/* ============================================================
   ZEDUC -- zeduc.css
   BEM estricto, prefijo zed-
   ============================================================

   INDICE
   ------------------------------------------------------------
   01. Variables globales
   02. Reset y base
   03. Tipografia base
   ------------------------------------------------------------
*/


/* ============================================================
   01. VARIABLES GLOBALES
   ============================================================ */

:root {

  /* Colores base */
  --zed-black:  #0A0A0A;
  --zed-white:  #FFFFFF;

  /* Escala de grises */
  --zed-gray-900: #141414;
  --zed-gray-800: #1C1C1C;
  --zed-gray-700: #2A2A2A;
  --zed-gray-500: #8A8A8A;
  --zed-gray-300: #B3B3B3;

  /* Superficies */
  --zed-surface-1:        var(--zed-black);
  --zed-surface-2:        var(--zed-gray-900);
  --zed-surface-3:        var(--zed-gray-800);
  --zed-surface-inverse:  var(--zed-white);

  /* Texto */
  --zed-text-primary:    var(--zed-white);
  --zed-text-secondary:  var(--zed-gray-300);
  --zed-text-muted:      var(--zed-gray-500);
  --zed-text-inverse:    var(--zed-black);

  /* Bordes */
  --zed-border:         rgba(255, 255, 255, 0.12);
  --zed-border-strong:  rgba(255, 255, 255, 0.28);

  /* Tipografia: familias */
  --zed-font-heading:  'Archivo', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --zed-font-body:     'Archivo', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --zed-font-mono:     'JetBrains Mono', ui-monospace, 'SFMono-Regular', Menlo, Consolas, monospace;

  /* Tipografia: escala (fluida a partir de xl) */
  --zed-text-xs:       0.75rem;
  --zed-text-sm:       0.875rem;
  --zed-text-base:     1rem;
  --zed-text-md:       1.125rem;
  --zed-text-lg:       1.25rem;
  --zed-text-xl:       clamp(1.375rem, 1.1rem + 1vw, 1.75rem);
  --zed-text-2xl:      clamp(1.75rem, 1.2rem + 2vw, 2.5rem);
  --zed-text-3xl:      clamp(2.25rem, 1.4rem + 3.5vw, 4rem);
  --zed-text-4xl:      clamp(2.75rem, 1.2rem + 6vw, 6.5rem);
  --zed-text-display:  clamp(2.75rem, 1rem + 8vw, 8.5rem);

  /* Tipografia: pesos */
  --zed-weight-regular:    400;
  --zed-weight-medium:     500;
  --zed-weight-semibold:   600;
  --zed-weight-bold:       700;
  --zed-weight-extrabold:  800;
  --zed-weight-black:      900;

  /* Tipografia: interlineado y tracking */
  --zed-lh-display:  0.92;
  --zed-lh-tight:    1.05;
  --zed-lh-heading:  1.15;
  --zed-lh-body:     1.65;

  --zed-ls-tight:    -0.03em;
  --zed-ls-normal:    0;
  --zed-ls-wide:      0.08em;
  --zed-ls-wider:     0.16em;

  /* Espaciado (escala 8pt) */
  --zed-space-1:   0.25rem;
  --zed-space-2:   0.5rem;
  --zed-space-3:   0.75rem;
  --zed-space-4:   1rem;
  --zed-space-5:   1.25rem;
  --zed-space-6:   1.5rem;
  --zed-space-8:   2rem;
  --zed-space-10:  2.5rem;
  --zed-space-12:  3rem;
  --zed-space-16:  4rem;
  --zed-space-20:  5rem;
  --zed-space-24:  6rem;
  --zed-section-y: clamp(4rem, 2rem + 8vw, 8rem);

  /* Layout */
  --zed-container-max:      1440px;
  --zed-container-default:  1320px;
  --zed-container-narrow:    800px;
  --zed-gutter:              clamp(1.25rem, 5vw, 4rem);
  --zed-header-h:            80px;
  --zed-header-h-solid:      68px;
  --zed-subnav-h:            48px;

  /* Bordes redondeados */
  --zed-radius-sm:    4px;
  --zed-radius-md:    8px;
  --zed-radius-lg:    16px;
  --zed-radius-xl:    24px;
  --zed-radius-pill:  999px;

  /* Transiciones */
  --zed-transition-fast:    150ms ease;
  --zed-transition-base:    250ms ease;
  --zed-transition-slow:    400ms ease;
  --zed-transition-reveal:  1100ms cubic-bezier(0.22, 1, 0.36, 1);

  /* Z-index */
  --zed-z-raised:     10;
  --zed-z-sticky:    200;
  --zed-z-overlay:   300;
  --zed-z-modal:     400;
  --zed-z-preloader: 500;
}


/* ============================================================
   02. RESET Y BASE
   ============================================================ */

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

::selection {
  background-color: var(--zed-white);
  color: var(--zed-black);
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  scroll-padding-top: var(--zed-header-h);
  -webkit-text-size-adjust: 100%;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: var(--zed-surface-1);
  color-scheme: dark;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  font-family: var(--zed-font-body);
  font-size: var(--zed-text-base);
  font-weight: var(--zed-weight-regular);
  line-height: var(--zed-lh-body);
  color: var(--zed-text-primary);
  background-color: var(--zed-surface-1);
  overflow-x: clip; /* clip (no hidden) para no romper position: sticky */
}

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

svg {
  display: block;
  flex-shrink: 0;
}

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

ul, ol {
  list-style: none;
}

button, input, textarea, select {
  font: inherit;
  color: inherit;
  border: none;
  background: none;
}

button,
[type="button"],
[type="submit"] {
  cursor: pointer;
}

[hidden] {
  display: none !important;
}

/* Foco: solo visible con teclado */
a:focus:not(:focus-visible),
button:focus:not(:focus-visible) {
  outline: none;
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--zed-white);
  outline-offset: 3px;
}

* {
  -webkit-tap-highlight-color: transparent;
}


/* ============================================================
   03. TIPOGRAFIA BASE
   ============================================================ */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--zed-font-heading);
  font-weight: var(--zed-weight-extrabold);
  line-height: var(--zed-lh-heading);
  letter-spacing: var(--zed-ls-tight);
  text-transform: uppercase;
  color: var(--zed-text-primary);
}

h1 { font-size: var(--zed-text-4xl); line-height: var(--zed-lh-tight); }
h2 { font-size: var(--zed-text-3xl); line-height: var(--zed-lh-tight); }
h3 { font-size: var(--zed-text-2xl); }
h4 { font-size: var(--zed-text-xl);  }

p {
  font-family: var(--zed-font-body);
  line-height: var(--zed-lh-body);
  color: var(--zed-text-secondary);
}

em {
  font-style: italic;
}

/* En titulares, <em> = palabra atenuada en gris (patron de las referencias) */
h1 em, h2 em, h3 em, h4 em,
.zed-display em {
  font-style: normal;
  color: var(--zed-text-muted);
}

/* Titular gigante (hero y cierres) */
.zed-display {
  font-family: var(--zed-font-heading);
  font-size: var(--zed-text-display);
  font-weight: var(--zed-weight-black);
  line-height: var(--zed-lh-display);
  letter-spacing: var(--zed-ls-tight);
  text-transform: uppercase;
  color: var(--zed-text-primary);
}

/* Etiqueta pequena en monoespaciada: se escribe "Mision" y se pinta [ MISION ] */
.zed-eyebrow {
  display: inline-block;
  font-family: var(--zed-font-mono);
  font-size: var(--zed-text-xs);
  font-weight: var(--zed-weight-medium);
  line-height: 1;
  letter-spacing: var(--zed-ls-wider);
  text-transform: uppercase;
  color: var(--zed-text-muted);
}

.zed-eyebrow::before { content: "[ "; }
.zed-eyebrow::after  { content: " ]"; }

/* Parrafo destacado */
.zed-lead {
  font-size: var(--zed-text-lg);
  line-height: 1.5;
  color: var(--zed-text-secondary);
}

/* ============================================================
   04. LAYOUT HELPERS
   ============================================================ */

.zed-container {
  width: 100%;
  max-width: var(--zed-container-default);
  margin-inline: auto;
  padding-inline: var(--zed-gutter);
}

.zed-container--wide   { max-width: var(--zed-container-max); }
.zed-container--narrow { max-width: var(--zed-container-narrow); }

.zed-section {
  padding-block: var(--zed-section-y);
}

/* Accesibilidad */
.zed-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}


/* ============================================================
   05. UTILIDADES DE ANIMACION (scroll-reveal)
   ============================================================ */

/* Solo se oculta si JS confirma que puede animar.
   Sin JS el contenido se ve siempre. */
.js .zed-reveal {
  opacity: 0;
  transform: translateY(16px) scale(0.95);
  transition:
    opacity   var(--zed-transition-reveal),
    transform var(--zed-transition-reveal);
  will-change: opacity, transform;
}

.js .zed-reveal.is-visible {
  opacity: 1;
  transform: none;
  will-change: auto;
}

.zed-reveal--delay-1 { transition-delay: 200ms; }
.zed-reveal--delay-2 { transition-delay: 400ms; }
.zed-reveal--delay-3 { transition-delay: 600ms; }
.zed-reveal--delay-4 { transition-delay: 800ms; }

@media (prefers-reduced-motion: reduce) {
  .js .zed-reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}


/* ============================================================
   06. PRELOADER
   ============================================================ */

.zed-preloader {
  position: fixed;
  inset: 0;
  z-index: var(--zed-z-preloader);
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--zed-surface-1);
  transition: opacity 0.5s ease;
}

.zed-preloader.hide {
  opacity: 0;
  pointer-events: none;
}

/* Sin JS el preloader nunca se retiraria: lo ocultamos */
.no-js .zed-preloader {
  display: none;
}

.zed-preloader__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--zed-space-6);
}

.zed-preloader__logo {
  display: block;
  height: 56px;
  width: auto;
  animation: zed-preloader-in 0.6s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.zed-preloader__line {
  position: relative;
  display: block;
  width: 120px;
  height: 1px;
  overflow: hidden;
  background-color: var(--zed-border-strong);
}

.zed-preloader__line::after {
  content: "";
  position: absolute;
  inset: 0;
  background-color: var(--zed-white);
  transform: translateX(-100%);
  animation: zed-preloader-line 1.4s cubic-bezier(0.65, 0, 0.35, 1) infinite;
}

@keyframes zed-preloader-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0);   }
}

@keyframes zed-preloader-line {
  to { transform: translateX(100%); }
}

@media (prefers-reduced-motion: reduce) {
  .zed-preloader__logo {
    animation: none;
  }

  .zed-preloader__line::after {
    animation: none;
    transform: none;
  }
}

/* ============================================================
   07. COMPONENTES: BOTON
   ============================================================ */

.zed-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--zed-space-3);
  padding: var(--zed-space-3) var(--zed-space-6);
  border: 1px solid var(--zed-white);
  border-radius: var(--zed-radius-pill);
  background-color: transparent;
  color: var(--zed-white);
  font-family: var(--zed-font-body);
  font-size: var(--zed-text-sm);
  font-weight: var(--zed-weight-semibold);
  line-height: 1;
  letter-spacing: var(--zed-ls-wide);
  text-transform: uppercase;
  white-space: nowrap;
  transition:
    background-color var(--zed-transition-base),
    color var(--zed-transition-base);
}

.zed-btn:hover {
  background-color: var(--zed-white);
  color: var(--zed-black);
}

.zed-btn--solid {
  background-color: var(--zed-white);
  color: var(--zed-black);
}

.zed-btn--solid:hover {
  background-color: transparent;
  color: var(--zed-white);
}

.zed-btn__icon {
  transition: transform 500ms cubic-bezier(0.16, 1, 0.3, 1);
}

.zed-btn:hover .zed-btn__icon {
  transform: translate(2px, -2px);
}

.zed-btn:active {
  opacity: 0.7;
}


/* ============================================================
   08. HEADER / NAVBAR
   ============================================================ */

.zed-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--zed-z-sticky);
}

/* Degradado superior para legibilidad sobre foto */
.zed-header::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.6) 0%, rgba(0, 0, 0, 0) 100%);
  pointer-events: none;
  transition: opacity var(--zed-transition-base);
}

/* Fondo solido con blur. Va en pseudo-elemento: backdrop-filter en el
   propio header haria que el drawer movil (position: fixed) se midiera
   contra el header y no contra la ventana. */
.zed-header::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-color: rgb(10 10 10 / 0.82);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--zed-border);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--zed-transition-base);
}

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .zed-header::after {
    background-color: rgb(10 10 10 / 0.96);
  }
}

.zed-header--solid::before { opacity: 0; }
.zed-header--solid::after  { opacity: 1; }

.zed-header__inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--zed-space-8);
  height: var(--zed-header-h);
  transition: height var(--zed-transition-base);
}

.zed-header--solid .zed-header__inner {
height: var(--zed-header-h-solid);
}

.zed-header__logo {
  display: block;
  line-height: 0;
  transition: opacity var(--zed-transition-fast);
}

.zed-header__logo img {
  display: block;
  height: 40px;
  width: auto;
  transition: height var(--zed-transition-base);
}

.zed-header--solid .zed-header__logo img {
  height: 32px;
}

.zed-header__logo:hover {
  opacity: 0.7;
}

.zed-header__nav {
  display: flex;
  align-items: center;
  gap: var(--zed-space-10);
  margin-left: auto;
}

.zed-header__nav-list {
  display: flex;
  align-items: center;
  gap: var(--zed-space-8);
}

.zed-header__nav-list a {
  position: relative;
  display: block;
  padding-block: var(--zed-space-2);
  font-size: var(--zed-text-sm);
  font-weight: var(--zed-weight-semibold);
  letter-spacing: var(--zed-ls-wide);
  text-transform: uppercase;
  color: var(--zed-white);
}

.zed-header__nav-list a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background-color: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 500ms cubic-bezier(0.16, 1, 0.3, 1);
}

.zed-header__nav-list a:hover::after,
.zed-header__nav-list a[aria-current="page"]::after {
  transform: scaleX(1);
}

.zed-header__nav-close {
  display: none;
}

.zed-header__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 7px;
  width: 32px;
  height: 24px;
  z-index: 1;
}

.zed-header__burger span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--zed-white);
}

.zed-header__burger:active {
  opacity: 0.7;
}

.zed-header__backdrop {
  position: fixed;
  inset: 0;
  z-index: 0;
  background-color: rgb(0 0 0 / 0.6);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--zed-transition-base);
}

.zed-header__backdrop.is-open {
  opacity: 1;
  pointer-events: auto;
}

/* Movil / tablet: drawer lateral */
@media (max-width: 900px) {

  .zed-header__burger {
    display: flex;
  }

  .zed-header__nav {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: 2;
    width: min(360px, 88vw);
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: var(--zed-space-10);
    margin-left: 0;
    padding: var(--zed-space-10);
    background-color: var(--zed-surface-2);
    border-left: 1px solid var(--zed-border);
    transform: translateX(100%);
    visibility: hidden;
    transition:
      transform var(--zed-transition-slow),
      visibility 0s linear var(--zed-transition-slow);
  }

  .zed-header__nav.is-open {
    transform: translateX(0);
    visibility: visible;
    transition:
      transform var(--zed-transition-slow),
      visibility 0s linear 0s;
  }

  .zed-header__nav-close {
    position: absolute;
    top: var(--zed-space-6);
    right: var(--zed-space-6);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    color: var(--zed-white);
  }

  .zed-header__nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--zed-space-2);
    width: 100%;
  }

  .zed-header__nav-list a {
    font-family: var(--zed-font-heading);
    font-size: var(--zed-text-2xl);
    font-weight: var(--zed-weight-extrabold);
    letter-spacing: var(--zed-ls-tight);
  }

  .zed-header__nav-list a::after {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .zed-header__nav,
  .zed-header__nav.is-open,
  .zed-header__nav-list a::after,
  .zed-header__inner {
    transition: none;
  }
}

/* ============================================================
   09. HOME: HERO
   ============================================================ */

.zed-hero {
  position: relative;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-height: max(100svh, 640px);
  overflow: hidden;
  background-color: var(--zed-surface-1);
}

.zed-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.zed-hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  /* filter: grayscale(1); */ /* activar solo si la foto no viene ya en B/N */
}

.zed-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgb(10 10 10 / 0.92) 0%,
    rgb(10 10 10 / 0.55) 35%,
    rgb(10 10 10 / 0.25) 70%,
    rgb(10 10 10 / 0.5) 100%
  );
}

.zed-hero__inner {
  position: relative;
  z-index: 1;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: var(--zed-space-12);
  padding-top: calc(var(--zed-header-h) + var(--zed-space-12));
  padding-bottom: var(--zed-space-8);
}

.zed-hero__content .zed-reveal {
  transform-origin: left center;
}

.zed-hero__content .zed-eyebrow {
  margin-bottom: var(--zed-space-6);
}

/* Texto editable: se estila por estructura, sin clases en el panel */
.zed-hero__copy h1 {
  max-width: 15ch;
  font-size: clamp(2.25rem, 0.5rem + 8vw, 8rem);
  font-weight: var(--zed-weight-black);
  line-height: var(--zed-lh-display);
  letter-spacing: var(--zed-ls-tight);
  text-wrap: balance;
  overflow-wrap: break-word;
}

.zed-hero__copy h1 + p {
  max-width: 36ch;
  margin-top: var(--zed-space-6);
  font-size: var(--zed-text-xl);
  font-weight: var(--zed-weight-medium);
  line-height: 1.3;
  color: var(--zed-text-primary);
}

.zed-hero__copy p + p {
  max-width: 52ch;
  margin-top: var(--zed-space-3);
  font-size: var(--zed-text-md);
  color: var(--zed-text-secondary);
}

.zed-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--zed-space-4);
  margin-top: var(--zed-space-8);
}

/* Franja inferior */
.zed-hero__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--zed-space-6);
  padding-top: var(--zed-space-6);
  border-top: 1px solid var(--zed-border-strong);
}

.zed-hero__audiences-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--zed-space-2) var(--zed-space-8);
}

.zed-hero__audiences-list a,
.zed-hero__scroll {
  font-family: var(--zed-font-mono);
  font-size: var(--zed-text-xs);
  font-weight: var(--zed-weight-medium);
  letter-spacing: var(--zed-ls-wider);
  text-transform: uppercase;
  color: var(--zed-text-secondary);
  transition: color var(--zed-transition-base);
}

.zed-hero__audiences-list a:hover,
.zed-hero__scroll:hover {
  color: var(--zed-white);
}

.zed-hero__scroll {
  display: inline-flex;
  align-items: center;
  gap: var(--zed-space-2);
}

.zed-hero__scroll-icon {
  animation: zed-hero-scroll 2s ease-in-out infinite;
}

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

@media (max-width: 600px) {
  .zed-hero__inner {
    gap: var(--zed-space-8);
    padding-bottom: var(--zed-space-6);
  }

  .zed-hero__scroll {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .zed-hero__scroll-icon {
    animation: none;
  }
}

/* ============================================================
   10. HOME: CRISTIAN ZAFRA
   ============================================================ */

.zed-cristian {
  padding-block: var(--zed-section-y);
  background-color: var(--zed-surface-1);
}

.zed-cristian__grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: clamp(2rem, 6vw, 6rem);
  align-items: start;
}

.zed-cristian__figure {
  position: sticky;
  top: calc(var(--zed-header-h) + var(--zed-space-8));
  transform-origin: left top;
}

.zed-cristian__img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center top;
  border-radius: var(--zed-radius-md);
  /* filter: grayscale(1); */ /* activar si la foto no viene en B/N */
}

.zed-cristian__caption {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--zed-space-2) var(--zed-space-4);
  margin-top: var(--zed-space-4);
  padding-top: var(--zed-space-4);
  border-top: 1px solid var(--zed-border-strong);
  font-family: var(--zed-font-mono);
  font-size: var(--zed-text-xs);
  letter-spacing: var(--zed-ls-wide);
  text-transform: uppercase;
}

.zed-cristian__caption-name {
  color: var(--zed-text-primary);
}

.zed-cristian__caption-role {
  color: var(--zed-text-muted);
}

.zed-cristian__content .zed-reveal {
  transform-origin: left center;
}

.zed-cristian__title {
  margin-top: var(--zed-space-6);
}

.zed-cristian__lead {
  margin-top: var(--zed-space-4);
  font-size: var(--zed-text-xl);
  font-weight: var(--zed-weight-medium);
  line-height: 1.3;
  color: var(--zed-text-primary);
}

.zed-cristian__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--zed-space-8);
  margin-top: var(--zed-space-12);
  padding-top: var(--zed-space-8);
  border-top: 1px solid var(--zed-border-strong);
}

.zed-cristian__stat-value {
  display: block;
  font-family: var(--zed-font-heading);
  font-size: var(--zed-text-3xl);
  font-weight: var(--zed-weight-black);
  line-height: var(--zed-lh-display);
  letter-spacing: var(--zed-ls-tight);
  color: var(--zed-text-primary);
}

.zed-cristian__stat-label {
  display: block;
  max-width: 24ch;
  margin-top: var(--zed-space-3);
  font-size: var(--zed-text-sm);
  line-height: 1.5;
  color: var(--zed-text-secondary);
}

.zed-cristian__envs {
  margin-top: var(--zed-space-10);
}

.zed-cristian__envs-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--zed-space-3);
  margin-top: var(--zed-space-4);
}

.zed-cristian__envs-list li {
  padding: var(--zed-space-2) var(--zed-space-4);
  border: 1px solid var(--zed-border-strong);
  border-radius: var(--zed-radius-pill);
  font-family: var(--zed-font-mono);
  font-size: var(--zed-text-xs);
  letter-spacing: var(--zed-ls-wide);
  text-transform: uppercase;
  color: var(--zed-text-secondary);
}

.zed-cristian__text {
  max-width: 60ch;
  margin-top: var(--zed-space-10);
  font-size: var(--zed-text-md);
}

.zed-cristian__text strong {
  font-weight: var(--zed-weight-bold);
  color: var(--zed-text-primary);
}

/* Tablet / movil: una columna, foto sin sticky */
@media (max-width: 900px) {

  .zed-cristian__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .zed-cristian__figure {
    position: static;
  }

  .zed-cristian__img {
    aspect-ratio: 1 / 1;
  }
}

@media (max-width: 600px) {

  .zed-cristian__stats {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--zed-space-6);
  }
}

/* ============================================================
   11. HOME: A QUIEN AYUDA
   ============================================================ */

.zed-publico {
  padding-block: var(--zed-section-y);
  background-color: var(--zed-surface-1);
  border-top: 1px solid var(--zed-border);
}

.zed-publico__header {
  margin-bottom: var(--zed-space-12);
}

.zed-publico__header .zed-reveal {
  transform-origin: left center;
}

.zed-publico__title {
  margin-top: var(--zed-space-6);
}

.zed-publico__list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--zed-space-4);
}

/* El reveal vive en el <li>; el hover de la tarjeta va en el <article>,
   asi no se pisan las transiciones. */
.zed-publico__item {
  display: flex;
  transform-origin: center top;
}

.zed-publico__card {
  position: relative;
  display: flex;
  flex-direction: column;
  width: 100%;
  padding: var(--zed-space-8);
  background-color: var(--zed-surface-2);
  border: 1px solid var(--zed-border);
  border-radius: var(--zed-radius-lg);
  transition:
    border-color var(--zed-transition-base),
    background-color var(--zed-transition-base);
}

.zed-publico__card:hover {
  background-color: var(--zed-surface-3);
  border-color: var(--zed-border-strong);
}

.zed-publico__num {
  font-family: var(--zed-font-mono);
  font-size: var(--zed-text-xs);
  font-weight: var(--zed-weight-medium);
  letter-spacing: var(--zed-ls-wider);
  color: var(--zed-text-muted);
}

.zed-publico__card-title {
  margin-top: var(--zed-space-10);
  font-size: var(--zed-text-2xl);
}

.zed-publico__question {
  margin-top: var(--zed-space-6);
  font-size: var(--zed-text-lg);
  font-weight: var(--zed-weight-medium);
  line-height: 1.35;
  color: var(--zed-text-primary);
}

.zed-publico__text {
  margin-top: var(--zed-space-4);
  font-size: var(--zed-text-base);
}

.zed-publico__footer {
  margin-top: auto;
  padding-top: var(--zed-space-10);
}

.zed-publico__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--zed-space-4);
  padding-top: var(--zed-space-4);
  border-top: 1px solid var(--zed-border);
  font-family: var(--zed-font-mono);
  font-size: var(--zed-text-xs);
  font-weight: var(--zed-weight-medium);
  letter-spacing: var(--zed-ls-wider);
  text-transform: uppercase;
  color: var(--zed-text-primary);
}

/* Toda la tarjeta es clicable a traves del enlace */
.zed-publico__link::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
}

.zed-publico__link:focus-visible {
  outline: none;
}

.zed-publico__link:focus-visible::after {
  outline: 2px solid var(--zed-white);
  outline-offset: 2px;
}

.zed-publico__link-icon {
  transition: transform 500ms cubic-bezier(0.16, 1, 0.3, 1);
}

.zed-publico__card:hover .zed-publico__link-icon {
  transform: translate(2px, -2px);
}

@media (max-width: 900px) {

  .zed-publico__list {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* ============================================================
   12. HOME: SERVICIOS
   ============================================================ */

.zed-servicios {
  padding-block: var(--zed-section-y);
  background-color: var(--zed-surface-1);
  border-top: 1px solid var(--zed-border);
}

.zed-servicios__header {
  margin-bottom: var(--zed-space-12);
}

.zed-servicios__header .zed-reveal {
  transform-origin: left center;
}

.zed-servicios__title {
  margin-top: var(--zed-space-6);
}

.zed-servicios__list {
  border-bottom: 1px solid var(--zed-border-strong);
}

/* Reveal en el <li>; hover en el <article> (no se pisan las transiciones) */
.zed-servicios__item {
  border-top: 1px solid var(--zed-border-strong);
  transform-origin: center top;
}

.zed-servicios__row {
  position: relative;
  display: grid;
  grid-template-columns: 5rem minmax(0, 6fr) minmax(0, 4fr);
  gap: clamp(1rem, 3vw, 3rem);
  align-items: start;
  padding: var(--zed-space-10) var(--zed-space-4);
  transition: background-color var(--zed-transition-base);
  
}

.zed-servicios__row:hover {
  background-color: var(--zed-surface-2);
}

.zed-servicios__num {
  padding-top: var(--zed-space-2);
  font-family: var(--zed-font-mono);
  font-size: var(--zed-text-xs);
  font-weight: var(--zed-weight-medium);
  letter-spacing: var(--zed-ls-wider);
  color: var(--zed-text-muted);
}

.zed-servicios__row-title {
  font-size: var(--zed-text-2xl);
}

.zed-servicios__body p {
  max-width: 52ch;
  font-size: var(--zed-text-md);
}

.zed-servicios__body {
  margin-top: var(--zed-space-6);
}

.zed-servicios__media {
  overflow: hidden;
  aspect-ratio: 4 / 3;
  border-radius: var(--zed-radius-md);
  background-color: var(--zed-surface-3);
}

.zed-servicios__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* filter: grayscale(1); */ /* activar si la foto no viene en B/N */
  transition: transform 900ms ease;
}

.zed-servicios__row:hover .zed-servicios__img {
  transform: scale(1.04);
}

@media (prefers-reduced-motion: reduce) {
  .zed-servicios__img {
    transition: none;
  }

  .zed-servicios__row:hover .zed-servicios__img {
    transform: none;
  }
}

.zed-servicios__link {
  display: inline-flex;
  align-items: center;
  gap: var(--zed-space-3);
  margin-top: var(--zed-space-6);
  font-family: var(--zed-font-mono);
  font-size: var(--zed-text-xs);
  font-weight: var(--zed-weight-medium);
  letter-spacing: var(--zed-ls-wider);
  text-transform: uppercase;
  color: var(--zed-text-primary);
}

/* Toda la fila es clicable a traves del enlace */
.zed-servicios__link::after {
  content: "";
  position: absolute;
  inset: 0;
}

.zed-servicios__link:focus-visible {
  outline: none;
}

.zed-servicios__link:focus-visible::after {
  outline: 2px solid var(--zed-white);
  outline-offset: -2px;
}

.zed-servicios__link-icon {
  transition: transform 500ms cubic-bezier(0.16, 1, 0.3, 1);
}

.zed-servicios__row:hover .zed-servicios__link-icon {
  transform: translate(2px, -2px);
}

@media (max-width: 900px) {

  .zed-servicios__row {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--zed-space-4);
    padding-inline: 0;
  }

  .zed-servicios__num {
    padding-top: 0;
  }

  .zed-servicios__media {
    aspect-ratio: 16 / 10;
  }

}

/* ============================================================
   13. HOME: POR QUE ZEDUC
   ============================================================ */

.zed-porque {
  padding-block: var(--zed-section-y);
  background-color: var(--zed-surface-1);
  border-top: 1px solid var(--zed-border);
}

.zed-porque .zed-reveal {
  transform-origin: left center;
}

.zed-porque__top {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
  gap: clamp(2rem, 6vw, 6rem);
  align-items: start;
}

.zed-porque__title {
  margin-top: var(--zed-space-6);
}

.zed-porque__lead {
  font-size: var(--zed-text-2xl);
  font-weight: var(--zed-weight-medium);
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--zed-text-primary);
}

.zed-porque__text {
  max-width: 56ch;
  margin-top: var(--zed-space-8);
  font-size: var(--zed-text-md);
}

.zed-porque__text strong {
  font-weight: var(--zed-weight-bold);
  color: var(--zed-text-primary);
}

/* Tres resultados con lineas verticales finas */
.zed-porque__results {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--zed-space-8);
  margin-top: var(--zed-space-20);
}

.zed-porque__result {
  padding-left: var(--zed-space-6);
  border-left: 1px solid var(--zed-border-strong);
}

.zed-porque__who {
  font-family: var(--zed-font-mono);
  font-size: var(--zed-text-xs);
  font-weight: var(--zed-weight-medium);
  letter-spacing: var(--zed-ls-wider);
  text-transform: uppercase;
  color: var(--zed-text-muted);
}

.zed-porque__result-title {
  margin-top: var(--zed-space-6);
  font-size: var(--zed-text-xl);
}

.zed-porque__result-text {
  margin-top: var(--zed-space-3);
  font-size: var(--zed-text-sm);
}

.zed-porque__closing {
  margin-top: var(--zed-space-20);
  font-size: clamp(2.25rem, 0.5rem + 8vw, 8rem);
}

@media (max-width: 900px) {

  .zed-porque__top {
    grid-template-columns: minmax(0, 1fr);
  }

  .zed-porque__results {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--zed-space-10);
    margin-top: var(--zed-space-16);
  }

  .zed-porque__closing {
    margin-top: var(--zed-space-16);
  }
}

/* ============================================================
   14. HOME: LLAMADA A LA ACCION FINAL
   ============================================================ */

.zed-cta {
  position: relative;
  isolation: isolate;
  display: flex;
  align-items: center;
  min-height: clamp(480px, 70vh, 760px);
  padding-block: var(--zed-section-y);
  overflow: hidden;
  background-color: var(--zed-surface-1);
  border-top: 1px solid var(--zed-border);
}

.zed-cta__media {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.zed-cta__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* filter: grayscale(1); */ /* activar si la foto no viene en B/N */
}

.zed-cta__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgb(10 10 10 / 0.9) 0%,
    rgb(10 10 10 / 0.6) 55%,
    rgb(10 10 10 / 0.35) 100%
  );
}

.zed-cta__inner {
  position: relative;
  width: 100%;
}

.zed-cta .zed-reveal {
  transform-origin: left center;
}

.zed-cta__title {
  max-width: 26ch;
  font-size: var(--zed-text-3xl);
  line-height: var(--zed-lh-tight);
  text-wrap: balance;
}

.zed-cta__text {
  max-width: 46ch;
  margin-top: var(--zed-space-6);
  font-size: var(--zed-text-lg);
  color: var(--zed-text-secondary);
}

.zed-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--zed-space-4);
  margin-top: var(--zed-space-10);
}

@media (max-width: 900px) {

  .zed-cta {
    min-height: 0;
  }

  .zed-cta__overlay {
    background: linear-gradient(
      to top,
      rgb(10 10 10 / 0.92) 0%,
      rgb(10 10 10 / 0.7) 100%
    );
  }
}

/* ============================================================
   15. FOOTER
   ============================================================ */

.zed-footer {
  background-color: var(--zed-black);
  border-top: 1px solid var(--zed-border);
}

.zed-footer__top {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 3fr) minmax(0, 4fr);
  gap: clamp(2rem, 5vw, 5rem);
  padding-block: var(--zed-space-20) var(--zed-space-16);
}

.zed-footer__logo {
  display: inline-block;
  line-height: 0;
}

.zed-footer__logo img {
  display: block;
  height: 48px;
  width: auto;
}

.zed-footer__tagline {
  max-width: 36ch;
  margin-top: var(--zed-space-6);
  font-size: var(--zed-text-sm);
}

.zed-footer__heading {
  margin-bottom: var(--zed-space-6);
  font-family: var(--zed-font-mono);
  font-size: var(--zed-text-xs);
  font-weight: var(--zed-weight-medium);
  line-height: 1;
  letter-spacing: var(--zed-ls-wider);
  color: var(--zed-text-muted);
}

.zed-footer__list li + li {
  margin-top: var(--zed-space-3);
}

.zed-footer__list a {
  font-size: var(--zed-text-sm);
  color: var(--zed-text-secondary);
  transition: color var(--zed-transition-base);
}

.zed-footer__list a:hover {
  color: var(--zed-white);
}

.zed-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--zed-space-4) var(--zed-space-8);
  padding-block: var(--zed-space-6);
  border-top: 1px solid var(--zed-border);
}

.zed-footer__copy,
.zed-footer__legal a,
.zed-footer__credit {
  font-family: var(--zed-font-mono);
  font-size: var(--zed-text-xs);
  letter-spacing: var(--zed-ls-wide);
  text-transform: uppercase;
  color: var(--zed-text-muted);
}

.zed-footer__legal {
  display: flex;
  flex-wrap: wrap;
  gap: var(--zed-space-2) var(--zed-space-6);
}

.zed-footer__legal a,
.zed-footer__credit {
  transition: color var(--zed-transition-base);
}

.zed-footer__legal a:hover,
.zed-footer__credit:hover {
  color: var(--zed-white);
}

@media (max-width: 900px) {

  .zed-footer__top {
    grid-template-columns: minmax(0, 1fr);
    padding-block: var(--zed-space-16) var(--zed-space-12);
  }
}

/* ============================================================
   16. NAVEGACION DE LA HOME (SUBNAV)
   ============================================================ */

.zed-subnav {
  position: fixed;
  top: var(--zed-header-h-solid);
  left: 0;
  right: 0;
  z-index: calc(var(--zed-z-sticky) - 1);
  height: var(--zed-subnav-h);
  background-color: rgb(255 255 255 / 0.82);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgb(10 10 10 / 0.12);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-100%);
  transition:
    opacity var(--zed-transition-base),
    transform var(--zed-transition-base),
    visibility 0s linear var(--zed-transition-base);
}

.zed-subnav.is-visible {
  opacity: 1;
  visibility: visible;
  transform: none;
  transition:
    opacity var(--zed-transition-base),
    transform var(--zed-transition-base),
    visibility 0s linear 0s;
}

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .zed-subnav {
    background-color: rgb(255 255 255 / 0.96);
  }
}


.zed-subnav__inner {
  height: 100%;
}

.zed-subnav__list {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--zed-space-8);
  height: 100%;
  overflow-x: auto;
  scrollbar-width: none;
}

.zed-subnav__list::-webkit-scrollbar {
  display: none;
}

.zed-subnav__link {
  position: relative;
  display: block;
  padding-block: var(--zed-space-2);
  font-family: var(--zed-font-mono);
  font-size: var(--zed-text-xs);
  font-weight: var(--zed-weight-medium);
  letter-spacing: var(--zed-ls-wider);
  text-transform: uppercase;
  white-space: nowrap;
  color: var(--zed-black);
}

.zed-subnav__link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background-color: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 500ms cubic-bezier(0.16, 1, 0.3, 1);
}

.zed-subnav__link:hover::after,
.zed-subnav__link.is-active::after {
  transform: scaleX(1);
}

/* El contorno de foco global es blanco: sobre fondo blanco no se veria */
.zed-subnav__link:focus-visible {
  outline-color: var(--zed-black);
}
@media (max-width: 600px) {

  .zed-subnav__list {
    gap: var(--zed-space-6);
  }
}

@media (prefers-reduced-motion: reduce) {
  .zed-subnav,
  .zed-subnav.is-visible,
  .zed-subnav__link::after {
    transition: none;
  }
}

/* ============================================================
   17. HERO DE PAGINA INTERIOR
   ============================================================ */

.zed-page-hero {
  position: relative;
  isolation: isolate;
  display: flex;
  align-items: flex-end;
  min-height: clamp(420px, 60vh, 640px);
  overflow: hidden;
  background-color: var(--zed-surface-1);
}

.zed-page-hero__media {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.zed-page-hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* filter: grayscale(1); */ /* activar si la foto no viene en B/N */
}

.zed-page-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgb(10 10 10 / 0.92) 0%,
    rgb(10 10 10 / 0.55) 40%,
    rgb(10 10 10 / 0.4) 100%
  );
}

.zed-page-hero__inner {
  width: 100%;
  padding-top: calc(var(--zed-header-h) + var(--zed-space-12));
  padding-bottom: var(--zed-space-16);
}

.zed-page-hero .zed-reveal {
  transform-origin: left center;
}

.zed-page-hero__inner .zed-eyebrow {
  margin-bottom: var(--zed-space-6);
}

.zed-page-hero__title {
  max-width: 22ch;
  font-size: clamp(2rem, 0.75rem + 5vw, 5rem);
  line-height: var(--zed-lh-tight);
  text-wrap: balance;
}

.zed-page-hero__text {
  max-width: 52ch;
  margin-top: var(--zed-space-6);
  font-size: var(--zed-text-lg);
  color: var(--zed-text-secondary);
}

@media (max-width: 900px) {

  .zed-page-hero__inner {
    padding-bottom: var(--zed-space-10);
  }
}

/* ============================================================
   18. CURSOS: PARA QUIEN ES (SENALES)
   ============================================================ */

.zed-senales {
  padding-block: var(--zed-section-y);
  background-color: var(--zed-surface-1);
  border-top: 1px solid var(--zed-border);
}

.zed-senales .zed-reveal {
  transform-origin: left center;
}

.zed-senales__grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(2rem, 6vw, 6rem);
  align-items: start;
}

.zed-senales__header {
  position: sticky;
  top: calc(var(--zed-header-h-solid) + var(--zed-space-8));
}

.zed-senales__title {
  margin-top: var(--zed-space-6);
}

.zed-senales__intro {
  max-width: 32ch;
  margin-top: var(--zed-space-6);
  font-size: var(--zed-text-xl);
  font-weight: var(--zed-weight-medium);
  line-height: 1.3;
  color: var(--zed-text-primary);
}

.zed-senales__list {
  border-bottom: 1px solid var(--zed-border-strong);
}

.zed-senales__item {
  display: grid;
  grid-template-columns: 4rem minmax(0, 1fr);
  gap: var(--zed-space-4);
  align-items: baseline;
  padding-block: var(--zed-space-8);
  border-top: 1px solid var(--zed-border-strong);
}

.zed-senales__num {
  font-family: var(--zed-font-mono);
  font-size: var(--zed-text-xs);
  font-weight: var(--zed-weight-medium);
  letter-spacing: var(--zed-ls-wider);
  color: var(--zed-text-muted);
}

.zed-senales__text {
  font-size: var(--zed-text-xl);
  font-weight: var(--zed-weight-medium);
  line-height: 1.3;
  color: var(--zed-text-primary);
}

@media (max-width: 900px) {

  .zed-senales__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .zed-senales__header {
    position: static;
  }
}

/* ============================================================
   19. CURSOS: QUE VAS A APRENDER
   ============================================================ */

.zed-aprender {
  padding-block: var(--zed-section-y);
  background-color: var(--zed-surface-1);
  border-top: 1px solid var(--zed-border);
}

.zed-aprender .zed-reveal {
  transform-origin: center top;
}

.zed-aprender__header {
  margin-bottom: var(--zed-space-12);
}

.zed-aprender__header .zed-reveal {
  transform-origin: left center;
}

.zed-aprender__title {
  margin-top: var(--zed-space-6);
}

.zed-aprender__intro {
  max-width: 40ch;
  margin-top: var(--zed-space-6);
  font-size: var(--zed-text-xl);
  font-weight: var(--zed-weight-medium);
  line-height: 1.3;
  color: var(--zed-text-primary);
}

/* Bento: foto 2x2 + 8 tarjetas en 4 columnas */
.zed-aprender__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--zed-space-4);
}

/* El reveal vive en el <li>; el hover en la tarjeta (no se pisan) */
.zed-aprender__item {
  display: flex;
}

.zed-aprender__item--media {
  grid-column: span 2;
  grid-row: span 2;
}

.zed-aprender__card {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--zed-space-8);
  min-height: 220px;
  padding: var(--zed-space-6);
  background-color: var(--zed-surface-2);
  border: 1px solid var(--zed-border);
  border-radius: var(--zed-radius-lg);
  transition:
    border-color var(--zed-transition-base),
    background-color var(--zed-transition-base);
}

.zed-aprender__card:hover {
  background-color: var(--zed-surface-3);
  border-color: var(--zed-border-strong);
}

.zed-aprender__num {
  font-family: var(--zed-font-mono);
  font-size: var(--zed-text-xs);
  font-weight: var(--zed-weight-medium);
  letter-spacing: var(--zed-ls-wider);
  color: var(--zed-text-muted);
}

.zed-aprender__text {
  font-size: var(--zed-text-md);
  line-height: 1.4;
  color: var(--zed-text-secondary);
}

.zed-aprender__text strong {
  font-weight: var(--zed-weight-semibold);
  color: var(--zed-text-primary);
}

.zed-aprender__media {
  position: relative;
  flex: 1;
  overflow: hidden;
  border-radius: var(--zed-radius-lg);
  background-color: var(--zed-surface-3);
}

.zed-aprender__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* filter: grayscale(1); */ /* activar si la foto no viene en B/N */
}

/* Tablet: 2 columnas, foto arriba a todo el ancho */
@media (max-width: 1100px) {

  .zed-aprender__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .zed-aprender__item--media {
    grid-column: span 2;
    grid-row: auto;
  }

  .zed-aprender__media {
    flex: none;
    width: 100%;
    aspect-ratio: 16 / 9;
  }
}

/* Movil: 1 columna */
@media (max-width: 600px) {

  .zed-aprender__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .zed-aprender__item--media {
    grid-column: auto;
  }

  .zed-aprender__card {
    min-height: 0;
  }
}

/* ============================================================
   20. CURSOS: POR QUE ES DIFERENTE
   ============================================================ */

.zed-diferente {
  padding-top: var(--zed-section-y);
  overflow: hidden;
  background-color: var(--zed-surface-1);
  border-top: 1px solid var(--zed-border);
}

.zed-diferente .zed-reveal {
  transform-origin: left center;
}

.zed-diferente__title {
  margin-top: var(--zed-space-6);
}

.zed-diferente__lead {
  max-width: 34ch;
  margin-top: var(--zed-space-10);
  font-size: var(--zed-text-2xl);
  font-weight: var(--zed-weight-medium);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--zed-text-primary);
}

/* Las dos frases de "lo que no es" van atenuadas; la afirmacion, en blanco */
.zed-diferente__lead em {
  font-style: normal;
  color: var(--zed-text-muted);
}

.zed-diferente__cols {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1.5rem, 5vw, 5rem);
  margin-top: var(--zed-space-12);
}

.zed-diferente__text {
  max-width: 52ch;
  font-size: var(--zed-text-md);
}

.zed-diferente__text strong {
  font-weight: var(--zed-weight-bold);
  color: var(--zed-text-primary);
}

/* Imagen panoramica a todo el ancho de pantalla */
.zed-diferente .zed-diferente__media {
  height: clamp(280px, 40vw, 560px);
  margin-top: var(--zed-section-y);
  transform-origin: center top;
}

.zed-diferente__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* filter: grayscale(1); */ /* activar si la foto no viene en B/N */
}

@media (max-width: 900px) {

  .zed-diferente__cols {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--zed-space-6);
  }
}