/* ==============================================================
   INTOTHECOM — Refined Editorial — v3 (2026)
   Confidence through precision, not size.
   ============================================================== */

:root {
  /* Layered ink — depth without flatness */
  --ink: #0a0a0b;
  --ink-2: #121214;
  --ink-3: #1a1a1d;
  --ink-4: #232328;

  /* Editorial off-white — warmth, not clinical */
  --paper: #f4efe6;
  --paper-2: #ebe5d7;
  --paper-3: #d8d2c4;

  /* Orange system — used as accent, numerics, hover states */
  --orange: #f39200;
  --orange-2: #ffa726;
  --orange-3: #ffb74d;

  --line: rgba(10,10,11,0.14);
  --line-light: rgba(244,239,230,0.12);
  --gray: #6f6f74;

  --font-display: "Sora", "Manrope", "Inter", system-ui, sans-serif;
  --font-sans: "Sora", "Manrope", "Inter", system-ui, sans-serif;
  --font-serif: "Instrument Serif", "Fraunces", Georgia, serif;
  --font-mono: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;

  --ease: cubic-bezier(0.19, 1, 0.22, 1);
  --ease-cubic: cubic-bezier(0.65, 0, 0.35, 1);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: auto; overflow-x: hidden; }
html, body {
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-sans);
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  letter-spacing: -0.005em;
}
body { line-height: 1.5; font-size: 16px; cursor: none; }
@media (max-width: 900px) { body { cursor: auto; } }

a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: none; }
@media (max-width: 900px) { button { cursor: pointer; } }
img, canvas { max-width: 100%; display: block; }
::selection { background: var(--orange); color: var(--ink); }

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 3px;
  border-radius: 2px;
  box-shadow: 0 0 0 5px var(--ink);
}
.nav-cta:focus-visible, .floating-wa:focus-visible {
  outline: 3px solid var(--ink);
  box-shadow: 0 0 0 5px var(--orange);
}

/* === Skip link (a11y) === */
.skip-link {
  position: fixed;
  top: -100px; left: 16px;
  z-index: 10000;
  background: var(--orange);
  color: var(--ink);
  padding: 12px 18px;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: top 0.2s var(--ease);
}
.skip-link:focus { top: 12px; outline: 3px solid var(--ink); outline-offset: 2px; }
main:focus { outline: none; }

/* === Hero CTA pair === */
.hero-cta-pair {
  display: flex;
  gap: 14px;
  margin-top: 36px;
  flex-wrap: wrap;
  align-items: center;
}
@media (max-width: 900px) {
  .hero-cta-pair { margin-top: 24px; gap: 10px; }
  .hero-cta-pair .btn { padding: 13px 18px; font-size: 13px; }
}

.orange { color: var(--orange); }
.it {
  color: var(--orange);
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.005em;
}

/* === Persistent ambient canvas === */
.ambient {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}
.ambient canvas { width: 100%; height: 100%; display: block; }

/* === Custom cursor === */
.cursor {
  position: fixed;
  top: 0; left: 0;
  width: 12px; height: 12px;
  background: #fff;
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  mix-blend-mode: difference;
  transform: translate(-50%, -50%);
  transition: width 0.4s var(--ease), height 0.4s var(--ease), background 0.2s;
  will-change: transform;
}
.cursor.is-hover { width: 56px; height: 56px; background: var(--orange); mix-blend-mode: normal; }
@media (max-width: 900px) { .cursor { display: none; } }

/* === Status bar === */
.status-bar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 101;
  background: var(--ink-2);
  color: var(--paper);
  padding: 8px 24px;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--line-light);
}
.status-dot {
  display: inline-block;
  width: 7px; height: 7px;
  border-radius: 50%;
  position: relative;
}
.status-dot.on { background: #22c55e; box-shadow: 0 0 0 0 rgba(34,197,94,0.55); animation: pulseGreen 2s infinite; }
.status-dot.off { background: var(--gray); }
@keyframes pulseGreen {
  0% { box-shadow: 0 0 0 0 rgba(34,197,94,0.55); }
  70% { box-shadow: 0 0 0 8px rgba(34,197,94,0); }
  100% { box-shadow: 0 0 0 0 rgba(34,197,94,0); }
}
.status-label { opacity: 0.95; font-weight: 500; }
.status-meta { opacity: 0.75; }
.status-sep { opacity: 0.35; }
@media (max-width: 640px) {
  .status-bar { padding: 7px 14px; font-size: 9px; gap: 8px; letter-spacing: 0.1em; }
  .status-hide-sm { display: none; }
}

/* === Nav === */
.nav {
  position: fixed;
  top: 32px; left: 0; right: 0;
  z-index: 100;
  padding: 20px 32px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  color: var(--paper);
  background: linear-gradient(180deg, rgba(10,10,11,0.85), rgba(10,10,11,0));
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}
.nav-logo .mark {
  width: 26px; height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.nav-logo .mark img { width: 100%; height: 100%; object-fit: contain; }
.nav-links {
  display: flex;
  gap: 28px;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  justify-self: center;
}
.nav-links a {
  position: relative;
  padding: 6px 2px;
  opacity: 0.7;
  transition: opacity 0.3s, color 0.3s;
}
.nav-links a:hover { opacity: 1; }
.nav-links a.active { opacity: 1; color: var(--orange); }
.nav-links a.active::before {
  content: "•";
  margin-right: 6px;
}
.nav-right {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 18px;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
.nav-time { opacity: 0.5; }
.nav-cta {
  padding: 10px 18px;
  border-radius: 999px;
  background: #25D366;
  color: #0a0a0b !important;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: background 0.3s, transform 0.3s, box-shadow 0.3s;
  white-space: nowrap;
}
.nav-cta:hover { background: #1ebe5a; transform: translateY(-1px); box-shadow: 0 6px 18px rgba(37,211,102,0.35); }

@media (max-width: 1100px) {
  .nav-cta span:not(.nav-cta-icon) { font-size: 10px; }
}
@media (max-width: 900px) {
  .nav { top: 30px; padding: 12px 16px; grid-template-columns: 1fr auto; }
  .nav-links, .nav-time { display: none; }
  .nav-cta { padding: 8px 12px; font-size: 10px; gap: 6px; }
  .nav-cta svg { width: 12px; height: 12px; }
}
@media (max-width: 420px) {
  .nav-cta span:last-child { display: none; }
  .nav-cta::after { content: 'WhatsApp'; font-size: 10px; }
}

/* === Type === */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  opacity: 0.7;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.eyebrow::before {
  content: "";
  width: 18px;
  height: 1px;
  background: currentColor;
  opacity: 0.5;
}

.h-display {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(32px, 5.5vw, 80px);
  line-height: 1.0;
  letter-spacing: -0.025em;
  max-width: 100%;
  overflow-wrap: break-word;
}
.h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(28px, 4.4vw, 60px);
  line-height: 1.05;
  letter-spacing: -0.022em;
  max-width: 100%;
  overflow-wrap: break-word;
}
.h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(24px, 3.2vw, 42px);
  line-height: 1.1;
  letter-spacing: -0.018em;
  max-width: 100%;
  overflow-wrap: break-word;
}
.h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(18px, 1.6vw, 24px);
  line-height: 1.2;
  letter-spacing: -0.012em;
}

.body-lg {
  font-size: clamp(16px, 1vw, 19px);
  line-height: 1.55;
  font-weight: 400;
  font-family: var(--font-sans);
}
.body { font-size: 15px; line-height: 1.6; }
.mono {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

/* === Layout === */
.section {
  position: relative;
  padding: 96px 32px;
}
.section.tight { padding: 64px 32px; }
.section.dark { background: var(--ink); color: var(--paper); }
.section.dark .nav-links a, .section.dark a { color: inherit; }
.container { max-width: 1280px; margin: 0 auto; width: 100%; }
.container.narrow { max-width: 960px; }
.container.wide { max-width: 1440px; }

@media (max-width: 900px) {
  .section { padding: 56px 20px; }
  .section.tight { padding: 40px 20px; }
}

/* === Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 16px 24px;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.005em;
  background: var(--orange);
  color: var(--ink);
  transition: background 0.3s, transform 0.4s var(--ease);
  position: relative;
}
.btn:hover { background: var(--orange-2); transform: translateY(-2px); }
.btn .arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--orange);
  font-size: 12px;
  transition: transform 0.4s var(--ease);
}
.btn:hover .arrow { transform: translate(2px, 0); }
.btn.invert { background: var(--paper); color: var(--ink); }
.btn.invert .arrow { background: var(--ink); color: var(--paper); }
.btn.ghost { background: transparent; color: inherit; border: 1px solid currentColor; }
.btn.ghost .arrow { background: currentColor; color: var(--ink); }

/* === HERO === */
.hero {
  position: relative;
  background: var(--ink);
  color: var(--paper);
  padding: 120px 32px 64px;
  display: flex;
  flex-direction: column;
  gap: 56px;
  overflow: hidden;
  min-height: auto;
}
.hero canvas {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-inner { position: relative; z-index: 2; max-width: 1280px; margin: 0 auto; width: 100%; }
.hero-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  opacity: 0.6;
  flex-wrap: wrap;
}
.hero-headline {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(40px, 6.5vw, 96px);
  line-height: 1.0;
  letter-spacing: -0.03em;
  margin-top: 36px;
  max-width: 100%;
  overflow-wrap: break-word;
}
.hero-headline .it {
  color: var(--orange);
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.015em;
}
.hero-bottom {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  align-items: end;
  padding-top: 24px;
  border-top: 1px solid var(--line-light);
}
.hero-bottom .lead {
  font-family: var(--font-sans);
  font-size: clamp(15px, 1.05vw, 18px);
  line-height: 1.55;
  max-width: 44ch;
  opacity: 0.85;
}
.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.hero-stat .num {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.2vw, 48px);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--orange);
}
.hero-stat .lbl {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  opacity: 0.6;
  margin-top: 8px;
}
.hero-stat .lbl-sub {
  font-family: var(--font-mono);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  opacity: 0.7;
  margin-top: 4px;
}

/* === Hero trust strip === */
.hero-trust-strip {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px 32px;
  margin-top: 44px;
  padding-top: 28px;
  border-top: 1px solid var(--line-light);
  align-items: center;
}
.hero-trust-header {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  flex-wrap: wrap;
}
.hero-trust-label {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  opacity: 0.85;
  font-weight: 500;
}
.hero-trust-count {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  opacity: 0.55;
}
.hero-trust-logos {
  display: flex;
  align-items: center;
  gap: 36px;
  flex-wrap: wrap;
  padding: 6px 18px;
  background: rgba(244,239,230,0.04);
  border: 1px solid var(--line-light);
  border-radius: 14px;
  min-height: 64px;
}
.hero-trust-logo {
  height: 32px;
  width: auto;
  max-width: 120px;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 0.85;
  transition: opacity 0.4s, transform 0.4s var(--ease), filter 0.4s;
}
.hero-trust-logo:hover {
  opacity: 1;
  filter: none;
  transform: scale(1.06);
  mix-blend-mode: normal;
}
/* Para logos detallados (ej. Granja Magdalena ribbon) — preservar contraste interno */
.hero-trust-logo-color {
  height: 38px;
  max-width: 130px;
  filter: brightness(1.18) contrast(1.05);
  mix-blend-mode: screen;
  opacity: 0.95;
}
.hero-trust-logo-color:hover {
  filter: none;
  mix-blend-mode: normal;
  opacity: 1;
}
.hero-google-rating {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  border: 1px solid rgba(243,146,0,0.4);
  background: rgba(243,146,0,0.08);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--paper);
  transition: background 0.3s, border-color 0.3s, transform 0.3s;
  justify-self: start;
}
.hero-google-rating:hover {
  background: rgba(243,146,0,0.14);
  border-color: var(--orange);
  transform: translateY(-1px);
}
.hero-google-stars { color: var(--orange); letter-spacing: 1px; font-size: 13px; }
.hero-google-score { font-weight: 600; opacity: 0.95; }
.hero-google-meta { opacity: 0.75; }
.hero-google-arrow { color: var(--orange); }

@media (max-width: 900px) {
  .hero-trust-strip { grid-template-columns: 1fr; margin-top: 32px; padding-top: 24px; gap: 18px; }
  .hero-trust-logos { gap: 22px; padding: 10px 14px; min-height: 56px; }
  .hero-trust-logo { height: 24px; max-width: 90px; }
  .hero-google-rating { padding: 10px 14px; font-size: 10px; }
}

/* === Google badge (testimonials section) === */
.testi-header {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: end;
  margin-bottom: 48px;
}
.google-badge {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 20px 24px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--ink);
  color: var(--paper);
  transition: border-color 0.3s, transform 0.3s, background 0.3s;
  min-width: 220px;
}
.section.dark .google-badge { background: var(--ink-2); border-color: var(--line-light); }
.google-badge:hover { border-color: var(--orange); transform: translateY(-2px); }
.google-badge-stars {
  color: var(--orange);
  font-size: 18px;
  letter-spacing: 2px;
}
.google-badge-score {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 22px;
  letter-spacing: -0.02em;
  margin-top: 4px;
}
.google-badge-meta {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  opacity: 0.7;
  margin-top: 6px;
}
.google-badge-cta {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--orange);
  margin-top: 10px;
  font-weight: 500;
}
@media (max-width: 900px) {
  .testi-header { grid-template-columns: 1fr; gap: 24px; }
  .google-badge { min-width: auto; }
}

/* === Manifesto grid (Software/IA) === */
.manifesto-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  margin-top: 48px;
  border-top: 1px solid var(--line);
}
.manifesto-cell {
  padding: 28px 28px 28px 0;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.manifesto-cell:nth-child(2n) { padding: 28px 0 28px 28px; border-right: none; }
.manifesto-num {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--orange);
  margin-bottom: 12px;
  font-weight: 500;
}
.manifesto-cell h4 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(20px, 1.8vw, 26px);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 10px;
}
.manifesto-cell p {
  font-size: 15px;
  line-height: 1.6;
  opacity: 0.78;
  max-width: 50ch;
}
@media (max-width: 900px) {
  .manifesto-grid { grid-template-columns: 1fr; }
  .manifesto-cell, .manifesto-cell:nth-child(2n) {
    padding: 22px 0;
    border-right: none;
  }
}

/* === Stack grid (Software/IA) === */
.stack-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line-light);
}
.stack-cell {
  padding: 26px 24px 26px 0;
  border-right: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
}
.stack-cell:nth-child(3n) { padding-right: 0; border-right: none; }
.stack-cell:not(:nth-child(3n)) { padding-right: 24px; }
.stack-cell:nth-child(3n+1) { padding-left: 0; }
.stack-cell:not(:nth-child(3n+1)) { padding-left: 24px; }
.stack-cell:nth-last-child(-n+3) { border-bottom: none; }
.stack-label {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  opacity: 0.55;
  margin-bottom: 14px;
}
.stack-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.stack-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 6px 11px;
  border: 1px solid var(--line-light);
  border-radius: 999px;
  opacity: 0.92;
  transition: background 0.3s, color 0.3s, border-color 0.3s;
}
.stack-tag:hover { background: var(--orange); color: var(--ink); border-color: var(--orange); }
@media (max-width: 1100px) {
  .stack-grid { grid-template-columns: repeat(2, 1fr); }
  .stack-cell, .stack-cell:nth-child(3n), .stack-cell:not(:nth-child(3n)),
  .stack-cell:nth-child(3n+1), .stack-cell:not(:nth-child(3n+1)) {
    padding: 22px 0;
    border-right: none;
  }
  .stack-cell:nth-child(odd) { padding-right: 18px; border-right: 1px solid var(--line-light); }
  .stack-cell:nth-child(even) { padding-left: 18px; }
  .stack-cell:nth-last-child(-n+2) { border-bottom: none; }
}
@media (max-width: 640px) {
  .stack-grid { grid-template-columns: 1fr; }
  .stack-cell:nth-child(odd) { padding-right: 0; border-right: none; }
  .stack-cell:nth-child(even) { padding-left: 0; }
  .stack-cell { border-bottom: 1px solid var(--line-light) !important; }
  .stack-cell:last-child { border-bottom: none !important; }
}
@media (max-width: 900px) {
  .hero { padding: 96px 20px 48px; gap: 36px; }
  .hero-headline { margin-top: 20px; font-size: clamp(36px, 9vw, 56px); letter-spacing: -0.02em; }
  .hero-bottom { grid-template-columns: 1fr; gap: 28px; padding-top: 20px; }
  .hero-stats { grid-template-columns: 1fr 1fr; gap: 16px; }
  .hero-top { font-size: 10px; gap: 12px; }
}

/* === Marquee === */
.marquee {
  overflow: hidden;
  padding: 20px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
  background: var(--paper);
  color: var(--ink);
}
.marquee.dark { background: var(--ink); color: var(--paper); border-color: var(--line-light); }
.marquee-track {
  display: inline-flex;
  gap: 40px;
  align-items: center;
  animation: scroll 60s linear infinite;
  font-family: var(--font-display);
  font-size: clamp(22px, 3.2vw, 44px);
  font-weight: 600;
  letter-spacing: -0.02em;
}
.marquee-track > span { display: inline-flex; gap: 40px; align-items: center; }
.marquee-track .dot {
  display: inline-block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--orange);
}
@keyframes scroll { to { transform: translateX(-50%); } }

/* === Sections layout === */
.split {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: start;
}
@media (max-width: 900px) { .split { grid-template-columns: 1fr; gap: 28px; } }

.split-title {
  position: sticky;
  top: 100px;
}
@media (max-width: 900px) { .split-title { position: static; } }

/* === Service rows === */
.services {
  border-top: 1px solid var(--line);
}
.section.dark .services { border-color: var(--line-light); }
.section.dark .service-row { border-color: var(--line-light); }
.service-row {
  border-bottom: 1px solid var(--line);
  padding: 28px 0;
  display: grid;
  grid-template-columns: 60px 1.2fr 1fr 60px;
  gap: 32px;
  align-items: center;
  position: relative;
  transition: padding 0.5s var(--ease), background 0.4s;
}
.service-row:hover { padding-left: 16px; padding-right: 16px; }
.service-row .num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  opacity: 0.5;
}
.service-row .title {
  font-family: var(--font-display);
  font-size: clamp(22px, 3vw, 40px);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.05;
}
.service-row .desc {
  font-family: var(--font-sans);
  font-size: 14px;
  opacity: 0.7;
  max-width: 46ch;
  line-height: 1.55;
}
.service-row .go {
  width: 44px; height: 44px;
  border: 1px solid currentColor;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  transition: transform 0.5s var(--ease), background 0.3s, color 0.3s, border-color 0.3s;
  justify-self: end;
  opacity: 0.7;
}
.service-row:hover .go { transform: rotate(-45deg); background: var(--orange); border-color: var(--orange); color: var(--ink); opacity: 1; }

@media (max-width: 900px) {
  .service-row {
    grid-template-columns: 28px 1fr 28px;
    gap: 12px;
    padding: 22px 0;
  }
  .service-row .desc {
    display: block;
    grid-column: 2 / 3;
    font-size: 13px;
    opacity: 0.6;
    margin-top: 4px;
  }
  .service-row .go { width: 28px; height: 28px; font-size: 12px; opacity: 0.6; }
  .service-row:hover { padding-left: 0; padding-right: 0; }
  .service-row .title { font-size: clamp(20px, 5.5vw, 26px); }
}

/* === Stats grid === */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid currentColor;
}
.stat {
  padding: 32px 20px 28px;
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  position: relative;
}
.stat:nth-child(4n) { border-right: none; }
.stat .num {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(40px, 5.4vw, 80px);
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--orange);
}
.stat .lbl {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  opacity: 0.6;
  margin-top: 12px;
}
@media (max-width: 900px) {
  .stats { grid-template-columns: 1fr 1fr; }
  .stat:nth-child(2n) { border-right: none; }
  .stat { border-right: 1px solid currentColor; padding: 24px 16px 20px; }
}

/* === Testimonials === */
.testi-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border-top: 1px solid currentColor;
}
.testi {
  padding: 32px;
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  display: flex;
  flex-direction: column;
  gap: 24px;
  min-height: 280px;
  transition: background 0.4s, color 0.4s;
}
.testi:nth-child(2n) { border-right: none; }
.testi:hover { background: var(--ink); color: var(--paper); }
.section.dark .testi:hover { background: var(--paper); color: var(--ink); }
.testi-quote {
  font-family: var(--font-display);
  font-size: clamp(15px, 1.2vw, 18px);
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: -0.005em;
  flex: 1;
}
.testi-author {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
.testi-name { opacity: 1; }
.testi-role { opacity: 0.7; }
@media (max-width: 900px) {
  .testi-grid { grid-template-columns: 1fr; }
  .testi { border-right: none; padding: 24px; min-height: auto; }
}

/* === Reveal === */
.reveal { opacity: 1; transform: translateY(0); }
.reveal.will-animate { opacity: 0; transform: translateY(24px); }
.reveal.in { animation: revealIn 1.0s var(--ease) forwards; }
@keyframes revealIn {
  0% { opacity: 0; transform: translateY(24px); }
  100% { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal, .reveal.will-animate { opacity: 1 !important; transform: none !important; }
}

/* === Footer === */
.footer {
  background: var(--ink);
  color: var(--paper);
  padding: 80px 32px 28px;
  position: relative;
  overflow: hidden;
}
.footer-mega {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(48px, 12vw, 144px);
  line-height: 0.95;
  letter-spacing: -0.04em;
  margin-bottom: 48px;
  white-space: nowrap;
  max-width: 100%;
  overflow: hidden;
}
.footer-mega .it {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--orange);
  font-weight: 400;
  letter-spacing: -0.02em;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-top: 40px;
  border-top: 1px solid var(--line-light);
}
.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  opacity: 0.5;
  margin-bottom: 16px;
  font-weight: 400;
}
.footer-col a {
  display: block;
  padding: 6px 0;
  font-size: 14px;
  opacity: 0.85;
  transition: opacity 0.3s, transform 0.3s, color 0.3s;
}
.footer-col a:hover { opacity: 1; color: var(--orange); transform: translateX(4px); }
.footer-bottom {
  margin-top: 48px;
  padding-top: 20px;
  border-top: 1px solid rgba(244,239,230,0.10);
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  opacity: 0.55;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-logo { width: 180px; height: auto; opacity: 0.92; margin-bottom: 24px; display: block; }
@media (max-width: 900px) {
  .footer { padding: 56px 18px 24px; }
  .footer-mega { font-size: clamp(40px, 14vw, 88px); margin-bottom: 32px; letter-spacing: -0.025em; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
}
@media (max-width: 520px) {
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
}

/* === Service hero === */
.svc-hero {
  position: relative;
  background: var(--ink);
  color: var(--paper);
  padding: 132px 32px 56px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 48px;
  min-height: auto;
}
.svc-hero canvas { position: absolute; inset: 0; opacity: 0.7; }
.svc-hero-inner {
  position: relative; z-index: 2;
  max-width: 1280px; margin: 0 auto; width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(280px, 1fr);
  gap: 56px;
  align-items: end;
}
.svc-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
.svc-meta .row {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-light);
  gap: 16px;
}
.svc-meta .row span:first-child { opacity: 0.7; }
@media (max-width: 900px) {
  .svc-hero { padding: 96px 20px 40px; gap: 32px; }
  .svc-hero-inner { grid-template-columns: 1fr; gap: 28px; }
}

/* === Process steps === */
.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
}
.process-step {
  padding: 32px 24px;
  border-right: 1px solid currentColor;
  min-height: 240px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.process-step:last-child { border-right: none; }
.process-step .step-num {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(36px, 4vw, 52px);
  letter-spacing: -0.03em;
  color: var(--orange);
}
.process-step h4 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 18px;
  letter-spacing: -0.015em;
  margin-bottom: 8px;
}
.process-step p { font-size: 14px; opacity: 0.7; line-height: 1.55; }
@media (max-width: 900px) {
  .process { grid-template-columns: 1fr 1fr; }
  .process-step { border-right: 1px solid currentColor; border-bottom: 1px solid currentColor; min-height: auto; padding: 24px 16px; }
  .process-step:nth-child(2n) { border-right: none; }
  .process-step:nth-last-child(-n+2) { border-bottom: none; }
}
@media (max-width: 520px) {
  .process { grid-template-columns: 1fr; }
  .process-step { border-right: none !important; border-bottom: 1px solid currentColor !important; }
  .process-step:last-child { border-bottom: none !important; }
}

/* === Tag list === */
.tag-list { display: flex; flex-wrap: wrap; gap: 6px; }
.tag {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 8px 14px;
  border: 1px solid currentColor;
  border-radius: 999px;
  opacity: 0.85;
  transition: background 0.3s, color 0.3s, border-color 0.3s;
}
.tag:hover { background: var(--orange); color: var(--ink); border-color: var(--orange); }

/* === Bento === */
.bento {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-auto-rows: 180px;
  gap: 12px;
}
.bento-cell {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 22px;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.4s var(--ease), border-color 0.3s;
}
.bento-cell:hover { transform: translateY(-2px); border-color: var(--orange); }
.bento-cell.dark { background: var(--ink-2); color: var(--paper); border-color: var(--line-light); }
.bento-cell.dark:hover { border-color: var(--orange); }
.bento-cell.feat { background: var(--orange); color: var(--ink); border-color: var(--orange); }
.bento-cell.feat:hover { background: var(--orange-2); border-color: var(--orange-2); }
.bento-cell h4 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(16px, 1.3vw, 20px);
  letter-spacing: -0.015em;
  line-height: 1.25;
}
.bento-cell .small {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  opacity: 0.55;
}
@media (max-width: 1100px) {
  .bento { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 900px) {
  .bento {
    grid-template-columns: 1fr;
    grid-auto-rows: auto;
    gap: 10px;
  }
  .bento-cell {
    grid-column: 1 / -1 !important;
    grid-row: span 1 !important;
    min-height: 140px;
    padding: 18px;
  }
}

/* === Cases (Software/IA) === */
.cases { border-top: 1px solid var(--line-light); }
.case-row {
  padding: 28px 0;
  border-bottom: 1px solid var(--line-light);
  display: grid;
  grid-template-columns: 56px 130px minmax(0, 1fr) 180px;
  gap: 24px;
  align-items: center;
}
.case-row .case-num { font-family: var(--font-mono); font-size: 11px; opacity: 0.5; letter-spacing: 0.12em; }
.case-row .case-sector { font-family: var(--font-mono); font-size: 11px; opacity: 0.7; letter-spacing: 0.12em; text-transform: uppercase; }
.case-row .case-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(18px, 1.6vw, 26px);
  letter-spacing: -0.02em;
  line-height: 1.2;
}
.case-row .case-right { text-align: right; }
.case-row .case-metric {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(28px, 2.8vw, 40px);
  letter-spacing: -0.035em;
  line-height: 1;
  color: var(--orange);
}
.case-row .case-desc { font-family: var(--font-mono); font-size: 11px; opacity: 0.75; margin-top: 6px; letter-spacing: 0.12em; text-transform: uppercase; }
@media (max-width: 900px) {
  .case-row {
    grid-template-columns: 1fr auto;
    grid-template-areas:
      "num sector"
      "title title"
      "metric metric";
    gap: 6px 16px;
    padding: 20px 0;
  }
  .case-row .case-num { grid-area: num; }
  .case-row .case-sector { grid-area: sector; text-align: right; }
  .case-row .case-title { grid-area: title; margin-top: 4px; }
  .case-row .case-right { grid-area: metric; text-align: left; display: flex; align-items: baseline; gap: 14px; margin-top: 6px; }
  .case-row .case-desc { margin-top: 0; }
}

/* === Markets grid === */
.markets-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.market-cell { border-top: 1px solid var(--line-light); padding-top: 14px; }
.market-cell .market-num { font-family: var(--font-mono); font-size: 11px; opacity: 0.5; letter-spacing: 0.12em; }
.market-cell .market-name {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(24px, 2.6vw, 36px);
  letter-spacing: -0.025em;
  margin-top: 6px;
}
.market-cell .market-city { opacity: 0.7; margin-top: 4px; font-size: 14px; }
.market-cell .market-since { font-family: var(--font-mono); font-size: 10px; opacity: 0.5; margin-top: 6px; letter-spacing: 0.12em; }
@media (max-width: 520px) { .markets-grid { grid-template-columns: 1fr; gap: 20px; } }

/* === Principles list === */
.principles { border-top: 1px solid var(--line); }
.principle-row {
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: 56px 1fr 1.4fr;
  gap: 32px;
  align-items: baseline;
}
.principle-row .principle-num { font-family: var(--font-mono); font-size: 11px; opacity: 0.5; letter-spacing: 0.12em; }
.principle-row .principle-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(22px, 2.4vw, 32px);
  letter-spacing: -0.022em;
  line-height: 1.1;
}
.principle-row .principle-body { font-size: 16px; opacity: 0.75; line-height: 1.55; max-width: 46ch; }
@media (max-width: 900px) {
  .principle-row { grid-template-columns: 32px 1fr; gap: 8px 16px; padding: 20px 0; }
  .principle-row .principle-body { grid-column: 2 / 3; margin-top: 6px; font-size: 14px; }
}

/* === Benefits list === */
.benefits { border-top: 1px solid var(--line); }
.benefit-row {
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 24px;
  align-items: baseline;
}
.benefit-row .benefit-num { font-family: var(--font-mono); font-size: 11px; opacity: 0.5; letter-spacing: 0.12em; }
.benefit-row .benefit-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(20px, 2.2vw, 28px);
  letter-spacing: -0.02em;
  line-height: 1.15;
}
.benefit-row .benefit-body { font-size: 14px; opacity: 0.7; margin-top: 6px; line-height: 1.55; max-width: 52ch; }

/* === What-bullets list === */
.what-list { border-top: 1px solid var(--line); margin-top: 28px; list-style: none; padding: 0; }
.what-list li {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  align-items: baseline;
}
.what-list li .what-num { font-family: var(--font-mono); font-size: 11px; opacity: 0.5; letter-spacing: 0.12em; }
.what-list li .what-text {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 17px;
  letter-spacing: -0.01em;
  line-height: 1.4;
}

/* === Contact grid === */
.contact-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; padding-top: 28px; border-top: 1px solid var(--line); }
.contact-cell .contact-label { font-family: var(--font-mono); font-size: 11px; opacity: 0.5; letter-spacing: 0.12em; margin-bottom: 8px; }
.contact-cell .contact-value {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 17px;
  letter-spacing: -0.005em;
  line-height: 1.4;
}
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr 1fr; gap: 20px; } }
@media (max-width: 520px) { .contact-grid { grid-template-columns: 1fr; gap: 16px; } }

/* === Form === */
.form { display: grid; gap: 0; border-top: 1px solid currentColor; }
.form-row {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 24px;
  align-items: center;
  padding: 20px 0;
  border-bottom: 1px solid currentColor;
}
.form-row label {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  opacity: 0.75;
}
.form-row input,
.form-row textarea,
.form-row select {
  background: transparent;
  border: none;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(18px, 1.8vw, 24px);
  letter-spacing: -0.015em;
  color: inherit;
  outline: none;
  width: 100%;
  cursor: none;
}
@media (max-width: 900px) {
  .form-row input, .form-row textarea, .form-row select { cursor: text; font-size: clamp(17px, 4vw, 20px); }
}
.form-row input::placeholder, .form-row textarea::placeholder { opacity: 0.55; }
.form-row textarea { resize: none; min-height: 72px; line-height: 1.4; padding-top: 4px; }
@media (max-width: 900px) {
  .form-row { grid-template-columns: 1fr; gap: 6px; padding: 14px 0; }
}

/* === Services grid (page /servicios) === */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 8px;
}
.service-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line-light);
  border-radius: 18px;
  padding: 28px 26px;
  background: var(--ink-2);
  color: var(--paper);
  transition: transform 0.4s var(--ease), border-color 0.3s, background 0.3s;
  position: relative;
  overflow: hidden;
  min-height: 260px;
}
.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(243,146,0,0.08), transparent 60%);
  opacity: 0;
  transition: opacity 0.4s;
  pointer-events: none;
}
.service-card:hover {
  transform: translateY(-3px);
  border-color: var(--orange);
  background: var(--ink-3);
}
.service-card:hover::before { opacity: 1; }
.service-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}
.service-card-num {
  color: var(--orange);
  font-weight: 500;
}
.service-card-tag {
  opacity: 0.55;
  font-size: 9px;
}
.service-card-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(22px, 2vw, 30px);
  letter-spacing: -0.022em;
  line-height: 1.15;
  margin-bottom: 14px;
}
.service-card-desc {
  font-size: 14px;
  opacity: 0.7;
  line-height: 1.55;
  flex: 1;
  margin-bottom: 24px;
}
.service-card-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--orange);
  font-weight: 500;
}
.service-card-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--orange);
  color: var(--ink);
  font-size: 12px;
  transition: transform 0.4s var(--ease);
}
.service-card:hover .service-card-arrow {
  transform: rotate(-45deg);
}
@media (max-width: 1100px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .services-grid { grid-template-columns: 1fr; gap: 12px; }
  .service-card { padding: 22px 20px; min-height: auto; }
}

/* === Contact page === */
.contact-layout {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 48px;
  align-items: start;
}
.contact-channels {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-top: 1px solid var(--line);
}
.contact-channel {
  padding: 24px 24px 24px 0;
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
}
.contact-channel:nth-child(2n) { padding-right: 0; padding-left: 24px; border-right: none; }
.contact-channel-label {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  opacity: 0.6;
  margin-bottom: 10px;
}
.contact-channel-value {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(17px, 1.5vw, 22px);
  letter-spacing: -0.015em;
  line-height: 1.25;
  display: block;
  word-break: break-word;
}
.contact-channel-link { transition: color 0.3s; }
.contact-channel-link:hover { color: var(--orange); }
.contact-channel-meta {
  font-size: 13px;
  opacity: 0.65;
  margin-top: 6px;
  line-height: 1.45;
}
.contact-map-wrap {
  position: sticky;
  top: 100px;
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
  background: var(--ink-2);
}
.contact-map {
  width: 100%;
  height: 460px;
  border: 0;
  display: block;
  filter: grayscale(0.4) contrast(1.05);
}
.contact-map-link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 18px;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  background: var(--ink-2);
  color: var(--paper);
  transition: background 0.3s;
}
.contact-map-link:hover { background: var(--ink-3); color: var(--orange); }
@media (max-width: 1100px) {
  .contact-layout { grid-template-columns: 1fr; }
  .contact-map-wrap { position: static; }
  .contact-map { height: 360px; }
}
@media (max-width: 640px) {
  .contact-channels { grid-template-columns: 1fr; }
  .contact-channel, .contact-channel:nth-child(2n) {
    padding: 20px 0;
    border-right: none;
    border-left: none;
  }
}

/* === Casos page === */
.cases-list { display: grid; gap: 24px; }
.case-card {
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 36px 32px;
  background: var(--ink-2);
  color: var(--paper);
  transition: transform 0.4s var(--ease), border-color 0.3s, background 0.3s;
}
.case-card:hover { transform: translateY(-3px); border-color: var(--orange); background: var(--ink-3); }
.case-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: 18px;
}
.case-card-num { color: var(--orange); font-weight: 500; }
.case-card-sector { opacity: 0.6; }
.case-card-client { opacity: 0.95; padding: 4px 10px; border: 1px solid var(--line-light); border-radius: 999px; font-size: 10px; }
.case-card-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(22px, 2.4vw, 32px);
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 16px;
  max-width: 36ch;
}
.case-card-summary {
  font-size: 16px;
  line-height: 1.6;
  opacity: 0.78;
  max-width: 64ch;
  margin-bottom: 28px;
}
.case-card-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line-light);
}
.case-card-metric {
  padding: 20px 16px 4px 0;
  border-right: 1px solid var(--line-light);
}
.case-card-metric:last-child { border-right: none; padding-right: 0; }
.case-card-metric-num {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(24px, 2.8vw, 36px);
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--orange);
}
.case-card-metric-lbl {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  opacity: 0.65;
  margin-top: 8px;
}
@media (max-width: 640px) {
  .case-card { padding: 24px 20px; }
  .case-card-metrics { grid-template-columns: 1fr; gap: 0; }
  .case-card-metric { border-right: none; border-bottom: 1px solid var(--line-light); padding: 18px 0; }
  .case-card-metric:last-child { border-bottom: none; }
}

/* === Form error === */
.form-error {
  margin-top: 18px;
  padding: 12px 16px;
  background: rgba(243,146,0,0.12);
  border: 1px solid var(--orange);
  border-radius: 8px;
  font-size: 13px;
  color: var(--orange);
}

/* === Mega lockup === */
.mega-lockup {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 20px;
  border-top: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
}
.mega-lockup img { width: min(56vw, 640px); height: auto; opacity: 0.92; }

/* === Page transition === */
.page-transition {
  position: fixed;
  inset: 0;
  background: var(--ink);
  z-index: 9000;
  pointer-events: none;
  transform: translateY(100%);
}
.page-transition.in { animation: pIn 0.55s var(--ease) forwards; }
.page-transition.out { animation: pOut 0.55s var(--ease) forwards; }
@keyframes pIn { from { transform: translateY(100%); } to { transform: translateY(0); } }
@keyframes pOut { from { transform: translateY(0); } to { transform: translateY(-100%); } }

/* === Utilities === */
.flex { display: flex; }
.gap-sm { gap: 12px; }
.gap-md { gap: 24px; }
.gap-lg { gap: 48px; }
.col { display: flex; flex-direction: column; }
.mt-sm { margin-top: 16px; }
.mt-md { margin-top: 32px; }
.mt-lg { margin-top: 56px; }
.mt-xl { margin-top: 96px; }
.mb-sm { margin-bottom: 16px; }
.mb-md { margin-bottom: 28px; }
.mb-lg { margin-bottom: 48px; }
.opacity-60 { opacity: 0.6; }
.opacity-80 { opacity: 0.8; }

/* === Guarantees === */
.guarantee-list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}
.guarantee-item {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 24px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
  align-items: baseline;
}
.guarantee-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--orange);
  font-weight: 500;
}
.guarantee-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(20px, 2vw, 26px);
  letter-spacing: -0.018em;
  line-height: 1.2;
}
.guarantee-body {
  font-size: 14px;
  opacity: 0.7;
  margin-top: 6px;
  line-height: 1.55;
  max-width: 52ch;
}

/* === FAQ === */
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q {
  width: 100%;
  display: grid;
  grid-template-columns: 48px 1fr 24px;
  gap: 16px;
  align-items: baseline;
  padding: 22px 4px;
  background: transparent;
  border: none;
  text-align: left;
  cursor: none;
  transition: padding 0.3s var(--ease);
}
.faq-item.open .faq-q { padding-bottom: 14px; }
.faq-item:hover .faq-q { padding-left: 8px; }
.faq-q-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  opacity: 0.5;
}
.faq-q-text {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(17px, 1.5vw, 22px);
  letter-spacing: -0.015em;
  line-height: 1.3;
}
.faq-q-icon {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 300;
  color: var(--orange);
  text-align: right;
  transition: transform 0.3s;
}
.faq-item.open .faq-q-icon { transform: rotate(180deg); }
.faq-a {
  padding: 0 0 22px 64px;
  font-size: 15px;
  line-height: 1.6;
  opacity: 0.75;
  max-width: 60ch;
  animation: faqIn 0.4s var(--ease);
}
@keyframes faqIn {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 0.75; transform: translateY(0); }
}
@media (max-width: 900px) {
  .faq-q { grid-template-columns: 32px 1fr 20px; gap: 10px; padding: 18px 2px; }
  .faq-a { padding-left: 42px; font-size: 14px; }
}

/* === WhatsApp primary block (Hablemos) === */
.wa-primary-block {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 48px;
  padding: 36px 36px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(37,211,102,0.06), rgba(243,146,0,0.04));
  margin-bottom: 56px;
  align-items: center;
}
.wa-primary-meta {
  display: grid;
  gap: 10px;
}
.wa-meta-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line-light);
  font-size: 13px;
}
.wa-meta-row .mono {
  opacity: 0.5;
}
@media (max-width: 900px) {
  .wa-primary-block { grid-template-columns: 1fr; gap: 28px; padding: 28px 22px; margin-bottom: 36px; }
}

/* === Form divider === */
.form-divider {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 24px 0 28px;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  opacity: 0.5;
}
.form-divider::before, .form-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--line-light);
}

/* === Form actions === */
.form-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 32px;
  gap: 16px;
  flex-wrap: wrap;
}
.form-toggle {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--orange);
  cursor: none;
  background: none;
  border: none;
  padding: 8px 4px;
  transition: opacity 0.3s;
}
.form-toggle:hover { opacity: 0.75; }
.form-privacy {
  margin-top: 18px;
  font-size: 12px;
  opacity: 0.55;
  line-height: 1.55;
  max-width: 56ch;
}

/* === Contact link === */
.contact-link {
  color: inherit;
  transition: color 0.3s;
}
.contact-link:hover { color: var(--orange); }

/* === Floating WhatsApp button === */
.floating-wa {
  position: fixed;
  z-index: 80;
  bottom: 24px;
  right: 24px;
  background: #25D366;
  color: #0a0a0b !important;
  padding: 14px 20px 14px 16px;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 12px 30px rgba(37,211,102,0.35), 0 4px 10px rgba(0,0,0,0.2);
  opacity: 0;
  transform: translateY(20px) scale(0.92);
  pointer-events: none;
  transition: opacity 0.4s var(--ease), transform 0.4s var(--ease), background 0.3s, box-shadow 0.3s;
  letter-spacing: -0.005em;
}
.floating-wa.show {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}
.floating-wa:hover {
  background: #1ebe5a;
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 16px 36px rgba(37,211,102,0.45);
}
.floating-wa svg {
  flex-shrink: 0;
}
.floating-wa::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: 999px;
  background: #25D366;
  opacity: 0;
  z-index: -1;
  animation: waPulse 2.5s ease-out infinite;
}
@keyframes waPulse {
  0% { opacity: 0.45; transform: scale(1); }
  100% { opacity: 0; transform: scale(1.25); }
}
@media (max-width: 640px) {
  .floating-wa {
    bottom: 14px;
    left: 14px;
    right: 14px;
    justify-content: center;
    padding: 14px 18px;
    font-size: 13px;
  }
}

/* === Clients marquee === */
.clients {
  background: var(--ink);
  color: var(--paper);
  padding: 88px 0 96px;
  overflow: hidden;
  border-top: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
  position: relative;
}
.clients-header {
  max-width: 1280px;
  margin: 0 auto 56px;
  padding: 0 32px;
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 32px;
  flex-wrap: wrap;
}
.clients-header .clients-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  opacity: 0.55;
}
.clients-rows {
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.clients-track {
  display: flex;
  white-space: nowrap;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 8%, #000 92%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0, #000 8%, #000 92%, transparent 100%);
}
.clients-track-inner {
  display: inline-flex;
  align-items: center;
  gap: 72px;
  animation: clients-scroll 56s linear infinite;
  padding-right: 72px;
  flex-shrink: 0;
}
.clients-track.reverse .clients-track-inner {
  animation-direction: reverse;
  animation-duration: 68s;
}
.clients-track:hover .clients-track-inner { animation-play-state: paused; }
@keyframes clients-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
.client-link {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  position: relative;
  padding: 10px 6px;
  transition: transform 0.4s var(--ease);
}
.client-link::after {
  content: '';
  position: absolute;
  inset: -4px -16px;
  border-radius: 16px;
  background: var(--orange);
  opacity: 0;
  z-index: -1;
  transition: opacity 0.3s;
  filter: blur(20px);
}
.client-link:hover::after { opacity: 0.18; }
.client-logo {
  height: 46px;
  width: auto;
  max-width: 170px;
  object-fit: contain;
  filter: grayscale(1) brightness(1.4) opacity(0.55);
  transition: filter 0.4s, transform 0.4s var(--ease);
  display: block;
  user-select: none;
  -webkit-user-drag: none;
}
.client-link:hover .client-logo {
  filter: grayscale(0) brightness(1) opacity(1);
  transform: scale(1.05);
}
@media (max-width: 900px) {
  .clients { padding: 56px 0 64px; }
  .clients-header { margin-bottom: 36px; padding: 0 20px; }
  .client-logo { height: 36px; max-width: 130px; }
  .clients-track-inner { gap: 48px; padding-right: 48px; }
  .clients-rows { gap: 24px; }
}
@media (prefers-reduced-motion: reduce) {
  .clients-track-inner { animation: none; }
  .clients-track { overflow-x: auto; }
}

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--orange); border-radius: 3px; }