/* ============================================================
   Home Office OS - Countries Picker Styles
   Used by countries.html. Builds on css/variables.css tokens.
   ============================================================ */

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ── Stats row in the hero ── */
.countries-stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
  margin-top: var(--space-xl);
}

.countries-stat {
  background: var(--bg-card);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-md) var(--space-lg);
  min-width: 140px;
  text-align: center;
}

.countries-stat-value {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
}

.countries-stat-label {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  margin-top: var(--space-xs);
}

/* ── Controls (search + filters) ── */
.countries-controls {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-md);
  align-items: center;
  margin-bottom: var(--space-xl);
}

@media (max-width: 720px) {
  .countries-controls {
    grid-template-columns: 1fr;
  }
}

.countries-search input {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: var(--font-size-base);
  font-family: var(--font-family);
}

.countries-search input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.countries-search input::placeholder {
  color: var(--text-muted);
}

.countries-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.countries-filter-btn {
  padding: 8px 14px;
  background: transparent;
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-full);
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all 150ms ease;
}

.countries-filter-btn:hover {
  border-color: var(--color-primary);
  color: var(--text-primary);
}

.countries-filter-btn.is-active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

.countries-empty {
  color: var(--text-muted);
  text-align: center;
  padding: var(--space-xl) 0;
}

/* ── Region sections ── */
.countries-region {
  margin-bottom: var(--space-2xl);
}

.countries-region-title {
  font-size: var(--font-size-xl);
  color: var(--text-primary);
  margin: 0 0 var(--space-md) 0;
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--border-primary);
}

.countries-region-count {
  font-size: var(--font-size-base);
  color: var(--text-muted);
  font-weight: 400;
}

.countries-region-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-md);
}

/* ── Country card ── */
.countries-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding: var(--space-md);
  background: var(--bg-card);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: inherit;
  transition: all 200ms ease;
}

.countries-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow-blue);
}

.countries-card.is-planned {
  opacity: 0.55;
  filter: grayscale(0.6);
}

.countries-card.is-planned:hover {
  opacity: 0.85;
  filter: grayscale(0.2);
}

.countries-card.is-preview {
  opacity: 0.85;
}

.countries-card.is-preview:hover {
  opacity: 1;
}

.countries-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.countries-card-flag {
  font-size: 2.25rem;
  line-height: 1;
}

.countries-card-status {
  font-size: var(--font-size-xs);
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.countries-card-status.is-live {
  background: rgba(16, 185, 129, 0.15);
  color: var(--color-success-light);
  border: 1px solid var(--border-success);
}

.countries-card-status.is-preview {
  background: rgba(245, 158, 11, 0.12);
  color: var(--color-warning-light);
  border: 1px solid var(--border-warning);
}

.countries-card-status.is-planned {
  background: rgba(148, 163, 184, 0.12);
  color: var(--text-secondary);
  border: 1px solid var(--border-primary);
}

.countries-card-name {
  font-size: var(--font-size-lg);
  color: var(--text-primary);
  margin: 0;
  font-weight: 600;
}

.countries-card-tagline {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.45;
  flex: 1;
}

.countries-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-top: var(--space-xs);
}

.countries-card-meta span {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  background: var(--bg-elevated);
  padding: 3px 8px;
  border-radius: var(--radius-sm);
}

/* ============================================================
   Compliance state badges (OFAC + FATF)
   ============================================================ */
.countries-card.is-restricted-blocked {
  opacity: 0.45;
  filter: grayscale(0.85);
  border-color: var(--color-error);
}

.countries-card.is-restricted-blocked:hover {
  opacity: 0.75;
  filter: grayscale(0.4);
  box-shadow: 0 0 18px rgba(239, 68, 68, 0.18);
  border-color: var(--color-error);
}

.countries-card.is-restricted-enhanced {
  border-color: var(--color-warning);
}

.countries-card.is-restricted-enhanced:hover {
  box-shadow: 0 0 18px rgba(245, 158, 11, 0.18);
}

.countries-card-compliance {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: var(--font-size-xs);
  font-weight: 500;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  margin-top: var(--space-xs);
  line-height: 1.3;
}

.countries-card-compliance.is-blocked {
  background: rgba(239, 68, 68, 0.12);
  color: var(--color-error-light);
  border: 1px solid var(--color-error);
}

.countries-card-compliance.is-enhanced {
  background: rgba(245, 158, 11, 0.10);
  color: var(--color-warning-light);
  border: 1px solid var(--border-warning);
}

.countries-card-compliance-icon {
  font-size: 1em;
  line-height: 1;
}

/* ============================================================
   Flag strip used on index.html ("Available editions")
   ============================================================ */

.flag-strip {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: center;
  margin: var(--space-lg) 0;
}

.flag-strip-tile {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 10px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--text-secondary);
  font-size: var(--font-size-xs);
  font-weight: 500;
  min-width: 84px;
  transition: all 150ms ease;
}

.flag-strip-tile:hover {
  border-color: var(--color-primary);
  color: var(--text-primary);
  transform: translateY(-1px);
}

.flag-strip-tile.is-planned {
  opacity: 0.45;
  filter: grayscale(0.7);
}

.flag-strip-tile.is-preview {
  opacity: 0.85;
}

.flag-strip-flag {
  font-size: 1.75rem;
  line-height: 1;
}

.flag-strip-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-left: var(--space-sm);
  color: var(--color-primary-light);
  font-size: var(--font-size-sm);
  font-weight: 500;
  text-decoration: none;
}

.flag-strip-cta:hover {
  color: var(--color-primary);
}

/* ── US-edition pill in the hero ── */
.us-edition-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-full);
  color: var(--text-secondary);
  font-size: var(--font-size-xs);
  font-weight: 500;
  margin-bottom: var(--space-md);
  text-decoration: none;
  transition: all 150ms ease;
}

.us-edition-pill:hover {
  border-color: var(--color-primary);
  color: var(--text-primary);
}

.us-edition-pill .us-edition-flag {
  font-size: 1.125rem;
  line-height: 1;
}