// Language change event handler
document.addEventListener('language-change', (e) => {
    console.log(`Language changed to: ${e.detail.language}`);
    // In a real app, you would handle translations here
});

// Dark/Light mode toggle
const darkModeToggle = document.getElementById('darkModeToggle');
if (darkModeToggle) {
    darkModeToggle.addEventListener('click', () => {
        document.documentElement.classList.toggle('dark');
        localStorage.setItem('darkMode', document.documentElement.classList.contains('dark'));
    });
}

// Check for saved dark mode preference
if (localStorage.getItem('darkMode') === 'false') {
    document.documentElement.classList.remove('dark');
}

// Animate elements when they come into view
const animateOnScroll = () => {
    const elements = document.querySelectorAll('.animate-on-scroll');
    elements.forEach(element => {
        const elementPosition = element.getBoundingClientRect().top;
        const screenPosition = window.innerHeight / 1.3;
        
        if (elementPosition < screenPosition) {
            element.classList.add('animated');
        }
    });
};

window.addEventListener('scroll', animateOnScroll);
animateOnScroll(); // Run once on page load

// Smooth scrolling for anchor links
document.querySelectorAll('a[href^="#"]').forEach(anchor => {
    anchor.addEventListener('click', function(e) {
        e.preventDefault();
        document.querySelector(this.getAttribute('href')).scrollIntoView({
            behavior: 'smooth'
        });
    });
});

// Initialize components
document.addEventListener('DOMContentLoaded', function() {
"particles": {
                "number": {
                    "value": 80,
                    "density": {
                        "enable": true,
                        "value_area": 800
                    }
                },
                "color": {
                    "value": "#4f46e5"
                },
                "shape": {
                    "type": "circle",
                    "stroke": {
                        "width": 0,
                        "color": "#000000"
                    },
                    "polygon": {
                        "nb_sides": 5
                    }
                },
                "opacity": {
                    "value": 0.5,
                    "random": false,
                    "anim": {
                        "enable": false,
                        "speed": 1,
                        "opacity_min": 0.1,
                        "sync": false
                    }
                },
                "size": {
                    "value": 3,
                    "random": true,
                    "anim": {
                        "enable": false,
                        "speed": 40,
                        "size_min": 0.1,
                        "sync": false
                    }
                },
                "line_linked": {
                    "enable": true,
                    "distance": 150,
                    "color": "#4f46e5",
                    "opacity": 0.4,
                    "width": 1
                },
                "move": {
                    "enable": true,
                    "speed": 2,
                    "direction": "none",
                    "random": false,
                    "straight": false,
                    "out_mode": "out",
                    "bounce": false,
                    "attract": {
                        "enable": false,
                        "rotateX": 600,
                        "rotateY": 1200
                    }
                }
            },
            "interactivity": {
                "detect_on": "canvas",
                "events": {
                    "onhover": {
                        "enable": true,
                        "mode": "grab"
                    },
                    "onclick": {
                        "enable": true,
                        "mode": "push"
                    },
                    "resize": true
                },
                "modes": {
                    "grab": {
                        "distance": 140,
                        "line_linked": {
                            "opacity": 1
                        }
                    },
                    "bubble": {
                        "distance": 400,
                        "size": 40,
                        "duration": 2,
                        "opacity": 8,
                        "speed": 3
                    },
                    "repulse": {
                        "distance": 200,
                        "duration": 0.4
                    },
                    "push": {
                        "particles_nb": 4
                    },
                    "remove": {
                        "particles_nb": 2
                    }
                }
            },
            "retina_detect": true
        });
    }

    // Dark/Light mode toggle
    const darkModeToggle = document.getElementById('darkModeToggle');
    if (darkModeToggle) {
        darkModeToggle.addEventListener('click', () => {
            document.documentElement.classList.toggle('dark');
            localStorage.setItem('darkMode', document.documentElement.classList.contains('dark'));
        });
    }

    // Check for saved dark mode preference
    if (localStorage.getItem('darkMode') === 'false') {
        document.documentElement.classList.remove('dark');
    }

    // Language switcher functionality
    const languageSwitcher = document.getElementById('languageSwitcher');
    if (languageSwitcher) {
        languageSwitcher.addEventListener('change', (e) => {
            const lang = e.target.value;
            // Here you would typically reload the page with the new language
            console.log(`Language changed to: ${lang}`);
            // In a real app, you would handle translations here
        });
    }

    // Animate elements when they come into view
    const animateOnScroll = () => {
        const elements = document.querySelectorAll('.animate-on-scroll');
        elements.forEach(element => {
            const elementPosition = element.getBoundingClientRect().top;
            const screenPosition = window.innerHeight / 1.3;
            
            if (elementPosition < screenPosition) {
                element.classList.add('animated');
            }
        });
    };

    window.addEventListener('scroll', animateOnScroll);
    animateOnScroll(); // Run once on page load
});

// Smooth scrolling for anchor links
document.querySelectorAll('a[href^="#"]').forEach(anchor => {
    anchor.addEventListener('click', function(e) {
        e.preventDefault();
        document.querySelector(this.getAttribute('href')).scrollIntoView({
            behavior: 'smooth'
        });
    });
});