/* Home tiles grid */
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px;margin:24px 0}
.tile{position:relative;cursor:pointer;outline:none;border-radius:12px;overflow:hidden;min-height:180px;background:#111;background-image:var(--bg);background-size:cover;background-position:center;border:1px solid rgba(0,0,0,.08)}
[data-theme="dark"] 
.tile{border-color:rgba(255,255,255,.12)}
.tile__title{position:absolute;left:12px;bottom:12px;background:rgba(0,0,0,.55);color:#fff;padding:8px 10px;border-radius:8px;font-weight:700}
.tile__overlay{position:absolute;inset:0;background:rgba(0,0,0,.65);color:#fff;display:flex;align-items:center;justify-content:center;text-align:center;padding:16px;opacity:0;pointer-events:none;transition:opacity .2s ease}
.tile--reveal .tile__overlay{opacity:1;pointer-events:auto}
.tile__desc{max-width:90%;line-height:1.4}
.tile:focus-visible{box-shadow:0 0 0 3px #60a5fa}