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.badge-requirement{background:#e0e0e0;color:#999}.badge-earned-date{font-size:.75rem;color:#999;margin-top:.8rem;font-style:italic}.badge-locked-overlay{position:absolute;top:10px;right:10px;font-size:1.5rem}@media(max-width:768px){.badges-grid{grid-template-columns:1fr}.badges-stats{flex-direction:column;gap:1rem}.stat-item{width:100%}}.landing-footer{margin-top:2rem;padding-top:1.5rem;border-top:1px solid #E0E0E0}.footer-link{color:#666;text-decoration:none;font-size:.9rem;transition:color .3s ease;font-weight:500}.footer-link:hover{color:#2c5f2d;text-decoration:underline}
