// Odoo Expertos — Main JavaScript
document.addEventListener('DOMContentLoaded', () => {
  /* === Mobile Nav Toggle === */
  const toggle = document.getElementById('navToggle');
  const links = document.getElementById('navLinks');
  if (toggle && links) {
    toggle.addEventListener('click', () => {
      links.classList.toggle('nav__links--open');
      toggle.setAttribute('aria-expanded',
        links.classList.contains('nav__links--open') ? 'true' : 'false'
      );
    });
    links.querySelectorAll('.nav__link').forEach(link => {
      link.addEventListener('click', () => {
        links.classList.remove('nav__links--open');
        toggle.setAttribute('aria-expanded', 'false');
      });
    });
  }

  /* === Highlight current nav link === */
  const currentPath = window.location.pathname;
  document.querySelectorAll('.nav__link').forEach(link => {
    const href = link.getAttribute('href');
    if (href && currentPath.startsWith(href) && href !== '/') {
      link.classList.add('nav__link--active');
    } else if (href === '/' && currentPath === '/') {
      link.classList.add('nav__link--active');
    }
  });

  /* === Smooth scroll for anchor links === */
  document.querySelectorAll('a[href^="#"]').forEach(anchor => {
    anchor.addEventListener('click', e => {
      const target = document.querySelector(anchor.getAttribute('href'));
      if (target) {
        e.preventDefault();
        target.scrollIntoView({ behavior: 'smooth', block: 'start' });
      }
    });
  });

  /* === Copy code blocks === */
  document.querySelectorAll('pre').forEach(block => {
    const btn = document.createElement('button');
    btn.className = 'copy-btn';
    btn.textContent = 'Copiar';
    btn.setAttribute('aria-label', 'Copiar código');
    block.appendChild(btn);
    btn.addEventListener('click', async () => {
      const code = block.querySelector('code');
      if (code) {
        await navigator.clipboard.writeText(code.textContent);
        btn.textContent = 'Copiado';
        setTimeout(() => { btn.textContent = 'Copiar'; }, 2000);
      }
    });
  });
});