.principles{display:grid;gap:18px;grid-template-columns:repeat(4,1fr);margin-top:36px}.principle{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-sm);padding:22px}.principle .pn{background:var(--tint);border-radius:8px;color:var(--accent-deep);display:grid;font-size:.78rem;font-weight:700;height:26px;margin-bottom:14px;place-items:center;width:26px}.principle h3{font-size:1rem;margin-bottom:6px}.principle p{color:var(--muted);font-size:.9rem;line-height:1.5;margin:0}@media (max-width:920px){.principles{grid-template-columns:repeat(2,1fr)}}@media (max-width:680px){.principles{grid-template-columns:1fr}}