/* ============================================================
   APEX SISTEMAS — Página 1 · Inicio
   Iridescent Bubble Glass · Light Mode
   Regla: 70% minimalismo · 20% glass/liquid · 10% efectos
   ============================================================ */

:root {
  --blanco: #ffffff;
  --fondo: #f4f7ff;
  --fondo-2: #fbfcff;
  --tinta: #0f172a;
  --tinta-2: #1e293b;
  --tinta-3: #334155;
  --gris: #475569;
  --text-secondary: #64748b;

  --cyan: #38bdf8;
  --azul: #3b82f6;
  --azul-fuerte: #2563eb;
  --indigo: #6366f1;
  --violeta: #8b5cf6;
  --rosa: #f472b6;
  --menta: #2dd4bf;
  --iridiscente: linear-gradient(135deg, #38bdf8, #818cf8, #c084fc, #f472b6);

  --vidrio: rgba(255, 255, 255, 0.45);
  --vidrio-suave: rgba(255, 255, 255, 0.3);
  --vidrio-medio: rgba(255, 255, 255, 0.55);
  --borde: rgba(255, 255, 255, 0.8);
  --borde-suave: rgba(255, 255, 255, 0.55);
  --borde-alto: rgba(255, 255, 255, 0.95);

  --sombra: 0 8px 30px rgba(15, 23, 42, 0.06);
  --sombra-hover: 0 24px 60px rgba(15, 23, 42, 0.14);

  --gradiente: linear-gradient(135deg, #38bdf8, #3b82f6, #6366f1);
  --gradiente-texto: linear-gradient(90deg, #38bdf8, #818cf8, #c084fc);

  --radio: 1.5rem;
  --max: 76rem;
  --curva: cubic-bezier(0.4, 0, 0.2, 1);
  --entrada: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1);
  --ease-drawer: cubic-bezier(0.32, 0.72, 0, 1);
  --font-display: "Space Grotesk", "Plus Jakarta Sans", "Segoe UI", system-ui, sans-serif;
  --font-body: "Plus Jakarta Sans", "Segoe UI", system-ui, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--fondo);
  color: var(--gris);
  line-height: 1.65;
  overflow-x: hidden;
  min-height: 100vh;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul { list-style: none; }

/* Iconos SVG line-art */
.ico { display: inline-block; width: 1.4rem; height: 1.4rem; flex-shrink: 0; }

.icono-circulo .ico { width: 1.5rem; height: 1.5rem; }
.eco-card .ico { width: 2.1rem; height: 2.1rem; }
.eco-nube .ico { width: 2.2rem; height: 2.2rem; }
.proyecto-imagen .ico { width: 3.2rem; height: 3.2rem; color: var(--azul-fuerte); }
.producto .emoji .ico { width: 3rem; height: 3rem; color: var(--indigo); }
.beneficio .icono .ico { width: 1.25rem; height: 1.25rem; }
.hero-etiqueta .ico { width: 0.95rem; height: 0.95rem; }
.encabezado h2 .ico { width: 1.6rem; height: 1.6rem; vertical-align: -0.2em; color: var(--azul-fuerte); }
.escaneo h3 .ico { width: 1.3rem; height: 1.3rem; vertical-align: -0.2em; color: var(--azul-fuerte); }

h1, h2, h3, h4 {
  color: var(--tinta);
  line-height: 1.15;
  letter-spacing: -0.03em;
  font-family: var(--font-display);
}

/* ============================================================
   FONDO — iluminación ambiental con burbujas iridiscentes
   ============================================================ */

.fondo {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 20% 18%, rgba(56, 189, 248, 0.14), transparent 42%),
    radial-gradient(circle at 82% 26%, rgba(192, 132, 252, 0.13), transparent 40%),
    radial-gradient(circle at 70% 82%, rgba(244, 114, 182, 0.1), transparent 45%),
    linear-gradient(160deg, #f6f9ff 0%, #fbfdff 45%, #faf7ff 100%);
  overflow: hidden;
}

.blob {
  position: absolute;
  filter: blur(80px);
  opacity: 0.5;
  will-change: transform, border-radius;
  animation: morfo 26s var(--ease-in-out) infinite alternate;
}

/* Pompas de jabón iridiscentes: degradado vibrante + reflejo especular */
.blob-cian {
  width: 34rem;
  height: 34rem;
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.55), rgba(129, 140, 248, 0.35), rgba(192, 132, 252, 0.4));
  top: -12rem;
  left: -10rem;
  border-radius: 62% 38% 55% 45% / 45% 58% 42% 55%;
  box-shadow: inset 2rem 2rem 4rem rgba(255, 255, 255, 0.35);
}

.blob-violeta {
  width: 30rem;
  height: 30rem;
  background: linear-gradient(135deg, rgba(192, 132, 252, 0.5), rgba(129, 140, 248, 0.4), rgba(244, 114, 182, 0.35));
  top: -8rem;
  right: -8rem;
  animation-delay: -7s;
  border-radius: 40% 60% 47% 53% / 58% 42% 61% 39%;
  box-shadow: inset 2rem 2rem 4rem rgba(255, 255, 255, 0.35);
}

.blob-azul {
  width: 36rem;
  height: 36rem;
  background: linear-gradient(135deg, rgba(45, 212, 191, 0.4), rgba(56, 189, 248, 0.5), rgba(129, 140, 248, 0.35));
  bottom: -16rem;
  left: 18%;
  opacity: 0.55;
  animation-delay: -13s;
  border-radius: 55% 45% 61% 39% / 47% 55% 45% 53%;
  box-shadow: inset 2rem 2rem 4rem rgba(255, 255, 255, 0.35);
}

@keyframes morfo {
  0% {
    transform: translate(0, 0) scale(1) rotate(0deg);
    border-radius: 62% 38% 55% 45% / 45% 58% 42% 55%;
  }
  50% {
    transform: translate(2.5rem, 2rem) scale(1.1) rotate(9deg);
    border-radius: 40% 60% 48% 52% / 60% 40% 55% 45%;
  }
  100% {
    transform: translate(-1.5rem, 3rem) scale(0.95) rotate(-7deg);
    border-radius: 55% 45% 62% 38% / 42% 55% 45% 58%;
  }
}

/* Burbujas de cristal flotantes (bolas con reflejo especular curvo) */
.burbuja {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(circle at 32% 26%, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.15) 38%, rgba(255, 255, 255, 0.03) 55%);
  border: 1px solid rgba(255, 255, 255, 0.7);
  box-shadow:
    inset -0.4rem -0.4rem 1.2rem rgba(129, 140, 248, 0.18),
    inset 0.4rem 0.4rem 1rem rgba(255, 255, 255, 0.9),
    0 1.2rem 2.4rem rgba(79, 70, 229, 0.14);
  animation: burbujaFlotar 8s var(--ease-in-out) infinite;
}

@keyframes burbujaFlotar {
  0%, 100% { transform: translateY(0) translateX(0); }
  33%      { transform: translateY(-14px) translateX(6px); }
  66%      { transform: translateY(8px) translateX(-6px); }
}

@media (prefers-reduced-motion: reduce) {
  .blob, .mote, .burbuja, .hero-dash, .hero-flotante, .escaneo-linea { animation: none !important; }
}

/* ============================================================
   SCROLL PROGRESS (barra de progreso superior)
   ============================================================ */

.scroll-progreso {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 100%;
  z-index: 80;
  transform-origin: left;
  background: var(--gradiente);
  transform: scaleX(0);
  transition: transform 0.1s linear;
  pointer-events: none;
}

/* ============================================================
   NAVBAR — transparente → glass flotante al hacer scroll
   ============================================================ */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 60;
  padding: 1.2rem 1.25rem;
  transition: padding 0.3s var(--curva);
}

.navbar-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
  padding: 0.65rem 1.1rem;
  border-radius: 20px;
  transition: background 0.3s, border 0.3s, box-shadow 0.3s;
}

.navbar.scrolled { padding: 0.7rem 1.25rem; }

.navbar.scrolled .navbar-inner {
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  backdrop-filter: blur(20px) saturate(160%);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
  position: relative;
}

/* Halo de luz suave detrás del logo (técnica brandkit / design-taste) */
.logo::before {
  content: "";
  position: absolute;
  left: -0.5rem;
  top: 50%;
  transform: translateY(-50%);
  width: 4rem;
  height: 4rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(99,102,241,0.28), transparent 70%);
  filter: blur(14px);
  z-index: -1;
  pointer-events: none;
}

.logo-img { height: 2rem; width: auto; object-fit: contain; }

/* En el navbar, el isotipo se muestra más compacto junto al nombre */
.navbar .logo-img { height: 1.9rem; }
.navbar .logo-txt .marca { font-size: 1rem; }

.logo-txt {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-txt .marca {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--tinta);
}

.logo-txt .marca em {
  font-style: normal;
  background: var(--gradiente-texto);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.logo-txt .sub {
  font-size: 0.6rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--text-secondary);
}

.nav-links { display: flex; align-items: center; gap: 0.15rem; }

.nav-links a {
  padding: 0.5rem 0.8rem;
  border-radius: 0.7rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--tinta-3);
  transition: color 0.25s, background 0.25s;
}

.nav-links a:hover { color: var(--azul-fuerte); background: rgba(59, 130, 246, 0.08); }
.nav-links a.activo {
  color: var(--azul-fuerte);
  position: relative;
}
.nav-links a.activo::after {
  content: "";
  position: absolute;
  left: 0.8rem;
  right: 0.8rem;
  bottom: 0.15rem;
  height: 2px;
  border-radius: 999px;
  background: var(--gradiente);
}

/* Separación visual Servicios | Productos */
.nav-separador {
  width: 1px;
  height: 1.4rem;
  background: var(--borde-suave);
  margin: 0 0.4rem;
  flex-shrink: 0;
}
.nav-links a.activo { color: var(--azul-fuerte); }

.nav-acciones { display: flex; align-items: center; gap: 0.8rem; }

.boton-menu {
  display: none;
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 0.8rem;
  font-size: 1.3rem;
  color: var(--tinta);
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid var(--borde-suave);
}

.boton-menu .ico { width: 1.5rem; height: 1.5rem; color: var(--tinta); }

/* Botones */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1.5rem;
  border-radius: 0.9rem;
  font-size: 0.95rem;
  font-weight: 600;
  transition: transform 160ms var(--ease-out), box-shadow 250ms var(--curva), background 250ms var(--curva);
  -webkit-tap-highlight-color: transparent;
}

.btn:active { transform: scale(0.97); }

.btn .flecha { transition: transform 250ms var(--ease-out); }
.btn:hover .flecha { transform: translateX(4px); }

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, #38bdf8, #3b82f6, #6366f1, #a855f7);
  background-size: 200% 200%;
  box-shadow: 0 8px 24px rgba(99, 102, 241, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.4);
  animation: gradienteFlujo 8s ease infinite;
}

@keyframes gradienteFlujo {
  0%, 100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}

.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 32px rgba(99, 102, 241, 0.45); }

.btn-glass {
  color: var(--tinta);
  background: var(--vidrio);
  border: 1px solid var(--borde);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255, 255, 255, 0.8);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

.btn-glass:hover { transform: translateY(-2px); background: rgba(255, 255, 255, 0.6); }

/* Feedback de presión en :active para todos los botones (el :active gana al :hover) */
.btn-primary:active,
.btn-glass:active,
.btn-glass-primary:active,
.btn-glass-secondary:active,
.btn-glass-cian:active,
.btn-glass-coral:active,
.nav-cta:active,
.btn-wa:active { transform: scale(0.97); }

/* ============================================================
   HERO
   ============================================================ */

.hero {
  max-width: var(--max);
  margin: 0 auto;
  padding: 9rem 1.25rem 5rem;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-copy { animation: subir 0.8s var(--entrada) 0.1s both; }

.hero-etiqueta {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 1rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--azul-fuerte);
  background: var(--vidrio);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra);
  margin-bottom: 1.5rem;
  animation: subir 0.8s var(--entrada) 0.1s both;
}

.hero h1 {
  font-size: clamp(2.4rem, 5.2vw, 3.8rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--tinta);
  margin-bottom: 1.2rem;
  animation: subir 0.8s var(--entrada) 0.2s both;
}

.hero h1 .gradiente {
  background: var(--gradiente-texto);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-desc {
  max-width: 34rem;
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 1.6rem;
  animation: subir 0.8s var(--entrada) 0.35s both;
}

.hero-marca {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--tinta-3);
  margin-bottom: 1.8rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  animation: subir 0.8s var(--entrada) 0.42s both;
}

.hero-marca span { color: var(--azul-fuerte); }

.hero-acciones {
  display: flex;
  gap: 0.9rem;
  flex-wrap: wrap;
  animation: subir 0.8s var(--entrada) 0.45s both;
}

@keyframes subir {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---- Interfaz POS del hero (mockup flotante) ---- */

.hero-visual {
  position: relative;
  display: grid;
  place-items: center;
  animation: subir 0.9s var(--entrada) 0.6s both;
  transform: translateY(var(--scroll-y, 0));
  transition: transform 0.2s linear;
}

/* Botón magnético: transición suave de vuelta al centro */
.btn-magnetic {
  transition: transform 160ms var(--ease-out), box-shadow 250ms var(--curva), background 250ms var(--curva);
}
.btn-magnetic:active { transform: scale(0.97) !important; }

/* Tilt 3D (morfismo): las tarjetas se inclinan suavemente con el mouse */
.tilt {
  transform-style: preserve-3d;
  will-change: transform;
}

.hero-dash-wrap { animation: flotarDash 6s ease-in-out infinite; }

@keyframes flotarDash {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-8px); }
}

.hero-dash {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 30rem;
  border-radius: 1.6rem;
  padding: 1.5rem;
  background: var(--vidrio);
  border: 1px solid var(--borde);
  box-shadow: 0 30px 70px rgba(15, 23, 42, 0.18), inset 0 1px 0 rgba(255, 255, 255, 0.9);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  backdrop-filter: blur(24px) saturate(160%);
  transform: perspective(1000px) rotateY(var(--roty, -3deg)) rotateX(var(--rotx, 1deg));
  transition: transform 0.5s var(--curva);
}

@keyframes flotarDash {
  0%, 100% { transform: translateY(0) rotateY(-3deg) rotateX(1deg); }
  50%      { transform: translateY(-8px) rotateY(-3deg) rotateX(1deg); }
}

.dash-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.6);
  margin-bottom: 1rem;
}

.dash-puntos { display: flex; gap: 0.35rem; }
.dash-punto { width: 0.6rem; height: 0.6rem; border-radius: 50%; }
.dash-punto:nth-child(1) { background: #fb7185; }
.dash-punto:nth-child(2) { background: #fbbf24; }
.dash-punto:nth-child(3) { background: #34d399; }

.dash-titulo { font-size: 0.8rem; font-weight: 700; color: var(--tinta-2); }

.dash-metricas {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.9rem;
  margin-bottom: 1.2rem;
}

.metrica {
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid var(--borde-suave);
  border-radius: 1rem;
  padding: 0.9rem 1rem;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.metrica .label { font-size: 0.7rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-secondary); }
.metrica .valor { font-size: 1.5rem; font-weight: 800; color: var(--tinta); letter-spacing: -0.02em; }

.dash-grafico {
  width: 100%;
  height: auto;
  display: block;
  margin-bottom: 1.2rem;
}

.dash-grafico .linea {
  fill: none;
  stroke: url(#gradienteLinea);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-dasharray: 600;
  stroke-dashoffset: 600;
  animation: dibujar 2.6s var(--entrada) 1s forwards;
}

@keyframes dibujar { to { stroke-dashoffset: 0; } }

.dash-grafico .nodo { animation: pulso 2.6s ease-in-out infinite; transform-origin: center; transform-box: fill-box; }

@keyframes pulso {
  0%, 100% { transform: scale(1); opacity: 1; }
  50%      { transform: scale(1.6); opacity: 0.6; }
}

.dash-estado {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: #059669;
}

.dash-estado::before {
  content: "";
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: #34d399;
  box-shadow: 0 0 0 4px rgba(52, 211, 153, 0.2);
}

/* Orbes y esferas decorativas */
.hero-flotante {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 25%, rgba(255,255,255,0.9), rgba(255,255,255,0.2) 45%, rgba(255,255,255,0.06));
  border: 1px solid rgba(255, 255, 255, 0.85);
  box-shadow: inset 4px 4px 12px rgba(255,255,255,0.8), 0 20px 40px rgba(15,23,42,0.12);
  animation: flotarOrbe 7s ease-in-out infinite;
  z-index: 1;
}

@keyframes flotarOrbe {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-12px); }
}

.hero-orbe-1 { width: 4.5rem; height: 4.5rem; top: 4%; left: -6%; }
.hero-orbe-2 { width: 2.8rem; height: 2.8rem; bottom: 6%; right: 2%; animation-delay: 2s; }

/* Luz azul detrás del dashboard */
.hero-luz {
  position: absolute;
  width: 22rem;
  height: 22rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.22), transparent 65%);
  filter: blur(50px);
  z-index: 0;
}

/* ============================================================
   SECCIONES GENÉRICAS
   ============================================================ */

.seccion { padding: 5.5rem 1.25rem; }

.contenedor { max-width: var(--max); margin: 0 auto; }

.encabezado {
  max-width: 42rem;
  margin: 0 auto 3rem;
  text-align: center;
}

.encabezado .etiqueta {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--azul-fuerte);
  background: rgba(59, 130, 246, 0.08);
  padding: 0.4rem 1rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}

.encabezado h2 { font-size: clamp(1.8rem, 3.6vw, 2.5rem); font-weight: 800; letter-spacing: -0.03em; margin-bottom: 0.9rem; }
.encabezado p { font-size: 1.05rem; color: var(--text-secondary); }

/* ============================================================
   CONFIANZA / BENEFICIOS
   ============================================================ */

.confianza { padding: 3rem 1.25rem 4.5rem; }

.confianza-inner {
  max-width: var(--max);
  margin: 0 auto;
  background: var(--vidrio-suave);
  border: 1px solid var(--borde-suave);
  border-radius: 1.6rem;
  padding: 2rem 1.5rem;
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
}

.confianza-inner > p {
  text-align: center;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-secondary);
  margin-bottom: 1.8rem;
}

.confianza-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.2rem;
}

.confianza-item { text-align: center; padding: 0.5rem 0.5rem; }

.confianza-item .cifra {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--tinta);
  margin-bottom: 0.2rem;
}

.confianza-item .txt { font-size: 0.9rem; color: var(--text-secondary); }

/* ============================================================
   SERVICIOS — 4 tarjetas
   ============================================================ */

.rejilla-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }

.tarjeta-servicio {
  display: flex;
  flex-direction: column;
  padding: 1.8rem;
  border-radius: 28px;
  background: var(--vidrio-suave);
  border: 1px solid var(--borde-suave);
  border-top: 1px solid rgba(255, 255, 255, 0.95);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9), inset 0 -1px 0 rgba(255,255,255,0.3);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  backdrop-filter: blur(20px) saturate(160%);
  position: relative;
  transition: transform 300ms var(--ease-out), border-color 250ms var(--curva), box-shadow 250ms var(--curva);
}

.tarjeta-servicio::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(120deg, rgba(255,255,255,0.55), transparent 32%, transparent 70%, rgba(255,255,255,0.25));
  opacity: 0.6;
}

/* Halo iridiscente (efecto gelatina cristalina) */
.tarjeta-servicio::after {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(56,189,248,0.35), rgba(129,140,248,0.2) 30%, transparent 50%, rgba(244,114,182,0.25));
  opacity: 0.55;
  z-index: 0;
}

.tarjeta-servicio > * { position: relative; z-index: 1; }

.tarjeta-servicio:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 255, 255, 0.98);
  box-shadow: var(--sombra-hover), inset 0 1px 0 rgba(255,255,255,0.95);
}

.icono-circulo {
  width: 3.2rem;
  height: 3.2rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  margin-bottom: 1.2rem;
  font-size: 1.4rem;
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid var(--borde);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9), 0 8px 20px rgba(15, 23, 42, 0.06);
  transition: transform 0.3s var(--curva);
}

.tarjeta-servicio:hover .icono-circulo { transform: scale(1.08); }

.tarjeta-servicio h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 0.5rem; }
.tarjeta-servicio p { font-size: 0.92rem; color: var(--text-secondary); flex: 1; margin-bottom: 1.2rem; }

.tarjeta-servicio .enlace {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--azul-fuerte);
  transition: color 0.2s;
}

.tarjeta-servicio .enlace .flecha { transition: transform 0.25s var(--curva); }
.tarjeta-servicio:hover .enlace .flecha { transform: translateX(4px); }

/* ============================================================
   SECCIÓN POS / SISTEMA
   ============================================================ */

.pos {
  background: linear-gradient(180deg, transparent, rgba(191, 232, 255, 0.18), rgba(228, 220, 255, 0.18), transparent);
}

.ecosistema {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 2rem;
  align-items: center;
  max-width: 60rem;
  margin: 0 auto;
}

.eco-col { display: flex; flex-direction: column; gap: 1.2rem; }

.eco-card {
  padding: 1.5rem;
  border-radius: 1.4rem;
  background: var(--vidrio);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  text-align: center;
  transition: transform 0.3s var(--curva), box-shadow 0.3s;
}

.eco-card:hover { transform: translateY(-4px); box-shadow: var(--sombra-hover); }

.eco-card .icono { font-size: 1.8rem; margin-bottom: 0.5rem; }
.eco-card h4 { font-size: 1.02rem; margin-bottom: 0.25rem; }
.eco-card p { font-size: 0.82rem; color: var(--text-secondary); }

.eco-nube {
  position: relative;
  padding: 2rem 1.5rem;
  border-radius: 1.6rem;
  background: linear-gradient(135deg, #38bdf8, #6366f1);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.6);
  box-shadow: 0 24px 60px rgba(59, 130, 246, 0.4), inset 0 1px 0 rgba(255,255,255,0.5);
  text-align: center;
}

.eco-nube .icono { font-size: 2rem; margin-bottom: 0.5rem; }
.eco-nube h4 { color: #fff; font-size: 1.15rem; margin-bottom: 0.25rem; }
.eco-nube p { color: rgba(255, 255, 255, 0.9); font-size: 0.85rem; }

.eco-flecha {
  width: 2.2rem;
  height: 2.2rem;
  margin: 0 auto;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.7);
  color: var(--azul-fuerte);
  font-size: 1rem;
  font-weight: 800;
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.1);
  animation: flotarOrbe 3s ease-in-out infinite;
}

/* ---- Tarjeta de escaneo ---- */

.pos-extra {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  max-width: 60rem;
  margin: 4rem auto 0;
}

.escaneo {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.5rem;
  align-items: center;
  padding: 2rem;
  border-radius: 1.6rem;
  background: var(--vidrio);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.escaneo-telefono {
  position: relative;
  width: 7.5rem;
  height: 14rem;
  border-radius: 1.4rem;
  border: 2px solid rgba(15, 23, 42, 0.15);
  background: rgba(255, 255, 255, 0.6);
  box-shadow: inset 0 0 0 4px rgba(255, 255, 255, 0.7), 0 16px 30px rgba(15,23,42,0.1);
  overflow: hidden;
}

.escaneo-telefono::before {
  content: "";
  position: absolute;
  top: 0.7rem;
  left: 50%;
  transform: translateX(-50%);
  width: 2.6rem;
  height: 0.35rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.15);
}

.escaneo-codigo {
  position: absolute;
  left: 1rem;
  right: 1rem;
  top: 4.2rem;
  height: 4rem;
  display: flex;
  gap: 0.25rem;
  align-items: stretch;
  justify-content: center;
}

.escaneo-codigo span { width: 3px; background: #1e293b; border-radius: 1px; }
.escaneo-codigo span:nth-child(2) { width: 1.5px; }
.escaneo-codigo span:nth-child(4) { width: 5px; }
.escaneo-codigo span:nth-child(6) { width: 2px; }

.escaneo-linea {
  position: absolute;
  left: 0.8rem;
  right: 0.8rem;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, #38bdf8, transparent);
  box-shadow: 0 0 12px rgba(56, 189, 248, 0.8);
  animation: escanear 2.4s ease-in-out infinite;
}

@keyframes escanear {
  0%, 100% { top: 4rem; }
  50%      { top: 8.4rem; }
}

.escaneo h3 { font-size: 1.25rem; margin-bottom: 0.5rem; }
.escaneo p { font-size: 0.95rem; color: var(--text-secondary); }

/* ============================================================
   PLANES POS
   ============================================================ */

.rejilla-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }

.plan {
  display: flex;
  flex-direction: column;
  padding: 2rem;
  border-radius: 28px;
  background: var(--vidrio-suave);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  position: relative;
  transition: transform 0.3s var(--curva), box-shadow 0.3s;
}

.plan:hover { transform: translateY(-6px); box-shadow: var(--sombra-hover); }

.plan.destacado {
  border: 1px solid rgba(99, 102, 241, 0.5);
  box-shadow: 0 20px 50px rgba(99, 102, 241, 0.18), inset 0 1px 0 rgba(255,255,255,0.9);
}

.plan-badge {
  position: absolute;
  top: 1.1rem;
  right: 1.1rem;
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #fff;
  background: linear-gradient(135deg, #38bdf8, #6366f1);
  box-shadow: 0 6px 16px rgba(99, 102, 241, 0.35);
}

.plan .nombre { font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.14em; color: var(--azul-fuerte); margin-bottom: 0.5rem; }
.plan h3 { font-size: 1.5rem; font-weight: 800; margin-bottom: 1rem; }

.plan-precio { font-size: 1.9rem; font-weight: 800; letter-spacing: -0.03em; color: var(--tinta); margin-bottom: 0.2rem; }
.plan-precio span { font-size: 0.85rem; font-weight: 600; color: var(--text-secondary); letter-spacing: 0; }
.plan-cuotas { font-size: 0.85rem; color: var(--text-secondary); margin-bottom: 1.4rem; }

.plan-prueba {
  display: inline-block;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--indigo);
  background: rgba(99, 102, 241, 0.1);
  margin-bottom: 1.4rem;
}

.plan ul { display: grid; gap: 0.5rem; margin-bottom: 1.6rem; flex: 1; }

.plan li { display: flex; gap: 0.5rem; font-size: 0.9rem; color: var(--gris); }
.plan li::before { content: "✓"; color: var(--azul-fuerte); font-weight: 700; }

/* ============================================================
   WEB — mockup de navegador
   ============================================================ */

.web-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3.5rem; align-items: center; }

.web-copy h2 { font-size: clamp(1.8rem, 3.6vw, 2.5rem); font-weight: 800; letter-spacing: -0.03em; margin-bottom: 1rem; }
.web-copy p { font-size: 1.05rem; color: var(--text-secondary); margin-bottom: 1.8rem; max-width: 30rem; }

.navegador {
  width: 100%;
  max-width: 34rem;
  margin-left: auto;
  border-radius: 1.4rem;
  background: var(--vidrio);
  border: 1px solid var(--borde);
  box-shadow: 0 30px 70px rgba(15, 23, 42, 0.15), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  backdrop-filter: blur(24px) saturate(160%);
  overflow: hidden;
  transform: perspective(1200px) rotateY(-4deg) rotateX(2deg);
  transition: transform 0.5s var(--curva);
}

.navegador:hover { transform: perspective(1200px) rotateY(0deg) rotateX(0deg); }

.nav-bar {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.8rem 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.6);
  background: rgba(255, 255, 255, 0.4);
}

.nav-bar .puntos { display: flex; gap: 0.3rem; }
.nav-bar .puntos i { width: 0.55rem; height: 0.55rem; border-radius: 50%; background: #f43f5e; }
.nav-bar .puntos i:nth-child(2) { background: #f59e0b; }
.nav-bar .puntos i:nth-child(3) { background: #10b981; }

.nav-url {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--borde-suave);
  border-radius: 999px;
  padding: 0.3rem 1rem;
}

.pagina-mock {
  padding: 2.5rem 2rem;
  text-align: center;
}

.pagina-mock .empresa { font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.2em; color: var(--azul-fuerte); margin-bottom: 0.8rem; }

.pagina-mock h3 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 1.2rem;
}

.pagina-mock h3 .gradiente { background: var(--gradiente-texto); -webkit-background-clip: text; background-clip: text; color: transparent; }

.pagina-mock .btn { margin: 0 auto; }

/* ============================================================
   PÁGINA PORTAFOLIO
   ============================================================ */

/* Hero con ventanas superpuestas */
.hero-portafolio {
  max-width: var(--max);
  margin: 0 auto;
  padding: 9.5rem 1.25rem 5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-portafolio .hero-copy h1 { font-size: clamp(2.2rem, 4.8vw, 3.4rem); }
.hero-portafolio .hero-copy .sub { max-width: 30rem; }

.ventanas {
  position: relative;
  height: 26rem;
  display: grid;
  place-items: center;
}

.ventana {
  position: absolute;
  width: 62%;
  padding: 1.4rem;
  border-radius: 1.3rem;
  background: var(--vidrio);
  border: 1px solid var(--borde);
  box-shadow: var(--sombra-hover), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  backdrop-filter: blur(18px) saturate(160%);
  text-align: center;
  animation: ventanaFlotar 7s var(--ease-in-out) infinite;
}

.ventana .icono { font-size: 2.2rem; margin-bottom: 0.5rem; }
.ventana .label { font-size: 0.8rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.14em; color: var(--azul-fuerte); }
.ventana .barra { height: 8px; border-radius: 999px; background: rgba(148,163,184,0.35); margin-top: 0.8rem; }
.ventana .barra.corta { width: 55%; margin-left: auto; margin-right: auto; }

.ventana-1 { top: 0; left: 6%; transform: perspective(900px) rotateY(8deg) rotateX(2deg); }
.ventana-2 { top: 30%; left: 24%; transform: perspective(900px) rotateY(-6deg) rotateX(-2deg); animation-delay: -2.4s; z-index: 2; }
.ventana-3 { top: 60%; left: 12%; transform: perspective(900px) rotateY(5deg); animation-delay: -4.6s; }

@keyframes ventanaFlotar {
  0%, 100% { translate: 0 0; }
  50%      { translate: 0 -10px; }
}

/* Filtros de proyectos */
.filtros {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  max-width: fit-content;
  margin: 0 auto 3rem;
  padding: 0.4rem;
  border-radius: 999px;
  background: var(--vidrio-suave);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
}

.filtro {
  padding: 0.55rem 1.2rem;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--tinta-3);
  transition: background 0.25s, color 0.25s;
}

.filtro:hover { color: var(--azul-fuerte); }
.filtro.activo { background: var(--gradiente); color: #fff; box-shadow: 0 6px 16px rgba(99,102,241,0.35); }

/* Masonry grid de proyectos */
.masonry {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  grid-auto-rows: 16rem;
  grid-auto-flow: dense;
  gap: 1.5rem;
}

.masonry .proyecto-card {
  grid-column: span 1;
  grid-row: span 2;
  border-radius: 1.6rem;
  overflow: hidden;
  position: relative;
  background: var(--vidrio-suave);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  transition: transform 300ms var(--ease-out), box-shadow 250ms var(--curva);
}

.masonry .proyecto-card.grande { grid-column: span 1; grid-row: span 3; }
.masonry .proyecto-card.ancho { grid-column: span 2; grid-row: span 2; }

.masonry .proyecto-card:hover { transform: translateY(-5px); box-shadow: var(--sombra-hover); }

.masonry .proyecto-card .mini-imagen {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-size: 3.4rem;
  background: linear-gradient(135deg, rgba(56,189,248,0.18), rgba(99,102,241,0.18), rgba(192,132,252,0.15));
  transition: transform 400ms var(--ease-out);
}

.masonry .proyecto-card:hover .mini-imagen { transform: scale(1.04); }

.masonry .proyecto-card .mini-info {
  position: absolute;
  inset: auto 0 0 0;
  padding: 1.4rem;
  background: linear-gradient(180deg, transparent, rgba(15,23,42,0.55));
  color: #fff;
}

.masonry .proyecto-card .mini-cat {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #fff;
  background: var(--gradiente);
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  box-shadow: 0 6px 14px rgba(99,102,241,0.35);
  margin-bottom: 0.35rem;
}
.masonry .proyecto-card .mini-nombre { font-size: 1.2rem; font-weight: 800; color: #fff; margin-top: 0.2rem; }

/* Overlay al hover: "Ver proyecto" */
.mini-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(15,23,42,0.35);
  -webkit-backdrop-filter: blur(3px);
  backdrop-filter: blur(3px);
  opacity: 0;
  transition: opacity 250ms var(--ease-out);
}

.mini-overlay .btn { transform: scale(0.96); }
.masonry .proyecto-card:hover .mini-overlay { opacity: 1; }

/* Transición de filtros */
.masonry > * { transition: opacity 300ms var(--ease-out), transform 300ms var(--ease-out); }
.masonry.ocultando > * { opacity: 0; transform: translateY(15px); }

/* Proyecto destacado grande */
.proyecto-grande {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
}

.proyecto-grande .captura {
  border-radius: 1.6rem;
  aspect-ratio: 4/3;
  display: grid;
  place-items: center;
  font-size: 4rem;
  background: linear-gradient(135deg, rgba(56,189,248,0.2), rgba(99,102,241,0.2));
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra-hover), inset 0 1px 0 rgba(255,255,255,0.9);
  transform: perspective(1000px) rotateY(-4deg);
  transition: transform 500ms var(--ease-out);
}

.proyecto-grande .captura:hover { transform: perspective(1000px) rotateY(0); }

.proyecto-grande .detalle h3 { font-size: 1.6rem; margin-bottom: 0.3rem; }
.proyecto-grande .detalle .sub-cat { font-size: 0.8rem; font-weight: 700; color: var(--azul-fuerte); margin-bottom: 1.4rem; }
.proyecto-grande .detalle .bloque { margin-bottom: 1.2rem; }
.proyecto-grande .detalle .bloque h4 { font-size: 0.78rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.12em; color: var(--text-secondary); margin-bottom: 0.4rem; }
.proyecto-grande .detalle .bloque p { font-size: 0.95rem; color: var(--gris); }

.proyecto-grande .lista { list-style: none; display: grid; gap: 0.5rem; }
.proyecto-grande .lista li { display: flex; gap: 0.5rem; align-items: center; font-size: 0.92rem; color: var(--gris); }
.proyecto-grande .lista li::before { content: "✓"; color: var(--azul-fuerte); font-weight: 800; }

/* Pantallas POS flotantes */
.pos-pantallas {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.8rem;
  align-items: center;
  max-width: 56rem;
  margin: 0 auto;
}

.pantalla {
  padding: 1.6rem;
  border-radius: 1.3rem;
  background: var(--vidrio);
  border: 1px solid var(--borde);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  backdrop-filter: blur(16px) saturate(160%);
  text-align: center;
  animation: ventanaFlotar 8s var(--ease-in-out) infinite;
}

.pantalla:nth-child(2) { transform: translateY(-14px); animation-delay: -2s; }
.pantalla:nth-child(3) { animation-delay: -4s; }

.pantalla .p-titulo { font-size: 0.72rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.12em; color: var(--text-secondary); }
.pantalla .p-valor { font-size: 1.9rem; font-weight: 800; color: var(--tinta); margin: 0.4rem 0 0.1rem; }
.pantalla .p-sub { font-size: 0.8rem; color: var(--text-secondary); }
.pantalla .p-barra { height: 6px; border-radius: 999px; background: rgba(148,163,184,0.35); margin: 0.8rem auto 0; }
.pantalla .p-barra.corta { width: 60%; }

/* Esfera de ideas */
.esfera-ideas { position: relative; max-width: 46rem; margin: 0 auto; padding: 6rem 1rem; display: grid; place-items: center; }

.esfera {
  width: 11rem;
  height: 11rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  text-align: center;
  font-size: 1.1rem;
  font-weight: 800;
  color: #fff;
  background: var(--iridiscente);
  box-shadow: 0 30px 70px rgba(129,140,248,0.45), inset 0 2px 0 rgba(255,255,255,0.5);
  animation: esferaPulso 9s var(--ease-in-out) infinite;
}

@keyframes esferaPulso {
  0%, 100% { transform: scale(1); }
  50%      { transform: scale(1.06); }
}

.capsula {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1.2rem;
  border-radius: 999px;
  background: var(--vidrio);
  border: 1px solid var(--borde);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--tinta-2);
  animation: ventanaFlotar 6s var(--ease-in-out) infinite;
}

.capsula .ico { width: 1.1rem; height: 1.1rem; color: var(--azul-fuerte); }

.capsula-1 { top: 4%; left: 50%; transform: translateX(-50%); }
.capsula-2 { top: 26%; left: 6%; }
.capsula-3 { top: 26%; right: 6%; animation-delay: -2s; }
.capsula-4 { bottom: 26%; left: 8%; animation-delay: -4s; }
.capsula-5 { bottom: 26%; right: 8%; animation-delay: -1.2s; }
.capsula-6 { bottom: 2%; left: 50%; transform: translateX(-50%); animation-delay: -3s; }

/* ============================================================
   PORTAFOLIO
   ============================================================ */

.rejilla-3-portafolio { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }

.proyecto {
  border-radius: 1.4rem;
  overflow: hidden;
  background: var(--vidrio-suave);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  transition: transform 0.3s var(--curva), box-shadow 0.3s;
}

.proyecto:hover { transform: translateY(-5px); box-shadow: var(--sombra-hover); }

.proyecto-imagen {
  aspect-ratio: 16 / 10;
  display: grid;
  place-items: center;
  font-size: 3rem;
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.15), rgba(99, 102, 241, 0.15));
  transition: transform 0.4s var(--curva);
}

.proyecto:hover .proyecto-imagen { transform: scale(1.03); }

.proyecto-info { padding: 1.3rem 1.4rem; }

.proyecto-info .categoria { font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--azul-fuerte); margin-bottom: 0.3rem; }
.proyecto-info h3 { font-size: 1.05rem; margin-bottom: 0.8rem; }

.proyecto-info .ver {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--azul-fuerte);
}

/* ============================================================
   TIENDA
   ============================================================ */

.tienda {
  background: linear-gradient(180deg, transparent, rgba(216, 236, 255, 0.2), transparent);
}

.tienda-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 3rem; }

.producto {
  text-align: center;
  padding: 1.8rem;
  border-radius: 1.4rem;
  background: var(--vidrio-suave);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  transition: transform 0.3s var(--curva), box-shadow 0.3s;
}

.producto:hover { transform: translateY(-5px); box-shadow: var(--sombra-hover); }

.producto .emoji { font-size: 3rem; margin-bottom: 0.9rem; }
.producto h4 { font-size: 1.05rem; margin-bottom: 0.3rem; }
.producto .precio { font-size: 1.1rem; font-weight: 800; color: var(--tinta); margin-bottom: 1rem; }

/* ============================================================
   POR QUÉ ELEGIRNOS
   ============================================================ */

.rejilla-4-beneficios { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }

.beneficio { padding: 1.6rem; border-radius: 1.3rem; }

.beneficio .icono {
  width: 2.9rem;
  height: 2.9rem;
  display: grid;
  place-items: center;
  border-radius: 0.9rem;
  font-size: 1.2rem;
  margin-bottom: 1rem;
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid var(--borde);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.9);
}

.beneficio h3 { font-size: 1.05rem; margin-bottom: 0.4rem; }
.beneficio p { font-size: 0.88rem; color: var(--text-secondary); }

/* ============================================================
   CTA FINAL
   ============================================================ */

.cta-final { padding: 2rem 1.25rem 5.5rem; }

.cta-caja {
  position: relative;
  overflow: hidden;
  max-width: var(--max);
  margin: 0 auto;
  text-align: center;
  padding: 4rem 2rem;
  border-radius: 2rem;
  background: var(--vidrio);
  border: 1px solid var(--borde);
  box-shadow: 0 30px 80px rgba(15, 23, 42, 0.12), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(24px);
  backdrop-filter: blur(24px);
}

.cta-caja::before,
.cta-caja::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
}

.cta-caja::before {
  width: 20rem;
  height: 20rem;
  background: #bfe8ff;
  top: -8rem;
  left: -6rem;
}

.cta-caja::after {
  width: 18rem;
  height: 18rem;
  background: #e4dcff;
  bottom: -8rem;
  right: -5rem;
}

.cta-caja h2 { position: relative; z-index: 1; font-size: clamp(1.8rem, 3.6vw, 2.6rem); font-weight: 800; letter-spacing: -0.03em; margin-bottom: 1rem; }
.cta-caja p { position: relative; z-index: 1; font-size: 1.08rem; color: var(--text-secondary); max-width: 34rem; margin: 0 auto 2rem; }
.cta-caja .btn { position: relative; z-index: 1; }

/* ============================================================
   PÁGINA NOSOTROS
   ============================================================ */

/* Hero con esfera DIGITAL */
.hero-nosotros {
  max-width: var(--max);
  margin: 0 auto;
  padding: 9.5rem 1.25rem 5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-nosotros .hero-copy h1 { font-size: clamp(2.2rem, 4.8vw, 3.4rem); }

.esfera-digital {
  position: relative;
  height: 24rem;
  display: grid;
  place-items: center;
}

.esfera-digital .nucleo {
  width: 12rem;
  height: 12rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--tinta);
  background: radial-gradient(circle at 30% 25%, rgba(255,255,255,0.95), rgba(255,255,255,0.4) 45%, rgba(255,255,255,0.12));
  border: 1px solid var(--borde);
  box-shadow: inset 4px 4px 16px rgba(255,255,255,0.9), inset -6px -6px 16px rgba(129,140,248,0.2), 0 30px 70px rgba(79,70,229,0.22);
  animation: nucleoFlotar 10s var(--ease-in-out) infinite;
}

@keyframes nucleoFlotar {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50%      { transform: translateY(-10px) rotate(2deg); }
}

.esfera-digital .orbita {
  position: absolute;
  width: 20rem;
  height: 20rem;
  border-radius: 50%;
  border: 1px dashed rgba(99,102,241,0.3);
  animation: girar 40s linear infinite;
}

@keyframes girar { to { transform: rotate(360deg); } }

.mini-icono {
  position: absolute;
  width: 3.2rem;
  height: 3.2rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--vidrio);
  border: 1px solid var(--borde);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  animation: miniFlotar 7s var(--ease-in-out) infinite;
}

.mini-icono .ico { width: 1.4rem; height: 1.4rem; color: var(--azul-fuerte); }

@keyframes miniFlotar {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-12px); }
}

.mini-1 { top: 12%; left: 14%; }
.mini-2 { top: 8%; right: 16%; animation-delay: -2s; }
.mini-3 { bottom: 16%; left: 10%; animation-delay: -4s; }
.mini-4 { bottom: 14%; right: 12%; animation-delay: -1.5s; }
.mini-5 { top: 50%; left: 0; animation-delay: -3s; }

/* Tarjeta "Tu negocio → Solución" */
.camino-card {
  padding: 2.2rem;
  border-radius: 2rem;
  background: var(--vidrio);
  border: 1px solid var(--borde);
  box-shadow: var(--sombra-hover), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  backdrop-filter: blur(20px) saturate(160%);
  display: grid;
  justify-items: center;
  gap: 0.4rem;
  text-align: center;
}

.camino-paso {
  padding: 0.9rem 1.6rem;
  border-radius: 1rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--tinta-2);
  background: rgba(255,255,255,0.6);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9);
}

.camino-card .flecha-camino {
  width: 2px;
  height: 1.6rem;
  background: linear-gradient(180deg, rgba(56,189,248,0.7), rgba(129,140,248,0.7));
  position: relative;
}
.camino-card .flecha-camino::after {
  content: "";
  position: absolute;
  top: 0;
  left: -3px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #38bdf8;
  animation: luzBajar 2.4s var(--ease-in-out) infinite;
}

@keyframes luzBajar {
  0%, 100% { top: 0; opacity: 1; }
  50%      { top: calc(100% - 8px); opacity: 0.4; }
}

/* Mini mockups en "Qué hacemos" */
.mini-mockup {
  width: 100%;
  border-radius: 0.9rem;
  overflow: hidden;
  background: rgba(255,255,255,0.6);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9);
  margin-bottom: 1rem;
  padding: 0.8rem;
}

.mini-mockup .barra-mock {
  display: flex;
  gap: 0.25rem;
  margin-bottom: 0.6rem;
}
.mini-mockup .barra-mock i { width: 0.45rem; height: 0.45rem; border-radius: 50%; background: #e2e8f0; }
.mini-mockup .barra-mock i:first-child { background: #f43f5e; }
.mini-mockup .barra-mock i:nth-child(2) { background: #f59e0b; }
.mini-mockup .barra-mock i:nth-child(3) { background: #10b981; }
.mini-mockup .fila { height: 7px; border-radius: 999px; background: rgba(148,163,184,0.3); margin-bottom: 0.35rem; }
.mini-mockup .fila.corta { width: 65%; }

/* Proceso de propuesta */
.proceso-propuesta { max-width: 30rem; margin: 0 auto; display: grid; justify-items: center; }

.propuesta-paso {
  display: flex;
  align-items: center;
  gap: 1rem;
  width: 100%;
  padding: 1rem 1.4rem;
  border-radius: 999px;
  background: var(--vidrio);
  border: 1px solid var(--borde);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  transition: transform 250ms var(--ease-out), box-shadow 250ms var(--curva);
}

.propuesta-paso:hover { transform: translateY(-3px); box-shadow: var(--sombra-hover); }

.propuesta-paso .num {
  width: 2.2rem;
  height: 2.2rem;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  border-radius: 50%;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 800;
  color: #fff;
  background: var(--gradiente);
  box-shadow: 0 6px 14px rgba(99,102,241,0.35);
}
.propuesta-paso .txt { font-family: var(--font-display); font-weight: 700; color: var(--tinta-2); }

.propuesta-linea { width: 2px; height: 1.6rem; background: linear-gradient(180deg, rgba(56,189,248,0.6), rgba(129,140,248,0.6)); position: relative; }
.propuesta-linea::after {
  content: "";
  position: absolute;
  top: 0;
  left: -3px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--azul-fuerte);
  animation: luzBajar 2.6s var(--ease-in-out) infinite;
}

/* Valores alrededor de esfera */
.valores-orbe {
  position: relative;
  max-width: 46rem;
  margin: 0 auto;
  padding: 6rem 1rem;
  display: grid;
  place-items: center;
}

.orbe-valores {
  width: 10rem;
  height: 10rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  text-align: center;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 800;
  line-height: 1.3;
  color: #fff;
  background: var(--iridiscente);
  box-shadow: 0 30px 70px rgba(129,140,248,0.45), inset 0 2px 0 rgba(255,255,255,0.5);
  animation: nucleoFlotar 9s var(--ease-in-out) infinite;
}

.valor-capsula {
  position: absolute;
  padding: 0.7rem 1.3rem;
  border-radius: 999px;
  background: var(--vidrio);
  border: 1px solid var(--borde);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--tinta-2);
  animation: miniFlotar 7s var(--ease-in-out) infinite;
}

.valor-1 { top: 2%; left: 50%; transform: translateX(-50%); }
.valor-2 { top: 28%; left: 4%; }
.valor-3 { top: 28%; right: 4%; animation-delay: -2.5s; }
.valor-4 { bottom: 2%; left: 50%; transform: translateX(-50%); animation-delay: -4s; }

/* Misión y visión */
.mision-card {
  max-width: 48rem;
  margin: 0 auto;
  padding: 3rem 2.5rem;
  border-radius: 2rem;
  background: var(--vidrio);
  border: 1px solid var(--borde);
  box-shadow: var(--sombra-hover), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  backdrop-filter: blur(20px) saturate(160%);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.mision-card::before {
  content: "";
  position: absolute;
  top: -3rem;
  left: -3rem;
  width: 8rem;
  height: 8rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(56,189,248,0.3), transparent 70%);
  filter: blur(30px);
  animation: miniFlotar 12s var(--ease-in-out) infinite;
}

.mision-card h3 { font-size: 1.8rem; margin-bottom: 0.8rem; position: relative; }
.mision-card p { font-size: 1.05rem; color: var(--text-secondary); max-width: 34rem; margin: 0 auto; position: relative; }

.vision-linea {
  width: 4rem;
  height: 2px;
  margin: 2.5rem auto 2rem;
  background: var(--gradiente);
  border-radius: 999px;
}

/* Confianza sin cifras */
.confianza-checks {
  max-width: 40rem;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.9rem 2rem;
}

.confianza-checks li {
  display: flex;
  gap: 0.6rem;
  align-items: center;
  font-size: 0.98rem;
  color: var(--gris);
}
.confianza-checks li::before {
  content: "✓";
  width: 1.6rem;
  height: 1.6rem;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  border-radius: 50%;
  font-weight: 800;
  color: #fff;
  background: var(--gradiente);
  box-shadow: 0 6px 14px rgba(99,102,241,0.3);
}

@media (max-width: 900px) {
  .hero-nosotros { grid-template-columns: 1fr; padding-top: 8rem; }
  .esfera-digital { height: 20rem; }
  .confianza-checks { grid-template-columns: 1fr; }
}

/* Botón con luz recorriendo el borde (CTA de Nosotros) */
.btn-borde-luz {
  position: relative;
  overflow: hidden;
}
.btn-borde-luz::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 2px;
  background: conic-gradient(from 0deg, transparent 0%, #38bdf8 25%, #818cf8 50%, transparent 75%, transparent 100%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask-composite: exclude;
  animation: bordeGirar 4s linear infinite;
  pointer-events: none;
}
@keyframes bordeGirar {
  to { transform: rotate(360deg); }
}

/* Brillo que sigue al cursor en tarjetas de beneficios */
.brillo-cursor {
  position: relative;
  --bx: 50%;
  --by: 50%;
}
.brillo-cursor::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: radial-gradient(220px circle at var(--bx) var(--by), rgba(56,189,248,0.16), transparent 60%);
  opacity: 0;
  transition: opacity 250ms var(--ease-out);
}
.brillo-cursor:hover::after { opacity: 1; }
.brillo-cursor > * { position: relative; z-index: 1; }

/* ============================================================
   PÁGINA CONTACTO / COTIZACIÓN
   ============================================================ */

.hero-contacto {
  max-width: var(--max);
  margin: 0 auto;
  padding: 9.5rem 1.25rem 4rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-contacto .hero-copy h1 { font-size: clamp(2.2rem, 4.8vw, 3.4rem); }

.hero-contacto .sub { max-width: 30rem; }

.hero-contacto .respuesta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.4rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--tinta-3);
  padding: 0.5rem 1rem;
  border-radius: 999px;
  background: var(--vidrio-suave);
  border: 1px solid var(--borde-suave);
}

.hero-contacto .respuesta .ico { width: 0.95rem; height: 0.95rem; color: var(--azul-fuerte); }

/* Esfera idea → solución */
.esfera-idea {
  position: relative;
  height: 24rem;
  display: grid;
  place-items: center;
}

.esfera-idea .nucleo-idea {
  width: 12rem;
  height: 12rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  text-align: center;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.4;
  color: var(--tinta);
  background: radial-gradient(circle at 30% 25%, rgba(255,255,255,0.95), rgba(255,255,255,0.4) 45%, rgba(255,255,255,0.12));
  border: 1px solid var(--borde);
  box-shadow: inset 4px 4px 16px rgba(255,255,255,0.9), inset -6px -6px 16px rgba(129,140,248,0.2), 0 30px 70px rgba(79,70,229,0.22);
  animation: nucleoFlotar 10s var(--ease-in-out) infinite;
}

.capsula-idea {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.6rem 1.1rem;
  border-radius: 999px;
  background: var(--vidrio);
  border: 1px solid var(--borde);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--tinta-2);
  animation: miniFlotar 7s var(--ease-in-out) infinite;
}
.capsula-idea .ico { width: 0.95rem; height: 0.95rem; color: var(--azul-fuerte); }

.capsula-i1 { top: 10%; left: 8%; }
.capsula-i2 { top: 6%; right: 10%; animation-delay: -2s; }
.capsula-i3 { bottom: 26%; left: 2%; animation-delay: -4s; }
.capsula-i4 { bottom: 12%; right: 6%; animation-delay: -1.5s; }
.capsula-i5 { top: 50%; right: 0; animation-delay: -3s; }

/* Layout del formulario */
.contacto-layout {
  max-width: 60rem;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 18rem;
  gap: 2rem;
  align-items: start;
}

/* Pasos del formulario */
.form-pasos {
  display: flex;
  gap: 0.4rem;
  margin-bottom: 2rem;
}
.form-pasos .paso-f {
  flex: 1;
  display: grid;
  gap: 0.35rem;
}
.form-pasos .paso-f .barra {
  height: 4px;
  border-radius: 999px;
  background: var(--borde-suave);
  transition: background 300ms var(--curva);
}
.form-pasos .paso-f.activo .barra { background: var(--gradiente); }
.form-pasos .paso-f.activo .label { color: var(--azul-fuerte); }
.form-pasos .paso-f .label { font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-secondary); transition: color 300ms; }

/* Tarjetas seleccionables de proyecto */
.opciones-proyecto { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.9rem; }

.opt-proyecto {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.6rem;
  padding: 1.2rem 1.1rem;
  border-radius: 1.2rem;
  background: var(--vidrio-suave);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8);
  cursor: pointer;
  transition: transform 200ms var(--ease-out), border-color 200ms, box-shadow 200ms, background 200ms;
  position: relative;
  text-align: left;
}
.opt-proyecto:hover { transform: translateY(-2px); }
.opt-proyecto .icono { width: 2.4rem; height: 2.4rem; display: grid; place-items: center; border-radius: 0.8rem; background: rgba(255,255,255,0.7); border: 1px solid var(--borde); }
.opt-proyecto .ico { width: 1.2rem; height: 1.2rem; color: var(--azul-fuerte); }
.opt-proyecto .nombre { font-size: 0.92rem; font-weight: 700; color: var(--tinta-2); }
.opt-proyecto .check {
  position: absolute;
  top: 0.8rem;
  right: 0.8rem;
  width: 1.3rem;
  height: 1.3rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 0.7rem;
  color: transparent;
  background: rgba(255,255,255,0.7);
  border: 1px solid var(--borde-suave);
  transition: all 200ms;
}
.opt-proyecto.sel {
  border-color: rgba(99,102,241,0.6);
  background: rgba(99,102,241,0.08);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.15), var(--sombra);
}
.opt-proyecto.sel .check { background: var(--gradiente); color: #fff; border-color: transparent; }

/* Formulario paso a paso */
.form-cotizacion { background: var(--vidrio); border: 1px solid var(--borde); border-radius: 2rem; box-shadow: var(--sombra-hover), inset 0 1px 0 rgba(255,255,255,0.9); -webkit-backdrop-filter: blur(20px) saturate(160%); backdrop-filter: blur(20px) saturate(160%); padding: 2.2rem; }

.form-paso-vista { display: none; }
.form-paso-vista.activo { display: block; animation: aparecer 400ms var(--ease-out); }

.form-paso-vista h3 { font-size: 1.4rem; margin-bottom: 0.6rem; }
.form-paso-vista > p { font-size: 0.95rem; color: var(--text-secondary); margin-bottom: 1.5rem; }

.campo-cot { display: grid; gap: 0.4rem; margin-bottom: 1.1rem; }
.campo-cot label { font-size: 0.8rem; font-weight: 700; color: var(--tinta-2); }
.campo-cot input, .campo-cot textarea, .campo-cot select {
  padding: 0.85rem 1.1rem;
  border-radius: 1rem;
  border: 1px solid var(--borde-suave);
  background: rgba(255,255,255,0.6);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8);
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--tinta);
  outline: none;
  transition: border-color 200ms, box-shadow 200ms;
}
.campo-cot input:focus, .campo-cot textarea:focus, .campo-cot select:focus {
  border-color: rgba(99,102,241,0.6);
  box-shadow: 0 0 0 4px rgba(99,102,241,0.12), var(--sombra);
}
.campo-cot textarea { resize: vertical; min-height: 9rem; }

.opciones-radio { display: grid; gap: 0.6rem; }
.opcion-radio {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.85rem 1.1rem;
  border-radius: 1rem;
  background: rgba(255,255,255,0.55);
  border: 1px solid var(--borde-suave);
  cursor: pointer;
  transition: border-color 200ms, background 200ms;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--tinta-2);
}
.opcion-radio:hover { border-color: rgba(99,102,241,0.4); }
.opcion-radio.sel { border-color: var(--indigo); background: rgba(99,102,241,0.08); }
.opcion-radio input { accent-color: var(--indigo); }

/* Campos dinámicos por servicio */
.campos-servicio {
  padding: 1.2rem 1.4rem;
  border-radius: 1.2rem;
  background: rgba(99,102,241,0.05);
  border: 1px solid rgba(99,102,241,0.2);
  margin-bottom: 1.2rem;
  animation: aparecer 350ms var(--ease-out);
}

.ejemplos { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1rem; }
.ejemplo-chip {
  padding: 0.5rem 0.9rem;
  border-radius: 999px;
  font-size: 0.8rem;
  color: var(--tinta-3);
  background: rgba(255,255,255,0.6);
  border: 1px solid var(--borde-suave);
  cursor: pointer;
  transition: all 200ms;
}
.ejemplo-chip:hover { border-color: rgba(99,102,241,0.5); color: var(--azul-fuerte); }

.resumen-cot { background: rgba(255,255,255,0.55); border: 1px solid var(--borde-suave); border-radius: 1.2rem; padding: 1.4rem; display: grid; gap: 0.6rem; }
.resumen-cot .fila { display: flex; justify-content: space-between; gap: 1rem; font-size: 0.9rem; }
.resumen-cot .fila .k { font-weight: 600; color: var(--text-secondary); }
.resumen-cot .fila .v { font-weight: 700; color: var(--tinta-2); text-align: right; }

.form-nav { display: flex; gap: 0.8rem; justify-content: space-between; margin-top: 1.6rem; flex-wrap: wrap; }

.nota-envio { font-size: 0.75rem; color: var(--text-secondary); margin-top: 1.2rem; text-align: center; }
.nota-envio a { color: var(--azul-fuerte); text-decoration: underline; }

/* Confirmación */
.confirmacion { text-align: center; padding: 1rem 0; }
.confirmacion .check-grande {
  width: 4.5rem;
  height: 4.5rem;
  margin: 0 auto 1.2rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 2rem;
  color: #fff;
  background: var(--gradiente);
  box-shadow: 0 14px 34px rgba(99,102,241,0.4);
  animation: checkPop 500ms var(--ease-out) both;
}
@keyframes checkPop {
  from { transform: scale(0.5); opacity: 0; }
  to   { transform: scale(1); opacity: 1; }
}
.confirmacion h3 { font-size: 1.6rem; margin-bottom: 0.6rem; }
.confirmacion p { font-size: 1rem; color: var(--text-secondary); max-width: 30rem; margin: 0 auto 1.6rem; }

/* Tarjeta WhatsApp lateral */
.tarjeta-wa { padding: 1.8rem; border-radius: 1.6rem; background: var(--vidrio); border: 1px solid var(--borde); box-shadow: var(--sombra-hover), inset 0 1px 0 rgba(255,255,255,0.9); -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px); text-align: center; display: grid; gap: 0.8rem; }
.tarjeta-wa .icono { width: 3rem; height: 3rem; margin: 0 auto; display: grid; place-items: center; border-radius: 50%; background: rgba(37,211,102,0.15); border: 1px solid rgba(37,211,102,0.4); }
.tarjeta-wa .ico { width: 1.4rem; height: 1.4rem; color: #22c55e; }
.tarjeta-wa h3 { font-size: 1.15rem; }
.tarjeta-wa p { font-size: 0.9rem; color: var(--text-secondary); }

.datos-contacto { display: grid; gap: 0.7rem; margin-top: 1rem; }
.dato-item { display: flex; align-items: center; gap: 0.8rem; font-size: 0.9rem; color: var(--tinta-3); }
.dato-item .ico { width: 1.1rem; height: 1.1rem; color: var(--azul-fuerte); flex-shrink: 0; }

/* FAQ */
.faq { max-width: 44rem; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--borde-suave); }
.faq-titulo {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 0.2rem;
  font-size: 1rem;
  font-weight: 700;
  color: var(--tinta-2);
  text-align: left;
  transition: color 200ms;
}
.faq-titulo:hover { color: var(--azul-fuerte); }
.faq-titulo .icono { transition: transform 250ms var(--ease-out); font-size: 1.1rem; }
.faq-item.abierto .faq-titulo .icono { transform: rotate(45deg); }
.faq-contenido {
  max-height: 0;
  overflow: hidden;
  transition: max-height 280ms var(--ease-out);
  font-size: 0.92rem;
  color: var(--gris);
  padding: 0 0.2rem;
}
.faq-item.abierto .faq-contenido { max-height: 12rem; padding-bottom: 1rem; }

@media (max-width: 960px) {
  .hero-contacto { grid-template-columns: 1fr; padding-top: 8rem; }
  .esfera-idea { height: 20rem; }
  .contacto-layout { grid-template-columns: 1fr; }
  .opciones-proyecto { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
  .opciones-proyecto { grid-template-columns: 1fr; }
}

/* ============================================================
   PÁGINA LEGAL / PRIVACIDAD
   ============================================================ */

.hero-legal {
  max-width: var(--max);
  margin: 0 auto;
  padding: 8.5rem 1.25rem 3rem;
  text-align: center;
}

.hero-legal h1 { font-size: clamp(2rem, 4.5vw, 3rem); margin-bottom: 0.8rem; }
.hero-legal .sub { max-width: 38rem; margin: 0 auto; font-size: 1.05rem; color: var(--text-secondary); }

/* Índice de documentos */
.indice {
  max-width: var(--max);
  margin: 2rem auto 0;
  padding: 1.4rem 1.8rem;
  border-radius: 1.4rem;
  background: var(--vidrio-suave);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  text-align: left;
}

.indice .titulo-indice { font-size: 0.75rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.14em; color: var(--text-secondary); margin-bottom: 0.9rem; }

.indice ul { display: grid; gap: 0.5rem; }
.indice li { display: flex; gap: 0.7rem; align-items: center; }
.indice li .num { font-family: var(--font-display); font-size: 0.72rem; font-weight: 800; color: var(--azul-fuerte); background: rgba(59,130,246,0.1); padding: 0.2rem 0.55rem; border-radius: 999px; }
.indice li a { font-size: 0.95rem; font-weight: 600; color: var(--tinta-2); transition: color 0.2s; }
.indice li a:hover { color: var(--azul-fuerte); }

/* Layout documento + barra lateral */
.legal-layout { max-width: 72rem; margin: 0 auto; display: grid; grid-template-columns: 14rem 1fr; gap: 2rem; align-items: start; }

.legal-nav {
  position: sticky;
  top: 6.5rem;
  padding: 1.4rem;
  border-radius: 1.3rem;
  background: var(--vidrio-suave);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  display: grid;
  gap: 0.3rem;
}

.legal-nav h4 { font-size: 0.72rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.14em; color: var(--text-secondary); margin-bottom: 0.5rem; }

.legal-nav a { padding: 0.5rem 0.8rem; border-radius: 0.7rem; font-size: 0.88rem; font-weight: 600; color: var(--tinta-3); transition: all 0.2s; }
.legal-nav a:hover { color: var(--azul-fuerte); background: rgba(59,130,246,0.08); }
.legal-nav a.activo { color: var(--azul-fuerte); background: rgba(59,130,246,0.1); }

.legal-nav-movil { display: none; align-items: center; gap: 0.4rem; }
.legal-nav-movil .ico { width: 1rem; height: 1rem; }

/* Tarjeta de documento */
.documento {
  max-width: 48rem;
  padding: 2.6rem 2.8rem;
  border-radius: 1.6rem;
  background: var(--vidrio-suave);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
}

.documento h2 { font-size: 1.7rem; margin-bottom: 0.3rem; }
.documento .fecha { font-size: 0.8rem; color: var(--text-secondary); margin-bottom: 1.6rem; }

.documento h3 { font-size: 1.15rem; margin: 1.8rem 0 0.6rem; color: var(--tinta); }
.documento p, .documento li { font-size: 1.05rem; line-height: 1.8; color: var(--gris); }
.documento p { margin-bottom: 0.9rem; }
.documento ul { list-style: none; display: grid; gap: 0.5rem; margin-bottom: 0.9rem; }
.documento ul li { display: flex; gap: 0.6rem; align-items: flex-start; }
.documento ul li::before { content: "•"; color: var(--azul-fuerte); font-weight: 800; }

.documento .nota-destacada {
  margin: 1.4rem 0;
  padding: 1.2rem 1.4rem;
  border-radius: 1rem;
  background: rgba(59,130,246,0.08);
  border-left: 3px solid var(--azul-fuerte);
  font-size: 0.95rem;
}

/* Separación servicios vs productos */
.separacion-legal { max-width: 48rem; margin: 2.6rem 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; }
.separacion-legal .bloque-sep { padding: 1.5rem; border-radius: 1.2rem; background: var(--vidrio-suave); border: 1px solid var(--borde-suave); }
.separacion-legal .bloque-sep h4 { font-size: 0.8rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.12em; color: var(--azul-fuerte); margin-bottom: 0.8rem; padding-bottom: 0.6rem; border-bottom: 1px solid var(--borde-suave); }
.separacion-legal .bloque-sep ul { list-style: none; display: grid; gap: 0.45rem; }
.separacion-legal .bloque-sep li { font-size: 0.92rem; color: var(--gris); display: flex; gap: 0.5rem; }
.separacion-legal .bloque-sep li::before { content: "·"; color: var(--azul-fuerte); font-weight: 800; }

/* Avisos legales */
.avisos { max-width: 48rem; margin-top: 2.6rem; padding: 1.6rem; border-radius: 1.2rem; background: var(--vidrio-suave); border: 1px solid var(--borde-suave); }
.avisos h4 { font-size: 0.8rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.12em; color: var(--text-secondary); margin-bottom: 0.9rem; }
.avisos ul { list-style: none; display: grid; gap: 0.5rem; }
.avisos li { display: flex; justify-content: space-between; gap: 1rem; font-size: 0.92rem; color: var(--gris); }
.avisos li .k { font-weight: 600; color: var(--tinta-2); }

/* Botón volver arriba */
.btn-arriba {
  position: fixed;
  bottom: 1.6rem;
  right: 1.6rem;
  z-index: 70;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--vidrio);
  border: 1px solid var(--borde);
  box-shadow: var(--sombra-hover), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  color: var(--tinta);
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity 300ms var(--ease-out), transform 300ms var(--ease-out);
}
.btn-arriba.visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.btn-arriba:hover { transform: translateY(-3px); }
.btn-arriba:active { transform: scale(0.95); }

@media (max-width: 900px) {
  .legal-layout { grid-template-columns: 1fr; }
  .legal-nav { position: static; display: block; }
  .legal-nav > *:not(.legal-nav-movil) { display: none; }
  .legal-nav.abierto > *:not(.legal-nav-movil) { display: block; }
  .legal-nav-movil { display: inline-flex; }
  .separacion-legal { grid-template-columns: 1fr; }
}

/* ============================================================
   PÁGINA DETALLE SERVICIO — PÁGINAS WEB
   ============================================================ */

/* Hero con mockup de navegador gigante */
.hero-detalle {
  max-width: var(--max);
  margin: 0 auto;
  padding: 9.5rem 1.25rem 4rem;
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 3rem;
  align-items: center;
}

.hero-detalle .hero-copy h1 { font-size: clamp(2.2rem, 4.8vw, 3.4rem); }
.hero-detalle .hero-copy .sub { max-width: 30rem; }

.mockup-stack { position: relative; display: grid; place-items: center; min-height: 24rem; }

.mockup-stack .navegador-grande {
  position: relative;
  z-index: 2;
  width: min(30rem, 100%);
  border-radius: 1.3rem;
  background: var(--vidrio);
  border: 1px solid var(--borde);
  box-shadow: 0 30px 70px rgba(15,23,42,0.18), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(22px) saturate(160%);
  backdrop-filter: blur(22px) saturate(160%);
  overflow: hidden;
  animation: mockFlotar 7s var(--ease-in-out) infinite;
}

@keyframes mockFlotar {
  0%, 100% { transform: translateY(0) rotateY(-2deg); }
  50%      { transform: translateY(-10px) rotateY(-2deg); }
}

.mockup-stack .navegador-fondo {
  position: absolute;
  z-index: 1;
  width: 22rem;
  height: 15rem;
  border-radius: 1.1rem;
  background: var(--vidrio-suave);
  border: 1px solid var(--borde-suave);
  transform: perspective(900px) rotateY(10deg) translate(-3rem, 2rem);
  box-shadow: var(--sombra);
}

.mockup-stack .telefono-lateral {
  position: absolute;
  z-index: 3;
  right: -1rem;
  bottom: 1rem;
  width: 7rem;
  height: 13rem;
  border-radius: 1.2rem;
  border: 2px solid rgba(255,255,255,0.85);
  background: rgba(255,255,255,0.5);
  box-shadow: 0 20px 40px rgba(15,23,42,0.2), inset 0 0 0 4px rgba(255,255,255,0.6);
  display: grid;
  place-items: center;
  animation: telFlotar 9s var(--ease-in-out) infinite;
}

.telefono-lateral .ico { width: 2.4rem; height: 2.4rem; color: var(--indigo); }

@keyframes telFlotar {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-14px); }
}

/* Texto destacado Diseño + Experiencia + Funcionalidad */
.formula-detalle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  flex-wrap: wrap;
  max-width: 56rem;
  margin: 0 auto;
}

.formula-detalle .capsula-formula {
  padding: 0.8rem 1.5rem;
  border-radius: 999px;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--tinta-2);
  background: var(--vidrio);
  border: 1px solid var(--borde);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

.formula-detalle .ops { font-family: var(--font-display); font-size: 1.4rem; font-weight: 800; color: var(--azul-fuerte); }

.formula-detalle .capsula-formula.resultado {
  color: #fff;
  background: var(--gradiente);
  border-color: transparent;
  box-shadow: 0 12px 30px rgba(99,102,241,0.4), inset 0 1px 0 rgba(255,255,255,0.4);
}

/* Tarjetas de tipo de página (detalladas) */
.tipos-detalle { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }

.tipo-card {
  display: flex;
  flex-direction: column;
  padding: 2rem;
  border-radius: 1.6rem;
  background: var(--vidrio-suave);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  backdrop-filter: blur(18px) saturate(160%);
  transition: transform 300ms var(--ease-out), box-shadow 250ms var(--curva);
  position: relative;
}

.tipo-card:hover { transform: translateY(-5px); box-shadow: var(--sombra-hover); }
.tipo-card.destacada { border: 1px solid rgba(99,102,241,0.5); box-shadow: 0 0 40px rgba(99,102,241,0.1), var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9); }

.tipo-card .icono-circulo { width: 3.4rem; height: 3.4rem; display: grid; place-items: center; border-radius: 50%; background: rgba(255,255,255,0.7); border: 1px solid var(--borde); box-shadow: inset 0 1px 0 rgba(255,255,255,0.9); margin-bottom: 1rem; }
.tipo-card .icono-circulo .ico { width: 1.6rem; height: 1.6rem; color: var(--azul-fuerte); }

.tipo-card h3 { font-size: 1.4rem; margin-bottom: 0.3rem; }
.tipo-card .precio-tipo { font-size: 1.15rem; font-weight: 800; color: var(--tinta); margin-bottom: 0.2rem; }
.tipo-card .precio-ciudad { font-size: 0.82rem; font-weight: 600; color: var(--indigo); background: rgba(99,102,241,0.08); padding: 0.25rem 0.7rem; border-radius: 999px; display: inline-block; margin-bottom: 0.9rem; }
.tipo-card .desc-tipo { font-size: 0.95rem; color: var(--text-secondary); margin-bottom: 1rem; }
.tipo-card ul { display: grid; gap: 0.45rem; flex: 1; margin-bottom: 1.4rem; }
.tipo-card li { display: flex; gap: 0.5rem; align-items: center; font-size: 0.9rem; color: var(--gris); }
.tipo-card li::before { content: "✓"; color: var(--azul-fuerte); font-weight: 800; }
.tipo-card .btn { align-self: flex-start; }

/* Ejemplo de cuotas */
.cuotas-ejemplo { max-width: 40rem; margin: 0 auto; padding: 2rem; border-radius: 1.6rem; background: var(--vidrio); border: 1px solid var(--borde); box-shadow: var(--sombra-hover), inset 0 1px 0 rgba(255,255,255,0.9); -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px); text-align: center; }
.cuotas-ejemplo .valor-total { font-size: 2rem; font-weight: 800; color: var(--tinta); margin-bottom: 1.2rem; }
.cuotas-ejemplo .valor-total span { font-size: 0.9rem; font-weight: 600; color: var(--text-secondary); }
.cuotas-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.8rem; }
.cuota-item { padding: 1rem; border-radius: 1rem; background: rgba(255,255,255,0.6); border: 1px solid var(--borde-suave); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9); }
.cuota-item .n { font-size: 0.72rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-secondary); }
.cuota-item .m { font-size: 1.1rem; font-weight: 800; color: var(--tinta); }

/* Características en esfera conectada */
.caract-orbe { position: relative; max-width: 40rem; margin: 0 auto; padding: 7rem 1rem; display: grid; place-items: center; }
.caract-orbe .orbe-car { width: 8rem; height: 8rem; border-radius: 50%; display: grid; place-items: center; text-align: center; font-family: var(--font-display); font-size: 0.85rem; font-weight: 800; color: #fff; background: var(--iridiscente); box-shadow: 0 24px 50px rgba(129,140,248,0.45), inset 0 2px 0 rgba(255,255,255,0.5); animation: nucleoFlotar 9s var(--ease-in-out) infinite; }
.caract-punto { position: absolute; display: grid; place-items: center; gap: 0.3rem; text-align: center; }
.caract-punto .bolita { width: 3.6rem; height: 3.6rem; display: grid; place-items: center; border-radius: 50%; background: var(--vidrio); border: 1px solid var(--borde); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); animation: miniFlotar 7s var(--ease-in-out) infinite; }
.caract-punto .ico { width: 1.3rem; height: 1.3rem; color: var(--azul-fuerte); }
.caract-punto .etiqueta { font-size: 0.78rem; font-weight: 700; color: var(--tinta-2); }
.caract-p1 { top: 2%; left: 50%; transform: translateX(-50%); }
.caract-p2 { top: 26%; left: 2%; }
.caract-p3 { top: 26%; right: 2%; animation-delay: -2s; }
.caract-p4 { bottom: 26%; left: 6%; animation-delay: -4s; }
.caract-p5 { bottom: 26%; right: 6%; animation-delay: -1.5s; }
.caract-p6 { bottom: 0; left: 50%; transform: translateX(-50%); animation-delay: -3s; }

/* Proceso de 6 pasos con línea que se ilumina */
.proceso-seis { display: grid; grid-template-columns: repeat(6, 1fr); gap: 1rem; position: relative; }
.proceso-seis::before {
  content: "";
  position: absolute;
  top: 1.3rem;
  left: 4%;
  right: 4%;
  height: 2px;
  background: var(--borde-suave);
  border-radius: 999px;
  z-index: 0;
}
.paso-seis { position: relative; z-index: 1; text-align: center; padding-top: 3.4rem; }
.paso-seis .bolita-p {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 2.6rem;
  height: 2.6rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--tinta-2);
  background: var(--vidrio);
  border: 1px solid var(--borde);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  transition: all 400ms var(--ease-out);
}
.paso-seis.activo .bolita-p { background: var(--gradiente); color: #fff; border-color: transparent; box-shadow: 0 8px 20px rgba(99,102,241,0.4); }
.paso-seis h4 { font-size: 0.9rem; margin-bottom: 0.3rem; }
.paso-seis p { font-size: 0.8rem; color: var(--text-secondary); }

/* Integración con otros servicios */
.integracion-web { max-width: 34rem; margin: 0 auto; }
.integracion-web .nodo-integracion { padding: 1.2rem 2rem; border-radius: 1.2rem; background: var(--vidrio); border: 1px solid var(--borde); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); text-align: center; font-family: var(--font-display); font-weight: 700; color: var(--tinta-2); }
.integracion-web .nodo-centro { background: var(--gradiente); color: #fff; border-color: transparent; box-shadow: 0 16px 40px rgba(99,102,241,0.35); }
.integracion-web .flujo-linea { width: 2px; height: 1.6rem; margin: 0 auto; background: linear-gradient(180deg, rgba(56,189,248,0.6), rgba(129,140,248,0.6)); position: relative; }
.integracion-web .flujo-linea::after { content: ""; position: absolute; top: 0; left: -3px; width: 8px; height: 8px; border-radius: 50%; background: var(--azul-fuerte); animation: luzBajar 2.6s var(--ease-in-out) infinite; }
.integracion-doble { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

@media (max-width: 1024px) {
  .tipos-detalle { grid-template-columns: 1fr; }
  .proceso-seis { grid-template-columns: repeat(3, 1fr); row-gap: 2.5rem; }
  .proceso-seis::before { display: none; }
}

@media (max-width: 900px) {
  .hero-detalle { grid-template-columns: 1fr; padding-top: 8rem; }
  .mockup-stack { min-height: 20rem; }
  .cuotas-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .proceso-seis { grid-template-columns: 1fr; }
  .integracion-doble { grid-template-columns: 1fr; }
}

/* ============================================================
   PÁGINA SISTEMAS POS / INVENTARIO
   ============================================================ */

/* Hero POS: dashboard PC + teléfonos */
.hero-pos {
  max-width: var(--max);
  margin: 0 auto;
  padding: 9.5rem 1.25rem 4rem;
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 3rem;
  align-items: center;
}

.hero-pos .hero-copy h1 { font-size: clamp(2.2rem, 4.8vw, 3.4rem); }
.hero-pos .hero-copy .sub { max-width: 30rem; }

.pos-hero-visual { position: relative; min-height: 26rem; display: grid; place-items: center; }

.pos-dashboard {
  position: relative;
  z-index: 2;
  width: min(32rem, 100%);
  border-radius: 1.3rem;
  padding: 1.4rem;
  background: var(--vidrio);
  border: 1px solid var(--borde);
  box-shadow: 0 30px 70px rgba(15,23,42,0.2), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(22px) saturate(160%);
  backdrop-filter: blur(22px) saturate(160%);
}

.pos-dashboard .dash-head { display: flex; align-items: center; justify-content: space-between; padding-bottom: 0.9rem; border-bottom: 1px solid var(--borde-suave); margin-bottom: 0.9rem; }
.pos-dashboard .dash-head .titulo { font-size: 0.85rem; font-weight: 700; color: var(--tinta-2); }

.pos-metricas { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.8rem; margin-bottom: 1rem; }
.pos-met { background: rgba(255,255,255,0.5); border: 1px solid var(--borde-suave); border-radius: 0.9rem; padding: 0.8rem; }
.pos-met .label { font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-secondary); }
.pos-met .valor { font-size: 1.25rem; font-weight: 800; color: var(--tinta); }

.pos-telefono {
  position: absolute;
  z-index: 3;
  width: 6.5rem;
  height: 11.5rem;
  border-radius: 1.1rem;
  border: 2px solid rgba(255,255,255,0.85);
  background: rgba(255,255,255,0.55);
  box-shadow: 0 20px 40px rgba(15,23,42,0.22), inset 0 0 0 4px rgba(255,255,255,0.6);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  display: grid;
  place-items: center;
  animation: telFlotar 8s var(--ease-in-out) infinite;
}
.pos-telefono .ico { width: 2.2rem; height: 2.2rem; color: var(--indigo); }
.pos-tel-1 { left: -1.5rem; top: 1rem; }
.pos-tel-2 { right: -1rem; bottom: 0.5rem; animation-delay: -3s; }

.pos-luz-linea {
  position: absolute;
  width: 2px;
  height: 2.5rem;
  background: linear-gradient(180deg, rgba(56,189,248,0.6), rgba(129,140,248,0.6));
  z-index: 1;
}
.pos-luz-linea::after { content: ""; position: absolute; top: 0; left: -3px; width: 8px; height: 8px; border-radius: 50%; background: var(--azul-fuerte); animation: luzBajar 2.4s var(--ease-in-out) infinite; }
.pos-luz-a { left: 8%; bottom: 6%; }
.pos-luz-b { right: 8%; bottom: 18%; }

/* ¿Qué es? — tres tarjetas */
.que-es-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }

/* Funciones grid */
.funciones-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }

/* Multiplataforma */
.multi-visual { position: relative; max-width: 44rem; margin: 0 auto; padding: 3rem 1rem 2rem; display: grid; justify-items: center; gap: 0; }
.multi-visual .nube-multi { width: 8rem; height: 8rem; border-radius: 50%; display: grid; place-items: center; font-family: var(--font-display); font-weight: 800; color: #fff; background: var(--gradiente); box-shadow: 0 24px 50px rgba(99,102,241,0.4), inset 0 2px 0 rgba(255,255,255,0.5); animation: nucleoFlotar 9s var(--ease-in-out) infinite; }
.multi-visual .flujo-linea { width: 2px; height: 1.6rem; background: linear-gradient(180deg, rgba(56,189,248,0.6), rgba(129,140,248,0.6)); position: relative; }
.multi-dev { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; width: 100%; }
.multi-dev .capsula-multi { padding: 1rem 1.2rem; border-radius: 1rem; background: var(--vidrio); border: 1px solid var(--borde); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); text-align: center; font-family: var(--font-display); font-weight: 700; color: var(--tinta-2); }
.multi-dev .capsula-multi .ico { width: 1.3rem; height: 1.3rem; color: var(--azul-fuerte); vertical-align: -0.2em; margin-right: 0.4rem; }

/* Planes */
.planes-pos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; align-items: stretch; }
.plan-pos-det { display: flex; flex-direction: column; padding: 2rem; border-radius: 1.8rem; background: var(--vidrio-suave); border: 1px solid var(--borde-suave); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8); -webkit-backdrop-filter: blur(18px) saturate(160%); backdrop-filter: blur(18px) saturate(160%); position: relative; transition: transform 300ms var(--ease-out), box-shadow 250ms var(--curva); }
.plan-pos-det:hover { transform: translateY(-5px); box-shadow: var(--sombra-hover); }
.plan-pos-det.destacado { border: 1px solid rgba(99,102,241,0.55); box-shadow: 0 0 44px rgba(99,102,241,0.12), var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9); }
.plan-pos-det.premium { border: 1px solid rgba(139,92,246,0.5); box-shadow: 0 0 44px rgba(139,92,246,0.1), var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9); }

.plan-pos-det .badge-plan { align-self: flex-start; padding: 0.3rem 0.8rem; border-radius: 999px; font-size: 0.65rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.1em; color: var(--azul-fuerte); background: rgba(59,130,246,0.1); margin-bottom: 0.8rem; }
.plan-pos-det.destacado .badge-plan { color: #fff; background: var(--gradiente); box-shadow: 0 6px 14px rgba(99,102,241,0.35); }
.plan-pos-det.premium .badge-plan { color: #fff; background: linear-gradient(135deg, #8b5cf6, #6366f1); box-shadow: 0 6px 14px rgba(139,92,246,0.35); }

.plan-pos-det .num-plan { font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.14em; color: var(--text-secondary); }
.plan-pos-det h3 { font-size: 1.5rem; margin-bottom: 0.2rem; }
.plan-pos-det .plataforma-plan { font-size: 0.85rem; font-weight: 600; color: var(--azul-fuerte); margin-bottom: 1.2rem; }

.plan-pos-det .bloque-precio { margin-bottom: 0.9rem; }
.plan-pos-det .bloque-precio .etiqueta { font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-secondary); }
.plan-pos-det .bloque-precio .monto { font-size: 1.5rem; font-weight: 800; color: var(--tinta); }
.plan-pos-det .bloque-precio .monto span { font-size: 0.85rem; font-weight: 600; color: var(--text-secondary); }
.plan-pos-det .bloque-precio .monto.tachado { text-decoration: line-through; color: var(--text-secondary); font-size: 1.1rem; }
.plan-pos-det .lanzamiento { font-size: 0.75rem; font-weight: 700; color: #9f1239; background: rgba(244,63,94,0.1); padding: 0.25rem 0.7rem; border-radius: 999px; display: inline-block; margin-top: 0.3rem; }

.plan-pos-det ul { display: grid; gap: 0.45rem; flex: 1; margin: 1rem 0 1.4rem; }
.plan-pos-det li { display: flex; gap: 0.5rem; align-items: center; font-size: 0.9rem; color: var(--gris); }
.plan-pos-det li::before { content: "✓"; color: var(--azul-fuerte); font-weight: 800; }

/* Opciones de pago */
.pago-opciones { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.pago-opcion { padding: 1.4rem; border-radius: 1.2rem; background: var(--vidrio-suave); border: 1px solid var(--borde-suave); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8); }
.pago-opcion .tipo { font-size: 0.75rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-secondary); }
.pago-opcion .detalle { font-size: 0.9rem; color: var(--gris); margin-top: 0.4rem; }

/* Código de barras */
.barcode-visual { max-width: 46rem; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; align-items: center; }
.barcode-visual .telefono-grande { position: relative; width: 12rem; height: 21rem; margin: 0 auto; border-radius: 1.8rem; border: 2px solid rgba(255,255,255,0.85); background: rgba(255,255,255,0.55); box-shadow: 0 26px 60px rgba(15,23,42,0.22), inset 0 0 0 5px rgba(255,255,255,0.6); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); overflow: hidden; display: grid; place-items: center; }
.barcode-visual .codigo-barras { display: flex; gap: 0.2rem; align-items: center; justify-content: center; }
.barcode-visual .codigo-barras span { width: 3px; background: #1e293b; border-radius: 1px; height: 2.2rem; }
.barcode-visual .codigo-barras span:nth-child(2) { width: 1.5px; }
.barcode-visual .codigo-barras span:nth-child(4) { width: 5px; }
.barcode-visual .escaneo-linea { position: absolute; left: 1rem; right: 1rem; height: 2px; border-radius: 999px; background: linear-gradient(90deg, transparent, #38bdf8, transparent); box-shadow: 0 0 12px rgba(56,189,248,0.8); animation: escanear 2.4s var(--ease-in-out) infinite; }
.barcode-visual .info-producto { text-align: center; margin-top: 1rem; }
.barcode-visual .info-producto .nombre { font-size: 0.9rem; font-weight: 700; color: var(--tinta-2); }
.barcode-visual .info-producto .estado { font-size: 0.78rem; font-weight: 700; color: #10b981; }

/* Dashboard IA */
.dashboard-ia { max-width: 34rem; margin: 0 auto; border-radius: 1.4rem; padding: 1.6rem; background: linear-gradient(135deg, rgba(139,92,246,0.1), rgba(99,102,241,0.08)); border: 1px solid rgba(139,92,246,0.35); box-shadow: 0 20px 50px rgba(139,92,246,0.15), inset 0 1px 0 rgba(255,255,255,0.9); -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px); }
.dashboard-ia .ia-titulo { font-size: 0.85rem; font-weight: 700; color: var(--tinta-2); margin-bottom: 1rem; }
.dashboard-ia .ia-insight { margin-top: 1rem; padding: 0.9rem 1rem; border-radius: 0.9rem; background: rgba(255,255,255,0.6); border: 1px solid var(--borde-suave); font-size: 0.88rem; color: var(--gris); }
.dashboard-ia .ia-insight strong { color: var(--violeta); }

/* Cómo funciona */
.como-funciona { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1rem; }
.como-paso { padding: 1.4rem; border-radius: 1.2rem; background: var(--vidrio-suave); border: 1px solid var(--borde-suave); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8); text-align: center; }
.como-paso .num { font-family: var(--font-display); font-size: 1.4rem; font-weight: 800; color: var(--azul-fuerte); }
.como-paso p { font-size: 0.88rem; color: var(--tinta-2); font-weight: 600; }

@media (max-width: 1024px) {
  .planes-pos { grid-template-columns: 1fr; }
  .que-es-grid, .funciones-grid { grid-template-columns: 1fr; }
  .como-funciona { grid-template-columns: repeat(3, 1fr); }
  .pago-opciones { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  .hero-pos { grid-template-columns: 1fr; padding-top: 8rem; }
  .pos-hero-visual { min-height: 22rem; }
  .multi-dev { grid-template-columns: 1fr; }
  .barcode-visual { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .como-funciona { grid-template-columns: 1fr; }
}

/* ============================================================
   PÁGINA APLICACIONES MÓVILES
   ============================================================ */

.hero-apps {
  max-width: var(--max);
  margin: 0 auto;
  padding: 9.5rem 1.25rem 4rem;
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 3rem;
  align-items: center;
}

.hero-apps .hero-copy h1 { font-size: clamp(2.2rem, 4.8vw, 3.4rem); }
.hero-apps .hero-copy .sub { max-width: 30rem; }

.telefonos-scena {
  position: relative;
  min-height: 26rem;
  display: grid;
  place-items: center;
}

.tel-app {
  position: absolute;
  width: 7.5rem;
  height: 14rem;
  border-radius: 1.4rem;
  border: 2px solid rgba(255,255,255,0.85);
  background: rgba(255,255,255,0.55);
  box-shadow: 0 24px 50px rgba(15,23,42,0.22), inset 0 0 0 5px rgba(255,255,255,0.6);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  display: grid;
  place-items: center;
  animation: telAppFlotar 8s var(--ease-in-out) infinite;
}

.tel-app .ico { width: 2.4rem; height: 2.4rem; color: var(--indigo); }
.tel-app .label-tel { position: absolute; bottom: 1.4rem; font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-secondary); }

@keyframes telAppFlotar {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50%      { transform: translateY(-10px) rotate(-1deg); }
}

.tel-app-1 { left: 0; top: 20%; animation-delay: -2s; transform: perspective(900px) rotateY(8deg); }
.tel-app-2 { z-index: 3; animation-delay: 0s; }
.tel-app-3 { right: 0; top: 20%; animation-delay: -4s; transform: perspective(900px) rotateY(-8deg); }

/* Apps que podemos crear */
.apps-crear { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }

/* Una app, muchas posibilidades */
.app-posibilidades { position: relative; max-width: 44rem; margin: 0 auto; padding: 4rem 1rem; display: grid; justify-items: center; gap: 0; }
.app-nodo { width: 7rem; height: 7rem; border-radius: 50%; display: grid; place-items: center; font-family: var(--font-display); font-weight: 800; color: #fff; background: var(--gradiente); box-shadow: 0 24px 50px rgba(99,102,241,0.4), inset 0 2px 0 rgba(255,255,255,0.5); animation: nucleoFlotar 9s var(--ease-in-out) infinite; }
.app-nodo .ico { width: 2.2rem; height: 2.2rem; }
.app-ramas { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; width: 100%; margin-top: 1rem; }
.app-rama { padding: 1rem; border-radius: 1rem; background: var(--vidrio); border: 1px solid var(--borde); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); text-align: center; font-family: var(--font-display); font-weight: 700; color: var(--tinta-2); font-size: 0.9rem; }
.app-rama .ico { width: 1.2rem; height: 1.2rem; color: var(--azul-fuerte); vertical-align: -0.2em; margin-right: 0.4rem; }

/* Mockup app de inventario */
.mockup-app-inventario {
  width: 13rem;
  height: 23rem;
  margin: 0 auto;
  border-radius: 1.8rem;
  border: 2px solid rgba(255,255,255,0.85);
  background: rgba(255,255,255,0.6);
  box-shadow: 0 26px 60px rgba(15,23,42,0.22), inset 0 0 0 5px rgba(255,255,255,0.6);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  padding: 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.mockup-app-inventario .hola { font-size: 0.85rem; font-weight: 700; color: var(--tinta-2); }
.mockup-app-inventario .buscador-mock { padding: 0.45rem 0.8rem; border-radius: 0.7rem; background: rgba(255,255,255,0.7); border: 1px solid var(--borde-suave); font-size: 0.68rem; color: var(--text-secondary); display: flex; align-items: center; gap: 0.4rem; }
.mockup-app-inventario .buscador-mock .ico { width: 0.8rem; height: 0.8rem; }
.mockup-app-inventario .fila-prod { padding: 0.55rem 0.7rem; border-radius: 0.7rem; background: rgba(255,255,255,0.7); border: 1px solid var(--borde-suave); }
.mockup-app-inventario .fila-prod .nombre { font-size: 0.75rem; font-weight: 700; color: var(--tinta-2); }
.mockup-app-inventario .fila-prod .stock { font-size: 0.65rem; color: var(--text-secondary); }
.mockup-app-inventario .tab-mock { margin-top: auto; display: flex; justify-content: space-around; padding-top: 0.6rem; border-top: 1px solid var(--borde-suave); }
.mockup-app-inventario .tab-mock .ico { width: 1rem; height: 1rem; color: var(--text-secondary); }

/* Escáner en app */
.scanner-app {
  width: 12rem;
  height: 20rem;
  margin: 0 auto;
  border-radius: 1.8rem;
  border: 2px solid rgba(255,255,255,0.85);
  background: rgba(255,255,255,0.6);
  box-shadow: 0 26px 60px rgba(15,23,42,0.22), inset 0 0 0 5px rgba(255,255,255,0.6);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  position: relative;
  overflow: hidden;
  display: grid;
  place-items: center;
}
.scanner-app .titulo-scan { position: absolute; top: 1.2rem; font-size: 0.8rem; font-weight: 700; color: var(--tinta-2); }
.scanner-app .escaneo-linea { position: absolute; left: 1.4rem; right: 1.4rem; height: 2px; border-radius: 999px; background: linear-gradient(90deg, transparent, #38bdf8, transparent); box-shadow: 0 0 12px rgba(56,189,248,0.8); animation: escanear 2.2s var(--ease-in-out) infinite; }
.scanner-app .detectado { position: absolute; bottom: 1.4rem; font-size: 0.72rem; font-weight: 700; color: #10b981; }

/* Apps grid funcionalidades */
.apps-funciones { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.4rem; }

@media (max-width: 1024px) {
  .apps-crear { grid-template-columns: 1fr; }
  .apps-funciones { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .hero-apps { grid-template-columns: 1fr; padding-top: 8rem; }
  .telefonos-scena { min-height: 20rem; }
}

@media (max-width: 560px) {
  .apps-funciones { grid-template-columns: 1fr; }
  .tel-app { width: 6.5rem; height: 12rem; }
}

/* ============================================================
   PÁGINA SOFTWARE PARA PC
   ============================================================ */

.hero-soft {
  max-width: var(--max);
  margin: 0 auto;
  padding: 9.5rem 1.25rem 4rem;
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 3rem;
  align-items: center;
}

.hero-soft .hero-copy h1 { font-size: clamp(2.2rem, 4.8vw, 3.4rem); }
.hero-soft .hero-copy .sub { max-width: 30rem; }

.soft-visual { position: relative; min-height: 24rem; display: grid; place-items: center; }

.monitor-mock {
  position: relative;
  z-index: 2;
  width: min(32rem, 100%);
  border-radius: 1.3rem;
  background: var(--vidrio);
  border: 1px solid var(--borde);
  box-shadow: 0 30px 70px rgba(15,23,42,0.2), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(22px) saturate(160%);
  backdrop-filter: blur(22px) saturate(160%);
  overflow: hidden;
  transform: perspective(1000px) rotateY(-3deg);
  transition: transform 500ms var(--ease-out);
}
.monitor-mock:hover { transform: perspective(1000px) rotateY(0deg); }

.monitor-mock .barra-superior { display: flex; align-items: center; justify-content: space-between; padding: 0.8rem 1rem; border-bottom: 1px solid var(--borde-suave); background: rgba(255,255,255,0.4); }
.monitor-mock .barra-superior .logo-mock { font-size: 0.8rem; font-weight: 700; color: var(--tinta-2); }
.monitor-mock .barra-superior .usuario-mock { display: flex; align-items: center; gap: 0.5rem; font-size: 0.75rem; color: var(--text-secondary); }
.monitor-mock .barra-superior .avatar-mock { width: 1.4rem; height: 1.4rem; border-radius: 50%; background: var(--gradiente); }

.monitor-cuerpo { display: grid; grid-template-columns: 7rem 1fr; min-height: 16rem; }
.monitor-sidebar { padding: 0.9rem 0.7rem; display: grid; gap: 0.3rem; border-right: 1px solid var(--borde-suave); background: rgba(255,255,255,0.3); align-content: start; }
.monitor-sidebar .item { padding: 0.45rem 0.7rem; border-radius: 0.6rem; font-size: 0.75rem; font-weight: 600; color: var(--tinta-3); }
.monitor-sidebar .item.activo { color: var(--azul-fuerte); background: rgba(59,130,246,0.1); }

.monitor-main { padding: 1rem; }
.monitor-main .titulo-main { font-size: 0.85rem; font-weight: 700; color: var(--tinta-2); margin-bottom: 0.8rem; }
.monitor-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.6rem; margin-bottom: 0.9rem; }
.monitor-card { background: rgba(255,255,255,0.6); border: 1px solid var(--borde-suave); border-radius: 0.7rem; padding: 0.7rem; }
.monitor-card .label { font-size: 0.62rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-secondary); }
.monitor-card .valor { font-size: 1.1rem; font-weight: 800; color: var(--tinta); }

.soft-capsulas { position: absolute; display: flex; flex-direction: column; gap: 0.7rem; z-index: 3; }
.soft-capsula { display: flex; align-items: center; gap: 0.5rem; padding: 0.6rem 1rem; border-radius: 999px; background: var(--vidrio); border: 1px solid var(--borde); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); font-size: 0.8rem; font-weight: 700; color: var(--tinta-2); animation: miniFlotar 8s var(--ease-in-out) infinite; }
.soft-capsula .ico { width: 1rem; height: 1rem; color: var(--azul-fuerte); }
.soft-caps-1 { left: -1.5rem; top: 10%; }
.soft-caps-2 { right: -1rem; top: 6%; animation-delay: -2s; }
.soft-caps-3 { left: -1rem; bottom: 12%; animation-delay: -4s; }
.soft-caps-4 { right: -1.5rem; bottom: 8%; animation-delay: -1.5s; }

/* Antes / Después */
.antes-despues { display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; align-items: center; }
.antes-despues .col-proceso { padding: 1.8rem; border-radius: 1.4rem; background: var(--vidrio-suave); border: 1px solid var(--borde-suave); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8); }
.antes-despues .col-proceso .titulo-col { font-size: 0.9rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.12em; margin-bottom: 1rem; }
.antes-despues .col-proceso.antes .titulo-col { color: #9f1239; }
.antes-despues .col-proceso.despues .titulo-col { color: var(--azul-fuerte); }
.antes-despues .paso-proceso { display: flex; align-items: center; gap: 0.6rem; font-size: 0.95rem; color: var(--gris); padding: 0.55rem 0; }
.antes-despues .paso-proceso .ico { width: 1.2rem; height: 1.2rem; color: var(--text-secondary); }
.antes-despues .col-proceso.despues .paso-proceso .ico { color: var(--azul-fuerte); }
.antes-despues .conector { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; }
.antes-despues .conector .ico { width: 2rem; height: 2rem; color: var(--azul-fuerte); }

/* Tarjeta "A medida" */
.tarjeta-medida {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1rem;
  padding: 3rem 2rem;
  border-radius: 2rem;
  background: linear-gradient(135deg, rgba(56,189,248,0.1), rgba(99,102,241,0.1));
  border: 1px solid rgba(99,102,241,0.35);
  box-shadow: 0 20px 50px rgba(99,102,241,0.15), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}
.tarjeta-medida h3 { font-size: 1.6rem; }
.tarjeta-medida p { font-size: 1rem; color: var(--text-secondary); max-width: 34rem; }

/* Software grid */
.soft-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }

@media (max-width: 1024px) {
  .soft-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .hero-soft { grid-template-columns: 1fr; padding-top: 8rem; }
  .soft-visual { min-height: 20rem; }
  .antes-despues { grid-template-columns: 1fr; }
  .monitor-cuerpo { grid-template-columns: 5.5rem 1fr; }
}

@media (max-width: 640px) {
  .soft-grid { grid-template-columns: 1fr; }
  .soft-capsulas { display: none; }
}

/* ============================================================
   PÁGINA DETALLE INDIVIDUAL DE PROYECTO
   ============================================================ */

/* Breadcrumb */
.breadcrumb {
  max-width: var(--max);
  margin: 0 auto;
  padding: 7rem 1.25rem 0;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: var(--text-secondary);
}
.breadcrumb a { color: var(--azul-fuerte); transition: color 0.2s; }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb .sep { color: var(--borde-alto); }
.breadcrumb .actual { color: var(--text-secondary); }

/* Hero del proyecto */
.hero-proyecto {
  max-width: var(--max);
  margin: 0 auto;
  padding: 3rem 1.25rem 2rem;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
}
.hero-proyecto .hero-copy h1 { font-size: clamp(2.2rem, 4.5vw, 3.2rem); }
.hero-proyecto .hero-copy .sub { max-width: 32rem; }

.ficha-proyecto { display: grid; gap: 1rem; padding: 1.8rem; border-radius: 1.5rem; background: var(--vidrio); border: 1px solid var(--borde); box-shadow: var(--sombra-hover), inset 0 1px 0 rgba(255,255,255,0.9); -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px); }
.ficha-proyecto .fila { display: flex; flex-direction: column; }
.ficha-proyecto .fila .k { font-size: 0.68rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.12em; color: var(--text-secondary); }
.ficha-proyecto .fila .v { font-size: 1rem; font-weight: 700; color: var(--tinta-2); }

/* Imagen principal gigante */
.imagen-principal {
  max-width: calc(var(--max) + 8rem);
  margin: 0 auto;
  padding: 2rem 1.25rem 0;
}
.imagen-principal .marco {
  border-radius: 32px;
  overflow: hidden;
  aspect-ratio: 16 / 8;
  display: grid;
  place-items: center;
  font-size: 5rem;
  color: var(--indigo);
  background: linear-gradient(135deg, rgba(56,189,248,0.16), rgba(99,102,241,0.16), rgba(192,132,252,0.14));
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra-hover), inset 0 1px 0 rgba(255,255,255,0.9);
  opacity: 0;
  transform: scale(0.97);
  animation: subir 900ms var(--ease-out) forwards;
}
.imagen-principal .marco .ico { width: 6rem; height: 6rem; }

/* Resumen en 3 columnas */
.resumen-proyecto { max-width: var(--max); margin: 0 auto; padding: 2rem 1.25rem; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.resumen-proyecto .bloque-resumen { text-align: center; }
.resumen-proyecto .bloque-resumen .k { font-size: 0.68rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.14em; color: var(--text-secondary); }
.resumen-proyecto .bloque-resumen .v { font-size: 1.1rem; font-weight: 700; color: var(--tinta-2); margin-top: 0.2rem; }

/* Secciones editoriales */
.seccion-editorial { max-width: 48rem; margin: 0 auto; padding: 4rem 1.25rem; }
.seccion-editorial .etiqueta-grande { font-size: 0.72rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.2em; color: var(--azul-fuerte); margin-bottom: 0.8rem; }
.seccion-editorial h2 { font-size: clamp(1.6rem, 3.4vw, 2.2rem); margin-bottom: 1rem; }
.seccion-editorial p { font-size: 1.05rem; color: var(--gris); line-height: 1.75; }

/* Desafío: cápsulas de problemas */
.problemas { display: grid; gap: 0.7rem; }
.problema-item { display: flex; align-items: center; gap: 0.7rem; padding: 0.9rem 1.2rem; border-radius: 999px; background: var(--vidrio-suave); border: 1px solid var(--borde-suave); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8); font-size: 0.95rem; color: var(--gris); }
.problema-item::before { content: "•"; color: #f43f5e; font-weight: 800; font-size: 1.2rem; }

/* Transición Problema → Solución → Resultado */
.transicion-flujo { display: flex; flex-direction: column; align-items: center; gap: 0; padding: 3rem 0; }
.transicion-nodo { width: 11rem; height: 11rem; border-radius: 50%; display: grid; place-items: center; text-align: center; font-family: var(--font-display); font-weight: 800; padding: 1rem; }
.transicion-nodo.problema { color: #9f1239; background: radial-gradient(circle at 30% 25%, rgba(255,255,255,0.9), rgba(255,255,255,0.4) 45%, rgba(244,63,94,0.15)); border: 1px solid rgba(244,63,94,0.4); box-shadow: inset 4px 4px 14px rgba(255,255,255,0.9), 0 24px 50px rgba(244,63,94,0.15); }
.transicion-nodo.solucion { color: #fff; background: var(--gradiente); box-shadow: 0 24px 50px rgba(99,102,241,0.4), inset 0 2px 0 rgba(255,255,255,0.5); }
.transicion-nodo.resultado { color: var(--tinta-2); background: radial-gradient(circle at 30% 25%, rgba(255,255,255,0.95), rgba(255,255,255,0.4) 45%, rgba(16,185,129,0.15)); border: 1px solid rgba(16,185,129,0.4); box-shadow: inset 4px 4px 14px rgba(255,255,255,0.9), 0 24px 50px rgba(16,185,129,0.15); }
.transicion-flujo .flujo-linea { width: 2px; height: 2.2rem; background: linear-gradient(180deg, rgba(244,63,94,0.5), rgba(99,102,241,0.6), rgba(16,185,129,0.5)); position: relative; }
.transicion-flujo .flujo-linea::after { content: ""; position: absolute; top: 0; left: -3px; width: 8px; height: 8px; border-radius: 50%; background: var(--azul-fuerte); animation: luzBajar 2.8s var(--ease-in-out) infinite; }

/* Solución: texto + captura */
.solucion-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; max-width: 64rem; margin: 0 auto; padding: 3rem 1.25rem; }
.solucion-grid .captura-sol { aspect-ratio: 4/3; border-radius: 1.4rem; display: grid; place-items: center; font-size: 4rem; color: var(--indigo); background: linear-gradient(135deg, rgba(56,189,248,0.16), rgba(99,102,241,0.16)); border: 1px solid var(--borde-suave); box-shadow: var(--sombra-hover), inset 0 1px 0 rgba(255,255,255,0.9); transform: perspective(1000px) rotateY(-3deg); transition: transform 500ms var(--ease-out); }
.solucion-grid .captura-sol:hover { transform: perspective(1000px) rotateY(0); }
.solucion-grid .captura-sol .ico { width: 4rem; height: 4rem; }

/* Galería editorial */
.galeria-editorial { max-width: var(--max); margin: 0 auto; padding: 3rem 1.25rem; display: grid; gap: 1.5rem; }
.galeria-editorial .img-gal { border-radius: 1.4rem; overflow: hidden; display: grid; place-items: center; font-size: 3.5rem; color: var(--indigo); background: linear-gradient(135deg, rgba(56,189,248,0.14), rgba(129,140,248,0.14)); border: 1px solid var(--borde-suave); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9); cursor: zoom-in; transition: transform 400ms var(--ease-out), box-shadow 250ms var(--curva); }
.galeria-editorial .img-gal:hover { transform: scale(1.01); box-shadow: var(--sombra-hover); }
.galeria-editorial .img-gal.grande { aspect-ratio: 21 / 9; }
.galeria-editorial .img-gal.mediana { aspect-ratio: 4 / 3; }
.galeria-editorial .par { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.galeria-editorial .img-gal .ico { width: 3.5rem; height: 3.5rem; }

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(5,6,10,0.9);
  display: grid;
  place-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 250ms var(--ease-out);
}
.lightbox.activo { opacity: 1; pointer-events: auto; }
.lightbox .l-contenido { width: min(80vw, 70rem); display: grid; place-items: center; transform: scale(0.96); transition: transform 250ms var(--ease-out); }
.lightbox.activo .l-contenido { transform: scale(1); }
.lightbox .l-imagen { width: 100%; aspect-ratio: 16/9; border-radius: 1rem; display: grid; place-items: center; font-size: 6rem; color: var(--indigo); background: linear-gradient(135deg, rgba(56,189,248,0.2), rgba(99,102,241,0.2)); border: 1px solid rgba(255,255,255,0.2); }
.lightbox .l-imagen .ico { width: 6rem; height: 6rem; }
.lightbox .l-cerrar { position: absolute; top: 1.4rem; right: 1.4rem; width: 2.6rem; height: 2.6rem; border-radius: 0.8rem; font-size: 1.2rem; color: #fff; background: rgba(255,255,255,0.15); border: 1px solid rgba(255,255,255,0.3); transition: transform 160ms var(--ease-out); }
.lightbox .l-cerrar:hover { transform: scale(1.08); }
.lightbox .l-cerrar:active { transform: scale(0.95); }
.lightbox .l-nav { position: absolute; top: 50%; transform: translateY(-50%); width: 3rem; height: 3rem; border-radius: 50%; font-size: 1.4rem; color: #fff; background: rgba(255,255,255,0.15); border: 1px solid rgba(255,255,255,0.3); transition: transform 160ms var(--ease-out); }
.lightbox .l-nav:hover { transform: translateY(-50%) scale(1.1); }
.lightbox .l-prev { left: 1.4rem; }
.lightbox .l-next { right: 1.4rem; }

/* Navegación entre proyectos */
.nav-proyectos { max-width: var(--max); margin: 0 auto; padding: 2rem 1.25rem; display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.nav-proyectos a { display: flex; align-items: center; gap: 0.6rem; padding: 0.9rem 1.4rem; border-radius: 999px; background: var(--vidrio); border: 1px solid var(--borde); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); font-size: 0.9rem; font-weight: 600; color: var(--tinta-2); transition: transform 200ms var(--ease-out), box-shadow 200ms; }
.nav-proyectos a:hover { transform: translateY(-2px); box-shadow: var(--sombra-hover); }
.nav-proyectos a .flecha { transition: transform 200ms var(--ease-out); }
.nav-proyectos a:hover .flecha.der { transform: translateX(4px); }
.nav-proyectos a:hover .flecha.izq { transform: translateX(-4px); }

@media (max-width: 900px) {
  .hero-proyecto { grid-template-columns: 1fr; }
  .solucion-grid { grid-template-columns: 1fr; }
  .galeria-editorial .par { grid-template-columns: 1fr; }
  .resumen-proyecto { grid-template-columns: 1fr; gap: 1rem; }
}

/* Banner de oferta de tienda */
.banner-oferta {
  max-width: var(--max);
  margin: 0 auto 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
  padding: 2rem 2.5rem;
  border-radius: 1.6rem;
  background: linear-gradient(135deg, rgba(56,189,248,0.14), rgba(99,102,241,0.14), rgba(192,132,252,0.12));
  border: 1px solid rgba(99,102,241,0.3);
  box-shadow: 0 20px 50px rgba(99,102,241,0.12), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}
.banner-oferta .fuego { font-size: 1.8rem; }
.banner-oferta h3 { font-size: 1.3rem; margin-bottom: 0.2rem; }
.banner-oferta p { font-size: 0.95rem; color: var(--text-secondary); }

/* Nuevos productos: fila horizontal */
.fila-nuevos {
  display: flex;
  gap: 1.2rem;
  overflow-x: auto;
  padding-bottom: 0.8rem;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}
.fila-nuevos .producto-card { flex: 0 0 16rem; scroll-snap-align: start; }
.fila-nuevos::-webkit-scrollbar { height: 6px; }
.fila-nuevos::-webkit-scrollbar-thumb { background: var(--borde-alto); border-radius: 999px; }
.fila-nuevos::-webkit-scrollbar-track { background: transparent; }

/* ============================================================
   PÁGINA DETALLE DE PRODUCTO
   ============================================================ */

/* Área principal producto */
.producto-detalle {
  max-width: var(--max);
  margin: 0 auto;
  padding: 3rem 1.25rem 2rem;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: start;
}

/* Galería */
.galeria-producto .imagen-grande {
  border-radius: 1.4rem;
  aspect-ratio: 1/1;
  display: grid;
  place-items: center;
  font-size: 6rem;
  color: var(--indigo);
  background: linear-gradient(135deg, rgba(56,189,248,0.14), rgba(129,140,248,0.14));
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra-hover), inset 0 1px 0 rgba(255,255,255,0.9);
  overflow: hidden;
  position: relative;
  cursor: zoom-in;
}
.galeria-producto .imagen-grande .ico { width: 6rem; height: 6rem; transition: transform 400ms var(--ease-out); }
.galeria-producto .imagen-grande:hover .ico { transform: scale(1.08); }

.miniaturas { display: flex; gap: 0.7rem; margin-top: 0.9rem; }
.miniatura {
  width: 4.5rem;
  height: 4.5rem;
  border-radius: 0.9rem;
  display: grid;
  place-items: center;
  background: rgba(255,255,255,0.6);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9);
  cursor: pointer;
  transition: border-color 0.2s, transform 160ms var(--ease-out), box-shadow 0.2s;
}
.miniatura .ico { width: 2rem; height: 2rem; color: var(--indigo); }
.miniatura:hover { transform: translateY(-2px); }
.miniatura.activo { border-color: var(--indigo); box-shadow: 0 0 0 3px rgba(99,102,241,0.2), var(--sombra); }

/* Info del producto */
.info-producto-detalle .badge-producto { position: static; display: inline-block; margin-bottom: 0.8rem; }
.info-producto-detalle h1 { font-size: clamp(1.8rem, 3.6vw, 2.4rem); margin-bottom: 0.3rem; }
.info-producto-detalle .referencia { font-size: 0.8rem; color: var(--text-secondary); margin-bottom: 0.6rem; }
.info-producto-detalle .valoracion { display: flex; align-items: center; gap: 0.5rem; color: #f59e0b; font-size: 0.9rem; margin-bottom: 1rem; }
.info-producto-detalle .valoracion .puntaje { font-weight: 700; color: var(--tinta-2); }

.info-producto-detalle .precio-principal { font-size: 2.2rem; font-weight: 800; color: var(--tinta); letter-spacing: -0.02em; display: flex; align-items: baseline; gap: 0.7rem; }
.info-producto-detalle .precio-principal .antes { font-size: 1rem; color: var(--text-secondary); text-decoration: line-through; font-weight: 600; }
.info-producto-detalle .descuento-off { font-size: 0.78rem; font-weight: 800; color: #fff; background: #f43f5e; padding: 0.25rem 0.6rem; border-radius: 999px; }

.info-producto-detalle .desc-corta { font-size: 1rem; color: var(--gris); line-height: 1.7; margin: 1.2rem 0; }
.info-producto-detalle .ver-desc { font-size: 0.9rem; font-weight: 600; color: var(--azul-fuerte); margin-bottom: 1.4rem; display: inline-block; }
.info-producto-detalle .ver-desc:hover { text-decoration: underline; }

/* Variantes */
.variantes { margin-bottom: 1.2rem; }
.variantes .etiqueta-var { font-size: 0.75rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-secondary); margin-bottom: 0.6rem; }
.variantes .chips { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.variantes .chip { padding: 0.55rem 1.2rem; border-radius: 999px; font-size: 0.88rem; font-weight: 600; color: var(--tinta-2); background: rgba(255,255,255,0.6); border: 1px solid var(--borde-suave); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9); cursor: pointer; transition: all 0.2s; }
.variantes .chip:hover { border-color: rgba(99,102,241,0.5); }
.variantes .chip.activo { color: #fff; background: var(--gradiente); border-color: transparent; box-shadow: 0 6px 14px rgba(99,102,241,0.35); }

/* Cantidad + stock */
.fila-compra { display: flex; align-items: center; gap: 1.2rem; margin-bottom: 1.2rem; flex-wrap: wrap; }
.cantidad-control { display: flex; align-items: center; gap: 0.4rem; }
.cantidad-control button { width: 2.4rem; height: 2.4rem; border-radius: 0.7rem; font-size: 1.1rem; color: var(--tinta-2); background: rgba(255,255,255,0.7); border: 1px solid var(--borde-suave); box-shadow: var(--sombra); transition: transform 120ms var(--ease-out); }
.cantidad-control button:active { transform: scale(0.9); }
.cantidad-control span { min-width: 2rem; text-align: center; font-weight: 800; color: var(--tinta); font-size: 1.05rem; }

.stock-estado { display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.88rem; font-weight: 700; }
.stock-estado.disponible { color: #10b981; }
.stock-estado.ultimas { color: #d97706; }
.stock-estado.agotado { color: #ef4444; }

/* Botones de compra */
.compra-botones { display: grid; gap: 0.8rem; }
.compra-botones .btn { width: 100%; padding: 1rem; border-radius: 1.1rem; font-size: 1.05rem; }

/* Info de compra */
.compra-info { display: grid; gap: 0.7rem; margin-top: 1.4rem; }
.compra-info .item { display: flex; align-items: center; gap: 0.6rem; font-size: 0.9rem; color: var(--gris); }
.compra-info .item .ico { width: 1.1rem; height: 1.1rem; color: var(--azul-fuerte); flex-shrink: 0; }
.compra-info .tarjeta-segura { margin-top: 0.5rem; padding: 1rem 1.2rem; border-radius: 1rem; background: rgba(255,255,255,0.5); border: 1px solid var(--borde-suave); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8); font-size: 0.88rem; color: var(--gris); }

/* Tabs de información */
.tabs-producto { max-width: var(--max); margin: 0 auto; padding: 2rem 1.25rem; }
.tabs-cabecera { display: flex; gap: 1.5rem; border-bottom: 1px solid var(--borde-suave); margin-bottom: 1.5rem; }
.tab-btn { padding: 0.8rem 0.2rem; font-size: 0.98rem; font-weight: 700; color: var(--text-secondary); position: relative; transition: color 0.2s; }
.tab-btn::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; border-radius: 999px; background: var(--gradiente); transform: scaleX(0); transition: transform 250ms var(--ease-out); }
.tab-btn.activo { color: var(--azul-fuerte); }
.tab-btn.activo::after { transform: scaleX(1); }
.tab-panel { display: none; animation: aparecer 350ms var(--ease-out); }
.tab-panel.activo { display: block; }
.tab-panel p { font-size: 1rem; color: var(--gris); line-height: 1.75; }
.tab-panel ul { list-style: none; display: grid; gap: 0.5rem; }
.tab-panel ul li { display: flex; gap: 0.5rem; font-size: 0.95rem; color: var(--gris); }
.tab-panel ul li::before { content: "•"; color: var(--azul-fuerte); font-weight: 800; }
.tab-panel .especificaciones { display: grid; gap: 0.5rem; max-width: 30rem; }
.tab-panel .especificaciones .fila { display: flex; justify-content: space-between; font-size: 0.95rem; color: var(--gris); border-bottom: 1px solid var(--borde-suave); padding-bottom: 0.4rem; }
.tab-panel .especificaciones .fila strong { color: var(--tinta-2); }

/* Botón fijo móvil */
.barra-compra-movil {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 70;
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 1.25rem calc(0.9rem + env(safe-area-inset-bottom));
  background: rgba(255,255,255,0.8);
  border-top: 1px solid var(--borde-suave);
  box-shadow: 0 -10px 30px rgba(15,23,42,0.1);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  backdrop-filter: blur(20px) saturate(160%);
  transform: translateY(110%);
  transition: transform 300ms var(--ease-out);
}
.barra-compra-movil.visible { transform: translateY(0); }
.barra-compra-movil .precio-movil { font-size: 1.2rem; font-weight: 800; color: var(--tinta); white-space: nowrap; }
.barra-compra-movil .btn { flex: 1; max-width: 16rem; }

@media (max-width: 900px) {
  .producto-detalle { grid-template-columns: 1fr; }
  .barra-compra-movil { display: flex; }
}

/* ============================================================
   PÁGINA CARRITO + CHECKOUT
   ============================================================ */

.checkout-wrap { max-width: 64rem; margin: 0 auto; padding: 8rem 1.25rem 3rem; }

/* Navbar simple de checkout */
.checkout-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  padding: 1rem 1.25rem;
  background: rgba(255,255,255,0.7);
  border-bottom: 1px solid var(--borde-suave);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
}
.checkout-nav .inner { max-width: 64rem; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.checkout-nav .seguro { display: flex; align-items: center; gap: 0.4rem; font-size: 0.85rem; font-weight: 600; color: var(--text-secondary); }
.checkout-nav .seguro .ico { width: 1rem; height: 1rem; color: #10b981; }

/* Indicador de progreso */
.pasos-checkout { display: flex; align-items: center; justify-content: center; gap: 0.5rem; margin: 2rem 0 2.5rem; }
.paso-ind { display: flex; flex-direction: column; align-items: center; gap: 0.4rem; position: relative; z-index: 1; }
.paso-ind .circulo { width: 2.2rem; height: 2.2rem; border-radius: 50%; display: grid; place-items: center; font-size: 0.8rem; font-weight: 800; color: var(--text-secondary); background: var(--vidrio-suave); border: 1px solid var(--borde-suave); transition: all 300ms var(--ease-out); }
.paso-ind .etiqueta-paso { font-size: 0.72rem; font-weight: 700; color: var(--text-secondary); }
.paso-ind.activo .circulo { color: #fff; background: var(--gradiente); border-color: transparent; box-shadow: 0 6px 14px rgba(99,102,241,0.35); }
.paso-ind.activo .etiqueta-paso { color: var(--azul-fuerte); }
.paso-ind.completo .circulo { color: #fff; background: #10b981; border-color: transparent; }
.paso-linea { width: 3rem; height: 2px; background: var(--borde-suave); border-radius: 999px; }
.paso-linea.completa { background: #10b981; }

@media (max-width: 600px) {
  .paso-ind .etiqueta-paso { display: none; }
  .paso-linea { width: 1.6rem; }
  .pasos-checkout { gap: 0.3rem; }
}

/* Paso checkout */
.paso-checkout { display: none; }
.paso-checkout.activo { display: block; animation: aparecer 400ms var(--ease-out); }

.checkout-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 2rem; align-items: start; }

/* Items del carrito en checkout */
.item-cart-checkout { display: flex; align-items: center; gap: 1rem; padding: 1.1rem; border-radius: 1.2rem; background: rgba(255,255,255,0.65); border: 1px solid var(--borde-suave); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9); margin-bottom: 0.9rem; }
.item-cart-checkout .thumb { width: 3.6rem; height: 3.6rem; flex-shrink: 0; display: grid; place-items: center; border-radius: 0.9rem; background: linear-gradient(135deg, rgba(56,189,248,0.15), rgba(129,140,248,0.15)); }
.item-cart-checkout .thumb .ico { width: 1.7rem; height: 1.7rem; color: var(--indigo); }
.item-cart-checkout .info { flex: 1; min-width: 0; }
.item-cart-checkout .info .nombre { font-size: 0.95rem; font-weight: 700; color: var(--tinta-2); }
.item-cart-checkout .info .precio { font-size: 0.85rem; color: var(--text-secondary); }
.item-cart-checkout .cantidad { display: flex; align-items: center; gap: 0.4rem; }
.item-cart-checkout .cantidad button { width: 1.7rem; height: 1.7rem; border-radius: 0.5rem; font-size: 0.9rem; color: var(--tinta-2); background: rgba(255,255,255,0.8); border: 1px solid var(--borde-suave); transition: transform 120ms var(--ease-out); }
.item-cart-checkout .cantidad button:active { transform: scale(0.9); }
.item-cart-checkout .cantidad span { min-width: 1.4rem; text-align: center; font-weight: 700; color: var(--tinta); }
.item-cart-checkout .subtotal-item { font-weight: 800; color: var(--tinta); min-width: 5.5rem; text-align: right; }
.item-cart-checkout .quitar { width: 1.8rem; height: 1.8rem; border-radius: 0.5rem; font-size: 0.85rem; color: var(--text-secondary); background: none; transition: color 0.2s; }
.item-cart-checkout .quitar:hover { color: #e11d48; }

/* Resumen lateral */
.resumen-checkout { position: sticky; top: 6rem; padding: 1.6rem; border-radius: 1.4rem; background: rgba(255,255,255,0.65); border: 1px solid var(--borde-suave); box-shadow: var(--sombra-hover), inset 0 1px 0 rgba(255,255,255,0.9); -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px); display: grid; gap: 0.7rem; }
.resumen-checkout h3 { font-size: 1.15rem; }
.resumen-checkout .fila { display: flex; justify-content: space-between; font-size: 0.95rem; color: var(--gris); }
.resumen-checkout .fila.total { font-size: 1.25rem; font-weight: 800; color: var(--tinta); border-top: 1px solid var(--borde-suave); padding-top: 0.8rem; margin-top: 0.3rem; }

/* Formulario checkout */
.campo-checkout { display: grid; gap: 0.35rem; margin-bottom: 1rem; }
.campo-checkout label { font-size: 0.8rem; font-weight: 700; color: var(--tinta-2); }
.campo-checkout input, .campo-checkout select {
  padding: 0.85rem 1.1rem; border-radius: 0.9rem; border: 1px solid var(--borde-suave);
  background: rgba(255,255,255,0.7); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9);
  font-family: inherit; font-size: 0.95rem; color: var(--tinta); outline: none; transition: border-color 0.2s, box-shadow 0.2s;
}
.campo-checkout input:focus, .campo-checkout select:focus { border-color: rgba(99,102,241,0.6); box-shadow: 0 0 0 4px rgba(99,102,241,0.12), var(--sombra); }
.campo-checkout input.error { border-color: #ef4444; box-shadow: 0 0 0 4px rgba(239,68,68,0.12); }
.campo-checkout .error-txt { font-size: 0.8rem; color: #ef4444; font-weight: 600; }

.dos-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

/* Métodos (radio-card) */
.metodo-checkout { display: flex; align-items: center; gap: 0.8rem; padding: 1.1rem 1.2rem; border-radius: 1rem; background: rgba(255,255,255,0.65); border: 1px solid var(--borde-suave); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9); cursor: pointer; transition: all 0.2s; margin-bottom: 0.8rem; }
.metodo-checkout:hover { border-color: rgba(99,102,241,0.4); }
.metodo-checkout.sel { border-color: var(--indigo); background: rgba(99,102,241,0.08); box-shadow: 0 0 0 3px rgba(99,102,241,0.15); }
.metodo-checkout .radio-punto { width: 1.1rem; height: 1.1rem; border-radius: 50%; border: 2px solid var(--text-secondary); flex-shrink: 0; transition: all 0.2s; }
.metodo-checkout.sel .radio-punto { border-color: var(--indigo); background: var(--gradiente); box-shadow: 0 0 0 3px rgba(99,102,241,0.2); }
.metodo-checkout .txt { flex: 1; }
.metodo-checkout .txt .t { font-size: 0.95rem; font-weight: 700; color: var(--tinta-2); }
.metodo-checkout .txt .d { font-size: 0.82rem; color: var(--text-secondary); }

/* Términos */
.terminos-checkout { display: flex; gap: 0.6rem; align-items: flex-start; margin: 1.2rem 0; font-size: 0.88rem; color: var(--gris); }
.terminos-checkout input { accent-color: var(--indigo); margin-top: 0.15rem; }
.terminos-checkout a { color: var(--azul-fuerte); text-decoration: underline; }

/* Confirmación / error */
.confirmacion-checkout { text-align: center; padding: 2rem 0; }
.confirmacion-checkout .check-big { width: 5rem; height: 5rem; margin: 0 auto 1.2rem; border-radius: 50%; display: grid; place-items: center; font-size: 2.2rem; color: #fff; background: var(--gradiente); box-shadow: 0 14px 34px rgba(99,102,241,0.4); animation: checkPop 500ms var(--ease-out) both; }
.confirmacion-checkout h2 { font-size: 1.8rem; margin-bottom: 0.5rem; }
.confirmacion-checkout p { font-size: 1rem; color: var(--text-secondary); max-width: 30rem; margin: 0 auto 1.5rem; }

.pedido-tarjeta { max-width: 26rem; margin: 0 auto 1.5rem; padding: 1.6rem; border-radius: 1.4rem; background: rgba(255,255,255,0.65); border: 1px solid var(--borde-suave); box-shadow: var(--sombra-hover), inset 0 1px 0 rgba(255,255,255,0.9); display: grid; gap: 0.6rem; text-align: left; }
.pedido-tarjeta .fila { display: flex; justify-content: space-between; font-size: 0.95rem; color: var(--gris); }
.pedido-tarjeta .fila strong { color: var(--tinta); }
.pedido-tarjeta .num-pedido { font-family: var(--font-display); font-size: 1.6rem; font-weight: 800; color: var(--tinta); }

/* Seguimiento */
.seguimiento { max-width: 26rem; margin: 1.5rem auto 0; text-align: left; }
.seguimiento .paso-seg { display: flex; align-items: center; gap: 0.8rem; font-size: 0.9rem; color: var(--text-secondary); position: relative; padding-bottom: 1.2rem; }
.seguimiento .paso-seg .punto { width: 1.4rem; height: 1.4rem; border-radius: 50%; display: grid; place-items: center; font-size: 0.7rem; border: 2px solid var(--borde-alto); color: transparent; flex-shrink: 0; }
.seguimiento .paso-seg.hecho { color: var(--tinta-2); }
.seguimiento .paso-seg.hecho .punto { background: #10b981; border-color: #10b981; color: #fff; }
.seguimiento .paso-seg.actual { color: var(--azul-fuerte); font-weight: 700; }
.seguimiento .paso-seg.actual .punto { border-color: var(--indigo); background: rgba(99,102,241,0.15); color: var(--indigo); }
.seguimiento .paso-seg::after { content: ""; position: absolute; left: 0.65rem; top: 1.6rem; bottom: 0.2rem; width: 2px; background: var(--borde-suave); }
.seguimiento .paso-seg:last-child::after { display: none; }

/* Barra total móvil */
.barra-total-movil {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 70;
  display: none; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 0.9rem 1.25rem calc(0.9rem + env(safe-area-inset-bottom));
  background: rgba(255,255,255,0.85); border-top: 1px solid var(--borde-suave);
  box-shadow: 0 -10px 30px rgba(15,23,42,0.1);
  -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px);
}
.barra-total-movil .total-m { font-size: 1.2rem; font-weight: 800; color: var(--tinta); white-space: nowrap; }
.barra-total-movil .btn { flex: 1; max-width: 16rem; }

@keyframes vibracion {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-5px); }
  75% { transform: translateX(5px); }
}
.vibrar { animation: vibracion 200ms var(--ease-out) 2; }

@media (max-width: 900px) {
  .checkout-grid { grid-template-columns: 1fr; }
  .resumen-checkout { position: static; }
  .barra-total-movil { display: flex; }
  .dos-cols { grid-template-columns: 1fr; }
}

/* Frase destacada de marca */
.frase-marca {
  max-width: 52rem;
  margin: 3rem auto 0;
  padding: 3rem 2.5rem;
  border-radius: 2rem;
  background: var(--vidrio);
  border: 1px solid var(--borde);
  box-shadow: var(--sombra-hover), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  backdrop-filter: blur(20px) saturate(160%);
  text-align: center;
}
.frase-marca p { font-size: clamp(1.4rem, 3vw, 1.9rem); font-weight: 700; color: var(--tinta); line-height: 1.4; letter-spacing: -0.02em; font-family: var(--font-display); }
.frase-marca p span { background: var(--gradiente-texto); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* Propuesta en 3 columnas con números grandes */
.propuesta-columnas { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 3rem; }
.propuesta-col { position: relative; padding: 2.2rem 1.8rem; border-radius: 1.5rem; background: var(--vidrio-suave); border: 1px solid var(--borde-suave); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8); overflow: hidden; transition: transform 300ms var(--ease-out), box-shadow 250ms var(--curva); }
.propuesta-col:hover { transform: translateY(-4px); box-shadow: var(--sombra-hover); }
.propuesta-col .numero {
  position: absolute;
  top: -1rem;
  right: 0.5rem;
  font-family: var(--font-display);
  font-size: 5rem;
  font-weight: 800;
  color: rgba(148,163,184,0.18);
  line-height: 1;
  pointer-events: none;
}
.propuesta-col h3 { font-size: 1.25rem; margin-bottom: 0.6rem; }
.propuesta-col p { font-size: 0.95rem; color: var(--text-secondary); }

@media (max-width: 900px) {
  .propuesta-columnas { grid-template-columns: 1fr; }
}

/* ============================================================
   PÁGINA FAQ / CENTRO DE AYUDA
   ============================================================ */

.hero-faq {
  max-width: var(--max);
  margin: 0 auto;
  padding: 9.5rem 1.25rem 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.hero-faq .hero-copy h1 { font-size: clamp(2.2rem, 4.8vw, 3.4rem); }

.esfera-faq { position: relative; height: 18rem; display: grid; place-items: center; }
.esfera-faq .interrogacion {
  width: 9rem; height: 9rem; border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--font-display); font-size: 3.5rem; font-weight: 800;
  color: #fff; background: var(--iridiscente);
  box-shadow: 0 30px 60px rgba(129,140,248,0.45), inset 0 2px 0 rgba(255,255,255,0.5);
  animation: nucleoFlotar 9s var(--ease-in-out) infinite;
}
.burbuja-faq {
  position: absolute;
  width: 2.8rem; height: 2.8rem; border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--font-display); font-weight: 800; font-size: 1rem; color: var(--azul-fuerte);
  background: var(--vidrio); border: 1px solid var(--borde);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  animation: miniFlotar 7s var(--ease-in-out) infinite;
}
.burbuja-1 { top: 8%; left: 12%; }
.burbuja-2 { top: 14%; right: 14%; animation-delay: -2s; }
.burbuja-3 { bottom: 16%; left: 18%; animation-delay: -4s; }
.burbuja-4 { bottom: 10%; right: 12%; animation-delay: -1.5s; }

/* Buscador FAQ */
.buscador-faq {
  max-width: 40rem; margin: 0 auto;
  display: flex; align-items: center; gap: 0.7rem;
  padding: 1rem 1.4rem; border-radius: 999px;
  background: var(--vidrio-suave); border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.buscador-faq:focus-within { border-color: rgba(99,102,241,0.6); box-shadow: 0 0 0 4px rgba(99,102,241,0.12), var(--sombra); }
.buscador-faq .ico { width: 1.2rem; height: 1.2rem; color: var(--text-secondary); flex-shrink: 0; }
.buscador-faq input { border: none; background: none; outline: none; font-family: inherit; font-size: 1rem; color: var(--tinta); width: 100%; }
.buscador-faq input::placeholder { color: var(--text-secondary); }

/* Categorías FAQ */
.categorias-faq { display: flex; flex-wrap: wrap; gap: 0.7rem; justify-content: center; margin: 2rem 0; }
.cat-faq {
  display: flex; align-items: center; gap: 0.5rem;
  padding: 0.7rem 1.2rem; border-radius: 999px;
  background: var(--vidrio-suave); border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  font-size: 0.88rem; font-weight: 600; color: var(--tinta-2);
  transition: transform 200ms var(--ease-out), border-color 0.2s, box-shadow 0.2s;
}
.cat-faq .ico { width: 1.1rem; height: 1.1rem; color: var(--azul-fuerte); }
.cat-faq:hover { transform: translateY(-3px); border-color: rgba(99,102,241,0.5); box-shadow: var(--sombra-hover); }

/* Secciones de preguntas */
.faq-seccion { max-width: 44rem; margin: 0 auto; padding: 3rem 1.25rem; }
.faq-seccion .titulo-seccion { display: flex; align-items: center; gap: 0.7rem; margin-bottom: 1.4rem; }
.faq-seccion .titulo-seccion .ico { width: 1.6rem; height: 1.6rem; color: var(--azul-fuerte); }
.faq-seccion h2 { font-size: 1.6rem; }
.faq-seccion .faq { margin-top: 1rem; }

/* Resumen de planes en FAQ */
.faq-planes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 1.2rem; }
.faq-plan { padding: 1.3rem; border-radius: 1.2rem; background: var(--vidrio-suave); border: 1px solid var(--borde-suave); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8); }
.faq-plan .nombre { font-size: 0.8rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.1em; color: var(--azul-fuerte); }
.faq-plan h4 { font-size: 1.1rem; margin: 0.2rem 0 0.6rem; }
.faq-plan .precio-linea { font-size: 0.9rem; color: var(--gris); }
.faq-plan .precio-linea strong { color: var(--tinta); }

/* Botón dentro de respuestas */
.faq-cta { margin-top: 1rem; }

@media (max-width: 900px) {
  .hero-faq { grid-template-columns: 1fr; padding-top: 8rem; }
  .esfera-faq { height: 14rem; }
  .faq-planes { grid-template-columns: 1fr; }
}

/* Banner de cookies */
.cookies-banner {
  position: fixed;
  bottom: 1.2rem;
  left: 50%;
  transform: translateX(-50%) translateY(130%);
  z-index: 75;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
  flex-wrap: wrap;
  width: min(42rem, calc(100% - 2.5rem));
  padding: 1.1rem 1.4rem;
  border-radius: 1.2rem;
  background: rgba(255,255,255,0.85);
  border: 1px solid var(--borde);
  box-shadow: 0 20px 50px rgba(15,23,42,0.2), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  backdrop-filter: blur(20px) saturate(160%);
  transition: transform 400ms var(--ease-drawer);
}
.cookies-banner.visible { transform: translateX(-50%) translateY(0); }
.cookies-banner strong { font-size: 0.95rem; color: var(--tinta); }
.cookies-banner p { font-size: 0.82rem; color: var(--text-secondary); margin-top: 0.2rem; max-width: 28rem; }
.cookies-acciones { display: flex; gap: 0.6rem; }
.cookies-acciones .btn { padding: 0.6rem 1.1rem; font-size: 0.85rem; }

/* ============================================================
   PÁGINA RESULTADOS DE BÚSQUEDA
   ============================================================ */

.hero-busqueda { max-width: 48rem; margin: 0 auto; padding: 9rem 1.25rem 1rem; text-align: center; }
.hero-busqueda h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); margin-bottom: 1.5rem; }

.buscador-global {
  position: relative;
  display: flex; align-items: center; gap: 0.7rem;
  padding: 1rem 1.4rem; border-radius: 999px;
  background: rgba(255,255,255,0.65); border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra-hover), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.buscador-global:focus-within { border-color: rgba(99,102,241,0.6); box-shadow: 0 0 0 4px rgba(99,102,241,0.12), var(--sombra-hover); }
.buscador-global .ico { width: 1.3rem; height: 1.3rem; color: var(--text-secondary); flex-shrink: 0; }
.buscador-global input { border: none; background: none; outline: none; font-family: inherit; font-size: 1.05rem; color: var(--tinta); flex: 1; min-width: 0; }
.buscador-global input::placeholder { color: var(--text-secondary); }
.buscador-global .btn { flex-shrink: 0; }

/* Sugerencias mientras escribe */
.sugerencias {
  position: absolute;
  top: calc(100% + 0.6rem);
  left: 0; right: 0;
  z-index: 20;
  padding: 0.8rem;
  border-radius: 1.2rem;
  background: rgba(255,255,255,0.9);
  border: 1px solid var(--borde);
  box-shadow: 0 20px 50px rgba(15,23,42,0.15);
  -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px);
  text-align: left;
  display: none;
  animation: aparecer 250ms var(--ease-out);
}
.sugerencias.visible { display: block; }
.sugerencias .grupo-sug { font-size: 0.72rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.12em; color: var(--text-secondary); margin: 0.6rem 0.4rem 0.3rem; }
.sugerencias .grupo-sug:first-child { margin-top: 0.2rem; }
.sugerencia-item { display: flex; align-items: center; gap: 0.6rem; padding: 0.55rem 0.8rem; border-radius: 0.7rem; font-size: 0.92rem; color: var(--tinta-2); cursor: pointer; transition: background 0.15s; }
.sugerencia-item:hover { background: rgba(99,102,241,0.08); }

/* Barra de filtros de resultados */
.filtros-resultados { display: flex; gap: 0.5rem; flex-wrap: wrap; justify-content: center; margin: 2rem 0; }
.filtro-res { padding: 0.6rem 1.2rem; border-radius: 999px; font-size: 0.88rem; font-weight: 600; color: var(--tinta-3); background: var(--vidrio-suave); border: 1px solid var(--borde-suave); box-shadow: var(--sombra); transition: all 0.2s; }
.filtro-res:hover { color: var(--azul-fuerte); }
.filtro-res.activo { color: #fff; background: var(--gradiente); border-color: transparent; box-shadow: 0 6px 14px rgba(99,102,241,0.35); }

/* Encabezado de resultados */
.resultados-head { max-width: 60rem; margin: 0 auto 1.5rem; display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.resultados-head h2 { font-size: 1.5rem; }
.resultados-head .contador { font-size: 0.95rem; color: var(--text-secondary); }

/* Layout de resultados */
.resultados-layout { max-width: 60rem; margin: 0 auto; display: grid; grid-template-columns: 14rem 1fr; gap: 2rem; align-items: start; }
.filtros-laterales-busqueda { position: sticky; top: 6.5rem; padding: 1.4rem; border-radius: 1.3rem; background: var(--vidrio-suave); border: 1px solid var(--borde-suave); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); display: grid; gap: 1rem; align-content: start; }
.filtros-laterales-busqueda h4 { font-size: 0.75rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.12em; color: var(--text-secondary); margin-bottom: 0.5rem; }
.filtros-laterales-busqueda .grupo { display: grid; gap: 0.4rem; }
.filtros-laterales-busqueda label { display: flex; align-items: center; gap: 0.5rem; font-size: 0.88rem; color: var(--gris); cursor: pointer; }
.filtros-laterales-busqueda input { accent-color: var(--indigo); }
.boton-filtro-busqueda { display: none; }

/* Tarjetas de resultados */
.resultados-grid { display: grid; gap: 1.2rem; }
.resultado-card {
  display: flex; align-items: center; gap: 1.2rem; padding: 1.4rem;
  border-radius: 1.3rem; background: rgba(255,255,255,0.65);
  border: 1px solid var(--borde-suave); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  transition: transform 250ms var(--ease-out), box-shadow 250ms var(--curva);
  animation: aparecer 350ms var(--ease-out) both;
}
.resultado-card:hover { transform: translateY(-3px); box-shadow: var(--sombra-hover); }
.resultado-card .icono-resultado { width: 3rem; height: 3rem; flex-shrink: 0; display: grid; place-items: center; border-radius: 0.9rem; background: linear-gradient(135deg, rgba(56,189,248,0.15), rgba(129,140,248,0.15)); }
.resultado-card .icono-resultado .ico { width: 1.5rem; height: 1.5rem; color: var(--indigo); }
.resultado-card .categoria-resultado { font-size: 0.68rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.1em; color: var(--azul-fuerte); margin-bottom: 0.2rem; }
.resultado-card h3 { font-size: 1.1rem; margin-bottom: 0.3rem; }
.resultado-card p { font-size: 0.9rem; color: var(--text-secondary); }
.resultado-card .desde-resultado { font-size: 0.85rem; font-weight: 700; color: var(--indigo); margin-top: 0.4rem; }
.resultado-card .ver-resultado { margin-left: auto; white-space: nowrap; }

/* Resultado producto en grid */
.resultado-producto-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem; }
.resultado-producto-grid .producto-card { animation: aparecer 350ms var(--ease-out) both; }

/* Sin resultados */
.sin-resultados { text-align: center; padding: 4rem 1rem; }
.sin-resultados .lupa { font-size: 4rem; margin-bottom: 1rem; }
.sin-resultados h3 { font-size: 1.5rem; margin-bottom: 0.5rem; }
.sin-resultados p { color: var(--text-secondary); margin-bottom: 1.5rem; }
.sugerencias-clic { display: flex; flex-wrap: wrap; gap: 0.6rem; justify-content: center; margin-bottom: 2rem; }

/* Skeleton loading */
.skeleton-resultados { display: grid; gap: 1.2rem; }
.skeleton { border-radius: 1.3rem; background: rgba(255,255,255,0.65); border: 1px solid var(--borde-suave); padding: 1.4rem; display: flex; gap: 1rem; align-items: center; }
.skeleton .sq { width: 3rem; height: 3rem; border-radius: 0.9rem; background: linear-gradient(90deg, rgba(148,163,184,0.15), rgba(148,163,184,0.3), rgba(148,163,184,0.15)); background-size: 200% 100%; animation: shimmer 1.4s infinite; }
.skeleton .line { flex: 1; height: 1rem; border-radius: 999px; background: linear-gradient(90deg, rgba(148,163,184,0.15), rgba(148,163,184,0.3), rgba(148,163,184,0.15)); background-size: 200% 100%; animation: shimmer 1.4s infinite; }
.skeleton .line.corta { max-width: 40%; }
@keyframes shimmer { to { background-position: -200% 0; } }

@media (max-width: 900px) {
  .resultados-layout { grid-template-columns: 1fr; }
  .filtros-laterales-busqueda { position: static; display: none; }
  .filtros-laterales-busqueda.abierto { display: grid; }
  .boton-filtro-busqueda { display: inline-flex; }
  .resultado-producto-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .resultado-producto-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   PÁGINA 404
   ============================================================ */

.pagina-404 {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 8rem 1.25rem 4rem;
  text-align: center;
}

.esfera-404 {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 25%, rgba(255,255,255,0.9), rgba(255,255,255,0.2) 45%, rgba(255,255,255,0.06));
  border: 1px solid rgba(255,255,255,0.8);
  box-shadow: inset 4px 4px 12px rgba(255,255,255,0.8), 0 20px 40px rgba(15,23,42,0.12);
  animation: orbFlotar 8s var(--ease-in-out) infinite;
  pointer-events: none;
}
.esfera-404.e1 { width: 3rem; height: 3rem; top: 20%; left: 12%; }
.esfera-404.e2 { width: 1.8rem; height: 1.8rem; top: 30%; right: 16%; animation-delay: -2s; }
.esfera-404.e3 { width: 2.4rem; height: 2.4rem; bottom: 24%; left: 20%; animation-delay: -4s; }
.esfera-404.e4 { width: 1.5rem; height: 1.5rem; bottom: 30%; right: 22%; animation-delay: -1.5s; }

.tarjeta-404 {
  position: relative;
  z-index: 2;
  max-width: 30rem;
  padding: 3rem 2.5rem;
  border-radius: 32px;
  background: rgba(255,255,255,0.45);
  border: 1px solid rgba(255,255,255,0.7);
  box-shadow: 0 20px 50px rgba(15,23,42,0.1), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(25px) saturate(160%);
  backdrop-filter: blur(25px) saturate(160%);
}

.num-404 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
}
.num-404 .digito {
  width: 4.5rem;
  height: 4.5rem;
  display: grid;
  place-items: center;
  border-radius: 1.2rem;
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--tinta);
  background: rgba(255,255,255,0.6);
  border: 1px solid var(--borde);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  opacity: 0;
  transform: scale(0.8);
  animation: pop404 600ms var(--ease-out) forwards;
}
.num-404 .digito:nth-child(2) { animation-delay: 150ms; }
.num-404 .digito:nth-child(3) { animation-delay: 300ms; }
@keyframes pop404 { to { opacity: 1; transform: scale(1); } }

.estado-404 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 1.2rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
}
.estado-404 .punto { width: 0.5rem; height: 0.5rem; border-radius: 50%; background: var(--azul-fuerte); animation: pulso 2s ease-in-out infinite; }

.tarjeta-404 h1 { font-size: 1.8rem; margin-bottom: 0.7rem; }
.tarjeta-404 p { font-size: 1rem; color: var(--text-secondary); margin-bottom: 1.8rem; }

.acciones-404 { display: flex; gap: 0.8rem; justify-content: center; flex-wrap: wrap; margin-bottom: 1.5rem; }

.enlaces-404 { display: flex; flex-wrap: wrap; gap: 0.7rem; justify-content: center; }
.enlace-404 { padding: 0.6rem 1.2rem; border-radius: 999px; font-size: 0.85rem; font-weight: 600; color: var(--tinta-3); background: var(--vidrio-suave); border: 1px solid var(--borde-suave); box-shadow: var(--sombra); transition: all 0.2s; }
.enlace-404:hover { color: var(--azul-fuerte); border-color: rgba(99,102,241,0.4); transform: translateY(-2px); }

/* ============================================================
   PÁGINA ESTADO DEL PEDIDO
   ============================================================ */

.hero-pedido { max-width: 48rem; margin: 0 auto; padding: 9rem 1.25rem 1rem; text-align: center; }
.hero-pedido h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); margin-bottom: 0.8rem; }
.hero-pedido p { font-size: 1rem; color: var(--text-secondary); }

.buscador-pedido { max-width: 34rem; margin: 2rem auto 0; padding: 2rem 1.8rem; border-radius: 1.6rem; background: rgba(255,255,255,0.65); border: 1px solid var(--borde-suave); box-shadow: var(--sombra-hover), inset 0 1px 0 rgba(255,255,255,0.9); -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px); display: grid; gap: 0.8rem; }
.buscador-pedido label { font-size: 0.8rem; font-weight: 700; color: var(--tinta-2); text-align: left; }
.buscador-pedido input { padding: 0.85rem 1.1rem; border-radius: 0.9rem; border: 1px solid var(--borde-suave); background: rgba(255,255,255,0.7); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9); font-family: inherit; font-size: 0.95rem; color: var(--tinta); outline: none; transition: border-color 0.2s, box-shadow 0.2s; }
.buscador-pedido input:focus { border-color: rgba(99,102,241,0.6); box-shadow: 0 0 0 4px rgba(99,102,241,0.12), var(--sombra); }

/* Contenido del pedido */
.pedido-contenido { max-width: 48rem; margin: 0 auto; }
.pedido-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }

.tarjeta-pedido { padding: 1.5rem; border-radius: 1.4rem; background: rgba(255,255,255,0.65); border: 1px solid var(--borde-suave); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); }
.tarjeta-pedido .titulo-tarjeta { font-size: 0.75rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.12em; color: var(--text-secondary); margin-bottom: 0.9rem; }
.tarjeta-pedido .fila { display: flex; justify-content: space-between; gap: 1rem; font-size: 0.92rem; color: var(--gris); padding: 0.3rem 0; }
.tarjeta-pedido .fila strong { color: var(--tinta-2); }
.tarjeta-pedido .fila.total { font-size: 1.2rem; font-weight: 800; color: var(--tinta); border-top: 1px solid var(--borde-suave); padding-top: 0.8rem; margin-top: 0.4rem; }

/* Línea de progreso del pedido */
.progreso-pedido { max-width: 48rem; margin: 2rem auto 0; padding: 2rem 1.5rem; border-radius: 1.4rem; background: rgba(255,255,255,0.65); border: 1px solid var(--borde-suave); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); }

.progreso-linea { display: flex; align-items: flex-start; justify-content: space-between; position: relative; margin-bottom: 1.5rem; }
.progreso-linea::before { content: ""; position: absolute; top: 0.9rem; left: 2%; right: 2%; height: 2px; background: var(--borde-suave); border-radius: 999px; }
.progreso-linea .tramo { position: absolute; top: 0.9rem; left: 2%; height: 2px; background: var(--gradiente); border-radius: 999px; transition: width 700ms var(--ease-out); }

.paso-pedido { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; gap: 0.5rem; width: 20%; text-align: center; }
.paso-pedido .circulo-pedido { width: 1.8rem; height: 1.8rem; border-radius: 50%; display: grid; place-items: center; font-size: 0.8rem; font-weight: 800; color: var(--text-secondary); background: var(--vidrio-suave); border: 2px solid var(--borde-alto); transition: all 300ms var(--ease-out); }
.paso-pedido.hecho .circulo-pedido { background: #10b981; border-color: #10b981; color: #fff; }
.paso-pedido.actual .circulo-pedido { background: var(--gradiente); border-color: transparent; color: #fff; box-shadow: 0 0 0 5px rgba(99,102,241,0.2); animation: pulso 2s ease-in-out infinite; }
.paso-pedido .label-pedido { font-size: 0.75rem; font-weight: 700; color: var(--text-secondary); }
.paso-pedido.hecho .label-pedido, .paso-pedido.actual .label-pedido { color: var(--tinta-2); }

/* Productos del pedido */
.productos-pedido { display: grid; gap: 0.9rem; }
.item-pedido { display: flex; align-items: center; gap: 1rem; padding: 1rem; border-radius: 1rem; background: rgba(255,255,255,0.55); border: 1px solid var(--borde-suave); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8); }
.item-pedido .thumb { width: 3rem; height: 3rem; flex-shrink: 0; display: grid; place-items: center; border-radius: 0.8rem; background: linear-gradient(135deg, rgba(56,189,248,0.15), rgba(129,140,248,0.15)); }
.item-pedido .thumb .ico { width: 1.5rem; height: 1.5rem; color: var(--indigo); }
.item-pedido .info { flex: 1; min-width: 0; }
.item-pedido .info .nombre { font-size: 0.95rem; font-weight: 700; color: var(--tinta-2); }
.item-pedido .info .detalle { font-size: 0.82rem; color: var(--text-secondary); }
.item-pedido .subtotal { font-weight: 800; color: var(--tinta); white-space: nowrap; }

/* Historial */
.historial { max-width: 48rem; margin: 2rem auto 0; display: grid; gap: 0.8rem; }
.item-historial { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem 1.2rem; border-radius: 1rem; background: rgba(255,255,255,0.55); border: 1px solid var(--borde-suave); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8); cursor: pointer; transition: transform 200ms var(--ease-out), box-shadow 200ms; }
.item-historial:hover { transform: translateY(-2px); box-shadow: var(--sombra-hover); }
.item-historial .num { font-family: var(--font-display); font-weight: 800; color: var(--tinta-2); }
.item-historial .estado { font-size: 0.85rem; font-weight: 700; }
.item-historial .estado.ok { color: #10b981; }
.item-historial .estado.proceso { color: var(--azul-fuerte); }

/* Entregado */
.entregado-check { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; text-align: center; padding: 2rem 0; }
.entregado-check .check-big { width: 4rem; height: 4rem; border-radius: 50%; display: grid; place-items: center; font-size: 1.8rem; color: #fff; background: #10b981; box-shadow: 0 12px 30px rgba(16,185,129,0.4); animation: checkPop 500ms var(--ease-out) both; }
.entregado-check h3 { font-size: 1.4rem; }
.entregado-check p { color: var(--text-secondary); max-width: 26rem; }

@media (max-width: 900px) {
  .pedido-grid { grid-template-columns: 1fr; }
  .progreso-linea { flex-direction: column; gap: 1rem; }
  .progreso-linea::before { display: none; }
  .progreso-linea .tramo { display: none; }
  .paso-pedido { width: 100%; flex-direction: row; justify-content: flex-start; gap: 0.8rem; text-align: left; }
  .paso-pedido .label-pedido { flex: 1; }
}

/* ============================================================
   PÁGINA MI CUENTA / PERFIL
   ============================================================ */

.cuenta-wrap { max-width: 60rem; margin: 0 auto; padding: 8rem 1.25rem 3rem; }

.cuenta-layout { display: grid; grid-template-columns: 15rem 1fr; gap: 2rem; align-items: start; }

.menu-cuenta {
  position: sticky; top: 6.5rem;
  padding: 1.4rem; border-radius: 1.3rem;
  background: var(--vidrio-suave); border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  display: grid; gap: 0.3rem;
}
.menu-cuenta .usuario-menu { display: flex; align-items: center; gap: 0.7rem; padding-bottom: 0.9rem; margin-bottom: 0.6rem; border-bottom: 1px solid var(--borde-suave); }
.menu-cuenta .avatar-cuenta { width: 2.8rem; height: 2.8rem; border-radius: 50%; display: grid; place-items: center; font-weight: 800; color: #fff; background: var(--gradiente); }
.menu-cuenta .nombre-usuario { font-size: 0.9rem; font-weight: 700; color: var(--tinta-2); }
.menu-cuenta .correo-usuario { font-size: 0.72rem; color: var(--text-secondary); }
.menu-cuenta a { padding: 0.55rem 0.8rem; border-radius: 0.7rem; font-size: 0.88rem; font-weight: 600; color: var(--tinta-3); transition: all 0.2s; display: flex; align-items: center; gap: 0.5rem; }
.menu-cuenta a .ico { width: 1rem; height: 1rem; }
.menu-cuenta a:hover { color: var(--azul-fuerte); background: rgba(59,130,246,0.08); }
.menu-cuenta a.activo { color: var(--azul-fuerte); background: rgba(59,130,246,0.1); }

.vista-cuenta { display: none; }
.vista-cuenta.activo { display: block; animation: aparecer 350ms var(--ease-out); }
.vista-cuenta h2 { font-size: 1.5rem; margin-bottom: 1.2rem; }

.grid-cuenta { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.grid-cuenta .campo-checkout { margin-bottom: 0; }

/* Resumen de cuenta (cards) */
.resumen-cuenta { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-bottom: 1.5rem; }
.card-resumen { padding: 1.3rem; border-radius: 1.2rem; background: rgba(255,255,255,0.65); border: 1px solid var(--borde-suave); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9); }
.card-resumen .valor { font-size: 1.6rem; font-weight: 800; color: var(--tinta); }
.card-resumen .label { font-size: 0.82rem; color: var(--text-secondary); }

/* Login simple */
.login-cuenta { max-width: 26rem; margin: 0 auto; padding: 2rem; border-radius: 1.5rem; background: rgba(255,255,255,0.65); border: 1px solid var(--borde-suave); box-shadow: var(--sombra-hover), inset 0 1px 0 rgba(255,255,255,0.9); -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px); display: grid; gap: 0.9rem; }
.login-cuenta h2 { text-align: center; }

@media (max-width: 900px) {
  .cuenta-layout { grid-template-columns: 1fr; }
  .menu-cuenta { position: static; grid-template-columns: repeat(2, 1fr); }
  .menu-cuenta .usuario-menu { grid-column: span 2; }
  .grid-cuenta { grid-template-columns: 1fr; }
  .resumen-cuenta { grid-template-columns: 1fr; }
}

/* ============================================================
   PÁGINA INICIAR SESIÓN / CREAR CUENTA
   ============================================================ */

.auth-hero { max-width: 52rem; margin: 0 auto; padding: 8rem 1.25rem 1rem; text-align: center; }
.auth-hero h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); margin-bottom: 0.6rem; }
.auth-hero p { font-size: 1rem; color: var(--text-secondary); }

.auth-layout { max-width: 60rem; margin: 0 auto; padding: 2rem 1.25rem 3rem; display: grid; grid-template-columns: 1fr 0.9fr; gap: 2.5rem; align-items: center; }

.auth-panel { padding: 2rem; border-radius: 1.6rem; background: rgba(255,255,255,0.65); border: 1px solid var(--borde-suave); box-shadow: var(--sombra-hover), inset 0 1px 0 rgba(255,255,255,0.9); -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px); }

.auth-vista { display: none; }
.auth-vista.activo { display: block; animation: aparecer 350ms var(--ease-out); }
.auth-vista h2 { font-size: 1.4rem; margin-bottom: 0.4rem; }
.auth-vista > p { font-size: 0.9rem; color: var(--text-secondary); margin-bottom: 1.4rem; }

.auth-alternar { text-align: center; margin-top: 1.2rem; font-size: 0.9rem; color: var(--text-secondary); }
.auth-alternar button { color: var(--azul-fuerte); font-weight: 700; }

/* Mostrar contraseña */
.ojo { position: relative; }
.ojo .toggle-ojo { position: absolute; right: 0.8rem; top: 50%; transform: translateY(-50%); color: var(--text-secondary); background: none; padding: 0.2rem; }
.ojo .toggle-ojo .ico { width: 1.2rem; height: 1.2rem; }
.ojo input { padding-right: 2.6rem; }

/* Fuerza de contraseña */
.fuerza { display: flex; gap: 0.3rem; margin-top: 0.4rem; }
.fuerza .barra-fuerza { flex: 1; height: 4px; border-radius: 999px; background: var(--borde-suave); transition: background 0.3s; }
.fuerza .barra-fuerza.activa-1 { background: #ef4444; }
.fuerza .barra-fuerza.activa-2 { background: #f59e0b; }
.fuerza .barra-fuerza.activa-3 { background: #10b981; }
.texto-fuerza { font-size: 0.75rem; font-weight: 700; color: var(--text-secondary); margin-top: 0.4rem; }

/* Panel visual derecho */
.auth-visual { position: relative; padding: 2.5rem; border-radius: 1.8rem; background: linear-gradient(135deg, rgba(56,189,248,0.1), rgba(99,102,241,0.1), rgba(192,132,252,0.08)); border: 1px solid rgba(99,102,241,0.3); box-shadow: var(--sombra-hover), inset 0 1px 0 rgba(255,255,255,0.9); -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px); text-align: center; }
.auth-visual .icono-grande { font-size: 3.5rem; margin-bottom: 1rem; }
.auth-visual h3 { font-size: 1.5rem; margin-bottom: 0.8rem; }
.auth-visual ul { list-style: none; display: grid; gap: 0.6rem; max-width: 16rem; margin: 0 auto; text-align: left; }
.auth-visual li { display: flex; gap: 0.6rem; align-items: center; font-size: 0.95rem; color: var(--gris); }
.auth-visual li::before { content: "✓"; color: var(--azul-fuerte); font-weight: 800; }

/* Mensajes de éxito */
.auth-exito { text-align: center; padding: 2rem 0; }
.auth-exito .check-big { width: 4rem; height: 4rem; margin: 0 auto 1rem; border-radius: 50%; display: grid; place-items: center; font-size: 1.8rem; color: #fff; background: var(--gradiente); box-shadow: 0 12px 30px rgba(99,102,241,0.4); animation: checkPop 500ms var(--ease-out) both; }
.auth-exito h3 { font-size: 1.4rem; margin-bottom: 0.4rem; }

/* Errores de campo */
.campo-checkout input.error { border-color: #ef4444; box-shadow: 0 0 0 4px rgba(239,68,68,0.12); }
.error-txt { font-size: 0.8rem; color: #ef4444; font-weight: 600; }

@media (max-width: 900px) {
  .auth-layout { grid-template-columns: 1fr; }
  .auth-visual { display: none; }
}

/* ============================================================
   PÁGINA TIENDA / PRODUCTOS
   ============================================================ */

.hero-tienda {
  max-width: var(--max);
  margin: 0 auto;
  padding: 9rem 1.25rem 4rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-tienda .hero-copy h1 { font-size: clamp(2.2rem, 4.8vw, 3.4rem); }

.plataforma {
  position: relative;
  height: 22rem;
  display: grid;
  place-items: center;
}

.plataforma::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 16rem;
  height: 3rem;
  border-radius: 50%;
  background: radial-gradient(ellipse at center, rgba(99,102,241,0.22), transparent 70%);
  filter: blur(20px);
}

.producto-flotante {
  position: relative;
  z-index: 1;
  width: 14rem;
  height: 14rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 5rem;
  color: var(--azul-fuerte);
  background: radial-gradient(circle at 30% 25%, rgba(255,255,255,0.95), rgba(255,255,255,0.4) 45%, rgba(255,255,255,0.15));
  border: 1px solid var(--borde);
  box-shadow: inset 4px 4px 14px rgba(255,255,255,0.9), 0 30px 60px rgba(79,70,229,0.25);
  animation: productoFlotar 7s var(--ease-in-out) infinite;
}

.producto-flotante .ico { width: 4.5rem; height: 4.5rem; }

@keyframes productoFlotar {
  0%, 100% { transform: translateY(0) rotate(-2deg); }
  50%      { transform: translateY(-14px) rotate(2deg); }
}

/* Categorías */
.categorias {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.4rem;
}

.categoria {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  padding: 1.6rem 1rem;
  border-radius: 1.4rem;
  background: var(--vidrio-suave);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  text-align: center;
  transition: transform 300ms var(--ease-out), box-shadow 250ms var(--curva);
  position: relative;
}

.categoria:hover { transform: translateY(-4px); box-shadow: var(--sombra-hover); }

.categoria .icono {
  width: 3.4rem;
  height: 3.4rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(255,255,255,0.7);
  border: 1px solid var(--borde);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.9);
  transition: transform 300ms var(--ease-out);
}

.categoria:hover .icono { transform: scale(1.1); }
.categoria .ico { width: 1.6rem; height: 1.6rem; color: var(--azul-fuerte); }
.categoria .nombre { font-size: 0.95rem; font-weight: 700; color: var(--tinta-2); }
.categoria .flecha-cat { font-size: 0.9rem; color: var(--azul-fuerte); opacity: 0; transform: translateX(-6px); transition: all 250ms var(--ease-out); }
.categoria:hover .flecha-cat { opacity: 1; transform: translateX(0); }

/* Barra de herramientas (buscador + orden) */
.barra-tienda {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2.5rem;
}

.buscar {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex: 1;
  min-width: 14rem;
  max-width: 26rem;
  padding: 0.75rem 1.1rem;
  border-radius: 999px;
  background: var(--vidrio-suave);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.buscar:focus-within { border-color: rgba(99,102,241,0.6); box-shadow: 0 0 0 4px rgba(99,102,241,0.12), var(--sombra); }
.buscar .ico { width: 1.1rem; height: 1.1rem; color: var(--text-secondary); flex-shrink: 0; }
.buscar input { border: none; background: none; outline: none; font-family: inherit; font-size: 0.92rem; color: var(--tinta); width: 100%; }
.buscar input::placeholder { color: var(--text-secondary); }

.orden {
  padding: 0.75rem 1.2rem;
  border-radius: 999px;
  background: var(--vidrio-suave);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra);
  font-family: inherit;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--tinta-2);
  cursor: pointer;
  outline: none;
}

/* Productos */
.rejilla-productos { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }

.producto-card {
  display: flex;
  flex-direction: column;
  border-radius: 1.5rem;
  overflow: hidden;
  background: var(--vidrio-suave);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  transition: transform 300ms var(--ease-out), box-shadow 250ms var(--curva);
  position: relative;
}

.producto-card:hover { transform: translateY(-6px); box-shadow: var(--sombra-hover); }

.producto-media {
  position: relative;
  aspect-ratio: 1 / 1;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, rgba(56,189,248,0.12), rgba(129,140,248,0.12));
  overflow: hidden;
}

.producto-media .ico { width: 4rem; height: 4rem; color: var(--indigo); transition: transform 350ms var(--ease-out); }
.producto-card:hover .producto-media .ico { transform: scale(1.04); }

.badge-producto {
  position: absolute;
  top: 0.9rem;
  left: 0.9rem;
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #fff;
  background: linear-gradient(135deg, #38bdf8, #6366f1);
  box-shadow: 0 6px 14px rgba(99,102,241,0.35);
}

.badge-producto.oferta { background: linear-gradient(135deg, #f43f5e, #fb7185); }
.badge-producto.vendido { background: linear-gradient(135deg, #f59e0b, #fbbf24); }

.descuento-capsula {
  position: absolute;
  top: 0.9rem;
  right: 0.9rem;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 800;
  color: #9f1239;
  background: rgba(255,255,255,0.8);
  border: 1px solid var(--borde);
  box-shadow: var(--sombra);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.producto-info { padding: 1.2rem 1.3rem 1.4rem; display: flex; flex-direction: column; flex: 1; }
.producto-info .cat { font-size: 0.68rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.1em; color: var(--azul-fuerte); margin-bottom: 0.25rem; }
.producto-info h3 { font-size: 1.05rem; margin-bottom: 0.4rem; }
.producto-info .desc { font-size: 0.85rem; color: var(--text-secondary); flex: 1; margin-bottom: 0.8rem; }

.precio-row { display: flex; align-items: baseline; gap: 0.5rem; margin-bottom: 0.9rem; }
.precio-row .actual { font-size: 1.3rem; font-weight: 800; color: var(--tinta); letter-spacing: -0.02em; }
.precio-row .anterior { font-size: 0.9rem; color: var(--text-secondary); text-decoration: line-through; }

/* Ofertas */
.ofertas {
  background: linear-gradient(180deg, transparent, rgba(191,232,255,0.3), rgba(228,220,255,0.3), transparent);
}

.ofertas-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }

.oferta-card {
  padding: 2rem;
  border-radius: 1.6rem;
  background: var(--vidrio);
  border: 1px solid var(--borde);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  text-align: center;
  transition: transform 300ms var(--ease-out), box-shadow 250ms var(--curva);
}

.oferta-card:hover { transform: translateY(-5px); box-shadow: var(--sombra-hover); }
.oferta-card .emoji { font-size: 3rem; margin-bottom: 0.8rem; }
.oferta-card .emoji .ico { width: 3.4rem; height: 3.4rem; margin: 0 auto; color: var(--indigo); }
.oferta-card h3 { font-size: 1.15rem; margin-bottom: 0.6rem; }
.oferta-card .precios { display: flex; align-items: baseline; justify-content: center; gap: 0.6rem; margin-bottom: 1rem; }
.oferta-card .precios .antes { font-size: 1rem; color: var(--text-secondary); text-decoration: line-through; }
.oferta-card .precios .ahora { font-size: 1.6rem; font-weight: 800; color: var(--tinta); }

/* Producto destacado */
.destacado-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.destacado-imagen {
  aspect-ratio: 1/1;
  border-radius: 1.8rem;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, rgba(56,189,248,0.16), rgba(129,140,248,0.16));
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra-hover), inset 0 1px 0 rgba(255,255,255,0.9);
}

.destacado-imagen .ico { width: 7rem; height: 7rem; color: var(--indigo); }

.destacado-info h3 { font-size: 1.8rem; margin-bottom: 0.4rem; }
.destacado-info .estrellas { color: #f59e0b; font-size: 1rem; margin-bottom: 0.8rem; letter-spacing: 0.15em; }
.destacado-info .desc { font-size: 0.98rem; color: var(--text-secondary); margin-bottom: 1.2rem; }
.destacado-info .precio-row .actual { font-size: 1.7rem; }

/* Beneficios de compra */
.beneficios-compra { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.beneficio-compra { padding: 1.5rem; border-radius: 1.3rem; background: var(--vidrio-suave); border: 1px solid var(--borde-suave); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); text-align: center; }
.beneficio-compra .icono { width: 2.8rem; height: 2.8rem; margin: 0 auto 0.8rem; display: grid; place-items: center; border-radius: 0.9rem; background: rgba(255,255,255,0.7); border: 1px solid var(--borde); }
.beneficio-compra .ico { width: 1.3rem; height: 1.3rem; color: var(--azul-fuerte); }
.beneficio-compra h3 { font-size: 1rem; margin-bottom: 0.35rem; }
.beneficio-compra p { font-size: 0.85rem; color: var(--text-secondary); }

/* Newsletter */
.newsletter {
  max-width: var(--max);
  margin: 0 auto;
  padding: 2.5rem;
  border-radius: 2rem;
  background: var(--vidrio);
  border: 1px solid var(--borde);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  text-align: center;
}

.newsletter h3 { font-size: 1.5rem; margin-bottom: 0.4rem; }
.newsletter p { font-size: 0.95rem; color: var(--text-secondary); margin-bottom: 1.4rem; }

.newsletter-form { display: flex; gap: 0.7rem; max-width: 26rem; margin: 0 auto; }
.newsletter-form input {
  flex: 1;
  padding: 0.8rem 1.1rem;
  border-radius: 999px;
  border: 1px solid var(--borde-suave);
  background: rgba(255,255,255,0.7);
  box-shadow: var(--sombra);
  font-family: inherit;
  font-size: 0.9rem;
  color: var(--tinta);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.newsletter-form input:focus { border-color: rgba(99,102,241,0.6); box-shadow: 0 0 0 4px rgba(99,102,241,0.12); }

/* Carrito: contador en navbar + panel lateral */
.carrito-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.1rem;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--tinta-2);
  background: var(--vidrio-suave);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  transition: transform 160ms var(--ease-out), box-shadow 250ms var(--curva);
}

.carrito-btn:hover { transform: translateY(-2px); box-shadow: var(--sombra-hover); }
.carrito-btn:active { transform: scale(0.97); }
.carrito-btn .ico { width: 1.1rem; height: 1.1rem; color: var(--azul-fuerte); }

.carrito-contador {
  min-width: 1.4rem;
  height: 1.4rem;
  padding: 0 0.35rem;
  display: grid;
  place-items: center;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 800;
  color: #fff;
  background: var(--gradiente);
  box-shadow: 0 4px 10px rgba(99,102,241,0.4);
}

.carrito-panel {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(26rem, 92vw);
  z-index: 90;
  display: flex;
  flex-direction: column;
  background: rgba(255,255,255,0.7);
  border-left: 1px solid var(--borde);
  box-shadow: -20px 0 60px rgba(15,23,42,0.2);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  backdrop-filter: blur(24px) saturate(160%);
  transform: translateX(110%);
  transition: transform 400ms var(--ease-drawer);
}

.carrito-panel.abierto { transform: translateX(0); }

.carrito-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.3rem 1.4rem;
  border-bottom: 1px solid var(--borde-suave);
}
.carrito-head h3 { font-size: 1.15rem; }
.carrito-cerrar { width: 2.2rem; height: 2.2rem; border-radius: 0.7rem; font-size: 1rem; color: var(--tinta); background: rgba(255,255,255,0.6); border: 1px solid var(--borde-suave); transition: transform 160ms var(--ease-out); }
.carrito-cerrar:hover { transform: scale(1.05); }
.carrito-cerrar:active { transform: scale(0.95); }

.carrito-items { flex: 1; overflow-y: auto; padding: 1rem 1.4rem; display: grid; gap: 0.9rem; align-content: start; }

.carrito-item {
  display: flex;
  gap: 0.9rem;
  align-items: center;
  padding: 0.8rem;
  border-radius: 1rem;
  background: rgba(255,255,255,0.55);
  border: 1px solid var(--borde-suave);
}

.carrito-item .thumb {
  width: 3.2rem;
  height: 3.2rem;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  border-radius: 0.8rem;
  background: linear-gradient(135deg, rgba(56,189,248,0.15), rgba(129,140,248,0.15));
}
.carrito-item .thumb .ico { width: 1.5rem; height: 1.5rem; color: var(--indigo); }
.carrito-item .info { flex: 1; min-width: 0; }
.carrito-item .info .nombre { font-size: 0.88rem; font-weight: 700; color: var(--tinta-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.carrito-item .info .precio { font-size: 0.82rem; color: var(--text-secondary); }
.carrito-item .cantidad { display: flex; align-items: center; gap: 0.4rem; }
.carrito-item .cantidad button { width: 1.5rem; height: 1.5rem; border-radius: 0.45rem; font-size: 0.9rem; color: var(--tinta-2); background: rgba(255,255,255,0.7); border: 1px solid var(--borde-suave); transition: transform 120ms var(--ease-out); }
.carrito-item .cantidad button:active { transform: scale(0.9); }
.carrito-item .cantidad span { min-width: 1.2rem; text-align: center; font-size: 0.9rem; font-weight: 700; color: var(--tinta); }
.carrito-item .quitar { width: 1.6rem; height: 1.6rem; border-radius: 0.5rem; font-size: 0.8rem; color: var(--text-secondary); background: none; transition: color 0.2s; }
.carrito-item .quitar:hover { color: #e11d48; }

.carrito-foot { padding: 1.3rem 1.4rem; border-top: 1px solid var(--borde-suave); display: grid; gap: 0.8rem; }
.carrito-subtotal { display: flex; justify-content: space-between; font-size: 0.95rem; color: var(--text-secondary); }
.carrito-subtotal strong { color: var(--tinta); font-size: 1.15rem; }

.carrito-vacio { text-align: center; color: var(--text-secondary); padding: 3rem 1rem; font-size: 0.95rem; }

/* Overlay del carrito */
.carrito-overlay {
  position: fixed;
  inset: 0;
  z-index: 85;
  background: rgba(15,23,42,0.35);
  opacity: 0;
  pointer-events: none;
  transition: opacity 300ms var(--ease-out);
}
.carrito-overlay.activo { opacity: 1; pointer-events: auto; }

/* ============================================================
   TIENDA — LAYOUT CON FILTROS LATERALES
   ============================================================ */

.tienda-layout { display: grid; grid-template-columns: 16rem 1fr; gap: 2rem; align-items: start; }

.filtros-laterales {
  position: sticky;
  top: 6.5rem;
  padding: 1.5rem;
  border-radius: 1.4rem;
  background: var(--vidrio-suave);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  display: grid;
  gap: 1.4rem;
}

.filtros-laterales h4 {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-secondary);
  margin-bottom: 0.6rem;
}

.filtros-laterales .grupo { display: grid; gap: 0.4rem; }

.filtro-check { display: flex; align-items: center; gap: 0.55rem; font-size: 0.9rem; color: var(--gris); cursor: pointer; }
.filtro-check input { accent-color: var(--indigo); width: 1rem; height: 1rem; cursor: pointer; }

.filtro-radio { display: flex; align-items: center; gap: 0.55rem; font-size: 0.9rem; color: var(--gris); cursor: pointer; }
.filtro-radio input { accent-color: var(--indigo); width: 1rem; height: 1rem; cursor: pointer; }

.boton-filtros-movil { display: none; }

/* ============================================================
   TIENDA — MODAL DETALLE DE PRODUCTO
   ============================================================ */

.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 95;
  background: rgba(15,23,42,0.4);
  display: grid;
  place-items: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 250ms var(--ease-out);
  overflow-y: auto;
}

.modal-overlay.activo { opacity: 1; pointer-events: auto; }

.modal-detalle {
  width: min(56rem, 100%);
  border-radius: 2rem;
  background: rgba(255,255,255,0.75);
  border: 1px solid var(--borde);
  box-shadow: 0 40px 90px rgba(15,23,42,0.3), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(28px) saturate(160%);
  backdrop-filter: blur(28px) saturate(160%);
  padding: 2rem;
  transform: scale(0.96) translateY(12px);
  transition: transform 300ms var(--ease-out);
  max-height: 90vh;
  overflow-y: auto;
}

.modal-overlay.activo .modal-detalle { transform: scale(1) translateY(0); }

.modal-cabecera { display: flex; justify-content: flex-end; margin-bottom: 1rem; }
.modal-cerrar {
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 0.8rem;
  font-size: 1.1rem;
  color: var(--tinta);
  background: rgba(255,255,255,0.6);
  border: 1px solid var(--borde-suave);
  transition: transform 160ms var(--ease-out);
}
.modal-cerrar:hover { transform: scale(1.06); }
.modal-cerrar:active { transform: scale(0.95); }

.modal-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2.2rem; align-items: start; }

.modal-galeria .principal {
  aspect-ratio: 1/1;
  border-radius: 1.4rem;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, rgba(56,189,248,0.16), rgba(129,140,248,0.16));
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9);
}
.modal-galeria .principal .ico { width: 6rem; height: 6rem; color: var(--indigo); }

.modal-mini { display: flex; gap: 0.6rem; margin-top: 0.9rem; }
.modal-mini .mini {
  width: 3.4rem;
  height: 3.4rem;
  border-radius: 0.8rem;
  display: grid;
  place-items: center;
  background: rgba(255,255,255,0.6);
  border: 1px solid var(--borde-suave);
  cursor: pointer;
  transition: border-color 0.2s, transform 160ms var(--ease-out);
}
.modal-mini .mini:hover { border-color: rgba(99,102,241,0.6); transform: translateY(-2px); }
.modal-mini .mini .ico { width: 1.5rem; height: 1.5rem; color: var(--indigo); }

.modal-info h3 { font-size: 1.6rem; margin-bottom: 0.3rem; }
.modal-info .estrellas { color: #f59e0b; font-size: 0.95rem; letter-spacing: 0.15em; margin-bottom: 0.8rem; }
.modal-info .precio-row .actual { font-size: 1.8rem; }
.modal-info .desc { font-size: 0.95rem; color: var(--text-secondary); margin: 1rem 0 1.2rem; }

.opciones { margin-bottom: 1.1rem; }
.opciones .etiqueta { font-size: 0.75rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-secondary); margin-bottom: 0.5rem; }
.opciones .chips { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.opciones .chip {
  padding: 0.45rem 1rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--tinta-2);
  background: rgba(255,255,255,0.6);
  border: 1px solid var(--borde-suave);
  transition: all 0.2s;
}
.opciones .chip:hover { border-color: rgba(99,102,241,0.6); }
.opciones .chip.activo { background: var(--gradiente); color: #fff; border-color: transparent; box-shadow: 0 6px 14px rgba(99,102,241,0.35); }

.cantidad-selector { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 1.3rem; }
.cantidad-selector .etiqueta { font-size: 0.75rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-secondary); }
.cantidad-selector .controles { display: flex; align-items: center; gap: 0.4rem; margin-left: 0.4rem; }
.cantidad-selector .controles button {
  width: 2rem; height: 2rem;
  border-radius: 0.6rem;
  font-size: 1rem;
  color: var(--tinta-2);
  background: rgba(255,255,255,0.7);
  border: 1px solid var(--borde-suave);
  transition: transform 120ms var(--ease-out);
}
.cantidad-selector .controles button:active { transform: scale(0.9); }
.cantidad-selector .controles span { min-width: 1.4rem; text-align: center; font-weight: 700; color: var(--tinta); }

.modal-acciones { display: flex; gap: 0.8rem; flex-wrap: wrap; }

/* Acordeón */
.acordeon { margin-top: 1.8rem; border-top: 1px solid var(--borde-suave); }
.acordeon-item { border-bottom: 1px solid var(--borde-suave); }
.acordeon-titulo {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 0;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--tinta-2);
  text-align: left;
}
.acordeon-titulo .icono { transition: transform 250ms var(--ease-out); }
.acordeon-item.abierto .acordeon-titulo .icono { transform: rotate(45deg); }
.acordeon-contenido {
  max-height: 0;
  overflow: hidden;
  transition: max-height 250ms var(--ease-out), padding 250ms var(--ease-out);
  font-size: 0.9rem;
  color: var(--gris);
}
.acordeon-item.abierto .acordeon-contenido { max-height: 15rem; padding-bottom: 0.9rem; }

/* ============================================================
   TIENDA — CHECKOUT EN PASOS
   ============================================================ */

.checkout-overlay {
  position: fixed;
  inset: 0;
  z-index: 96;
  background: rgba(15,23,42,0.45);
  display: grid;
  place-items: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 250ms var(--ease-out);
  overflow-y: auto;
}
.checkout-overlay.activo { opacity: 1; pointer-events: auto; }

.checkout-panel {
  width: min(44rem, 100%);
  border-radius: 2rem;
  background: rgba(255,255,255,0.8);
  border: 1px solid var(--borde);
  box-shadow: 0 40px 90px rgba(15,23,42,0.3), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(28px) saturate(160%);
  backdrop-filter: blur(28px) saturate(160%);
  padding: 2rem;
  transform: scale(0.96) translateY(12px);
  transition: transform 300ms var(--ease-out);
  max-height: 90vh;
  overflow-y: auto;
}
.checkout-overlay.activo .checkout-panel { transform: scale(1) translateY(0); }

.checkout-pasos { display: flex; gap: 0.5rem; margin: 1.2rem 0 1.8rem; }
.checkout-pasos .paso {
  flex: 1;
  height: 4px;
  border-radius: 999px;
  background: var(--borde-suave);
  transition: background 300ms;
}
.checkout-pasos .paso.activo { background: var(--gradiente); }

.checkout-titulo { font-size: 1.3rem; margin-bottom: 1.4rem; }

.checkout-campo { display: grid; gap: 0.4rem; margin-bottom: 1rem; }
.checkout-campo label { font-size: 0.8rem; font-weight: 700; color: var(--tinta-2); }
.checkout-campo input, .checkout-campo select {
  padding: 0.8rem 1rem;
  border-radius: 0.8rem;
  border: 1px solid var(--borde-suave);
  background: rgba(255,255,255,0.7);
  box-shadow: var(--sombra);
  font-family: inherit;
  font-size: 0.92rem;
  color: var(--tinta);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.checkout-campo input:focus, .checkout-campo select:focus { border-color: rgba(99,102,241,0.6); box-shadow: 0 0 0 4px rgba(99,102,241,0.12); }

.checkout-opciones { display: grid; gap: 0.7rem; margin-bottom: 1.4rem; }
.checkout-opcion {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.9rem 1.1rem;
  border-radius: 0.9rem;
  background: rgba(255,255,255,0.55);
  border: 1px solid var(--borde-suave);
  cursor: pointer;
  transition: border-color 0.2s;
}
.checkout-opcion:hover { border-color: rgba(99,102,241,0.5); }
.checkout-opcion.sel { border-color: var(--indigo); background: rgba(99,102,241,0.08); }
.checkout-opcion input { accent-color: var(--indigo); }
.checkout-opcion .txt { font-size: 0.92rem; font-weight: 600; color: var(--tinta-2); }

.checkout-resumen { background: rgba(255,255,255,0.55); border: 1px solid var(--borde-suave); border-radius: 1rem; padding: 1.2rem; margin-bottom: 1.4rem; display: grid; gap: 0.5rem; }
.checkout-resumen .fila { display: flex; justify-content: space-between; font-size: 0.92rem; color: var(--gris); }
.checkout-resumen .fila.total { font-size: 1.1rem; font-weight: 800; color: var(--tinta); border-top: 1px solid var(--borde-suave); padding-top: 0.7rem; }

.checkout-acciones { display: flex; gap: 0.8rem; justify-content: space-between; flex-wrap: wrap; }

@media (max-width: 900px) {
  .tienda-layout { grid-template-columns: 1fr; }
  .filtros-laterales { position: static; display: none; }
  .filtros-laterales.abierto { display: grid; }
  .boton-filtros-movil { display: inline-flex; }
  .modal-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   FOOTER
   ============================================================ */

.footer { padding: 4rem 1.25rem 2rem; }

.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1.2fr 1fr 1fr 1fr;
  gap: 2rem;
  padding-bottom: 2.5rem;
}

.footer-brand p { font-size: 0.9rem; color: var(--text-secondary); max-width: 18rem; margin-top: 1rem; }

.footer h4 { font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 1.1rem; }

.footer ul { display: grid; gap: 0.55rem; }
.footer ul a { font-size: 0.9rem; color: var(--tinta-3); transition: color 0.2s; }
.footer ul a:hover { color: var(--azul-fuerte); }

.footer-bottom {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.7);
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.footer-bottom .legal { display: flex; gap: 1.2rem; }
.footer-bottom .legal a:hover { color: var(--azul-fuerte); }

/* ============================================================
   PÁGINA SERVICIOS
   ============================================================ */

/* Hero servicios */
.hero-servicios {
  max-width: var(--max);
  margin: 0 auto;
  padding: 9.5rem 1.25rem 5rem;
  text-align: center;
}

.hero-servicios h1 { font-size: clamp(2.4rem, 5.2vw, 3.6rem); font-weight: 800; letter-spacing: -0.04em; margin-bottom: 1.2rem; }
.hero-servicios h1 .gradiente { background: var(--gradiente-texto); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-servicios .sub { max-width: 40rem; margin: 0 auto 2rem; font-size: 1.1rem; color: var(--text-secondary); }
.hero-servicios .hero-acciones { justify-content: center; }

/* Objetos de cristal flotantes del hero */
.hero-objetos {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.2rem;
  max-width: 46rem;
  margin: 3.5rem auto 0;
}

.objeto-flotante {
  padding: 1.6rem 1rem;
  border-radius: 1.4rem;
  background: var(--vidrio);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  text-align: center;
  animation: objetoFlotar 6s ease-in-out infinite;
}

.objeto-flotante:nth-child(2) { animation-delay: 1.2s; }
.objeto-flotante:nth-child(3) { animation-delay: 2.4s; }
.objeto-flotante:nth-child(4) { animation-delay: 3.6s; }

.objeto-flotante .icono { margin-bottom: 0.6rem; }
.objeto-flotante .ico { width: 2.2rem; height: 2.2rem; color: var(--azul-fuerte); }
.objeto-flotante .txt { font-size: 0.85rem; font-weight: 700; color: var(--tinta-2); }
.objeto-flotante .desc { font-size: 0.72rem; color: var(--text-secondary); margin-top: 0.3rem; line-height: 1.4; }

@keyframes objetoFlotar {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-10px); }
}

/* Subnavegación sticky */
.subnav {
  position: sticky;
  top: 5.5rem;
  z-index: 40;
  display: flex;
  gap: 0.2rem;
  max-width: fit-content;
  margin: 0 auto 2rem;
  padding: 0.35rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.7);
  box-shadow: var(--sombra);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
}

.subnav a {
  padding: 0.5rem 1.1rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--tinta-3);
  white-space: nowrap;
  transition: background 0.25s, color 0.25s;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.subnav a .ico { width: 0.95rem; height: 0.95rem; }

.subnav a:hover { color: var(--azul-fuerte); }
.subnav a.activo { background: linear-gradient(135deg, #38bdf8, #6366f1); color: #fff; box-shadow: 0 6px 16px rgba(99,102,241,0.35); }

/* Servicios principales — 4 tarjetas grandes */
.tarjeta-servicio-grande {
  display: flex;
  flex-direction: column;
  padding: 2.2rem;
  border-radius: 32px;
  background: var(--vidrio-suave);
  border: 1px solid var(--borde-suave);
  border-top: 1px solid rgba(255, 255, 255, 0.95);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.9), inset 0 -1px 0 rgba(255,255,255,0.3);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  backdrop-filter: blur(20px) saturate(160%);
  position: relative;
  transition: transform 300ms var(--ease-out), border-color 250ms var(--curva), box-shadow 250ms var(--curva);
}

.tarjeta-servicio-grande::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(120deg, rgba(255,255,255,0.5), transparent 32%, transparent 70%, rgba(255,255,255,0.2));
  opacity: 0.5;
}

.tarjeta-servicio-grande::after {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(56,189,248,0.3), rgba(129,140,248,0.18) 30%, transparent 50%, rgba(244,114,182,0.22));
  opacity: 0.5;
  z-index: 0;
}

.tarjeta-servicio-grande > * { position: relative; z-index: 1; }

.tarjeta-servicio-grande:hover { transform: translateY(-6px); box-shadow: var(--sombra-hover); }

.tarjeta-servicio-grande .icono-circulo { width: 3.4rem; height: 3.4rem; font-size: 1.5rem; }
.tarjeta-servicio-grande .icono-circulo .ico { width: 1.6rem; height: 1.6rem; color: var(--azul-fuerte); }

.tarjeta-servicio-grande .desde { display: inline-block; font-size: 0.75rem; font-weight: 700; color: var(--indigo); background: rgba(99,102,241,0.1); padding: 0.3rem 0.8rem; border-radius: 999px; margin-bottom: 0.9rem; }

.tarjeta-servicio-grande h3 { font-size: 1.35rem; font-weight: 800; margin-bottom: 0.5rem; }
.tarjeta-servicio-grande > p { font-size: 0.95rem; color: var(--text-secondary); margin-bottom: 1.2rem; }

.tarjeta-servicio-grande ul { display: grid; gap: 0.45rem; margin-bottom: 1.6rem; flex: 1; }
.tarjeta-servicio-grande li { display: flex; gap: 0.5rem; align-items: center; font-size: 0.88rem; color: var(--gris); }
.tarjeta-servicio-grande li::before { content: "✓"; color: var(--azul-fuerte); font-weight: 800; }

.tarjeta-servicio-grande .btn { align-self: flex-start; }

/* Precios web */
.web-planes { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.4rem; }

.plan-web {
  display: flex;
  flex-direction: column;
  padding: 1.8rem;
  border-radius: 28px;
  background: var(--vidrio-suave);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  transition: transform 0.3s var(--curva), box-shadow 0.3s;
}

.plan-web:hover { transform: translateY(-5px); box-shadow: var(--sombra-hover); }
.plan-web.destacado { border: 1px solid rgba(99,102,241,0.5); }

.plan-web h3 { font-size: 1.2rem; font-weight: 800; margin-bottom: 0.9rem; }

.plan-web .rango { margin-bottom: 0.3rem; }
.plan-web .rango .moneda { font-size: 1.6rem; font-weight: 800; color: var(--tinta); letter-spacing: -0.02em; }
.plan-web .rango .unidad { font-size: 0.8rem; font-weight: 600; color: var(--text-secondary); }

.plan-web .ciudad { font-size: 0.78rem; font-weight: 600; color: var(--indigo); background: rgba(99,102,241,0.08); padding: 0.25rem 0.7rem; border-radius: 999px; display: inline-block; margin-bottom: 1rem; }

.plan-web .ideal { font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em; color: var(--text-secondary); margin-bottom: 0.6rem; }
.plan-web ul { display: grid; gap: 0.4rem; flex: 1; margin-bottom: 1.4rem; }
.plan-web li { font-size: 0.88rem; color: var(--gris); display: flex; gap: 0.45rem; align-items: center; }
.plan-web li::before { content: "✓"; color: var(--azul-fuerte); font-weight: 800; }

.plan-web .nota-cuotas { font-size: 0.8rem; font-weight: 700; color: var(--indigo); margin-bottom: 1rem; }

/* Lista de características de páginas web */
.chequeo-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.8rem 2rem; }
.chequeo-grid li { display: flex; gap: 0.6rem; align-items: center; font-size: 0.95rem; color: var(--gris); }
.chequeo-grid li::before { content: "✓"; color: #10b981; font-weight: 800; background: rgba(16,185,129,0.12); width: 1.5rem; height: 1.5rem; border-radius: 50%; display: grid; place-items: center; flex-shrink: 0; }

.chequeo-nota { text-align: center; font-size: 0.8rem; color: var(--text-secondary); margin-top: 1.4rem; }

/* Política de pago */
.pago-cuotas {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1.5rem;
  align-items: center;
  padding: 2.2rem 2.6rem;
  border-radius: 2rem;
  background: linear-gradient(135deg, rgba(56,189,248,0.12), rgba(99,102,241,0.12));
  border: 1px solid rgba(99,102,241,0.35);
  box-shadow: 0 20px 50px rgba(99,102,241,0.15), inset 0 1px 0 rgba(255,255,255,0.9);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
}

.pago-icono {
  width: 4rem;
  height: 4rem;
  display: grid;
  place-items: center;
  border-radius: 1.1rem;
  background: linear-gradient(135deg, #38bdf8, #6366f1);
  box-shadow: 0 12px 28px rgba(99,102,241,0.4), inset 0 1px 0 rgba(255,255,255,0.5);
}

.pago-icono .ico { width: 2rem; height: 2rem; color: #fff; }

.pago-cuotas h3 { font-size: 1.4rem; font-weight: 800; margin-bottom: 0.3rem; }
.pago-cuotas p { font-size: 0.95rem; color: var(--text-secondary); max-width: 30rem; }

.cuotas-puntos { display: flex; gap: 0.5rem; margin-top: 1rem; }
.cuotas-puntos span {
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 50%;
  background: linear-gradient(135deg, #38bdf8, #818cf8);
  box-shadow: 0 0 0 4px rgba(56, 189, 248, 0.12);
}
.cuotas-puntos span:nth-child(2) { opacity: 0.8; }
.cuotas-puntos span:nth-child(3) { opacity: 0.6; }
.cuotas-puntos span:nth-child(4) { opacity: 0.4; }

/* Planes POS con cuotas */
.plan-pos {
  display: flex;
  flex-direction: column;
  padding: 2rem;
  border-radius: 28px;
  background: var(--vidrio-suave);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  position: relative;
  transition: transform 0.3s var(--curva), box-shadow 0.3s;
}

.plan-pos:hover { transform: translateY(-6px); box-shadow: var(--sombra-hover); }
.plan-pos.destacado { border: 1px solid rgba(99,102,241,0.55); }

.plan-pos h3 { font-size: 1.4rem; font-weight: 800; margin-bottom: 1rem; }

.precio-linea { display: flex; align-items: baseline; gap: 0.4rem; }
.precio-linea .monto { font-size: 1.5rem; font-weight: 800; color: var(--tinta); letter-spacing: -0.02em; }
.precio-linea .periodo { font-size: 0.82rem; font-weight: 600; color: var(--text-secondary); }

.plan-pos .cuota { display: inline-block; font-size: 0.8rem; font-weight: 700; color: var(--indigo); background: rgba(99,102,241,0.1); padding: 0.25rem 0.75rem; border-radius: 999px; margin-top: 0.5rem; }

.plan-pos ul { display: grid; gap: 0.45rem; flex: 1; margin: 1.4rem 0; }
.plan-pos li { display: flex; gap: 0.5rem; font-size: 0.9rem; color: var(--gris); }
.plan-pos li::before { content: "✓"; color: var(--azul-fuerte); font-weight: 800; }

/* Tabla comparativa */
.tabla-pos {
  width: 100%;
  border-collapse: collapse;
  border-radius: 1.4rem;
  overflow: hidden;
  background: var(--vidrio-suave);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
}

.tabla-pos th, .tabla-pos td { padding: 0.9rem 1.1rem; text-align: center; font-size: 0.9rem; border-bottom: 1px solid rgba(255,255,255,0.6); }

.tabla-pos th { font-weight: 700; color: var(--tinta-2); background: rgba(255,255,255,0.4); }
.tabla-pos th.destacado-col { color: var(--indigo); }

.tabla-pos td:first-child { text-align: left; font-weight: 600; color: var(--gris); }

.tabla-pos tr:last-child td { border-bottom: none; }

.tabla-pos .ok { color: #10b981; font-weight: 800; }
.tabla-pos .no { color: #cbd5e1; }

.tabla-pos th .badge-mini { display: block; font-size: 0.6rem; font-weight: 800; color: #fff; background: linear-gradient(135deg,#38bdf8,#6366f1); padding: 0.15rem 0.5rem; border-radius: 999px; margin-top: 0.25rem; }

/* Aplicaciones — mockups de teléfonos */
.apps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.5rem; align-items: center; }

.app-card { text-align: center; padding: 1.8rem; border-radius: 28px; background: var(--vidrio-suave); border: 1px solid var(--borde-suave); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8); -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px); }
.app-card h3 { font-size: 1.2rem; margin-bottom: 0.5rem; }
.app-card p { font-size: 0.92rem; color: var(--text-secondary); }

.telefono {
  width: 9rem;
  height: 16rem;
  margin: 0 auto 1.4rem;
  border-radius: 1.6rem;
  border: 2px solid rgba(255,255,255,0.85);
  background: rgba(255,255,255,0.5);
  box-shadow: 0 24px 50px rgba(15,23,42,0.15), inset 0 0 0 4px rgba(255,255,255,0.6);
  display: grid;
  place-items: center;
  font-size: 2.4rem;
  transform: perspective(900px) rotateY(8deg);
  transition: transform 0.5s var(--curva);
}

.telefono .ico { width: 3.2rem; height: 3.2rem; color: var(--indigo); }

.app-card:hover .telefono { transform: perspective(900px) rotateY(0deg); }

.app-card:nth-child(2) .telefono { transform: perspective(900px) rotateY(0) translateY(-8px); }
.app-card:nth-child(2):hover .telefono { transform: perspective(900px) translateY(-8px); }
.app-card:nth-child(3) .telefono { transform: perspective(900px) rotateY(-8deg); }
.app-card:nth-child(3):hover .telefono { transform: perspective(900px) rotateY(0deg); }

/* Software PC */
.grid-software { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }

.software-card { padding: 1.6rem; border-radius: 1.4rem; background: var(--vidrio-suave); border: 1px solid var(--borde-suave); box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8); -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px); display: flex; gap: 1rem; align-items: flex-start; transition: transform 0.3s var(--curva), box-shadow 0.3s; }
.software-card:hover { transform: translateY(-4px); box-shadow: var(--sombra-hover); }
.software-card .ico { width: 1.8rem; height: 1.8rem; color: var(--azul-fuerte); flex-shrink: 0; margin-top: 0.1rem; }
.software-card h3 { font-size: 1.05rem; margin-bottom: 0.3rem; }
.software-card p { font-size: 0.88rem; color: var(--text-secondary); }

/* Flujo de integración */
.flujo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  max-width: 40rem;
  margin: 0 auto;
}

.flujo-nodo {
  padding: 1.3rem 2.2rem;
  border-radius: 1.3rem;
  background: var(--vidrio);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  text-align: center;
  font-weight: 700;
  color: var(--tinta-2);
  font-size: 1rem;
}

.flujo-nodo .ico { width: 1.4rem; height: 1.4rem; color: var(--azul-fuerte); vertical-align: -0.2em; margin-right: 0.4rem; }

.flujo-centro { background: linear-gradient(135deg, #38bdf8, #6366f1); color: #fff; border: 1px solid rgba(255,255,255,0.6); }
.flujo-centro .ico { color: #fff; }

.flujo-linea { width: 1px; height: 2rem; background: linear-gradient(180deg, rgba(56,189,248,0.6), rgba(99,102,241,0.6)); position: relative; }
.flujo-linea::after { content: ""; position: absolute; top: 0; left: -2px; width: 5px; height: 5px; border-radius: 50%; background: #38bdf8; animation: luzLinea 2.5s ease-in-out infinite; }

@keyframes luzLinea {
  0%, 100% { top: 0; opacity: 1; }
  50%      { top: calc(100% - 5px); opacity: 0.3; }
}

.flujo-doble { display: flex; gap: 2rem; justify-content: center; }

/* Proceso de trabajo */
.proceso { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.4rem; counter-reset: paso; }

.paso {
  position: relative;
  padding: 1.8rem;
  border-radius: 1.4rem;
  background: var(--vidrio-suave);
  border: 1px solid var(--borde-suave);
  box-shadow: var(--sombra), inset 0 1px 0 rgba(255,255,255,0.8);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.paso::before {
  counter-increment: paso;
  content: "0" counter(paso);
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--azul-fuerte);
  background: rgba(59,130,246,0.1);
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  margin-bottom: 0.9rem;
}

.paso h3 { font-size: 1.08rem; margin-bottom: 0.4rem; }
.paso p { font-size: 0.9rem; color: var(--text-secondary); }

/* CTA servicios */
.cta-servicios { padding: 2rem 1.25rem 5.5rem; }

.cta-servicios .cta-caja { max-width: var(--max); }
.cta-acciones { position: relative; z-index: 1; display: flex; gap: 0.9rem; justify-content: center; flex-wrap: wrap; }

@media (max-width: 1024px) {
  .web-planes { grid-template-columns: repeat(2, 1fr); }
  .proceso { grid-template-columns: repeat(2, 1fr); }
  .grid-software { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .hero-objetos { grid-template-columns: repeat(2, 1fr); }
  .apps-grid { grid-template-columns: 1fr; }
  .pago-cuotas { grid-template-columns: 1fr; text-align: center; justify-items: center; }
  .subnav { max-width: calc(100% - 2.5rem); overflow-x: auto; justify-content: flex-start; }
}

@media (min-width: 761px) {
  .cta-flotante { display: none; }
}

@media (max-width: 760px) {
  .web-planes { grid-template-columns: 1fr; }
  .proceso { grid-template-columns: 1fr; }
  .grid-software { grid-template-columns: 1fr; }
  .tarjeta-servicio-grande { padding: 1.8rem; }
  .tabla-pos { display: block; overflow-x: auto; white-space: nowrap; }
}

/* CTA flotante en móvil */
.cta-flotante {
  position: fixed;
  bottom: 1.2rem;
  left: 50%;
  transform: translateX(-50%) translateY(120%);
  z-index: 55;
  padding: 0.75rem 1.4rem;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(135deg, #38bdf8, #6366f1);
  border: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: 0 14px 34px rgba(59, 130, 246, 0.4);
  transition: transform 0.4s var(--curva);
  white-space: nowrap;
}

.cta-flotante.visible { transform: translateX(-50%) translateY(0); }

/* ============================================================
   REVEAL AL HACER SCROLL
   (clip-path + blur + elevación, dispara una sola vez)
   ============================================================ */

[data-reveal] {
  opacity: 0;
  clip-path: inset(0 0 12% 0);
  filter: blur(6px);
  transform: translateY(28px);
  transition:
    opacity 700ms var(--ease-out),
    transform 700ms var(--ease-out),
    filter 700ms var(--ease-out),
    clip-path 700ms var(--ease-out);
  will-change: transform, opacity, filter, clip-path;
}

[data-reveal].visible {
  opacity: 1;
  clip-path: inset(0 0 0 0);
  filter: blur(0);
  transform: translateY(0);
}

/* Stagger: cada elemento con [data-reveal] recibe delay según su posición */
[data-reveal]:nth-child(2) { transition-delay: 60ms; }
[data-reveal]:nth-child(3) { transition-delay: 120ms; }
[data-reveal]:nth-child(4) { transition-delay: 180ms; }

@media (prefers-reduced-motion: reduce) {
  [data-reveal] {
    opacity: 1;
    clip-path: inset(0 0 0 0);
    filter: blur(0);
    transform: none;
    transition: opacity 200ms ease;
  }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 1024px) {
  .hero { gap: 2.5rem; }
  .rejilla-4, .rejilla-4-beneficios { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr 1fr; }
  .rejilla-productos { grid-template-columns: repeat(2, 1fr); }
  .categorias { grid-template-columns: repeat(2, 1fr); }
  .beneficios-compra { grid-template-columns: repeat(2, 1fr); }
  .ofertas-grid { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; padding-top: 8rem; }
  .hero-visual { margin-top: 2rem; }
  .web-grid, .pos-extra { grid-template-columns: 1fr; }
  .navegador { margin: 0 auto; }
  .ecosistema { grid-template-columns: 1fr; }
  .eco-flecha { transform: rotate(90deg); }
  .rejilla-3, .rejilla-3-portafolio, .tienda-grid { grid-template-columns: 1fr; }

  .hero-portafolio { grid-template-columns: 1fr; padding-top: 8rem; }
  .ventanas { height: 22rem; }
  .proyecto-grande { grid-template-columns: 1fr; }
  .pos-pantallas { grid-template-columns: 1fr; }
  .pantalla:nth-child(2) { transform: none; }

  .hero-tienda { grid-template-columns: 1fr; padding-top: 8rem; }
  .destacado-grid { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .boton-menu { display: grid; place-items: center; }

  .nav-links {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 1.25rem;
    right: 1.25rem;
    flex-direction: column;
    align-items: stretch;
    gap: 0.2rem;
    padding: 0.8rem;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid var(--borde-suave);
    border-radius: 1rem;
    box-shadow: var(--sombra-hover);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    display: none;
  }

  .nav-links.abierto { display: flex; }
  .nav-links a { padding: 0.8rem 1rem; }
  .nav-acciones .btn { display: none; }

  .hero h1 { font-size: 2.3rem; }
  .seccion { padding: 4rem 1rem; }
  .rejilla-4, .rejilla-4-beneficios { grid-template-columns: 1fr; }
  .confianza-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; }

  .masonry { grid-template-columns: 1fr; grid-auto-rows: 14rem; }
  .masonry .proyecto-card, .masonry .proyecto-card.grande, .masonry .proyecto-card.ancho { grid-column: span 1; grid-row: span 2; }
  .filtros { flex-wrap: nowrap; overflow-x: auto; justify-content: flex-start; }
  .filtro { flex-shrink: 0; }
  .hero-portafolio { padding-top: 7rem; }
  .capsula-2, .capsula-3 { top: 20%; }
  .capsula-4, .capsula-5 { bottom: 20%; }

  .rejilla-productos { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
  .categorias { grid-template-columns: 1fr; }
  .beneficios-compra { grid-template-columns: 1fr; }
  .newsletter-form { flex-direction: column; }
  .barra-tienda { flex-direction: column; align-items: stretch; }
  .buscar { max-width: none; }
  .navbar-inner .nav-acciones .carrito-btn .carrito-label { display: none; }
  .navbar-inner .nav-acciones .carrito-btn { padding: 0.6rem; }
}

@media (max-width: 480px) {
  .confianza-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

/* Hover gating: en pantallas táctiles no animar transform en hover (evita false positives) */
@media (hover: none), (pointer: coarse) {
  .tarjeta-servicio:hover,
  .tarjeta-servicio-grande:hover,
  .plan:hover,
  .plan-web:hover,
  .plan-pos:hover,
  .proyecto:hover,
  .producto:hover,
  .software-card:hover,
  .eco-card:hover,
  .objeto-flotante:hover { transform: none !important; }

  .tarjeta-servicio:hover .icono-circulo,
  .tarjeta-servicio:hover .enlace .flecha,
  .tarjeta-servicio-grande:hover .icono-circulo,
  .proyecto:hover .proyecto-imagen { transform: none !important; }
}

/* ============================================================
   ACCESIBILIDAD / MOVIMIENTO REDUCIDO
   ============================================================ */

@media (prefers-reduced-motion: reduce) {
  .blob, .mote, .hero-dash, .hero-flotante, .escaneo-linea { animation: none !important; }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ============================================================
   GRANO / NOISE (solo en pseudo-elemento fijo, como recomienda high-end-visual-design)
   ============================================================ */

.grano::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 90;
  pointer-events: none;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)'/%3E%3C/svg%3E");
}