.stat-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.metric-grid { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:12px; margin:18px 0; }
.metric-card { padding:18px; border:1px solid var(--line); border-radius:14px; background:var(--paper); }
.metric-card span,.metric-card strong { display:block; }
.metric-card span { color:var(--muted); font-size:.82rem; }
.metric-card strong { font-size:1.5rem; margin-top:8px; }
fieldset { border:1px solid var(--line); border-radius:12px; margin:18px 0 0; padding:6px 14px 10px; }
legend { padding:0 7px; font-weight:800; color:var(--ink); }
@media(max-width:1050px){.stat-grid,.metric-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:480px){.stat-grid,.metric-grid{grid-template-columns:1fr}}