/* Responsive Design */

/* Tablet */
@media (max-width: 991px) {
    .hero-title {
        font-size: 36px;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile */
@media (max-width: 767px) {
    .menu-toggle {
        display: block;
    }
    
    .main-navigation {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background: #fff;
        padding: 50px 20px;
        transition: right 0.3s;
        z-index: 999;
    }
    
    .main-navigation.toggled {
        right: 0;
    }
    
    .main-navigation ul {
        flex-direction: column;
    }
    
    .main-navigation li {
        margin: 15px 0;
    }
    
    .main-navigation a {
        color: #333;
    }
    
    .header-contact {
        justify-content: center;
    }
    
    .hero-title {
        font-size: 28px;
    }
    
    .hero-subtitle {
        font-size: 16px;
    }
    
    .tracking-form .form-group {
        flex-direction: column;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom .container {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }
    
    .footer-bottom-links {
        flex-direction: column;
        gap: 10px;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .hero-title {
        font-size: 24px;
    }
    
    .section-header h2 {
        font-size: 28px;
    }
    
    .stat-number {
        font-size: 36px;
    }
    
    .btn-large {
        padding: 12px 30px;
        font-size: 16px;
    }
}