.rt-density-compact{--rt-gap:10px;--rt-section-pad:18px;--rt-container-pad:12px;--rt-grid-gap:10px;--rt-card-hover-lift:6px}.rt-density-normal{--rt-gap:14px;--rt-section-pad:24px;--rt-container-pad:16px;--rt-grid-gap:14px;--rt-card-hover-lift:8px}.rt-density-spacious{--rt-gap:18px;--rt-section-pad:32px;--rt-container-pad:20px;--rt-grid-gap:18px;--rt-card-hover-lift:10px}