/* ──────────────────────────────────────────────
 * CECA Footer — Estilos BEM
 * Diseño basado en Figma (1920px)
 * ──────────────────────────────────────────── */

/* ════════════════════════════════════════════
 * 1. BARRA DE REDES SOCIALES
 * ════════════════════════════════════════════ */
.ceca-social-bar {
  width: 100%;
  background-color: var(--ceca-white);
  border-top: 1px solid var(--ceca-footer-border);
  border-bottom: 1px solid var(--ceca-footer-border);
}

.ceca-social-bar__container {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 80px;
  max-width: 1920px;
  margin: 0 auto;
}

.ceca-social-bar__item {
  display: flex;
  flex: 1 0 0;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 100%;
  padding: 14px;
  font-family: var(--ceca-font-family);
  font-size: 15px;
  font-weight: 400;
  color: var(--ceca-text-dark);
  text-decoration: none;
  transition:
    color var(--ceca-transition),
    background-color var(--ceca-transition);
  border-radius: 0;
}

.ceca-social-bar__item:hover {
  color: var(--ceca-primary);
  background-color: var(--ceca-bg-light);
}

.ceca-social-bar__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.ceca-social-bar__icon svg {
  width: 16px;
  height: 16px;
}

.ceca-social-bar__label {
  white-space: nowrap;
}

.ceca-social-bar__divider {
  display: block;
  width: 1px;
  height: 80px;
  background-color: var(--ceca-footer-border);
  flex-shrink: 0;
}

/* ════════════════════════════════════════════
 * 2. FOOTER PRINCIPAL (logo + columnas)
 * ════════════════════════════════════════════ */
.ceca-site-footer {
  margin-top: 64px;
}

.ceca-footer {
  width: 100%;
  background-color: var(--ceca-white);
}

.ceca-footer__container {
  display: flex;
  align-items: flex-start;
  gap: 80px;
  max-width: 1920px;
  margin: 0 auto;
  padding: 112px 99px 40px;
}

.ceca-footer__logo {
  flex-shrink: 0;
  width: 136px;
}

.ceca-footer__logo img,
.ceca-footer__logo svg {
  max-width: 136px;
  height: auto;
}

.ceca-footer__logo .custom-logo-link {
  display: block;
}

.ceca-footer__logo .custom-logo {
  max-width: 136px;
  height: auto;
}

.ceca-footer__logo-fallback {
  display: block;
  text-decoration: none;
}

/* Nav wrapper */
.ceca-footer__nav {
  flex: 1;
  min-width: 0;
}

/* Columnas */
.ceca-footer__columns {
  display: flex;
  align-items: flex-start;
  gap: 0;
}

.ceca-footer__column {
  flex: 1 0 0;
  min-width: 0;
}

.ceca-footer__column-title {
  margin: 0 0 32px;
  font-family: var(--ceca-font-family);
  font-size: 19px;
  font-weight: 600;
  line-height: 22px;
  color: var(--ceca-primary);
}

.ceca-footer__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.ceca-footer__links li {
  list-style: none;
  margin: 0;
  padding: 0;
}

.ceca-footer__links a {
  font-family: var(--ceca-font-family);
  font-size: 17px;
  font-weight: 400;
  line-height: 20px;
  color: var(--ceca-text-secondary);
  text-decoration: none;
  transition: color var(--ceca-transition);
}

.ceca-footer__links a:hover {
  color: var(--ceca-primary);
}

/* ════════════════════════════════════════════
 * 3. BARRA INFERIOR LEGAL
 * ════════════════════════════════════════════ */
.ceca-footer-bottom {
  width: 100%;
  background-color: var(--ceca-white);
}

.ceca-footer-bottom__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1920px;
  margin: 0 auto;
  padding: 24px 99px 40px;
  border-top: 1px solid var(--ceca-footer-border);
}

.ceca-footer-bottom__copyright {
  margin: 0;
  font-family: var(--ceca-font-family);
  font-size: 16px;
  font-weight: 400;
  line-height: 30px;
  color: var(--ceca-text-dark);
}

.ceca-footer-bottom__legal {
  margin: 0;
  font-family: var(--ceca-font-family);
  font-size: 16px;
  font-weight: 400;
  line-height: 30px;
  color: var(--ceca-text-dark);
  text-align: right;
}

.ceca-footer-bottom__legal-text {
  font-size: 16px;
  color: var(--ceca-text-dark);
}

.ceca-footer-bottom__legal-sep {
  margin: 0 4px;
  color: var(--ceca-text-dark);
}

.ceca-footer-bottom__legal-link {
  color: var(--ceca-link-blue);
  text-decoration: underline;
  transition: opacity var(--ceca-transition);
}

.ceca-footer-bottom__legal-link:hover {
  opacity: 0.75;
}

/* ════════════════════════════════════════════
 * 4. RESPONSIVE
 * ════════════════════════════════════════════ */

/* ── Tablet (≤ 1200px) ── */
@media (max-width: 1200px) {
  .ceca-footer__container {
    padding: 80px 48px 32px;
    gap: 48px;
  }

  .ceca-footer-bottom__container {
    padding: 20px 48px 32px;
  }

  .ceca-footer__columns {
    flex-wrap: wrap;
    gap: 40px 24px;
  }

  .ceca-footer__column {
    flex: 1 0 calc(33.333% - 16px);
    min-width: 180px;
  }
}

/* ── Tablet pequeño (≤ 992px) ── */
@media (max-width: 992px) {
  .ceca-footer__container {
    flex-direction: column;
    padding: 60px 32px 24px;
    gap: 40px;
  }

  .ceca-footer__logo {
    width: 120px;
  }

  .ceca-footer__columns {
    flex-wrap: wrap;
    gap: 36px 32px;
  }

  .ceca-footer__column {
    flex: 1 0 calc(50% - 16px);
    min-width: 160px;
  }

  .ceca-footer-bottom__container {
    padding: 20px 32px 24px;
  }
}

/* ── Mobile (≤ 768px) ── */
@media (max-width: 768px) {
  /* Social bar */
  .ceca-social-bar__container {
    flex-wrap: wrap;
    height: auto;
    padding: 0;
  }

  .ceca-social-bar__item {
    flex: 1 0 50%;
    justify-content: center;
    padding: 16px 14px;
    font-size: 14px;
    border-bottom: 1px solid var(--ceca-footer-border);
  }

  .ceca-social-bar__divider {
    display: none;
  }

  /* Footer principal */
  .ceca-footer__container {
    padding: 40px 24px 20px;
    gap: 32px;
  }

  .ceca-footer__columns {
    flex-direction: column;
    gap: 32px;
  }

  .ceca-footer__column {
    flex: 1 0 100%;
  }

  .ceca-footer__column-title {
    margin-bottom: 20px;
    font-size: 17px;
  }

  .ceca-footer__links a {
    font-size: 15px;
  }

  /* Barra legal */
  .ceca-footer-bottom__container {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding: 20px 24px 32px;
  }

  .ceca-footer-bottom__legal {
    text-align: left;
    font-size: 14px;
  }

  .ceca-footer-bottom__copyright {
    font-size: 14px;
  }
}

/* ── Mobile pequeño (≤ 480px) ── */
@media (max-width: 480px) {
  .ceca-social-bar__item {
    flex: 1 0 50%;
    font-size: 13px;
    padding: 14px 10px;
  }

  .ceca-footer__container {
    padding: 32px 16px 16px;
  }

  .ceca-footer-bottom__container {
    padding: 16px 16px 24px;
  }

  .ceca-footer-bottom__legal {
    font-size: 13px;
  }
}

/* ═══════════════════════════════════════════
 * ACCESIBILIDAD — Focus visible
 * ═══════════════════════════════════════════ */
.ceca-social-bar__item:focus-visible,
.ceca-footer__logo a:focus-visible,
.ceca-footer__logo .custom-logo-link:focus-visible,
.ceca-footer__logo-fallback:focus-visible,
.ceca-footer__links a:focus-visible,
.ceca-footer-bottom__legal-link:focus-visible {
  outline: var(--ceca-focus-outline);
  outline-offset: var(--ceca-focus-offset);
  border-radius: var(--ceca-radius-sm);
}