/* ── Stats Bar ─────────────────────────────────────────────────────────────── */

.sa-stats-bar {
  position: relative;
  padding: 3.5rem 0;
  overflow: hidden;
}

.sa-stats-bar::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 20% 50%, rgba(37, 99, 235, 0.06) 0%, transparent 70%),
    radial-gradient(ellipse 60% 80% at 80% 50%, rgba(20, 184, 166, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.sa-stats-bar::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(37, 99, 235, 0.25) 30%, rgba(20, 184, 166, 0.25) 70%, transparent 100%);
}

.sa-stat-card {
  position: relative;
  text-align: center;
  padding: 1.75rem 1.25rem;
  border-radius: 1.25rem;
  background: linear-gradient(160deg, #ffffff 0%, #f4f7fd 100%);
  border: 1px solid rgba(15, 23, 42, 0.08);
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.06), 0 1px 4px rgba(15, 23, 42, 0.04), inset 0 1px 0 rgba(255, 255, 255, 0.95);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

[data-bs-theme="dark"] .sa-stat-card {
  background: linear-gradient(160deg, #1e2a3a 0%, #161f2e 100%);
  border-color: rgba(148, 163, 184, 0.12);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25), 0 1px 4px rgba(0, 0, 0, 0.18), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.sa-stat-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.10), 0 4px 12px rgba(15, 23, 42, 0.07);
}

[data-bs-theme="dark"] .sa-stat-card {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25), 0 1px 4px rgba(0, 0, 0, 0.18);
}

[data-bs-theme="dark"] .sa-stat-card:hover {
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35), 0 4px 12px rgba(0, 0, 0, 0.25);
}

.sa-stat-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 0.85rem;
  margin-bottom: 1rem;
  font-size: 1.35rem;
}

.sa-stat-icon--blue   { background: rgba(37, 99, 235, 0.1);  color: #2563eb; }
.sa-stat-icon--teal   { background: rgba(20, 184, 166, 0.1); color: #0f766e; }
.sa-stat-icon--indigo { background: rgba(99, 102, 241, 0.1); color: #4f46e5; }
.sa-stat-icon--amber  { background: rgba(245, 158, 11, 0.1); color: #b45309; }

[data-bs-theme="dark"] .sa-stat-icon--blue   { background: rgba(37, 99, 235, 0.18);  color: #60a5fa; }
[data-bs-theme="dark"] .sa-stat-icon--teal   { background: rgba(20, 184, 166, 0.18); color: #2dd4bf; }
[data-bs-theme="dark"] .sa-stat-icon--indigo { background: rgba(99, 102, 241, 0.18); color: #a5b4fc; }
[data-bs-theme="dark"] .sa-stat-icon--amber  { background: rgba(245, 158, 11, 0.18); color: #fcd34d; }

.sa-stat-number {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--sa-primary-600);
  margin-bottom: 0.4rem;
  font-variant-numeric: tabular-nums;
}

[data-bs-theme="dark"] .sa-stat-number {
  color: #60a5fa;
}

.sa-stat-label {
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--bs-secondary-color);
  margin-bottom: 0.3rem;
}

.sa-stat-sublabel {
  font-size: 0.78rem;
  color: var(--bs-tertiary-color, var(--bs-secondary-color));
  opacity: 0.75;
}

/* Divider lines between cards on desktop */
@media (min-width: 768px) {
  .sa-stat-card + .sa-stat-card::before {
    content: none; /* cards are separate — no pseudo divider needed */
  }
}