/* Float animation for hero stat cards */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

@keyframes float-delay {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
}

.animate-float {
    animation: float 4s ease-in-out infinite;
}

.animate-float-delay {
    animation: float-delay 3.5s ease-in-out infinite;
    animation-delay: 0.5s;
}

/* Scroll reveal (progressive enhancement) */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.7s ease, transform 0.7s ease;
    }
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Fallback: always visible if JS disabled or reduced motion */
@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: none;
    }
}
</styles.css>
<sm-file path="script.js">
(function() {
    'use strict';

    // Navbar scroll behavior
    const navbar = document.getElementById('navbar');
    let lastScroll = 0;

    function handleScroll() {
        const currentScroll = window.pageYOffset;
        if (currentScroll > 50) {
            navbar.classList.add('bg-white/95', 'backdrop-blur-lg', 'shadow-md');
        } else {
            navbar.classList.remove('bg-white/95', 'backdrop-blur-lg', 'shadow-md');
        }
        lastScroll = currentScroll;
    }

    window.addEventListener('scroll', handleScroll, { passive: true });

    // Mobile menu toggle
    const mobileToggle = document.getElementById('mobile-toggle');
    const mobileMenu = document.getElementById('mobile-menu');
    const menuOpen = document.getElementById('menu-open');
    const menuClose = document.getElementById('menu-close');
    const mobileLinks = document.querySelectorAll('.mobile-link');

    mobileToggle.addEventListener('click', function() {
        const isOpen = !mobileMenu.classList.contains('hidden');
        mobileMenu.classList.toggle('hidden');
        menuOpen.classList.toggle('hidden');
        menuClose.classList.toggle('hidden');
    });

    mobileLinks.forEach(function(link) {
        link.addEventListener('click', function() {
            mobileMenu.classList.add('hidden');
            menuOpen.classList.remove('hidden');
            menuClose.classList.add('hidden');
        });
    });

    // Contact form
    const contactForm = document.getElementById('contact-form');
    const formSuccess = document.getElementById('form-success');

    if (contactForm) {
        contactForm.addEventListener('submit', function(e) {
            e.preventDefault();
            contactForm.classList.add('hidden');
            formSuccess.classList.remove('hidden');
        });
    }

    // Scroll reveal (progressive enhancement)
    if (window.matchMedia('(prefers-reduced-motion: no-preference)').matches) {
        const revealElements = document.querySelectorAll('.reveal');
        
        function checkReveal() {
            const windowHeight = window.innerHeight;
            revealElements.forEach(function(el) {
                const elementTop = el.getBoundingClientRect().top;
                if (elementTop < windowHeight - 80) {
                    el.classList.add('revealed');
                }
            });
        }

        window.addEventListener('scroll', checkReveal, { passive: true });
        checkReveal();
    }

    // Smooth scroll for anchor links
    document.querySelectorAll('a[href^="#"]').forEach(function(anchor) {
        anchor.addEventListener('click', function(e) {
            e.preventDefault();
            const target = document.querySelector(this.getAttribute('href'));
            if (target) {
                const offsetTop = target.getBoundingClientRect().top + window.pageYOffset - 80;
                window.scrollTo({
                    top: offsetTop,
                    behavior: 'smooth'
                });
            }
        });
    });
})();
</script>