.mediahub-menu-link{display:inline-block}.mediahub-menu-link-anchor{display:inline-block;padding:8px 16px;color:#1979c3;font-weight:600;font-size:14px;text-decoration:none;text-transform:uppercase;letter-spacing:.5px}.mediahub-menu-link-anchor:hover{color:#006bb4;text-decoration:underline}.mediahub-container{max-width:1400px;margin:0 auto;padding:20px;font-family:inherit}.mediahub-breadcrumb{display:flex;align-items:center;gap:8px;padding:12px 0;margin-bottom:16px;font-size:14px;border-bottom:1px solid #e0e0e0}.mediahub-breadcrumb a{color:#1979c3;text-decoration:none;cursor:pointer}.mediahub-breadcrumb a:hover{text-decoration:underline}.mediahub-breadcrumb .separator{color:#999}.mediahub-breadcrumb .current{color:#333;font-weight:600}.mediahub-toolbar{display:flex;align-items:center;gap:16px;padding:10px 16px;background:#f5f5f5;border-radius:6px;margin-bottom:16px;flex-wrap:wrap}.mediahub-select-all-label{display:flex;align-items:center;gap:6px;cursor:pointer;font-size:14px}.mediahub-btn-zip,.mediahub-btn-zip-all{font-size:13px;padding:6px 16px}.mediahub-selection-count{font-size:13px;color:#666;margin-left:auto}.mediahub-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px}.mediahub-node{background:#fff;border:1px solid #e0e0e0;border-radius:8px;overflow:hidden;cursor:pointer;transition:box-shadow .2s,transform .15s}.mediahub-node:hover{box-shadow:0 4px 16px rgba(0,0,0,.12);transform:translateY(-2px)}.mediahub-node-thumb{width:100%;aspect-ratio:4/3;object-fit:cover;background:#f0f0f0;display:block}.mediahub-brand-logo{object-fit:contain;padding:20px;background:#fff}.mediahub-model-dark{background:#1a1a1a}.mediahub-category-icon{font-size:56px;background:#f0f0f0}.mediahub-model-dark+.mediahub-node-info{background:#1a1a1a}.mediahub-model-dark+.mediahub-node-info .mediahub-node-label{color:#fff}.mediahub-model-dark+.mediahub-node-info .mediahub-node-count{color:#aaa}.mediahub-node-thumb-placeholder{width:100%;aspect-ratio:4/3;background:#e8e8e8;display:flex;align-items:center;justify-content:center;color:#999;font-size:48px}.mediahub-node-info{padding:12px}.mediahub-node-label-row{display:flex;align-items:center;gap:8px;margin-bottom:4px}.mediahub-node-check{width:16px;height:16px;cursor:pointer;flex-shrink:0}.mediahub-node-label{font-size:14px;font-weight:600;color:#333;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mediahub-node-count{font-size:12px;color:#888}.mediahub-photos-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px}.mediahub-photo-card{position:relative;background:#fff;border:1px solid #e0e0e0;border-radius:8px;overflow:hidden;transition:box-shadow .2s}.mediahub-photo-card:hover{box-shadow:0 4px 12px rgba(0,0,0,.1)}.mediahub-photo-card.selected{border-color:#1979c3;box-shadow:0 0 0 2px rgba(25,121,195,.3)}.mediahub-photo-img{width:100%;aspect-ratio:1;object-fit:cover;display:block;cursor:pointer}.mediahub-photo-actions{display:flex;align-items:center;justify-content:space-between;padding:8px 10px}.mediahub-photo-check{cursor:pointer;width:18px;height:18px}.mediahub-photo-download{font-size:12px;color:#1979c3;text-decoration:none;cursor:pointer;background:0 0;border:none;padding:2px 6px}.mediahub-photo-download:hover{text-decoration:underline}.mediahub-photo-base-badge{position:absolute;top:6px;right:6px;background:#1979c3;color:#fff;font-size:10px;padding:2px 6px;border-radius:3px}.mediahub-lightbox{position:fixed;top:0;left:0;width:100%;height:100%;z-index:10000;display:flex;align-items:center;justify-content:center}.mediahub-lightbox-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.85)}.mediahub-lightbox-content{position:relative;max-width:90vw;max-height:90vh;display:flex;align-items:center;justify-content:center}.mediahub-lightbox-img{max-width:85vw;max-height:85vh;object-fit:contain;border-radius:4px}.mediahub-lightbox-close{position:absolute;top:-40px;right:0;background:0 0;border:none;color:#fff;font-size:32px;cursor:pointer;z-index:2}.mediahub-lightbox-prev,.mediahub-lightbox-next{position:absolute;top:50%;transform:translateY(-50%);background:rgba(255,255,255,.15);border:none;color:#fff;font-size:36px;cursor:pointer;padding:12px 16px;border-radius:4px;z-index:2}.mediahub-lightbox-prev{left:-60px}.mediahub-lightbox-next{right:-60px}.mediahub-lightbox-prev:hover,.mediahub-lightbox-next:hover{background:rgba(255,255,255,.3)}.mediahub-lightbox-caption{position:absolute;bottom:-35px;left:0;right:0;text-align:center;color:#ccc;font-size:13px}.mediahub-loading{text-align:center;padding:40px;color:#888;font-size:16px}.mediahub-empty{text-align:center;padding:60px 20px;color:#999;font-size:15px}@media (max-width:768px){.mediahub-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px}.mediahub-photos-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px}.mediahub-lightbox-prev{left:5px}.mediahub-lightbox-next{right:5px}}