:root {
  --brand-blue: #0b2b3d;
  --brand-green: #84bc41;
  --brand-yellow: #ffd039;
  --white: #ffffff;
  --bg: #0b2b3d;
  --bg-soft: #12394d;
  --card: #17455d;
  --text: #ffffff;
  --muted: #d9e7ef;
  --primary: #84bc41;
  --primary-dark: #6fa336;
  --secondary: #ffd039;
  --line: #2c5b72;
  /* Texto legible sobre fondo blanco / tarjetas claras (no usar --muted aquí: es para fondo oscuro) */
  --text-on-light: #234a60;
  --muted-on-light: #3d5c72;
  /* Soberanía visual / producto LMS — superficies y espacio (tokens; no sustituyen marca) */
  --surface-page: #f4f7f9;
  --surface-page-warm: #f9fafb;
  --surface-card: #ffffff;
  --surface-muted: #eef2f6;
  --brand-blue-deep: #061a26;
  --brand-blue-soft: #1a4a63;
  --shadow-sm: 0 0.0625rem 0.125rem rgb(11 43 61 / 0.06);
  --shadow-md: 0 0.25rem 1.25rem rgb(11 43 61 / 0.08);
  --shadow-lg: 0 0.75rem 2.25rem rgb(11 43 61 / 0.1);
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 3rem;
  --leading-body: 1.62;
  --leading-tight: 1.28;
  /* Admin Zen — componentes (.btn-zen-*) */
  --zen-primary: #ffd700;
  --zen-primary-hover: #e6c200;
  --zen-danger: #ef4444;
  --zen-danger-hover: #dc2626;
  --zen-neutral: #f3f4f6;
  --zen-neutral-hover: #e5e7eb;
  --zen-text-dark: #1f2937;
  --zen-transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --zen-accent: #1d4ed8;
  --zen-accent-hover: #1e40af;
}

/* Utilidades reutilizables (Builder Edge — espaciado y tarjetas) */
.za-mt-2 {
  margin-top: var(--space-2);
}
.za-mt-3 {
  margin-top: var(--space-3);
}
.za-mt-4 {
  margin-top: var(--space-4);
}
.za-mt-5 {
  margin-top: var(--space-5);
}
.za-mb-4 {
  margin-bottom: var(--space-4);
}
.za-mb-5 {
  margin-bottom: var(--space-5);
}
.za-p-3 {
  padding: var(--space-3);
}
.za-p-4 {
  padding: var(--space-4);
}
.za-gap-2 {
  gap: var(--space-2);
}
.za-gap-3 {
  gap: var(--space-3);
}
.za-card {
  background: var(--surface-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid rgb(197 214 224 / 0.85);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  font-family: Inter, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.45;
}

/* Anclas (#contacto, etc.): no quedar bajo header sticky + sub-nav mobile */
html {
  scroll-padding-top: 7.5rem;
}

@media (min-width: 901px) {
  html {
    scroll-padding-top: 5rem;
  }
}

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

a,
button,
select {
  font: inherit;
}

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

.container {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
}

.top-notice {
  background: var(--brand-yellow);
  color: #06293a;
  border-bottom: 1px solid rgb(6 41 58 / 24%);
  overflow: hidden;
  font-weight: 700;
}

.top-notice-track {
  display: inline-flex;
  align-items: center;
  width: max-content;
  white-space: nowrap;
  animation: notice-marquee 16s linear infinite;
  will-change: transform;
}

.top-notice-item {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.42rem 2rem 0.42rem 0;
  font-size: 0.86rem;
}

@keyframes notice-marquee {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-33.333%);
  }
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(8px);
  background: rgb(11 43 61 / 88%);
  border-bottom: 1px solid var(--line);
}

.nav {
  min-height: 72px;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 0.8rem 0;
}

/* Nav principal: solo escritorio (en móvil es panel desplegable #main-navigation) */
@media (min-width: 901px) {
  .validator-subnav {
    display: none;
  }

  .nav > #main-navigation {
    flex: 1 1 auto;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.5rem 1.05rem;
    min-height: 2.75rem;
  }
}

.logo {
  display: inline-flex;
  align-items: center;
  align-self: center;
}

.logo img {
  height: 68px;
  width: auto;
  display: block;
}

nav {
  font-size: 0.92rem;
}

nav a {
  color: #eef6ff;
  font-weight: 600;
}

nav a:hover {
  color: var(--secondary);
}

/* Cursos: capa 1 = base fija, capa 2 = franja (se anima solo la 2.ª posición — se nota el desplazamiento) */
@keyframes nav-cursos-bg-brillo {
  0% {
    background-position:
      0 0,
      180% 50%;
  }

  100% {
    background-position:
      0 0,
      -180% 50%;
  }
}

nav a.nav-link--cursos {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.32rem 0.78rem;
  border-radius: 999px;
  border: 1px solid rgb(255 208 57 / 45%);
  color: #eef6ff;
  text-decoration: none;
  line-height: 1.2;
  position: relative;
  overflow: hidden;
  background-color: rgb(255 255 255 / 0.09);
  background-image:
    linear-gradient(165deg, rgb(255 255 255 / 0.1) 0%, rgb(255 255 255 / 0.03) 100%),
    linear-gradient(
      90deg,
      transparent 0%,
      transparent 42%,
      rgb(255 255 255 / 0.52) 50%,
      transparent 58%,
      transparent 100%
    );
  background-size:
    100% 100%,
    280% 100%;
  background-repeat: no-repeat, no-repeat;
  background-position:
    0 0,
    180% 50%;
  animation: nav-cursos-bg-brillo 3.2s linear infinite;
  will-change: background-position;
  box-shadow: 0 0 14px rgb(255 208 57 / 28%);
}

.nav-link--cursos-label {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

@media (prefers-reduced-motion: reduce) {
  nav a.nav-link--cursos {
    animation: none;
    background-position:
      0 0,
      20% 50%;
  }
}

nav a.nav-link--cursos:hover {
  color: var(--secondary);
  border-color: rgb(255 208 57 / 65%);
  background-color: rgb(255 255 255 / 0.12);
  background-image:
    linear-gradient(165deg, rgb(255 255 255 / 0.14) 0%, rgb(255 255 255 / 0.05) 100%),
    linear-gradient(
      90deg,
      transparent 0%,
      transparent 40%,
      rgb(255 255 255 / 0.65) 50%,
      transparent 60%,
      transparent 100%
    );
  background-size:
    100% 100%,
    280% 100%;
  background-repeat: no-repeat, no-repeat;
  box-shadow: 0 0 18px rgb(255 208 57 / 38%);
}

body.page-cursos nav a.nav-link--cursos[aria-current="page"] {
  color: #06293a;
  border-color: rgb(255 255 255 / 32%);
  font-weight: 800;
  background-color: var(--secondary);
  background-image:
    linear-gradient(165deg, rgb(255 255 255 / 0.22) 0%, rgb(255 255 255 / 0.05) 100%),
    linear-gradient(
      90deg,
      transparent 0%,
      transparent 40%,
      rgb(255 255 255 / 0.75) 50%,
      transparent 60%,
      transparent 100%
    );
  background-size:
    100% 100%,
    280% 100%;
  background-repeat: no-repeat, no-repeat;
  background-position:
    0 0,
    180% 50%;
  animation: nav-cursos-bg-brillo 3.2s linear infinite;
  will-change: background-position;
  box-shadow: 0 4px 18px rgb(255 208 57 / 42%);
}

body.page-cursos nav a.nav-link--cursos[aria-current="page"]:hover {
  color: #06293a;
}

@media (prefers-reduced-motion: reduce) {
  body.page-cursos nav a.nav-link--cursos[aria-current="page"] {
    animation: none;
    background-position:
      0 0,
      20% 50%;
  }
}

/* Sección visible en la home (scroll spy) — mismo acento amarillo */
nav a.nav-link--active:not(.nav-link--cursos) {
  background: var(--secondary);
  color: #06293a;
  border-radius: 999px;
  padding: 0.32rem 0.78rem;
  font-weight: 800;
  box-shadow: 0 4px 14px rgb(255 208 57 / 30%);
}

nav a.nav-link--active:not(.nav-link--cursos):hover {
  color: #06293a;
  background: var(--secondary);
}

.nav-tools {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

/*
 * Solo este componente: una fila interna (grid), tamaño intrínseco, sin flex/width que alteren el nav.
 */
.radio-tuner {
  --radio-play-w: 2.75rem;
  --radio-status-max: 4.1rem;

  display: inline-grid;
  grid-template-columns: auto minmax(0, var(--radio-status-max)) var(--radio-play-w);
  grid-template-areas: "label status btn";
  grid-auto-rows: auto;
  align-items: center;
  column-gap: 0.28rem;
  row-gap: 0;
  background: #144157;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.14rem 0.34rem 0.14rem 0.38rem;
  box-sizing: border-box;
  width: max-content;
  max-width: 200px;
  min-height: 1.65rem;
}

.radio-tuner label {
  font-size: 0.58rem;
  color: var(--white);
  font-weight: 700;
}

.radio-label {
  grid-area: label;
  font-size: 0.58rem;
  color: var(--white);
  font-weight: 700;
  line-height: 1.1;
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
  white-space: nowrap;
}

.radio-label .bi {
  font-size: 0.72rem;
  opacity: 0.95;
}

.radio-btn {
  grid-area: btn;
  width: var(--radio-play-w);
  min-width: var(--radio-play-w);
  max-width: var(--radio-play-w);
  border: 0;
  border-radius: 999px;
  background: var(--primary);
  color: #0b2b3d;
  font-size: 0.58rem;
  font-weight: 800;
  padding: 0.12rem 0.18rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.12rem;
  cursor: pointer;
  box-sizing: border-box;
}

.radio-btn.is-active {
  box-shadow: 0 0 0 1px rgb(255 255 255 / 45%);
  background: var(--white);
}

.radio-status {
  grid-area: status;
  min-width: 0;
  font-size: 0.54rem;
  font-weight: 700;
  color: #e8f3ff;
  line-height: 1.2;
  min-height: 1.2em;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.2rem;
  margin-top: 0;
  box-sizing: border-box;
}

.radio-status #radio-status-text {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  text-align: center;
}

.radio-dot {
  width: 6px;
  height: 6px;
  flex-shrink: 0;
  border-radius: 50%;
  background: #ff5f5f;
  box-shadow: 0 0 0 1px rgb(255 95 95 / 28%);
}

.radio-status-online .radio-dot {
  background: #34d07f;
  box-shadow: 0 0 0 1px rgb(52 208 127 / 28%);
}

.radio-status-connecting .radio-dot {
  background: #ffd039;
  box-shadow: 0 0 0 1px rgb(255 208 57 / 30%);
}

.nav-btn {
  border-radius: 999px;
  padding: 0.45rem 0.8rem;
  font-size: 0.78rem;
  font-weight: 700;
  border: 0;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.nav-btn-primary {
  background: var(--primary);
  color: var(--brand-blue);
  box-shadow: 0 8px 20px rgb(132 188 65 / 30%);
}

.nav-btn-secondary {
  background: var(--white);
  color: var(--brand-blue);
  box-shadow: 0 8px 20px rgb(0 0 0 / 18%);
}

.nav-btn:hover {
  transform: translateY(-1px);
}

/* Certificados solo en panel móvil (misma URL que .nav-tools en escritorio) */
.nav-btn--mobile-only {
  display: none;
}

/* Sub-nav validador: oculto por defecto; visible solo en mobile via media query */
.validator-subnav {
  display: none;
}

.mobile-nav-toggle {
  display: none;
}

@media (min-width: 901px) {
  .nav {
    flex-wrap: nowrap;
  }

  .nav > .logo {
    flex-shrink: 0;
  }
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: 86vh;
  padding: clamp(8rem, 14vh, 11rem) 0 clamp(16rem, 22vh, 18rem);
  background: #0b2b3d;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.03);
}

.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
      120deg,
      rgb(11 43 61 / 84%) 0%,
      rgb(11 43 61 / 58%) 52%,
      rgb(11 43 61 / 84%) 100%
    ),
    rgb(11 43 61 / 35%);
}

.hero-content {
  position: relative;
  z-index: 1;
  opacity: 1;
  transition: opacity 220ms ease;
  max-width: 760px;
}

.hero-loading .hero-content {
  opacity: 0;
}

.hero-content h1 {
  font-size: clamp(2rem, 3vw, 3.1rem);
  line-height: 1.12;
  margin: 0.35rem 0 1rem;
}

.hero-content p {
  color: #f1f7ff;
  max-width: 65ch;
}

.hero-image {
  width: min(100%, 680px);
  max-height: 320px;
  object-fit: cover;
  border-radius: 14px;
  border: 1px solid var(--line);
  margin-bottom: 1.2rem;
}

.eyebrow {
  color: var(--primary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
}

.hero-actions {
  margin-top: 1.8rem;
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.stats {
  padding: 0;
  position: absolute;
  left: 0;
  right: 0;
  bottom: 3.4rem;
  z-index: 4;
  background: transparent;
}

.stats-shell {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 18px 40px rgb(0 0 0 / 28%);
  opacity: 1;
  transform: translateY(0) scale(1);
}

.hero-animate .stats-shell {
  animation: stats-rise 820ms cubic-bezier(0.16, 0.84, 0.25, 1) both;
}

@keyframes stats-rise {
  from {
    opacity: 0;
    transform: translateY(42px) scale(0.985);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.brands-marquee {
  overflow: hidden;
  background: #f3f8fc;
  border-top: 1px solid #d8e5ed;
  border-bottom: 1px solid #d8e5ed;
  padding: 0.8rem 0;
}

.brands-track {
  display: inline-flex;
  gap: 1.8rem;
  white-space: nowrap;
  min-width: max-content;
  align-items: center;
  animation: brands-loop 30s linear infinite;
}

.brand-item {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  background: #ffffff;
  border: 1px solid #d8e5ed;
  border-radius: 12px;
  padding: 0.35rem 0.8rem 0.35rem 0.45rem;
  color: #234a60;
  font-weight: 800;
  letter-spacing: 0.04em;
  min-height: 48px;
  font-size: 0.74rem;
}

.brand-item img {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  object-fit: contain;
  background: #ffffff;
  border: 1px solid #d8e5ed;
  padding: 4px;
}

@keyframes brands-loop {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

/* Banner Codelco: un solo bloque dentro de .container, radios como .card (14px) */
.codelco-trust-banner {
  --codelco-banner-image: url("./assets/img/banner_codelco.jpg");
  position: relative;
  isolation: isolate;
  overflow: hidden;
  min-height: clamp(17rem, 38vw, 26rem);
  border-radius: 14px;
  border: 1px solid #d4e2ea;
  box-shadow: 0 10px 28px rgb(11 43 61 / 8%);
  color: var(--white);
}

.codelco-trust-banner__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-color: var(--brand-blue);
  background-image: var(--codelco-banner-image);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  border-radius: inherit;
}

.codelco-trust-banner__scrim {
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: inherit;
  background: linear-gradient(
    100deg,
    rgb(11 43 61 / 92%) 0%,
    rgb(11 43 61 / 62%) 42%,
    rgb(11 43 61 / 78%) 100%
  );
}

.codelco-trust-banner__grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  gap: 1.5rem 2rem;
  align-items: center;
  padding: clamp(1.75rem, 4vw, 2.75rem) clamp(1.25rem, 3vw, 1.75rem);
  min-height: clamp(17rem, 38vw, 26rem);
}

/* Texto blanco sobre foto (anula .section-light h2 / p) */
.section-light .codelco-trust-banner h2,
.section-light .codelco-trust-banner .codelco-trust-banner__left-title,
.section-light .codelco-trust-banner .codelco-trust-banner__ribbon,
.section-light .codelco-trust-banner .codelco-trust-banner__ribbon strong {
  color: var(--white);
}

.codelco-trust-banner__left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.75rem;
}

.codelco-trust-banner__badge {
  display: inline-block;
  padding: 0.28rem 0.65rem;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: #144157;
  border: 1px solid rgb(255 255 255 / 22%);
  color: var(--white);
}

.codelco-trust-banner__left-title {
  margin: 0;
  font-size: clamp(1.65rem, 3.2vw, 2.35rem);
  font-weight: 800;
  line-height: 1.1;
  text-shadow: 0 2px 24px rgb(0 0 0 / 35%);
}

.codelco-trust-banner__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 0.15rem;
  padding: 0.5rem 1.1rem;
  border-radius: 10px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--white);
  background: #144157;
  border: 1px solid rgb(255 255 255 / 25%);
  box-shadow: 0 6px 20px rgb(0 0 0 / 25%);
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.codelco-trust-banner__cta:hover {
  color: var(--white);
  background: #1a5a75;
  border-color: rgb(255 208 57 / 45%);
  transform: translateY(-1px);
}

.codelco-trust-banner__cta .bi {
  font-size: 0.95rem;
}

/* Bloque alineado a la derecha; ancho común = el del hijo más ancho → misma línea vertical a la izquierda del bloque */
.codelco-trust-banner__right {
  min-width: 0;
  display: flex;
  justify-content: flex-end;
}

/* Las 3 líneas apiladas, todas centradas en su propio eje */
.codelco-trust-banner__stack {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.codelco-trust-banner__headline-block {
  margin: 0;
  font: inherit;
  color: inherit;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.1rem;
  text-align: center;
}

.codelco-trust-banner__kicker,
.codelco-trust-banner__logo-type {
  display: block;
  text-align: center;
}

.codelco-trust-banner__kicker {
  margin: 0;
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: 600;
  opacity: 0.95;
}

.codelco-trust-banner__logo-type {
  font-size: clamp(2.4rem, 7.5vw, 4.25rem);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: 0.02em;
  text-shadow: 0 4px 32px rgb(0 0 0 / 4%);
}

.codelco-trust-banner__ribbon {
  display: block;
  margin: 0;
  text-align: center;
  max-width: min(100%, 26rem);
  padding: 0.55rem 1rem;
  border-radius: 10px;
  font-size: clamp(0.82rem, 1.35vw, 0.95rem);
  font-weight: 600;
  line-height: 1.35;
  text-align: left;
  color: var(--white);
  background: #144157;
  border: 1px solid rgb(255 255 255 / 18%);
  box-shadow: 0 8px 24px rgb(0 0 0 / 22%);
}

.codelco-trust-banner__ribbon strong {
  font-weight: 800;
}

@media (max-width: 720px) {
  .codelco-trust-banner__grid {
    grid-template-columns: 1fr;
    text-align: left;
    min-height: 0;
    padding: 1.5rem 1.1rem 1.75rem;
  }

  .codelco-trust-banner__right {
    justify-content: flex-start;
  }

  .codelco-trust-banner__stack {
    align-items: flex-start;
  }

  .codelco-trust-banner__headline-block {
    align-items: flex-start;
    text-align: left;
  }

  .codelco-trust-banner__kicker,
  .codelco-trust-banner__logo-type {
    text-align: left;
  }

  .codelco-trust-banner__ribbon {
    text-align: left;
    max-width: 100%;
  }
}

.stats-strip {
  display: grid;
  grid-template-columns: 1fr 1fr 260px 1fr 1fr;
  align-items: stretch;
  background: var(--primary);
}

.stat-inline {
  padding: 1.15rem 0.8rem 1.05rem;
  text-align: center;
  color: #052536;
  display: flex;
  flex-direction: column;
  justify-content: center;
  transition: transform 220ms ease, background 220ms ease;
}

.stat-inline:hover {
  transform: translateY(-3px);
  background: rgb(255 255 255 / 18%);
}

.stat-inline h3 {
  margin: 0;
  color: #052536;
  font-size: clamp(1.35rem, 2vw, 2.15rem);
  font-weight: 800;
  line-height: 1;
}

.stat-inline p {
  margin: 0.22rem 0 0;
  color: #0a3348;
  font-weight: 700;
  font-size: 0.84rem;
}

.stat-center {
  background: var(--brand-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem;
  min-height: 102px;
  position: relative;
  overflow: hidden;
}

.stat-center::before {
  content: "";
  position: absolute;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: radial-gradient(circle, rgb(255 255 255 / 18%) 0%, transparent 72%);
  animation: logo-glow 3.2s ease-in-out infinite;
  filter: blur(2px);
}

@keyframes logo-glow {
  0%,
  100% {
    transform: scale(0.9);
    opacity: 0.45;
  }
  50% {
    transform: scale(1.08);
    opacity: 0.72;
  }
}

.stat-center img {
  width: min(150px, 100%);
  height: auto;
  display: block;
  position: relative;
  z-index: 1;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  gap: 0.72rem;
  padding: 0.72rem 1.2rem;
  font-weight: 700;
  font-size: 0.92rem;
  border: 0;
  transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease, filter 0.3s ease;
  cursor: pointer;
}

.btn:hover:not(:disabled) {
  transform: scale(1.02);
  filter: brightness(0.9);
}

.btn-primary {
  background: var(--primary);
  color: #0b2b3d;
  box-shadow: 0 10px 24px rgb(132 188 65 / 28%);
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
}

/* CTA secundario / catalogo: amarillo marca (ver sistema-diseno.html) */
.btn-accent {
  background: var(--brand-yellow);
  color: #06293a;
  box-shadow: 0 10px 26px rgb(255 208 57 / 38%);
}

.btn-accent:hover {
  background: #f5c520;
  transform: translateY(-1px);
}

.btn-ghost {
  color: var(--text);
  background: rgb(11 43 61 / 45%);
  box-shadow: inset 0 0 0 1px rgb(255 255 255 / 54%);
}

.btn-ghost:hover {
  transform: translateY(-1px);
  background: rgb(11 43 61 / 58%);
}

.section {
  padding: 4.4rem 0;
}

/* Menos aire vertical que secciones típicas: el bloque ya es el foco visual */
.section.codelco-trust-section {
  padding: 2.25rem 0;
}

/* Tarjeta de acreditación: imagen vertical + texto */
.acreditacion-section {
  padding-top: 0;
  padding-bottom: 2.25rem;
}

.acreditacion-card {
  display: grid;
  grid-template-columns: 2fr 3fr;
  align-items: stretch;
  gap: 0;
  background: #f7fbff;
  border: 1px solid #d4e2ea;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 6px 20px rgb(11 43 61 / 6%);
  min-height: 280px;
}

.acreditacion-card__img-wrap {
  position: relative;
  overflow: hidden;
  background: var(--white);
  border-right: 1px solid #d4e2ea;
  min-height: 280px;
}

.acreditacion-card__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.acreditacion-card__body {
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 2rem 2.25rem;
}

.acreditacion-card__title {
  margin: 0.35rem 0 0.65rem;
  font-size: clamp(1.1rem, 2vw, 1.45rem);
  font-weight: 800;
  color: var(--brand-blue);
  line-height: 1.2;
}

.acreditacion-card__desc {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.65;
  color: #305163;
}

@media (max-width: 600px) {
  .acreditacion-card {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .acreditacion-card__img-wrap {
    border-right: none;
    border-bottom: 1px solid #d4e2ea;
    min-height: 220px;
  }

  .acreditacion-card__body {
    padding: 1.25rem;
  }
}

.section-alt {
  background: var(--bg-soft);
}

.section-light {
  background: var(--white);
  color: var(--brand-blue);
}

.section-light h1,
.section-light h2,
.section-light h3 {
  color: var(--brand-blue);
}

.section-light p {
  color: var(--text-on-light);
}

.section-light .eyebrow {
  color: var(--primary);
}

.section-light .card {
  background: #f7fbff;
  border: 1px solid #d4e2ea;
}

.section-light .panel {
  border: 1px dashed var(--primary);
  background: #f7fbff;
}

.section-light .lead,
.section-light .stat p,
.section-light .card p,
.section-light .cta p {
  color: var(--text-on-light);
}

.section-light .card ul,
.section-light .card ol {
  color: var(--text-on-light);
}

.section-light .card li {
  color: var(--text-on-light);
}

.section-light .card li strong {
  color: var(--brand-blue);
}

/* Texto secundario en secciones claras (sustituye a var(--muted) sobre blanco) */
.text-muted-on-light {
  color: var(--muted-on-light);
}

.section-light .card li code,
.section-light .card p code {
  background: rgb(11 43 61 / 8%);
  color: var(--brand-blue);
  padding: 0.1em 0.35em;
  border-radius: 4px;
  font-size: 0.9em;
}

.section-light .text-link {
  color: var(--primary-dark);
}

.section-dark {
  background: var(--bg-soft);
  color: var(--text);
}

.lead {
  color: var(--muted);
  max-width: 74ch;
}

/* Sección Nosotros: narrativas + rejilla de pilares */
.nosotros-narratives {
  margin-top: 1.75rem;
  margin-bottom: 2.25rem;
  align-items: start;
}

.nosotros-narrative h3 {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 1.12rem;
  margin: 0 0 0.65rem;
}

.nosotros-narrative h3 .bi {
  color: var(--primary);
}

.nosotros-narrative p {
  margin: 0;
  line-height: 1.65;
}

.nosotros-pillars-heading {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 1.35rem;
  margin: 0 0 1.5rem;
}

.nosotros-pillars-heading .bi {
  color: var(--primary);
}

/* Grilla "Nuestro valor" — 5 ítems con icono circular */
.valor-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1.25rem;
}

.valor-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.75rem;
  padding: 1.5rem 1rem 1.25rem;
  background: #f7fbff;
  border: 1px solid #d4e2ea;
  border-radius: 14px;
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.valor-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgb(11 43 61 / 10%);
}

.valor-icon {
  width: 68px;
  height: 68px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--brand-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  box-shadow: 0 4px 16px rgb(11 43 61 / 18%);
}

.valor-icon svg {
  width: 2rem;
  height: 2rem;
  flex-shrink: 0;
}

.valor-title {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--brand-blue);
  line-height: 1.25;
}

.valor-desc {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.55;
  color: #305163;
}

@media (max-width: 900px) {
  .valor-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .valor-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.grid {
  display: grid;
  gap: 1rem;
}

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

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.grid-gap-lg {
  gap: 1.4rem;
}

.course-grid {
  margin-top: 1.4rem;
}

.course-footer {
  margin-top: 1.3rem;
  display: flex;
  justify-content: center;
}

h2 i {
  margin-right: 0.4rem;
  color: var(--primary);
}

.course-card {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.course-cover {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 11px;
  border: 1px solid #bfd3dd;
  background-size: cover;
  background-position: center;
  transition: transform 320ms ease;
}

.cover-1 {
  background-image: url("./assets/img/portadas_cursos_webp/curso-01.webp");
}

.cover-2 {
  background-image: url("./assets/img/portadas_cursos_webp/curso-02.webp");
}

.cover-3 {
  background-image: url("./assets/img/portadas_cursos_webp/curso-03.webp");
}

.cover-4 {
  background-image: url("./assets/img/portadas_cursos_webp/curso-04.webp");
}

.cover-5 {
  background-image: url("./assets/img/portadas_cursos_webp/curso-05.webp");
}

.cover-6 {
  background-image: url("./assets/img/portadas_cursos_webp/curso-06.webp");
}

.cover-7 {
  background-image: url("./assets/img/portadas_cursos_webp/curso-07.webp");
}

.cover-8 {
  background-image: url("./assets/img/portadas_cursos_webp/curso-08.webp");
}

.cover-9 {
  background-image: url("./assets/img/portadas_cursos_webp/curso-09.webp");
}

.cover-10 {
  background-image: url("./assets/img/portadas_cursos_webp/curso-10.webp");
}

.cover-11 {
  background-image: url("./assets/img/portadas_cursos_webp/curso-11.webp");
}

.cover-12 {
  background-image: url("./assets/img/portadas_cursos_webp/curso-12.webp");
}

.cover-13 {
  background-image: url("./assets/img/portadas_cursos_webp/curso-13.webp");
}

.cover-14 {
  background-image: url("./assets/img/portadas_cursos_webp/curso-14.webp");
}

.btn-whatsapp {
  margin-top: auto;
  background: #25d366;
  color: #072a1e;
  text-align: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border: 0;
  font-weight: 800;
  box-shadow: 0 8px 18px rgb(37 211 102 / 32%);
}

.btn-whatsapp:hover {
  background: #20ba59;
  transform: translateY(-1px);
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1.1rem 1.1rem 1.2rem;
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 30px rgb(0 0 0 / 16%);
  border-color: #b7ceda;
}

.course-card:hover .course-cover {
  transform: scale(1.03);
}

.stat:not(.stat-inline) h3 {
  margin: 0;
  color: var(--primary);
  font-size: 1.6rem;
}

.stat:not(.stat-inline) p,
.card p {
  margin: 0.55rem 0 0;
  color: var(--muted);
}

.panel {
  border: 1px dashed #84bc41;
  border-radius: 14px;
  padding: 1.2rem;
  align-self: start;
}

.text-link {
  color: var(--primary);
  font-weight: 700;
}

.badge {
  display: inline-flex;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  background: var(--primary);
  font-weight: 800;
  color: var(--white);
}

.testimonial {
  margin: 0;
  min-width: min(420px, 84vw);
  padding: 1.2rem;
  border-left: 4px solid var(--primary);
  background: #1a4b63;
  color: var(--muted);
  border-radius: 12px;
  scroll-snap-align: start;
}

.testimonial cite {
  display: block;
  margin-top: 0.8rem;
  color: var(--text);
  font-style: normal;
  font-weight: 700;
}

.cta {
  text-align: center;
}

.cta p {
  color: var(--muted);
  max-width: 72ch;
  margin: 0 auto 1.3rem;
}

.section-light.cta p {
  color: #1f4a61;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 0;
  color: #d9e7ef;
  font-size: 0.86rem;
  background: linear-gradient(180deg, var(--bg) 0%, #081a24 100%);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.footer-main {
  padding: 2.75rem 0 2rem;
}

/* 3 columnas: 1 logo | 2 enlaces | 3 formulario — solo espacio, sin cajas ni bordes */
.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(280px, 1.15fr);
  gap: 2rem 3rem;
  align-items: start;
}

.footer-col {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 0;
}

.footer-col-title {
  margin: 0 0 0.15rem;
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: rgb(255 255 255 / 88%);
  line-height: 1.3;
}

.footer-col--logo {
  gap: 1.1rem;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
}

.footer-logo img {
  height: 108px;
  width: auto;
  max-width: min(300px, 100%);
  display: block;
}

.footer-tagline {
  margin: 0;
  color: rgb(255 255 255 / 72%);
  font-size: 0.88rem;
  line-height: 1.5;
  max-width: 32ch;
}

.footer-nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-nav-list a {
  color: #e8f3ff;
  font-weight: 600;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.footer-nav-list a::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary);
  opacity: 0.65;
  flex-shrink: 0;
}

.footer-nav-list a:hover {
  color: var(--secondary);
}

.footer-nav-list a:hover::before {
  opacity: 1;
}

.footer-lead {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.45;
  color: rgb(255 255 255 / 62%);
}

.footer-col--form .footer-lead {
  margin-top: -0.15rem;
}

.footer-form {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-field {
  display: flex;
  flex-direction: column;
  gap: 0.28rem;
  min-width: 0;
}

.footer-field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem 0.75rem;
}

.footer-field--full {
  grid-column: 1 / -1;
}

.footer-form label {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: rgb(255 255 255 / 78%);
}

.footer-form input,
.footer-form select,
.footer-form textarea {
  width: 100%;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: rgb(18 57 77 / 85%);
  color: var(--text);
  padding: 0.52rem 0.7rem;
  font-size: 0.88rem;
  font-family: inherit;
}

.footer-form input::placeholder,
.footer-form textarea::placeholder {
  color: rgb(255 255 255 / 38%);
}

.footer-form textarea {
  resize: vertical;
  min-height: 76px;
}

.footer-form input:focus-visible,
.footer-form select:focus-visible,
.footer-form textarea:focus-visible {
  outline: 3px solid var(--secondary);
  outline-offset: 1px;
  border-color: rgb(255 208 57 / 45%);
}

.footer-form-actions {
  margin-top: 0.15rem;
}

.footer-form .btn {
  width: 100%;
}

.footer-divider {
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgb(44 91 114 / 85%) 20%,
    rgb(44 91 114 / 85%) 80%,
    transparent 100%
  );
  margin: 0;
  border: 0;
}

.footer-bottom {
  padding: 1.35rem 0 1.75rem;
}

.footer-legal {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.55;
  color: rgb(255 255 255 / 62%);
  max-width: 52ch;
}

.footer-legal strong {
  color: rgb(255 255 255 / 88%);
  font-weight: 700;
}

/* --- Pagina Sistema de diseno (documentacion interna) --- */
.ds-doc-hero {
  padding: 2.5rem 0 2rem;
  background: var(--bg-soft);
  border-bottom: 1px solid var(--line);
}

.ds-doc-title {
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  margin: 0 0 0.5rem;
}

.ds-doc-lead {
  color: var(--muted);
  max-width: 72ch;
  margin: 0;
  line-height: 1.55;
}

.ds-doc-lead code {
  color: var(--secondary);
}

.ds-section-title {
  font-size: 1.12rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 0 0 1rem;
  color: var(--brand-blue);
}

.section-dark .ds-section-title {
  color: var(--white);
}

.ds-token-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.ds-token-table th,
.ds-token-table td {
  border: 1px solid #d4e2ea;
  padding: 0.55rem 0.75rem;
  text-align: left;
  vertical-align: top;
}

.section-dark .ds-token-table th,
.section-dark .ds-token-table td {
  border-color: var(--line);
}

.ds-token-table code {
  font-size: 0.82rem;
  color: #0b5a7a;
}

.section-dark .ds-token-table code {
  color: var(--secondary);
}

.ds-color-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(132px, 1fr));
  gap: 1rem;
}

.ds-color-swatch {
  height: 72px;
  border-radius: 12px;
  border: 1px solid rgb(11 43 61 / 12%);
  margin-bottom: 0.35rem;
}

.ds-swatch-label {
  font-size: 0.76rem;
  font-weight: 700;
  display: block;
  color: inherit;
}

.ds-demo-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.ds-note {
  font-size: 0.86rem;
  color: #3a5566;
  margin-top: 0.75rem;
}

.section-dark .ds-note {
  color: rgb(255 255 255 / 72%);
}

.ds-mt-1 {
  margin-top: 1rem;
}

.ds-mt-2 {
  margin-top: 2rem;
}

.ds-mb-lead {
  margin-bottom: 1.25rem;
}

.ds-card-demo {
  max-width: 320px;
}

.ds-rules-list {
  padding-left: 1.2rem;
  color: #305163;
  max-width: 72ch;
  line-height: 1.6;
  margin: 0;
}

.ds-mt-rules {
  margin-top: 1.25rem;
}

.testimonials-carousel {
  overflow: hidden;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  padding: 0 1rem;
}

.testimonials-track {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  align-items: stretch;
  gap: 0;
  width: max-content;
  min-width: max-content;
  will-change: transform;
  /* Dos .testimonials-chunk del mismo ancho → -50% = exactamente un ciclo (sin JS). */
  -webkit-animation: testimonials-marquee 32s linear infinite;
  animation: testimonials-marquee 32s linear infinite;
}

@-webkit-keyframes testimonials-marquee {
  0% {
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
  }
  100% {
    -webkit-transform: translate3d(-50%, 0, 0);
    transform: translate3d(-50%, 0, 0);
  }
}

@keyframes testimonials-marquee {
  0% {
    transform: translate3d(0, 0, 0);
  }
  100% {
    transform: translate3d(-50%, 0, 0);
  }
}

/* Un "ciclo" = 4 tarjetas + gaps internos + padding derecho (= 1 gap entre copias). Así el 50% del track coincide con un ciclo completo (sin el bug del gap extra entre el ítem 4 y 5). */
.testimonials-chunk {
  display: flex;
  flex-wrap: nowrap;
  gap: 1rem;
  flex: 0 0 auto;
  box-sizing: border-box;
  padding-right: 1rem;
}

.testimonial-card {
  width: min(360px, 80vw);
  background: #1a4b63;
  border: 1px solid #2d6179;
  border-radius: 14px;
  padding: 1rem;
  color: #d8e8f4;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.testimonial-card img {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center top;
  background: #0b2b3d;
  flex-shrink: 0;
  box-shadow: 0 0 0 1px rgb(255 255 255 / 12%);
}

.testimonial-card p {
  margin: 0;
  color: #d8e8f4;
}

.testimonial-card cite {
  color: #ffffff;
  font-style: normal;
  font-weight: 700;
}

.rating {
  display: inline-flex;
  gap: 0.18rem;
  color: #ffd039;
  font-size: 0.78rem;
}

/* --- Tecnologia: layout 3 columnas + imagen central --- */
.section-tech-showcase {
  background: #ffffff;
}

.tech-showcase-heading {
  margin-top: 0.35rem;
}

.tech-showcase-lead {
  margin-bottom: 0.25rem;
}

.tech-showcase-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 380px) minmax(0, 1fr);
  gap: 2rem 2.25rem;
  align-items: center;
  margin-top: 2rem;
}

.tech-showcase-col {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.tech-showcase-col--left .tech-showcase-block {
  text-align: right;
}

.tech-showcase-col--right .tech-showcase-block {
  text-align: left;
}

.tech-showcase-block h3 {
  font-size: 0.98rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: #002b49;
  margin: 0 0 0.55rem;
  font-weight: 800;
}

.section-light .tech-showcase-block p {
  color: #3a5566;
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.55;
}

.tech-showcase-block + .tech-showcase-block {
  margin-top: 1.85rem;
}

.tech-showcase-figure {
  margin: 0;
  position: relative;
}

.tech-showcase-figure img {
  width: 100%;
  height: auto;
  max-height: min(560px, 85vh);
  display: block;
  border-radius: 16px;
  box-shadow: 0 20px 48px rgb(11 43 61 / 14%);
  object-fit: contain;
  object-position: center bottom;
  background: linear-gradient(180deg, #f4f8fb 0%, #ffffff 100%);
}

/* --- Videos experiencia Zen --- */
.section-experience-videos {
  background: #0d2331;
  color: #ffffff;
  padding-top: 3.25rem;
  padding-bottom: 3.5rem;
}

.section-experience-videos h2 {
  margin-top: 0.35rem;
}

.section-experience-videos .lead {
  margin-bottom: 2rem;
}

.experience-video-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
  align-items: start;
}

.experience-video-card {
  margin: 0;
}

.experience-video {
  width: 100%;
  display: block;
  border-radius: 14px;
  background: #000000;
  box-shadow: 0 22px 50px rgb(0 0 0 / 40%);
}

.experience-video-caption {
  margin-top: 0.7rem;
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.4;
}

@media (max-width: 900px) {
  .top-notice-item {
    padding: 0.38rem 1.4rem 0.38rem 0;
    font-size: 0.78rem;
  }

  /* Un solo <nav> en header (#main-navigation); el pie conserva su <nav> */
  .nav {
    justify-content: space-between;
    align-items: center;
    gap: 0.7rem;
  }

  .nav-tools {
    display: none;
  }

  .mobile-nav-toggle {
    display: inline-flex;
    width: 44px;
    height: 44px;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: #12425a;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 4px;
    padding: 0;
    cursor: pointer;
  }

  .mobile-nav-toggle span {
    width: 20px;
    height: 2px;
    background: var(--white);
    border-radius: 10px;
    display: block;
  }

  #main-navigation {
    display: none;
    flex-basis: 100%;
    width: 100%;
    gap: 0.35rem;
    margin-top: 0.25rem;
    background: #0f3a52;
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 0.65rem;
  }

  /* Enlaces de texto: blanco. Los .nav-btn conservan sus colores (verde / blanco + texto azul) */
  #main-navigation a:not(.nav-btn) {
    color: var(--white);
    font-weight: 600;
    padding: 0.55rem 0.65rem;
    border-radius: 8px;
  }

  #main-navigation a:not(.nav-btn):hover {
    background: #144157;
  }

  #main-navigation a.nav-btn:hover {
    color: var(--brand-blue);
  }

  #main-navigation a.nav-btn-primary:hover {
    background: var(--primary-dark);
    color: var(--brand-blue);
  }

  #main-navigation a.nav-btn-secondary:hover {
    background: rgb(255 255 255 / 92%);
    color: var(--brand-blue);
  }

  .nav-btn--mobile-only {
    display: none; /* ya no se usa; botones pasaron al #validator-subnav */
  }

  /* ── Sub-nav de validación (solo mobile) ─────────────────────────── */
  .validator-subnav {
    display: flex;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: #0a2536;
    border-bottom: 1px solid var(--line);
  }

  .validator-subnav__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    flex: 1 1 0;
    padding: 0.55rem 0.6rem;
    border-radius: 8px;
    font-size: 0.8rem;
    font-weight: 600;
    line-height: 1.2;
    text-align: center;
    text-decoration: none;
    transition: background 0.18s, opacity 0.18s;
  }

  .validator-subnav__btn--primary {
    background: var(--primary);
    color: var(--brand-blue);
  }

  .validator-subnav__btn--primary:hover {
    background: var(--primary-dark, #6fa832);
    color: var(--brand-blue);
  }

  .validator-subnav__btn--secondary {
    background: transparent;
    color: var(--white);
    border: 1px solid rgb(255 255 255 / 30%);
  }

  .validator-subnav__btn--secondary:hover {
    background: rgb(255 255 255 / 10%);
    color: var(--white);
  }

  #main-navigation a.nav-link--cursos {
    position: relative;
    overflow: hidden;
    justify-content: center;
    border: 1px solid rgb(255 208 57 / 45%);
    background-color: rgb(255 255 255 / 0.09);
    background-image:
      linear-gradient(165deg, rgb(255 255 255 / 0.1) 0%, rgb(255 255 255 / 0.03) 100%),
      linear-gradient(
        90deg,
        transparent 0%,
        transparent 42%,
        rgb(255 255 255 / 0.52) 50%,
        transparent 58%,
        transparent 100%
      );
    background-size:
      100% 100%,
      280% 100%;
    background-repeat: no-repeat, no-repeat;
    background-position:
      0 0,
      180% 50%;
    animation: nav-cursos-bg-brillo 3.2s linear infinite;
    will-change: background-position;
    box-shadow: 0 0 14px rgb(255 208 57 / 28%);
  }

  #main-navigation a.nav-link--cursos:hover {
    border-color: rgb(255 208 57 / 65%);
    background-color: rgb(255 255 255 / 0.12);
    background-image:
      linear-gradient(165deg, rgb(255 255 255 / 0.14) 0%, rgb(255 255 255 / 0.05) 100%),
      linear-gradient(
        90deg,
        transparent 0%,
        transparent 40%,
        rgb(255 255 255 / 0.65) 50%,
        transparent 60%,
        transparent 100%
      );
    background-size:
      100% 100%,
      280% 100%;
    background-repeat: no-repeat, no-repeat;
    box-shadow: 0 0 18px rgb(255 208 57 / 38%);
  }

  body.page-cursos #main-navigation a.nav-link--cursos[aria-current="page"] {
    color: #06293a;
    border-color: rgb(255 255 255 / 32%);
    font-weight: 800;
    background-color: var(--secondary);
    background-image:
      linear-gradient(165deg, rgb(255 255 255 / 0.22) 0%, rgb(255 255 255 / 0.05) 100%),
      linear-gradient(
        90deg,
        transparent 0%,
        transparent 40%,
        rgb(255 255 255 / 0.75) 50%,
        transparent 60%,
        transparent 100%
      );
    background-size:
      100% 100%,
      280% 100%;
    background-repeat: no-repeat, no-repeat;
    background-position:
      0 0,
      180% 50%;
    animation: nav-cursos-bg-brillo 3.2s linear infinite;
    will-change: background-position;
    box-shadow: 0 4px 18px rgb(255 208 57 / 42%);
  }

  @media (prefers-reduced-motion: reduce) {
    #main-navigation a.nav-link--cursos,
    body.page-cursos #main-navigation a.nav-link--cursos[aria-current="page"] {
      animation: none;
      background-position:
        0 0,
        20% 50%;
    }
  }

  #main-navigation a.nav-link--active:not(.nav-link--cursos) {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--secondary);
    color: #06293a;
    font-weight: 800;
  }

  #main-navigation.is-open {
    display: grid;
  }

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .tech-showcase-layout {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }

  .tech-showcase-figure {
    order: -1;
    max-width: min(380px, 100%);
    margin: 0 auto;
  }

  .tech-showcase-col--left .tech-showcase-block,
  .tech-showcase-col--right .tech-showcase-block {
    text-align: left;
  }

  .experience-video-grid {
    grid-template-columns: 1fr;
  }

  .footer-main {
    padding: 2rem 0 1.5rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.25rem;
  }

  .footer-field-row {
    grid-template-columns: 1fr;
  }

  .brands-track {
    gap: 1.1rem;
    font-size: 0.82rem;
  }

  .brand-item {
    font-size: 0.76rem;
  }

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

  .stats {
    position: relative;
    left: auto;
    right: auto;
    bottom: auto;
    margin-top: 0.85rem;
    padding: 0;
  }

  .hero {
    min-height: 76vh;
    padding: 4rem 0 4rem;
  }

  .stats-shell {
    width: min(560px, calc(100% - 2rem));
    border-radius: 10px;
  }

  .stat-center {
    min-height: 68px;
    grid-column: 1 / -1;
    order: 0;
  }

  .stat-center img {
    width: min(95px, 100%);
  }

  .stat-inline {
    padding: 0.6rem 0.42rem 0.56rem;
  }

  .stat-inline h3 {
    font-size: clamp(0.96rem, 5vw, 1.28rem);
  }

  .stat-inline p {
    font-size: 0.66rem;
    margin-top: 0.08rem;
  }

  .logo img {
    height: 58px;
  }

  .testimonials-track {
    -webkit-animation-duration: 38s;
    animation-duration: 38s;
  }
}

@media (prefers-reduced-motion: reduce) {
  .top-notice-track {
    animation-duration: 28s;
  }

  .brands-track {
    animation-duration: 45s;
  }

  .testimonials-track {
    -webkit-animation-duration: 120s;
    animation-duration: 120s;
  }

  .stat-center::before {
    animation: none;
  }

  .stats-shell {
    opacity: 1;
    transform: none;
  }
}

/* ── FLAG: sección oculta temporalmente ─────────────────────────────── */
/* Para mostrar, quita la clase "section--flag-hidden" en el HTML        */
.section--flag-hidden {
  display: none !important;
}

/* ── Toast de confirmación del formulario ──────────────────────────── */
.form-toast {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.85rem 1.4rem;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--white);
  box-shadow: 0 8px 28px rgb(0 0 0 / 22%);
  z-index: 9999;
  animation: toast-in 0.3s ease;
  max-width: 90vw;
}

.form-toast--ok    { background: var(--brand-green); }
.form-toast--error { background: #c0392b; }

.form-toast[hidden] { display: none; }

@keyframes toast-in {
  from { opacity: 0; transform: translateX(-50%) translateY(1rem); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* ═══ Campus LMS (page-campus) — mismo sitio, PHP en /campus/ ═══ */
.page-campus {
  scroll-padding-top: 0;
  background: var(--surface-page-warm);
  color: var(--text-on-light);
  line-height: var(--leading-body);
}

.page-campus .campus-topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgb(11 43 61 / 94%);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.page-campus .campus-topbar__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  flex-wrap: wrap;
  padding: var(--space-2) 0;
  min-height: 4.5rem;
}

.page-campus .campus-topbar__logo {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  line-height: 0;
}

.page-campus .campus-topbar__logo img {
  display: block;
  height: auto;
  max-height: 52px;
  width: auto;
  max-width: min(200px, 42vw);
  object-fit: contain;
}

.page-campus .campus-topbar__nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 1rem;
}

.page-campus .campus-topbar__nav a {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.88rem;
  text-decoration: none;
}

.page-campus .campus-topbar__nav a:hover {
  color: var(--secondary);
}

.page-campus .campus-mobile-nav-toggle {
  display: none;
}

.page-campus .campus-mobile-nav-toggle__bar {
  display: block;
  width: 22px;
  height: 2px;
  border-radius: 2px;
  background: var(--white);
  transition:
    transform 0.22s ease,
    opacity 0.18s ease;
  transform-origin: center;
}

.page-campus .campus-nav-backdrop {
  display: none;
}

.page-campus .campus-topbar__sub {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding-bottom: 0.55rem;
  border-bottom: 1px solid rgb(44 91 114 / 55%);
}

.page-campus .campus-topbar__pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.75rem;
  border-radius: 8px;
  font-size: 0.78rem;
  font-weight: 700;
  background: var(--primary);
  color: var(--brand-blue);
  text-decoration: none;
}

.page-campus .campus-topbar__pill:hover {
  filter: brightness(1.06);
}

.page-campus .campus-topbar__pill--ghost {
  background: transparent;
  color: var(--white);
  border: 1px solid rgb(255 255 255 / 28%);
}

.page-campus .campus-topbar__pill--ghost:hover {
  background: rgb(255 255 255 / 8%);
  color: var(--white);
}

.page-campus .campus-page-main {
  min-height: 48vh;
}

.page-campus .campus-page-section {
  padding-top: var(--space-5);
  padding-bottom: var(--space-6);
}

.page-campus .campus-page-h1 {
  margin: 0 0 var(--space-3);
  font-size: clamp(1.65rem, 4vw, 2.15rem);
  font-weight: 800;
  color: var(--brand-blue);
  line-height: var(--leading-tight);
  letter-spacing: -0.02em;
}

.page-campus .campus-page-lead {
  margin-top: 0;
  margin-bottom: 1.75rem;
  max-width: 52ch;
}

.page-campus .campus-panel-card {
  max-width: 440px;
  margin-top: 0.5rem;
}

.page-campus .campus-form-grid label {
  display: block;
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: 0.35rem;
  color: var(--brand-blue);
}

.page-campus .campus-form-grid input,
.page-campus .campus-form-grid textarea,
.page-campus .campus-form-grid select {
  width: 100%;
  padding: 0.55rem 0.65rem;
  border-radius: 8px;
  border: 1px solid #d4e2ea;
  margin-bottom: 1rem;
  font: inherit;
  color: #000;
  background: #fff;
}

.page-campus .campus-form-grid textarea {
  min-height: 100px;
  resize: vertical;
}

.page-campus .campus-alert {
  padding: 0.75rem 1rem;
  border-radius: 10px;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.page-campus .campus-alert--error {
  background: rgb(192 57 43 / 12%);
  border: 1px solid #c0392b;
  color: #7b241c;
}

.page-campus .campus-alert--ok {
  background: rgb(132 188 65 / 15%);
  border: 1px solid var(--primary);
  color: #3d5c1f;
}

.page-campus .campus-alert--info {
  background: rgb(52 120 160 / 12%);
  border: 1px solid rgb(52 120 160 / 35%);
  color: #1a3d52;
}

.page-campus .campus-course-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.page-campus .campus-course-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
}

.page-campus .campus-course-card p {
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.page-campus .campus-progress {
  height: 8px;
  background: #e4edf3;
  border-radius: 99px;
  overflow: hidden;
  margin: 0.75rem 0 1rem;
}

.page-campus .campus-progress__bar {
  height: 100%;
  background: var(--primary);
  border-radius: 99px;
  transition: width 0.35s ease;
}

.page-campus .campus-module-list {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
}

.page-campus .campus-module-list li {
  border: 1px solid #d4e2ea;
  border-radius: 10px;
  margin-bottom: 0.5rem;
  background: #f7fbff;
}

.page-campus .campus-module-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  color: var(--brand-blue);
  font-weight: 600;
}

.page-campus .campus-module-list a:hover {
  background: rgb(132 188 65 / 12%);
}

.page-campus .campus-module-meta {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary-dark);
}

.page-campus .campus-modulo-body {
  margin-top: 1.25rem;
  padding: 1rem;
  background: #f7fbff;
  border-radius: 10px;
  border: 1px solid #d4e2ea;
  color: #234a60;
  line-height: 1.55;
}

.page-campus .campus-site-footer {
  margin-top: auto;
}

.page-campus .campus-site-footer .footer-legal a {
  color: var(--primary-dark);
  text-decoration: underline;
}

/* Campus público (header.php): menú móvil — no aplica a LMS (layout.php) */
@media (max-width: 56rem) {
  .page-campus.page-campus-public.campus-nav-open {
    overflow: hidden;
  }

  .page-campus.page-campus-public .campus-topbar {
    padding-top: env(safe-area-inset-top, 0);
    --campus-topbar-stack-h: calc(4.5rem + env(safe-area-inset-top, 0));
  }

  .page-campus.page-campus-public .campus-topbar__row {
    flex-wrap: nowrap;
    gap: var(--space-2);
  }

  .page-campus.page-campus-public .campus-mobile-nav-toggle {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    width: 46px;
    height: 46px;
    padding: 0;
    flex-shrink: 0;
    margin-left: auto;
    border-radius: 12px;
    border: 1px solid rgb(255 255 255 / 24%);
    background: rgb(255 255 255 / 10%);
    color: var(--white);
    cursor: pointer;
    transition:
      background 0.18s ease,
      border-color 0.18s ease;
  }

  .page-campus.page-campus-public .campus-mobile-nav-toggle:hover {
    background: rgb(255 255 255 / 16%);
    border-color: rgb(255 255 255 / 32%);
  }

  .page-campus.page-campus-public .campus-mobile-nav-toggle:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
  }

  .page-campus.page-campus-public .campus-mobile-nav-toggle[aria-expanded="true"] {
    background: rgb(255 255 255 / 16%);
    border-color: rgb(255 208 57 / 45%);
  }

  .page-campus.page-campus-public .campus-mobile-nav-toggle[aria-expanded="true"] .campus-mobile-nav-toggle__bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .page-campus.page-campus-public .campus-mobile-nav-toggle[aria-expanded="true"] .campus-mobile-nav-toggle__bar:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
  }

  .page-campus.page-campus-public .campus-mobile-nav-toggle[aria-expanded="true"] .campus-mobile-nav-toggle__bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .page-campus.page-campus-public .campus-nav-backdrop {
    display: block;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    top: var(--campus-topbar-stack-h);
    z-index: 45;
    background: rgb(11 43 61 / 58%);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition:
      opacity 0.22s ease,
      visibility 0s linear 0.22s;
  }

  .page-campus.page-campus-public .campus-nav-backdrop.is-active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transition-delay: 0s;
  }

  .page-campus.page-campus-public .campus-topbar__nav {
    position: fixed;
    left: max(var(--space-3), env(safe-area-inset-left, 0));
    right: max(var(--space-3), env(safe-area-inset-right, 0));
    top: calc(var(--campus-topbar-stack-h) + 0.45rem);
    z-index: 48;
    max-height: min(28rem, calc(100dvh - var(--campus-topbar-stack-h) - 2rem));
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    flex-direction: column;
    flex-wrap: nowrap;
    align-items: stretch;
    gap: 0.15rem;
    padding: var(--space-3);
    margin: 0;
    background: rgb(15 58 82 / 97%);
    backdrop-filter: blur(12px);
    border: 1px solid rgb(255 255 255 / 16%);
    border-radius: 16px;
    box-shadow: 0 24px 56px rgb(0 0 0 / 38%);
    transform: translateY(-0.4rem) scale(0.98);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition:
      opacity 0.22s ease,
      transform 0.22s ease,
      visibility 0s linear 0.22s;
  }

  .page-campus.page-campus-public .campus-topbar__nav.is-open {
    transform: translateY(0) scale(1);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transition-delay: 0s;
  }

  .page-campus.page-campus-public .campus-topbar__nav a {
    padding: 0.82rem 0.95rem;
    border-radius: 12px;
    font-size: 0.95rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.55rem;
    color: #e8f4fb;
    border: 1px solid transparent;
  }

  .page-campus.page-campus-public .campus-topbar__nav a:hover {
    background: rgb(255 255 255 / 10%);
    color: var(--secondary);
    border-color: rgb(255 255 255 / 10%);
  }

  .page-campus.page-campus-public .campus-topbar__nav a .bi {
    font-size: 1.15rem;
    opacity: 0.9;
  }
}

/* ═══ Admin LMS dashboard (sidebar + contenido claro) — aplica a todos los módulos admin ═══ */
.page-campus-admin {
  margin: 0;
  min-height: 100vh;
  background: #0b2335;
  color: #e8f2f8;
  font-family: Inter, system-ui, sans-serif;
  /* Ancho útil compartido: topbar, título y cuerpo (certificados, cursos, usuarios, etc.) */
  --campus-admin-shell-max: min(96rem, calc(100vw - 1.25rem));
  --campus-admin-shell-pad-x: clamp(0.75rem, 2.2vw, 2rem);
}

.page-campus-admin a:focus-visible,
.page-campus-admin button:focus-visible {
  outline: 2px solid #8cc63f;
  outline-offset: 2px;
}

.campus-admin-dashboard {
  display: flex;
  min-height: 100vh;
}

.campus-admin-sidebar {
  width: 240px;
  flex-shrink: 0;
  background: #0b2335;
  border-right: 1px solid rgb(44 91 114 / 55%);
  padding: 1rem 0.85rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  transition: width 0.2s ease, padding 0.2s ease;
}

.campus-admin-sidebar__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.35rem;
}

.campus-admin-sidebar__toggle {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  border: 1px solid rgb(255 255 255 / 18%);
  border-radius: 8px;
  background: rgb(255 255 255 / 6%);
  color: rgb(232 242 248 / 92%);
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.campus-admin-sidebar__toggle:hover {
  background: rgb(255 255 255 / 12%);
  border-color: rgb(140 198 63 / 45%);
}

.campus-admin-sidebar__toggle-icon,
.campus-admin-sidebar__toggle svg {
  width: 1.15rem;
  height: 1.15rem;
}

.campus-admin-sidebar--collapsed {
  width: 72px;
  padding-left: 0.5rem;
  padding-right: 0.5rem;
}

.campus-admin-sidebar--collapsed .campus-admin-sidebar__top {
  flex-direction: column;
  align-items: center;
}

.campus-admin-sidebar--collapsed .campus-admin-sidebar__brand {
  padding: 0;
  width: 100%;
  display: flex;
  justify-content: center;
}

.campus-admin-sidebar--collapsed .campus-admin-sidebar__logo {
  max-height: 32px;
}

.campus-admin-sidebar--collapsed .campus-admin-nav__link {
  justify-content: center;
  position: relative;
}

.campus-admin-sidebar--collapsed .campus-admin-nav__text {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.campus-admin-sidebar--collapsed .campus-admin-nav-group__label {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.campus-admin-status {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin: -0.35rem 0 0.15rem;
  padding: 0.35rem 0.5rem;
  border-radius: 999px;
  background: rgb(255 255 255 / 5%);
  border: 1px solid rgb(255 255 255 / 10%);
}

.campus-admin-status__dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #22c55e;
  box-shadow: 0 0 0 0 rgb(34 197 94 / 45%);
  animation: campus-admin-status-pulse 1.7s ease-in-out infinite;
}

.campus-admin-status__text {
  font-size: 11px;
  font-weight: 600;
  color: rgb(232 242 248 / 60%);
  letter-spacing: 0.01em;
}

.campus-admin-status.is-offline .campus-admin-status__dot {
  background: #ef4444;
  box-shadow: 0 0 0 0 rgb(239 68 68 / 45%);
}

@keyframes campus-admin-status-pulse {
  0% {
    opacity: 1;
    box-shadow: 0 0 0 0 rgb(34 197 94 / 45%);
  }
  50% {
    opacity: 0.4;
    box-shadow: 0 0 0 6px rgb(34 197 94 / 0%);
  }
  100% {
    opacity: 1;
    box-shadow: 0 0 0 0 rgb(34 197 94 / 0%);
  }
}

.campus-admin-status.is-offline .campus-admin-status__dot {
  animation-name: campus-admin-status-pulse-offline;
}

@keyframes campus-admin-status-pulse-offline {
  0% {
    opacity: 1;
    box-shadow: 0 0 0 0 rgb(239 68 68 / 45%);
  }
  50% {
    opacity: 0.4;
    box-shadow: 0 0 0 6px rgb(239 68 68 / 0%);
  }
  100% {
    opacity: 1;
    box-shadow: 0 0 0 0 rgb(239 68 68 / 0%);
  }
}

.campus-admin-nav__ico,
.campus-admin-nav__link svg {
  width: 1.15rem;
  height: 1.15rem;
  flex-shrink: 0;
  stroke-width: 2;
}

.campus-admin-sidebar--collapsed .campus-admin-status {
  justify-content: center;
  width: 100%;
  padding: 0.35rem 0;
}

.campus-admin-sidebar--collapsed .campus-admin-status__text {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.campus-admin-sidebar__brand {
  padding: 0 0.35rem;
  min-width: 0;
  flex: 1;
}

.campus-admin-sidebar__logo-link {
  display: block;
  line-height: 0;
}

.campus-admin-sidebar__logo {
  display: block;
  max-height: 40px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
}

.campus-admin-nav {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.campus-admin-nav-group {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  margin-top: 0.65rem;
}

.campus-admin-nav-group:first-child {
  margin-top: 0;
}

.campus-admin-nav-group.is-active-group {
  border-left: 2px solid rgb(140 198 63 / 55%);
  padding-left: 0.35rem;
  margin-left: -0.35rem;
}

.campus-admin-nav-group__label {
  display: block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgb(232 242 248 / 52%);
  padding: 0.35rem 0.65rem 0.15rem;
}

.campus-admin-nav__link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 0.65rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  color: rgb(232 242 248 / 88%);
  text-decoration: none;
  transition: background 0.15s ease, color 0.15s ease;
}

.campus-admin-nav__link:hover {
  background: rgb(255 255 255 / 8%);
  color: #fff;
}

.campus-admin-nav__link.is-active {
  background: rgb(140 198 63 / 22%);
  color: #c8e989;
}

.campus-admin-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  background: #f4f8fb;
}

.campus-admin-topbar {
  flex-shrink: 0;
  background: #fff;
  border-bottom: 1px solid #d4e2ea;
  padding: 0.65rem var(--campus-admin-shell-pad-x);
}

.campus-admin-topbar__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  max-width: var(--campus-admin-shell-max);
  width: 100%;
  margin: 0 auto;
  box-sizing: border-box;
}

.campus-admin-topbar__user {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0;
  font-size: 0.9rem;
  font-weight: 600;
  color: #0b2b3d;
}

.campus-admin-topbar__role {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: #5a7a8a;
  padding: 0.15rem 0.4rem;
  background: #eef5f9;
  border-radius: 4px;
}

.campus-admin-topbar__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.campus-admin-topbar__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.75rem;
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 700;
  text-decoration: none;
  background: #8cc63f;
  color: #0b2b3d;
  border: none;
  cursor: pointer;
}

.campus-admin-topbar__btn:hover {
  filter: brightness(1.05);
}

.campus-admin-topbar__btn--ghost {
  background: transparent;
  color: #0b2b3d;
  border: 1px solid #c5d6e0;
}

.campus-admin-content {
  flex: 1;
  padding: var(--space-4) var(--campus-admin-shell-pad-x) var(--space-6);
  max-width: var(--campus-admin-shell-max);
  width: 100%;
  margin: 0 auto;
  box-sizing: border-box;
  background: var(--surface-page);
}

.campus-admin-content__head {
  margin-bottom: 1rem;
  max-width: 100%;
}

.campus-admin-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
  margin-top: 0.65rem;
  padding-top: 0.5rem;
  border-top: 1px solid rgb(212 226 234 / 80%);
  font-size: 0.88rem;
}

.campus-admin-breadcrumbs__back {
  font-weight: 700;
  color: #0b5a7a;
  text-decoration: none;
}

.campus-admin-breadcrumbs__back:hover {
  text-decoration: underline;
}

.campus-admin-breadcrumbs__trail {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.25rem 0.35rem;
  list-style: none;
  margin: 0;
  padding: 0;
  color: #234a60;
}

.campus-admin-breadcrumbs__item:not(:first-child)::before {
  content: '›';
  margin-right: 0.35rem;
  font-weight: 700;
  color: #7a9aad;
}

.campus-admin-breadcrumbs__item a {
  color: #0b5a7a;
  font-weight: 600;
  text-decoration: none;
}

.campus-admin-breadcrumbs__item a:hover {
  text-decoration: underline;
}

.campus-admin-breadcrumbs__item span[aria-current='page'] {
  font-weight: 700;
  color: #0b2335;
}

.campus-admin-empty-state {
  padding: 1.5rem 1.25rem;
  max-width: 40rem;
}

.campus-admin-empty-state__title {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  font-weight: 800;
  color: #0b2335;
}

.campus-admin-content__title {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 800;
  color: #0b2b3d;
  letter-spacing: -0.02em;
}

.campus-admin-content__body {
  background: var(--surface-card);
  color: #234a60;
  border-radius: var(--radius-xl);
  border: 1px solid #d4e2ea;
  padding: clamp(1rem, 2.2vw, 1.75rem) var(--campus-admin-shell-pad-x);
  box-shadow: var(--shadow-md);
  box-sizing: border-box;
  max-width: 100%;
}

.page-campus-admin .campus-admin-card,
.page-campus-admin .campus-admin-table-wrap,
.page-campus-admin .campus-admin-stats {
  max-width: 100%;
  box-sizing: border-box;
}

.campus-admin-lead {
  margin: 0 0 1rem;
  color: #3d5a6b;
  font-size: 0.95rem;
}

.campus-admin-muted {
  color: #5a7a8a;
  font-size: 0.9rem;
  margin: 0;
}

.campus-admin-toolbar {
  margin: 0 0 var(--space-4);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.page-campus-admin .campus-admin-toolbar--split {
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-4);
}

.page-campus-admin .campus-admin-toolbar__main {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
  min-width: 0;
}

.page-campus-admin .campus-admin-toolbar-advanced {
  position: relative;
  flex-shrink: 0;
}

.page-campus-admin .campus-admin-toolbar-advanced__trigger {
  list-style: none;
  cursor: pointer;
}

.page-campus-admin .campus-admin-toolbar-advanced__trigger::-webkit-details-marker {
  display: none;
}

.page-campus-admin .campus-admin-toolbar-advanced__panel {
  position: absolute;
  right: 0;
  top: calc(100% + 6px);
  z-index: 30;
  min-width: min(360px, calc(100vw - 2rem));
  max-width: min(440px, calc(100vw - 2rem));
  padding: var(--space-4);
  background: #fff;
  border: 1px solid #d4e2ea;
  border-radius: 10px;
  box-shadow: var(--shadow-md);
}

.page-campus-admin .campus-admin-toolbar-advanced__hint {
  margin: 0 0 var(--space-3);
  font-size: 0.88rem;
  line-height: 1.45;
}

.page-campus-admin .campus-admin-toolbar-advanced__form {
  margin: 0;
}

.campus-admin-subtitle {
  margin: 0 0 0.75rem;
  font-size: 1.05rem;
  font-weight: 700;
  color: #0b2b3d;
}

.campus-admin-card {
  background: #fff;
  border: 1px solid #d4e2ea;
  border-radius: 10px;
  padding: 1.25rem;
}

.campus-admin-stats {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
}

.campus-admin-stat__label {
  margin: 0 0 0.35rem;
  font-size: 0.85rem;
  color: #5a7a8a;
}

.campus-admin-stat__value {
  margin: 0 0 0.75rem;
  font-size: 2rem;
  font-weight: 800;
  color: #0b2b3d;
}

.campus-admin-linklist {
  margin: 0;
  padding-left: 1.2rem;
  line-height: 1.9;
  color: #234a60;
}

.campus-admin-linklist a {
  color: #0b5f7a;
  text-decoration: underline;
  font-weight: 600;
}

.campus-admin-table-wrap {
  overflow-x: auto;
  border: 1px solid #d4e2ea;
  border-radius: 10px;
  background: #fff;
}

.campus-admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.campus-admin-table th,
.campus-admin-table td {
  padding: 0.65rem 0.85rem;
  text-align: left;
  border-bottom: 1px solid #e8f0f5;
}

.campus-admin-table td {
  color: #0b2b3d;
}

.campus-admin-table td code {
  color: #0b5f7a;
  background: #eef5f9;
  padding: 0.15em 0.4em;
  border-radius: 4px;
  font-size: 0.92em;
}

.campus-admin-table th {
  font-weight: 700;
  color: #0b2b3d;
  background: #f7fbff;
}

.campus-admin-table__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.25rem 0.35rem;
}

.campus-admin-table__actions a {
  color: #0b5f7a;
  font-weight: 600;
}

.campus-admin-alert {
  padding: 0.75rem 1rem;
  border-radius: 8px;
  margin-bottom: 1rem;
  font-weight: 600;
  font-size: 0.9rem;
}

.campus-admin-alert--error {
  background: #fde8e8;
  color: #8b1a1a;
  border: 1px solid #f0b4b4;
}

.campus-admin-alert--success {
  background: #e8f6e0;
  color: #1e3d14;
  border: 1px solid #8cc63f;
}

.campus-admin-form__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.15rem 1.25rem;
}

@media (min-width: 1200px) {
  .page-campus-admin .campus-admin-form__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .campus-admin-form__grid {
    grid-template-columns: 1fr;
  }

  .campus-admin-dashboard {
    flex-direction: column;
  }

  .campus-admin-sidebar {
    width: 100%;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    border-right: none;
    border-bottom: 1px solid rgb(44 91 114 / 55%);
  }

  .campus-admin-nav {
    flex-direction: row;
    flex-wrap: wrap;
    width: 100%;
  }

  .campus-admin-sidebar--collapsed {
    width: 100%;
  }

  .campus-admin-sidebar--collapsed .campus-admin-nav__text {
    position: static;
    width: auto;
    height: auto;
    margin: 0;
    overflow: visible;
    clip: auto;
    white-space: normal;
  }

  .campus-admin-sidebar--collapsed .campus-admin-nav__link {
    justify-content: flex-start;
  }
}

.campus-admin-field--full {
  grid-column: 1 / -1;
}

.campus-admin-field--align-end {
  align-self: end;
}

.campus-admin-label {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #5a7a8a;
  margin-bottom: 0.35rem;
}

.campus-admin-hint {
  margin: 0.35rem 0 0;
  font-size: 0.8rem;
  color: #7a9aad;
}

.page-campus-admin .text-muted {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.8rem;
  line-height: 1.45;
  color: #6b8a9e;
}

.campus-admin-field-error {
  margin: 0.35rem 0 0;
  font-size: 0.8rem;
  font-weight: 600;
  color: #b91c1c;
}

.campus-admin-input.is-invalid,
.campus-admin-file.is-invalid {
  border-color: #dc2626;
  box-shadow: 0 0 0 2px rgb(220 38 38 / 20%);
}

.campus-admin-dropzone {
  position: relative;
  padding: 1.25rem 1rem;
  border: 2px dashed rgb(140 198 63 / 35%);
  border-radius: 10px;
  background: rgb(247 251 255 / 80%);
  text-align: center;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.campus-admin-dropzone:hover,
.campus-admin-dropzone.is-dragover {
  border-color: #8cc63f;
  background: rgb(140 198 63 / 10%);
}

.campus-admin-dropzone.is-invalid-zone {
  border-color: #dc2626;
  background: rgb(220 38 38 / 8%);
}

.campus-admin-dropzone__input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

.campus-admin-dropzone__label {
  margin: 0 0 0.35rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: #0b2335;
}

.tippy-box[data-theme~='campus-admin'] {
  background: #153147;
  color: #e8f2f8;
  font-size: 0.82rem;
  font-weight: 600;
  border: 1px solid rgb(255 255 255 / 12%);
}

.tippy-box[data-theme~='campus-admin'] .tippy-arrow {
  color: #153147;
}

.campus-admin-input,
.campus-admin-textarea,
.campus-admin-file {
  width: 100%;
  padding: 0.55rem 0.75rem;
  border: 1px solid #c5d6e0;
  border-radius: 8px;
  font-size: 0.95rem;
  color: #0b2b3d;
  background: #fff;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.campus-admin-input:focus,
.campus-admin-textarea:focus,
.campus-admin-file:focus {
  outline: none;
  border-color: #8cc63f;
  box-shadow: 0 0 0 3px rgb(140 198 63 / 25%);
}

.campus-admin-textarea {
  min-height: 140px;
  resize: vertical;
}

.campus-admin-check {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: #234a60;
  cursor: pointer;
}

.campus-admin-check--block {
  display: flex;
  margin-top: 0.5rem;
}

.campus-admin-form__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  justify-content: flex-end;
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid #e8f0f5;
}

.campus-admin-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.55rem 1.1rem;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 700;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.3s ease, filter 0.3s ease, opacity 0.3s ease, background 0.3s ease;
}

.campus-admin-btn:hover:not(:disabled) {
  transform: scale(1.02);
  filter: brightness(0.9);
}

.campus-admin-btn:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

.campus-admin-btn--primary {
  background: #8cc63f;
  color: #0b2b3d;
}

.campus-admin-btn--primary:hover:not(:disabled) {
  filter: brightness(1.06);
}

.campus-admin-btn--accent {
  background: #ffd039;
  color: #06293a;
}

.campus-admin-btn--info {
  background: #1f6fb2;
  color: #fff;
}

.campus-admin-btn--ghost {
  background: transparent;
  color: #0b2b3d;
  border: 1px solid #c5d6e0;
}

.campus-admin-btn__loading .spin {
  display: inline-block;
  animation: campus-spin 0.75s linear infinite;
}

@keyframes campus-spin {
  to {
    transform: rotate(360deg);
  }
}

.campus-admin-quill {
  background: #fff;
  border-radius: 8px;
  border: 1px solid #c5d6e0;
}

.campus-admin-quill .ql-toolbar {
  border-radius: 8px 8px 0 0;
  border-color: #c5d6e0 !important;
  background: #f7fbff;
}

.campus-admin-quill .ql-container {
  border-radius: 0 0 8px 8px;
  border-color: #c5d6e0 !important;
  font-family: Inter, system-ui, sans-serif;
  font-size: 0.95rem;
  min-height: 160px;
}

/* Quill: la ayuda queda siempre bajo el editor (sin solaparse con .ql-toolbar) */
.campus-admin-quill-stack {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.campus-admin-quill-wrap {
  position: relative;
  z-index: 1;
  isolation: isolate;
}

.campus-admin-field-help {
  display: block;
  position: relative;
  z-index: 0;
  margin-top: 0.15rem;
}

.campus-admin-rich-field {
  margin-bottom: 0.25rem;
}

/* Pestañas admin curso (módulos / empresa) */
.campus-admin-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.5rem;
  margin: 0 0 1.25rem;
  padding: 0;
  border-bottom: 1px solid #d4e2ea;
}

.campus-admin-tabs a {
  display: inline-block;
  padding: 0.5rem 0.85rem;
  font-weight: 600;
  color: #0b5f7a;
  text-decoration: none;
  border-radius: 8px 8px 0 0;
  border: 1px solid transparent;
  border-bottom: none;
  margin-bottom: -1px;
}

.campus-admin-tabs a:hover {
  background: rgb(11 95 122 / 6%);
}

.campus-admin-tabs a.is-active {
  background: #fff;
  border-color: #d4e2ea;
  color: #063a4a;
}

.campus-admin-cohort-card {
  border: 1px solid #d4e2ea;
  border-radius: 10px;
  padding: 1rem 1.1rem;
  margin-bottom: 1rem;
  background: #fafcfd;
}

.campus-admin-cohort-card__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.65rem;
}

.campus-admin-cohort-card__title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  color: #063a4a;
}

.campus-admin-progress-bar {
  height: 10px;
  border-radius: 999px;
  background: #e8f0f5;
  overflow: hidden;
  margin: 0.35rem 0 0.5rem;
}

.campus-admin-progress-bar__fill {
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, #8cc63f, #5a9f2a);
  min-width: 0;
  transition: width 0.25s ease;
}

.campus-admin-preview-wrap {
  margin-top: 0.75rem;
}

.campus-admin-preview-img {
  max-width: 100%;
  max-height: 200px;
  border-radius: 8px;
  object-fit: cover;
  border: 1px solid #d4e2ea;
}

.campus-admin-modlist {
  list-style: none;
  margin: 0;
  padding: 0;
}

.campus-admin-modlist li {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.75rem;
  padding: 0.65rem 0 0.4rem;
  border-bottom: 1px solid #e8f0f5;
}

.campus-admin-moditem__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
}

.campus-admin-moditem__title {
  display: inline-flex;
  align-items: flex-start;
  gap: 0.4rem;
}

.campus-admin-moditem__title > span {
  display: inline-flex;
  flex-direction: column;
  gap: 0.25rem;
}

.campus-admin-moditem > .campus-admin-modlist {
  margin-left: 1.2rem;
  border-left: 1px dashed #d4e2ea;
  padding-left: 0.85rem;
  min-height: 0.5rem;
}

.campus-admin-moditem > .campus-admin-modlist:empty {
  min-height: 0.45rem;
}

.campus-admin-moditem.sortable-chosen {
  background: #f5fafc;
}

.campus-admin-moditem.sortable-ghost {
  opacity: 0.45;
}

.campus-admin-moditem.is-collapsed > .campus-admin-modlist {
  display: none;
}

.campus-admin-tree-toggle {
  border: 1px solid #c5d6e0;
  background: #fff;
  border-radius: 6px;
  width: 1.55rem;
  height: 1.55rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #0b5f7a;
  cursor: pointer;
  padding: 0;
}

.campus-admin-tree-toggle--placeholder {
  border: none;
  color: #a2b7c4;
}

.campus-admin-form-block {
  border: 1px solid #d4e2ea;
  border-radius: 10px;
  padding: 1rem;
  margin-bottom: 1rem;
  background: #fbfdfe;
}

.campus-admin-accordion__summary {
  cursor: pointer;
  list-style: none;
  font-size: 1.02rem;
  font-weight: 700;
  color: #063a4a;
  margin-bottom: 0.75rem;
}

.campus-admin-accordion__summary::-webkit-details-marker {
  display: none;
}

.campus-admin-accordion__summary::before {
  content: '▸';
  margin-right: 0.4rem;
  color: #0b5f7a;
}

.campus-admin-accordion[open] > .campus-admin-accordion__summary::before {
  content: '▾';
}

.campus-admin-quick-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.9rem;
}

.campus-admin-quiz-options {
  border: 1px solid #d4e2ea;
  border-radius: 8px;
  background: #fff;
  padding: 0.65rem 0.75rem;
}

.campus-admin-quiz-option {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.45rem;
}

.campus-admin-quiz-option:last-child {
  margin-bottom: 0;
}

.campus-admin-modlist li:last-child {
  border-bottom: none;
}

.campus-admin-modlist a {
  font-weight: 600;
  color: #0b5f7a;
}

.campus-admin-modlist__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
}

.campus-admin-inline-form {
  display: inline-flex;
  margin: 0;
  padding: 0;
  vertical-align: middle;
}

/* Zen admin: botones semánticos (Lucide + texto; WCAG AA sobre tokens) */
.page-campus-admin .btn-zen-primary,
.page-campus-admin .btn-zen-outline,
.page-campus-admin .btn-zen-accent,
.page-campus-admin .btn-zen-danger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  line-height: 1.25;
  cursor: pointer;
  transition: var(--zen-transition);
  box-sizing: border-box;
  border: 1px solid transparent;
  font-family: inherit;
}

.page-campus-admin .btn-zen-primary {
  background: var(--zen-primary);
  color: var(--zen-text-dark);
}

.page-campus-admin .btn-zen-primary:hover {
  background: var(--zen-primary-hover);
  box-shadow: var(--shadow-sm);
}

.page-campus-admin .btn-zen-primary:active {
  transform: scale(0.98);
  box-shadow: none;
}

.page-campus-admin .btn-zen-outline {
  background: var(--zen-neutral);
  color: var(--zen-text-dark);
  border-color: #d1d5db;
}

.page-campus-admin .btn-zen-outline:hover {
  background: var(--zen-neutral-hover);
  border-color: #cbd5e1;
  box-shadow: var(--shadow-sm);
}

.page-campus-admin .btn-zen-outline:active {
  transform: scale(0.98);
}

.page-campus-admin .btn-zen-accent {
  background: var(--zen-accent);
  color: #fff;
}

.page-campus-admin .btn-zen-accent:hover {
  background: var(--zen-accent-hover);
  box-shadow: var(--shadow-sm);
}

.page-campus-admin .btn-zen-accent:active {
  transform: scale(0.98);
  box-shadow: none;
}

.page-campus-admin .btn-zen-danger {
  background: var(--zen-danger);
  color: #fff;
}

.page-campus-admin .btn-zen-danger:hover {
  background: var(--zen-danger-hover);
  box-shadow: var(--shadow-sm);
}

.page-campus-admin .btn-zen-danger:active {
  transform: scale(0.98);
}

.page-campus-admin .btn-zen-primary:focus-visible,
.page-campus-admin .btn-zen-outline:focus-visible,
.page-campus-admin .btn-zen-accent:focus-visible,
.page-campus-admin .btn-zen-danger:focus-visible {
  outline: 2px solid #2563eb;
  outline-offset: 2px;
}

.page-campus-admin .btn-zen-accent:focus-visible {
  outline-color: #fbbf24;
}

.page-campus-admin .btn-zen-danger:focus-visible {
  outline-color: #fde047;
}

.page-campus-admin .btn-zen-primary:disabled,
.page-campus-admin .btn-zen-outline:disabled,
.page-campus-admin .btn-zen-accent:disabled,
.page-campus-admin .btn-zen-danger:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.page-campus-admin .btn-zen-primary .btn-zen__submit-inner {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.page-campus-admin .btn-zen__icon {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
}

.page-campus-admin .campus-admin-table__actions--zen {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
}

.page-campus-admin .campus-admin-cert-toolbar__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.campus-aprobacion-field__legacy-note {
  display: block;
  font-size: 0.78rem;
  font-weight: 500;
  color: #506a7a;
  margin-bottom: 0.35rem;
  line-height: 1.35;
}

.campus-aprobacion-field .campus-aprobacion-field__label {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.page-campus-admin .campus-admin-linklist--zen {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  padding: 0;
  margin: 0.75rem 0 0;
}

.page-campus-admin .campus-admin-linklist--zen li {
  margin: 0;
}

.campus-admin-btn--danger {
  color: #8b1a1a !important;
  border-color: #e8b4b4 !important;
  background: #fff8f8 !important;
}

.campus-admin-btn--danger:hover:not(:disabled) {
  background: #ffecec !important;
  border-color: #d08080 !important;
}

.campus-admin-link-btn {
  display: inline;
  padding: 0;
  margin: 0;
  border: none;
  background: none;
  font: inherit;
  font-weight: 600;
  font-size: inherit;
  cursor: pointer;
  text-decoration: underline;
  color: #8b1a1a;
}

.campus-admin-link-btn--danger {
  color: #8b1a1a;
}

.campus-admin-link-btn:hover {
  color: #6f1414;
}

/* ═══ Vista alumno — reproductor tipo plataforma (dark + cards #153147) ═══ */
.page-campus-lms {
  background: #0b2335;
  color: rgb(232 242 248 / 92%);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.page-campus-lms .campus-topbar--lms {
  background: rgb(11 35 53 / 96%);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgb(255 255 255 / 8%);
}

.page-campus-lms .campus-topbar__nav a {
  color: rgb(232 242 248 / 78%);
}

.page-campus-lms .campus-topbar__nav a:hover {
  color: #c8e989;
}

.page-campus-lms .campus-site-footer {
  margin-top: 0;
  background: #081a28;
  border-top: 1px solid rgb(255 255 255 / 8%);
}

.page-campus-lms .campus-site-footer .footer-legal,
.page-campus-lms .campus-site-footer .footer-legal a {
  color: rgb(232 242 248 / 72%);
}

.campus-lms-player-root {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.campus-lms-player {
  flex: 1;
  display: flex;
  min-height: 0;
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 0.75rem 1.25rem;
  gap: 0;
}

@media (min-width: 900px) {
  .campus-lms-player {
    flex-direction: row;
    align-items: stretch;
    padding: 0 1rem 1.5rem;
    gap: 1rem;
  }
}

.campus-lms-sidebar {
  flex-shrink: 0;
  width: 100%;
  max-width: 100%;
}

@media (min-width: 900px) {
  .campus-lms-sidebar {
    width: min(300px, 34vw);
    max-width: 320px;
  }
}

.campus-lms-sidebar__inner {
  background: #153147;
  border: 1px solid rgb(255 255 255 / 8%);
  border-radius: 12px;
  padding: 1.1rem 1rem 1rem;
  position: sticky;
  top: clamp(5rem, 14vw, 6.25rem);
  z-index: 1;
}

.campus-lms-sidebar__eyebrow {
  margin: 0 0 0.35rem;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgb(232 242 248 / 55%);
}

.campus-lms-sidebar__title {
  margin: 0 0 1rem;
  font-size: 1.05rem;
  font-weight: 800;
  line-height: 1.25;
  color: #fff;
  letter-spacing: -0.02em;
}

.campus-lms-sidebar__progress-block {
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgb(255 255 255 / 10%);
}

.campus-lms-progress-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.4rem;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: rgb(232 242 248 / 65%);
}

.campus-lms-progress-label__pct {
  color: #8cc63f;
}

.campus-lms-progress {
  height: 6px;
  background: rgb(0 0 0 / 25%);
  border-radius: 99px;
  overflow: hidden;
}

.campus-lms-progress__bar {
  height: 100%;
  background: #8cc63f;
  border-radius: 99px;
  transition: width 0.35s ease;
}

.campus-lms-sidebar__meta {
  margin: 0.5rem 0 0;
  font-size: 0.8rem;
  color: rgb(232 242 248 / 65%);
}

.campus-lms-lessons__heading {
  margin: 0 0 0.5rem;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: rgb(232 242 248 / 55%);
}

.campus-lms-lessons__empty-hint {
  margin: 0;
  font-size: 0.85rem;
  color: rgb(232 242 248 / 55%);
  line-height: 1.45;
}

.campus-lms-lessons__list {
  list-style: none;
  margin: 0;
  padding: 0;
  max-height: min(52vh, 28rem);
  overflow-y: auto;
}

.campus-lms-lessons__list li {
  margin-bottom: 0.35rem;
}

.campus-lms-lesson-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 0.5rem;
  border-radius: 8px;
  text-decoration: none;
  color: rgb(232 242 248 / 92%);
  font-size: 0.88rem;
  font-weight: 600;
  transition: background 0.15s ease, color 0.15s ease;
}

.campus-lms-lesson-link:hover {
  background: rgb(255 255 255 / 8%);
  color: #fff;
}

.campus-lms-lesson-link.is-done {
  color: rgb(200 233 137 / 95%);
}

.campus-lms-lesson-link__n {
  flex-shrink: 0;
  width: 1.5rem;
  height: 1.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  background: rgb(0 0 0 / 22%);
  font-size: 0.72rem;
  font-weight: 800;
  color: rgb(232 242 248 / 75%);
}

.campus-lms-lesson-link.is-done .campus-lms-lesson-link__n {
  background: rgb(140 198 63 / 28%);
  color: #d8f5a3;
}

.campus-lms-lesson-link__title {
  flex: 1;
  min-width: 0;
  line-height: 1.3;
}

.campus-lms-lesson-link__state {
  flex-shrink: 0;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: rgb(232 242 248 / 45%);
}

.campus-lms-lesson-link.is-done .campus-lms-lesson-link__state {
  color: #8cc63f;
}

.campus-lms-sidebar__foot {
  margin: 1rem 0 0;
  padding-top: 0.75rem;
  border-top: 1px solid rgb(255 255 255 / 10%);
}

.campus-lms-back-link {
  font-size: 0.82rem;
  font-weight: 600;
  color: rgb(232 242 248 / 70%);
  text-decoration: none;
}

.campus-lms-back-link:hover {
  color: #c8e989;
}

.campus-lms-stage {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding-top: 0.5rem;
}

@media (min-width: 900px) {
  .campus-lms-stage {
    padding-top: 0;
  }
}

.campus-lms-banner {
  padding: 0.65rem 1rem;
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 600;
}

.campus-lms-banner--admin {
  background: rgb(140 198 63 / 18%);
  border: 1px solid rgb(140 198 63 / 35%);
  color: #d8f5a3;
}

.campus-lms-banner--repaso {
  background: rgb(90 160 200 / 16%);
  border: 1px solid rgb(90 160 200 / 35%);
  color: #c8e8f5;
}

.campus-lms-card {
  background: #153147;
  border: 1px solid rgb(255 255 255 / 8%);
  border-radius: 12px;
  overflow: hidden;
}

.campus-lms-card--cover {
  padding: 0;
}

.campus-lms-card__cover-img {
  display: block;
  width: 100%;
  height: auto;
  max-height: min(42vh, 320px);
  object-fit: cover;
}

.campus-lms-card--prose {
  padding: 1.15rem 1.25rem;
}

.campus-lms-card--muted {
  padding: 1rem 1.15rem;
}

.campus-lms-video-frame {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  background: #081a28;
}

.campus-lms-video-frame iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.campus-lms-stage__fallback {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.5;
  color: rgb(232 242 248 / 72%);
}

.campus-lms-prose {
  color: rgb(232 242 248 / 88%);
  line-height: 1.65;
  font-size: 0.95rem;
}

.campus-lms-prose h1,
.campus-lms-prose h2 {
  color: #fff;
  margin: 0.75rem 0 0.4rem;
  font-size: 1.15rem;
}

.campus-lms-prose h1 {
  font-size: 1.25rem;
}

.campus-lms-prose p {
  margin: 0 0 0.65rem;
}

.campus-lms-prose ul,
.campus-lms-prose ol {
  margin: 0 0 0.65rem;
  padding-left: 1.35rem;
}

.campus-lms-prose a {
  color: #c8e989;
  text-decoration: underline;
}

.campus-lms-empty {
  background: #153147;
  border: 1px dashed rgb(140 198 63 / 35%);
  border-radius: 12px;
  padding: 2rem 1.5rem;
  text-align: center;
}

.campus-lms-empty__icon {
  margin: 0 auto 1rem;
  color: rgb(140 198 63 / 75%);
}

.campus-lms-empty__title {
  margin: 0 0 0.5rem;
  font-size: 1.15rem;
  font-weight: 800;
  color: #fff;
}

.campus-lms-empty__text {
  margin: 0 auto 1.25rem;
  max-width: 36ch;
  font-size: 0.9rem;
  line-height: 1.55;
  color: rgb(232 242 248 / 72%);
}

.campus-lms-empty__text--muted {
  margin-bottom: 0;
}

.campus-lms-empty__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 1.25rem;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 800;
  text-decoration: none;
  background: #8cc63f;
  color: #0b2335;
  transition: filter 0.15s ease;
}

.campus-lms-empty__cta:hover {
  filter: brightness(1.06);
}

/* Catálogo LMS — miniatura */
.campus-catalog-thumb {
  margin: -0.5rem -0.5rem 0.75rem;
  border-radius: 10px 10px 0 0;
  overflow: hidden;
  max-height: 140px;
  background: #e8f0f5;
}

.campus-catalog-thumb img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 140px;
  object-fit: cover;
}

/* ═══ Zen / Admin — contraste inputs y Quill (evita texto blanco sobre blanco) ═══ */
.page-campus-admin .campus-admin-input,
.page-campus-admin .campus-admin-textarea,
.page-campus-admin .campus-admin-file {
  color: #000;
  background: #fff;
}

.page-campus-admin .campus-admin-quill .ql-toolbar {
  background: #f0f5f9;
  border-color: #c5d6e0;
}

.page-campus-admin .campus-admin-quill .ql-container {
  border-color: #c5d6e0;
  background: #fff;
}

.page-campus-admin .campus-admin-quill .ql-editor {
  color: #000;
  background: #fff;
  min-height: 160px;
}

.page-campus-admin .campus-admin-quill .ql-editor.ql-blank::before {
  color: #6b8a9e;
}

/* Editor / campos sobre superficie oscura #153147 (p. ej. futuros paneles) */
.campus-surface-zen-dark .campus-admin-input,
.campus-surface-zen-dark .campus-admin-textarea,
.campus-surface-zen-dark .campus-admin-file,
.campus-surface-zen-dark .campus-admin-quill .ql-editor {
  color: #fff;
  background: #153147;
  border-color: rgb(255 255 255 / 22%);
}

.page-campus .campus-modulo-body {
  color: #000;
}

.campus-surface-zen-dark .campus-admin-quill .ql-toolbar {
  background: #0f2840;
  border-color: rgb(255 255 255 / 18%);
}

.campus-surface-zen-dark .campus-admin-quill .ql-editor.ql-blank::before {
  color: rgb(232 242 248 / 45%);
}

.campus-surface-zen-dark .campus-admin-quill .ql-stroke {
  stroke: rgb(232 242 248 / 85%);
}

.campus-surface-zen-dark .campus-admin-quill .ql-fill {
  fill: rgb(232 242 248 / 85%);
}

/* Lecciones bloqueadas (vista curso) */
.campus-lms-lesson-link--locked {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 0.5rem;
  border-radius: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  color: rgb(232 242 248 / 42%);
  cursor: not-allowed;
  opacity: 0.85;
}

.campus-lms-lesson-link--locked .campus-lms-lesson-link__n {
  background: rgb(0 0 0 / 15%);
  color: rgb(232 242 248 / 35%);
}

/* Módulo bloqueado (vista lección) */
.campus-lms-lock-notice {
  padding: 1.5rem 1.25rem;
  border-radius: 12px;
  background: #153147;
  border: 1px solid rgb(255 255 255 / 12%);
  text-align: center;
}

.campus-lms-lock-notice__title {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
  font-weight: 800;
  color: #fff;
}

.campus-lms-lock-notice__title .bi-lock-fill {
  margin-right: 0.35rem;
  color: rgb(232 242 248 / 55%);
}

.campus-lms-lock-notice__text {
  margin: 0 0 1.25rem;
  color: rgb(232 242 248 / 72%);
  font-size: 0.92rem;
  line-height: 1.5;
}

.campus-modulo-complete__msg {
  margin-top: 0.65rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--primary-dark);
}

/* Asignar alumnos — checklist cursos */
.campus-asignar-cursos-grid {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-height: min(55vh, 28rem);
  overflow-y: auto;
  padding: 0.75rem;
  border: 1px solid #d4e2ea;
  border-radius: 10px;
  background: #fafcfd;
}

.campus-asignar-curso-row {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.9rem;
  color: #0b2335;
  cursor: pointer;
}

.campus-asignar-curso-row input {
  margin-top: 0.2rem;
}

.campus-asignar-curso-block {
  padding: 0.65rem 0.5rem 0.75rem;
  border-bottom: 1px solid #e2edf3;
}

.campus-asignar-curso-block:last-child {
  border-bottom: none;
}

.campus-asignar-curso-block.is-curso-focus {
  margin: 0 -0.35rem;
  padding-left: 0.65rem;
  padding-right: 0.65rem;
  border-radius: 8px;
  border: 1px solid rgb(140 198 63 / 45%);
  box-shadow: 0 0 0 3px rgb(140 198 63 / 12%);
  background: #f6faf3;
}

.campus-asignar-eval-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(7.5rem, 1fr));
  gap: 0.5rem 0.65rem;
  margin: 0.5rem 0 0 1.85rem;
}

.campus-asignar-eval-field {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: #3d5a6f;
}

.campus-asignar-eval-field span {
  white-space: nowrap;
}

.campus-asignar-eval-field--wide {
  grid-column: 1 / -1;
}

@media (min-width: 720px) {
  .campus-asignar-eval-field--wide {
    grid-column: span 2;
  }
}

.campus-admin-input--sm {
  font-size: 0.88rem;
  padding: 0.35rem 0.5rem;
  min-height: 0;
}

/* LMS — notas de inscripción (curso_alumno) */
.campus-lms-eval-inscripcion {
  margin-top: 1rem;
  padding: 0.85rem 1rem;
  border-radius: 10px;
  border: 1px solid #d4e2ea;
  background: #f6fbfd;
}

.campus-lms-eval-inscripcion__title {
  margin: 0 0 0.5rem;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #3d5a6f;
}

.campus-lms-eval-inscripcion__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.35rem 1rem;
  font-size: 0.9rem;
  color: #0b2335;
}

@media (min-width: 520px) {
  .campus-lms-eval-inscripcion__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.campus-lms-eval-inscripcion__grid dt {
  margin: 0;
  font-size: 0.75rem;
  font-weight: 600;
  color: #5a7a8f;
}

.campus-lms-eval-inscripcion__grid dd {
  margin: 0 0 0.35rem;
  font-weight: 600;
}

.select2-container--default .select2-selection--single {
  min-height: 42px;
  border-color: #c5d6e0;
  padding-top: 0.35rem;
}

.select2-container--default .select2-selection--single .select2-selection__rendered {
  color: #0b2335;
  line-height: 1.5;
}

.select2-container {
  max-width: 100%;
}

/* Verificador público de certificados — resultado premium */
.page-campus .campus-page-section.campus-validador-section {
  padding-top: clamp(2.25rem, 5.5vw, 3.5rem);
  padding-bottom: clamp(2.75rem, 6vw, 4.5rem);
}

.page-campus .campus-validador-section .campus-page-h1 {
  margin-bottom: var(--space-5);
}

.page-campus .campus-validador-lead {
  color: var(--brand-blue-soft);
  max-width: 48ch;
  margin-bottom: var(--space-5);
}

.page-campus .campus-validador-form {
  max-width: 42rem;
  margin-bottom: var(--space-6);
}

.page-campus .campus-validador-label {
  display: block;
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: var(--space-2);
  color: var(--brand-blue);
}

.page-campus .campus-validador-form__row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: stretch;
}

.page-campus .campus-validador-input {
  flex: 1 1 12rem;
  min-width: 0;
  padding: var(--space-3) var(--space-3);
  border-radius: var(--radius-lg);
  border: 1px solid #c5d6e0;
  font: inherit;
  color: #0b2335;
  background: var(--surface-card);
  box-shadow: var(--shadow-sm);
}

.page-campus .campus-validador-input:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.page-campus .campus-validador-submit {
  flex: 0 0 auto;
  white-space: nowrap;
  border-radius: var(--radius-lg);
}

.page-campus .campus-alert.campus-validador-alert {
  margin-top: var(--space-5);
}

.page-campus .campus-validador-alert p {
  margin: var(--space-2) 0 0;
}

.page-campus .campus-validador-card {
  margin-top: var(--space-5);
  max-width: 44rem;
  padding: var(--space-5) var(--space-5);
  border-radius: var(--radius-xl);
  border: 1px solid rgb(197 214 224 / 0.9);
  background: var(--surface-card);
  box-shadow: var(--shadow-lg);
}

.page-campus .campus-validador-card__head {
  margin-bottom: var(--space-5);
}

.page-campus .campus-validador-card__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: rgb(132 188 65 / 24%);
  color: #2d5010;
  border: 1px solid var(--primary);
}

.page-campus .campus-validador-card__title {
  margin: 0.65rem 0 0;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--brand-blue);
  word-break: break-word;
}

.page-campus .campus-validador-dl {
  margin: 0;
  display: grid;
  gap: var(--space-4);
}

.page-campus .campus-validador-dl > div {
  margin: 0;
}

.page-campus .campus-validador-dl dt {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #5a7a8c;
}

.page-campus .campus-validador-dl dd {
  margin: var(--space-2) 0 0;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-on-light);
  line-height: var(--leading-body);
}

.page-campus .campus-validador-card__actions {
  margin: var(--space-6) 0 0;
  padding-top: var(--space-5);
  border-top: 1px solid #e8f0f5;
  text-align: center;
}

.page-campus .campus-validador-card__actions .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  font-size: 1rem;
  font-weight: 800;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.page-campus .campus-validador-card__actions--row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
  align-items: center;
}

.page-campus .campus-validador-pdf-preview-wrap {
  margin: var(--space-6) 0 0;
  padding-top: var(--space-5);
  border-top: 1px solid #e8f0f5;
}

.page-campus .campus-validador-pdf-preview {
  margin: 0 0 var(--space-3);
  border: 1px solid #d8e5ed;
  border-radius: var(--radius-lg);
  background: #fbfdfe;
  overflow: hidden;
}

.page-campus .campus-validador-pdf-preview:last-child {
  margin-bottom: 0;
}

.page-campus .campus-validador-pdf-preview__summary {
  list-style: none;
  cursor: pointer;
  padding: var(--space-3) var(--space-4);
  font-weight: 800;
  font-size: 0.95rem;
  color: var(--text-on-light);
  background: linear-gradient(180deg, #f3f8fc 0%, #eef5f9 100%);
}

.page-campus .campus-validador-pdf-preview__summary::-webkit-details-marker {
  display: none;
}

.page-campus .campus-validador-pdf-preview__summary-inner {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.page-campus .campus-validador-pdf-preview__summary .bi {
  font-size: 1.1rem;
  color: #2d6a8f;
}

.page-campus .campus-validador-pdf-preview__frame-wrap {
  position: relative;
  width: 100%;
  min-height: min(70vh, 40rem);
  background: #e8eef2;
}

.page-campus .campus-validador-pdf-preview__frame {
  display: block;
  width: 100%;
  height: min(70vh, 40rem);
  border: 0;
  background: #fff;
}

/* Grupo v2 + formulario verificador — pantallas estrechas (móvil / QR) */
@media (max-width: 48rem) {
  .page-campus .campus-page-section.campus-validador-section {
    padding-top: clamp(1.5rem, 4vw, 2.5rem);
    padding-bottom: clamp(2rem, 5vw, 3.5rem);
  }

  .page-campus .campus-validador-section .campus-page-h1 {
    margin-bottom: var(--space-3);
    font-size: clamp(1.35rem, 5.5vw, 1.85rem);
    line-height: 1.18;
  }

  .page-campus .campus-validador-lead {
    font-size: 0.95rem;
    margin-bottom: var(--space-4);
    max-width: none;
  }

  .page-campus .campus-validador-form {
    margin-bottom: var(--space-5);
  }

  .page-campus .campus-validador-form__row {
    flex-direction: column;
  }

  /* Columna: sin flex-grow en el input (1 1 12rem estiraba el campo en altura). */
  .page-campus .campus-validador-input {
    width: 100%;
    flex: 0 1 auto;
    min-height: 2.75rem;
    padding: 0.65rem 0.9rem;
    font-size: 1rem;
    line-height: 1.35;
  }

  .page-campus .campus-validador-submit {
    width: 100%;
    min-height: 2.75rem;
    justify-content: center;
  }

  .page-campus .campus-validador-card {
    padding: var(--space-4) var(--space-4);
  }

  .page-campus .campus-validador-spotlight {
    padding: var(--space-4) var(--space-4);
  }

  .page-campus .campus-validador-card__actions--multiline {
    flex-direction: column;
    align-items: stretch;
  }

  .page-campus .campus-validador-card__actions--multiline .btn {
    width: 100%;
    max-width: none;
    box-sizing: border-box;
  }
}

.page-campus .campus-validador-card__note {
  margin: var(--space-4) 0 0;
  font-size: 0.9rem;
  color: #5a7a8c;
}

.page-campus .campus-validador-card--full {
  max-width: 100%;
  width: 100%;
  box-sizing: border-box;
  padding: var(--space-6) clamp(1.25rem, 3vw, 2rem);
}

.page-campus .campus-validador-card--full .campus-validador-hero {
  max-width: 100%;
}

.page-campus .campus-validador-card__head--stack {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.page-campus .campus-validador-card__kicker {
  margin: var(--space-2) 0 0;
  font-size: clamp(1.25rem, 3vw, 1.65rem);
  font-weight: 800;
  color: var(--brand-blue);
  letter-spacing: -0.02em;
  line-height: var(--leading-tight);
}

.page-campus .campus-validador-hero {
  margin: var(--space-2) 0 0;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--muted-on-light);
  line-height: var(--leading-body);
  max-width: 48rem;
}

.page-campus .campus-validador-spotlight {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  padding: var(--space-6) var(--space-5);
  margin-bottom: var(--space-6);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgb(132 188 65 / 0.12) 0%, rgb(11 43 61 / 0.04) 100%);
  border: 1px solid rgb(132 188 65 / 0.35);
}

.page-campus .campus-validador-spotlight__eyebrow {
  margin: 0 0 var(--space-3);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--brand-blue-soft);
}

.page-campus .campus-validador-spotlight__participant {
  margin: 0 0 var(--space-2);
  font-size: clamp(1.35rem, 3.5vw, 1.85rem);
  font-weight: 800;
  color: var(--brand-blue);
  line-height: var(--leading-tight);
  letter-spacing: -0.02em;
}

.page-campus .campus-validador-spotlight__course {
  margin: 0;
  font-size: clamp(1.05rem, 2.5vw, 1.35rem);
  font-weight: 700;
  color: var(--brand-blue-soft);
  line-height: var(--leading-tight);
}

.page-campus .campus-validador-spotlight__course .bi {
  margin-right: 0.35rem;
  opacity: 0.85;
  vertical-align: -0.06em;
}

.page-campus .campus-validador-spotlight__course-prefix {
  font-weight: 800;
  margin-right: 0.35rem;
  color: var(--brand-blue-soft);
}

.page-campus .campus-validador-spotlight-empresa-tag {
  margin: 0 0 var(--space-4);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--brand-blue);
  line-height: var(--leading-body);
  max-width: 48rem;
}

.page-campus .campus-validador-spotlight-empresa-tag__lbl {
  font-weight: 800;
  color: var(--brand-blue-soft);
  margin-right: 0.35rem;
}

.page-campus .campus-validador-spotlight--group {
  margin-bottom: var(--space-5);
}

.page-campus .campus-validador-spotlight__foot {
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid rgb(11 43 61 / 0.1);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.page-campus .campus-validador-spotlight__foot-line {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-2) var(--space-4);
}

.page-campus .campus-validador-spotlight__foot-k {
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #6b8799;
  min-width: 7.5rem;
}

.page-campus .campus-validador-spotlight__foot-v {
  font-weight: 700;
  color: var(--text-on-light);
  flex: 1 1 12rem;
}

.page-campus .campus-validador-spotlight__foot-v--mono {
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}

.page-campus .campus-validador-sections {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.page-campus .campus-validador-section {
  margin: 0;
  padding: 0;
}

.page-campus .campus-validador-section__title {
  margin: 0 0 var(--space-3);
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: #6b8799;
  border-bottom: 2px solid var(--primary);
  padding-bottom: var(--space-2);
  display: inline-block;
  min-width: 10rem;
}

.page-campus .campus-validador-table-wrap {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid #dce8ef;
  background: var(--surface-card);
  box-shadow: var(--shadow-sm);
  padding: var(--space-3);
}

.page-campus .campus-validador-spec {
  width: 100%;
  table-layout: auto;
  border-collapse: collapse;
  font-size: 0.98rem;
}

.page-campus .campus-validador-spec th,
.page-campus .campus-validador-spec td {
  padding: var(--space-4) var(--space-5);
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid #e8f0f5;
}

.page-campus .campus-validador-spec tr:last-child th,
.page-campus .campus-validador-spec tr:last-child td {
  border-bottom: none;
}

.page-campus .campus-validador-spec th {
  width: 32%;
  max-width: none;
  font-weight: 700;
  color: #3d5c72;
  background: var(--surface-muted);
}

.page-campus .campus-validador-spec td {
  font-weight: 600;
  color: #0b2335;
  word-break: break-word;
}

.page-campus .campus-validador-id-grid {
  display: grid;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  gap: var(--space-4);
  grid-template-columns: 1fr;
  padding: var(--space-5) var(--space-5);
  background: var(--surface-card);
}

@media (min-width: 640px) {
  .page-campus .campus-validador-id-grid--pair {
    grid-template-columns: 1fr 1fr;
  }
}

.page-campus .campus-validador-id-cell {
  padding: var(--space-4);
  border-radius: var(--radius-md);
  border: 1px solid #e0eaf0;
  background: var(--surface-muted);
}

.page-campus .campus-validador-id-cell__label {
  display: block;
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #6b8799;
  margin-bottom: var(--space-2);
}

.page-campus .campus-validador-id-cell__value {
  font-size: 1.06rem;
  font-weight: 700;
  color: var(--brand-blue);
  word-break: break-word;
  line-height: var(--leading-body);
}

.page-campus .campus-validador-id-cell--wide {
  grid-column: 1 / -1;
}

.page-campus .campus-validador-ref {
  margin: var(--space-5) 0 0;
  font-size: 0.75rem;
  color: #8aa3b2;
}

.page-campus .campus-validador-context {
  max-width: 100%;
  width: 100%;
  box-sizing: border-box;
  margin: 0 0 var(--space-6);
  padding: var(--space-5) var(--space-6);
  border-radius: 12px;
  border: 1px solid rgb(132 188 65 / 0.35);
  background: linear-gradient(135deg, rgb(11 43 61 / 0.04) 0%, rgb(132 188 65 / 0.08) 100%);
  box-shadow: var(--shadow-sm);
}

.page-campus .campus-validador-context__eyebrow {
  margin: 0 0 var(--space-2);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #5a7a8c;
}

.page-campus .campus-validador-context__empresa {
  margin: 0 0 var(--space-2);
  font-size: clamp(1.15rem, 2.5vw, 1.45rem);
  font-weight: 800;
  color: var(--brand-blue);
  letter-spacing: -0.02em;
  line-height: var(--leading-tight);
}

.page-campus .campus-validador-context__meta {
  margin: 0;
  font-weight: 600;
  color: var(--brand-blue-soft);
}

.page-campus .campus-validador-context__actions {
  margin: var(--space-4) 0 0;
}

.page-campus .campus-validador-context__link {
  border-radius: 12px;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.page-campus .campus-validador-context__link:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.page-campus .campus-validador-card--spotlight {
  border-radius: 12px;
}

.page-campus .campus-validador-card--group {
  margin-top: var(--space-5);
  border-radius: 12px;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.page-campus .campus-validador-group-tagline {
  margin: 0 0 var(--space-3);
  font-size: 0.92rem;
  font-weight: 600;
  line-height: var(--leading-body);
  color: var(--brand-blue-soft);
  max-width: 100%;
}

.page-campus .campus-validador-group-tagline__mono {
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  color: var(--brand-blue);
}

.page-campus .campus-validador-group-empresa {
  margin: 0 0 var(--space-4);
  font-size: clamp(1.2rem, 2.8vw, 1.55rem);
  font-weight: 800;
  color: var(--brand-blue);
  letter-spacing: -0.02em;
}

.page-campus .campus-validador-group-meta {
  margin: 0 0 var(--space-5);
  display: grid;
  gap: var(--space-4);
  grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
}

.page-campus .campus-validador-group-meta dt {
  margin: 0;
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #6b8799;
}

.page-campus .campus-validador-group-meta dd {
  margin: 0.2rem 0 0;
  font-weight: 700;
  color: #0b2335;
}

.page-campus .campus-validador-participants {
  max-width: 100%;
  width: 100%;
  box-sizing: border-box;
  margin-top: var(--space-6);
}

.page-campus .campus-validador-participants__title {
  margin: 0 0 var(--space-3);
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: #6b8799;
  border-bottom: 2px solid var(--primary);
  padding-bottom: var(--space-2);
  display: inline-block;
}

.page-campus .campus-validador-participants__tablewrap {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  margin-top: var(--space-4);
  border-radius: 12px;
  border: 1px solid #dce8ef;
  overflow: hidden;
  background: var(--surface-card);
  box-shadow: var(--shadow-sm);
  padding: var(--space-2);
}

.page-campus .campus-validador-participants-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.page-campus .campus-validador-participants-table th,
.page-campus .campus-validador-participants-table td {
  padding: var(--space-4) var(--space-5);
  text-align: left;
  border-bottom: 1px solid #e8f0f5;
}

.page-campus .campus-validador-participants-table thead th {
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #5a7a8c;
  background: var(--surface-muted);
}

.page-campus .campus-validador-participants-table tbody tr:last-child td {
  border-bottom: none;
}

/* Código clicable (tabla escritorio + tarjeta móvil): se distingue del texto plano */
.page-campus .campus-validador-code-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 0.15rem;
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-lg);
  font-size: 0.86rem;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
  color: var(--brand-blue);
  background: rgb(132 188 65 / 0.14);
  border: 1px solid var(--primary);
  text-decoration: none;
  box-shadow: var(--shadow-sm);
  transition:
    background-color 0.15s ease,
    border-color 0.15s ease,
    box-shadow 0.15s ease,
    transform 0.12s ease;
}

.page-campus .campus-validador-code-link:hover {
  background: rgb(132 188 65 / 0.26);
  border-color: var(--primary-dark);
  text-decoration: none;
  box-shadow: var(--shadow-md);
}

.page-campus .campus-validador-code-link:active {
  transform: scale(0.99);
}

.page-campus .campus-validador-code-link:focus-visible {
  outline: 3px solid var(--secondary);
  outline-offset: 2px;
}

.page-campus .campus-validador-participants-table td .campus-validador-code-link {
  margin-top: 0;
}

/* Tarjeta móvil: código como control táctil ancho completo */
.page-campus .campus-validador-pcard .campus-validador-code-link {
  width: 100%;
  justify-content: center;
  margin-top: 0.4rem;
  padding: 0.55rem 1rem;
  font-size: 0.92rem;
}

.page-campus .campus-validador-participants-cards {
  display: none;
  margin-top: var(--space-4);
  gap: var(--space-4);
  grid-template-columns: 1fr;
}

.page-campus .campus-validador-pcard {
  border-radius: 12px;
  border: 1px solid #dce8ef;
  padding: var(--space-5);
  background: var(--surface-card);
  box-shadow: var(--shadow-sm);
}

.page-campus .campus-validador-pcard__name {
  margin: 0 0 var(--space-2);
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--brand-blue);
}

.page-campus .campus-validador-pcard__row {
  margin: 0.35rem 0 0;
  font-size: 0.9rem;
  color: #0b2335;
}

.page-campus .campus-validador-pcard__row span {
  display: block;
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #6b8799;
  margin-bottom: 0.15rem;
}

.page-campus .campus-validador-pcard__muted {
  margin: var(--space-2) 0 0;
  font-size: 0.85rem;
  color: #5a7a8c;
}

@media (max-width: 720px) {
  .page-campus .campus-validador-participants__tablewrap {
    display: none;
  }

  .page-campus .campus-validador-participants-cards {
    display: grid;
  }
}

.page-campus .campus-validador-cta-pdf {
  transition: transform 0.18s ease, box-shadow 0.18s ease, background-color 0.18s ease;
}

.page-campus .campus-validador-cta-pdf:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.page-campus .campus-validador-submit {
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.page-campus .campus-validador-submit:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

/* ——— Admin: certificados (modal + filtros) ——— */
.page-campus-admin .campus-admin-cert-filters {
  margin-bottom: var(--space-6);
  padding: var(--space-5) var(--space-4);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
}

.page-campus-admin .campus-admin-cert-filters__grid {
  margin-bottom: 0;
  gap: var(--space-4) var(--space-5);
}

.page-campus-admin .campus-admin-cert-filters__actions {
  border: 0;
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid #e8f0f5;
}

.page-campus-admin .campus-admin-cert-summary {
  margin: 0 0 var(--space-3);
}

.page-campus-admin .campus-admin-cert-hint {
  margin: -0.25rem 0 1rem;
  font-size: 0.88rem;
}

.page-campus-admin .campus-admin-cert-hint a {
  font-weight: 600;
  color: #0b5a8c;
}

.page-campus-admin .campus-admin-cert-table th,
.page-campus-admin .campus-admin-cert-table td {
  padding: var(--space-3) var(--space-4);
  vertical-align: middle;
}

.page-campus-admin .campus-admin-cert-table__actions {
  white-space: normal;
  min-width: 14rem;
}

.page-campus-admin .campus-admin-cert-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-items: center;
  gap: var(--space-2) var(--space-3);
}

.page-campus-admin .campus-admin-cert-action {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius-md);
  font-size: 0.8rem;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid #c5d6e0;
  background: #fff;
  color: #0b2b3d;
  line-height: 1.2;
  cursor: pointer;
  font-family: inherit;
  transition: border-color 0.15s ease, filter 0.15s ease;
}

.page-campus-admin button.campus-admin-cert-action {
  cursor: pointer;
}

.page-campus-admin .campus-admin-cert-action__ico {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
}

.page-campus-admin .campus-admin-cert-action svg,
.page-campus-admin .campus-admin-cert-action__ico svg {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
}

.page-campus-admin .campus-admin-cert-action--ghost:hover {
  border-color: #8cc63f;
  color: #0b5f7a;
}

.page-campus-admin .campus-admin-cert-action--primary {
  background: var(--zen-primary);
  border-color: var(--zen-primary-hover);
  color: var(--zen-text-dark);
}

.page-campus-admin .campus-admin-cert-action--primary:hover {
  background: var(--zen-primary-hover);
  box-shadow: var(--shadow-sm);
}

.page-campus-admin .campus-admin-cert-table {
  table-layout: auto;
  width: 100%;
}

.page-campus-admin .campus-admin-cert-pagination {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin: var(--space-4) 0 0;
}

.page-campus-admin .campus-admin-cert-page {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.25rem;
  height: 2.25rem;
  padding: 0 0.45rem;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  text-decoration: none;
  color: #0b2b3d;
  border: 1px solid #c5d6e0;
  background: #fff;
}

.page-campus-admin .campus-admin-cert-page:hover {
  border-color: #8cc63f;
  color: #234a60;
}

.page-campus-admin .campus-admin-cert-page.is-active {
  background: #8cc63f;
  border-color: #6fa336;
  color: #0b2b3d;
}

.page-campus-admin .campus-admin-dialog {
  width: min(640px, 100vw - 2rem);
  max-height: min(85vh, 720px);
  margin: auto;
  padding: 0;
  border: none;
  border-radius: 14px;
  box-shadow: 0 18px 48px rgb(11 43 61 / 28%);
  background: #fff;
}

.page-campus-admin .campus-admin-dialog::backdrop {
  background: rgb(11 43 61 / 45%);
}

.page-campus-admin .campus-admin-dialog__panel {
  display: flex;
  flex-direction: column;
  max-height: min(85vh, 720px);
}

.page-campus-admin .campus-admin-dialog__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 1rem 1.1rem;
  border-bottom: 1px solid #e8f0f5;
}

.page-campus-admin .campus-admin-dialog__title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 800;
  color: #0b2335;
}

.page-campus-admin .campus-admin-dialog__close {
  border: none;
  background: transparent;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  color: #5a7a8c;
  padding: 0.15rem 0.35rem;
  border-radius: 6px;
}

.page-campus-admin .campus-admin-dialog__close:hover {
  background: #f0f6fa;
  color: #0b2b3d;
}

.page-campus-admin .campus-admin-dialog__body {
  padding: 1rem 1.1rem 1.25rem;
  overflow: auto;
}

.page-campus-admin .campus-admin-cert-json {
  margin: 0;
  padding: 0.75rem 1rem;
  font-size: 0.78rem;
  line-height: 1.45;
  background: #f4f8fb;
  border: 1px solid #dce8ef;
  border-radius: 8px;
  color: #234a60;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-word;
}

.page-campus-admin .campus-admin-cert-datos-preview {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.page-campus-admin .campus-admin-cert-datos-section {
  border: 1px solid #dce8ef;
  border-radius: 10px;
  padding: 0.85rem 1rem;
  background: #fafcfd;
}

.page-campus-admin .campus-admin-cert-datos-section__title {
  margin: 0 0 0.5rem;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #0b2b3d;
}

.page-campus-admin .campus-admin-cert-datos-dl {
  margin: 0;
  display: grid;
  grid-template-columns: minmax(7rem, 32%) 1fr;
  gap: 0.35rem 0.75rem;
  font-size: 0.88rem;
}

.page-campus-admin .campus-admin-cert-datos-dl dt {
  margin: 0;
  color: #5a7a8c;
  font-weight: 600;
}

.page-campus-admin .campus-admin-cert-datos-dl dd {
  margin: 0;
  color: #234a60;
  word-break: break-word;
}

.page-campus-admin .campus-admin-cert-datos-badge {
  display: inline-block;
  margin-left: 0.35rem;
  padding: 0.12rem 0.45rem;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  border-radius: 6px;
  background: #e8f4ec;
  color: #1e5a2e;
}

.page-campus-admin .campus-admin-cert-datos-badge--muted {
  background: #eef2f6;
  color: #4a6070;
}

.page-campus-admin .campus-admin-cert-datos-table th {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: #5a7a8c;
}

.page-campus-admin .campus-admin-cert-datos-details {
  margin-top: 0.25rem;
}

.page-campus-admin .campus-admin-cert-datos-details summary {
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 600;
  color: #3d6a82;
}

/* LMS — empresas y cohortes (admin) */
.page-campus-admin .campus-admin-lms-lead {
  max-width: 46rem;
  margin-bottom: 1.25rem;
}

.page-campus-admin .campus-admin-lms-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: flex-end;
  margin-bottom: var(--space-4);
}

.page-campus-admin .campus-admin-lms-search {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  flex: 1;
  min-width: 12rem;
}

.page-campus-admin .campus-admin-lms-table code {
  font-size: 0.85em;
}

.page-campus-admin .campus-admin-lms-badge {
  display: inline-block;
  padding: 0.15rem 0.45rem;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-radius: 6px;
  background: #e8f0f6;
  color: #234a60;
}

.page-campus-admin .campus-admin-curso-titulo-cell {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
}

.page-campus-admin .campus-admin-curso-titulo-text {
  font-weight: 600;
}

.page-campus-admin .campus-admin-curso-tipo-badge {
  display: inline-block;
  padding: 0.12rem 0.4rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  border-radius: 6px;
  white-space: nowrap;
}

.page-campus-admin .campus-admin-curso-tipo-badge--legado {
  background: #e8eaed;
  border: 1px solid #dadce0;
  color: #5f6368;
}

.page-campus-admin .campus-admin-curso-tipo-badge--plantilla {
  background: rgb(132 188 65 / 18%);
  border: 1px solid rgb(132 188 65 / 40%);
  color: #3d5c1f;
}

.page-campus-admin .campus-admin-lms-onboarding-staging {
  margin-top: var(--space-4);
}

.page-campus-admin .campus-admin-onboarding-row--bad {
  background: rgb(192 57 43 / 10%);
}

.page-campus-admin .campus-admin-onboarding-ok {
  color: #2d6a3e;
  font-weight: 600;
}

.page-campus-admin .campus-admin-onboarding-bad {
  color: #922b21;
  font-weight: 600;
}

.page-campus-admin .campus-admin-btn-danger-outline {
  border: 1px solid #c0392b !important;
  color: #922b21 !important;
  background: transparent !important;
}

.page-campus-admin .campus-admin-btn-danger-outline:hover:not(:disabled) {
  background: rgb(192 57 43 / 10%) !important;
}

.page-campus-admin .campus-admin-icon-btn-danger {
  padding: 0.25rem 0.45rem;
  line-height: 1;
  border: 1px solid rgb(192 57 43 / 35%);
  color: #922b21;
  border-radius: 8px;
}

.page-campus-admin .campus-admin-icon-btn-danger:hover:not(:disabled) {
  background: rgb(192 57 43 / 12%);
}

.page-campus-admin .campus-admin-table__col-actions {
  width: 5rem;
  text-align: right;
}

.page-campus-admin .campus-admin-lms-empresa-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.page-campus-admin .campus-admin-lms-empresa-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.page-campus-admin .campus-admin-h2 {
  font-size: 1.05rem;
  margin: var(--space-5) 0 var(--space-3);
  color: #0b2b3d;
}

.page-campus-admin .campus-admin-lms-cohorte-meta {
  margin-bottom: var(--space-4);
  padding: var(--space-4);
  border: 1px solid #dce8ef;
  border-radius: var(--radius-lg);
  background: #fbfdfe;
}

.page-campus-admin .campus-admin-lms-inscribe {
  margin: var(--space-3) 0 var(--space-5);
  padding: var(--space-3);
  border-radius: var(--radius-md);
  background: #f3f8fc;
}

.page-campus-admin .campus-admin-copyline {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.page-campus-admin .campus-admin-copybtn.campus-admin-copybtn--ok {
  color: #15803d;
}

.page-campus-admin .campus-admin-copybtn.campus-admin-copybtn--ok [data-lucide] {
  stroke: #15803d;
}

.page-campus-admin .campus-admin-lms-warn code {
  font-size: 0.85em;
}

.page-campus .campus-lms-sidebar__cohort {
  margin: 0 0 var(--space-3);
  padding: var(--space-2) var(--space-3);
  font-size: 0.82rem;
  line-height: 1.4;
  color: #234a60;
  background: #f0f6fa;
  border-radius: 8px;
  border: 1px solid #d4e2ea;
}

.page-campus .campus-lms-sidebar__cohort-label {
  font-weight: 800;
  margin-right: 0.35rem;
}

.page-campus .campus-lms-sidebar__cohort-emp {
  display: inline-block;
  margin-right: 0.35rem;
}

.page-campus .campus-lms-sidebar__cohort-mod {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #2d6a8f;
}

.page-campus .campus-course-card__cohort {
  margin: -0.25rem 0 0.5rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: #3d6a82;
}