/* ---------- Variables ---------- */
:root {
  --paper: #f0f6fa;
  --white: #ffffff;
  --ink: #1b3a6b;
  --slate: #64748b;
  --line: #e1e7f0;
  --accent: #2a9db5;
  --accent-2: #1d8aa0;
  --grid: #d8eaf0;
  --dark: #0f1f3d;

  /* Sistema de color del hero: neón cian/azul eléctrico, más saturado que
     el --accent del resto del sitio. Solo se usa dentro de .hero. */
  --hero-bg-1: #04143a;
  --hero-bg-2: #08215a;
  --hero-bg-3: #0b2e78;
  --hero-bg-4: #071b4a;
  --hero-glow-1: #00e5ff;
  --hero-glow-2: #29b6f6;
  --hero-glow-3: #5eebff;
  --hero-glow-4: #1976ff;

  --font-display: 'Space Grotesk', 'Helvetica Neue', sans-serif;
  --font-body: 'Inter', 'Helvetica Neue', sans-serif;
  --header-h: 76px;
}

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

html {
  /* scroll-snap "proximity" en vez de "mandatory": evita tirones que
     compitan con el scrub de GSAP (hero pineado + trazado del blueprint) */
  scroll-snap-type: y proximity;
}

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* Rejilla de ingeniería sutil, fija detrás de toda la página, que se
   desvanece hacia los bordes con una máscara radial. */
.bg-grid {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 46px 46px;
  opacity: 0.5;
  mask-image: radial-gradient(ellipse at 50% 0%, #000 30%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 0%, #000 30%, transparent 78%);
}

h1, h2, h3 {
  font-family: var(--font-display);
  line-height: 1.1;
}

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

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

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--accent);
  color: #fff;
  padding: 0.6rem 1rem;
  z-index: 1000;
  font-weight: 600;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

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

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: transparent;
  transition: background-color 0.35s ease, backdrop-filter 0.35s ease, box-shadow 0.35s ease;
}

.site-header.is-solid {
  background: rgba(240, 246, 250, 0.85);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--line);
}

.site-header.is-solid .brand,
.site-header.is-solid .main-nav a:not(.main-nav__cta) {
  color: var(--ink);
}

.site-header__inner {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--white);
  transition: color 0.35s ease;
}

.brand__mark {
  height: 34px;
  width: auto;
  flex-shrink: 0;
  filter: drop-shadow(0 0 8px rgba(0, 229, 255, 0.45));
}

.main-nav ul {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.main-nav a {
  color: var(--white);
  font-weight: 500;
  font-size: 0.95rem;
  opacity: 0.85;
  transition: opacity 0.2s ease, color 0.35s ease;
}

.main-nav a:hover {
  opacity: 1;
}

.main-nav a.main-nav__cta {
  padding: 0.5rem 1.1rem;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: #fff;
  border-radius: 999px;
  opacity: 1 !important;
  transition: background-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.main-nav__cta:hover {
  background: var(--hero-glow-1);
  box-shadow: 0 0 22px rgba(0, 229, 255, 0.7);
  transform: translateY(-1px);
}

.site-header.is-solid .main-nav__cta {
  color: var(--ink);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  background: radial-gradient(circle at 68% 42%, #0c2545 0%, #071630 55%, #030a16 100%);
  /* Sin scroll-snap-align: "proximity" devolvería el scroll a 0 con
     desplazamientos pequeños y el header nunca llegaría a su estado sólido. */
}

.hero__particles {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero__particle {
  position: absolute;
  left: var(--x);
  top: var(--y);
  width: var(--size);
  height: var(--size);
  border-radius: 50%;
  background: var(--hero-glow-3);
  opacity: 0.5;
  box-shadow: 0 0 6px 1px rgba(125, 216, 237, 0.6);
  animation: particleDrift var(--dur) ease-in-out var(--delay) infinite;
}

@keyframes particleDrift {
  0%, 100% { transform: translate(0, 0); opacity: 0.25; }
  25% { transform: translate(calc(var(--drift) * 0.4), -14px); opacity: 0.7; }
  50% { transform: translate(var(--drift), -26px); opacity: 0.4; }
  75% { transform: translate(calc(var(--drift) * 0.5), -10px); opacity: 0.65; }
}

.hero__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
  z-index: 0;
  transition: transform 0.4s ease-out;
}

.hero__glow--a {
  width: 480px;
  height: 480px;
  right: 4%;
  top: 10%;
  background: rgba(0, 229, 255, 0.4);
}

.hero__glow--b {
  width: 420px;
  height: 420px;
  left: -10%;
  bottom: -8%;
  background: rgba(25, 118, 255, 0.4);
}

.hero__glow--c {
  width: 320px;
  height: 320px;
  left: 38%;
  top: 55%;
  background: rgba(94, 235, 255, 0.3);
}

.hero__waves {
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 14vh;
  min-height: 90px;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero__waves-track {
  animation: waveScroll 22s linear infinite;
}

@keyframes waveScroll {
  from { transform: translateX(0); }
  to { transform: translateX(-1440px); }
}

.hero__waves path {
  fill: none;
  stroke: var(--hero-glow-1);
  stroke-width: 2.2;
  filter: drop-shadow(0 0 10px rgba(0, 229, 255, 0.85));
}

.hero__waves path:nth-child(1) { opacity: 1; }
.hero__waves path:nth-child(2) { opacity: 0.75; }
.hero__waves path:nth-child(3) { opacity: 0.5; }

/* Tamaño fijo (no atado al ancho de la columna): así la esfera renderizada
   alcanza ~680px de diámetro real en pantalla, igual que el halo de 900px. */
.hero__three {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(900px, 88vw);
  height: min(900px, 88vw);
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 0;
  opacity: 0.55;
  filter: brightness(0.65) saturate(0.75) contrast(1.05);
}

.hero__inner {
  position: relative;
  z-index: 1;
  flex: 1;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  align-items: center;
  gap: 2rem;
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: calc(var(--header-h) + 2.5rem) 1.5rem 3rem;
  transition: transform 0.4s ease-out;
}

.hero__text {
  position: relative;
  z-index: 2;
  text-align: left;
  color: var(--white);
}

/* Entrada escalonada: cada elemento aparece un poco después que el anterior. */
.hero__text > * {
  opacity: 0;
  transform: translateY(16px);
  animation: heroTextIn 0.7s ease-out forwards;
}

.hero__eyebrow { animation-delay: 0.15s; }
.hero__title { animation-delay: 0.28s; }
.hero__lead { animation-delay: 0.42s; }
.hero__actions { animation-delay: 0.56s; }

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

.hero__eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  color: var(--hero-glow-3);
  font-weight: 600;
  margin-bottom: 1.1rem;
}

.hero__title {
  font-family: var(--font-body);
  font-size: clamp(2.4rem, 4.2vw, 3.6rem);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin-bottom: 1.3rem;
}

.hero__title .g {
  background: linear-gradient(90deg, var(--hero-glow-4), var(--hero-glow-1));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__lead {
  font-size: clamp(1rem, 1.6vw, 1.15rem);
  color: rgba(255, 255, 255, 0.72);
  max-width: 30rem;
  margin-bottom: 2.2rem;
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.6rem;
  border-radius: 10px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.btn--primary {
  background: linear-gradient(90deg, var(--hero-glow-4), var(--hero-glow-1));
  color: #fff;
  box-shadow: 0 12px 28px -10px rgba(0, 229, 255, 0.55);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px -10px rgba(0, 229, 255, 0.75);
}

.btn--primary:hover .btn__arrow {
  transform: translateX(3px);
}

.btn__arrow {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform 0.2s ease;
}

.btn--secondary {
  background: transparent;
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  color: #fff;
}

.btn--secondary:hover {
  border-color: var(--hero-glow-1);
  color: var(--hero-glow-3);
  transform: translateY(-2px);
}

.hero__visual {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 480px;
  /* Esfera desplazada a la derecha: aleja el núcleo del texto y abre aire
     visual entre ambos. Solo en el layout de dos columnas (ver media query). */
  transform: translateX(120px);
}


/* Viñeta oscura tras el logo: un círculo de tamaño FIJO e igual en ancho y
   alto (no derivado de la caja del logo, que es ancha y baja — eso fue lo
   que la última vez deformó esto en una elipse horizontal). Apaga los
   puntos de la esfera justo detrás de las letras para que destaquen. */
.hero__logo-veil {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(60%, 420px);
  aspect-ratio: 1 / 1;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(3, 10, 22, 0.65) 0%, rgba(3, 10, 22, 0.32) 55%, transparent 78%);
  z-index: 0;
  pointer-events: none;
}

.hero__logo-mark {
  position: relative;
  z-index: 1;
}

.hero__logo {
  width: min(58%, 360px);
  height: auto;
  margin: 0 auto;
  filter:
    drop-shadow(0 0 30px rgba(3, 10, 22, 0.6))
    drop-shadow(0 0 18px rgba(0, 229, 255, 0.65))
    drop-shadow(0 0 55px rgba(0, 229, 255, 0.45))
    drop-shadow(0 0 110px rgba(25, 118, 255, 0.35))
    drop-shadow(0 0 24px rgba(40, 140, 220, 0.45));
  opacity: 0;
  transform: scale(0.92);
  animation: logoIn 0.9s ease-out 0.1s forwards;
}

@keyframes logoIn {
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.hero__discover {
  position: absolute;
  left: 50%;
  bottom: 1.6rem;
  transform: translateX(-50%);
  z-index: 1;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
}

.hero__discover svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: var(--accent);
  stroke-width: 2;
  animation: bob 1.8s ease-in-out infinite;
}

@keyframes bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

@media (max-width: 900px) {
  .hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
    padding-top: calc(var(--header-h) + 1.5rem);
  }

  .hero__text {
    text-align: center;
  }

  .hero__lead {
    margin-left: auto;
    margin-right: auto;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__visual {
    min-height: 280px;
    transform: none;
  }
}

/* ---------- Servicios (cascada diagonal) ---------- */
.services {
  position: relative;
  overflow: hidden;
  background: #f4f8fc;
  padding: 7rem 1.5rem 8rem;
  --svc-primary: #00d4ff;
  --svc-secondary: #2d8cff;
  --svc-dark: #0b2255;
  --svc-card: rgba(255, 255, 255, 0.92);
}

.services__particles {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  transition: transform 0.4s ease-out;
}

.services__particle {
  position: absolute;
  left: var(--x);
  top: var(--y);
  width: var(--size);
  height: var(--size);
  border-radius: 50%;
  background: var(--svc-primary);
  opacity: 0.16;
  animation: servicesParticleDrift var(--dur) ease-in-out var(--delay) infinite;
}

@keyframes servicesParticleDrift {
  0%, 100% { transform: translateY(0); opacity: 0.1; }
  50% { transform: translateY(-18px); opacity: 0.26; }
}

.services__layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(260px, 340px) 1fr;
  gap: 3rem;
  max-width: 1180px;
  margin: 0 auto;
  align-items: start;
}

.services__intro {
  position: sticky;
  top: calc(var(--header-h) + 2.5rem);
}

.services__eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--svc-primary);
  font-weight: 600;
  margin-bottom: 1.1rem;
}

.services__title {
  font-size: clamp(1.8rem, 3vw, 2.3rem);
  color: var(--svc-dark);
  line-height: 1.22;
  margin-bottom: 1.1rem;
}

.services__title .g {
  background: linear-gradient(90deg, var(--svc-primary), var(--svc-secondary));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.services__desc {
  color: var(--slate);
  line-height: 1.7;
  margin-bottom: 2.2rem;
}

.services__highlight {
  display: flex;
  gap: 0.9rem;
  padding: 1.3rem 1.4rem;
  background: var(--svc-card);
  border: 1px solid rgba(11, 34, 85, 0.08);
  border-radius: 14px;
  box-shadow: 0 24px 48px -16px rgba(11, 34, 85, 0.28);
}

.services__highlight-icon {
  flex: none;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--svc-primary), var(--svc-secondary));
  color: #fff;
  box-shadow: 0 10px 20px -6px rgba(0, 212, 255, 0.55);
  animation: iconFloat 3s ease-in-out infinite;
}

.services__highlight-icon svg {
  width: 17px;
  height: 17px;
}

.services__highlight h3 {
  font-size: 0.95rem;
  color: var(--svc-dark);
  margin-bottom: 0.3rem;
}

.services__highlight p {
  font-size: 0.85rem;
  color: var(--slate);
  line-height: 1.55;
}

.services__highlight strong {
  color: var(--svc-secondary);
  font-weight: 600;
}

@keyframes iconFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

/* --- Columna derecha: cascada diagonal + tubería conectora --- */
.services__cascade {
  position: relative;
  z-index: 1;
  padding: 1rem 0 2rem;
}

.cascade__pipe {
  position: absolute;
  top: 0;
  left: 0;
  overflow: visible;
  pointer-events: none;
  z-index: 0;
}

.cascade__pipe-segment {
  fill: none;
  stroke: var(--svc-primary);
  stroke-width: 2.5;
  stroke-linecap: round;
  opacity: 0.5;
  filter: drop-shadow(0 0 5px rgba(0, 212, 255, 0.5));
  animation: pipeGlow 2.6s ease-in-out infinite;
}

@keyframes pipeGlow {
  0%, 100% { opacity: 0.35; }
  50% { opacity: 0.65; }
}

.cascade__pipe-node {
  fill: var(--svc-dark);
  stroke: var(--svc-primary);
  stroke-width: 2;
}

.cascade__pipe-node-ring {
  fill: none;
  stroke: var(--svc-primary);
  stroke-width: 2;
  opacity: 0;
  transform-box: fill-box;
  transform-origin: center;
  animation: nodePing 2.2s ease-out infinite;
}

@keyframes nodePing {
  0% { transform: scale(0.7); opacity: 0.8; }
  70% { transform: scale(2.1); opacity: 0; }
  100% { opacity: 0; }
}

.cascade__pipe-flow {
  fill: #fff;
  filter: drop-shadow(0 0 6px rgba(0, 212, 255, 0.95));
}

.cascade-card {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 1.1rem;
  max-width: 30rem;
  padding: 1.4rem 1.6rem;
  background: var(--svc-card);
  border: 1px solid rgba(11, 34, 85, 0.08);
  border-radius: 16px;
  backdrop-filter: blur(8px);
  box-shadow: 0 26px 52px -18px rgba(11, 34, 85, 0.4);
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out, box-shadow 0.3s ease, border-color 0.3s ease;
}

.cascade-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.cascade-card:hover {
  box-shadow: 0 32px 60px -14px rgba(0, 212, 255, 0.45);
  border-color: rgba(0, 212, 255, 0.35);
}

.cascade-card[data-step="1"] { margin-left: clamp(1.5rem, 6vw, 4rem); margin-top: 2.4rem; }
.cascade-card[data-step="2"] { margin-left: clamp(3rem, 12vw, 8rem); margin-top: 2.4rem; }
.cascade-card[data-step="3"] { margin-left: clamp(4.5rem, 18vw, 12rem); margin-top: 2.4rem; }

.cascade-card__index {
  flex: none;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  color: #fff;
  background: linear-gradient(135deg, var(--svc-primary), var(--svc-secondary));
  box-shadow: 0 10px 22px -6px rgba(0, 212, 255, 0.6);
}

.cascade-card__icon {
  flex: none;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(0, 212, 255, 0.1);
  color: var(--svc-secondary);
  box-shadow: 0 6px 16px -6px rgba(11, 34, 85, 0.35);
}

.cascade-card__icon svg {
  width: 20px;
  height: 20px;
}

.cascade-card__body {
  flex: 1;
  min-width: 0;
}

.cascade-card__body h3 {
  color: var(--svc-dark);
  font-size: 1.05rem;
  margin-bottom: 0.3rem;
}

.cascade-card__body p {
  color: var(--slate);
  font-size: 0.85rem;
  line-height: 1.55;
}

.cascade-card__arrow {
  flex: none;
  font-size: 1.2rem;
  color: var(--svc-primary);
  opacity: 0.5;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.cascade-card:hover .cascade-card__arrow {
  transform: translateX(4px);
  opacity: 1;
}

/* ---------- Quiénes somos / equipo ---------- */
.team {
  position: relative;
  z-index: 1;
  padding: 6rem 1.5rem;
}

.team__header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3.5rem;
}

.team__label {
  display: inline-block;
  color: var(--accent);
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.9rem;
}

.team__header h2 {
  color: var(--ink);
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
}

.team__header p {
  color: var(--slate);
  margin-top: 1rem;
  line-height: 1.7;
}

.team__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  max-width: 1000px;
  margin: 0 auto;
}

.founder-card {
  background: linear-gradient(145deg, var(--dark), var(--ink));
  border: 1px solid rgba(42, 157, 181, 0.2);
  border-radius: 20px;
  padding: 2.4rem 2rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.founder-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 56px -20px rgba(15, 31, 61, 0.4);
}

/* Tarjeta con foto real (Marcos): texto + columna de imagen, el resto de
   tarjetas (sin foto) siguen usando solo el avatar de iniciales. */
.founder-card--photo {
  display: flex;
  align-items: stretch;
  padding: 0;
  overflow: hidden;
}

.founder-card--photo .founder-text {
  flex: 1 1 0;
  min-width: 0;
  padding: 2.4rem 2rem;
}

.founder-photo {
  flex: 0 0 42%;
  position: relative;
  min-height: 360px;
}

.founder-photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

/* Esta foto concreta tiene un resto oscuro de fondo justo en el borde
   inferior (recorte del editado original); un pequeño zoom lo saca del
   recuadro visible sin tener que retocar la imagen en sí. */
.founder-photo__img--zoom {
  transform: scale(1.15);
}

.founder-photo::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, var(--dark) 0%, transparent 35%);
}

.founder-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--ink));
  border: 2px solid rgba(42, 157, 181, 0.4);
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  color: #fff;
  margin-bottom: 1.2rem;
}

.founder-name {
  font-size: 1.2rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 0.2rem;
}

.founder-role {
  font-size: 0.78rem;
  font-weight: 600;
  color: #7dd8ed;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 1.1rem;
}

.founder-bio {
  color: rgba(255, 255, 255, 0.68);
  line-height: 1.65;
  font-size: 0.92rem;
  margin-bottom: 1.2rem;
}

.founder-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.founder-tags .tag {
  background: rgba(42, 157, 181, 0.15);
  border: 1px solid rgba(42, 157, 181, 0.25);
  color: #7dd8ed;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
}

@media (max-width: 720px) {
  .team {
    padding: 4rem 1.2rem;
  }

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

  .founder-card--photo {
    flex-direction: column;
  }

  .founder-photo {
    flex: 0 0 240px;
    min-height: 240px;
    order: -1;
  }

  .founder-photo::after {
    background: linear-gradient(to bottom, var(--dark) 0%, transparent 30%);
  }
}

/* ---------- Cierre / CTA ---------- */
.closing {
  position: relative;
  min-height: 70vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 1rem;
  padding: 4rem 1.5rem;
  background: linear-gradient(145deg, var(--dark), var(--ink));
  color: var(--white);
  scroll-snap-align: start;
}

.closing__node {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 8px rgba(42, 157, 181, 0.15);
  margin-bottom: 1rem;
}

.closing h2 {
  font-size: clamp(1.6rem, 3.4vw, 2.4rem);
  max-width: 32rem;
}

.closing p {
  color: rgba(255, 255, 255, 0.65);
  max-width: 28rem;
}

.cta-button {
  margin-top: 1.2rem;
  padding: 0.85rem 2.2rem;
  border-radius: 12px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  color: #fff;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  box-shadow: 0 12px 28px -10px rgba(42, 157, 181, 0.6);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 32px -10px rgba(42, 157, 181, 0.7);
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--dark);
  padding: 2.5rem 1.5rem;
  text-align: center;
}

.site-footer__logo {
  height: 30px;
  width: auto;
  margin: 0 auto 1rem;
  /* La E/B en degradado cian se pierde sobre el navy oscuro del footer,
     igual que pasaba en el hero: mismo arreglo, un glow oscuro de contraste. */
  filter: drop-shadow(0 0 12px rgba(3, 10, 22, 0.6));
}

.site-footer__copy {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.85rem;
}

/* ---------- Responsive ---------- */
@media (max-width: 720px) {
  .site-header__inner {
    padding: 0 1rem;
  }

  .brand__mark {
    height: 28px;
  }

  .main-nav ul {
    gap: 0.65rem;
  }

  .main-nav a {
    font-size: 0.8rem;
  }

  .main-nav__cta {
    padding: 0.38rem 0.75rem;
    font-size: 0.8rem;
  }

  .services {
    padding: 4.5rem 1.2rem 5rem;
  }

  .services__layout {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .services__intro {
    position: static;
  }

  .cascade__pipe {
    display: none;
  }

  .cascade-card,
  .cascade-card[data-step="1"],
  .cascade-card[data-step="2"],
  .cascade-card[data-step="3"] {
    margin-left: 0;
    margin-top: 1.2rem;
    max-width: 100%;
  }

  .cascade-card {
    flex-wrap: wrap;
    padding: 1.3rem 1.2rem;
  }

  .cascade-card__arrow {
    display: none;
  }
}

/* ---------- Accesibilidad: prefers-reduced-motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-snap-type: none;
  }

  .hero__discover svg {
    animation: none;
  }

  .site-header {
    transition: none;
  }

  .hero__three {
    display: none;
  }

  .hero__logo {
    opacity: 1;
    transform: none;
    animation: none;
  }

  .hero__text > * {
    opacity: 1;
    transform: none;
    animation: none;
  }

  .hero__particles {
    display: none;
  }

  .hero__waves-track {
    animation: none;
  }

  .services__particles {
    display: none;
  }

  .services__highlight-icon,
  .cascade__pipe-segment,
  .cascade__pipe-node-ring {
    animation: none;
  }

  .cascade__pipe-flow {
    display: none;
  }

  .cascade-card {
    opacity: 1;
    transform: none;
    transition: none;
  }
}