.catalog-hero{background:var(--surface);padding:64px 0 48px;border-bottom:1px solid var(--border)}.catalog-hero-inner{display:flex;flex-direction:column;gap:8px}.catalog-hero-title{font-family:var(--font-display);font-size:clamp(48px,7vw,96px);font-weight:400;color:var(--text);letter-spacing:-.03em;line-height:.9;margin:8px 0 16px}.catalog-hero-sub{font-size:15px;color:var(--text-muted);max-width:480px;line-height:1.65;margin:0}.catalog-hero-meta{margin-top:16px;display:flex;align-items:center;gap:24px;flex-wrap:wrap}.catalog-count-mono{font-family:var(--font-mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--accent)}.catalog-compare-cta{font-family:var(--font-mono);font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--text);border:1px solid var(--accent);border-radius:var(--r-pill);padding:8px 18px;transition:background .2s cubic-bezier(0,0,.2,1),border-color .2s cubic-bezier(0,0,.2,1)}.catalog-compare-cta:hover{background:var(--accent);color:var(--accent-text);border-color:var(--accent)}.catalog-controls-wrap{background:var(--surface);border-bottom:1px solid var(--border);padding:24px 0;display:flex;flex-direction:column;gap:16px}.catalog-search{position:relative;display:flex;align-items:center;margin-bottom:16px}.catalog-search-icon{position:absolute;left:16px;width:20px;height:20px;color:var(--text-faint);pointer-events:none}.catalog-search-input{width:100%;font-family:var(--font);font-size:15px;color:var(--text);background:var(--surface-sunken);border:1px solid var(--border);border-radius:var(--r-md);padding:14px 16px 14px 46px;transition:border-color .2s cubic-bezier(0,0,.2,1),background .2s cubic-bezier(0,0,.2,1)}.catalog-search-input::placeholder{color:var(--text-faint)}.catalog-search-input:hover{border-color:var(--border-strong)}.catalog-search-input:focus{outline:none;border-color:var(--accent);background:var(--surface-sunken)}.catalog-filters{display:flex;gap:8px;flex-wrap:wrap}.filter-tab{font-family:var(--font-mono);font-size:11px;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--text-muted);background:transparent;border:1px solid var(--border);border-radius:var(--r-pill);padding:8px 18px;cursor:pointer;transition:color .15s cubic-bezier(0,0,.2,1),border-color .15s cubic-bezier(0,0,.2,1),background .15s cubic-bezier(0,0,.2,1)}.filter-tab:hover{color:var(--text);border-color:var(--accent)}.filter-tab.active{color:var(--accent-text);border-color:var(--accent);background:var(--accent)}.catalog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:12px;margin:32px 0 64px}.catalog-item{background:var(--surface-raised);padding:24px;border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:var(--r-md);transition:background .2s cubic-bezier(0,0,.2,1),border-left-color .2s cubic-bezier(0,0,.2,1),transform .2s cubic-bezier(0,0,.2,1);text-decoration:none;display:flex;flex-direction:column;gap:12px}.catalog-item:hover{background:var(--surface-sunken);border-left-color:var(--accent-hover);transform:translateY(-2px)}.catalog-item-top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.catalog-item-name{font-family:var(--font-display);font-size:22px;font-weight:400;color:var(--text);letter-spacing:-.02em;line-height:1.1;min-width:0;overflow-wrap:anywhere}.catalog-item-category{font-family:var(--font-mono);font-size:10px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);width:fit-content}.catalog-item-data{display:flex;flex-direction:column;gap:8px;margin-top:4px;padding-top:12px;border-top:1px solid var(--border)}.catalog-data-row{display:grid;grid-template-columns:80px 1fr;gap:12px;align-items:baseline}.catalog-data-row dt{font-family:var(--font-mono);font-size:9px;letter-spacing:.16em;text-transform:uppercase;color:var(--text-faint)}.catalog-data-row dd{font-family:var(--font-mono);font-size:12px;line-height:1.45;color:var(--text-muted)}.catalog-empty{text-align:center;padding:64px 24px 96px}.catalog-empty-title{font-family:var(--font-display);font-size:28px;color:var(--text);margin-bottom:8px}.catalog-empty-sub{font-family:var(--font-mono);font-size:12px;letter-spacing:.08em;color:var(--text-muted)}@media(max-width:640px){.catalog-grid{grid-template-columns:1fr}.catalog-item:hover{transform:none}}