/* FCE — tema oscuro (activar con <html data-theme="dark">) */

[data-theme="dark"] {
  color-scheme: dark;

  --teal:       #35c8bf;
  --teal-dark:  #22a39b;
  --text:       #e8eaed;
  --text-2:     #bdc1c6;
  --text-3:     #80868b;

  --border:     #3c4043;
  --bg:         #131314;
  --bg-2:       #1e1f20;
  --bg-3:       #292a2d;

  --teal-light: rgba(32, 178, 170, 0.14);
  --teal-mid:   rgba(32, 178, 170, 0.38);

  --surface:    #1e1f20;
  --navbar-bg:  #1a1b1e;
  --footer-bg:  #0f1014;

  --sh-sm:  0 1px 4px rgba(0, 0, 0, 0.35);
  --sh-md:  0 4px 16px rgba(0, 0, 0, 0.42);
  --sh-lg:  0 8px 32px rgba(0, 0, 0, 0.48);
  --sh-xl:  0 20px 60px rgba(0, 0, 0, 0.55);
}

/* Secciones públicas con colores fijos en claro */
[data-theme="dark"] .section--gray {
  background: var(--bg-2);
}
[data-theme="dark"] #app,
[data-theme="dark"] .hero,
[data-theme="dark"] .home-pillars,
[data-theme="dark"] .home-contact-showcase {
  background: var(--bg);
}
html[data-theme="dark"] body,
html[data-theme="dark"] #app {
  background: var(--bg) !important;
}
html[data-theme="dark"] .hero,
html[data-theme="dark"] .section.home-pillars,
html[data-theme="dark"] .home-pillars {
  background: var(--bg) !important;
}
html[data-theme="dark"] .hero + .section.home-pillars,
html[data-theme="dark"] .hero + .home-pillars {
  margin-top: -1px;
  padding-top: calc(70px + 1px);
  border-top: 0;
}
[data-theme="dark"] .home-nosotros,
[data-theme="dark"] .home-metrics__item,
[data-theme="dark"] .fce-pillars__container,
[data-theme="dark"] .fce-pillars__card,
[data-theme="dark"] .about-mvv-card,
[data-theme="dark"] .about-team-modern__card,
[data-theme="dark"] .about-actions__card {
  background: var(--surface);
  border-color: var(--border);
}
[data-theme="dark"] .about-actions__map-wrap {
  border-color: rgba(255, 255, 255, .16);
  box-shadow: none;
}
[data-theme="dark"] .home-nosotros__title,
[data-theme="dark"] .home-nosotros__lead,
[data-theme="dark"] .home-metrics__title,
[data-theme="dark"] .home-metrics__value,
[data-theme="dark"] .fce-pillars__title,
[data-theme="dark"] .fce-pillars__card-title {
  color: var(--text);
}
[data-theme="dark"] .home-nosotros__pillars li,
[data-theme="dark"] .home-nosotros__quote blockquote,
[data-theme="dark"] .home-metrics__label,
[data-theme="dark"] .home-metrics__note,
[data-theme="dark"] .fce-pillars__subtitle,
[data-theme="dark"] .fce-pillars__card-text {
  color: var(--text-2);
}
[data-theme="dark"] .home-nosotros .eyebrow,
[data-theme="dark"] .fce-pillars__card-kicker {
  background: var(--bg-2);
  color: var(--text-3);
  border-color: var(--border);
}
[data-theme="dark"] .home-nosotros__quote {
  background: linear-gradient(
    165deg,
    color-mix(in srgb, var(--surface) 94%, transparent) 0%,
    var(--bg-2) 100%
  );
  border-color: var(--border);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), var(--sh-sm);
  text-align: center;
}
[data-theme="dark"] .home-nosotros__rating span {
  color: var(--text);
  font-variant-numeric: tabular-nums;
}
[data-theme="dark"] .home-nosotros__quote blockquote {
  color: var(--text);
}
[data-theme="dark"] .home-nosotros__quote figcaption strong {
  color: var(--text);
}
[data-theme="dark"] .home-nosotros__quote figcaption span {
  color: var(--text-3);
}
[data-theme="dark"] .home-metrics__item:hover,
[data-theme="dark"] .fce-pillars__card:hover,
[data-theme="dark"] .about-mvv-card:hover,
[data-theme="dark"] .about-team-modern__card:hover {
  border-color: color-mix(in srgb, var(--teal) 42%, var(--border) 58%);
  box-shadow: var(--sh-md);
}

[data-theme="dark"] .about-hero__summary {
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}
[data-theme="dark"] .page-nosotros {
  background: var(--bg);
}
[data-theme="dark"] .about-hero__summary-wrap {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  margin-top: 0;
  position: static;
  z-index: auto;
}
[data-theme="dark"] .about-hero__quote {
  color: var(--text);
  border-right-color: var(--border);
}
[data-theme="dark"] .about-hero__copy {
  color: var(--text-2);
}
[data-theme="dark"] .about-team {
  background: var(--bg);
  border-top-color: var(--border);
}
[data-theme="dark"] .about-team__head .eyebrow {
  background: var(--bg-2);
  border-color: var(--border);
  color: var(--text-3);
}
[data-theme="dark"] .about-team__head .sec-title,
[data-theme="dark"] .about-team__head .sec-lead {
  color: var(--text);
}
[data-theme="dark"] .about-team__head .sec-lead {
  color: var(--text-2);
}
[data-theme="dark"] .about-actions {
  background: var(--bg-2);
  border-top-color: var(--border);
}
[data-theme="dark"] .about-actions__card {
  background: var(--surface);
  border-color: var(--border);
}
[data-theme="dark"] .about-actions__card .about-section__title {
  color: var(--text);
}
[data-theme="dark"] .about-actions__card .about-section__lead,
[data-theme="dark"] .about-actions__card .about-actions__location {
  color: var(--text-2);
}
[data-theme="dark"] .about-actions__card--contact {
  background:
    radial-gradient(420px 200px at 0% 0%, rgba(53, 200, 191, .2), transparent 60%),
    linear-gradient(165deg, #1b2832 0%, #13212b 100%);
  border-color: color-mix(in srgb, var(--teal) 32%, var(--border) 68%);
}
[data-theme="dark"] .about-actions__card--contact .about-section__title {
  color: #f4f7f9;
}
[data-theme="dark"] .about-actions__card--contact .about-section__lead,
[data-theme="dark"] .about-actions__card--contact .about-actions__location,
[data-theme="dark"] .about-actions__card--contact .about-actions__form-note {
  color: #c6d0d8;
}
[data-theme="dark"] .about-actions__card--contact .about-actions__form .form-input {
  background: #10171d;
  border-color: rgba(255, 255, 255, .14);
  color: #edf2f6;
}
[data-theme="dark"] .about-actions__card--contact .about-actions__form .form-input::placeholder {
  color: #8ea0ad;
}
[data-theme="dark"] .about-actions__card--contact .about-actions__form .form-input:focus {
  border-color: var(--teal);
}
[data-theme="dark"] .about-team-modern__card {
  background: linear-gradient(165deg, #1f2a33 0%, #18222b 100%);
  border-color: var(--border);
}
[data-theme="dark"] .about-team-modern__card h3 {
  color: var(--text);
}
[data-theme="dark"] .about-team-modern__card > span {
  color: var(--text-3);
}
[data-theme="dark"] .about-team-modern__card p {
  color: var(--text-2);
}
[data-theme="dark"] .about-team-modern__social a {
  color: #7cd9d4;
  border-color: rgba(53, 200, 191, .35);
  background: rgba(53, 200, 191, .14);
}
[data-theme="dark"] .about-mvv-card__body {
  color: var(--text-2);
}
[data-theme="dark"] .about-mvv-card__title {
  color: var(--text);
}
[data-theme="dark"] .about-mvv-card__arrow {
  color: var(--teal);
}
[data-theme="dark"] .fce-pillars__action {
  background: color-mix(in srgb, var(--teal-dark) 88%, #0a1210 12%);
  color: #f4fffe;
  box-shadow: var(--sh-sm);
}
[data-theme="dark"] .fce-pillars__action:hover {
  background: var(--teal-dark);
}
[data-theme="dark"] .fce-pillars__card::before {
  border-color: rgba(127, 200, 191, 0.42);
}

[data-theme="dark"] .alert--error {
  background: #2a1518;
  border-color: #5c2a32;
  color: #fca5a5;
}

[data-theme="dark"] .alert--success {
  background: #0d2826;
  border-color: #1d4d48;
  color: #7dd3c0;
}

[data-theme="dark"] .alert--info {
  background: #152238;
  border-color: #2a4a6e;
  color: #93c5fd;
}

[data-theme="dark"] .theme-toggle {
  color: var(--text-2);
}

[data-theme="dark"] .theme-toggle:hover {
  color: var(--teal);
  background: var(--bg-2);
}

[data-theme="dark"] .navbar.navbar--auth {
  background: var(--teal) !important;
  border-bottom-color: rgba(0, 0, 0, 0.28);
}

[data-theme="dark"] .footer__ribbon {
  background: linear-gradient(180deg, #1a2426 0%, #152022 100%);
  border-bottom-color: rgba(32, 178, 170, 0.22);
}
[data-theme="dark"] .footer__social-btn {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-2);
}
[data-theme="dark"] .footer__social-btn:hover {
  background: var(--teal);
  color: #fff;
}

[data-theme="dark"] .footer__social {
  border-left-color: rgba(255, 255, 255, 0.12);
}

/* ── LMS / Admin / Dashboard: textos y badges en oscuro ───────── */
[data-theme="dark"] .badge--red {
  background: #3a1a1e;
  color: #fca5a5;
  border-color: #6b2a30;
}

[data-theme="dark"] .dash-sub,
[data-theme="dark"] .course-hero__meta {
  color: var(--text-2);
}

[data-theme="dark"] .admin-page-title + p {
  color: var(--text-2) !important;
}

[data-theme="dark"] .admin-dash-card__l {
  color: var(--text-2);
}

[data-theme="dark"] .admin-table th {
  color: var(--text-2);
  background: var(--bg-3);
}

[data-theme="dark"] .admin-table tr:hover td {
  background: rgba(32, 178, 170, 0.08);
}

[data-theme="dark"] .perfil-email {
  color: var(--text-2);
}

[data-theme="dark"] .lesson-sidebar__item.done-l {
  color: var(--text-2);
}

/* Nosotros: "Propósito institucional" + "Nuestros pilares" (gradientes / #fff en styles.css) */
html[data-theme="dark"] .about-mvv,
html[data-theme="dark"] .fce-pillars {
  background: var(--bg) !important;
}
html[data-theme="dark"] .fce-pillars__container {
  background: var(--surface) !important;
  border-color: var(--border) !important;
  box-shadow: var(--sh-md) !important;
}
html[data-theme="dark"] .fce-pillars__card {
  background: var(--surface) !important;
  border-color: var(--border) !important;
}
html[data-theme="dark"] .fce-pillars__card:hover {
  background: var(--bg-2) !important;
  border-color: color-mix(in srgb, var(--teal) 45%, var(--border) 55%) !important;
}
html[data-theme="dark"] .fce-pillars__card-title {
  color: var(--text) !important;
}
html[data-theme="dark"] .fce-pillars__card:hover .fce-pillars__card-text {
  color: var(--text-2) !important;
}
html[data-theme="dark"] .about-mvv-card {
  background: var(--surface) !important;
  border-color: var(--border) !important;
}
html[data-theme="dark"] .about-mvv-card:hover {
  background: var(--bg-2) !important;
}
html[data-theme="dark"] .fce-pillars__container::before {
  opacity: 0.42;
}

/* Cursillo Solow — hero en tema oscuro */
html[data-theme="dark"] .sl-hero {
  background: linear-gradient(165deg, color-mix(in srgb, var(--teal) 12%, var(--bg)) 0%, var(--surface) 72%);
}
html[data-theme="dark"] .sl-hero--career {
  background: linear-gradient(180deg, var(--bg-2) 0%, var(--surface) 65%);
}
html[data-theme="dark"] .sl-hero--editorial {
  background: linear-gradient(
    125deg,
    color-mix(in srgb, var(--teal) 14%, var(--bg)) 0%,
    var(--surface) 52%,
    var(--bg-2) 100%
  );
}
html[data-theme="dark"] .sl-hero--editorial .sl-hero__figure--editorial {
  box-shadow:
    0 22px 50px rgba(0, 0, 0, 0.4),
    0 0 0 1px rgba(255, 255, 255, 0.09);
}
html[data-theme="dark"] .sl-hero__figure--career-photo {
  background: linear-gradient(180deg, var(--bg-2) 0%, var(--surface) 50%, var(--surface) 100%);
}
html[data-theme="dark"] .sl-hero__float {
  background: color-mix(in srgb, var(--surface) 94%, transparent);
  border-color: var(--border);
}
html[data-theme="dark"] .sl-hero__play {
  background: var(--bg-2);
  color: var(--teal);
}

html[data-theme="dark"] .sl-result-figure {
  background: var(--bg-2);
}
html[data-theme="dark"] .sl-oferta--showcase .sl-oferta__card:not(.sl-oferta__card--deck) {
  background: var(--surface);
}
html[data-theme="dark"] .sl-oferta--showcase .sl-oferta__deck {
  background: var(--surface);
  border-color: var(--border);
}
html[data-theme="dark"] .sl-catalog-cta {
  background: linear-gradient(165deg, #0e5261 0%, #0a3540 55%, #072a32 100%);
  border-top-color: rgba(249, 211, 90, 0.12);
  border-bottom-color: rgba(0, 0, 0, 0.35);
}
