/* Orbeo · diseño base: fondo principal + zonas claras, tarjetas apiladas, carrusel horizontal, bento y línea de tiempo */

:root {
  --night: #14171a;
  --night-2: #1d2125;
  --night-3: #252a2f;
  --cream: #efefec;
  --paper: #f9f9f7;
  --ink: #191c20;
  --muted: #6d7379;
  --muted-d: #999ea2;
  --line-l: rgba(25, 28, 32, 0.1);
  --line-d: rgba(255, 255, 255, 0.1);
  --accent: #6bffda;
  --accent-deep: #45ffd1;
  --terra: #1eb992;

  --sans: "Geist", ui-sans-serif, system-ui, -apple-system, sans-serif;
  --serif: "Instrument Serif", ui-serif, Georgia, serif;
  --mono: "Geist Mono", ui-monospace, monospace;
  --gx: clamp(16px, 3vw, 48px);
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--night);
  color: var(--cream);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
body.is-locked { overflow: hidden; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4, p, dl, dd { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
svg { display: block; }
::selection { background: var(--accent); color: var(--ink); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.sr-only:focus { position: fixed; z-index: 100; top: 12px; left: 12px; width: auto; height: auto; clip: auto; padding: 10px 14px; background: var(--cream); color: var(--ink); border-radius: 10px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

em { font-family: var(--serif); font-style: italic; font-weight: 400; letter-spacing: -0.01em; font-size: 1.08em; line-height: 0.9; color: var(--accent); }

.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-family: var(--mono); font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted-d); }
.eyebrow i { width: 8px; height: 8px; border-radius: 2px; background: var(--accent); rotate: 45deg; }

.title { font-size: clamp(40px, 5.4vw, 86px); font-weight: 500; letter-spacing: -0.05em; line-height: 1; }

/* --------------------------------------------------------------------------
   Botones (rectángulos redondeados)
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 44px;
  padding: 0 18px 0 20px;
  border-radius: 12px;
  font-size: 14.5px;
  font-weight: 500;
  white-space: nowrap;
  transition: transform 160ms var(--ease-out), background-color 200ms ease, box-shadow 200ms ease;
}
.btn svg { width: 16px; height: 16px; transition: transform 200ms var(--ease-out); }
.btn:active { transform: scale(0.97); }
.btn--lg { height: 54px; padding: 0 22px 0 24px; border-radius: 14px; font-size: 15.5px; }
.btn--accent { background: var(--accent); color: var(--ink); }
.btn--dark { background: var(--ink); color: var(--cream); }
.btn--light { background: var(--cream); color: var(--ink); }
.btn--ghost { box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.22); color: var(--cream); }
@media (hover: hover) and (pointer: fine) {
  .btn:hover svg { transform: translateX(3px); }
  .btn--accent:hover { background: #87ffe1; }
  .btn--dark:hover { background: #31373e; }
  .btn--light:hover { background: #ffffff; }
  .btn--ghost:hover { background: rgba(255, 255, 255, 0.06); }
}

/* --------------------------------------------------------------------------
   Baldosas con brillo
   -------------------------------------------------------------------------- */
.gtile, .itile, .dot {
  position: relative;
  display: inline-grid;
  place-items: center;
  flex: none;
  color: #ffffff;
  box-shadow:
    inset 0 2px 1px rgba(255, 255, 255, 0.55),
    inset 0 -10px 20px rgba(0, 0, 0, 0.22),
    0 22px 34px -16px var(--shadow, rgba(0, 0, 0, 0.6));
}
.gtile::before, .itile::before, .dot::before { content: ""; position: absolute; inset: 0; border-radius: inherit; background: linear-gradient(160deg, rgba(255, 255, 255, 0.45), transparent 42%); pointer-events: none; }
.gtile svg, .itile svg, .dot svg { width: 44%; height: 44%; filter: drop-shadow(0 2px 3px rgba(0, 0, 0, 0.2)); }
.gtile { --s: 72px; width: var(--s); height: var(--s); border-radius: 30%; }
.gtile--ink, .itile--ink, .dot--ink { background: radial-gradient(120% 120% at 30% 15%, #404951, #191c20 60%); --shadow: rgba(0, 0, 0, 0.6); }
.gtile--orange, .itile--orange, .dot--orange { background: radial-gradient(120% 120% at 30% 15%, #a5ffe9, #52ffd4 55%, #1ff2bd); --shadow: rgba(31, 242, 189, 0.55); }
.gtile--terra, .itile--terra, .dot--terra { background: radial-gradient(120% 120% at 30% 15%, #4fe2bd, #1eb992 60%, #3c4650); --shadow: rgba(60, 70, 80, 0.55); }
.gtile--peach { background: radial-gradient(120% 120% at 30% 15%, #eaeae6, #8affe2 60%, #5affd6); color: var(--ink); --shadow: rgba(90, 255, 214, 0.5); }
.gtile--cream, .dot--cream { background: radial-gradient(120% 120% at 30% 15%, #ffffff, #e9e9e4 60%, #d3d3c9); color: var(--terra); --shadow: rgba(25, 28, 32, 0.35); }

/* --------------------------------------------------------------------------
   Cabecera
   -------------------------------------------------------------------------- */
.nav { position: fixed; inset: 0 0 auto; z-index: 60; padding: 12px var(--gx); }
.nav__bar {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  height: 60px;
  margin: 0 calc(var(--gx) * -0.5);
  padding: 0 8px 0 16px;
  border-radius: 18px;
  transition: background-color 300ms ease, box-shadow 300ms ease;
}
.nav.is-scrolled .nav__bar, .nav.is-open .nav__bar { background: rgba(20, 23, 26, 0.9); box-shadow: inset 0 0 0 1px var(--line-d), 0 20px 40px -24px rgba(0, 0, 0, 0.6); -webkit-backdrop-filter: blur(16px) saturate(1.4); backdrop-filter: blur(16px) saturate(1.4); }

.brand { display: inline-flex; align-items: center; gap: 9px; justify-self: start; }
.brand__mark { width: 26px; height: 26px; color: var(--accent); }
.brand__word { font-family: "Archivo", var(--sans); font-weight: 700; font-size: 22px; letter-spacing: -0.045em; line-height: 1; }

.nav__links { display: flex; gap: 4px; }
.nav__links a { position: relative; padding: 8px 14px; font-size: 14.5px; color: #c1c4c7; transition: color 200ms ease; }
.nav__links a::after { content: ""; position: absolute; left: 14px; right: 14px; bottom: 4px; height: 1.5px; background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform 250ms var(--ease-out); }
@media (hover: hover) and (pointer: fine) {
  .nav__links a:hover { color: var(--cream); }
  .nav__links a:hover::after { transform: scaleX(1); }
}
.nav__cta { justify-self: end; height: 44px; }

.nav__toggle { display: none; justify-self: end; width: 44px; height: 44px; border: 0; border-radius: 12px; background: rgba(255, 255, 255, 0.08); color: var(--cream); cursor: pointer; place-content: center; gap: 6px; }
.nav__toggle i { display: block; width: 18px; height: 1.5px; background: currentColor; border-radius: 2px; transition: transform 260ms var(--ease-out); }
.nav__toggle[aria-expanded="true"] i:first-child { transform: translateY(3.75px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] i:last-child { transform: translateY(-3.75px) rotate(-45deg); }

.sheet {
  position: fixed;
  inset: 0;
  z-index: 55;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 110px var(--gx) max(32px, env(safe-area-inset-bottom));
  background: var(--night);
  transition: opacity 240ms var(--ease-out), transform 240ms var(--ease-out);
}
.sheet[hidden] { display: flex; visibility: hidden; opacity: 0; transform: translateY(-12px); pointer-events: none; }
.sheet nav { display: grid; }
.sheet nav a { display: flex; align-items: baseline; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--line-d); font-size: 38px; font-weight: 500; letter-spacing: -0.04em; }
.sheet nav a span { font-family: var(--mono); font-size: 12px; color: var(--muted-d); letter-spacing: 0; }
.sheet__foot { display: grid; gap: 18px; justify-items: start; color: var(--muted-d); }

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
  grid-template-rows: 1fr auto;
  column-gap: clamp(24px, 4vw, 64px);
  min-height: 100svh;
  padding: 132px var(--gx) 0;
  overflow: hidden;
  background: radial-gradient(60% 60% at 85% 35%, rgba(69, 255, 209, 0.16), transparent 70%), var(--night);
}
.hero__grid {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(var(--line-d) 1px, transparent 1px), linear-gradient(90deg, var(--line-d) 1px, transparent 1px);
  background-size: 72px 72px;
  opacity: 0.5;
  -webkit-mask-image: radial-gradient(70% 70% at 70% 40%, #000000, transparent 75%);
  mask-image: radial-gradient(70% 70% at 70% 40%, #000000, transparent 75%);
  pointer-events: none;
}
.hero__copy { position: relative; align-self: center; }
.hero__title { margin-top: 22px; font-size: clamp(46px, 6.2vw, 102px); font-weight: 500; letter-spacing: -0.055em; line-height: 1; }
.hero__title .w { display: inline-block; transition: transform 1000ms var(--ease-out) calc(var(--d) * 50ms + 100ms), opacity 800ms var(--ease-out) calc(var(--d) * 50ms + 100ms); }
.itile {
  width: 0.78em;
  height: 0.78em;
  margin: 0 0.02em;
  vertical-align: -0.06em;
  border-radius: 28%;
  rotate: -8deg;
  transition: transform 900ms var(--ease-out) calc(var(--d) * 50ms + 250ms), opacity 600ms var(--ease-out) calc(var(--d) * 50ms + 250ms);
}
.itile--ink { rotate: 7deg; }
.itile--terra { rotate: -4deg; }
.js .hero:not(.is-in) .w { opacity: 0; transform: translateY(0.4em); }
.js .hero:not(.is-in) .itile { opacity: 0; transform: scale(0.6) rotate(-24deg); }

.hero__lead { max-width: 540px; margin-top: 28px; font-size: clamp(16px, 1.25vw, 18px); color: var(--muted-d); transition: opacity 900ms var(--ease-out) 700ms; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; transition: opacity 900ms var(--ease-out) 820ms; }
.js .hero:not(.is-in) .hero__lead, .js .hero:not(.is-in) .hero__actions { opacity: 0; }

/* Baraja de tarjetas */
.deck { position: relative; align-self: center; height: clamp(400px, 36vw, 520px); perspective: 1400px; }
.deck__glow { position: absolute; inset: 20% 10% 0 20%; border-radius: 50%; background: var(--accent-deep); filter: blur(90px); opacity: 0.22; }
.deck__tilt { position: absolute; inset: 0; transform-style: preserve-3d; }
.deck__card {
  position: absolute;
  inset: 22% 12% 6% 2%;
  z-index: calc(10 - var(--p));
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: 22px;
  background: var(--night-2);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.09), 0 40px 70px -30px rgba(0, 0, 0, 0.8);
  transform: translate3d(calc(var(--p) * 26px), calc(var(--p) * -30px), 0) scale(calc(1 - var(--p) * 0.05));
  transform-origin: 50% 0;
  filter: brightness(calc(1 - var(--p) * 0.2));
  transition: transform 900ms var(--ease-in-out), opacity 700ms var(--ease-out), filter 900ms var(--ease-in-out);
}
.deck__card.is-leaving { transform: translate3d(-10%, 55%, 0) rotate(-9deg) scale(0.94); opacity: 0; transition: transform 650ms var(--ease-in-out), opacity 500ms ease 150ms; }
.js .hero:not(.is-in) .deck__card { opacity: 0; transform: translate3d(0, 60px, 0) scale(0.94); }
.deck__head { display: flex; align-items: center; gap: 10px; flex: none; padding: 12px 14px; border-bottom: 1px solid var(--line-d); font-size: 13px; font-weight: 500; }
.deck__head small { display: inline-flex; align-items: center; gap: 6px; margin-left: auto; font-family: var(--mono); font-size: 10.5px; color: var(--muted-d); text-transform: uppercase; letter-spacing: 0.05em; }
.deck__head small::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.dot { width: 26px; height: 26px; border-radius: 8px; --shadow: transparent; }
.dot svg { width: 56%; height: 56%; }
.deck__card .mock { flex: 1; border-radius: 0; background: transparent; box-shadow: none; }
.deck__card .mock--browser { background: #f5f5f3; }
.deck__card .m-spark { height: 90px; }

/* Cifras */
.stats { position: relative; grid-column: 1 / -1; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin-top: clamp(40px, 6vh, 72px); border-top: 1px solid var(--line-d); }
.stats > div { display: flex; flex-direction: column-reverse; justify-content: flex-end; gap: 6px; padding: 24px 0 30px; }
.stats > div + div { padding-left: clamp(16px, 2vw, 32px); border-left: 1px solid var(--line-d); }
.stats dd { font-size: clamp(16px, 1.3vw, 18px); color: var(--muted-d); }
.stats dd b { font-size: clamp(36px, 3.6vw, 56px); font-weight: 500; letter-spacing: -0.05em; color: var(--cream); font-variant-numeric: tabular-nums; }
.stats dt { font-size: 13px; color: var(--muted-d); }

/* --------------------------------------------------------------------------
   Cabeceras de sección
   -------------------------------------------------------------------------- */
.sec-head { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); align-items: end; gap: 24px clamp(24px, 4vw, 64px); padding: clamp(88px, 11vw, 160px) var(--gx) clamp(40px, 5vw, 72px); }
.sec-head .eyebrow { grid-column: 1 / -1; }
.sec-head__lead { justify-self: end; max-width: 440px; color: var(--muted-d); }
.sec-head--center { grid-template-columns: 1fr; justify-items: center; text-align: center; }

/* --------------------------------------------------------------------------
   Servicios: tarjetas apiladas tipo fichero
   -------------------------------------------------------------------------- */
.services { --top0: 88px; --tab: 58px; }
.stack { padding: 0 var(--gx) clamp(80px, 10vw, 140px); }
.svc {
  --chip: rgba(255, 255, 255, 0.1);
  --rule: rgba(255, 255, 255, 0.14);
  position: sticky;
  top: calc(var(--top0) + var(--n) * var(--tab));
  height: max(500px, calc(100svh - var(--top0) - 3 * var(--tab) - 20px));
  margin-bottom: 10vh;
  overflow: hidden;
  border-radius: 28px;
  transform-origin: 50% 0;
  box-shadow: 0 -20px 40px -20px rgba(0, 0, 0, 0.55);
}
.svc:last-child { margin-bottom: 0; }
.svc__shade { position: absolute; inset: var(--tab) 0 0; background: #000000; opacity: 0; pointer-events: none; }
.svc--cream { --chip: rgba(25, 28, 32, 0.07); --rule: rgba(25, 28, 32, 0.12); background: var(--cream); color: var(--ink); }
.svc--cream em { color: var(--terra); }
.svc--orange { --chip: rgba(25, 28, 32, 0.08); --rule: rgba(25, 28, 32, 0.16); background: linear-gradient(140deg, #8cffe2 0%, #6bffda 40%, #45ffd1 100%); color: var(--ink); }
.svc--orange em { color: #ffffff; }
.svc--ink { background: radial-gradient(70% 90% at 100% 100%, rgba(69, 255, 209, 0.28), transparent 60%), linear-gradient(160deg, #292f35, #1b1f23 70%); color: var(--cream); box-shadow: inset 0 0 0 1px var(--line-d), 0 -20px 40px -20px rgba(0, 0, 0, 0.55); }
.svc--terra { background: radial-gradient(60% 70% at 0% 0%, rgba(140, 255, 226, 0.3), transparent 60%), linear-gradient(140deg, #23d4a8, #46515c); color: var(--cream); }
.svc--terra em { color: #b5ffed; }

.svc__tab { display: flex; align-items: center; gap: 14px; height: var(--tab); padding: 0 26px; border-bottom: 1px solid var(--rule); font-size: 15px; font-weight: 500; letter-spacing: -0.01em; }
.svc__num { font-family: var(--mono); font-size: 12px; opacity: 0.6; }
.svc__tab small { margin-left: auto; font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; opacity: 0.6; }

.svc__body { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); height: calc(100% - var(--tab)); }
.svc__copy { display: flex; flex-direction: column; justify-content: center; align-items: flex-start; gap: 20px; padding: clamp(24px, 3.4vw, 56px); }
.svc__copy h3 { font-size: clamp(34px, 3.8vw, 62px); font-weight: 500; letter-spacing: -0.05em; line-height: 1; max-width: 12ch; }
.svc__copy p { max-width: 470px; font-size: clamp(15px, 1.15vw, 17px); opacity: 0.78; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chips li { padding: 6px 12px; border-radius: 999px; background: var(--chip); font-size: 13px; }
.svc__copy .btn { margin-top: 6px; }

.svc__art { position: relative; margin: 12px 12px 12px 0; overflow: hidden; border-radius: 20px; background: rgba(255, 255, 255, 0.12); box-shadow: inset 0 0 0 1px var(--rule); }
.svc--cream .svc__art { background: #e1e1da; }
.svc--ink .svc__art { background: rgba(255, 255, 255, 0.04); }
.svc__main { position: absolute; left: 12%; right: -4%; top: 12%; bottom: -6%; border-radius: 18px; box-shadow: 0 40px 70px -30px rgba(0, 0, 0, 0.6), inset 0 0 0 1px rgba(255, 255, 255, 0.07); }
.svc__main--phone { left: 40%; right: 8%; top: 9%; bottom: -12%; padding-top: 0; background: transparent !important; box-shadow: none; }
.svc__main--phone .m-phone { width: 100%; max-width: 220px; height: 100%; }
.svc__float { position: absolute; left: 5%; bottom: 8%; width: min(46%, 300px); border-radius: 18px; box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.65), inset 0 0 0 1px rgba(255, 255, 255, 0.08); animation: bob 7s var(--ease-in-out) infinite alternate; }
.svc__float.mock--stat .m-gauge { margin-top: 12px; }
.svc__float.mock--notif { padding: 14px; }
.svc__float.mock--chat { padding: 16px; }
.svc__float.mock--contact { padding: 18px; }
@keyframes bob { to { transform: translateY(-14px); } }

/* --------------------------------------------------------------------------
   Proyectos: carrusel horizontal
   -------------------------------------------------------------------------- */
.reel { position: relative; }
.reel__pin { display: flex; flex-direction: column; justify-content: center; padding: clamp(88px, 11vw, 160px) 0 clamp(80px, 10vw, 140px); }
.reel.is-pinned .reel__pin { position: sticky; top: 0; height: 100svh; padding: 84px 0 0; overflow: hidden; }
.reel.is-pinned .proj { height: clamp(360px, 52vh, 500px); }
.reel__head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; padding: 0 var(--gx); margin-bottom: clamp(12px, 3vh, 40px); }
.reel__head .title { margin-top: 18px; }
.reel__meter { display: grid; gap: 12px; justify-items: end; padding-bottom: 10px; }
.reel__count { font-family: var(--mono); font-size: 12px; color: var(--muted-d); }
.reel__count b { color: var(--cream); font-weight: 500; }
.reel__bar { position: relative; width: 200px; height: 2px; border-radius: 2px; background: var(--line-d); overflow: hidden; }
.reel__bar i { position: absolute; inset: 0; background: var(--accent); transform: scaleX(0); transform-origin: left; }

.reel__track { position: relative; display: flex; gap: 18px; padding: 16px var(--gx) 48px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding: 0 var(--gx); scrollbar-width: none; }
.reel__track::-webkit-scrollbar { display: none; }
.reel.is-pinned .reel__track { width: max-content; overflow: visible; will-change: transform; }

.proj {
  position: relative;
  flex: none;
  display: flex;
  flex-direction: column;
  width: clamp(270px, 23vw, 340px);
  height: clamp(420px, 56vh, 520px);
  padding: 22px;
  overflow: hidden;
  border-radius: 26px;
  scroll-snap-align: start;
  color: #ffffff;
  transform-origin: 50% 100%;
  box-shadow: 0 30px 60px -30px rgba(0, 0, 0, 0.7);
}
.proj__i { font-family: var(--mono); font-size: 12px; opacity: 0.7; }
.proj__art { flex: 1; display: grid; place-items: center; }
.proj__art .gtile { --s: clamp(96px, 8vw, 120px); rotate: -8deg; transition: rotate 500ms var(--ease-out), transform 500ms var(--ease-out); }
.proj:nth-child(even) .proj__art .gtile { rotate: 7deg; }
@media (hover: hover) and (pointer: fine) { .proj:hover .proj__art .gtile { rotate: 0deg; transform: scale(1.06); } }
.proj h3 { font-size: clamp(22px, 1.9vw, 28px); font-weight: 500; letter-spacing: -0.035em; line-height: 1.1; }
.proj p { margin-top: 8px; font-size: 14px; opacity: 0.78; }
.proj small { margin-top: 16px; padding-top: 14px; border-top: 1px solid rgba(255, 255, 255, 0.2); font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.06em; text-transform: uppercase; opacity: 0.7; }
.proj--orange { background: radial-gradient(90% 70% at 75% 15%, #b5ffed, transparent 55%), linear-gradient(160deg, #6bffda, #1ff2bd); color: var(--ink); }
.proj--orange small, .proj--peach small, .proj--cream small { border-top-color: rgba(25, 28, 32, 0.16); }
.proj--ink { background: radial-gradient(70% 60% at 80% 10%, rgba(107, 255, 218, 0.35), transparent 60%), linear-gradient(160deg, #31373e, #121417); box-shadow: inset 0 0 0 1px var(--line-d), 0 30px 60px -30px rgba(0, 0, 0, 0.7); }
.proj--terra { background: radial-gradient(80% 70% at 20% 10%, #5de8c5, transparent 60%), linear-gradient(160deg, #1eb992, #2e353c); }
.proj--peach { background: radial-gradient(80% 70% at 70% 20%, #f5f5f2, transparent 60%), linear-gradient(160deg, #a2ffe8, #5affd6); color: var(--ink); }
.proj--dusk { background: linear-gradient(170deg, #191c20, #2c333a 55%, #55ffd4 130%); box-shadow: inset 0 0 0 1px var(--line-d), 0 30px 60px -30px rgba(0, 0, 0, 0.7); }
.proj--cream { background: radial-gradient(80% 70% at 70% 15%, #ffffff, transparent 60%), linear-gradient(160deg, #e9e9e4, #bdc1c4); color: var(--ink); }

/* --------------------------------------------------------------------------
   Por qué: bento
   -------------------------------------------------------------------------- */
.why, .method, .faq { background: var(--cream); color: var(--ink); }
.why .eyebrow, .method .eyebrow, .faq .eyebrow { color: var(--muted); }
.why em, .method em, .faq em { color: var(--terra); }
.why { border-radius: 36px 36px 0 0; }

.bento { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); grid-auto-rows: minmax(240px, auto); gap: 14px; padding: 0 var(--gx); }
.cell {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 10px;
  padding: clamp(22px, 2.4vw, 32px);
  overflow: hidden;
  border-radius: 26px;
  background: var(--paper);
  box-shadow: inset 0 0 0 1px var(--line-l);
}
.cell::before { content: ""; position: absolute; inset: 0; background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(107, 255, 218, 0.2), transparent 60%); opacity: 0; transition: opacity 300ms ease; pointer-events: none; }
@media (hover: hover) and (pointer: fine) { .cell:hover::before { opacity: 1; } }
.cell > * { position: relative; }
.cell h3 { font-size: clamp(22px, 1.9vw, 28px); font-weight: 500; letter-spacing: -0.035em; line-height: 1.1; }
.cell p { max-width: 440px; color: var(--muted); }
.cell--hub { grid-column: 1 / 4; grid-row: span 2; }
.cell--price { grid-column: 4 / 7; }
.cell--own { grid-column: 4 / 7; }
.cell--stack { grid-column: 1 / 5; }
.cell--care { grid-column: 5 / 7; }

.hub { position: relative; flex: 1; min-height: 300px; margin-bottom: 18px; }
.hub__lines { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.hub__lines path { fill: none; stroke: rgba(25, 28, 32, 0.14); stroke-width: 1.5; stroke-dasharray: 4 6; vector-effect: non-scaling-stroke; }
.hub__lines .hub__pulse { stroke: var(--accent-deep); stroke-width: 2.5; stroke-dasharray: 16 400; stroke-linecap: round; animation: hub 3s linear infinite; }
.hub__lines .d2 { animation-delay: 0.75s; }
.hub__lines .d3 { animation-delay: 1.5s; }
.hub__lines .d4 { animation-delay: 2.25s; }
@keyframes hub { from { stroke-dashoffset: 16; } to { stroke-dashoffset: -400; } }
.hub__t { position: absolute; left: var(--x); top: var(--y); --s: clamp(56px, 5vw, 72px); translate: -50% -50%; animation: bob 6s var(--ease-in-out) infinite alternate; }
.hub__t:nth-child(3) { animation-delay: -1.5s; }
.hub__t:nth-child(4) { animation-delay: -3s; }
.hub__t:nth-child(5) { animation-delay: -4.5s; }
.hub__t--core { --s: clamp(76px, 6.6vw, 96px); animation: none; }

.cell__big { font-size: clamp(40px, 4.4vw, 68px); font-weight: 500; letter-spacing: -0.05em; line-height: 1; color: var(--ink) !important; }
.receipt { position: absolute !important; top: 24px; right: 24px; display: grid; grid-template-columns: auto auto; gap: 6px 18px; padding: 14px 16px; border-radius: 14px; background: var(--ink); color: var(--cream); font-family: var(--mono); font-size: 11.5px; rotate: 4deg; box-shadow: 0 20px 30px -16px rgba(0, 0, 0, 0.5); }
.receipt span { color: var(--muted-d); }
.receipt b { font-weight: 500; text-align: right; color: var(--accent); }
.cell__icon { --s: 56px; margin-bottom: auto; }

.loop { display: flex; overflow: hidden; margin: 8px calc(clamp(22px, 2.4vw, 32px) * -1) 6px; -webkit-mask-image: linear-gradient(90deg, transparent, #000000 10%, #000000 90%, transparent); mask-image: linear-gradient(90deg, transparent, #000000 10%, #000000 90%, transparent); }
.loop ul { display: flex; flex: none; gap: 8px; padding-right: 8px; animation: marquee 32s linear infinite; }
.loop li { padding: 9px 16px; border-radius: 12px; background: #ffffff; box-shadow: inset 0 0 0 1px var(--line-l); font-size: 14px; font-weight: 500; white-space: nowrap; }
@keyframes marquee { to { transform: translateX(-100%); } }

.uptime { display: flex; gap: 4px; height: 38px; margin: 6px 0 4px; order: -1; margin-bottom: auto; }
.uptime i { flex: 1; border-radius: 4px; background: var(--accent-deep); }
.uptime i:nth-child(9) { opacity: 0.35; }
.uptime i:nth-child(17) { opacity: 0.6; }

/* --------------------------------------------------------------------------
   Método: línea de tiempo
   -------------------------------------------------------------------------- */
.timeline { position: relative; max-width: 1180px; margin: 0 auto; padding: 0 var(--gx) clamp(80px, 10vw, 140px); }
.tl__line { position: absolute; left: 50%; top: 0; bottom: clamp(80px, 10vw, 140px); width: 2px; margin-left: -1px; background: var(--line-l); }
.tl__line i { position: absolute; inset: 0; background: var(--accent-deep); transform: scaleY(0); transform-origin: 50% 0; }
.step { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: clamp(48px, 9vw, 140px); align-items: center; padding: clamp(36px, 6vh, 72px) 0; }
.step:nth-child(odd) .step__text { order: 2; }
.step__dot { position: absolute; left: 50%; top: 50%; width: 18px; height: 18px; translate: -50% -50%; border-radius: 50%; background: var(--cream); box-shadow: inset 0 0 0 2px rgba(25, 28, 32, 0.2); transition: background-color 300ms ease, box-shadow 300ms ease; }
.step.is-on .step__dot { background: var(--accent-deep); box-shadow: 0 0 0 7px rgba(69, 255, 209, 0.18); }
.step__text, .step__art { transition: opacity 600ms var(--ease-out), transform 600ms var(--ease-out); }
.js .step:not(.is-on) .step__text { opacity: 0.3; }
.js .step:not(.is-on) .step__art { opacity: 0.3; transform: translateY(24px) scale(0.97); }
.step__n { display: block; font-family: var(--serif); font-style: italic; font-size: clamp(72px, 7vw, 112px); line-height: 0.8; color: var(--accent-deep); }
.step__when { margin-top: 18px; font-family: var(--mono); font-size: 12px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); }
.step h3 { margin: 8px 0 10px; font-size: clamp(30px, 2.8vw, 42px); font-weight: 500; letter-spacing: -0.045em; }
.step__text > p:last-child { max-width: 420px; color: var(--muted); }
.step__art .mock { max-width: 460px; border-radius: 22px; padding: 24px; box-shadow: 0 40px 70px -30px rgba(25, 28, 32, 0.45); }
.step:nth-child(odd) .step__art .mock { margin-left: auto; }

/* --------------------------------------------------------------------------
   Preguntas
   -------------------------------------------------------------------------- */
.faq { padding-bottom: clamp(80px, 10vw, 140px); }
.faq__list { display: grid; gap: 10px; max-width: 880px; margin: 0 auto; padding: 0 var(--gx); }
.faq details { border-radius: 20px; background: var(--paper); box-shadow: inset 0 0 0 1px var(--line-l); transition: background-color 200ms ease, box-shadow 200ms ease; }
.faq details[open] { background: #ffffff; box-shadow: inset 0 0 0 1px var(--line-l), 0 20px 40px -28px rgba(25, 28, 32, 0.35); }
.faq summary { display: flex; align-items: center; gap: 18px; padding: 22px 24px; font-size: clamp(16px, 1.3vw, 19px); font-weight: 500; letter-spacing: -0.015em; cursor: pointer; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq__n { font-family: var(--mono); font-size: 12px; font-weight: 400; color: var(--muted); }
.plus { position: relative; flex: none; width: 28px; height: 28px; margin-left: auto; border-radius: 8px; background: var(--cream); }
.plus::before, .plus::after { content: ""; position: absolute; left: 8px; top: 13.25px; width: 12px; height: 1.5px; background: currentColor; transition: transform 300ms var(--ease-out); }
.plus::after { transform: rotate(90deg); }
.faq details[open] .plus { background: var(--accent); }
.faq details[open] .plus::after { transform: rotate(0); }
.faq__body { padding: 0 24px 24px 60px; color: var(--muted); }
.faq details[open] .faq__body { animation: faq-in 360ms var(--ease-out); }
@keyframes faq-in { from { opacity: 0; transform: translateY(-6px); } }

/* --------------------------------------------------------------------------
   Cintas cruzadas
   -------------------------------------------------------------------------- */
.tapes { position: relative; height: clamp(200px, 22vw, 300px); overflow: hidden; background: linear-gradient(var(--cream) 50%, var(--night) 50%); }
.tape { position: absolute; left: -5%; right: -5%; top: 50%; display: flex; overflow: hidden; padding: clamp(10px, 1.4vw, 18px) 0; }
.tape--a { z-index: 2; background: var(--accent); color: var(--ink); transform: translateY(-50%) rotate(-4deg); box-shadow: 0 20px 40px -20px rgba(0, 0, 0, 0.5); }
.tape--b { background: var(--ink); color: var(--cream); transform: translateY(-50%) rotate(3deg); box-shadow: inset 0 0 0 1px var(--line-d); }
.tape__track { display: flex; flex: none; align-items: center; gap: 28px; padding-right: 28px; animation: marquee 34s linear infinite; font-size: clamp(28px, 4vw, 60px); font-weight: 500; letter-spacing: -0.045em; line-height: 1.1; white-space: nowrap; }
.tape--b .tape__track { animation-direction: reverse; animation-duration: 40s; }
.tape i { font-style: normal; font-family: var(--serif); }
.tape--a i { color: #ffffff; }
.tape--b i { color: var(--accent); }

/* --------------------------------------------------------------------------
   Contacto
   -------------------------------------------------------------------------- */
.contact { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: center; gap: clamp(40px, 6vw, 96px); padding: clamp(40px, 6vw, 96px) var(--gx) clamp(72px, 9vw, 130px); }
.contact__copy .title { margin-top: 18px; }
.contact__copy > p:last-child { max-width: 460px; margin-top: 22px; color: var(--muted-d); font-size: 17px; }
.contact__cards { display: grid; gap: 14px; }
.ccard {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  grid-template-rows: auto auto;
  column-gap: 20px;
  row-gap: 4px;
  align-items: center;
  padding: clamp(20px, 2.4vw, 30px);
  border-radius: 24px;
  background: var(--night-2);
  box-shadow: inset 0 0 0 1px var(--line-d);
  transition: transform 300ms var(--ease-out), background-color 200ms ease;
}
.ccard:active { transform: scale(0.98); }
.ccard__icon { --s: 60px; grid-row: 1 / 3; }
.ccard__kicker { font-family: var(--mono); font-size: 12px; color: var(--muted-d); text-transform: uppercase; letter-spacing: 0.04em; }
.ccard b { font-size: clamp(22px, 2.3vw, 34px); font-weight: 500; letter-spacing: -0.045em; line-height: 1.1; overflow-wrap: anywhere; }
.ccard__go { grid-row: 1 / 3; grid-column: 3; display: grid; place-items: center; width: 52px; height: 52px; border-radius: 16px; background: rgba(255, 255, 255, 0.08); }
.ccard__go svg { width: 20px; height: 20px; transition: transform 250ms var(--ease-out); }
.ccard--accent { background: linear-gradient(140deg, #8cffe2, #45ffd1); color: var(--ink); box-shadow: none; }
.ccard--accent .ccard__kicker { color: rgba(25, 28, 32, 0.6); }
.ccard--accent .ccard__go { background: var(--ink); color: var(--cream); }
@media (hover: hover) and (pointer: fine) {
  .ccard:hover { transform: translateY(-4px); }
  .ccard:not(.ccard--accent):hover { background: var(--night-3); }
  .ccard:hover .ccard__go svg { transform: translateX(3px); }
}

/* --------------------------------------------------------------------------
   Pie
   -------------------------------------------------------------------------- */
.foot { position: relative; overflow: hidden; padding: 0 var(--gx); }
.foot__cols { display: grid; grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 1fr)); gap: 32px; padding-top: 64px; border-top: 1px solid var(--line-d); }
.foot__intro p { max-width: 300px; margin-top: 18px; color: var(--muted-d); }
.foot h4 { margin-bottom: 14px; font-family: var(--mono); font-size: 12px; font-weight: 400; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted-d); }
.foot ul { display: grid; gap: 8px; font-size: 15px; }
@media (hover: hover) and (pointer: fine) { .foot a:hover { color: var(--accent); } }
.foot__bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 72px; font-size: 13px; color: var(--muted-d); }
.foot__word {
  margin: 8px 0 -0.2em;
  font-family: "Archivo", var(--sans);
  font-weight: 700;
  font-size: 21vw;
  letter-spacing: -0.07em;
  line-height: 0.95;
  text-align: center;
  white-space: nowrap;
  background: linear-gradient(180deg, rgba(107, 255, 218, 0.55), rgba(107, 255, 218, 0) 78%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  user-select: none;
}

/* --------------------------------------------------------------------------
   Revelado
   -------------------------------------------------------------------------- */
.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity 900ms var(--ease-out), transform 900ms var(--ease-out); }
.js .reveal.in { opacity: 1; transform: none; }

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 1100px) {
  .nav__links a { padding: 8px 10px; }
  .nav__links a::after { left: 10px; right: 10px; }
  .svc__float { width: 56%; }
}

@media (max-width: 899px) {
  .nav__bar { grid-template-columns: 1fr auto; padding-right: 8px; }
  .nav__links, .nav__cta { display: none; }
  .nav__toggle { display: grid; }

  .hero { grid-template-columns: 1fr; grid-template-rows: auto; padding-top: 112px; }
  .deck { height: 380px; margin: 40px -8px 0; }
  .deck__card { inset: 18% 8% 4% 2%; }
  .stats { grid-template-columns: 1fr 1fr; margin-top: 24px; }
  .stats > div:nth-child(3) { padding-left: 0; border-left: 0; }
  .stats > div:nth-child(n + 3) { border-top: 1px solid var(--line-d); }

  .sec-head { grid-template-columns: 1fr; }
  .sec-head__lead { justify-self: start; }

  .svc { position: relative; top: auto; height: auto; margin-bottom: 14px; transform: none !important; }
  .svc__shade { display: none; }
  .svc__body { grid-template-columns: 1fr; height: auto; }
  .svc__copy { padding: 26px 22px 28px; }
  .svc__art { height: 340px; margin: 0 10px 10px; }
  .svc__float { width: 62%; }

  .proj { width: 76vw; height: 440px; scroll-snap-align: center; }
  .reel__meter { display: none; }

  .why { border-radius: 28px 28px 0 0; }
  .bento { grid-template-columns: 1fr; }
  .cell--hub, .cell--price, .cell--own, .cell--stack, .cell--care { grid-column: auto; grid-row: auto; }
  .cell--price { min-height: 280px; }

  .tl__line { left: calc(var(--gx) + 9px); }
  .step { grid-template-columns: 1fr; gap: 24px; padding: 32px 0 32px 44px; }
  .step:nth-child(odd) .step__text { order: 0; }
  .step__dot { left: 9px; top: 40px; translate: -50% 0; }
  .step:nth-child(odd) .step__art .mock { margin-left: 0; }

  .faq__body { padding-left: 24px; }

  .contact { grid-template-columns: 1fr; }

  .foot__cols { grid-template-columns: 1fr 1fr; }
  .foot__intro { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  .hero__actions .btn { flex: 1 1 auto; }
  .deck { height: 340px; }
  .stats dd b { font-size: 34px; }
  .svc__tab small { display: none; }
  .svc__art { height: 300px; }
  .ccard { grid-template-columns: auto minmax(0, 1fr); }
  .ccard__go { display: none; }
  .ccard__icon { --s: 48px; }
  .receipt { position: relative !important; top: auto; right: auto; justify-self: start; margin-bottom: auto; }
  .cell--price { justify-content: space-between; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .svc__float, .hub__t, .hub__lines .hub__pulse, .loop ul, .tape__track, .mock--flow .pulse { animation: none; }
  .js .reveal, .js .hero:not(.is-in) .w, .js .hero:not(.is-in) .itile, .js .hero:not(.is-in) .hero__lead, .js .hero:not(.is-in) .hero__actions, .js .hero:not(.is-in) .deck__card { opacity: 1; transform: none; transition: none; }
  .deck__card { transition: none; }
  .svc { transform: none !important; }
  .js .step:not(.is-on) .step__text, .js .step:not(.is-on) .step__art { opacity: 1; transform: none; }
}