.collaboration-text{text-align:center;color:#fff;animation:textFade 4s ease-in-out infinite}.collaboration-text h3{font-size:2.5rem;margin-bottom:15px;font-weight:700;text-shadow:0 0 20px rgba(255,255,255,.5)}.collaboration-text p{font-size:1.2rem;opacity:.9}@media (max-width:1024px){.collaboration-network{height:400px}}@media (max-width:768px){.collaboration-network{height:300px}.purpose-steps{grid-template-columns:1fr;gap:20px}}