/* ============================================
   CIFRE ACADEMY - Responsive Styles
   ============================================ */

/* Tablet (1024px and below) */
@media (max-width: 1024px) {
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }

    .features-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .services-grid {
        grid-template-columns: 1fr;
    }
}

/* Mobile (768px and below) */
@media (max-width: 768px) {
    /* Navigation */
    .nav-links {
        display: none;
    }
    
    .nav-cta {
        display: none;
    }
    
    .menu-toggle {
        display: block;
    }
    
    /* Hero */
    .hero {
        padding: 6rem var(--spacing-sm) var(--spacing-md);
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }
    
    .hero .btn {
        padding: 0.875rem 2rem;
        font-size: 1rem;
    }
    
    /* Floating Shields */
    .hero-shield {
        width: 200px;
        height: 200px;
    }
    
    /* Grids */
    .features-grid,
    .services-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .services-cta-wrapper {
        margin-top: var(--spacing-sm);
    }

    .services-cta-wrapper .service-cta {
        max-width: 100%;
    }
    
    .feature-card,
    .service-card,
    .testimonial-card {
        padding: 1.5rem;
    }
    
    /* Footer */
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    /* Typography */
    .section-header h2 {
        font-size: 2rem;
    }
    
    .cta h2 {
        font-size: 2rem;
    }
}

/* Small Mobile (480px and below) */
@media (max-width: 480px) {
    :root {
        --spacing-md: 1rem;
        --spacing-lg: 2rem;
        --spacing-xl: 3rem;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero-badge {
        font-size: 0.8rem;
    }
    
    .feature-icon {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    .author-avatar {
        width: 40px;
        height: 40px;
    }
}

/* Large Screens (1440px and above) */
@media (min-width: 1440px) {
    .hero h1 {
        font-size: 7rem;
    }
    
    .section-header h2 {
        font-size: 3rem;
    }
}