.gallery-container{width:100%;max-width:1200px;margin:0 auto;padding:20px}.gallery-header{display:flex;justify-content:space-between;align-items:center;background:#00a1d6;color:white;padding:10px 20px;margin-bottom:20px;border-radius:5px}.gallery-header h2{margin:0;font-size:1.5rem}.media-grid{display:flex;flex-direction:row;overflow-x:auto;gap:20px;padding-bottom:20px;scrollbar-width:thin;scrollbar-color:#ccc #f1f1f1}.media-grid::-webkit-scrollbar{height:8px}.media-grid::-webkit-scrollbar-track{background:#f1f1f1}.media-grid::-webkit-scrollbar-thumb{background:#ccc;border-radius:4px}.media-item{position:relative;overflow:hidden;border-radius:10px;cursor:pointer;transition:transform .3s,max-height .3s;border:1px solid #ddd;background:#fff;min-width:300px;max-height:250px}.media-item:hover{transform:scale(1.05);box-shadow:0 4px 8px rgba(0,0,0,.1)}.media-item.expanded{max-height:1000px;transform:scale(1);box-shadow:none;position:relative;z-index:10}.media-img{width:100%;height:200px;object-fit:cover;display:block}.overlay{background:rgba(0,0,0,.7);color:white;padding:10px;text-align:left;opacity:0;transition:opacity .3s}.media-item:hover .overlay{opacity:1}.overlay-title{font-size:1.2rem;font-weight:700;display:block}.overlay-date{margin:5px 0}.overlay-date,.overlay-text{font-size:.9rem;display:block}.expanded-content{padding:20px;background:#f9f9f9;border-top:1px solid #ddd;position:absolute;top:100%;left:0;right:0;z-index:1}.expanded-content h3{font-size:1.5rem;margin-bottom:15px;text-align:center}.image-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:15px}.image-item{text-align:center}.expanded-img{width:100%;height:150px;object-fit:cover;border-radius:5px}.gallery-heading{display:block;margin:auto;justify-content:center;align-items:center}.gallery-title{color:var(--primary-color);margin:auto;text-align:center}.gallery-filter{text-align:center;padding:1rem;display:block}.gallery-filter select{padding:.5rem;margin:.5rem;font-size:1rem;color:var(--primary-color);outline:none;background-color:var(--primary-text)}.gallery-filter select:focus{border-color:var(--primary-color)}.gallery-filter label{color:var(--primary-color);font-weight:600}.gallery-grid{width:100%;display:grid;grid-template-columns:repeat(2,1fr);gap:2rem}.gallery-item{position:relative}.gallery-image,.gallery-video{width:100%;height:auto}.overlay{position:absolute;bottom:0;left:0;right:0;background:rgba(0,0,0,.5);color:#fff;padding:.5rem;text-align:center}@media (max-width:900px){.gallery-grid{width:100%;display:grid;grid-template-columns:1fr;gap:2rem}}