:root {
  --abyss: #060D1D;
  --ink: #0F172A;
  --nodo-blue: #1A6DEF;
  --nodo-blue-hover: #1860D6;
  --signal-cyan: #38BDF8;
  --mist: #F8FAFC;
  --slate: #64748B;
  --paper: #FFFFFF;

  --font-display: "Space Grotesk", system-ui, -apple-system, Arial, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, Arial, sans-serif;

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

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--abyss);
  color: var(--mist);
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, video {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: 0;
  background: none;
  color: inherit;
}

::selection {
  background: rgba(26, 109, 239, 0.4);
  color: var(--mist);
}

/* ------------------------------------------------------------------ */
/*  Type                                                              */
/* ------------------------------------------------------------------ */

.font-display { font-family: var(--font-display); }
.font-body    { font-family: var(--font-body); }

.label {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 12px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: rgba(248, 250, 252, 0.55);
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 0.95;
  margin: 0;
  color: var(--mist);
}

p { margin: 0; }

.point {
  display: inline-block;
  width: 0.14em;
  height: 0.14em;
  border-radius: 999px;
  background: var(--nodo-blue);
  vertical-align: baseline;
  transform: translateY(-0.05em);
  margin-left: 0.02em;
}

/* ------------------------------------------------------------------ */
/*  Layout                                                            */
/* ------------------------------------------------------------------ */

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

@media (min-width: 768px) {
  .container { padding: 0 48px; }
}

/* ------------------------------------------------------------------ */
/*  Buttons                                                           */
/* ------------------------------------------------------------------ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 24px;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 15px;
  letter-spacing: 0.01em;
  border-radius: 999px;
  transition: all 220ms var(--ease-state);
  will-change: transform;
  white-space: nowrap;
}

.btn:focus-visible {
  outline: 2px solid var(--nodo-blue);
  outline-offset: 3px;
}

.btn-primary {
  background: var(--nodo-blue);
  color: var(--mist);
  box-shadow: 0 8px 32px -8px rgba(26, 109, 239, 0.6),
              0 0 0 1px rgba(80, 140, 255, 0.4) inset;
}
.btn-primary:hover {
  background: var(--nodo-blue-hover);
  transform: translateY(-1px);
  box-shadow: 0 14px 40px -10px rgba(26, 109, 239, 0.75),
              0 0 0 1px rgba(120, 170, 255, 0.5) inset;
}

.btn-ghost {
  color: var(--mist);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.24);
  transform: translateY(-1px);
}

.btn-lg {
  padding: 18px 32px;
  font-size: 16px;
}

/* ------------------------------------------------------------------ */
/*  Navbar                                                            */
/* ------------------------------------------------------------------ */

.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  pointer-events: none;
  transition: padding 420ms var(--ease-out);
}
.nav > * { pointer-events: auto; }
.nav .pill, .nav .nav-cta {
  transition: background 420ms var(--ease-out), box-shadow 420ms var(--ease-out), transform 220ms var(--ease-state);
}
.nav.compact { padding: 10px 16px; }
.nav.compact .pill {
  background: rgba(15, 23, 42, 0.88);
  box-shadow: 0 8px 32px -12px rgba(0, 0, 0, 0.6);
}
@media (min-width: 768px) {
  .nav { padding: 28px 48px; }
  .nav.compact { padding: 12px 24px; }
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  background: rgba(15, 23, 42, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  border-radius: 999px;
}

.nav-brand {
  font-family: "Quicksand", var(--font-display);
  font-weight: 600;
  font-size: 20px;
  letter-spacing: -0.02em;
  color: var(--mist);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.nav-brand .wm-text {
  position: relative;
  top: 1px;
}

.nav-links {
  display: none;
  gap: 4px;
  padding: 8px 10px;
}
@media (min-width: 900px) {
  .nav-links { display: inline-flex; }
}
.nav-links a {
  padding: 8px 14px;
  font-family: var(--font-body);
  font-size: 13.5px;
  font-weight: 400;
  color: rgba(248, 250, 252, 0.75);
  border-radius: 999px;
  transition: color 220ms var(--ease-state), background 220ms var(--ease-state);
}
.nav-links a:hover {
  color: var(--mist);
  background: rgba(255, 255, 255, 0.06);
}

.nav-cta {
  padding: 10px 18px;
  font-size: 13.5px;
}

/* ------------------------------------------------------------------ */
/*  Hero                                                              */
/* ------------------------------------------------------------------ */

.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  overflow: hidden;
  isolation: isolate;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-media video,
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-media::after {
  /* fade to canvas */
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 40% at 15% 80%, rgba(6, 13, 29, 0.85), transparent 70%),
    linear-gradient(to bottom, rgba(6, 13, 29, 0.15) 0%, rgba(6, 13, 29, 0) 30%, rgba(6, 13, 29, 0.45) 75%, var(--abyss) 100%);
  pointer-events: none;
}

/* Portrait: el video es más brillante detrás del texto — atenúa y refuerza el fade */
@media (orientation: portrait) {
  .hero-media video,
  .hero-media img {
    filter: brightness(0.78);
  }
  .hero-media::after {
    background:
      radial-gradient(ellipse 90% 45% at 30% 85%, rgba(6, 13, 29, 0.9), transparent 72%),
      linear-gradient(to bottom, rgba(6, 13, 29, 0.3) 0%, rgba(6, 13, 29, 0.05) 28%, rgba(6, 13, 29, 0.6) 68%, var(--abyss) 100%);
  }
}

.hero-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 100vh;
  min-height: 100svh;
  padding: 96px 24px 56px;
}

@media (min-width: 768px) {
  .hero-content { padding: 140px 48px 96px; }
}

.hero-stage {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  font-family: var(--font-display);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(248, 250, 252, 0.7);
  margin-bottom: 32px;
}
.hero-eyebrow .dot {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--signal-cyan);
  box-shadow: 0 0 12px var(--signal-cyan);
}

.hero-lockup {
  display: inline-flex;
  align-items: center;
  margin-bottom: 28px;
  opacity: 0;
  transform: translateY(20px);
  animation: heroIn 1s var(--ease-out) 0.05s forwards;
}
.hero-wordmark-img {
  height: 48px;
  width: auto;
  display: block;
  filter: drop-shadow(0 0 32px rgba(26, 109, 239, 0.35));
}
@media (min-width: 768px) {
  .hero-lockup { margin-bottom: 56px; }
  .hero-wordmark-img { height: 84px; }
}

.hero-headline {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(72px, 16vw, 240px);
  line-height: 0.88;
  letter-spacing: -0.045em;
  color: var(--mist);
}

.hero-headline .word {
  display: block;
  position: relative;
  opacity: 0;
  transform: translateY(40px);
  animation: heroIn 1.1s var(--ease-out) forwards;
}
.hero-headline .word.w1 { animation-delay: 0.15s; }
.hero-headline .word.w2 { animation-delay: 0.35s; padding-left: 8%; }
.hero-headline .word.w3 { animation-delay: 0.55s; padding-left: 4%; }

@media (min-width: 768px) {
  .hero-headline { font-size: clamp(120px, 13vw, 240px); }
  .hero-headline .word.w2 { padding-left: 14%; }
  .hero-headline .word.w3 { padding-left: 4%; }
}

.hero-headline .sep {
  display: inline-block;
  color: var(--nodo-blue);
  font-weight: 400;
  margin: 0 0.05em 0 -0.05em;
  transform: translateY(-0.18em);
  font-size: 0.5em;
}

@keyframes heroIn {
  to { opacity: 1; transform: translateY(0); }
}

.hero-foot {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-top: 40px;
  align-items: end;
}
@media (min-width: 768px) {
  .hero-foot { gap: 40px; margin-top: 64px; }
}
@media (min-width: 900px) {
  .hero-foot {
    grid-template-columns: 1.1fr 1fr;
    gap: 80px;
  }
}

.hero-sub {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 17px;
  line-height: 1.55;
  max-width: 440px;
  color: rgba(248, 250, 252, 0.78);
  opacity: 0;
  transform: translateY(20px);
  animation: heroIn 1s var(--ease-out) 0.8s forwards;
}
@media (orientation: portrait) {
  .hero-sub {
    color: rgba(248, 250, 252, 0.92);
    text-shadow: 0 1px 18px rgba(6, 13, 29, 0.8);
  }
}

.hero-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
  opacity: 0;
  transform: translateY(20px);
  animation: heroIn 1s var(--ease-out) 0.95s forwards;
}

.hero-stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  opacity: 0;
  transform: translateY(20px);
  animation: heroIn 1s var(--ease-out) 1.1s forwards;
}
@media (min-width: 560px) {
  .hero-stats {
    grid-template-columns: repeat(3, 1fr);
  }
}

.hero-stat {
  position: relative;
  padding: 8px 0;
}
@media (min-width: 560px) {
  .hero-stat { padding: 12px 0 12px 22px; }
  .hero-stat + .hero-stat::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    width: 1px;
    height: 28px;
    background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.22), transparent);
    transform: translateY(-50%) skewX(-18deg);
  }
}
.hero-stat .num {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 22px;
  letter-spacing: -0.02em;
  color: var(--mist);
  display: block;
}
.hero-stat .lbl {
  font-family: var(--font-body);
  font-size: 12.5px;
  color: rgba(248, 250, 252, 0.55);
  margin-top: 2px;
  display: block;
}

/* ------------------------------------------------------------------ */
/*  Sections                                                          */
/* ------------------------------------------------------------------ */

section {
  position: relative;
}

.section-pad {
  padding: 128px 0;
}
@media (max-width: 768px) {
  .section-pad { padding: 88px 0; }
}

.section-label {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 11.5px;
  letter-spacing: 0.36em;
  text-transform: uppercase;
  color: rgba(248, 250, 252, 0.45);
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
}
.section-label::before {
  content: "";
  width: 28px;
  height: 1px;
  background: rgba(248, 250, 252, 0.3);
}

.section-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(40px, 6vw, 72px);
  line-height: 1.0;
  letter-spacing: -0.035em;
  color: var(--mist);
}

/* Problema */
.problema-copy {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1.18;
  letter-spacing: -0.025em;
  color: rgba(248, 250, 252, 0.9);
  max-width: 920px;
  text-wrap: balance;
}
.problema-copy em {
  font-style: normal;
  color: rgba(248, 250, 252, 0.4);
}

/* Reveal */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 900ms var(--ease-out), transform 900ms var(--ease-out);
  will-change: opacity, transform;
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}
.reveal[data-delay="1"] { transition-delay: 80ms; }
.reveal[data-delay="2"] { transition-delay: 160ms; }
.reveal[data-delay="3"] { transition-delay: 240ms; }
.reveal[data-delay="4"] { transition-delay: 320ms; }
.reveal[data-delay="5"] { transition-delay: 400ms; }

/* ------------------------------------------------------------------ */
/*  Glass cards                                                       */
/* ------------------------------------------------------------------ */

.glass {
  position: relative;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 28px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 36px;
  overflow: hidden;
  transition: transform 420ms var(--ease-out), border-color 420ms var(--ease-out), background 420ms var(--ease-out);
}
.glass::before {
  /* top-edge highlight */
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(255,255,255,0.08), transparent 30%);
  mix-blend-mode: overlay;
}
.glass:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.055);
}

.glow {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(60px);
  opacity: 0.5;
}
.px-glow {
  transform: translateY(var(--py, 0px));
  transition: transform 120ms linear;
}

/* Background rhythm: Abyss → Ink band → Abyss */
.band-ink {
  background: linear-gradient(180deg, transparent 0%, rgba(15, 23, 42, 0.65) 18%, rgba(15, 23, 42, 0.65) 82%, transparent 100%);
}

/* Client marquee */
.marquee {
  overflow: hidden;
  padding: 36px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  mask-image: linear-gradient(to right, transparent, black 12%, black 88%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 12%, black 88%, transparent);
}
.mq-track {
  display: flex;
  width: max-content;
  animation: mqScroll 36s linear infinite;
}
.mq-row {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.mq-item {
  display: inline-flex;
  align-items: center;
  gap: 28px;
  padding-right: 28px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 17px;
  letter-spacing: -0.01em;
  color: rgba(248, 250, 252, 0.35);
  white-space: nowrap;
}
.mq-dot {
  width: 5px;
  height: 5px;
  border-radius: 999px;
  background: rgba(26, 109, 239, 0.5);
}
@keyframes mqScroll {
  to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .mq-track { animation: none; }
}

/* Work / portfolio */
.work-note {
  margin-top: 24px;
  font-size: 15px;
  line-height: 1.6;
  color: rgba(248, 250, 252, 0.55);
  max-width: 52ch;
}
.work-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-top: 64px;
}
@media (min-width: 900px) {
  .work-grid {
    grid-template-columns: 1.35fr 1fr;
    gap: 32px 24px;
  }
  .work-card.wide { grid-column: 1 / -1; }
}
.work-card {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.work-media {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.09);
  background: rgba(255, 255, 255, 0.03);
  display: flex;
  flex-direction: column;
  transition: transform 420ms var(--ease-out), border-color 420ms var(--ease-out);
}
.work-card:hover .work-media {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.2);
}
.work-card.big .work-media { aspect-ratio: 16 / 11; }
@media (min-width: 900px) {
  .work-card.wide .work-media { aspect-ratio: 21 / 8; }
}

/* Browser chrome bar */
.frame-bar {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 0 16px;
  height: 38px;
  flex: none;
  background: rgba(15, 23, 42, 0.92);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}
.fdot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: rgba(248, 250, 252, 0.16);
}
.faddr {
  margin: 0 auto;
  padding: 4px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: rgba(248, 250, 252, 0.5);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 70%;
}

/* Scrollable full-page screenshot */
.shot-scroll {
  position: relative;
  flex: 1;
  min-height: 0;
  overflow: hidden;
  background: #0F172A;
}
.shot-scroll img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 0%;
}
.shot-scroll::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 56px;
  background: linear-gradient(to top, rgba(6, 13, 29, 0.45), transparent);
  pointer-events: none;
  opacity: 1;
  transition: opacity 600ms var(--ease-out);
}
.work-card:hover .shot-scroll::after { opacity: 0; }

/* Desktop: hover recorre la página completa */
@media (hover: hover) and (pointer: fine) {
  .shot-scroll img { transition: object-position 1400ms var(--ease-out); }
  .work-card:hover .shot-scroll img {
    object-position: 50% 100%;
    transition: object-position var(--pan, 9s) linear;
  }
}

/* Touch: la captura se desliza con el dedo dentro del marco */
@media (hover: none) {
  .shot-scroll {
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
  }
  .shot-scroll img {
    height: auto;
    object-fit: unset;
  }
  .shot-scroll::after { display: none; }
}
.work-card figcaption {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 0 6px;
}
.work-card figcaption b {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 16px;
  letter-spacing: -0.01em;
  color: var(--mist);
}
.work-card figcaption span {
  font-size: 12.5px;
  color: rgba(248, 250, 252, 0.45);
  white-space: nowrap;
}

/* Proceso visual */
.proceso-visual {
  position: relative;
  border-radius: 28px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transform: rotate(1.5deg);
}
.proceso-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.proceso-visual .glow {
  width: 300px;
  height: 300px;
  background: var(--nodo-blue);
  top: -120px;
  left: -100px;
  opacity: 0.25;
  z-index: 1;
}
@media (max-width: 899px) {
  .proceso-visual { display: none; }
}

/* Solución cards */
.sol-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 64px;
}
@media (min-width: 900px) {
  .sol-grid { grid-template-columns: repeat(3, 1fr); gap: 24px; }
}

.sol-card .num {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.3em;
  color: var(--nodo-blue);
  margin-bottom: 36px;
  display: block;
}
@media (min-width: 900px) {
  .sol-card .num { margin-bottom: 80px; }
}
.sol-card h3 {
  font-size: 28px;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: 16px;
}
.sol-card p {
  color: rgba(248, 250, 252, 0.65);
  font-size: 15px;
  line-height: 1.6;
}
.sol-card .glow {
  width: 280px;
  height: 280px;
  background: var(--nodo-blue);
  top: -120px;
  right: -100px;
  opacity: 0.18;
}

/* Servicios */
.srv-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 64px;
}
@media (min-width: 900px) {
  .srv-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 24px;
  }
  .srv-card.featured { grid-column: span 2; }
}

.srv-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: start;
}
@media (min-width: 600px) {
  .srv-card {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr);
    gap: 48px;
  }
}
.srv-card .srv-head {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.srv-card .srv-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: rgba(26, 109, 239, 0.1);
  border: 1px solid rgba(26, 109, 239, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--nodo-blue);
}
.srv-card h3 {
  font-size: 26px;
  letter-spacing: -0.03em;
  line-height: 1.1;
}
.srv-card p {
  color: rgba(248, 250, 252, 0.65);
  font-size: 15.5px;
  line-height: 1.65;
}

.srv-card.featured {
  border-color: rgba(26, 109, 239, 0.45);
  background: linear-gradient(135deg, rgba(26, 109, 239, 0.08), rgba(26, 109, 239, 0.02));
}
.srv-card.featured .star {
  font-size: 11px;
  color: var(--nodo-blue);
  letter-spacing: 0.3em;
  font-family: var(--font-display);
  font-weight: 500;
}
.srv-card.featured .glow {
  width: 360px;
  height: 360px;
  background: var(--nodo-blue);
  top: -180px;
  right: -120px;
  opacity: 0.22;
}

/* Proceso */
.proceso-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: end;
  margin-bottom: 48px;
}
@media (min-width: 900px) {
  .proceso-head { grid-template-columns: 1.4fr 1fr; gap: 64px; }
}
.proceso-caption {
  font-size: 15px;
  line-height: 1.6;
  color: rgba(248, 250, 252, 0.55);
  max-width: 44ch;
}

.proceso {
  display: grid;
  grid-template-columns: 1fr;
  gap: 64px;
  align-items: center;
}
@media (min-width: 900px) {
  .proceso { grid-template-columns: 1.3fr 1fr; gap: 96px; }
}

.proceso-flow {
  display: flex;
  flex-direction: column;
  gap: 28px;
  position: relative;
}
@media (min-width: 720px) {
  .proceso-flow {
    flex-direction: row;
    align-items: stretch;
    gap: 0;
  }
}

.proceso-step {
  flex: 1;
  position: relative;
  padding: 28px 20px;
}
.proceso-step .pn {
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: 0.3em;
  color: var(--nodo-blue);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.proceso-step .pn .nd {
  width: 14px;
  height: 14px;
  border-radius: 999px;
  background: var(--nodo-blue);
  box-shadow: 0 0 0 4px rgba(26,109,239,0.18), 0 0 20px rgba(26,109,239,0.6);
}
.proceso-step h4 {
  font-size: 26px;
  letter-spacing: -0.03em;
  margin-bottom: 10px;
}
.proceso-step p {
  font-size: 14.5px;
  color: rgba(248, 250, 252, 0.6);
  line-height: 1.6;
}

@media (min-width: 720px) {
  .proceso-step + .proceso-step::before {
    content: "";
    position: absolute;
    left: -2px;
    top: 36px;
    width: calc(100% - 14px);
    transform: translateX(-100%);
    height: 1px;
    background: linear-gradient(to right, transparent, rgba(26, 109, 239, 0.6) 30%, rgba(26, 109, 239, 0.6) 70%, transparent);
  }
}

/* Testimonials */
.test-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 64px;
}
@media (min-width: 900px) {
  .test-grid { grid-template-columns: repeat(3, 1fr); gap: 24px; }
}

.test-card {
  padding: 36px;
  display: flex;
  flex-direction: column;
  gap: 28px;
  min-height: 280px;
}
.test-card .quote {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 19px;
  line-height: 1.4;
  letter-spacing: -0.015em;
  color: rgba(248, 250, 252, 0.92);
  text-wrap: pretty;
}
.test-card .who {
  margin-top: auto;
  font-family: var(--font-body);
  font-size: 13px;
  color: rgba(248, 250, 252, 0.55);
  line-height: 1.5;
}
.test-card .who b {
  display: block;
  color: var(--mist);
  font-weight: 500;
  font-family: var(--font-display);
  letter-spacing: -0.01em;
  margin-bottom: 2px;
}
.test-card .qmark {
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--nodo-blue);
  font-size: 48px;
  line-height: 0.6;
  height: 28px;
}

/* Final CTA */
.final {
  position: relative;
  text-align: center;
  overflow: hidden;
}
.final .glow {
  width: 900px;
  height: 900px;
  background: var(--nodo-blue);
  opacity: 0.16;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  filter: blur(140px);
}
.final h2 {
  font-size: clamp(56px, 10vw, 132px);
  letter-spacing: -0.045em;
  line-height: 0.95;
  position: relative;
}
.final-sub {
  margin-top: 28px;
  font-size: 17px;
  color: rgba(248, 250, 252, 0.7);
  position: relative;
}
.final-cta {
  margin-top: 48px;
  position: relative;
  display: inline-flex;
}
.final-meta {
  margin-top: 24px;
  font-size: 13.5px;
  color: rgba(248, 250, 252, 0.45);
  position: relative;
}

/* Footer */
footer {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 80px 0 48px;
}
.foot-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}
@media (min-width: 768px) {
  .foot-grid { grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 64px; }
}
.foot-brand .wm {
  font-family: "Quicksand", var(--font-display);
  font-weight: 600;
  font-size: 32px;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.foot-brand p {
  color: rgba(248, 250, 252, 0.55);
  font-size: 14.5px;
  line-height: 1.6;
  max-width: 280px;
}
.foot-col h5 {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(248, 250, 252, 0.45);
  margin-bottom: 20px;
  font-weight: 500;
}
.foot-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.foot-col a {
  font-size: 14.5px;
  color: rgba(248, 250, 252, 0.7);
  transition: color 220ms var(--ease-state);
}
.foot-col a:hover { color: var(--mist); }

.foot-bottom {
  margin-top: 64px;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  font-size: 12.5px;
  color: rgba(248, 250, 252, 0.4);
}

/* ------------------------------------------------------------------ */
/*  Logo                                                              */
/* ------------------------------------------------------------------ */

.logo-mark {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  color: var(--nodo-blue);
}

/* ------------------------------------------------------------------ */
/*  Reduced motion                                                    */
/* ------------------------------------------------------------------ */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
  .hero-headline .word { opacity: 1; transform: none; }
  .hero-sub, .hero-cta-row, .hero-stats, .hero-lockup { opacity: 1; transform: none; }
}

/* ------------------------------------------------------------------ */
/*  Artefactos de composición en móvil                                */
/* ------------------------------------------------------------------ */

@media (max-width: 899px) {
  /* En móvil la card ocupa el ancho completo y el backdrop-filter
     muestrea el degradado de .band-ink por capa: WebKit pinta ese
     muestreo como un rectángulo de bordes duros dentro de la card.
     Sobre un fondo oscuro plano el blur no aporta nada visual. */
  .glass {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
  /* mix-blend-mode dentro de una capa compuesta ignora el border-radius
     y el corte del degradado, y se ve como un bloque. */
  .glass::before { mix-blend-mode: normal; }
  /* El blur del glow se re-rasteriza en cada frame de scroll y deja
     costuras; sin parallax se rasteriza una sola vez. */
  .glass .px-glow { transform: none; }
}