@font-face {
  font-family: "PP Formula Extended";
  src: url("assets/fonts/PPFormula-ExtendedBold.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
}

@font-face {
  font-family: "PP Formula Medium";
  src: url("assets/fonts/PPFormula-Medium.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
}

@font-face {
  font-family: "PP Formula Extra";
  src: url("assets/fonts/PPFormula-Extrabold.woff2") format("woff2");
  font-weight: 800;
  font-style: normal;
}

:root {
  --bg: #131313;
  --panel: #131313;
  --panel-black: #000000;
  --text: #ffffff;
  --muted: rgba(255, 255, 255, 0.8);
  --muted-strong: rgba(255, 255, 255, 0.55);
  --surface-strong: rgba(255, 255, 255, 0.12);
  --surface-overlay: rgba(0, 0, 0, 0.92);
  --surface-checked: rgba(255, 255, 255, 0.14);
  --line: rgba(255, 255, 255, 0.16);
  --accent: #d0012b;
  --accent-strong: #ff2d55;
  --input-bg: #0a0a0a;
  --success: #b7ee78;
  --danger: #ff8b9b;
  --positive: #00d432;
  --inverse-text: #000000;
  --inverse-surface: #ffffff;
  --type-h1-size: 32px;
  --type-h2-size: 24px;
  --type-h3-size: 16px;
  --type-h4-size: 14px;
  --type-body-size: 14px;
  --type-meta-size: 12px;
  --type-overline-size: 10px;
  --type-heading-line-height: 1.4;
  --type-body-line-height: 1.65;
  --type-meta-line-height: 1.65;
  --type-overline-line-height: 1.4;
  --top-chrome-height: 116px;
  --bottom-nav-height: 58px;
  --schedule-time-width: 72px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--top-chrome-height) + 12px);
  background: var(--panel-black);
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "PP Formula Medium", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--panel-black);
  line-height: var(--type-body-line-height);
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -48px;
  z-index: 80;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.skip-link:focus {
  top: 16px;
}

.page-shell {
  width: min(100%, 402px);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--bg);
  pointer-events: none;
}

.app-shell {
  pointer-events: auto;
}

.app-bar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  min-height: 40px;
  padding: 8px 16px;
  border-bottom: 1px solid var(--line);
  background: var(--panel);
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  font-family: "PP Formula Extended", "PP Formula Medium", sans-serif;
  font-size: var(--type-body-size);
  line-height: var(--type-body-line-height);
}

.brand-logo {
  width: 12px;
  height: 24px;
  display: block;
  flex: 0 0 auto;
  object-fit: contain;
}

.status-pill {
  margin: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 22px;
  padding: 4px;
  border-radius: 4px;
  font-family: "PP Formula Extended", "PP Formula Medium", sans-serif;
  font-size: var(--type-overline-size);
  line-height: var(--type-overline-line-height);
  text-transform: uppercase;
  white-space: nowrap;
}

.status-pill[data-state="hot"] {
  background: var(--accent);
  color: var(--text);
}

.status-pill[data-state="cold"],
.status-pill[data-state="upcoming"] {
  background: var(--surface-strong);
  color: var(--text);
}

.status-strip {
  display: grid;
  gap: 4px;
  padding: 8px 16px;
  border-bottom: 1px solid var(--line);
  background: var(--panel-black);
}

.status-strip[data-group] {
  border-bottom-color: var(--group-color, var(--line));
  background: var(--group-color-tint, var(--panel-black));
}

.section-kicker,
.status-kicker,
.group-summary-level {
  margin: 0;
  font-family: "PP Formula Extended", "PP Formula Medium", sans-serif;
  font-size: var(--type-overline-size);
  line-height: var(--type-overline-line-height);
  text-transform: uppercase;
}

.status-kicker,
.volunteer-role {
  color: var(--muted);
}

.status-copy {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.status-primary {
  margin: 0;
  font-size: var(--type-h3-size);
  line-height: var(--type-heading-line-height);
  font-family: "PP Formula Extended", "PP Formula Medium", sans-serif;
}

.status-secondary {
  margin: 0;
  font-size: var(--type-meta-size);
  line-height: var(--type-meta-line-height);
  text-align: right;
}

.section-nav-shell {
  position: fixed;
  left: 50%;
  bottom: calc(env(safe-area-inset-bottom, 0px) + 8px);
  transform: translateX(-50%);
  z-index: 55;
  width: min(calc(100vw - 24px), 390px);
  pointer-events: none;
}

.section-nav-shell[hidden] {
  display: none;
}

.section-nav {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  width: 100%;
  margin: 0;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #050505;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.28);
  pointer-events: auto;
  scrollbar-width: none;
}

.section-nav::-webkit-scrollbar {
  display: none;
}

.section-nav[hidden] {
  display: none;
}

.section-nav a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 36px;
  padding: 0 10px;
  border: 1px solid transparent;
  border-radius: 8px;
  color: var(--muted-strong);
  text-decoration: none;
  font-family: "PP Formula Extended", "PP Formula Medium", sans-serif;
  font-size: var(--type-overline-size);
  line-height: var(--type-overline-line-height);
  text-transform: uppercase;
  white-space: nowrap;
}

.section-nav a.is-active {
  background: var(--accent);
  color: var(--text);
}

.section-nav [data-lucide] {
  width: 14px;
  height: 14px;
  stroke-width: 2;
}

body.is-locked .site-header {
  display: none;
}

.section {
  padding: 48px 16px;
  border-bottom: 1px solid var(--line);
  background: var(--panel-black);
  scroll-margin-top: calc(var(--top-chrome-height) + 12px);
}

.site-footer {
  background: var(--bg);
}

.footer-shell {
  padding: 48px 16px calc(var(--bottom-nav-height) + 20px + env(safe-area-inset-bottom, 0px));
}

.footer-stack {
  display: grid;
  gap: 48px;
}

.footer-heading {
  display: grid;
  gap: 8px;
}

.footer-kicker {
  margin: 0;
  font-family: "PP Formula Extended", "PP Formula Medium", sans-serif;
  font-size: var(--type-overline-size);
  line-height: var(--type-overline-line-height);
  text-transform: uppercase;
  color: var(--muted);
}

.footer-logos {
  display: flex;
  align-items: center;
  gap: 16px;
  justify-content: flex-start;
}

.footer-logo {
  display: block;
  height: auto;
  max-width: 100%;
  max-height: 72px;
}

.footer-logo-toyota {
  width: auto;
}

.footer-logo-openroad {
  width: auto;
}

.footer-credit {
  margin: 0;
  font-size: var(--type-meta-size);
  line-height: var(--type-meta-line-height);
  color: var(--muted);
}

.footer-link {
  text-decoration-thickness: 1px;
  text-underline-offset: 0.16em;
}

.hero-section {
  padding-top: 16px;
}

.hero-card {
  display: grid;
  gap: 16px;
}

.overview-media img {
  display: block;
  width: 100%;
  aspect-ratio: 480 / 360;
  border-radius: 8px;
  object-fit: cover;
}

.hero-copy {
  display: grid;
  gap: 16px;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  color: var(--text);
}

h1 {
  font-family: "PP Formula Extended", "PP Formula Medium", sans-serif;
  font-size: var(--type-h1-size);
  line-height: var(--type-heading-line-height);
  text-transform: uppercase;
}

h2 {
  font-family: "PP Formula Extended", "PP Formula Medium", sans-serif;
  font-size: var(--type-h2-size);
  line-height: var(--type-heading-line-height);
  text-transform: uppercase;
}

h3 {
  font-family: "PP Formula Extended", "PP Formula Medium", sans-serif;
  font-size: var(--type-h3-size);
  line-height: var(--type-heading-line-height);
  text-transform: uppercase;
}

h4,
.detail-title,
.schedule-title,
.schedule-marker-title,
.status-primary,
.track-info-callout-question {
  font-family: "PP Formula Extended", "PP Formula Medium", sans-serif;
  font-size: var(--type-h4-size);
  line-height: var(--type-heading-line-height);
}

p {
  font-size: var(--type-body-size);
  line-height: var(--type-body-line-height);
}

.overview-details {
  display: grid;
  gap: 16px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.detail-row {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  text-decoration: none;
}

.detail-row [data-lucide] {
  width: 24px;
  height: 24px;
  stroke-width: 1.9;
}

.detail-copy {
  display: grid;
  gap: 8px;
}

.detail-title-row {
  display: flex;
  gap: 8px;
  align-items: flex-start;
}

.detail-title {
  margin: 0;
}

.detail-title-row [data-lucide] {
  width: 16px;
  height: 16px;
}

.detail-subtext {
  margin: 0;
  font-size: var(--type-meta-size);
  line-height: var(--type-meta-line-height);
  color: var(--muted);
}

.summary-text {
  margin: 0;
  font-size: var(--type-body-size);
  line-height: var(--type-body-line-height);
}

.section-heading {
  margin-bottom: 16px;
}

.section-stack {
  display: grid;
  gap: 48px;
}

.participant-access {
  margin-top: 16px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.participant-access-heading {

  margin-bottom: 16px;
}

.participant-access-heading h2 {
  display: flex;
  gap: 8px;
  align-items: flex-start;
}

.participant-access-heading p {
  margin: 8px 0 0;
  color: var(--muted);
}

.access-form {
  display: grid;
  gap: 8px;
}

.access-label {
  font-family: "PP Formula Extended", "PP Formula Medium", sans-serif;
  font-size: var(--type-overline-size);
  line-height: var(--type-overline-line-height);
  text-transform: uppercase;
}

.access-controls {
  display: flex;
  gap: 8px;
}

.access-input,
.access-button {
  min-height: 40px;
  border-radius: 8px;
  font: inherit;
}

.access-input {
  flex: 1 1 auto;
  padding: 0 12px;
  border: 1px solid var(--line);
  color: var(--text);
  background: var(--input-bg);
}

.access-button {
  padding: 0 14px;
  border: 0;
  background: var(--accent);
  color: var(--text);
  font-family: "PP Formula Extended", "PP Formula Medium", sans-serif;
  font-size: var(--type-overline-size);
  text-transform: uppercase;
  cursor: pointer;
}

.access-message {
  min-height: 16px;
  margin: 0;
  color: var(--muted);
}

.access-message.is-error {
  color: var(--danger);
}

.access-message.is-success {
  color: var(--success);
}

.participant-content[hidden] {
  display: none;
}

.track-info-tabs,
.track-info-panels,
.bring-grid,
.group-grid {
  display: grid;
}

.track-info-tablist {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: none;
  margin-bottom: 24px;
}

.track-info-tablist::-webkit-scrollbar {
  display: none;
}

.track-info-tab {
  flex: 0 0 auto;
  padding: 16px 16px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: transparent;
  color: var(--muted);
  font-family: "PP Formula Extended", "PP Formula Medium", sans-serif;
  font-size: var(--type-meta-size);
  line-height: var(--type-meta-line-height);
  text-transform: uppercase;
  white-space: nowrap;
  cursor: pointer;
}

.track-info-tab[aria-selected="true"] {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--text);
}

.track-info-panel[hidden] {
  display: none;
}

.track-info-panel {
  display: grid;
  gap: 32px;
}

.track-info-group {
  display: grid;
  gap: 16px;
}

.track-info-header,
.track-info-body,
.track-video-section,
.track-video-header {
  display: grid;
  gap: 8px;
}

.track-info-body {
  gap: 16px;
}

.track-info-visual {
  display: block;
  border-radius: 8px;
  overflow: hidden;
  text-decoration: none;
}

.track-info-visual-frame {
  min-height: 118px;
  display: grid;
  place-items: center;
  background: var(--inverse-surface);
  border-radius: 8px;
}

.track-info-visual-frame img {
  width: 100%;
  display: block;
}

.track-media-link,
.track-media-placeholder {
  display: grid;
  gap: 8px;
}

.track-media-preview {
  min-height: 118px;
  display: grid;
  place-items: center;
  padding: 0;
  background: var(--inverse-surface);
  text-align: center;
}

.track-media-preview-image {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.track-info-heading,
.track-video-title,
.track-video-heading,
.track-flag-name {
  font-family: "PP Formula Extended", "PP Formula Medium", sans-serif;
}

.track-info-heading,
.track-video-title,
.track-info-callout-title {
  margin: 0;
  color: var(--text);
  text-transform: uppercase;
}

.track-info-heading,
.track-video-title,
.track-info-callout-title,
.track-info-callout-question {
  line-height: var(--type-heading-line-height);
}

.track-info-lead,
.track-video-intro,
.track-info-callout-answer {
  font-size: var(--type-body-size);
  line-height: var(--type-body-line-height);
  color: var(--text);
  margin: 0;
}

.track-media-meta,
.track-video-caption,
.schedule-description,
.status-secondary,
.access-message {
  font-size: var(--type-meta-size);
  line-height: var(--type-meta-line-height);
  margin: 0;
}

.track-info-panel ul {
  margin: 0;
}

.track-video-list,
.track-flags-list {
  display: grid;
  gap: 16px;
}

.track-info-feature-card {
  display: grid;
  gap: 8px;
  justify-items: center;
  padding: 8px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg);
  text-align: center;
}

.track-info-feature-eyebrow {
  margin: 0;
  font-family: "PP Formula Extended", "PP Formula Medium", sans-serif;
  font-size: var(--type-overline-size);
  line-height: var(--type-overline-line-height);
  color: var(--text);
  text-transform: uppercase;
}

.track-info-feature-value {
  margin: 0;
  font-family: "PP Formula Extended", "PP Formula Medium", sans-serif;
  font-size: var(--type-h2-size);
  line-height: var(--type-heading-line-height);
  color: var(--text);
}

.track-info-callout {
  display: grid;
  gap: 16px;
  padding: 16px;
  border: 1px solid var(--accent-strong);
  border-radius: 16px;
  background: var(--panel);
}

.track-info-callout-items {
  display: grid;
  gap: 16px;
}

.track-info-callout-item {
  display: grid;
  gap: 4px;
}

.track-info-callout-question {
  margin: 0;
  color: var(--text);
}

.track-video-card {
  display: grid;
  gap: 8px;
}

.track-video-list {
  margin-top: 8px;
}

.track-video-heading {
  margin: 0;
  font-size: var(--type-overline-size);
  line-height: var(--type-overline-line-height);
  text-transform: uppercase;
}

.track-video-embed {
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 0;
  border-radius: 8px;
  background: var(--input-bg);
}

.track-video-placeholder {
  display: grid;
  place-items: center;
  min-height: 180px;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: var(--inverse-surface);
  color: var(--inverse-text);
  text-align: center;
  font-family: "PP Formula Extended", "PP Formula Medium", sans-serif;
  font-size: var(--type-overline-size);
  line-height: var(--type-overline-line-height);
  text-transform: uppercase;
}

.track-flags-list {
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: var(--panel-black);
}

.track-flag-card {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  padding: 4px 0;
}

.track-flag-image {
  width: 40px;
  height: 40px;
  display: block;
  object-fit: contain;
}

.track-flag-copy {
  display: grid;
  gap: 8px;
}

.track-flag-description {
  margin: 0;
}

.schedule-list {
  display: grid;
  gap: 8px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel-black);
}

.schedule-item {
  display: grid;
  grid-template-columns: var(--schedule-time-width) 1px minmax(0, 1fr);
  gap: 12px;
  align-items: stretch;
  padding: 0 8px;
}

.schedule-time,
.schedule-marker-label {
  margin: 0;
  align-self: center;
  font-family: "PP Formula Extended", "PP Formula Medium", sans-serif;
  font-size: var(--type-overline-size);
  line-height: var(--type-overline-line-height);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
  font-feature-settings: "lnum" 1, "tnum" 1;
}

.schedule-divider {
  width: 1px;
  height: 100%;
  background: var(--line);
}

.schedule-frame {
  display: grid;
  gap: 4px;
  padding: 8px 0;
  min-width: 0;
}

.schedule-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  min-width: 0;
}

.schedule-title {
  margin: 0;
  color: var(--text);
  min-width: 0;
}

.schedule-description {
  color: var(--muted);
}

.schedule-item[data-group] .schedule-divider {
  background: var(--group-color, var(--line));
}

.schedule-item[data-group] .schedule-title {
  color: var(--group-color, var(--text));
}

.schedule-item[data-current="true"][data-group] {
  background: var(--group-color-soft, transparent);
}

.schedule-now-badge {
  align-self: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 22px;
  padding: 4px;
  border-radius: 4px;
  background: var(--positive);
  color: var(--inverse-text);
  font-family: "PP Formula Extended", "PP Formula Medium", sans-serif;
  font-size: var(--type-overline-size);
  line-height: var(--type-overline-line-height);
  text-transform: uppercase;
}

.schedule-item:not([data-current="true"]) .schedule-now-badge {
  display: none;
}

.schedule-marker {
  display: grid;
  gap: 8px;
  justify-items: center;
  padding: 8px;
  border-top: 1px solid var(--text);
  border-bottom: 1px solid var(--text);
}

.schedule-marker[data-state="hot"] {
  border-top-color: var(--accent);
  border-bottom-color: var(--accent);
}

.schedule-marker-title {
  margin: 0;
}

.schedule-marker[data-state="hot"] .schedule-marker-title {
  color: var(--accent);
}

.group-grid {
  gap: 8px;
}

.group-card {
  overflow: hidden;
  border: 1px solid var(--group-color);
  border-radius: 8px;
}

.group-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 16px;
  background: var(--group-color);
  color: var(--inverse-text);
  list-style: none;
  cursor: pointer;
}

.group-summary::-webkit-details-marker {
  display: none;
}

.group-summary-title {
  display: flex;
  gap: 4px;
  align-items: baseline;
  font-family: "PP Formula Extended", "PP Formula Medium", sans-serif;
}

.group-summary-label {
  font-size: var(--type-body-size);
  line-height: var(--type-body-line-height);
  text-transform: uppercase;
}

.group-summary-letter {
  font-size: var(--type-h2-size);
  line-height: var(--type-heading-line-height);
  text-transform: uppercase;
}

.group-toggle {
  width: 24px;
  height: 24px;
  flex: 0 0 auto;
}

.group-card[open] .group-toggle {
  transform: rotate(180deg);
}

.plain-list {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 16px;
  list-style: none;
  background: var(--group-color-soft);
}

.plain-list li {
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
  font-size: var(--type-body-size);
  line-height: var(--type-body-line-height);
}

.plain-list li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.bring-grid {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg);
  gap: 24px;
}

.list-card {
  display: grid;
  gap: 8px;
}

.list-kicker {
  color: var(--text);
}

.checklist {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.checklist-label {
  display: flex;
  gap: 8px;
  align-items: center;
  cursor: pointer;
}

.checklist-checkbox {
  margin: 0;
  width: 24px;
  height: 24px;
  appearance: none;
  position: relative;
  border: 1px solid var(--text);
  border-radius: 4px;
  background: transparent;
}

.checklist-checkbox:checked {
  background: var(--surface-checked);
}

.checklist-checkbox:checked::after {
  content: "";
  position: absolute;
  left: 7px;
  top: 2px;
  width: 6px;
  height: 12px;
  border-right: 2px solid var(--text);
  border-bottom: 2px solid var(--text);
  transform: rotate(45deg);
}

.checklist span,
.volunteer-names span {
  font-size: var(--type-body-size);
  line-height: var(--type-body-line-height);
}

.faq-list {
  display: grid;
  gap: 8px;
}

.faq-panel {
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg);
}

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-item:first-child {
  border-top: 1px solid var(--line);
}

.faq-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  list-style: none;
  cursor: pointer;
}

.faq-summary::-webkit-details-marker {
  display: none;
}

.faq-summary h3 {
  margin: 0;
}

.faq-answer {
  margin: 0;
  padding: 0 32px 16px 0;
  font-size: var(--type-body-size);
  line-height: var(--type-body-line-height);
  color: var(--muted);
}

.faq-item[open] .group-toggle {
  transform: rotate(180deg);
}

.volunteer-list {
  display: grid;
  gap: 16px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.volunteer-group {
  display: grid;
  gap: 8px;
  padding-bottom: 15px;
  border-bottom: 1px solid var(--line);
}

.volunteer-group:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.volunteer-names {
  display: grid;
  gap: 8px;
}

.person-name {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.22em;
}

.person-name .surname {
  font-family: "PP Formula Extra", "PP Formula Extended", sans-serif;
  text-transform: uppercase;
}

[data-lucide] {
  stroke-width: 1.9;
  flex: 0 0 auto;
}

@media (max-width: 370px) {
  .access-controls {
    flex-direction: column;
  }

  .status-copy {
    flex-direction: column;
    align-items: flex-start;
  }

  .status-secondary {
    text-align: left;
  }

  .schedule-item {
    grid-template-columns: 64px 1px minmax(0, 1fr);
  }
}