.pn-faq-card.open{background:linear-gradient(135deg,rgba(32,18,44,.9) 0%,rgba(18,11,26,.95) 100%);border-color:var(--corp-accent-cyan);box-shadow:0 10px 30px rgba(0,242,254,.15);transform:none}.pn-faq-card.open .pn-faq-icon-ball{transform:rotate(180deg);background:var(--corp-accent-cyan);color:#000;border-color:var(--corp-accent-cyan)}.pn-faq-card.open .pn-faq-content{max-height:400px;transition:max-height .45s ease-in-out}