/* Fila elegante de redes Dev & Ops Cõ / Abi.
   Copiar a cada superficie publica. Sin dependencias. I9: no nombra el stack.
   Reinicia `nav { }`: este bloque no es el header. */
.do-redes {
  position: static;
  inset: auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-start;
  gap: 0.55rem;
  margin: 0.75rem 0 0;
  padding: 0;
  width: auto;
  height: auto;
  z-index: auto;
  background: transparent;
  border: none;
  backdrop-filter: none;
  box-sizing: border-box;
}
.do-redes a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.15rem;
  height: 2.15rem;
  border-radius: 999px;
  color: inherit;
  text-decoration: none;
  border: 1px solid currentColor;
  opacity: 0.88;
  transition: opacity 0.15s ease, transform 0.15s ease;
}
.do-redes a:hover,
.do-redes a:focus-visible {
  opacity: 1;
  transform: translateY(-1px);
}
.do-redes svg {
  width: 1.05rem;
  height: 1.05rem;
  fill: currentColor;
}
.do-redes__label {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-right: 0.15rem;
}

/* Barra fija al pie: no tapa el logo del header. */
.do-redes--fijo {
  position: fixed;
  top: auto;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1500;
  width: 100%;
  height: auto;
  margin: 0;
  justify-content: center;
  padding: 0.55rem 1rem calc(0.55rem + env(safe-area-inset-bottom, 0px));
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(10px);
  border-top: 1px solid rgba(26, 54, 93, 0.12);
  color: #1a365d;
}
html:has(.do-redes--fijo) {
  padding-bottom: 4.5rem;
}