.challenge-section[data-v-6fa51312]{background:#fff;position:relative}.section-subtitle[data-v-6fa51312]{max-width:800px;color:var(--text-secondary)}.challenge-card[data-v-6fa51312]{background:#fff;border-radius:var(--border-radius-md);padding:2rem 1.5rem;position:relative;border:1px solid rgba(108,99,255,.1);box-shadow:0 4px 20px #6c63ff0f;transition:transform .2s ease,box-shadow .2s ease}.challenge-card[data-v-6fa51312]:hover{transform:translateY(-4px);box-shadow:0 8px 30px #6c63ff1f}.challenge-description[data-v-6fa51312]{color:var(--text-secondary);line-height:1.6}@media(max-width:959px){.challenge-card[data-v-6fa51312]{margin-bottom:1.5rem}}