/* Tablettes (768px - 1024px) */
@media screen and (max-width: 1024px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero p {
        font-size: 1.25rem;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonial {
        flex: 0 0 calc(50% - var(--space-lg));
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        row-gap: var(--space-xl);
    }
    
    .footer-col:last-child {
        grid-column: span 2;
    }
}

/* Mobiles (jusqu'à 768px) */
@media screen and (max-width: 768px) {
    .header {
        padding: var(--space-xs) 0;
    }
    
    .logo img {
        height: 50px;
    }
    
    .main-nav {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        background-color: var(--blanc);
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        transform: translateY(-150%);
        transition: transform 0.3s ease;
        z-index: 999;
    }
    
    .main-nav.active {
        transform: translateY(0);
    }
    
    .main-nav ul {
        flex-direction: column;
        gap: 0;
    }
    
    .main-nav li {
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    }
    
    .main-nav a {
        display: block;
        padding: var(--space-sm) var(--space-md);
    }
    
    .burger-menu {
        display: flex;
    }
    
    .hero {
        min-height: 500px;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1rem;
        margin-bottom: var(--space-lg);
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonial {
        flex: 0 0 calc(100% - var(--space-lg));
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-col:last-child {
        grid-column: span 1;
    }
    
    .mobile-cta {
        display: flex;
    }
}