.calibration-card{margin:0 0 18px}
.calibration-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line);border-top:1px solid var(--line)}
.calibration-grid>div{display:grid;gap:5px;background:#fff;padding:18px}
.calibration-grid span{font-size:11px;color:var(--muted);font-weight:800;text-transform:uppercase;letter-spacing:.06em}
.calibration-grid strong{font-size:26px;color:var(--navy)}
.calibration-grid small{font-size:11px;color:var(--muted);line-height:1.45}
.table-card table{min-width:1120px}
@media(max-width:900px){.calibration-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:520px){.calibration-grid{grid-template-columns:1fr}}