/* FOOTER */
.footer {
  background: #1a1a1a;
  color: #ddd;
  padding: 60px 20px 30px;
  position: relative;
}

.footer-logo {
  width: 120px;
}

.footer h5 {
  color: #fff;
}

.footer a {
  color: #ddd;
  text-decoration: none;
  transition: color 0.3s;
}

.footer a:hover {
  color: #e63946;
}

.footer-social a {
  margin: 0 8px;
  font-size: 1.6rem;
  color: #fff;
  transition: transform 0.3s, color 0.3s;
}

.footer-social a:hover {
  color: #e63946;
  transform: scale(1.1);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
}

.credit {
  font-size: 0.9rem;
  color: #aaa;
  margin-top: 5px;
}

.credit a {
  color: #e63946;
  font-weight: bold;
  text-decoration: none;
}

.credit a:hover {
  color: #fff;
}

/* BOTÓN FLOTANTE WHATSAPP */
.whatsapp-float {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: #25d366;
  color: #fff;
  font-size: 28px;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  z-index: 1000;
  transition: transform 0.3s;
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.1);
}