/* ================================
   HIDROFONT — Footer CSS
   Estilo Outfit moderno
================================ */

.footer { background: #020c18; margin-top: auto; }

/* TOP */
.footer-top {
  padding: var(--space-lg) 0;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.footer-grid {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
}

/* COLUMNAS */
.footer-col h3 {
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: .65rem;
}
.footer-col ul li a {
  color: #64748b;
  font-size: 13.5px;
  transition: color .15s;
  text-decoration: none;
}
.footer-col ul li a:hover { color: #fff; }

/* MARCA */
.footer-brand img {
  margin-bottom: 1rem;
  filter: brightness(0) invert(1);
  opacity: .85;
  height: 38px;
  width: auto;
}
.footer-brand p {
  color: #64748b;
  font-size: 13.5px;
  line-height: 1.7;
  margin-bottom: 1rem;
  max-width: 260px;
}
.footer-tel {
  color: #fff;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: .02em;
  transition: opacity .15s;
  text-decoration: none;
  display: block;
  margin-bottom: 1rem;
}
.footer-tel:hover { opacity: .8; }

/* CTA FOOTER */
.footer-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #1e3a5f;
  color: #fff;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 13.5px;
  font-weight: 600;
  text-decoration: none;
  transition: opacity .15s;
}
.footer-cta:hover { opacity: .88; }

/* BOTTOM */
.footer-bottom {
  padding: 1.25rem 0;
}
.footer-bottom-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.footer-bottom p {
  color: #334155;
  font-size: 12.5px;
}
.footer-legal {
  display: flex;
  gap: 1.5rem;
}
.footer-legal a {
  color: #334155;
  font-size: 12.5px;
  transition: color .15s;
  text-decoration: none;
}
.footer-legal a:hover { color: #64748b; }

/* RESPONSIVE */
@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
  .footer-legal { justify-content: center; }
}