/* Telas médias (tablets) */
@media (max-width: 992px) {
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .header-video iframe {
        height: 400px;
    }
    
    .header h1 {
        font-size: 36px;
    }
    
    .subtitle {
        font-size: 20px;
    }
}

/* Telas pequenas (celulares grandes) */
@media (max-width: 768px) {
    .header {
        padding: 40px 0;
    }
    
    .header h1 {
        font-size: 30px;
    }
    
    .subtitle {
        font-size: 18px;
    }
    
    .header-video iframe {
        height: 300px;
    }
    
    .benefits {
        padding: 60px 0;
    }
    
    .benefits h2, .testimonials h2, .faq h2 {
        font-size: 30px;
    }
    
    .offer-box {
        padding: 30px 20px;
    }
    
    .new-price {
        font-size: 28px;
    }
}

/* Telas muito pequenas (celulares) */
@media (max-width: 576px) {
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .header h1 {
        font-size: 26px;
    }
    
    .header-video iframe {
        height: 200px;
    }
    
    .cta-button {
        padding: 12px 30px;
        font-size: 18px;
    }
    
    .testimonial {
        padding: 20px 15px;
    }
    
    .offer h2 {
        font-size: 26px;
    }
    
    .new-price {
        font-size: 24px;
    }
    
    .cash-price {
        font-size: 18px;
    }
    
    .bonuses li {
        font-size: 16px;
    }
    
    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 24px;
        bottom: 20px;
        right: 20px;
    }
    
    .countdown-bar {
        font-size: 16px;
    }
    
    #countdown {
        font-size: 18px;
    }
}