/* ==========================================================================
   Beast Machine — design system
   ========================================================================== */

:root {
  /* brand */
  --cyan: #00AEEF;
  --cyan-bright: #4FD8FF;
  --cyan-deep: #0090C8;
  --navy: #2D3E50;

  /* surfaces */
  --bg: #05101C;
  --bg-2: #071726;
  --bg-3: #0A1E31;
  --panel: rgba(45, 62, 80, 0.16);
  --panel-hi: rgba(45, 62, 80, 0.28);
  --line: rgba(0, 174, 239, 0.12);
  --line-hi: rgba(0, 174, 239, 0.35);

  /* text */
  --white: #FFFFFF;
  --text: #DCE6EF;
  --muted: #8EA1B4;
  --faint: #5C6E80;

  /* type */
  --font-body: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-display: 'Space Grotesk', 'Inter', system-ui, sans-serif;

  /* metrics */
  --nav-h: 68px;
  --wrap: 1160px;
  --radius: 16px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 16px);
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.is-locked { overflow: hidden; }

img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button, input, select, textarea { font: inherit; color: inherit; }

::selection { background: var(--cyan); color: #04121F; }

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

.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  z-index: 200;
  background: var(--cyan);
  color: #04121F;
  font-weight: 600;
  padding: 10px 18px;
  border-radius: 8px;
  transition: top 0.2s;
}
.skip-link:focus { top: 16px; }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: 24px; }

/* ── Typography ─────────────────────────────────────────────────────────── */

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.08;
  color: var(--white);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--cyan);
  margin-bottom: 18px;
}
.eyebrow::before {
  content: '';
  width: 28px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan));
}

.section-title { font-size: clamp(1.85rem, 4.2vw, 3rem); margin-bottom: 18px; }

.section-lead {
  color: var(--muted);
  font-size: clamp(1rem, 1.4vw, 1.1rem);
  max-width: 56ch;
}

.accent { color: var(--cyan); }

.gradient-text {
  background: linear-gradient(100deg, var(--cyan-bright), var(--cyan) 45%, #9AE9FF);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

section { position: relative; padding: clamp(80px, 11vw, 140px) 0; }

.section-head { max-width: 720px; margin-bottom: clamp(48px, 6vw, 72px); }

/* ── Buttons ────────────────────────────────────────────────────────────── */

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 28px;
  border: 1px solid transparent;
  border-radius: 10px;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  cursor: pointer;
  overflow: hidden;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease),
              border-color 0.25s, color 0.25s, background 0.25s;
}
.btn svg { width: 18px; height: 18px; flex: none; }

.btn-primary {
  background: var(--cyan);
  color: #04121F;
  box-shadow: 0 8px 30px -12px rgba(0, 174, 239, 0.9);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 40px -14px rgba(0, 174, 239, 1);
}
.btn-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 20%, rgba(255,255,255,0.5) 50%, transparent 80%);
  transform: translateX(-120%);
  transition: transform 0.7s var(--ease);
}
.btn-primary:hover::after { transform: translateX(120%); }

.btn-ghost {
  background: rgba(255, 255, 255, 0.02);
  border-color: rgba(255, 255, 255, 0.16);
  color: var(--white);
}
.btn-ghost:hover {
  border-color: var(--line-hi);
  color: var(--cyan-bright);
  transform: translateY(-2px);
  background: rgba(0, 174, 239, 0.06);
}

.btn-block { width: 100%; }

/* ── Scroll progress ────────────────────────────────────────────────────── */

.scroll-progress {
  position: fixed;
  inset: 0 0 auto 0;
  height: 2px;
  z-index: 120;
  pointer-events: none;
}
.scroll-progress i {
  display: block;
  height: 100%;
  width: 100%;
  transform: scaleX(var(--p, 0));
  transform-origin: 0 50%;
  background: linear-gradient(90deg, var(--cyan-deep), var(--cyan-bright));
  box-shadow: 0 0 14px rgba(0, 174, 239, 0.8);
}

/* ── Nav ────────────────────────────────────────────────────────────────── */

.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 110;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  border-bottom: 1px solid transparent;
  transition: background 0.35s, border-color 0.35s;
}
.nav.is-stuck {
  background: rgba(5, 16, 28, 0.78);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom-color: var(--line);
}

.nav .wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; }

.brand { display: flex; align-items: center; gap: 11px; }
.brand img { width: 34px; height: 34px; object-fit: contain; transition: transform 0.4s var(--ease); }
.brand:hover img { transform: rotate(-6deg) scale(1.08); }
.brand span {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.02rem;
  letter-spacing: -0.02em;
  color: var(--white);
}

.nav-menu { display: flex; align-items: center; gap: 6px; }
.nav-menu a {
  position: relative;
  padding: 8px 14px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--muted);
  border-radius: 8px;
  transition: color 0.2s;
}
.nav-menu a::after {
  content: '';
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 2px;
  height: 1px;
  background: var(--cyan);
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform 0.35s var(--ease);
}
.nav-menu a:hover { color: var(--white); }
.nav-menu a:hover::after,
.nav-menu a.is-active::after { transform: scaleX(1); }
.nav-menu a.is-active { color: var(--white); }

.nav-side { display: flex; align-items: center; gap: 14px; }

.lang-switch {
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.02);
}
.lang-switch a {
  padding: 5px 12px;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--faint);
  border-radius: 999px;
  transition: color 0.2s, background 0.2s;
}
.lang-switch a:hover { color: var(--white); }
.lang-switch a[aria-current="true"] { background: var(--cyan); color: #04121F; }

.nav-cta { padding: 10px 20px; font-size: 0.86rem; border-radius: 9px; }

.burger {
  display: none;
  width: 42px;
  height: 42px;
  background: none;
  border: 1px solid var(--line);
  border-radius: 10px;
  cursor: pointer;
  position: relative;
}
.burger i {
  position: absolute;
  left: 11px;
  width: 18px;
  height: 1.5px;
  background: var(--white);
  transition: transform 0.35s var(--ease), opacity 0.2s;
}
.burger i:nth-child(1) { top: 15px; }
.burger i:nth-child(2) { top: 20px; }
.burger i:nth-child(3) { top: 25px; }
.burger[aria-expanded="true"] i:nth-child(1) { transform: translateY(5px) rotate(45deg); }
.burger[aria-expanded="true"] i:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] i:nth-child(3) { transform: translateY(-5px) rotate(-45deg); }

.mobile-panel {
  position: fixed;
  inset: 0;
  z-index: 105;
  background: rgba(5, 16, 28, 0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--nav-h) 32px 40px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s var(--ease), visibility 0.35s;
}
.mobile-panel.is-open { opacity: 1; visibility: visible; }
.mobile-panel > a {
  font-family: var(--font-display);
  font-size: 1.9rem;
  font-weight: 600;
  color: var(--white);
  padding: 14px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.4s var(--ease), transform 0.4s var(--ease), color 0.2s;
}
.mobile-panel.is-open > a { opacity: 1; transform: none; transition-delay: calc(0.05s * var(--i, 0) + 0.08s); }
.mobile-panel > a:hover { color: var(--cyan); }
.mobile-foot {
  margin-top: 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.mobile-foot .btn { padding: 12px 22px; }

/* ── Background decor ───────────────────────────────────────────────────── */

.bg-grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(0, 174, 239, 0.055) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(0, 174, 239, 0.055) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 75% 65% at 50% 40%, #000 20%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 75% 65% at 50% 40%, #000 20%, transparent 78%);
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
  opacity: 0.5;
}

/* ── Hero ───────────────────────────────────────────────────────────────── */

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: calc(var(--nav-h) + 56px) 0 80px;
  overflow: hidden;
}

.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg .orb-a {
  width: 620px; height: 620px;
  right: -120px; top: -140px;
  background: radial-gradient(circle, rgba(0, 174, 239, 0.30), transparent 68%);
  animation: float-a 18s ease-in-out infinite;
}
.hero-bg .orb-b {
  width: 480px; height: 480px;
  left: -160px; bottom: -120px;
  background: radial-gradient(circle, rgba(45, 62, 80, 0.85), transparent 70%);
  animation: float-b 22s ease-in-out infinite;
}

@keyframes float-a {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
  50% { transform: translate3d(-40px, 40px, 0) scale(1.08); }
}
@keyframes float-b {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
  50% { transform: translate3d(50px, -30px, 0) scale(1.12); }
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
  width: 100%;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 7px 15px 7px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(0, 174, 239, 0.05);
  font-size: 0.76rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--muted);
  margin-bottom: 26px;
}
.badge .dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  animation: pulse-dot 2.4s infinite;
}
@keyframes pulse-dot {
  0% { box-shadow: 0 0 0 0 rgba(0, 174, 239, 0.55); }
  70% { box-shadow: 0 0 0 9px rgba(0, 174, 239, 0); }
  100% { box-shadow: 0 0 0 0 rgba(0, 174, 239, 0); }
}

.hero h1 {
  font-size: clamp(2.3rem, 5.6vw, 4rem);
  line-height: 1.04;
  margin-bottom: 24px;
}

.hero h1 .line { display: block; overflow: hidden; padding-bottom: 0.06em; }
.hero h1 .line > span {
  display: block;
  transform: translateY(105%);
  animation: line-up 0.95s var(--ease) forwards;
  animation-delay: calc(0.09s * var(--i, 0) + 0.12s);
}
@keyframes line-up { to { transform: none; } }

.hero-lead {
  font-size: clamp(1rem, 1.6vw, 1.16rem);
  color: var(--muted);
  max-width: 50ch;
  margin-bottom: 36px;
}

.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 44px; }

.hero-meta {
  display: flex;
  gap: clamp(20px, 4vw, 44px);
  flex-wrap: wrap;
  padding-top: 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
}
.hero-meta div strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
}
.hero-meta div span { font-size: 0.78rem; color: var(--faint); }

.hero-fade { opacity: 0; animation: fade-up 1s var(--ease) forwards; animation-delay: var(--d, 0.5s); }
@keyframes fade-up { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }

.hero-visual { position: relative; display: grid; place-items: center; }

.hero-visual .halo {
  position: absolute;
  width: 84%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 174, 239, 0.24), transparent 62%);
  filter: blur(20px);
  animation: breathe 6s ease-in-out infinite;
}
@keyframes breathe {
  0%, 100% { transform: scale(1); opacity: 0.75; }
  50% { transform: scale(1.14); opacity: 1; }
}

.hero-visual .ring {
  position: absolute;
  inset: 2%;
  border-radius: 50%;
  border: 1px dashed rgba(0, 174, 239, 0.22);
  animation: spin 42s linear infinite;
}
.hero-visual .ring.r2 {
  inset: 14%;
  border-style: solid;
  border-color: rgba(0, 174, 239, 0.12);
  animation-direction: reverse;
  animation-duration: 30s;
}
.hero-visual .ring::before {
  content: '';
  position: absolute;
  top: -3px; left: 50%;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--cyan-bright);
  box-shadow: 0 0 12px var(--cyan);
}
@keyframes spin { to { transform: rotate(360deg); } }

/* layered logo
   1. .mark-art   svg con la ilustracion y los ojos, con filtro de pelaje animado
   2. .mark-eyes  capa de ojos: parpadea
   3. .mark-circuits  svg externo con los circuitos vectorizados y animados      */
.mark {
  position: relative;
  width: min(100%, 410px);
  aspect-ratio: 559 / 625;
  will-change: transform;
}

.mark-art {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
  filter: drop-shadow(0 30px 60px rgba(0, 0, 0, 0.55));
  transform-origin: 50% 62%;
  animation: beast-breathe 7s ease-in-out infinite;
}

/* la bestia respira: apenas se nota, pero saca al logo de la quietud */
@keyframes beast-breathe {
  0%, 100% { transform: scale(1) rotate(0deg); }
  35% { transform: scale(1.014) rotate(-0.35deg); }
  70% { transform: scale(1.006) rotate(0.25deg); }
}

/* el filtro se corta cuando el hero sale de pantalla: es lo mas caro de la pagina */
.mark-organic { filter: url(#fur); }
.hero.is-idle .mark-organic { filter: none; }

.mark-eyes {
  transform-box: fill-box;
  transform-origin: 50% 45.3%;
  animation: blink 8.4s infinite 2.2s;
}

/* dos parpadeos por ciclo, el segundo doble, como un ojo real */
@keyframes blink {
  0%, 32% { transform: scaleY(1); }
  33.4% { transform: scaleY(0.05); }
  34.8% { transform: scaleY(1); }
  74% { transform: scaleY(1); }
  75.2% { transform: scaleY(0.05); }
  76.4% { transform: scaleY(1); }
  78% { transform: scaleY(0.05); }
  79.4%, 100% { transform: scaleY(1); }
}

/* los circuitos van FUERA del grupo filtrado: el feDisplacementMap rasteriza lo
   que filtra y les comia el filo. La base ya no los trae dibujados, asi que no hay
   nada abajo con que desalinearse cuando el pelaje se mueve. */
.mark-circuits {
  position: absolute;
  inset: 0;
  width: 100%;
  filter: drop-shadow(0 0 5px rgba(0, 174, 239, 0.34));
  pointer-events: none;
}

.scroll-cue {
  position: absolute;
  left: 50%;
  bottom: 26px;
  z-index: 2;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--faint);
}
.scroll-cue .rail {
  width: 1px;
  height: 44px;
  background: linear-gradient(180deg, rgba(0, 174, 239, 0.5), transparent);
  position: relative;
  overflow: hidden;
}
.scroll-cue .rail::after {
  content: '';
  position: absolute;
  top: -50%;
  left: 0;
  width: 100%;
  height: 50%;
  background: var(--cyan-bright);
  animation: cue 2s ease-in-out infinite;
}
@keyframes cue { to { top: 110%; } }

/* ── Marquee ────────────────────────────────────────────────────────────── */

.marquee {
  position: relative;
  border-block: 1px solid var(--line);
  background: var(--bg-2);
  padding: 18px 0;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee-track { display: flex; width: max-content; animation: marquee 40s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track ul { display: flex; align-items: center; }
.marquee-track li {
  display: flex;
  align-items: center;
  gap: 26px;
  padding-right: 26px;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--muted);
  white-space: nowrap;
}
.marquee-track li::after {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--cyan);
  opacity: 0.65;
}
@keyframes marquee { to { transform: translateX(-50%); } }

/* ── About ──────────────────────────────────────────────────────────────── */

.about { background: var(--bg-2); border-block: 1px solid var(--line); overflow: hidden; }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
}
.about-copy p { color: var(--text); margin-bottom: 18px; }
.about-copy p:last-of-type { margin-bottom: 0; }

.pillars { display: grid; gap: 14px; margin-top: 30px; }
.pillar {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel);
  transition: border-color 0.3s, transform 0.3s var(--ease);
}
.pillar:hover { border-color: var(--line-hi); transform: translateX(4px); }
.pillar svg { width: 20px; height: 20px; flex: none; stroke: var(--cyan); fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; margin-top: 3px; }
.pillar b { display: block; font-family: var(--font-display); font-size: 0.95rem; color: var(--white); }
.pillar span { font-size: 0.86rem; color: var(--muted); }

.stats { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.stat {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 148px;
  padding: 30px 24px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: linear-gradient(160deg, var(--panel-hi), transparent 70%);
  overflow: hidden;
}
.stat::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  opacity: 0.5;
}
.stat b {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.4vw, 2.7rem);
  font-weight: 700;
  color: var(--cyan);
  line-height: 1;
  letter-spacing: -0.03em;
}
.stat span { display: block; margin-top: 8px; font-size: 0.8rem; color: var(--muted); }

/* ── Services ───────────────────────────────────────────────────────────── */

.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }

.card {
  position: relative;
  padding: 34px 28px 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  overflow: hidden;
  transition: border-color 0.35s, transform 0.35s var(--ease), background 0.35s;
}
.card::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.35s;
  background: radial-gradient(340px circle at var(--mx, 50%) var(--my, 50%), rgba(0, 174, 239, 0.13), transparent 65%);
  pointer-events: none;
}
.card:hover { border-color: var(--line-hi); transform: translateY(-5px); background: var(--panel-hi); }
.card:hover::before { opacity: 1; }

.card-icon {
  position: relative;
  width: 46px; height: 46px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(0, 174, 239, 0.08);
  margin-bottom: 22px;
  transition: background 0.35s, border-color 0.35s, transform 0.45s var(--ease);
}
.card:hover .card-icon { transform: translateY(-2px) rotate(-5deg); border-color: var(--line-hi); background: rgba(0, 174, 239, 0.16); }
.card-icon svg { width: 22px; height: 22px; stroke: var(--cyan); fill: none; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }

.card h3 { font-size: 1.08rem; margin-bottom: 10px; }
.card p { font-size: 0.9rem; color: var(--muted); }

.card-index {
  position: absolute;
  top: 22px; right: 24px;
  font-family: var(--font-display);
  font-size: 0.76rem;
  color: var(--faint);
  letter-spacing: 0.08em;
}

/* ── Process (sticky scroll) ────────────────────────────────────────────── */

.process { background: var(--bg-2); border-block: 1px solid var(--line); }

.process-layout {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(32px, 6vw, 80px);
  align-items: start;
}

.process-sticky { position: sticky; top: calc(var(--nav-h) + 48px); }

.process-counter {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-top: 34px;
  font-family: var(--font-display);
  color: var(--faint);
  font-size: 1rem;
}
.process-counter b {
  font-size: 3.4rem;
  font-weight: 700;
  color: var(--cyan);
  line-height: 1;
  letter-spacing: -0.04em;
}

.process-rail {
  margin-top: 22px;
  height: 3px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.07);
  overflow: hidden;
}
.process-rail i {
  display: block;
  height: 100%;
  width: 100%;
  transform: scaleX(var(--p, 0.25));
  transform-origin: 0 50%;
  background: linear-gradient(90deg, var(--cyan-deep), var(--cyan-bright));
  transition: transform 0.5s var(--ease);
}

.process-mark {
  width: 100%;
  max-width: 240px;
  margin-top: 48px;
  opacity: 0.12;
  pointer-events: none;
}

.steps { display: grid; gap: clamp(20px, 3vw, 32px); }

.step {
  position: relative;
  padding: 30px 30px 30px 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(45, 62, 80, 0.10);
  opacity: 0.45;
  transition: opacity 0.5s var(--ease), border-color 0.5s, background 0.5s, transform 0.5s var(--ease);
}
.step::before {
  content: '';
  position: absolute;
  left: 0; top: 22px; bottom: 22px;
  width: 2px;
  border-radius: 2px;
  background: var(--cyan);
  transform: scaleY(0);
  transform-origin: 50% 0;
  transition: transform 0.6s var(--ease);
}
.step.is-active {
  opacity: 1;
  border-color: var(--line-hi);
  background: var(--panel-hi);
  transform: translateX(4px);
}
.step.is-active::before { transform: scaleY(1); }

.step-num {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--cyan);
  display: block;
  margin-bottom: 12px;
}
.step h3 { font-size: 1.25rem; margin-bottom: 10px; }
.step p { color: var(--muted); font-size: 0.94rem; margin-bottom: 16px; }
.step ul { display: flex; flex-wrap: wrap; gap: 8px; }
.step li {
  font-size: 0.76rem;
  color: var(--text);
  padding: 5px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(0, 174, 239, 0.05);
}

/* ── Contact ────────────────────────────────────────────────────────────── */

.contact { overflow: hidden; }
.contact .orb-c {
  width: 560px; height: 560px;
  left: 50%; top: 40%;
  margin-left: -280px;
  margin-top: -280px;
  background: radial-gradient(circle, rgba(0, 174, 239, 0.16), transparent 66%);
}

.contact-panel {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: clamp(32px, 5vw, 64px);
  padding: clamp(28px, 4.5vw, 56px);
  border: 1px solid var(--line);
  border-radius: 22px;
  background: linear-gradient(150deg, rgba(10, 30, 49, 0.92), rgba(7, 23, 38, 0.78));
}

.contact-copy h2 { font-size: clamp(1.7rem, 3.2vw, 2.4rem); margin-bottom: 14px; }
.contact-copy p { color: var(--muted); margin-bottom: 28px; }

.contact-direct {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(0, 174, 239, 0.06);
  transition: border-color 0.3s, transform 0.3s var(--ease);
}
.contact-direct:hover { border-color: var(--line-hi); transform: translateY(-2px); }
.contact-direct svg { width: 22px; height: 22px; fill: var(--cyan); flex: none; }
.contact-direct b { display: block; font-family: var(--font-display); color: var(--white); font-size: 0.98rem; }
.contact-direct span { font-size: 0.76rem; color: var(--faint); }

.form-grid { display: grid; gap: 14px; }
.field label {
  display: block;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--faint);
  margin-bottom: 7px;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 13px 15px;
  background: rgba(5, 16, 28, 0.65);
  border: 1px solid var(--line);
  border-radius: 10px;
  font-size: 0.94rem;
  color: var(--white);
  transition: border-color 0.25s, background 0.25s, box-shadow 0.25s;
}
.field textarea { resize: vertical; min-height: 104px; }
.field input::placeholder, .field textarea::placeholder { color: #46596B; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--cyan);
  background: rgba(5, 16, 28, 0.9);
  box-shadow: 0 0 0 3px rgba(0, 174, 239, 0.14);
}
.field select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238EA1B4' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 16px;
  padding-right: 40px;
}
.field select option { background: var(--bg-2); color: var(--white); }
.form-note { font-size: 0.76rem; color: var(--faint); text-align: center; }

/* ── Footer ─────────────────────────────────────────────────────────────── */

.footer { background: var(--bg-2); border-top: 1px solid var(--line); padding: 56px 0 32px; }
.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.footer-about { max-width: 40ch; font-size: 0.88rem; color: var(--muted); margin-top: 16px; }
.footer h4 {
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--faint);
  margin-bottom: 16px;
  font-weight: 600;
}
.footer-col a, .footer-col p { display: block; font-size: 0.88rem; color: var(--muted); margin-bottom: 10px; transition: color 0.2s; }
.footer-col a:hover { color: var(--cyan); }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 24px;
  font-size: 0.78rem;
  color: var(--faint);
}

/* ── Reveal on scroll ───────────────────────────────────────────────────── */

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
  transition-delay: calc(0.08s * var(--i, 0));
}
.reveal.is-in { opacity: 1; transform: none; }

/* ── Responsive ─────────────────────────────────────────────────────────── */

@media (max-width: 1000px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { order: -1; max-width: 300px; margin-inline: auto; }
  .hero-visual .mark { width: min(78%, 260px); }
  .hero-lead { max-width: none; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .process-layout { grid-template-columns: 1fr; }
  .process-sticky { position: relative; top: 0; }
  .process-mark { display: none; }
  .contact-panel { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .nav-menu, .nav-side .nav-cta { display: none; }
  .burger { display: block; }
  .about-grid { grid-template-columns: 1fr; }
}

@media (max-width: 700px) {
  /* el logo mide 230 px en telefono: el filtro de pelaje no se nota y cuesta bateria */
  .mark-organic { filter: none; }
}

@media (max-width: 640px) {
  .wrap { padding-inline: 20px; }
  .services-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 28px; }
  .hero { padding-top: calc(var(--nav-h) + 28px); }
  .hero-meta { gap: 18px 28px; }
  .scroll-cue { display: none; }
  .mobile-panel > a { font-size: 1.55rem; }
  .step { padding: 24px 22px 24px 26px; }
}

@media (max-width: 400px) {
  .stats { grid-template-columns: 1fr; }
}

/* ── Motion preferences ─────────────────────────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .reveal { opacity: 1; transform: none; }
  .hero h1 .line > span { transform: none; }
  .hero-fade { opacity: 1; }
  .step { opacity: 1; }
  .mark-circuits { filter: none; }
  .mark-organic { filter: none; }
  .mark-eyes { animation: none; }
}