body {
    font-family: Arial, sans-serif;
    background-color: black;
    color: white;
}

.head-section, .info-section {
    background: linear-gradient(rgba(98, 53, 117, 0.69), rgba(0, 0, 0, 0.9)), url('https://acadbrasil.com.br/wp-content/uploads/2022/04/3-dicas-para-aproveitar-melhor-o-espaco-da-academia-1024x681.jpg') no-repeat center center/cover;
    padding: 100px 0;
    color: yellow;
}
.info-section2 {
    background: linear-gradient(rgba(0, 0, 0, 0.9), rgba(98, 53, 117, 0.69)), url('https://acadbrasil.com.br/wp-content/uploads/2022/04/3-dicas-para-aproveitar-melhor-o-espaco-da-academia-1024x681.jpg') no-repeat center center/cover;
    padding: 100px 0;
    color: yellow;
}
.bg-purple {
    background-color: #6f42c1;
  }
  .bg-purple-dark {
    background-color: #3b0b50;
    border-radius: 12px;
  }
  
  .btn-purple {
    background-color: #b67af7;
    color: #fff;
    font-weight: 600;
    border-radius: 8px;
    transition: 0.3s ease;
  }
  
  .btn-purple:hover {
    background-color: #a05be3;
    color: #fff;
  }
  
  .text-warning {
    color: #ffd700 !important;
  }
    
  .btn-animated {
    animation: pulse 1.5s infinite;
    background-color: yellow;
    color: black;
    border: none;
    box-shadow: 0 0 10px rgba(255, 255, 0, 0.7);
}
.img-animated {
    animation: pulse 2.5s infinite;
}

.btn-animated:hover {
    background-color: white;
    color: black;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

.animated-fade {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 1s ease-in-out, transform 1s ease-in-out;
}

.animated-fade.show {
    opacity: 1;
    transform: translateY(0);
}

.whatsapp-button {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: yellow;
    color: black;
    padding: 15px;
    border-radius: 50%;
    font-size: 24px;
    box-shadow: 0 4px 10px rgba(255, 255, 0, 0.7);
    text-decoration: none;
}