/* ==========================================================================
   NXHUMANS · PORTADA (diseño de Le Feel Studio, 14/10/2026)
   Especificación: Desktop 1440 + Mobile 320. Se maqueta desde móvil;
   768 px: rejillas a 2 columnas; 1024 px: diseño de escritorio completo.
   ========================================================================== */

:root {
  --blue-900: #00349B; --cyan: #00B2FF; --green: #40FF35;
  --white: #FFFFFF; --black: #000000;
  --text-default: #1E1E1E; --border-default: #D9D9D9;
  --border-brand-tertiary: #757575; --icon-tertiary: #B3B3B3; --text-danger: #EC221F;
  --aqua: #86FCEC;            /* aguamarina medido en el diseño: franja, Enviar, titular del CTA, etiqueta y lema del pie */
  --radius-input: 4px; --radius-img: 6px; --radius-btn: 6px;
  --radius-acc: 8px; --radius-card: 10px; --radius-frame: 12px; --radius-pill: 999px;
  --shadow-card-light: 0 4px 20px rgba(0,52,155,.06);
  --shadow-card-dark: 0 8px 24px rgba(0,20,70,.18);
  --shadow-frame: 0 4px 16px rgba(0,0,0,.08);
  --container: 1312px;       /* 1440 − 2 × 64 de margen, como en el diseño */
  --gutter: 16px;
  --modulo: 56px;
  --nav-h: 56px;
}
@media (min-width: 1024px) {
  :root { --gutter: 64px; --modulo: 120px; --nav-h: 96px; --radius-frame: 14px; --shadow-frame: 0 6px 24px rgba(0,0,0,.08); }
}

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-optical-sizing: auto;
  color: var(--blue-900);
  background: var(--white);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
ul, ol { list-style: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; }

.contenedor { width: 100%; max-width: calc(var(--container) + 2 * var(--gutter)); margin: 0 auto; padding: 0 var(--gutter); }
.centrado { text-align: center; }

h1, h2, h3 { font-weight: 600; color: var(--blue-900); }
h1 { font-size: clamp(32px, 1.43vw + 27.4px, 48px); line-height: 1.1; letter-spacing: -0.01em; }
h2 { font-size: clamp(30px, 1.25vw + 26px, 44px); line-height: 1.15; letter-spacing: -0.01em; }
h3 { font-size: clamp(18px, .18vw + 17.4px, 20px); line-height: 1.25; }

.eyebrow { font-size: clamp(10px, .27vw + 9.1px, 13px); font-weight: 500; text-transform: uppercase; line-height: 1.3; letter-spacing: .01em; }

.cabecera-centrada { text-align: left; max-width: 760px; margin: 0 auto; }
.cabecera-centrada p { margin-top: 16px; font-size: 13px; }
@media (min-width: 1024px) {
  .cabecera-centrada { text-align: center; }
  .cabecera-centrada p { font-size: 14px; max-width: 720px; margin-left: auto; margin-right: auto; }
}

/* Pills */
.pill {
  display: inline-flex; align-items: center; align-self: flex-start;
  padding: 4px 12px; border: 1px solid var(--cyan); border-radius: var(--radius-pill);
  font-size: 9px; font-weight: 500; text-transform: uppercase; line-height: 1.6; letter-spacing: .02em;
  color: var(--cyan); white-space: nowrap;
}
@media (min-width: 1024px) { .pill { font-size: 10px; padding: 6px 14px; } }
.pill-blanca { border-color: var(--white); color: var(--white); }
.pill-verde { border-color: var(--aqua); color: var(--aqua); font-size: 11px; padding: 6px 14px; text-transform: none; letter-spacing: 0; }
@media (min-width: 1024px) { .pill-verde { font-size: 12px; } }

/* Botones */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%; height: 44px; padding: 0 24px;
  border-radius: var(--radius-btn); font-size: 15px; font-weight: 600; line-height: 1;
  text-decoration: none; text-align: center; transition: background-color .2s, color .2s, border-color .2s;
}
@media (min-width: 1024px) { .btn { width: auto; min-width: 190px; } }
.btn-primario { background: var(--blue-900); color: var(--white); }
.btn-primario:hover { background: var(--cyan); }
.btn-secundario { background: var(--white); color: var(--blue-900); border: 1.5px solid var(--blue-900); }
.btn-secundario:hover { background: var(--blue-900); color: var(--white); }
.btn-invertido { background: var(--white); color: var(--blue-900); }
.btn-invertido:hover { background: var(--green); }
.btn-pequeno { height: 40px; padding: 0 20px; font-size: 14px; min-width: 0; }
.btn-enviar { background: var(--aqua); color: var(--blue-900); }
.btn-enviar:hover { background: var(--green); }
.btn[disabled] { opacity: .6; cursor: wait; }

/* Animación de entrada (main.js añade .visible) */
.fade-in { opacity: 0; transform: translateY(16px); transition: opacity .6s ease, transform .6s ease; }
.fade-in.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .fade-in { opacity: 1; transform: none; transition: none; }
  .partners-pista { animation: none !important; }
}

/* ── 00 · NAVBAR ────────────────────────────────────────────────────────── */
#nav { position: fixed; inset: 0 0 auto; z-index: 50; height: var(--nav-h); transition: background-color .25s, box-shadow .25s; }
#nav.scrolled { background: rgba(255,255,255,.94); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); box-shadow: 0 1px 0 rgba(0,52,155,.08); }
.nav-in { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.marca img { height: 24px; width: auto; }
.nav-enlaces, .nav-cta { display: none; }
.hamburguesa { display: grid; place-items: center; width: 44px; height: 44px; margin-right: -10px; color: var(--blue-900); }
@media (min-width: 1024px) {
  .marca img { height: 37px; }
  .nav-enlaces { display: flex; gap: 56px; }
  .nav-enlaces a { font-size: 14px; font-weight: 500; text-decoration: none; }
  .nav-enlaces a:hover { color: var(--cyan); }
  .nav-cta { display: inline-flex; height: 47px; min-width: 0; padding: 0 16px; font-size: 15px; font-weight: 500; }
  .hamburguesa { display: none; }
}

.menu-movil {
  position: fixed; inset: 0; z-index: 60; background: var(--white);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 32px;
  padding: 24px var(--gutter); opacity: 0; visibility: hidden; transition: opacity .2s, visibility .2s;
}
.menu-movil.open { opacity: 1; visibility: visible; }
.menu-movil a:not(.btn) { font-size: 20px; font-weight: 600; text-decoration: none; }
.menu-movil .btn { width: auto; min-width: 104px; height: 47px; font-size: 17px; font-weight: 500; }
.menu-cerrar { position: absolute; top: 46px; left: 50%; transform: translateX(-50%); width: 44px; height: 44px; display: grid; place-items: center; color: var(--blue-900); }
@media (min-width: 1024px) { .menu-movil { display: none; } }

/* ── 01 · HERO ──────────────────────────────────────────────────────────── */
.hero {
  position: relative; overflow: hidden;
  padding: calc(var(--nav-h) + 16px) 0 40px;
  background: var(--white) url("images/home/fondo-manchas.jpg") center top / cover no-repeat;
}
.hero-rejilla { display: flex; flex-direction: column; gap: 32px; }
.hero h1 { margin-top: 12px; }
.hero-intro { margin-top: 16px; font-size: 15px; }
.hero-botones { margin-top: 28px; display: flex; flex-direction: column; align-items: center; gap: 12px; }
.hero-botones .btn { max-width: 190px; }
.hero-composicion { position: relative; width: 100%; max-width: 560px; margin: 0 auto; aspect-ratio: 561 / 420; }
.hero-composicion img { position: absolute; }
.hc-mockup { left: -2%; top: 13%; width: 102%; filter: drop-shadow(0 20px 30px rgba(0,52,155,.12)); }
.hc-crecimiento { left: 20%; top: 1.5%; width: 12.5%; }
.hc-ai { left: 68%; top: 4.2%; width: 14%; }
.hc-ejecutivo { left: 71%; top: 59%; width: 36%; }
@media (min-width: 1024px) {
  .hero { padding: calc(var(--nav-h) + 80px) 0 40px; background-position: 30% top; }
  .hero-rejilla { flex-direction: row-reverse; align-items: flex-start; gap: 30px; }
  .hero-texto { flex: 0 0 55%; text-align: right; }
  .hero-intro { font-size: 18px; max-width: 590px; margin: 18px 0 0 auto; }
  .hero-botones { flex-direction: row; justify-content: flex-end; gap: 22px; margin-top: 52px; }
  .hero-composicion { flex: 1; margin-top: 50px; }
}

/* ── 02 · SERVICIOS ─────────────────────────────────────────────────────── */
.servicios {
  position: relative; padding: var(--modulo) 0;
  background: #3d7ad6 url("images/home/fondo-servicios.jpg") left center / cover no-repeat;
}
.servicios::before { content: ""; position: absolute; inset: 0 0 auto; height: 120px; background: linear-gradient(to bottom, var(--white), rgba(255,255,255,0)); pointer-events: none; }
.servicios-rejilla { position: relative; display: flex; flex-direction: column; gap: 28px; }
.servicios-intro p { margin-top: 18px; font-size: 13px; font-weight: 500; }
.servicios-intro .btn { margin-top: 28px; max-width: 290px; }
.servicios-tarjetas { display: grid; gap: 12px; }
.servicio { background: var(--white); border-radius: var(--radius-card); box-shadow: var(--shadow-card-dark); padding: 16px; }
.servicio img { width: 100%; height: 60px; object-fit: cover; border-radius: 4px; background: #F5F5F5; }
.servicio h3 { margin-top: 16px; }
.servicio p { margin-top: 10px; font-size: 13px; }
@media (min-width: 768px) {
  .servicios-tarjetas { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .servicios { padding: 32px 0 30px; }
  .servicios-rejilla { flex-direction: row; gap: 50px; }
  .servicios-intro { flex: 0 0 41%; padding-top: 22px; }
  .servicios-intro p { font-size: 15px; max-width: 540px; }
  .servicios-intro .btn { width: 283px; height: 47px; font-size: 15px; }
  .servicios-tarjetas { flex: 1; gap: 10px; }
  .servicio { padding: 15px 15px 28px; }
  .servicio img { height: 90px; }
  .servicio h3 { font-size: 21px; }
  .servicio p { font-size: 14px; }
}

/* ── 03 · MÉTODO ────────────────────────────────────────────────────────── */
.metodo {
  position: relative; padding: var(--modulo) 0;
  background: #E8FBE6 url("images/home/fondo-metodo.jpg") center / cover no-repeat;
}
.metodo::before { content: ""; position: absolute; inset: 0; background: linear-gradient(to bottom, rgba(255,255,255,.85), rgba(255,255,255,0) 30%); pointer-events: none; }
.metodo .contenedor { position: relative; }
.fases { display: grid; gap: 16px; margin-top: 32px; }
.fase { position: relative; display: flex; flex-direction: column; background: var(--white); border-radius: var(--radius-card); box-shadow: var(--shadow-card-light); padding: 30px 30px 32px; }
.fase-cab { display: flex; align-items: center; justify-content: space-between; margin-top: 24px; min-height: 110px; }
.fase-num { font-size: 56px; font-weight: 700; line-height: 1; }
.fase-cab img { width: auto; height: 110px; }
.fase h3 { margin-top: 18px; }
.fase p { margin-top: 12px; font-size: 13px; }
.fase-etiqueta { margin-top: 28px; font-size: 10px; text-transform: uppercase; letter-spacing: .2em; padding-top: 0; }
.cifras { display: grid; gap: 24px; margin-top: 48px; text-align: center; }
.cifras dt { font-size: 48px; font-weight: 800; line-height: 1; letter-spacing: -0.02em; font-variation-settings: "wdth" 75; }
.cifras dd { position: relative; margin-top: 22px; padding-top: 22px; font-size: 13px; }
.cifras dd::before { content: ""; position: absolute; top: 0; left: 50%; width: 160px; transform: translateX(-50%); border-top: 1px solid var(--blue-900); }
.metodo .centrado { margin-top: 40px; }
.btn-ancho { padding: 0 40px; }
@media (min-width: 768px) {
  .fases { grid-template-columns: repeat(2, 1fr); }
  .cifras { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .metodo { padding: 90px 0 24px; }
  .metodo::before { background: linear-gradient(to bottom, var(--white), rgba(255,255,255,0) 22%); }
  .fases { grid-template-columns: repeat(4, 1fr); gap: 36px; margin-top: 34px; }
  .fase { padding: 30px 30px 46px; min-height: 466px; }
  .fase:not(:last-child)::after { content: ""; position: absolute; right: -18px; top: 68px; height: 330px; border-right: 1px solid var(--blue-900); }
  .fase-cab { margin-top: 24px; min-height: 120px; }
  .fase-num { font-size: 78px; }
  .fase-cab img { height: 110px; margin-right: 6px; }
  .fase p { font-size: 15px; }
  .fase-etiqueta { margin-top: auto; padding-top: 24px; font-size: 13px; letter-spacing: .25em; }
  .cifras { grid-template-columns: repeat(4, 1fr); gap: 36px; margin-top: 60px; text-align: left; }
  .cifras dt { font-size: 64px; font-weight: 800; }
  .cifras dd { font-size: 15px; margin-top: 0; padding-top: 28px; }
  .cifras dd::before { left: 0; transform: none; }
  .cifras > div { display: flex; flex-direction: column; justify-content: space-between; gap: 28px; }
  .metodo .centrado { margin-top: 46px; }
  .btn-ancho { width: 270px; height: 47px; }
}

/* ── 04 · PRODUCTOS ─────────────────────────────────────────────────────── */
.productos { padding: var(--modulo) 0; background: var(--white); }
.productos .cabecera-centrada { text-align: center; }
.productos-tarjetas { display: grid; gap: 20px; margin-top: 32px; max-width: 520px; margin-left: auto; margin-right: auto; }
.producto {
  display: flex; flex-direction: column; text-decoration: none;
  background: var(--white); border: 4px solid #EDEDED; border-radius: var(--radius-frame);
  box-shadow: var(--shadow-frame); padding: 26px 18px 22px; transition: transform .2s, box-shadow .2s;
}
.producto:hover { transform: translateY(-3px); box-shadow: 0 12px 32px rgba(0,52,155,.14); }
.producto img { margin-top: 18px; border-radius: var(--radius-img); width: 100%; aspect-ratio: 800 / 457; object-fit: cover; object-position: top left; }
.producto h3 { margin-top: 22px; font-size: 16px; text-transform: uppercase; letter-spacing: .01em; }
.producto p { margin-top: 12px; font-size: 13px; }
.productos-separador { display: none; }
@media (min-width: 1024px) {
  .productos { padding: 64px 0 76px; }
  .productos-tarjetas { max-width: none; }
  .productos-tarjetas { grid-template-columns: 1fr auto 1fr auto 1fr; gap: 24px; align-items: stretch; margin-top: 50px; }
  .producto { border-width: 6px; padding: 26px 26px 22px; }
  .producto h3 { font-size: 22px; }
  .producto p { font-size: 15px; }
  .productos-separador { display: block; width: 1px; margin: 8px 0; background: var(--black); }
}

/* ── 05 · TECNOLOGÍAS (franja) ──────────────────────────────────────────── */
.partners { background: var(--aqua); overflow: hidden; }
.partners-pista { display: flex; width: max-content; animation: desfile 32s linear infinite; }
.partners-lista { display: flex; align-items: center; gap: 48px; padding: 0 24px; height: 112px; }
.partners-lista img { height: 24px; width: auto; mix-blend-mode: multiply; }
/* Cada logo a su altura óptica (recortados sin márgenes): */
.partners-lista img[src*="cloudflare"] { height: 32px; }
.partners-lista img[src*="openai"] { height: 26px; }
@keyframes desfile { to { transform: translateX(-50%); } }
@media (min-width: 1024px) {
  .partners-pista { width: auto; animation: none; justify-content: center; }
  .partners-copia { display: none; }
  .partners-lista { width: 100%; max-width: calc(var(--container) + 2 * var(--gutter)); margin: 0 auto; padding: 0 var(--gutter); height: 116px; justify-content: space-between; gap: 24px; }
  .partners-lista img { height: 30px; }
  .partners-lista img[src*="cloudflare"] { height: 40px; }
  .partners-lista img[src*="openai"] { height: 34px; }
}

/* ── 06 · BLOG ──────────────────────────────────────────────────────────── */
.blog { padding: var(--modulo) 0; background: var(--blue-900); color: var(--white); }
.blog h2, .blog h3 { color: var(--white); }
.blog-cab { display: flex; justify-content: space-between; align-items: center; gap: 24px; }
.blog-todos { display: none; }
.blog-tarjetas { display: grid; gap: 40px; margin-top: 32px; }
.articulo { display: flex; flex-direction: column; }
.articulo img { width: 100%; aspect-ratio: 360 / 260; object-fit: cover; border-radius: var(--radius-img); }
.articulo .pill { margin-top: 20px; }
.articulo h3 { margin-top: 14px; }
.articulo h3 a { text-decoration: none; }
.articulo h3 a:hover { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 4px; }
.leer { display: inline-flex; align-items: center; gap: 8px; margin-top: 24px; font-size: 15px; font-weight: 500; color: var(--green); text-underline-offset: 3px; }
.leer:hover { text-decoration: none; }
.blog-mas { margin-top: 40px; }
@media (min-width: 1024px) { .blog-mas { display: none; } }
@media (min-width: 768px) {
  .blog-tarjetas { grid-template-columns: repeat(2, 1fr); gap: 32px; }
}
@media (min-width: 1024px) {
  .blog { padding: 52px 0 66px; }
  .blog-todos { display: inline-flex; width: auto; height: 47px; font-size: 16px; margin-right: 38px; }
  .blog-tarjetas { grid-template-columns: repeat(3, 1fr); gap: 62px; margin-top: 62px; padding: 0 54px; }
  .articulo h3 { font-size: 23px; line-height: 1.26; }
  .leer { margin-top: auto; padding-top: 48px; }
}

/* ── 07 · FAQ ───────────────────────────────────────────────────────────── */
.faq {
  position: relative; padding: var(--modulo) 0;
  background: var(--white) url("images/home/fondo-manchas.jpg") center 40% / cover no-repeat;
}
.faq .cabecera-centrada { text-align: center; }
.acordeon { display: grid; gap: 12px; max-width: 1284px; margin: 32px auto 0; }
.acordeon details { border: 1.5px solid var(--blue-900); border-radius: var(--radius-acc); background: rgba(255,255,255,.35); }
.acordeon summary {
  display: flex; justify-content: space-between; align-items: flex-start; gap: 16px;
  padding: 16px; font-size: 15px; font-weight: 600; line-height: 1.3; cursor: pointer; list-style: none;
}
.acordeon summary::-webkit-details-marker { display: none; }
.acordeon summary::after {
  content: ""; flex: none; width: 20px; height: 20px; margin-top: 1px;
  background: linear-gradient(currentColor, currentColor) center / 16px 1.6px no-repeat, linear-gradient(currentColor, currentColor) center / 1.6px 16px no-repeat;
}
.acordeon details[open] summary::after { background: linear-gradient(currentColor, currentColor) center / 16px 1.6px no-repeat; }
.respuesta { padding: 0 16px 20px; font-size: 13px; }
.respuesta p + p { margin-top: 1.2em; }
@media (min-width: 1024px) {
  .faq { padding: 60px 0 76px; }
  .acordeon { gap: 20px; margin-top: 50px; }
  .acordeon summary { padding: 28px 52px 26px; font-size: 19px; }
  .acordeon summary::after { width: 22px; height: 22px; }
  .respuesta { padding: 0 52px 30px; font-size: 15px; max-width: 1160px; }
}

/* ── 08 · CTA + FOOTER ──────────────────────────────────────────────────── */
.pie { background: linear-gradient(to bottom, var(--blue-900) 0, var(--black) 620px); color: var(--white); }
.cta { padding: var(--modulo) 0 48px; }
.cta-rejilla { display: flex; flex-direction: column; gap: 32px; }
.cta h2 { color: var(--aqua); font-weight: 500; }
.cta-texto p { margin-top: 20px; font-size: 13px; }
.cta-texto .pill { margin-top: 26px; }
.formulario { display: flex; flex-direction: column; }
.formulario label:not(.casilla) { font-size: 14px; margin: 14px 0 6px; }
.formulario label:first-child { margin-top: 0; }
.formulario input[type="text"], .formulario input[type="email"], .formulario textarea {
  width: 100%; min-height: 44px; padding: 10px 16px; border: 1px solid var(--border-default); border-radius: var(--radius-input);
  background: var(--white); color: var(--text-default); font: inherit; font-size: 16px; line-height: 1.4;
}
.formulario textarea { min-height: 80px; resize: vertical; }
.formulario ::placeholder { color: var(--icon-tertiary); }
.formulario input:focus, .formulario textarea:focus { outline: 2px solid var(--cyan); outline-offset: 1px; }
.formulario input:user-invalid, .formulario textarea:user-invalid { border-color: var(--text-danger); }
.casilla { display: grid; grid-template-columns: 18px 1fr; gap: 10px; align-items: start; margin-top: 18px; font-size: 14px; line-height: 1.4; cursor: pointer; }
.casilla input { width: 16px; height: 16px; margin-top: 2px; accent-color: var(--blue-900); border-radius: 2px; }
.casilla a { text-underline-offset: 3px; }
.trampa { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
#turnstile-widget { margin-top: 22px; min-height: 65px; }
.form-error { min-height: 0; margin-top: 10px; font-size: 13px; color: #FF6B68; }
.form-error:empty { display: none; }
.btn-enviar { margin-top: 18px; }
.form-success { display: none; padding: 28px; border: 1px solid rgba(255,255,255,.25); border-radius: var(--radius-card); background: rgba(255,255,255,.06); }
.form-success.is-visible { display: block; }
.form-success h3 { color: var(--white); font-size: 22px; }
.form-success p { margin: 10px 0 20px; font-size: 14px; }
.pie-rejilla { display: flex; flex-direction: column; gap: 32px; padding-top: 48px; padding-bottom: 40px; }
.pie-logo img { height: 28px; width: auto; filter: brightness(0) invert(1); }
.pie-lema { font-size: 12px; color: var(--aqua); }
.pie-legal { display: grid; gap: 22px; font-size: 13px; }
.pie-legal a { text-decoration: none; }
.pie-legal a:hover { color: var(--green); }
.pie-copy { font-size: 11px; }
@media (min-width: 1024px) {
  .cta { padding: 110px 0 140px; }
  .cta-rejilla { flex-direction: row; justify-content: space-between; align-items: center; gap: 64px; padding: 0 calc(var(--gutter) + 16px); }
  .cta-texto { flex: 0 0 50%; padding-top: 30px; }
  .cta h2 { font-size: 45px; line-height: 1.04; }
  .cta-texto p { font-size: 16px; max-width: 560px; margin-top: 44px; }
  .cta-texto .pill { margin-top: 40px; }
  .cta-formulario { flex: 0 0 476px; }
  .formulario label:not(.casilla) { font-size: 16px; }
  .formulario input[type="text"], .formulario input[type="email"] { min-height: 41px; font-size: 14px; }
  .formulario textarea { font-size: 14px; }
  .casilla { font-size: 16px; }
  .btn-enviar { width: 290px; height: 49px; font-size: 16px; margin-top: 24px; }
  .pie-rejilla {
    display: grid; grid-template-columns: 1fr 1fr auto; grid-template-areas: "logo lema legal" "copy . legal";
    align-items: start; gap: 24px 40px; padding: 0 calc(var(--gutter) + 6px) 40px;
  }
  .pie-logo { grid-area: logo; }
  .pie-logo img { height: 48px; }
  .pie-lema { grid-area: lema; font-size: 16px; padding-top: 14px; }
  .pie-legal { grid-area: legal; gap: 26px; font-size: 16px; padding-top: 16px; padding-right: 80px; }
  .pie-copy { grid-area: copy; font-size: 15px; align-self: end; }
}

/* Al llegar desde otra página con /#seccion, que la barra fija no tape el título */
section[id] { scroll-margin-top: var(--nav-h); }

/* ── Desplegable de Productos (menú) ─────────────────────────────────────── */
.nav-desplegable { position: relative; }
.nav-productos { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; font-weight: 500; line-height: 1; color: var(--blue-900); padding: 0; }
.nav-productos:hover, .nav-desplegable:hover .nav-productos { color: var(--cyan); }
.nav-productos svg { transition: transform .2s; }
.productos-menu {
  position: absolute; top: calc(100% + 14px); left: 50%; z-index: 70;
  width: 440px; padding: 10px; border-radius: 14px; background: var(--white);
  box-shadow: 0 18px 50px rgba(0,30,90,.18), 0 0 0 1px rgba(0,52,155,.08);
  opacity: 0; visibility: hidden; transform: translate(-50%, 6px); transition: opacity .18s, transform .18s, visibility .18s;
}
.productos-menu::before { content: ""; position: absolute; left: 0; right: 0; top: -16px; height: 16px; } /* puente para no perder el hover */
.nav-desplegable:hover .productos-menu, .nav-desplegable:focus-within .productos-menu, .nav-desplegable.abierto .productos-menu { opacity: 1; visibility: visible; transform: translate(-50%, 0); }
.nav-desplegable:hover .nav-productos svg, .nav-desplegable.abierto .nav-productos svg { transform: rotate(180deg); }
.pm-item { display: grid; grid-template-columns: 52px 1fr; gap: 14px; align-items: center; padding: 14px; border-radius: 10px; text-decoration: none; transition: background-color .15s; }
.pm-item:hover, .pm-item:focus-visible { background: #F2F7FF; }
.pm-item img, .mm-item img { width: 38px; height: auto; justify-self: center; }
.pm-item strong { display: block; font-size: 15px; font-weight: 600; color: var(--blue-900); }
.pm-item span span { display: block; margin-top: 3px; font-size: 13px; line-height: 1.4; color: var(--blue-900); opacity: .8; }
.pm-todos { display: block; margin-top: 4px; padding: 12px 14px 8px; border-top: 1px solid rgba(0,52,155,.1); font-size: 13px; font-weight: 600; text-decoration: none; color: var(--blue-900); }
.pm-todos:hover { color: var(--cyan); }

/* En el menú móvil */
.mm-productos { width: 100%; max-width: 320px; text-align: center; }
.mm-productos summary { list-style: none; cursor: pointer; font-size: 20px; font-weight: 600; display: inline-flex; align-items: center; gap: 8px; }
.mm-productos summary::-webkit-details-marker { display: none; }
.mm-productos summary::after { content: ""; width: 8px; height: 8px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: rotate(45deg) translateY(-3px); transition: transform .2s; }
.mm-productos[open] summary::after { transform: rotate(-135deg) translateY(-1px); }
.mm-item { display: grid; grid-template-columns: 44px 1fr; gap: 12px; align-items: center; margin-top: 12px; padding: 12px; border-radius: 10px; background: #F2F7FF; text-align: left; text-decoration: none; }
.mm-item strong { display: block; font-size: 15px; font-weight: 600; }
.mm-item span span { display: block; font-size: 12.5px; line-height: 1.35; opacity: .85; }
.menu-movil { overflow-y: auto; }

/* La guía descargable, destacada en Recursos (14/10) */
.guia-banner { display: grid; grid-template-columns: 76px 1fr; gap: 18px; align-items: center; margin-top: 32px; padding: 20px; border-radius: var(--radius-card); background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.22); text-decoration: none; color: var(--white); transition: background-color .2s; }
.guia-banner:hover { background: rgba(255,255,255,.13); }
.guia-banner img { width: 76px; border-radius: 4px; box-shadow: 0 12px 28px rgba(0,0,0,.35); transform: rotate(-3deg); }
.guia-banner-texto { display: flex; flex-direction: column; gap: 8px; }
.guia-banner-texto strong { font-size: 20px; font-weight: 600; line-height: 1.2; }
.guia-banner-texto > span:last-child { font-size: 14px; opacity: .9; }
.guia-banner-boton { grid-column: 1 / -1; }
@media (min-width: 1024px) {
  .guia-banner { grid-template-columns: 96px 1fr auto; gap: 28px; margin: 48px 54px 0; padding: 24px 32px; }
  .guia-banner img { width: 96px; }
  .guia-banner-texto strong { font-size: 24px; }
  .guia-banner-texto > span:last-child { font-size: 15px; max-width: 46em; }
  .guia-banner-boton { grid-column: auto; height: 47px; }
}