44263 Dortmund

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(function () { var id = 'sl_1775743700710';

function init() { var root = document.getElementById(id); if (!root || root._igReady) return; root._igReady = true;

// ── Normal-mode refs ─────────────────────────────────── var slides = Array.from(root.querySelectorAll('.ig__slides .ig__slide')); var navPrev = root.querySelector('.ig__nav--prev'); var navNext = root.querySelector('.ig__nav--next'); var badgeCur = root.querySelector('.ig__badge-cur'); var badgeTotal= root.querySelector('.ig__badge-total'); var captionEl = root.querySelector('.ig__caption');

var total = slides.length; var current = 0;

var imgSlides = slides.filter(function (s) { return !s.classList.contains('ig__slide--video'); });

if (badgeTotal) badgeTotal.textContent = total;

// ── Normal-mode: go to slide ─────────────────────────── function goTo(index) { if (total === 0) return; index = ((index % total) + total) % total;

var leavingVideo = slides[current] && slides[current].querySelector('video'); if (leavingVideo && !leavingVideo.paused) leavingVideo.pause();

if (window.matchMedia('(max-width: 599px)').matches && index !== current) { var rawDiff = index - current; var dir = rawDiff > 0 ? 1 : -1; if (Math.abs(rawDiff) > total / 2) dir = -dir;

var leaving = slides[current]; var entering = slides[index];

entering.style.transition = 'none'; entering.style.transform = 'translateX(' + (dir > 0 ? '100%' : '-100%') + ')'; entering.style.opacity = '1'; entering.classList.add('ig__slide--active'); entering.offsetHeight; // reflow entering.style.transition = ''; entering.style.transform = '';

leaving.style.transform = 'translateX(' + (dir > 0 ? '-100%' : '100%') + ')'; leaving.style.opacity = '1'; leaving.classList.remove('ig__slide--active'); leaving.addEventListener('transitionend', function cleanup() { leaving.style.transform = leaving.style.opacity = leaving.style.transition = ''; leaving.removeEventListener('transitionend', cleanup); }, { once: true }); } else { slides[current].classList.remove('ig__slide--active'); slides[index].classList.add('ig__slide--active'); }

current = index; if (badgeCur) badgeCur.textContent = current + 1;

var cap = slides[current].getAttribute('data-caption') || ''; if (captionEl) { captionEl.textContent = cap; captionEl.hidden = !cap; } }

goTo(0); var single = total 44) dx 5) dragMoved = true; }); window.addEventListener('mouseup', function (e) { if (!viewer.classList.contains('ig__viewer--dragging')) return; vie