/* ================================================================
   FOOTER — Pie de página oscuro con acentos rosa
   ================================================================ */

.footer {
  background: var(--ink);
  color: var(--cream);
  padding: 60px 0 30px;
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* ── Grid principal ─────────────────────────────────────────── */
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 50px;
  margin-bottom: 50px;
}

/* ── Brand ──────────────────────────────────────────────────── */
.footer-brand .logo {
  color: var(--cream);
  margin-bottom: 18px;
}

.footer-brand .logo-mark {
  background: var(--pink);
}

.footer-brand .logo-mark::after {
  background: radial-gradient(circle at 30% 30%, var(--cream) 0%, transparent 60%);
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
  max-width: 320px;
  line-height: 1.6;
}

/* ── Columnas de links ──────────────────────────────────────── */
.footer-col h5 {
  color: var(--cream);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 22px;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 12px;
}

.footer-col ul a {
  color: rgba(255, 255, 255, 0.65);
  font-size: 15px;
  transition: color 0.25s ease, padding-left 0.25s ease;
}

.footer-col ul a:hover {
  color: var(--pink);
  padding-left: 6px;
}

/* ── Social icons ───────────────────────────────────────────── */
.footer-social {
  display: flex;
  gap: 10px;
}

.footer-social a {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: grid;
  place-items: center;
  color: var(--cream);
  transition: background 0.3s ease, color 0.3s ease, transform 0.3s ease, border-color 0.3s ease;
}

.footer-social a:hover {
  background: var(--pink);
  color: var(--black);
  transform: translateY(-3px);
  border-color: var(--pink);
}

.footer-social svg {
  width: 18px;
  height: 18px;
}

/* ── Bottom bar ─────────────────────────────────────────────── */
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.55);
  flex-wrap: wrap;
  gap: 14px;
}

.footer-bottom a {
  color: var(--pink);
  transition: opacity 0.25s ease;
}

.footer-bottom a:hover { opacity: 0.75; }

.footer-bottom .heart {
  color: var(--pink);
  display: inline-block;
  animation: beat 1.4s ease infinite;
}

@keyframes beat {
  0%, 100% { transform: scale(1); }
  50%       { transform: scale(1.2); }
}