@property --wm-accent {
  syntax: "<color>";
  inherits: true;
  initial-value: #05b1fa;
}

@property --bg-tint {
  syntax: "<color>";
  inherits: true;
  initial-value: #05b1fa;
}

:root {
  --bg: #000;
  --fg: #f3f3f3;
  --blue: #0E49D0;
  --cyan: #05B1FA;
  --violet: #4219BE;
  --deep: #6A0A9E;
  --purple: #890AC3;
  --magenta: #B0069B;
  --rose: #E80985;
  --pink: #F82E68;
  --orange: #FC8C16;
  --coral: #F86340;
  --muted: #b7b7b7;
  --dim: #8e8e8e;
  --line: rgba(255, 255, 255, 0.16);
  --line-strong: rgba(255, 255, 255, 0.55);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --nav: 76px;
  --pad: clamp(1.25rem, 4vw, 4rem);
  --max: 1240px;
  --sans: "Instrument Sans", "Segoe UI", sans-serif;
  --serif: "Instrument Serif", "Times New Roman", serif;
  --display: "Syne", "Instrument Sans", sans-serif;
  --display-serif: "Fraunces", "Instrument Serif", serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
  --mx: 72%;
  --my: 42%;
  color-scheme: dark;
}

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

html {
  background: color-mix(in srgb, var(--bg-tint) 7%, #000);
  scroll-behavior: auto;
  animation: bg-chameleon 32s ease-in-out infinite;
  overflow-x: hidden;
}

html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }

body {
  margin: 0;
  background: color-mix(in srgb, var(--bg-tint) 6%, #000);
  color: var(--fg);
  font-family: var(--sans);
  font-size: 1.05rem;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  animation: bg-chameleon 32s ease-in-out infinite;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
button, input, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; }
h1, h2, h3, p, ul, ol, blockquote, dl, dd { margin: 0; }
a { color: inherit; text-decoration: none; }
ul, ol { padding: 0; list-style: none; }

::selection { background: var(--blue); color: #fff; }
:focus { outline: none; }
:focus-visible { outline: 1px solid var(--cyan); outline-offset: 3px; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip {
  position: absolute;
  left: 16px;
  top: -48px;
  z-index: 120;
  background: #fff;
  color: #000;
  padding: 10px 14px;
}
.skip:focus { top: 12px; }

#webgl {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  display: block;
  pointer-events: none;
  background: transparent;
}

.spotlight {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    radial-gradient(ellipse 75% 55% at 18% 12%, color-mix(in srgb, var(--bg-tint) 16%, transparent), transparent 58%),
    radial-gradient(ellipse 65% 50% at 88% 78%, color-mix(in srgb, var(--bg-tint) 12%, transparent), transparent 55%);
  animation: bg-chameleon 32s ease-in-out infinite;
}

.grain {
  position: fixed;
  inset: 0;
  z-index: 4;
  pointer-events: none;
  opacity: 0.18;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='.85'/></svg>");
}

.progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 70;
  height: 1px;
  width: 100%;
  background: linear-gradient(90deg, var(--blue), var(--cyan), var(--violet), var(--purple), var(--rose), var(--coral), var(--orange));
  transform: scaleX(0);
  transform-origin: 0 50%;
  pointer-events: none;
}

.cursor-dot, .cursor-ring {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 90;
  border-radius: 50%;
  pointer-events: none;
  mix-blend-mode: difference;
  opacity: 0;
}
.cursor-dot {
  width: 6px;
  height: 6px;
  margin: -3px 0 0 -3px;
  background: #fff;
}
.cursor-ring {
  width: 38px;
  height: 38px;
  margin: -19px 0 0 -19px;
  border: 1px solid #fff;
  transition: width 0.35s var(--ease), height 0.35s var(--ease), margin 0.35s var(--ease);
}
body.has-cursor, body.has-cursor a, body.has-cursor button { cursor: none; }
body.is-cursor-hot .cursor-ring {
  width: 68px;
  height: 68px;
  margin: -34px 0 0 -34px;
}

.nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 40;
  height: var(--nav);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0 var(--pad);
  border-bottom: 1px solid transparent;
  transition: background 0.4s var(--ease), border-color 0.4s var(--ease);
}
body.is-scrolled .nav {
  background: rgba(0, 0, 0, 0.38);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom-color: var(--line);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  letter-spacing: 0.22em;
  font-size: 0.78rem;
  font-weight: 600;
}
.brand img {
  width: 32px;
  height: 32px;
  object-fit: contain;
  transition: transform 0.7s var(--ease);
}
.brand:hover img { transform: none; }
.nav-panel {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-left: auto;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 2.1rem;
}
.nav-links a:not(.btn) {
  position: relative;
  font-size: 0.84rem;
  letter-spacing: 0.02em;
  color: var(--muted);
}
.nav-links a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 1px;
  background: var(--cyan);
  box-shadow: 0 0 12px var(--cyan);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.45s var(--ease);
}
.nav-links a:hover,
.nav-links a[aria-current="true"] { color: var(--cyan); }
.nav-links a:hover::after,
.nav-links a[aria-current="true"]::after { transform: scaleX(1); }
.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(210, 180, 235, 0.3);
  border-radius: 11px;
  background:
    linear-gradient(160deg, rgba(160, 120, 210, 0.18), rgba(40, 18, 68, 0.28));
  backdrop-filter: blur(14px) saturate(1.3);
  -webkit-backdrop-filter: blur(14px) saturate(1.3);
  box-shadow:
    inset 0 1px 0 rgba(255, 245, 255, 0.18),
    0 0 0 0 rgba(201, 168, 232, 0);
  position: relative;
  transition:
    border-color 0.35s var(--ease),
    box-shadow 0.35s var(--ease),
    background 0.35s var(--ease),
    transform 0.35s var(--ease);
}
.nav-toggle:hover,
.nav-toggle:focus-visible {
  border-color: rgba(201, 168, 232, 0.55);
  box-shadow:
    inset 0 1px 0 rgba(255, 245, 255, 0.22),
    0 0 18px rgba(185, 140, 220, 0.28);
}
.nav-toggle-lines,
.nav-toggle-lines::before,
.nav-toggle-lines::after {
  display: block;
  position: absolute;
  left: 50%;
  width: 15px;
  height: 1.5px;
  margin-left: -7.5px;
  border-radius: 999px;
  background: linear-gradient(90deg, #f4ecff 0%, #c9a8e8 55%, #b894d9 100%);
  box-shadow: 0 0 10px rgba(201, 168, 232, 0.55);
  transform-origin: center;
  transition:
    transform 0.4s var(--ease),
    opacity 0.3s var(--ease),
    top 0.4s var(--ease),
    width 0.4s var(--ease),
    background 0.35s var(--ease),
    box-shadow 0.35s var(--ease);
}
.nav-toggle-lines { top: 50%; margin-top: -0.75px; }
.nav-toggle-lines::before,
.nav-toggle-lines::after { content: ""; }
.nav-toggle-lines::before { top: -6px; width: 11px; margin-left: -5.5px; }
.nav-toggle-lines::after { top: 6px; width: 11px; margin-left: -5.5px; }
.nav-toggle:hover .nav-toggle-lines,
.nav-toggle:hover .nav-toggle-lines::before,
.nav-toggle:hover .nav-toggle-lines::after {
  box-shadow: 0 0 14px rgba(210, 180, 255, 0.75);
}
.nav.is-open .nav-toggle {
  border-color: rgba(201, 168, 232, 0.45);
  background:
    linear-gradient(160deg, rgba(180, 140, 230, 0.22), rgba(50, 22, 80, 0.32));
}
.nav.is-open .nav-toggle-lines {
  background: transparent;
  box-shadow: none;
}
.nav.is-open .nav-toggle-lines::before,
.nav.is-open .nav-toggle-lines::after {
  top: 0;
  width: 12px;
  margin-left: -6px;
  background: linear-gradient(90deg, #fff, #d4b8f0);
  box-shadow: 0 0 10px rgba(201, 168, 232, 0.6);
}
.nav.is-open .nav-toggle-lines::before { transform: rotate(45deg); }
.nav.is-open .nav-toggle-lines::after { transform: rotate(-45deg); }

.side-index {
  position: fixed;
  z-index: 30;
  left: 1.1rem;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.side-index a {
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  color: var(--dim);
}
.side-index a[aria-current="true"] { color: var(--cyan); }

.kicker {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 1rem;
}

.hero-stage {
  position: relative;
  z-index: auto;
  display: flex;
  flex-direction: column;
  min-height: 100svh;
  overflow: hidden;
  max-width: 100%;
}
.hero-stage-media {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
  clip-path: inset(0);
}
.hero-stage-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  transform: scale(1.08);
  opacity: 0;
  transition: opacity 1s ease-in-out;
  will-change: opacity;
}
.hero-stage-video.is-front {
  opacity: 1;
}
.hero-stage-scrim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(18, 8, 28, 0.82) 0%, rgba(28, 12, 42, 0.48) 46%, rgba(40, 18, 58, 0.22) 100%),
    linear-gradient(180deg, rgba(8, 4, 16, 0.58) 0%, transparent 26%, transparent 58%, rgba(52, 28, 78, 0.42) 82%, rgba(36, 16, 58, 0.55) 100%);
}
.hero {
  position: relative;
  z-index: 2;
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  justify-content: flex-start;
  padding: calc(var(--nav) + 1.75rem) var(--pad) 2rem;
}
.hero-grid { width: min(var(--max), 100%); }
.hero-copy { max-width: 16ch; }
.hero-title {
  font-family: var(--display);
  font-size: clamp(3.5rem, 8.2vw, 7.6rem);
  font-weight: 600;
  letter-spacing: -0.06em;
  line-height: 0.9;
}
.line {
  display: block;
  overflow: hidden;
  padding-bottom: 0.08em;
  margin-bottom: -0.08em;
}
.line > span { display: block; }
.title-word {
  display: block;
  will-change: transform, opacity, filter;
}
.serif,
.title-accent {
  font-family: var(--display-serif);
  font-style: italic;
  font-weight: 500;
  font-optical-sizing: auto;
  letter-spacing: -0.035em;
}
.title-accent {
  background: linear-gradient(
    100deg,
    #f6f6f6 0%,
    #f6f6f6 36%,
    #c9a8e8 46%,
    #b894d9 50%,
    #e8e0f4 56%,
    #f6f6f6 68%,
    #f6f6f6 100%
  );
  background-size: 240% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  animation: title-shimmer 13.5s ease-in-out infinite;
}
@keyframes title-shimmer {
  0%, 18% { background-position: 130% 0; }
  58%, 100% { background-position: -130% 0; }
}
.hero-focus {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  margin-top: 1.15rem;
  padding: 0.35rem 0.7rem;
  border: 1px solid rgba(5, 177, 250, 0.22);
  background: rgba(5, 177, 250, 0.05);
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dim);
}
.hero-focus-label {
  color: var(--cyan);
}
#hero-focus-text {
  color: var(--muted);
  transition: opacity 0.4s var(--ease);
}
#hero-focus-text.is-swap { opacity: 0; }
.deck, .lead {
  max-width: 42rem;
  color: var(--muted);
  font-size: 1.08rem;
  font-weight: 400;
}
.hero .deck { margin-top: 1.5rem; max-width: 36rem; }
.hero-copy { max-width: min(38rem, 100%); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 1.8rem; }
.hero-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem 1.6rem;
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  width: min(var(--max), 100%);
  color: var(--dim);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.btn {
  --fill: 100%;
  position: relative;
  isolation: isolate;
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  overflow: hidden;
  border: 1px solid #fff;
  background: transparent;
  color: #fff;
  padding: 0.9rem 1.15rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.72rem;
  line-height: 1;
}
.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: #fff;
  transform: translateY(var(--fill));
  transition: transform 0.5s var(--ease);
}
.btn:hover { color: #fff; }
.btn:hover::before { transform: translateY(var(--fill)); }
.btn .arrow { color: var(--orange); }
.btn-ghost { border-color: transparent; padding-inline: 0.2rem; }
.btn-ghost::before { display: none; }
.btn-ghost:hover { color: #fff; }
.btn-shimmer > span:first-child {
  background: linear-gradient(
    105deg,
    #c8c8c8 0%,
    #c8c8c8 38%,
    #f5f5f5 48%,
    #9a9a9a 52%,
    #c8c8c8 62%,
    #c8c8c8 100%
  );
  background-size: 220% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  animation: btn-shimmer 5.5s linear infinite;
}
.btn-shimmer:hover > span:first-child {
  color: #fff;
  -webkit-text-fill-color: #fff;
  background: none;
  animation: none;
}
@keyframes btn-shimmer {
  0% { background-position: 140% 0; }
  100% { background-position: -140% 0; }
}
.btn-small { padding: 0.7rem 0.9rem; }
.btn-dark { background: #fff; color: #000; --fill: 0%; }
.btn-dark::before { background: #000; }
.btn-dark:hover { color: #000; border-color: #fff; }

.marquee {
  position: relative;
  z-index: 2;
  overflow: hidden;
  border-block: 1px solid rgba(210, 180, 235, 0.18);
  background: rgba(48, 24, 72, 0.28);
  backdrop-filter: blur(14px) saturate(1.25);
  -webkit-backdrop-filter: blur(14px) saturate(1.25);
  padding: 0.85rem 0;
}
.marquee-track {
  display: flex;
  width: max-content;
  animation: ticker 42s linear infinite;
}
.marquee p {
  margin: 0;
  padding-right: 0.4rem;
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
}
@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.section, .field-section, .sequence { position: relative; z-index: 2; }
#empresa { overflow: hidden; }
.section { padding: clamp(4.5rem, 10vw, 8rem) var(--pad); }
.empresa-glass {
  position: relative;
  z-index: 2;
  overflow: hidden;
  isolation: isolate;
  border-bottom: 1px solid rgba(220, 190, 245, 0.28);
  background:
    linear-gradient(
      165deg,
      rgba(120, 72, 168, 0.42) 0%,
      rgba(72, 36, 110, 0.55) 48%,
      rgba(42, 18, 72, 0.72) 100%
    );
  backdrop-filter: blur(22px) saturate(1.35);
  -webkit-backdrop-filter: blur(22px) saturate(1.35);
  box-shadow: inset 0 1px 0 rgba(230, 210, 255, 0.12);
}
.empresa-glass::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 70% 55% at 12% 20%, rgba(190, 150, 230, 0.18), transparent 60%),
    radial-gradient(ellipse 55% 45% at 88% 75%, rgba(140, 90, 190, 0.16), transparent 58%);
}
.empresa-glass .kicker { color: #d4b8f0; }
.empresa-glass .steps li {
  border-bottom-color: rgba(210, 180, 235, 0.22);
}
.empresa-glass .steps span { color: #c9a8e8; }
.wrap { width: min(var(--max), 100%); margin-inline: auto; }
section[id] { scroll-margin-top: calc(var(--nav) + 12px); }

h2 {
  font-size: clamp(2.3rem, 5vw, 4.4rem);
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 0.96;
  text-wrap: balance;
}
h3 { font-size: 1.45rem; font-weight: 500; letter-spacing: -0.03em; }

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: end;
}
.section-head { margin-bottom: clamp(2rem, 5vw, 3.5rem); }
.section-head h2 { max-width: 16ch; }

.steps { margin-top: 2rem; display: grid; gap: 0.85rem; }
.steps li {
  display: flex;
  gap: 1rem;
  align-items: baseline;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--line);
}
.steps span {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--dim);
}

.metrics {
  margin-top: clamp(3rem, 7vw, 5rem);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
}
.metrics div { padding: 1.4rem 1rem 0 0; }
.metrics dt {
  font-size: clamp(2.8rem, 5vw, 4.2rem);
  letter-spacing: -0.05em;
  font-weight: 500;
  line-height: 1;
}
.metrics dd { margin-top: 0.45rem; color: var(--muted); }

#empresa .wrap,
#empresa .metrics {
  position: relative;
  z-index: 1;
}

.watermark {
  position: absolute;
  left: var(--pad);
  bottom: -0.1em;
  z-index: 0;
  margin: 0;
  perspective: 900px;
  pointer-events: none;
  user-select: none;
}

.wm-track {
  display: inline-flex;
  gap: 0.02em;
  transform-style: preserve-3d;
}

.wm-letter {
  --wm-accent: #05b1fa;
  position: relative;
  display: inline-block;
  font-family: var(--serif);
  font-size: clamp(3.5rem, 12vw, 8.5rem);
  line-height: 0.8;
  letter-spacing: -0.02em;
  color: color-mix(in srgb, var(--wm-accent) 18%, transparent);
  -webkit-text-stroke: 1.15px color-mix(in srgb, var(--wm-accent) 55%, transparent);
  transform-origin: 50% 55%;
  transform-style: preserve-3d;
  will-change: transform, opacity, filter;
  animation: wm-chameleon 7s ease-in-out infinite;
  animation-delay: calc(var(--i) * 0.4s);
  text-shadow:
    0 1px 0 color-mix(in srgb, var(--wm-accent) 45%, transparent),
    0 2px 0 rgba(8, 28, 72, 0.62),
    0 3px 0 rgba(6, 22, 56, 0.58),
    0 4px 0 rgba(5, 18, 46, 0.54),
    0 5px 0 rgba(4, 14, 38, 0.5),
    0 6px 0 rgba(3, 12, 32, 0.48),
    0 8px 0 rgba(2, 8, 24, 0.42),
    0 10px 0 rgba(1, 6, 18, 0.38),
    0 14px 18px rgba(0, 0, 0, 0.55),
    0 20px 32px color-mix(in srgb, var(--wm-accent) 22%, transparent);
}

.wm-letter::after {
  content: attr(data-char);
  position: absolute;
  inset: 0;
  color: transparent;
  background: linear-gradient(
    105deg,
    transparent 34%,
    rgba(255, 255, 255, 0.15) 46%,
    rgba(5, 177, 250, 0.95) 50%,
    rgba(255, 255, 255, 0.75) 54%,
    transparent 66%
  );
  background-size: 220% 100%;
  background-position: 120% 0;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  opacity: 0;
  pointer-events: none;
}

.watermark.is-complete .wm-letter::after {
  opacity: 1;
  animation: wm-shimmer 2.6s linear infinite;
  animation-delay: calc(var(--i) * 0.12s);
}

.watermark.is-breaking .wm-letter::after {
  animation-duration: 0.9s;
}

.wm-shard {
  position: absolute;
  left: 0;
  top: 0;
  font-family: var(--serif);
  font-size: inherit;
  line-height: inherit;
  letter-spacing: inherit;
  color: transparent;
  -webkit-text-stroke: 1px color-mix(in srgb, var(--wm-accent, #05b1fa) 55%, transparent);
  opacity: 0;
  pointer-events: none;
  transform-origin: center;
  clip-path: polygon(
    calc(var(--s) * 28%) 0,
    calc(var(--s) * 28% + 38%) 0,
    calc(var(--s) * 22% + 48%) 100%,
    calc(var(--s) * 22% + 8%) 100%
  );
  text-shadow: 0 0 12px color-mix(in srgb, var(--wm-accent, #05b1fa) 35%, transparent);
}

@keyframes wm-shimmer {
  0% { background-position: 140% 0; }
  100% { background-position: -140% 0; }
}

@keyframes wm-chameleon {
  0%, 100% { --wm-accent: #05b1fa; }
  20% { --wm-accent: #4219be; }
  40% { --wm-accent: #e80985; }
  60% { --wm-accent: #fc8c16; }
  80% { --wm-accent: #0e49d0; }
}

@keyframes bg-chameleon {
  0%, 100% { --bg-tint: #05b1fa; }
  20% { --bg-tint: #4219be; }
  40% { --bg-tint: #e80985; }
  60% { --bg-tint: #fc8c16; }
  80% { --bg-tint: #0e49d0; }
}

.service-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  perspective: 1200px;
}
.service, .product, .discipline, .briefing, blockquote {
  background: rgba(0, 0, 0, 0.42);
  border: 1px solid transparent;
  transition: background 0.45s var(--ease), border-color 0.45s var(--ease);
}
.service {
  min-height: 280px;
  padding: clamp(1.4rem, 3vw, 2.2rem);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 2rem;
  transform-style: preserve-3d;
}
.service:hover, .product:hover, .discipline:hover, .briefing:hover, blockquote:hover {
  background: rgba(14, 73, 208, 0.08);
  border-color: rgba(5, 177, 250, 0.55);
}
.service .index, .product-screen span, .discipline > span {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--dim);
}
.service p, .product p, .discipline p { color: var(--muted); max-width: 46ch; }

.sequence { height: 230vh; }
.sequence-pin {
  position: sticky;
  top: 0;
  height: 100svh;
  display: grid;
  place-items: center;
  text-align: center;
}
.sequence-word {
  position: absolute;
  font-size: clamp(3.2rem, 10vw, 8.5rem);
  letter-spacing: -0.06em;
  line-height: 0.9;
  color: transparent;
  pointer-events: none;
}
.sequence-word.is-on {
  color: #fff;
  mix-blend-mode: difference;
}
.sequence-note {
  position: absolute;
  bottom: 8vh;
  color: var(--muted);
  font-size: 0.95rem;
}
.sequence .kicker { position: absolute; top: calc(var(--nav) + 1.5rem); }

.field-section { padding: 0 var(--pad) clamp(4rem, 8vw, 6rem); }
.field-wrap { position: relative; min-height: 92svh; }
.field-grid {
  display: grid;
  gap: 6px;
  min-height: 92svh;
}
.cell {
  --i: 0;
  --dx: 0;
  --dy: 0;
  min-height: 68px;
  border: 1px solid rgba(255, 255, 255, calc(0.08 + var(--i) * 0.7));
  background: rgba(0, 0, 0, calc(0.78 - var(--i) * 0.78));
  transform: translate3d(calc(var(--dx) * 1px), calc(var(--dy) * 1px), 0);
  transition: background 0.2s linear, border-color 0.2s linear;
}
.field-copy {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: grid;
  place-items: center;
  align-content: center;
  text-align: center;
  padding: 2rem;
  pointer-events: none;
}
.field-copy h2 { max-width: 12ch; margin-inline: auto; }
.field-copy p:last-child {
  max-width: 36rem;
  margin: 1rem auto 0;
  color: var(--muted);
}

.disciplines { display: grid; }
.discipline {
  position: relative;
  display: grid;
  grid-template-columns: 4rem 1fr 1.3fr;
  gap: 1rem;
  align-items: baseline;
  padding: 1.35rem 0.4rem;
  border-top: 1px solid var(--line);
}
.discipline:last-child { border-bottom: 1px solid var(--line); }
.discipline::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--cyan), var(--purple), var(--coral));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.55s var(--ease);
}
.discipline:hover::after { transform: scaleX(1); }
.discipline h3 { font-size: 1.65rem; }

.osint-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: clamp(2rem, 6vw, 6rem);
  align-items: center;
}
blockquote {
  margin-top: 2rem;
  padding: 1.5rem 1.4rem;
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  line-height: 1.15;
  letter-spacing: -0.03em;
  max-width: 22ch;
}
.radar {
  position: relative;
  width: min(420px, 100%);
  aspect-ratio: 1;
  margin-inline: auto;
  border-radius: 50%;
  border: 1px solid var(--line);
}
.radar span {
  position: absolute;
  inset: 12%;
  border-radius: 50%;
  border: 1px solid var(--line);
}
.radar span:nth-child(2) { inset: 28%; }
.radar span:nth-child(3) { inset: 44%; }
.radar i {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: conic-gradient(from 0deg, transparent 0 68%, var(--violet) 84%, var(--cyan) 100%);
  animation: sweep 8s linear infinite;
  mask: radial-gradient(circle, transparent 0 8%, #000 9%);
}
@keyframes sweep { to { transform: rotate(360deg); } }

.products {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.product {
  padding: 0.8rem 0.8rem 1.4rem;
  transform-style: preserve-3d;
}
.product-screen {
  height: 170px;
  margin-bottom: 1.3rem;
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.08);
  display: flex;
  align-items: flex-end;
  padding: 0.8rem;
}
.product h3 { font-size: clamp(1.7rem, 2vw, 2.1rem); margin-bottom: 0.7rem; }
.product:hover .product-screen { background: transparent; border-color: var(--cyan); }

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 22rem);
  gap: clamp(1.25rem, 3.5vw, 2.75rem);
  align-items: start;
}
.briefing {
  position: relative;
  width: 100%;
  max-width: 22rem;
  justify-self: end;
  padding: clamp(0.95rem, 2vw, 1.25rem);
  border: 1px solid rgba(5, 177, 250, 0.28);
  background:
    linear-gradient(180deg, rgba(5, 177, 250, 0.06), transparent 42%),
    rgba(0, 0, 0, 0.38);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.05),
    0 24px 60px rgba(0, 0, 0, 0.35);
}
.briefing::before {
  content: "";
  position: absolute;
  top: 0;
  left: 1.2rem;
  right: 1.2rem;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan), var(--blue), transparent);
  opacity: 0.7;
}
.form-eyebrow {
  margin: 0 0 0.85rem;
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 0.65rem;
}
.form-field { display: block; margin-bottom: 0.65rem; }
.form-field span {
  display: block;
  margin-bottom: 0.28rem;
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dim);
  transition: color 0.3s var(--ease);
}
.form-field:focus-within span { color: var(--cyan); }
.form-field input,
.form-field textarea,
.form-field select {
  width: 100%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 2px;
  padding: 0.55rem 0.7rem;
  font-size: 0.88rem;
  color: var(--fg);
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.form-field input::placeholder,
.form-field textarea::placeholder {
  color: rgba(255, 255, 255, 0.28);
}
.form-field textarea {
  min-height: 88px;
  resize: vertical;
  line-height: 1.45;
}
.form-field select {
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  padding-right: 2.4rem;
  background-color: rgba(8, 12, 22, 0.92);
  background-image:
    linear-gradient(45deg, transparent 50%, var(--cyan) 50%),
    linear-gradient(135deg, var(--cyan) 50%, transparent 50%);
  background-position:
    calc(100% - 16px) calc(50% - 2px),
    calc(100% - 10px) calc(50% - 2px);
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  color-scheme: dark;
}
.form-field select:invalid { color: rgba(255, 255, 255, 0.42); }
.form-field select option {
  background: #0a0e18;
  color: #f3f3f3;
}
.form-field select option:disabled {
  color: rgba(255, 255, 255, 0.4);
}
.form-field input:hover,
.form-field textarea:hover,
.form-field select:hover {
  border-color: rgba(5, 177, 250, 0.35);
  background: rgba(5, 177, 250, 0.04);
}
.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus {
  outline: none;
  border-color: var(--cyan);
  background: rgba(5, 177, 250, 0.06);
  box-shadow: 0 0 0 1px rgba(5, 177, 250, 0.35), 0 10px 28px rgba(5, 177, 250, 0.08);
}
.form-error {
  color: var(--pink);
  min-height: 1.2em;
  margin: 0.2rem 0 0.9rem;
  font-size: 0.92rem;
}
.form-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem 0.85rem;
  margin-top: 0.15rem;
  padding-top: 0.85rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.form-note {
  margin: 0;
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--dim);
}
.btn-send {
  background: linear-gradient(135deg, rgba(5, 177, 250, 0.18), rgba(14, 73, 208, 0.28));
  border-color: rgba(5, 177, 250, 0.65);
  color: #fff;
  --fill: 100%;
  padding: 0.65rem 0.85rem;
  font-size: 0.64rem;
  gap: 0.5rem;
}
.btn-send::before {
  background: linear-gradient(135deg, var(--cyan), var(--blue));
}
.btn-send:hover {
  --fill: 0%;
  color: #000;
  border-color: var(--cyan);
}
.btn-send:hover .arrow { color: #000; }
.btn-send:focus-visible {
  outline: 1px solid var(--cyan);
  outline-offset: 3px;
}
.form-success { padding-top: 0.5rem; }
.form-success h3 { font-size: 2rem; margin-bottom: 0.6rem; }
.hp { position: absolute; left: -9999px; height: 0; overflow: hidden; }

.footer {
  position: relative;
  z-index: 2;
  padding: 2rem var(--pad) 2.4rem;
  border-top: 1px solid var(--line);
}
.footer-grid {
  display: grid;
  grid-template-columns: auto 1.4fr auto;
  gap: 1.5rem 2rem;
  align-items: center;
}
.footer p { color: var(--muted); max-width: 36ch; }
.footer nav { display: flex; flex-wrap: wrap; gap: 0.8rem 1.2rem; }
.footer nav a { color: var(--muted); }
.footer nav a:hover { color: var(--cyan); }
.footer-end {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 1.6rem;
}
.legal { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; }
.social { display: flex; flex-wrap: wrap; gap: 0.85rem 1.35rem; }
.social a {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.social a:hover { color: var(--cyan); }
.social svg { width: 1.05rem; height: 1.05rem; display: block; flex: none; }

.thanks-body { min-height: 100svh; display: grid; place-items: center; padding: 2rem; }
.thanks { max-width: 36rem; }
.thanks h1 { font-size: clamp(2.4rem, 6vw, 4.5rem); letter-spacing: -0.045em; line-height: 0.95; margin-bottom: 1rem; }
.thanks p { color: var(--muted); margin-bottom: 1.5rem; }

@media (min-width: 981px) {
  .hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(260px, 0.8fr);
    align-items: start;
  }
  .hero-title { font-size: clamp(3.5rem, 5.6vw, 6.4rem); }
}

@media (max-width: 980px) {
  .split, .osint-grid, .contact-grid, .products, .service-list, .offer-row { grid-template-columns: 1fr; }
  .contact-grid {
    width: 100%;
    justify-items: stretch;
  }
  .briefing {
    width: 100%;
    max-width: none;
    justify-self: stretch;
    margin-inline: 0;
    box-sizing: border-box;
  }
  .discipline { grid-template-columns: 3rem 1fr; }
  .discipline p { grid-column: 2; }
  .side-index { display: none; }
  .metrics { grid-template-columns: 1fr; gap: 1.2rem; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-title { font-size: clamp(3rem, 14vw, 5rem); }
}

@media (max-width: 760px) {
  .nav {
    overflow: visible;
  }
  .nav-panel {
    position: relative;
    z-index: 35;
    margin-left: auto;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
  }
  .nav-toggle {
    display: grid;
    place-items: center;
    flex: none;
    width: 38px;
    height: 38px;
    z-index: 2;
  }
  .nav-toggle-lines { top: 50%; }

  .nav-links {
    position: absolute;
    top: calc(100% + 0.45rem);
    right: 0;
    left: auto;
    width: min(13.25rem, calc(100vw - 2.5rem));
    flex-direction: column;
    align-items: stretch;
    gap: 0.2rem;
    padding: 1.1rem 1.15rem 1.25rem;
    border-radius: 14px;
    border: 1px solid rgba(180, 160, 220, 0.22);
    background:
      linear-gradient(
        165deg,
        rgba(18, 10, 32, 0.92) 0%,
        rgba(12, 8, 22, 0.94) 55%,
        rgba(8, 6, 16, 0.96) 100%
      );
    backdrop-filter: blur(28px) saturate(1.2);
    -webkit-backdrop-filter: blur(28px) saturate(1.2);
    box-shadow:
      0 18px 40px rgba(0, 0, 0, 0.55),
      inset 0 1px 0 rgba(255, 245, 255, 0.1);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-8px);
    transform-origin: top right;
    transition:
      opacity 0.3s var(--ease),
      transform 0.3s var(--ease),
      visibility 0.3s;
  }

  .nav.is-open .nav-panel {
    position: absolute;
    top: 0.7rem;
    right: var(--pad);
    width: min(13.25rem, calc(100vw - 2.5rem));
    padding: 0.45rem 0.55rem 0.95rem;
    border-radius: 14px;
    border: 1px solid rgba(180, 160, 220, 0.22);
    background:
      linear-gradient(
        165deg,
        rgba(18, 10, 32, 0.92) 0%,
        rgba(12, 8, 22, 0.94) 55%,
        rgba(8, 6, 16, 0.96) 100%
      );
    backdrop-filter: blur(28px) saturate(1.2);
    -webkit-backdrop-filter: blur(28px) saturate(1.2);
    box-shadow:
      0 18px 40px rgba(0, 0, 0, 0.55),
      inset 0 1px 0 rgba(255, 245, 255, 0.1),
      inset 0 0 0 1px rgba(140, 120, 180, 0.08);
  }
  .nav.is-open .nav-toggle {
    width: 24px;
    height: 24px;
    margin: 0 0 0.35rem auto;
    border-radius: 7px;
  }
  .nav.is-open .nav-toggle-lines::before,
  .nav.is-open .nav-toggle-lines::after {
    width: 10px;
    margin-left: -5px;
  }
  .nav.is-open .nav-links {
    position: static;
    width: 100%;
    padding: 0.15rem 0.35rem 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: none;
  }
  .nav-links a:not(.btn) {
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #f2eef8;
    padding: 0.72rem 0.45rem;
    border-radius: 8px;
  }
  .nav-links a:not(.btn)::after { display: none; }
  .nav-links a:not(.btn):hover,
  .nav-links a:not(.btn)[aria-current="true"] {
    color: #fff;
    background: rgba(255, 255, 255, 0.06);
  }
  .nav-links .btn {
    margin-top: 0.55rem;
    align-self: flex-start;
    font-size: 0.64rem;
    padding: 0.7rem 0.9rem;
  }
  .form-grid { grid-template-columns: 1fr; }
  .form-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .btn-send { width: 100%; justify-content: center; }
  .form-note { text-align: center; }
  .hero-foot { display: none; }
}

@media (max-width: 760px) and (prefers-reduced-motion: reduce) {
  .nav.is-open .nav-panel {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background: rgba(42, 18, 68, 0.94);
  }
  .nav-links {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-stage-video {
    display: none;
  }
  .hero-stage-scrim {
    background: rgba(28, 12, 42, 0.82);
  }
  .empresa-glass,
  .marquee {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background: rgba(42, 18, 68, 0.88);
  }
  .marquee-track, .radar i { animation: none; }
  .sequence { height: auto; }
  .sequence-pin { position: relative; height: auto; padding: 6rem 0; display: flex; flex-direction: column; gap: 0.4rem; }
  .sequence-word, .sequence-note, .sequence .kicker { position: relative; inset: auto; top: auto; bottom: auto; }
  .sequence-word { color: #fff; mix-blend-mode: normal; }
  .shine { animation: none; color: #f4f4f4; background: none; -webkit-text-fill-color: #f4f4f4; }
  .title-accent {
    animation: none;
    background: none;
    color: #f3f3f3;
    -webkit-text-fill-color: #f3f3f3;
  }
  .title-word {
    filter: none !important;
    transform: none !important;
    opacity: 1 !important;
  }
  .btn-shimmer > span:first-child {
    animation: none;
    background: none;
    color: #c8c8c8;
    -webkit-text-fill-color: #c8c8c8;
  }
  .wm-letter {
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
    animation: none;
    --wm-accent: #05b1fa;
  }
  .wm-shard { display: none; }
  html, body, .spotlight {
    animation: none;
    --bg-tint: #05b1fa;
  }
  .watermark.is-complete .wm-letter::after,
  .wm-letter::after {
    animation: none;
    opacity: 0.35;
    background-position: 50% 0;
  }
}

.chapter {
  position: relative;
  z-index: 2;
  padding: clamp(6rem, 16vh, 10rem) 0;
  background: color-mix(in srgb, var(--bg-tint) 6%, #000);
  overflow: hidden;
}
main {
  overflow-x: hidden;
  max-width: 100%;
}
.chapter-copy { max-width: 46rem; }
.chapter h2 { max-width: 14ch; line-height: 0.92; }
.chapter-lead { margin: 1rem 0 2.2rem; }
.shine { color: #f4f4f4; }
.offer { padding: 0; }
.offer-row,
.contact-grid {
  border-top: 1px solid var(--line);
}
.offer-row {
  display: grid;
  grid-template-columns: minmax(8.5rem, 15rem) minmax(0, 1fr);
  gap: 0.8rem 2.5rem;
  align-items: end;
  padding: clamp(2.1rem, 6.5vh, 4.2rem) 0;
}
.offer-row--visual {
  grid-template-columns: minmax(8.5rem, 15rem) minmax(0, 1.1fr) minmax(140px, 0.7fr);
  align-items: center;
}
.offer-visual {
  display: grid;
  place-items: center;
  min-height: clamp(160px, 22vw, 260px);
  pointer-events: none;
  user-select: none;
}
.offer-gif {
  width: min(100%, 280px);
  height: auto;
  display: block;
  object-fit: contain;
}
.offer .kicker { margin-bottom: 0; }
.offer h2 {
  font-size: clamp(2.4rem, 4.6vw, 4.4rem);
  letter-spacing: -0.048em;
  line-height: 0.94;
  max-width: 16ch;
}
.offer .lead { margin-top: 0.75rem; max-width: 40rem; }
.chapter.contact { padding-top: 0; padding-bottom: clamp(4rem, 10vh, 7rem); }
.contact-grid { padding-top: clamp(2.4rem, 7vh, 4.6rem); }
.lines { margin-top: 1.5rem; }
.line-row {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: 1rem;
  align-items: baseline;
  padding: 1.35rem 0;
  background: linear-gradient(90deg, transparent, rgba(5, 177, 250, 0.45), transparent) bottom / 100% 1px no-repeat;
}
.line-row span {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--dim);
}
.line-row h3 { font-size: clamp(1.6rem, 2.4vw, 2.2rem); margin-bottom: 0.35rem; }
.line-row p { color: var(--muted); max-width: 46ch; }
.grain { display: none; }

@media (max-width: 980px) {
  .offer-row {
    grid-template-columns: 1fr;
    gap: 0.4rem;
    align-items: start;
    padding: 1.5rem 0 1.7rem;
  }
  .offer-row--visual {
    grid-template-columns: 1fr;
  }
  .offer-visual {
    justify-self: start;
    min-height: 0;
    margin-top: 0.6rem;
  }
  .offer-gif { width: min(220px, 70vw); }
  .offer h2,
  .offer .lead,
  .chapter h2 {
    max-width: none;
  }
  .offer h2 { font-size: clamp(1.9rem, 8.4vw, 2.7rem); }
  .chapter { padding: clamp(1.2rem, 4vh, 2rem) var(--pad); }
  .hero-actions { max-width: 16rem; }
}

/* Entrance + micro interactions */
body.site-enter .hero-stage-media,
body.site-enter .nav,
body.site-enter .hero-title,
body.site-enter .hero-reveal,
body.site-enter .marquee {
  will-change: transform, opacity;
}
.micro-ready {
  transition:
    transform 0.35s var(--ease),
    opacity 0.35s var(--ease),
    filter 0.35s var(--ease),
    border-color 0.35s var(--ease),
    background-color 0.35s var(--ease);
}
a.btn.micro-ready:hover {
  transform: translateY(-2px);
}
a.btn.micro-ready:active {
  transform: translateY(0) scale(0.98);
}
.offer-gif.micro-ready {
  transition: transform 0.55s var(--ease), filter 0.55s var(--ease);
}
.offer-row:hover .offer-gif.micro-ready {
  transform: scale(1.04);
  filter: brightness(1.06);
}
.line-row.micro-ready:hover,
.steps li.micro-ready:hover {
  transform: translateX(4px);
}
.hero-stage-media {
  will-change: transform;
}
.hero-copy,
.hero .deck {
  will-change: transform;
}

@media (prefers-reduced-motion: reduce) {
  .micro-ready,
  .offer-gif.micro-ready {
    transition: none !important;
  }
  .offer-row:hover .offer-gif.micro-ready,
  a.btn.micro-ready:hover,
  .line-row.micro-ready:hover,
  .steps li.micro-ready:hover {
    transform: none !important;
  }
}