { opacity: 1; transform: rotate(0) scale(1); }

/* ════════════════════════════════════════════════════════════════════
   LIGHT MODE TOKENS · cambia paleta dark → light cuando :root[data-theme="light"]
   ════════════════════════════════════════════════════════════════════ */
:root[data-theme="light"] {
  /* Fondos: invertidos a blancos limpios */
  --bg-deep:        #FAFBFC;
  --bg-base:        #F2F4F7;
  --bg-elevated:    #FFFFFF;
  --bg-elevated-2:  #F7F8FA;
  --bg-overlay:     rgba(7, 8, 10, 0.04);

  /* Foreground */
  --fg-primary:     #0F141A;
  --fg-muted:       #3A4350;
  --fg-dim:         #5A6470;
  --fg-disabled:    #8A95A0;

  /* Líneas y bordes */
  --line-1: rgba(15, 20, 26, 0.05);
  --line-2: rgba(15, 20, 26, 0.08);
  --line-3: rgba(15, 20, 26, 0.12);

  /* Sombras más sutiles en light mode */
  --sh-1: 0 1px 3px rgba(15, 20, 26, 0.06);
  --sh-2: 0 4px 12px rgba(15, 20, 26, 0.08);
  --sh-3: 0 10px 30px rgba(15, 20, 26, 0.10);

  /* Grad mesh hero light (suave amber + verde claros) */
  --grad-mesh: radial-gradient(ellipse at 20% 0%, rgba(255, 157, 51, 0.22) 0%, transparent 50%),
               radial-gradient(ellipse at 80% 100%, rgba(22, 163, 74, 0.18) 0%, transparent 55%);
}

/* Light mode patches específicos para elementos premium */
:root[data-theme="light"] body {
  background: var(--bg-deep);
  color: var(--fg-primary);
}
:root[data-theme="light"] .nav-v3 {
  background: rgba(255, 255, 255, 0.55);
  border-bottom-color: rgba(15, 20, 26, 0.06);
}
:root[data-theme="light"] .nav-v3.is-scrolled {
  background: rgba(255, 255, 255, 0.85) !important;
  border-bottom: 1px solid rgba(15, 20, 26, 0.08);
}
:root[data-theme="light"] .nav-v3__link { color: var(--fg-muted); }
:root[data-theme="light"] .nav-v3__link:hover { color: var(--fg-primary); }
:root[data-theme="light"] .glass-card,
:root[data-theme="light"] .product-card,
:root[data-theme="light"] .cert-tile,
:root[data-theme="light"] .event-card,
:root[data-theme="light"] .stat-card,
:root[data-theme="light"] .contact-form {
  background: rgba(255, 255, 255, 0.95);
  border-color: rgba(15, 20, 26, 0.08);
}
:root[data-theme="light"] .lang-trigger,
:root[data-theme="light"] .theme-toggle {
  background: rgba(15, 20, 26, 0.04);
  border-color: rgba(15, 20, 26, 0.10);
  color: var(--fg-primary);
}
:root[data-theme="light"] .lang-trigger:hover,
:root[data-theme="light"] .theme-toggle:hover {
  background: rgba(15, 20, 26, 0.08);
  border-color: rgba(15, 20, 26, 0.20);
}
:root[data-theme="light"] .lang-menu {
  background: #FFFFFF;
  border-color: rgba(15, 20, 26, 0.08);
  box-shadow: var(--sh-3);
}
:root[data-theme="light"] .hero__vignette {
  background:
    radial-gradient(80% 60% at 50% 100%, rgba(250, 251, 252, 0.85) 0%, transparent 70%),
    radial-gradient(120% 80% at 50% 50%, transparent 40%, rgba(250, 251, 252, 0.55) 100%);
}
:root[data-theme="light"] .preloader-v3 { background: var(--bg-deep); }
:root[data-theme="light"] .footer-v3 {
  background: linear-gradient(180deg, transparent 0%, rgba(15, 20, 26, 0.03) 100%);
  border-top: 1px solid rgba(15, 20, 26, 0.06);
}
:root[data-theme="light"] .impacto-mundial__map,
:root[data-theme="light"] .flami-chat {
  background: #FFFFFF;
}
:root[data-theme="light"] .trust-strip { background: rgba(15, 20, 26, 0.03); }
:root[data-theme="light"] .form-field input,
:root[data-theme="light"] .form-field select,
:root[data-theme="light"] .form-field textarea {
  background: #FFFFFF;
  border-color: rgba(15, 20, 26, 0.12);
  color: var(--fg-primary);
}
:root[data-theme="light"] .form-field label {
  background: var(--bg-deep);
  color: var(--fg-muted);
}

/* Smooth transition al cambiar de tema */
body,
.nav-v3,
.glass-card,
.product-card,
.cert-tile,
.event-card,
.stat-card,
.contact-form,
.lang-trigger,
.theme-toggle,
.lang-menu,
.form-field input,
.form-field select,
.form-field textarea,
.preloader-v3,
.footer-v3 {
  transition-property: background, color, border-color, box-shadow;
  transition-duration: .35s;
  transition-timing-function: var(--ease-apple-out);
}

/* ════ END · landing-v3.css ════ */