.kpi-strip{display:grid;gap:16px;grid-template-columns:repeat(3,minmax(0,1fr));}
.kpi{background:#fff;border:var(--border);border-radius:10px;padding:18px;text-align:center;}
.kpi h3{margin:0;font-size:22px;font-weight:800;}
.kpi .small{margin:4px 0 0;color:var(--muted);}
@media (max-width:800px){.kpi-strip{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.kpi-strip{grid-template-columns:1fr}}