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}, { passive: true });
})();
/* ============================================
MOBILE MENU
============================================ */
function toggleMobileMenu() {
var menu = document.querySelector('.mobile-menu');
var btn = document.querySelector('.hamburger');
var open = menu.classList.toggle('open');
btn.classList.toggle('active', open);
btn.setAttribute('aria-expanded', open);
menu.setAttribute('aria-hidden', !open);
document.body.style.overflow = open ? 'hidden' : '';
}
/* ============================================
REVEAL ON SCROLL
============================================ */
(function() {
var observer = new IntersectionObserver(function(entries) {
entries.forEach(function(entry) {
if (entry.isIntersecting) {
entry.target.classList.add('visible');
observer.unobserve(entry.target);
}
});
}, { threshold: 0.1, rootMargin: '0px 0px -40px 0px' });
document.querySelectorAll('.reveal').forEach(function(el) { observer.observe(el); });
})();
' +
'' + m.label + '
' + m.text + '';
}).join('');
results.classList.toggle('has-results', matches.length > 0);
activeResult = -1;
});
document.querySelector('.search-input').addEventListener('keydown', function(e) {
var items = document.querySelectorAll('.search-result');
if (e.key === 'ArrowDown') { e.preventDefault(); activeResult = Math.min(activeResult + 1, items.length - 1); }
else if (e.key === 'ArrowUp') { e.preventDefault(); activeResult = Math.max(activeResult - 1, 0); }
else if (e.key === 'Enter' && activeResult >= 0) { items[activeResult].click(); return; }
items.forEach(function(el, i) { el.classList.toggle('active', i === activeResult); });
});
function goTo(el) { var href = el.getAttribute('data-href'); toggleSearch(); window.location.href = href; }
document.addEventListener('keydown', function(e) {
if ((e.ctrlKey || e.metaKey) && e.key === 'k') { e.preventDefault(); toggleSearch(); }
if (e.key === 'Escape') { var o = document.querySelector('.search-overlay'); if (o && o.classList.contains('open')) toggleSearch(); }
});
document.querySelector('.search-overlay').addEventListener('click', function(e) { if (e.target === this) toggleSearch(); });
/script>