/* ============================================================
   NANO DEVELOPERS — Sistema de diseño v1.0
   Base visual: sistema Good Life Peps (porcelana + tinta, Archivo
   expandida + IBM Plex Mono). Marca: tinta #111318 + naranja señal.
   Un acento por vista: --acento / --acento-osc / --acento-sobre.
   ============================================================ */
@import url('../fonts/fonts.css');

:root {
  /* Paleta base */
  --porcelana: #F7F7F5;
  --blanco: #FFFFFF;
  --superficie: #EEEEEB;
  --tinta: #111318;
  --tinta-2: #565A62;
  --oscuro: #111318;
  --oscuro-2: #1B1E25;
  --linea: rgba(17, 19, 24, 0.14);
  --linea-suave: rgba(17, 19, 24, 0.08);

  /* Marca y acentos por servicio */
  --naranja: #FF5A1F;
  --naranja-osc: #E2470E;
  --naranja-claro: #FF8A5C;
  --cobalto: #2B50C7;
  --cobalto-osc: #1F3C99;
  --esmeralda: #0E7C53;
  --esmeralda-osc: #0A5E3F;
  --cian: #0B7285;
  --cian-osc: #085A69;

  --acento: var(--naranja);
  --acento-osc: var(--naranja-osc);
  --acento-sobre: var(--tinta);
  --acento-txt: #C93C0A;

  /* Tipografía */
  --f-sans: 'Archivo', 'Segoe UI', Arial, sans-serif;
  --f-mono: 'IBM Plex Mono', Consolas, monospace;

  /* Motion */
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-inout: cubic-bezier(0.77, 0, 0.175, 1);

  /* Layout */
  --ancho: 1400px;
  --radio: 12px;
  --radio-lg: 20px;

  /* Capas */
  --z-barra: 60;
  --z-encabezado: 50;
  --z-menu: 55;
}

/* Temas de acento por servicio (se aplican en <body> o en una sección) */
.tema-web { --acento: var(--cobalto); --acento-osc: var(--cobalto-osc); --acento-sobre: #fff; --acento-txt: var(--cobalto); }
.tema-apps { --acento: var(--naranja); --acento-osc: var(--naranja-osc); --acento-sobre: var(--tinta); --acento-txt: #C93C0A; }
.tema-ia { --acento: var(--esmeralda); --acento-osc: var(--esmeralda-osc); --acento-sobre: #fff; --acento-txt: var(--esmeralda); }
.tema-cloud { --acento: var(--cian); --acento-osc: var(--cian-osc); --acento-sobre: #fff; --acento-txt: var(--cian); }

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  font-family: var(--f-sans);
  font-size: 16px;
  line-height: 1.55;
  color: var(--tinta);
  background: var(--porcelana);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Idioma: el contenido existe en ES y EN; se muestra uno */
html[data-lang="es"] [lang="en"], html[data-lang="en"] [lang="es"] { display: none !important; }

img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
/* Foco de dos tonos: se ve igual sobre porcelana y sobre tinta */
:focus-visible { outline: 2px solid var(--tinta); outline-offset: 3px; border-radius: 4px; box-shadow: 0 0 0 5px var(--porcelana); }
/* El encabezado fijo (~76px) no tapa el destino de las anclas (#casos, #formulario, #preguntas) */
html { scroll-padding-top: 96px; }
/* Selección de texto con el naranja de marca (texto en tinta: el blanco no pasa AA) */
::selection { background: var(--naranja); color: var(--tinta); }
/* Sin el resalte gris de los celulares al tocar enlaces y botones */
a, button { -webkit-tap-highlight-color: transparent; }
/* Enlaces de flecha: la línea se oscurece al pasar el mouse, no solo la flecha */
.enlace-flecha { transition: border-color 200ms var(--ease-out); }
.enlace-flecha:hover { border-color: currentColor; }
/* Filo de 1 px en las capturas: las claras (CRM, Biometrical) dejan de fundirse con la tarjeta porcelana */
.prod__media img, .obra__web, .articulo img, .pdp__imagen-principal img, .pdp__thumbs img, .capacidades img { outline: 1px solid rgba(17,19,24,0.08); outline-offset: -1px; }
/* Misma respuesta al mouse en todas las tarjetas: la foto hace un zoom suave y la nota/herramienta se levanta */
.prod__media img, .articulo img { transition: transform 700ms var(--ease-out); }
.articulo, .herramienta { transition: transform 250ms var(--ease-out), box-shadow 250ms var(--ease-out); }
@media (hover: hover) and (pointer: fine) {
  .prod:hover .prod__media img, .articulo:hover img { transform: scale(1.025); }
  .articulo:hover, .herramienta:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(17,19,24,0.12); }
}
@media (prefers-reduced-motion: reduce) {
  .prod__media img, .articulo img, .articulo, .herramienta { transition: none; }
  .prod:hover .prod__media img, .articulo:hover img, .articulo:hover, .herramienta:hover { transform: none; }
}

h1, h2, h3 { text-wrap: balance; margin: 0; }
p { margin: 0 0 1em; text-wrap: pretty; }

.saltar {
  position: absolute; left: 12px; top: -60px; z-index: 100;
  background: var(--tinta); color: #fff; padding: 10px 16px; border-radius: 8px;
  transition: top 200ms var(--ease-out);
}
.saltar:focus { top: 12px; }

.contenedor { max-width: var(--ancho); margin-inline: auto; padding-inline: clamp(16px, 3vw, 40px); }

/* ---------- Tipos display ---------- */
.display-xl, .display-lg, .display-md {
  font-family: var(--f-sans);
  font-stretch: 115%;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 0.98;
}
.display-xl { font-size: clamp(2.8rem, 8.4vw, 6rem); }
.display-lg { font-size: clamp(2.3rem, 6.2vw, 4.4rem); }
.display-md { font-size: clamp(1.7rem, 3.6vw, 2.6rem); line-height: 1.04; }

.lead { font-size: clamp(1rem, 1.4vw, 1.2rem); color: var(--tinta-2); max-width: 48ch; }

/* Chip mono (labels funcionales) */
.chip {
  display: inline-block;
  font-family: var(--f-mono);
  font-size: 0.66rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 0.35em 0.9em;
  border-radius: 4px;
  background: var(--tinta);
  color: var(--porcelana);
}
.chip--acento { background: var(--acento); color: var(--acento-sobre); }
.chip--linea { background: transparent; color: inherit; border: 1px solid currentColor; opacity: 0.8; }

.mono { font-family: var(--f-mono); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55em;
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.85em 1.5em;
  border-radius: 8px;
  border: 1px solid transparent;
  background: var(--tinta);
  color: #fff;
  white-space: nowrap;
  transition: transform 160ms var(--ease-out), background-color 200ms var(--ease-out), color 200ms var(--ease-out);
}
.btn:hover { background: var(--oscuro-2); }
.btn:active { transform: scale(0.97); }
.btn .flecha { display: inline-block; transition: transform 200ms var(--ease-out); }
.btn:hover .flecha { transform: translateX(4px); }

.btn--acento { background: var(--acento); color: var(--acento-sobre); }
.btn--acento:hover { background: var(--acento-osc); }
.btn--blanco { background: #fff; color: var(--tinta); border-color: var(--linea); }
.btn--blanco:hover { background: var(--superficie); }
.btn--fantasma { background: transparent; color: inherit; border-color: currentColor; }
.btn--fantasma:hover { background: rgba(255,255,255,0.12); }

.enlace-flecha {
  display: inline-flex; align-items: center; gap: 0.5em;
  font-weight: 500; border-bottom: 1px solid var(--linea);
  padding-bottom: 0.35em;
}
.enlace-flecha .flecha { transition: transform 200ms var(--ease-out); }
.enlace-flecha:hover .flecha { transform: translateX(4px); }

/* ---------- Utility bar (marquee) ---------- */
.barra-superior {
  background: var(--oscuro);
  color: var(--porcelana);
  overflow: hidden;
  padding-block: 8px;
  position: relative;
  z-index: var(--z-barra);
}
.marquee { display: flex; width: max-content; animation: marquee 34s linear infinite; }
.marquee span {
  font-family: var(--f-mono);
  font-size: 0.66rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding-inline: 2.2em;
  white-space: nowrap;
  opacity: 0.9;
}
.marquee span::before { content: ""; display: inline-block; width: 6px; height: 6px; margin-right: 1.4em; background: var(--naranja); vertical-align: middle; transform: translateY(-1px); }
@keyframes marquee { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .marquee { animation: none; } }

/* ---------- Header ---------- */
.encabezado {
  position: sticky;
  top: 0;
  z-index: var(--z-encabezado);
  transition: background-color 300ms var(--ease-out), box-shadow 300ms var(--ease-out), color 300ms var(--ease-out);
}
.encabezado__inner {
  max-width: var(--ancho);
  margin-inline: auto;
  padding: 12px clamp(16px, 3vw, 40px);
  display: flex;
  align-items: center;
  gap: clamp(12px, 2.4vw, 36px);
}
.encabezado--sobre-hero { color: #fff; }
.encabezado.fijo { background: rgba(247, 247, 245, 0.92); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); color: var(--tinta); box-shadow: 0 1px 0 var(--linea-suave); }

.marca { display: inline-flex; align-items: center; flex: 0 0 auto; }
.marca img { height: 42px; width: auto; }
.marca .marca__claro { display: none; }
.encabezado--sobre-hero .marca .marca__claro { display: block; }
.encabezado--sobre-hero .marca .marca__oscuro { display: none; }

.nav-principal { display: flex; gap: clamp(10px, 1.8vw, 26px); margin-inline: auto; }
.nav-principal a {
  font-size: 0.95rem; font-weight: 500; padding: 0.5em 0.2em;
  position: relative; opacity: 0.92; white-space: nowrap;
}
.nav-principal a::after {
  content: ""; position: absolute; left: 0; bottom: 0.2em;
  width: 100%; height: 1px; background: currentColor;
  transform: scaleX(0); transform-origin: right;
  transition: transform 250ms var(--ease-out);
}
.nav-principal a:hover::after, .nav-principal a[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }

.encabezado__acciones { display: flex; align-items: center; gap: 12px; margin-left: auto; }
.nav-principal + .encabezado__acciones { margin-left: 0; }

.idioma { display: inline-flex; border: 1px solid currentColor; border-radius: 999px; padding: 2px; opacity: 0.9; }
.idioma button {
  font: 600 0.7rem/1 var(--f-mono); letter-spacing: 0.08em;
  border: 0; background: transparent; color: inherit;
  padding: 0.5em 0.65em; border-radius: 999px;
  transition: background-color 200ms var(--ease-out), color 200ms var(--ease-out);
}
.idioma button[aria-pressed="true"] { background: currentColor; }
.idioma button[aria-pressed="true"] span { color: var(--porcelana); }
.encabezado--sobre-hero .idioma button[aria-pressed="true"] span { color: var(--tinta); }

.btn-menu {
  display: none; background: none; border: 1px solid currentColor; color: inherit;
  border-radius: 8px; padding: 0.55em 0.8em; font-weight: 500; font-size: 0.85rem;
}
.menu-movil {
  position: fixed; inset: 0; z-index: var(--z-menu);
  background: var(--oscuro); color: #fff;
  padding: 96px clamp(20px, 6vw, 40px) 32px;
  display: flex; flex-direction: column; gap: 6px;
  opacity: 0; pointer-events: none; transform: translateY(-8px);
  transition: opacity 220ms var(--ease-out), transform 220ms var(--ease-out);
}
.menu-movil.abierto { opacity: 1; pointer-events: auto; transform: none; }
.menu-movil a { font-stretch: 115%; font-weight: 600; font-size: 1.9rem; padding: 0.25em 0; border-bottom: 1px solid rgba(255,255,255,0.1); }
.menu-movil .btn { margin-top: 24px; justify-content: center; font-size: 1rem; }
.menu-movil__cerrar { position: absolute; top: 22px; right: clamp(20px, 6vw, 40px); background: none; border: 1px solid rgba(255,255,255,0.4); color: #fff; border-radius: 8px; padding: 0.55em 0.8em; }

@media (max-width: 1080px) {
  .nav-principal { display: none; }
  .btn-menu { display: inline-flex; }
  .encabezado__acciones { margin-left: auto; }
}
@media (max-width: 560px) {
  .encabezado__acciones .btn-cta { display: none; }
  .marca img { height: 32px; }
}

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: 100dvh;
  margin-top: calc(-1 * var(--alto-encabezado, 64px));
  display: grid;
  place-items: center;
  overflow: hidden;
  color: #fff;
  isolation: isolate;
}
.hero__media { position: absolute; inset: -12% 0; z-index: -2; }
.hero__media video, .hero__media img { width: 100%; height: 100%; object-fit: cover; }
.hero::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, rgba(10,11,14,0.45) 0%, rgba(10,11,14,0.08) 30%, rgba(10,11,14,0.18) 62%, rgba(10,11,14,0.62) 100%),
    radial-gradient(ellipse at center, rgba(10,11,14,0.30) 0%, rgba(10,11,14,0.10) 70%);
}
.hero__contenido { text-align: center; padding: 140px 20px 120px; max-width: 1240px; }
.hero h1.display-xl { font-size: clamp(2.6rem, 7.2vw, 5.6rem); }
.hero__contenido .lead { color: rgba(255,255,255,0.9); margin: 1.4rem auto 0; max-width: 44ch; }
.hero__contenido .btn { margin-top: 2rem; }

.hero__tarjeta {
  position: absolute; left: clamp(12px, 2vw, 28px); bottom: clamp(12px, 3vh, 32px);
  background: var(--porcelana); color: var(--tinta);
  border-radius: var(--radio); padding: 16px 44px 16px 16px;
  display: flex; gap: 16px; align-items: center;
  max-width: 470px; box-shadow: 0 20px 50px rgba(0,0,0,0.28);
}
.hero__tarjeta img { width: 96px; height: 84px; object-fit: cover; object-position: top; border-radius: 8px; }
.hero__tarjeta h3 { font-size: 1.05rem; font-weight: 600; margin-top: 4px; }
.hero__tarjeta .mono { font-size: 0.6rem; color: var(--tinta-2); }
.hero__tarjeta .cerrar {
  position: absolute; top: 6px; right: 6px;
  background: none; border: none; font-size: 1rem; color: var(--tinta-2);
  line-height: 1; padding: 8px; border-radius: 6px;
}
.hero__tarjeta .acciones { display: flex; gap: 12px; margin-top: 8px; flex-wrap: wrap; align-items: center; }
@media (max-width: 640px) { .hero__tarjeta { display: none; } }

/* Hero de página interior (servicio) */
.hero--pagina .hero__contenido { text-align: left; max-width: 1200px; width: 100%; }
.hero--pagina h1 { max-width: 14ch; margin-top: 0.4em; }
.hero__puntos { display: flex; gap: clamp(16px, 4vw, 48px); margin-top: clamp(40px, 8vh, 90px); flex-wrap: wrap; }
.hero__puntos p { max-width: 24ch; font-size: 0.95rem; border-top: 1px solid rgba(255,255,255,0.4); padding-top: 10px; margin: 0; }

/* ---------- Secciones ---------- */
.seccion { padding-block: clamp(64px, 10vw, 140px); }
.seccion--compacta { padding-block: clamp(40px, 6vw, 80px); }
.centrado { text-align: center; }

/* Intro statement */
.intro { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 80px); align-items: center; }
.intro__media img, .intro__media video { border-radius: var(--radio-lg); width: 100%; }
.separador { border: none; border-top: 1px dashed var(--linea); margin-block: 1.6rem; }
@media (max-width: 860px) { .intro { grid-template-columns: 1fr; } }

/* Trust bar 4 columnas */
.confianza { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(20px, 3vw, 44px); margin-top: clamp(32px, 5vw, 64px); }
.confianza__item { border-top: 1px dashed var(--linea); padding-top: 22px; }
.confianza__item svg { width: 26px; height: 26px; margin-bottom: 3rem; color: var(--tinta); }
.confianza__item h3 { font-size: 1.1rem; font-weight: 600; margin-bottom: 0.5rem; }
.confianza__item p { font-size: 0.92rem; color: var(--tinta-2); }
.confianza__item .mono { display: block; margin-bottom: 2.2rem; color: var(--tinta-2); }
@media (max-width: 960px) { .confianza { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .confianza { grid-template-columns: 1fr; } }

/* ---------- Banner de servicio con carrusel ---------- */
.cat-banner {
  position: relative;
  border-radius: var(--radio-lg);
  overflow: hidden;
  color: #fff;
  margin-inline: clamp(8px, 1vw, 16px);
  isolation: isolate;
  background: var(--oscuro);
}
.cat-banner__fondo { position: absolute; inset: -10% 0; z-index: -1; }
.cat-banner__fondo img, .cat-banner__fondo video { width: 100%; height: 100%; object-fit: cover; }
.cat-banner::before {
  content: ""; position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.38), rgba(0,0,0,0.14) 40%, rgba(0,0,0,0.42));
}
.cat-banner__inner { position: relative; z-index: 1; padding: clamp(36px, 5vw, 72px) clamp(20px, 4vw, 56px); }
.cat-banner__num { font-family: var(--f-mono); font-size: 0.72rem; letter-spacing: 0.2em; opacity: 0.85; margin-top: 0.6rem; }
.cat-banner h2.display-xl { font-size: clamp(2.8rem, 9vw, 7rem); }
.cat-banner__desc { max-width: 40ch; margin-top: 1.2rem; font-size: 1.02rem; }
.cat-banner--acento { background: linear-gradient(160deg, var(--acento-osc), var(--acento) 60%); }
.cat-banner--acento::before { display: none; }

/* Carrusel */
.carrusel { position: relative; margin-top: clamp(28px, 4vw, 56px); }
.carrusel__pista {
  display: flex; gap: 18px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  padding-bottom: 6px;
}
.carrusel__pista::-webkit-scrollbar { display: none; }
.carrusel__controles { display: flex; gap: 10px; justify-content: center; margin-top: 22px; }
.carrusel__flecha {
  width: 46px; height: 40px; border-radius: 8px;
  border: none; background: rgba(255,255,255,0.88); color: var(--tinta);
  font-size: 1.05rem; display: grid; place-items: center;
  transition: background-color 200ms, transform 160ms var(--ease-out);
}
.carrusel__flecha:hover { background: #fff; }
.carrusel__flecha:active { transform: scale(0.94); }
.carrusel--claro .carrusel__flecha { background: var(--superficie); }
.carrusel--claro .carrusel__flecha:hover { background: var(--tinta); color: #fff; }

/* Tarjeta de proyecto (clon de tarjeta de producto) */
.prod {
  scroll-snap-align: start;
  flex: 0 0 clamp(260px, 24vw, 330px);
  background: var(--porcelana);
  color: var(--tinta);
  border-radius: var(--radio);
  padding: 20px;
  display: flex; flex-direction: column;
  transition: transform 250ms var(--ease-out), box-shadow 250ms var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .prod:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(0,0,0,0.14); }
}
.prod h3 { font-size: 1.12rem; font-weight: 600; }
.prod h3 sup { font-family: var(--f-mono); font-size: 0.55em; letter-spacing: 0.08em; color: var(--tinta-2); margin-left: 0.2em; }
.prod__tipo { font-family: var(--f-mono); font-size: 0.62rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--tinta-2); margin-top: 4px; }
.prod__media { aspect-ratio: 1; border-radius: 8px; overflow: hidden; margin-block: 16px; background: var(--superficie); }
.prod__media img, .prod__media video { width: 100%; height: 100%; object-fit: cover; object-position: top center; }
.prod__acciones { display: flex; gap: 8px; margin-top: auto; padding-top: 14px; border-top: 1px solid var(--linea-suave); }
.prod__acciones .btn { flex: 1; justify-content: center; padding: 0.7em 0.6em; font-size: 0.88rem; }
.carrusel--claro .prod { background: #fff; border: 1px solid var(--linea-suave); }
.carrusel__nota { font-family: var(--f-mono); font-size: 0.62rem; letter-spacing: 0.12em; text-transform: uppercase; opacity: 0.8; margin-top: 18px; }

/* Bloque "Alcanza tus metas" */
.meta-bloque { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(28px, 5vw, 90px); align-items: start; }
.meta-bloque h2 .resalta { color: var(--acento-txt); }
.meta-bloque__der .enlace-flecha { margin-block: 1.4rem; }
@media (max-width: 860px) { .meta-bloque { grid-template-columns: 1fr; } }

/* ---------- Catálogo único de proyectos (inicio) ---------- */
.catalogo {
  position: relative;
  isolation: isolate;
  overflow: clip; /* recorta el fondo fijo sin crear un contenedor de scroll (el sticky sigue funcionando) */
  clip-path: inset(0 round var(--radio-lg)); /* respaldo del recorte redondeado donde overflow: clip no existe */
  border-radius: var(--radio-lg);
  margin-inline: clamp(8px, 1vw, 16px);
  background: var(--oscuro);
  color: #fff;
  padding: clamp(40px, 6vw, 88px) clamp(16px, 4vw, 56px) clamp(32px, 4vw, 56px);
}
/* Fondo de marca: la pista de circuito queda fija al tamaño de la pantalla mientras las tarjetas pasan encima */
.catalogo__fondo { position: absolute; inset: 0; z-index: -2; pointer-events: none; }
.catalogo__fondo video {
  position: sticky; top: 0; display: block;
  width: 100%; height: 100vh; height: 100lvh;
  object-fit: cover; object-position: 62% center;
  background: var(--oscuro);
}
.catalogo::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: linear-gradient(180deg, rgba(17,19,24,0.62) 0%, rgba(17,19,24,0.18) 24%, rgba(17,19,24,0.18) 74%, rgba(17,19,24,0.7) 100%);
}
.catalogo__cabeza { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr); gap: clamp(20px, 4vw, 72px); align-items: end; }
.catalogo__cabeza .mono { color: var(--naranja-claro); }
.catalogo__cabeza h2 { margin-top: 0.9rem; }
.catalogo__cabeza .lead { color: rgba(255,255,255,0.94); }
.catalogo__grid {
  display: grid; grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: clamp(14px, 1.8vw, 24px);
  margin-top: clamp(32px, 4.5vw, 64px);
}
.catalogo__nota { font-family: var(--f-mono); font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(255,255,255,0.72); margin-top: 22px; }

.obra {
  grid-column: span 2;
  background: var(--porcelana);
  color: var(--tinta);
  border-radius: var(--radio);
  padding: 12px;
  display: flex; flex-direction: column;
  transition: transform 250ms var(--ease-out), box-shadow 250ms var(--ease-out);
}
.obra--grande { grid-column: span 3; }
/* Cada tarjeta se revela sola (la cuadrícula en una columna mide ~4,800 px y nunca llegaría al 12 % visible).
   Ya revelada, la transición vuelve a ser la corta para que el hover responda. */
.js .obra[data-reveal].visible { transition: opacity 700ms var(--ease-out), filter 700ms var(--ease-out), transform 250ms var(--ease-out), box-shadow 250ms var(--ease-out); }
@media (hover: hover) and (pointer: fine) {
  .obra:hover, .js .obra[data-reveal].visible:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(0,0,0,0.35); }
  .obra:hover .obra__web { transform: scale(1.025); }
}
.obra__media { position: relative; display: block; aspect-ratio: 16 / 10; border-radius: 8px; overflow: hidden; background: var(--superficie); }
.obra__web { width: 100%; height: 100%; object-fit: cover; object-position: top center; transition: transform 700ms var(--ease-out); }
.obra__movil {
  position: absolute; right: 5%; bottom: -16%;
  width: 20%; height: auto; aspect-ratio: 600 / 1298; object-fit: cover; object-position: top center;
  border: 3px solid var(--tinta); border-radius: 16px;
  background: var(--tinta);
  box-shadow: 0 14px 30px rgba(0,0,0,0.4);
}
.obra__cuerpo { display: flex; flex-direction: column; flex: 1; padding: 16px 8px 6px; }
.obra__sector { font-family: var(--f-mono); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--tinta-2); }
.obra h3 { font-size: 1.25rem; font-weight: 600; margin-top: 6px; }
.obra--grande h3 { font-size: clamp(1.25rem, 2vw, 1.6rem); }
.obra h3 sup { font-family: var(--f-mono); font-size: 0.55em; letter-spacing: 0.08em; color: var(--tinta-2); margin-left: 0.2em; }
.obra__linea { font-size: 0.94rem; line-height: 1.5; color: var(--tinta-2); margin-top: 8px; max-width: 60ch; }
/* Chips y botones van al fondo de la tarjeta para que queden alineados en cada fila */
.obra__plataformas { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; margin: auto 0 0; padding: 14px 0 0; }
.obra__plataformas li {
  font-family: var(--f-mono); font-size: 0.66rem; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase;
  padding: 0.35em 0.8em; border-radius: 4px; border: 1px solid var(--linea); color: var(--tinta);
}
.obra__plataformas li.app { background: var(--naranja); border-color: var(--naranja); }
.obra__caso { align-self: flex-start; margin-top: 12px; font-size: 0.92rem; }
.obra__acciones { display: flex; padding-top: 14px; }
.obra__acciones .btn { flex: 1 1 100%; justify-content: center; min-height: 46px; padding: 0.75em 1.1em; }
.obra :focus-visible, .meta-bloque :focus-visible { outline-color: var(--tinta); }
.obra__acciones .obra__dominio { font-family: var(--f-mono); font-size: 0.86rem; letter-spacing: 0.01em; }
.obra__acciones .obra__dominio--privado { color: var(--tinta-2); cursor: default; background: transparent; border: 1px dashed var(--linea); }
.obra__acciones .obra__dominio--privado:hover { background: transparent; }
.obra__acciones .obra__dominio--privado:active { transform: none; }
@media (max-width: 1100px) { .catalogo__cabeza { grid-template-columns: 1fr; } }
@media (max-width: 1080px) {
  .catalogo__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .obra, .obra--grande { grid-column: auto; }
}
@media (max-width: 640px) { .catalogo__grid { grid-template-columns: 1fr; } }
@media (prefers-reduced-motion: reduce) { .obra__web { transition: none; } .obra:hover .obra__web { transform: none; } }
.meta-bloque__der--pila { display: flex; flex-direction: column; align-items: flex-start; gap: 1.4rem; }
.meta-bloque__der--pila .enlace-flecha { margin-block: 0; }

/* ---------- Collage de equipo ---------- */
.testimonios { position: relative; }
.testimonios__grid {
  display: grid;
  grid-template-columns: 0.9fr 1.2fr 1.4fr 0.9fr;
  gap: clamp(14px, 2vw, 26px);
  align-items: center;
}
.testimonios__col { display: grid; gap: clamp(14px, 2vw, 26px); }
.testimonios video {
  border-radius: var(--radio);
  width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  background: var(--superficie);
}
.testimonios__centro { text-align: left; }
.testimonios__centro h2 { font-size: clamp(2rem, 4.2vw, 3.2rem); font-stretch: 112%; font-weight: 600; letter-spacing: -0.015em; line-height: 1.08; }
.testimonios__avatars { display: inline-flex; vertical-align: middle; margin-inline: 0.15em; }
.testimonios__avatars img {
  width: 0.9em; height: 0.9em; border-radius: 6px; object-fit: cover;
  border: 2px solid var(--porcelana);
}
.testimonios__avatars img:nth-child(1) { transform: rotate(-8deg); }
.testimonios__avatars img:nth-child(2) { transform: rotate(3deg); margin-left: -0.25em; }
.testimonios__avatars img:nth-child(3) { transform: rotate(-2deg); margin-left: -0.25em; }
.testimonios__dato { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 1.2rem; font-size: 0.95rem; color: var(--tinta-2); }
.testimonios__dato strong { color: var(--tinta); }
@media (max-width: 960px) {
  .testimonios__grid { grid-template-columns: 1fr 1fr; }
  .testimonios__centro { grid-column: 1 / -1; order: -1; margin-bottom: 12px; }
}

/* ---------- Soporte (equipo senior) ---------- */
.medico { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 80px); align-items: center; }
.medico__visual { position: relative; }
.medico__visual > img { border-radius: var(--radio-lg); width: 100%; }
.tarjeta-glass {
  position: absolute;
  background: rgba(255, 255, 255, 0.62);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,0.55);
  border-radius: 12px;
  padding: 14px 16px;
  box-shadow: 0 14px 34px rgba(17,19,24,0.14);
  max-width: 300px;
}
.tarjeta-glass--chat { top: 12%; left: -6%; }
.tarjeta-glass--pedido { bottom: 10%; right: -4%; }
.tarjeta-glass .mono { font-size: 0.6rem; opacity: 0.75; display: block; margin-bottom: 6px; }
.tarjeta-glass p { font-size: 0.85rem; margin: 0; }
.tarjeta-glass .dato { font-stretch: 115%; font-weight: 600; font-size: 1.35rem; display: flex; align-items: center; gap: 8px; }
.tarjeta-glass .dato small { font-size: 0.7rem; color: var(--esmeralda); font-weight: 600; font-stretch: 100%; }
.tarjeta-glass .estado { width: 9px; height: 9px; border-radius: 50%; background: var(--esmeralda); box-shadow: 0 0 0 4px rgba(14,124,83,0.16); }
@media (max-width: 860px) {
  .medico { grid-template-columns: 1fr; }
  .tarjeta-glass--chat { left: 4%; }
  .tarjeta-glass--pedido { right: 4%; }
}

/* ---------- Cómo trabajamos (oscuro) ---------- */
.como {
  position: relative;
  border-radius: var(--radio-lg);
  overflow: hidden;
  color: #fff;
  margin-inline: clamp(8px, 1vw, 16px);
  isolation: isolate;
  background: var(--oscuro);
}
.como__fondo { position: absolute; inset: -8% 0; z-index: -1; }
.como__fondo video, .como__fondo img { width: 100%; height: 100%; object-fit: cover; }
.como::before { content: ""; position: absolute; inset: 0; z-index: 0; background: rgba(10, 11, 14, 0.5); }
.como__inner { position: relative; z-index: 1; padding: clamp(40px, 6vw, 88px) clamp(20px, 4vw, 56px); }
.como__pasos { display: grid; gap: clamp(18px, 3vw, 30px); margin-top: clamp(30px, 5vw, 60px); max-width: 900px; }
.paso {
  background: rgba(255,255,255,0.10);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: 14px;
  padding: 22px 26px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 8px 26px;
  align-items: baseline;
  max-width: 640px;
}
.paso:nth-child(2) { margin-left: clamp(0px, 8vw, 130px); }
.paso:nth-child(3) { margin-left: clamp(0px, 16vw, 260px); }
.paso .num { font-family: var(--f-mono); font-size: 0.7rem; letter-spacing: 0.16em; opacity: 0.85; color: var(--naranja-claro); }
.paso h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); font-weight: 600; }
.paso p { grid-column: 2; font-size: 0.95rem; opacity: 0.88; margin: 0; }
@media (max-width: 720px) { .paso:nth-child(2), .paso:nth-child(3) { margin-left: 0; } .paso { grid-template-columns: 1fr; } .paso p { grid-column: 1; } }

/* ---------- Ingeniería (blog) ---------- */
.guia__titulo { text-align: center; }
.guia__grid { display: grid; grid-template-columns: 0.8fr 1fr 1.4fr; gap: clamp(20px, 3vw, 40px); margin-top: clamp(36px, 5vw, 64px); align-items: start; }
.guia__intro p { color: var(--tinta-2); }
.guia__intro h3 { font-size: 1.25rem; font-weight: 600; }
.guia__intro .btn { margin-top: 0.4rem; }
.articulo img { border-radius: var(--radio); aspect-ratio: 4 / 3; object-fit: cover; width: 100%; }
.articulo h3 { font-size: 1.15rem; font-weight: 600; margin-top: 14px; }
.articulo p { color: var(--tinta-2); font-size: 0.92rem; margin: 6px 0 0; }
.articulo .enlace-flecha { margin-top: 12px; font-size: 0.92rem; }
.articulo .mono { display: block; margin-top: 14px; color: var(--tinta-2); font-size: 0.62rem; }
.guia__grid--fila2 { grid-template-columns: 0.8fr 1fr 1fr 1fr; }
@media (max-width: 960px) {
  .guia__grid, .guia__grid--fila2 { grid-template-columns: 1fr 1fr; }
  .guia__intro, .guia__vacio { grid-column: 1 / -1; }
  .guia__vacio { display: none; }
}
@media (max-width: 560px) { .guia__grid, .guia__grid--fila2 { grid-template-columns: 1fr; } }

/* Tarjetas de herramientas */
.herramientas { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 3vw, 40px); margin-top: clamp(24px, 4vw, 44px); }
.herramienta { background: #fff; border: 1px solid var(--linea-suave); border-radius: var(--radio); padding: 24px; display: flex; flex-direction: column; }
.herramienta h3 { font-size: 1.15rem; font-weight: 600; }
.herramienta__visual { aspect-ratio: 4 / 3; display: grid; place-items: center; background: var(--superficie); border-radius: 8px; margin-block: 14px 16px; text-align: center; }
.herramienta__visual .display-md { color: var(--acento-txt); }
.herramienta p { color: var(--tinta-2); font-size: 0.92rem; }
.herramienta .enlace-flecha { margin-top: auto; align-self: flex-start; }
@media (max-width: 860px) { .herramientas { grid-template-columns: 1fr; } }

/* ---------- FAQ ---------- */
.faq { display: grid; grid-template-columns: 1fr 1.2fr; gap: clamp(28px, 5vw, 90px); }
.faq__izq img { max-width: 340px; margin-top: 2rem; }
.faq h2 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
.faq h2 > span > span, .faq h2 .bajo { display: block; padding-left: clamp(0px, 6vw, 90px); }
.faq details, .pdp__acordeon details { border-bottom: 1px solid var(--linea); }
.faq summary, .pdp__acordeon summary {
  list-style: none; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 1.1rem 0.2rem; font-weight: 500; font-size: 1.02rem;
}
.faq summary::-webkit-details-marker, .pdp__acordeon summary::-webkit-details-marker { display: none; }
.faq summary::after, .pdp__acordeon summary::after { content: "+"; font-family: var(--f-mono); font-size: 1.1em; transition: transform 250ms var(--ease-out); flex: 0 0 auto; }
.faq details[open] summary::after, .pdp__acordeon details[open] summary::after { transform: rotate(45deg); }
.faq details p, .pdp__acordeon details p { color: var(--tinta-2); padding: 0 0.2rem 1.2rem; max-width: 62ch; margin: 0; }
@media (max-width: 860px) { .faq { grid-template-columns: 1fr; } .faq__izq img { display: none; } }

/* ---------- Footer ---------- */
.pie {
  background: var(--oscuro);
  color: var(--porcelana);
  border-radius: var(--radio-lg);
  margin: 0 clamp(8px, 1vw, 16px) clamp(8px, 1vw, 16px);
  padding: clamp(36px, 5vw, 64px) clamp(20px, 4vw, 56px);
}
.pie__top { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; }
.pie__top img { height: 44px; width: auto; }
.pie__top .mono { opacity: 0.6; font-size: 0.62rem; }
.pie__lema { text-align: center; font-size: clamp(2.2rem, 5.5vw, 4.2rem); margin-block: clamp(48px, 7vw, 90px); }
.pie__lema em { font-style: normal; color: var(--naranja); }
.pie__cols { display: grid; grid-template-columns: 1fr 1fr 1fr 1.3fr; gap: clamp(24px, 4vw, 48px); }
.pie__col h4 { font-family: var(--f-mono); font-size: 0.66rem; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; opacity: 0.6; border-top: 1px solid rgba(255,255,255,0.15); padding-top: 14px; margin: 0 0 14px; }
.pie__col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.pie__col a { opacity: 0.88; font-size: 0.95rem; }
.pie__col a:hover { opacity: 1; text-decoration: underline; text-underline-offset: 0.2em; }

.pie__cta {
  background: var(--naranja);
  color: var(--tinta);
  border-radius: 14px;
  padding: 22px;
  display: flex; flex-direction: column; gap: 90px;
  overflow: hidden; position: relative;
}
.pie__cta .mono { font-size: 0.62rem; font-weight: 500; }
.pie__cta .btn { align-self: stretch; justify-content: center; background: var(--porcelana); color: var(--tinta); font-stretch: 108%; font-weight: 600; font-size: clamp(1rem, 1.25vw, 1.2rem); padding: 0.9em 1em; }
.pie__cta .btn:hover { background: #fff; }

.pie__contacto { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 24px; margin-top: clamp(36px, 5vw, 56px); padding-top: 24px; border-top: 1px solid rgba(255,255,255,0.12); font-size: 0.95rem; }
.pie__contacto .mono { display: block; opacity: 0.55; margin-bottom: 8px; font-size: 0.6rem; }
.pie__contacto a:hover { text-decoration: underline; text-underline-offset: 0.2em; }
.pie__badge { display: inline-flex; align-items: center; gap: 12px; margin-top: 28px; font-size: 0.8rem; opacity: 0.75; }
.pie__badge .sello {
  width: 44px; height: 48px; border: 1px solid rgba(255,255,255,0.4);
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
  display: grid; place-items: center; font-family: var(--f-mono); font-size: 0.56rem;
}
.pie__legal {
  display: flex; flex-wrap: wrap; gap: 18px; justify-content: space-between; align-items: center;
  margin: 18px clamp(16px, 3vw, 40px) 26px;
  font-size: 0.82rem; color: var(--tinta-2);
}
.pie__legal nav { display: flex; gap: 18px; flex-wrap: wrap; }
.pie__legal a { text-decoration: underline; text-underline-offset: 0.2em; }
@media (max-width: 960px) { .pie__cols { grid-template-columns: 1fr 1fr; } .pie__contacto { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .pie__cols, .pie__contacto { grid-template-columns: 1fr; } }

/* ---------- Resultados (clon de "historias") ---------- */
.historias h2 { text-align: center; }
.historias__sub { text-align: center; color: var(--tinta-2); margin: 0.8rem auto 0; max-width: 56ch; }
.quotes { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2.5vw, 30px); margin-top: clamp(30px, 5vw, 56px); }
.quote {
  background: #fff; border: 1px solid var(--linea-suave); border-radius: var(--radio);
  padding: clamp(24px, 3vw, 40px);
  display: flex; flex-direction: column; gap: 14px;
}
.quote .mono { color: var(--tinta-2); font-size: 0.62rem; }
.quote h3 { font-stretch: 112%; font-weight: 600; font-size: clamp(1.3rem, 2vw, 1.7rem); line-height: 1.1; }
.quote p { font-size: 0.98rem; margin: 0; color: var(--tinta-2); flex: 1; }
.quote a { align-self: flex-start; }
@media (max-width: 860px) { .quotes { grid-template-columns: 1fr; } }

/* ---------- Calculadoras / herramientas ---------- */
.calc-hero {
  position: relative; border-radius: var(--radio-lg); overflow: hidden;
  margin-inline: clamp(8px, 1vw, 16px);
  background: linear-gradient(135deg, #1A2E73 0%, #2B50C7 48%, #5F7BDA 100%);
  color: #fff;
  padding: clamp(40px, 6vw, 80px) clamp(20px, 4vw, 56px);
}
.calc-hero--esmeralda { background: linear-gradient(135deg, #073B28 0%, #0E7C53 50%, #3FA67D 100%); }
.calc-hero--cian { background: linear-gradient(135deg, #05343D 0%, #0B7285 50%, #3B9DAF 100%); }
.calc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 80px); align-items: start; }
.calc-panel {
  background: rgba(255,255,255,0.13);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 16px;
  padding: clamp(24px, 3vw, 44px);
}
.calc-panel h1, .calc-panel h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); font-stretch: 112%; font-weight: 600; margin: 0.5em 0 0.5em; line-height: 1.05; }
.calc-panel label { display: block; font-size: 0.9rem; margin: 1.1em 0 0.4em; border-bottom: 1px dashed rgba(255,255,255,0.35); padding-bottom: 4px; }
.calc-panel input, .calc-panel select {
  width: 100%; background: rgba(255,255,255,0.16); border: 1px solid rgba(255,255,255,0.28);
  border-radius: 8px; color: #fff; font-family: inherit; font-size: 1rem; padding: 0.8em 1em; outline: none;
  min-height: 48px;
}
.calc-panel input:focus, .calc-panel select:focus { border-color: #fff; box-shadow: 0 0 0 3px rgba(255,255,255,0.25); }
.calc-panel select option { color: var(--tinta); }
.calc-panel input::placeholder { color: rgba(255,255,255,0.7); }
.calc-panel .btn { width: 100%; justify-content: center; margin-top: 1.4em; }
.calc-panel .nota { font-size: 0.75rem; opacity: 0.85; margin-top: 1.2em; line-height: 1.5; }
.calc-panel .fila { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.calc-resultado .etiqueta { font-size: 0.95rem; opacity: 0.92; }
.calc-resultado .valor { font-stretch: 115%; font-weight: 600; font-size: clamp(3.4rem, 9vw, 7rem); line-height: 1; margin-top: 0.1em; font-variant-numeric: tabular-nums; }
.calc-resultado .mono { opacity: 0.9; }
.rangos { display: grid; gap: 14px; margin-top: clamp(24px, 4vw, 44px); }
.rango { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.rango .pastilla {
  background: rgba(255,255,255,0.18); border-radius: 999px; padding: 0.9em 1.6em;
  font-weight: 500; flex: 0 0 auto;
}
.rango:nth-child(2) .pastilla { margin-left: 8%; }
.rango:nth-child(3) .pastilla { margin-left: 16%; }
.rango:nth-child(4) .pastilla { margin-left: 24%; }
.rango .num { font-size: 0.95rem; opacity: 0.92; font-variant-numeric: tabular-nums; }
.rango.activo .pastilla { background: rgba(255,255,255,0.94); color: var(--tinta); }
@media (max-width: 860px) {
  .calc-grid { grid-template-columns: 1fr; }
  .rango:nth-child(n) .pastilla { margin-left: 0; }
}

/* ---------- Caso (clon de PDP) ---------- */
.pdp { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(28px, 4vw, 64px); align-items: start; }
.pdp__galeria { display: grid; gap: 14px; }
.pdp__imagen-principal { border-radius: var(--radio); overflow: hidden; position: relative; background: linear-gradient(160deg, var(--acento-osc), var(--acento)); padding: clamp(26px, 4vw, 52px) clamp(16px, 3vw, 40px) 0; }
.pdp__imagen-principal img { border-radius: 10px 10px 0 0; box-shadow: 0 24px 60px rgba(0,0,0,0.3); width: 100%; }
.pdp__imagen-principal .chip { position: absolute; top: 14px; left: 50%; transform: translateX(-50%); background: rgba(0,0,0,0.45); color: #fff; white-space: nowrap; }
.pdp__thumbs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.pdp__thumbs img { border-radius: 8px; aspect-ratio: 1; object-fit: cover; object-position: top; width: 100%; background: var(--superficie); }
.pdp__info h1 { font-size: clamp(2.2rem, 4.6vw, 3.6rem); font-stretch: 115%; font-weight: 600; letter-spacing: -0.02em; line-height: 1; margin-block: 0.4em 0.3em; }
.pdp__etiquetas { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 1.4rem; }
.pdp__etiquetas span { background: var(--superficie); font-family: var(--f-mono); font-size: 0.66rem; letter-spacing: 0.1em; text-transform: uppercase; padding: 0.5em 0.8em; border-radius: 6px; }
.pdp__info > .btn { width: 100%; justify-content: center; }
.pdp__checks { list-style: none; padding: 0; margin: 1.4rem 0; display: grid; gap: 10px; }
.pdp__checks li { display: flex; gap: 10px; align-items: start; font-size: 0.95rem; }
.pdp__checks li::before { content: ""; flex: 0 0 auto; width: 16px; height: 16px; margin-top: 3px; border-radius: 4px; background: var(--acento) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.5l2.5 2.5L12 5.5' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 12px no-repeat; }
.tema-apps .pdp__checks li::before { background-color: var(--naranja-osc); }
.pdp__promo {
  background: var(--superficie); border-radius: 10px; padding: 18px 20px;
  display: grid; grid-template-columns: auto 1fr; gap: 6px 18px; margin-block: 1.4rem; font-size: 0.92rem;
}
.pdp__promo dt { font-family: var(--f-mono); font-size: 0.62rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--tinta-2); padding-top: 3px; }
.pdp__promo dd { margin: 0; }
.pdp__acordeon details:first-child { border-top: 1px solid var(--linea); }
.pdp__legal { font-size: 0.78rem; color: var(--tinta-2); line-height: 1.6; margin-top: 1.4rem; }
@media (max-width: 860px) { .pdp { grid-template-columns: 1fr; } }

/* Banner con video y panel */
.pdp-banner { position: relative; border-radius: var(--radio-lg); overflow: hidden; margin-inline: clamp(8px, 1vw, 16px); background: var(--oscuro); }
.pdp-banner video, .pdp-banner > img { width: 100%; aspect-ratio: 16 / 7.5; object-fit: cover; }
.pdp-banner__panel {
  position: absolute; left: 0; top: 0; bottom: 0;
  background: rgba(247,247,245,0.95);
  width: min(500px, 88%);
  padding: clamp(24px, 3vw, 48px);
  display: flex; flex-direction: column; justify-content: center; gap: 14px;
}
.pdp-banner__panel h2 { font-size: clamp(1.6rem, 2.8vw, 2.4rem); }
.pdp-banner__panel hr { border: none; border-top: 1px solid var(--linea); width: 100%; margin: 0; }
.pdp-banner__panel p { color: var(--tinta-2); font-size: 0.95rem; margin: 0; }
.pdp-banner__panel .btn { align-self: flex-start; }
@media (max-width: 720px) {
  .pdp-banner__panel { position: static; width: 100%; }
  .pdp-banner video, .pdp-banner > img { aspect-ratio: 16 / 10; }
}

/* Lista de capacidades (clon de "beneficios") */
.capacidades > div { display: flex; gap: 18px; align-items: center; border-top: 1px solid var(--linea); padding-block: 18px; }
.capacidades > div:last-child { border-bottom: 1px solid var(--linea); }
.capacidades img { width: 110px; aspect-ratio: 1; object-fit: cover; object-position: top; border-radius: 8px; flex: 0 0 auto; background: var(--superficie); }
.capacidades h3 { font-size: 1.1rem; font-weight: 600; }
.capacidades p { color: var(--tinta-2); font-size: 0.92rem; margin: 4px 0 0; }
.capacidades .stack { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 8px; }
.capacidades .stack span { font-family: var(--f-mono); font-size: 0.6rem; letter-spacing: 0.08em; text-transform: uppercase; border: 1px solid var(--linea); border-radius: 4px; padding: 0.3em 0.6em; color: var(--tinta-2); }
@media (max-width: 560px) { .capacidades img { width: 76px; } }

/* Tarjetas relacionadas */
.relacionados { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2.5vw, 30px); margin-top: clamp(28px, 4vw, 52px); text-align: left; }
.relacionados .prod { flex: 1; }
@media (max-width: 860px) { .relacionados { grid-template-columns: 1fr; } }

/* ---------- Contacto (clon de centro de ayuda) ---------- */
.ayuda-intro { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(28px, 5vw, 80px); align-items: end; }
.ayuda-intro h1 { margin-top: 0.4em; }
.ayuda { display: grid; grid-template-columns: minmax(220px, 280px) 1fr; gap: clamp(28px, 5vw, 72px); align-items: start; }
.ayuda__lateral { position: sticky; top: 96px; }
.ayuda__lateral .mono { display: block; border-bottom: 1px solid var(--linea); padding-bottom: 10px; margin-bottom: 16px; }
.ayuda__lateral ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.ayuda__lateral a { font-weight: 500; font-size: 0.95rem; }
.ayuda__lateral a:hover { text-decoration: underline; text-underline-offset: 0.2em; }
.ayuda__seccion { scroll-margin-top: 96px; margin-bottom: clamp(36px, 5vw, 64px); }
.ayuda__seccion .pdp__acordeon { margin-top: 1.2rem; }
.ayuda__imagen { border-radius: var(--radio-lg); aspect-ratio: 16 / 8; object-fit: cover; width: 100%; margin-bottom: clamp(32px, 5vw, 56px); }
@media (max-width: 860px) {
  .ayuda-intro, .ayuda { grid-template-columns: 1fr; }
  .ayuda__lateral { position: static; }
}

/* Formulario */
.formulario { background: #fff; border: 1px solid var(--linea-suave); border-radius: var(--radio-lg); padding: clamp(24px, 4vw, 48px); }
.formulario__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 22px; margin-top: 1.4rem; }
.formulario__campo { display: grid; gap: 8px; }
.formulario__campo--ancho { grid-column: 1 / -1; }
.formulario label, .formulario legend { font-size: 0.9rem; font-weight: 500; }
.formulario label .opcional { color: var(--tinta-2); font-weight: 400; }
.formulario input, .formulario select, .formulario textarea {
  width: 100%; font: inherit; font-size: 1rem; color: var(--tinta);
  background: var(--porcelana); border: 1px solid rgba(17,19,24,0.28); border-radius: 8px;
  padding: 0.8em 0.95em; min-height: 48px;
  transition: border-color 160ms var(--ease-out), box-shadow 160ms var(--ease-out);
}
.formulario textarea { min-height: 140px; resize: vertical; }
.formulario input::placeholder, .formulario textarea::placeholder { color: #6B6F77; }
.formulario input:focus, .formulario select:focus, .formulario textarea:focus { outline: none; border-color: var(--tinta); box-shadow: 0 0 0 3px rgba(255,90,31,0.28); }
.formulario__ayuda { font-size: 0.8rem; color: var(--tinta-2); }
.formulario__pie { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; margin-top: 1.6rem; }
.formulario__pie p { font-size: 0.82rem; color: var(--tinta-2); margin: 0; max-width: 52ch; }
.formulario__pie a { text-decoration: underline; text-underline-offset: 0.2em; }
.oculto { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
@media (max-width: 640px) { .formulario__grid { grid-template-columns: 1fr; } }

.datos-empresa { display: grid; grid-template-columns: 1fr 1fr; gap: 0 32px; margin: 1.2rem 0 0; }
.datos-empresa div { display: grid; grid-template-columns: minmax(8rem, 12rem) 1fr; gap: 12px; padding-block: 0.85rem; border-top: 1px solid var(--linea); font-size: 0.95rem; }
.datos-empresa dt { color: var(--tinta-2); font-size: 0.85rem; }
.datos-empresa dd { margin: 0; font-weight: 500; }
@media (max-width: 860px) { .datos-empresa { grid-template-columns: 1fr; } .datos-empresa div { grid-template-columns: 1fr; gap: 2px; } }

/* ---------- Artículo / legales ---------- */
.prosa { max-width: 70ch; margin-inline: auto; }
.prosa h1 { font-stretch: 112%; font-weight: 600; font-size: clamp(2.2rem, 5vw, 3.6rem); line-height: 1.02; letter-spacing: -0.02em; margin-block: 0.4em 0.6em; }
.prosa h2 { font-stretch: 110%; font-weight: 600; font-size: clamp(1.35rem, 2.4vw, 1.75rem); line-height: 1.15; margin: 2.2em 0 0.6em; }
.prosa p, .prosa li { font-size: 1.06rem; line-height: 1.7; color: #2A2D33; }
.prosa ul, .prosa ol { padding-left: 1.25rem; margin: 0 0 1.2em; }
.prosa li { margin-bottom: 0.45em; }
.prosa code { font-family: var(--f-mono); font-size: 0.88em; background: var(--superficie); padding: 0.12em 0.4em; border-radius: 4px; }
.prosa pre { font-family: var(--f-mono); font-size: 0.85rem; line-height: 1.6; background: var(--oscuro); color: #E9E9E6; padding: 18px 20px; border-radius: 10px; overflow-x: auto; margin: 1.4em 0; }
.prosa pre code { background: none; padding: 0; color: inherit; }
.prosa a { text-decoration: underline; text-underline-offset: 0.2em; }
.prosa .meta { font-family: var(--f-mono); font-size: 0.68rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--tinta-2); }
.prosa figure { margin: 2em 0; }
.prosa figure img { border-radius: var(--radio); width: 100%; }
.prosa .aparte { border-top: 1px dashed var(--linea); border-bottom: 1px dashed var(--linea); padding: 1.2em 0; margin: 2em 0; font-size: 1.12rem; }
.volver { display: inline-flex; margin-bottom: 1.2rem; }

/* Página simple (gracias / 404) */
.simple { min-height: 72dvh; display: grid; place-items: center; text-align: center; }
.simple .lead { margin: 1.4rem auto 2rem; }

/* ---------- Reveal / motion ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(26px); filter: blur(6px); transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out), filter 700ms var(--ease-out); }
.js [data-reveal].visible { opacity: 1; transform: none; filter: none; }
.js [data-reveal-stagger] > * { opacity: 0; transform: translateY(22px); transition: opacity 600ms var(--ease-out), transform 600ms var(--ease-out); }
.js [data-reveal-stagger].visible > * { opacity: 1; transform: none; }
[data-reveal-stagger].visible > *:nth-child(2) { transition-delay: 60ms; }
[data-reveal-stagger].visible > *:nth-child(3) { transition-delay: 120ms; }
[data-reveal-stagger].visible > *:nth-child(4) { transition-delay: 180ms; }
[data-reveal-stagger].visible > *:nth-child(5) { transition-delay: 240ms; }
[data-reveal-stagger].visible > *:nth-child(6) { transition-delay: 300ms; }
[data-reveal-stagger].visible > *:nth-child(n+7) { transition-delay: 340ms; }

.flotante { animation: flotar 6s ease-in-out infinite; }
.flotante:nth-child(odd) { animation-delay: -3s; }
@keyframes flotar { 0%, 100% { translate: 0 0; } 50% { translate: 0 -6px; } }

@media (prefers-reduced-motion: reduce) {
  .js [data-reveal], .js [data-reveal-stagger] > * { opacity: 1 !important; transform: none !important; filter: none !important; transition: none !important; }
  .flotante { animation: none; }
  [data-parallax] { transform: none !important; }
}