main {
  padding: 1rem;
  font-family: Arial, sans-serif;
}

.doacoes-header {
  text-align: center;
  margin-bottom: 2rem;
}

.doacao-card {
  background: #f8f8f8;
  padding: 1.5rem;
  margin: 1rem 0;
  border-radius: 10px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
  transition: transform 0.2s, box-shadow 0.2s;
}

.doacao-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.doacao-card h2 {
  margin-bottom: 1rem;
}

.pix-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.pix-container img {
  max-width: 200px;
  border: 2px solid #2c3e50;
  border-radius: 8px;
}

.pix-info {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.copy-btn {
  background: #2c3e50;
  color: #fff;
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.2s;
}

.copy-btn:hover {
  background: #1f2a38;
}

/* Responsividade */
@media (max-width: 600px) {
  .doacao-card {
    padding: 1rem;
  }

  .pix-container img {
    max-width: 150px;
  }

  .pix-info {
    flex-direction: column;
  }

  .copy-btn {
    width: 100%;
  }
}