:root{--ai-hub-accent: var(--accent);--ai-hub-accent-hover: var(--accent_hover);--ai-hub-accent-soft: var(--accent_soft);--ai-hub-accent-rule: var(--accent_rule);--ai-hub-row-fill: color-mix(in srgb, var(--accent) 10%, transparent);--ai-hub-card-border-radius: 0;--ai-hub-card-padding: 1.25rem;--ai-hub-card-border: 1px solid var(--border);--ai-hub-card-border-hover: 1px solid var(--ai-hub-accent);--ai-hub-card-bg: var(--bg_secondary);--ai-hub-card-gap: .75rem;--ai-hub-card-min-height: 180px;--ai-hub-meta-font-size: .8rem;--ai-hub-meta-line-height: 1.4;--ai-hub-meta-color: var(--text_secondary);--ai-hub-meta-gap: .4rem;--ai-hub-tabbar-gap: 1.5rem;--ai-hub-tabbar-padding: .375rem 1.5rem;--ai-hub-tab-font-size: .9rem;--ai-hub-tab-font-weight: 600;--ai-hub-tab-padding: .375rem 0;--ai-hub-tab-color: var(--text_secondary);--ai-hub-tab-color-active: var(--ai-hub-accent);--ai-hub-tab-border-active: 2px solid var(--ai-hub-accent);--ai-hub-tab-radius: 0;--ai-hub-badge-font-size: .68rem;--ai-hub-badge-padding: .15rem .45rem;--ai-hub-badge-radius: 0;--ai-hub-badge-bg: var(--ai-hub-accent-soft);--ai-hub-badge-color: var(--ai-hub-accent)}.eyebrow{display:inline-flex;align-items:center;gap:.75rem;color:var(--ai-hub-accent);font-size:.8rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase}.eyebrow:before{content:"";width:1.5rem;height:1px;background:var(--ai-hub-accent)}.eyebrow_small{display:inline-flex;align-items:center;gap:.75rem;color:var(--ai-hub-accent);font-size:.68rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.eyebrow_small:before{content:"";width:1.5rem;height:1px;background:var(--ai-hub-accent)}