/* ============================================================
   Global Trading Ventures — gtvtrade.com
   Design system: "Industry" (blueprint industrial, Barlow)
   Tokens tomados 1:1 del diseño aprobado (Claude Design export).
   ============================================================ */

:root {
  --color-bg: #f2f2f3;
  --color-surface: #e9e9ea;
  --color-text: #1d1f20;
  --color-accent: #5980a6;
  --color-divider: color-mix(in srgb, #1d1f20 16%, transparent);

  --color-neutral-600: #7a7a7d;
  --color-neutral-700: #5d5d60;

  --color-accent-100: #eef6ff;
  --color-accent-200: #d6ebff;
  --color-accent-300: #b5d9fd;
  --color-accent-400: #94bce3;
  --color-accent-600: #597ea3;
  --color-accent-700: #416180;
  --color-accent-800: #2c455d;
  --color-accent-900: #1d2d3d;

  --color-error: #a04545;

  --font-heading: "Barlow Condensed", system-ui, sans-serif;
  --font-body: "Barlow", system-ui, sans-serif;

  --space-1: 3.4px;
  --space-2: 6.8px;
  --space-3: 10.2px;
  --space-4: 13.6px;
  --space-6: 20.4px;
  --space-8: 27.2px;
  /* respiración entre secciones: el espacio negativo es parte del diseño */
  --sec-pad: clamp(72px, 9vw, 128px);
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.55;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.015em;
  margin: 0;
}

p { margin: 0; }
img { display: block; max-width: 100%; }
figure { margin: 0; }

a { color: var(--color-accent-700); text-decoration: none; }
a:hover { color: var(--color-accent); }

:focus { outline: none; }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
::selection { background: color-mix(in srgb, var(--color-accent) 30%, transparent); }

.wrap { max-width: 1440px; margin: 0 auto; padding-left: var(--space-6); padding-right: var(--space-6); }

/* los anchors no deben quedar bajo el header sticky (~54px) */
section[id] { scroll-margin-top: 60px; }

/* — animaciones — */
@keyframes gtv-in {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: none; }
}
@keyframes gtv-wipe {
  from { clip-path: inset(0 100% 0 0); }
  to   { clip-path: inset(0 0 0 0); }
}
@keyframes gtv-marq {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@keyframes gtv-scroll {
  0%   { transform: translateY(0);   opacity: 0.2; }
  50%  { transform: translateY(9px); opacity: 1; }
  100% { transform: translateY(0);   opacity: 0.2; }
}

/* Reveal por scroll (IntersectionObserver añade .in) */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.8s cubic-bezier(0.2, 0.7, 0.2, 1), transform 0.8s cubic-bezier(0.2, 0.7, 0.2, 1); }
.reveal.in { opacity: 1; transform: none; }
/* el clip va en un HIJO: un clip-path total en el propio elemento le da área de
   intersección CERO y el IntersectionObserver jamás dispara (bug cazado en QA) */
.reveal-wipe .wipe-inner {
  clip-path: inset(0 100% 0 0);
  transition: clip-path 1s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.reveal-wipe.in .wipe-inner { clip-path: inset(0 0 0 0); }
.no-js .reveal, .no-js .reveal-wipe .wipe-inner { opacity: 1; transform: none; clip-path: none; }

/* — marco blueprint — */
.blueprint { position: relative; border: 1px solid var(--color-divider); border-radius: 0; }
.blueprint > .corner {
  position: absolute; width: 11px; height: 11px;
  color: color-mix(in srgb, var(--color-text) 55%, transparent);
  pointer-events: none;
}
.blueprint > .corner::before, .blueprint > .corner::after {
  content: ""; position: absolute; background: currentColor;
}
.blueprint > .corner::before { left: 5px; top: 0; width: 1px; height: 100%; }
.blueprint > .corner::after  { top: 5px; left: 0; width: 100%; height: 1px; }
.blueprint > .corner.tl { top: -6px; left: -6px; }
.blueprint > .corner.tr { top: -6px; right: -6px; }
.blueprint > .corner.bl { bottom: -6px; left: -6px; }
.blueprint > .corner.br { bottom: -6px; right: -6px; }

/* — botones — */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  cursor: pointer; text-decoration: none;
  font-family: var(--font-heading); font-weight: 600;
  font-size: 14px; line-height: 1.2; color: var(--color-text);
  background: transparent; border: 1px solid var(--color-divider);
  padding: var(--space-2) calc(var(--space-3) * 1.2);
  border-radius: 0;
}
.btn svg { display: block; }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
/* accent-700 (no accent): el texto de botón corre a 12-13px y necesita ≥4.5:1 (WCAG AA) */
.btn-primary { background: var(--color-accent-700); border-color: var(--color-accent-700); color: var(--color-bg); }
.btn-primary:hover { background: var(--color-accent-800); color: var(--color-bg); }
.btn-primary:active { background: var(--color-accent-900); }

/* — formulario — */
.field > label {
  display: block; font-size: 12px; margin-bottom: 5px;
  color: color-mix(in srgb, var(--color-text) 70%, transparent);
}
.field .req { color: var(--color-accent-700); font-weight: 600; }
.ferr { margin-top: 5px; font-size: 12px; color: var(--color-error); }
.input.invalid { border-color: var(--color-error); }
.input {
  width: 100%; min-height: 42px; padding: 6px 10px; font: inherit;
  font-size: 14px; color: var(--color-text); caret-color: var(--color-accent);
  background: var(--color-surface);
  border: 1px solid var(--color-divider); border-radius: 0;
}
.input:hover { border-color: color-mix(in srgb, var(--color-text) 45%, transparent); }
.input:focus-visible { border-color: var(--color-accent); outline-offset: 0; }

/* control segmentado ES/EN */
.seg {
  display: inline-flex; overflow: hidden; height: 28px;
  border: 1px solid var(--color-divider); border-radius: 0;
}
.seg-opt {
  display: inline-flex; align-items: center;
  padding: 2px 9px; font-size: 11px; letter-spacing: 0.08em; cursor: pointer;
}
.seg-opt input { position: absolute; opacity: 0; width: 0; height: 0; pointer-events: none; }
.seg-opt + .seg-opt { border-left: 1px solid var(--color-divider); }
.seg-opt:has(input:checked) { background: var(--color-accent-700); color: var(--color-bg); }
.seg-opt:not(:has(input:checked)):hover { background: color-mix(in srgb, var(--color-text) 7%, transparent); }
.seg-opt:has(input:focus-visible) { outline: 2px solid var(--color-accent); outline-offset: -2px; }

/* honeypot */
.hp { position: absolute; left: -9999px; opacity: 0; pointer-events: none; }

/* ============================================================
   Header
   ============================================================ */
.site-header {
  position: sticky; top: 0; z-index: 30;
  background: color-mix(in srgb, var(--color-bg) 88%, transparent);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-divider);
}
.site-header .bar {
  display: flex; align-items: center; gap: var(--space-6);
  padding-top: var(--space-3); padding-bottom: var(--space-3);
}
.brand { display: flex; align-items: center; gap: 11px; color: inherit; }
.brand:hover { color: inherit; }
.brand img { width: 32px; height: 32px; object-fit: contain; }
.brand .stack { display: flex; flex-direction: column; line-height: 1; }
.brand .name {
  font-family: var(--font-heading); font-weight: 600;
  font-size: 17px; letter-spacing: 0.02em;
}
.brand .tag {
  font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--color-accent-800); margin-top: 3px;
}
.site-header .spacer { flex: 1; }
.site-nav { display: flex; gap: var(--space-6); align-items: center; margin-right: var(--space-4); }
.site-nav a {
  font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--color-text); padding: 4px 0;
  border-bottom: 1px solid transparent;
}
.site-nav a:hover { border-bottom-color: var(--color-accent); color: var(--color-accent-700); }
.btn-cta {
  white-space: nowrap; letter-spacing: 0.06em; text-transform: uppercase;
  font-size: 12px; padding: 9px 15px;
}

/* chips de sección en móvil/tablet: la página mide 8.400px, necesita índice */
.mnav { display: none; }
@media (max-width: 939px) {
  .mnav {
    display: flex; gap: var(--space-6); overflow-x: auto;
    padding: 0 var(--space-6);
    border-top: 1px solid var(--color-divider);
    -webkit-overflow-scrolling: touch; scrollbar-width: none;
  }
  .mnav::-webkit-scrollbar { display: none; }
  /* chips con target táctil de 44px sin engordar el header (padding al link, no al riel) */
  .mnav a {
    flex: none; display: flex; align-items: center; min-height: 44px;
    font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
    color: var(--color-text);
  }
  .mnav a:hover { color: var(--color-accent-700); }
  section[id] { scroll-margin-top: 118px; }
}

/* ============================================================
   Hero
   ============================================================ */
.hero {
  position: relative;
  height: min(92vh, 780px);
  height: min(92dvh, 780px);
  min-height: 460px;
  background: var(--color-accent-900);
}
.hero .media { position: absolute; inset: 0; overflow: hidden; background: var(--color-accent-900); }
/* dirección de arte unificada: toda foto se enfría hacia el azul acero de la marca */
.hero .media img { width: 100%; height: 100%; object-fit: cover; filter: saturate(0.72) contrast(1.03); }
.hero .veil {
  position: absolute; inset: 0; pointer-events: none;
  background:
    linear-gradient(96deg,
      color-mix(in srgb, var(--color-accent-900) 92%, transparent) 2%,
      color-mix(in srgb, var(--color-accent-900) 66%, transparent) 42%,
      color-mix(in srgb, var(--color-accent-900) 10%, transparent) 84%),
    color-mix(in srgb, var(--color-accent-900) 20%, transparent);
}
.hero .content {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; justify-content: center;
  pointer-events: none;
}
.hero .content .wrap { width: 100%; padding-bottom: var(--space-8); }
.hero .kicker {
  display: flex; align-items: center; gap: var(--space-4);
  margin-bottom: var(--space-6);
  animation: gtv-in 0.7s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}
.hero .kicker .line { width: 52px; height: 1px; background: var(--color-accent-300); }
.hero .kicker .label {
  font-size: 10px; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--color-accent-200);
}
.hero h1 {
  font-size: clamp(46px, 9vw, 116px);
  line-height: 0.86; letter-spacing: -0.02em; text-transform: uppercase;
  color: var(--color-bg);
  margin: 0 0 var(--space-6); max-width: 18ch;
  animation: gtv-in 0.9s cubic-bezier(0.2, 0.7, 0.2, 1) 0.08s both;
}
.hero .actions {
  display: flex; align-items: center; gap: var(--space-6); flex-wrap: wrap;
  animation: gtv-in 0.9s cubic-bezier(0.2, 0.7, 0.2, 1) 0.3s both;
}
.hero .actions .btn-primary {
  padding: 14px 26px; font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase;
  pointer-events: auto; gap: 12px; transition: gap 0.25s ease, background 0.25s ease;
}
.hero .actions .btn-primary:hover { gap: 18px; }
.hero .actions .hero-ghost {
  pointer-events: auto;
  padding: 13px 20px; font-size: 12.5px; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--color-accent-100); border-color: color-mix(in srgb, var(--color-bg) 38%, transparent);
  transition: background 0.2s ease, border-color 0.2s ease;
}
.hero .actions .hero-ghost:hover {
  background: color-mix(in srgb, var(--color-bg) 12%, transparent);
  border-color: color-mix(in srgb, var(--color-bg) 60%, transparent);
  color: var(--color-bg);
}
.hero .note {
  font-size: 17.5px; color: var(--color-accent-200); max-width: 46ch;
  line-height: 1.5; margin: 0 0 var(--space-6);
  animation: gtv-in 0.9s cubic-bezier(0.2, 0.7, 0.2, 1) 0.18s both;
}
.hero .scroll-cue {
  position: absolute; right: var(--space-6); bottom: var(--space-8);
  display: flex; flex-direction: column; align-items: center; gap: 9px;
  pointer-events: none;
}
.hero .scroll-cue .word {
  font-size: 9px; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--color-accent-200); writing-mode: vertical-rl;
}
.hero .scroll-cue .tick {
  width: 1px; height: 34px; background: var(--color-accent-300);
  animation: gtv-scroll 1.9s ease-in-out infinite;
}

/* ============================================================
   Stats
   ============================================================ */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); }
.stat {
  padding: clamp(38px, 4.5vw, 58px) var(--space-4) clamp(38px, 4.5vw, 58px) 0;
  border-right: 1px solid var(--color-divider);
}
.stat:not(:first-child) { padding-left: clamp(18px, 2vw, 30px); }
.stat:last-child { border-right: 0; }
.stat .v {
  font-family: var(--font-heading); font-weight: 600;
  font-size: clamp(30px, 3.4vw, 48px); line-height: 1;
  font-variant-numeric: tabular-nums;
}
.stat .k {
  font-size: 9.5px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--color-neutral-700); margin-top: 11px;
}

/* ============================================================
   Marquee de países
   ============================================================ */
.marquee {
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
  overflow: hidden; padding: var(--space-6) 0;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}
.marquee .track { display: flex; width: max-content; animation: gtv-marq 42s linear infinite; }
.marquee span.item {
  display: flex; align-items: center; gap: var(--space-6);
  padding-right: var(--space-6);
  font-size: 11.5px; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--color-neutral-700); white-space: nowrap;
}
.marquee span.item i { font-style: normal; color: var(--color-accent); }

.ind-cta { display: flex; justify-content: center; margin-top: calc(var(--space-8) * 1.6); }
.ind-cta-btn {
  color: var(--color-bg); border-color: color-mix(in srgb, var(--color-bg) 40%, transparent);
  padding: 12px 22px; font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase;
  gap: 10px; transition: gap 0.25s ease, background 0.25s ease;
}
.ind-cta-btn:hover { background: var(--color-accent-800); color: var(--color-bg); gap: 16px; }
.ind-cta-btn .corner { color: color-mix(in srgb, var(--color-bg) 55%, transparent); }

/* ============================================================
   La empresa
   ============================================================ */
.company { padding-top: var(--sec-pad); padding-bottom: var(--sec-pad); }
.company .head {
  display: flex; align-items: baseline; gap: var(--space-3);
  margin-bottom: var(--space-6);
}
.company .head .kicker {
  font-size: 10px; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--color-accent-700);
}
.company .head .rule { flex: 1; height: 1px; background: var(--color-divider); }
.company .grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-8); align-items: start;
}
.company .lead {
  font-size: clamp(16px, 1.6vw, 19px); line-height: 1.65;
  max-width: 62ch; margin: 0;
}
/* lista de servicios con la gramática de los pasos: regla fuerte arriba,
   hairlines entre filas y numeración en acento */
.company .services { list-style: none; margin: 0; padding: 0; counter-reset: svc; }
.company .services li {
  counter-increment: svc;
  display: flex; align-items: baseline; gap: var(--space-4);
  padding: var(--space-3) var(--space-2);
  border-bottom: 1px solid var(--color-divider);
  font-size: 11.5px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--color-neutral-700);
}
.company .services li:first-child { border-top: 1px solid var(--color-text); }
.company .services li::before {
  content: "0" counter(svc);
  font-family: var(--font-heading); font-weight: 600;
  font-size: 12px; letter-spacing: 0.18em; color: var(--color-accent);
}
.company .services .svc { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.company .services .svc .d {
  font-size: 12px; letter-spacing: 0; text-transform: none;
  color: var(--color-neutral-600); line-height: 1.45;
}

/* ============================================================
   Industrias
   ============================================================ */
.industries { background: var(--color-accent-900); color: var(--color-bg); }
.industries .inner { padding-top: var(--sec-pad); padding-bottom: var(--sec-pad); }
.sec-head {
  display: flex; align-items: baseline; gap: var(--space-4); flex-wrap: wrap;
  margin-bottom: var(--space-8);
}
.sec-head .kicker {
  font-size: 10px; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--color-accent-300);
}
.sec-head .rule { flex: 1; min-width: 30px; height: 1px; background: color-mix(in srgb, var(--color-bg) 26%, transparent); }
.sec-head h2 {
  font-size: clamp(30px, 4.4vw, 58px);
  letter-spacing: -0.015em; text-transform: uppercase; line-height: 0.94;
}
.ind-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(184px, 1fr)); }
.ind-card {
  position: relative; overflow: hidden; background: transparent;
  border-top: 1px solid color-mix(in srgb, var(--color-bg) 26%, transparent);
  border-right: 1px solid color-mix(in srgb, var(--color-bg) 26%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--color-bg) 26%, transparent);
  padding: var(--space-6) var(--space-4);
  min-height: 250px;
  display: flex; flex-direction: column; gap: var(--space-4);
  transition: background 0.35s ease;
}
.ind-card:hover { background: var(--color-accent-800); }
.ind-card .ghost {
  position: absolute; right: -4px; bottom: -9px;
  font-family: var(--font-heading); font-weight: 600;
  font-size: 96px; line-height: 1;
  color: color-mix(in srgb, var(--color-bg) 9%, transparent);
  pointer-events: none;
}
.ind-card .num { font-size: 10px; letter-spacing: 0.22em; color: var(--color-accent-300); }
.ind-card h3 { font-size: 25px; line-height: 1.03; text-wrap: balance; position: relative; }
.ind-card .items {
  position: relative;
  font-size: 11.5px; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--color-accent-200); line-height: 1.8;
}
/* el separador viaja pegado a su item: nunca un "·" huérfano al inicio de línea */
.ind-card .items span:not(:last-child)::after {
  content: "·"; margin-inline-start: 10px; color: var(--color-accent-400);
}
/* con 2+ columnas, el título reserva dos líneas para que los items
   arranquen a la misma altura en toda la fila */
@media (min-width: 561px) {
  .ind-card h3 { min-height: 52px; }
}

/* ============================================================
   Catálogo interactivo
   ============================================================ */
.catalog { padding-top: var(--sec-pad); padding-bottom: var(--sec-pad); }
.catalog .sec-head { margin-bottom: var(--space-3); }
.catalog .sec-head h2 { font-size: clamp(26px, 3.4vw, 44px); text-transform: uppercase; letter-spacing: -0.015em; }
.catalog .sec-head .rule { background: var(--color-divider); }
.catalog .sec-head .kicker { color: var(--color-accent-700); }
.cat-hint { font-size: 13.5px; color: var(--color-neutral-700); max-width: 62ch; margin: 0 0 var(--space-6); }
.cat-search-row { margin-bottom: var(--space-6); max-width: 560px; display: flex; align-items: center; gap: var(--space-4); }
.cat-search-row .search-wrap { position: relative; flex: 1; display: block; }
.cat-search-row .input { min-height: 46px; font-size: 14.5px; background: var(--color-bg); padding-right: 40px; }
/* botón propio de limpiar: el nativo de type=search no existe en Firefox */
#cat-search::-webkit-search-cancel-button { -webkit-appearance: none; display: none; }
.cat-clear {
  position: absolute; right: 6px; top: 50%; transform: translateY(-50%);
  width: 30px; height: 30px; font: inherit; font-size: 17px; line-height: 1;
  border: 1px solid var(--color-divider); background: var(--color-surface);
  color: var(--color-neutral-700); cursor: pointer; border-radius: 0;
}
.cat-clear:hover { color: var(--color-error); border-color: color-mix(in srgb, var(--color-error) 40%, transparent); }
.cat-count { flex: none; font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-accent-700); white-space: nowrap; }

/* pestañas-tarjeta por industria */
.cat-tabs {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px;
  margin-bottom: var(--space-6);
}
.cat-card {
  font: inherit; cursor: pointer; text-align: left;
  background: var(--color-bg); border: 1px solid var(--color-divider); border-radius: 0;
  padding: 0 0 10px; display: flex; flex-direction: column; gap: 7px;
  color: var(--color-text);
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}
.cat-card .ph { display: block; aspect-ratio: 16 / 9; overflow: hidden; position: relative; background: var(--color-surface); }
.cat-card .ph img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  filter: saturate(0.5); transition: transform 0.35s ease, filter 0.35s ease;
}
.cat-card .ph::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: color-mix(in srgb, var(--color-accent-700) 14%, transparent);
  transition: opacity 0.35s ease;
}
.cat-card:hover { border-color: var(--color-accent); transform: translateY(-2px); box-shadow: 0 6px 18px color-mix(in srgb, #1d2d3d 12%, transparent); }
.cat-card:hover .ph img { transform: scale(1.045); filter: saturate(0.8); }
.cat-card:hover .ph::after { opacity: 0.4; }
.cat-card.active .ph::after { opacity: 0.25; }
.cat-card .cn {
  font-family: var(--font-heading); font-weight: 600; font-size: 15.5px;
  line-height: 1.05; text-transform: uppercase; letter-spacing: 0;
  padding: 0 10px; text-wrap: balance;
}
.cat-card .cc {
  font-size: 9.5px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--color-neutral-600); padding: 0 10px; margin-top: auto;
  font-variant-numeric: tabular-nums;
}
.cat-card .cc.has { color: var(--color-accent-700); font-weight: 500; }
.cat-card.active {
  border-color: var(--color-accent-700);
  box-shadow: inset 0 0 0 1px var(--color-accent-700);
}
.cat-card.active .cn { color: var(--color-accent-700); }
.cat-card.active .ph img { filter: saturate(0.68); }

/* filas de producto seleccionables */
.prow-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 8px; }
.prow {
  font: inherit; font-size: 13px; cursor: pointer; text-align: left;
  display: flex; align-items: center; gap: 11px;
  min-height: 44px; padding: 8px 12px;
  background: var(--color-bg); border: 1px solid var(--color-divider); border-radius: 0;
  color: var(--color-text);
  transition: border-color 0.15s ease, background 0.15s ease;
}
.prow:hover { border-color: var(--color-accent); }
.prow .box {
  flex: none; width: 16px; height: 16px; position: relative;
  border: 1px solid color-mix(in srgb, var(--color-text) 40%, transparent);
  background: var(--color-surface);
}
.prow.on { background: color-mix(in srgb, var(--color-accent) 10%, transparent); border-color: var(--color-accent-700); }
.prow.on .box { background: var(--color-accent-700); border-color: var(--color-accent-700); }
.prow.on .box::after {
  content: ""; position: absolute; left: 4.5px; top: 1.5px;
  width: 5px; height: 8px;
  border: solid var(--color-bg); border-width: 0 1.5px 1.5px 0;
  transform: rotate(42deg);
}
/* resultados de búsqueda: acotados a ~3 columnas para que grupos de 1-2
   items no queden varados en filas de 1400px */
#catalog-groups { min-height: 300px; }
.cat-result-group { margin-bottom: var(--space-6); max-width: 900px; }
.crg-head {
  font-size: 10px; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--color-accent-700); margin-bottom: 9px;
  padding-bottom: 5px; border-bottom: 1px solid var(--color-divider);
}
.cat-empty {
  max-width: 560px; margin: 0;
  border: 1px solid var(--color-divider); background: var(--color-bg);
  padding: var(--space-6);
}
.cat-empty p { margin: 0 0 var(--space-4); font-size: 15.5px; line-height: 1.6; color: var(--color-neutral-700); }
.cat-empty .btn-primary { font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; padding: 11px 18px; gap: 10px; }

.cat-card .cn .sn { display: none; }

@media (min-width: 701px) and (max-width: 900px) {
  .cat-tabs {
    display: flex; overflow-x: auto; gap: 9px;
    scroll-snap-type: x proximity; padding-bottom: 6px;
    -webkit-overflow-scrolling: touch;
  }
  .cat-card { flex: 0 0 168px; scroll-snap-align: start; }
}

/* móvil: gaps de columnas apiladas unificados (evita huecos desiguales) */
@media (max-width: 700px) {
  .contact .grid { gap: var(--space-8); }
  .company .grid { gap: var(--space-6); }
  .network .grid { gap: var(--space-6); }
}

/* móvil: las 5 industrias como píldoras visibles de una — sin scroll oculto */
@media (max-width: 700px) {
  .cat-tabs { display: flex; flex-wrap: wrap; gap: 7px; }
  .cat-card {
    flex: 1 1 auto; flex-direction: row; align-items: center; gap: 8px;
    padding: 10px 13px; min-height: 44px;
  }
  .cat-card .ph { display: none; }
  .cat-card .cn { padding: 0; font-size: 13.5px; letter-spacing: 0.02em; }
  .cat-card .cn .ln { display: none; }
  .cat-card .cn .sn { display: inline; }
  .cat-card .cc { padding: 0; margin: 0 0 0 auto; }
  .cat-card:hover { transform: none; box-shadow: none; }
  .cat-card.active { background: var(--color-accent-700); border-color: var(--color-accent-700); box-shadow: none; }
  .cat-card.active .cn, .cat-card.active .cc { color: var(--color-bg); }
  /* filas más densas: menos scroll para listas largas */
  .prow-grid { gap: 6px; }
  .prow { min-height: 42px; padding: 7px 11px; font-size: 12.5px; gap: 9px; }
  .cat-search-row { max-width: none; }
}

/* barra flotante de selección */
.sel-bar {
  position: fixed; left: 50%; bottom: 18px; transform: translate(-50%, 90px);
  z-index: 40; display: flex; align-items: center; gap: var(--space-6);
  background: var(--color-accent-900); color: var(--color-accent-100);
  padding: 10px 12px 10px 20px;
  box-shadow: 0 12px 32px color-mix(in srgb, #1d2d3d 30%, transparent);
  visibility: hidden;
  transition: transform 0.35s cubic-bezier(0.2, 0.7, 0.2, 1), visibility 0s linear 0.35s;
  max-width: min(94vw, 560px);
}
.sel-bar.show { transform: translate(-50%, 0); visibility: visible; transition-delay: 0s; }
/* con la barra activa, el body compensa para que nada quede tapado (ni el footer) */
body.sel-open { padding-bottom: 110px; }
.sel-bar .txt { font-size: 12.5px; letter-spacing: 0.04em; white-space: nowrap; }
.sel-bar .txt b { font-family: var(--font-heading); font-size: 17px; margin-right: 2px; }
.sel-clear {
  font: inherit; font-size: 10.5px; letter-spacing: 0.12em; text-transform: uppercase;
  background: none; border: 0; color: var(--color-accent-300); cursor: pointer;
  padding: 4px 2px; text-decoration: underline; text-underline-offset: 3px;
}
.sel-clear:hover { color: var(--color-bg); }
@media (max-width: 480px) {
  .sel-bar { gap: 12px; padding: 8px 10px 8px 14px; bottom: 12px; }
  .sel-bar .txt { font-size: 11px; }
  .sel-bar .txt b { font-size: 15px; }
  .sel-bar .btn-primary { padding: 9px 12px; font-size: 10.5px; letter-spacing: 0.06em; white-space: nowrap; }
}
.sel-bar .btn-primary { padding: 10px 16px; font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; }

/* selección dentro del formulario */
.sel-box { border: 1px solid var(--color-divider); background: var(--color-surface); padding: var(--space-4); }
.sel-box .sel-title { font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--color-neutral-700); margin-bottom: 9px; }
.sel-box .sel-chips { display: flex; flex-wrap: wrap; gap: 7px; }
.sel-chip {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 12px; padding: 5px 6px 5px 10px;
  background: var(--color-bg); border: 1px solid var(--color-divider);
}
.sel-chip button {
  font: inherit; line-height: 1; cursor: pointer; border: 0;
  background: transparent; color: var(--color-neutral-700); padding: 2px 4px;
}
.sel-chip button:hover { color: var(--color-error); }

/* ============================================================
   Manifiesto
   ============================================================ */
.manifesto { padding-top: 0; padding-bottom: var(--sec-pad); }
.manifesto p {
  font-family: var(--font-heading); font-weight: 600;
  font-size: clamp(26px, 4.2vw, 60px); line-height: 1.02; letter-spacing: -0.02em;
  max-width: 30ch;
}
.manifesto p em { font-style: normal; color: var(--color-accent); }

/* ============================================================
   Red global
   ============================================================ */
.network { padding-bottom: var(--sec-pad); }
.network .grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-8); align-items: start;
}
.network .head {
  display: flex; align-items: baseline; gap: var(--space-3);
  margin-bottom: var(--space-6);
}
.network .head .kicker {
  font-size: 10px; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--color-accent-700);
}
.network .head .rule { flex: 1; height: 1px; background: var(--color-divider); }
.region {
  display: flex; align-items: center; gap: var(--space-4);
  padding: var(--space-4) var(--space-2);
  border-bottom: 1px solid var(--color-divider);
  transition: padding-left 0.3s ease, background 0.3s ease;
}
.region:hover {
  padding-left: var(--space-6);
  background: color-mix(in srgb, var(--color-accent) 8%, transparent);
}
.region .name {
  font-family: var(--font-heading); font-weight: 600;
  font-size: clamp(20px, 2.4vw, 30px); flex: 1;
  text-transform: uppercase; letter-spacing: -0.01em;
}
.region .count {
  font-family: var(--font-heading); font-weight: 600;
  font-size: clamp(20px, 2.4vw, 30px);
  font-variant-numeric: tabular-nums; color: var(--color-accent);
}
.region .unit {
  font-size: 9.5px; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--color-neutral-700); width: 76px;
}
.network figure { overflow: hidden; height: min(56vh, 460px); }
.network figure img { width: 100%; height: 100%; object-fit: cover; }
/* panel de red: mapa mundial punteado + rutas en lenguaje blueprint */
.net-map {
  position: relative; background: color-mix(in srgb, var(--color-accent) 5%, transparent);
  color: var(--color-text);
  aspect-ratio: 1140 / 524; height: auto !important;
}
.net-map .wipe-inner { position: absolute; inset: 0; display: block; }
.net-map .dots { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: fill; opacity: 0.8; }
.net-map svg { position: relative; width: 100%; height: 100%; display: block; }
.net-map .lab {
  position: absolute; transform: translateY(-50%);
  font-size: 9.5px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--color-neutral-700); background: color-mix(in srgb, var(--color-bg) 82%, transparent);
  padding: 3px 7px; border: 1px solid var(--color-divider); white-space: nowrap;
}
.net-map .lab.hub { color: var(--color-bg); background: var(--color-accent-700); border-color: var(--color-accent-700); }
/* en angosto, el mapa queda bajo: solo el hub (la lista de regiones ya trae los conteos) */
@media (max-width: 700px) {
  .net-map .lab { display: none; }
  .net-map .lab.hub { display: block; }
}

/* ============================================================
   Proceso
   ============================================================ */
.process { padding-bottom: var(--sec-pad); }
.process .sec-head { margin-bottom: var(--space-6); }
.process .sec-head h2 { font-size: clamp(26px, 3.4vw, 44px); }
.process .sec-head .rule { background: var(--color-divider); }
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
.step {
  padding: var(--space-6) var(--space-4) var(--space-6) 0;
  border-top: 1px solid var(--color-text);
  display: flex; flex-direction: column; gap: var(--space-3);
  min-height: 170px;
}
.step .num { font-family: var(--font-heading); font-weight: 600; font-size: 15px; letter-spacing: 0.18em; color: var(--color-accent); }
.step h3 { font-size: 22px; text-transform: uppercase; letter-spacing: -0.01em; }
.step p {
  font-size: 16px; line-height: 1.6; color: var(--color-neutral-700);
  margin: auto 0 0; max-width: 30ch;
}

/* ============================================================
   Banda fotográfica
   ============================================================ */
.band { position: relative; height: min(46vh, 380px); }
.band .media { position: absolute; inset: 0; overflow: hidden; background: var(--color-surface); }
.band .media img { width: 100%; height: 100%; object-fit: cover; filter: saturate(0.72); }
.band .media::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: color-mix(in srgb, var(--color-accent-900) 14%, transparent);
}
.band-cap {
  position: absolute; left: var(--space-6); bottom: var(--space-6);
  font-size: 10px; letter-spacing: 0.26em; text-transform: uppercase;
  color: var(--color-accent-100);
  background: color-mix(in srgb, var(--color-accent-900) 78%, transparent);
  padding: 7px 12px;
}

/* ============================================================
   Preguntas frecuentes
   ============================================================ */
.faq { padding-top: var(--sec-pad); padding-bottom: var(--sec-pad); }
.faq .sec-head { margin-bottom: var(--space-4); max-width: 860px; }
.faq .sec-head h2 { font-size: clamp(26px, 3.4vw, 44px); text-transform: uppercase; letter-spacing: -0.015em; }
.faq .sec-head .rule { background: var(--color-divider); }
.faq-grid {
  display: grid; grid-template-columns: minmax(0, 860px) minmax(260px, 1fr);
  gap: calc(var(--space-8) * 1.6); align-items: start;
}
.faq-list { max-width: 860px; }
.faq-aside { padding: var(--space-6); background: var(--color-bg); }
.faq-aside h3 { font-size: 22px; text-transform: uppercase; letter-spacing: -0.01em; margin: 0 0 var(--space-3); }
.faq-aside p { margin: 0 0 var(--space-4); font-size: 14.5px; line-height: 1.6; color: var(--color-neutral-700); }
.faq-aside-actions { display: flex; flex-direction: column; gap: var(--space-3); align-items: flex-start; }
.faq-aside-actions .btn-primary { font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; padding: 11px 18px; }
.faq-aside-actions > a:not(.btn) { font-size: 13px; }
@media (max-width: 900px) {
  .faq-grid { grid-template-columns: 1fr; gap: var(--space-8); }
}
.faq-list details { border-bottom: 1px solid var(--color-divider); }
.faq-list details:first-child { border-top: 1px solid var(--color-text); }
.faq-list summary {
  display: flex; align-items: center; gap: var(--space-4);
  cursor: pointer; list-style: none;
  padding: var(--space-4) var(--space-2);
  font-family: var(--font-heading); font-weight: 600; font-size: 19px;
  letter-spacing: 0.01em;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary:hover { color: var(--color-accent-700); }
.faq-list summary i {
  margin-left: auto; flex: none; position: relative; width: 13px; height: 13px;
  color: var(--color-accent);
}
.faq-list summary i::before, .faq-list summary i::after {
  content: ""; position: absolute; background: currentColor;
}
.faq-list summary i::before { left: 6px; top: 0; width: 1px; height: 100%; transition: transform 0.25s ease; }
.faq-list summary i::after { top: 6px; left: 0; width: 100%; height: 1px; }
.faq-list details[open] summary i::before { transform: scaleY(0); }
.faq-list details p {
  margin: 0; padding: 0 var(--space-2) var(--space-4);
  max-width: 62ch; font-size: 16px; line-height: 1.65;
  color: var(--color-neutral-700);
}

/* ============================================================
   Contacto
   ============================================================ */
.contact { border-top: 1px solid var(--color-divider); background: var(--color-surface); }
.contact .grid {
  padding-top: var(--sec-pad); padding-bottom: var(--sec-pad);
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: calc(var(--space-8) * 1.6); align-items: start;
}
.contact h2 {
  font-size: clamp(30px, 4.6vw, 62px);
  margin: 0 0 var(--space-6); max-width: 14ch;
  text-transform: uppercase; letter-spacing: -0.02em; line-height: 0.94;
}
.contact .lines { display: flex; flex-direction: column; gap: var(--space-2); font-size: 14px; }
.contact .line {
  display: flex; gap: var(--space-4);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--color-divider);
}
.contact .line .k {
  width: 72px; flex: none;
  font-size: 9.5px; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--color-neutral-700); padding-top: 4px;
}
.contact .line a { color: inherit; }
.contact .line a:hover { color: var(--color-accent-700); }
.contact-extra { margin-top: var(--space-8); }
.wa-btn {
  padding: 13px 20px; font-size: 12.5px; letter-spacing: 0.08em; text-transform: uppercase;
  gap: 10px; color: var(--color-accent-800); border-color: var(--color-accent-700);
  transition: background 0.2s ease, color 0.2s ease;
}
.wa-btn:hover { background: var(--color-accent-700); color: var(--color-bg); }
.contact-note { margin: var(--space-3) 0 0; font-size: 12.5px; color: var(--color-neutral-700); }
.quote-form {
  padding: var(--space-6); background: var(--color-bg);
  display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--space-4);
}
.quote-form .full { grid-column: 1 / -1; }
/* retícula deliberada: nada de celdas huérfanas; producto (texto largo) es el ancho */
@media (min-width: 561px) {
  .quote-form { grid-template-columns: repeat(4, 1fr); }
  .quote-form .f-half { grid-column: span 2; }
  .quote-form .f-wide { grid-column: span 3; }
  .quote-form .f-narrow { grid-column: span 1; }
}
.quote-form .btn-primary {
  grid-column: 1 / -1; padding: 14px; font-size: 13px;
  letter-spacing: 0.1em; text-transform: uppercase; gap: 12px;
  transition: gap 0.25s ease;
}
.quote-form .btn-primary:hover { gap: 18px; }
.quote-form .form-note {
  grid-column: 1 / -1; font-size: 11.5px;
  color: var(--color-neutral-700); text-align: center;
}
.quote-form .form-note.ok { color: var(--color-accent-700); }
.quote-form .form-note.err { color: var(--color-error); font-weight: 500; }

/* panel de confirmación: reemplaza al formulario al enviar */
.form-success[hidden] { display: none; }
.form-success {
  padding: calc(var(--space-8) * 1.4) var(--space-6);
  background: var(--color-bg);
  display: flex; flex-direction: column; align-items: center; gap: var(--space-4);
  text-align: center;
}
.form-success .ok-mark {
  width: 58px; height: 58px; display: grid; place-items: center;
  background: var(--color-accent-700); color: var(--color-bg); border-radius: 50%;
}
.form-success h3 { font-size: 28px; text-transform: uppercase; letter-spacing: -0.01em; margin: 0; }
.form-success p { margin: 0; font-size: 14.5px; line-height: 1.6; color: var(--color-neutral-700); max-width: 40ch; }
.form-success .btn { margin-top: var(--space-2); }

/* ============================================================
   Footer
   ============================================================ */
.site-footer {
  background: var(--color-accent-900); color: var(--color-accent-100);
  padding: calc(var(--sec-pad) * 0.75) 0 var(--space-4);
}
.site-footer .slogan {
  font-family: var(--font-heading); font-weight: 600;
  font-size: clamp(28px, 6vw, 88px); line-height: 0.9; letter-spacing: -0.025em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--color-bg) 88%, transparent);
  max-width: 22ch;
}
.site-footer .slogan em { font-style: normal; color: var(--color-accent-400); }
.site-footer .row {
  display: flex; flex-wrap: wrap; gap: var(--space-8);
  align-items: flex-end; justify-content: space-between;
  margin-top: var(--space-8);
}
.site-footer .brandline { display: flex; align-items: center; gap: 13px; }
.site-footer .brandline img { width: 42px; height: 42px; object-fit: contain; }
.site-footer .brandline .name {
  font-family: var(--font-heading); font-weight: 600;
  font-size: 18px; line-height: 1.06; color: var(--color-bg);
}
.site-footer nav { display: flex; gap: var(--space-8); flex-wrap: wrap; font-size: 11.5px; letter-spacing: 0.14em; text-transform: uppercase; }
.site-footer nav a { color: var(--color-accent-100); }
.site-footer nav a:hover { color: var(--color-accent-400); }
.site-footer .legal {
  margin-top: var(--space-6); padding-top: var(--space-4);
  border-top: 1px solid color-mix(in srgb, var(--color-bg) 22%, transparent);
  display: flex; flex-wrap: wrap; gap: var(--space-4); justify-content: space-between;
  font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--color-accent-300);
}
.site-footer .legal a {
  color: var(--color-accent-300);
  border-bottom: 1px solid color-mix(in srgb, var(--color-accent-300) 45%, transparent);
  padding-bottom: 1px;
}
.site-footer .legal a:hover { color: var(--color-bg); border-bottom-color: var(--color-bg); }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 939px) {
  .site-nav { display: none; }
}
@media (max-width: 419px) {
  .site-header .bar { gap: var(--space-3); }
  .brand .name { font-size: 14px; }
  .btn-cta { padding: 8px 10px; letter-spacing: 0.04em; }
}

/* targets táctiles más generosos sin alterar el look de escritorio */
@media (pointer: coarse) {
  .seg { height: 38px; }
  .seg-opt { padding: 6px 12px; }
  .input { min-height: 44px; }
  .site-footer nav a { padding: 8px 0; }
}
/* stats 2×2 hasta 700px: entre 561-700 el auto-fit partía 3+1 y dejaba
   un divisor colgando en el borde (cazado por Michel a ~600px) */
@media (max-width: 700px) {
  .stat, .stat:not(:first-child) { border-right: 0; border-bottom: 1px solid var(--color-divider); padding: var(--space-6) 0; }
  .stats { grid-template-columns: 1fr 1fr; }
  .stat:nth-child(odd) { border-right: 1px solid var(--color-divider); padding-right: var(--space-4); }
  .stat:nth-child(even) { padding-left: var(--space-4); }
}
@media (max-width: 560px) {
  .brand .name { font-size: 14.5px; }
  .brand .tag { font-size: 11px; letter-spacing: 0.12em; }
  .btn-cta { min-height: 44px; }
  .hero .note { font-size: 15.5px; }
  .hero .scroll-cue { display: none; }
  .ind-card { min-height: 210px; }
}

/* ============================================================
   Movimiento reducido
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero .kicker, .hero h1, .hero .actions { animation: none; }
  .hero .scroll-cue .tick { animation: none; }
  .marquee .track { animation: none; flex-wrap: wrap; width: auto; }
  .reveal, .reveal-wipe .wipe-inner { opacity: 1; transform: none; clip-path: none; transition: none; }
  .cat-card:hover { transform: none; }
  .cat-card:hover .ph img { transform: none; }
}