:root {
  --bg-page: #070b14;
  --bg-panel: #0d1321;
  --bg-panel-hover: #111827;
  --bg-elevated: #111827;
  --border: #1a2236;
  --border-light: #2a3654;
  --text-primary: #e8eaf0;
  --text-secondary: #8892a4;
  --text-muted: #6b7a94;
  --accent-cyan: #00d4ff;
  --accent-blue: #3b82f6;
  --accent-orange: #f59e0b;
  --accent-red: #ef4444;
  --radius: 14px;
  --radius-sm: 6px;
  --font-display: 'Inter', 'Segoe UI', system-ui, sans-serif;
  --font-body: 'Inter', 'Segoe UI', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', 'Cascadia Code', 'Consolas', monospace;
  --font-mono-tabular: 'JetBrains Mono', 'Fira Code', 'Cascadia Code', 'Consolas', monospace;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  background: var(--bg-page);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.5;
  min-height: 100vh;
  overflow-x: hidden;
}

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

:focus-visible {
  outline: 2px solid var(--accent-cyan);
  outline-offset: 2px;
  border-radius: 2px;
}

/* ── Dashboard shell ── */
.dashboard-shell {
  width: min(100% - 48px, 1440px);
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
  animation: fadeUp 0.25s ease-out;
  padding-bottom: 48px;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ── App bar ── */
.app-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0 0;
}

.app-bar__brand {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.15s ease;
}

a.app-bar__brand:hover {
  color: var(--accent-cyan);
}

.app-bar__status {
  font-size: 12px;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}

/* ── Club heading ── */
.club-overview-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.club-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  padding: 8px 0 0;
}

.club-heading__info {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.club-heading .eyebrow {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.club-heading h1 {
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  font-weight: 800;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--text-primary);
  line-height: 1.1;
  margin: 0;
  padding: 0;
}

.club-heading p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin: 0;
  padding: 0;
}

.track-selector {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex-shrink: 0;
}

.track-selector__label {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.track-selector__select {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.8125rem;
  padding: 8px 12px;
  cursor: pointer;
  min-width: 220px;
  font-family: var(--font-body);
  line-height: 1.4;
  max-width: 320px;
}

.track-selector__select:focus-visible {
  outline: 2px solid var(--accent-cyan);
  outline-offset: 2px;
}

/* ── Records table ── */
.records-table {
  display: flex;
  flex-direction: column;
}

.records-table__header,
.records-table__row {
  display: grid;
  grid-template-columns: 36px 1.2fr 0.9fr 0.8fr 0.7fr 0.7fr;
  align-items: center;
  gap: 8px;
  padding: 8px 4px;
}

.records-table--cars .records-table__header,
.records-table--cars .records-table__row {
  grid-template-columns: minmax(220px, 2fr) minmax(90px, 0.8fr) minmax(140px, 1.2fr) minmax(80px, 0.7fr) minmax(72px, 0.6fr) minmax(72px, 0.6fr);
}

.records-table__header {
  border-bottom: 1px solid var(--border);
  margin-bottom: 4px;
}

.records-table__header > div {
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.records-table__row {
  border-bottom: 1px solid var(--border);
  transition: background 0.15s ease;
}

.records-table__row:last-child {
  border-bottom: none;
}

.records-table__row:hover {
  background: rgba(255, 255, 255, 0.02);
}

.records-table__row--record {
  background: rgba(0, 212, 255, 0.06);
}

.records-table__col-rank {
  font-family: var(--font-mono-tabular);
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--text-muted);
  text-align: center;
}

.records-table__col-driver {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.records-table__col-car {
  font-size: 0.75rem;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.records-table__col-time {
  font-family: var(--font-mono-tabular);
  font-size: 0.875rem;
  font-weight: 600;
  text-align: right;
  font-variant-numeric: tabular-nums;
  color: var(--text-primary);
}

.records-table__col-gap {
  font-family: var(--font-mono-tabular);
  font-size: 0.8125rem;
  font-variant-numeric: tabular-nums;
  color: var(--text-secondary);
  text-align: right;
}

.records-table__col-gap--record {
  color: var(--accent-cyan);
}

.records-table__col-date {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
  text-align: right;
}

.records-table__more {
  align-self: flex-end;
  padding: 6px 0;
  border: 0;
  background: none;
  font-size: 0.75rem;
  color: var(--accent-cyan);
  text-align: right;
  margin-top: 8px;
  cursor: pointer;
  letter-spacing: 0.06em;
}

.records-panel__subtitle {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}
.session-header {
  padding: 8px 0 0;
}

.session-header__top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 12px;
}

.session-header__context {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  min-width: 0;
}

.session-header__track-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.session-header__track {
  font-size: clamp(2rem, 5vw, 4.5rem);
  font-weight: 800;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--text-primary);
  line-height: 1.05;
}

.session-header__meta {
  font-size: 0.875rem;
  color: var(--text-secondary);
  letter-spacing: 0.02em;
}

.session-header__right {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  overflow: hidden;
}

.session-header__date {
  font-size: 0.875rem;
  color: var(--text-secondary);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.session-header__selector {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.8125rem;
  padding: 7px 12px;
  cursor: pointer;
  max-width: 320px;
  font-family: var(--font-body);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  line-height: 1.4;
}

.session-header__selector:focus-visible {
  outline-color: var(--accent-cyan);
}

/* ── KPI strip ── */
.kpi-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.kpi-strip--5 {
  grid-template-columns: repeat(5, 1fr);
}

.kpi-card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-height: 104px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.kpi-card__label {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.kpi-card__value {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 700;
  font-family: var(--font-mono-tabular);
  color: var(--text-primary);
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}

.kpi-card__detail {
  font-size: 0.8125rem;
  color: var(--accent-cyan);
  font-variant-numeric: tabular-nums;
}

/* ── Main layout ── */
.session-grid {
  display: grid;
  grid-template-columns: minmax(360px, 0.82fr) minmax(520px, 1.18fr);
  align-items: start;
  gap: 20px;
}

.session-grid__right {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* ── Panels ── */
.panel {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.panel__title {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 16px;
}

/* ── Leaderboard ── */
.leaderboard {
  min-height: 200px;
}

.leaderboard__list {
  list-style: none;
  display: flex;
  flex-direction: column;
}

.leaderboard__row {
  display: grid;
  grid-template-columns: 40px 1fr auto;
  align-items: center;
  gap: 16px;
  padding: 12px 8px;
  border-bottom: 1px solid var(--border);
  transition: background 0.15s ease;
}

.leaderboard__row:hover {
  background: rgba(255, 255, 255, 0.02);
}

.leaderboard__row:last-child {
  border-bottom: none;
}

.leaderboard__row--best {
  background: rgba(0, 212, 255, 0.06);
  border-radius: var(--radius-sm);
  margin: 0 -8px;
  padding-left: 16px;
  padding-right: 16px;
}

.leaderboard__pos {
  font-family: var(--font-mono-tabular);
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--text-muted);
  text-align: center;
}

.leaderboard__row--best .leaderboard__pos {
  color: var(--accent-cyan);
}

.leaderboard__identity {
  display: flex;
  flex-direction: column;
  gap: 2px;
  overflow: hidden;
}

.leaderboard__driver {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.leaderboard__car {
  font-size: 0.75rem;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.leaderboard__time {
  font-family: var(--font-mono-tabular);
  font-size: 1rem;
  font-weight: 600;
  text-align: right;
  font-variant-numeric: tabular-nums;
  color: var(--text-primary);
}

.leaderboard__row--best .leaderboard__time {
  color: var(--accent-cyan);
}

.leaderboard__row--no-lap .leaderboard__pos,
.leaderboard__row--no-lap .leaderboard__driver,
.leaderboard__row--no-lap .leaderboard__car,
.leaderboard__row--no-lap .leaderboard__time {
  color: var(--text-muted);
}

.leaderboard__row--no-lap .leaderboard__driver {
  color: #7a8ba8;
}

.leaderboard__row--no-lap {
  opacity: 0.72;
}

.leaderboard__row--no-lap .leaderboard__car {
  color: #6b7a94;
}

.leaderboard__row:focus-visible {
  outline: 2px solid var(--accent-cyan);
  outline-offset: -2px;
  border-radius: var(--radius-sm);
}

/* ── Lap chart ── */
.lap-chart__bars {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 12px;
  position: relative;
}

.lap-chart__row {
  display: grid;
  grid-template-columns: 130px 1fr auto;
  align-items: center;
  gap: 12px;
}

@media (max-width: 640px) {
  .lap-chart__row {
    grid-template-columns: 100px 1fr;
    gap: 8px;
  }

  .lap-chart__flag {
    grid-column: 2;
    grid-row: 2;
    align-self: end;
    margin-top: 2px;
  }
}

.lap-chart__label {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-variant-numeric: tabular-nums;
}

.lap-chart__label--best {
  color: var(--accent-cyan);
}

.lap-chart__bar-wrapper {
  position: relative;
  height: 24px;
  display: flex;
  align-items: center;
}

.lap-chart__bar {
  height: 100%;
  background: var(--accent-blue);
  border-radius: 4px;
  min-width: 4px;
  transition: width 0.4s ease;
}

.lap-chart__bar--best {
  background: var(--accent-cyan);
}

.lap-chart__bar--invalid {
  background: #40506a;
  opacity: 0.7;
}

.lap-chart__row--invalid .lap-chart__label,
.lap-chart__row--invalid .lap-chart__time {
  color: var(--text-muted);
}

.lap-chart__row--invalid .lap-chart__flag {
  color: var(--accent-orange);
}

.lap-chart__time {
  font-family: var(--font-mono-tabular);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
  min-width: 72px;
  text-align: right;
}

.lap-chart__time--best {
  color: var(--accent-cyan);
}

.lap-chart__flag {
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  white-space: nowrap;
  background: var(--border);
  border: 1px solid var(--border-light);
  border-radius: 3px;
  padding: 1px 4px;
  line-height: 1.4;
}

.lap-chart__axis {
  position: relative;
  height: 24px;
  margin-top: 4px;
  border-top: 1px dashed var(--border-light);
}

.lap-chart__tick {
  position: absolute;
  top: 0;
  transform: translateX(-50%);
}

.lap-chart__tick::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 8px;
  background: var(--border-light);
}

.lap-chart__tick-label {
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.6875rem;
  font-family: var(--font-mono-tabular);
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.lap-chart__baseline {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 0;
  font-variant-numeric: tabular-nums;
  padding-top: 8px;
  border-top: 1px dashed var(--border);
}

/* ── Contact summary ── */
.contact-summary__metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0;
}

.contact-summary__metric {
  padding: 16px 20px;
  position: relative;
}

.contact-summary__metric:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 20%;
  height: 60%;
  width: 1px;
  background: var(--border);
}

.contact-summary__driver {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.contact-summary__impact {
  font-size: 1.5rem;
  font-weight: 700;
  font-family: var(--font-mono-tabular);
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
  margin-bottom: 4px;
}

.contact-summary__impact--critical {
  color: var(--accent-red);
}

.contact-summary__impact--warning {
  color: var(--accent-orange);
}

.contact-summary__impact--neutral {
  color: var(--text-primary);
}

.contact-summary__car {
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-variant-numeric: tabular-nums;
}

.contact-summary__note {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 14px;
  line-height: 1.5;
}

/* ── Session history ── */
.session-history {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  margin-top: 4px;
}

.session-history__title {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.session-history__list {
  list-style: none;
  display: flex;
  flex-direction: column;
}

.session-history__item {
  border-bottom: 1px solid var(--border);
}

.session-history__item:last-child {
  border-bottom: none;
}

.session-history__btn {
  width: 100%;
  background: none;
  border: none;
  padding: 10px 8px;
  display: grid;
  grid-template-columns: 100px 1fr auto;
  gap: 16px;
  align-items: center;
  cursor: pointer;
  text-align: left;
  color: inherit;
  border-radius: var(--radius-sm);
  transition: background 0.15s ease;
}

.session-history__btn:hover {
  background: var(--bg-panel-hover);
}

.session-history__btn[aria-selected="true"] {
  background: rgba(0, 212, 255, 0.08);
  border-left: 2px solid var(--accent-cyan);
  padding-left: 6px;
}

.session-history__btn:focus-visible {
  outline: 2px solid var(--accent-cyan);
  outline-offset: -2px;
}

.session-history__date {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  font-variant-numeric: tabular-nums;
}

.session-history__track {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
}

.session-history__meta {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-align: right;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.session-history__best {
  color: var(--accent-cyan);
  font-family: var(--font-mono-tabular);
  font-weight: 600;
  display: block;
  margin-top: 2px;
  font-size: 0.75rem;
}

/* ── Empty / error states ── */
.empty-state {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 48px 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.empty-state--full {
  max-width: 480px;
  margin: 64px auto;
}

.empty-state h2 {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary);
}

.empty-state p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.error-state {
  background: var(--bg-panel);
  border: 1px solid var(--accent-red);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  max-width: 480px;
  margin: 64px auto;
}

.error-state h2 {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--accent-red);
  margin-bottom: 8px;
}

.error-state p {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* ── Skeleton ── */
.kpi-card--skeleton {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  min-height: 104px;
}

.skeleton-line {
  background: linear-gradient(90deg, var(--border) 0%, var(--border-light) 50%, var(--border) 100%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-sm);
}

.skeleton-line--short {
  height: 12px;
  width: 40%;
  margin-bottom: 10px;
}

.skeleton-line--medium {
  height: 28px;
  width: 70%;
  margin-bottom: 8px;
}

.skeleton-line--long {
  height: 14px;
  width: 90%;
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.panel--skeleton .panel__title {
  margin-bottom: 16px;
}

/* ── Pace summary ── */
.pace-summary__table {
  display: flex;
  flex-direction: column;
}

.pace-summary__header,
.pace-summary__row {
  display: grid;
  grid-template-columns: 1.4fr 0.6fr 1fr 0.9fr 1fr 0.8fr;
  align-items: center;
  gap: 8px;
  padding: 8px 4px;
}

.pace-summary__header {
  border-bottom: 1px solid var(--border);
  margin-bottom: 4px;
}

.pace-summary__header > div {
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.pace-summary__row {
  border-bottom: 1px solid var(--border);
  transition: background 0.15s ease;
}

.pace-summary__row:last-child {
  border-bottom: none;
}

.pace-summary__row:hover {
  background: rgba(255, 255, 255, 0.02);
}

.pace-summary__row--leader {
  background: rgba(0, 212, 255, 0.06);
}

.pace-summary__col-driver {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.pace-summary__driver {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pace-summary__row--leader .pace-summary__driver {
  color: var(--accent-cyan);
}

.pace-summary__car {
  font-size: 0.6875rem;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pace-summary__col-laps,
.pace-summary__col-best,
.pace-summary__col-gap,
.pace-summary__col-avg,
.pace-summary__col-range {
  font-family: var(--font-mono-tabular);
  font-size: 0.8125rem;
  font-variant-numeric: tabular-nums;
  color: var(--text-primary);
  text-align: right;
}

.pace-summary__col-gap {
  color: var(--text-secondary);
}

.pace-summary__row--leader .pace-summary__col-gap {
  color: var(--accent-cyan);
}

.pace-summary__row--no-valid {
  opacity: 0.7;
}

.pace-summary__row--no-valid .pace-summary__driver,
.pace-summary__row--no-valid .pace-summary__car,
.pace-summary__row--no-valid .pace-summary__col-laps,
.pace-summary__row--no-valid .pace-summary__col-best,
.pace-summary__row--no-valid .pace-summary__col-gap,
.pace-summary__row--no-valid .pace-summary__col-avg,
.pace-summary__row--no-valid .pace-summary__col-range {
  color: var(--text-muted);
}

.pace-summary__row:has(.pace-summary__col-laps:contains('0')) .pace-summary__col-best,
.pace-summary__row:has(.pace-summary__col-laps:contains('0')) .pace-summary__col-gap,
.pace-summary__row:has(.pace-summary__col-laps:contains('0')) .pace-summary__col-avg,
.pace-summary__row:has(.pace-summary__col-laps:contains('0')) .pace-summary__col-range {
  color: var(--text-muted);
}

/* ── Incidents disclosure ── */
.incidents-disclosure {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 24px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.incidents-disclosure[open] {
  margin-bottom: 8px;
}

.incidents-disclosure__summary {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  user-select: none;
  padding: 4px 0;
}

.incidents-disclosure__summary::-webkit-details-marker {
  display: none;
}

.incidents-disclosure__summary::after {
  content: '▾';
  font-size: 0.875rem;
  color: var(--text-muted);
  transition: transform 0.15s ease;
}

.incidents-disclosure[open] .incidents-disclosure__summary::after {
  transform: rotate(180deg);
}

.incidents-disclosure__summary:focus-visible {
  outline: 2px solid var(--accent-cyan);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.incidents-disclosure__body {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.incidents-subsection__title {
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 12px;
}

/* ── Penalties ── */
.incidents-penalties__list {
  display: flex;
  flex-direction: column;
}

.incidents-penalties__header,
.incidents-penalties__penalty-row {
  display: grid;
  grid-template-columns: 1.5fr 1.2fr 1fr 0.8fr 0.7fr 1fr 0.7fr;
  align-items: center;
  gap: 8px;
  padding: 6px 4px;
}

.incidents-penalties__header {
  border-bottom: 1px solid var(--border);
  margin-bottom: 4px;
}

.incidents-penalties__header > div {
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.incidents-penalties__penalty-row {
  border-bottom: 1px solid var(--border);
}

.incidents-penalties__penalty-row:last-child {
  border-bottom: none;
}

.incidents-penalties__penalty-identity {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.incidents-penalties__penalty-driver {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.incidents-penalties__penalty-car {
  font-size: 0.6875rem;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.incidents-penalties__penalty-detail,
.incidents-penalties__penalty-type,
.incidents-penalties__penalty-lap,
.incidents-penalties__penalty-session-time {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.incidents-penalties__penalty-time {
  font-family: var(--font-mono-tabular);
  font-size: 0.75rem;
  font-variant-numeric: tabular-nums;
  color: var(--accent-orange);
}

.incidents-penalties__penalty-state {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.incidents-penalties__penalty-state--pending {
  color: var(--accent-orange);
}

.incidents-penalties__penalty-state--cleared {
  color: var(--text-muted);
}

/* ── Contact data ── */
.incidents-contacts__list {
  display: flex;
  flex-direction: column;
}

.incidents-contacts__row {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  align-items: center;
  gap: 8px;
  padding: 8px 4px;
  border-bottom: 1px solid var(--border);
}

.incidents-contacts__row:last-child {
  border-bottom: none;
}

.incidents-contacts__identity {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.incidents-contacts__driver {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.incidents-contacts__car {
  font-size: 0.6875rem;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.incidents-contacts__impact {
  font-family: var(--font-mono-tabular);
  font-size: 0.8125rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--text-primary);
  text-align: right;
}

.incidents-contacts__samples,
.incidents-contacts__damaging {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-align: right;
}

.incidents-contacts__note {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 12px;
  line-height: 1.5;
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .kpi-strip {
    grid-template-columns: repeat(2, 1fr);
  }

  .kpi-strip--5 {
    grid-template-columns: repeat(2, 1fr);
  }

  .session-grid {
    grid-template-columns: 1fr;
  }

  .session-grid__right {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }

  .club-heading {
    flex-direction: column;
    align-items: stretch;
  }

  .track-selector {
    max-width: none;
  }

  .track-selector__select {
    min-width: 0;
    width: 100%;
  }
}

@media (max-width: 768px) {
  .dashboard-shell {
    width: min(100% - 24px, 100%);
    gap: 20px;
  }

  .app-bar {
    padding: 12px 0 0;
  }

  .session-header__track {
    font-size: clamp(1.75rem, 8vw, 2.5rem);
  }

  .session-header__selector {
    max-width: 200px;
    font-size: 0.8125rem;
  }

  .club-heading h1 {
    font-size: clamp(1.25rem, 5vw, 1.75rem);
  }

  .kpi-card {
    padding: 16px 18px;
    min-height: 96px;
  }

  .kpi-card__value {
    font-size: 1.5rem;
  }

  .session-grid__right {
    grid-template-columns: 1fr;
  }

  .session-history__btn {
    grid-template-columns: 80px 1fr;
    gap: 8px;
  }

  .session-history__meta {
    grid-column: 1 / -1;
    text-align: left;
    margin-top: 4px;
  }

  .contact-summary__metrics {
    grid-template-columns: 1fr 1fr;
  }

  .contact-summary__metric:not(:last-child)::after {
    display: none;
  }

  .pace-summary__header {
    display: none;
  }

  .pace-summary__table {
    display: flex;
    flex-direction: column;
    gap: 8px;
  }

  .pace-summary__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px 16px;
    padding: 12px 16px;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
  }

  .pace-summary__row:last-child {
    border-bottom: none;
  }

  .pace-summary__row:hover {
    background: inherit;
  }

  .pace-summary__col-driver {
    grid-column: 1 / -1;
    flex-direction: row;
    align-items: center;
    gap: 8px;
  }

  .pace-summary__driver {
    font-size: 0.9375rem;
  }

  .pace-summary__col-laps {
    grid-column: 1 / -1;
    text-align: left;
    font-size: 0.75rem;
    color: var(--text-muted);
  }

  .pace-summary__col-laps::before {
    content: 'LAPS  ';
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
  }

  .pace-summary__col-best {
    grid-column: 1;
  }

  .pace-summary__col-best::before {
    content: 'BEST  ';
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
    font-size: 0.625rem;
  }

  .pace-summary__col-gap {
    grid-column: 2;
  }

  .pace-summary__col-gap::before {
    content: 'GAP  ';
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
    font-size: 0.625rem;
  }

  .pace-summary__col-avg {
    grid-column: 1;
  }

  .pace-summary__col-avg::before {
    content: 'AVG  ';
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
    font-size: 0.625rem;
  }

  .pace-summary__col-range {
    grid-column: 2;
  }

  .pace-summary__col-range::before {
    content: 'RANGE  ';
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
    font-size: 0.625rem;
  }

  .pace-summary__row--leader {
    border-color: var(--accent-cyan);
    background: rgba(0, 212, 255, 0.06);
  }

  .pace-summary__row:has(.pace-summary__col-laps:contains('0')) .pace-summary__col-best,
  .pace-summary__row:has(.pace-summary__col-laps:contains('0')) .pace-summary__col-gap,
  .pace-summary__row:has(.pace-summary__col-laps:contains('0')) .pace-summary__col-avg,
  .pace-summary__row:has(.pace-summary__col-laps:contains('0')) .pace-summary__col-range {
    color: var(--text-muted);
  }

  .records-table__header,
  .records-table__row {
    grid-template-columns: 36px 1.2fr 0.9fr 0.8fr 0.7fr 0.7fr;
  }

  .records-table__col-date {
    display: none;
  }

  .records-table__header > .records-table__col-date {
    display: none;
  }
}

@media (max-width: 480px) {
  .dashboard-shell {
    width: 100%;
    padding-inline: 12px;
  }

  .kpi-strip {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .kpi-strip--5 {
    grid-template-columns: 1fr 1fr;
  }

  .kpi-card {
    padding: 14px 16px;
    min-height: 88px;
  }

  .kpi-card__value {
    font-size: 1.375rem;
  }

  .session-header__context {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .session-header__right {
    width: 100%;
  }

  .session-header__selector {
    flex: 1;
    max-width: none;
  }

  .lap-chart__bars {
    overflow-x: auto;
    min-width: 0;
  }

  .lap-chart__row {
    grid-template-columns: 100px 1fr;
  }

  .lap-chart__time {
    display: block;
    font-size: 0.75rem;
  }

  .records-table {
    overflow-x: auto;
    min-width: 0;
  }

  .records-table__header,
  .records-table__row {
    grid-template-columns: 32px 1fr 0.9fr 0.9fr;
  }

  .records-table__col-car,
  .records-table__header > .records-table__col-car {
    display: none;
  }

  .records-table__col-laps,
  .records-table__col-sessions,
  .records-table__header > .records-table__col-laps,
  .records-table__header > .records-table__col-sessions {
    display: none;
  }

  .contact-summary__metrics {
    grid-template-columns: 1fr;
  }

  .leaderboard__row {
    grid-template-columns: 32px 1fr auto;
    gap: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .dashboard-shell {
    animation: none;
  }

  .skeleton-line {
    animation: none;
    background: var(--border);
  }
}

/* ── Session history invalid ── */
.session-history__meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.session-history__details {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-align: right;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.session-history__invalid {
  font-size: 0.6875rem;
  color: var(--accent-orange);
  margin-left: 8px;
}

.session-history__no-valid {
  font-size: 0.6875rem;
  color: var(--accent-orange);
  margin-left: 8px;
  font-weight: 600;
}

.records-table__col-rank--tied {
  color: var(--accent-orange);
}

.records-table__col-laps,
.records-table__col-sessions {
  font-family: var(--font-mono-tabular);
  font-size: 0.8125rem;
  font-variant-numeric: tabular-nums;
  color: var(--text-primary);
  text-align: right;
}