/* Styling */
.mlc-card{max-width:720px;margin:16px auto;padding:20px 18px;background:#fff;border-radius:18px;
  box-shadow:0 10px 30px rgba(0,0,0,.06);font:16px/1.4 system-ui,-apple-system,Segoe UI,Roboto}
.mlc-card h2{margin:6px 0 14px;font-size:22px}
.mlc-card label{display:block;margin:14px 0 6px;color:#333;font-weight:600}
.mlc-row{display:flex;align-items:center;gap:12px}
.mlc-card input[type=range]{flex:1}
.mlc-card output{min-width:82px;text-align:right;font-variant-numeric:tabular-nums}
.mlc-pillgrp{display:flex;gap:10px;margin:6px 0 4px}
.mlc-pillgrp button{border:2px solid #58453e;color:#58453e;background:#fff;padding:8px 14px;border-radius:999px;font-weight:700;cursor:pointer}
.mlc-pillgrp button.on{background:#58453e;color:#fff}
.mlc-results{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:16px}
.mlc-kpi{background:#f2f6ff;border:1px solid #e1e9ff;border-radius:14px;padding:12px}
.kpi-label{color:#6b7280;font-size:13px}
.kpi-value{font-size:20px;font-weight:800}
.mlc-cta{display:inline-block;margin:10px 0 0;background:#58453e;color:#fff;text-decoration:none;
  padding:12px 18px;border-radius:12px;font-weight:800;text-align:center}
@media (min-width:680px){.mlc-results{grid-template-columns:repeat(4,minmax(0,1fr))}}