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:root{ –slider-w: 1100px; –radius: 18px; –dot: 12px; } .slider{ max-width:var(–slider-w); margin:24px auto; } /* Image viewport */ .slider-viewport{ position:relative; overflow:hidden; border-radius:var(–radius); /* pick one: fixed ratio or natural height */ aspect-ratio: 16/9; /* comment this line to let images set height */ background:#000; } .slider-track{ display:flex; height:100%; transition:transform .5s ease; } .slide{ min-width:100%; height:100%; position:relative; } .slide img{ width:100%; height:100%; object-fit:cover; display:block; } /* Optional dark gradient for readability */ .slide::after{ content:””; position:absolute; inset:0; background: linear-gradient(to bottom, rgba(0,0,0,0) 60%, rgba(0,0,0,.25) 100%); pointer-events:none; } /* Arrows: perfectly centered in the viewport using flex overlay */ .slider-arrows{ position:absolute; inset:0; display:flex; align-items:center; justify-content:space-between; padding:0 16px; pointer-events:none; /* container ignores clicks except buttons */ } .slider-btn{ pointer-events:auto; width:42px; height:42px; border-radius:999px; border:0; cursor:pointer; display:grid; place-items:center; font-size:22px; color:#fff; background:rgba(0,0,0,.45); transition:background .2s ease, transform .05s ease; } .slider-btn:hover{ background:rgba(0,0,0,.65); } .slider-btn:active{ transform:scale(.97); } @media (max-width:640px){ .slider-btn{ width:42px; height:42px; } } /* Dots OUTSIDE the image so they never overlap */ .slider-dots{ display:flex; justify-content:center; gap:10px; padding:12px 0; } .slider-dots button{ width:var(–dot); height:var(–dot); border-radius:999px; border:0; cursor:pointer; background:rgba(255,255,255,.55); box-shadow:0 0 0 2px rgba(0,0,0,.15) inset; } .slider-dots button[aria-current=”true”]{ background:#fff; } (function(){ const root = document.currentScript.previousElementSibling; const track = root.querySelector(‘.slider-track’); const slides = […root.querySelectorAll(‘.slide’)]; const prev = root.querySelector(‘.prev’); const next = root.querySelector(‘.next’); const dotsEl = root.querySelector(‘.slider-dots’); let i = 0; // Build dots slides.forEach((_, idx)=>{ const b = document.createElement(‘button’); b.type = ‘button’; b.setAttribute(‘aria-label’,’Go to slide ‘ + (idx+1)); b.addEventListener(‘click’, ()=>go(idx)); dotsEl.appendChild(b); }); const dots = […dotsEl.children]; function go(n){ i = (n + slides.length) % slides.length; track.style.transform = `translateX(-${100*i}%)`; dots.forEach(d=>d.removeAttribute(‘aria-current’)); dots[i]?.setAttribute(‘aria-current’,’true’); } prev.addEventListener(‘click’, ()=>go(i-1)); next.addEventListener(‘click’, ()=>go(i+1)); // Keyboard & focus root.querySelector(‘.slider-viewport’).setAttribute(‘tabindex’,’0′); root.querySelector(‘.slider-viewport’).addEventListener(‘keydown’, (e)=>{ if(e.key===’ArrowLeft’) go(i-1); if(e.key===’ArrowRight’) go(i+1); }); go(0); })();

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