document.addEventListener('DOMContentLoaded', () => {
  const toggle = document.querySelector('[data-nav-toggle]');
  const links = document.querySelector('[data-nav-links]');
  if (toggle && links) {
    toggle.addEventListener('click', () => {
      const open = links.classList.toggle('open');
      toggle.setAttribute('aria-expanded', open ? 'true' : 'false');
    });
  }

  document.querySelectorAll('[data-print]').forEach(btn => {
    btn.addEventListener('click', () => window.print());
  });

  document.querySelectorAll('[data-choice-group]').forEach(group => {
    const output = document.getElementById(group.dataset.output || '');
    const buttons = group.querySelectorAll('button[data-text]');
    buttons.forEach(btn => {
      btn.addEventListener('click', () => {
        buttons.forEach(b => b.classList.remove('active'));
        btn.classList.add('active');
        if (output) output.textContent = btn.dataset.text;
      });
    });
  });

  const signupType = document.getElementById('signup-type');
  const signupHint = document.getElementById('signup-hint');
  if (signupType && signupHint) {
    const hints = {
      homeschool: 'Start with the free starter pack, a few preview pages, and updates when the full platform opens.',
      schoolfamily: 'Empathy School families receive a free account. Use this path to request activation and future login details.',
      teacher: 'Use this path for co-ops, pods, classrooms, and educator previews.'
    };
    const updateHint = () => signupHint.textContent = hints[signupType.value] || hints.homeschool;
    signupType.addEventListener('change', updateHint);
    updateHint();
  }
});


document.addEventListener('DOMContentLoaded', () => {
  document.querySelectorAll('[data-copy-link]').forEach(btn => {
    btn.addEventListener('click', async () => {
      try {
        const target = btn.getAttribute('data-copy-link');
        const url = new URL(target, window.location.href).href;
        await navigator.clipboard.writeText(url);
        const original = btn.textContent;
        btn.textContent = 'Link copied';
        setTimeout(() => btn.textContent = original, 1400);
      } catch (e) {
        window.prompt('Copy this link:', btn.getAttribute('data-copy-link'));
      }
    });
  });
});


document.addEventListener('DOMContentLoaded', () => {
  document.querySelectorAll('[data-signup-placeholder]').forEach(link => {
    link.addEventListener('click', (e) => {
      if (link.getAttribute('href') === '#connect-service') {
        e.preventDefault();
        const note = document.getElementById('service-wire-note');
        if (note) note.scrollIntoView({behavior:'smooth', block:'center'});
      }
    });
  });
});