.nf-stage { position: relative; display: grid; place-items: center; height: min(80vw, 320px); margin-bottom: 8px; }
.nf-circle { position: absolute; width: min(72vw, 290px); aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, rgba(71, 194, 133, 0.5), rgba(60, 200, 190, 0.18) 60%, rgba(36, 64, 184, 0.1)); box-shadow: 0 0 60px rgba(71, 194, 133, 0.35), inset 0 0 0 2px rgba(143, 240, 230, 0.5); transform: scale(0.45); transition: background 0.6s linear; }
.nf-circle[data-phase="hold"] { background: radial-gradient(circle, rgba(232, 182, 90, 0.45), rgba(232, 182, 90, 0.12) 60%, rgba(36, 64, 184, 0.1)); }
.nf-text { position: relative; text-align: center; }
.nf-label { font-family: var(--font-display); font-size: 1.6rem; margin: 0; }
.nf-count { font-size: 2.2rem; font-weight: 700; color: var(--gold-soft); margin: 0; font-variant-numeric: tabular-nums; }