/* V179 mobile-first readiness instruments; existing engines remain authoritative */
#page-home .heroHome .systems-layout{display:none!important}
#page-home .v179-instruments{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:11px;margin:14px 0}
#page-home .v179-tile{min-width:0;border:1px solid #68552f;background:linear-gradient(145deg,#171a18,#090d10);border-radius:18px;padding:15px 10px;text-align:center;box-shadow:inset 0 1px #f3d78d17}
#page-home .v179-label{font-size:11px;letter-spacing:.7px;font-weight:900;color:#f2d38c;min-height:30px}
#page-home .v179-ring{--v179-progress:0;--v179-accent:#dfb34e;position:relative;margin:9px auto 12px;width:min(100%,146px);aspect-ratio:1;border-radius:50%;background:conic-gradient(var(--v179-accent) calc(var(--v179-progress)*1%),#343837 0);display:grid;place-items:center;box-shadow:0 0 22px color-mix(in srgb,var(--v179-accent) 19%,transparent);transition:background .5s}
#page-home .v179-ring::before{content:'';position:absolute;inset:13px;border-radius:50%;background:radial-gradient(circle at 50% 30%,#1e2726,#090c0d 75%);box-shadow:inset 0 0 10px #000}
#page-home .v179-reading{z-index:1;font-size:clamp(24px,6vw,34px);font-weight:950;color:#fff;font-variant-numeric:tabular-nums}
#page-home .v179-reading small{display:block;font-size:11px;color:#b8b9b4;font-weight:500}
#page-home .v179-caption{font-size:11px;line-height:1.4;color:#b9b9ae}
#page-home .v179-tile.cns .v179-ring{--v179-accent:#43b8df}
#page-home .v179-hrv{grid-column:1/-1;display:flex;justify-content:space-between;align-items:center;gap:12px;text-align:left;padding:15px}
#page-home .v179-hrv b{font-size:25px;color:#f3d28a}
#page-home .v179-hrv button{background:#1c2526;color:#b5eaff;border:1px solid #41798a;border-radius:10px;padding:9px 12px;font-weight:700}
#page-home .v179-footnote{font-size:10px;color:#aaa99d;line-height:1.5;margin:0 2px 8px}
@media(max-width:350px){#page-home .v179-instruments{gap:7px}#page-home .v179-tile{padding:12px 6px}#page-home .v179-ring::before{inset:10px}}
@media(prefers-reduced-motion:reduce){#page-home .v179-ring{transition:none}}