/* ============================================================
 * /app/settings/ — Subscription + 2FA + Devices + Compliance
 * ============================================================ */

.set-tiers {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}
.set-tier-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid var(--border-subtle, rgba(255, 255, 255, 0.08));
  transition: border-color 200ms ease, transform 200ms ease;
}
.set-tier-card:hover {
  border-color: var(--brand-primary-bright, #3b82f6);
  transform: translateY(-2px);
}
.set-tier-card[data-current="true"] {
  border-color: #10b981;
  background: rgba(16, 185, 129, 0.06);
}
.set-tier-name {
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-strong);
}
.set-tier-headline {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.4;
  min-height: 32px;
}
.set-tier-price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-top: auto;
}
.set-tier-price-num {
  font-size: 28px;
  font-weight: 800;
  color: var(--text-strong);
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.set-tier-price-cycle {
  font-size: 11px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.set-tier-cta {
  margin-top: 6px;
  background: linear-gradient(135deg, var(--brand-primary-bright, #3b82f6), var(--brand-primary, #2563EB));
  color: #fff;
  border: 0;
  padding: 9px 14px;
  border-radius: 9px;
  font-family: var(--font-brand, "Manrope", sans-serif);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  cursor: pointer;
}
.set-tier-cta[data-tone="current"] {
  background: rgba(16, 185, 129, 0.16);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.40);
  cursor: default;
}
.set-tier-cta[data-tone="talk"] {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-strong);
  border: 1px solid var(--border-subtle, rgba(255, 255, 255, 0.08));
}

/* ── Tier comparison matrix ──────────────────────────────── */
.set-matrix-wrap {
  overflow-x: auto;
  border: 1px solid var(--border-subtle, rgba(255, 255, 255, 0.08));
  border-radius: 10px;
}
.set-matrix {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  color: var(--text-muted);
}
.set-matrix th, .set-matrix td {
  padding: 10px 14px;
  text-align: left;
  border-bottom: 1px solid var(--border-subtle, rgba(255, 255, 255, 0.06));
  vertical-align: middle;
}
.set-matrix th {
  background: rgba(0, 0, 0, 0.20);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.set-matrix tr:hover td { background: rgba(0, 242, 255, 0.03); }
.set-matrix-feature {
  color: var(--text-strong);
  font-weight: 600;
}
.set-matrix-val {
  font-family: ui-monospace, "SF Mono", Consolas, monospace;
  font-size: 11px;
}
.set-matrix-tier-free       { color: #94a3b8; }
.set-matrix-tier-pro        { color: var(--brand-primary-bright, #3b82f6); }
.set-matrix-tier-enterprise { color: #10b981; }

/* ── 2FA + compliance bullets ─────────────────────────────── */
.set-2fa-list {
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.set-2fa-list li {
  position: relative;
  padding: 8px 12px 8px 26px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.02);
  font-size: 12.5px;
  color: var(--text-muted);
  line-height: 1.5;
}
.set-2fa-list li::before {
  content: "▸";
  position: absolute;
  left: 10px;
  top: 9px;
  color: var(--brand-primary-bright, #3b82f6);
  font-weight: 700;
}
.set-2fa-list strong { color: var(--text-strong); font-weight: 700; }
.set-2fa-list code {
  background: rgba(255, 255, 255, 0.05);
  padding: 1px 6px;
  border-radius: 4px;
  font-family: ui-monospace, "SF Mono", Consolas, monospace;
  font-size: 11px;
}