https://mesaradionicaguardias.netlify.app/script.js

1const CHECKOUT_URL = "https://pay.kiwify.com.br/nH8kXgq";
2
3document.querySelectorAll('[data-checkout]').forEach(link => {
4  link.addEventListener('click', (e) => {
5    if (!CHECKOUT_URL) {
6      e.preventDefault();
7      document.querySelector('#inscricao').scrollIntoView({behavior:'smooth'});
8    } else {
9      link.href = CHECKOUT_URL;
10      link.target = '_blank';
11      link.rel = 'noopener';
12    }
13  });
14});
15
16const menuBtn = document.querySelector('.menu-toggle');
17const nav = document.querySelector('.nav');
18menuBtn?.addEventListener('click', () => {
19  const open = nav.classList.toggle('open');
20  menuBtn.setAttribute('aria-expanded', String(open));
21});
22nav?.querySelectorAll('a').forEach(a => a.addEventListener('click', () => nav.classList.remove('open')));
23
24const io = new IntersectionObserver(entries => {
25  entries.forEach(entry => { if (entry.isIntersecting) entry.target.classList.add('visible'); });
26}, {threshold:.08});
27document.querySelectorAll('.reveal').forEach(el => io.observe(el));