#appCatalog .inner{max-width:1200px;margin:0 auto;padding:20px}#appCatalog .title{font-size:2rem;margin-top:20px;margin-bottom:20px;text-align:center}#appCatalog .catalog-grid{display:flex;flex-wrap:wrap;list-style:none;padding:0;margin:0 -15px;justify-content:flex-start;align-items:stretch}#appCatalog .catalog-grid .catalog-item{width:100%;padding:15px;box-sizing:border-box;display:flex}@media(min-width:576px){#appCatalog .catalog-grid .catalog-item{width:50%}}@media(min-width:992px){#appCatalog .catalog-grid .catalog-item{width:33.333%}}#appCatalog .catalog-container{background:#fff;border-radius:8px;box-shadow:0 2px 8px rgba(0,0,0,.1);overflow:hidden;transition:transform .2s ease,box-shadow .2s ease;display:flex;flex-direction:column;width:100%;cursor:pointer}#appCatalog .catalog-container:hover{transform:translateY(-4px);box-shadow:0 4px 16px rgba(0,0,0,.15)}#appCatalog .catalog-thumbnail{width:100%;height:0;padding-bottom:100%;max-width:330px;max-height:330px;margin:0 auto;background-size:cover;background-position:center;background-repeat:no-repeat;background-color:#f5f5f5;position:relative;cursor:pointer;display:block}#appCatalog .catalog-thumbnail .hover-label{position:absolute;top:0;left:0;right:0;bottom:0;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,.5);color:#fff;font-family:'BrownStd',Arial,sans-serif;font-size:1rem;font-weight:600;letter-spacing:.03em;opacity:0;transition:opacity .25s ease;pointer-events:none;z-index:1}#appCatalog .catalog-thumbnail:hover .hover-label{opacity:1}#appCatalog .catalog-thumbnail .pdf-icon{position:absolute;bottom:15px;right:15px;width:50px;height:50px;background:rgba(220,53,69,.9);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.5rem;transition:background .2s ease,transform .2s ease}#appCatalog .catalog-thumbnail .pdf-icon:hover{background:rgba(220,53,69,1);transform:scale(1.1)}#appCatalog .catalog-title{padding:15px;margin:0;font-size:.95rem;font-weight:500;color:#333;text-align:center;line-height:1.4;flex-grow:1;display:flex;align-items:center;justify-content:center}#emptyResults{text-align:center;padding:60px 20px;color:#666}