/* ===================== Footer ===================== */

footer {
  background: var(--granate);
  color: #f0e6d7;
  border-top: 3px solid var(--oro);
  padding: 3.5rem 0 0;
  font-size: 0.95rem;
  line-height: 1.7;
}

footer h3 {
  font-family: var(--f-display);
  font-size: 1rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--oro-vivo);
  width: fit-content;
  position: relative;
  padding-bottom: 0.5rem;
  margin-bottom: 1.4rem;
}

.underline {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 44px;
  height: 2px;
  background: var(--oro);
}

.underline span {
  display: none;
}

.pie1 {
  width: 100%;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
}

.pie3,
.pielistado {
  padding: 10px 20px;
}

.pie3 p {
  margin-bottom: 0.35rem;
}

.email-id {
  border-bottom: 1px solid rgba(201, 147, 43, 0.5);
  width: fit-content;
  margin: 0.8rem 0;
}

.pielistado ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.pielistado ul li {
  margin-bottom: 0.6rem;
}

.pielistado ul li a {
  color: #f0e6d7;
  font-family: var(--f-ui);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: color 0.2s;
}

.pielistado ul li a:hover {
  color: var(--oro-vivo);
}

footer hr {
  width: 100%;
  border: 0;
  border-top: 1px solid rgba(201, 147, 43, 0.35);
  margin: 2rem 0 0;
}

.copyright {
  text-align: center;
  padding: 1.2rem 0;
  margin: 0;
  font-size: 0.85rem;
  color: rgba(240, 230, 215, 0.75);
}

@media (max-width: 576px) {
  .pie3,
  .pielistado {
    flex: 0 0 100%;
    max-width: 100%;
  }
}