.catalog-page{padding:calc(var(--nav-height) + 32px) 0 80px}.catalog-header{margin-bottom:32px}.catalog-header__count{color:var(--text-muted);font-size:.9rem;margin-top:4px}.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:32px}.filter-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:100px;color:var(--text-secondary);font-size:.85rem;font-family:var(--font-body);cursor:pointer;transition:all var(--transition-fast);text-decoration:none}.filter-btn:hover{border-color:var(--border-accent);color:var(--text-primary);background:var(--bg-card-hover)}.filter-btn--active{background:rgba(212,168,67,.15);border-color:var(--accent-gold);color:var(--accent-gold)}.artifacts-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));grid-gap:20px;gap:20px}.artifact-card{display:flex;flex-direction:column;padding:20px;background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-md);transition:all var(--transition-normal);text-decoration:none;color:var(--text-primary)}.artifact-card:hover{border-color:var(--border-accent);background:var(--bg-card-hover);transform:translateY(-2px);box-shadow:var(--shadow-md)}.artifact-card__header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:10px}.artifact-card__name{font-family:var(--font-display);font-weight:600;font-size:1.05rem;line-height:1.3}.artifact-card__type-badge{flex-shrink:0;padding:3px 10px;background:rgba(212,168,67,.1);border:1px solid var(--border-accent);border-radius:100px;font-size:.75rem;color:var(--accent-gold);white-space:nowrap}.artifact-card__description{font-size:.88rem;color:var(--text-secondary);line-height:1.5;margin-bottom:12px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.artifact-card__meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto}.artifact-card__tag{padding:3px 10px;background:var(--bg-elevated);border-radius:100px;font-size:.75rem;color:var(--text-muted)}.artifact-card__date{font-size:.8rem;color:var(--accent-ice)}.artifact-detail{padding:calc(var(--nav-height) + 32px) 0 80px}.artifact-detail__back{display:inline-flex;align-items:center;gap:6px;margin-bottom:24px;color:var(--text-muted);font-size:.9rem}.artifact-detail__back:hover{color:var(--accent-gold)}.artifact-detail__grid{display:grid;grid-template-columns:1fr 340px;grid-gap:32px;gap:32px}.artifact-detail__main{min-width:0}.artifact-detail__title{font-family:var(--font-display);font-size:2rem;font-weight:700;margin-bottom:8px}.artifact-detail__subtitle{color:var(--text-muted);font-size:.95rem;margin-bottom:24px}.artifact-detail__section{margin-bottom:28px}.artifact-detail__section-title{font-family:var(--font-display);font-weight:600;font-size:1.1rem;margin-bottom:12px;color:var(--accent-gold)}.artifact-detail__description{line-height:1.7;color:var(--text-secondary)}.artifact-sidebar{display:flex;flex-direction:column;gap:16px}.sidebar-card{padding:20px;background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-md)}.sidebar-card__title{font-family:var(--font-display);font-weight:600;font-size:.9rem;color:var(--accent-gold);margin-bottom:12px;text-transform:uppercase;letter-spacing:.5px}.sidebar-card__row{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px solid var(--border-subtle);font-size:.88rem}.sidebar-card__row:last-child{border-bottom:none}.sidebar-card__label{color:var(--text-muted)}.sidebar-card__value{color:var(--text-primary);font-weight:500;text-align:right}.burial-links{display:flex;flex-direction:column;gap:8px}.burial-link{display:flex;align-items:center;gap:10px;padding:10px 14px;background:var(--bg-elevated);border-radius:var(--radius-sm);color:var(--text-primary);font-size:.88rem;transition:all var(--transition-fast)}.burial-link:hover{background:rgba(212,168,67,.1);color:var(--accent-gold)}.burial-link__code{font-weight:600;color:var(--accent-gold)}.burial-link__note{color:var(--text-muted);font-size:.8rem}.sources-list{display:flex;flex-direction:column;gap:10px}.source-item{padding:12px 16px;background:var(--bg-elevated);border-radius:var(--radius-sm);border-left:3px solid var(--accent-gold)}.source-item__title{font-size:.92rem;font-weight:500;margin-bottom:4px}.source-item__link{color:var(--accent-ice);text-decoration:none;transition:color var(--transition-fast)}.source-item__link:hover{color:var(--accent-gold);text-decoration:underline}.source-item__ext{font-size:.7rem;margin-left:4px;opacity:.6}.source-item__meta{font-size:.8rem;color:var(--text-muted)}@media (max-width:768px){.artifact-detail__grid,.artifacts-grid{grid-template-columns:1fr}}