const esc = s => String(s ?? '').replace(/[&<>"']/g, m => ({'&':'&','<':'<','>':'>','"':'"',"'":'''}[m])); let activeBlock = 0; let previewSlide = 0; const INFO_SPLIT_DEFAULT = 45; const INFO_SPLIT_MIN = 18; const INFO_SPLIT_MAX = 78; let infoSplitPercent = INFO_SPLIT_DEFAULT; const QUESTION_SPLIT_DEFAULT = 42; let questionSplitPercent = QUESTION_SPLIT_DEFAULT; function initGenericPortableControls(root){ const buttons = [...root.querySelectorAll('[data-show-panel]')]; if(!buttons.length) return; buttons.forEach(btn => { btn.addEventListener('click', () => { const target = btn.getAttribute('data-show-panel'); buttons.forEach(b => b.classList.toggle('active', b === btn)); root.querySelectorAll('[data-panel]').forEach(p => p.classList.toggle('portable-hidden', p.getAttribute('data-panel') !== target)); root.querySelectorAll('[data-caption-panel]').forEach(c => c.classList.toggle('portable-hidden', c.getAttribute('data-caption-panel') !== target)); }); }); buttons[0]?.click(); } function applyAnimationDocumentPolicy(html){ const source=HB_BLOCK?.documentPolicy?HB_BLOCK.documentPolicy(String(html||'')):String(html||''); if(source.includes('data-native-animation-layout='))return source; if(!source||source.includes('builder-animation-review-policy'))return source; const policy=''; const end=source.search(/<\/head\s*>/i); return end>=0?source.slice(0,end)+policy+source.slice(end):policy+source; } function applyResponsiveAnimationDocumentPolicy(html){ const source=String(html||''); if(source.includes('data-native-animation-layout='))return source; if(!source||source.includes('builder-universal-responsive-frame-v2'))return source; const needsDedicatedScrollport=true; const policy=''; const scrollportPolicy=needsDedicatedScrollport?'':''; const scrollportRuntime=needsDedicatedScrollport?'