/* ---- Formulário de Contato ---- */
.contact-form {
  max-width: 500px;
  margin: 0 auto;
  background: var(--bg-card);
  padding: 40px;
  border-radius: 20px;
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(10px);
  text-align: left;
}

.contact-form .form-group {
  margin-bottom: 20px;
}

.contact-form input, .contact-form textarea {
  width: 100%;
  padding: 16px 20px;
  background: rgba(0,0,0,0.3);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  color: #fff;
  font-family: var(--font-secondary);
  font-size: 0.95rem;
  transition: var(--transition-smooth);
}

.contact-form input:focus, .contact-form textarea:focus {
  outline: none;
  border-color: var(--accent-primary);
  background: rgba(0,0,0,0.5);
}

.contact-form .btn {
  width: 100%;
}

/* ---- Botão Flutuante WhatsApp ---- */
.whatsapp-float {
  position: fixed;
  width: 60px;
  height: 60px;
  bottom: 40px;
  right: 40px;
  background-color: #25d366;
  color: #FFF;
  border-radius: 50px;
  text-align: center;
  font-size: 30px;
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.whatsapp-float:hover {
  transform: translateY(-5px) scale(1.05);
  box-shadow: 0 15px 40px rgba(37, 211, 102, 0.6);
  color: #FFF;
}

.whatsapp-float svg {
  width: 35px;
  height: 35px;
}