.cs-grid-section{background:var(--white);padding:var(--space-16) 0}.cs-grid__filters{display:flex;flex-wrap:wrap;gap:var(--space-3);justify-content:center;margin-bottom:var(--space-10)}.cs-filter-chip{background:var(--white);border:1px solid var(--border-color);border-radius:var(--radius-full);color:var(--text-secondary);cursor:pointer;font-family:var(--font-body);font-size:.875rem;font-weight:500;padding:var(--space-2) var(--space-5);transition:all .15s}.cs-filter-chip--active,.cs-filter-chip:hover{border-color:var(--plum);color:var(--plum)}.cs-filter-chip--active{background:var(--light-plum)}.cs-grid{display:grid;gap:var(--space-6);grid-template-columns:repeat(3,1fr);margin:0 auto;max-width:1200px}.cs-grid__card{background:var(--white);border:1px solid var(--border-color);border-radius:var(--radius-lg);display:flex;flex-direction:column;padding:var(--space-6);transition:border-color .2s ease,box-shadow .2s ease}.cs-grid__card:hover{border-color:var(--teal);box-shadow:var(--shadow-md)}.cs-grid__logo{border-bottom:1px solid var(--border-color);color:var(--plum);font-size:1rem;font-weight:800;margin-bottom:var(--space-3);padding-bottom:var(--space-3)}.cs-grid__outcome{color:var(--text-primary);font-size:.875rem;line-height:1.6;margin-bottom:var(--space-3)}.cs-grid__outcome p{color:inherit;margin:0}.cs-grid__outcome strong{color:var(--plum);font-weight:700}.cs-grid__challenge{color:var(--text-muted);flex-grow:1;font-size:.8125rem;line-height:1.5;margin:0 0 var(--space-5) 0}.cs-grid__link{color:var(--plum);font-size:.875rem;font-weight:600;margin-top:auto;text-decoration:none}.cs-grid__link:hover{color:var(--fuchsia)}@media (max-width:1024px){.cs-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:640px){.cs-grid{grid-template-columns:1fr}}