.actbio__intro{margin-bottom:1.5rem}.actbio__intro p{margin-bottom:1rem;line-height:1.7}.actbio__minerals-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:0.75rem;margin:1.5rem 0 2rem 0}.actbio__mineral{background:rgba(30,58,138,0.1);border:1px solid rgba(30,58,138,0.2);border-radius:var(--script-radius-sm);padding:0.75rem;text-align:center;transition:all 0.3s ease;opacity:0;transform:translateY(20px)}.actbio__mineral.is-visible{opacity:1;transform:translateY(0)}.actbio__mineral:hover{background:rgba(30,58,138,0.15);border-color:rgba(30,58,138,0.4);transform:translateY(-2px)}.actbio__mineral-name{font-weight:700;color:var(--script-color-primary);font-size:0.95rem;margin-bottom:0.25rem}.actbio__mineral-role{font-size:0.8rem;color:var(--script-text-secondary);line-height:1.3}.actbio__highlight{margin:2rem 0}@media (max-width:768px){.actbio__minerals-grid{grid-template-columns:repeat(2,1fr);gap:0.5rem}.actbio__mineral{padding:0.6rem}.actbio__mineral-name{font-size:0.9rem}.actbio__mineral-role{font-size:0.75rem}}