66 lines
1.7 KiB
JavaScript
66 lines
1.7 KiB
JavaScript
// FAQ Accordion
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document.querySelectorAll('.faq-question').forEach(button => {
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button.addEventListener('click', () => {
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const item = button.parentElement;
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const isActive = item.classList.contains('active');
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document.querySelectorAll('.faq-item').forEach(i => i.classList.remove('active'));
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if (!isActive) {
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item.classList.add('active');
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}
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});
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});
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// Smooth scroll
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document.querySelectorAll('a[href^="#"]').forEach(anchor => {
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anchor.addEventListener('click', function(e) {
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e.preventDefault();
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const target = document.querySelector(this.getAttribute('href'));
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if (target) {
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target.scrollIntoView({
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behavior: 'smooth',
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block: 'start'
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});
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}
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});
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});
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// Header scroll effect
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let lastScroll = 0;
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const header = document.querySelector('.header');
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window.addEventListener('scroll', () => {
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const currentScroll = window.pageYOffset;
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if (currentScroll > 100) {
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header.style.background = 'rgba(15, 23, 42, 0.98)';
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} else {
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header.style.background = 'rgba(15, 23, 42, 0.95)';
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}
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lastScroll = currentScroll;
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});
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// Animate elements on scroll
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const observerOptions = {
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threshold: 0.1,
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rootMargin: '0px 0px -50px 0px'
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};
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const observer = new IntersectionObserver((entries) => {
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entries.forEach(entry => {
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if (entry.isIntersecting) {
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entry.target.style.opacity = '1';
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entry.target.style.transform = 'translateY(0)';
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}
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});
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}, observerOptions);
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document.querySelectorAll('.feature-card, .instruction-category, .benefit-item, .faq-item').forEach(el => {
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el.style.opacity = '0';
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el.style.transform = 'translateY(30px)';
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el.style.transition = 'opacity 0.6s ease, transform 0.6s ease';
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observer.observe(el);
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});
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