.app-footer {
  background: var(--footer-bg);
  backdrop-filter: blur(8px);
  border-top: 1px solid var(--summary-border);
  padding: 20px clamp(16px, 4vw, 48px) 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
}

.summary-title {
  font-family: "Quicksand", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 18px;
  letter-spacing: 0.04em;
  color: var(--table-title-color);
  text-align: center;
}

.summary-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  justify-content: center;
}

.summary-item {
  flex: 0 0 auto;
  min-width: 140px;
  padding: 12px 16px;
  border-radius: 14px;
  border: 1px solid var(--summary-border);
  background: rgba(255, 255, 255, 0.28);
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: var(--summary-text);
  align-items: center;
  text-align: center;
}

body[data-theme="dark"] .summary-item {
  background: rgba(15, 12, 26, 0.75);
}

.summary-label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.summary-value {
  font-size: 20px;
  font-weight: 600;
  color: var(--table-title-color);
}