.idn-flow{grid-template-columns:1fr auto 1fr auto 1fr;align-items:stretch;gap:14px;margin-top:36px;display:grid}.idn-node{border:1px solid var(--border-strong);background:#fff;border-radius:14px;flex-direction:column;gap:8px;padding:22px 22px 20px;display:flex}.idn-node.idn-core{border-color:var(--accent,#009b96);box-shadow:0 0 0 3px #009b961f}.idn-node .idn-kicker{letter-spacing:.06em;text-transform:uppercase;color:var(--muted-foreground);font-size:12px;font-weight:600}.idn-node h3{margin:0;font-size:18px;line-height:1.3}.idn-node p{color:var(--muted-foreground);margin:0;font-size:14px;line-height:1.5}.idn-arrow{color:var(--muted-foreground);justify-content:center;align-items:center;display:flex}.idn-arrow svg{width:26px;height:26px}@media (max-width:760px){.idn-flow{grid-template-columns:1fr}.idn-arrow svg{transform:rotate(90deg)}}.idn-links{flex-wrap:wrap;gap:12px 28px;margin-top:20px;display:flex}