/* =============================================
   Operator Dossier Pages - Redesigned
   Clean lines, tight spacing, clear hierarchy
   ============================================= */

/* ---- Page content spacing override ---- */
.page-content .dossier-section:first-child {
  padding-top: 0.5rem;
}

/* ---- Hero ---- */
.dossier-hero-header {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.dossier-hero-header h1 {
  font-size: 1.75rem;
  line-height: 1.2;
}

.dossier-hero-sub {
  color: var(--color-text-secondary);
  margin-top: 0.15rem;
  font-size: 0.95rem;
}

/* Quick Facts Row */
.dossier-quick-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin-top: 1.25rem;
  background: var(--color-surface-elevated);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  overflow: hidden;
}

.dossier-quick-fact {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
  padding: 0.625rem 1rem;
  min-width: 0;
  flex: 1;
  border-right: 1px solid var(--color-border);
}

.dossier-quick-fact:last-child {
  border-right: none;
}

.dossier-qf-label {
  font-size: 0.675rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-tertiary);
  font-weight: 600;
}

.dossier-qf-value {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.dossier-qf-value a {
  color: inherit;
  text-decoration: none;
}

/* ---- Sections ---- */
.dossier-section {
  margin-bottom: 0;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--color-border);
}

.dossier-section:last-child {
  border-bottom: none;
}

.dossier-section-title {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-secondary);
  margin-bottom: 0.75rem;
}

.dossier-section-title .icon {
  width: 1rem;
  height: 1rem;
  color: var(--color-primary);
  flex-shrink: 0;
}

/* ---- Data Table (replaces card grid and raw paragraphs) ---- */
.dossier-table {
  width: 100%;
  border-collapse: collapse;
}

.dossier-table tr {
  border-bottom: 1px solid var(--color-border);
}

.dossier-table tr:last-child {
  border-bottom: none;
}

.dossier-table th {
  text-align: left;
  padding: 0.5rem 1rem 0.5rem 0;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-tertiary);
  white-space: nowrap;
  vertical-align: top;
  width: 140px;
}

.dossier-table td {
  padding: 0.5rem 0;
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--color-text-primary);
}

.dossier-table td a {
  color: var(--color-primary);
}

/* ---- License Inline Row ---- */
.license-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.license-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.6rem;
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full, 9999px);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-text-primary);
}

.license-pill .icon {
  width: 0.75rem;
  height: 0.75rem;
  color: var(--color-primary);
}

.license-detail {
  font-size: 0.75rem;
  color: var(--color-text-tertiary);
  margin-top: 0.25rem;
  line-height: 1.4;
}

.license-detail a {
  color: var(--color-primary);
}

/* ---- Token Card ---- */
.dossier-token-card {
  padding: 0.75rem 1rem;
  background: var(--color-surface-elevated);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  font-size: 0.875rem;
  line-height: 1.5;
}

.dossier-token-card p {
  margin: 0;
}

.dossier-token-card a {
  color: var(--color-primary);
}

/* ---- Timeline (shared by Key Events and Regulatory History) ---- */
.timeline {
  position: relative;
  padding-left: 1.5rem;
  margin-left: 0.375rem;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 0.25rem;
  bottom: 0.25rem;
  left: 0.375rem;
  width: 2px;
  background: var(--color-border);
}

.timeline-item {
  position: relative;
  padding-bottom: 0.75rem;
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-dot {
  position: absolute;
  left: -1.375rem;
  top: 0.3rem;
  width: 0.625rem;
  height: 0.625rem;
  border-radius: 50%;
  background: var(--color-primary);
  border: 2px solid var(--color-surface, var(--color-bg));
  z-index: 1;
}

.timeline-dot--warn {
  background: #f59e0b;
}

.timeline-content {
  padding-left: 0;
}

.timeline-date {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0;
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  letter-spacing: 0.02em;
  line-height: 1;
}

.timeline-content p {
  margin: 0.1rem 0 0;
  font-size: 0.85rem;
  line-height: 1.45;
  color: var(--color-text-primary);
}

.timeline-content p a {
  color: var(--color-primary);
}

/* ---- Incident List ---- */
.dossier-incident-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.dossier-incident-list li {
  position: relative;
  padding: 0.4rem 0 0.4rem 1.25rem;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.85rem;
  line-height: 1.45;
}

.dossier-incident-list li:last-child {
  border-bottom: none;
}

.dossier-incident-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7rem;
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: var(--color-error, #ef4444);
}

.dossier-incident-list li a {
  color: var(--color-primary);
}

/* ---- Sister Brands ---- */
.dossier-sister-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
}

.dossier-sister-tag {
  display: inline-block;
  padding: 0.25rem 0.6rem;
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full, 9999px);
  font-size: 0.8rem;
  color: var(--color-text-primary);
}

.dossier-sister-tag a {
  color: var(--color-primary);
  text-decoration: none;
}

/* ---- Sources (collapsible) ---- */
.dossier-sources-toggle {
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-secondary);
  padding: 0.5rem 0;
}

.dossier-sources-toggle .chevron {
  transition: transform 0.2s;
  font-size: 0.65rem;
}

.dossier-sources-toggle[aria-expanded="true"] .chevron {
  transform: rotate(90deg);
}

.dossier-sources-list {
  padding: 0;
  margin: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0.75rem;
}

.dossier-sources-list li {
  font-size: 0.75rem;
  line-height: 1.6;
  color: var(--color-text-tertiary);
}

.dossier-sources-list li a {
  color: var(--color-primary);
  text-decoration: none;
}

.dossier-sources-list li a:hover {
  text-decoration: underline;
}

.dossier-sources-wrap {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.25s ease;
}

.dossier-sources-wrap.open {
  max-height: 400px;
}

/* ---- CTA Section ---- */
.dossier-cta-section {
  text-align: center;
  padding: 1.5rem 0 0.5rem;
}

.dossier-cta-section h2 {
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}

.dossier-cta-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
}

/* =============================================
   Hub Page Styles - Row Layout
   ============================================= */

.dossier-hub-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  justify-content: center;
  margin-bottom: 1.5rem;
  padding: 1rem 1.25rem;
  background: var(--color-surface-elevated);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.dossier-hub-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
  margin-bottom: 1rem;
}

/* Column header row */
.dh-header {
  display: grid;
  grid-template-columns: 3px 36px 1fr 70px 100px 60px 100px 24px;
  gap: 0 0.625rem;
  align-items: center;
  padding: 0 0.75rem 0.4rem;
  border-bottom: 2px solid var(--color-border);
  margin-bottom: 0.25rem;
}

.dh-header-spacer {
  grid-column: span 2;
}

.dh-header-label {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-tertiary);
}

/* Row list */
.dh-list {
  display: flex;
  flex-direction: column;
}

/* Individual row */
.dh-row {
  display: grid;
  grid-template-columns: 3px 36px 1fr 70px 100px 60px 100px 24px;
  gap: 0 0.625rem;
  align-items: center;
  padding: 0.5rem 0.75rem;
  text-decoration: none;
  color: inherit;
  border-bottom: 1px solid var(--color-border);
  transition: background 0.1s;
}

.dh-row:hover {
  background: var(--color-surface-elevated);
}

.dh-accent {
  width: 3px;
  height: 28px;
  border-radius: 2px;
  flex-shrink: 0;
}

.dh-logo {
  width: 36px;
  height: 36px;
  font-size: 0.75rem;
  flex-shrink: 0;
}

.dh-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.dh-rating {
  flex-shrink: 0;
}

.dh-meta {
  font-size: 0.8rem;
  color: var(--color-text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.dh-arrow {
  flex-shrink: 0;
  color: var(--color-text-tertiary);
  transition: color 0.1s;
}

.dh-arrow .icon {
  width: 0.875rem;
  height: 0.875rem;
}

.dh-row:hover .dh-arrow {
  color: var(--color-primary);
}

.dh-row:hover .dh-name {
  color: var(--color-primary);
}

/* Mobile: collapse to essential columns */
@media (max-width: 768px) {
  .dh-header {
    display: none;
  }
  .dh-row {
    grid-template-columns: 3px 32px 1fr 50px 24px;
    padding: 0.4rem 0.5rem;
  }
  .dh-hq,
  .dh-yr,
  .dh-lic {
    display: none;
  }
  .dh-logo {
    width: 32px;
    height: 32px;
    font-size: 0.7rem;
  }
  .dh-name {
    font-size: 0.85rem;
  }
}

/* Dossier page mobile overrides */
@media (max-width: 640px) {
  .dossier-quick-facts {
    flex-direction: column;
  }
  .dossier-quick-fact {
    border-right: none;
    border-bottom: 1px solid var(--color-border);
  }
  .dossier-quick-fact:last-child {
    border-bottom: none;
  }
  .dossier-table th {
    width: 110px;
    font-size: 0.7rem;
  }
}