/* ══════════════════════════════════════════════════════════════════════════════
🧾 footer.css — Rodapé Método Caracol v3.0
Estética institucional refinada, acessibilidade e responsividade de excelência
═════════════════════════════════════════════════════════════════════════════ */

.footer {
  background-color: #0b0b0b;
  color: #eeeeee;
  padding: 3rem 1.5rem;
  text-align: center;
  border-top: 4px solid #5f27cd;
  box-shadow: inset 0 6px 12px rgba(95, 39, 205, 0.1);
}

.bio {
  max-width: 840px;
  margin: 0 auto;
  font-family: 'Poppins', sans-serif;
}

.bio h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: #5f27cd;
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

.bio p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: #cccccc;
  margin-bottom: 1rem;
}

/* 🔗 Links sociais */
.social-links {
  margin-top: 2rem;
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  font-size: 1rem;
  color: #10ac84;
  text-decoration: none;
  transition: transform 0.3s ease, color 0.3s ease;
}

.social-links a:hover {
  color: #1dd1a1;
  transform: translateY(-2px);
}

.social-link.linkedin::before {
  content: "💼";
}

.social-link.facebook::before {
  content: "📘";
}

/* 📱 Responsividade refinada */
@media (max-width: 768px) {
  .bio h2 {
    font-size: 1.6rem;
  }

  .bio p {
    font-size: 0.95rem;
  }

  .social-links {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }
}