/* ============================================================
   footer.css — pie de página
   ============================================================ */

.site-footer {
  background: var(--color-teal);
  color: var(--color-cream);
  padding: 64px 0 32px;
}

.footer__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 40px;
}

.footer__brand {
  grid-column: 1 / -1;
  max-width: 420px;
}
.footer__logo {
  height: 34px;
  width: auto;
}
.footer__desc {
  color: rgba(245,240,232,0.72);
  font-size: 14px;
  margin-top: 16px;
  max-width: 30ch;
}

.footer__legend {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 14px;
}
.footer__legend-item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 12.5px;
  color: rgba(245,240,232,0.82);
}
.footer__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.footer__dot--green { background: var(--color-green); }
.footer__dot--amber { background: var(--color-amber); }
.footer__dot--red   { background: var(--color-red); }

.footer__heading {
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin: 0 0 14px;
  font-weight: 600;
}
.footer__link {
  display: block;
  color: rgba(245,240,232,0.82);
  font-size: 14px;
  padding: 5px 0;
  transition: color .15s;
}
.footer__link:hover { color: #fff; }

.footer__bottom {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid rgba(245,240,232,0.16);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.footer__disclaimer {
  font-size: 12.5px;
  color: rgba(245,240,232,0.62);
  max-width: 70ch;
  line-height: 1.6;
  margin: 0;
}
.footer__copy {
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(245,240,232,0.55);
  white-space: nowrap;
}

/* ---------- REDES SOCIALES ----------
   Mismo bloque que en las 14 páginas autocontenidas. Colores literales
   (no variables) porque cada familia de pie usa nombres distintos. */
.foot-social {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 18px;
}
/* OJO con la especificidad: a diferencia de las páginas autocontenidas,
   base.css NO tiene un reset global de <a>, así que aquí hay que declarar
   color y text-decoration explícitamente o los enlaces salen azules y
   subrayados por defecto del navegador. El selector doble asegura que
   gana a cualquier regla de una sola clase. */
.site-footer .foot-social__link,
.foot-social__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid rgba(245,240,232,0.22);
  color: rgba(245,240,232,0.86);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 500;
  line-height: 1;
  transition: background .15s, border-color .15s, color .15s, transform .15s;
}
.site-footer .foot-social__link:hover,
.foot-social__link:hover {
  background: rgba(245,240,232,0.10);
  border-color: rgba(245,240,232,0.45);
  color: #fff;
  transform: translateY(-1px);
}
.foot-social__link:focus-visible { outline: 2px solid #E8765A; outline-offset: 2px; }
.foot-social__link svg { width: 16px; height: 16px; flex: none; }